Difference between revisions of "Sys Linux"

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(Created page with "# 查看物理CPU个数 cat /proc/cpuinfo| grep "physical id"| sort| uniq| wc -l # 查看每个物理CPU中core的个数(即核数) cat /proc/cpuinfo| grep "cpu cores"| uniq...")
 
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== CPU ==
 
# 查看物理CPU个数
 
# 查看物理CPU个数
 
cat /proc/cpuinfo| grep "physical id"| sort| uniq| wc -l
 
cat /proc/cpuinfo| grep "physical id"| sort| uniq| wc -l

Revision as of 09:42, 1 December 2019

CPU

  1. 查看物理CPU个数

cat /proc/cpuinfo| grep "physical id"| sort| uniq| wc -l

  1. 查看每个物理CPU中core的个数(即核数)

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

  1. 查看逻辑CPU的个数

cat /proc/cpuinfo| grep "processor"| wc -l