Kamis, 12 April 2012

View WWN of FIbre Channel Cards HP-UX

WWN should be on a sticker on the cards, but you can find the WWN from the command line as well.

First run:

#ioscan -kfnC fc

This will show you how many FC cards are installed in your system. 

#fcmsutil /dev/fcd0

Output of this command will show your WWN.