Redhat has a shiny new Openstack install process, which includes an all-in-one configuration. This beats DevStack on Ubuntu for me because it’s persistent, which DevStack is not. And I’m a bit too lazy to work through the install by hand if there are options available. I’m pretty sure this guide would have been useful if I wasn’t lazy, FWIW.
Anyhow, I’m running through the install now. Only one snag so far; the Quickstart fails to tell you that you need to install puppet. Do this before step 3:
sudo yum install -y puppet
No problem rerunning the packstack step if you didn’t install puppet the first time through. Two minutes later I had an instance up and running, and most of that time was downloading the image.