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Superclasses
Subclasses
IBMTSESS_ProtocolControllerForUnitReferenced By
none
Description
This association is used to define a relationship between a ProtocolController and an exposed Logical Unit (for example a Storage Volume or a MediaAccessDevice such as a tape drive). An example of the use of this association is SCSI, where it link the target controller and Logical Units. This subclass is provided so that an enumeration of related controllers and units can be performed without retrieving any connected ports or other controllers.Properties
Id Type Range Description Keys Antecedent CIM_ProtocolController - The ProtocolController. Dependent CIM_LogicalDevice - The logical unit (eg StorageVolume) 'behind' the ProtocolController. Read only DeviceNumber string - Address of the associated Device in the context of the Antecedent Controller. AccessPriority uint16 - This property describes the priority given to accesses of the device through this Controller. The highest priority path will have the lowest value for this parameter. AccessState uint16 Unknown
Active
InactiveThe State property indicates whether the Controller is actively commanding or accessing the device (value=2) or not (value=3). Also, the value, \"Unknown\" (0), can be defined. This information is necessary when a LogicalDevice can be commanded by, or accessed through, multiple ProtocolControllers.