Installing a Server Monitor in Cpanel is really simple and easy.First we log in to our Whm panel,

and scroll down to “cPanel” section ,click on “Manage Plugins”, see the Munin column ,just click on “Install and keep updated”,scroll down

and click “Save” and it will install itself.

Then go back to Main Whm page, scroll down to “Plugins” and click on “Munin” and you can see stats and usage of all server resources