I had been using Ansible from the command line interface to ensure all my nodes were installed the same. I have to give credit to the companies that provide a license that is good for testing and development of their centralized management. While it is limited it is great for testing in my ARM Big Little cluster.
“Self-support trial license that will not expire. Does not include features in Standard and Premium Ansible Tower, such as LDAP and Active Directory support, system tracking, audit trails and surveys.”
So I have spun up a x86 CentOS 7 VmWare VM so I could have a compatible platform to run Ansible Tower and the basic install is done and tested. Now to begin the projects of configuring Projects, Inventories, and Roles so that node deployment and management of my nodes can be automated.