Brocade Communications Systems 415 - Manual (Page 147)

Brocade Adapters Administrator’s Guide 133
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boot
B
boot
Allows the host’s boot LUN information to be stored in the fabric zone database using a zone name
containing the PWWN of an adapter port and zone members consisting of the storage target
PWWN and LUN WWN. The adapter boot code can query the zone member list for the zone name
that matches the adapter PWWN to determine the boot target and LUN.
NOTE
A system reboot is required for the newly-updated image to be effective.
Fabric OS 6.2 is required on adjacent switches to support fabric-based boot LUN discovery.
Refer to the Brocade Adapters Installation and Reference Manual for information about creating
zones on the switch where the adapter is connected.
NOTE
On Solaris systems, the Download Boot Image menu is disabled if the host does not have a Fibre
Channel HBA card or if the driver version is 1.1.0.7 or lower.
Synopsis bcu boot --blunZone -c <cfg> -p <port_wwn> -r <rport_wwn> -l <lun_id | lun#>
bcu boot --update [adapter_id] <image_file> [-a]
Description Boot commands allows the host’s boot LUN information to be stored in the fabric zone database
using a zone name and to update the boot code in flash.
Operands --blunZone Generates the zonecreate command to be run on the switch.
-c cfg Specifies the boot LUN (BLUN) of the boot command.
-p port_wwn Specifies the world wide name of the port.
-r rport_wwn Specifies the world wide name of the remote port (rport).
-l lun_id Specifies the ID of the logical unit. The LUN ID is specified as a hexadecimal
byte; for example, FF.
-l lun# Specifies the number of the logical unit. The LUN number is specified as a
hexadecimal, eight-byte string; for example, 09AABBCCDDEEFF00.
--update Updates the boot code in flash.
adapter_id Specifies the ID of the adapter on which boot code is updated. The adapter id
could be any one of the following: adapter serial number, adapter name, or
adapter hardware path.
image_file Specifies the name of the boot code image file.
-a Indicates the boot code is updated to all the Brocade adapters found on the
host. The adapter_id is not specified if -a is specified.