VolumeGroup
Classes 
IBMTSDS_VolumeGroup
IBMTSDS_VolumeGroupService
Associations 
IBMTSDS_HostedVolumeGroup
IBMTSDS_HostedVolumeGroupService
IBMTSDS_MappedVolumeGroup
IBMTSDS_MemberOfVolumeGroup
IBMTSDS_SEVolumeMemberOfVolumeGroup
IBMTSDS_STDVolumeMemberOfVolumeGroup