Many of today's “Containers-in-production" Applications are ephemeral and have a short life-span. However, enterprises want Containers to run more tiered Applications. Learn how to scale a typical 3-tier app using Swarm, serve a persistent Database with Docker Volume drivers and tie them all together on a single private network with libNetwork. Then watch the automated recovery of stateful Containers during a real-life HA (highly-available) scenario. Containers are ready to overtake the virtual machine as the next unit of infrastructure.