basic Setup for openstack
I want to setup an cloud using openstack for some project. I have 3 machines which have 2 -3 NIC each I also 1 router and 1 switch. What I understood is 1 machine will be set up as a Controller which will be connected to both Router for external (internet access) and the switch. The Compute node will to be connected to both Router and and Switch.
Is it a correct setting?