Release Mapping - Fujitsu Eternus DX100 S3 User Manual

Chapter 3 Configuration Settings and Display
3.5 Host Interface Management > release mapping

release mapping

This command releases the mapping definition of volumes with LUNs. This command cannot be used when
Host Affinity Mode for the host interface port is enabled.
■ Syntax
release mapping -port {
■ Parameter
-port
-lun
■ Example(s)
The following example releases all of the mapping that is set to host interface port #0 on CM#0 CA#0:
CLI> release mapping -port 000
The following example only releases the mapping definition of LUN #2 that is set to host interface port #1 on
CM#1 CA#1:
CLI> release mapping -port 111 -lun 2
The following example releases all of the mappings that are set to host interface ports #0 and #1 on CM#1
CA#0:
CLI> release mapping -port 100,101
xyz luns
|all} [-lun
This parameter specifies the host interface ports to be released. 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
If the following LUN parameter is omitted, all mappings associated with the specified host
interface port are released. If this parameter is specified together with a LUN parameter, then
only the mapping definition of the host interface port and the specified LUN is released.
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
all All the host interface ports
Optional. This parameter specifies which specific LUN mappings will be released from the
mapping associations. Two or more parameters can be specified by separating them with a
comma (,), a hyphen (-), or both. If omitted, all the definitions of the specified host interface
port are deleted.
Example: -lun 1,2 -lun 1-3 -lun 1-3.5
luns
LUN
ETERNUS CLI User's Guide
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