ubuntu server资料

2.改变键盘布局

　　sudo dpkg-reconfigure keyboard-configuration

或sudo vim /etc/default/keyboard，修改XKBLAYOUT变量的值为US

3.修改软件源

sudo cp /etc/apt/sources.list /etc/apt/sources.list_backup  --备份软件源
sudo nano /etc/apt/sources.list                             --nano(ctrl+x退出并保存，nano命令)，vi修改（:wq保存退出）
sudo apt-get clean                                          --刷新软件源
sudo apt-get updte                                          --更新软件源 

阿里云软件源：http://mirrors.aliyun.com/

  deb http://mirrors.aliyun.com/ubuntu/ quantal main restricted universe multiverse
  deb http://mirrors.aliyun.com/ubuntu/ quantal-security main restricted universe multiverse
  deb http://mirrors.aliyun.com/ubuntu/ quantal-updates main restricted universe multiverse
  deb http://mirrors.aliyun.com/ubuntu/ quantal-proposed main restricted universe multiverse
  deb http://mirrors.aliyun.com/ubuntu/ quantal-backports main restricted universe multiverse
  deb-src http://mirrors.aliyun.com/ubuntu/ quantal main restricted universe multiverse
  deb-src http://mirrors.aliyun.com/ubuntu/ quantal-security main restricted universe multiverse
  deb-src http://mirrors.aliyun.com/ubuntu/ quantal-updates main restricted universe multiverse
  deb-src http://mirrors.aliyun.com/ubuntu/ quantal-proposed main restricted universe multiverse
  deb-src http://mirrors.aliyun.com/ubuntu/ quantal-backports main restricted universe multiverse

三、安装Nginx(http://wiki.ubuntu.org.cn/Nginx)

 sudo apt-get install nginx    --安装

 sudo /etc/init.d/nginx start  --启动

安装成功以后，可打开本地回路地址查看网页

四、安装mysql

 apt-get install mysql-server mysql-client

安装过程需要设置root的密码。Ubuntu下，MySQL的配置信息在/etc/mysql目录

五、安装PHP

5.1安装php

 sudo apt-get install php  --安装

 dpkg -l | grep php          --查看已安装

5.2安装PHP-FPM

 sudo apt-get install php-fpm

（1）启用fpm

 udo service php7.0-fpm
 sudo service php7.0-fpm status
 ps aux | grep php-fpm

（2）查看进程（php-fpm 工作进程的用户和用户组要和 nginx 的工作进程的用户和用户组配成一致）

 ps -e -o cmd,pid,user,uid,group,gid | grep php-fpm
 ps -e -o cmd,pid,user,uid,group,gid | grep nginx  

六、配置ngnix站点

 sudo vi /etc/nginx/sites-available/default

6.1修改PHP配置项

6.2添加php测试文件

 sudo vi /var/www/html/info.php   --新建文件

按下I键，输入显示PHP环境语句

 <?php phpinf(); ?>

浏览http://回路地址/info.php，显示如下

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