Advertisements

Tag Archives: fcmsutil

HP-UX: Clearing and checking HBA statistics

Clearing statistics on HBA card

root@hp-ux:~ # /opt/fcms/bin/fcmsutil /dev/fclp0 clear_stat
Thu Oct 24 15:26:44 2013

Driver statistics cleared.

Checking HBA statistics

root@hp-ux:~ # /opt/fcms/bin/fcmsutil /dev/fclp0 stat -s

******************************************************************************
**** Driver Statistics ****
******************************************************************************

Fri Oct 25 14:30:43 2013

— Link Statistics ——————————————————

Link Failure count 0 Loss of Sync count 10
Loss of Signal count 0 Prim seq proto err count 0
Invalid Word count 34 Invalid CRC count 1
Prim seq Timeout count 0 Elstc Bufr Overrun count 0
FC-AL Arb Timeout count 0

Advertised Recv B2B cred 40 Current Recv B2B cred 40
Advertised Xmit B2B cred 8 Current Xmit B2B cred 8
Received EOFa count 0 Received EOFdti count 0
Received EOFni count 0 Received SOFf count 0

Advertisements

Check WWPN on HP-UX

Check how much fibre channel adapters you have in your system

root@hp-ux:~ # ioscan -fnC fc
Class I H/W Path Driver S/W State H/W Type Description
====================================================================
fc 0 0/2/0/0/0/0 fclp CLAIMED INTERFACE HP AH403A 8Gb PCIe 2-port Fibre Channel Adapter
/dev/fclp0
fc 1 0/2/0/0/0/1 fclp CLAIMED INTERFACE HP AH403A 8Gb PCIe 2-port Fibre Channel Adapter
/dev/fclp1
fc 2 0/4/0/0/0/0 fclp CLAIMED INTERFACE HP AH403A 8Gb PCIe 2-port Fibre Channel Adapter
/dev/fclp2
fc 3 0/4/0/0/0/1 fclp CLAIMED INTERFACE HP AH403A 8Gb PCIe 2-port Fibre Channel Adapter
/dev/fclp3

Then inquiry each adapter to get the WWPN

root@hp-ux:~ # /opt/fcms/bin/fcmsutil /dev/fclp0

Vendor ID is = 0x10df
Device ID is = 0xf100
PCI Sub-system Vendor ID is = 0x103c
PCI Sub-system ID is = 0x3282
Chip version = 3
Firmware Version = 2.00A4 SLI-3 (U3D2.00A4)
EFI Version = UU5.03A10
EFI Boot = ENABLED
Driver-Firmware Dump Available = NO
Driver-Firmware Dump Timestamp = N/A
Topology = PTTOPT_FABRIC
Link Speed = 8Gb
Local N_Port_id is = 0x010600
Previous N_Port_id is = None
N_Port Node World Wide Name = 0x20000000c9e79dba
N_Port Port World Wide Name = 0x10000000c9e79dba
Switch Port World Wide Name = 0x2006000533a00080
Switch Node World Wide Name = 0x1000000533a00080
Driver state = ONLINE
Hardware Path is = 0/2/0/0/0/0
Maximum Frame Size = 2048
TYPE = PFC
NPIV Supported = NO
Driver Version = @(#) FCLP: PCIe Fibre Channel driver (FibrChanl-02), B.11.31.1203, Nov 30 2011, FCLP_IFC (3,2)

root@hp-ux:~ # /opt/fcms/bin/fcmsutil /dev/fclp1

Vendor ID is = 0x10df
Device ID is = 0xf100
PCI Sub-system Vendor ID is = 0x103c
PCI Sub-system ID is = 0x3282
Chip version = 3
Firmware Version = 2.00A4 SLI-3 (U3D2.00A4)
EFI Version = UU5.03A10
EFI Boot = ENABLED
Driver-Firmware Dump Available = NO
Driver-Firmware Dump Timestamp = N/A
Topology = PTTOPT_FABRIC
Link Speed = 8Gb
Local N_Port_id is = 0x020600
Previous N_Port_id is = None
N_Port Node World Wide Name = 0x20000000c9e79dbb
N_Port Port World Wide Name = 0x10000000c9e79dbb
Switch Port World Wide Name = 0x20060005339e0080
Switch Node World Wide Name = 0x10000005339e0080
Driver state = ONLINE
Hardware Path is = 0/2/0/0/0/1
Maximum Frame Size = 2048
TYPE = PFC
NPIV Supported = NO
Driver Version = @(#) FCLP: PCIe Fibre Channel driver (FibrChanl-02), B.11.31.1203, Nov 30 2011, FCLP_IFC (3,2)

root@hp-ux:~ # /opt/fcms/bin/fcmsutil /dev/fclp2

Vendor ID is = 0x10df
Device ID is = 0xf100
PCI Sub-system Vendor ID is = 0x103c
PCI Sub-system ID is = 0x3282
Chip version = 3
Firmware Version = 2.00A4 SLI-3 (U3D2.00A4)
EFI Version = UU5.03A10
EFI Boot = ENABLED
Driver-Firmware Dump Available = NO
Driver-Firmware Dump Timestamp = N/A
Topology = PTTOPT_FABRIC
Link Speed = 8Gb
Local N_Port_id is = 0x010500
Previous N_Port_id is = None
N_Port Node World Wide Name = 0x20000000c9e7a072
N_Port Port World Wide Name = 0x10000000c9e7a072
Switch Port World Wide Name = 0x2005000533a00080
Switch Node World Wide Name = 0x1000000533a00080
Driver state = ONLINE
Hardware Path is = 0/4/0/0/0/0
Maximum Frame Size = 2048
TYPE = PFC
NPIV Supported = NO
Driver Version = @(#) FCLP: PCIe Fibre Channel driver (FibrChanl-02), B.11.31.1203, Nov 30 2011, FCLP_IFC (3,2)

root@hp-ux:~ # /opt/fcms/bin/fcmsutil /dev/fclp3

Vendor ID is = 0x10df
Device ID is = 0xf100
PCI Sub-system Vendor ID is = 0x103c
PCI Sub-system ID is = 0x3282
Chip version = 3
Firmware Version = 2.00A4 SLI-3 (U3D2.00A4)
EFI Version = UU5.03A10
EFI Boot = ENABLED
Driver-Firmware Dump Available = NO
Driver-Firmware Dump Timestamp = N/A
Topology = PTTOPT_FABRIC
Link Speed = 8Gb
Local N_Port_id is = 0x020500
Previous N_Port_id is = None
N_Port Node World Wide Name = 0x20000000c9e7a073
N_Port Port World Wide Name = 0x10000000c9e7a073
Switch Port World Wide Name = 0x20050005339e0080
Switch Node World Wide Name = 0x10000005339e0080
Driver state = ONLINE
Hardware Path is = 0/4/0/0/0/1
Maximum Frame Size = 2048
TYPE = PFC
NPIV Supported = NO
Driver Version = @(#) FCLP: PCIe Fibre Channel driver (FibrChanl-02), B.11.31.1203, Nov 30 2011, FCLP_IFC (3,2)

HP-UX – fcmsutil – Error: FCP driver not loaded

I saw a message in syslog to check for an EMS Event Notification.

root@hp-ux:/ # cat /var/adm/syslog/syslog.log
Jul 23 11:33:07 hp-ux EMS [2596]: —— EMS Event Notification ——   Value: “SERIOUS (4)” for Resource: “/adapters/events/TL_adapter/0_2_1_0″     (Threshold:  >= ” 3″)    Execute the following command to obtain event details:   /opt/resmon/bin/resdata -R 170131458 -r /adapters/events/TL_adapter/0_2_1_0 -n 170131457 -a

root@hp-ux:/ # /opt/resmon/bin/resdata -R 170131458 -r /adapters/events/TL_adapter/0_2_1_0 -n 170131457 -a

CURRENT MONITOR DATA:

Event Time……….: Thu Jul 23 11:33:07 2009
Severity…………: SERIOUS
Monitor………….: dm_TL_adapter
Event #………….: 23
System…………..: hp-ux

Summary:
Adapter at hardware path 0/2/1/0 : Fibre Channel driver has gone into
non-participating mode
Description of Error:
lbolt value: 3207

The Fibre Channel Driver has gone into non-participating mode
Frame Manager Status Register =  0x200002ff
Probable Cause / Recommended Action:

A cable or hardware problem exists. This can also be caused due
to the Tachyon TL adapter changing its AL_PA across a LIP.
Do the following:
1. Verify that the fiber optic cable is functional and securely
attached to the Fibre Channel Mass Storage Adapter.
2. After checking the cabling, execute a loopback test using
fcmsutil.
Command syntax is as follows:
/opt/fcms/bin/fcmsutil <device_file> lb plm
If the problem persists after verifying fiber optic cabling,
replace the adapter

Additional Event Data:
System IP Address…: 10.122.100.24
Event Id…………: 0x4a6874a300000000
Monitor Version…..: B.01.00
Event Class………: I/O
Client Configuration File………..:
/var/stm/config/tools/monitor/default_dm_TL_adapter.clcfg
Client Configuration File Version…: A.01.00
Qualification criteria met.
Number of events..: 1
Associated OS error log entry id(s):
0x4a68739100000000
Additional System Data:
System Model Number………….: 9000/800/rp4440
OS Version………………….: B.11.11
EMS Version…………………: A.04.20
STM Version…………………: A.49.00
Latest information on this event:
http://docs.hp.com/hpux/content/hardware/ems/dm_TL_adapter.htm#23

v-v-v-v-v-v-v-v-v-v-v-v-v    D  E  T  A  I  L  S    v-v-v-v-v-v-v-v-v-v-v-v-v

Component Data:
Physical Device Path….: 0/2/1/0
Vendor Id……………: 0x0000103C
Serial Number(WWN)……: 50060B00005FCE46

I/O Log Event Data:

Driver Status Code………………: 0x00000017
Length of Logged Hardware Status….: 0 bytes.
Offset to Logged Manager Information: 0 bytes.
Length of Logged Manager Information: 61 bytes.

Manager-Specific Information:

Raw data from FCMS Adapter driver:
00000003 00000C87 00000001 00000001 200002FF 2F75782F 6B65726E 2F6B6973
752F544C 2F737263 2F636F6D 6D6F6E2F 7773696F 2F74645F 6973722E 63

Checking the device file.

root@hp-ux:/ # ioscan -fnC fc
Class     I  H/W Path  Driver S/W State   H/W Type     Description
=================================================================
fc        0  0/2/1/0   td   CLAIMED     INTERFACE    HP Tachyon XL2 Fibre Channel Mass Storage Adapter
/dev/td0
fc        1  0/6/1/0   td   CLAIMED     INTERFACE    HP Tachyon XL2 Fibre Channel Mass Storage Adapter
/dev/td1

I tried to pass td1 as argument but it needed the full path.

root@hp-ux:/ # /opt/fcms/bin/fcmsutil td1 lb plm
Error: FCP driver not loaded.

I passed the entire path and the fcmsutil worked:

root@hp-ux:/ # /opt/fcms/bin/fcmsutil /dev/td0 lb plm

WARNING: This is a DESTRUCTIVE test.
This might result in failure of current I/O requests.
Do you want to continue? (y/n) [n]…

%d bloggers like this: