Reference Guide

Brocade Fabric OS Command Reference 81

53-1004112-02

bootLunCfg

Transparently configures the boot LUN for an HBA.

Synopsis bootluncfg --add HBA_WWN PWWN LUN_ID

bootluncfg --delete HBA_WWN [PWWN LUN_ID]

bootluncfg --show

bootluncfg --help

Description Use this command to configure the boot LUN for an HBA.

Existing fabric-based boot LUN discovery allows the host's boot LUN information to be stored in the fabric zone

database by using a zone name that contains the PWWN of an HBA port. The zone members consist of storage

target PWWN and LUN ID.

This command provides a simplified and transparent procedure for configuring the boot LUN. Once configured,

the HBA boot code queries the zone member list for the zone name matching the HBA PWWN to determine the

boot target and LUN.

Notes The execution of this command is subject to Virtual Fabric restrictions that may be in place. Refer to "Using Fabric

OS Commands" and "Command Availability" for details.

Operands This command has the following operands:

HBA_WWN

Specifies the WWN of the HBA port connecting to the boot LUN. This is a hexadecimal

number, for example, 10:00:00:000:05:1e:41:9a:cb.

PWWN

Specifies the WWN of the remote storage target's port. For example,

50:00:00:05:1e:41:9a:ca. This operand is required with the --add option and optional with

the --delete option.

LUN_ID

Specifies the hexadecimal LUN identification. The LUN ID is represented as an eight-byte

value (four-level LUN addressing), for example, 09AABBCCDDEEFF00. This operand is

required with the --add option and optional with the --delete option.

--add

Configures the specified HBA (HBA_WWN) to boot from the specified LUN (LUN_WWN)

accessible through the Target PWWN (PWWN).

--delete

Removes the mapping for the HBA (HBA_PWWN) to boot from the LUN (LUN_ID)

accessible through the Target Port (PWWN).

--show

Displays all configured HBA to Port/LUN Mappings.