992e6835e2
- rename volume - take snapshot '__base__' - protect the snapshot Fix: the volume_snapshot sub need a $running parameter, to known if it need to use rbd command or qmp command to take the snapshot. for now, I pass undef, as it should be always offline. (But we need to verify somewhere that vm is not running, because take a snapshot with rbd command on a running vm can break it. Signed-off-by: Alexandre Derumier <aderumier@odiso.com>