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[xfs-masters] [Bug 491] XFS internal error xfs_da_do_buf(2) at line 2273

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Subject: [xfs-masters] [Bug 491] XFS internal error xfs_da_do_buf(2) at line 2273 of file fs/xfs/xfs_da_btree.c. Caller 0xf8b289e8
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Date: Tue, 21 Feb 2006 06:27:24 -0800
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http://oss.sgi.com/bugzilla/show_bug.cgi?id=491





------- Additional Comments From sandeen@xxxxxxx  2006-02-21 06:27 CST -------
XFS has read something from disk that it expected to be metadata, but found it
to be something else - magic numbers did not match.

I'd suggest xfs_repair; it's hard to say for sure why xfs read bad data from
disk - could be as mundane as a flakey IO subsystem.  Since you rebuilt the
raid map, I'd be inclined to say that something went wrong there.

I would suggest a backup, either a normal backup from the filesystem, or a
bitwise image of the underlying device, before you run repair, just to be safe.

From the messages, the device "dm-6" seems to be the only one affected.

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  • [xfs-masters] [Bug 491] XFS internal error xfs_da_do_buf(2) at line 2273 of file fs/xfs/xfs_da_btree.c. Caller 0xf8b289e8, bugzilla-daemon <=