On 2010-01-21, at 09:42, Erik Froese wrote: > ========= > [r...@oss-0-0 ~]# dumpe2fs -h /dev/dsk/ost24 | grep state > dumpe2fs 1.41.6.sun1 (30-May-2009) > Filesystem state: clean > =========
The "clean" state is always true for ext3/ext4/ldiskfs filesystems, due to the journal. > ========= > [r...@oss-0-0 ~]# e2fsck -n /dev/dsk/ost24 | tee /state/partition1/ > e2fsck-n_ost24_`date '+%m.%d.%y-%H:%M:%S'`.log > e2fsck 1.41.6.sun1 (30-May-2009) > device /dev/sdy mounted by lustre per /proc/fs/lustre/obdfilter/ > scratch-OST000e/mntdev > Warning! /dev/dsk/ost24 is mounted. > Warning: skipping journal recovery because doing a read-only > filesystem check. > scratch-OSTffff: clean, 3219531/183009280 files, 60844652/732023488 > blocks > ========= > > I ran that again and it produced a ton of errors. Could it be > because the OST is active? (Log attached) > Then I ran it again and it e2fsck reported that the OST was clean. Checking a mounted filesystem is always at risk of producing inconsistent results. Cheers, Andreas -- Andreas Dilger Sr. Staff Engineer, Lustre Group Sun Microsystems of Canada, Inc. _______________________________________________ Lustre-discuss mailing list [email protected] http://lists.lustre.org/mailman/listinfo/lustre-discuss
