One character from the string "RSDZTW" where R is running, S is sleeping in an interruptible wait, D is waiting in uninterruptible disk sleep, Z is zombie, T is traced or stopped (on a signal), and W is paging.
这个值其实出自/proc/[pid]/stat
更多详见：
阅读(610) | 评论(0) | 转发(0) |
