Download and install the repository
# rpm -Uvh http://pkgs.repoforge.org/rpmforge-release/rpmforge-release-0.5.3-1.el6.rf.x86_64.rpm
Install phpmyadmin using yum
# yum install phpmyadmin
By default you can access phpmyadmin from localhost. You need to add the IP address of the host.
Edit the file phpmyadmin.conf located at /etc/httpd/conf.d/phpmyadmin.conf
# vi /etc/httpd/conf.d/phpmyadmin.conf
Add the host ip address in Allow from
Change the authentication from cookie to http
# vi /usr/share/phpmyadmin/config.inc.php
Edit httpd.conf to add phymyadmin directory
# vi /etc/httpd/conf/httpd.conf
<Directory “/usr/share/phpmyadmin”>
Order allow,deny
Allow from all
</Directory>
Restart the httpd web service
# service httpd restart
Access phpmyadmin from a browser with the URL http://ipaddress/phpmyadmin