SCF Reference Manual for the Storage Subsystem (G06.24+, H06.03+)

Storage Subsystem Commands
SCF Reference Manual for the Storage Subsystem—529937-007
14-17
ADD DISK Command
MIRRORLOCATION ( group, module, slot )
for internal disks, is the location of the mirror half of the disk volume. For 45xx,
ESS, and M8xxx disks, is the location of the adapter that controls the mirror path to
the disk.
This attribute is optional if MIRRORSAC (page 14-17) is given in name format but
required if given in number format.
MIRRORLUN number
specifies the logical unit number (LUN) of a mirror disk device.
The ESS administrator must give you the LUN so that you can specify it in this
attribute.
The default value for MIRRORLUN is 0.
MIRRORPORTNAME number
specifies the Fibre Channel port name (WWN) used by the path to a mirror disk
volume on an Enterprise Storage System (ESS).
The ESS administrator must give you the WWN so that you can specify it in this
attribute.
Enter number as a 16 character hexadecimal number, without a leading %H.
MIRRORSAC { number | name }
(mirrored 45xx and mirrored M8xxx disks only) is the SAC that controls the mirror
path to the disk.
number is the SAC subdevice number on the adapter.
name is the full name of the SAC location including the SAC number. For
example:
SNDA.SAC-1.GRP-1.MOD-1.SLOT-53
FCSA.SAC-1.GRP-11.MOD-2.SLOT-5