[Lustre-discuss] error e2fsck run for lfsck

[Daniel Kobras]

Hi Thomas!

On Fri, Sep 10, 2010 at 08:16:57PM +0200, Thomas Roth wrote:
> on a 1.8.4 test system, I tried prepare for lfsck and got an error from
> e2fsck:
> 
> mds:~# e2fsck -n -v --mdsdb /tmp/mdsdb /dev/sdb2
> e2fsck 1.41.10.sun2 (24-Feb-2010)
> lustre-MDT0000 lustre database creation, check forced.
> Pass 1: Checking inodes, blocks, and sizes
> MDS: ost_idx 0 max_id 190010
> MDS: ost_idx 1 max_id 179671
> MDS: ost_idx 2 max_id 43436
> MDS: ost_idx 3 max_id 97654
> MDS: ost_idx 4 max_id 78973
> MDS: got 40 bytes = 5 entries in lov_objids
> MDS: max_files = 15090
> MDS: num_osts = 5
> mds info db file written
> error: only handle v1 LOV EAs, not 0bd30bd0
> e2fsck: aborted

This looks like https://bugzilla.lustre.org/show_bug.cgi?id=21704: Currently
you cannot fsck an MDT filesystem that uses pools.

Regards,

Daniel.