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fcnsq

FCNSQ(8)							  Open-FCoE Tools							  FCNSQ(8)

NAME

       fcnsq - Fibre Channel Name Server Query Tool

SYNOPSIS

       fcnsq host --gpn port_id [-q | --quiet]

       fcnsq host --gnn port_id [-q | --quiet]

       fcnsq host --gspn port_id [-q | --quiet]

       fcnsq host --gsnn wwpn [-q | --quiet]

       fcnsq ?

DESCRIPTION

       The fcnsq command performs Fibre Channel Name Server queries for a user-specified FC Host. The supported name server query commands
       include: Get Port Name (GPN), Get Node Name (GNN), Get Symbolic Node Name (GSNN), and Get Symbolic Port Name (GSPN) as described in FC-GS-3
       for the Common Transport (CT) services.

       fcnsq takes the host bsg name as the input for the target host. Host bsg name must be a valid bsg device, e.g., "host12" as derived from
       /dev/bsg/fc_host12. For each name server query command, the argument is either a Port ID or a World Wide Port Name. Port IDs and World Wide
       Names must be specified in hexadecimal. To disable verbose output, use the --quiet option.

OPTIONS

       host --gpn port_id
	   Get Port Name by Port ID for host.

       host --gnn port_id
	   Get Node Name by Port ID for host.

       host --gspn port_id
	   Get Symbolic Port Name by Port ID for host.

       host --gsnn wwpn
	   Get Symbolic Node Name by World Wide Port Name for host.

       -q, --quiet
	   Disable verbose output.

       ?
	   Display a help message with basic usage instructions.

EXAMPLES

       Query Get Port Name (GPN) from host12 for Port ID 0xbf0027

	   fcnsq host12 --gpn bf0027

       Query Get Node Name (GNN) from host12 for Port ID 0xbf0027

	   fcnsq host12 --gnn bf0027

       Query Get Symbolic Port Name (GSPN) from host12 for Port ID 0xbf0027

	   fcnsq host12 --gspn bf0027

       Query Get Symbolic Node Name (GSNN) from host12 for WWWPN 0x1000001B213C9DDA

	   fcnsq host12 --gsnn 0x1000001B213C9DDA

SEE ALSO

       fcoeadm(8)

SUPPORT

       fcnsq is part of the fcoe-utils package, maintained through the Open-FCoE project. Resources for both developers and users can be found at
       the Open-FCoE website http://open-fcoe.org/.

Open-FCoE							    06/09/2010								  FCNSQ(8)