测试节点对客户站点缓存状态的脚本详解程序员

192.168.1.1 
192.168.1.2 
192.168.1.3 
192.168.1.4 
192.168.1.5 
192.168.1.6 
192.168.1.7 
192.168.1.8 
192.168.1.9 
192.168.1.10

 1 if [ $# -ne 1 ];then 
 2     echo usage: ./check_proxy.sh site 
 3     echo example: ./check_proxy.sh www.test.com 
 4     exit 
 5 fi 
 6 for ip in $(cat ip.txt) 
 7 do 
 8     #curl --silent -m 3 -I -x $ip:80 $1 | grep "200 OK" &> /dev/null 
 9     curl --silent -m 3 -I -x $ip:80 $1 | grep -q "200 OK" 
10     if [ $? -eq 0 ];then 
11         echo -e "/e[1;32m$ip/t/tOK/e[0m" 
12     else 
13         echo -e "/e[1;31m$ip/t/tFail/e[0m" 
14     fi 
15 done