- 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-compose orchestrates launching multiple containers at once using docker-compose.yml
- In addition to Docker Swarm there is also Google Kubernetes, Apache Mesos, and likely others
- Comparison from techgenix
- In addition to self-hosted version of docker there are Aws Cluster Service, Google Container Engine, and recently Docker Cloud
