HP XP RAID Manager Software - Manual (Page 113)

RAID Manager command reference 113
array, check the RM command device name before
using this argument.
–C Changes the command device name being used by RM
and displays the new name.
Use this argument to change the command device if it
will be blocked due to online maintenance (microcode
replacement) of the subsystem,
By using this argument again after completion of the
online maintenance (microprogram replacement), the
previous command device is reinstated.
–u unitid This argument is in effect when the –D or –C argument
is specified. It specifies the unit ID of a command
device as the target.
If this argument is omitted, unit IDs are 0.
–ND –g group Displays the network address and port name being used
by RM.
–NC –g group Changes the network address and port name being used
by RM and displays the new network address name.
–g group Specifies the group name written in the configuration
definition file.
Example
Entering horcctl –D –C identifies a protection mode command device by
adding “*” to the device name as follows:
HP-UX # horcctl -D
Current control device = /dev/rdsk/c0t0d0*