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Jun 16 06:01:48 nd04 kernel: lock_dlm: withdraw abandoned memory Jun 16 06:01:48 nd04 kernel: GFS: fsid=IPTV:gfs-dm2.1: withdrawn Jun 16 06:01:48 nd04 kernel: GFS: fsid=IPTV:gfs-dm2.1: ret = 0x00000002 --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 -- Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster
