Compaq StorageWorks HSG60 ACS Solution Software V8.6 for Compaq Tru64 UNIX Installation and Configuration Guide

5–22 HSG60 ACS Solution Software Version 8.6 for Compaq Tru64 UNIX Installation and Configuration Guide
To add the disk drive to the controller's spareset list:
ADD SPARESET DISKNNNNN
Repeat this step for each disk drive you want to add to the spareset:
For example:
The following example shows the commands for adding DISK11300 and DISK21300 to
the spareset.
ADD SPARESET DISK11300
ADD SPARESET DISK21300
Removing a Disk Drive from the Spareset
You can delete disks in the spareset if you need to use them elsewhere in your subsystem.
NOTE: The RUN CONFIG command does not delete disks from the controllers’ device table if a
disk has been physically removed or replaced. In this case, use the command DELETE
DISKNNNNN.
1. Show the contents of the spareset using the following command:
SHOW SPARESET
2. Delete the desired disk drive using the following command:
DELETE SPARESET DISKNNNNN
3. Verify the contents of the spareset using the following command:
SHOW SPARESET
Enabling Autospare
With AUTOSPARE enabled on the failedset, any new disk drive that is inserted into the
PTL location of a failed disk drive is automatically initialized and placed into the spareset.
If initialization fails, the disk drive remains in the failedset until you manually delete it
from the failedset.
To enable autospare, enter the following command:
SET FAILEDSET AUTOSPARE
To disable autospare, enter the following command:
SET FAILEDSET NOAUTOSPARE