By design, already-scheduled instances means instance start requests have been queued for specific compute nodes. Support for rescheduling means we'd need to keep some extra state to allow rewriting history... I'm not convinced by the net gain, but i'll let scheduler experts comment too :)
By design, already-scheduled instances means instance start requests have been queued for specific compute nodes. Support for rescheduling means we'd need to keep some extra state to allow rewriting history... I'm not convinced by the net gain, but i'll let scheduler experts comment too :)