1.配置防火墻,打開(kāi)80端口、3306端口
vi /etc/sysconfig/iptables
-A INPUT -m state --state NEW -m tcp -p tcp --dport 80 -j ACCEPT #允許80端口通過(guò)防火墻
-A INPUT -m state --state NEW -m tcp -p tcp --dport 3306 -j ACCEPT #允許3306端口通過(guò)防火墻
配置好后重啟iptables生效:/etc/init.d/iptables restart
2.關(guān)閉SELINUX
vi /etc/selinux/config
#SELINUX=enforcing #注釋掉
#SELINUX=targeted #注釋掉
SELINUX=disabled #增加
:wq #保存和關(guān)閉
Shutdown -r now #重啟系統(tǒng)
3.安裝apache
yum -y install httpd
Chkconfig httpd on #讓apache開(kāi)機(jī)自啟動(dòng)
/etc/init.d/httpd restart #重啟apache
/etc/init.d/httpd stop #關(guān)閉apache
/etc/init.d/httpd start #開(kāi)啟apache
vi /etc/httpd/conf/httpd.conf #apache的配置文件
4.安裝MYSQL
yum install mysql mysql-server #會(huì)提示輸入兩次密碼
mysql_secure_installation #如果不提示輸入密碼,請(qǐng)輸入此指令配置root的密碼
chkconfig --list|grep mysqld #查看啟動(dòng)信息
chkconfig mysqld on #開(kāi)機(jī)自啟動(dòng)
/etc/init.d/mysqld restart#重啟
/etc/init.d/mysqld stop #關(guān)閉
/etc/init.d/myqld start #啟動(dòng)
4.安裝PHP
yum -y install php#安裝php
#以下是安裝PHP組件,讓PHP支持myql:
yum install php-mysql php-gd libjpeg* php-imap php-ldap php-odbc php-pear php-xml php-xmlrpc php-mbstring php-mcrypt php-bcmath php-mhash libmcrypt
5.重啟
/etc/init.d/httpd restart
/etc/init.d/mysqld restart
6.測(cè)試,把下列兩個(gè)文件放入/var/www/html中.
info.php文件內(nèi)容:<?php infophp(); ?>
mysql.php文件內(nèi)容:
<?php
$con = mysql_connect("localhost","root","root");
if (!$con)
{
die('Could not connect: ' . mysql_error());
}
else
echo "connect success ok"
// some code
?>
