HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software Maintenance and Service Guide (EK-G80MS-SA. C01, March 2005)

Common Replacement Information and Procedures
91HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software
Maintenance and Service Guide
7. Delete the failedset, and then place the disk of choice into the RAIDset so that
the unit can be Normalized:
zBot> delete FAILDSET disk10300
Moving storagesets
Move storagesets that are in Normal mode only. Never move storagesets that are
reconstructing (content regeneration after a failed disk to a spare) or were reduced
(missing member from a mirrorset or RAIDset).
Caution: Ensure all storagesets are in Normal mode prior to moving them or
data corruption occurs. Also, ensure that data is flushed from cache on the
units (that is, unmount the devices from the host operating system, and delete
the units before shutting the storage system).
Replacing a failed JBOD
Use the following steps to remove a failed JBOD:
1. Back up the data on the JBOD.
2. Dismount the disk from the host system.
3. Delete the unit with the following command:
DELETE UNIT DXXX
4. Delete the disk with the following command:
DELETE DISKXXXX
5. Quiesce the bus.
6. Replace the failed disk with a new disk that is the same size or larger.