[ovirt-users] Strategy to Mange Ovirt VMs Created from Templates

I want to be able to manage VMs using Ansible. As part of the template creation process it says to seal the VM. Can someone tell me what sealing does to a Linux VM? I understand it removes some of things that make the VM unique but no real specifics. So, if I want to manage a VM created from a template would this general process work?- Seal the VM Install CloudInit and keys, accounts, etc Shut off VM and create template from it. Create new VM using Ansbile & CloudInit CloudInit would have just enough info so that you could manage the VM with Ansible. Would that work? I am just starting to explore what CloudInit can do and what it is. I am brand new to it. I didn't find enough info on template sealing to help me devise a full cycle management strategy. Perhaps there are other/easier methods? Thanks for your advice and input.