ubuntu15.10配置LNMP(linux+nginx+mysql+php)

1.安装MYSQL

apt-get install mysql-server

提示用户名密码

root

root

2.安装nginx

apt-get install nginx

启动

service nginx start

查看

http://127.0.0.1跳出Welcome to nginx!说明配置成功

3.安装PHP5

apt-get install php5-fpm php5-mysql

4.配置nginx.conf

配置/etc/nginx/nginx.conf

cp /etc/nginx/nginx.conf /etc/nginx/nginx.conf.bak
gedit /etc/nginx/nginx.conf

搜索文字worker_processes找到worker_processes auto;改为worker_processes 4;

搜索文字keepalive_timeout找到keepalive_timeout 65;改为keepalive_timeout 2;

5.配置Nginx让其使用php-fpm进程

cp /etc/nginx/sites-available/default /etc/nginx/sites-available/default.bak
gedit /etc/nginx/sites-available/default

更改如下，直接复制替换

server {
listen 80 default_server;
listen [::]:80 default_server ipv6only=on;

root /usr/share/nginx/html;
index index.php index.html index.htm;

server_name server_domain_name_or_IP;

location / {
try_files $uri $uri/ =404;
}

error_page 404 /404.html;
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root /usr/share/nginx/html;
}

location ~ \.php$ {
try_files $uri =404;
fastcgi_split_path_info ^(.+\.php)(/.+)$;
fastcgi_pass unix:/var/run/php5-fpm.sock;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}
}

重新加载nginx

service nginx reload

5.配置PHP，修改php.ini文件

gedit /etc/php5/fpm/php.ini

设置，取消分号;将1改为0

cgi.fix_pathinfo=0:

重新加载 PHP-FPM：

service php5-fpm reload

6.测试运行

创建探针文件info.php到/usr/share/nginx/html目录下

gedit /usr/share/nginx/html/info.php

<?php
phpinfo();
?>

浏览器访问探针文件http://127.0.0.1/info.php

如果出现PHP版本信息说明配置成功

7.测试mysql

创建测试文件sqltest.php到/usr/share/nginx/html目录下

gedit /usr/share/nginx/html/sqltest.php

<?php
$link=mysql_connect("localhost","root","root");
if(!$link) echo "FAILD!";
else echo "OK!";
?>

访问http://127.0.0.1/sqltest.php

如果出现OK字符说明mysql配置成功