Performance Montoring

[Eric Jacklin]

Just now we change our file system from VXVM to LVM I want to know following things

1)Due to LVM performance of the system degrades ?
2)How can i do performance monitoring of my servers is there any inbuilt utility is there ?

[Steven E. Protter]

Shalom,

1) I would not expect a huge performance boost. Both products are mature and have been optimized for the OS.
2) You probably have sar. HEre are some scripts to use http://www.hpux.ws/system.perf.sh
Even better than this is glance, you have a 60 day trail on your app cd's probably core OS as well. The downside is to use it after day 60 you need a license and that costs money.

SEP

[Reshma Malusare]

Hi Jitendra,
According to me ther wont be system degradation.
For performance monitoring you have various tools like glance,sar,top etc.
Please refer following document for more detail:
http://docs.hp.com/en/5991-7436/ch04s07.html

[Eric Jacklin]

Good