Linux CPU 100%, kill-9 can't kill the process

1:top View

>top-c

At this point we use kill-9 15003, kill the process of the short-term CPU down a few seconds, and then resurgence, another process accounted for the CPU 99%

2: View 15003 process status,

> Cat/proc/15003/status

Pid: Current Process ID

PPid: Parent process of the current process

The 2 kill process is executed at this time

Kill-98271-915003

If still not, the blogger does not know, restart the server ...

Linux CPU 100%, kill-9 can't kill the process