NEC Express5800/320Lb User Manual page 273

To select the hard disk that will
be used in the mirror volume,
check the radio button marked
[Manually Select Disks] then
chose the disk corresponding to
the mirror volume by clicking
[Add].
Confirm that the disk has been
added and click [OK].
When the operation has
completed successfully,
the window should be
displayed as illustrated
to the right.
Installing and Using Utilities 5-111