How to Find Emulex Fiber Channel HBA WWN's (World Wide Number)
9:56 PMTo find the WWN for each of the two "ports," check the grep results for the files that came back with "Emulex PPN".
$ grep "Emulex PPN" /sys/class/scsi_host/host*/lpfc_symbolic_name /sys/class/scsi_host/host0/lpfc_symbolic_name:Emulex PPN-10:00:00:00:c9:5e:25:ea /sys/class/scsi_host/host1/lpfc_symbolic_name:Emulex PPN-10:00:00:00:c9:5e:25:eb
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