On 06/04/2014 02:56 AM, Bohai (ricky) wrote:
Hi stackers,
When I use the createBackup API, I found it just snapshots the root disk of the
instance.
For an instance with multiple cinder backend volumes, it will not snapshot them.
It's a little different to the things in current createImage API.
My question is whether it's reasonable and discussed decision?
I tried but can't find the reason.
I don't know if the original reasoning has been discussed, but there has
been some discussion on improving this behavior. Some of the summit
discussion around this see
https://etherpad.openstack.org/p/juno-nova-multi-volume-snapshots .
Best regards to you.
Ricky
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