[DRBD-user] gfs2 and drbd

James Wilson jwilson at transolutions.net
Tue Sep 18 21:09:08 CEST 2007

Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.


I currently have a 2 node cluster running with centos5, gfs2, and drbd. 
Ever since I put the gfs2 files system the servers have been crashing.  
I keep getting these errors. When I configured gfs I issued this command 
on both drbd servers.   "gfs_mkfs -p lock_dlm -t nas-cluster:interfix -j 
14 /dev/drbd0" Then I did gfs2_convert /dev/drbd0. Any ideas why this 
keeps crashing?

Sep 18 11:09:37 patriots kernel: GFS2: fsid=nas-cluster:interfix.1: 
fatal: assertion "gfs2_glock_is_held_excl(gl)" failed
Sep 18 11:09:37 patriots kernel: GFS2: fsid=nas-cluster:interfix.1:   
function = glock_lo_after_commit, file = fs/gfs2/lops.c, line = 61
Sep 18 11:09:37 patriots kernel: GFS2: fsid=nas-cluster:interfix.1: 
about to withdraw this file system
Sep 18 11:09:37 patriots kernel: GFS2: fsid=nas-cluster:interfix.1: 
telling LM to withdraw




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