broken XFS filesystem not to be repaired by xfs_repair 3.1.2
http://zmi.at/x/big.xfs.metadump.bz2
After I did the big "rm -r" on that 4TB volume, 4 subdirs with a file in each are still left even after 20 "xfsrepair;mount;rm -r;umount" cycles. So I dare to say it can't be repaired here.
It's not directly important as I'm going to format the filesytem now, but I'd like this solved in case it hits me once in a real XFS on a production server.
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mit freundlichen Grüssen, Michael Monnerie, Ing. BSc it-management Internet Services http://proteger.at [gesprochen: Prot-e-schee] Tel: 0660 / 415 65 31 ****** Aktuelles Radiointerview! ****** http://www.it-podcast.at/aktuelle-sendung.html // Wir haben im Moment zwei Häuser zu verkaufen: // http://zmi.at/langegg/ // http://zmi.at/haus2009/
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Quoted 5 lines · Michael Monnerie
http://zmi.at/x/big.xfs.metadump.bz2
After I did the big "rm -r" on that 4TB volume, 4 subdirs with a file in each are still left even after 20 "xfsrepair;mount;rm -r;umount" cycles. So I dare to say it can't be repaired here.
Ok, so those inodes have corrupted data/attribute forks - I'd say they are victims of the xfs_fsr swapext problems with dynamic attribute forks.
I'll use the image to write a fix for repair to detect and correct the problem.
Cheers,
Dave.
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Dave Chinner [email protected] _______________________________________________ xfs mailing list [email protected] http://oss.sgi.com/mailman/listinfo/xfs
Quoted 7 lines · On Donnerstag, 2. September 2010 Dave Chinner wrote:
Quoted 5 lines · Michael Monnerie
http://zmi.at/x/big.xfs.metadump.bz2
After I did the big "rm -r" on that 4TB volume, 4 subdirs with a file in each are still left even after 20 "xfsrepair;mount;rm -r;umount" cycles. So I dare to say it can't be repaired here.
Quoted 6 lines
Ok, so those inodes have corrupted data/attribute forks - I'd say they are victims of the
xfs_fsrswapext problems with dynamic attribute forks.I'll use the image to write a fix for repair to detect and correct the problem.
Hi Dave, could you find something?
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mit freundlichen Grüssen, Michael Monnerie, Ing. BSc it-management Internet Services http://proteger.at [gesprochen: Prot-e-schee] Tel: 0660 / 415 65 31 ****** Aktuelles Radiointerview! ****** http://www.it-podcast.at/aktuelle-sendung.html // Wir haben im Moment zwei Häuser zu verkaufen: // http://zmi.at/langegg/ // http://zmi.at/haus2009/
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