topic Re: df command causing high cpu usage in Operating System - HP-UX

df command causing high cpu usage

AshishJain_USA — Thu, 06 Apr 2006 16:58:51 GMT

Is someone aware of any known issues with df command consumig high cpu usage .

The OS is HPUX 11.00 and the df command is 73728 bytes ( Feb 25 )

Re: df command causing high cpu usage

A. Clay Stephenson — Thu, 06 Apr 2006 17:07:14 GMT

I'm willing to bet that the problems lies not with df but with a particular filesystem. I would run it on each filesystem. Are these all local filesystems? Are any of them automounted? How does bdf behave?

Re: df command causing high cpu usage

Steven E. Protter — Thu, 06 Apr 2006 17:53:12 GMT

Shalom Sir,

I think that there is a NFS mount that is stale or an LVM problem on the system.

Check /var/adm/syslog/syslog.log and dmesg to start.

SEP

Re: df command causing high cpu usage

AshishJain_USA — Thu, 06 Apr 2006 18:19:43 GMT

1. There isn't any nfs mounted filesystem .
2. bdf output is perfect .

Ashish

Re: df command causing high cpu usage

A. Clay Stephenson — Thu, 06 Apr 2006 19:23:11 GMT

But have you executed df for each filesystem individually?