IBM System Storage DS3000 User Manual

Script Command Structure
All script commands have the following structure:
command operand-data (statement-data)
where command identifies the action to be performed, operand-data represents the objects associated with a
storage subsystem that you want to configure or manage, and statement-data provides the information
needed to perform the command.
The syntax for operand-data is as follows:
(object-type | allobject-types |[qualifier](object-type [identifier]
{object-type [identifier]} |
object-types [identifier-list]))
An object can be identified four ways: object type, all parameter prefix, square brackets, or a list of
identifiers. Use an object type when the command is not referencing a specific object. The all parameter
prefix means all objects of the specified type in the storage subsystem (for example, allLogicalDrives).
To perform a command on a specific object, use square brackets to identify the object (for example,
logicalDrive [engineering]). Specify a subset of objects with a list of identifiers in square brackets (for
example, logicalDrives [sales engineering marketing]). A qualifier is required if you want to include
additional information to describe the objects.
The object type and the identifiers that are associated with each object type:
Table 2-2. Object Types and Identifiers
Object Type Identifier
controller aorb
drive Enclosure ID and slot ID only, or enclosure ID,
drawer ID, and slot ID, depending on the type of
storage enclosure
replacementDrive Enclosure ID and slot ID only, or enclosure ID,
drawer ID, and slot ID, depending on the type of
storage enclosure
drivechannel Drive channel identifier
host User label
hostchannel Host channel identifier
hostgroup User label
hostport User label
iscsiInitiator Logical drive user label or iSCSI Qualified Name
(IQN)
iscsiTarget Logical drive user label or IQN
remote mirror Primary logical drive user label
flashcopy Logical drive user label
storagesubsystem Not applicable
enclosure Enclosure ID
logicalDrive Logical drive user label or logical drive World-Wide
Identifier (WWID) (set command only)
VolumeCopy Target logical drive user label and, optionally, the
source logical drive user label
2-2 IBM System Storage DS3000, DS4000, and DS5000: Command Line Interface and Script Commands Programming Guide

IBM System Storage DS3000 Specifications

General

Brand	IBM
Model	System Storage DS3000
Category	Storage
Language	English