根据您的内核,可以通过sysfs获得DMI信息。试试那些:
# cat /sys/class/dmi/id/board_serial
xxxxxxxxxxxxxxx
# cat /sys/class/dmi/id/product_uuid
xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
或使用工具
# dmidecode -s baseboard-serial-number
...
# dmidecode -s system-uuid
...
在Linux上获取机器ID的最佳方法?
根据您的内核,可以通过sysfs获得DMI信息。试试那些:
# cat /sys/class/dmi/id/board_serial
xxxxxxxxxxxxxxx
# cat /sys/class/dmi/id/product_uuid
xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
或使用工具
# dmidecode -s baseboard-serial-number
...
# dmidecode -s system-uuid
...