使用shell脚本监控centos 7.2
```bash
#!/usr/bin/env bash
#================================================================
#
# systemos=centos7.2
# #this is supervisory control system script
# Author:xw thank yo...
重置juniper 设备密码
1. 重启设备
2. 按空格键
3. loader>boot -s
4. recovery
5. user@host# set system root-authentication plain-text-password
6. Enter y to reboot the device.
Reboot the system? [y/n] y
loader>boot -s
...
mysql 启动脚本
```bash
#!/bin/env bash
#================================================================
#
# systemos=centos6.9
# #this is mysql start script
# Author:xw thank you!!!
# Date:2018...
使用shell测试您的域名
![QQ截图20180707214246.png](http://www.xwblog.club/usr/uploads/2018/07/1349414879.png)
![QQ截图20180707214258.png](http://www.xwblog.club/usr/uploads/2018/07/4242477472.png)
```bash
#!/bin/env bash
#=...