1、查看 CPU:
sysctlhw.modelhw.ncpu dmesg|grep\"CPU:\"
2、查看内存: dmesg|grep \"real memory\"|awk -F \'[()]\' \'{print$2,$4,$7,$8}\' 查看 swap: top|grep\"Swap:\"|awk\'{print$1,$2}\'
3、查看硬盘:
diskinfo