CPU占用不一致？

[李东岳]

怎么显示的不一致？上方圆圈一个100%都没有？

[wwzhao]

us + sy + ni 才是下面的CPU占用率

[李东岳]

@wwzhao
ni 这个是什么？

[wwzhao]

@李东岳
man top

       Line 2 shows CPU state percentages based on the interval since the last refresh.

       As a default, percentages for these individual categories are displayed.  Where two labels are shown below, those for more recent kernel versions are shown first.
           us, user    : time running un-niced user processes
           sy, system  : time running kernel processes
           ni, nice    : time running niced user processes
           id, idle    : time spent in the kernel idle handler
           wa, IO-wait : time waiting for I/O completion
           hi : time spent servicing hardware interrupts
           si : time spent servicing software interrupts
           st : time stolen from this vm by the hypervisor

niced user process 表示优先级较高的用户进程。