Linux命令之查看cpu個數、核數、內存總數

一.cpu 個數

cat /proc/cpuinfo | grep "physical id" | uniq

 

二.cpu核數

cat /proc/cpuinfo | grep "cpu cores" | uniq

 

三.查看內存總數

cat /proc/meminfo | grep MemTotal

 

文章來源：https://blog.csdn.net/cgwcgw_/article/details/10000053