On Tue, Feb 07, 2012 at 08:36:15AM -0600, Mitch Harder wrote:
>
> Since you're getting "failed to read /dev/sr0" messages, that might be
> an indication there are some newer btrfs-progs tools available.
>
> You might want to try the building btrfs-progs from the git repository:
> http://git.kernel.org/?p=linux/kernel/git/mason/btrfs-progs.git;a=summary
I did so, here's the new output (not much changed)
# /usr/local/btrfs-progs/bin/btrfs-show
**
** WARNING: this program is considered deprecated
** Please consider to switch to the btrfs utility
**
failed to read /dev/sr0: No medium found
Label: vicep-library uuid: 89b14d35-b31a-4fbe-a2d9-cb83cbcd3851
Total devices 1 FS bytes used 254.35GB
devid 1 size 1.00TB used 299.04GB path /dev/dm-32
Btrfs Btrfs v0.19
# /usr/local/btrfs-progs/bin/btrfs device scan
Scanning for Btrfs filesystems
failed to read /dev/sr0
>
> There are some recovery tools there that may extract your data (look
> at the "recover" program).
I found a 'restore' program, are you referring to the mount option '-o
recovery'?
--
Ryan C. Underwood, <[email protected]>
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