Advanced container scaling: A guide to clusters, from TeachBeacon Learn
Scaling containers may seem fairly straightforward, but it's not simply a matter of using clusters and cluster managers. There are a few processes and procedures around proper use of container clusters that many developers and application architects don't understand. What's more, the technology, which is still maturing, has some significant limitations. If you're not fully aware of these, your container-based applications could either fail to scale entirely, or fail to provide the resiliency required.