HP StorageWorks 2000 Series Reference Manual page 82

To add spares to a virtual disk:
1. Select Manage > Virtual Disk Config > Vdisk Configuration > Add Vdisk Spares.
For each virtual disk, the virtual disk panel shows a status icon; the name, RAID
level, size, number of disk drives, and number of volumes; and utility status, if any.
2. Select a virtual disk.
3. In the Select Drives To Be Vdisk Spares panel, select drives to be spares for the
selected virtual disk. Only appropriate drives are selectable.
4. Click Add Vdisk Spares.
A processing message is displayed.
You can delete vdisk spares from a virtual disk at any time. To delete vdisk spares:
1. Select Manage > Virtual Disk Config > Vdisk Configuration > Delete Vdisk Spares.
For each virtual disk, the virtual disk panel shows a status icon; the name, RAID
level, size, number of disk drives, and number of volumes; and utility status, if any.
2. Select a virtual disk.
3. In the Select Spare Drives To Delete panel, select the spares to delete.
Only spares in the selected virtual disk are selectable.
4. Click Delete Vdisk Spares.
When processing is complete, enclosure view shows the drives as available.