Linux 服务器 CPU 查看

# 逻辑CPU数量和型号
cat /proc/cpuinfo | grep "name" | cut -f2 -d: | uniq -c

# CPU的块数量
cat /proc/cpuinfo | grep "physical id" | sort | uniq | wc -l

# 每块物理CPU的物理核数
cat /proc/cpuinfo | grep "cpu cores" | uniq 

# 每块物理CPU的逻辑核数
cat /proc/cpuinfo | grep "siblings" | uniq

# 所有逻辑核数=CPU块数量 * 每块物理CPU的逻辑核数

# 所有逻辑核数
cat /proc/cpuinfo | grep "processor" | sort | uniq | wc -l

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転載: blog.csdn.net/nixiang_888/article/details/121145736