Description of problem: ------------------------ According to https://www.openshift.com/blog/openshift-cnv-2.5-available, OCPv currently supports offline snapshots, but not online(powered on) snapshots. The VM snapshot power state should be added to the inventory so that validation service could distinguish between offline and online snapshots and correctly report the presence of offline vs online snapshots.
The fact that CNV 4.6 support offline snapshot doesn't say much. What would you expect the validation service to report, apart from the presence of snapshots? The validation service already tells that online snapshots are not supported when at least one snapshot exists. Do you want that this concern appears only when online snapshots exists?
We can't always tell whether a snapshot is an online snapshot or an offline snapshot - in RHV for instance we know that snapshots with memory are online snapshots but otherwise they can be either online or offline, so I don't think we can really improve the current state