#!/bin/env python

# -*- coding: utf-8 -*-

# @Date    : 2015-09-06 11:30:48

# @Author  : Your Name (you@example.org)

# @Link    : http://example.org

# @Version : $Id$

import threading

import commands

import time

def Py_Mtr(ip):

        ISOTIMEFORMAT='%Y-%m-%d %X'

        time_now=time.strftime( ISOTIMEFORMAT,time.localtime())

        filename='/tmp/'+ip+'.txt'

        f=open(filename,'w')

        f.write(time_now)

        f.write('\n')

        mtr_out=commands.getstatusoutput("mtr -r -c 20 -n %s"%ip)[1]

        time_now=time.strftime( ISOTIMEFORMAT,time.localtime())

        f.write(mtr_out)

        f.write('\n')

        f.write(time_now)

        f.write('\n')

        f.close()

if __name__=='__main__':

        ip_target=['1.1.1.1','2.2.2.2','3.3.3.3']

        threads = []   #多线程

        print "Begin......"

        for i in ip_target:

                a=threading.Thread(target=Py_Mtr,args=(i,))

                a.start()

                threads.append(a)

        # 等待所有线程完成

        #       for t in threads:

        #               t.join()

                print "Exiting Main Thread"