The Perfect Setup:

Ubuntu Server 8.04.1 LTS Hardy + EngineX (NGINX) Web Server built from sources + MySQL 5 + PHP 5.
(Or LEMP )

测试机器基于256MB VPS slice at SliceHost. Should work for other hardware.

在这机器上安装Ubuntu Server. WordPress 基于 WP Super Cache plugin.
安装 NGinx WEB Server.
这里用户 ‘jsmith’ 替换为你的域名 ‘mydomain.com’.

现在就让我们开始来执行下面的操作!

在服务器Ubuntu Server 要这安装的:

• 登录 root.
• 修改 root password:
  #sudo passwd
• 添加新用户 yourself:
  #adduser jsmith
  #visudo
• Append this line to end of file (to navigate within ‘vi’ editor to create next line – use these: L, $, a, <ENTER>):
  jsmith ALL=(ALL) ALL
  保存退出: <ESC>, :wq, <ENTER>
• 配置 SSH:
  #vi /etc/ssh/sshd_config
  修改下面:
  Port 22 – 这个设置ssh连接端口,默认值是22.
  - Set these to:
  PermitRootLogin no   阻止root用户登录
  X11Forwarding no
  UsePAM no
  -设置可以登录的用户:
  UseDNS no
  AllowUsers jsmith

更多的资料请移到.http://www.mensk.com/webmaster-toolbox/perfect-ubuntu-hardy-nginx-mysql5-php5-wordpress/