Possible ZFS data loss following unclean shutdown
Peter Jeremy
peterjeremy at acm.org
Mon Jun 28 22:29:30 UTC 2010
http://blog.lastinfirstout.net/2010/06/sunoracle-finally-announces-zfs-data.html
and its references talk about a ZFS bug where large synchronous writes
(>32kB) not being properly committed before fsync() returns. I've
looked through the SVN commit logs but don't see any of the associated
bugids (2178259, 6440499, 6754011, 6791106, 6860045, 6860045, 6877373,
6880764, 6892298, 6900938) referenced. I've had a report of a problem
that could potentially be caused by this but am still investigating it.
Does anyone know if these bugs affect ZFS on FreeBSD?
--
Peter Jeremy
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