Re: nfsd and CPU/performance problem

2006-05-25 Thread Heinrich Rebehn
Kris Kennaway wrote: [snip] See discussion on stable@ for what is believed to be the problem. Backing out the changes to vfs_lookup.c would work around the problem for now (although it reintroduces other bugs). Hi, since i am being bitten by the same bug, i would like to try that out. I am

Re: nfsd and CPU/performance problem

2006-05-24 Thread Kris Kennaway
On Wed, May 24, 2006 at 03:15:42PM +0200, Marko Lerota wrote: > Nash Nipples <[EMAIL PROTECTED]> writes: > > >Hi Marko, > > > > Actually i dont find that load critical. I think those lines well tell that > > actually the process is running 581m42s and now it utilizes 13.48% > > Sometimes it

Re: nfsd and CPU/performance problem

2006-05-24 Thread Marko Lerota
Nash Nipples <[EMAIL PROTECTED]> writes: >Hi Marko, > > Actually i dont find that load critical. I think those lines well tell that > actually the process is running 581m42s and now it utilizes 13.48% Sometimes it was 80% > which sounds like a "kernel tuning issue" if you have excluded nfs

Re: nfsd and CPU/performance problem

2006-05-23 Thread Nash Nipples
Hi Marko, Actually i dont find that load critical. I think those lines well tell that actually the process is running 581m42s and now it utilizes 13.48% of available WCPU which is a long run and hopefully successfull if no nfs failures took place. Im pretty confident that FreeBSD wont let a

Re: nfsd and CPU/performance problem

2006-05-23 Thread Marko Lerota
Marko Lerota <[EMAIL PROTECTED]> writes: > PID USERNAME THR PRI NICE SIZERES STATE C TIME WCPU COMMAND > 429 root 1 40 1204K 820K - 0 581:42 13.48% nfsd > 430 root 1 40 1204K 820K - 0 10:37 0.00% nfsd > > Here is the config > rc.con

nfsd and CPU/performance problem

2006-05-22 Thread Marko Lerota
My nfs server is chewing to much CPU even when nobody writes to nfs partition. The clients are RHES4. I don't know much about nfs but I followed the steps in handbook. Look: last pid: 43588; load averages: 0.46, 0.77, 0.81 28 processes: 1 running, 27 sleeping CPU states: 0.0% user, 0.0% n