腳本監測多ISP鍊路實作自動切換(初級腳本)

  1 #!/bin/bash

  2

  3

  4 disconnect="0 received, 100% packet loss"

  5 connect="10 received, 0% packet loss"

  6

  7 #dianxintong="124.205.4.209"

  8 #guanghuan="119.253.36.33"

  9 liantong="202.106.58.18"

 10 #liantong="192.168.254.1"

 11

 12 #result0=`ping -c 10 $dianxintong`

 13 #result1=`ping -c 10 $guanghuan`

 14 result=`ping -c 10 $liantong`

 15

 16

 17 #echo $result0 > /root/szn/log/dianxintong_ping

 18 #echo $result1 > /root/szn/log/guanghuan_ping

 19 echo $result > /root/szn/log/liantong_ping

 20

 21

 22 #file0="/root/szn/log/dianxintong_ping"

 23 #file1="/root/szn/log/guanghuan_ping"

 24 file=/root/szn/log/liantong_ping

 25

 26 #jiance0=`grep $disconnect $file0`

 27 #jiance1=`grep $disconnect $file1`

 28 #jiance=`grep "100% packet loss" $file`

 29

 30 #echo $jiance0

 31 #echo $jiance1

 32

 33 [[ `grep "10 received, 0% packet loss" $file` ]]

 34 a=$?

 35 echo $a

 36 if [ $a = "1" ];  then

 37    /root/szn/telnet.sh

 38    echo "OK"

 39 else

 40    echo "Yes"

 41 fi

 42

    本文轉自marbury 51CTO部落格，原文連結：http://blog.51cto.com/magic3/971327，如需轉載請自行聯系原作者