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Doubt regarding the CPU utilization

bchinnat
Frequent Advisor

Doubt regarding the CPU utilization

Hi,

I need to know whether any command is there to find the CPU utilization of the past. I mean to say it is possible to find yesterday's CPU utilization without any script.

Thanks In Advance........:)
8 REPLIES
Sunny123_1
Esteemed Contributor

Re: Doubt regarding the CPU utilization

Hi

If you have OVO or OVPM install then it is possible.


Regrads
Sunny
Suraj K Sankari
Honored Contributor

Re: Doubt regarding the CPU utilization

Hi,

If any third party monitering software is installed then you can check the utilization of previous day's data.

Suraj
sreekanthtm
Trusted Contributor

Re: Doubt regarding the CPU utilization

Hi,

There is no logs to capture these details.
You must have a script.

Rgds,
Sreekanth
bchinnat
Frequent Advisor

Re: Doubt regarding the CPU utilization

whether by using sar command it is possible to find the CPU tulization of past hours(3 to 4 hours)......
Nido
Trusted Contributor

Re: Doubt regarding the CPU utilization

Hello Balaji,

You can run sar through cronjob and get the details later by referring the sar files.

Please check the man page for sar.

Cheers,
" Let Villagers Be Happy!! "
Vivek Bhatia
Trusted Contributor

Re: Doubt regarding the CPU utilization

Hi Bala,

If you want to monitor the performance of a server then the best tool to use on HPUX is HP OpenView Performance Manager.

It reserves the information for 20-30 days in the HPUX system which will help you idntify the performance pattern throughout days/weeks.

For demos, evaluation downloads, or to purchase, see this HP OpenView site:

http://www.openview.hp.com/products/ovperf/download.html

http://g4u0420c.houston.hp.com/en/5991-7469/ar01s06.html

Regards,
Vivek
Michal Kapalka (mikap)
Honored Contributor

Re: Doubt regarding the CPU utilization

hi,

we are using nagios with snmp + cacti for historical data.

mikap
Michael Steele_2
Honored Contributor

Re: Doubt regarding the CPU utilization

Hi:

/var/adm/sa/sadd

Where 'dd' = day of month

'sar -u -f /var/adm/sa/sa12'

Where 12 = current month day 12.

Lists out 24 hours per data file.
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