topic Re: Performance in Operating System - HP-UX

Performance

Prefect — Wed, 22 Nov 2006 10:29:40 GMT

How could I monitor the performance of the CPU, RAM and Network

Re: Performance

Coolmar — Wed, 22 Nov 2006 10:33:20 GMT

Glance is the best way for this. You can also use sar, but I think glance is the most popular.

http://ovweb.external.hp.com/ovnsmdps/pdf/ar1204_gp-install_c0385.pdf

Re: Performance

siva0123 — Wed, 22 Nov 2006 10:42:05 GMT

Hi,

If u prefer command line then u can use top , vmstat and netstat commands.

Thanks,
Siva

Re: Performance

Hein van den Heuvel — Wed, 22 Nov 2006 10:44:39 GMT

The 'right' answer depends on the reason behind your question.

'glance' is great for a quick hands-on drill down.

'sar' is better for longer term monitorring/scripting for benchmakrs and such.

'OpenView' and other 'management' tools are better for longer term performance and capacity planning purposes.

What problem are you trying to solve?

hth,
Hein van den Heuvel
HvdH Performance Consulting

Re: Performance

Arturo Galbiati — Thu, 23 Nov 2006 03:40:51 GMT

Hi,
useful links are:

itrc.hp.com/service/forums/parseCurl.do?CURL=%2Fcm%2FQuestionAnswer%2F0%2C%2C0xd5538b82cc91d711abdc0090277a778c%2C00.html&admit=-682735245+1164271067855+28353475

http://forums1.itrc.hp.com/service/forums/questionanswer.do?threadId=1056370

http://forums1.itrc.hp.com/service/forums/questionanswer.do?threadId=1060606&admit=-682735245+1158564478357+28353475

http://forums1.itrc.hp.com/service/forums/questionanswer.do?threadId=1006167&admit=-682735245+1141288086919+28353475

HTH,
Art

Re: Performance

Nagashankarp — Thu, 23 Nov 2006 04:10:24 GMT

yes... as told above.. if depends on what you are looking at.. you can use vmstat (Virtual Memory ) , glance.. or top should be a simple way to find out.

Re: Performance

Yogeeraj_1 — Thu, 23 Nov 2006 04:21:01 GMT

hi,

if you want online monitoring, use glance

For historical performance figures, you will have to use measureware. Data extracted from measureware can be used to plot performance graphs for further analysis.

if you need more information, please do let us know

kind regards
yogeeraj