Finding WWN of FC HBA

[Matias Villarreal]

systool -c fc_host -v or cat /proc/scsi/qla2xxx/#    I dont remember very well but use TAB and # = number that Linux shows as the port.

> From: Jack.Allen at mckesson.com
> To: redhat-list at redhat.com
> Subject: Finding WWN of FC HBA
> Date: Thu, 23 Sep 2010 18:35:42 -0400
> 
> 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
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>  <mailto:Jack.Allen at McKesson.com> Jack.Allen at McKesson.com 
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