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		<id>http://thelinuxsource.org/index.php?action=history&amp;feed=atom&amp;title=Notes</id>
		<title>Notes - Revision history</title>
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		<updated>2026-04-16T05:07:02Z</updated>
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	<entry>
		<id>http://thelinuxsource.org/index.php?title=Notes&amp;diff=31&amp;oldid=prev</id>
		<title>Support at 01:39, 8 May 2017</title>
		<link rel="alternate" type="text/html" href="http://thelinuxsource.org/index.php?title=Notes&amp;diff=31&amp;oldid=prev"/>
				<updated>2017-05-08T01:39:53Z</updated>
		
		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class='diff diff-contentalign-left'&gt;
				&lt;col class='diff-marker' /&gt;
				&lt;col class='diff-content' /&gt;
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				&lt;tr style='vertical-align: top;'&gt;
				&lt;td colspan='2' style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan='2' style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;Revision as of 01:39, 8 May 2017&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 24:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 24:&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;All data on /home&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;All data on /home&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;/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;/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;Most of the documentation follows various companies convention of separating their code and processes from the OS by dumping everything on/under /home and keeping data/logs/etc. there. This is fine if that is the convention you wish to follow, however, this is difficult to deal with if you are running a secure env using SELinux. There are some advantages with keeping everything on /home, primarily it is easy to reinstall the OS and reformat/rebuild all OS partitions without touching /home and keeping all your code/data/logs/etc. intact. One other primary reason to keep OS and application separate by using /home, when application logs fill up /tmp or /var, you don't crash the OS when it no longer has space left for temp files, or losing OS logs when there's no space left to record issues the OS is having when things go awry.&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;Most of the documentation follows various companies convention of separating their code and processes from the OS by dumping everything on/under /home and keeping data/logs/etc. there. This is fine if that is the convention you wish to follow, however, this is difficult to deal with if you are running a secure env using SELinux. There are some advantages with keeping everything on /home, primarily it is easy to reinstall the OS and reformat/rebuild all OS partitions without touching /home and keeping all your code/data/logs/etc. intact. One other primary reason to keep OS and application separate by using /home, when application logs fill up /tmp or /var, you don't crash the OS when it no longer has space left for temp files, or losing OS logs when there's no space left to record issues the OS is having when things go awry &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;with the application&lt;/ins&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;/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;/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;Whether you choose to keep app and OS separate and run your non-OS specifics from /home is up to you, if you don't (or if you are running SELinux), please ignore and DO NOT do the steps for moving items to home. For example, and using mySQL as a case in point, ignore the commands to move it off of /var;&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;Whether you choose to keep app and OS separate and run your non-OS specifics from /home is up to you, if you don't (or if you are running SELinux), please ignore and DO NOT do the steps for moving items to home. For example, and using mySQL as a case in point, ignore the commands to move it off of /var;&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;&amp;#160; mv /var/lib/mysql /home/ ; ln -s /home/mysql /var/lib/&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;#160; mv /var/lib/mysql /home/ ; ln -s /home/mysql /var/lib/&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Support</name></author>	</entry>

	<entry>
		<id>http://thelinuxsource.org/index.php?title=Notes&amp;diff=30&amp;oldid=prev</id>
		<title>Support at 01:38, 8 May 2017</title>
		<link rel="alternate" type="text/html" href="http://thelinuxsource.org/index.php?title=Notes&amp;diff=30&amp;oldid=prev"/>
				<updated>2017-05-08T01:38:44Z</updated>
		
		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class='diff diff-contentalign-left'&gt;
				&lt;col class='diff-marker' /&gt;
				&lt;col class='diff-content' /&gt;
				&lt;col class='diff-marker' /&gt;
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				&lt;tr style='vertical-align: top;'&gt;
				&lt;td colspan='2' style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan='2' style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;Revision as of 01:38, 8 May 2017&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&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;Notes / Overview&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;Notes / Overview&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&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;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&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;/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;/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;Documentation on this site&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;Documentation on this site&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 5:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 6:&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;The documents on this site comprise information compiled over the last 25 years or so by many many Admins. Alot of this follows conventions of the companies we've worked for, and may or may not be the way you would do it, or the way you would want to do it. We will attempt to explain why and where you would want or wouldn't want to utilize some of these conventions.&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;The documents on this site comprise information compiled over the last 25 years or so by many many Admins. Alot of this follows conventions of the companies we've worked for, and may or may not be the way you would do it, or the way you would want to do it. We will attempt to explain why and where you would want or wouldn't want to utilize some of these conventions.&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;/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;/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;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;All data on /home&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&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;/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;/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;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Most of &lt;/del&gt;the &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;documentation follows various &lt;/del&gt;companies &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;convention of separating their code &lt;/del&gt;and &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;processes from the OS by dumping everything on&lt;/del&gt;/&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;under &lt;/del&gt;/&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;home and keeping data&lt;/del&gt;/&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;logs/etc&lt;/del&gt;. there&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;. This is fine if that &lt;/del&gt;is &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;the convention you wish to follow, however, this is difficult to deal with if you are running &lt;/del&gt;a &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;secure &lt;/del&gt;env &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;using SELinux. There are some advantages with keeping everything on /home&lt;/del&gt;, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;primarily it is easy to reinstall &lt;/del&gt;the &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;OS &lt;/del&gt;and &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;reformat&lt;/del&gt;/&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;rebuild all OS partitions without touching /home &lt;/del&gt;and &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;keeping all your code&lt;/del&gt;/&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;data/logs&lt;/del&gt;/etc. &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;intact&lt;/del&gt;. &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;One other primary reason &lt;/del&gt;to &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;keep OS and application separate by using /home&lt;/del&gt;, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;when application logs fill up &lt;/del&gt;/&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;tmp or &lt;/del&gt;/&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;var&lt;/del&gt;, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;you don't crash &lt;/del&gt;the &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;OS when it no longer has space left for temp files&lt;/del&gt;, &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;or losing OS logs when there's no space left to record issues &lt;/del&gt;the &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;OS &lt;/del&gt;is &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;having when things go awry&lt;/del&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;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Linux Distros&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&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;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&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;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Initially these docs are based on what we've seen/used in enterprise environments at &lt;/ins&gt;the companies &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;we've worked for. So far, this has been RedHat Linux &lt;/ins&gt;and &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;RedHat Linux compatibles (CentOS Linux &lt;/ins&gt;/ &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Scientific Linux &lt;/ins&gt;/ &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;OracleLinux &lt;/ins&gt;/ &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Whitebox Linux)&lt;/ins&gt;. &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;While we have seen on job reqs, and understand &lt;/ins&gt;there is &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;also &lt;/ins&gt;a &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;demand for Admins who also use Suse or Ubuntu in Enterprise &lt;/ins&gt;env&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;'s&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;we've not actually seen this in &lt;/ins&gt;the &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Enterprise for the hundreds of companies we've worked for.&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&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;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;That being said, we wish that The Linux Source would be Distro agnostic, &lt;/ins&gt;and &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;would appreciate any help adding docs&lt;/ins&gt;/&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;details for some of these other major Distros as well.&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&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;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&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;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;The term Enterprise mentioned in the docs is a general term for RHEL (RedHat Enterprise Linux) &lt;/ins&gt;and &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;compatibles (CentOS &lt;/ins&gt;/ &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;OracleLinux &lt;/ins&gt;/ etc.&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;)&lt;/ins&gt;. &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;This is just a generic way &lt;/ins&gt;to &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;refer to a release without mentioning a specific Distro&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;since RHEL &lt;/ins&gt;/ &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;CentOS &lt;/ins&gt;/ &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;OracleLinux / etc. Release 5 aka Enterprise 5 is basically identical and where Enterprise 5 is mentioned&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;that command can be used on all of &lt;/ins&gt;the &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;RedHat compatible Distros. Fedora is slightly different&lt;/ins&gt;, &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;as &lt;/ins&gt;the &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;versioning &lt;/ins&gt;is &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;not in sync with these other distros. If using Fedora, it would be best to determine the applicable version the doc refers to by checking wikipedia release history to see which Fedora version coincides with which Enterprise version&lt;/ins&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;/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;/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;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Whether you choose to keep app and OS separate and run your non-OS specifics from /home is up to you, if you don't (or if you are running SELinux), please ignore and DO NOT do the steps for moving items to home. For example, and using mySQL as a case in point, ignore the commands to move it off of /var;&amp;lt;br&amp;gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&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;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt; mv /var/lib/mysql /home/ ; ln -s /home/mysql /var/lib/&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&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;/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;/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;Conventions&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;Conventions&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 17:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 20:&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;#160; # commandtodosomething&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;#160; # commandtodosomething&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;This is not a comment, please don't include the # if copying/pasting from one of these documents. Also, note that the normal prompt as a non-priveledged user is $ and the normal prompt when root is # however the convention here is to use # for all prompts so please ignore the fact that the # prompt in the documents are also shown for a non-root user AND/OR don't assume that since the prompt is # that it means the command is typed in as root.&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;This is not a comment, please don't include the # if copying/pasting from one of these documents. Also, note that the normal prompt as a non-priveledged user is $ and the normal prompt when root is # however the convention here is to use # for all prompts so please ignore the fact that the # prompt in the documents are also shown for a non-root user AND/OR don't assume that since the prompt is # that it means the command is typed in as root.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&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;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&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;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&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;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;All data on /home&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&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;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&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;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Most of the documentation follows various companies convention of separating their code and processes from the OS by dumping everything on/under /home and keeping data/logs/etc. there. This is fine if that is the convention you wish to follow, however, this is difficult to deal with if you are running a secure env using SELinux. There are some advantages with keeping everything on /home, primarily it is easy to reinstall the OS and reformat/rebuild all OS partitions without touching /home and keeping all your code/data/logs/etc. intact. One other primary reason to keep OS and application separate by using /home, when application logs fill up /tmp or /var, you don't crash the OS when it no longer has space left for temp files, or losing OS logs when there's no space left to record issues the OS is having when things go awry.&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&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;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&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;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Whether you choose to keep app and OS separate and run your non-OS specifics from /home is up to you, if you don't (or if you are running SELinux), please ignore and DO NOT do the steps for moving items to home. For example, and using mySQL as a case in point, ignore the commands to move it off of /var;&amp;lt;br&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&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;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt; mv /var/lib/mysql /home/ ; ln -s /home/mysql /var/lib/&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Support</name></author>	</entry>

	<entry>
		<id>http://thelinuxsource.org/index.php?title=Notes&amp;diff=3&amp;oldid=prev</id>
		<title>Support: Created page with &quot;Notes / Overview  Documentation on this site  The documents on this site comprise information compiled over the last 25 years or so by many many Admins. Alot of this follows c...&quot;</title>
		<link rel="alternate" type="text/html" href="http://thelinuxsource.org/index.php?title=Notes&amp;diff=3&amp;oldid=prev"/>
				<updated>2017-05-07T04:37:24Z</updated>
		
		<summary type="html">&lt;p&gt;Created page with &amp;quot;Notes / Overview  Documentation on this site  The documents on this site comprise information compiled over the last 25 years or so by many many Admins. Alot of this follows c...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;Notes / Overview&lt;br /&gt;
&lt;br /&gt;
Documentation on this site&lt;br /&gt;
&lt;br /&gt;
The documents on this site comprise information compiled over the last 25 years or so by many many Admins. Alot of this follows conventions of the companies we've worked for, and may or may not be the way you would do it, or the way you would want to do it. We will attempt to explain why and where you would want or wouldn't want to utilize some of these conventions.&lt;br /&gt;
&lt;br /&gt;
All data on /home&lt;br /&gt;
&lt;br /&gt;
Most of the documentation follows various companies convention of separating their code and processes from the OS by dumping everything on/under /home and keeping data/logs/etc. there. This is fine if that is the convention you wish to follow, however, this is difficult to deal with if you are running a secure env using SELinux. There are some advantages with keeping everything on /home, primarily it is easy to reinstall the OS and reformat/rebuild all OS partitions without touching /home and keeping all your code/data/logs/etc. intact. One other primary reason to keep OS and application separate by using /home, when application logs fill up /tmp or /var, you don't crash the OS when it no longer has space left for temp files, or losing OS logs when there's no space left to record issues the OS is having when things go awry.&lt;br /&gt;
&lt;br /&gt;
Whether you choose to keep app and OS separate and run your non-OS specifics from /home is up to you, if you don't (or if you are running SELinux), please ignore and DO NOT do the steps for moving items to home. For example, and using mySQL as a case in point, ignore the commands to move it off of /var;&amp;lt;br&amp;gt;&lt;br /&gt;
 mv /var/lib/mysql /home/ ; ln -s /home/mysql /var/lib/&lt;br /&gt;
&lt;br /&gt;
Conventions&lt;br /&gt;
&lt;br /&gt;
Many examples show commands typed at a prompt. The convention is something like;&amp;lt;br&amp;gt;&lt;br /&gt;
 # commandtodosomething&lt;br /&gt;
This is not a comment, please don't include the # if copying/pasting from one of these documents. Also, note that the normal prompt as a non-priveledged user is $ and the normal prompt when root is # however the convention here is to use # for all prompts so please ignore the fact that the # prompt in the documents are also shown for a non-root user AND/OR don't assume that since the prompt is # that it means the command is typed in as root.&lt;/div&gt;</summary>
		<author><name>Support</name></author>	</entry>

	</feed>