设置防火墙

iptables -F
iptables -P FORWARD DROP
iptables -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
iptables -i lo -j ACCEPT
iptables -A INPUT -i lo -j ACCEPT
iptables -A INPUT -p tcp --dport 80 -j ACCEPT
iptables -A INPUT -p tcp --dport 22 -j ACCEPT
iptables -A INPUT -j REJECT
service iptables save
setenforce 0
vi /etc/sysconfig/selinux

安装组件

yum install epel-release-6-8.noarch.rpm
yum install nginx php php-mysql php-xml php-json php-pecl-memcached php-mbstring php-fpm php-devel php-gd
yum install php-pecl-memcache
yum install memcached
yum install mysql mysql-server

修改配置

setfacl -R -m u:nobody:rwx /var/lib/php/session/
setfacl -R -m d:u:nobody:rwx /var/lib/php/session/
/usr/bin/mysqladmin -u root password 'password'