On Mon, May 27, 2013 at 2:23 PM, HAJJ CHEHADE, Ahmad <ahmad.hajj-chehade at capgemini.com> wrote: > Thank you Hartmut, I've watched this link before but It's not me who decide, in fact I work for a company and they want me to duplicate services to be able to start one and stop other or start both...so I don't have choice I have to duplicate services, any suggestions Apart from the FreeBSD solution from Rainer. Load balance? You could have several VM instances of apache front end. Depending on the traffic you could start/stop the VM instances. Also please do not top post. -- Arun Khan