HP SAN Virtualization Services Platform - Manual (Page 141)

3. If you want to delete the VDG members as well as the VDG, check Delete Members.
NOTE:
Even if you check Delete Members to delete the members, any member of the VDG for
which the deletion operation is disabled is not deleted. For example, if a virtual disk that
belongs to the VDG has PiTs, that virtual disk will not be deleted when you complete the
wizard.
4. Click Next. A confirmation screen appears.
5. Click Finish. The VDG is deleted. The VDG members are also deleted if you checked Delete
Members in the Delete VDG with/without members screen.
SAN Virtualization Services Platform Manager User Guide 141