PLANET NAS-7410 - Manual (Page 45)

4-Bay SATA NAS RAID Server with iSCSI
NAS-7410
45
Assigning Hot-spare disks
The hot-spare disks are global, which means they are not bound to any specific RAID volumes.
Whenever a RAID volume goes degraded because of a bad hard disk, a hot-spare disk will be
taken immediately to recover that RAID volume.
To assign hot-spare disks, please go to the Volume→Create page. Specify the volume type as
Hot-spare. Assign the free disks as hot-spares by using the dual window panes. Click Apply to
submit changes.
To remove disks from the hot-spare list, please go to the Volume→Delete page. Select the
hot-spares to be deleted in the Remove Hot-Spare Disks table and click Delete.
5.3 Deleting a volume
To delete a volume, go to the Volume→Delete page. Select the volume to be deleted and click the
Delete button. Please be very careful because all data in the volume will be destroyed and the
RAID configuration will be erased also. All hard disk members in this volume will become free
disks after the deletion.