CDS disk group

A VxVM disk group whose contents and attributes are such that the disk group can be used to provide CDS. In contrast, a non-CDS disk group (that is, a back-rev disk group or a current-rev disk group) cannot be used for CDS. A CDS disk group is a current-rev disk group with the CDS attribute set for the disk group. A CDS disk group can only contain CDS disks.