high dataplane cpu utilization

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high dataplane cpu utilization

L0 Member

Hi,

 

I have PA-2020 which has high dataplane cpu utilization. It is stuck at 100% during business hours. It drops to 25% after work. I suspect too much traffic but is there an easy way to check what sessions/applications are the most cpu intensive? Maybe from CLI?

 

Radoslaw

2 REPLIES 2

Cyber Elite
Cyber Elite

Hello,

Try the command, show running resource-monitor. That may get you what you are looking for.

 

https://live.paloaltonetworks.com/t5/Management-Articles/How-Can-I-View-the-CPU-Performance-for-a-Gi...

 

I know the 2020's didnt have a seperate management plane so if you are running a service such as netflow, it may cause it to be super high.

 

Hope this helps..

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