However in case of createVolume from Snapshot, there is no VM associated. So VM passed is null and this can cause a NPE.
Allocators hardly use the VM instance. LocalStoragePoolAllocator was mainly using it for checking if host has capacity. But it need not do this check, since that is done by HostAllocators anyway.
So removing the use of VM in StoragePoolAllocators.
- After applying the User concentrated Pod heuristic, order of clusters within a pod (based on capacity) should remain intact
- Only change should be clusters of which pod to be considered first
Bug 7723 - merge or re-write host tagging into master / 2.2
Bug 7627 - Need more logging for Allocators
Bug 8317 - Add better resource allocation failure messages
Changes for Deployment Planner to use host and storagePool allocators to find deployment destination.
Also has the changes for host tag feature.
Improved the logging for allocators.