Linux查看服务器信息

[root@localhost 22-4-12-54_cert]# cat /sys/class/dmi/id/product_name      
PowerEdge R320
[root@localhost 22-4-12-54_cert]# cat /sys/class/dmi/id/product_serial 
5BWRZ42
[root@localhost 22-4-12-54_cert]# cat /sys/class/dmi/id/product_uuid 
4C4C4544-0042-5710-8052-B5C04F5A3432
[root@localhost 22-4-12-54_cert]#