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High CPU Utilization

Eduardo Corzo
Level 1
Level 1

Hello everyone, I've been having troubles with the cpu utilization. There's the output of the command show process cpu | ex 0.00

CPU utilization for five seconds: 98%/4%; one minute:   72%; five minutes: 68%


PIDRuntime(ms)InvokeduSecs5Sec1Min5MinTTYProcess
1681774544891180110692985244.97%47.32%47.28%0Hulc LED Process
3491107214517216.26%1.30%0.27%1Virtual Exec
32155053313123561762515.94%2.95%0.63%0crypto sw pk pro
10184911121204331535392.87%0.36%0.25%0Licensing Auto U
811937592753514674955122.39%2.87%2.89%0RedEarth Tx Mana
1231355378467245116187071.91%1.82%1.78%0hpm counter proc
8038769721530872427301.43%1.05%1.03%0RedEarth I2C dri
232587040642559012922940.95%0.80%0.79%0Spanning Tree
173411921570.63%0.05%0.01%0EEM Callback Thr
1578519050355782022390.47%0.25%0.26%0Hulc Storm Contr
178297851621442047206540.47%0.38%0.38%0HQM Stack Proces
1982050205138064014840.31%0.06%0.03%0CDP Protocol
1045340727169187740.15%0.05%0.04%0HLFM aging proce
5219438495741103726220.15%0.22%0.21%0Per-Second Jobs
120132263951318127051000.15%0.85%0.96%0hpm main process
1052839796180889093150.15%0.18%0.16%0HLFM address ret
3232268453224897579100.15%0.10%0.10%0MMON MENG
2123064108178625218170.15%0.22%0.20%0IP ARP Retry Age

As you can see, the maximum process is Hulc LED process. The total amount of these is less than 98%. I'd like to know how to see which process is making the high cpu. In addition, I have Energywise configurated on the switches, maybe is because of that.

Thanks a lot for your answers!

1 Reply 1

Rob Johnson
Cisco Employee
Cisco Employee

you're correct in saying "it very well could be energywise"-

I'm not sure what the bugID is but one of the LMS experts on the NMS team mentioned it to me recently....