Eric, thanks for your suggestions. Am 08.06.2012 15:56, schrieb Eric Sandeen: >> Naive, I would assume that running xfs_repair once would fix all errors. >> My guess is that the underlying RAID volume (Adaptec 51245 RAID 10) is >> somehow invalid (although I can not find any indicators confirming >> this). Any suggestions? > > If you suspect a problem with repair, you can try: > > # umount /dev/sda > # xfs_metadump -o /dev/sda - | xfs_mdrestore - filesystem.img > # xfs_repair filesystem.img > # xfs_repair filesystem.img > > The image shouldn't take too much space, but 12T might take a little while > to dump. > If repair doesn't fix everything the first time please let us know. Thanks, I can confirm that xfs_repair fixes everything on the first run. > please make sure that you aren't running the old kmod-xfs (or was it > xfs-kmod?) rpm. No, I am using the default driver that comes with the distribution. Thanks again, I consider the problem to be related to the combination of controller and HDDs (and no longer to xfs) and will dig deeper into that direction. Chris -- Christian J. Dietrich Institute for Internet Security - if(is) Westfälische Hochschule University of Applied Sciences https://www.internet-sicherheit.de _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs
