CentOS 6.0下搭建LAMP环境
安装前准备：
1、配置好ip dns 网关，确保使用远程连接工具能够连接服务器
2、关闭selinux
vi /etc/selinux/config 把SELINUXTYPE=targeted注释掉，然后新加一行为：SELINUX=disabled
3、开启防火墙相应端口，apache需要开启80端口 MySQL需要开启3306端口
vi /etc/sysconfig/iptables
添加下面的内容
-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）
重启防火墙使配置生效
/etc/init.d/iptables restart
开始安装：
本文以服务器IP为192.168.0.100为例
1.安装MySQL 5.0
打开终端，输入：
| yum install mysql mysql-server |
然后为MySQL创建系统启动链接(这样在系统启动时，MySQL会自动启动)，在终端输入命令：
| chkconfig --levels 235 mysqld on /etc/init.d/mysqld start |
为MySQL root帐户设置密码：
| mysql_secure_installation |
终端显示，按照提示操作:
| [root@server1 ~]# mysql_secure_installation NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MySQL In order to log into MySQL to secure it, we’ll need the current Enter current password for root (enter for none): Setting the root password ensures that nobody can log into the MySQL Set root password? [Y/n] <– 回车 By default, a MySQL installation has an anonymous user, allowing anyone Remove anonymous users? [Y/n] <– 回车 Normally, root should only be allowed to connect from ’localhost’. This Disallow root login remotely? [Y/n] <–回车 By default, MySQL comes with a database named ’test’ that anyone can Remove test database and access to it? [Y/n] <– 回车 Reloading the privilege tables will ensure that all changes made so far Reload privilege tables now? [Y/n] <– 回车 Cleaning up… All done! If you’ve completed all of the above steps, your MySQL Thanks for using MySQL! [root@server1 ~]# |