I'm not sure if I'm doing this wrong. Here's what I'm seeing: # btrfs-image -c9 -t4 -w /mnt/btrfs ~/btrfs_dump.z Superblock bytenr is larger than device size Open ctree failed create failed (No such file or directory)
On Mon, Aug 17, 2015 at 7:43 AM, Austin S Hemmelgarn <ahferro...@gmail.com> wrote: > On 2015-08-15 17:46, Timothy Normand Miller wrote: >> >> To those of you who have been helping out with my 4-drive RAID1 >> situation, is there anything further we should do to investigate this, >> in case we can uncover any more bugs, or should I just wipe everything >> out and restore from backup? >> > If you need the system back online, then my suggestion would be to use > btrfs-image to get metadata images of the disks (there's an option to clear > out private data if need be), and then restore from backup. That way, we > still have the problematic images to work with and examine. > -- Timothy Normand Miller, PhD Assistant Professor of Computer Science, Binghamton University http://www.cs.binghamton.edu/~millerti/ Open Graphics Project -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
