2.5.1 Manage Disks and Volumes
The Manage Disks and Volumes use case group consists of four use cases that illustrate the functionality for managing disks and volumes:
Create and modify a volume.
Convert a basic disk to a dynamic disk.
Make an offline disk online.
Configure HBA ports and iSCSI initiators.
The following use case diagram shows the functionality for managing disks and volumes.

Figure 4: Manage Disks and Volumes use case diagram
The following sections describe each use case for the Manage Disks and Volumes use case group.