Preriquisitos

yum install httpd
yum install php,php-mysql,php-devel
yum install mysql-server

poner el apache como servicio y arrancarlo

poner contraseña a la BDD → mysqladm -u root password 'clave'

Descargar el paquete

#cd /tmp
#wget http://..............joomla_1.5.7.tar.bz2

Preparar la instalación de joomla en Apache

#mkdir –p /var/www/html/joomla1.5rc4
#cd /var/www/html/
#ln –s /var/www/html/joomla1.5rc4 joomla
#mv /tmp/Joomla-1.5RC4.zip /var/www/html/joomla

Configurar Apache

#vi /etc/httpd/conf.d/joomla.conf
Alias /joomla /var/www/html/joomla
<Location /joomla>
Order deny,allow
Deny from all
Allow from 127.0.0.1
Allow from all
</Location>

CREATE DATABASE joomla;
GRANT ALL PRIVILEGES ON joomla.* TO joomlauser@localhost IDENTIFIED BY 'password';
GRANT ALL PRIVILEGES ON joomla.* TO joomlauser@localhost.localdomain IDENTIFIED BY 'password';
FLUSH PRIVILEGES;
quit;