HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software Command Line Interface Reference Guide (EK-G80CL-RA. C01, March 2005)

CLI Command Descriptions
179HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software
Command Line Interface Reference Guide
Expands an existing unit by concatenating another storageset of the same type to
the storageset that constitutes the unit.
Note: The maximum size of a concatset is 1.024 TB.
Caution: Executed this command only with host operating systems that can
support dynamic volume expansion. This command is not supported on IBM
AIX and Novell Netware operating systems. If the operating system cannot
handle the expansion of one of its disks, use of this command could make
data inaccessible.
This command is subject to the following restrictions:
■ Both storagesets must be of the same type.
■ If either member storageset becomes inoperative, the concatset becomes
inoperative. However, a reduced RAIDset does not make the concatset
inoperative.
■ Mirrorsets cannot be used.
■ Partitions cannot be used.
■ Concatsets cannot be partitioned.
■ The maximum total disks in a concatset is 24.
■ Storagesets must have been initialized before being added to the concatset.
■ The CLONE utility cannot be used on a concatset.
■ Concatsets cannot be used in remote copy sets.
Syntax
SET concatset-name
SET concatset-name