02-20-2020 08:47 PM
Hi,
My Catalyst 3850 is showing high CPU utilization and I am unsure what is causing the issue.
I have looked a the ports and the reliability is 255/255, txload and rxload are very low.
This is the output from the command show processes cpu sorted
Core 0: CPU utilization for five seconds: 96%; one minute: 96%; five minutes: 96%
Core 1: CPU utilization for five seconds: 94%; one minute: 96%; five minutes: 95%
Core 2: CPU utilization for five seconds: 99%; one minute: 96%; five minutes: 95%
Core 3: CPU utilization for five seconds: 97%; one minute: 94%; five minutes: 93%
PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process
5698 2290352 31459413 1589 71.60 72.64 73.04 1088 fed
6229 970532 23193917 1201 18.34 20.26 19.89 0 pdsd
6255 905085 11733563 80 4.29 4.29 0.47 0 cli_agent
6238 3142235 25056095 632 1.08 0.95 0.64 0 eicored
10208 1174689 36029831 133 1.04 1.19 1.17 34816 iosd
6231 2043850 98257099 195 0.59 0.08 0.04 0 osinfo-provider
41 1030 34694495 0 0.05 0.03 0.04 0 sirq-timer/3
10204 3854685 17713063 18 0.05 0.06 0.05 0 wcm
How can I know what exactly is causing it and pinpoint the issue?
Thanks!
02-20-2020 09:18 PM
Hi,
What is the ios version running on your switch?
Thanks
John
03-01-2020 07:32 PM
Hi John,
The IOS version is 3.3.3SE(DF).
Is it related to this Bug ID: CSCuz57493?
https://bst.cloudapps.cisco.com/bugsearch/bug/CSCuz57493/?rfs=iqvred
Thank you.
02-20-2020 10:23 PM - edited 02-20-2020 10:36 PM
FED? What firmware is this switch running on? 3.6.X/3.7.X?
03-01-2020 07:35 PM
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