26 HP StorageWorks XP10000 Disk Array Owner’s Guide
Disk controller
The disk controller is part of the basic disk array configuration housed in
the primary rack and controls disk array operation. It contains the control
panel, connection hardware, power supplies, SVP, and control boards for
the disk array.
Control panel
Once the disk array is powered on and running normally, no user operations
are required at the control panel, except when instructed by your HP
support representative.
Figure 4 and Table 3 (page 27) describe the control panel.
Figure 4. Control panel