Finding WWN of FC HBA

[Geofrey Rainey]

I'm pretty sure the node name is the one you give him - this should be
the WWN number and should be something like a 16 bit number. I use the
SANSurfer utiltity for this because it's a nice java GUI which
explicitly defines what number means what. It's available for install
from HP's site.

Cheers.

-----Original Message-----
From: redhat-list-bounces at redhat.com
[mailto:redhat-list-bounces at redhat.com] On Behalf Of Allen, Jack
Sent: Friday, 24 September 2010 10:36 a.m.
To: General Red Hat Linux discussion list
Subject: Finding WWN of FC HBA

What is the best way to find the WWN of a Qlogic FC HBA?

I looked at /sys/class/fc_host/host1

        node_name

        and

        port_name

which give numbers with the last digit being different.

Which one should I provide my SAN-Admin for them to setup things?

-------------------------
Jackson C. Allen
McKesson Provider Technologies
5995 Windward Parkway
Alpharetta, GA 30005
(404) 338-2023
 <mailto:Jack.Allen at McKesson.com> Jack.Allen at McKesson.com 

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