Linux进程状态码

c08007

       Here are the different values that the s, stat and state output
       specifiers (header "STAT" or "S") will display to describe the state of
       a process.
       D    Uninterruptible sleep (usually IO)
       R    Running or runnable (on run queue)
       S    Interruptible sleep (waiting for an event to complete)
       T    Stopped, either by a job control signal or because it is being
            traced.
       W    paging (not valid since the 2.6.xx kernel)
       X    dead (should never be seen)
       Z    Defunct ("zombie") process, terminated but not reaped by its
            parent.
       For BSD formats and when the stat keyword is used, additional
       characters may be displayed:
      

本文来自ChinaUnix博客，如果查看原文请点：http://blog.chinaunix.net/u3/94136/showart_1995677.html