CIM Reference Guide

70 CIM_LogicalElement
CIM_RedundancyGroup
The CIM_RedundancyGroup class explained in Table 3-42 is a set of components that provide more
instances of a critical component than are required for the system’s operation. The extra components are
used in case of critical component failure. For example, multiple power supplies allow a working power
supply to take over when another power supply has failed.
Table 3-41. CIM_DMA Properties
Class Name: CIM_DMA
Parent Class: CIM_SystemResource
Property Description Data Type
CSCreationClassName See Table 1-2, "Common Properties of Classes." string
CSName See Table 1-2, "Common Properties of Classes." string
CreationClassName See Table 1-2, "Common Properties of Classes." string
DMAChannel Identifies a part of the object’s key value, the DMA
channel number.
uint32
Availability Indicates the availability of the DMA. Values for the
Availability property are as follows:
1 Other
2 Unknown
3 Available
4 In use/not available
5 In use and available/shareable
uint16
Table 3-42. CIM_RedundancyGroup Properties
Class Name: CIM_RedundancyGroup
Parent Class: CIM_LogicalElement
Property Description Data Type
CreationClassName See Table 1-2, "Common Properties of Classes." string
Name Serves as the key for the redundancy group’s instance in an
enterprise environment.
string
CIM_ManagedSystemElement
CIM_LogicalElement
CIM_RedundancyGroup