Lockd stucks and I can't kill it's process

Installing, Configuring, Troubleshooting server daemons such as Web and Mail

Lockd stucks and I can't kill it's process

Postby cocozz » 2009/02/20 16:42:05

Hi all,

I'm have some desktop computers sharing my Centos 5 server diskpace through NFS.
From time to time, without any warning, lockd bugs and all the users that are using
GTK applications like Firefox,Gnome.... get stuck.

My first atempt is to restart the NFS, but locked files persist because I can kill the lockd
pid process, even using root account , I suppose this is because it's a kernel process.

Here is the message error I get when restarting NFS

Code: Select all
matrix kernel: lockd_down: lockd failed to exit, clearing pid


This isn't very much and doesn't help me at all...

Here is my kernel version

Code: Select all
Linux matrix.gnuine.loc 2.6.18-92.1.6.el5xen #1 SMP Wed Jun 25 14:13:10 EDT 2008 x86_64 x86_64 x86_64 GNU/Linu


Any help will be welcomed,
Thanks a lot.
cocozz
 
Posts: 1
Joined: 2009/02/20 16:29:05

Lockd stucks and I can't kill it's process

Postby gerald_clark » 2009/02/20 17:05:17

Firefox?
You don't have multiple people trying to share a single .mozilla do you?

NFS is good at sharing read only directories, and per-user shares.
NFS is not very good at handling highly shared files.
gerald_clark
 
Posts: 9293
Joined: 2005/08/05 15:19:54
Location: Northern Illinois, USA


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