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	<title>Postfix &#8211; KrazyWorks</title>
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		<title>Saving Postfix Messages</title>
		<link>https://www.krazyworks.com/saving-postfix-messages/</link>
					<comments>https://www.krazyworks.com/saving-postfix-messages/#respond</comments>
		
		<dc:creator><![CDATA[Igor]]></dc:creator>
		<pubDate>Wed, 03 Jun 2015 19:08:36 +0000</pubDate>
				<category><![CDATA[Postfix]]></category>
		<guid isPermaLink="false">http://www.krazyworks.com/?p=42353</guid>

					<description><![CDATA[Sometimes for testing purposes you need to save all messages going through Postfix active queue. There are a couple of ways of doing this.
The simplest method is to simply add the &#8220;always_bcc&#8221; option to the main.cf. ...]]></description>
		
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		<post-id xmlns="com-wordpress:feed-additions:1">42353</post-id>	</item>
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		<title>Verify Email SSL Certificate from CLI</title>
		<link>https://www.krazyworks.com/verify-email-ssl-certificate-from-cli/</link>
					<comments>https://www.krazyworks.com/verify-email-ssl-certificate-from-cli/#respond</comments>
		
		<dc:creator><![CDATA[Igor]]></dc:creator>
		<pubDate>Fri, 08 May 2015 14:36:02 +0000</pubDate>
				<category><![CDATA[Commands & Shells]]></category>
		<category><![CDATA[Postfix]]></category>
		<guid isPermaLink="false">http://www.krazyworks.com/?p=38485</guid>

					<description><![CDATA[Just a quick reference for validating SSL certs on mail servers. This is not something I have to do often, but when the need arises, I find myself googling the answer every single time. So ...]]></description>
		
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		<post-id xmlns="com-wordpress:feed-additions:1">38485</post-id>	</item>
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		<title>Using Pflogsumm Postfix Log Analyzer</title>
		<link>https://www.krazyworks.com/using-pflogsumm-postfix-log-analyzer/</link>
					<comments>https://www.krazyworks.com/using-pflogsumm-postfix-log-analyzer/#respond</comments>
		
		<dc:creator><![CDATA[Igor]]></dc:creator>
		<pubDate>Thu, 04 Dec 2014 05:29:39 +0000</pubDate>
				<category><![CDATA[Monitoring]]></category>
		<category><![CDATA[Postfix]]></category>
		<guid isPermaLink="false">http://www.krazyworks.com/?p=16803</guid>

					<description><![CDATA[Pflogsumm is an oldie but a goodie. It&#8217;s a Perl script that sifts through your Postfix server maillog and provides you with a neat summary of events and some statistics. This information can be useful ...]]></description>
		
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		<post-id xmlns="com-wordpress:feed-additions:1">16803</post-id>	</item>
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		<title>Searching Log Files</title>
		<link>https://www.krazyworks.com/searching-log-files/</link>
					<comments>https://www.krazyworks.com/searching-log-files/#respond</comments>
		
		<dc:creator><![CDATA[Igor]]></dc:creator>
		<pubDate>Fri, 18 Apr 2014 20:40:59 +0000</pubDate>
				<category><![CDATA[Commands & Shells]]></category>
		<category><![CDATA[Postfix]]></category>
		<guid isPermaLink="false">http://www.krazyworks.com/?p=4262</guid>

					<description><![CDATA[This is a quick example of finding the first and last occurrence of an event in the log file. This can be useful for determining the service outage window and for general troubleshooting. In the example below I am looking at the PostFix maillog file, trying to figure out the duration of the problem I've been having with one of the mail relay servers.]]></description>
		
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		<post-id xmlns="com-wordpress:feed-additions:1">4262</post-id>	</item>
		<item>
		<title>Watch the Log</title>
		<link>https://www.krazyworks.com/watch-the-log/</link>
					<comments>https://www.krazyworks.com/watch-the-log/#respond</comments>
		
		<dc:creator><![CDATA[Igor]]></dc:creator>
		<pubDate>Wed, 19 Jun 2013 00:06:50 +0000</pubDate>
				<category><![CDATA[Featured]]></category>
		<category><![CDATA[Postfix]]></category>
		<guid isPermaLink="false">http://www.krazyworks.com/?p=3998</guid>

					<description><![CDATA[In the past few days my Postfix server has been having occasional problems talking to the mail gateway. They problem would come and go. The Postfix server would timeout trying to connect to the gateway and keep ...]]></description>
		
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		<post-id xmlns="com-wordpress:feed-additions:1">3998</post-id>	</item>
		<item>
		<title>Install Pflogsumm PostFix Log Summarizer</title>
		<link>https://www.krazyworks.com/install-pflogsumm-postfix-log-summarizer/</link>
					<comments>https://www.krazyworks.com/install-pflogsumm-postfix-log-summarizer/#comments</comments>
		
		<dc:creator><![CDATA[Igor]]></dc:creator>
		<pubDate>Tue, 12 Mar 2013 13:58:06 +0000</pubDate>
				<category><![CDATA[Postfix]]></category>
		<guid isPermaLink="false">http://www.krazyworks.com/?p=3651</guid>

					<description><![CDATA[Pflogsumm is yet another log analyzer/summarizer for Postfix. It is written in Perl and has been around for a while. Very simple to install, so I writing this post mostly as a note to myself. I added an example cron job with some "grep" syntax to cut the Pflogsumm report down to size by dropping some things I am usually not interested in.]]></description>
		
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		<post-id xmlns="com-wordpress:feed-additions:1">3651</post-id>	</item>
		<item>
		<title>Installing Sendmail Analyzer on RHEL/CentOS</title>
		<link>https://www.krazyworks.com/installing-sendmail-analyzer-on-rhelcentos/</link>
					<comments>https://www.krazyworks.com/installing-sendmail-analyzer-on-rhelcentos/#comments</comments>
		
		<dc:creator><![CDATA[Igor]]></dc:creator>
		<pubDate>Tue, 12 Mar 2013 03:35:37 +0000</pubDate>
				<category><![CDATA[Postfix]]></category>
		<guid isPermaLink="false">http://www.krazyworks.com/?p=3643</guid>

					<description><![CDATA[The Sendmail Analyzer can be useful for visualizing your Sendmail/Postfix log. The commands below can be copy-pasted as root on default installations of RHEL and CentOS 5/6 with default Postfix and httpd. If your configuration ...]]></description>
		
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