Admin Helpline: February 2010

To find the WWN numbers of your HBA card in Sun Solaris, you can use one the following procedures

For Solaris 8 ,9 and 10, to find the link status of the HBA's run the following command.

[10:20:39] root@ecpdb[2]# luxadm -e port

Found path to 3 HBA ports

/devices/pci@8,600000/SUNW,qlc@1/fp@0,0:devctl CONNECTED

/devices/pci@8,600000/SUNW,qlc@2/fp@0,0:devctl CONNECTED

/devices/pci@9,600000/SUNW,qlc@2/fp@0,0:devctl CONNECTED

note down the connected HBA device files

To find the WWN associated with CONNECTED HBA's run the following command.

[10:20:39] root@ecpdb[4]# luxadm -e dump_map /devices/pci@8,600000/SUNW,qlc@1/fp@0,0:devctl

Pos Port_ID Hard_Addr Port WWN Node WWN Type

0 320400 0 50060e8003ec2d02 50060e8003ec2d02 0x0 (Disk device)

1 1a0200 0 210000e08b81b4ce 200000e08b81b4ce 0x1f (Unknown Type,Host Bus Adapter)

[10:20:39] root@ecpdb[6]# luxadm -e dump_map /devices/pci@8,600000/SUNW,qlc@2/fp@0,0:devctl

Pos Port_ID Hard_Addr Port WWN Node WWN Type

0 960400 0 50060e8003ec2d12 50060e8003ec2d12 0x0 (Disk device)

1 7e0200 0 210000e08b81c6f2 200000e08b81c6f2 0x1f (Unknown Type,Host Bus Adapter)

[10:20:39] root@ecpdb[7]# luxadm -e dump_map /devices/pci@9,600000/SUNW,qlc@2/fp@0,0:devctl

Pos AL_PA ID Hard_Addr Port WWN Node WWN Type

0 1 7d 0 21000003bace8a69 20000003bace8a69 0x1f (Unknown Type,Host Bus Adapter)

1 ef 0 ef 21000014c31767e3 20000014c31767e3 0x0 (Disk device)

2 e8 1 e8 21000014c31772b2 20000014c31772b2 0x0 (Disk device)

The WWN's which are mentioned by type "Host Bus Adapter" represents WWN of connected HBA's.

prtconf will also display WWN of the connected HBAs

[10:20:39] root@ecpdb[10]# prtconf -vp | grep wwn

port-wwn: 210000e0.8b81b4ce

node-wwn: 200000e0.8b81b4ce

port-wwn: 210000e0.8b81c6f2

node-wwn: 200000e0.8b81c6f2

port-wwn: 21000003.bace8a69

node-wwn: 20000003.bace8a69

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