删除阿里云登录界面欢迎信息

sudo nano /etc/motd

就可以编辑/删除倒数第二行的Welcome to Alibaba Cloud Elastic Compute Service !欢迎信息了。

[collapse status=“false” title=“Style”]

Welcome to Ubuntu 17.04 (GNU/Linux 4.10.0-19-generic x86_64)
 
 * Documentation:  https://help.ubuntu.com
 * Management:     https://landscape.canonical.com
 * Support:        https://ubuntu.com/advantage
 
Welcome to Alibaba Cloud Elastic Compute Service !
 
Last login from
[LINK][1]

[/collapse]