自用python写了一段监控python进行运行的脚本，并且死循环，停止就启动。

import subprocess as sb
import time,sys,datetime
count = 1
while True:
    try:
        count += 1
        res = sb.getoutput("ps -ef|grep python3") #查看是否还在运行中，
        if "zdjy" in res:#判断
            print('运行正常',datetime.datetime.now())   
       # res = res.split("\n")
       # for i in res:
       #     if "zdjy" in i:
       #         print(i)
       #         res2 = i.split("    ")[1]
       #         num = res2.strip()
        else:
            print('找不到进程,重新启动',datetime.datetime.now())
            sb.getoutput("nohup python3 zdjy\(1\).py &")
        time.sleep(10)
        print(count)    
    except:
        pass