kubeadm_upgrade_node_phase_control-plane [page]deterministic

reference

### Synopsis

Upgrade the control plane instance deployed on this node, if any

``` kubeadm upgrade node phase control-plane [flags] ```

### Options

<tr> <td colspan="2">--certificate-renewal     Default: true</td> </tr> <tr> <td></td><td style="line-height: 130%; word-wrap: break-word;"><p>Perform the renewal of certificates used by component changed during upgrades.</p></td> </tr>

<tr> <td colspan="2">--config string</td> </tr> <tr> <td></td><td style="line-height: 130%; word-wrap: break-word;"><p>Path to a kubeadm configuration file.</p></td> </tr>

<tr> <td colspan="2">--dry-run</td> </tr> <tr> <td></td><td style="line-height: 130%; word-wrap: break-word;"><p>Do not change any state, just output the actions that would be performed.</p></td> </tr>

<tr> <td colspan="2">--etcd-upgrade     Default: true</td> </tr> <tr> <td></td><td style="line-height: 130%; word-wrap: break-word;"><p>Perform the upgrade of etcd.</p></td> </tr>

<tr> <td colspan="2">-h, --help</td> </tr> <tr> <td></td><td style="line-height: 130%; word-wrap: break-word;"><p>help for control-plane</p></td> </tr>

<tr> <td colspan="2">--kubeconfig string     Default: "/etc/kubernetes/admin.conf"</td> </tr> <tr> <td></td><td style="line-height: 130%; word-wrap: break-word;"><p>The kubeconfig file to use when talking to the cluster. If the flag is not set, a set of standard locations can be searched for an existing kubeconfig file.</p></td> </tr>

<tr> <td colspan="2">--patches string</td> </tr> <tr> <td></td><td style="line-height: 130%; word-wrap: break-word;"><p>Path to a directory that contains files named "target[suffix][+patchtype].extension". For example, "kube-apiserver0+merge.yaml" or just "etcd.json". "target" can be one of "kube-apiserver", "kube-controller-manager", "kube-scheduler", "etcd", "kubeletconfiguration", "corednsdeployment". "patchtype" can be one of "strategic", "merge" or "json" and they match the patch formats supported by kubectl. The default "patchtype" is "strategic". "extension" must be either "json" or "yaml". "suffix" is an optional string that can be used to determine which patches are applied first alpha-numerically.</p></td> </tr>

</tbody> </table>

### Options inherited from parent commands

<tr> <td colspan="2">--rootfs string</td> </tr> <tr> <td></td><td style="line-height: 130%; word-wrap: break-word;"><p>The path to the 'real' host root filesystem. This will cause kubeadm to chroot into the provided path.</p></td> </tr>

</tbody> </table>

Sources

reference/setup-tools/kubeadm/generated/kubeadm_upgrade/kubeadm_upgrade_node_phase_control-plane.md · doc — “kubeadm_upgrade_node_phase_control-plane”

Related (4)

part_of Synopsis — describes conf=1

part_of Options — describes conf=1

part_of Options inherited from parent commands — describes conf=1

api_for Node — documents API object conf=1

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