参考链接http://www.5013.org/archives/819

登录

ssh ubuntu@139.199.9.173
ubuntu@139.199.9.173‘s password:

安装过程十分傻瓜化，就像把大象装过冰箱一样简单：
curl -O http://vestacp.com/pub/vst-install.sh

bash vst-install.sh
Error: this script can only be executed by root

sudo bash

[sudo] password for ubuntu:
bash vst-install.sh

Following software will be installed on your system:
   - Nginx Web Server
   - Apache Web Server (as backend)
   - Bind DNS Server
   - Exim mail server
   - Dovecot POP3/IMAP Server
   - MySQL Database Server
   - Vsftpd FTP Server
   - Iptables Firewall + Fail2Ban

　　Please enter admin email address: 156463617@qq.com

     Please enter FQDN hostname [localhost]: www.rongzi365.com

然后通过网站登录，ongratulations, you have just successfully installed Vesta Control Panel

https://10.135.XX.XX:8083
username: admin
password: XXXX

你要用root登录的话 sudo su passwd root vi /etc/ssh/sshd_config 把里面那行PermitRootLogin删掉 就可以了

［linux服务器］安装Vesta Control Panel