HP StorageWorks 8/20q HP StorageWorks 8/20q and SN6000 Fibre Channel CIM Agent - Page 26

• QLGC_FabricFCSwitch : CIM_Component-1-to-Many relationship to QLGC_FCSwitch • QLGC_FabricLogicalNetwork : CIM_HostedCollection-1-to-1 relationship to QLGC_LogicalNetwork • QLGC_FabricProtocolEndPoint : CIM_HostedAccessPoint-1-to-Many relationship to QLGC_ProtocolEndPoint • QLGC_FabricZoneSet : CIM_HostedCollection-1-to-1 relationship to QLGC_ZoneSet (Active=TRUE) • QLGC_FabricZone : CIM_HostedCollection-1-to-Many relationship to QLGC_Zone (Active=TRUE) QLGC_FCNode : CIM_LogicalPortGroup A host or storage device model will have an FCNode (possibly an HBA) that aggregates one or more FCPorts. A device may contain multiple FCNodes. All FCNodes are hosted by the Fabric object because the switch is usually unable to determine valid information about the actual ComputerSystem hosting the nodes. Furthermore, while the switch is able to determine an FCNode for every port reported by the name server, it will not be able to definitively identify every port attached to an FCNode. Supported properties and methods InstanceID Opaque identifier ElementName Property contains the node symbolic name as supplied by the attached device. Name Property contains the node WWN. NameFormat Property contains the string WWN. Supported WBEM operations • getClass • getInstance • enumerateInstances • enumerateInstanceNames Associations • QLGC_FabricFCNode : CIM_HostedCollection-Many-to-1 relationship to QLGC_Fabric • QLGC_MemberOfFCNode : CIM_MemberOfCollection-1-to-Many relationship to QLGC_FCPort QLGC_FCPort : CIM_FCPort There are three distinct groups of FCPort objects: Local switch ports The ports that are attached to the switch that hosts the CIM Agent. Ports that are not licensed or not installed are not instantiated. Remote switch ports The ports on other switches in the fabric. The CIM Agent is only able to report information about these ports that is exposed by the Fabric Configuration Service on the remote switch. Switch ports are associated to an aggregating FCSwitch object. NS ports The device ports that registered themselves with the name server when they logged into the fabric. The device may be linked with any switch in the fabric. NS ports are associated with an aggregating FCNode object. 26 Fabric discovery classes