11.0, High Disk/IO

[Stefan Marquardt_1]

Hello,

how can i identify the process(s) which is the cause for high-disk I/O without glance ?

Regards,
S.Marquardt

[RAC_1]

Without glance it is not possible to do that unless you use some third party softwares. You night get what you want if you try as follows.

1. Identify disks that are doing heavy i/os
sar -d

2. Check what lvols are there on that disk.
pvdisplay on disk

3. Then check, what processes are accessing that lvols.-lsof, fuser etc.

[Steven E. Protter]

Shalom,

Glance it the best tool for this, GUI mode.

Second best:
http://www.hpux.ws/system.perf.sh

SEP

[Chan 007]

Hi,

Check this link which talks about few parameters that you can look for.

http://forums1.itrc.hp.com/service/forums/bizsupport/questionanswer.do?threadId=151250

Chan

[Stefan Marquardt_1]

Finally:

No really chance without glance.
The script isn't helpful.

I just download a trial version.

Regards,
Stefan