What you can do is flatten all the images so you break the relationship between 
the parent image and the child.
Then you can export/import.

> On 15 Dec 2015, at 12:10, Sam Huracan <nowitzki.sa...@gmail.com> wrote:
> 
> Hi everybody,
> 
> My OpenStack System use Ceph as backend for Glance, Cinder, Nova. In the 
> future, we intend build a new Ceph Cluster.
> I can re-connect current OpenStack with new Ceph systems.
> 
> After that, I have tried export rbd images and import to new Ceph, but VMs 
> and Volumes were clone of Glance rbd images, like this:
> 
> rbd children images/e2c852e1-28ce-408d-b2ec-6351db35d55a@snap
> 
> vms/8a4465fa-cbae-4559-b519-861eb4eda378_disk
> volumes/volume-b5937629-5f44-40c8-9f92-5f88129d3171
> 
> 
> How could I export all rbd snapshot and its clones to import in new Ceph 
> Cluster?
> 
> Or is there any solution to move all Vms, Volumes, Images from old Ceph 
> cluster to the new ones?
> 
> Thanks and regards.
> 
> 
> _______________________________________________
> ceph-users mailing list
> ceph-users@lists.ceph.com
> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com


Cheers.
––––
Sébastien Han
Senior Cloud Architect

"Always give 100%. Unless you're giving blood."

Mail: s...@redhat.com
Address: 11 bis, rue Roquépine - 75008 Paris

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