topic Re: Disk Utilization in Operating System - HP-UX

Disk Utilization

zsujith — Tue, 05 Aug 2008 03:08:10 GMT

Hello All,

In one of our server the glance shows 100% Disk utilization.

I need to find out which disk is utilizing the most and also need to generate 24 hour report to present it to customer.

Please help in generating report i.e. text and graphics using sar, glance or gpm.

Thanks & Regards

Re: Disk Utilization

Jeeshan — Tue, 05 Aug 2008 03:20:30 GMT

you can see the disk wise utilization using glance

#glance -u

or can use sar utility

#sar -d 5 5

Re: Disk Utilization

zsujith — Tue, 05 Aug 2008 03:29:15 GMT

Hello,

I need to generate report of which SAN disk or it associated logical volume is causing the disk utilization.

Regards

Re: Disk Utilization

Jeeshan — Tue, 05 Aug 2008 03:39:56 GMT

which SAN you are using?

Re: Disk Utilization

zsujith — Tue, 05 Aug 2008 03:58:00 GMT

Hello,

It is HITACHI OPEN-V SAN disk.

Regards

Re: Disk Utilization

Jeeshan — Tue, 05 Aug 2008 04:15:17 GMT

so, you may prepare the disk utilization report from Storage system. not from system. check in the control utility of Hitachi if any and check the LUN's utilization. and which disk(s) are belongs to that LUN.

Re: Disk Utilization

Sharma Sanjeev — Tue, 05 Aug 2008 05:06:11 GMT

Hi

You can use PV (PERF VIEW) to generate reports
Regards
Sanjeev

Re: Disk Utilization

zsujith — Tue, 05 Aug 2008 06:26:12 GMT

Sanjeev,

Can you please provide me the Perf View command to generate Disk utilization report.

Regards

Re: Disk Utilization

Sharma Sanjeev — Tue, 05 Aug 2008 06:48:33 GMT

Hi

Login to server where PV is installed
export DISPLAY with ip of your PC
than PV

add the client for which you need Report and select Disk Utilization for that time period u want

Regards
Sanjeev

Re: Disk Utilization

Anka — Tue, 05 Aug 2008 07:40:00 GMT

#glance -u -j 1 -f /tmp/disk.out

and instead of -u you can also use for example the following options:

d, i, U, v

glance(1)

Re: Disk Utilization

zsujith — Wed, 06 Aug 2008 00:22:15 GMT

Hi All,

Let me know how to generate Disk utilization report (both text and graphics) using gpm (GlancePlus).

Regards

Re: Disk Utilization

zsujith — Tue, 26 Aug 2008 06:46:10 GMT

Thank U