HP 3PAR CIM API Programming Reference (OS 3.1.2 MU2) (QL226-97015, June 2013)

Figure 8 Masking and Mapping Example 2 (one storage system port connecting to fabric)
Figure 9 Masking and Mapping Example 3 (two storage system ports connecting to fabric).
ProtocolControllerMaskingCapabilities
This class describes the capabilities of the SPC in a storage system, which describes the kind of
controller configuration and StorageHardwareID management services that are available to
clients. The following settings are fixed and cannot be modified:
• PortsPerView: All Ports share the same view (4); this reflects the fact that Host-See SPC is
supported which means that TargetPortIDs do not need to be specified when calling
ExposePaths.
• ClientSelectableDeviceNumbers: true; LUN ID can be selected by a client.
• AttachDeviceSupported: false.
• OneHardwareIDPerView: false.
• UniqueUnitNumbersPerPort: false.
Masking and Mapping Subprofile 79