| Cause of Failure | Recovery Procedure |
|---|---|
| The virtual disk is reserved. | Release the virtual disk on the host type. |
| The target virtual disk of a virtual disk copy is read-only. | Disable the read-only status on the target virtual disk. |
| The disk group is reconfiguring. |
Wait until the reconfigure operation is complete. You can monitor the status of the reconfigure operation in the Operations in Progress dialog in the Summary tab. |
| The physical disks associated with the disk group are reconstructing. |
Wait until the reconstruction operation is complete. You can monitor the status of the reconstruction operation in the Operations in Progress dialog in the Summary tab. |
| The disk group is in an active virtual disk copy operation. | Wait until the virtual disk copy is complete before you try to delete the disk group. |