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Upload the kubeadm ClusterConfiguration to a ConfigMap called kubeadm-config in the kube-system namespace. This enables correct configuration of system components and a seamless user experience when upgrading.

Alternatively, you can use kubeadm config.

kubeadm init phase upload-config kubeadm [flags]


  # upload the configuration of your cluster
  kubeadm init phase upload-config --config=myConfig.yaml


--config string
Path to a kubeadm configuration file.
-h, --help
help for kubeadm

Options inherited from parent commands

--rootfs string