Set Host-Affinity - Fujitsu Eternus DX100 S3 User Manual

Chapter 3 Configuration Settings and Display
3.5 Host Interface Management > set host-affinity

set host-affinity

This command associates LUN groups with host identifiers through an individual host interface port. This is
used to provide security from unauthorized access. The maximum number of host affinity definitions depends
on the number of available host interface ports and the system model.
■ Syntax
set host-affinity { -port
-lg-number
{-host-number
{ -port-group-number
{ -ag-number
{ -host-group-number
-host-response-number
}
■ Parameter
-port
-ag-number
or
-ag-name
-lg-number
or
-lg-name
xyz {-ag-number
lg_numbers lg_names
| -lg-name
host_numbers
| -host-name
port_group_number
ag_number ag_name
| -ag-name
host_group_numbers
host_response_number
This parameter specifies the host interface port to associate LUN groups with host servers. Two
or more parameters can be specified by separating them with a comma (,).
Example: -port 000,100
For details, refer to "1.2.15 Host Interface Port Syntax" (page
xyz
"x" is the controller module (CM) number, "y" is the CA number, and "z" is the host
port number.
Example: "123" indicates CM#1-CA#2-Host port#3
This parameter specifies the affinity group identifiers that will be associated. One or more
parameters can be specified at the same time. For details, refer to
(page 28). If two or more affinity groups are specified, the associated host identifier
parameters must be specified in the same order.
ag_numbers
Affinity group number
ag_names
Affinity group name
Specifying this parameter is not recommended. Specify the "-lg-number" parameter or the "-lg-
name" parameter instead.
This parameter specifies the LUN group identifiers that will be associated. One or more
parameters can be specified at the same time. For details, refer to
(page 28). If two or more LUN groups are specified, the associated host identifier parameters
must be specified in the same order.
lg_numbers
LUN group number
lg_names
LUN group name
ETERNUS CLI User's Guide
Copyright 2014 FUJITSU LIMITED
ag_numbers | -ag-name ag_names
} |
host_names
} |
port_group_name
| -port-group-name
lg_number
| -lg-number
host_group_names
| -host-group-name
| -host-response-name
290
|
}
lg_name
| -lg-name }
|
host_response_name }
29).
"1.2.12 LUN Group Syntax"
"1.2.12 LUN Group Syntax"
P2X0-1210-05ENZ0