05-31-2015 02:30 AM - edited 03-08-2019 12:16 AM
Hi,
I am having the Cisco cat 4500 switch in DMZ envirnment.
The switch shows CPU utilization always 60-66%
i tried to see which processes are using more cpu and found processes mentioned below are taking more CPU
54 11969756761882841792 635 47.84% 43.54% 42.10% 0 Cat4k Mgmt LoPri
53 23507782482141590258 1097 3.51% 4.30% 3.99% 0 Cat4k Mgmt HiPri
in search further on this i found "debug platform packet all receive buffer" required to use on the switch.
So my questions is can i use this command during production hours?
is this commad cause any issue for traffic on switch?
and how to resolve this CPU utilization from Mgmt LoPri
and
Mgmt HiPri?Thanks & Regards
Yuvaraj karvekar
05-31-2015 02:44 AM
Hi,
I've used that command during production time without issues, but well you never know so idepending how critic is the environment, you may want to schedule a MW. Be sure to disable logging console and logging monitor and you should be fine.
Do a show platform health and you will be able to see which processes inside LoPri are consuming more resources.
05-31-2015 02:54 AM
05-31-2015 04:34 AM
You're welcome Yuvaraj.
If the post was helpful please rate or mark as correct.
Thank you.
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide