Introduction In the last two posts, I have shown you how to get an OKD All-in-One cluster up and running. Since it was an “All-in-One” cluster, there was no redundancy in it, and there was no ability to scale out. OKD and Kubernetes work best in a multi-server deployment, creating redundancy and higher availability along with the ability to scale your applications horizontally on demand. This final blog post is going to outline the steps to build a multi-host cluster.