Fujitsu ETERNUS DX60 S3 User Manual page 342

Chapter 4 Connectivity Management
4.1 Host Affinity Management
7
Select a LUN group to configure a host affinity, and click the [OK] button.
 The display returns to the initial screen.
The LUN range that can be recognized from a host depends on the "LUN Addressing" and "LUN Expand
Mode (Peripheral Device Addressing)" settings of the host response that is applied to the selected
"Host Group" (specific host group) or "All" (all of the hosts). Refer to
LUNs" (page 818)
host affinity with a host group for which the recognizable LUNs is "256 LUN" host response. When "All"
is selected, the host affinity setting cannot be configured with LUN groups that use LUNs from
LUN#256 onward.
Addressing
PRHL
PRHL
FLAT
• When "All" is selected for "Host Group", the LUN groups in which LUNs are specified from LUN#512
onward are not displayed.
• LUN groups including volumes that are used for the Storage Cluster function are not displayed.
for details. LUN groups that use LUNs from LUN#256 onward cannot configure the
Host response
LUN LUN Expand Mode
(Peripheral Device
Addressing)
Disable (Default)
Enable
Disable (Default)
Enable
ETERNUS Web GUI User's Guide (Settings)
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Recognizable LUN range that can be recognized from
LUNs
When "Host
Group" is selected
256 LUNs LUN#0 -
LUN#255
4096 LUNs LUN#0 -
LUN#4095
4096 LUNs UN#0 -
LUN#4095
342
"Host responses and recognizable
a host
When "All" is
selected
LUN#0 -
LUN#255
LUN#0 -
LUN#511
LUN#0 -
LUN#511
P2X0-1270-13ENZ0