topic Re: cpu & memory utilization in Operating System - HP-UX

cpu & memory utilization

madhudeepan — Fri, 12 Jun 2009 11:21:10 GMT

how to check the cpu and memeory utilization

Re: cpu & memory utilization

Sunny123_1 — Fri, 12 Jun 2009 11:23:58 GMT

Hi

You can use top and glance command

Regards
Sunny

Re: cpu & memory utilization

Durvesh Mendhekar — Fri, 12 Jun 2009 11:26:56 GMT

hi,

You can also use sar utility.

Regards,
durvesh

Re: cpu & memory utilization

Jitesh purohit_1 — Fri, 12 Jun 2009 12:11:05 GMT

Hi

To check process memory usage, do:
UNIX95= ps -eo uid,pid,ppid,pcpu,state,sz,vsz,time,comm |sort -rnk7 |more

Thanks
Jitesh

Re: cpu & memory utilization

Basheer_2 — Sat, 13 Jun 2009 07:19:35 GMT

Hi Madhu,

If your operating system is FOUNDATION OPERATING ENVIRONMENT (FOE), then you are limited with using the old tradition tools that others have mentioned.

For Memory
vmstat 1 5
swapinfo -tam
dmesg

For CPU
sar

If your OS is EOE or MCOE, then there are specific tools like glance and glanceplus and glanceplus monitor (gui or cui)

if you have one of these
type
glance
or
gpm

to find out your OS type

swlist |grep -i operating

Re: cpu & memory utilization

Kranti Mahmud — Mon, 15 Jun 2009 03:33:52 GMT

Hi,

Check this threads:

http://forums13.itrc.hp.com/service/forums/questionanswer.do?threadId=1347446

http://forums13.itrc.hp.com/service/forums/questionanswer.do?admit=109447627+1245040311402+28353475&threadId=1335975

http://forums13.itrc.hp.com/service/forums/questionanswer.do?admit=109447627+1245040330539+28353475&threadId=1017127

http://forums13.itrc.hp.com/service/forums/questionanswer.do?admit=109447627+1245040334342+28353475&threadId=991381

Rgds-Kranti

Re: cpu & memory utilization

Suraj K Sankari — Mon, 15 Jun 2009 03:51:41 GMT

Hi,

There are so many commands and utilities to see the utilization of CPU and Memory.
most of them are top, glance and sar.

#top
#glance -c # CPU detail
-a # All CPU detail (for SMP systems)

#sar -u 2 10 # Monitor CPU activity
-w 2 10 #Monitor swap space activity

Suraj

Re: cpu & memory utilization

Taifur — Mon, 15 Jun 2009 04:27:31 GMT

Hi,

You can use sar, glance for checking cpu & memory utilization.

Check man pages of sar and glance.

Rgds//
Taifur

Re: cpu & memory utilization

Sajjad Sahir — Mon, 15 Jun 2009 06:40:00 GMT

Dear Madhu

u can use top,sar,glance etc...

please see the man pages

thanks and regards

Sajjad Sahir

Re: cpu & memory utilization

subodhbagade — Wed, 17 Jun 2009 12:31:13 GMT

Hi,

>For cpu utilization use this command ---

# sar -Mu 5 5 (It shows the cpu utilization for 5 iteration after each 5 sec )

> For Memory utilization

#swapinfo

Regards,
Subodh

Re: cpu & memory utilization

Prashantj — Wed, 17 Jun 2009 13:01:54 GMT

madhudeepan,

*UNIX95= ps -ef -o "vsz,pid,args" | sort -rn -k1 | head -n 5
*UNIX95= ps -e -o "user,pcpu,cpu,args" |sort -rn -k2 |head -n 5
*sar
*top
*glance
*swapinfo -tam

Hope this will help you

Prashant

Re: cpu & memory utilization

hsihsa — Wed, 17 Jun 2009 14:44:19 GMT

try vmstat for paging details...

Re: cpu & memory utilization

Steven E. Protter — Wed, 17 Jun 2009 15:01:03 GMT

Shalom,

http://www.hpux.ws/?p=6

Full suite.

SEP