1、Redhat:
cat /sys/class/scsi_host/hostX/unique_id
cat /sys/class/fc_host/host5/device/scsi_host:hostX/unique_id
输出的id对应HBA卡上的port ID
san switch nsshow Pid:
cat /sys/class/fc_host/hostX/port_id
port_name:
cat /sys/class/fc_host/hostX/port_name
port_state:
cat /sys/class/fc_host/host5/port_state
2、ESXi:
~ # cat /proc/scsi/lpfc820/12
Emulex LightPulse FC SCSI 8.2.2.1-18vmw
IBM 42D0494 8Gb 2-Port PCIe FC HBA for System x on PCI bus 0000:04 device 00 irq 208 port 0
BoardNum: 0
ESX Adapter: vmhba2