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Command reference

lun mapping show

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Lists the mappings between LUNs and initiator groups.

Availability: This command is available to cluster and Vserver administrators at the admin privilege level.

Description

This command lists the mappings between LUNs and initiator groups.

Parameters

{ [-fields <fieldname>,…​]

If you specify the -fields <fieldname>, …​ parameter, the command output also includes the specified field or fields. You can use '-fields ?' to display the fields to specify.

| [-instance ] }

If you specify the -instance parameter, the command displays detailed information about all fields.

[-vserver <Vserver Name>] - Vserver Name

Selects the LUN maps for the Vserver that matches the parameter value.

{ [-path <path>] - LUN Path

Selects the LUN maps for the LUN with the path that matches the parameter value. Examples of correct LUN paths: /vol/vol1/lun1 and /vol/vol1/qtree1/lun1

| [-volume <volume name>] - Volume Name

Selects the LUN maps for the volumes that match the parameter value.

[-qtree <qtree name>] - Qtree Name

Selects the LUN maps for the queue trees that match the parameter value.

[-lun <text>] - LUN Name }

Selects the LUN maps for the LUNs with a name that matches the parameter value.

[-g, -igroup <text>] - Igroup Name

Selects the LUN maps for the igroup that matches the parameter value.

[-ostype <Initiator Group OS Type>] - Igroup OS Type

Selects the LUN maps for the initiator groups with the OS type that matches the parameter value.

[-protocol <protocol_enum>] - Igroup Protocol Type

Selects the LUN maps for initiator groups with a protocol that matches the parameter value. Possible values include FCP, iSCSI, or mixed.

[-lun-id <integer>] - LUN ID

Selects the LUN maps with a LUN ID that matches the parameter value.

[-portset <text>] - Portset Binding Igroup

Selects the LUN maps for initiator groups bound to the portset that matches the parameter value.

[-alua {true|false}] - ALUA

Selects the LUN maps with ALUA settings that match the parameter value.

[-n, -initiators <text>,…​] - Initiators

Selects the LUN maps for initiator groups containing the initiators that match the parameter value.

[-node <nodename>] - LUN Node

Selects the LUN maps for nodes that match the parameter value.

[-reporting-nodes <nodename>,…​] - Reporting Nodes

Selects the LUN maps that match the parameter value.

[-replicated {true|false}] - Replicated

Selects the LUN maps that match the parameter value. By default, LUN maps are replicated when the initiator group is replicated and the mapped LUN is a member of a SnapMirror Synchronous relationship. When set to false , the LUN map is not replicated even when these conditions are met. This field is reported as unset when these conditions are not met.

Examples

Displays all of the mappings between LUNs and initiator groups and the LUN ID for each mapping.

cluster1::> lun mapping show
Vserver    Path                                      Igroup   LUN ID  Protocol
---------- ----------------------------------------  -------  ------  --------
vs1        /vol/vol1/lun1                            igroup1      10  mixed
vs1        /vol/vol1/lun1                            igroup2       4  mixed
vs1        /vol/vol5/lun1                            igroup3       6  mixed
vs1        /vol/vol5/lun2                            igroup3       1  mixed
4 entries were displayed.