[Linux-cluster] Cluster issue

[Brian Pontz]

Hi all,

I have a 2 node cluster running gfs and a couple of
different services. Yesterday the cluster started
behaving badly. "clustat" showed the nodes up but no
services showedc. Also I started seeing this in
/var/log/messages

 kernel: dlm: Magma: reply from 2 no lock
 kernel: dlm: reply
 kernel: rh_cmd 5
 kernel: rh_lkid 5ca10272
 kernel: lockstate 0
 kernel: nodeid 1
 kernel: status 0
 kernel: lkid f70ddf84
 kernel: dlm: Magma: reply from 2 no lock
 kernel: dlm: reply
 kernel: rh_cmd 5
 kernel: rh_lkid 5d110295
 kernel: lockstate 0
 kernel: nodeid 1
 kernel: status 0
 kernel: lkid f70ddf84

I ended up having to reboot both nodes. Any ideas on
what would cause this error?

Thanks,
Brian