10 More Discussions You Might Find Interesting
1. AIX
Good afternoon!
Help with a solution
I have AIX 7.1
works through vios
I expanded Lun
that it is necessary to make that aix saw this change and to expand the section lvm
Sorry for my English (1 Reply)
Discussion started by: iformats
1 Replies
2. UNIX for Dummies Questions & Answers
how do I know which hdisk from "lsdev -Cc disk" is my LUN on NetApp after zoning from SAN switch?
is it "MPIO other FC SCSI Disk Drive"? (1 Reply)
Discussion started by: malayo
1 Replies
3. AIX
Hi,
I am not getiting lun id information on VIO Server. I have used the command fget_config command.
just showing # prompt.
I would like know wheather any other command is there equiv of fget_config
which will display lun id? (4 Replies)
Discussion started by: manoj.solaris
4 Replies
4. Emergency UNIX and Linux Support
I have a LUN (From HP-Storage VA7110) that is claimed on 2 servers, but is in used in one of the VG on Server-1 .
Now I want to shut Server-1 and re-use that LUN on server-2 .
Server-1
Path-1 : /dev/rdsk/c4t0d1
Path-2: /dev/rdsk/c6t0d1
Server-2
Path-1: /dev/rdsk/c5t0d1
Path-2:... (8 Replies)
Discussion started by: Shirishlnx
8 Replies
5. Red Hat
Hi ALL,
what are the steps to detect and configure a new attached lun in RHEL 5.3.
rgds,
snj. (2 Replies)
Discussion started by: snjksh
2 Replies
6. HP-UX
Hello,
I want monting a LUN on a RX2660
I have created a LUN of 100Go with HP StorageWorks EVA and associated to my server.
For the moment I see it with the command below but after i can't used it
# ioscan -fnkC disk
Class I H/W Path Driver S/W State H/W Type Description ... (10 Replies)
Discussion started by: letters
10 Replies
7. Solaris
I have a list of LUN ID, my task is to find if disk has been added or not. How do I do that? I have been searching the forum and not able to find answer.
thanks (4 Replies)
Discussion started by: uuontario
4 Replies
8. Solaris
hey guys i got this in my logs what does this mean: (1 Reply)
Discussion started by: sbn
1 Replies
9. AIX
I have been ask to write a script to show what phyical disks are linked to what luns. By host name. I was hoping someone had some ideas on how to do this. I am from a linux background and am struggling a bit here...lol...I have been given one command to help me out....lsmap..Anyhelp would be... (3 Replies)
Discussion started by: jameszak
3 Replies
10. Solaris
Hi,
I was just about to decommission a box when a weird question paused the operation. This box has veritas volume manager installed. I was umounting all the vx volumes and deleting the disk groups so that the storage admin can take back the LUNS. Now this is where i am stuck - i see a disk... (0 Replies)
Discussion started by: s4g3
0 Replies
fcinfo(1M) fcinfo(1M)
NAME
fcinfo - Fibre Channel HBA Port Command Line Interface
SYNOPSIS
fcinfo hba-port [-l] [HBA_port_WWN...]
fcinfo remote-port [-ls] [-p HBA_port_WWN] [REMOTE_port_WWN...]
fcinfo [-V]
fcinfo [-?]
fcinfo is a command line interface that collects administrative information on fibre channel host bus adapter (HBA) ports on a host. It
also collects 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:
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.
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.
-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 option can only be used with the
remote-port subcommand and is a mandatory option.
-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, --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
Type: N-port
State: online
Supported Speeds: 1Gb 2Gb
Current Speed: 2Gb
Node WWN: 200000e08b074cb5
HBA Port WWN: 210100e08b274cb5
OS Device Name: /dev/cfg/c2
Manufacturer: QLogic Corp.
Model: 375-3108-xx
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.
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
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
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
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 visible 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
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNW |
+-----------------------------+-----------------------------+
|Interface Stability |Evolving |
+-----------------------------+-----------------------------+
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
17 Feb 2005 fcinfo(1M)