https://devopsnotebook.com/index.php?action=history&feed=atom&title=Set_ulimit_without_reboot 2026-04-23T17:48:31Z Revision history for this page on the wiki MediaWiki 1.33.1 https://devopsnotebook.com/index.php?title=Set_ulimit_without_reboot&diff=102&oldid=prev 2020-02-20T09:28:09Z

<p>Created page with &quot; Modify &#039;&#039;limits.conf&#039;&#039; file located (on most distros) at &#039;&#039;/etc/security/limits.conf&#039;&#039;. &lt;br&gt; Append following lines: &lt;pre&gt; * soft nproc 768000 * hard nproc...&quot;</p> <p><b>New page</b></p><div><br /> Modify ''limits.conf'' file located (on most distros) at ''/etc/security/limits.conf''. &lt;br&gt;<br /> Append following lines:<br /> &lt;pre&gt;<br /> * soft nproc 768000<br /> * hard nproc 768000<br /> * soft nofile 768000<br /> * hard nofile 768000<br /> root soft nproc 768000<br /> root hard nproc 768000<br /> root soft nofile 768000<br /> root hard nofile 768000<br /> &lt;/pre&gt;<br /> <br /> This will modify limits for all users to 768000 ( you can modify this number to your needs ) &lt;br&gt;<br /> <br /> To apply changes without reboot, modify ''/etc/pam.d/common-session'', by adding this line: &lt;br&gt;<br /> &lt;pre&gt;<br /> session required pam_limits.so<br /> &lt;/pre&gt;<br /> <br /> Note: You need to relogin in order to see updated limits.</div>

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