HP StorageWorks HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide (AA-RV1PA-TE, March 2005)

FC Configuration Procedures
148 HSG80 ACS Solution Software V8.8 for OpenVMS Installation and Configuration Guide
For example:
To assign unit D4 to DISK20300, use the following command:
ADD UNIT D4 DISK20300
Assigning a Unit Number to a Partition
To assign a unit number to a partition, use the following syntax:
ADD UNIT UNIT-NUMBER STORAGESET-NAME PARTITION=PARTITION-NUMBER
For example:
To assign unit D100 to partition 3 of mirrorset mirr1, use the following command:
ADD UNIT D100 MIRR1 PARTITION=3
Assigning Unit Identifiers
One unique step is required when configuring storage units for OpenVMS:
specifying an identifier (or LUN ID alias) for each unit. A unique identifier is
required for each unit (virtual disk). This identifier must be unique in the cluster.
This section gives two examples of setting an identifier for a previously created
unit: one using CLI and one using SWCC. The CLI uses the older terms
“identifier” and “unit”, while SWCC uses the terms “LUN ID alias” and “virtual
disk”.
Identifier = LUN ID alias
Unit = virtual disk
Using CLI to Specify Identifier for a Unit
The command syntax for setting the identifier for a previously created unit (virtual
disk) follows:
SET UNIT_NUMBER IDENTIFIER=NN
Note: It is strongly suggested that, for simplicity, the identifier match the unit number.
For example, to set an identifier of 97 for unit D97, use the following command:
SET D97 IDENTIFIER=97