https://www.jb51.net/article/97157.htm
cat /proc/cpuinfo | grep "physical id" | uniq | wc -l cat /proc/cpuinfo | grep "cpu cores" | uniq cat /proc/cpuinfo | grep ‘model name‘ |uniq cat /proc/meminfo | grep MemTotal
CPU
Network
Disk IO
memory
原文：https://www.cnblogs.com/losophy/p/9543596.html