useful document link-

useful document link-

1. ldap server :- http://linuxoperatingsystem.info/ldap-server-configuration-in-centos-6-step-by-step/
http://linuxoperatingsystem.info/ldap-server-configuration-in-centos-6-step-by-step/

2. bacula :- http://linuxgateway.in/bacula-server-installation-and-configuration-on-centos-6-2/
3. webmin: - http://www.webmin.com/rpm.html
4. Cluster1:-  https://www.youtube.com/watch?v=-AnoLFwBWHg
5. Cluster2:- https://imanudin.net/2015/03/18/how-to-configure-online-failoverfailback-on-centos-6-using-heartbeat/

6. chatserver :- https://yogilinux.com/2014/11/01/install-openfire-3-9-3-on-centos-6-6-x86_64/

samba :-
http://linuxgateway.in/samba-pdc-with-ldap-backend-on-centos-6-5/
http://www.linuxpcfix.com/samba-4-ad-dc-on-centos/
http://easylinuxtutorials.blogspot.in/search?q=samba
http://albertolarripa.com/2012/08/12/samba4-installation-and-configuration

JBOSS 7: -
http://visitmeranjith.blogspot.in/2013/05/how-to-install-jboss-in-rhel-6x-centos.html

squid:-

https://www.howtoforge.com/squid-proxy-on-rhel5-centos-everything-that-you-should-know-about

postfix:-

https://www.unixmen.com/install-postfix-mail-server-with-dovecot-and-squirrelmail-on-centos-6-4/

phmyadmin

https://www.unixmen.com/install-lamp-server-in-centos-6-4-rhel-6-4/