SugarCRM 6.5.0 1-First, install Basic Service LAMP(Linux, Apache, MySQL, PHP). This will install an Apache2 webserver on a CentOS 6.2 server with PHP5 support (mod_php) and MySQL support. 2-Installing MySQL 5 =========================== [root@server1 ~]yum install mysql mysql-server 3-Then we create the system startup links for MySQL (so that MySQL starts automatically whenever the system boots) and start the MySQL server: [root@server1 ~]chkconfig --levels 235 mysqld on [root@server1 ~]/etc/init.d/mysqld start 4-Set passwords for the MySQL root account: [root@server1 ~]mysql_secure_installation [root@server1 ~]mysql_secure_installation NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MySQL SERVERS IN PRODUCTION USE! PLEASE READ EACH STEP CAREFULLY! In order to log into MySQL to secure it, we'll need the current password for the root user. If you've just installed MySQL, and you haven't set the root password yet, ...