HP StorageWorks HSG80 ACS Solution Software V8.8 for Windows NT, Windows 2000, and Windows Server 2003 (32-bit) Installation and Configuration Guide (AA-RV1XA-TE, March 2005)

Planning Storage Configurations
90 HSG80 ACS Solution Software V8.8 for Windows NT, Windows 2000, and Windows Server
2003 (32-bit) Installation and Configuration Guide
Specifying Storageset and Partition Switches
The characteristics of a particular storageset can be set by specifying switches
when the storageset is added to the controllers’ configuration. Once a storageset
has been added, the switches can be changed by using a
SET command. Switches
can be set for partitions and the following types of storagesets:
■ RAIDset
■ Mirrorset
Stripesets have no specific switches associated with their
ADD and SET commands.
RAIDset Switches
Use the following types of switches to control how a RAIDset ensures data
availability:
■ Replacement policy
■ Reconstruction policy
■ Remove/replace policy
For details on the use of these switches, refer to SET RAIDSET and SET
RAIDset-name commands in the HP StorageWorks HSG60 and HSG80 Array
Controller and Array Controller Software Command Line Interface (CLI)
Reference Guide.
Mirrorset Switches
Use the following switches to control how a mirrorset behaves to ensure data
availability:
■ Replacement policy
■ Copy speed
■ Read source
■ Membership
For details on the use of these switches, refer to ADD MIRRORSET and
SET
mirrorset-name commands in the HP StorageWorks HSG60 and HSG80
Array Controller and Array Controller Software Command Line Interface (CLI)
Reference Guide.