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    <title>Planet openSUSE</title>
    <link>http://planet.opensuse.org</link>
    <description>Planet openSUSE - http://planet.opensuse.org</description>
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      <title>Michael Meeks: 2012-02-23: Thursday</title>
      <pubDate>Thu, 23 Feb 2012 12:08:11 +0000</pubDate>
      <link>http://www.gnome.org/~michael/blog/2012-02-23.html</link>
      <description>&lt;ul&gt; &lt;!-- --&gt;
	&lt;li&gt;
		Up early; mail chew, text bits. Thrilled to see Gert van Valkenhoef's
	(more advanced) Easy Hack land, switching us to clucene - which gives &lt;i&gt;much&lt;/i&gt;
	faster multi-lang indexing at compile time, and far more responsive and
	complete help searching. Just cleaning up this area also revealed and fixed
	a load of l10n bugs that will improve help in asian locales too; nice.
	&lt;/li&gt;
	&lt;li&gt;
		Great to have Intel &lt;a
	href="http://blog.documentfoundation.org/2012/02/23/the-document-foundation-announces-libreoffice-for-windows-from-suse-is-now-available-in-intel-appupsm-center/"&gt;joining&lt;/a&gt;
	The Document Foundation's Advisory Board today - welcome ! I'm looking forward
	to helping to build on that partnership around the office suite of the future.
	Naturally TDF is truly independent of any single corporate sponsor, and
	open to all.
	&lt;/li&gt;
&lt;/ul&gt;</description>
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      <title>Miguel Angel Barajas: De la #LeyDoring y otras perplejidades pol&#xED;ticas</title>
      <pubDate>Thu, 23 Feb 2012 04:21:55 +0000</pubDate>
      <link>http://www.gnuowned.org/post/18113895502</link>
      <description>&lt;a href="http://openenchilada.com/de-la-leydoring-y-otras-perplejidades-politicas/"&gt;De la #LeyDoring y otras perplejidades pol&#xED;ticas&lt;/a&gt;: &lt;p&gt;Este es un art&#xED;culo publicado en la web de The Open Enchilada Project sobre el &#x201C;foro&#x201D; que tuvo hoy el Senador D&#xF6;ring en el Tec de Monterrey, los comentarios son m&#xE1;s que bienvenidos :-)&lt;/p&gt;</description>
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      <title>Baltasar Ortega: V&#xED;deo: Plasma Active en Fosdem</title>
      <pubDate>Wed, 22 Feb 2012 23:01:08 +0000</pubDate>
      <link>http://feedproxy.google.com/~r/kdeblogrss/~3/ZYembPOicBw/video-plasma-active-en-fosdem.html</link>
      <description>&lt;p&gt;Un peque&#xF1;o v&#xED;deo de &lt;a href="http://www.youtube.com/user/muktware?feature=watch" target="_blank"&gt;Muktware&lt;/a&gt; donde se muestran las bondades de Plasma Active en el stand de &lt;a href="http://www.kdeblog.com/kde-en-fosdem-2012.html" target="_blank"&gt;KDE en el pasado Fosdem&lt;/a&gt;.&lt;br /&gt;
Se pueden ver y escuchar algunas de sus caracter&#xED;sticas, como que su suite ofim&#xE1;tica ser&#xE1; el esperado Calligra.&lt;br /&gt;
&lt;iframe width="490" height="279" src="http://www.youtube.com/embed/h41yVOS6fao" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;&lt;/p&gt;
&lt;img src="http://feeds.feedburner.com/~r/kdeblogrss/~4/ZYembPOicBw" height="1" width="1"/&gt;</description>
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      <title>Michael Meeks: 2012-02-22: Wednesday</title>
      <pubDate>Wed, 22 Feb 2012 21:00:00 +0000</pubDate>
      <link>http://www.gnome.org/~michael/blog/2012-02-22.html</link>
      <description>&lt;ul&gt; &lt;!-- --&gt;
	&lt;li&gt;
		Up early; mail chew, call with Vojtech, more digging
	through the code around autosave, patch merging, easy hack
	creation etc. Sandy over for lunch.
	&lt;/li&gt;
	&lt;li&gt;
		More hackery for 3.5.1 rc1, board call. Dinner, out
	to cell group.
	&lt;/li&gt;
&lt;/ul&gt;</description>
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      <title>Sebastian Siebert: openSUSE &#x2013; Adobe Flash Player 11.2 Beta 5 installieren</title>
      <pubDate>Wed, 22 Feb 2012 20:40:46 +0000</pubDate>
      <link>http://www.sebastian-siebert.de/2012/02/22/opensuse-adobe-flash-player-11-2-beta-5-installieren/</link>
      <description>&lt;iframe src="http://www.facebook.com/plugins/like.php?href=http://www.sebastian-siebert.de/2012/02/22/opensuse-adobe-flash-player-11-2-beta-5-installieren/&amp;amp;layout=button_count&amp;amp;show_faces=1&amp;amp;width=450&amp;amp;action=like&amp;amp;colorscheme=light&amp;amp;font=" scrolling="no" frameborder="0" style="border:none; overflow:hidden; width:450px; height:25px"&gt;&lt;/iframe&gt;&lt;p&gt;Am 31.01.2012 hat Adobe im &lt;a href="http://labs.adobe.com/downloads/flashplayer11-2.html"&gt;Adobe-Labs&lt;/a&gt; die 5. Beta-Version (11.2.202.197) des Flash Players f&#xFC;r 32-bit wie auch 64-bit Systeme ver&#xF6;ffentlicht.&lt;/p&gt;
&lt;p&gt;Laut der &lt;a href="http://download.macromedia.com/pub/labs/flashplatformruntimes/shared/air3-2_flashplayer11-2_p5_releasenotes.pdf"&gt;Release Notes&lt;/a&gt; wurden nur Fehler behoben und schlie&#xDF;t auch einige Sicherheitsl&#xFC;cken, die derzeit ausgenutzt werden. Sofern man eine fr&#xFC;here Beta-Version installiert hat, so wird empfohlen, diese Beta-Version z&#xFC;gig einzuspielen. Au&#xDF;erdem hat Adobe angek&#xFC;ndigt, dass dies die letzte Beta vor dem Release ist.&lt;/p&gt;
&lt;p&gt;Wer noch einen Fehler oder Ungereimtheiten in der aktuellen Beta des Flash Player gefunden hat, so m&#xF6;chte ich den &lt;a href="https://bugbase.adobe.com/"&gt;Bugtracker&lt;/a&gt; von Adobe empfehlen.&lt;/p&gt;
&lt;h1&gt;Die Installation des neuesten Flash Player auf openSUSE:&lt;/h1&gt;
&lt;p&gt;&lt;strong&gt;Hinweis:&lt;/strong&gt; Die Installation wird in der Konsole mit root-Rechten durchgef&#xFC;hrt. Hierzu wird der Flash Player und das zugeh&#xF6;rige Packaging Skript heruntergeladen. Daraus wird ein RPM-Paket gebaut und auf Wunsch installiert. Es ist wichtig, dass entweder die Installations-DVD oder das OSS-Repo von openSUSE verf&#xFC;gbar ist, weil ggfs. noch ben&#xF6;tigte Pakete (update-desktop-files, fdupes, patch und ggfs. kde4-filesystems) installiert werden.&lt;/p&gt;
&lt;p&gt;&lt;strong&gt;Downloads:&lt;/strong&gt;&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;&lt;a href="http://www.sebastian-siebert.de/downloads/makerpm-flash-11.2-beta5.sh"&gt;makerpm-flash-11.2-beta5.sh&lt;/a&gt;&lt;/li&gt;
&lt;li&gt;&lt;a href="http://www.sebastian-siebert.de/downloads/makerpm-flash-11.2-beta5.sh.sha1"&gt;makerpm-flash-11.2-beta5.sh.sha1&lt;/a&gt;&lt;/li&gt;
&lt;/ul&gt;
&lt;ol&gt;
&lt;li&gt;Das Skript makerpm-flash-11.2-beta5.sh wie auch die Pr&#xFC;fsummendatei herunterladen:
&lt;pre class="brush: bash; title: ; notranslate"&gt;wget http://www.sebastian-siebert.de/downloads/makerpm-flash-11.2-beta5.sh&lt;/pre&gt;
&lt;pre class="brush: bash; title: ; notranslate"&gt;wget http://www.sebastian-siebert.de/downloads/makerpm-flash-11.2-beta5.sh.sha1&lt;/pre&gt;
&lt;/li&gt;
&lt;li&gt;Die Pr&#xFC;fsumme vom heruntergeladenen Skript pr&#xFC;fen:
&lt;pre class="brush: bash; title: ; notranslate"&gt;sha1sum -c makerpm-flash-11.2-beta5.sh.sha1&lt;/pre&gt;
&lt;p&gt;Idealerweise sollte folgende Ausgabe erscheinen, andernfalls ist das Skript defekt und sollte ersetzt werden:&lt;/p&gt;
&lt;pre class="brush: plain; title: ; notranslate"&gt;makerpm-flash-11.2-beta5.sh: OK&lt;/pre&gt;
&lt;/li&gt;
&lt;li&gt;Das Skript ausf&#xFC;hrbar machen:
&lt;pre class="brush: bash; title: ; notranslate"&gt;chmod 755 makerpm-flash-11.2-beta5.sh&lt;/pre&gt;
&lt;/li&gt;
&lt;li&gt;Nun gibt es &lt;em&gt;3 M&#xF6;glichkeiten&lt;/em&gt; die Pakete zu erstellen und zu installieren:
&lt;ol&gt;
&lt;li&gt;Auf einem reinen &lt;strong&gt;KDE-System&lt;/strong&gt;:
&lt;pre class="brush: bash; title: ; notranslate"&gt;./makerpm-flash-11.2-beta5.sh -i kde&lt;/pre&gt;
&lt;/li&gt;
&lt;li&gt;Auf einem reinen &lt;strong&gt;GNOME- bzw. GTK-System&lt;/strong&gt;:
&lt;pre class="brush: bash; title: ; notranslate"&gt;./makerpm-flash-11.2-beta5.sh -i gnome&lt;/pre&gt;
&lt;/li&gt;
&lt;li&gt;Sowohl auf einem &lt;strong&gt;KDE-System&lt;/strong&gt; wie auch auf einem &lt;strong&gt;GNOME-System&lt;/strong&gt;:
&lt;pre class="brush: bash; title: ; notranslate"&gt;./makerpm-flash-11.2-beta5.sh -i all&lt;/pre&gt;
&lt;p&gt;oder einfach nur&lt;/p&gt;
&lt;pre class="brush: bash; title: ; notranslate"&gt;./makerpm-flash-11.2-beta5.sh -i&lt;/pre&gt;
&lt;/li&gt;
&lt;/ol&gt;
&lt;p&gt;Dann entspannt zur&#xFC;ck lehnen und warten bis die Installation abgeschlossen ist. Das Skript ist wie gewohnt gespr&#xE4;chig und die jeweilige Aktion kann verfolgt werden. &lt;img src='http://www.sebastian-siebert.de/wp-includes/images/smilies/icon_wink.gif' alt=';-)' class='wp-smiley' /&gt; &lt;/li&gt;
&lt;li&gt;&lt;strong&gt;Rechner neustarten&lt;/strong&gt; und Flash Player 11.2 Beta 5 testen.&lt;/li&gt;
&lt;/ol&gt;
&lt;p&gt;Feedbacks sind immer willkommen.&lt;/p&gt;
&lt;p&gt;Have a lot of fun! &lt;img src='http://www.sebastian-siebert.de/wp-includes/images/smilies/icon_wink.gif' alt=';-)' class='wp-smiley' /&gt; &lt;/p&gt;

&lt;p&gt;&lt;a class="a2a_dd a2a_target addtoany_share_save" href="http://www.addtoany.com/share_save#url=http%3A%2F%2Fwww.sebastian-siebert.de%2F2012%2F02%2F22%2Fopensuse-adobe-flash-player-11-2-beta-5-installieren%2F&amp;amp;title=openSUSE%20%26%238211%3B%20Adobe%20Flash%20Player%2011.2%20Beta%205%20installieren" id="wpa2a_2"&gt;&lt;img src="http://www.sebastian-siebert.de/wp-content/plugins/add-to-any/share_save_171_16.png" width="171" height="16" alt="Share"/&gt;&lt;/a&gt;&lt;/p&gt;</description>
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      <title>Jos Poortvliet: GSOC 2012 for openSUSE</title>
      <pubDate>Wed, 22 Feb 2012 18:54:15 +0000</pubDate>
      <link>http://blog.jospoortvliet.com/2012/02/gsoc-2012-for-opensuse.html</link>
      <description>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-SFjHSost_YM/T0U5Msi7WLI/AAAAAAAACSw/aDsptW1ZkCE/s1600/Poster11x17.png" imageanchor="1" style="clear:right; float:right; margin-left:1em; margin-bottom:1em"&gt;&lt;img border="0" height="320" width="207" src="http://1.bp.blogspot.com/-SFjHSost_YM/T0U5Msi7WLI/AAAAAAAACSw/aDsptW1ZkCE/s320/Poster11x17.png" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;While writing this, the &lt;a href="http://en.opensuse.org/openSUSE:Project_meeting"&gt;openSUSE Project meeting&lt;/a&gt; takes place on IRC and Manu Gupta is telling us about GSOC 2012. Yup, yup - openSUSE wants to join GSOC again! For that we need mentors and ideas - anyone who has not put any ideas up yet should do so asap at &lt;a href="http://en.opensuse.org/openSUSE:GSOC_2012_Ideas"&gt;this page&lt;/a&gt;.&lt;br /&gt;&lt;br /&gt;Other cool stuff going on is the organization of oSC 2012 - we hope to have a location soon and from then on we need help to make it happen. It will take place somewhere in October in Prague, that much is known. But finding a good place for 300-500 people, with proper BOF rooms, reasonably priced and preferably allowing us to do our own food (me loves cooking) is not easy at all.&lt;br /&gt;&lt;br /&gt;The openSUSE Summit in the USA already has a location and place - check the awesome poster design on the right, done by &lt;a href="http://anditosan.blogspot.com/"&gt;andi&lt;/a&gt;. We're getting ready for a CfP and the other things needed to really make it happen. Anyone interested - let us know!&lt;br /&gt;&lt;br /&gt;/me now goes for food with a bunch of crazies&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/12366865-6985065991637936335?l=blog.jospoortvliet.com' alt='' /&gt;&lt;/div&gt;</description>
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      <title>Sz&#xE1;gyi K&#xE1;roly: A WinFF kaland</title>
      <pubDate>Wed, 22 Feb 2012 17:36:31 +0000</pubDate>
      <link>http://www.myopensuse.hu/node/174</link>
      <description>&lt;p&gt;R&#xE9;gebben a gyerekem, telefonj&#xE1;ra akart mindenf&#xE9;le vide&#xF3;kat, klipeket let&#xF6;lteni, de a m&#xE9;rete &#xE9;s felbont&#xE1;sa, nem besz&#xE9;lve a kiterjeszt&#xE9;se, erre teljess&#xE9;ggel alkalmatlan volt. OpenSUSE 11.0-ban a Packman t&#xE1;rol&#xF3;b&#xF3;l egyszer&#x171;en let&#xF6;lt&#xF6;ttem a Winff programot &#xE9;s beindult a k&#xF3;dol&#xE1;s, konvert&#xE1;l&#xE1;s. Azon a g&#xE9;pen amin m&#xE9;g mindig openSUSE 11.0-van ez a teljesen norm&#xE1;lis helyzet van.&lt;/p&gt;
&lt;p&gt;&lt;img src="/files/winff1.jpg" width="500" /&gt;&lt;/p&gt;
&lt;p&gt;A gondok akkor kezd&#x151;dtek amikor &#xFA;jabb openSUSE kiad&#xE1;sok &#xE9;s a Winff+ffmpeg sehogy nem b&#xED;rtak k&#xF6;z&#xF6;s nevez&#x151;re ker&#xFC;lni, annak ellen&#xE9;re, hogy csomagok k&#xE9;sz&#xED;t&#x151;i 1 adott openSUSE kiad&#xE1;shoz k&#xE9;sz&#xFC;ltek. &lt;em&gt;(Csak halkan k&#xE9;rdezem, hogy siker&#xFC;lt kipr&#xF3;b&#xE1;lni a csomag k&#xE9;sz&#xED;t&#x151;inek, ha alapvet&#x151;en elsz&#xE1;ll a program, telep&#xED;tett kodeket nem tal&#xE1;l...stb)&lt;/em&gt; Bevallom egy j&#xF3; darabig nem k&#xFC;zd&#xF6;ttem az elemekkel &#xE9;s a k&#xFC;l&#xF6;nb&#xF6;z&#x151; csomagok &#xF6;sszev&#xE1;logat&#xE1;s&#xE1;val, hogy valahogy &#xE9;letre keltsem a programot, hogy k&#xFC;l&#xF6;nb&#xF6;z&#x151; f&#xE1;jlform&#xE1;tumokat&#xA0; egy r&#xF6;pke mozdulattal eggy&#xE9; konvert&#xE1;ljam.&lt;/p&gt;
&lt;p&gt;De most elj&#xF6;tt az id&#x151;.&lt;/p&gt;
&lt;p&gt;Mivel a mostani hardver &#xE9;s perif&#xE9;ria &#xF6;ssze&#xE1;ll&#xED;t&#xE1;som megtorpanni l&#xE1;tszik az openSUSE 11.3-n&#xE1;l ez&#xE9;rt elhat&#xE1;roztam am&#xED;g lehet, &#xF6;sszevad&#xE1;szom a lehet&#x151; legutols&#xF3; verzi&#xF3;kat azokb&#xF3;l a programokb&#xF3;l amiket haszn&#xE1;lok.&lt;/p&gt;
&lt;p&gt;A Winff is sorra ker&#xFC;lt. Ell&#xE1;togattam a &lt;a href="http://winff.org/html_new/" target="_blank"&gt;WinFF&lt;/a&gt; oldal&#xE1;ra ahol d&#xF6;bbenten vettem tudom&#xE1;sul, hogy m&#xE1;r nincs openSUSE verzi&#xF3; :(&lt;/p&gt;
&lt;p&gt;Elkezdtem egy RedHat csomaggal k&#xED;s&#xE9;rletezni, de az folyamatosan a libfaac k&#xF3;dol&#xF3;t kereste ami telep&#xED;tve volt a rendszerbe. Pr&#xF3;b&#xE1;ltam hivatkoz&#xE1;st l&#xE9;trehozni minden olyan helyen ahol a libfaac el&#x151;fordulhat a /lib , /usr/lib, /usr/local/lib mapp&#xE1;kban de teljesen rem&#xE9;nytelen volt. K&#xE9;s&#x151;bb az openSUSE repo-ban tal&#xE1;ltam &lt;a href="https://build.opensuse.org/project/packages?project=home%3Aenzokiel" target="_blank"&gt;J&#xF6;rg Lorenzen&lt;/a&gt; "&lt;a href="http://download.opensuse.org/repositories/home:/enzokiel/"&gt;enzokiel&lt;/a&gt;" repoj&#xE1;t,&#xA0; aki k&#xE9;sz&#xED;tett Winff rpm csomagot. Szomor&#xFA;s&#xE1;gomra nem jutottam vele sokra. Nem voltak benne el&#x151;re be&#xE1;ll&#xED;tott v&#xE1;laszt&#xE1;si lehet&#x151;s&#xE9;gek &#xE9;s minden ind&#xED;t&#xE1;skor egy OK-t kellet nyomjak, ahhoz, hogy tudom&#xE1;sul vegyem&#xA0; rizik&#xF3;s lehet a program futtat&#xE1;sa. Nem is &#xE9;rtem.&lt;/p&gt;
&lt;p&gt;&lt;img src="/files/winff.jpg" width="600" height="388" /&gt;&lt;/p&gt;
&lt;p&gt;Teljesen v&#xE9;letlen akadtam r&#xE1; a Mandriva Linux csomagj&#xE1;ra. Na ez meghozta a v&#xE1;rt eredm&#xE9;nyt. Minden panasz n&#xE9;lk&#xFC;l telep&#xFC;lt &#xE9;s az eddigi konvert&#xE1;l&#xE1;sok alapj&#xE1;n kijelenthetem hib&#xE1;tlanul m&#x171;k&#xF6;dik.&lt;/p&gt;
&lt;p&gt;Lentebb bejelentkez&#xE9;s ut&#xE1;n let&#xF6;lthet&#x151; az &#xE1;ltalam haszn&#xE1;lt Mandriva verzi&#xF3;.&lt;/p&gt;</description>
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      <title>Alionet: Recrutement pour l'&#xE9;quipe d'administration</title>
      <pubDate>Wed, 22 Feb 2012 17:06:00 +0000</pubDate>
      <description>Bonjour &#xE0; toutes et &#xE0; tous,&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
Lors  de nos derni&#xE8;res discussions, au sein de l'association, mais &#xE9;galement  au sein de l'&#xE9;quipe de mod&#xE9;ration et d'administration, il a &#xE9;t&#xE9; mis en  lumi&#xE8;re que nous commencions &#xE0; manquer de bras pour assurer la  mod&#xE9;ration du forum. Par cons&#xE9;quent, plusieurs choses ont, ou vont &#xEA;tre  effectu&#xE9;es.&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
Certaines  personnes vont quitter l'&#xE9;quipe de mod&#xE9;ration. Soit par manque de  temps, malgr&#xE9; une envie marqu&#xE9;e de participer &#xE0; la vie de la communaut&#xE9;,  soit parce qu'ils sont tout simplement port&#xE9;s disparu... Pour le  premier cas, je pense particuli&#xE8;rement &#xE0; Burn2, qui a longtemps &#xE9;t&#xE9; avec  nous, mais qui est soumis &#xE0; de tr&#xE8;s fortes contraintes par ailleurs,</description>
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      <title>Ray Chen: &#x7528; konversation &#x5728; IRC &#x4E0A;&#x804A;&#x5929;</title>
      <pubDate>Wed, 22 Feb 2012 16:30:48 +0000</pubDate>
      <link>http://feedproxy.google.com/~r/blogspot/rqoCN/~3/XF74PNzzlhM/konversation-irc.html</link>
      <description>&lt;p&gt;&lt;a href="http://feedads.g.doubleclick.net/~a/bjx5Qonh2PehqZC4GkGXq6WgcmE/0/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/bjx5Qonh2PehqZC4GkGXq6WgcmE/0/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;br/&gt;
&lt;a href="http://feedads.g.doubleclick.net/~a/bjx5Qonh2PehqZC4GkGXq6WgcmE/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/bjx5Qonh2PehqZC4GkGXq6WgcmE/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;&#x5982;&#x679C;&#x60A8;&#x60F3;&#x627E;&#x4EBA;&#x7DDA;&#x4E0A;&#x5373;&#x6642;&#x804A;&#x5929;&#xFF0C;&#x53EF;&#x4EE5;&#x8A66;&#x8A66; irc&lt;br /&gt;&#x5728;  KDE &#x74B0;&#x5883;&#x4E2D;&#xFF0C; IRC &#x7684;&#x804A;&#x5929;&#x61C9;&#x7528;&#x7A0B;&#x5F0F;&#x662F; konversation&lt;br /&gt;(&#x6709;&#x6C92;&#x6709; KDE &#x61C9;&#x7528;&#x7A0B;&#x5F0F;&#x90FD;&#x7528; k &#x958B;&#x982D;&#x7684;&#x516B;&#x5366;&#x554A;&#xFF1F;)&lt;br /&gt;&lt;br /&gt;&#x5728; openSUSE &#x7684; KDE &#x74B0;&#x5883;&#x4E2D;&#xFF0C;konversation &#x5DF2;&#x7D93;&#x9810;&#x8A2D;&#x5B89;&#x88DD;&#x597D;&#x4E86;&lt;br /&gt;&#x60A8;&#x53EA;&#x9700;&#x8981;&#x628A;&#x5B83;&#x627E;&#x51FA;&#x4F86;&lt;br /&gt;&lt;a href="https://picasaweb.google.com/lh/photo/8uQTJB1EgtEFHrTEz4bZTNMTjNZETYmyPJy0liipFm0?feat=embedwebsite"&gt;&lt;img src="https://lh6.googleusercontent.com/-BsYDe2Mdt0M/T0Tn5xJ2pwI/AAAAAAAAFpU/cIQN3Y-xpBM/s400/konversation1.png" height="250" width="400" /&gt;&lt;/a&gt;&lt;br /&gt;&#x958B;&#x555F; konversation&#xFF0C;&#x9996;&#x5148;&#x51FA;&#x73FE;&#x7684;&#x5C31;&#x662F;&#x9019;&#x500B;&#x756B;&#x9762;&lt;br /&gt;&#x53EA;&#x8981;&#x6309;&#x9023;&#x7DDA;&#xFF0C;&#x5C31;&#x53EF;&#x4EE5;&#x9023;&#x4E0A; openSUSE &#x9810;&#x8A2D;&#x7684;&#x804A;&#x5929;&#x983B;&#x9053;&lt;br /&gt;&lt;a href="https://picasaweb.google.com/lh/photo/R1dIhFTCWNj1m2hZnoehvdMTjNZETYmyPJy0liipFm0?feat=embedwebsite"&gt;&lt;img src="https://lh4.googleusercontent.com/-aDb1Mo8PT1Y/T0Tn69SYDEI/AAAAAAAAFpc/P-NkSP0LNRQ/s400/konversation2.png" height="299" width="400" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="https://picasaweb.google.com/lh/photo/7Up5R0JJiispkvTKFkgMGdMTjNZETYmyPJy0liipFm0?feat=embedwebsite"&gt;&lt;img src="https://lh5.googleusercontent.com/-sNDPIaBDoSs/T0Tn7rjiEOI/AAAAAAAAFpk/VJcweaD90GY/s400/konversation3.png" height="299" width="400" /&gt;&lt;/a&gt;&lt;br /&gt;&#x5728;#opensuse&#x983B;&#x9053;&#x4E0A;&#xFF0C;&#x4E3B;&#x8981;&#x662F;&#x4EE5;&#x82F1;&#x6587;&#x4EA4;&#x8AC7;&lt;br /&gt;&#x5982;&#x679C;&#x60F3;&#x7528;&#x4E2D;&#x6587;&#xFF0C;&#x8ACB;&#x8F38;&#x5165;&lt;br /&gt;&lt;pre&gt;/j #opensuse-tw&lt;/pre&gt;&lt;br /&gt;&lt;a href="https://picasaweb.google.com/lh/photo/ckkv5CuI0etw5VFrPJ5dldMTjNZETYmyPJy0liipFm0?feat=embedwebsite"&gt;&lt;img src="https://lh5.googleusercontent.com/-ut2C5UTg82Q/T0Tn8hBaffI/AAAAAAAAFps/NXPUN3EQgBI/s400/konversation4.png" height="299" width="400" /&gt;&lt;/a&gt;&lt;br /&gt;&#x6703;&#x591A;&#x51FA;&#x4E00;&#x500B; #opensuse-tw &#x7684;&#x5206;&#x9801;&#xFF0C;&#x548C;&#x5927;&#x5BB6;&#x6253;&#x8072;&#x62DB;&#x547C;&#x5427;&lt;br /&gt;&lt;a href="https://picasaweb.google.com/lh/photo/-h8tjFElRoWkC-lXdoJkItMTjNZETYmyPJy0liipFm0?feat=embedwebsite"&gt;&lt;img src="https://lh5.googleusercontent.com/-G8NqnyzYhcE/T0Tn9hLWSlI/AAAAAAAAFp0/poT-Sq-loCc/s400/konversation5.png" height="299" width="400" /&gt;&lt;/a&gt;&lt;br /&gt;&#x9810;&#x8A2D;&#x662F;&#x4F7F;&#x7528;&#x60A8;&#x7684;&#x96FB;&#x8166;&#x4F7F;&#x7528;&#x8005;&#x540D;&#x7A31;&#x70BA;&#x9810;&#x8A2D;&#x4F7F;&#x7528;&#x8005;(&#x9664;&#x975E;&#x9019;&#x500B;&#x540D;&#x5B57;&#x5DF2;&#x7D93;&#x88AB;&#x8A3B;&#x518A;&#x6216;&#x6B63;&#x5728;&#x6709;&#x4EBA;&#x4F7F;&#x7528;)&lt;br /&gt;&#x60A8;&#x53EF;&#x4EE5;&#x8A3B;&#x518A;&#x4E00;&#x500B;&#x81EA;&#x5DF1;&#x5E38;&#x7528;&#x7684;&#x540D;&#x7A31;&lt;br /&gt;&#x7531;&#x300C;&#x8A2D;&#x5B9A;&#x300D;-&#x300C;&#x8EAB;&#x4EFD;&#x300D;&lt;br /&gt;&lt;a href="https://picasaweb.google.com/lh/photo/ws8XFEEwLTPH7ky0z5VUtNMTjNZETYmyPJy0liipFm0?feat=embedwebsite"&gt;&lt;img src="https://lh6.googleusercontent.com/-qo6PSgzhEIA/T0Tn-drs8xI/AAAAAAAAFp8/cBFhtlsndok/s400/konversation6.png" height="301" width="400" /&gt;&lt;/a&gt;&lt;br /&gt;&#x8F38;&#x5165;&#x60A8;&#x60F3;&#x8981;&#x7528;&#x7684;&#x66B1;&#x7A31;&#xFF0C;&#x7136;&#x5F8C;&#x5225;&#x5FD8;&#x4E86;&#x6309;&#x300C;&#x65B0;&#x589E;&#x300D;&lt;br /&gt;&lt;a href="https://picasaweb.google.com/lh/photo/Qk8jk_lVJr6ROkUwH_4iC9MTjNZETYmyPJy0liipFm0?feat=embedwebsite"&gt;&lt;img src="https://lh6.googleusercontent.com/-ioEcBPg4-7o/T0Tn_sgHz7I/AAAAAAAAFqE/6lBna2llnlk/s400/konversation7.png" height="400" width="374" /&gt;&lt;/a&gt;&lt;br /&gt;&#x518D;&#x6B21;&#x767B;&#x5165;&#x6642;&#x5C31;&#x6703;&#x7528;&#x60A8;&#x8A2D;&#x5B9A;&#x7684;&#x66B1;&#x7A31;&lt;br /&gt;&lt;a href="https://picasaweb.google.com/lh/photo/9OrOix-t6k7LzODh2IguAtMTjNZETYmyPJy0liipFm0?feat=embedwebsite"&gt;&lt;img src="https://lh6.googleusercontent.com/-gEz4NOz-Jko/T0ToA9fSdcI/AAAAAAAAFqQ/r8nKV07Ns4M/s400/konversation9.png" height="299" width="400" /&gt;&lt;/a&gt;&lt;br /&gt;&#x5982;&#x679C;&#x53EF;&#x4EE5;&#x7528;&#x9019;&#x500B;&#x66B1;&#x7A31;&#x767B;&#x5165;&#xFF0C;&#x60A8;&#x5C31;&#x53EF;&#x4EE5;&#x628A;&#x9019;&#x500B;&#x66B1;&#x7A31;&#x8A3B;&#x518A;&#x8D77;&#x4F86;&lt;br /&gt;&#x7528;&#x4E0B;&#x5217;&#x6307;&#x4EE4;&#xFF1A;&lt;br /&gt;&lt;pre&gt;&lt;code&gt;/msg NickServ REGISTER &#x60A8;&#x8981;&#x4F7F;&#x7528;&#x7684;&#x5BC6;&#x78BC; &#x60A8;&#x7684;&#x96FB;&#x5B50;&#x90F5;&#x4EF6;&#x4FE1;&#x7BB1;&lt;/code&gt;&lt;/pre&gt;&lt;br /&gt;&#x7136;&#x5F8C;&#x5230;&#x60A8;&#x7684;&#x4FE1;&#x7BB1;&#x4E2D;&#x6536;&#x4FE1;&lt;br /&gt;&#x5C07;&#x78BA;&#x8A8D;&#x4FE1;&#x4E2D;&#x7684;&#x6307;&#x4EE4;&#x8907;&#x88FD;&#x8CBC;&#x4E0A;&lt;br /&gt;&lt;pre&gt;&lt;code&gt;/msg NickServ VERIFY REGISTER &#x60A8;&#x7684;&#x540D;&#x7A31; &#x78BA;&#x8A8D;&#x78BC;&lt;/code&gt;&lt;/pre&gt;&lt;br /&gt;&#x9019;&#x6A23;&#x5C31;&#x5B8C;&#x6210;&#x4E86;&#x8A3B;&#x518A;&#x7A0B;&#x5E8F;&#xFF0C;&lt;br /&gt;&#x9019;&#x500B;&#x66B1;&#x7A31;&#x5C31;&#x662F;&#x60A8;&#x5C08;&#x7528;&#x7684;&#x4E86;&lt;br /&gt;&lt;br /&gt;&#x5E7E;&#x500B;&#x5E38;&#x7528;&#x7684;&#x8A2D;&#x5B9A;&#xFF1A;&lt;br /&gt;&#x7531;&#x300C;&#x6A94;&#x6848;&#x300D;-&#x300C;&#x4F3A;&#x670D;&#x5668;&#x6E05;&#x55AE;&#x300D;-&#x300C;&#x7DE8;&#x8F2F;&#x300D;-&#x300C;&#x81EA;&#x52D5;&#x52A0;&#x5165;&#x983B;&#x9053;&#x300D;&#x4E2D;&#x52A0;&#x4E0A; #opensuse-tw&lt;br /&gt;&#x4E26;&#x52FE;&#x9078;&#x300C;&#x7A0B;&#x5F0F;&#x555F;&#x52D5;&#x6642;&#x81EA;&#x52D5;&#x9023;&#x7DDA;&#x300D;&lt;br /&gt;&lt;a href="https://picasaweb.google.com/lh/photo/1bgtfs_1nAotnhqySoxOpNMTjNZETYmyPJy0liipFm0?feat=embedwebsite"&gt;&lt;img src="https://lh5.googleusercontent.com/-mJ__oH9QSlE/T0ToAVVXW5I/AAAAAAAAFqI/EcRQ073avBs/s400/konversation8.png" height="299" width="400" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="https://picasaweb.google.com/lh/photo/m4fwsSsyltfV9SRWTWuF-tMTjNZETYmyPJy0liipFm0?feat=embedwebsite"&gt;&lt;img src="https://lh6.googleusercontent.com/-kS1_vcy_Hj4/T0ToB-kGZZI/AAAAAAAAFqY/yVWBceY2RpA/s400/konversation10.png" height="299" width="400" /&gt;&lt;/a&gt;&lt;br /&gt;openSUSE &#x7684; irc &#x4F3A;&#x670D;&#x5668; irc.opensuse.org &#x662F;&#x7531; Freenode &#x6240;&#x63D0;&#x4F9B;&#x7684;&lt;br /&gt;&lt;br /&gt;&#x5982;&#x679C;&#x60A8;&#x5DF2;&#x7D93;&#x8A3B;&#x518A;&#x4E86;&#x66B1;&#x7A31;&#xFF0C;&#x60A8;&#x4E5F;&#x53EF;&#x4EE5;&#x7DE8;&#x8F2F;&#x9810;&#x8A2D;&#x8EAB;&#x4EFD;&#x9032;&#x884C;&#x81EA;&#x52D5;&#x8A8D;&#x8A3C;&lt;br /&gt;&#x5728;&#x300C;&#x670D;&#x52D9;&#x300D;&#x7684;&#x6B04;&#x4F4D;&#x8F38;&#x5165; NickServ &#x4E26;&#x8F38;&#x5165;&#x60A8;&#x7684;&#x5BC6;&#x78BC;&#xFF0C;&#x7136;&#x5F8C;&#x6309;&#x300C;&#x78BA;&#x5B9A;&#x300D;&lt;br /&gt;&lt;a href="https://picasaweb.google.com/lh/photo/mPcePu4iYquKIkDYSlW8WtMTjNZETYmyPJy0liipFm0?feat=embedwebsite"&gt;&lt;img src="https://lh5.googleusercontent.com/-YYInIifdo6c/T0ToC2Olh1I/AAAAAAAAFqg/dEZ5YA9G8Y4/s400/konversation11.png" height="301" width="400" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&#x5728;&#x300C;&#x8A2D;&#x5B9A;&#x300D;-&#x300C;&#x8A2D;&#x5B9A; konversation&#x300D;-&#x300C;&#x884C;&#x70BA;&#x300D;-&#x300C;&#x4E00;&#x822C;&#x300D;&lt;br /&gt;&lt;a href="https://picasaweb.google.com/lh/photo/vMe4o6ykACeEFNaPpQX6B9MTjNZETYmyPJy0liipFm0?feat=embedwebsite"&gt;&lt;img src="https://lh4.googleusercontent.com/-9aD6Qg5NgrI/T0ToDqGFliI/AAAAAAAAFqs/YZdeoXdHt5A/s400/konversation12.png" height="364" width="400" /&gt;&lt;/a&gt;&lt;br /&gt;&#x53EF;&#x4EE5;&#x8A2D;&#x5B9A;&lt;br /&gt;&#x300C;&#x6D3B;&#x5316;&#x5230;&#x7CFB;&#x7D71;&#x5323;&#x300D;-&#x7576; konversation &#x555F;&#x52D5;&#x6642;&#xFF0C;&#x7CFB;&#x7D71;&#x5323;&#x6703;&#x6709;&#x5C0F;&#x5716;&#x793A;&lt;br /&gt;&lt;a href="https://picasaweb.google.com/lh/photo/k4i3k8TZIvKNKNAvcpZCGdMTjNZETYmyPJy0liipFm0?feat=embedwebsite"&gt;&lt;img src="https://lh3.googleusercontent.com/-3oRld2ayylg/T0ToEdHl3QI/AAAAAAAAFqw/xe1Z4awukiU/s400/konversation13.png" height="49" width="400" /&gt;&lt;/a&gt;&lt;br /&gt;&#x300C;&#x70BA;&#x65B0;&#x8A0A;&#x606F;&#x901A;&#x77E5;&#x4F7F;&#x7528;&#x7CFB;&#x7D71;&#x5323;&#x300D;-&#x7576;&#x983B;&#x9053;&#x4E0A;&#x6709;&#x4EBA;&#x8B1B;&#x8A71;&#x6642;&#xFF0C;&#x7CFB;&#x7D71;&#x5323;&#x4E0A;&#x7684;&#x5716;&#x793A;&#x5C31;&#x6703;&#x9583;&#x52D5;&lt;br /&gt;&#x300C;&#x53EA;&#x6709;...&#x66B1;&#x7A31;&#x88AB;&#x4F54;&#x7528;&#x624D;&#x901A;&#x77E5;&#x300D;-&#x6709;&#x4EBA;&#x63D0;&#x5230;&#x60A8;&#x7684;&#x66B1;&#x7A31;&#x6642;&#x7CFB;&#x7D71;&#x5323;&#x5716;&#x793A;&#x624D;&#x9583;&#x52D5;&#x63D0;&#x9192;&lt;br /&gt;&lt;a href="https://picasaweb.google.com/lh/photo/RHGjqIO9AK_ipwRYotvTV9MTjNZETYmyPJy0liipFm0?feat=embedwebsite"&gt;&lt;img src="https://lh3.googleusercontent.com/-y5op6LuPtl8/T0UUH7PKKkI/AAAAAAAAFrA/JvdeKLGSjPI/s400/konversation14.png" height="28" width="400" /&gt;&lt;/a&gt;&lt;br /&gt;&#x6240;&#x4EE5;&#x7576;&#x4E00;&#x5806;&#x4EBA;&#x5728;&#x983B;&#x9053;&#x4E0A;&#x6642;&#xFF0C;&#x901A;&#x5E38;&#x6703;&#x5148;&#x6253;&#x4E0A;&#x8AAA;&#x8A71;&#x5C0D;&#x8C61;&#x7684;&#x66B1;&#x7A31;(&#x53EF;&#x4EE5;&#x7528; Tab &#x81EA;&#x52D5;&#x88DC;&#x6EFF;)&lt;br /&gt;&#x9019;&#x6A23;&#x5C0D;&#x65B9;&#x624D;&#x77E5;&#x9053;&#x60A8;&#x662F;&#x5728;&#x548C;&#x4ED6;&#x8AAA;&#x8A71;&lt;br /&gt;&#x300C;&#x555F;&#x52D5;&#x6642;&#x96B1;&#x85CF;&#x8996;&#x7A97;&#x300D;-&#x4E0D;&#x6703;&#x51FA;&#x73FE;&#x804A;&#x5929;&#x8996;&#x7A97;&#xFF0C;&#x800C;&#x662F;&#x76F4;&#x63A5;&#x53EA;&#x5728;&#x7CFB;&#x7D71;&#x5323;&#x51FA;&#x73FE;&#x5716;&#x793A;&lt;br /&gt;&lt;br /&gt;IRC &#x53EF;&#x4EE5;&#x4F5C;&#x70BA;&#x7DDA;&#x4E0A;&#x804A;&#x5929;&#xFF0C;&#x7DB2;&#x8DEF;&#x6703;&#x8B70;&#xFF0C;&#x6216;&#x8A0E;&#x8AD6;&#x554F;&#x984C;&#x7684;&#x5730;&#x65B9;&lt;br /&gt;&#x7576;&#x7136;&#x639B;&#x5728;&#x4E0A;&#x9762;&#x7684;&#x4E0D;&#x898B;&#x5F97;&#x5C31;&#x4EE3;&#x8868;&#x6709;&#x6642;&#x9593;&#x56DE;&#x4F60;(&#x5373;&#x6642;&#x901A;&#x8A0A;&#x6216;&#x81C9;&#x66F8;&#x4E5F;&#x662F;&#x5982;&#x6B64;&#x5427;)&lt;br /&gt;&#x4F46;&#x662F;&#x5982;&#x679C;&#x4F60;&#x904B;&#x6C23;&#x597D;&#x7684;&#x8A71;&#xFF0C;&#x53EF;&#x4EE5;&#x627E;&#x5230;&#x4EBA;&#x7DDA;&#x4E0A;&#x6307;&#x5C0E;&#x6216;&#x8A0E;&#x8AD6;&lt;br /&gt;&#x4E5F;&#x4E0D;&#x7528;&#x7D66; e-mail &#x6216; msn&#xFF0C;&#x6211;&#x89BA;&#x5F97;&#x9084;&#x883B;&#x597D;&#x7528;&#x7684;&lt;br /&gt;&lt;br /&gt;&#x90A3;&#x5982;&#x679C;&#x5225;&#x4EBA;&#x6C92;&#x6709;&#x5E38;&#x7528; irc &#x5462;&#xFF1F;&#x6216;&#x8005;&#x4E0D;&#x518D;&#x81EA;&#x5DF1;&#x7684;&#x96FB;&#x8166;&#x4E0A;&#x5982;&#x4F55;&#x4E0A; irc &#x8A0E;&#x8AD6;&#x5462;&#xFF1F;&lt;br /&gt;&#x53EF;&#x4EE5;&#x7528;&#x7DB2;&#x9801;&#x4ECB;&#x9762;&#xFF1A;&lt;br /&gt;&lt;a href="http://webchat.freenode.net/"&gt;http://webchat.freenode.net/&lt;/a&gt;&lt;br /&gt;&lt;a href="https://picasaweb.google.com/lh/photo/T4TKL9QUCA-HN-wYbLwV4tMTjNZETYmyPJy0liipFm0?feat=embedwebsite"&gt;&lt;img src="https://lh3.googleusercontent.com/-tyHfwQ50Cho/T0UVPLpR7qI/AAAAAAAAFrI/rOzCfuYwaK0/s400/konversation15.png" height="263" width="400" /&gt;&lt;/a&gt;&lt;br /&gt;&#x8F38;&#x5165;&#x66B1;&#x7A31;&#xFF0C;&#x6307;&#x5B9A;&#x983B;&#x9053;&#xFF0C;&#x8F38;&#x5165;&#x9A57;&#x8B49;&#x78BC;&#xFF0C;&#x5C31;&#x53EF;&#x4EE5;&#x76F4;&#x63A5;&#x9032;&#x5165;&#x983B;&#x9053;&#x4EA4;&#x8AC7;&#x4E86;&lt;br /&gt;&lt;br /&gt;&#x5982;&#x679C;&#x5728;&#x7DDA;&#x4E0A;&#x770B;&#x5230;&#x6211;&#x7684;&#x8A71;&#xFF0C;&#x53EF;&#x4EE5;&#x6253;&#x500B;&#x62DB;&#x547C;&#x5594;&#xFF01;(&#x6211;&#x7684;&#x66B1;&#x7A31;&#x662F; swyear)&lt;br /&gt;&lt;br /&gt;freenode &#x7684;&#x6307;&#x4EE4;&#x53EF;&#x4EE5;&#x53C3;&#x8003;&#xFF1A; &lt;a href="https://toxin.jottit.com/freenode"&gt;https://toxin.jottit.com/freenode&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/6801276157614040111-1734136207832550205?l=swyear.blogspot.com' alt='' /&gt;&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/blogspot/rqoCN/~4/XF74PNzzlhM" height="1" width="1"/&gt;</description>
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      <title>Michal Hru&#x161;eck&#xFD;: KDE 4.8 release party u&#x17E; poz&#xED;t&#x159;&#xED;!!!</title>
      <pubDate>Wed, 22 Feb 2012 14:47:46 +0000</pubDate>
      <link>http://michal.hrusecky.net/2012/02/kde-4-8-release-party-uz-pozitri/</link>
      <description>&lt;p&gt;Douf&#xE1;m, &#x17E;e v&#x161;ichni u&#x17E; v&#xED;te, &#x17E;e v p&#xE1;tek bude KDE 4.8 release party! Douf&#xE1;m, &#x17E;e se u&#x17E; t&#x11B;&#x161;&#xED;te! Abyste se t&#x11B;&#x161;ili je&#x161;t&#x11B; v&#xED;c, pod&#xED;vejte se na p&#xE1;r obr&#xE1;zk&#x16F; n&#xED;&#x17E;e. Ano, dort u&#x17E; dorazil!!! To jen abyste m&#x11B;li o d&#x16F;vod v&#xED;ce se t&#x11B;&#x161;it &lt;img src='http://michal.hrusecky.net/wp-includes/images/smilies/icon_wink.gif' alt=';-)' class='wp-smiley' /&gt;  Pokud si u&#x17E; nepamatujete podrobnosti, odk&#xE1;&#x17E;u v&#xE1;s na sv&#x16F;j &lt;a title="KDE 4.8 release party v Praze" href="http://michal.hrusecky.net/2012/02/kde-4-8-release-party-v-praze/" target="_blank"&gt;p&#x159;edchoz&#xED; z&#xE1;pisek&lt;/a&gt;. A t&#x11B;&#x161;&#xED;m se, &#x17E;e se v p&#xE1;tek potk&#xE1;me!&lt;/p&gt;

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      <title>Ralf Lang: Horde 5 is coming / Horde 3 support ends</title>
      <pubDate>Wed, 22 Feb 2012 11:21:27 +0000</pubDate>
      <link>http://www.ralf-lang.de/2012/02/22/horde-5-is-coming-horde-3-support-ends/</link>
      <description>&lt;a href="http://www.ralf-lang.de/2012/02/22/horde-5-is-coming-horde-3-support-ends/" title="Horde 5 is coming / Horde 3 support ends"&gt;&lt;/a&gt;&lt;p&gt;The spring 2012 release of the Horde Application Suite and Framework will probably be called Horde 5.&lt;a title="Horde Developers agree on Horde 5 release" href="http://lists.horde.org/archives/dev/Week-of-Mon-20120220/027033.html" target="_blank"&gt; In a recent discussion&lt;/a&gt; the majority of developers agreed on a new major revision for some changes that some view as minor backward compatibility break. Currently planned features include:&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;New standard UI for &amp;#8220;traditional view&amp;#8221;&lt;/li&gt;
&lt;li&gt;Move of Ajax code from specific apps to a common framework&lt;/li&gt;
&lt;li&gt;Release of a small inventory management app (sesha)&lt;/li&gt;
&lt;li&gt;complete configuration via UI (likely)&lt;/li&gt;
&lt;li&gt;Webmail: Write support for smartphone view&lt;/li&gt;
&lt;li&gt;Calendar: Resource calendar support for ajax view&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;At the same time, Horde 3 will no longer receive any support. Horde 3 has been around since 2005 and really has reached its end of life.&lt;/p&gt;
&lt;p&gt;Since the Horde 4 release, The Horde 3 family of applications has only received critical bugfixes and security updates, the last being released this february. You should really consider updating to Horde 4 &amp;#8211; the transition from Horde 3 to Horde 4 has been tested and done by numerous people and the transition from Horde 4 to Horde 5 should run smoothly as both releases are PEAR based.&lt;/p&gt;
&lt;p&gt;I have already removed all things horde3 from OpenSUSE-Factory. OpenSUSE 12.2 will not ship Horde 3 any longer. Depending on packaging progress, openSUSE 12.2 will very likely ship Horde 5 or the most recent Horde 4 release. Horde 4 maintainence will continue.&lt;/p&gt;
&lt;p&gt;Horde 3 Packages in the &lt;a title="horde packages in server:php:applications" href="https://build.opensuse.org/project/monitor?commit=Filter%3A&amp;amp;pkgname=horde&amp;amp;repo_openSUSE_11_3=1&amp;amp;repo_openSUSE_11_4=1&amp;amp;repo_openSUSE_12_1=1&amp;amp;repo_openSUSE_Factory=1&amp;amp;arch_i586=1&amp;amp;arch_x86_64=1&amp;amp;project=server%3Aphp%3Aapplications&amp;amp;defaults=0" target="_blank"&gt;server:php:applications repository (see here)&lt;/a&gt; will be available at least until openSUSE 12.1 runs out of maintainence. I won&amp;#8217;t give these much attention though. Please also note Eleusis Password Manager will be dropped with currently no planned replacement.&lt;/p&gt;</description>
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      <guid isPermaLink="false">2fad102ab07cb6454edfbb25492e70c6d7d93775</guid>
      <title>Michal &#x10C;iha&#x159;: Secure your phpMyAdmin</title>
      <pubDate>Wed, 22 Feb 2012 05:00:00 +0000</pubDate>
      <link>http://blog.cihar.com/archives/2012/02/22/secure-your-phpmyadmin/?utm_source=rss2</link>
      <description>&lt;p&gt;&lt;a href="http://www.phpmyadmin.net/"&gt;phpMyAdmin&lt;/a&gt; is quite popular software (to give some numbers let's mention &lt;a href="https://sourceforge.net/projects/phpmyadmin/files/phpMyAdmin/stats/timeline"&gt;10000 downloads daily on SourceForge.net&lt;/a&gt; or &lt;a href="http://qa.debian.org/popcon.php?package=phpmyadmin"&gt;122685 reports in Debian's popcon&lt;/a&gt;) and as such is quite attractive target for various scripted attacks. If you run phpMyAdmin installation somewhere you should really make sure it is enough secured, so that these script kiddies don't get through.&lt;/p&gt;
&lt;p&gt;In past month I've looked at what kind of attacks are these guys trying and in all cases these are pretty old vulnerabilities, some of them fixed years ago. So the first thing you should do is to update. It is always good to run latest stable version, but in case you can not for whatever reason, try at least taking the most important fixes and using them.&lt;/p&gt;
&lt;p&gt;In ideal world your distribution would do this job for you, but in case it did not, you can for example take patches from &lt;a href="http://packages.debian.org/search?keywords=phpmyadmin"&gt;Debian&lt;/a&gt;, which is pretty good at taking our patches (surprisingly it is not much related to my involvement there). To check which patches they have applied you can use excellent &lt;a href="http://packages.debian.org/search?keywords=phpmyadmin"&gt;patch-tracker tool&lt;/a&gt;, which exposes patches from all released packages.&lt;/p&gt;
&lt;p&gt;To give you overview of which issues are mostly being attempted to exploit by script kiddies right now, here is the list:&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;&lt;a href="http://www.phpmyadmin.net/home_page/security/PMASA-2010-3.php"&gt;PMASA-2010-3&lt;/a&gt; - yes, more than two years old, but still unpatched in some places&lt;/li&gt;
&lt;li&gt;&lt;a href="http://www.phpmyadmin.net/home_page/security/PMASA-2011-5.php"&gt;PMASA-2011-5&lt;/a&gt; - "only" half year old&lt;/li&gt;
&lt;li&gt;&lt;a href="http://www.phpmyadmin.net/home_page/security/PMASA-2011-6.php"&gt;PMASA-2011-6&lt;/a&gt; - only useful together with wrongly configured PHP&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;If you have fixed these, you should be pretty safe for now, but follow our &lt;a href="http://www.phpmyadmin.net/home_page/security/"&gt;security announcements&lt;/a&gt; for possible future issues (you can use &lt;a href="http://www.phpmyadmin.net/home_page/security/index.xml"&gt;RSS feed&lt;/a&gt; or subscribe to &lt;a href="https://lists.sourceforge.net/lists/listinfo/phpmyadmin-news"&gt;news mailing list&lt;/a&gt;, where all security issues are announced as well).&lt;/p&gt;
&lt;p&gt;However there are more things you can do to keep you safer:&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;remove &lt;code&gt;setup&lt;/code&gt; directory from phpMyAdmin, you will probably not use it after initial setup&lt;/li&gt;
&lt;li&gt;prevent access to &lt;code&gt;libraries&lt;/code&gt; directory from browser, as it is not needed, supplied &lt;code&gt;.htaccess&lt;/code&gt; file does this&lt;/li&gt;
&lt;li&gt;properly choose authentication method - &lt;code&gt;cookie&lt;/code&gt; is probably the best choice for shared hosting&lt;/li&gt;
&lt;li&gt;in case you don't want all MySQL users to be able to access phpMyAdmin, you can use &lt;a href="http://www.phpmyadmin.net/documentation/Documentation.html#cfg_Servers_AllowDeny_rules"&gt;AllowDeny rules&lt;/a&gt; to limit them&lt;/li&gt;
&lt;li&gt;consider hiding phpMyAdmin behind authentication proxy, so that MySQL credenticals are not all users need to login&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;So these are the basic steps which will help you against possible compromise, I might return to some of these in more details in future posts.&lt;/p&gt;

&lt;p style="font-size: smaller;"&gt;
Filed under: 


&lt;a href="http://blog.cihar.com/archives/debian/"&gt;Debian&lt;/a&gt;

&lt;a href="http://blog.cihar.com/archives/english/"&gt;English&lt;/a&gt;

&lt;a href="http://blog.cihar.com/archives/phpmyadmin/"&gt;Phpmyadmin&lt;/a&gt;

&lt;a href="http://blog.cihar.com/archives/suse/"&gt;Suse&lt;/a&gt;

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&lt;/p&gt;</description>
    </item>
    <item>
      <guid isPermaLink="false">75ff9807d2fdab59dd78d0b1574a2af268494004</guid>
      <title>Masim Vavai Sugianto: Blender 2.62 telah dirilis!</title>
      <pubDate>Wed, 22 Feb 2012 03:17:49 +0000</pubDate>
      <link>http://vavai.com/2012/02/22/blender-2-62-telah-dirilis/</link>
      <description>&lt;p&gt;&lt;em&gt;&lt;a href="http://www.blendernation.com/2012/02/16/blender-2-62-released/" target="_blank"&gt;Blender 2.62 telah dirilis&lt;/a&gt;, hadir dengan sejumlah fitur, peningkatan dan perbaikan bug. Di Blender 2.62, Cycles render engine sekarang memiliki lapisan, anda bisa melacak obyek di dalam video, memiliki boolean intersection yang jauh lebih baik dan lebih cepat, dan banyak UV edit tool baru yang ditambahkan.&lt;/em&gt;&lt;/p&gt;
&lt;p&gt;&lt;a class="highslide" onclick="return vz.expand(this)" href="http://vavai.com/wp-content/uploads/2012/02/blender-2.62-splash.png"&gt;&lt;img class="aligncenter size-medium wp-image-5330" title="blender-2.62-splash" src="http://vavai.com/wp-content/uploads/2012/02/blender-2.62-splash-300x168.png" alt="" width="300" height="168" /&gt;&lt;/a&gt;&lt;/p&gt;
&lt;h2&gt;Apa yang baru di Blender2.62?&lt;/h2&gt;
&lt;ul&gt;
&lt;li&gt;&lt;strong&gt;&lt;em&gt;&lt;span style="color: #ff00ff;"&gt;Cycles Render Engine&lt;/span&gt;&lt;/em&gt;&lt;/strong&gt;: Penambahan sejumlah fitur baru, termasuk render layer dan passes, multi GPU rendering, dan pemilihan perangkat GPU.&lt;/li&gt;
&lt;/ul&gt;
&lt;ul&gt;
&lt;li&gt;&lt;em&gt;&lt;strong&gt;&lt;span style="color: #ff00ff;"&gt;Motion Tracking&lt;/span&gt;&lt;/strong&gt;&lt;/em&gt;: Penambahan dukungan pelacakan object, sehingga tidak hanya animasi kamera saja yang dapat direkonstruksi ulang dari hasil rekaman, tetapi juga animasi atau transformasi obyek dalam adegan.&lt;/li&gt;
&lt;/ul&gt;
&lt;ul&gt;
&lt;li&gt;&lt;em&gt;&lt;strong&gt;&lt;span style="color: #ff00ff;"&gt;UV Tools&lt;/span&gt;&lt;/strong&gt;&lt;/em&gt;: Penambahan tool-tool edit UV yang baru: sebuah alat jahit canggih interaktif, untuk menyelaraskan dan menggabungkan UV island.&lt;/li&gt;
&lt;/ul&gt;
&lt;ul&gt;
&lt;li&gt;&lt;em&gt;&lt;span style="color: #ff00ff;"&gt;&lt;strong&gt;&#x201C;Carve&#x201D; Booleans&lt;/strong&gt;&lt;/span&gt;&lt;/em&gt;: Pengubah boolean sekarang menggunakan perpustakaan Ukir, yang pastinya memberikan banyak hasil yang lebih baik.&lt;/li&gt;
&lt;/ul&gt;
&lt;ul&gt;
&lt;li&gt;&lt;em&gt;&lt;span style="color: #ff00ff;"&gt;&lt;strong&gt;Game Engine&lt;/strong&gt;&lt;/span&gt;&lt;/em&gt;: user interface mesin game telah dipoles, mengedit objek teks di user interface dan lewat python API dibuat lebih mudah, layar penuh dan rendering antialiased telah diperbaiki, bersama dengan perubahan lainnya.&lt;/li&gt;
&lt;/ul&gt;
&lt;ul&gt;
&lt;li&gt;&lt;strong&gt;&lt;em&gt;&lt;span style="color: #ff00ff;"&gt;Collada&lt;/span&gt;&lt;/em&gt;&lt;/strong&gt;: Sebuah opsi kompatibilitas pada Second Life telah ditambahkan untuk mengekspor armatures, bersama dengan sejumlah perbaikan lain yang berkaitan dengan transformasi dan armatures.&lt;/li&gt;
&lt;/ul&gt;
&lt;ul&gt;
&lt;li&gt;&lt;span style="color: #ff00ff;"&gt;&lt;em&gt;&lt;strong&gt;Python API&lt;/strong&gt;&lt;/em&gt;&lt;/span&gt;: Matriks dan vektor matematika telah ditingkatkan dengan berbagai cara.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Fitur lainnya di Blender 2.62 dapat ditemukan melalui &lt;a href="http://cgcookie.com/blender/2012/02/20/overview-blender-2-62/" target="_blank"&gt;link ini&lt;/a&gt;.&lt;/p&gt;
&lt;p&gt;&lt;a class="highslide" onclick="return vz.expand(this)" href="http://vavai.com/wp-content/uploads/2012/02/Blender262_motion_tracking.png"&gt;&lt;img class="aligncenter size-medium wp-image-5331" title="Blender262_motion_tracking" src="http://vavai.com/wp-content/uploads/2012/02/Blender262_motion_tracking-300x169.png" alt="" width="300" height="169" /&gt;&lt;/a&gt;&lt;/p&gt;
&lt;h2&gt;Instalasi Blender di Ubuntu dan LinuxMint&lt;/h2&gt;
&lt;p&gt;Gunakan PPA ini untuk ubuntu dan LinuxMint:&lt;/p&gt;
&lt;p&gt;&lt;span style="color: #008000;"&gt;sudo add-apt-repository ppa:cheleb/blender-svn&lt;/span&gt;&lt;br /&gt;
&lt;span style="color: #008000;"&gt; sudo apt-get update&lt;/span&gt;&lt;br /&gt;
&lt;span style="color: #008000;"&gt; sudo apt-get install blender&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;Untuk distro linux lainnya, anda bisa mendownload Blender 2.62 dari link ini:&lt;/p&gt;
&lt;p&gt;&lt;strong&gt;&lt;a href="http://www.blender.org/download/get-blender/" target="_blank"&gt;Download Blender 2.62&lt;/a&gt;&lt;/strong&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;Sumber: &lt;a href="www.unixmen.com/201202-blender-2-62-has-been-released-ppa-ubuntu-and-linuxmint/" target="_blank"&gt;Unixmen.com&lt;/a&gt;&lt;/p&gt;
&#xD;
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      <guid isPermaLink="false">738aa1a9c0d658138418da4305f0e9b89ae6032b</guid>
      <title>Masim Vavai Sugianto: Ailurus: Program untuk menginstal aplikasi dan melakukan tweak pada desktop Gnome</title>
      <pubDate>Wed, 22 Feb 2012 00:25:43 +0000</pubDate>
      <link>http://vavai.com/2012/02/22/ailurus-program-untuk-menginstal-aplikasi-dan-melakukan-tweak-pada-desktop-gnome/</link>
      <description>&lt;p&gt;&lt;em&gt;Ailurus adalah program linux yang membantu pengguna Gnome menginstal aplikasi linux dan mentweak desktop Gnome.&lt;/em&gt;&lt;/p&gt;
&lt;p&gt;&lt;a class="highslide" onclick="return vz.expand(this)" href="http://vavai.com/wp-content/uploads/2012/02/ailurus_install_applications.jpg"&gt;&lt;img class="aligncenter size-medium wp-image-5326" title="ailurus_install_applications" src="http://vavai.com/wp-content/uploads/2012/02/ailurus_install_applications-300x180.jpg" alt="" width="300" height="180" /&gt;&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;Ailurus bertujuan untuk mengurangi kesulitan yang terjadi pada saat menggunakan desktop Gnome, dan membuat Gnome menjadi mudah digunakan. Ailurus tersedia untuk Ubuntu, Fedora, Linuxmint dan Archlinux. Beberapa aksi yang dapat dilakukan oleh Ailurus bisa dilihat dibawah ini.&lt;/p&gt;
&lt;p&gt;Install aplikasi populer&lt;br /&gt;
Merubah setting GNOME&lt;br /&gt;
Memperlihatkan informasi hardware&lt;br /&gt;
Mengaktifkan beberapa repositori pihak ketiga di Ubuntu dan Fedora&lt;br /&gt;
Membersihkan&#xA0; apt/yum cache di Ubuntu dan Fedora&lt;br /&gt;
Backup dan recover status apt/yum di Ubuntu dan Fedora&lt;/p&gt;
&lt;p&gt;Anda bisa mendapatkan info detail cara menggunakan Ailurus dari &lt;a href="http://code.google.com/p/ailurus/wiki/document" target="_blank"&gt;dokumen ini&lt;/a&gt;. Anda bisa menginstal Ailurus di Ubuntu dengan cara mendownload paket .deb nya dari link yang diberikan diakhir artikel ini dan gunakan Ubuntu Software Center untuk menginstalnya. Anda juga bisa menggunakan paket yang sama untuk menginstalnya di Ubuntu 12.04 Beta&lt;/p&gt;
&lt;p&gt;&lt;a href="http://code.google.com/p/ailurus/downloads/list" target="_blank"&gt;Download Ailurus&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;Sumber: &lt;a href="http://shuffleos.com/5392/ailurus-simple-application-installer-gnome-tweaker-2/" target="_blank"&gt;ShuffleOS&lt;/a&gt;&lt;/p&gt;
&#xD;
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    <item>
      <guid isPermaLink="false">d56cbaba8d32216ee465713656b3f56fd0c70a7d</guid>
      <title>Timoth&#xE9;e Briolet: YaST2 &#x2013; Mettez le paquet avec le gestionnaire de paquets &#x2013; par Aristide</title>
      <pubDate>Tue, 21 Feb 2012 23:30:22 +0000</pubDate>
      <link>http://syvolc.briolet.fr/2012/02/22/yast2-mettez-le-paquet-avec-le-gestionnaire-de-paquet-par-aristide/</link>
      <description>&lt;p&gt;Bonjour,&lt;/p&gt;
&lt;p&gt;Au d&#xE9;tour des canaux IRC, j&amp;#8217;ai crois&#xE9; Aristide qui m&amp;#8217;a fait part d&amp;#8217;un superbe travail qu&amp;#8217;il a r&#xE9;alis&#xE9; r&#xE9;cemment.&lt;/p&gt;
&lt;p&gt;Voici un tutoriel pour l&amp;#8217;utilisation de YaST2, qui plaira &#xE0; tout d&#xE9;butant qui n&amp;#8217;est pas particuli&#xE8;rement satisfait du encore tr&#xE8;s jeune Apper :&lt;/p&gt;
&lt;p&gt;&lt;a href="http://aristide.tonbnc.fr/docs/opensuse/YaST2 - Mettez le paquet avec le gestionnaire de paquet.pdf"&gt;http://aristide.tonbnc.fr/docs/opensuse/YaST2 &amp;#8211; Mettez le paquet avec le gestionnaire de paquet.pdf&lt;/a&gt;&lt;/p&gt;
&lt;p style="text-align: center;"&gt;&lt;a href="http://aristide.tonbnc.fr/docs/opensuse/YaST2 - Mettez le paquet avec le gestionnaire de paquet.pdf"&gt;&lt;img class="size-medium wp-image-2756 aligncenter" title="index_yast_pdf_aristide" src="http://syvolc.briolet.fr/wp-uploads/2012/02/index_yast_pdf_aristide-300x218.png" alt="index_yast_pdf_aristide" width="300" height="218" /&gt;&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;Le document est sous licence &lt;a href="http://creativecommons.org/licenses/by-sa/2.0/fr/"&gt;CC-BY-SA&lt;/a&gt;, la source est &lt;a href="http://aristide.tonbnc.fr/docs/opensuse/editable/"&gt;ici&lt;/a&gt;.&lt;/p&gt;
&lt;p&gt;Un grand merci &#xE0; Florian Metton alias Aristide.&lt;/p&gt;
&lt;div id="_mcePaste" class="mcePaste" style="position: absolute; left: -10000px; top: 0px; width: 1px; height: 1px; overflow: hidden;"&gt;YaST 2&lt;br /&gt;
Mettez le paquet avec son&lt;br /&gt;
gestionnaire de paquet !&lt;br /&gt;
Installer, supprimer, mettre &#xE0; jours ses logiciels, Ajouter et supprimer des d&#xE9;p&#xF4;ts sous OpenSUSE&lt;br /&gt;
Page 1 sur 33&lt;br /&gt;
SOMMAIRE :&lt;br /&gt;
Chapitre Page&lt;br /&gt;
1 : Introduction 3&lt;br /&gt;
2 : Gestion des logiciels : 5&lt;br /&gt;
2.1 : Installer un logiciel 5&lt;br /&gt;
2.1.1 : Installation dite normale 7&lt;br /&gt;
2.1.2 : Installation depuis un fichier &#xAB; Oneclick Install &#xBB; 9&lt;br /&gt;
2.1.3 : Installation depuis un RPM 12&lt;br /&gt;
2.2 : Supprimer un logiciel 13&lt;br /&gt;
2.3 : Mises &#xE0; jours 15&lt;br /&gt;
2.3.1 : Mettre &#xE0; jour un logiciel 16&lt;br /&gt;
2.3.2 R&#xE9;trograder un logiciel 18&lt;br /&gt;
3 : Gestion des d&#xE9;p&#xF4;ts 20&lt;br /&gt;
3.1 : Ajouter un d&#xE9;p&#xF4;t 21&lt;br /&gt;
3.2 : Supprimer un d&#xE9;p&#xF4;t 24&lt;br /&gt;
3.3 : Activer ou d&#xE9;sactiver un d&#xE9;p&#xF4;t 25&lt;br /&gt;
3.4 : Mise &#xE0; jour depuis un d&#xE9;p&#xF4;t 26&lt;br /&gt;
4 : G&#xE9;rer une d&#xE9;pendance non-r&#xE9;solue 28&lt;br /&gt;
4.1 : Par ajout de d&#xE9;p&#xF4;ts suppl&#xE9;mentaires 29&lt;br /&gt;
4.2 : Par changement de fournisseur 32&lt;br /&gt;
5 : Conclusion 33&lt;br /&gt;
Contributeurs :&lt;br /&gt;
Florian Metton http://aristide.tonbnc.fr Cr&#xE9;ateur de l&#x2019;oeuvre.&lt;br /&gt;
Information de licence sur le document : Le pr&#xE9;sent document est librement modifiable, librement redistribuable, et peut &#xEA;tre utilis&#xE9;e &#xE0; des fins&lt;br /&gt;
commerciales, conform&#xE9;ment &#xE0; la licence cc-by-sa. N&#xE9;anmoins, vous devez garder le nom de l&amp;#8217;auteur original. Si vous le souhaitez, vous pouvez&lt;br /&gt;
ajouter votre nom dans la liste des contributeurs, et sous les m&#xEA;mes conditions qu&amp;#8217;impos&#xE9;e par la licence susmentionn&#xE9;e (ou &#xE9;quivalent).&lt;br /&gt;
Pour plus d&amp;#8217;informations sur ces droits, mais aussi les conditions, vous pouvez lire le pr&#xE9;sent document :&lt;/p&gt;
&lt;p&gt;http://creativecommons.org/licenses/by-sa/2.0/fr/&lt;/p&gt;
&lt;p&gt;Page 2 sur 33&lt;br /&gt;
1 : Introduction&lt;br /&gt;
YAST est un logiciel qui vous permet de g&#xE9;rer les logiciels install&#xE9;s sur votre ordinateur. Afin de&lt;br /&gt;
mener cette t&#xE2;che &#xE0; bien, il se sert de zypper, le gestionnaire de paquet par d&#xE9;faut d&amp;#8217;OpenSUSE. Le&lt;br /&gt;
gestionnaire de paquet est le logiciel qui se charge de cette noble t&#xE2;che.&lt;br /&gt;
Il y a donc deux fa&#xE7;ons de g&#xE9;rer vos logiciels :&lt;br /&gt;
&#x2192; La premi&#xE8;re est de passer par Yast. Plus simple pour les d&#xE9;butants.&lt;br /&gt;
&#x2192; La seconde est de passer par la commande de zypper. Plus simple pour les habitu&#xE9;s. Les&lt;br /&gt;
actions sont faites plus rapidement.&lt;br /&gt;
La seconde solution fera l&amp;#8217;objet d&amp;#8217;un autre document. Mais il convient de savoir utiliser la version&lt;br /&gt;
&#xAB; graphique &#xBB; pour comprendre comment &#xE7;a fonctionne, pour a terme pouvoir l&amp;#8217;utiliser en ligne de&lt;br /&gt;
commande.&lt;br /&gt;
Quoi qu&amp;#8217;il en soit, sa fa&#xE7;on de faire est r&#xE9;cup&#xE9;rer des informations depuis un d&#xE9;p&#xF4;t logiciel, pour&lt;br /&gt;
v&#xE9;rifier les mises &#xE0; jours des paquets ou leur installation. Il permet &#xE9;galement de r&#xE9;soudre les&lt;br /&gt;
d&#xE9;pendances automatiquement.&lt;br /&gt;
Afin de mieux comprendre ces termes, voici certains termes particuliers au syst&#xE8;me d&amp;#8217;exploitation&lt;br /&gt;
GNU/Linux :&lt;br /&gt;
Un d&#xE9;p&#xF4;t Un d&#xE9;p&#xF4;t est un site web distant, ou serveur ftp distant, ou tout autre&lt;br /&gt;
support local (DVD / CD / R&#xE9;pertoire / DISQUE &#x2026;).&lt;br /&gt;
Il contient g&#xE9;n&#xE9;ralement toutes les informations sur tous les paquets&lt;br /&gt;
disponibles, les dits paquets, ainsi que les versions etc&amp;#8230;&lt;br /&gt;
Un paquet Un paquet, est un logiciel ou une libraire.&lt;br /&gt;
Un paquet est au format RPM sous OpenSUSE. Ce fichier contient des&lt;br /&gt;
scripts qui sont ex&#xE9;cut&#xE9;s lors de l&amp;#8217;installation / d&#xE9;sinstallation / mise &#xE0;&lt;br /&gt;
jours, apr&#xE8;s ou avant, et contiennent &#xE9;galement divers fichiers (des binaires&lt;br /&gt;
ou des fichiers de configuration par d&#xE9;faut), et le tout est empaquet&#xE9; dans&lt;br /&gt;
un fichier compress&#xE9;, c&amp;#8217;est pourquoi on le nomme Paquet.&lt;br /&gt;
D&#xE9;pendance Une d&#xE9;pendance est un paquet qui est li&#xE9; &#xE0; un autre. Par exemple, si vous&lt;br /&gt;
installez un logiciel x, le gestionnaire de paquet va lire ce qui est&lt;br /&gt;
n&#xE9;cessaire, et les s&#xE9;lectionner automatiquement pour l&amp;#8217;installation (avec les&lt;br /&gt;
bonnes versions etc&amp;#8230;).&lt;br /&gt;
Quand il est impossible de trouver les paquets associ&#xE9;s, on dit que la&lt;br /&gt;
d&#xE9;pendance n&amp;#8217;est pas r&#xE9;soluble. Dans ce cas il peut &#xEA;tre n&#xE9;cessaire de&lt;br /&gt;
r&#xE9;soudre la d&#xE9;pendance soit par le biais d&amp;#8217;ajouts de d&#xE9;p&#xF4;ts suppl&#xE9;mentaire,&lt;br /&gt;
soit par le t&#xE9;l&#xE9;chargement manuel de paquets, la mise &#xE0; jour de certains&lt;br /&gt;
paquets, ou m&#xEA;me en r&#xE9;trogradant des paquets logiciels.&lt;br /&gt;
Libraire Une libraire, est un &#xE9;quivalent sous GNU/Linux d&amp;#8217;une DLL sous Microsoft&lt;br /&gt;
Page 3 sur 33&lt;br /&gt;
Windows. Elle contient une biblioth&#xE8;que de fonctions qu&amp;#8217;un ou plusieurs&lt;br /&gt;
logiciels externes peuvent n&#xE9;cessiter.&lt;br /&gt;
Pour lancer YaST, il y a deux fa&#xE7;ons de proc&#xE9;der.&lt;br /&gt;
Si vous avez KDE :&lt;br /&gt;
Ouvrez le menu K (ou faites ALT+F2).&lt;br /&gt;
Le menu K est ce bouton. Il peut &#xE9;galement&lt;br /&gt;
ressembler &#xE0; un bouton vert contenant un&lt;br /&gt;
cam&#xE9;l&#xE9;on.&lt;br /&gt;
ALT+F2 affiche cette fen&#xEA;tre.&lt;br /&gt;
Tapez Install et lancez Install/Remove Software. Lancez le logiciel.&lt;br /&gt;
Boite de dialogue demandant un mot de passe root&lt;br /&gt;
Cette fen&#xEA;tre s&amp;#8217;affiche, et vous demande d&amp;#8217;entrer&lt;br /&gt;
votre mot de passe.&lt;br /&gt;
Ce mot de passe correspond au mot de passe&lt;br /&gt;
root qui est l&amp;#8217;&#xE9;quivalent de la session&lt;br /&gt;
Administrateur de Microsoft Windows.&lt;br /&gt;
En effet, GNU/Linux vous fournit une session&lt;br /&gt;
qui, de base, n&amp;#8217;a aucuns droits administrateur, et&lt;br /&gt;
ce, pour des raisons de s&#xE9;curit&#xE9;. Vous pouvez&lt;br /&gt;
n&#xE9;anmoins vous logger en tant que root depuis&lt;br /&gt;
KDE mais c&amp;#8217;est assez sale dans le principe. Donc&lt;br /&gt;
on va rester sur ce principe l&#xE0;, c&amp;#8217;est quand m&#xEA;me&lt;br /&gt;
mieux.&lt;br /&gt;
Une fois fait, l&amp;#8217;interface de base de Yast s&amp;#8217;affiche. Il se peut qu&amp;#8217;il mette un certain temps avant&lt;br /&gt;
d&amp;#8217;afficher l&amp;#8217;&#xE9;cran principal. En effet, yast recharge la liste des logiciels depuis les d&#xE9;p&#xF4;ts configur&#xE9;s&lt;br /&gt;
pour stocker cette dite liste sur votre ordinateur. Apr&#xE8;s un petit moment, vous arrivez sur la fen&#xEA;tre&lt;br /&gt;
principale.&lt;br /&gt;
Si vous avez une autre interface graphique :&lt;br /&gt;
Le logiciel est disponible dans :&lt;br /&gt;
Menu de votre interface / Param&#xE8;tres / Administration / Add/Remove software&lt;br /&gt;
Page 4 sur 33&lt;br /&gt;
2 : Gestion des logiciels&lt;br /&gt;
2.1 : Installer/Supprimer un logiciel :&lt;br /&gt;
Avant de commencer, nous allons faire un &#xE9;tat des lieux de la section gestion des logiciels (c&amp;#8217;est&lt;br /&gt;
ainsi que je la nomme), et toutes ses subtilit&#xE9;s.&lt;br /&gt;
La barre d&amp;#8217;onglets vous permet de naviguer entre&lt;br /&gt;
les diff&#xE9;rentes vues de Yast.&lt;br /&gt;
La vue par d&#xE9;faut s&#xE9;lectionn&#xE9;e, est Rechercher&lt;br /&gt;
qui vous permet de chercher des logiciels.&lt;br /&gt;
La zone de recherche vous permet de d&#xE9;finir&lt;br /&gt;
vos crit&#xE8;res de recherche pour rechercher un&lt;br /&gt;
logiciel pr&#xE9;cis.&lt;br /&gt;
Vous pouvez taper un mot clef (par exemple&lt;br /&gt;
msn, vlc &#x2026;), et cocher les cases dans quel&lt;br /&gt;
endroits vous voulez chercher.&lt;br /&gt;
Le r&#xE9;sultat de recherche vous permet d&amp;#8217;afficher&lt;br /&gt;
la r&#xE9;sultat de votre recherche.&lt;br /&gt;
Ici, vous pourrez cocher ou d&#xE9;cocher les paquets&lt;br /&gt;
que vous souhaitez installer, ou supprimer, ou&lt;br /&gt;
changer de version.&lt;br /&gt;
Page 5 sur 33&lt;br /&gt;
La zone d&amp;#8217;information, affiche les informations&lt;br /&gt;
relatives au paquet s&#xE9;lectionn&#xE9;.&lt;br /&gt;
Vous pouvez voir les versions disponibles, les&lt;br /&gt;
d&#xE9;pendances etc&amp;#8230;&lt;br /&gt;
Certaine informations restent n&#xE9;anmoins&lt;br /&gt;
disponibles uniquement si vous avez install&#xE9; le&lt;br /&gt;
logiciel.&lt;br /&gt;
La partie de droite reste la m&#xEA;me. Les autres onglets vous permettent de rechercher de fa&#xE7;on&lt;br /&gt;
diff&#xE9;rente des paquets &#xE0; installer. Je vous laisse les voir tranquillement. Vous avez plusieurs fa&#xE7;ons&lt;br /&gt;
de g&#xE9;rer vos logiciels. Faites un petit tour mais sans toucher &#xE0; rien (n&amp;#8217;installez rien, ne supprimez&lt;br /&gt;
rien, nous allons vous montrer apr&#xE8;s comment faire).&lt;br /&gt;
Page 6 sur 33&lt;br /&gt;
2.1.1 : Installation dite &#xAB; normale &#xBB; :&lt;br /&gt;
Installer un logiciel est tout simplement facile. Pour se faire, il faut lancer yaST. Dans l&amp;#8217;exemple,&lt;br /&gt;
nous allons installer vlc qui est un lecteur multim&#xE9;dia libre et gratuit, qui lit a peu pr&#xE8;s tout.&lt;br /&gt;
Dans rechercher, tapez le nom du logiciel que&lt;br /&gt;
vous voulez installer.&lt;br /&gt;
Par exemple vlc. Une fois entr&#xE9;, appuyez soit sur&lt;br /&gt;
entr&#xE9;e, soit sur rechercher.&lt;br /&gt;
Dans la liste &#xE0; droite, s&amp;#8217;affiche la liste des&lt;br /&gt;
paquets qui correspondant &#xE0; ce que vous avez&lt;br /&gt;
entr&#xE9; dans le champs rechercher.&lt;br /&gt;
Cochez donc vlc. Vous pouvez voir apparaitre un&lt;br /&gt;
petit a c&#xF4;t&#xE9; de vlc, et a c&#xF4;t&#xE9; d&amp;#8217;autre&lt;br /&gt;
paquets.&lt;br /&gt;
Signifie que le paquet est celui qui a &#xE9;t&#xE9;&lt;br /&gt;
s&#xE9;lectionn&#xE9; pour l&amp;#8217;installation. N&#xE9;anmoins, afin&lt;br /&gt;
de r&#xE9;soudre automatiquement les d&#xE9;pendances,&lt;br /&gt;
les paquets mentionn&#xE9;s par ont &#xE9;t&#xE9;&lt;br /&gt;
automatiquement s&#xE9;lectionn&#xE9;s. Ils vont&lt;br /&gt;
&#xE9;galement &#xEA;tre install&#xE9;s.&lt;br /&gt;
Si vous regardez un peu dans l&amp;#8217;onglet R&#xE9;sum&#xE9; de&lt;br /&gt;
l&amp;#8217;installation, vous pouvez voir la liste de tout ce&lt;br /&gt;
qui va &#xEA;tre install&#xE9;.&lt;br /&gt;
Cet onglet affiche en fait les modifications qui&lt;br /&gt;
vont &#xEA;tre effectu&#xE9;es. Si vous avez coch&#xE9; un&lt;br /&gt;
logiciel par erreur, vous pouvez le d&#xE9;cocher&lt;br /&gt;
d&amp;#8217;ici.&lt;br /&gt;
Cliquez donc sur Accepter.&lt;br /&gt;
Page 7 sur 33&lt;br /&gt;
Maintenant, cette fen&#xEA;tre s&amp;#8217;affiche. Il est &#xE9;crit&lt;br /&gt;
que les modifications suivantes font &#xEA;tre faite, en&lt;br /&gt;
plus des paquets que vous avez choisit.&lt;br /&gt;
Cliquez donc sur Continuer pour valider. Vous&lt;br /&gt;
pouvez Annuler en cliquant sur Annuler. Tout&lt;br /&gt;
d&#xE9;pend de votre choix.&lt;br /&gt;
Maintenant, les op&#xE9;rations qui doivent &#xEA;tre faites&lt;br /&gt;
sont en cours. Le gestionnaire de paquet va&lt;br /&gt;
proc&#xE9;der en plusieurs phases :&lt;br /&gt;
&#x2192; Le t&#xE9;l&#xE9;chargement&lt;br /&gt;
&#x2192; L&amp;#8217;installation + La configuration&lt;br /&gt;
&#x2192; Finalisation de l&amp;#8217;installation.&lt;br /&gt;
Une fois le tout termin&#xE9;, Yast va se fermer, et vlc&lt;br /&gt;
est install&#xE9; avec succ&#xE8;s !&lt;br /&gt;
Page 8 sur 33&lt;br /&gt;
2.1.2 : Installation depuis &#xAB; Oneclick Install&#xBB; :&lt;br /&gt;
Quelques fois, il peut &#xEA;tre n&#xE9;cessaire d&amp;#8217;installer depuis un fichier One click install. Cette m&#xE9;thode&lt;br /&gt;
consiste en fait &#xE0; :&lt;br /&gt;
&#x2192; Ajouter le d&#xE9;p&#xF4;t du logiciel&lt;br /&gt;
&#x2192; Installer le logiciel avec ses d&#xE9;pendances&lt;br /&gt;
Et le tout sans lancer Yast au pr&#xE9;alable.&lt;br /&gt;
Nous allons reprendre comme exemple VLC. Quand nous allons sur le site web de VLC&lt;br /&gt;
(http://www.videolan.org/). Allez dans la section T&#xE9;l&#xE9;charger, et choisissez votre distribution (en&lt;br /&gt;
l&#x2019;occurrence, OpenSUSE).&lt;br /&gt;
Cliquez sur ce bouton pour obtenir le fichier&lt;br /&gt;
d&amp;#8217;installation en clique.&lt;br /&gt;
Choisissez &#xAB; YaST 1-Click Install &#xBB; et cliquez&lt;br /&gt;
sur ouvrir.&lt;br /&gt;
Le t&#xE9;l&#xE9;chargement devrait &#xEA;tre tr&#xE8;s bref, vu qu&amp;#8217;il&lt;br /&gt;
ne s&amp;#8217;agit l&#xE0; que de quelques informations.&lt;br /&gt;
Une fois t&#xE9;l&#xE9;charg&#xE9;, YaST se lance et vous&lt;br /&gt;
informe sur le logiciel que vous &#xEA;tes sur le point&lt;br /&gt;
d&amp;#8217;installer.&lt;br /&gt;
Si tout est bon pour vous, cliquez sur Suivant.&lt;br /&gt;
Note : Les informations qui sont affich&#xE9;es&lt;br /&gt;
d&#xE9;pendent bien &#xE9;videmment du logiciel que vous&lt;br /&gt;
&#xEA;tes en train d&amp;#8217;installer.&lt;br /&gt;
Un descriptif des op&#xE9;rations va s&amp;#8217;afficher,&lt;br /&gt;
indiquant PR&#xC9;CISEMENT ce qu&amp;#8217;il va faire.&lt;br /&gt;
La liste des d&#xE9;p&#xF4;ts qui vont &#xEA;tre ajout&#xE9;s ainsi&lt;br /&gt;
que des paquets qui vont &#xEA;tre install&#xE9;s, sont&lt;br /&gt;
consign&#xE9;s dans cette fen&#xEA;tre. Pour valider,&lt;br /&gt;
cliquez sur Suivant.&lt;br /&gt;
Page 9 sur 33&lt;br /&gt;
Une derni&#xE8;re demande de confirmation qui vous&lt;br /&gt;
demande si vous &#xEA;tes vraiment s&#xFB;r de continuer.&lt;br /&gt;
Bien &#xE9;videmment, si vous faites non,&lt;br /&gt;
l&amp;#8217;installation va &#xEA;tre abandonn&#xE9;e.&lt;br /&gt;
L&amp;#8217;installation requ&#xE9;rant des droits root, vous&lt;br /&gt;
devez entrer votre mot de passe.&lt;br /&gt;
Une fois entr&#xE9;s, vous pouvez cliquer sur Ok.&lt;br /&gt;
Comme d&amp;#8217;habitude, les d&#xE9;pendances vont &#xEA;tre&lt;br /&gt;
r&#xE9;solues, et les paquets requis vont &#xEA;tre affich&#xE9;s.&lt;br /&gt;
Libre &#xE0; vous de confirmer ou non l&amp;#8217;installation&lt;br /&gt;
de ces paquetages, une fois lut, cliquez donc sur&lt;br /&gt;
Acc&#xE9;pter.&lt;br /&gt;
Vous pouvez m&#xEA;me en profiter pour installer des&lt;br /&gt;
logiciels en plus si vous le souhaitez.&lt;br /&gt;
Bien s&#xFB;r, on vous demande ENCORE une fois si&lt;br /&gt;
vous souhaitez poursuivre l&amp;#8217;installation en plus&lt;br /&gt;
des paquets propos&#xE9;s, cliquez sur Continuer.&lt;br /&gt;
Page 10 sur 33&lt;br /&gt;
Maintenant, attendez que les op&#xE9;rations se&lt;br /&gt;
fassent correctement.&lt;br /&gt;
Le t&#xE9;l&#xE9;chargement et l&amp;#8217;installation vont se faire&lt;br /&gt;
automatiquement.&lt;br /&gt;
Page 11 sur 33&lt;br /&gt;
2.1.3 : Installation depuis un RPM :&lt;br /&gt;
Certains logiciels (par exemple Opera) s&amp;#8217;installent depuis un fichier RPM sur le site de l&amp;#8217;&#xE9;diteur.&lt;br /&gt;
Pour information, Opera est un navigateur internet gratuit (mais pas libre) t&#xE9;l&#xE9;chargeable sur le site&lt;br /&gt;
web http://www.opera.com/. Il existe &#xE9;galement sous Microsoft Windows, MacOS, et t&#xE9;l&#xE9;phones&lt;br /&gt;
mobile ou tablettes.&lt;br /&gt;
Choisissez votre distribution GNU/Linux (OpenSUSE le cas &#xE9;ch&#xE9;ant). Si vous n&amp;#8217;avez pas&lt;br /&gt;
OpenSUSE, vous pouvez choisir &#xAB; Format RPM &#xBB; (ou &#xE9;quivalent).&lt;br /&gt;
Quand on vous demande de t&#xE9;l&#xE9;charger le fichier&lt;br /&gt;
RPM, ouvrez le avec Ouvrir avec&lt;br /&gt;
Install/Remove Software.&lt;br /&gt;
Comme d&amp;#8217;habitude, entrez le mot de passe de la&lt;br /&gt;
session Root (&#xE9;quivalent session administrateur&lt;br /&gt;
sous Windows).&lt;br /&gt;
YaST vous demande si vous voulez installer le&lt;br /&gt;
logiciel contenu dans le fichier RPM.&lt;br /&gt;
Les &#xE9;ventuelles d&#xE9;pendances vont &#xEA;tre v&#xE9;rifi&#xE9;e.&lt;br /&gt;
Il n&amp;#8217;y a pas de d&#xE9;pendances &#xE0; satisfaire dans ce&lt;br /&gt;
cas. Mais si il y en avait eu, il les aurait&lt;br /&gt;
propos&#xE9;s.&lt;br /&gt;
Ici, c&amp;#8217;est Opera, donc cliquez sur Accepter si&lt;br /&gt;
vous &#xEA;tes s&#xFB;r que le logiciel n&amp;#8217;est pas dangereux.&lt;br /&gt;
Veuillez patienter lors de l&amp;#8217;installation du&lt;br /&gt;
logiciel. Une fois install&#xE9;, le programme est&lt;br /&gt;
utilisable.&lt;br /&gt;
Page 12 sur 33&lt;br /&gt;
3.2 : Supprimer un logiciel&lt;br /&gt;
Si vous souhaitez effacer un logiciel proprement sur votre ordinateur, pour diverses raisons, c&amp;#8217;est&lt;br /&gt;
simple.&lt;br /&gt;
Tout d&amp;#8217;abord, pour une suppression plus propre,&lt;br /&gt;
je vous recommande de cocher Nettoyer lors de&lt;br /&gt;
la suppression de paquets dans le menu&lt;br /&gt;
Options de Yast.&lt;br /&gt;
Cette fonction permettra &#xE0; Yast de virer les&lt;br /&gt;
paquets inutiles et plus utilis&#xE9;s. Admettez que&lt;br /&gt;
cette m&#xE9;thode est quand m&#xEA;me plus propre.&lt;br /&gt;
Par exemple, je veux supprimer vlc de mon&lt;br /&gt;
ordinateur.&lt;br /&gt;
Dans rechercher, il suffit de taper vlc.&lt;br /&gt;
Faites un clique droit sur VLC et s&#xE9;lectionnez&lt;br /&gt;
Effacer.&lt;br /&gt;
Pour les fain&#xE9;ants, une fois s&#xE9;lectionn&#xE9;, pressez&lt;br /&gt;
la touche &#x2013; (moins) c&amp;#8217;est plus rapide.&lt;br /&gt;
Vous pouvez voir les modifications qui vont &#xEA;tre&lt;br /&gt;
faites pour d&#xE9;sinstaller proprement vlc dans&lt;br /&gt;
&#xAB; R&#xE9;sum&#xE9; de l&amp;#8217;installation &#xBB;.&lt;br /&gt;
Cliquez sur Accepter pour commencer.&lt;br /&gt;
Page 13 sur 33&lt;br /&gt;
Un simple petit coup d&amp;#8217;oeil pour v&#xE9;rifier ce qui&lt;br /&gt;
va &#xEA;tre effac&#xE9;, et Continuer !&lt;br /&gt;
Attendez que tout soit supprim&#xE9;, et une fois&lt;br /&gt;
termin&#xE9;, yast va se fermer.&lt;br /&gt;
Page 14 sur 33&lt;br /&gt;
2.3 : Mise &#xE0; jour des logiciels :&lt;br /&gt;
Le gestionnaire de paquet effectue un suivit des versions des paquets install&#xE9;s en fonction des&lt;br /&gt;
versions disponibles sur un dit d&#xE9;p&#xF4;t.&lt;br /&gt;
Il est donc capable si oui ou non une mise &#xE0; jours est disponible. Ces mises &#xE0; jours peuvent &#xEA;tre&lt;br /&gt;
install&#xE9;es depuis Yast.&lt;br /&gt;
N&#xE9;anmoins, vous pouvez d&#xE9;cider aussi de forcer la mise &#xE0; jours depuis le d&#xE9;p&#xF4;t d&amp;#8217;un logiciel.&lt;br /&gt;
Il existe &#xE9;galement un logiciel qui permet de v&#xE9;rifier les mises &#xE0; jours automatiquement.&lt;br /&gt;
Page 15 sur 33&lt;br /&gt;
2.3.1 : Mettre &#xE0; jour les logiciels :&lt;br /&gt;
Pour mettre &#xE0; jours vos logiciels, c&amp;#8217;est simple :&lt;br /&gt;
Passez en vue de d&#xE9;p&#xF4;ts. Si la fonction est&lt;br /&gt;
introuvable, elle se trouve ici :&lt;br /&gt;
La liste &#xE0; gauche, affiche les d&#xE9;p&#xF4;ts configu&#xE9;s.&lt;br /&gt;
Vous devez s&#xE9;lectionner dans cette liste&lt;br /&gt;
@System&lt;br /&gt;
Maintenant, faites un clique droit sur la liste,&lt;br /&gt;
choisissez Tout dans cette liste, et cliquez sur&lt;br /&gt;
Mise &#xE0; jours si une version plus r&#xE9;cente est&lt;br /&gt;
disponible.&lt;br /&gt;
Si &#xE7;a vous amuse, vous pouvez lui demander de&lt;br /&gt;
tout t&#xE9;l&#xE9;charger de tout r&#xE9;installer en choisissant&lt;br /&gt;
Mise &#xE0; jours inconditionnelle, mais en plus&lt;br /&gt;
d&amp;#8217;&#xEA;tre inutile, c&amp;#8217;est long (plusieurs gigas de&lt;br /&gt;
paquetages &#xE0; t&#xE9;l&#xE9;charger en fonction des&lt;br /&gt;
logiciels install&#xE9;s). Donc voil&#xE0; c&amp;#8217;&#xE9;tait pour la&lt;br /&gt;
parenth&#xE8;se.&lt;br /&gt;
Page 16 sur 33&lt;br /&gt;
Une fois cliqu&#xE9;, allez dans l&amp;#8217;onglet R&#xE9;sum&#xE9; de&lt;br /&gt;
l&amp;#8217;installation si vous voulez voir les&lt;br /&gt;
modifications &#xE0; faire. C&amp;#8217;est tout &#xE0; fait optionnel.&lt;br /&gt;
Mais &#xE7;a ne fait pas de mal de le savoir.&lt;br /&gt;
Maintenant, attendez la fin. Une fois termin&#xE9;,&lt;br /&gt;
vous serez &#xE0; jour.&lt;br /&gt;
Page 17 sur 33&lt;br /&gt;
2.3.2 : R&#xE9;trograder un logiciel&lt;br /&gt;
Vous pouvez des fois avoir besoin de r&#xE9;trograder un logiciel.&lt;br /&gt;
Pour se faire, toujours dans Yast (vous l&amp;#8217;aurez bien vu cette fen&#xEA;tre au moins), il suffit de taper le&lt;br /&gt;
nom du dit programme. Par exemple, je veux r&#xE9;trograder le paquet kde-workspace.&lt;br /&gt;
Il suffit de s&#xE9;lectionner le paquet, et de cliquer&lt;br /&gt;
sur l&amp;#8217;onglet en dessous, sur Versions.&lt;br /&gt;
Une fois sur versions, choisissez une version&lt;br /&gt;
moins r&#xE9;cente du dit logiciel.&lt;br /&gt;
R&#xE9;solution des d&#xE9;pendances oblige, la&lt;br /&gt;
r&#xE9;trogradation du paquet kde-workspace,&lt;br /&gt;
requiert la r&#xE9;trogradation de, visiblement, 329&lt;br /&gt;
Paquetages, ainsi que le changement de la&lt;br /&gt;
source de d&#xE9;p&#xF4;t.&lt;br /&gt;
Si vous &#xEA;tes d&amp;#8217;accord, continuez. Sinon, annulez.&lt;br /&gt;
Et r&#xE9;pondez aux questions une par une et&lt;br /&gt;
continuez.&lt;br /&gt;
Continuez de lui demander d&amp;#8217;installer une&lt;br /&gt;
version moins r&#xE9;cente, cochez toutes les cases&lt;br /&gt;
qui mentionnent le r&#xE9;trogradage des fichiers.&lt;br /&gt;
Page 18 sur 33&lt;br /&gt;
Maintenant, il vous affiche ENFIN la liste des&lt;br /&gt;
modifications qui vont &#xEA;tre faite.&lt;br /&gt;
Cliquez sur continuer si vous &#xEA;tes s&#xFB;r de ce que&lt;br /&gt;
vous faites.&lt;br /&gt;
Attendez le temps de t&#xE9;l&#xE9;chargement des&lt;br /&gt;
paquets, et c&amp;#8217;est tout !&lt;br /&gt;
Page 19 sur 33&lt;br /&gt;
3 : Gestion des d&#xE9;p&#xF4;ts :&lt;br /&gt;
Les d&#xE9;p&#xF4;ts, sont des liens distants (serveur http, ftp &#x2026;) ou des liens locaux (chemin d&amp;#8217;acc&#xE8;s vers un&lt;br /&gt;
r&#xE9;pertoire, CD ou DVD, Disque, ISO &#x2026;).&lt;br /&gt;
Des d&#xE9;p&#xF4;ts sont d&#xE9;j&#xE0; configur&#xE9;s par d&#xE9;faut. Mais vous pouvez en ajouter plusieurs. N&#xE9;anmoins,&lt;br /&gt;
faites attention de BIEN PRENDRE EN CONSID&#xC9;RATION qu&amp;#8217;avoir deux d&#xE9;p&#xF4;ts pour deux&lt;br /&gt;
versions diff&#xE9;rentes du m&#xEA;me logiciel, est d&amp;#8217;une salet&#xE9; tellement incommensurable, que vous serez&lt;br /&gt;
envoy&#xE9;s en enfer d&#xE9;s la seconde ou vous serez mort en ayant DEUX d&#xE9;p&#xF4;ts de deux versions&lt;br /&gt;
diff&#xE9;rentes du m&#xEA;me logiciel actifs sur votre Ordinateur.&lt;br /&gt;
Exemple : Il existe des d&#xE9;p&#xF4;ts pour chaque versions de KDE (Un d&#xE9;p&#xF4;t pour KDE 4.6, un autre&lt;br /&gt;
pour KDE 4.7, un autre pour KDE 4.8).&lt;br /&gt;
Avoir le d&#xE9;p&#xF4;t de KDE 4.7 + Le d&#xE9;p&#xF4;t de KDE 4.8 actifs, est tout simplement immonde !!&lt;br /&gt;
Page 20 sur 33&lt;br /&gt;
3.1 : Ajouter un d&#xE9;p&#xF4;t :&lt;br /&gt;
Pour ajouter un supprimer un d&#xE9;p&#xF4;t, depuis la&lt;br /&gt;
fen&#xEA;tre principale de Yast : Ouvrez le menu&lt;br /&gt;
Configuration / D&#xE9;p&#xF4;ts (ou faites CTRL+R &#xE7;a va&lt;br /&gt;
plus vite au clavier comme on dit).&lt;br /&gt;
Maintenant, vous arrivez dans cette nouvelle&lt;br /&gt;
interface : D&#xC9;P&#xD4;T DE LOGICIELS&lt;br /&gt;
CONFIGUR&#xC9;S !&lt;br /&gt;
Il se peut (voir m&#xEA;me tr&#xE8;s probablement) que&lt;br /&gt;
votre liste ne ressemble aucunement &#xE0; la&lt;br /&gt;
mienne. En effet, ma liste de d&#xE9;p&#xF4;ts a &#xE9;t&#xE9;&lt;br /&gt;
configur&#xE9;e aux petits oignons.&lt;br /&gt;
Bref, normalement, si vous n&amp;#8217;y avez pas touch&#xE9;s,&lt;br /&gt;
il ne devrait pas en avoir trop.&lt;br /&gt;
Alors vous pouvez choisir plusieurs type de&lt;br /&gt;
d&#xE9;p&#xF4;ts. Le plus souvent, vous devriez ajouter&lt;br /&gt;
des d&#xE9;p&#xF4;ts de type url.&lt;br /&gt;
Donc je vais vous montrer comment le faire.&lt;br /&gt;
Sinon le reste requiert des connaissances trop&lt;br /&gt;
importantes. La cr&#xE9;ation de ses propres d&#xE9;p&#xF4;ts&lt;br /&gt;
fera peut &#xEA;tre l&amp;#8217;occasion d&amp;#8217;une autre&lt;br /&gt;
documentation.&lt;br /&gt;
Je vais donc ajouter le d&#xE9;p&#xF4;t de Libreoffice&lt;br /&gt;
tiens.&lt;/p&gt;
&lt;p&gt;http://download.opensuse.org/repositories/Libre&lt;/p&gt;
&lt;p&gt;Office:/Stable/openSUSE_12.1/&lt;br /&gt;
Par exemple hein. N&amp;#8217;ajoutez pas non plus&lt;br /&gt;
n&amp;#8217;importe quoi !&lt;br /&gt;
Renseignez les champs :&lt;br /&gt;
Nom du d&#xE9;p&#xF4;t :&lt;br /&gt;
Nommez le comme bon vous semble. Hop je&lt;br /&gt;
met SOFTWARE:LIBREOFFICE&lt;br /&gt;
URL :&lt;br /&gt;
Mettez le lien du d&#xE9;p&#xF4;t. Je met&lt;/p&gt;
&lt;p&gt;http://download.opensuse.org/repositories/Libre&lt;/p&gt;
&lt;p&gt;Office:/Stable/openSUSE_12.1/ et voil&#xE0; ! Je&lt;br /&gt;
valide maintenant.&lt;br /&gt;
Page 21 sur 33&lt;br /&gt;
Note : OpenSUSE_12.1/ Cette partie diff&#xE8;re en&lt;br /&gt;
fonction de la version de SUSE que vous avez.&lt;br /&gt;
J&amp;#8217;ai choisit d&amp;#8217;ajouter un d&#xE9;p&#xF4;t de Libreoffice,&lt;br /&gt;
mais &#xE7;a aurait put &#xEA;tre n&amp;#8217;importe quoi. Vous&lt;br /&gt;
pouvez naviguer dans les d&#xE9;p&#xF4;ts &#xE0;&lt;br /&gt;
http://download.opensuse.org/repositories/. Mais&lt;br /&gt;
ne faites pas n&amp;#8217;importe quoi, gardez &#xE0; l&amp;#8217;esprit que&lt;br /&gt;
la plupart des logiciels sont disponibles de base.&lt;br /&gt;
Liste des principaux d&#xE9;p&#xF4;ts ici :&lt;/p&gt;
&lt;p&gt;http://fr.opensuse.org/D&#xE9;p&#xF4;ts_de_paquets&lt;/p&gt;
&lt;p&gt;Maintenant, plus qu&amp;#8217;&#xE0; rafra&#xEE;chir !&lt;br /&gt;
Votre d&#xE9;p&#xF4;t ajout&#xE9; appara&#xEE;t ici, cliquez sur Ok&lt;br /&gt;
pour valider.&lt;br /&gt;
On vous demande si vous faites confiance &#xE0; ce&lt;br /&gt;
d&#xE9;p&#xF4;t. Cliquez sur faire confiance si vous &#xEA;tes&lt;br /&gt;
s&#xFB;r de sa provenance.&lt;br /&gt;
Et voil&#xE0;, votre d&#xE9;p&#xF4;t est ajout&#xE9; avec succ&#xE8;s dans&lt;br /&gt;
la liste et charg&#xE9; !&lt;br /&gt;
Page 22 sur 33&lt;br /&gt;
3.2 : Supprimer un d&#xE9;p&#xF4;t :&lt;br /&gt;
Toujours dans cette page&lt;br /&gt;
S&#xE9;lectionnez le d&#xE9;p&#xF4;t &#xE0; supprimer dans la liste&lt;br /&gt;
de d&#xE9;p&#xF4;t.&lt;br /&gt;
Ne supprimez pas les d&#xE9;p&#xF4;ts principaux de base.&lt;br /&gt;
Vous pourrez les remettre plus tard quand m&#xEA;me&lt;br /&gt;
mais bon c&amp;#8217;est stupide.&lt;br /&gt;
Puis cliquez sur Effacer.&lt;br /&gt;
Bien &#xE9;videmment, on vous demande si il faut le&lt;br /&gt;
faire, dites oui !&lt;br /&gt;
Et voil&#xE0; il n&amp;#8217;est plus dans la liste. Cliquez sur ok&lt;br /&gt;
maintenant pour confirmer et patientez durant le&lt;br /&gt;
chargement du cache.&lt;br /&gt;
Page 23 sur 33&lt;br /&gt;
3.3 : Activer ou d&#xE9;sactiver un d&#xE9;p&#xF4;t :&lt;br /&gt;
En fait, activer ou d&#xE9;sactiver un d&#xE9;p&#xF4;t est d&amp;#8217;une simplicit&#xE9; d&#xE9;concertante, et je r&#xE9;sumerais cela en&lt;br /&gt;
une page. N&#xE9;anmoins, il faut souligner qu&amp;#8217;un d&#xE9;p&#xF4;t d&#xE9;sactiver est COMME un d&#xE9;p&#xF4;t supprim&#xE9;.&lt;br /&gt;
&#xC0; la diff&#xE9;rence pr&#xEA;t ou il suffit de le r&#xE9;activer pour le rendre &#xE0; nouveau utilisable.&lt;br /&gt;
Comme d&amp;#8217;habitude, on ouvre les d&#xE9;p&#xF4;ts de Yast&lt;br /&gt;
pour le moment rien de sp&#xE9;cial.&lt;br /&gt;
On double-clique sur le d&#xE9;p&#xF4;t que l&amp;#8217;on veut&lt;br /&gt;
d&#xE9;sactiver.&lt;br /&gt;
Oh le &#xAB; &#xBB; &#xE0; disparut dans la colonne Activ&#xE9; !&lt;br /&gt;
Et puis on redouble clique sur ce m&#xEA;me d&#xE9;p&#xF4;t.&lt;br /&gt;
Et voil&#xE0;.&lt;br /&gt;
Oui je sais c&amp;#8217;est une op&#xE9;ration assez ais&#xE9;e &#xE0; faire,&lt;br /&gt;
en soit, et pour valider on clique sur ok et c&amp;#8217;est&lt;br /&gt;
tout.&lt;br /&gt;
Page 24 sur 33&lt;br /&gt;
3.4 : Mettre &#xE0; jours depuis un d&#xE9;p&#xF4;t :&lt;br /&gt;
Tout &#xE0; l&amp;#8217;heure, nous avions vu comment mettre &#xE0; jours le syst&#xE8;me b&#xEA;tement. Maintenant, nous allons&lt;br /&gt;
voir comment mettre &#xE0; jours depuis un d&#xE9;p&#xF4;t.&lt;br /&gt;
Ci-dessus, nous avons ajout&#xE9; le d&#xE9;p&#xF4;t de Libreoffice. Vous pouvez donc le mettre &#xE0; jours depuis ce&lt;br /&gt;
d&#xE9;p&#xF4;t pourquoi pas. Si vous ne l&amp;#8217;avez pas supprim&#xE9; bien s&#xFB;r. Sinon &#xE7;a marche &#xE9;galement depuis&lt;br /&gt;
d&amp;#8217;autre d&#xE9;p&#xF4;ts.&lt;br /&gt;
Depuis la fen&#xEA;tre principale de yast, passez en&lt;br /&gt;
mode vue d&#xE9;p&#xF4;ts&lt;br /&gt;
Choisissez le d&#xE9;p&#xF4;t de votre choix dans la liste&lt;br /&gt;
de gauche. J&amp;#8217;ai par exemple choisit celui que&lt;br /&gt;
j&amp;#8217;avais prit juste avant.&lt;br /&gt;
Une fois cliqu&#xE9;, la bande devient :&lt;br /&gt;
Et on clique sur le petit lien entour&#xE9; d&amp;#8217;un fond&lt;br /&gt;
noir. Quand vous aurez cliqu&#xE9; dessus, tous les&lt;br /&gt;
paquets &#xE0; mettre a jour vont &#xEA;tre s&#xE9;lectionn&#xE9;s&lt;br /&gt;
(r&#xE9;solution des d&#xE9;pendances oblige).&lt;br /&gt;
Page 25 sur 33&lt;br /&gt;
On regarde dans R&#xE9;sum&#xE9; de l&amp;#8217;installation pour&lt;br /&gt;
voir si &#xE9;ventuellement il n&amp;#8217;y a pas des choses qui&lt;br /&gt;
coincent, si &#xE7;a vous amuse, et on clique sur&lt;br /&gt;
Accepter !&lt;br /&gt;
Maintenant, on peut voir les modifications &#xE0;&lt;br /&gt;
faire sur le syst&#xE8;me bien sur, avec les nouvelles&lt;br /&gt;
versions les tailles etc, et on clique sur&lt;br /&gt;
Continuer !&lt;br /&gt;
Et puis &#x2026; On attend tranquillement devant son&lt;br /&gt;
pc ou devant un caf&#xE9; ou le temps de prendre une&lt;br /&gt;
douche que les paquets soient t&#xE9;l&#xE9;charg&#xE9;s ! Et&lt;br /&gt;
vous voil&#xE0; &#xE0; jour depuis les d&#xE9;p&#xF4;ts.&lt;br /&gt;
&#xC0; pr&#xE9;sent, quand vous ferez une mise &#xE0; jours&lt;br /&gt;
normale, les paquets concernant libre office,&lt;br /&gt;
seront mis &#xE0; jours depuis ce d&#xE9;p&#xF4;t.&lt;br /&gt;
Page 26 sur 33&lt;br /&gt;
4 : G&#xE9;rer une d&#xE9;pendance non-r&#xE9;solue :&lt;br /&gt;
Des fois, dans certains cas, quand vous t&#xE9;l&#xE9;chargez un RPM depuis un site web, il se peut que les&lt;br /&gt;
d&#xE9;pendances ne puissent &#xEA;tre r&#xE9;solues automatiquement.&lt;br /&gt;
C&amp;#8217;est &#xE0; dire que Yast est incapable de trouver les paquets n&#xE9;cessaire au fonctionnement du paquet&lt;br /&gt;
que vous installez.&lt;br /&gt;
&#xC0; pr&#xE9;sent comme la d&#xE9;tection automatique ne suffit pas, il suffit d&amp;#8217;utiliser vos mains, votre t&#xEA;te, et&lt;br /&gt;
ce qui va avec (c&amp;#8217;est &#xE0; dire votre cerveau), et d&amp;#8217;intervenir directement dans le gestionnaire de&lt;br /&gt;
paquets pour parvenir &#xE0; vos fins. Plusieurs m&#xE9;thodes s&amp;#8217;offre &#xE0; vous en fonction du probl&#xE8;me&lt;br /&gt;
rencontr&#xE9;.&lt;br /&gt;
Soit : On ajoute le d&#xE9;p&#xF4;t :&lt;br /&gt;
C&amp;#8217;est la m&#xE9;thode qui doit &#xEA;tre prise en compte, quand un paquet reste introuvable.&lt;br /&gt;
On change de fournisseur&lt;br /&gt;
Changer de fournisseur consiste &#xE0; t&#xE9;l&#xE9;charger les paquets depuis un autre d&#xE9;p&#xF4;t que celui qui est li&#xE9;&lt;br /&gt;
au paquet. Ce n&amp;#8217;est pas sp&#xE9;cialement compliqu&#xE9; &#xE0; faire.&lt;br /&gt;
On change la version d&amp;#8217;un paquet d&#xE9;j&#xE0; install&#xE9;&lt;br /&gt;
Changer la version d&amp;#8217;un paquet d&#xE9;j&#xE0; install&#xE9; est n&#xE9;cessaire par exemple quand vous installez un&lt;br /&gt;
logiciel pr&#xE9;vus pour KDE 4.7 depuis le d&#xE9;p&#xF4;t KDE 4.8. Normalement cela ne devrait pas &#xEA;tre&lt;br /&gt;
faisable, car si vous avez ajout&#xE9; les d&#xE9;p&#xF4;ts de KDE 4.8, vous auriez dut d&#xE9;sactiver ou supprimer le&lt;br /&gt;
d&#xE9;p&#xF4;t de KDE 4.7.4. Bref passons.&lt;br /&gt;
Page 27 sur 33&lt;br /&gt;
4.1 : Par ajout de d&#xE9;p&#xF4;t :&lt;br /&gt;
Si le RPM est t&#xE9;l&#xE9;charg&#xE9; depuis un d&#xE9;p&#xF4;t qui n&amp;#8217;est pas configur&#xE9;, ajouter ce dit d&#xE9;p&#xF4;t peut &#xEA;tre&lt;br /&gt;
suffisant. Prenons un cas, sur un paquet au pif t&#xE9;l&#xE9;charg&#xE9; depuis un d&#xE9;p&#xF4;t qui n&amp;#8217;est pas configur&#xE9; sur&lt;br /&gt;
mon syst&#xE8;me. Mais vraiment au pif. Ne le faites pas, je ne fait que vous montrer.&lt;br /&gt;
Depuis les d&#xE9;p&#xF4;ts de Banshee (http://download.opensuse.org/repositories/Banshee/12.1/), je prend&lt;br /&gt;
(de fa&#xE7;on tout &#xE0; fait arbitraire, j&amp;#8217;aurais put prendre n&amp;#8217;importe quoi d&amp;#8217;autre), un fichier RPM depuis le&lt;br /&gt;
navigateur web. Pour information Banshee est un lecteur multim&#xE9;dia.&lt;br /&gt;
Je prend le paquetage banshee-extensiontelepathy-&lt;br /&gt;
2.2.0-1.1.x86_64.rpm sur son d&#xE9;p&#xF4;t (le&lt;br /&gt;
d&#xE9;p&#xF4;t mentionn&#xE9; n&amp;#8217;est pas ajout&#xE9; dans ma liste).&lt;br /&gt;
DIANTRE ! Il manque donc un paquet !!!&lt;br /&gt;
Mais que faire dans de telles conditions ? Et bah&lt;br /&gt;
il faut essayer d&amp;#8217;ajouter le d&#xE9;p&#xF4;t. En effet, en&lt;br /&gt;
ajoutant le d&#xE9;p&#xF4;t, le gestionnaire de paquet&lt;br /&gt;
TROUVERA le paquet requis, et r&#xE9;soudra tout&lt;br /&gt;
seul comme un grand la d&#xE9;pendance.&lt;br /&gt;
Bien &#xE9;videmment, vous pouvez aller chercher&lt;br /&gt;
vous m&#xEA;me le rpm manquant, mais c&amp;#8217;est une&lt;br /&gt;
m&#xE9;thode franchement d&#xE9;gueulasse. C&amp;#8217;est quand&lt;br /&gt;
m&#xEA;me plus propre d&amp;#8217;ajouter le d&#xE9;p&#xF4;t qu&amp;#8217;il faut.&lt;br /&gt;
Donc on annule annule annule toute les&lt;br /&gt;
demandes, etc&amp;#8230; Aucunes modifications n&amp;#8217;est&lt;br /&gt;
faite sur le syst&#xE8;me &#xE0; ce stade.&lt;br /&gt;
Comme vous pouvez le voir, le fichier a &#xE9;t&#xE9;&lt;br /&gt;
t&#xE9;l&#xE9;charg&#xE9; dans :&lt;/p&gt;
&lt;p&gt;http://download.opensuse.org/repositories/Bansh&lt;/p&gt;
&lt;p&gt;ee/12.1/x86_64/&lt;br /&gt;
Comme j&amp;#8217;ai OpenSUSE 12.1, l&amp;#8217;adresse du d&#xE9;p&#xF4;t&lt;br /&gt;
est&lt;/p&gt;
&lt;p&gt;http://download.opensuse.org/repositories/Bansh&lt;/p&gt;
&lt;p&gt;ee/12.1/&lt;br /&gt;
Page 28 sur 33&lt;br /&gt;
Donc nous allons ajouter le d&#xE9;p&#xF4;t qu&amp;#8217;il faut.&lt;br /&gt;
Dans l&amp;#8217;exemple, j&amp;#8217;ajoute donc&lt;/p&gt;
&lt;p&gt;http://download.opensuse.org/repositories/Bansh&lt;/p&gt;
&lt;p&gt;ee/12.1/&lt;br /&gt;
Et je le nomme&lt;br /&gt;
SOFTWARE:BANSHEE&lt;br /&gt;
Nommez le comme vous voulez et Suivant&lt;br /&gt;
Le d&#xE9;p&#xF4;t est ajout&#xE9;, c&amp;#8217;est magnifique !!!&lt;br /&gt;
On valide donc en cliquant sur Ok.&lt;br /&gt;
Il demande donc si il faut faire confiance au&lt;br /&gt;
d&#xE9;p&#xF4;t. Comme il provient de&lt;br /&gt;
http://download.opensuse.org/repositories il n&amp;#8217;y&lt;br /&gt;
a pas vraiment d&amp;#8217;inqui&#xE9;tudes &#xE0; avoir. Surtout que&lt;br /&gt;
Banshee est un logiciel connu. Donc Faire&lt;br /&gt;
confiance.&lt;br /&gt;
Maintenant, on ferme tout.&lt;br /&gt;
On revient donc &#xE0; notre rpm de tout &#xE0; l&amp;#8217;heure.&lt;br /&gt;
On va donc t&#xE9;l&#xE9;charger le m&#xEA;me que tout &#xE0;&lt;br /&gt;
l&amp;#8217;heure et l&amp;#8217;ouvrir avec Add/Remove software.&lt;br /&gt;
Page 29 sur 33&lt;br /&gt;
Comme d&amp;#8217;habitude, on entre son mot de passe&lt;br /&gt;
root, et on valide pour continuer.&lt;br /&gt;
Magnifique les d&#xE9;pendances ont &#xE9;t&#xE9;&lt;br /&gt;
r&#xE9;solues avec succ&#xE8;s cette fois ci !&lt;br /&gt;
Maintenant qu&amp;#8217;il a le d&#xE9;p&#xF4;t qu&amp;#8217;il faut, qu&amp;#8217;il a les&lt;br /&gt;
paquets, tout est bon.&lt;br /&gt;
Il suffit donc de cliquer sur Accepter.&lt;br /&gt;
Encore une fois, il affiche les modifications qui&lt;br /&gt;
vont &#xEA;tre effectu&#xE9;es, et on clique sur Continuer.&lt;br /&gt;
Et on attend que l&amp;#8217;installation se fasse&lt;br /&gt;
tranquillement avec toute la pl&#xE9;iade qu&amp;#8217;il a&lt;br /&gt;
propos&#xE9;, &#xE7;a peut prendre du temps.&lt;br /&gt;
Page 30 sur 33&lt;br /&gt;
4b : Par changement de fournisseur :&lt;br /&gt;
Installer un paquet d&amp;#8217;un logiciel quelconque depuis un d&#xE9;p&#xF4;t diff&#xE9;rent de celui qui est configur&#xE9; par&lt;br /&gt;
d&#xE9;faut pour ce logiciel peut provoquer des probl&#xE8;mes de d&#xE9;pendance.&lt;br /&gt;
Pour se faire, il suffit de changer de d&#xE9;p&#xF4;t. Yast est intelligent, il le fera pour vous, alors n&amp;#8217;ayez&lt;br /&gt;
crainte, ne vous suicidez pas tout va bien aller pour vous et votre Syst&#xE8;me Linux !&lt;br /&gt;
Faisons encore un truc bien d&#xE9;gueulasse (oui j&amp;#8217;adore &#xEA;tre un sale), immonde, inhumain, horrible,&lt;br /&gt;
moche, r&#xE9;pugnant&amp;#8230; J&amp;#8217;ai KDE 4.8 avec le d&#xE9;p&#xF4;t de KDE 4.8 d&amp;#8217;install&#xE9;. C&amp;#8217;est tr&#xE8;s bien. Hors pour&lt;br /&gt;
faire bien sale, je n&amp;#8217;ai pas supprim&#xE9; ou d&#xE9;sactiv&#xE9; le d&#xE9;p&#xF4;t de l&amp;#8217;ancienne version (KDE 4.7.4)&amp;#8230; Donc&lt;br /&gt;
on va installer un logiciel de KDE 4.7.4, depuis le d&#xE9;p&#xF4;t de KDE 4.7.4, en ayant de KDE 4.8 (bref,&lt;br /&gt;
le truc bien immonde, ne faites pas de cauchemars et tout ira bien).&lt;br /&gt;
Oh non, pour cet affront je devrais &#xEA;tre lynch&#xE9;&lt;br /&gt;
sur la place publique !!!&lt;br /&gt;
Que l&amp;#8217;on me prot&#xE8;ge de la sentence et des jets de&lt;br /&gt;
pierre que l&amp;#8217;on pourrait m&amp;#8217;adresser dans la rue &#x2026;&lt;br /&gt;
Tr&#xEA;ves de plaisanteries, ne faites jamais &#xE7;a !&lt;br /&gt;
Quand vous ajoutez un d&#xE9;p&#xF4;t dont la version est&lt;br /&gt;
sup&#xE9;rieur (ou inf&#xE9;rieur) &#xE0; un d&#xE9;p&#xF4;t logiciel d&#xE9;j&#xE0;&lt;br /&gt;
pr&#xE9;sent (ici, dans ce cas, j&amp;#8217;ai KDE 4.8 d&amp;#8217;install&#xE9;,&lt;br /&gt;
mais le d&#xE9;p&#xF4;t de KDE 4.7.4 est rest&#xE9; activ&#xE9;,&lt;br /&gt;
l&amp;#8217;exemple typique de source d&amp;#8217;accidents du genre&lt;br /&gt;
que nous allons voir), SUPPRIMEZ OU&lt;br /&gt;
D&#xC9;SACTIVEZ CELUI QUE VOUS AVIEZ !&lt;br /&gt;
J&amp;#8217;esp&#xE8;re avoir &#xE9;t&#xE9; assez clair sur ce sujet, maintenant continuons. Donc les d&#xE9;p&#xF4;ts ont &#xE9;t&#xE9; ajout&#xE9;s et&lt;br /&gt;
tout et tout.&lt;br /&gt;
Donc voil&#xE0;, la je choisit volontairement de&lt;br /&gt;
passer le paquet python-kde4 en version KDE&lt;br /&gt;
4.7.4 (alors que comme vous pouvez le voir, la&lt;br /&gt;
version 4.8 est d&#xE9;j&#xE0; install&#xE9;e).&lt;br /&gt;
Page 31 sur 33&lt;br /&gt;
Oh mais que vois-je !!! Un probl&#xE8;me de&lt;br /&gt;
d&#xE9;pendance, ah bah c&amp;#8217;est balot &#x2026;&lt;br /&gt;
Bien s&#xFB;r cela aurait put &#xEA;tre vrai si j&amp;#8217;avais voulut&lt;br /&gt;
passer en KDE 4.8.&lt;br /&gt;
Dans de telles conditions utiliser la m&#xE9;thode de&lt;br /&gt;
mise &#xE0; jour depuis les d&#xE9;p&#xF4;ts est plus propre.&lt;br /&gt;
Bref, bah &#x2026; On lui dit &#xAB; d&amp;#8217;installer une version&lt;br /&gt;
moins r&#xE9;cente de nom-paquet-version &#xBB;. Bah&amp;#8230;&lt;br /&gt;
Si on veut on lui dit de continuer. Sinon on&lt;br /&gt;
supprime ce d&#xE9;p&#xF4;t immonde et sale qui&lt;br /&gt;
encombre pour rien.&lt;br /&gt;
Page 32 sur 33&lt;br /&gt;
5 : Conclusion :&lt;br /&gt;
Voil&#xE0;, en esp&#xE9;rant que ce document ait &#xE9;t&#xE9; suffisamment clair et pr&#xE9;cis.&lt;br /&gt;
Je tiens &#xE0; me remercier d&#xE9;j&#xE0; moi m&#xEA;me pour avoir personnellement particip&#xE9; &#xE0; mon projet, et&lt;br /&gt;
voulait &#xE9;galement remerci&#xE9; tout ceux qui ont accept&#xE9;s de reprendre le document pour :&lt;br /&gt;
&#x2192; R&#xE9;parer mes fautes&lt;br /&gt;
&#x2192; Corriger les maladresses qui auraient put &#xEA;tre int&#xE9;gr&#xE9;e malencontreusement dans le texte&lt;br /&gt;
Quoi qu&amp;#8217;il en soit, vont prochainement sortir :&lt;br /&gt;
OpenSUSE :&lt;br /&gt;
Utilitaire : Zypper : Mettez le paquet en commande !&lt;br /&gt;
KDE&lt;br /&gt;
Interface : Astuce: La flemme sur votre bureau&lt;br /&gt;
Utilitaire : Akonadi : Faites semblant d&amp;#8217;&#xEA;tre organis&#xE9;&lt;br /&gt;
Utilitaire : KGPG : Il est compl&#xE8;tement chiffr&#xE9; celui l&#xE0; !&lt;br /&gt;
Page 33 sur 33&lt;/p&gt;&lt;/div&gt;</description>
    </item>
    <item>
      <guid isPermaLink="false">62847f0a109d4b6c75666177d9adb33124dc0189</guid>
      <title>Baltasar Ortega: V&#xED;deo: Un vistazo a Linux Mint 12 KDE</title>
      <pubDate>Tue, 21 Feb 2012 23:01:41 +0000</pubDate>
      <link>http://feedproxy.google.com/~r/kdeblogrss/~3/-ppXO02GkL8/video-un-vistazo-a-linux-mint-12-kde.html</link>
      <description>&lt;p&gt;&lt;img class="aligncenter size-full wp-image-9056" title="LinuxMint_KDE" src="http://www.kdeblog.com/wp-content/uploads/2012/01/LinuxMint_KDE.png" alt="" width="427" height="327" /&gt;Distribuciones Linux hay muchas, tantas como colores, as&#xED; que elegir una u otra es, en ocasiones, complicado.&lt;br /&gt;
Para los que esten buscando una distribuci&#xF3;n n&lt;a href="http://linuxmint.com/" target="_blank"&gt;&lt;/a&gt;ueva Linux Mint 12 con KDE puede ser una buena opci&#xF3;n.&lt;br /&gt;
Para convenceros se los chicos de &lt;a href="http://www.youtube.com/user/InfinitelyGalactic?feature=watch" target="_blank"&gt;Infinitely Galactic&lt;/a&gt; han realizado un breve an&#xE1;lisis de esta distribuci&#xF3;n.&lt;br /&gt;
A lo largo de los 10 minutos que dura el v&#xED;deo se analizan los siguientes aspectos:&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Un repaso a las aplicaciones que trae esta distribuci&#xF3;n, que son muchas y variadas.&lt;/li&gt;
&lt;/ul&gt;
&lt;ul&gt;
&lt;li&gt;La rapidez de las animaciones, que reciben una nota bastante alta.&lt;/li&gt;
&lt;/ul&gt;
&lt;ul&gt;
&lt;li&gt;La calidad del entorno visual, bello y limpio.&lt;/li&gt;
&lt;/ul&gt;
&lt;ul&gt;
&lt;li&gt;Los plasmoides, que permiten personalizar el escritorio hasta el infinito.&lt;/li&gt;
&lt;/ul&gt;
&lt;ul&gt;
&lt;li&gt;Los codecs, los cuales vienen de serie para las necesidades comunes de los usuarios.&lt;/li&gt;
&lt;/ul&gt;
&lt;ul&gt;
&lt;li&gt;La configurabilidad, que es impresionante puesto que est&#xE1; basada en KDE.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Solo una cosa en contra, no funciona muy bien el Software Centre de Linux Mint.&lt;br /&gt;
&lt;iframe width="490" height="279" src="http://www.youtube.com/embed/Em3KOFvQSTY" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;&lt;br /&gt;
En definitiva, una distribuci&#xF3;n recomendable para cualquiera que quiera iniciarse en el mundo Linux.&lt;/p&gt;
&lt;img src="http://feeds.feedburner.com/~r/kdeblogrss/~4/-ppXO02GkL8" height="1" width="1"/&gt;</description>
    </item>
    <item>
      <guid isPermaLink="false">55cda93bcfba6b1e421cd72bb8911f152e5f89f4</guid>
      <title>Michael Meeks: 2012-02-21: Tuesday</title>
      <pubDate>Tue, 21 Feb 2012 21:00:00 +0000</pubDate>
      <link>http://www.gnome.org/~michael/blog/2012-02-21.html</link>
      <description>&lt;ul&gt; &lt;!-- --&gt;
	&lt;li&gt;
		Up early, mail triage, dropped babes at school, off to visit
	Netherhall in Cambridge, seems a good place; back for a call with
	Charles, more mail, misc. mentoring etc. Lunch. Call with Naji.
	&lt;/li&gt;
	&lt;li&gt;
		More patch review / merging, massaged some text to; chased
	graphics manager oddity some more, there is something beautiful about
	programs that SEGV, but only when you're stepping through them under
	gdb.
	&lt;/li&gt;
	&lt;li&gt;
		Dinner with Lydia, Dave over for bible study in the evening.
	&lt;/li&gt;
&lt;/ul&gt;</description>
    </item>
    <item>
      <guid isPermaLink="false">15e3dc57f488db392d0e7ad092ff7e68d256d321</guid>
      <title>Mauro Parra-Miranda: Titanium Showcase</title>
      <pubDate>Tue, 21 Feb 2012 18:45:59 +0000</pubDate>
      <link>http://feedproxy.google.com/~r/blogspot/lXMaK/~3/GLWl8tScXhg/titanium-showcase.html</link>
      <description>Si han hecho algunas apps en Titanium, deber&#xED;an subirlas al &lt;a href="http://www.builtwithtitanium.com/"&gt;Titanium Showcase&lt;/a&gt;, donde la gente podr&#xE1; admirarlas y, qui&#xE9;n sabe, tal vez puedan conseguir alg&#xFA;n trabajo entre los visitantes.&amp;nbsp;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20683993-6324342676649348072?l=dientespodridos.blogspot.com' alt='' /&gt;&lt;/div&gt;
&lt;p&gt;&lt;a href="http://feedads.g.doubleclick.net/~a/4uVcgp3tqQazGCMKJuqiioX3X6Y/0/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/4uVcgp3tqQazGCMKJuqiioX3X6Y/0/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;br/&gt;
&lt;a href="http://feedads.g.doubleclick.net/~a/4uVcgp3tqQazGCMKJuqiioX3X6Y/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/4uVcgp3tqQazGCMKJuqiioX3X6Y/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;&lt;img src="http://feeds.feedburner.com/~r/blogspot/lXMaK/~4/GLWl8tScXhg" height="1" width="1"/&gt;</description>
    </item>
    <item>
      <guid isPermaLink="false">57f2d039ca217660e46b4d0669b40b24f2b60673</guid>
      <title>Victorhck: Resultados a la encuesta de LinuxQuestions.org</title>
      <pubDate>Tue, 21 Feb 2012 17:54:11 +0000</pubDate>
      <link>http://victorhckinthefreeworld.wordpress.com/2012/02/21/resultados-a-la-encuesta-de-linuxquestions-org/</link>
      <description>&lt;p&gt;&lt;img class="aligncenter" src="http://lqcdn.thequestionsnetwork.net/questions/images/LinuxQuestions.png" alt="" width="224" height="120" /&gt;&lt;/p&gt;
&lt;p&gt;Desde la p&#xE1;gina &lt;a href="http://www.linuxquestions.org/questions/" target="_blank"&gt;&lt;strong&gt;LinuxQuestions.org&lt;/strong&gt; &lt;/a&gt;este pasado a&#xF1;o 2011 realizaron una encuesta, como viene siendo habitual en esta p&#xE1;gina, preguntado a los usuarios sobre diversas cuestiones. Dados ya los resultados es curioso comprobarlos y compararlos con los de a&#xF1;os anteriores.&lt;/p&gt;
&lt;p&gt;Los usuarios deb&#xED;an votar por sus sistema GNU/Linux preferido, su entorno de escritorio, su gestor de ventanas, navegador, suite ofim&#xE1;tia, cliente de correo, mensajer&#xED;a instant&#xE1;nea, y as&#xED; diversas opciones.&lt;/p&gt;
&lt;p&gt;Los resultados, s&#xF3;lo sirven para lo que sirven todas las encuestas, para tratar de hacerse una idea de por d&#xF3;nde van las tendencias, pero sin olvidar que todas las opciones son v&#xE1;lidas. GNU/Linux es libre, y aqui, en la variedad de opciones entre las que se puede elegir se puede ver de que se habla con eso de libertad. Puedes elegir, lo que mejor te guste, lo que mejor funcione en tu hardware, lo m&#xE1;s productivo para ti, lo m&#xE1;s c&#xF3;modo o lo que quieras&amp;#8230;&lt;/p&gt;
&lt;p&gt;Puedes ver los resultados de las encuestas en detalle en este enlace: &#xA0;&lt;strong&gt;&lt;a href="http://www.linuxquestions.org/questions/2011mca.php" target="_blank"&gt;http://www.linuxquestions.org/questions/2011mca.php&lt;/a&gt;&lt;/strong&gt;&lt;/p&gt;
&lt;p&gt;Un resumen de los &amp;#8220;ganadores&amp;#8221;:&lt;/p&gt;
&lt;blockquote&gt;&lt;p&gt;Desktop Distribution of the Year &amp;#8211; Ubuntu (21.83%)&lt;br /&gt;
Server Distribution of the Year &amp;#8211; Debian (31.15%)&lt;br /&gt;
Mobile Distribution of the Year &amp;#8211; Android (69.43%)&lt;br /&gt;
Database of the Year &amp;#8211; MySQL (49.54%)&lt;br /&gt;
NoSQL Database of the Year &amp;#8211; Cassandra and MongoDB (26.23% each) &amp;lt;- first MCA TIE&lt;br /&gt;
Office Suite of the Year &amp;#8211; LibreOffice (81.01%)&lt;br /&gt;
Browser of the Year &amp;#8211; Firefox (56.60%)&lt;br /&gt;
Desktop Environment of the Year &amp;#8211; KDE (33.01%)&lt;br /&gt;
Window Manager of the Year &amp;#8211; Openbox (15.90%)&lt;br /&gt;
Messaging Application of the Year &amp;#8211; Pidgin (53.57%)&lt;br /&gt;
VoIP Application of the Year &amp;#8211; Skype (59.67%)&lt;br /&gt;
Virtualization Product of the Year &amp;#8211; VirtualBox (61.13%)&lt;br /&gt;
Audio Media Player Application of the Year &amp;#8211; amaroK (19.52%)&lt;br /&gt;
Audio Authoring Application of the Year &amp;#8211; Audacity (77.46%)&lt;br /&gt;
Video Media Player Application of the Year &amp;#8211; VLC (60.92%)&lt;br /&gt;
Video Authoring Application of the Year &amp;#8211; FFmpeg (34.32%)&lt;br /&gt;
Graphics Application of the Year &amp;#8211; GIMP (72.08%)&lt;br /&gt;
Network Security Application of the Year &amp;#8211; Wireshark (24.35%)&lt;br /&gt;
Host Security Application of the Year &amp;#8211; SELinux (50.42%)&lt;br /&gt;
Network Monitoring Application of the Year &amp;#8211; Nagios (64.71%)&lt;br /&gt;
IDE/Web Development Editor of the Year &amp;#8211; Eclipse (22.14%)&lt;br /&gt;
Text Editor of the Year &amp;#8211; vim (31.21%)&lt;br /&gt;
File Manager of the Year &amp;#8211; Dolphin (24.63%)&lt;br /&gt;
Open Source Game of the Year &amp;#8211; Battle for Wesnoth (18.70%)&lt;br /&gt;
Programming Language of the Year &amp;#8211; Python (29.48%)&lt;br /&gt;
Revision Control System of the Year &amp;#8211; git (58.73%)&lt;br /&gt;
Backup Application of the Year &amp;#8211; rsync (37.35%)&lt;br /&gt;
Open Source CMS/Blogging Platform of the Year &amp;#8211; WordPress (48.62%)&lt;br /&gt;
Configuration Management Tool of the Year &amp;#8211; Puppet (54.55%)&lt;br /&gt;
Open Source Web Framework of the Year &amp;#8211; Django (32.38%)&lt;br /&gt;
Media Center of the Year &amp;#8211; XBMC (47.76%)&lt;/p&gt;&lt;/blockquote&gt;
&lt;p&gt;En este enlace puedes ver una representaci&#xF3;n gr&#xE1;fica: &lt;strong&gt;&lt;a href="http://www.linuxquestions.org/questions/2011mca.php" target="_blank"&gt;http://www.linuxquestions.org/questions/2011mca.php&lt;/a&gt;&lt;/strong&gt;&#xA0; &#xA0;de la que te traigo un extracto por lo amplia en apartados que es.&lt;/p&gt;
&lt;div class="wp-caption aligncenter" style="width: 660px"&gt;&lt;img src="http://chart.apis.google.com/chart?chds=0,1000&amp;amp;cht=p&amp;amp;chs=650x300&amp;amp;chco=3E5C92,e6e6e6&amp;amp;chtt=Desktop+Distribution+of+the+Year%20(875%20votes)&amp;amp;chd=t:191,62,115,189,33,2,100,4,14,5,69,24,0,0,4,13,19,12,19&amp;amp;chl=Ubuntu%20|Fedora%20|Debian%20|Slackware%20|openSuse%20|SUSE%20Linux%20Enterprise%20Desktop%20|Linux%20Mint%20|Mandriva%20|Gentoo%20|MEPIS%20|Arch%20|PClinuxOS%20|VectorLinux%20|Sabayon%20|Puppy%20|Salix%20|CrunchBang%20|Mageia%20|Bodhi" alt="" width="650" height="300" /&gt;&lt;p class="wp-caption-text"&gt;Distribuci&#xF3;n de escritorio&lt;/p&gt;&lt;/div&gt;
&lt;div class="wp-caption aligncenter" style="width: 660px"&gt;&lt;img src="http://chart.apis.google.com/chart?chds=0,1000&amp;amp;cht=p&amp;amp;chs=650x300&amp;amp;chco=3E5C92,e6e6e6&amp;amp;chtt=Server+Distribution+of+the+Year%20(443%20votes)&amp;amp;chd=t:138,47,62,5,40,11,8,129,2,1&amp;amp;chl=Debian%20|Red%20Hat%20Enterprise%20Linux%20|CentOS%20|Scientific%20Linux%20|Ubuntu%20LTS%20|SUSE%20Linux%20Enterprise%20Server%20|Gentoo%20|Slackware%20|Mandriva%20Enterprise%20Server%20|Oracle%20Enterprise%20Linux" alt="" width="650" height="300" /&gt;&lt;p class="wp-caption-text"&gt;Distribuci&#xF3;n de servidor&lt;/p&gt;&lt;/div&gt;
&lt;div class="wp-caption aligncenter" style="width: 660px"&gt;&lt;img src="http://chart.apis.google.com/chart?chds=0,1000&amp;amp;cht=p&amp;amp;chs=650x300&amp;amp;chco=3E5C92,e6e6e6&amp;amp;chtt=Office+Suite+of+the+Year%20(537%20votes)&amp;amp;chd=t:77,435,8,2,15,0&amp;amp;chl=OpenOffice.org%20|LibreOffice%20|KOffice%20|Lotus%20Symphony%20|GNOME%20Office%20|Go-oo" alt="" width="650" height="300" /&gt;&lt;p class="wp-caption-text"&gt;Suite ofim&#xE1;tica&lt;/p&gt;&lt;/div&gt;
&lt;div class="wp-caption aligncenter" style="width: 660px"&gt;&lt;img src="http://chart.apis.google.com/chart?chds=0,1000&amp;amp;cht=p&amp;amp;chs=650x300&amp;amp;chco=3E5C92,e6e6e6&amp;amp;chtt=Browser+of+the+Year%20(735%20votes)&amp;amp;chd=t:416,8,129,65,72,17,8,0,3,3,2,2,1,2,4,3&amp;amp;chl=Firefox%20|Konqueror%20|Chrome%20|Chromium%20|Opera%20|SeaMonkey%20|Midori%20|w3m%20|Epiphany%20|links/elinks%20|lynx%20|Uzbl%20|Luakit%20|Dillo%20|rekonq%20|Conkeror" alt="" width="650" height="300" /&gt;&lt;p class="wp-caption-text"&gt;Navegador web&lt;/p&gt;&lt;/div&gt;
&lt;div class="wp-caption aligncenter" style="width: 660px"&gt;&lt;img src="http://chart.apis.google.com/chart?chds=0,1000&amp;amp;cht=p&amp;amp;chs=650x300&amp;amp;chco=3E5C92,e6e6e6&amp;amp;chtt=Desktop+Environment+of+the+Year%20(627%20votes)&amp;amp;chd=t:207,120,29,21,173,3,44,7,7,16&amp;amp;chl=KDE%20|Gnome%20Shell%20|Unity%20|MATE%20|Xfce%20|rox%20|LXDE%20|Trinity-DE%20|Razor-qt%20|Cinnamon" alt="" width="650" height="300" /&gt;&lt;p class="wp-caption-text"&gt;Entorno de escritorio&lt;/p&gt;&lt;/div&gt;
&lt;p style="text-align:center;"&gt;
&lt;div class="wp-caption aligncenter" style="width: 660px"&gt;&lt;img src="http://chart.apis.google.com/chart?chds=0,1000&amp;amp;cht=p&amp;amp;chs=650x300&amp;amp;chco=3E5C92,e6e6e6&amp;amp;chtt=Text+Editor+of+the+Year%20(612%20votes)&amp;amp;chd=t:191,40,58,54,94,52,6,14,2,3,5,4,5,28,5,1,4,0,46&amp;amp;chl=vim%20|vi%20|Emacs%20|Kate%20|gedit%20|nano%20|jEdit%20|leafpad%20|pico%20|Nedit%20|joe%20|Scite%20|Midnight%20Commander%20Editor%20|KWrite%20|Mousepad%20|Scribes%20|medit%20|RedCar%20|Geany" alt="" width="650" height="300" /&gt;&lt;p class="wp-caption-text"&gt;Editor de texto&lt;/p&gt;&lt;/div&gt;
&lt;div class="wp-caption aligncenter" style="width: 660px"&gt;&lt;img src="http://chart.apis.google.com/chart?chds=0,1000&amp;amp;cht=p&amp;amp;chs=650x300&amp;amp;chco=3E5C92,e6e6e6&amp;amp;chtt=Programming+Language+of+the+Year%20(485%20votes)&amp;amp;chd=t:143,42,37,23,87,57,27,11,4,3,3,7,4,1,0,7,2,2,20,2,3,0&amp;amp;chl=Python%20|PHP%20|Perl%20|Ruby%20|C%20|C%20plus%20plus%20|Java%20|Lisp%20|Erlang%20|Haskell%20|C%20Sharp%20|Lua%20|COBOL%20|Scheme%20|Go%20|Fortran%20|R%20|Objective-C%20|Free%20Pascal%20|Ada%20|Tcl%20|Clojure" alt="" width="650" height="300" /&gt;&lt;p class="wp-caption-text"&gt;Lenguaje de programaci&#xF3;n&lt;/p&gt;&lt;/div&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;Y un largo etc&#xE9;tera!! Puede que esto se acerque o no a lo que tu usas o prefieres.&lt;/p&gt;
&lt;p style="text-align:center;"&gt;&amp;#8212;&amp;#8212;&amp;#8212;&amp;#8212;&amp;#8212;&amp;#8212;&amp;#8212;&amp;#8212;&amp;#8212;&amp;#8212;&amp;#8212;&amp;#8212;&amp;#8212;&amp;#8212;&amp;#8212;&amp;#8212;&amp;#8212;&amp;#8212;&amp;#8212;&amp;#8212;&amp;#8212;&amp;#8212;&amp;#8212;&amp;#8212;&amp;#8212;&amp;#8212;&amp;#8212;&amp;#8212;&amp;#8212;-&lt;/p&gt;
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    </item>
    <item>
      <guid isPermaLink="false">cbbaf1b91b72b38cd7430f4ec7b181b18fcfd7a6</guid>
      <title>Chun-Hung "sakana" Huang: Hadoop with openSUSE -- English Version</title>
      <pubDate>Tue, 21 Feb 2012 17:00:51 +0000</pubDate>
      <link>http://sakananote2english.blogspot.com/2012/02/hadoop-with-opensuse-english-version.html</link>
      <description>&lt;div dir="ltr" style="text-align: left;" trbidi="on"&gt;&lt;br /&gt;&lt;div style="background-color: transparent;"&gt;&lt;b id="internal-source-marker_0.9460619264282286"&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;This document is for openSUSE users who want to use Hadoop.&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Environment setup note:&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;OS: openSUSE 11.2 ( sure, of course ^^)&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;HD: 80GB &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Prepare two PC for single and cluster pratice.&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;You can set ip your own ip with your env.&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Server1:&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;10.10.&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;x.y&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;server.digitalairlines.com &amp;nbsp;&amp;nbsp;&amp;nbsp;server&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Server2:&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;10.10.&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;v.w&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;&lt;/span&gt;&lt;span style="background-color: transparent; color: #ff9900; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;server&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;2&lt;/span&gt;&lt;span style="background-color: transparent; color: #ff9900; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;.digitalairlines.com &amp;nbsp;&amp;nbsp;&amp;nbsp;server&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;2&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Partition&lt;/span&gt;&lt;ul&gt;&lt;li style="background-color: transparent; font-family: Arial; font-size: 15px; font-weight: normal; list-style-type: disc; text-decoration: none; vertical-align: baseline;"&gt;&lt;span style="background-color: transparent; color: blue; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;swap 1GB&lt;/span&gt;&lt;/li&gt;&lt;li style="background-color: transparent; font-family: Arial; font-size: 15px; font-weight: normal; list-style-type: disc; text-decoration: none; vertical-align: baseline;"&gt;&lt;span style="background-color: transparent; color: blue; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/ &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;73.5GB&lt;/span&gt;&lt;span style="background-color: transparent; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;User Admin&lt;/span&gt;&lt;ul&gt;&lt;li style="background-color: transparent; font-family: Arial; font-size: 15px; font-weight: normal; list-style-type: disc; text-decoration: none; vertical-align: baseline;"&gt;&lt;span style="background-color: transparent; color: blue; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;User: &lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;root &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;password: &lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;linux&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;/li&gt;&lt;li style="background-color: transparent; font-family: Arial; font-size: 15px; font-weight: normal; list-style-type: disc; text-decoration: none; vertical-align: baseline;"&gt;&lt;span style="background-color: transparent; color: blue; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;User: &lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;max&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;password: &lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;linux&lt;/span&gt;&lt;span style="background-color: transparent; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Software&lt;/span&gt;&lt;ul&gt;&lt;li style="background-color: transparent; font-family: Arial; font-size: 15px; font-weight: normal; list-style-type: disc; text-decoration: none; vertical-align: baseline;"&gt;&lt;span style="background-color: transparent; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;select &lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Base Development&lt;/span&gt;&lt;span style="background-color: transparent; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; Packages&lt;/span&gt;&lt;/li&gt;&lt;li style="background-color: transparent; font-family: Arial; font-size: 15px; font-weight: normal; list-style-type: disc; text-decoration: none; vertical-align: baseline;"&gt;&lt;span style="background-color: transparent; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;update openSUSE packages&lt;/span&gt;&lt;/li&gt;&lt;li style="background-color: transparent; font-family: Arial; font-size: 15px; font-weight: normal; list-style-type: disc; text-decoration: none; vertical-align: baseline;"&gt;&lt;span style="background-color: transparent; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;install &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;java-1_6_0-sun-devel &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;packages( I found openjdk got problem&amp;nbsp;&amp;nbsp;^^||)( you can install it in &lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;update&lt;/span&gt;&lt;span style="background-color: transparent; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; repositories)&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Services ( Daemon)&lt;/span&gt;&lt;ul&gt;&lt;li style="background-color: transparent; font-family: Arial; font-size: 15px; font-weight: normal; list-style-type: disc; text-decoration: none; vertical-align: baseline;"&gt;&lt;span style="background-color: transparent; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Active &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;sshd&lt;/span&gt;&lt;span style="background-color: transparent; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;and set bootable&lt;/span&gt;&lt;/li&gt;&lt;ul&gt;&lt;li style="background-color: transparent; font-family: Arial; font-size: 15px; font-weight: normal; list-style-type: circle; text-decoration: none; vertical-align: baseline;"&gt;&lt;span style="background-color: transparent; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;#rcsshd &amp;nbsp;start&lt;/span&gt;&lt;/li&gt;&lt;li style="background-color: transparent; font-family: Arial; font-size: 15px; font-weight: normal; list-style-type: circle; text-decoration: none; vertical-align: baseline;"&gt;&lt;span style="background-color: transparent; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;#chkconfig &amp;nbsp;sshd &amp;nbsp;on&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;/ul&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;For &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 17px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;numerous&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; use&lt;/span&gt;&lt;ul&gt;&lt;li style="background-color: transparent; font-family: Arial; font-size: 15px; font-weight: normal; list-style-type: disc; text-decoration: none; vertical-align: baseline;"&gt;&lt;span style="background-color: transparent; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Fix &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/etc/fstab&lt;/span&gt;&lt;span style="background-color: transparent; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;and &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/boot/grub/menu.lst&lt;/span&gt;&lt;span style="background-color: transparent; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;HardDisk DeviceName Use &lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/dev/sda1 &lt;/span&gt;&lt;span style="background-color: transparent; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;and not use &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/dev/disk/by-id&lt;/span&gt;&lt;span style="background-color: transparent; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp; &amp;nbsp;-- If you want to clone your hard disks to deploy it!!&lt;/span&gt;&lt;/li&gt;&lt;li style="background-color: transparent; font-family: Arial; font-size: 15px; font-weight: normal; list-style-type: disc; text-decoration: none; vertical-align: baseline;"&gt;&lt;span style="background-color: transparent; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Delete &lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/etc/udev/rules.d/70-persistent-net.rules&lt;/span&gt;&lt;span style="background-color: transparent; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;for Network Interface Card ( &lt;/span&gt;&lt;span style="background-color: transparent; color: #ff9900; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;If you didn&#x2019;t delete it, when you clone your disk, your new NIC name will be eth1 and not eth0&lt;/span&gt;&lt;span style="background-color: transparent; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; )&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Prepare the software&lt;/span&gt;&lt;ul&gt;&lt;li style="background-color: transparent; font-family: Arial; font-size: 15px; font-weight: normal; list-style-type: disc; text-decoration: none; vertical-align: baseline;"&gt;&lt;span style="background-color: transparent; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Create Directory OSSF at &amp;nbsp;/opt&lt;/span&gt;&lt;/li&gt;&lt;ul&gt;&lt;li style="background-color: transparent; font-family: Arial; font-size: 15px; font-weight: normal; list-style-type: circle; text-decoration: none; vertical-align: baseline;"&gt;&lt;span style="background-color: transparent; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;#mkdir &amp;nbsp;&amp;nbsp;/opt/OSSF&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;li style="background-color: transparent; font-family: Arial; font-size: 15px; font-weight: normal; list-style-type: disc; text-decoration: none; vertical-align: baseline;"&gt;&lt;span style="background-color: transparent; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Download &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;hadoop-0.20.2.tar.gz&lt;/span&gt;&lt;span style="background-color: transparent; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;at &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/OSSF&lt;/span&gt;&lt;span style="background-color: transparent; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;/li&gt;&lt;li style="background-color: transparent; font-family: Arial; font-size: 15px; font-weight: normal; list-style-type: disc; text-decoration: none; vertical-align: baseline;"&gt;&lt;span style="background-color: transparent; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;You can download the software here&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;/li&gt;&lt;li style="background-color: transparent; font-family: Arial; font-size: 15px; font-weight: normal; list-style-type: disc; text-decoration: none; vertical-align: baseline;"&gt;&lt;a href="http://www.apache.org/dyn/closer.cgi/hadoop/core/"&gt;&lt;span style="background-color: transparent; color: #000099; vertical-align: baseline; white-space: pre-wrap;"&gt;http://www.apache.org/dyn/closer.cgi/hadoop/core/&lt;/span&gt;&lt;/a&gt;&lt;span style="background-color: transparent; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;----------------------------------------&amp;nbsp;Pratice &amp;nbsp;------------------------------------------&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Hadoop with single host&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;At Server1&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Please login with&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;max&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; use password &lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;linux&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Please notice shell promote is&amp;nbsp; &lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Step 1. Create ssh key for connet ssh without password&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Use non-interactive method to create &amp;nbsp;Server1 &amp;nbsp;DSA key pair&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: white; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;ssh-keygen &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: white; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-N ''&lt;/span&gt;&lt;span style="background-color: white; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp; &lt;/span&gt;&lt;span style="background-color: white; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-d&lt;/span&gt;&lt;span style="background-color: white; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: white; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-q&lt;/span&gt;&lt;span style="background-color: white; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: white; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-f&amp;nbsp; ~/.ssh/id_dsa&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: white; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: white; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;copy public key for &amp;nbsp;authorized_keys&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: white; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;cp &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: white; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;~/.ssh/id_dsa.pub&lt;/span&gt;&lt;span style="background-color: white; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: white; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;~/.ssh/authorized_keys&lt;/span&gt;&lt;span style="background-color: white; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: white; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: white; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;ssh-add &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: white; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;~/.ssh/id_dsa&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Identity added: /root/.ssh/id_dsa (/root/.ssh/id_dsa)&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Test connect to ssh without password -- with Key&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;ssh &amp;nbsp;localhost&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #38761d; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;The authenticity of host 'localhost (: :1)' can't be established.&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #38761d; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;RSA key fingerprint is 05:22:61:78:05:04:7e:d1:81:67:f2:d5:8a:42:bb:9f.&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #38761d; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Are you sure you want to continue connecting (yes/no)? &lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Please input &amp;nbsp;&amp;nbsp;yes&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Logout &amp;nbsp;SSH&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: white; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;exit&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Step 2. &amp;nbsp;Instll &amp;nbsp;Hadoop &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Exarct&amp;nbsp;Hadoop package(we prepare it at &amp;nbsp;/opt/OSSF) -- please use &lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;sudo &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;to do it&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;(Because regular user has no permission with &amp;nbsp;/opt &amp;nbsp;folder)&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;sudo &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;tar&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;zxvf &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/OSSF/hadoop-0.20.2.tar.gz&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-C &amp;nbsp;&amp;nbsp;/opt&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #ff9900; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;It will ask to input &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;root &lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;password, pleasure input &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;linux&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Change &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; owner to &amp;nbsp;max, &amp;nbsp;and the group belong &amp;nbsp;users&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; sudo &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;chown&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-R&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;max:users&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Create &amp;nbsp;/var/hadoop Folder&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; sudo &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;mkdir &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&amp;nbsp;/var/hadoop&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Change &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/var/hadoop &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;owner to &amp;nbsp;max, and group belong &amp;nbsp;users&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; sudo &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;chown&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-R&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;max:users&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/var/hadoop/&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Step 3. &amp;nbsp;Set up&amp;nbsp;Hadoop Configuration&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;3-1. Set up environment with &amp;nbsp;hadoop-env.sh&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;vi &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/conf/hadoop-env.sh&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;#Please add these settings ( Depend your env)&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;export JAVA_HOME=/usr/lib/jvm/java-1.6.0-sun&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;export HADOOP_HOME=/opt/hadoop-0.20.2&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;export HADOOP_CONF_DIR=/opt/hadoop-0.20.2/conf&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;3-2. &amp;nbsp;add configuration with &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;core-site.xml&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;in &lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;configuration&gt;&lt;/configuration&gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; to &lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;you can copy and paste it ^^&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;vi &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/conf/core-site.xml&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;configuration&gt;&lt;/configuration&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;property&gt;&lt;/property&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;name&gt;&lt;/name&gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;fs.default.name&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;value&gt;&lt;/value&gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;hdfs://localhost:9000&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;property&gt;&lt;/property&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;name&gt;&lt;/name&gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;hadoop.tmp.dir&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;value&gt;&lt;/value&gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/var/hadoop/hadoop-\${user.name}&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;3-3. add configuration with &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;hdfs-site.xml &lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;( Set up replication) &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;in &lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;configuration&gt;&lt;/configuration&gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; to &lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;you can copy and paste it ^^&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;vi &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/conf/hdfs-site.xml&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;configuration&gt;&lt;/configuration&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;property&gt;&lt;/property&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;name&gt;&lt;/name&gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;dfs.replication&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;value&gt;&lt;/value&gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;1&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;3-4. add &amp;nbsp;configuration with &lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;mapred-site.xml&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &#x5167;&#x7684;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;( For &amp;nbsp;JobTracker ) &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;in &lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;configuration&gt;&lt;/configuration&gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; to &lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;you can copy and paste it ^^&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;vi &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/conf/mapred-site.xml&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;configuration&gt;&lt;/configuration&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;property&gt;&lt;/property&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;name&gt;&lt;/name&gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;mapred.job.tracker&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;value&gt;&lt;/value&gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;localhost:9001&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Step 4. Format &amp;nbsp;HDFS&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/bin/hadoop &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;namenode &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-format&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 13px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;10/07/20 00:51:13 INFO namenode.NameNode: STARTUP_MSG:&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 13px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/************************************************************&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 13px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;STARTUP_MSG: Starting NameNode&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 13px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;STARTUP_MSG: &amp;nbsp;&amp;nbsp;host = server/127.0.0.2&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 13px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;STARTUP_MSG: &amp;nbsp;&amp;nbsp;args = [-format]&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 13px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;STARTUP_MSG: &amp;nbsp;&amp;nbsp;version = 0.20.2&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 13px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;STARTUP_MSG: &amp;nbsp;&amp;nbsp;build = https://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.20 -r 911707; compiled by 'chrisdo' on Fri Feb 19 08:07:34 UTC 2010&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 13px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;************************************************************/&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 13px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;10/07/20 00:51:13 INFO namenode.FSNamesystem: fsOwner=max,users,video&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 13px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;10/07/20 00:51:13 INFO namenode.FSNamesystem: supergroup=supergroup&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 13px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;10/07/20 00:51:13 INFO namenode.FSNamesystem: isPermissionEnabled=true&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 13px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;10/07/20 00:51:14 INFO common.Storage: Image file of size 93 saved in 0 seconds.&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 13px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;10/07/20 00:51:14 INFO common.Storage: Storage directory /var/hadoop/hadoop-\max/dfs/name has been successfully formatted.&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 13px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;10/07/20 00:51:14 INFO namenode.NameNode: SHUTDOWN_MSG:&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 13px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/************************************************************&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 13px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;SHUTDOWN_MSG: Shutting down NameNode at server/127.0.0.2&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 13px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;************************************************************/&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Step 5. Start &amp;nbsp;hadoop&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/bin/start-all.sh&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;starting namenode, logging to /opt/hadoop-0.20.2/logs/hadoop-max-namenode-server.out&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;localhost: starting datanode, logging to /opt/hadoop-0.20.2/logs/hadoop-max-datanode-server.out&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;localhost: starting secondarynamenode, logging to /opt/hadoop-0.20.2/logs/hadoop-max-secondarynamenode-server.out&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;starting jobtracker, logging to /opt/hadoop-0.20.2/logs/hadoop-max-jobtracker-server.out&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;localhost: starting tasktracker, logging to /opt/hadoop-0.20.2/logs/hadoop-max-tasktracker-server.out&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Step 6. Check Hadoop Status&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;You can use mouse to link your computer&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Hadoop Admin&lt;/span&gt;&lt;br /&gt;&lt;a href="http://localhost:50030/"&gt;&lt;span style="background-color: transparent; color: #000099; font-family: Arial; font-size: 16px; font-weight: normal; vertical-align: baseline; white-space: pre-wrap;"&gt;http://localhost:50030&lt;/span&gt;&lt;/a&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Hadoop Task Tracker&lt;/span&gt;&lt;br /&gt;&lt;a href="http://localhost:50060/"&gt;&lt;span style="background-color: transparent; color: #000099; font-family: Arial; font-size: 16px; font-weight: normal; vertical-align: baseline; white-space: pre-wrap;"&gt;http://localhost:50060&lt;/span&gt;&lt;/a&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Hadoop DFS&lt;/span&gt;&lt;br /&gt;&lt;a href="http://localhost:50070/"&gt;&lt;span style="background-color: transparent; color: #000099; font-family: Arial; font-size: 16px; font-weight: normal; vertical-align: baseline; white-space: pre-wrap;"&gt;http://localhost:50070&lt;/span&gt;&lt;/a&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Lab2 HDFS &amp;nbsp;commands pratice &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;1. &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;show hadoop command &amp;nbsp;help &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/bin/hadoop &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;fs&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;use &amp;nbsp;hadoop &amp;nbsp;command to list HDFS &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;( But we don&#x2019;t upload and file to HDFS, It will have error messages )&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/bin/hadoop &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;fs &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-ls&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;2. Upload &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/conf&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp; Folder to &amp;nbsp;HDFS &amp;nbsp;and rename to&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;input&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Syntax is&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;#hadoop command &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;upload &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;Local-Dir &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;HDFS-Folder-Name&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/bin/hadoop &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;fs&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-put &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/conf&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;input&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;3. Please check &amp;nbsp;HDFS &amp;nbsp;again &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;3-1 check the HDFS&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt; &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/bin/hadoop &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;fs&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-ls&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Found 1 items&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;drwxr-xr-x &amp;nbsp;&amp;nbsp;- max supergroup &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;0 2010-07-18 21:16 /user/max/input&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;If you don&#x2019;t order the path , Default path is &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/user/username&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;you can use absolute path name too, for example &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; /opt/hadoop-0.20.2/bin/hadoop &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;fs&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-ls &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/user/max/&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Tips: &lt;/span&gt;&lt;span style="background-color: transparent; color: #ff9900; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;You can check the &amp;nbsp;/var/hadoop folder &lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;before / after&lt;/span&gt;&lt;span style="background-color: transparent; color: #ff9900; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; you upload to HDFS &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #ff9900; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;(You can see some change to your folder with your localhost)&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;ls &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-lh&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/var/hadoop/hadoop-\\max/dfs/data/current/&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;3-2 List &amp;nbsp;input&amp;nbsp; folder on HDFS &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/bin/hadoop &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;fs&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-ls &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;input&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Found 13 items&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;3936 2010-07-21 16:00 /user/max/input/capacity-scheduler.xml&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;535 2010-07-21 16:00 /user/max/input/configuration.xsl&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;379 2010-07-21 16:00 /user/max/input/core-site.xml&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;2367 2010-07-21 16:00 /user/max/input/hadoop-env.sh&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;1245 2010-07-21 16:00 /user/max/input/hadoop-metrics.properties&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;4190 2010-07-21 16:00 /user/max/input/hadoop-policy.xml&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;254 2010-07-21 16:00 /user/max/input/hdfs-site.xml&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;2815 2010-07-21 16:00 /user/max/input/log4j.properties&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;270 2010-07-21 16:00 /user/max/input/mapred-site.xml&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;10 2010-07-21 16:00 /user/max/input/masters&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;10 2010-07-21 16:00 /user/max/input/slaves&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;1243 2010-07-21 16:00 /user/max/input/ssl-client.xml.example&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;1195 2010-07-21 16:00 /user/max/input/ssl-server.xml.example&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;4. Download files from&amp;nbsp; HDFS&amp;nbsp; to local &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Please check your local folder first &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;ls&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Use command &amp;nbsp;&#x201C; &lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;hadoop &amp;nbsp;fs &amp;nbsp;-get&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &#x201C; to download it &lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/bin/hadoop &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;fs&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-get&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;input &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;fromHDFS&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Please check your local folder again &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;ls&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;5. Use &lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-cat&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; to check the file on HDFS &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/bin/hadoop &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;fs &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-cat &amp;nbsp;&amp;nbsp;input/slaves&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;localhost&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;6. Delete files on &amp;nbsp;HDFS &amp;nbsp;with &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rm&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;( with directory please use &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rmr&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; )&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Check &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;input&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; Folder&#x2019;s files first, you will see /user/max/input/slaves exist &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt; /opt/hadoop-0.20.2/bin/hadoop &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;fs&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;-ls &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;/user/max/input&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Found 13 items&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;3936 2010-07-21 16:00 /user/max/input/capacity-scheduler.xml&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;535 2010-07-21 16:00 /user/max/input/configuration.xsl&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;379 2010-07-21 16:00 /user/max/input/core-site.xml&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;2367 2010-07-21 16:00 /user/max/input/hadoop-env.sh&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;1245 2010-07-21 16:00 /user/max/input/hadoop-metrics.properties&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;4190 2010-07-21 16:00 /user/max/input/hadoop-policy.xml&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;254 2010-07-21 16:00 /user/max/input/hdfs-site.xml&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;2815 2010-07-21 16:00 /user/max/input/log4j.properties&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;270 2010-07-21 16:00 /user/max/input/mapred-site.xml&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;10 2010-07-21 16:00 /user/max/input/masters&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;10 2010-07-21 16:00 /user/max/input/slaves&lt;/span&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;1243 2010-07-21 16:00 /user/max/input/ssl-client.xml.example&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;1195 2010-07-21 16:00 /user/max/input/ssl-server.xml.example&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Use &amp;nbsp;hadoop fs&amp;nbsp;-rm &amp;nbsp;to delete file with name slaves&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/bin/hadoop &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;fs&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rm&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;input/slaves&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Deleted hdfs://localhost:9000/user/max/input/slaves&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Check &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;input&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; Folder&#x2019;s files again, you will see /user/max/input/slaves not &amp;nbsp;exist &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt; /opt/hadoop-0.20.2/bin/hadoop &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;fs&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;-ls &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;/user/max/input&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Found &lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;12&lt;/span&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; items&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;3936 2010-07-22 15:08 /user/max/input/capacity-scheduler.xml&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;535 2010-07-22 15:08 /user/max/input/configuration.xsl&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;379 2010-07-22 15:08 /user/max/input/core-site.xml&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;2367 2010-07-22 15:08 /user/max/input/hadoop-env.sh&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;1245 2010-07-22 15:08 /user/max/input/hadoop-metrics.properties&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;4190 2010-07-22 15:08 /user/max/input/hadoop-policy.xml&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;254 2010-07-22 15:08 /user/max/input/hdfs-site.xml&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;2815 2010-07-22 15:08 /user/max/input/log4j.properties&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;270 2010-07-22 15:08 /user/max/input/mapred-site.xml&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;10 2010-07-22 15:08 /user/max/input/masters&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;1243 2010-07-22 15:08 /user/max/input/ssl-client.xml.example&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;1195 2010-07-22 15:08 /user/max/input/ssl-server.xml.example&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Use &amp;nbsp;hadoop &amp;nbsp;fs &amp;nbsp;-rmr &amp;nbsp;to delete folder &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/bin/hadoop &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;fs&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rm&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;input&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Deleted hdfs://localhost:9000/user/max/input&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Lab 3 Hadoop&amp;nbsp;example pratice&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;1.grep command&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;1-1 Upload &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/conf&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp; folder to &amp;nbsp;HDFS &amp;nbsp;and rename to &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;source&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Syntax is&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;#hadoop &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;upload&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;LocalFolder&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;HDFS-Folder-Name&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/bin/hadoop &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;fs&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-put &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/conf&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;source&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;1-2 Check upload &amp;nbsp;source folder sucessful &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; /opt/hadoop-0.20.2/bin/hadoop &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;fs&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-ls &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/user/max/&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #38761d; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Found 1 items&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #38761d; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;drwxr-xr-x &amp;nbsp;&amp;nbsp;- max supergroup &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;0 2010-07-23 15:13 /user/max/source&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;1-3 Use grep command to find out files in &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;source folder, and the content text start with dfs &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;, save it to &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;output-1&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/bin/hadoop &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;jar&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/hadoop-0.20.2-examples.jar&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;grep&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;source&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;output-1&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;'dfs[a-z.]+'&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;1-4 &amp;nbsp;Check Result &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/bin/hadoop &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;fs &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-ls &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;output-1&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: white; color: #6aa84f; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Found 2 items&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: white; color: #6aa84f; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;drwxr-xr-x &amp;nbsp;&amp;nbsp;- max supergroup &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;0 2010-07-20 00:33 /user/max/output/_logs&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: white; color: #6aa84f; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;96 2010-07-20 00:33 /user/max/output/part-00000&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/bin/hadoop &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;fs&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-cat&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;output-1/part-00000&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;3 &amp;nbsp;&amp;nbsp;&amp;nbsp;dfs.class&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;2 &amp;nbsp;&amp;nbsp;&amp;nbsp;dfs.period&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;1 &amp;nbsp;&amp;nbsp;&amp;nbsp;dfs.file&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;1 &amp;nbsp;&amp;nbsp;&amp;nbsp;dfs.replication&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;1 &amp;nbsp;&amp;nbsp;&amp;nbsp;dfs.servers&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;1 &amp;nbsp;&amp;nbsp;&amp;nbsp;dfsadmin&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;1 &amp;nbsp;&amp;nbsp;&amp;nbsp;dfsmetrics.log&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: #cccccc; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;2. wordcount &amp;nbsp;Pratice&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;2-1 Count how many words in &amp;nbsp;source folder and save it to &amp;nbsp;output-2&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/bin/hadoop &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;jar&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/hadoop-0.20.2-examples.jar&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;wordcount&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;source &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;output-2&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;2-2 Check result&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/bin/hadoop &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;fs &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-ls &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;output-2&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Found 2 items&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;drwxr-xr-x &amp;nbsp;&amp;nbsp;- max supergroup &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;0 2010-07-20 02:00 /user/max/output-2/_logs&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-rw-r--r-- &amp;nbsp;&amp;nbsp;1 max supergroup &amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;10886 2010-07-20 02:01 /user/max/output-2/part-r-00000&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Display the result with -cat&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/bin/hadoop &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;fs&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-cat&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;output-2/part-r-00000&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Lab 4 &amp;nbsp;Hadoop Cluster &amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-- Please do it on &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Server 2&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; --- &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Login with &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;max &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;password &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;linux &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;1, Prepare the folder&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;sudo &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;mkdir &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&amp;nbsp;/opt/hadoop-0.20.2&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Input &lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;root &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;password, Please input &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;linux&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;sudo &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;mkdir &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&amp;nbsp;/var/hadoop&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;sudo &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;chown&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-R&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;max:users&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;sudo &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;chown&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-R&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;max:users&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/var/hadoop&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Set up Name resolve ( It&#x2019;s very important )&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;sudo &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;vi&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/etc/hosts&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Please comment &amp;nbsp;server2&#x2019;s name resolve for &amp;nbsp;127.0.0.2 &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;#127.0.0.2 &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;server2.digitalairlines.com &amp;nbsp;&amp;nbsp;&amp;nbsp;server2&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Please add &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;server1&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; and&amp;nbsp;server2 IP ( Depend on your env)&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;10.10.&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;x.y&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;server.digitalairlines.com &amp;nbsp;&amp;nbsp;&amp;nbsp;server&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;10.10.&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;v.w&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;&lt;/span&gt;&lt;span style="background-color: transparent; color: #ff9900; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;server&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;2&lt;/span&gt;&lt;span style="background-color: transparent; color: #ff9900; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;.digitalairlines.com &amp;nbsp;&amp;nbsp;&amp;nbsp;server&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;2&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #ff9900; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-----------------------------------------------------------------------------------------------------------------------&lt;/span&gt;&lt;span style="background-color: transparent; color: lime; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-- Please do it on &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Server 1&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; ---&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;1-1 stop hadoop&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/bin/stop-all.sh&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;1-2 Delete old &amp;nbsp;&amp;nbsp;hadoop folder&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;rm &amp;nbsp;-rf &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/var/hadoop/*&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;1-3 Modify &amp;nbsp;Namenode configurtion &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;vi &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/conf/core-site.xml&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Please fix &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;&lt;value&gt;hdfs://l&lt;/value&gt;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: underline; vertical-align: baseline; white-space: pre-wrap;"&gt;ocalhost&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;:9000&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;To &amp;nbsp;server1 &amp;nbsp;IP&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;&lt;value&gt;hdfs://&lt;/value&gt;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: underline; vertical-align: baseline; white-space: pre-wrap;"&gt;Srv1&#x2019;s ip&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;:9000&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;***You can use &#x201C;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;ip address show&#x201D; &lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;or &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&#x201C;/sbin/ifconfig&#x201D; &lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;display &amp;nbsp;IP address***&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;1-4 &amp;nbsp;Modify &amp;nbsp;HDFS replication setting&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;vi &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/conf/hdfs-site.xml&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Please fix&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;&lt;value&gt;&lt;/value&gt;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;1&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;to&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;&lt;value&gt;&lt;/value&gt;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;2&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;1-5 &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;vi &amp;nbsp;/opt/hadoop-0.20.2/conf/mapred-site.xml&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Please fix&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;div dir="ltr" style="margin-bottom: 0pt; margin-top: 0pt; text-indent: 36pt;"&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;value&gt;&lt;/value&gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;localhost:9001&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;/div&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;to&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;div dir="ltr" style="margin-bottom: 0pt; margin-top: 0pt; text-indent: 36pt;"&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;value&gt;&lt;/value&gt;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: underline; vertical-align: baseline; white-space: pre-wrap;"&gt;Srv1&#x2019;s ip&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;:9001&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;/div&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;1-6 &amp;nbsp;Set up &amp;nbsp;slaves (The host who act &amp;nbsp;slaves will be &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;datanode&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; and &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;tasktracker&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;role)&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;vi &amp;nbsp;/opt/hadoop-0.20.2/conf/slaves&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Please delete &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;localhost&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Please add &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Srv1&#x2019;s ip&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Please add &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Srv2&#x2019;s ip&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;***The &amp;nbsp; ip addree might be &lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;10.10.x.y&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;***&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;1-7 Set up Name resolve&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;sudo &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;vi&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/etc/hosts&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Please comment &amp;nbsp;server1&#x2019;s Name resolve for &amp;nbsp;127.0.0.2 &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;#127.0.0.2 &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;server.digitalairlines.com &amp;nbsp;&amp;nbsp;&amp;nbsp;server&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Please add &amp;nbsp;server1 and&amp;nbsp;server2 &amp;nbsp;IP &amp;nbsp;address for name resolve&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;10.10.&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;x.y&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;server.digitalairlines.com &amp;nbsp;&amp;nbsp;&amp;nbsp;server&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;10.10.&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;v.w&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;&lt;/span&gt;&lt;span style="background-color: transparent; color: #ff9900; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;server&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;2&lt;/span&gt;&lt;span style="background-color: transparent; color: #ff9900; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;.digitalairlines.com &amp;nbsp;&amp;nbsp;&amp;nbsp;server&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;2&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;1-8 Modify &amp;nbsp;ssh configuration &lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;sudo &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;vi&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/etc/ssh/ssh_config&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Uncomment the StrictHostKeyChecking and modify it to no&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;#&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;StrictHostKeyChecking ask&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;span class="Apple-tab-span" style="white-space: pre;"&gt; &lt;/span&gt;StrictHostKeyChecking &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;no&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;1-9 Copy &amp;nbsp;SSH Key to another Node&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: white; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;scp &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: white; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-r&lt;/span&gt;&lt;span style="background-color: white; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;~/.ssh &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: white; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Srv2-IP&lt;/span&gt;&lt;span style="background-color: white; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;:~/&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: lime; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Warning: Permanently added '&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;10.10.v.w&lt;/span&gt;&lt;span style="background-color: transparent; color: lime; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;' (RSA) to the list of known hosts.&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: lime; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Password: &lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Please input &amp;nbsp;max password&lt;/span&gt;&lt;span style="background-color: transparent; color: lime; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Test connect to &amp;nbsp;SSH without password -- with key &lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Connect to &amp;nbsp;server1&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;ssh&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&amp;nbsp;Srv1&#x2019;s IP&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;exit&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Connect to &amp;nbsp;server2&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;ssh&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&amp;nbsp;Srv2&#x2019;s IP&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;exit&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;1-10 Copy &amp;nbsp;hadoop to Server 2&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;scp &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;-r&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/*&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; &amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Srv2-IP&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;:&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;1-11 Format&amp;nbsp;HDFS&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/bin/hadoop &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;namenode &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;-format&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;1-12 Start &amp;nbsp;DFS ( It will depend &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/conf/slaves&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt; to active &amp;nbsp;datanode &amp;nbsp;)&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/bin/start-dfs.sh&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Please check there are 2&amp;nbsp;&amp;nbsp;datanode&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;starting namenode, logging to /opt/hadoop-0.20.2/logs/hadoop-max-namenode-linux-7tce.out&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;10.10.x.y&lt;/span&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;: starting datanode, logging to /opt/hadoop-0.20.2/logs/hadoop-max-datanode-linux-7tce.out&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #9900ff; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;10.10.v.w&lt;/span&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;: starting datanode, logging to /opt/hadoop-0.20.2/logs/hadoop-max-datanode-server2.out&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: #6aa84f; font-family: Arial; font-size: 11px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;localhost: starting secondarynamenode, logging to /opt/hadoop-0.20.2/logs/hadoop-max-secondarynamenode-linux-7tce.out&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Please Check &amp;nbsp;&#x201C;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;http://&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Srv1&#x2019;s IP&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;:&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;50070/&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&#x201D;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Please check &amp;nbsp;&#x201C;Live Nodes&#x201D; -- It should be &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;2&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;1-13 Start JobTracker&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;gt;&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;/opt/hadoop-0.20.2/bin/start-mapred.sh&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Please Check &amp;nbsp;&#x201C;&amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;http://&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Srv1&#x2019;s IP&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;:&lt;/span&gt;&lt;span style="background-color: transparent; color: blue; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;50030/&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&#x201D;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Please Check &amp;nbsp;&#x201C;Nodes&#x201D; -- It should be &amp;nbsp;&lt;/span&gt;&lt;span style="background-color: transparent; color: red; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;2&lt;/span&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;Now, just run programs like Lab3 to examine&lt;/span&gt;&lt;a href="http://cdict.net/?w=examine"&gt;&lt;span style="background-color: transparent; color: #000099; font-family: Arial; font-size: 15px; font-weight: normal; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;/a&gt;&lt;br /&gt;&lt;span style="background-color: transparent; font-family: Arial; font-size: 16px; font-weight: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;"&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/959931218269978020-6136965286463641515?l=sakananote2english.blogspot.com' alt='' /&gt;&lt;/div&gt;</description>
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      <guid isPermaLink="false">46f18040cb0ea9f462f3d66ad949406da61f610b</guid>
      <title>Chun-Hung "sakana" Huang: Hong Kong to host GNOME.Asia 2012, June 9-15</title>
      <pubDate>Tue, 21 Feb 2012 17:00:38 +0000</pubDate>
      <link>http://sakananote2english.blogspot.com/2012/02/hong-kong-to-host-gnomeasia-2012-june-9.html</link>
      <description>&lt;div dir="ltr" style="text-align: left;" trbidi="on"&gt;I am taking more&amp;nbsp;&lt;span class="Apple-style-span" style="background-color: white; font-family: arial, sans-serif; font-size: 13px; white-space: nowrap;"&gt;responsibility for GNOME.Asia 2012.&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="white-space: nowrap;"&gt;This year, I have opportunity to learn how to organize the GNOME.Asia summit.&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="white-space: nowrap;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="white-space: nowrap;"&gt;It's awesome to work with GNOME people.&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="white-space: nowrap;"&gt;Try to learn discuss in IRC, to remember different timezone for my partner.&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="white-space: nowrap;"&gt;Send mail to different timezone, and discuss in real time.&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="white-space: nowrap;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="white-space: nowrap;"&gt;Try to meet and know many friends in GNOME.&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="white-space: nowrap;"&gt;I wish I could do my best with GNOME.Asia 2012.&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="white-space: nowrap;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://b0.rimg.tw/onion_club/331099f6.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://b0.rimg.tw/onion_club/331099f6.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="white-space: nowrap;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="white-space: nowrap;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="white-space: nowrap;"&gt;^___^&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="white-space: nowrap;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="white-space: nowrap;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="white-space: nowrap;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="white-space: nowrap;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;GNOME.Asia 2012 official announcement.&lt;br /&gt;&lt;a href="http://www.gnome.org/news/2012/02/hong-kong-to-host-gnome-asia-2012-june-9-15/"&gt;http://www.gnome.org/news/2012/02/hong-kong-to-host-gnome-asia-2012-june-9-15/&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="news_title" style="background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; border-bottom-width: 0px; border-color: initial; border-left-width: 0px; border-right-width: 0px; border-style: initial; border-top-width: 0px; color: #555555; font-family: Cantarell, 'Droid Sans', Ubuntu, 'DejaVu Sans', Arial, sans-serif; font-size: 14px; line-height: 22px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: -webkit-auto; vertical-align: baseline;"&gt;&lt;h1 style="background-attachment: initial; background-clip: initial; background-color: transparent; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial; border-bottom-width: 0px; border-color: initial; border-left-width: 0px; border-right-width: 0px; border-style: initial; border-top-width: 0px; color: #333333; font-size: 32px; font-weight: normal; letter-spacing: -0.04em; line-height: 32px; margin-bottom: 0.4em; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; vertical-align: baseline;"&gt;Hong Kong to host GNOME.Asia 2012, June 9-15&lt;/h1&gt;&lt;/div&gt;&lt;div style="background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; border-bottom-width: 0px; border-color: initial; border-left-width: 0px; border-right-width: 0px; border-style: initial; border-top-width: 0px; color: #555555; font-family: Cantarell, 'Droid Sans', Ubuntu, 'DejaVu Sans', Arial, sans-serif; font-size: 14px; line-height: 22px; margin-bottom: 1em; margin-top: 0.4em; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: -webkit-auto; vertical-align: baseline;"&gt;It is with great pleasure that the GNOME Foundation announces that Hong Kong has been selected as the venue of our upcoming GNOME.Asia 2012. GNOME.Asia 2012 follows the release of GNOME 3.4, helping to bring new desktop paradigms that facilitate user interaction in the computing world. It will be a great place to celebrate and explore the many new features and enhancements to the groundbreaking GNOME 3 release and to help make GNOME as successful as possible.&lt;/div&gt;&lt;div style="background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; border-bottom-width: 0px; border-color: initial; border-left-width: 0px; border-right-width: 0px; border-style: initial; border-top-width: 0px; color: #555555; font-family: Cantarell, 'Droid Sans', Ubuntu, 'DejaVu Sans', Arial, sans-serif; font-size: 14px; line-height: 22px; margin-bottom: 1em; margin-top: 0.4em; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: -webkit-auto; vertical-align: baseline;"&gt;Hong Kong is well known for being one of the largest cities in Asia, with a thriving cultural scene, solid infrastructure, and robust public transportation system. Many countries have a visa-free period for travel with Hong Kong and the city has well integrated international connections. We believe that hosting the event in Hong&lt;br /&gt;Kong will bring the spotlight on GNOME and make an impact locally, regionally and internationally in terms of business and community building. Aside from being a business capital, Hong Kong is also well known as a tourist destination that is famous for its food, shopping and many attractions.&lt;/div&gt;&lt;div style="background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; border-bottom-width: 0px; border-color: initial; border-left-width: 0px; border-right-width: 0px; border-style: initial; border-top-width: 0px; color: #555555; font-family: Cantarell, 'Droid Sans', Ubuntu, 'DejaVu Sans', Arial, sans-serif; font-size: 14px; line-height: 22px; margin-bottom: 1em; margin-top: 0.4em; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: -webkit-auto; vertical-align: baseline;"&gt;Potential sites for the conference are the Breakthrough Youth Village Campsite and City University of Hong Kong, and reasonable rates for accommodations have been arranged.&lt;/div&gt;&lt;div style="background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; border-bottom-width: 0px; border-color: initial; border-left-width: 0px; border-right-width: 0px; border-style: initial; border-top-width: 0px; color: #555555; font-family: Cantarell, 'Droid Sans', Ubuntu, 'DejaVu Sans', Arial, sans-serif; font-size: 14px; line-height: 22px; margin-bottom: 1em; margin-top: 0.4em; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: -webkit-auto; vertical-align: baseline;"&gt;We would like to thank everyone who participated in the GNOME.Asia 2012 bidding process, especially the great work from Team GNOME Hong Kong and Team GNOME Indonesia. We look forward to working with you more in the future!&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/959931218269978020-7863817548206798140?l=sakananote2english.blogspot.com' alt='' /&gt;&lt;/div&gt;</description>
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      <guid isPermaLink="false">9a4b872395f1349e5e257942c95c6e884f543c14</guid>
      <title>Sascha Manns: open-slx Wochenr&#xFC;ckblick 6 erschienen!</title>
      <pubDate>Tue, 21 Feb 2012 16:42:45 +0000</pubDate>
      <link>http://feedproxy.google.com/~r/homelinux/opensuse-de/~3/yxsPp_yQ5lg/open-slx-wochenruckblick-6-erschienen</link>
      <description>&lt;p&gt;&lt;img alt="" src="http://saigkill.homelinux.net/images/logo1.png" style="width: 70px; height: 69px; margin: 10px; float: left;" /&gt;&lt;/p&gt;
&lt;p&gt;Wir freuen uns, den neuen &lt;strong&gt;open-slx Wochenr&#xFC;ckblick 6&lt;/strong&gt; zu ver&#xF6;ffentlichen.&lt;/p&gt;
&lt;p&gt;&lt;/p&gt;
&lt;p&gt;Unter anderem in dieser Woche:&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Secure Boot&lt;/li&gt;
&lt;li&gt;YaST ++&lt;/li&gt;
&lt;li&gt;Libre Office 3.5&lt;/li&gt;
&lt;li&gt;Neues aus der Spielewelt&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Der open-slx Wochenr&#xFC;ckblick 6 kann &lt;a href="http://saigkill.homelinux.net/downloads/category/2-weekly-news?download=58:open-slx-wochenrueckblick-6&amp;start=20" target="_blank"&gt;hier&lt;/a&gt; heruntergeladen werden.&lt;/p&gt;
&lt;p&gt;Da Textschreiber immer wieder einen Koffeinschub brauchen, kannst du &lt;a href="http://saigkill.homelinux.net/donate-a-coffee" target="_blank"&gt;hier einen Kaffe spenden&lt;/a&gt;.&lt;/p&gt;
&lt;p&gt;Original Post: http://news.open-slx.de/2012/02/15/open-slx-wochenrueckblick-5-erschienen/&lt;a href="http://news.open-slx.de/2012/02/15/open-slx-wochenrueckblick-5-erschienen/" target="_blank"&gt;http://news.open-slx.de/2012/02/15/open-slx-wochenrueckblick-5-erschienen/&lt;/a&gt;&lt;/p&gt;&lt;img src="http://feeds.feedburner.com/~r/homelinux/opensuse-de/~4/yxsPp_yQ5lg" height="1" width="1"/&gt;</description>
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      <guid isPermaLink="false">8fc5b2d9a2075af9e9e32b45f483aca25e01534a</guid>
      <title>Alex Barrios: SOPA se transforma en H.R. 1981</title>
      <pubDate>Tue, 21 Feb 2012 14:38:10 +0000</pubDate>
      <link>http://www.alexertech.com/2012/02/sopa-se-transforma-en-h-r-1981/?utm_source=rss</link>
      <description>&lt;p&gt;Uno de mis libros favoritos siempre ha sido 1984 de G. Orwell, y es imposible pasar por alto la similitud de los intentos de control que pretenden establecer estas leyes con lo referente a la forma como Gran Hermano controlaba el acceso a la informaci&#xF3;n.&lt;/p&gt;
&lt;p&gt;Una vez que la ley SOPA parec&#xED;a llegar a su fin, el congresista Lamar Smith, la mente maestra detr&#xE1;s de la misma, retom&#xF3; una ley anunciada en 2011 llamada:&#xA0;&#xA0;PCIP, Protecting Children from Internet from Internet Pornographers, (Protegiendo a los Ni&#xF1;os del Internet y de la Pornograf&#xED;a en Internet).&lt;/p&gt;
&lt;p&gt;Esta propuesta, que ya esta por entrar en debate en el Senado de EEUU, cambia su nombre a&#xA0;H.R. 1981, un t&#xED;tulo que nos recuerda dr&#xE1;sticamente el libro de Orwell.&lt;/p&gt;
&lt;p&gt;El objetivo de la ley: &lt;em&gt;controlar Internet amparado en la lucha contra la pornograf&#xED;a infantil&lt;/em&gt;.&lt;/p&gt;
&lt;p&gt;El proyecto resulta igual de indignante y perverso que SOPA y PIPA, s&#xF3;lo que ahora se sirve de la lacra de la pornograf&#xED;a infantil en la red para intentar atacar directamente a la privacidad en la red y controlar el espacio digital. En otras palabras, para proteger a los ni&#xF1;os, se escribe una regulaci&#xF3;n donde lo que se dice y lo que se hace podr&#xE1; ser vigilado e intervenido durante 18 meses.&lt;/p&gt;
&lt;p&gt;Lo incre&#xED;ble de esta propuesta es que llegue si quiera a debatirse, una regulaci&#xF3;n que se ampara en la vigilancia a los posibles ped&#xF3;filos requiriendo a los ISPs a realizar un seguimiento de las IPs que se asignan a cada usuario y a registrar la informaci&#xF3;n de estos durante 1 a&#xF1;o y medio. Adem&#xE1;s, la ley no queda ah&#xED;, ya que tambi&#xE9;n permitir&#xED;a el acceso a los datos de tarjetas de cr&#xE9;dito y cuentas bancarias.&lt;/p&gt;
&lt;p&gt;Esto podr&#xED;a ocurrir sobre cualquier usuario sin necesidad de juicio ni causa probable. Con la ley aprobada, el gobierno simplemente tendr&#xED;a que solicitar una orden judicial o buscar un juez para que firme sin m&#xE1;s.&lt;/p&gt;
&lt;p&gt;Otro de los problemas que se le presenta a la propuesta es que la vigilancia se podr&#xED;a llevar a toda la actividad en la red de modo que una orden judicial puede ser emitida para otra investigaci&#xF3;n. Por lo tanto, los datos que recoge el proyecto de ley podr&#xED;an ser utilizados no s&#xF3;lo para investigar posibles pederastas, sino que podr&#xED;a traspasarse a temas de copyright o investigaciones de cualquier &#xED;ndole paralelas.&lt;/p&gt;
&lt;p&gt;H.R. 1981 es una versi&#xF3;n de SOPA que var&#xED;a en la forma intentando pasar bajo la lucha contra la pornograf&#xED;a infantil. Una propuesta que busca en los mismos t&#xE9;rminos que SOPA, vigilar la red argumentando de manera absurda la erradicaci&#xF3;n de la pedofilia.&lt;/p&gt;
&lt;p&gt;Fuente: &lt;a href="http://alt1040.com/2012/02/de-sopa-a-hr-1981-lamar-smith-se-escuda-en-los-ninos-para-crear-el-gran-firewall" target="_blank"&gt;ALT1040&lt;/a&gt;&lt;/p&gt;
&lt;div class="alignleft"&gt;&lt;div class="g-plusone" data-href="http://www.alexertech.com/2012/02/sopa-se-transforma-en-h-r-1981/" size="small" count="true"&gt;&lt;/div&gt;&lt;/div&gt;</description>
    </item>
    <item>
      <guid isPermaLink="false">aac37962cc60acd38dbd87811602a2e571022cc4</guid>
      <title>Alex Barrios: C&#xF3;mo charlar con tus hijos sobre su comportamiento en l&#xED;nea</title>
      <pubDate>Tue, 21 Feb 2012 02:31:20 +0000</pubDate>
      <link>http://www.alexertech.com/2012/02/como-charlar-con-sus-hijos-sobre-su-comportamiento-en-linea/?utm_source=rss</link>
      <description>&lt;p&gt;Una excelente gu&#xED;a por parte del portal&#xA0;www.alertaenlinea.gov, abordando un teman tan delicado como el comportamiento en l&#xED;nea los m&#xE1;s peque&#xF1;os:&lt;/p&gt;
&lt;p&gt;Usted puede reducir estos riesgos hablando con&#xA0;sus hijos sobre la manera en que se comunican &#x2014;&#xA0;en l&#xED;nea y fuera de l&#xED;nea&#x2014; y alent&#xE1;ndolos a actuar&#xA0;de una manera que los enorgullezca.&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;strong&gt;Introducci&#xF3;n&lt;/strong&gt;&lt;/p&gt;
&lt;p&gt;El internet ofrece un mundo&#xA0;de oportunidades.&#xA0;Personas de todas&#xA0;las edades est&#xE1;n:&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;cargando&#xA0;v&#xED;deos&#xA0;desde aparatos port&#xE1;tiles&lt;/li&gt;
&lt;li&gt;creando perfiles en l&#xED;nea&lt;/li&gt;
&lt;li&gt;intercambiando mensajes de texto desde sus aparatos port&#xE1;tiles&lt;/li&gt;
&lt;li&gt;creando alter egos en l&#xED;nea por medio de avatares&lt;/li&gt;
&lt;li&gt;conect&#xE1;ndose en l&#xED;nea con amigos&#xA0;que no ven en persona con regularidad&lt;/li&gt;
&lt;li&gt;difundiendo lo que est&#xE1;n haciendo&#xA0;a cientos de personas&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Estas formas de socializar y comunicarse&#xA0;pueden ser convenientes y agradables, pero&#xA0;vienen acompa&#xF1;adas de riesgos, algunos son:&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;&lt;strong&gt;Conducta inapropiada.&lt;/strong&gt;&lt;br /&gt;
El mundo en l&#xED;nea puede dar la sensaci&#xF3;n de&#xA0;anonimato. A veces los ni&#xF1;os se olvidan que&#xA0;contin&#xFA;an siendo responsables de sus acciones.&lt;/li&gt;
&lt;li&gt;&lt;strong&gt;Contacto inapropiado.&lt;/strong&gt;&lt;br /&gt;
En l&#xED;nea hay algunos individuos con malas intenciones,&#xA0;entre los que se incluyen los acosadores, intimidadores,&#xA0;depredadores, crackers y estafadores&lt;/li&gt;
&lt;li&gt;&lt;strong&gt;Contenido inapropiado.&lt;/strong&gt;&lt;br /&gt;
Puede que est&#xE9; preocupado por los contenidos&#xA0;pornogr&#xE1;ficos y violentos, el lenguaje obsceno o&#xA0;los insultos que sus hijos pueden encontrar&#xA0;en l&#xED;nea.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Esta gu&#xED;a cubre lo que usted necesita saber,&#xA0;d&#xF3;nde recurrir para consultar m&#xE1;s informaci&#xF3;n y&#xA0;temas de conversaci&#xF3;n para tratar con sus hijos&#xA0;sobre c&#xF3;mo vivir sus vidas en l&#xED;nea.&lt;/p&gt;
&lt;div style="height: 20px;"&gt;&lt;/div&gt;
&lt;p style="text-align: center; font-size: large;"&gt;&lt;a href="http://db.tt/6PnhdaK0" target="_blank"&gt;Descargar Documento PDF&lt;/a&gt;&lt;/p&gt;
&lt;div style="height: 40px;"&gt;&lt;/div&gt;
&lt;div class="alignleft"&gt;&lt;div class="g-plusone" data-href="http://www.alexertech.com/2012/02/como-charlar-con-sus-hijos-sobre-su-comportamiento-en-linea/" size="small" count="true"&gt;&lt;/div&gt;&lt;/div&gt;</description>
    </item>
    <item>
      <guid isPermaLink="false">de52b637e08814c702c23e240b08ce707c6962ef</guid>
      <title>Greg Kroah-Hartman: Greg Kroah-Hartman: What Greg Does</title>
      <pubDate>Tue, 21 Feb 2012 00:32:00 +0000</pubDate>
      <link>http://www.kroah.com/log/linux/what_greg_does.html</link>
      <description>&lt;p&gt;With my recent &lt;a href="http://www.linuxfoundation.org/news-media/announcements/2012/01/leading-kernel-maintainer-greg-kroah-hartman-joins-linux-foundation"&gt;job change&lt;/a&gt;, I'm starting to run into a bunch of
people asking "What exactly are you going to be doing now?"&lt;/p&gt;

&lt;p&gt;I've tried responding by describing the kernel related stuff I've been
doing for the past years, and it turns out that a lot of people didn't
even realize I was doing that.&lt;/p&gt;

&lt;p&gt;So, here's a short list of some of the things that I'm going to be doing
at my new job, and most importantly, how you can track what I do yourself,
so that I never have to write a status report again...&lt;/p&gt;

&lt;h2&gt;Stable kernel releases&lt;/h2&gt;

&lt;p&gt;I've been releasing the Linux kernel stable releases since way back when
they first started up, in mid 2005.  Early on, the most excellent kernel
developer Chris Wright helped out with this task, but for the past few
years, I've been doing this on my own.&lt;/p&gt;

&lt;p&gt;These releases take the last kernel released by Linus and add any needed
bugfixes and other related patches that have gone into Linus's
development tree, and package it all up in a format that users can use
themselves during the 2-3 month development cycle time while the kernel
developers are madly working on creating the next kernel release.&lt;/p&gt;

&lt;p&gt;For a description of what entails a change that is acceptable into the
stable kernel releases, and how to get a patch accepted, please see the
file &lt;a href="http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=blob;f=Documentation/stable_kernel_rules.txt"&gt;Documentation/stable _ kernel _ rules.txt&lt;/a&gt; in the
kernel source tree.&lt;/p&gt;

&lt;p&gt;Every year I pick a specific kernel version and declare that as
"longterm".  That kernel gets support from me for bugfixes and related
things for two years before it is gracefully retired to a more leisurely
release cycle by the capable extra-extra longterm maintainer.  For
details on how the longterm kernel works, and how it is picked, see
&lt;a href="http://www.kroah.com/log/linux/longterm-proposal-08-2011.html"&gt;this older post I wrote on the topic&lt;/a&gt;.&lt;/p&gt;

&lt;p&gt;If you want to be notified of when these kernels are released, you can
do one of the following:&lt;/p&gt;

&lt;ul&gt;
&lt;li&gt;read &lt;a href="http://lwn.net"&gt;lwn.net&lt;/a&gt;, they post the announcements mere hours after they
happen.  They also post lots of other wonderful things, if you aren't
reading this site already, you are missing out.&lt;/li&gt;
&lt;li&gt;subscribe to the &lt;a href="http://vger.kernel.org/vger-lists.html#linux-kernel"&gt;linux-kernel&lt;/a&gt; or &lt;a href="http://vger.kernel.org/vger-lists.html#stable"&gt;stable&lt;/a&gt; mailing lists.  Note, you will
get a lot of other traffic, but it's all good, you wanted to know what
was going on in Linux kernel development directly from the developers
themselves, right?&lt;/li&gt;
&lt;li&gt;subscribe to &lt;a href="http://twitter.com/#!/gregkh"&gt;my twitter feed&lt;/a&gt;.  You might get other random
blatherings there, but I do post the announcements to it.&lt;/li&gt;
&lt;li&gt;watch the &lt;a href="https://plus.google.com/u/0/109995262342451767357"&gt;Linux G+&lt;/a&gt; feed, the releases are all announced there.&lt;/li&gt;
&lt;li&gt;subscribe to the google calender feeds of the kernel releases.  This
is maintained by the talented Tsugikazu Shibata (high powered
executive by day, Linux kernel developer by night) and can be found
&lt;a href="https://www.google.com/calendar/ical/linux.release.stable%40gmail.com/public/basic.ics"&gt;here&lt;/a&gt; for the stable kernel releases, &lt;a href="https://www.google.com/calendar/ical/linux.release.history%40gmail.com/public/basic.ics"&gt;here&lt;/a&gt;
for the main Linux kernel releases, and &lt;a href="https://www.google.com/calendar/ical/linux.release.candidate%40gmail.com/public/basic.ics"&gt;here&lt;/a&gt; for the kernel
development releases.&lt;/li&gt;
&lt;/ul&gt;

&lt;h2&gt;Kernel subsystem maintainer&lt;/h2&gt;

&lt;p&gt;When I'm not releasing stable kernels, I also maintain a number of
different kernel subsystems.  These entail USB, driver core, staging,
tty, and a variety of other bits of the kernel.  Being a maintainer
means you read patches from submitters, handle questions from both
developers and users about things related to the subsystem (usually bug
reports).  If a patch looks acceptable, you test it if possible, and
apply it to the relevant git tree and push it publicly, and notify the
author that it was accepted.  Every weekday, these git trees get merged
together in the linux-next release, and inevitably, problems are
reported and it's up to the maintainer to fix them when they affect
their portion of the kernel.&lt;/p&gt;

&lt;p&gt;If you are curious as to exactly what portions of the kernel I maintain,
look at the &lt;a href="http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=blob;f=MAINTAINERS"&gt;MAINTAINERS&lt;/a&gt; file in the kernel source tree
and search for my name.  Those entries will show you exactly where the
git tree for the subsystem lives, as well as the proper mailing list to
contact if you have questions in those areas.&lt;/p&gt;

&lt;p&gt;If you want to follow the development done in these various areas, and
what patches I apply, you can subscribe to the RSS feed of the
individual git trees listed in the MAINTAINERS file, or you can follow
along on the various different mailing lists.&lt;/p&gt;

&lt;h2&gt;Kernel development&lt;/h2&gt;

&lt;p&gt;When not releasing kernels or reviewing patches from others, I
occasionally get time to fix bugs, rework existing code to solve
problems or extend it in various ways, or even rarer, write a new driver
for some random hardware device.  This is one area that I should be
doing more of now that I have extra time available.&lt;/p&gt;

&lt;p&gt;Right now I'm working on a driver for a USB to serial device that Linux
doesn't support, and I have some ideas for how portions of the driver
core can be reworked to handle some areas better (most of that has been
suggested by Kay years ago, I really should get around to implementing
them...)  I also have some ideas on cleaning up some cruftier portions
of the kernel that haven't seen any love for many years, but that's more
of a long-term goal, no specifics yet.&lt;/p&gt;

&lt;p&gt;If you want to follow along with this development, just watch the main
kernel tree for commits by me.  That can be done by either subscribing
to the rss feed for the kernel tree, or just using git and doing simple
searches.&lt;/p&gt;

&lt;p&gt;I keep my kernel development and maintainership scripts and directory
structure in a &lt;a href="https://github.com/gregkh/gregkh-linux"&gt;public github repo&lt;/a&gt;, if you are curious
about how this type of thing works.  There's lots of scripts helpfully
named "do.sh" which I really should rename to be a bit more descriptive,
but make sense to me relative to the directory they are located in.&lt;/p&gt;

&lt;p&gt;I also have lots of talks, scripts, and other minor projects in my
&lt;a href="https://github.com/gregkh"&gt;public github repo&lt;/a&gt;, if you are curious as to other
things I work on over time.&lt;/p&gt;

&lt;h2&gt;Linux Driver Project&lt;/h2&gt;

&lt;p&gt;Despite the &lt;a href="http://www.linuxdriverproject.org/foswiki/bin/view"&gt;creaky web page&lt;/a&gt;, the Linux Driver project is
continuing on quite well.  We have written a number of new drivers now
included in the main kernel tree, as well as maintaining the staging
portion of the kernel.  I'll be working on revamping the web site to
make it a bit more obvious as to what is going on here, but again, the
best way to follow this work is to watch &lt;a href="http://driverdev.linuxdriverproject.org/mailman/listinfo/devel"&gt;the mailing list&lt;/a&gt;.&lt;/p&gt;

&lt;h2&gt;LTSI kernel maintainership&lt;/h2&gt;

&lt;p&gt;As has been announced in various places, the LTSI project (Long Term
Support Initiative) has started up with the goal to provide a kernel
that the consumer electronic companies can use to help reduce their
maintenance burden, and to provide a common area where they can learn how
to get involved in upstream kernel development.&lt;/p&gt;

&lt;p&gt;I'm helping in setting the &lt;a href="http://git.linuxfoundation.org/?p=ltsi-kernel.git;a=summary"&gt;kernel tree&lt;/a&gt; for that project
up, and getting some of the procedures and processes in place for it to
succeed in the long run.  For now, until it really gets up and going,
I'm also going to be maintaining the tree myself, handling the patches
and working on the support scripts to make it easier to develop using
it.  If you want to track this work, watch the kernel tree, or join the
&lt;a href="https://lists.linuxfoundation.org/mailman/listinfo/ltsi-dev"&gt;public mailing list&lt;/a&gt;.&lt;/p&gt;

&lt;p&gt;I'm also talking with lots of different companies that create chips used
in consumer devices that have traditionally been out of the main kernel
tree, and with others that are active upstream developers, to try to get
them all working better together.  I'm also working with the Yocto
project to see how the two projects can work together in sharing their
kernel needs.&lt;/p&gt;

&lt;p&gt;To follow the development of this kernel, you can subscribe to the
mailing list, read the archives, or just watch the git tree.&lt;/p&gt;

&lt;h2&gt;Distribution work&lt;/h2&gt;

&lt;p&gt;I'm still going to continue my maintenance of the &lt;a href="http://en.opensuse.org/Portal:Tumbleweed"&gt;openSUSE
Tumbleweed&lt;/a&gt; distro, as I've come to rely on it, and it
really takes almost no time at all to keep up and working properly.  To
follow along with any Tumbleweed questions/concerns, please read the
openSUSE-Factory mailing list.  The scripts used to maintain the
Tumbleweed distro, and the list of packages in it, can be seen, and
watched, in the &lt;a href="https://github.com/gregkh/tumbleweed"&gt;tumbleweed github repo&lt;/a&gt;.&lt;/p&gt;

&lt;p&gt;I'm also going to continue to remain a &lt;a href="http://www.gentoo.org/"&gt;Gentoo developer&lt;/a&gt;, and
will have time to do more package maintenance there, which I have not
had the opportunity over the past few years.&lt;/p&gt;

&lt;p&gt;Both of these are distros that I use every day on my development systems
and my servers, and are great community-based distributions.&lt;/p&gt;

&lt;h2&gt;Travel&lt;/h2&gt;

&lt;blockquote&gt;
  &lt;p&gt;"You traveled last year as much as people think you do."
              -- my wife&lt;/p&gt;
&lt;/blockquote&gt;

&lt;p&gt;As usual, I'll be attending all of the various &lt;a href="https://events.linuxfoundation.org/"&gt;Linux Foundation
events&lt;/a&gt; held all around the world, as well as other different
conferences that I'm invited to and can find time to get to.  Odds are
I'll also be traveling to different companies to work with their kernel
developers on how to get them to integrate better with the upstream
kernel community, or how the LTSI kernel can help them out.&lt;/p&gt;

&lt;p&gt;So once again, my frequent flier miles status will probably not be
downgraded this year, much to my very patient family's despair.&lt;/p&gt;

&lt;h2&gt;Is that all?&lt;/h2&gt;

&lt;p&gt;So, hopefully that explains a bit of what I'll be doing in the near
future for the upcoming years.  Needless to say, I'm thrilled to be
working for the Linux Foundation and that they are supporting me in all
of this.  If there's anything that anyone is thinking I should be doing
but seem not to be, please &lt;a href="mailto:gregkh@linuxfoundation.org"&gt;let me know&lt;/a&gt;.  I want to make Linux
succeed and thrive, and whatever I can do to help that out, I will.&lt;/p&gt;</description>
    </item>
    <item>
      <guid isPermaLink="false">adaae502005fce69c762c1618efa6faff178408d</guid>
      <title>Baltasar Ortega: Lanzado Digikam Recipes 3.9.31</title>
      <pubDate>Mon, 20 Feb 2012 23:01:05 +0000</pubDate>
      <link>http://feedproxy.google.com/~r/kdeblogrss/~3/iyS6eTXhuSk/lanzado-digikam-recipes-3-9-31.html</link>
      <description>&lt;p&gt;&lt;img class="size-full wp-image-8240 alignleft" title="Digikam-logo" src="http://www.kdeblog.com/wp-content/uploads/2011/09/Digikam-logo.png" alt="" width="124" height="124" /&gt;Hace mucho tiempo que habl&#xE9; de Digikam Recipes, el libro de trucos de DIgikam, el gestor de fotograf&#xED;as de KDE. Bueno, tanto tiempo que de eso hace pr&#xE1;cticamente un a&#xF1;o (24 de febrero de 2011) y ya es hora de volver a promocionarlo.&lt;/p&gt;
&lt;p&gt;A modo de recordatorio, comentar que el libro no es un manual de instrucciones cl&#xE1;sico que explica paso a paso las funciones de digiKam, sino que explica trucos que podremos realizar con nuestra fotograf&#xED;a.&lt;/p&gt;
&lt;p&gt;&lt;img class="aligncenter size-full wp-image-9271" title="digikamrecipes_a" src="http://www.kdeblog.com/wp-content/uploads/2012/02/digikamrecipes_a.png" alt="" width="480" height="800" /&gt;&lt;/p&gt;
&lt;p&gt;Las 5 razones para comprarte este libro son las siguientes:&lt;/p&gt;
&lt;ol&gt;
&lt;li&gt;Es el primero y el &#xFA;nico libro sobre digiKam.&lt;/li&gt;
&lt;li&gt;El libro ha estado escrito con colaboraci&#xF3;n estrechamente desarrolladores de digiKam.&lt;/li&gt;
&lt;li&gt;50% del precio de venta ir&#xE1; para el proyecto digiKam.&lt;/li&gt;
&lt;li&gt;El libro est&#xE1; libre de DRM, as&#xED; que puedes utilizar cualquier lector de ebook que soporte los formatos EPUB o MOBI.&lt;/li&gt;
&lt;li&gt;Recibir&#xE1;s todas las futuras ediciones sin cargo alguno (esto parece una teletienda)&lt;/li&gt;
&lt;/ol&gt;
&lt;p&gt;El libro, cuyo precio v&#xED;a PayPal es de 9,99$, est&#xE1; lanzado bajo licencia Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported, as&#xED; que una vez adquirido puedes compartir el libro y modificarlo siempre que compartas las mismas.&lt;/p&gt;
&lt;p&gt;M&#xE1;s informaci&#xF3;n: &lt;a href="http://dmpop.homelinux.com/digikamrecipes/" target="_blank"&gt;Digikam Recipes&lt;/a&gt;&lt;/p&gt;
&lt;img src="http://feeds.feedburner.com/~r/kdeblogrss/~4/iyS6eTXhuSk" height="1" width="1"/&gt;</description>
    </item>
    <item>
      <guid isPermaLink="false">3c22e1310d53f598ccfb59da21ca17d1f5c183b5</guid>
      <title>Nelson Marques: Cinnamon updated to 1.3.1!</title>
      <pubDate>Mon, 20 Feb 2012 22:15:01 +0000</pubDate>
      <link>http://www.marques.so/2012/02/cinnamon-updated-to-1-3-1/</link>
      <description>&lt;p&gt;&lt;img class="aligncenter" src="http://carolyncholland2011.files.wordpress.com/2011/10/smileyfacek.jpg" alt="" width="450" height="450" /&gt;&lt;/p&gt;</description>
    </item>
    <item>
      <guid isPermaLink="false">2b5ed7d6fbff6d2edee44bd4fe8299420cd18d17</guid>
      <title>Michael Meeks: 2012-02-20: Monday</title>
      <pubDate>Mon, 20 Feb 2012 21:00:00 +0000</pubDate>
      <link>http://www.gnome.org/~michael/blog/2012-02-20.html</link>
      <description>&lt;ul&gt; &lt;!-- --&gt;
	&lt;li&gt;
		Up early, chewed mail, merged patches left and right. Thrilled
	to see Anders Holb&#xF8;ll's beautiful new &lt;a
	href="http://www.libreoffice.org/download35/"&gt;download&lt;/a&gt; page
	complete with one-click goodness.
	&lt;/li&gt;
	&lt;li&gt;
		Tony over for lunch to discuss schools, poked bugs variously.
	Admin / status report writing. More mail poking, dinner, bug hunting /
	code reading in the evening around the rather horrible graphics cache.
	&lt;/li&gt;
&lt;/ul&gt;</description>
    </item>
    <item>
      <guid isPermaLink="false">0e6424cf67382d6d2d79988aa911ebf12b4cef59</guid>
      <title>Pascal Bleser: Collectd on openSUSE</title>
      <pubDate>Mon, 20 Feb 2012 19:42:00 +0000</pubDate>
      <link>http://dev-loki.blogspot.com/2012/02/collectd-on-opensuse.html</link>
      <description>&lt;p&gt;&lt;a href="http://collectd.org/"&gt;&lt;code&gt;collectd&lt;/code&gt;&lt;/a&gt; is a very nice metrics collection daemon for Linux, *BSD and a few other Unix variants. Essentially, what it does is run in the background, record a lot of metrics about the system and store them into &lt;a href="https://en.wikipedia.org/wiki/RRDtool"&gt;RRD&lt;/a&gt;, from which you can then visualize time graphs.&lt;/p&gt;&lt;p&gt;There are around 100 plugins, going from low level things such as CPU load, memory usage to application level metrics like MySQL slow queries, Apache access log, memcached, etc..., as well as the ability of writing your own plugins in many languages using a nice, well documented and stable API.&lt;/p&gt;&lt;p&gt;I'm maintaining the latest version of &lt;code&gt;collect&lt;/code&gt; for openSUSE in the &lt;a href="https://build.opensuse.org/package/show?package=collectd&amp;project=server%3Amonitoring"&gt;&lt;code&gt;server:monitoring&lt;/code&gt;&lt;/a&gt; repository.&lt;/p&gt;&lt;p&gt;Finally finished to upgrade to the latest, 5.0.3 -- please test and report any issues either directly to me by email, or using &lt;a href="http://en.opensuse.org/openSUSE:Submitting_bug_reports"&gt;our bug tracker&lt;/a&gt;.&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/9472407-1706997851829577062?l=dev-loki.blogspot.com' alt='' /&gt;&lt;/div&gt;</description>
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      <guid isPermaLink="false">fc644458d98829ecd75530d75dfca5f4689cb412</guid>
      <title>Saurabh Sood: Google Summer of Code 2012</title>
      <pubDate>Mon, 20 Feb 2012 19:17:29 +0000</pubDate>
      <link>https://iamsaurabh.wordpress.com/2012/02/20/google-summer-of-code-2012/</link>
      <description>&lt;p&gt;The time has finally arrived. It is that time of the year, that has student developers in a frenzy to get their hands on one of the most coveted programmes in the technical world. Google announced the Google Summer of Code at FOSDEM. After an unsuccessful application last year, and the disappointment that went with it, I am eager to pursue this year in all earnestness. I am currently going through projects in Amarok, and also closely monitoring the openSUSE Ideas page for awesome project ideas. I figured my application for last year was not up to the mark, so I will have to take care of it this time. As always, my college has a lot to offer in GSoC. Last time, there were 8 selections. Many of my friends are also applying this year, and we hope to better last year. I am hoping to get involved in the programme this time, and have a great summer (of code).&lt;/p&gt;
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