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Full Discussion: Issue with Fiber Channel cards in Solaris
Operating Systems Solaris Issue with Fiber Channel cards in Solaris Post 303043317 by janakors on Friday 24th of January 2020 02:39:50 AM
Old 01-24-2020
the storgae controller is huawei with fol details


Code:
Device Model:	5300 V5
Version:	V500R007C30
Patch Version:	SPC100 SPH103
SN:	xxxxxxxxxxxxxxxxxxxx
WWN:	xxxxxxxxxxxxxxxxxxxx

My Fc cards on T4-2 servrs are
Code:
HBA Port WWN: xxxxxxxxxxxxxxxxxxx
        OS Device Name: /dev/cfg/c3
        Manufacturer: QLogic Corp.
        Model: 371-4325-02
        Firmware Version: 05.06.04
        FCode/BIOS Version:  BIOS: 2.02; fcode: 2.03; EFI: 2.01;
        Serial Number: 0402H00-1232035501
        Driver Name: qlc
        Driver Version: 20120717-4.01
        Type: N-port
        State: online
        Supported Speeds: 2Gb 4Gb 8Gb 
        Current Speed: 8Gb 
        Node WWN: xxxxxxxxxxxxxxxxxxx
HBA Port WWN: xxxxxxxxxxxxxxxxxxxxxxx
        OS Device Name: /dev/cfg/c4
        Manufacturer: QLogic Corp.
        Model: 371-4325-02
        Firmware Version: 05.06.04
        FCode/BIOS Version:  BIOS: 2.02; fcode: 2.03; EFI: 2.01;
        Serial Number: 0402H00-1232035501
        Driver Name: qlc
        Driver Version: 20120717-4.01
        Type: N-port
        State: online
        Supported Speeds: 2Gb 4Gb 8Gb 
        Current Speed: 8Gb 
        Node WWN: xxxxxxxxxxxxxxx

now bencmarking is already done by another team and its ok as the same is working in other data cntre very well

--- Post updated at 01:39 PM ---

i have changed the cables connecting machines to storage controller and then change the SFPS in FC cards even the issue persist. then i also change the ports at
Fiber switch but issue remains the same . now from the same switch and on the same WWN on storgae controller we have another database running + other chaisis but no issue there so i guess it will be the FC cards which is messing so that why i asked for any commnds to check the constant connectivity of this FC cards or any thing else for the same purpose

Regards
 

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LEARN ABOUT OPENSOLARIS

fcinfo

fcinfo(1M)						  System Administration Commands						fcinfo(1M)

NAME

       fcinfo, fcadm - Fibre Channel HBA Port Command Line Interface

SYNOPSIS

       fcinfo hba-port [-lit] [HBA_port_WWN]...

       fcadm hba-port [-lit] [HBA_port_WWN]...

       fcinfo remote-port [-ls] [-p HBA_port_WWN]
	    [REMOTE_port_WWN]...

       fcadm remote-port [-ls] [-p HBA_port_WWN]
	    [REMOTE_port_WWN]...

       fcinfo logical-unit | lu [-v] [OS device_path]

       fcadm logical-unit | lu [-v] [OS device_path]

       fcadm create-npiv-port -p Virtal_Port_WWN [-n Virtual_Node_WWN]
	    PhysicalPort_port_WWN

       fcadm delete-npiv-port -p Virtal_Port_WWN [-n Virtual_Node_WWN]
	    PhysicalPort_port_WWN

       fcinfo [-V]

       fcadm [-V]

       fcinfo [-?]

       fcadm [-?]

DESCRIPTION

       fcinfo  and  fcadm  are	command line interfaces that collect administrative information on fibre channel host bus adapter (HBA) ports on a
       host. They also collect data on any fibre channel targets that might be connected to those ports in a Storage Area Network (SAN).

       A port can be either in initiator mode or target mode. The same FC attribute information and remote port information are  applied  to  both
       the initiator and the target modes port except that SCSI-related operations described below do not apply for the target mode port.

   SUBCOMMANDS
       The following subcommands are supported by both fcinfo and fcadm:

       hba-port 	    Lists  information	for  the  HBA port referenced by the specified HBA_port_WWN. If HBA_port_WWN is not specified, all
			    initiator mode and target mode fibre channel HBA ports on the host will be listed.

       remote-port	    Lists the remote-port information for those remote ports that are specified. If no REMOTE_port_WWN is  specified,  all
			    remote ports that are visible through HBA_port_WWN are listed.

       logical-unit | lu    Lists  the	logical  unit  referenced by the specified device_path. If device_path is not specified, all fibre channel
			    logical units will be listed. This subcommand applies only to the initiator mode.

       The following subcommands, which administer N_Port ID Virtualization (NPIV) HBA ports, are supported only by fcadm:

       create-npiv-port

	   Create an NPIV virtual port on the specified adapter.

       delete-npiv-port

	   Delete an NPIV virtual port. This delete only ports create by fcadm.

OPTIONS

       The following options are supported:

       -l, --linkstat

	   Lists the link error statistics information for the port referenced by the specified HBA_port_WWN or REMOTE_port_WWN.

       -i [HBA_node_WWN], -initiator [HBA_node_WWN]

	   Lists the information for the port with the initiator mode referenced by the specified HBA_node_WWN or all initiator mode ports discov-
	   ered in the host.

       -n HBA_node_WWN, --node HBA_node_WWN

	   When  used with NPIV options, specify a virtual node WWN. If used with create-npiv-port, it can be omitted, and a random based WWN will
	   be used. It is mandatory for delete-npiv-port.

       -p HBA_port_WWN, --port HBA_port_WWN

	   Retrieve remote port information from the HBA_port_WWN of the local HBA port on the host. When used with  the  remote-port  subcommand,
	   the -p option is mandatory.

	   When  used with NPIV options, specify a virtual port WWN. If used with create-npiv-port, it can be omitted, and a random based WWN will
	   be used. It is mandatory for delete-npiv-port.

       -s, --scsi-target

	   Lists the SCSI target information for all remote ports the user has asked for. The -p, --port option must always be specified and  must
	   be  a  valid HBA port on the host. This HBA port will be used as the initiator for which to retrieve the SCSI level target information.
	   Note that this will only function on remote port fibre channel World-Wide Names that support an FC4 type of SCSI. This  option  applies
	   only to an initiator mode port.

       -t [HBA_node_WWN], -target [HBA_node_WWN]

	   Lists the information for the port with the target mode referenced by the specified HBA_node_WWN or all target mode ports discovered in
	   the host.

       -v, --verbose

	   When used with the logical-unit subcommand, the -v displays additional information for the logical  unit,  including  SCSI  vendor  and
	   product  information  and  device  type  as	well as the FC World-Wide names for the local and remote fibre channel ports to which this
	   device is attached.

       -V, --version

	   Displays the version information.

       -?, --help

	   Displays the usage information.

EXAMPLES

       Example 1 Listing All HBA Ports

       The following command lists all initiator mode fibre channel HBA ports on the host:

	 # fcinfo hba-port

	 HBA Port WWN: 210000e08b074cb5
		 Port Mode: Initiator
		 OS Device Name: /dev/cfg/c1
		 Manufacturer: QLogic Corp.
		 Model: 375-3108-xx
		 Firmware Version: 3.3.116
		 FCode/BIOS Version: 1.13.08
		 Serial Number: not available
		 Driver Name: qlc
		 Driver Version: 20070212-2.19
		 Type: N-port
		 State: online
		 Supported Speeds: 1Gb 2Gb
		 Current Speed: 2Gb
		 Node WWN: 200000e08b074cb5
	 NPIV Port List:
		 Virtual Port 1:
		  Port WWN: 200000e08b074cb1
		  Node WWN: 200000e08b074cb3
	 HBA Port WWN: 210100e08b274cb5
		 Port Mode: Initiator
		 OS Device Name: /dev/cfg/c2
		 Manufacturer: QLogic Corp.
		 Model: 375-3108-xx
		 Firmware Version: 3.3.116
		 FCode/BIOS Version: 1.13.08
		 Serial Number: not available
		 Driver Name: qlc
		 Driver Version: 20070212-2.19
		 Type: N-port
		 State: online
		 Supported Speeds: 1Gb 2Gb
		 Current Speed: 2Gb
		 Node WWN: 200100e08b274cb5
	 HBA Port WWN: 210000e08b072ab5
		 Port Mode: Initiator
		 OS Device Name: /dev/cfg/c3
		 Manufacturer: QLogic Corp.
		 Firmware Version: 3.3.116
		 FCode/BIOS Version: 1.13.08
		 Model: 375-3108-xx
		 Serial Number: not available
		 Driver Name: qlc
		 Driver Version: 20070212-2.19
		 Type: L-port
		 State: online
		 Supported Speeds: 1Gb 2Gb
		 Current Speed: 2Gb
		 Node WWN: 200000e08b072ab5
	 HBA Port WWN: 210100e08b272ab5
		 Port Mode: Initiator
		 OS Device Name: /dev/cfg/c4
		 Manufacturer: QLogic Corp.
		 Model: 375-3108-xx
		 Firmware Version: 3.3.116
		 FCode/BIOS Version: 1.13.08
		 Serial Number: 0402F00-0549112808
		 Driver Name: qlc
		 Driver Version: 20070212-2.19
		 Type: N-port
		 State: online
		 Supported Speeds: 1Gb 2Gb
		 Current Speed: 2Gb
		 Node WWN: 200100e08b272ab5

       Example 2 Listing Target Mode HBA Ports

       The following command lists all target mode fibre channel HBA ports on the host:

	 # fcinfo hba-port -t
	   HBA Port WWN: 210100e08bb09221
	      Port Mode: Target
	      Port ID: 10700
	      OS Device Name: Not Applicable
	      Manufacturer: QLogic Corp.
	      Model: d30ac7e0
	      Firmware Version: 4.0.109
	      FCode/BIOS Version: N/A
	      Type: F-port
	      State: online
	      Supported Speeds: not established
	      Current Speed: 2Gb
	      Node WWN: 200100e08bb09221
	   HBA Port WWN: 210000e08b909221
	      Port Mode: Target
	      Port ID: 10900
	      OS Device Name: Not Applicable
	      Manufacturer: QLogic Corp.
	      Model: d37ad1e0
	      Firmware Version: 4.0.109
	      FCode/BIOS Version: N/A
	      Type: F-port
	      State: online
	      Supported Speeds: not established
	      Current Speed: 2Gb
	      Node WWN: 200000e08b909221

       Example 3 Listing HBA Ports and Link Statistics

       The following command lists information for the HBA ports and the link statistics for those ports:

	 # fcinfo hba-port -l 210000e08b074cb5 210100e08b274cb5

	 HBA Port WWN: 210000e08b074cb5
		 Port Mode: Initiator
		 OS Device Name: /dev/cfg/c1
		 Manufacturer: QLogic Corp.
		 Model: 375-3108-xx
		 Firmware Version: 3.3.116
		 FCode/BIOS Version: 1.13.08
		 Serial Number: 0402F00-0549112808
		 Driver Name: qlc
		 Driver Version: 20070212-2.19
		 Type: N-port
		 State: online
		 Supported Speeds: 1Gb 2Gb
		 Current Speed: 2Gb
		 Node WWN: 200000e08b074cb5
		 Link Error Statistics:
			 Link Failure Count: 0
			 Loss of Sync Count: 0
			 Loss of Signal Count: 0
			 Primitive Seq Protocol Error Count: 0
			 Invalid Tx Word Count: 0
			 Invalid CRC Count: 0
	 HBA Port WWN: 210100e08b274cb5
		 Port Mode: Initiator
		 OS Device Name: /dev/cfg/c2
		 Manufacturer: QLogic Corp.
		 Model: 375-3108-xx
		 Firmware Version: 3.3.116
		 FCode/BIOS Version: 1.13.08
		 Serial Number: 0402F00-0549112808
		 Driver Name: qlc
		 Driver Version: 20070212-2.19
		 Type: N-port
		 State: online
		 Supported Speeds: 1Gb 2Gb
		 Current Speed: 2Gb
		 Node WWN: 200100e08b274cb5
		 Link Error Statistics:
			 Link Failure Count: 0
			 Loss of Sync Count: 0
			 Loss of Signal Count: 0
			 Primitive Seq Protocol Error Count: 0
			 Invalid Tx Word Count: 0
			 Invalid CRC Count: 0

       Example 4 Listing All Remote Ports

       The following command lists all remote ports that are visible through the given HBA port:

	 # fcinfo remote-port -p 210100e08b274cb5

	 Remote Port WWN: 50020f230000b4af
		 Active FC4 Types: SCSI
		 SCSI Target: yes
		 Port Symbolic Name: unknown
		 Node WWN: 50020f200000b4af
	 Remote Port WWN: 210000e08b07daa6
		 Active FC4 Types: SCSI
		 SCSI Target: no
		 Port Symbolic Name: unknown
		 Node WWN: 200000e08b07daa6
	 Remote Port WWN: 20030003ba27c788
		 Active FC4 Types: SCSI
		 SCSI Target: yes
		 Port Symbolic Name: unknown
		 Node WWN: 10000003ba27c788
	 Remote Port WWN: 210000e08b096a60
		 Active FC4 Types: SCSI,IP
		 SCSI Target: no
		 Port Symbolic Name: unknown
		 Node WWN: 200000e08b096a60

       Example 5 Listing Remote Ports and Link Statistics

       The following command lists information for the remote ports and the link statistics for those ports:

	 # fcinfo remote-port -l -p 210100e08b272ab5

	 Remote Port WWN: 210100e08b296a60
		 Active FC4 Types: SCSI,IP
		 SCSI Target: no
		 Port Symbolic Name: unknown
		 Node WWN: 200100e08b296a60
		 Link Error Statistics:
			 Link Failure Count: 0
			 Loss of Sync Count: 0
			 Loss of Signal Count: 0
			 Primitive Seq Protocol Error Count: 0
			 Invalid Tx Word Count: 0
			 Invalid CRC Count: 0
	 Remote Port WWN: 20030003ba27d56d
		 Active FC4 Types: SCSI
		 SCSI Target: yes
		 Port Symbolic Name: unknown
		 Node WWN: 10000003ba27d56d
		 Link Error Statistics:
			 Link Failure Count: 0
			 Loss of Sync Count: 4765165
			 Loss of Signal Count: 4765165
			 Primitive Seq Protocol Error Count: 0
			 Invalid Tx Word Count: 0
			 Invalid CRC Count: 0
	 Remote Port WWN: 210100e08b27f7a6
		 Active FC4 Types: SCSI
		 SCSI Target: no
		 Port Symbolic Name: unknown
		 Node WWN: 200100e08b27f7a6
		 Link Error Statistics:
			 Link Failure Count: 0
			 Loss of Sync Count: 0
			 Loss of Signal Count: 0
			 Primitive Seq Protocol Error Count: 0
			 Invalid Tx Word Count: 0
			 Invalid CRC Count: 0
	 Remote Port WWN: 50020f230000b897
		 Active FC4 Types: SCSI
		 SCSI Target: yes
		 Port Symbolic Name: unknown
		 Node WWN: 50020f200000b897
		 Link Error Statistics:
			 Link Failure Count: 0
			 Loss of Sync Count: 7
			 Loss of Signal Count: 7
			 Primitive Seq Protocol Error Count: 0
			 Invalid Tx Word Count: 0
			 Invalid CRC Count: 0
	 Remote Port WWN: 210100e08b27daa6
		 Active FC4 Types: SCSI
		 SCSI Target: no
		 Port Symbolic Name: unknown
		 Node WWN: 200100e08b27daa6
		 Link Error Statistics:
			 Link Failure Count: 0
			 Loss of Sync Count: 0
			 Loss of Signal Count: 0
			 Primitive Seq Protocol Error Count: 0
			 Invalid Tx Word Count: 0
			 Invalid CRC Count: 0
	 Remote Port WWN: 210000e08b074cb5
		 Active FC4 Types: SCSI,IP
		 SCSI Target: no
		 Port Symbolic Name: unknown
		 Node WWN: 200000e08b074cb5
		 Link Error Statistics:
			 Link Failure Count: 0
			 Loss of Sync Count: 0
			 Loss of Signal Count: 0
			 Primitive Seq Protocol Error Count: 0
			 Invalid Tx Word Count: 0
			 Invalid CRC Count: 0
	 Remote Port WWN: 210100e08b296060
		 Active FC4 Types: SCSI
		 SCSI Target: no
		 Port Symbolic Name: unknown
		 Node WWN: 200100e08b296060
		 Link Error Statistics:
			 Link Failure Count: 0
			 Loss of Sync Count: 0
			 Loss of Signal Count: 0
			 Primitive Seq Protocol Error Count: 0
			 Invalid Tx Word Count: 0
			 Invalid CRC Count: 0

       Example 6 Listing All SCSI Targets and Link Statistics

       The following command lists all remote ports as well as the link statistics and scsi-target information:

	 # fcinfo remote-port  -sl -p 210100e08b272ab5

	 Remote Port WWN: 210100e08b296a60
		 Active FC4 Types: SCSI,IP
		 SCSI Target: no
		 Port Symbolic Name: unknown
		 Node WWN: 200100e08b296a60
		 Link Error Statistics:
			 Link Failure Count: 0
			 Loss of Sync Count: 0
			 Loss of Signal Count: 0
			 Primitive Seq Protocol Error Count: 0
			 Invalid Tx Word Count: 0
			 Invalid CRC Count: 0
	 Remote Port WWN: 20030003ba27d56d
		 Active FC4 Types: SCSI
		 SCSI Target: yes
		 Port Symbolic Name: unknown
		 Node WWN: 10000003ba27d56d
		 Link Error Statistics:
			 Link Failure Count: 0
			 Loss of Sync Count: 4765165
			 Loss of Signal Count: 4765165
			 Primitive Seq Protocol Error Count: 0
			 Invalid Tx Word Count: 0
			 Invalid CRC Count: 0
		 LUN: 0
		   Vendor: SUN
		   Product: T4
		   OS Device Name: /dev/rdsk/c4t20030003BA27D56Dd0s2
		 LUN: 1
		   Vendor: SUN
		   Product: T4
		   OS Device Name: /dev/rdsk/c4t20030003BA27D56Dd1s2
	 Remote Port WWN: 210100e08b27f7a6
		 Active FC4 Types: SCSI
		 SCSI Target: no
		 Port Symbolic Name: unknown
		 Node WWN: 200100e08b27f7a6
		 Link Error Statistics:
			 Link Failure Count: 0
			 Loss of Sync Count: 0
			 Loss of Signal Count: 0
			 Primitive Seq Protocol Error Count: 0
			 Invalid Tx Word Count: 0
			 Invalid CRC Count: 0
	 Remote Port WWN: 50020f230000b897
		 Active FC4 Types: SCSI
		 SCSI Target: yes
		 Port Symbolic Name: unknown
		 Node WWN: 50020f200000b897
		 Link Error Statistics:
			 Link Failure Count: 0
			 Loss of Sync Count: 7
			 Loss of Signal Count: 7
			 Primitive Seq Protocol Error Count: 0
			 Invalid Tx Word Count: 0
			 Invalid CRC Count: 0
		 LUN: 0
		   Vendor: SUN
		   Product: T300
		   OS Device Name: Unknown
		 LUN: 1
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d1s2
		 LUN: 2
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d2s2
		 LUN: 3
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d3s2
		 LUN: 4
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d4s2
		 LUN: 5
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d5s2
		 LUN: 6
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d6s2
		 LUN: 7
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d7s2
		 LUN: 8
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d8s2
		 LUN: 9
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d9s2
		 LUN: 10
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d10s2
		 LUN: 11
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d11s2
		 LUN: 12
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d12s2
		 LUN: 13
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d13s2
		 LUN: 14
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d14s2
		 LUN: 15
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d15s2
	 Remote Port WWN: 210100e08b27daa6
		 Active FC4 Types: SCSI
		 SCSI Target: no
		 Port Symbolic Name: unknown
		 Node WWN: 200100e08b27daa6
		 Link Error Statistics:
			 Link Failure Count: 0
			 Loss of Sync Count: 0
			 Loss of Signal Count: 0
			 Primitive Seq Protocol Error Count: 0
			 Invalid Tx Word Count: 0
			 Invalid CRC Count: 0
	 Remote Port WWN: 210000e08b074cb5
		 Active FC4 Types: SCSI,IP
		 SCSI Target: no
		 Port Symbolic Name: unknown
		 Node WWN: 200000e08b074cb5
		 Link Error Statistics:
			 Link Failure Count: 0
			 Loss of Sync Count: 0
			 Loss of Signal Count: 0
			 Primitive Seq Protocol Error Count: 0
			 Invalid Tx Word Count: 0
			 Invalid CRC Count: 0
	 Remote Port WWN: 210100e08b296060
		 Active FC4 Types: SCSI
		 SCSI Target: no
		 Port Symbolic Name: unknown
		 Node WWN: 200100e08b296060
		 Link Error Statistics:
			 Link Failure Count: 0
			 Loss of Sync Count: 0
			 Loss of Signal Count: 0
			 Primitive Seq Protocol Error Count: 0
			 Invalid Tx Word Count: 0
			 Invalid CRC Count: 0

       Example 7 Listing SCSI Target Information

       The following command lists all remote ports as well as the scsi-target information:

	 # fcinfo remote-port  -s -p 210100e08b272ab5

	 Remote Port WWN: 210100e08b296a60
		 Active FC4 Types: SCSI,IP
		 SCSI Target: no
		 Port Symbolic Name: unknown
		 Node WWN: 200100e08b296060
	 Remote Port WWN: 20030003ba27d56d
		 Active FC4 Types: SCSI
		 SCSI Target: yes
		 Port Symbolic Name: unknown
		 Node WWN: 10000003ba27d56d
		 LUN: 0
		   Vendor: SUN
		   Product: T4
		   OS Device Name: /dev/rdsk/c4t20030003BA27D56Dd0s2
		 LUN: 1
		   Vendor: SUN
		   Product: T4
		   OS Device Name: /dev/rdsk/c4t20030003BA27D56Dd1s2
	 Remote Port WWN: 210100e08b27f7a6
		 Active FC4 Types: SCSI
		 SCSI Target: no
		 Port Symbolic Name: unknown
		 Node WWN: 200100e08b27f7a6
	 Remote Port WWN: 50020f230000b897
		 Active FC4 Types: SCSI
		 SCSI Target: yes
		 Port Symbolic Name: unknown
		 Node WWN: 50020f200000b897
		 LUN: 0
		   Vendor: SUN
		   Product: T300
		   OS Device Name: Unknown
		 LUN: 1
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d1s2
		 LUN: 2
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d2s2
		 LUN: 3
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d3s2
		 LUN: 4
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d4s2
		 LUN: 5
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d5s2
		 LUN: 6
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d6s2
		 LUN: 7
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d7s2
		 LUN: 8
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d8s2
		 LUN: 9
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d9s2
		 LUN: 10
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d10s2
		 LUN: 11
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d11s2
		 LUN: 12
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d12s2
		 LUN: 13
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d13s2
		 LUN: 14
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d14s2
		 LUN: 15
		   Vendor: SUN
		   Product: T300
		   OS Device Name: /dev/rdsk/c4t50020F230000B897d15s2
	 Remote Port WWN: 210100e08b27daa6
		 Active FC4 Types: SCSI
		 SCSI Target: no
		 Port Symbolic Name: unknown
		 Node WWN: 200100e08b27daa6
	 Remote Port WWN: 210000e08b074cb5
		 Active FC4 Types: SCSI,IP
		 SCSI Target: no
		 Port Symbolic Name: unknown
		 Node WWN: 200000e08b074cb5
	 Remote Port WWN: 210100e08b296060
		 Active FC4 Types: SCSI
		 SCSI Target: no
		 Port Symbolic Name: unknown
		 Node WWN: 200100e08b296060

       Example 8 Listing the Logical Unit

       The following command lists the logical unit:

	 # fcinfo logical-unit

	 /dev/rdsk/c0t600C0FF0000000000036223AE73EB705d0s2
	 /dev/rdsk/c0t600C0FF00000000000362272539E5B03d0s2
	 /dev/rmt/0n

       Example 9 Displaying Additional Information for the Logical Unit

       The following command displays additional information about the logical unit using the -v option for device /dev/rmt/On:

	 # fcinfo lu -v /dev/rmt/On

	  OS Device Name: /dev/rmt/0n
		 HBA Port WWN: 210000e07c030b91
			 Remote Port WWN: 21010003b7830a6
				LUN: 0
		 Vendor: STK
		 Product: 9940A
		 Device Type: Tape device

       The   following	 command   displays   additional   information	 about	 the   logical	 unit	using	the   -v   option    for    device
       /dev/rdsk/c0t600C0FF0000000000036223AE73EB705d0s2

	 # fcinfo logical-unit -v 
	      /dev/rdsk/c0t600C0FF0000000000036223AE73EB705d0s2

	  OS Device Name: /dev/rdsk/c0t600C0FF0000000000036223AE73EB705d0s2
		 HBA Port WWN: 210100e08b27a8a1
			 Remote Port WWN: 256000c0ffc03622
				 LUN: 0
			 Remote Port WWN: 216000c0ff803622
				 LUN: 0
		 HBA Port WWN: 210000e08b07a8a1
			 Remote Port WWN: 256000c0ffc03622
				 LUN: 0
			 Remote Port WWN: 216000c0ff803622
				 LUN: 0
		 Vendor: SUN
		 Product: StorEdge 3510
		 Device Type: Disk device

       Example 10 Adding an NIPV Port

       The following command adds an NPIV port to the HBA with a port name:

	 210000e08b170f1c

       The NPIV port has a port name of 2000000000000001 and a node name of 2100000000000001.

	 # fcadm create-npiv-port  -p 2000000000000001 -n 2100000000000001 
	 210000e08b170f1c

	 Created NPIV Port:
	     HBA Port WWN: 2000000000000001
	     Node WWN: 2100000000000001
	     Physical HBA Port WWN: 210000e08b170f1c

       Example 11 Adding an NIPV Port with Random WWN

       The following command adds an NPIV port to the HBA with a randomly assigned port name of 210000e08b170f1c.

	 # fcadm create-npiv-port 210000e08b170f1c

	 Created NPIV Port:
	     HBA Port WWN: 2038295824942801
	     Node WWN: 2100392849248001
	     Physical HBA Port WWN: 210000e08b170f1c

       Example 12 Deleting an NIPV Port

       The following command deletes an NPIV port.

	 # fcadm delete-npiv-port -p 2000000000000001 -w 2100000000000001 
	 210000e08b170f1c

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNW			   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Committed 		   |
       +-----------------------------+-----------------------------+

SEE ALSO

       attributes(5)

ERROR MESSAGES

       Errors that can occur in addition to the errors normally associated with system administration commands:

	   o	  HBA_port_WWN: not found

	   o	  Remote_port_WWN: not found

	   o	  HBA_port_WWN: NPIV not supported on this HBA

SunOS 5.11							    4 Aug 2008								fcinfo(1M)
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