安装apache

1：关闭firewall

停止firewall服务

systemctl stop firewalld.service

禁止firewall开机启动

systemctl disable firewalld.service

2:安装iptables防火墙

安装

yum install iptables-services

编辑防火墙配置文件

vi /etc/sysconfig/iptables

修改 内容如下：

# Firewall configuration written by system-config-firewall

# Manual customization of this file is not recommended.

*filter

:INPUT ACCEPT [0:0]

:FORWARD ACCEPT [0:0]

:OUTPUT ACCEPT [0:0]

-A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT

-A INPUT -p icmp -j ACCEPT

-A INPUT -i lo -j ACCEPT

-A INPUT -m state --state NEW -m tcp -p tcp --dport 22 -j ACCEPT

-A INPUT -m state --state NEW -m tcp -p tcp --dport 80 -j ACCEPT

-A INPUT -m state --state NEW -m tcp -p tcp --dport 3306 -j ACCEPT

-A INPUT -j REJECT --reject-with icmp-host-prohibited

-A FORWARD -j REJECT --reject-with icmp-host-prohibited

COMMIT

:wq! #保存退出

3：关闭SELINUX

修改配置文件

vi /etc/selinux/config

修改内容如下：

#SELINUX=enforcing #注释掉

#SELINUXTYPE=targeted #注释掉

SELINUX=disabled #增加

:wq! #保存退出

是配置立即生效

setenforce 0

安装apache

yum install httpd

基本指令如下：

systemctl start httpd.service #启动apache

systemctl stop httpd.service #停止apache

systemctl restart httpd.service #重启apache

systemctl enable httpd.service #设置apache开机启动

安装mysql

# wget http://dev.mysql.com/get/mysql-community-release-el7-5.noarch.rpm

# rpm -ivh mysql-community-release-el7-5.noarch.rpm

# yum install mysql-community-server

重启mysql服务

service mysqld restart

设置密码方法

# mysql -uroot

mysql> set password for ‘root’@‘localhost’ = password('mypasswd');

mysql> exit

安装php

yum install php

安装php组件，使php支持mysql

yum install php-mysql php-gd libjpeg* php-ldap php-odbc php-pear php-xml php-xmlrpc php-mbstring php-bcmath php-mhash

重启对应服务

systemctl restart mysqld.service

systemctl restart httpd.service