Solaris

try

cat /var/adm/messages | grep -i WWN

you can check /var/adm/messages for the WWN's. You need to reboot the box though after drivers and firmwares are up to date. You need to reconfigure reboot.

reboot -- -r

Check /var/adm/messages after the reboot. Each instance will be listing a node name and a port name. you will need those to configure the external disks.

Hope that helps.

-Sowser

To show Sun/Qlogic HBA's
# luxadm qlgc

To show all vendor HBA's
# luxadm fcode_download -p

To show link status of card
# luxadm -e port

To see the WWN's (using address given to you from previous commands), it is hte last one that specifies it is a HBA, so the port WWN here is 210000e08b100d16
# luxadm -e dump_map /devices/pci@1f,0/pci@1/SUNW,qlc@1/fp@0,0:devctl
Pos Port_ID Hard_Addr Port WWN Node WWN Type
0 10600 0 224100015d210900 220000015d210900 0x1f (Unknown Type)
1 10700 0 210000e08b103417 200000e08b103417 0x1f (Unknown Type)
2 10800 0 210000e08b100d16 200000e08b100d16 0x1f (Unknown Type,Host Bus Adapter

To configure storage online;

# cfgadm -al
Ap_Id Type Receptacle Occupant Condition
c0 scsi-bus connected configured unknown
c0::dsk/c0t0d0 disk connected configured unknown
c0::dsk/c0t2d0 CD-ROM connected configured unknown
c1 fc-fabric connected unconfigured unknown
c1::210000e08b103417 unknown connected unconfigured unknown
c1::224100015d210900 unknown connected unconfigured unknown
c2 fc-fabric connected unconfigured unknown
c2::210100e08b303417 unknown connected unconfigured unknown
c2::223100015d210900 unknown connected unconfigured unknown

So we're going to run
# cfgadm -f -c configure c1 c2

you can now run devfsadm

prtconf -pv | grep -i wwn | grep -i port