Gateway 840 VT-100, User Manual

Page: 100 / 250

95
Viewing SAN LUN mappings
www.gateway.com
4
From the SAN LUN Mapping Menu, select
View SAN LUN Mappings
, then
p ress E
NTER
. The View SAN LUN Mapping screen opens.
In the example above, there are two mappings created. They have an
identical node name but different port names, indicating they are both in
the same host system. The port name is used for the mapping, and access
is only allowed on Port 0 of the controllers. Each Host HBA port can access
one logical drive, exclusively.
The following information is shown on the screen.
■
Mapping Name: This is the name defined by the user when creating
the SAN LUN Mapping. You may use up to 32 ASCII characters.
■
HBA SCSI ID: This is initiator (target) SCSI ID of the host system HBA
port used for the mapping
.
■
Port: This is the port of the RAID Controller. The controller has two
ports, and will be listed here as “0” and “1.” They represent “P0” and
“P1” respectively.
■
Description: Below each mapping is a plain language description of
how the Controller LUN is being presented to the host system as, and
what access rights are established for the mapping. These will be
Exclusive, Shared, Read-Only.