查看linux机器cpu信息
查看几核
cat /proc/cpuinfo | grep processor |wc -l
cpu主频
cat /proc/cpuinfo |grep MHz|uniq
查看机器有多少物理CPU
通过"cat /proc/cpuinfo"查询model name,然后到intel官方网站查询(http://ark.intel.com/Product.aspx?id=37096)。比如我的服务器CPU为
Intel® Xeon® Processor E5506,表格“#of Cores”为CPU的core数量,用机器总的coure数量除以每一个cpu的core数量,就是机器的CPU个数。
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