System information

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Cisco SN 5428-2 Storage Router Software Configuration Guide
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Chapter 12 Command Line Interface Reference
scsirouter target lun lunid
scsirouter target lun lunid
To map a logical target and LUN combination to a unique LUN identifier, use the
scsirouter target lun lunid command. The scsirouter target lun lunid command is a target-and-LUN
mapping method of mapping a logical target to storage.
scsirouter name target name lun nn lunid lun-identifier [force]
Syntax Description
Defaults None.
Command Modes Administrator.
Command History
Usage Guidelines The scsirouter target lun lunid command specifies a logical target name and LUN number combination
to be mapped to a physical LUN by its unique LUN identifier. The LUN identifier is represented by 16
or 32 hex digits. The digits may be separated by colons.
When a target is added, it is by default enabled. However, it is not associated with any access list
(“accesslist none”), effectively disabling access to the target from any IP hosts. Use the
scsirouter target accesslist command to enable access to this storage target for selected IP hosts.
See Chapter 6, “Configuring SCSI Routing,” for more information about configuring SCSI routing
instances on the SN 5428-2 Storage Router.
Note When making changes to SCSI routing instances (such as adding or deleting targets or changing access)
be sure to make the complimentary changes to the iSCSI configuration of IP hosts using these services
to access the storage resources. See the readme files for the appropriate iSCSI drivers for additional
details. You can access the latest iSCSI drivers and readme and example configuration files from
Cisco.com.
name Name of the SCSI routing instance to which you are adding the storage
target.
target name A user-specified name of the logical target. Enter a maximum of
31 characters or a valid iSCSI Name. There is a maximum of 100 targets per
storage router or per high availability cluster.
lun nn The LUN number associated with the logical target. LUNs are integers
between 0 and 255.
lunid lun-identifier Use the unique LUN identifier, assigned when the LUN is discovered by the
Fibre Channel interface. Enter either 16 or 32 hex digits.
force (Optional) Keyword used to allow LUN-mapping of the same storage array
control LUNs in multiple targets.
Release Modification
3.2.1 This command was introduced.