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	<title>Ramblings from MostlyChris &#187; Linux</title>
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	<link>http://blog.mostlychris.com</link>
	<description>Tech stuff and a bit more</description>
	<lastBuildDate>Tue, 27 Dec 2011 14:23:25 +0000</lastBuildDate>
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		<title>Logging from Cisco Firewall to Linux</title>
		<link>http://blog.mostlychris.com/2011/02/logging-from-cisco-firewall-to-linux/</link>
		<comments>http://blog.mostlychris.com/2011/02/logging-from-cisco-firewall-to-linux/#comments</comments>
		<pubDate>Fri, 11 Feb 2011 09:18:19 +0000</pubDate>
		<dc:creator>Chris</dc:creator>
				<category><![CDATA[Linux]]></category>
		<category><![CDATA[cisco]]></category>
		<category><![CDATA[logging]]></category>
		<category><![CDATA[syslog]]></category>

		<guid isPermaLink="false">http://blog.mostlychris.com/?p=765</guid>
		<description><![CDATA[Logging from a firewall to linux is fairly simple. First, enable logging on the firewall with something along these lines (your options may vary): &#40;config&#41;# logging on &#40;config&#41;# logging standby &#40;config&#41;# logging timestamp &#40;config&#41;# logging trap notifications &#40;config&#41;# logging facility 19 &#40;config&#41;# logging host inside &#60;Your server IP address&#62; Notice that the firewall uses facility [...]]]></description>
		<wfw:commentRss>http://blog.mostlychris.com/2011/02/logging-from-cisco-firewall-to-linux/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Creating Home Directories from /etc/passwd</title>
		<link>http://blog.mostlychris.com/2010/02/creating-home-directories-from-etcpasswd/</link>
		<comments>http://blog.mostlychris.com/2010/02/creating-home-directories-from-etcpasswd/#comments</comments>
		<pubDate>Sat, 06 Feb 2010 10:07:48 +0000</pubDate>
		<dc:creator>Chris</dc:creator>
				<category><![CDATA[Linux]]></category>
		<category><![CDATA[bash]]></category>
		<category><![CDATA[home directory]]></category>

		<guid isPermaLink="false">http://blog.mostlychris.com/?p=631</guid>
		<description><![CDATA[I recently had to create a number of home directories from the user accounts in the /etc/passwd file because Webmin didn't create them when the user was created. Don't ask me why. Webmin is a mystery and only does things it feels like doing at the time it does them. But I digress.. The first [...]]]></description>
		<wfw:commentRss>http://blog.mostlychris.com/2010/02/creating-home-directories-from-etcpasswd/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Increasing Semaphores</title>
		<link>http://blog.mostlychris.com/2009/11/increasing-semaphores/</link>
		<comments>http://blog.mostlychris.com/2009/11/increasing-semaphores/#comments</comments>
		<pubDate>Fri, 20 Nov 2009 08:05:20 +0000</pubDate>
		<dc:creator>Chris</dc:creator>
				<category><![CDATA[Linux]]></category>
		<category><![CDATA[kernel]]></category>
		<category><![CDATA[memory]]></category>
		<category><![CDATA[semaphores]]></category>

		<guid isPermaLink="false">http://blog.mostlychris.com/?p=595</guid>
		<description><![CDATA[If you run into semaphore issues&#8230;. First, determine the number of semaphores in use. ipcs &#124; wc -l Then determine the current settings in the kernel for the number of semaphores. cat /proc/sys/kernel/sem Look at the 4th field. It shows the maximum number of shared memory segments for the entire system. If your number of [...]]]></description>
		<wfw:commentRss>http://blog.mostlychris.com/2009/11/increasing-semaphores/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Verifying Key and Certificate Match</title>
		<link>http://blog.mostlychris.com/2009/10/verifying-key-and-certificate-match/</link>
		<comments>http://blog.mostlychris.com/2009/10/verifying-key-and-certificate-match/#comments</comments>
		<pubDate>Thu, 22 Oct 2009 07:50:47 +0000</pubDate>
		<dc:creator>Chris</dc:creator>
				<category><![CDATA[Linux]]></category>
		<category><![CDATA[openssl]]></category>
		<category><![CDATA[SSL]]></category>

		<guid isPermaLink="false">http://blog.mostlychris.com/?p=585</guid>
		<description><![CDATA[If you would like to verify that the key and the certificate match you need to compare the modulus in both of the key file and the certificate file. You can check for differences in the modulus rather easily by sending the output of the comparison command to 'uniq'. If anything shows up, the numbers [...]]]></description>
		<wfw:commentRss>http://blog.mostlychris.com/2009/10/verifying-key-and-certificate-match/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>SSH Tunnel</title>
		<link>http://blog.mostlychris.com/2009/08/ssh-tunnel/</link>
		<comments>http://blog.mostlychris.com/2009/08/ssh-tunnel/#comments</comments>
		<pubDate>Thu, 06 Aug 2009 07:30:13 +0000</pubDate>
		<dc:creator>Chris</dc:creator>
				<category><![CDATA[Linux]]></category>
		<category><![CDATA[ssh]]></category>
		<category><![CDATA[tunnel]]></category>

		<guid isPermaLink="false">http://blog.mostlychris.com/?p=541</guid>
		<description><![CDATA[You can access ports on a remote server and map them to a port on your local computer with an SSH tunnel. I do this with the command: ssh -N -L localport:127.0.0.1:remote_port user@remote_host]]></description>
		<wfw:commentRss>http://blog.mostlychris.com/2009/08/ssh-tunnel/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Fatal error: Allowed memory size of 8388608 bytes exhausted PEAR</title>
		<link>http://blog.mostlychris.com/2009/07/fatal-error-allowed-memory-size-of-8388608-bytes-exhausted-pear/</link>
		<comments>http://blog.mostlychris.com/2009/07/fatal-error-allowed-memory-size-of-8388608-bytes-exhausted-pear/#comments</comments>
		<pubDate>Thu, 30 Jul 2009 04:22:09 +0000</pubDate>
		<dc:creator>Chris</dc:creator>
				<category><![CDATA[Linux]]></category>
		<category><![CDATA[Pear]]></category>
		<category><![CDATA[memory]]></category>
		<category><![CDATA[php]]></category>

		<guid isPermaLink="false">http://blog.mostlychris.com/?p=523</guid>
		<description><![CDATA[I was installing APC on a server and ran across this error: Fatal error: Allowed memory size of 8388608 bytes exhausted (tried to allocate 92160 bytes) in /usr/share/pear/PEAR/PackageFile/v2/Validator.php on line 1831 One would assume that fixing this would be to edit the php.ini file and change the memory settings. However, that is not the case [...]]]></description>
		<wfw:commentRss>http://blog.mostlychris.com/2009/07/fatal-error-allowed-memory-size-of-8388608-bytes-exhausted-pear/feed/</wfw:commentRss>
		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>Check RAID status with megacli</title>
		<link>http://blog.mostlychris.com/2009/07/check-raid-status-with-megacli/</link>
		<comments>http://blog.mostlychris.com/2009/07/check-raid-status-with-megacli/#comments</comments>
		<pubDate>Wed, 29 Jul 2009 11:10:47 +0000</pubDate>
		<dc:creator>Chris</dc:creator>
				<category><![CDATA[Disk]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[megacli]]></category>
		<category><![CDATA[RAID]]></category>

		<guid isPermaLink="false">http://blog.mostlychris.com/?p=520</guid>
		<description><![CDATA[A simple and quick way to get a status of the adapters and devices in the RAID array using megacli is to run the following command: megacli -AdpAllInfo -aALL It will output a LOT of information for the adapter, but you should see the Device Present section that shows the status of the drives. For [...]]]></description>
		<wfw:commentRss>http://blog.mostlychris.com/2009/07/check-raid-status-with-megacli/feed/</wfw:commentRss>
		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>tcpdump for Wireshark</title>
		<link>http://blog.mostlychris.com/2009/06/tcpdump-for-wireshark/</link>
		<comments>http://blog.mostlychris.com/2009/06/tcpdump-for-wireshark/#comments</comments>
		<pubDate>Sat, 20 Jun 2009 14:27:24 +0000</pubDate>
		<dc:creator>Chris</dc:creator>
				<category><![CDATA[Linux]]></category>
		<category><![CDATA[SOAP]]></category>
		<category><![CDATA[tcpdump]]></category>
		<category><![CDATA[Wireshark]]></category>

		<guid isPermaLink="false">http://blog.mostlychris.com/?p=494</guid>
		<description><![CDATA[I have this problem. I am trying to send a SOAP request to a provider of information I need. In order to make this request correctly, I have to provide a value as a LONG. For whatever reason, they are not getting what I think I am sending. Therefore, I need a way to see [...]]]></description>
		<wfw:commentRss>http://blog.mostlychris.com/2009/06/tcpdump-for-wireshark/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Changing Timezone on a Server</title>
		<link>http://blog.mostlychris.com/2009/04/changing-timezone-on-a-server/</link>
		<comments>http://blog.mostlychris.com/2009/04/changing-timezone-on-a-server/#comments</comments>
		<pubDate>Sun, 19 Apr 2009 22:42:26 +0000</pubDate>
		<dc:creator>Chris</dc:creator>
				<category><![CDATA[Linux]]></category>
		<category><![CDATA[redhat]]></category>
		<category><![CDATA[Timezone]]></category>

		<guid isPermaLink="false">http://blog.mostlychris.com/?p=436</guid>
		<description><![CDATA[Changing the timezone on a server (replace Europe/Amsterdam with your faviorite zone file) mv /etc/localtime &#160;/etc/localtime-old cp /usr/share/zoneinfo/Europe/Amsterdam &#160;/etc/localtime /usr/bin/rdate -s &#40;tick&#124;tock&#41;.greyware.com &#8212;or&#8212; /etc/init.d/ntpd stop; ntpdate tick.greyware.com; /etc/init.d/ntpd start Set the ZONE entry in the file /etc/sysconfig/clock file vi /etc/sysconfig/clock Sync the hardware clock /sbin/hwclock &#8211;systohc]]></description>
		<wfw:commentRss>http://blog.mostlychris.com/2009/04/changing-timezone-on-a-server/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>REPAIR MESSED UP .FRM FILE</title>
		<link>http://blog.mostlychris.com/2009/04/repair-messed-up-frm-file/</link>
		<comments>http://blog.mostlychris.com/2009/04/repair-messed-up-frm-file/#comments</comments>
		<pubDate>Sun, 19 Apr 2009 22:02:24 +0000</pubDate>
		<dc:creator>Chris</dc:creator>
				<category><![CDATA[Linux]]></category>
		<category><![CDATA[mysql]]></category>
		<category><![CDATA[repair]]></category>

		<guid isPermaLink="false">http://blog.mostlychris.com/?p=411</guid>
		<description><![CDATA[If your .FRM file gets hosed up, you'll need to repair it or your database(s) will be worthless. You'll still need to make sure you make regular backups of your databases so you can use them to rebuild the .FRM file. 1. Get last good backup of database (assumes the backup is an .sql formatted [...]]]></description>
		<wfw:commentRss>http://blog.mostlychris.com/2009/04/repair-messed-up-frm-file/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
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