[Linux-cluster] GFS2 problem.

[Kristoffer Lippert]

Hi,

I get a slightly strange problem:

I'm setting up a new 2. node cluster, and one of my nodes gives this in
the message log:

Jun  4 10:10:33 app01 kernel: GFS2: fsid=onmagcluster:onmag_gfs.1:
fatal: assertion "gfs2_glock_is_held_excl(gl)" failed
Jun  4 10:10:33 app01 kernel: GFS2: fsid=onmagcluster:onmag_gfs.1:
function = glock_lo_after_commit, file = fs/gfs2/lops.c, line = 61
Jun  4 10:10:33 app01 kernel: GFS2: fsid=onmagcluster:onmag_gfs.1: about
to withdraw this file system
Jun  4 10:10:33 app01 kernel: GFS2: fsid=onmagcluster:onmag_gfs.1:
telling LM to withdraw

After the error, the san is locked. I can't get the second node off the
lock. I did a ls of /sandata (where the san is mounted), and i can't
kill the process. 
I cannot even reboot the server with reboot. I have to powercycle it to
get it back online.

I found one similar error on google, posted to this list, but i did not
find any replys. 
Have anyone got any clues? 


Mvh / Kind regards

Kristoffer Lippert
Systemansvarlig
JP/Politiken A/S
Online Magasiner

Tlf. +45 8738 3032
Cell. +45 6062 8703

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://listman.redhat.com/archives/linux-cluster/attachments/20070604/f05dfb23/attachment.htm>