linuxCPU配置杀死java进程ps-ef|grepjava|awk{print$2}|xargskill-9①查看物理CPU的个数#cat/proc/cpuinfo|grepphysicalid|sort|uniq|wc-l②查看逻辑CPU的个数#cat/proc/cpuinfo|grepprocessor|wc-l③查看CPU是几核#cat/proc/cpuinfo|grepcores|uniqtmpfs：https://blog.csdn.net/nextaction/article/details/57076924