[QUESTION/HELP] I can't find how to join a worker node to the cluster

[eric-moreira]

Question / Where do you need Help?

I need some help on how to join a new server to the cluster.
I've designed a 3 server, cluster on centos 7. I've created a cluster on the first node, but I can't find information on how to join the other 2 worker-nodes to this same cluster. Can anyone give me a heads up on this? thx

Scope of your Question

k3d cluster

• Is your question related to a specific version of k3d (or k3s)?
  • Please paste the output of k3d version here

[iwilltry42]

Hey!
So can you note down what you did so far with k3d commands?
Usually it's k3d cluster create ... and k3d node add ...

EDIT: Wait.. are you talking about separate physical/virtual servers (aka Docker Hosts)?

[eric-moreira]

Yes, I'm trying to configure a cluster with different docker hosts.

[iwilltry42]

That's not easily supported. We have a project for that: https://github.com/k3d-io/k3d/projects/9?query=is%3Aopen+sort%3Aupdated-desc

Should this be a production-grade setup? Because k3d is not exactly meant to do that.

[eric-moreira]

Many thanks @iwilltry42
I'll take a look at the project. I was trying to create a design, for Demonstration. But thanks for your answer!