topic Re: Identifying CPU utilization in Operating System - HP-UX

Identifying CPU utilization

Anand A — Wed, 08 Feb 2006 02:45:36 GMT

Hello Team,

I have question regarding the CPU utilization. I am reading the sar report from the system and getting the CPU utilization. At sometime it goes to 99% to 100%. I want to now findout a process which uses the most during that time. What is the way I can find it out? Note that this is on HP11.11.
IF you need any further info please let me know.

Re: Identifying CPU utilization

Muthukumar_5 — Wed, 08 Feb 2006 02:49:03 GMT

Use like,

# UNIX95= ps -ef -o cpu,pcpu,pid,comm | more

or

# top

will give that.

--
Muthu

Re: Identifying CPU utilization

Arunvijai_4 — Wed, 08 Feb 2006 02:50:37 GMT

Hello,

You can use # UNIX95= ps -ef -o cpu,pcpu,pid,comm

Which gives CPU information about which process. "top" will also be helpful.

-Arun

Re: Identifying CPU utilization

Arunvijai_4 — Wed, 08 Feb 2006 02:52:26 GMT

Hello,

Also, you can use SEP's system performance script, http://www.hpux.ws/buildmail.hpux.text

-Arun

Re: Identifying CPU utilization

Yogeeraj_1 — Wed, 08 Feb 2006 03:08:56 GMT

hi,

what type of application are you running?

maybe we can further drill-down on the process using glance, etc

kind regards
yogeraj

Re: Identifying CPU utilization

Mustafa Gulercan — Thu, 09 Feb 2006 01:34:24 GMT

hello ;
you can also use GlancePlus.
GlancePlus is a online performance diagnostic tool for HP-UX systems.
here is a link for GlancePlus;

http://www.managementsoftware.hp.com/products/gplus/index.html

Re: Identifying CPU utilization

Chauhan Amit — Thu, 09 Feb 2006 02:21:47 GMT

You can use
#top
#glance