Fujitsu ETERNUS DX60 S3 User Manual page 401

Chapter 4 Connectivity Management
4.2 Host Group Management
2
Input a new host group name, or re-select a host response to be assigned to the host group.
The main setting items are as follows.
●
Host Group Setting
• Host Group Name
• Host Response
• The range of LUNs that can be recognized from the host are determined by the "LUN Addressing"
settings and the "LUN Expand Mode (Peripheral Device Addressing)" settings for the host
response. Before changing a host response, check the LUN setting state. If LUNs that are LUN#256
onward are used, the recognizable LUN setting cannot be changed to a "256 LUN" host response.
Refer to
• When hosts are to be added in an existing host group and the relevant host already belongs to
another host group, the host response setting is also changed for that host group. If a LUN group
belongs to a host affinity setting for another host group and this LUN group uses LUNs from
LUN#256 onward, the host response setting cannot be changed to "256 LUN".
"Host responses and recognizable LUNs" (page 818)
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