Im using multiple computers currently running docker, I don’t quite understand docker swarm but im looking for a implementation that is open source and overall very good for container management, ideally i would like the containers to all think they are on the same computer, if docker swarm is the best option where is the best learning rescource.
depending on your use case, it might be worth learning k3s - basically a more supported docker swarm. it’s a bit harder to get up and running compared to docker, but you can do a lot of cool stuff with it.