isso deve funcionar:
systool -c fc_host -v
Para esse exemplo, posso verificar:
lrwxrwxrwx 1 root root 9 Jul 23 11:20 scsi-3600508e000000000XXXe71e04ffYYY0f -> ../../sda
lrwxrwxrwx 1 root root 10 Jul 23 11:20 scsi-3600508e000000000XXXe71e04YYY1f0f-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Jul 23 11:20 scsi-3600508e000000000XXXe71e04fYYYf0f-part2 -> ../../sda2
lrwxrwxrwx 1 root root 9 Jul 23 14:15 scsi-360080e5000230fc0000001ca4XXX8e06 -> ../../sdd
lrwxrwxrwx 1 root root 9 Jul 23 14:15 scsi-360080e500023139c000001cf4dXXXe68 -> ../../sde
sda é um disco RAID físico e os outros dois são FC.
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