Docker Swarm vs Kubernetes
Take a deep dive into the Docker swarm.
What is Docker swarm?
A Docker swarm is a group of machines that are running Docker as part of a cluster. It’s based on the leader-follower architecture. We have one manager node and multiple worker nodes. Docker software runs on top of each node. The swarm manager manages all the worker nodes.
To work with Docker swarm, we need to install Docker Machine in our system. It comes preinstalled with Docker software in the case of Windows and macOS.