HP Surestore Disk Array FC60 HP SureStore E Disk Array FC60 - (English) Advanc - Page 63
Rebuild Process on a RAID 5 LUN or Volume Group
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Product Description Data and parity from the remaining disks are used to rebuild the contents of disk 3 on the hot spare disk. The information on the hot spare is copied to the replaced disk, and the hot spare is again available to protect against another disk failure. Figure 23 Rebuild Process on a RAID 5 LUN (or Volume Group) Disk Array High Availability Features 63
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Disk Array High Availability Features
63
Product Description
Figure 23
Rebuild Process on a RAID 5 LUN (or Volume Group)
The information on the hot spare is
copied to the replaced disk, and the
hot spare is again available to protect
against another disk failure.
Data and parity from the
remaining disks are used to
rebuild the contents of disk 3
on the hot spare disk.