shell脚本判断进程是否运行
if ps aux | grep "python"|grep -v grep > /dev/null #$?的值不同
then echo "Running"
else echo "Stopped"
fi
如何批量杀掉进程
ps -ef |grep java |grep -v grep |awk '{print $2}' |xargs kill -9
if ps aux | grep "python"|grep -v grep > /dev/null #$?的值不同
then echo "Running"
else echo "Stopped"
fi
