在Linux系統(tǒng)下面，top命令可以查看查看stopped進(jìn)程。但是不能查看stopped進(jìn)程的詳細(xì)信息。那么如何查看stopped 進(jìn)程，并且殺掉這些stopped進(jìn)程呢？

ps?-e?j?|?grep?T?

stopped進(jìn)程的STAT狀態(tài)為T，一般而言,進(jìn)程有下面這些狀態(tài)碼：

D????uninterruptible?sleep?(usually?IO) I????Idle?kernel?thread R????running?or?runnable?(on?run?queue) S????interruptible?sleep?(waiting?for?an?event?to?complete) T????stopped?by?job?control?signal t????stopped?by?debugger?during?the?tracing W????paging?(not?valid?since?the?2.6.xx?kernel) X????dead?(should?never?be?seen) Z????defunct?("zombie")?process,?terminated?but?not?reaped?byits?parentfor?BSD?formats?and?when?the?stat?keyword?is?used,?additional rs?may?be?displayed:<????high-priority?(not?nice?to?other?users) N????low-priority?(nice?to?other?users) L????has?pages?locked?into?memory?(for?real-time?and?customIO) s????is?a?session?leader l????is?multi-threaded?(using?CLONE_THREAD,?like?NPTLpthreads?do) +????is?in?the?foreground?process?group

一般較常見的是5種狀態(tài)碼：

D 不可中斷 uninterruptible sleep (usually IO)R 運(yùn)行 runnable (on run queue)S 中斷 sleepingT 停止 traced or stoppedZ 僵死 a defunct (”zombie”) process

所以，可以用下面命令ps -A -ostat,ppid,pid,cmd | grep -e ‘^[T]‘ 查看stopped的進(jìn)程信息，進(jìn)而使用kill命令將進(jìn)程完全殺死。如下所示：

#??ps?-A?-ostat,ppid,pid,cmd?|?grep?-e?'^[T]'T?????6777??8635?more?alert_pps.log T?????6777??9654?tail?-60f?alert_pps.log T?????6777?10724?top #?kill?-9?8635 #??ps?-A?-ostat,ppid,pid,cmd?|?grep?-e?'^[T]' T?????6777??9654?tail?-60f?alert_pps.log T?????6777?10724?top #?kill?-9?9654 #?kill?-9?10724

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