使用shell脚本获得CPU信息和Mac地址并写入文件

第一次写文章，还请大家多多指教。
加强记忆
macaddr可能会有所差异 根据情况自行查看awk命令

model=`cat /proc/cpuinfo | grep "model" | sort | uniq`
family=`cat /proc/cpuinfo | grep "family" | sort | uniq`
stepping=`cat /proc/cpuinfo | grep "stepping" | uniq`
macaddr=`ifconfig | grep ether | awk -F" " '{print $2}'`
echo "$model">d.txt
echo "$family">>d.txt
echo "$stepping">>d.txt
echo "Mac:$macaddr">>d.txt

运行结果，b.txt内容

model : 94
model name : Intel® Xeon® CPU E3-1220 v5 @ 3.00GHz
cpu family : 6
stepping : 3
Mac:88:82:88:18:87:88
6c:92:bf?8c:c3
52:34:00:5d:ae:b1