[Linux-cluster] CLVMD hangs

[cluster at xinet.it]

Hi all,

 

i use redhat cluster my os version  is 5.4. I have a three-node cluster and
clustered VG (XenVG) with many LV (one for each VM). After a cluster reboot
I'm not able to restart clvmd anymore due to vgscan hangs.

 

Is there a way to convert the clustered VG to a non-clustered one? I tried
changing the locking_typ parameter from 3 to 1 but it wasn't the right
solution.

 

The system hangs each time I use the command vgscan, vgdisplay and vgchange.

 

Any suggestion?

 

Thanks a lot for any idea.

 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://listman.redhat.com/archives/linux-cluster/attachments/20100115/fb805a30/attachment.htm>