Difference between revisions of "Sar installation"

Revision as of 09:20, 7 February 2023

One line command for installation and basic configuration for collecting :

apt -y install sysstat; systemctl enable --now sysstat && sar

apt -y install sysstat; sed -i 's/ENABLED="false"/ENABLED="true"/g' /etc/default/sysstat && service restart sysstat && sar

Optionally modify collection interval in: /etc/cron.d/sysstat

Optionally modify collection options in (SADC_OPTIONS="-S XALL"): /etc/sysstat/sysstat (man sadc)

yum -y install sysstat && service sysstat start

Installing sar Debian, you have to install sysstat package that includes sar and some other performance tools:

apt -y install sysstat
Checking installation: dpkg -l sysstat
Binaries installed in /usr/bin/ directory: dpkg -L sysstat | grep "/usr/bin". Sysstat package contains sar and some other utilities.

@@ Line 1: / Line 1: @@
 {{lc}}
 One line command for installation and basic configuration for collecting :
-* Debian/Ubuntu:
+* New Debian/Ubuntu:
+::<code>[[apt -y install sysstat]]; [[systemctl enable --now sysstat]] && [[sar]]</code>
+* Old Debian/Ubuntu:
 :: <code>[[apt]] -y install [[sysstat]]; [[sed -i]] 's/ENABLED="false"/ENABLED="true"/g' [[/etc/default/sysstat]] && [[service restart sysstat]] && [[sar]]</code>
 ::Optionally modify collection interval in: <code>[[/etc/cron.d/sysstat]]</code>