Rancher Server - Single Container (non-HA)- Bind mounted MySQL volume.Rancher Server - Single Container (non-HA) - External database.Rancher Server - Single Container (non-HA).One container as the management server and another container on a node as an agent. Running Rancher is as simple as launching two containers. Rancher is deployed as a set of Docker containers. These docs are for Rancher 1.6, if you are looking for Rancher 2.x docs, see here.