This guide will help you how to troubleshoot your own cPanel resource in case got alert of high resource. For your information, each hosting package you ordered has their own resource and limitation. You can see details statistic under your cPanel own dashboard.
As well CPU usage, Memory usage, and more.
All the feed data displayed is real time. So you can trust the data displayed.
Resource Manager
The more details you can check under resource manager which can be accessed here :
If you have resource alert limit, then the message will appear there. However in this case in our dashboard does not show anything yet, which is good.
Snapshot Feature
You can also explore this snapshot feature which will give you some informations about some resource of your webhosting. You can either select the date :
Select the process list, database queries, or http queries.
By doing so, you might find useful information what might caused high resource within your cPanel account.