Again, I am new with all of this. I have been trying to figure out the most efficient setup, and learning oVirt at the same time. I do not have any experience with oVirt at all. I have 3 Dell PowerEdge servers which will be the 3 hosts, and I have an IBM SAN. I have a LAN connection and a separate iSCSI connection (to the IBM SAN) for each host. Looking over the setups, I feel the Self-Hosted Engine Architecture will work best. I have several questions about this setup: 1- I understand the Manager is a VM on 1 of the hosts, but what about the oVirt Engine? 2- Can the oVirt Engine be a VM also on 1 of the hosts? Or should the oVirt Engine be a separate VM not hosted on 1 of the 3 hosts? 3- What is the difference between the Manager and Engine? 4- Can the oVirt Engine also be the Manager as 1 VM? 5- Does the oVirt Engine have to be on the same VLAN as the 3 hosts? Any assistance would be greatly appreciated. Please respond. Thank you, Ethan