I have deployed WCF services in IIS 7.5. I want to create a web gardening in IIS, so I follow below steps to do that
On Application pool advance settings, I have set Maximum worker process=2.
My question is to do web gardening I need to change anything on machine.config or web.config file of WCF services?
If yes then what changes I need to do?
Are you sure you need a web garden? Because it's a feature that is often misunderstood. This blog entry explains it quite well.
If you really need it, you don't need to configure anything in the config. The services themselves should not need to be aware of the fact they are executed from a garden or even from a farm.