linux自启动脚本

#!/bin/sh

while true

do

ps -ef | grep "test" | grep -v "grep"

if [ "$?" -eq 1 ]

then
#需要启动的脚本
./test.sh

echo "process has been restarted!"

else

echo "process already started!"

fi
#检查时间间隔10s
sleep 10

done