标签 jcpu 下的文章

Linux的JCPU与PCPU

使用w命令查看用户登录信息时,会显示到PCPU与JCPU,这个概念是什么意思呢?JCPU - the CPU time used by all processes and their children on that terminal (in minutes:seconds)PCPU - the CPU time used by the currently active processe...

标签: linux, jcpu, pcpu