Brocade Fabric OS Administrator's Guide Supporting Fabric OS v6.3.0 (53-1001336-02, November 2009)

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Fabric OS Administrator’s Guide 275

53-1001336-02

iSCSI virtual target configuration

LUN ID: 0x08

LUN ID: 0x09

LUN ID: 0x0a

LUN ID: 0x0b

LUN ID: 0x0c

LUN ID: 0x0d

LUN ID: 0x0e

LUN ID: 0x0f

5. Enter the iscsiCfg --add lun command with –t QN, –w port_WWN, and –l n:n options to add an

FC device to an existing iSCSI VT, where:

-t IQN Specifies the unique IQN name for the iSCSI VT in the format:

iqn.2002-12.com.brocade:<user_defined_name>.

-w port_WWN Specifies the port WWN of the physical FC target

-l n:n Maps the physical FC LUNs to virtual iSCSI LUNs and is specified as a pair:

LUNs:physical LUNs

The following is an example.

switch:admin> iscsicfg --add lun -t iqn.2002-12.com.brocade:example-disk001 \

-w 21:00:00:04:cf:e7:73:7e -l 0:0

The operation completed successfully.

6. Enter the iscsiCfg --show lun command with –t IQN options to verify that the LUN has been

added to the iSCSI VT, where -t is the IQN that identifies the iSCSI VT.

The following is an example.

switch:admin> iscsicfg --show lun -t iqn.2002-12.com.brocade:example-disk001

Number of targets found: 1

Target: iqn.2006-10.com.example:disk001

Number of LUN Maps: 1

FC WWN Virtual LUN(s) Physical LUN(s)

21:00:00:04:cf:e7:73:7e 0 0

Mapping LUNs on a specific port to an iSCSI VT

1. Connect to the switch and log in.

2. Enter the iscsiCfg

--add lun command with –t IQN, –w port_WWN, and –l n:n options to add

LUNs attached to a specific port device to an iSCSI VT where: