Hi:
I have a couple of disks out of a NAS unit that I cannot mount.
They were in a Thecus N2200 NAS
When I look at the in gParted, they happily show up as xfs disks, but when I rty to mount them, Iget a hole bunch of errors.
Can anyone point me in the right direction on how I can mount these disks to get the data off them
root@sysresccd /mnt % man xfs_repair
root@sysresccd /mnt % xfs_repair -v /dev/sdb2
xfs_repair: cannot open /dev/sdb2: Device or resource busy
root@sysresccd /mnt % man xfs_repair
root@sysresccd /mnt %
root@sysresccd /mnt % xfs_repair -d /dev/sdb2
Phase 1 - find and verify superblock...
Phase 2 - using internal log
- zero log...
ERROR: The filesystem has valuable metadata changes in a log which needs to
be replayed. Mount the filesystem to replay the log, and unmount it before
re-running xfs_repair. If you are unable to mount the filesystem, then use
the -L option to destroy the log and attempt a repair.
Note that destroying the log may cause corruption -- please attempt a mount
of the filesystem before doing this.
root@sysresccd /mnt % mount -t xfs /dev/sdb2 /nas
mount: /dev/sdb2 already mounted or /nas busy
root@sysresccd /mnt % xfs_repair -L /dev/sdb2
xfs_repair: cannot open /dev/sdb2: Device or resource busy
root@sysresccd /mnt % xfs_repair -v /dev/sdb2
xfs_repair: cannot open /dev/sdb2: Device or resource busy
root@sysresccd /mnt % man xfs_repair
root@sysresccd /mnt %
root@sysresccd /mnt % xfs_repair -d /dev/sdb2
Phase 1 - find and verify superblock...
Phase 2 - using internal log
- zero log...
ERROR: The filesystem has valuable metadata changes in a log which needs to
be replayed. Mount the filesystem to replay the log, and unmount it before
re-running xfs_repair. If you are unable to mount the filesystem, then use
the -L option to destroy the log and attempt a repair.
Note that destroying the log may cause corruption -- please attempt a mount
of the filesystem before doing this.
root@sysresccd /mnt % mount -t xfs /dev/sdb2 /nas
mount: /dev/sdb2 already mounted or /nas busy
root@sysresccd /mnt % xfs_repair -L /dev/sdb2
xfs_repair: cannot open /dev/sdb2: Device or resource busy
_______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs
