On Tue, Jul 31, 2018 at 9:49 AM, Jim Kusznir <[email protected]> wrote:

> Hi:
>
> With yet another gluster disk failure / gluster collapse, it appears I
> lost the "main" backing image for one of my vm servers.  I have snapshots
> still in tact (or at least, appear to be), but the main image is gone.
>

Is there a possibility of recovering data from gluster? When you say lost -
are the files deleted from all bricks?


> The main server process stores a backup at regular intervals in its disk,
> and that would have been changed data, so it would be in the snapshot
> rather than the base image.  Is there any way to recover this one .tar.gz
> file from the snapshot with the missing main image?  This is a backup of
> dynamic data, and without it, I will have lost several customers data, some
> of which cannot be recreated/regenerated.
>

Are these qemu snapshot or gluster volume snapshot?


> it also appears that my backup (gluster geo-replication) did not work (had
> crashed a while ago, and has a very old backup of this image).
>
> --Jim
>
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