Disk-drive sparing has a basic structure that is associated with
RedundancySet.
The disk-drive
sparing RedundancySet structure
is composed of one instance class and three association classes:
Instance
class:- IBMTSSVC_StorageRedundancySet (Extended from CIM_StorageRedundancySet)
Association classes:- IBMTSSVC_StoragePoolExtentDependency
represents the association
between IBMTSSVC_DiskDriveExtent and IBMTSSVC_ConcreteStoragePool.
- IBMTSSVC_HostedRedundancySet represents the association
between IBMTSSVC_StorageRedundancySet and IBMTSSVC_Cluster.
- IBMTSSVC_MemberOfRedundancySet represents the association
between IBMTSSVC_DiskDriveExtent and IBMTSSVC_StorageRedundancySet.
The DiskDriveExtents form the redundancy set of a StoragePool.