The following guide demonstrates how to install

• Apache Webserver 2.4
• PHP 5.4
• MySQL Server 5.5 (Community Edition)

Step 1: install Apache, PHP, MySQL

sudo yum install -y httpd24 php54 mysql55

Step 2: start the services

sudo /etc/init.d/mysqld start
sudo /etc/init.d/httpd start

Step 3: make sure services start after a reboot

sudo chkconfig --level 2345 httpd on
sudo chkconfig --level 2345 mysqld on