On Sun, Apr 13, 2014 at 10:23 PM, Maximilian Bräutigam <m@xxxxxxx> wrote: > Please, help me! ;( Are there other options to investigate my RAID or > to even temporarily mount it to get some data? What went wrong here? > What can I do? Why is a simple crash making my RAID unusable? Can I > use other tools for a recovery? I've had (a lot of) luck in the past with "btrfs restore" [1]. It will not fix your volumes, but it will copy whatever it can read from the disk to a safe place. If it is a RAID1 both disks should hold the same data, so you can try btrfs-restoring first one and then the other... HTH [1]: https://btrfs.wiki.kernel.org/index.php/Restore
