[CentOS] NFS issues

nate centos at linuxpowered.net
Wed Aug 13 13:16:47 UTC 2008


Johan Swensson wrote:
> No firewall on either end and server responds to ping.
>
> client:
>    program vers proto   port
>     100000    2   tcp    111  portmapper
>     100000    2   udp    111  portmapper
>     100024    1   udp    889  status
>     100024    1   tcp    892  status

Doesn't look like nfslock is running on the client?

What does /etc/init.d/nfslock status say?

> As Craig said he started notice this about the the time he upgraded to
> 5.2, the same goes for me, started getting this problem about the time
> I've upgraded the clients and server.

Maybe related to this bug:

https://bugzilla.redhat.com/show_bug.cgi?id=453094

Try restarting nfslock on both client and server when it occurs?
Or try setting up a cron to restart nfslock hourly on all systems
to see if that can workaround the issue until a fix comes out?

nate






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