On Mon, Aug 7, 2017 at 7:12 AM, Thomas Wurfbaum wrote:
> Now i do a btrfs-find-root, but it runs now since 5 day without a result.
> How long should i wait? Or is it already to late to hope?
>
> mainframe:~ # btrfs-find-root.static /dev/sdb1
> parent transid verify failed on
Now i do a btrfs-find-root, but it runs now since 5 day without a result.
How long should i wait? Or is it already to late to hope?
mainframe:~ # btrfs-find-root.static /dev/sdb1
parent transid verify failed on 29376512 wanted 1327723 found 1489835
parent transid verify failed on 29376512 wanted
With the help of btrfs-corrupt-block i was able to get a little bit farer.
I marked some of my problem block corrupt.
Now i am in this stage
mainframe:~ # btrfs restore /dev/sdb1 /mnt
parent transid verify failed on 29409280 wanted 1486829 found 1488801
parent transid verify failed on 29409280
Am Mittwoch, 2. August 2017, 11:31:41 CEST schrieb Roman Mamedov:
> Did it just abruptly exit there? Or you terminated it?
It apruptly stopped there
Regards,
Thomas
--
Thomas Wurfbaum
Starkertshofen 15
85084 Reichertshofen
Tel.: +49-160-3696336
Mail: tho...@wurfbaum.net
On Wed, 02 Aug 2017 11:17:04 +0200
Thomas Wurfbaum wrote:
> A restore does also not help:
> mainframe:~ # btrfs restore /dev/sdb1 /mnt
> parent transid verify failed on 29392896 wanted 1486833 found 1486836
> parent transid verify failed on 29392896 wanted 1486833 found
Maybe you are right, but i just followed the Suse guide:
https://en.opensuse.org/SDB:BTRFS
How to repair a broken/unmountable btrfs filesystem
I already tried the commands
mount with the
-o usebackuproot option. (And -o usebackuproot,ro as well)
But they just produce this in dmesg:
On Wed, Aug 02, 2017 at 10:27:50AM +0200, Thomas Wurfbaum wrote:
> Hello,
>
> Yesterday morning i recognized a hard reboot of my system, but the /data
> filesystem was
> not possible to mount.
>
>
> mainframe:~ # uname -a
> Linux mainframe 4.11.8-2-default #1 SMP PREEMPT Thu Jun 29 14:37:33
Please find attached my dmesg.log
Regards,
Thomas[0.00] Linux version 4.11.8-2-default (geeko@buildhost) (gcc version 7.1.1 20170629 [gcc-7-branch revision 249772] (SUSE Linux) ) #1 SMP PREEMPT Thu Jun 29 14:37:33 UTC 2017 (42bd7a0)
[0.00] Command line:
Hello,
Yesterday morning i recognized a hard reboot of my system, but the /data
filesystem was
not possible to mount.
mainframe:~ # uname -a
Linux mainframe 4.11.8-2-default #1 SMP PREEMPT Thu Jun 29 14:37:33 UTC 2017
(42bd7a0) x86_64 x86_64 x86_64 GNU/Linux
mainframe:~ # btrfs --version