topic Re: kcusage statistcs in Operating System - HP-UX

kcusage statistcs

likid0 — Fri, 05 Dec 2008 07:45:02 GMT

Hy,

In some servers, i get stats with kcusage for example:

kcusage -m nfile
Tunable: nfile
Setting: 90000
Time Usage %
=============================================
Wed 11/05/08 53481 59.4
Thu 11/06/08 54899 61.0
Fri 11/07/08 56356 62.6
Sat 11/08/08 57828 64.3
Sun 11/09/08 59172 65.7
Mon 11/10/08 60595 67.3
Tue 11/11/08 62056 69.0
Wed 11/12/08 63584 70.6
Thu 11/13/08 65036 72.3
Fri 11/14/08 66418 73.8
Sat 11/15/08 67929 75.5
Sun 11/16/08 69363 77.1
Mon 11/17/08 70132 77.9
Tue 11/18/08 70315 78.1
Wed 11/19/08 70367 78.2

kcusage -m nfile (12-05 08:41)
Tunable: nfile
Setting: 63488
Time Usage %
=============================================
Fri 11/14/08 33871 53.4
Sat 11/15/08 - -
Sun 11/16/08 - -
Mon 11/17/08 - -
Tue 11/18/08 - -
Wed 11/19/08 - -
Thu 11/20/08 - -
Fri 11/21/08 - -
Sat 11/22/08 - -
Sun 11/23/08 - -
Mon 11/24/08 - -
Tue 11/25/08 - -
Wed 11/26/08 - -
Thu 11/27/08 - -
Fri 11/28/08 - -
Sat 11/29/08 - -
Sun 11/30/08 - -
Mon 12/01/08 - -
Tue 12/02/08 - -
Wed 12/03/08 - -
Thu 12/04/08 - -
Fri 12/05/08 34082 53.7

how can I get all the servers to collect stats ?

does it only do it if you have alarms configured ?

Thnx

Re: kcusage statistcs

Kenan Erdey — Fri, 05 Dec 2008 08:56:26 GMT

Hi,

what versions of hp-ux do you have ? kcusage is not in 11.11

Re: kcusage statistcs

Duncan Edmonstone — Fri, 05 Dec 2008 09:08:19 GMT

Check whether kernel monitoring is enabled using:

kcalarm -m status

If its not enabled you can turn it on using:

kcalarm -m on

If it's enabled but not collecting data you can check if it has been having a problem by looking at the EMS registrar log file (the EMS registrar is responsible for intermittently running kcmond which logs the data for kcusage)

Look in the log:

/etc/opt/resmon/log/api.log

HTH

Duncan

Re: kcusage statistcs

likid0 — Fri, 05 Dec 2008 09:25:03 GMT

Duncan spot on ,as you said kcalarm status was off.

Working now thnx.