# 检查并卸载
rpm -qa|grep httpd
rpm -e httpd
rpm -qa|grep mysql
rpm -e mysql
rpm -qa|grep php
rpm -e php
# 删除默认的Apache
yum -y remove httpd
# 查找最快的源
yum -y install yum-fastestmirror
# 更新
yum -y update
# 安装必要的组件
yum -y install patch make gcc gcc-c++ gcc-g77 flex bison file
yum -y install libtool libtool-libs autoconf kernel-devel
yum -y install libjpeg libjpeg-devel libpng libpng-devel libpng10 libpng10-devel gd gd-devel
yum -y install freetype freetype-devel libxml2 libxml2-devel zlib zlib-devel
yum -y install glib2 glib2-devel bzip2 bzip2-devel libevent libevent-devel
yum -y install ncurses ncurses-devel curl curl-devel e2fsprogs
yum -y install e2fsprogs-devel krb5 krb5-devel libidn libidn-devel
yum -y install openssl openssl-devel vim-minimal nano sendmail
yum -y install fonts-chinese gettext gettext-devel
yum -y install ncurses-devel
yum -y install gmp-devel pspell-devel
yum -y install unzip
# 安装Apache+MySQL+PHP
yum -y install httpd php mysql mysql-server php-mysql
# 启动httpd服务
/sbin/service httpd start
# 启动mysql服务
/sbin/service mysqld start
# 设置mysql数据库root帐号密码，引号内填密码
mysqladmin -u root password ’123′
# 默认站点目录为/var/www/html/
# 安装apache扩展
yum -y install httpd-manual mod_ssl mod_perl mod_auth_mysql
# 安装php的扩展
yum install php-gd
yum -y install php-gd php-xml php-mbstring php-ldap php-pear php-xmlrpc
# 安装mysql扩展
yum -y install mysql-connector-odbcmysql-devel libdbi-dbd-mysql
重新映射http目录：
[root@VM_185_51 /]# vim /etc/nginx/conf.d/default.conf
修改完成后实际配置如下，红色文字为修改过的部分：
server {
listen 80;
root /usr/share/nginx/html;