topic Re: checking Fibre channel card WWN in Linux in Operating System - Linux

checking Fibre channel card WWN in Linux

Fenny_1 — Mon, 22 Jan 2007 02:43:10 GMT

Hi,
Could anyone tell me How can i check a Qlogic cards WWN in linux without rebooting the machine?
Your quick response is highly appreciated.Thanx in advance.

Re: checking Fibre channel card WWN in Linux

tamsuns — Mon, 22 Jan 2007 03:36:40 GMT

hi,

Which model of storage do you use ?

Regards,
Sundaram

Re: checking Fibre channel card WWN in Linux

Rob Leadbeater — Mon, 22 Jan 2007 04:54:52 GMT

Hi,

Try looking in /var/log/dmesg for messages relating to qla...

For example:

# grep adapter /var/log/dmesg
scsi-qla0-adapter-port=210000e08b104ac7\;
scsi-qla1-adapter-port=210000e08b0f1232\;

Hope this helps,

Regards,

Rob

Re: checking Fibre channel card WWN in Linux

Fenny_1 — Mon, 22 Jan 2007 05:05:17 GMT

i just want to check the HBA WWN. Im not connecting it to any storage.

Re: checking Fibre channel card WWN in Linux

Fenny_1 — Tue, 23 Jan 2007 00:43:51 GMT

I got the WWN in
more /proc/scsi/qla2300/0

Thanx for every1's support