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Documentation on setting node name with Kubeadm #8925

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Jun 25, 2018
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Documentation on setting node name with Kubeadm #8925

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Documentation on setting node name with Kubeadm
liztio Jun 5, 2018
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8 changes: 8 additions & 0 deletions content/en/docs/reference/setup-tools/kubeadm/kubeadm-init.md
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Expand Up @@ -429,6 +429,14 @@ In order to set up a cluster where the master and worker nodes communicate with

3. Finally, when you run `kubeadm join`, make sure you provide the private IP of the API server addressed as defined in step 1.

### Setting the node name

By default, `kubeadm` assigns a node name based on a machine's host address. You can override this setting with the `--node-name`flag.
The flag passes the appropriate [`--hostname-override`](https://kubernetes.io/docs/reference/command-line-tools-reference/kubelet/#options)
to the kubelet.

Be aware that overriding the hostname can [interfere with cloud providers](https://github.com/kubernetes/website/pull/8873).

### Self-hosting the Kubernetes control plane {#self-hosting}

As of 1.8, you can experimentally create a _self-hosted_ Kubernetes control
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