On Fri, 19 Oct 2018 23:21:01 +0800 (GMT+08:00), Boxiang Zhu wrote:
The version of my cinder and nova is Rocky. The scope of the cinder spec
is only for available volume migration between two pools from the same
If the volume is in-use status, it will call the generic migration
function. So that as you
describe it, on the nova side, it raises NotImplementedError(_("Swap
only supports host devices").
The get_config of net volume has not source_path.
Ah, OK, so you're trying to migrate a volume across two separate ceph
clusters, and that is not supported.
So does anyone try to succeed to migrate volume(in-use) with ceph
backend or is anyone doing something of it?
Hopefully someone can share their experience with trying to migrate
volumes across separate ceph clusters. I unfortunately don't know
anything about it.
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