Centos6.x搭建lnmp环境

查看系统版本

#cat /etc/redhat-release
CentOS release 6.7 (Final)

配置静态ip

#vi /etc/sysconfig/network-scripts/ifcfg-eth0

IPADDR=192.168.5.134
NETMASK=255.255.255.0
NM_CONTROLLED="yes"

# vi /etc/sysconfig/network

NETWORKING=yes
GATEWAY=192.168.5.2

# /etc/init.d/network restart
正在关闭接口 eth0： 设备状态：3 (断开连接)
[确定]
关闭环回接口：                                             [确定]
弹出环回接口：                                             [确定]
弹出界面 eth0： 活跃连接状态：激活的
活跃连接路径：/org/freedesktop/NetworkManager/ActiveConnection/1 [确定]

配置防火墙，开启80端口、3306端口

vi /etc/sysconfig/iptables

-A INPUT -m state --state NEW -m tcp -p tcp --dport 80 -j ACCEPT #允许80端口通过防火墙
-A INPUT -m state --state NEW -m tcp -p tcp --dport 3306 -j ACCEPT #允许3306端口通过防火墙

/etc/init.d/iptables restart #最后重启防火墙使配置生效

vi /etc/selinux/config
#SELINUX=enforcing #注释掉
#SELINUXTYPE=targeted #注释掉
SELINUX=disabled #增加
:x #保存退出

关闭SELINUX

vi /etc/selinux/config
#SELINUX=enforcing #注释掉
#SELINUXTYPE=targeted #注释掉
SELINUX=disabled #增加
:wq #保存退出
/etc/init.d/iptables restart
shutdown -r now #重启系统

添加网易的源

# mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.backup

# wget http://mirrors.163.com/.help/CentOS6-Base-163.repo # mv CentOS6-Base-163.repo /etc/yum.repos.d/

# yum clean all
# yum makecache

配置CentOS 6.0 第三方yum源（CentOS默认的标准源里没有nginx软件包）

#wget http://www.atomicorp.com/installers/atomic #sh ./atomic
#yum check-update

安装开发包和库文件

#yum -y install ntp make openssl openssl-devel pcre pcre-devel libpng libpng-devel libjpeg-6b libjpeg-devel-6b freetype freetype-devel gd gd-devel zlib zlib-devel gcc gcc-c++ libXpm libXpm-devel ncurses ncurses-devel libmcrypt libmcrypt-devel libxml2 libxml2-devel imake autoconf automake screen sysstat compat-libstdc++-33 curl curl-devel

安装nginx

# yum install nginx
# service nginx start
# chkconfig --levels 235 nginx on
//设2、3、5级别开机启动

安装mysql

# yum install mysql mysql-server mysql-devel
# service mysqld start
# chkconfig --levels 235 mysqld on

登陆MySQL删除空用户，修改root密码
mysql>select user,host,password from mysql.user;

mysql>drop user ''@localhost;

mysql>update mysql.user set password = PASSWORD('*********') where user='root';

mysql>flush privileges;

安装php

# yum install php lighttpd-fastcgi php-cli php-mysql php-gd php-imap php-ldap php-odbc php-pear php-xml php-xmlrpc php-mbstring php-mcrypt php-mssql php-snmp php-soap

#yum install  php-tidy php-common php-devel php-fpm php-mysql
# service php-fpm start
# chkconfig --levels 235 php-fpm on

添加一个nginx配置文件例子

vi /etc/nginx/conf.d/demo.conf

server
{
listen 8001;
server_name localhost;
index index.html index.htm index.php;
root  /mnt/hgfs/web;

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

#调用php web服务器
location ~ .*\.(php|php5)?$ {
fastcgi_pass   127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}

#图片缓存时间设置
location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$ {
expires 10d;
}

#JS和CSS缓存时间设置
location ~ .*\.(js|css)?$ {
expires 5h;
}

#禁止直接访问db目录下所有文件资源
location ^~ /db {
deny all;
}
}

<?php

echo phpinfo();

:x

# /etc/init.d/nginx restart

http://127.0.0.1:8001

http://ip:8001