[Linux-cluster] gfs withdrawed in function xmote_bh with ret = 0x00000002

[孙俊伟]

Hi,all

I run the latest STABLE cluster code with 3 nodes,
I get the message on one node after about 38 hours as:
<--
Jun 16 06:01:44 nd04 kernel: GFS: fsid=IPTV:gfs-dm2.1: fatal: assertion "FALSE" failed
Jun 16 06:01:44 nd04 kernel: GFS: fsid=IPTV:gfs-dm2.1:   function = xmote_bh
Jun 16 06:01:44 nd04 kernel: GFS: fsid=IPTV:gfs-dm2.1:   file = /home/sunjw/projects/cluster.STABLE/gfs-kernel/src/gfs/glock.
c, line = 1093
Jun 16 06:01:44 nd04 kernel: GFS: fsid=IPTV:gfs-dm2.1:   time = 1150408904
Jun 16 06:01:44 nd04 kernel: GFS: fsid=IPTV:gfs-dm2.1: about to withdraw from the cluster
Jun 16 06:01:44 nd04 kernel: GFS: fsid=IPTV:gfs-dm2.1: waiting for outstanding I/O
Jun 16 06:01:44 nd04 kernel: GFS: fsid=IPTV:gfs-dm2.1: telling LM to withdraw
Jun 16 06:01:48 nd04 kernel: lock_dlm: withdraw abandoned memory
Jun 16 06:01:48 nd04 kernel: GFS: fsid=IPTV:gfs-dm2.1: withdrawn
Jun 16 06:01:48 nd04 kernel: GFS: fsid=IPTV:gfs-dm2.1: ret = 0x00000002
-->
My test program has 'df', 'write', 'ls' and 'read'. 
and each node connect to RAID controller's host port directly with FC.

What would be the problem?

Thanks for any reply,
Luckey