This version is under construction, please use an official release version

Calico VXLAN Addon

It is possible to use CNI plugins that are not directly supported by the KubeOne. Here’s an example for Calico.

Example AWS kubeone config

apiVersion: kubeone.k8c.io/v1beta2
kind: KubeOneCluster

versions:
  kubernetes: 1.22.5

cloudProvider:
  aws: {}

clusterNetwork:
  cni:
    external: {}

addons:
  enable: true
  addons:
    - name: calico-vxlan
      params:
        MTU: "0" # auto-detect MTU

You can use the following MTU values depending on your provider:

  • MTU: "" — auto-detect MTU
  • MTU: "8951" — use this if provider is AWS
  • MTU: "1400" — use this if provider is OpenStack
  • MTU: "1410" — use this if provider is GCE