This seems to be very similar to a replay-dual failures from LU-699
https://maloo.whamcloud.com/test_sets/9dfb337e-3ea2-11e1-b417-5254004bbbd3
14:51:54 (1326495114) network interface is UP
Starting mds1: -o user_xattr,acl /dev/lvm-MDS/P0 /mnt/mds1
client-23vm3: mount.lustre: mount /dev/mapper/lvm--MDS-P0 at /mnt/mds1 failed: No such file or directory
client-23vm3: Is the MGS specification correct?
client-23vm3: Is the filesystem name correct?
client-23vm3: If upgrading, is the copied client log valid? (see upgrade docs)
mount -t lustre /dev/lvm-MDS/P0 /mnt/mds1
Start of /dev/lvm-MDS/P0 on mds1 failed 2
replay-vbr test_1b: @@@@@@ FAIL: Restart of mds1 failed!
Dumping lctl log to /logdir/test_logs/2012-01-13/lustre-master-el5-x86_64-el5-i686_423_-7f9f1d3dcc50/replay-vbr.test_1b.*.1326495121.log