[Openstack] incremental backups when using ceph

Josh Durgin josh.durgin at inktank.com
Sat Aug 31 01:02:26 UTC 2013

On 08/29/2013 11:13 PM, Mark Chaney wrote:
> Full disclosure, I have zero experience with openstack so far.
> If I am going to use a Ceph RBD cluster to store my guest instances, how
> should I be doing backups?
> 1) I would prefer them to be incremental so that a whole backup doesnt
> have to happen every night.
> 2) I would also like the instances to obviously stay online
> 3) Backups will be stored off the ceph cluster on slower sata drives.

For the archives, this was answered on the ceph-users list:


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