CPU信息总览
cat /proc/cpuinfo
1、查看CPU信息(型号)
cat /proc/cpuinfo | grep name | cut -f2 -d: | uniq -c
2.查看物理CPU
cat /proc/cpuinfo |grep "physical id"|sort |uniq|wc -l
3.查看逻辑CPU个数
cat /proc/cpuinfo |grep "processor"|wc -l
4.查看CPU是几核
cat /proc/cpuinfo |grep "cores"|uniq
5.查看CPU的频率
cat /proc/cpuinfo |grep MHz|uniq
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