[CentOS] fsck.ext4 Failed to optimize directory

Sat Aug 24 06:29:06 UTC 2013
jb <jb.1234abcd at gmail.com>

Joakim Ziegler <joakim at ...> writes:

> ... 
> Failed to optimize directory ... EXT2 directory corrupted
> ...

Disable dir_index (tune2fs(8)):
# tune2fs -O ^dir_index /dev/???
and run (e2fsck(8)):
# e2fsck -fD

Some more, perhaps unrelated hints:
http://lists.lustre.org/pipermail/lustre-discuss/2010-October/014397.html

jb