On Sun, Oct 21, 2007 at 07:24:45PM -0500, Eric Sandeen wrote:
> Greg Martyn wrote:
> > Hi all,
> > After running "xfs_fsr -v /home", I got a bunch of error messages
> > saying that certain files (/home/.[three letters that i forgot])
> > couldn't be removed. After that, my system stopped working properly,
> > so I restarted. Now:
> >
> > [root@localhost ~]# mount /dev/md0 /home/
> > mount: /dev/md0: can't read superblock
> >
> > uh oh.
>
> dmesg says it's corrupted.
>
> You should probably run repair on it. But being raid, if something went
> wrong w/ the raid, that could make it worse... run xfs_repair -n and see
> what it *would* fix.
xfs_repair does not check everything in the filesystem - some things it
simply rebuilds - like the free space btrees. you want to run xfs_check
to determine if the free space btrees are corrupt on disk or not.... ;)
Cheers,
Dave.
--
Dave Chinner
Principal Engineer
SGI Australian Software Group
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