HP StorageWorks SAN Virtualization Services Platform SMI-S User Guide (5697-0209, April 2010)

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Class keys/properties

CommentsDescriptionProperty Name

The CreationClassName of the

scoping system.

"HPSVSP_StorageAppliance"SystemCreationClassName

The name of the scoping system.

Same as HPSVSP_StorageAppli-

ance.Namem

SystemName

Indicates the name of the class used

in the creation of instances.

HPSVSP_ControllerConfigurationServiceCreationClassName

The name of the one instance in this

SVSP domain

"ControllerConfigurationService"Name

Class associations

PropertyToAssociation name

Antecedent

HPSVSP_SCSIProtocolController :

CIM_ProtocolController

HPSVSP_ManagedProtocolController :

CIM_ConcreteDependency

Dependent

HPSVSP_StorageAppliance :

CIM_ComputerSystem

HPSVSP_HostedControllerConfigurationService

: CIM_HostedService

Methods

Expose paths

Method overview

This method creates or modifies a LUN Mapping Snapshot by exposing one or more StorageVirtualDisks

to HPSVSP_HostInitiatorPorts. In VSM terms, this method exposes a virtual disk or snapshot to a

collection of hosts.

The method parameters are interpreted as follows:

• The LUNames parameter contains strings specifying the Name property of existing instances of

HPSVSP_SnapshotName or HPSVSP_Virtual HPSVSP_VirtualDiskName (snapshot or virtual disk).

• When used as input, the ProtocolControllers parameter must contain one reference to an existing

HPSVSP_SCSIProtocolController. When used as an output parameter, the ProtocolControllers

parameter contains references to any HPSVSP_SCSIProtocolControllers created as a result of the

mapping creation or modification.

• The InitiatorPortIDs parameter, if specified, must contain one or more strings. The string(s) must

contain the StorageID property of HPSVSP_HostInitiatorPorts instances. The set of InitiatorPorts

must be one or more subsets of ports each of which correspond exactly to a set of HBAs connected

to a host.

• The TargetPortIDs parameter is ignored since HPSVSP_ProtocolControllerMaskingCapabilities-

PortsPerSnapshot = "All ports share the same snapshot".

Masking and Mapping Profile100