Linux下批量ping小工具

参考文档：https://cloud.tencent.com/developer/article/1642310?from=15425&areaSource=102001.1&traceId=J4KuhCWGvTpoucmNzULJz

自己记录保存一下

Linux下批量ping多个IP，判断其网络联通性

使用方法：

1. 将多个IP写入 iplist.txt 文件中

2. 将下列脚本内容写入 ping.sh 文件中

3. 运行脚本文件 ping.sh 即可批量 ping IP

cat ping.sh
#!/bin/bash
    echo ---------------------------Start ping----------------------------
for i in `/usr/bin/cat /root/iplist.txt`
do
    code=`ping -c 4 -W 3 $i|grep loss|awk '{print $6}'|awk -F "%" '{print $1}'`
if [ $code -eq 100 ];then
    echo -e "\033[31m ping  $i \t Fail  \t\t packet loss: %$code \033[0m"
else
    echo -e "\033[32m ping  $i \t Success \t packet loss: %$code \033[0m"
fi
done
    echo ------------------------------Done-------------------------------

3. 执行脚本文件 bash ping.sh

[root@dbserver ~]# cat iplist.txt
10.8.102.6
10.154.151.185
10.8.102.14
10.8.102.46
10.8.102.47
10.8.102.48
10.8.102.49
10.8.102.38
192.168.117.130
10.88.7.34
10.30.1.203
[root@dbserver ~]#

[root@dbserver ~]# bash ping.sh
---------------------------Start ping----------------------------
 ping  10.8.102.6        Success         packet loss: %0
 ping  10.154.151.185    Success         packet loss: %0
 ping  10.8.102.14       Fail            packet loss: %100
 ping  10.8.102.46       Success         packet loss: %0
 ping  10.8.102.47       Success         packet loss: %0
 ping  10.8.102.48       Success         packet loss: %0
 ping  10.8.102.49       Success         packet loss: %0
 ping  10.8.102.38       Fail            packet loss: %100
 ping  192.168.117.130   Fail            packet loss: %100
 ping  10.88.7.34        Fail            packet loss: %100
 ping  10.30.1.203       Fail            packet loss: %100
------------------------------Done-------------------------------
[root@dbserver ~]#