My scenario:

We currently use oVirt and are studying the possibility of migrating to OpenStack in the future.
Today we use Storages Enterprise 3PAR and Dell PowerVault. I've even tried to integrate 3PAR, but it's too complex for me for now...

Stupid question... If I work directly with LVM, that is, deliver a LUN to all my hosts, create an LVM and deliver it to Cinter, will I have the Live Migration, HA instances, snapshot and other features ?
--