[nsp] High CPU question

Dan Armstrong dan at beanfield.com
Mon Apr 26 02:59:48 EDT 2004


You have to wait for

CPU utilization for five seconds: 99%/2%;

Callcenter is flooded, and Cisco tells you that the feature you are 
selling cannot be cef switched....



Bryan wrote:

>Here is more output:
># sh proc cpu | exclude 0.00
>CPU utilization for five seconds: 62%/61%; one minute: 63%; five minutes: 65%
>PID Runtime(ms)   Invoked      uSecs   5Sec   1Min   5Min TTY Process
>22      225960     11461      19715  0.08%  0.07%  0.07%   0 Net Background
>25     1149160     43094      26666  0.49%  0.43%  0.42%   0 Per-Second Jobs
>39      376660    186536       2019  0.08%  0.12%  0.07%   0 IP Input
>64         104       137        759  0.24%  0.04%  0.01%   2 Virtual Exec
>
>arp table show's apx 460 addresses
>
>Int F1/0:
>2 minute input rate 10076000 bits/sec, 13054 packets/sec
>2 minute output rate 11352000 bits/sec, 7905 packets/sec
>842700864 packets input, 1551349770 bytes
>Received 1 broadcasts, 0 runts, 0 giants, 0 throttles
>
>Int F2/0:
>2 minute input rate 7864000 bits/sec, 11866 packets/sec
>2 minute output rate 11766000 bits/sec, 8203 packets/sec
>901169009 packets input, 4268433333 bytes
>Received 1 broadcasts, 0 runts, 0 giants, 2 throttles
>
>
>Thanks for all the help,
>
>
>Bryan
>
>On Sun, 25 Apr 2004, James Edwards wrote:
>
>  
>
>>Date: Sun, 25 Apr 2004 12:59:36 -0600
>>From: James Edwards <hackerwacker at cybermesa.com>
>>To: cisco-nsp at puck.nether.net
>>Subject: Re: [nsp] High CPU question
>>
>>On Sun, 2004-04-25 at 11:33, Bryan wrote:
>>
>>
>>Does the high CPU% cycle at regular intervals or is it random ?
>>
>>Try a "sho process cpu | exclude 0.00" when the CPU is maxed
>>to see what process is eating up the most CPU %.
>>
>>
>>james
>>
>>    
>>
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>



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