EF300,EF600 where all the drives support the NVMe Deallocated or Unwritten Logical Block Error Enable (DULBE) error recovery capability Asynchronous Remote Volume Mirroring (ARVM) Resource provisionin...EF300,EF600 where all the drives support the NVMe Deallocated or Unwritten Logical Block Error Enable (DULBE) error recovery capability Asynchronous Remote Volume Mirroring (ARVM) Resource provisioning is enabled Asynchronous Mirror becomes stuck at 0% and does not progress under the following conditions: Resource Provisioning of a volume is disabled while Defragmentation is running. An Asynchronous Mirror is then created against the target volume.