HP Command View EVA Software - Manual (Page 110)

V
virtual array Synonymous with disk array and storage system, a group of disks in one or more disk enclosures
combined with control software that presents disk storage capacity as one or more virtual disks.
See also virtual disk.
virtual disk Variable disk capacity that is defined and managed by the array controller and presented to
hosts as a disk. Can be called Vdisk in the user interface.
110 Glossary