powermt-HBA

Any HBA card error, frist check

# /etc/powermt display dev=all
Pseudo name=emcpower46a
Symmetrix ID=000287750825
Logical device ID=0211
state=alive; policy=SymmOpt; priority=0; queued-IOs=0
==============================================================================
—————- Host ————— – Stor – — I/O Path – — Stats —
### HW Path I/O Paths Interf. Mode State Q-IOs Errors
==============================================================================
2304 pci@21d/fibre-channel@1 c4t5d125s0 FA 9cB active alive 0 0
2304 pci@21d/fibre-channel@1 c4t6d125s0 FA 10cB active alive 0 0
2305 pci@23d/fibre-channel@1 c5t5d125s0 FA 7cA active dead 0 2
2305 pci@23d/fibre-channel@1 c5t6d125s0 FA 8cA active dead 0 1

Pseudo name=emcpower47a
Symmetrix ID=000287750825
######################################
d236279@ssdbfecnt003c08 # /usr/sbin/hbanyware/hbacmd ListHBAs
Manageable HBA List

Port WWN : 10:00:00:00:c9:45:99:86
Node WWN : 20:00:00:00:c9:45:99:86
Fabric Name: 10:00:08:00:88:60:42:9e
Flags : 8000f980
Host Name : ssdbfecnt003c08
Mfg : Emulex Corporation

Port WWN : 10:00:00:00:c9:45:9b:77
Node WWN : 20:00:00:00:c9:45:9b:77
Fabric Name: 10:00:08:00:88:03:72:e9
Flags : 8000f980
Host Name : ssdbfecnt003c08
Mfg : Emulex Corporation

Port WWN : 10:00:00:00:c9:45:9b:04
Node WWN : 20:00:00:00:c9:45:9b:04
Fabric Name: 10:00:08:00:88:60:42:9e
Flags : 8000f980
Host Name : ssdbfecnt003c08
Mfg : Emulex Corporation
# /usr/sbin/hbanyware/hbacmd HBAAttrib 10:00:00:00:c9:45:99:86
HBA Attributes for 10:00:00:00:c9:45:99:86

Host Name : ssdbfecnt003c08
Manufacturer : Emulex Corporation
Serial Number : MS50667527
Model : LP9802
Model Desc : Emulex LightPulse LP9802 2 Gigabit PCI Fibre Channel Adapter
Node WWN : 20 00 00 00 c9 45 99 86
Node Symname :
HW Version : 2003806d
Opt ROM Version:
FW Version : 1.91A1 (H2D1.91A1)
Vender Spec ID : 80F9
Number of Ports: 1
Driver Name : lpfc
Device ID : F980
HBA Type : LP9802
Operational FW : SLI-2 Overlay
SLI1 FW : SLI-1 Overlay 1.91a1
SLI2 FW : SLI-2 Overlay 1.91a1
IEEE Address : 00 00 c9 45 99 86
Boot BIOS : Disabled
Driver Version : 6.02e; HBAAPI(I) v2.0.e, 11-07-03

# /usr/sbin/hbanyware/hbacmd PortAttrib 10:00:00:00:c9:45:99:86
Port Attributes for 10:00:00:00:c9:45:99:86

Node WWN : 20 00 00 00 c9 45 99 86
Port WWN : 10 00 00 00 c9 45 99 86
Port Symname :
Port FCID : 790A13
Port Type : Fabric
Port State : Operational
Port Service Type : 6
Port Supported FC4 : 00 00 01 20 00 00 00 01
00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00
Port Active FC4 : 00 00 01 00 00 00 00 01
00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00
Port Supported Speed: 2 GBit/sec.
Port Speed : 1 GBit/sec.
Max Frame Size : 2048
OS Device Name : /devices/node@2/pci@11d,600000/fibre-channel@1
Num Discovered Ports: 2
Fabric Name : 10 00 08 00 88 60 42 9e

# /usr/sbin/hbanyware/hbacmd PortAttrib 10:00:00:00:c9:45:9b:77
Port Attributes for 10:00:00:00:c9:45:9b:77

Node WWN : 20 00 00 00 c9 45 9b 77
Port WWN : 10 00 00 00 c9 45 9b 77
Port Symname :
Port FCID : 7A1213
Port Type : Fabric
Port State : Operational
Port Service Type : 6
Port Supported FC4 : 00 00 01 20 00 00 00 01
00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00
Port Active FC4 : 00 00 01 00 00 00 00 01
00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00
Port Supported Speed: 2 GBit/sec.
Port Speed : 1 GBit/sec.
Max Frame Size : 2048
OS Device Name : /devices/node@2/pci@21d,600000/fibre-channel@1
Num Discovered Ports: 5
Fabric Name : 10 00 08 00 88 03 72 e9

# /usr/sbin/hbanyware/hbacmd PortAttrib 10:00:00:00:c9:45:9b:04

Port Attributes for 10:00:00:00:c9:45:9b:04

Node WWN : 20 00 00 00 c9 45 9b 04
Port WWN : 10 00 00 00 c9 45 9b 04
Port Symname :
Port FCID : 0000
Port Type : Fabric
Port State : In Diagnostic Mode
Port Service Type : 6
Port Supported FC4 : 00 00 01 20 00 00 00 01
00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00
Port Active FC4 : 00 00 01 00 00 00 00 01
00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00
Port Supported Speed: 2 GBit/sec.
Port Speed : 1 GBit/sec.
Max Frame Size : 2048
OS Device Name : /devices/node@2/pci@23d,600000/fibre-channel@1
Num Discovered Ports: 0
Fabric Name : 10 00 08 00 88 60 42 9e

#/usr/sbin/hbanyware/hbacmd listHBAS —-> it shows the wwn no and Manageable HBA List
Port WWN : 10:00:00:00:c9:34:80:75
Node WWN : 20:00:00:00:c9:34:80:75
Fabric Name: 00:00:00:00:00:00:00:00
Flags : 8000f902
Host Name : nus832
Mfg : Emulex Corporat

#luxadm -e port
Found path to 8 HBA ports
/devices/pci@11c,600000/SUNW,emlxs@1/fp@0,0:devctl CONNECTED
/devices/pci@11c,600000/SUNW,emlxs@1,1/fp@0,0:devctl NOT CONNECTED
/devices/pci@11d,600000/SUNW,emlxs@1/fp@0,0:devctl CONNECTED
/devices/pci@11d,600000/SUNW,emlxs@1,1/fp@0,0:devctl NOT CONNECTED
/devices/pci@1fc,600000/SUNW,emlxs@1/fp@0,0:devctl CONNECTED
/devices/pci@1fc,600000/SUNW,emlxs@1,1/fp@0,0:devctl NOT CONNECTED
/devices/pci@1fd,600000/SUNW,emlxs@1/fp@0,0:devctl CONNECTED
/devices/pci@1fd,600000/SUNW,emlxs@1,1/fp@0,0:devctl NOT CONNECTED

#NOTE: Some of the luxadm commands require the devices to
# be configured with cfgadm first.
luxadm -e port
luxadm -e dump_map `HBA path from above command’
luxadm -e dump_map /devices/pci@23d,600000/SUNW,qlc@1/fp@0,0
luxadm -e dump_map /dev/fc/fp0
luxadm -e forcelip `HBA path’
luxadm probe
luxadm display ‘/dev/rdsk/cXtXdX’

# NOTE: run as root user (otherwise you don’t see everything)
cfgadm -l
cfgadm -al
cfgadm -al <controller_id>
cfgadm -al -o show_FCP_dev <controller_id>
cfgadm -o show_SCSI_LUN -al
cfgadm -o show_FCP_dev -al

# configure command – not a show command
cfgadm -c configure c# c#

#####

After resetting the HBA, paths came back online
We see no faults on the SAN array (sid 287750825)
Suspecting HBA failure. Please check with the HBA hardware support.

# /usr/sbin/hbanyware/hbacmd PortAttrib 10:00:00:00:c9:45:9b:04
Port Attributes for 10:00:00:00:c9:45:9b:04
Node WWN : 20 00 00 00 c9 45 9b 04
Port WWN : 10 00 00 00 c9 45 9b 04
Port Symname :
Port FCID : 791213
Port Type : Fabric
Port State : Operational
Port Service Type : 6
Port Supported FC4 : 00 00 01 20 00 00 00 01
00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00
Port Active FC4 : 00 00 01 00 00 00 00 01
00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00
Port Supported Speed: 2 GBit/sec.
Port Speed : 1 GBit/sec.
Max Frame Size : 2048
OS Device Name : /devices/node@2/pci@23d,600000/fibre-channel@1
Num Discovered Ports: 5
Fabric Name : 10 00 08 00 88 60 42 9e

Please see the INC docket for more info on what was fixed

##To check the powerpaths..
bash-2.03# powermt display paths
Symmetrix logical device count=0
==============================================================================
—– Host Bus Adapters ——— —— Storage System —– – I/O Paths –
### HW Path ID Interface Total Dead
==============================================================================

CLARiiON logical device count=24
==============================================================================
—– Host Bus Adapters ——— —— Storage System —– – I/O Paths –
### HW Path ID Interface Total Dead
==============================================================================
2314 pci@1c/lpfc@1 CK200042000892 SP A2 24 0
2314 pci@1c/lpfc@1 CK200042000892 SP B3 24 0
2315 pci@1d/lpfc@1 CK200042000892 SP B2 24 0
2315 pci@1d/lpfc@1 CK200042000892 SP A3 24 0

Check dead path —
powermt display dev=all |grep dead

If dead path — need both path coming from same HBA card or different HBA—