> On Sat, Aug 06, 2016 at 07:09:40PM -0400, james harvey wrote:
>> On Sat, Aug 6, 2016 at 6:36 PM, Chris McFaul wrote:
>> Hi, if anyone is able to help with a rather large (34TB of data on it)
>> BTRFS RAID 6 I would be very grateful (pastebins below) - at this
>> point I am only interested in rec
unfortunately that was one of the first things I tried
I get:
[root@rockstor 1]# mount -o usebackuproot /dev/sdp /mnt2/1
mount: wrong fs type, bad option, bad superblock on /dev/sdp,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - tr
The btrfs check link appears to be stale, no btrfs check.
find root seems promising
Well block 72701214523392(gen: 56072 level: 1) seems good, but
generation/level doesn't match, want gen: 56073 level: 1
Those are quite close, so what I'd say off hand is that mounting -o
usebackuproot should help
Depending on how important the data is, wanted to throw out the most
prudent first step is to get another set of drives equal to or bigger
than the ones of the bad volume, and image them using dd one by one as
block devices. That gives you an undo button if recovery attempts go
wrong. Always the
Hi, if anyone is able to help with a rather large (34TB of data on it)
BTRFS RAID 6 I would be very grateful (pastebins below) - at this
point I am only interested in recovery since I am obviously switching
to RAID 1 once/if I get my data back.
Many thanks in advance
Chris
Linux rockstor 4.6.0-1
