RedHat Distribution of OpenStack ( RDO ) is one of the most popular openstack distribution for test, dev and production environments. Deploying OpenStack infrastructure using RDO is fairly easy.
However there is no automated uninstall process for RDO (or OpenStack in general).
With the help of this blog I will share my secret sauce that I personally use to uninstall / remove openstack from my development & test environments. This saves me from reinstalling the entire OS and over the OS configurations + it saves time.