System Administration Commands fcinfo(1M) NAME fcinfo, fcadm - Fibre Channel HBA Port Command Line Interface SYNOPSIS fcinfo hba-port [-l] [HBA_port_WWN]... | fcadm hba-port [-l] [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 [Virtual_Port_WWN] -n [Virtual_Node_WWN]\ | [PhysicalPort_port_WWN] fcinfo [-V] | fcadm [-V] fcinfo [-?] | fcadm [-?] DESCRIPTION | fcinfo and fcadm are command line interface that collects | administrative information on fibre channel host bus adapter | (HBA) ports on a host. They also collect data on any fibre channel | targets that may be connected to those ports in a Storage Area | Network (SAN). 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 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. If2 device_path is not specified, all fibre channel logical units will be listed. | The following subcommands, which adminster 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 virual port. This will only | delete 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. -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 may 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. The -p opthion when used with the remote-port subcommand is a mandatory option. When used with NPIV options, specify a virtual port WWN. If used with create-npiv-port, it may 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. -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 Prints the version information. -?, --help Prints the usage information. EXAMPLES Example 1 Listing all HBA ports The following command lists all fibre channel HBA ports on the host: # fcinfo hba-port HBA Port WWN: 210000e08b074cb5 OS Device Name: /dev/cfg/c1 Manufacturer: QLogic Corp. Model: 375-3108-xx Firmware Version: 3.3.116 FCode/BIOS Version: 1.13.08 Type: N-port State: online Supported Speeds: 1Gb 2Gb 4Gb Current Speed: 4Gb Node WWN: 200000e08b074cb5 | NPIV Port List: | Virtual Port 1: | Port WWN: 200000e08b074cb1 | Node WWN: 200000e08b074cb3 HBA Port WWN: 210100e08b274cb5 OS Device Name: /dev/cfg/c2 Manufacturer: QLogic Corp. Model: 375-3108-xx Firmware Version: 3.3.116 FCode/BIOS Version: 1.13.08 Type: N-port State: online Supported Speeds: 1Gb 2Gb Current Speed: 2Gb Node WWN: 200100e08b274cb5 HBA Port WWN: 210000e08b072ab5 OS Device Name: /dev/cfg/c3 Manufacturer: QLogic Corp. Firmware Version: 3.3.116 FCode/BIOS Version: 1.13.08 Model: 375-3108-xx Type: L-port State: online Supported Speeds: 1Gb 2Gb Current Speed: 2Gb Node WWN: 200000e08b072ab5 HBA Port WWN: 210100e08b272ab5 OS Device Name: /dev/cfg/c4 Manufacturer: QLogic Corp. Model: 375-3108-xx Firmware Version: 3.3.116 FCode/BIOS Version: 1.13.08 Type: N-port State: online Supported Speeds: 1Gb 2Gb Current Speed: 2Gb Node WWN: 200100e08b272ab5 Example 2 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 OS Device Name: /dev/cfg/c1 Manufacturer: QLogic Corp. Model: 375-3108-xx Firmware Version: 3.3.116 FCode/BIOS Version: 1.13.08 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 OS Device Name: /dev/cfg/c2 Manufacturer: QLogic Corp. Model: 375-3108-xx Firmware Version: 3.3.116 FCode/BIOS Version: 1.13.08 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 3 Listing all remote ports The following command lists all remote ports that are visi- ble through the given HBA port: # fcinfo remote-port -p 210100e08b274cb5 Remote Port WWN: 50020f230000b4af Active FC4 Types: SCSI SCSI Target: yes Node WWN: 50020f200000b4af Remote Port WWN: 210000e08b07daa6 Active FC4 Types: SCSI SCSI Target: no Node WWN: 200000e08b07daa6 Remote Port WWN: 20030003ba27c788 Active FC4 Types: SCSI SCSI Target: yes Node WWN: 10000003ba27c788 Remote Port WWN: 210000e08b096a60 Active FC4 Types: SCSI,IP SCSI Target: no Node WWN: 200000e08b096a60 Example 4 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 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 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 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 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 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 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 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 5 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 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 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 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 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 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 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 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 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 Node WWN: 200100e08b296a60 Remote Port WWN: 20030003ba27d56d Active FC4 Types: SCSI SCSI Target: yes 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 Node WWN: 200100e08b27f7a6 Remote Port WWN: 50020f230000b897 Active FC4 Types: SCSI SCSI Target: yes 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 Node WWN: 200100e08b27daa6 Remote Port WWN: 210000e08b074cb5 Active FC4 Types: SCSI,IP SCSI Target: no Node WWN: 200000e08b074cb5 Remote Port WWN: 210100e08b296060 Active FC4 Types: SCSI SCSI Target: no Node WWN: 200100e08b296060 Example 7 Listing the Logical Unit The following command lists the logical unit: # fcinfo logical-unit /dev/rdsk/c0t600C0FF0000000000036223AE73EB705d0s2 /dev/rdsk/c0t600C0FF00000000000362272539E5B03d0s2 /dev/rmt/0n Example 8 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 Remote Port WWN: 216000c0ff803622 HBA Port WWN: 210000e08b07a8a1 Remote Port WWN: 256000c0ffc03622 Remote Port WWN: 216000c0ff803622 LUN: 0 Vendor: SUN Product: StorEdge 3510 Device Type: Disk device | Example 8 Adding an NIPV port | The following command adds an NPIV port to the HBA with port name = | 210000e08b170f1c. The NPIV port has port name = 2000000000000001 | and node name = 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 9 Adding an NIPV port with random WWN | The following command adds an NPIV port to the HBA with port name = | 210000e08b170f1c. The NPIV port name is randomly assigned | | fcadm create-npiv-port 210000e08b170f1c | | Created NPIV Port: | HBA Port WWN: 2038295824942801 | Node WWN: 2100392849248001 | Physical HBA Port WWN: 210000e08b170f1c | | Example 10 Deleting an NPIV port | fcadm delete-npiv-port -p 2000000000000001 -w 2100000000000001 \ | 210000e08b170f1c ATTRIBUTES See attributes(5) for descriptions of the following attri- butes: ____________________________________________________________ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | |_____________________________|_____________________________| | Availability | SUNW | |_____________________________|_____________________________| | Interface Stability | Evolving | |_____________________________|_____________________________| SEE ALSO attributes(5) ERROR MESSAGES Errors that can occur in addition to the errors normally associated with system administration commands: HBA_port_WWN: not found REMOTE_port_WWN: not found | HBA_Port_WWN: NPIV not supported on this HBA