Hello, <br>I've had an issue on a raid5 volume (2 disks failing at same time, and buggy NAS firmware trying hard to sync then stop for I/O error then retryes to sync leading (!?) to lost raid and an xfs data corruption.<br>
<br>I've recreated raid, mounted the xfs filesystem, copied about 6TB of data out of 8TB, the rest of data being unreachable with "structrure needs cleaning" error.<br>Thus I tried to unmount/mount and still got same error, then dumped metadata and tried various xfs_repair with different options but it always reaches a same point where it always segfaults.<br>
<br>If someone is interested of investigating what's going on here and helping me recover more data I would be happy to send in in more details....<br><br>Cheers <br clear="all"><br>-- <br>F