Same container size for the drives in those RAID groups Systems running fixed version for bug 1489180 (Auto-partition of disks post initialization on IP MetroCluster configuration might cause low spar...Same container size for the drives in those RAID groups Systems running fixed version for bug 1489180 (Auto-partition of disks post initialization on IP MetroCluster configuration might cause low spares condition) No spares drives available for the RAID groups with unpartitioned drives A manual drive un-partitioning is automatically reverted by ONTAP (the drive is auto-partitioned again immediately) Spare drives automatically partitioned for the RAID groups with partitioned disks.