Jiri Kanicky posted on Mon, 28 Dec 2015 13:13:24 +1100 as excerpted:
> VM with BTRFS filesystem running on XenServer. The VM disk is a VHD
> stored on NFS storage. NFS storage ran out of space, and I found the
> BTRFS in RO mode. I could not remount it as RW after increasing the
> storage space. I
Hi,
Thanks for the detailed information. The data were not corrupted, so I
could copy them to a new BTRFS partition.
Here is what happened exactly.
VM with BTRFS filesystem running on XenServer. The VM disk is a VHD
stored on NFS storage. NFS storage ran out of space, and I found the
BTRFS
Hugo Mills posted on Sun, 27 Dec 2015 23:13:03 + as excerpted:
> On Mon, Dec 28, 2015 at 12:01:39AM +0100, Christoph Anton Mitterer
> wrote:
>> On Mon, 2015-12-28 at 02:27 +1100, Jiri Kanicky wrote:
>> > Thanks for the reply. Looks like I will have o use some newer distro.
>> As it was already
On Mon, Dec 28, 2015 at 12:01:39AM +0100, Christoph Anton Mitterer wrote:
> On Mon, 2015-12-28 at 02:27 +1100, Jiri Kanicky wrote:
> > Thanks for the reply. Looks like I will have o use some newer
> > distro.
> As it was already said... btrfs may even corrupt your filesystem if
> colliding UUIDs a
On Mon, 2015-12-28 at 02:27 +1100, Jiri Kanicky wrote:
> Thanks for the reply. Looks like I will have o use some newer
> distro.
As it was already said... btrfs may even corrupt your filesystem if
colliding UUIDs are "seen".
At least to me it's currently unclear what "seen" exactly means...
actua
Hi,
Thanks for the reply. Looks like I will have o use some newer distro.
Debian Jessie rescue CD does not seem to have this. Anyway, i will play
with this.
Thank you Jiri
On 28/12/2015 1:45 AM, Hugo Mills wrote:
On Mon, Dec 28, 2015 at 01:31:26AM +1100, Jiri Kanicky wrote:
Hi,
I cloned s
On 12/27/15 15:31, Jiri Kanicky wrote:
> Is there a way to change the BTRFS ID (generate new one) that I can
> differentiate between the two disks on one host?
btrfstune:
-u
Change fsid to a randomly generated UUID or continue previous
fsid change operation in case it was interr
On Mon, Dec 28, 2015 at 01:31:26AM +1100, Jiri Kanicky wrote:
> Hi,
>
> I cloned several machines from the same disk and they all have same
> BTRFS filesystem UUID. I need to recovery one disk from failure, but
> if I attach two disks to the same machine, both disks have the same
> ID.
>
> This s
