chwwnn

Use the chwwnn command to modify the node World Wide Node Name (WWNN). (This command applies to SAN Volume Controller 2145-CG8 and older nodes.)

Syntax


>>- satask -- chwwnn -- -- -wwnnsuffix --wwnn_suffix-- --+--------------+-><
                                                         '- panel_name -'

Parameters

-wwnnsuffix: (Required) The suffix to be used for node wwnn.
panel_name: (Optional) Identifies the node being serviced.
Note: If panel_name is not supplied, this applies to the node on which the command is running.

Description

This command modifies the WWNN. Use the lsservicestatus command to view suggested WWNNs.

An invocation example

chwwnn -wwnnsuffix 000cc

The resulting output:

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