python实现本地批量ping多个IP

  • 2020 年 1 月 16 日
  • 筆記

本文主要利用python的相关模块进行批量ping ,测试IP连通性。

下面看具体代码(python3):

#!/usr/bin/env python  #-*-coding:utf-8-*-
import re  import subprocess  from io import StringIO  import multiprocessing  import time  import sys  def check_alive(ip):      result = subprocess.call('ping -w 1000 -n 1 %s' %ip,stdout=subprocess.PIPE,shell=True)      if result == 0:          h = subprocess.getoutput('ping ' + ip)          returnnum = h.split('平均 = ')[1]          info = ('33[32m%s33[0m 能ping通,延迟平均值为:%s' %(ip,returnnum))          print('33[32m%s33[0m 能ping通,延迟平均值为:%s' %(ip,returnnum))          #return info      else:          with open('notong.txt','a') as f:              f.write(ip)          info = ('33[31m%s33[0m ping 不通!' % ip)          #return info          print('33[31m%s33[0m ping 不通!' % ip)
if __name__ == '__main__':      print("开始批量ping所有IP!")      with open('ip.txt', 'r') as f:      #ip.txt为本地文件记录所有需要检测连通性的ip          for i in f:              p = multiprocessing.Process(target=check_alive, args=(i,))              p.start()