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On Thu, Oct 27, 2011 at 08:32:09PM -0400, Ken D'Ambrosio wrote:
root@ubuntu:/tmp/btrfs-progs# ./btrfs-zero-log /dev/sda1
parent transid verify failed on 100695031808 wanted 217713 found 217732
parent transid verify failed on 100695031808 wanted
2011-10-28, 07:57(+07), Fajar A. Nugraha:
[...]
Already got 'em. Everything that tries to even think about modifying stuff
(btrfs-zero-log, btrfsck, and btrfs-debug-tree) all dump core:
Your last resort (for now, anyway) might be using restore from
Josef's btrfs-progs:
So, I was trying to downgrade my Ubuntu last night, and, before doing anything
risky like that, I backed up my disk via dd to an image on an external disk.
The critical part here is that I'm afraid I did something truly stupid: I'm
afraid I did the dd... live. (I can't swear to this, and it does
Hallo, Ken,
Du meintest am 27.10.11:
So, I dd'd everything back, and now it crashes on boot. Booting to a
2.6.x kernel (which is what I had on-hand on a USB drive) mounts it,
but doesn't let me *do* anything (though it spews btrfs errors in
dmesg). Getting Ubuntu 11.10 (kernel rev. 3.0.0)
On Thu, Oct 27, 2011 at 10:22 PM, Ken D'Ambrosio k...@jots.org wrote:
So, I was trying to downgrade my Ubuntu last night, and, before doing anything
risky like that, I backed up my disk via dd to an image on an external disk.
some of us make use of snapshot/clone, whether it's using btrfs or
some of us make use of snapshot/clone, whether it's using btrfs or zfs :)
No, this is just flat my fault: it doesn't matter what backup method you use if
you do it wrong. (I actually have three snapshots of each of my two
partitions.)
What do you mean don't let you do anything? Can you mount
On 10/28/2011 09:32 AM, Ken D'Ambrosio wrote:
some of us make use of snapshot/clone, whether it's using btrfs or zfs :)
No, this is just flat my fault: it doesn't matter what backup method you use if
you do it wrong. (I actually have three snapshots of each of my two
partitions.)
What do
On Fri, Oct 28, 2011 at 7:32 AM, Ken D'Ambrosio k...@jots.org wrote:
some of us make use of snapshot/clone, whether it's using btrfs or zfs :)
No, this is just flat my fault: it doesn't matter what backup method you use
if
you do it wrong. (I actually have three snapshots of each of my two
