- In our exercise, we have used single docker host
- For production, we rather use multiple hosts to run our containers
- Docker Swarm provides orchestration up-to 1,000 nodes and 30,000 containers
- Docker Swarm is no more a forerunner for container orchestration
- Kubernetes platform for on-premises and on-the-cloud hosting is the preferred option for container orchestration
- The preferred approach for Kubernetes deployment is helm charts with an official collection of helm chart for elastic products
- In addition to the self-hosted version of docker, there are Aws Kubernetes Service, Google Container Engine, Docker Cloud, and Azure Container Service
