How to check which client is using the nfsktcpd or nfsd?

[Erich Z]

Hello,
For samba I use /opt/samba/smbstatus -S | grep PID and I know who is consuming my cpu power.

How can I do this with nfskcpd or nfsd?

during the last weeks I often had performance Problems and all my CPU were used by the nfsktpcd and the nfsd processes.
[HP-UX11.11 L1000 Server]
thx for your help
mfg Erich

[RAC_1]

Just doing a glance/top and looking at nfs processes will tell you how they are using the CPU.

For NFS, always mkae sure that you are up to date on patches.

[Steven E. Protter]

There is a nfsstat command, perhaps that will provide you with some information.

You will need to write a custom script to actually get anything useful out of there.

see nfsstat -c

SEP

[Erich Z]

Hi
thanks.
With top I saw the problem.
I read Mr. Olkers nfs "book" and found nfsstat -s, but I found no other usefull options for me.
Maybe my nfsstat -s is telling you more than me:
no badcalls and only Version 3 entries:
Version 3: (35503683 calls)
null getattr setattr
650 0% 5531650 15% 106439 0%
lookup access readlink
14421119 40% 870798 2% 27596 0%
read write create
11085075 31% 2723049 7% 21010 0%
mkdir symlink mknod
374 0% 62 0% 0 0%
remove rmdir rename
20463 0% 167 0% 13083 0%
link readdir readdir+
2871 0% 1230 0% 565846 1%
fsstat fsinfo pathconf
17206 0% 597 0% 426 0%
commit
93972 0%

Uptime 6 days. Is this excessive - are there any eye catching differences? (I have only one Server - I cant match [Patch level HP recomended last year, got support]).

thx
mfg Erich