I recently configured Red Hat Identity Management (ipa) to use with my personal RHEV 3 environment. I set up both user authentication and DNS. While the steps I used were available in several documents, none of those docs stepped through the whole process. So I wrote down the procedure I used in this tech brief:

https://access.redhat.com/knowledge/articles/272123

Let me know if you find the tech brief useful and if you would like to suggest any changes or enhancements.