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		<id>https://wiki.dusal.net/index.php?action=history&amp;feed=atom&amp;title=Zenloadbalancer_community_edition_upgrade</id>
		<title>Zenloadbalancer community edition upgrade - Түүх</title>
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		<updated>2026-05-06T15:23:40Z</updated>
		<subtitle>Вики дэх энэ хуудасны засварын түүх</subtitle>
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	<entry>
		<id>https://wiki.dusal.net/index.php?title=Zenloadbalancer_community_edition_upgrade&amp;diff=239&amp;oldid=prev</id>
		<title>06:40, 20 Наймдугаар сар 2015 дээрх Almas</title>
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				<updated>2015-08-20T06:40:18Z</updated>
		
		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr style=&quot;vertical-align: top;&quot; lang=&quot;mn&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;←Хуучны засвар&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;06:40, 20 Наймдугаар сар 2015-ий байдлаарх засвар&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l4&quot; &gt;4-р мөр:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;4-р мөр:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Editing our repos first: &amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Editing our repos first: &amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;pre &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&lt;/del&gt;&amp;gt;&amp;lt;code &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;style=&amp;quot;color: lime; word-wrap: normal;&amp;quot;&lt;/del&gt;&amp;gt;root@zen-lb:~# vi /etc/apt/sources.list&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: white; word-wrap: normal;&amp;quot;&amp;gt;#official repository for Debian&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;pre&amp;gt;&amp;lt;code&amp;gt;root@zen-lb:~# vi /etc/apt/sources.list&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: white; word-wrap: normal;&amp;quot;&amp;gt;#official repository for Debian&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;deb http://ftp.debian.org/debian/ stable main non-free&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;deb http://ftp.debian.org/debian/ stable main non-free&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;deb-src http://ftp.debian.org/debian/ stable main non-free&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;deb-src http://ftp.debian.org/debian/ stable main non-free&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l17&quot; &gt;17-р мөр:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;17-р мөр:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Let's try to upgrade our kernel now: &amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Let's try to upgrade our kernel now: &amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;pre &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&lt;/del&gt;&amp;gt;&amp;lt;code &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;style=&amp;quot;color: lime; word-wrap: normal;&amp;quot;&lt;/del&gt;&amp;gt;root@zen-lb:~# apt-get update&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: white; word-wrap: normal;&amp;quot;&amp;gt;....&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;pre&amp;gt;&amp;lt;code&amp;gt;root@zen-lb:~# apt-get update&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: white; word-wrap: normal;&amp;quot;&amp;gt;....&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;....&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;....&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;....&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;....&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l26&quot; &gt;26-р мөр:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;26-р мөр:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Yeah ok, classic Debian thing:&amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Yeah ok, classic Debian thing:&amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;pre &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&lt;/del&gt;&amp;gt;&amp;lt;code &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;style=&amp;quot;color: lime; word-wrap: normal;&amp;quot;&lt;/del&gt;&amp;gt;root@zen-lb:~# gpg --keyserver pgpkeys.mit.edu --recv-key 6FB2A1C265FFB764&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;pre&amp;gt;&amp;lt;code&amp;gt;root@zen-lb:~# gpg --keyserver pgpkeys.mit.edu --recv-key 6FB2A1C265FFB764&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;root@zen-lb:~# gpg -a --export 6FB2A1C265FFB764 | apt-key add -&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;root@zen-lb:~# gpg -a --export 6FB2A1C265FFB764 | apt-key add -&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;root@zen-lb:~# gpg --keyserver pgpkeys.mit.edu --recv-key 8B48AD6246925553&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;root@zen-lb:~# gpg --keyserver pgpkeys.mit.edu --recv-key 8B48AD6246925553&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l35&quot; &gt;35-р мөр:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;35-р мөр:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;One more time for the world:&amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;One more time for the world:&amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;pre &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&lt;/del&gt;&amp;gt;&amp;lt;code &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;style=&amp;quot;color: lime; word-wrap: normal;&amp;quot;&lt;/del&gt;&amp;gt;root@zen-lb:~# apt-cache search linux-image&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: white; word-wrap: normal;&amp;quot;&amp;gt;linux-image-2.6-486 - Linux for older PCs (dummy package)&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;pre&amp;gt;&amp;lt;code&amp;gt;root@zen-lb:~# apt-cache search linux-image&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: white; word-wrap: normal;&amp;quot;&amp;gt;linux-image-2.6-486 - Linux for older PCs (dummy package)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;linux-image-2.6-686 - Linux for modern PCs (dummy package)&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;linux-image-2.6-686 - Linux for modern PCs (dummy package)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;linux-image-2.6-686-bigmem - Linux for PCs with 4GB+ RAM (dummy package)&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;linux-image-2.6-686-bigmem - Linux for PCs with 4GB+ RAM (dummy package)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l75&quot; &gt;75-р мөр:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;75-р мөр:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Right, let's be conservative and upgrade to a 2.6 PAE kernel, we'll do a major upgrade later:&amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Right, let's be conservative and upgrade to a 2.6 PAE kernel, we'll do a major upgrade later:&amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;pre &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&lt;/del&gt;&amp;gt;&amp;lt;code &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;style=&amp;quot;color: lime; word-wrap: normal;&amp;quot;&lt;/del&gt;&amp;gt;root@zen-lb:~# uname -a&amp;lt;pre &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&lt;/del&gt;&amp;gt;&amp;lt;code &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;style=&amp;quot;color: white; word-wrap: normal;&amp;quot;&lt;/del&gt;&amp;gt;Linux zen-lb 2.6.32-5-686 #1 SMP Wed Jan 12 04:01:41 UTC 2011 i686 GNU/Linux&amp;lt;pre &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&lt;/del&gt;&amp;gt;&amp;lt;code &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;style=&amp;quot;color: lime; word-wrap: normal;&amp;quot;&lt;/del&gt;&amp;gt;root@zen-lb:~# apt-get install linux-image-2.6.32-5-686-bigmem&amp;lt;pre &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&lt;/del&gt;&amp;gt;&amp;lt;code &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;style=&amp;quot;color: white; word-wrap: normal;&amp;quot;&lt;/del&gt;&amp;gt;Get:1 http://ftp.debian.org/debian/ stable/main linux-base all 3.5 [34.3 kB]&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;pre&amp;gt;&amp;lt;code&amp;gt;root@zen-lb:~# uname -a&amp;lt;pre&amp;gt;&amp;lt;code&amp;gt;Linux zen-lb 2.6.32-5-686 #1 SMP Wed Jan 12 04:01:41 UTC 2011 i686 GNU/Linux&amp;lt;pre&amp;gt;&amp;lt;code&amp;gt;root@zen-lb:~# apt-get install linux-image-2.6.32-5-686-bigmem&amp;lt;pre&amp;gt;&amp;lt;code&amp;gt;Get:1 http://ftp.debian.org/debian/ stable/main linux-base all 3.5 [34.3 kB]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Get:2 http://security.debian.org/debian-security/ squeeze/updates/main linux-image-2.6.32-5-686-bigmem i386 2.6.32-48squeeze6 [27.6 MB]&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Get:2 http://security.debian.org/debian-security/ squeeze/updates/main linux-image-2.6.32-5-686-bigmem i386 2.6.32-48squeeze6 [27.6 MB]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Get:3 http://ftp.debian.org/debian/ stable/main firmware-linux-free all 3.2 [20.7 kB]&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Get:3 http://ftp.debian.org/debian/ stable/main firmware-linux-free all 3.2 [20.7 kB]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l105&quot; &gt;105-р мөр:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;105-р мөр:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;update-initramfs: deferring update (trigger activated)&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;update-initramfs: deferring update (trigger activated)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Processing triggers for initramfs-tools ...&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Processing triggers for initramfs-tools ...&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;update-initramfs: Generating /boot/initrd.img-2.6.32-5-686-bigmem&amp;lt;pre &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&lt;/del&gt;&amp;gt;&amp;lt;code &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;style=&amp;quot;color: lime; word-wrap: normal;&amp;quot;&lt;/del&gt;&amp;gt;root@zen-lb:~# reboot&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;update-initramfs: Generating /boot/initrd.img-2.6.32-5-686-bigmem&amp;lt;pre&amp;gt;&amp;lt;code&amp;gt;root@zen-lb:~# reboot&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Almas</name></author>	</entry>

	<entry>
		<id>https://wiki.dusal.net/index.php?title=Zenloadbalancer_community_edition_upgrade&amp;diff=238&amp;oldid=prev</id>
		<title>Almas: Шинэ хуудас: Zenloadbalancer нь 32bit Debian үйлдлийн системтэй тул 4ГБ хүртэл RAM тохируулах боломжтой. SSL тохируулан илүү …</title>
		<link rel="alternate" type="text/html" href="https://wiki.dusal.net/index.php?title=Zenloadbalancer_community_edition_upgrade&amp;diff=238&amp;oldid=prev"/>
				<updated>2015-08-20T06:37:33Z</updated>
		
		<summary type="html">&lt;p&gt;Шинэ хуудас: Zenloadbalancer нь 32bit Debian үйлдлийн системтэй тул 4ГБ хүртэл RAM тохируулах боломжтой. SSL тохируулан илүү …&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Шинэ хуудас&lt;/b&gt;&lt;/p&gt;&lt;div&gt;Zenloadbalancer нь 32bit Debian үйлдлийн системтэй тул 4ГБ хүртэл RAM тохируулах боломжтой. SSL тохируулан илүү өндөр үзүүлэлттэй тохируулахыг хүсвэл [PAE] дэмждэг kernel сулгах хэрэгтэй. Мөн Debian squeezy системийг хувилбар ахиулах боломжтой.&lt;br /&gt;
&lt;br /&gt;
Assuming we have a 64-bit system with more memory installed we'll need to upgrade the kernel to a PAE one. This is both a performance and a security enhancement. It will allow us to use more memory and will also enable NX protection (provided that our BIOS and CPU support it too), as the NX bit works on the 63rd bit of the address.&amp;lt;br&amp;gt;&lt;br /&gt;
&amp;lt;br&amp;gt;&lt;br /&gt;
Editing our repos first: &amp;lt;br&amp;gt;&lt;br /&gt;
&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: lime; word-wrap: normal;&amp;quot;&amp;gt;root@zen-lb:~# vi /etc/apt/sources.list&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: white; word-wrap: normal;&amp;quot;&amp;gt;#official repository for Debian&lt;br /&gt;
deb http://ftp.debian.org/debian/ stable main non-free&lt;br /&gt;
deb-src http://ftp.debian.org/debian/ stable main non-free&lt;br /&gt;
deb http://security.debian.org/ stable/updates main&lt;br /&gt;
deb-src http://security.debian.org/ stable/updates main&lt;br /&gt;
#official repository for Zen Load Balancer Updates&lt;br /&gt;
deb http://zenloadbalancer.sourceforge.net/apt/x86 v3/&lt;br /&gt;
&lt;br /&gt;
#Let's add this repo as well to do a moderate PAE upgrade at first&lt;br /&gt;
deb http://security.debian.org/debian-security squeeze/updates main&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;br&amp;gt;&lt;br /&gt;
Let's try to upgrade our kernel now: &amp;lt;br&amp;gt;&lt;br /&gt;
&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: lime; word-wrap: normal;&amp;quot;&amp;gt;root@zen-lb:~# apt-get update&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: white; word-wrap: normal;&amp;quot;&amp;gt;....&lt;br /&gt;
....&lt;br /&gt;
....&lt;br /&gt;
Reading package lists... Done&lt;br /&gt;
W: GPG error: http://ftp.debian.org stable Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 8B48AD6246925553 NO_PUBKEY 6FB2A1C265FFB764&lt;br /&gt;
W: GPG error: http://security.debian.org stable/updates Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 8B48AD6246925553&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;br&amp;gt;&lt;br /&gt;
Yeah ok, classic Debian thing:&amp;lt;br&amp;gt;&lt;br /&gt;
&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: lime; word-wrap: normal;&amp;quot;&amp;gt;root@zen-lb:~# gpg --keyserver pgpkeys.mit.edu --recv-key 6FB2A1C265FFB764&lt;br /&gt;
root@zen-lb:~# gpg -a --export 6FB2A1C265FFB764 | apt-key add -&lt;br /&gt;
root@zen-lb:~# gpg --keyserver pgpkeys.mit.edu --recv-key 8B48AD6246925553&lt;br /&gt;
root@zen-lb:~# gpg -a --export 8B48AD6246925553 | apt-key add -&lt;br /&gt;
root@zen-lb:~# apt-get update&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: white; word-wrap: normal;&amp;quot;&amp;gt;Fetched 548 kB in 1s (444 kB/s)&lt;br /&gt;
Reading package lists... Done&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;br&amp;gt;&lt;br /&gt;
One more time for the world:&amp;lt;br&amp;gt;&lt;br /&gt;
&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: lime; word-wrap: normal;&amp;quot;&amp;gt;root@zen-lb:~# apt-cache search linux-image&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: white; word-wrap: normal;&amp;quot;&amp;gt;linux-image-2.6-486 - Linux for older PCs (dummy package)&lt;br /&gt;
linux-image-2.6-686 - Linux for modern PCs (dummy package)&lt;br /&gt;
linux-image-2.6-686-bigmem - Linux for PCs with 4GB+ RAM (dummy package)&lt;br /&gt;
linux-image-2.6-686-pae - Linux for modern PCs (dummy package)&lt;br /&gt;
linux-image-2.6-amd64 - Linux for 64-bit PCs (dummy package)&lt;br /&gt;
linux-image-486 - Linux for older PCs (meta-package)&lt;br /&gt;
linux-image-686 - Linux for modern PCs (dummy package)&lt;br /&gt;
linux-image-686-bigmem - Linux for PCs with 4GB+ RAM (dummy package)&lt;br /&gt;
linux-image-686-pae - Linux for modern PCs (meta-package)&lt;br /&gt;
linux-image-amd64 - Linux for 64-bit PCs (meta-package)&lt;br /&gt;
linux-image-rt-686-pae - Linux for modern PCs (meta-package), PREEMPT_RT&lt;br /&gt;
linux-image-3.2.0-4-486 - Linux 3.2 for older PCs&lt;br /&gt;
linux-image-3.2.0-4-686-pae - Linux 3.2 for modern PCs&lt;br /&gt;
linux-image-3.2.0-4-686-pae-dbg - Debugging symbols for Linux 3.2.0-4-686-pae&lt;br /&gt;
linux-image-3.2.0-4-amd64 - Linux 3.2 for 64-bit PCs&lt;br /&gt;
linux-image-3.2.0-4-rt-686-pae - Linux 3.2 for modern PCs, PREEMPT_RT&lt;br /&gt;
linux-image-3.2.0-4-rt-686-pae-dbg - Debugging symbols for Linux 3.2.0-4-rt-686-pae&lt;br /&gt;
linux-headers-2.6.32-5-486 - Header files for Linux 2.6.32-5-486&lt;br /&gt;
linux-headers-2.6.32-5-686 - Header files for Linux 2.6.32-5-686&lt;br /&gt;
linux-headers-2.6.32-5-686-bigmem - Header files for Linux 2.6.32-5-686-bigmem&lt;br /&gt;
linux-headers-2.6.32-5-amd64 - Header files for Linux 2.6.32-5-amd64&lt;br /&gt;
linux-headers-2.6.32-5-openvz-686 - Header files for Linux 2.6.32-5-openvz-686&lt;br /&gt;
linux-headers-2.6.32-5-vserver-686 - Header files for Linux 2.6.32-5-vserver-686&lt;br /&gt;
linux-headers-2.6.32-5-vserver-686-bigmem - Header files for Linux 2.6.32-5-vserver-686-bigmem&lt;br /&gt;
linux-headers-2.6.32-5-xen-686 - Header files for Linux 2.6.32-5-xen-686&lt;br /&gt;
linux-image-2.6.32-5-486 - Linux 2.6.32 for old PCs&lt;br /&gt;
linux-image-2.6.32-5-686 - Linux 2.6.32 for modern PCs&lt;br /&gt;
linux-image-2.6.32-5-686-bigmem - Linux 2.6.32 for PCs with 4GB+ RAM&lt;br /&gt;
linux-image-2.6.32-5-686-bigmem-dbg - Debugging infos for Linux 2.6.32-5-686-bigmem&lt;br /&gt;
linux-image-2.6.32-5-amd64 - Linux 2.6.32 for 64-bit PCs&lt;br /&gt;
linux-image-2.6.32-5-openvz-686 - Linux 2.6.32 for modern PCs, OpenVZ support&lt;br /&gt;
linux-image-2.6.32-5-openvz-686-dbg - Debugging infos for Linux 2.6.32-5-openvz-686&lt;br /&gt;
linux-image-2.6.32-5-vserver-686 - Linux 2.6.32 for modern PCs, Linux-VServer support&lt;br /&gt;
linux-image-2.6.32-5-vserver-686-bigmem - Linux 2.6.32 for PCs with 4GB+ RAM, Linux-VServer support&lt;br /&gt;
linux-image-2.6.32-5-vserver-686-bigmem-dbg - Debugging infos for Linux 2.6.32-5-vserver-686-bigmem&lt;br /&gt;
linux-image-2.6.32-5-xen-686 - Linux 2.6.32 for modern PCs, Xen dom0 support&lt;br /&gt;
linux-image-2.6.32-5-xen-686-dbg - Debugging infos for Linux 2.6.32-5-xen-686&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;br&amp;gt;&lt;br /&gt;
Right, let's be conservative and upgrade to a 2.6 PAE kernel, we'll do a major upgrade later:&amp;lt;br&amp;gt;&lt;br /&gt;
&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: lime; word-wrap: normal;&amp;quot;&amp;gt;root@zen-lb:~# uname -a&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: white; word-wrap: normal;&amp;quot;&amp;gt;Linux zen-lb 2.6.32-5-686 #1 SMP Wed Jan 12 04:01:41 UTC 2011 i686 GNU/Linux&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: lime; word-wrap: normal;&amp;quot;&amp;gt;root@zen-lb:~# apt-get install linux-image-2.6.32-5-686-bigmem&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: white; word-wrap: normal;&amp;quot;&amp;gt;Get:1 http://ftp.debian.org/debian/ stable/main linux-base all 3.5 [34.3 kB]&lt;br /&gt;
Get:2 http://security.debian.org/debian-security/ squeeze/updates/main linux-image-2.6.32-5-686-bigmem i386 2.6.32-48squeeze6 [27.6 MB]&lt;br /&gt;
Get:3 http://ftp.debian.org/debian/ stable/main firmware-linux-free all 3.2 [20.7 kB]&lt;br /&gt;
Fetched 27.7 MB in 20s (1,366 kB/s)&lt;br /&gt;
Preconfiguring packages ...&lt;br /&gt;
(Reading database ... 18065 files and directories currently installed.)&lt;br /&gt;
Preparing to replace linux-base 2.6.32-30 (using .../linux-base_3.5_all.deb) ...&lt;br /&gt;
Unpacking replacement linux-base ...&lt;br /&gt;
Selecting previously deselected package linux-image-2.6.32-5-686-bigmem.&lt;br /&gt;
Unpacking linux-image-2.6.32-5-686-bigmem (from .../linux-image-2.6.32-5-686-bigmem_2.6.32-48squeeze6_i386.deb) ...&lt;br /&gt;
Selecting previously deselected package firmware-linux-free.&lt;br /&gt;
Unpacking firmware-linux-free (from .../firmware-linux-free_3.2_all.deb) ...&lt;br /&gt;
Processing triggers for man-db ...&lt;br /&gt;
Setting up linux-base (3.5) ...&lt;br /&gt;
Setting up linux-image-2.6.32-5-686-bigmem (2.6.32-48squeeze6) ...&lt;br /&gt;
Running depmod.&lt;br /&gt;
Running update-initramfs.&lt;br /&gt;
update-initramfs: Generating /boot/initrd.img-2.6.32-5-686-bigmem&lt;br /&gt;
Examining /etc/kernel/postinst.d.&lt;br /&gt;
run-parts: executing /etc/kernel/postinst.d/initramfs-tools 2.6.32-5-686-bigmem /boot/vmlinuz-2.6.32-5-686-bigmem&lt;br /&gt;
run-parts: executing /etc/kernel/postinst.d/zz-update-grub 2.6.32-5-686-bigmem /boot/vmlinuz-2.6.32-5-686-bigmem&lt;br /&gt;
Generating grub.cfg ...&lt;br /&gt;
Found linux image: /boot/vmlinuz-2.6.32-5-686-bigmem&lt;br /&gt;
Found initrd image: /boot/initrd.img-2.6.32-5-686-bigmem&lt;br /&gt;
Found linux image: /boot/vmlinuz-2.6.32-5-686&lt;br /&gt;
Found initrd image: /boot/initrd.img-2.6.32-5-686&lt;br /&gt;
done&lt;br /&gt;
Setting up firmware-linux-free (3.2) ...&lt;br /&gt;
update-initramfs: deferring update (trigger activated)&lt;br /&gt;
Processing triggers for initramfs-tools ...&lt;br /&gt;
update-initramfs: Generating /boot/initrd.img-2.6.32-5-686-bigmem&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: lime; word-wrap: normal;&amp;quot;&amp;gt;root@zen-lb:~# reboot&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;br&amp;gt;&lt;br /&gt;
All right, so did it work?&amp;lt;br&amp;gt;&lt;br /&gt;
&amp;lt;br&amp;gt;&lt;br /&gt;
&amp;lt;div class=&amp;quot;separator&amp;quot; style=&amp;quot;clear: both; text-align: center;&amp;quot;&amp;gt;&lt;br /&gt;
&amp;lt;a href=&amp;quot;http://1.bp.blogspot.com/-6K_1bfT4lzM/U70YX7Kz7bI/AAAAAAAAALE/Exk5LkR-J-8/s1600/zen_lb_with_pae.jpg&amp;quot; imageanchor=&amp;quot;1&amp;quot; style=&amp;quot;margin-left: 1em; margin-right: 1em;&amp;quot;&amp;gt;&amp;lt;img src=&amp;quot;http://1.bp.blogspot.com/-6K_1bfT4lzM/U70YX7Kz7bI/AAAAAAAAALE/Exk5LkR-J-8/s1600/zen_lb_with_pae.jpg&amp;quot; border=&amp;quot;0&amp;quot; height=&amp;quot;320&amp;quot; width=&amp;quot;293&amp;quot;&amp;gt;&amp;lt;/a&amp;gt;&amp;lt;/div&amp;gt;&lt;br /&gt;
Looks good. And what about NX?&amp;lt;br&amp;gt;&lt;br /&gt;
&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: lime; word-wrap: normal;&amp;quot;&amp;gt;root@zen-lb:~# dmesg | grep &amp;quot;.*NX.*protection&amp;quot;&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: white; word-wrap: normal;&amp;quot;&amp;gt;[    0.000000] NX (Execute Disable) protection: active&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;br&amp;gt;&lt;br /&gt;
Cool. Let's go on then. Let's do a distro upgrade from Squeeze to Wheezy: &amp;lt;br&amp;gt;&lt;br /&gt;
&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: lime; word-wrap: normal;&amp;quot;&amp;gt;root@zen-lb:~# apt-get dist-upgrade&lt;br /&gt;
root@zen-lb:~# reboot&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;br&amp;gt;&lt;br /&gt;
Indeed:&lt;br /&gt;
&amp;lt;br&amp;gt;&lt;br /&gt;
&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: lime; word-wrap: normal;&amp;quot;&amp;gt;root@zen-lb:~# cat /etc/*release&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: white; word-wrap: normal;&amp;quot;&amp;gt;PRETTY_NAME=&amp;quot;Debian GNU/Linux 7 (wheezy)&amp;quot;&lt;br /&gt;
NAME=&amp;quot;Debian GNU/Linux&amp;quot;&lt;br /&gt;
VERSION_ID=&amp;quot;7&amp;quot;&lt;br /&gt;
VERSION=&amp;quot;7 (wheezy)&amp;quot;&lt;br /&gt;
ID=debian&lt;br /&gt;
ANSI_COLOR=&amp;quot;1;31&amp;quot;&lt;br /&gt;
HOME_URL=&amp;quot;http://www.debian.org/&amp;quot;&lt;br /&gt;
SUPPORT_URL=&amp;quot;http://www.debian.org/support/&amp;quot;&lt;br /&gt;
BUG_REPORT_URL=&amp;quot;http://bugs.debian.org/&amp;quot;&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: lime; word-wrap: normal;&amp;quot;&amp;gt;root@zen-lb:~# cat /proc/version&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: white; word-wrap: normal;&amp;quot;&amp;gt;Linux version 3.2.0-4-686-pae (debian-kernel@lists.debian.org) (gcc version 4.6.3 (Debian 4.6.3-14) ) #1 SMP Debian 3.2.60-1+deb7u1&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;/div&amp;gt;&lt;br /&gt;
&amp;lt;br&amp;gt;&lt;br /&gt;
The first thing I'm going to do is tune my filesystem. To be honest, this is just a load balancer so I can afford to lose a few seconds of logs if the power goes down.&amp;lt;br&amp;gt;&lt;br /&gt;
&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: lime; word-wrap: normal;&amp;quot;&amp;gt;root@zen-lb:~# vi /etc/fstab&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: white; word-wrap: normal;&amp;quot;&amp;gt;proc            /proc           proc    defaults        0       0&lt;br /&gt;
# / was on /dev/sdb3 during installation&lt;br /&gt;
UUID=b6016824-536e-43bc-8f1f-fbfd2fab146d /               ext4    noatime,nodiratime,nobarrier,nobh,commit=120,data=writeback,journal_async_commit,errors=remount-ro 0       1&lt;br /&gt;
# /boot was on /dev/sdb1 during installation&lt;br /&gt;
UUID=6d4bd9ca-ba29-4700-b90c-07c614d79f0e /boot           ext4    defaults        0       2&lt;br /&gt;
# swap was on /dev/sdb2 during installation&lt;br /&gt;
UUID=3cb4eb4d-b0ab-4b60-825b-fc0224356580 none            swap    sw              0       0&lt;br /&gt;
/dev/scd0       /media/cdrom0   udf,iso9660 user,noauto     0       0&lt;br /&gt;
/dev/fd0        /media/floppy0  auto    rw,user,noauto  0       0&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;br&amp;gt;&lt;br /&gt;
Go to single user mode and tune my root filesystem (mine is on /dev/sdb3):&amp;lt;br&amp;gt;&lt;br /&gt;
&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: lime; word-wrap: normal;&amp;quot;&amp;gt;root@zen-lb:~# init 1&lt;br /&gt;
root@zen-lb:~# tune2fs -O dir_index /dev/sdb3&lt;br /&gt;
root@zen-lb:~# umount -a&lt;br /&gt;
root@zen-lb:~# e2fsck -D /dev/sdb3&lt;br /&gt;
&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;br&amp;gt;&lt;br /&gt;
And now increase the number of open files limit:&amp;lt;br&amp;gt;&lt;br /&gt;
&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: lime; word-wrap: normal;&amp;quot;&amp;gt;root@zen-lb:~# vi /etc/security/limits.conf&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: white; word-wrap: normal;&amp;quot;&amp;gt;....&lt;br /&gt;
* soft nofile 65536&lt;br /&gt;
* hard nofile 65536&lt;br /&gt;
# End of file&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;br&amp;gt;&lt;br /&gt;
When regular users log in, they get an open files warning, let's correct it by uncommenting these few lines of code in /etc/profile:&amp;lt;br&amp;gt;&lt;br /&gt;
&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: lime; word-wrap: normal;&amp;quot;&amp;gt;root@zen-lb:~# vi /etc/profile&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: white; word-wrap: normal;&amp;quot;&amp;gt;....&lt;br /&gt;
#if [ -f /etc/sysctl.conf ]; then&lt;br /&gt;
# FILEMAX=`grep &amp;quot;^fs.file-max.*=&amp;quot; /etc/sysctl.conf | awk -F'=' '{printf $2}'`&lt;br /&gt;
# if [ &amp;quot;$FILEMAX&amp;quot; != &amp;quot;&amp;quot; ]; then&lt;br /&gt;
#  ulimit -n $FILEMAX&lt;br /&gt;
# fi&lt;br /&gt;
#fi&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;br&amp;gt;&lt;br /&gt;
Finally, let's update our repos to correctly receive wheezy updates:&amp;lt;br&amp;gt;&lt;br /&gt;
&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: lime; word-wrap: normal;&amp;quot;&amp;gt;root@zen-lb:~# vi /etc/apt/sources.list&amp;lt;pre style=&amp;quot;background: #000000; border: 1px solid #000000; color: black; font-family: arial; font-size: 12px; height: auto; line-height: 20px; overflow: auto; padding: 0px; text-align: left; width: 99%;&amp;quot;&amp;gt;&amp;lt;code style=&amp;quot;color: white; word-wrap: normal;&amp;quot;&amp;gt;#official repository for Debian&lt;br /&gt;
deb http://ftp.debian.org/debian wheezy main contrib non-free&lt;br /&gt;
deb-src http://ftp.debian.org/debian wheezy main contrib non-free&lt;br /&gt;
deb http://ftp.debian.org/debian wheezy-updates main contrib non-free&lt;br /&gt;
&lt;br /&gt;
deb http://http.debian.net/debian wheezy main contrib non-free&lt;br /&gt;
deb-src http://http.debian.net/debian wheezy main contrib non-free&lt;br /&gt;
&lt;br /&gt;
deb http://http.debian.net/debian wheezy-updates main contrib non-free&lt;br /&gt;
deb-src http://http.debian.net/debian wheezy-updates main contrib non-free&lt;br /&gt;
&lt;br /&gt;
deb http://security.debian.org/ wheezy/updates main contrib non-free&lt;br /&gt;
deb-src http://security.debian.org/ wheezy/updates main contrib non-free&lt;br /&gt;
&lt;br /&gt;
#official repository for Zen Load Balancer Updates&lt;br /&gt;
deb http://zenloadbalancer.sourceforge.net/apt/x86 v3/&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;/code&amp;gt;&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;br&amp;gt;&lt;br /&gt;
&lt;br /&gt;
All right, I guess we didn't do that much, but it's enough to call the end of Part 1.&lt;br /&gt;
&lt;br /&gt;
Миний хувьд хуучин файлд шууд wheezy болгон өөрчлөөд &amp;lt;pre&amp;gt;deb http://ftp.debian.org/debian wheezy-updates main&amp;lt;/pre&amp;gt; мөрийг нэмж оруулаад болсон.&lt;br /&gt;
Тохиргоог хийж дуусаад apt-get dist-upgrade хийгээд reboot хийсний дараа вэб удирдлагаар орж interface-үүдийг дахин тохируулах шаардлагатай.&lt;br /&gt;
&lt;br /&gt;
[[Ангилал:Linux]][[Ангилал:Сисадмин]]&lt;/div&gt;</summary>
		<author><name>Almas</name></author>	</entry>

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