HP 3PAR StoreServ 7200 2-node HP 3PAR CIM API Programming Reference (OS 3.1.2 - Page 96
Supported Methods, Distinction between iSCSI and iSCSI over CNA Port, Disk Drive Lite Subprofile
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Table 84 iSCSI Target Ports Subprofile Key CIM Classes (continued) Class Description TPD_iSCSIConnection Provides information about the negotiated values for an iSCSI connection. TPD_iSCSINode The iSCSI Node represents a single iSCSI Target. Each iSCSI port has one instance of TPD_iSCSINode that can also be used for Masking and Mapping purpose. Supported Methods Table 85 (page 96) describes the supported methods of the iSCSI target ports subprofile: Table 85 Methods for TPD_StorageSystem Method modifyInstance() Description Provides the ability to set owner and contact information for the StorageSystem. Distinction between iSCSI and iSCSI over CNA Port iSCSI port configured on a CNA card behaves exactly like a regular iSCSI target port, but the only difference is that the corresponding TPD_EthernetPort.PortType property for the former has a value of 105 (10GBase-SR) while that for the latter has a value of 53 (1000BaseT). Disk Drive Lite Subprofile The Disk Drive Lite subprofile models information for disk drive devices. The information provided via this subprofile is information about the disks that are accessible to a specific storage system. For detailed information regarding the Disk Drive Lite subprofile, refer to SMI-S at http:// www.snia.org. Disk Drive Lite Subprofile CIM Classes Table 86 Disk Drive Lite Subprofile Key CIM Classes Class TPD_StorageSystem TPD_DiskDrive TPD_DiskDrivePackage TPD_DiskSoftwareIdentity TPD_DiskStorageExtent TPD_StoragePool TPD_VolumeBasedOnDiskExtent TPD_StoragePoolComponent Description The storage array on which the disk drives reside. Information about a specific disk drive residing in the TPD_StorageSystem. Provides physical information about the disk drive such as Vendor, Model, Serial Number. Provides information about installed firmware for disk drives. Provides capacity information for disk drives. Identifies which Storage Pool contains the storage provided by specific disk drives. Associations between a StorageVolume and the DiskStorageExtent that makes up the volume. Includes support for TPVV. Associations between a storage pool and the DiskStorageExtent that make up the pool. Support for DynamicStoragePool (CPG) and DeltaReplicaStoragePool (snap space) is included. 96 CIM API SMI-S Support