In our ldiskfs patch sets is a critical bug which might/will corrupt the 
underlying ext3/ldiskfs filesystem on the OST nodes.

People using our ql-releases 
(http://www.pci.uni-heidelberg.de/tc/usr/bernd/downloads/lustre/) should 
immediately upgrade to the latest version and also should e2fsck their 
filesystems.



Sorry for the inconvenience,
Bernd


PS: I took over this bug from the ldiskfs patch-sets of lustre-1.6.0.1 for 
linux-2.6.18, so the very same bug is also present there.
In bug#11039 are more recent extents/mballoc patches for linux-2.6.18 and I 
used these patches to fix the problem.


-- 
Bernd Schubert
Q-Leap Networks GmbH

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