You might want to have a look at this:
https://github.com/camptocamp/ceph-rbd-backup/blob/master/ceph-rbd-backup.py
I have a bash implementation of this, but it basically boils down to
wrapping what peter said: an export-diff to stdout piped to an
import-diff on a different cluster. The
On 11/01/16 10:22, Peter Maloney wrote:
> On 11/01/16 06:57, xxhdx1985126 wrote:
>> Hi, everyone.
>>
>> I'm trying to write a program based on the librbd API that transfers
>> snapshot diffs between ceph clusters without the need for a temporary
>> storage which is required if I use the "rbd
On 11/01/16 06:57, xxhdx1985126 wrote:
> Hi, everyone.
>
> I'm trying to write a program based on the librbd API that transfers
> snapshot diffs between ceph clusters without the need for a temporary
> storage which is required if I use the "rbd export-diff" and "rbd
> import-diff" pair.
You
Hi, everyone.
I'm trying to write a program based on the librbd API that transfers snapshot
diffs between ceph clusters without the need for a temporary storage which is
required if I use the "rbd export-diff" and "rbd import-diff" pair. I found
that the configuration object "g_conf" and ceph
