Hardware, 24 data replication folder, Figure 24 – HP 3000 Enterprise Virtual Array User Manual

Page 68

Command View EVA

Figure 24: Data Replication folder

Hardware

The hardware folders provide a view into the operation of various physical
components of the storage system:

■

Rack—a floor-standing structure primarily designed for, and capable of,
holding and supporting storage system equipment.

■

Controller—a hardware and firmware device that manages communications
between host systems and other devices.

■

Enclosures

— Drive enclosure—contains up to 14 physical disk drives and their

supporting structures.

— Controller enclosure—holds one or more controllers, power supplies,

blowers, cache batteries, transceivers, and connectors.

■

Physical Disk Drive—a disk drive that plugs into a drive enclosure bay and
communicates with the controllers through device-side Fibre Channel loops.

Note:

The FC loop switches are not displayed by Command View EVA.