On 2015/02/22 03:02, Dave Stevens wrote:
If there's a better list please say so.
Either way, there is definitely not enough information here for us to
give any practical advice. This is a btrfs-related mailing list and
there's no indication even that you are using btrfs as your filesystem.
Typically, linux raid autodetect refers to mdraid, which is not btrfs
- and changing the partition's type won't change the underlying issue
of the data being unavailable.
I have a raid-10 array with two dirty drives and (according to the
kernel) not enough mirrors to repair the raid-10. But I think drives
sda and sdb are mirrored and maybe I could read the data off them if I
changed the fs type from linux raid autodetect to ext3. is that
reasonable?
D
If at least 3 disks are still in good condition, there's a chance that
you can recover all your data. If not, my advice is to restore from
backup. If you don't have backups ... well ... we have a couple of
sayings about that, mostly along the lines of: If you don't have backups
of it, it wasn't that important to begin with.
Run the following commands (as root) and send us the output - then maybe
someone will be kind enough to point you in the right direction:
uname -a
cat /etc/*release
btrfs --version
btrfs fi show
cat /proc/mdstat
fdisk -l
gdisk -l
--
__
Brendan Hide
http://swiftspirit.co.za/
http://www.webafrica.co.za/?AFF1E97
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