How to enable CGroups for advanced monitoring in Plesk for Linux?

Install CGroups on the Plesk server (Compatible operating systems)

Go to Monitoring > Settings > Subscription monitoring​​

Tick the checkbox Enable Resource Controller (Cgroups)

Press OK

Alternatively, you may enable the integration via the command-line interface with the following command:

# plesk sbin resctrl --enable

Note: Enabling the integration will allow checking the resource usage under any subscription.