Use this command to invoke single phase of the "apply" workflow
kubeadm upgrade apply phase [flags]
| -h, --help | |
help for phase |
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| --rootfs string | |
The path to the 'real' host root filesystem. This will cause kubeadm to chroot into the provided path. |
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Run preflight checks before upgrade
kubeadm upgrade apply phase preflight [flags]
| --allow-experimental-upgrades | |
Show unstable versions of Kubernetes as an upgrade alternative and allow upgrading to an alpha/beta/release candidate versions of Kubernetes. |
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| --allow-release-candidate-upgrades | |
Show release candidate versions of Kubernetes as an upgrade alternative and allow upgrading to a release candidate versions of Kubernetes. |
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| --config string | |
Path to a kubeadm configuration file. |
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| --dry-run | |
Do not change any state, just output what actions would be performed. |
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| -f, --force | |
Force upgrading although some requirements might not be met. This also implies non-interactive mode. |
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| -h, --help | |
help for preflight |
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| --ignore-preflight-errors strings | |
A list of checks whose errors will be shown as warnings. Example: 'IsPrivilegedUser,Swap'. Value 'all' ignores errors from all checks. |
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| --kubeconfig string Default: "/etc/kubernetes/admin.conf" | |
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. |
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| -y, --yes | |
Perform the upgrade and do not prompt for confirmation (non-interactive mode). |
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| --rootfs string | |
The path to the 'real' host root filesystem. This will cause kubeadm to chroot into the provided path. |
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Upgrade the control plane
kubeadm upgrade apply phase control-plane [flags]
| --certificate-renewal Default: true | |
Perform the renewal of certificates used by component changed during upgrades. |
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| --config string | |
Path to a kubeadm configuration file. |
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| --dry-run | |
Do not change any state, just output what actions would be performed. |
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| --etcd-upgrade Default: true | |
Perform the upgrade of etcd. |
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| -h, --help | |
help for control-plane |
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| --kubeconfig string Default: "/etc/kubernetes/admin.conf" | |
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. |
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| --patches string | |
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. |
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| --rootfs string | |
The path to the 'real' host root filesystem. This will cause kubeadm to chroot into the provided path. |
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Upload the kubeadm and kubelet configurations to ConfigMaps
kubeadm upgrade apply phase upload-config [flags]
| -h, --help | |
help for upload-config |
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| --rootfs string | |
The path to the 'real' host root filesystem. This will cause kubeadm to chroot into the provided path. |
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Upgrade the kubelet configuration for this node by downloading it from the kubelet-config ConfigMap stored in the cluster
kubeadm upgrade apply phase kubelet-config [flags]
| --config string | |
Path to a kubeadm configuration file. |
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| --dry-run | |
Do not change any state, just output what actions would be performed. |
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| -h, --help | |
help for kubelet-config |
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| --kubeconfig string Default: "/etc/kubernetes/admin.conf" | |
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. |
|
| --patches string | |
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. |
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| --rootfs string | |
The path to the 'real' host root filesystem. This will cause kubeadm to chroot into the provided path. |
|
Configures bootstrap token and cluster-info RBAC rules
kubeadm upgrade apply phase bootstrap-token [flags]
| --config string | |
Path to a kubeadm configuration file. |
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| --dry-run | |
Do not change any state, just output what actions would be performed. |
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| -h, --help | |
help for bootstrap-token |
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| --kubeconfig string Default: "/etc/kubernetes/admin.conf" | |
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. |
|
| --rootfs string | |
The path to the 'real' host root filesystem. This will cause kubeadm to chroot into the provided path. |
|
Upgrade the default kubeadm addons
kubeadm upgrade apply phase addon [flags]
| -h, --help | |
help for addon |
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| --rootfs string | |
The path to the 'real' host root filesystem. This will cause kubeadm to chroot into the provided path. |
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Run post upgrade tasks
kubeadm upgrade apply phase post-upgrade [flags]
| --config string | |
Path to a kubeadm configuration file. |
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| --dry-run | |
Do not change any state, just output what actions would be performed. |
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| -h, --help | |
help for post-upgrade |
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| --kubeconfig string Default: "/etc/kubernetes/admin.conf" | |
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. |
|
| --rootfs string | |
The path to the 'real' host root filesystem. This will cause kubeadm to chroot into the provided path. |
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Use this command to invoke single phase of the "node" workflow
kubeadm upgrade node phase [flags]
| -h, --help | |
help for phase |
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| --rootfs string | |
The path to the 'real' host root filesystem. This will cause kubeadm to chroot into the provided path. |
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Run upgrade node pre-flight checks
Run pre-flight checks for kubeadm upgrade node.
kubeadm upgrade node phase preflight [flags]
| --config string | |
Path to a kubeadm configuration file. |
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| -h, --help | |
help for preflight |
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| --ignore-preflight-errors strings | |
A list of checks whose errors will be shown as warnings. Example: 'IsPrivilegedUser,Swap'. Value 'all' ignores errors from all checks. |
|
| --rootfs string | |
The path to the 'real' host root filesystem. This will cause kubeadm to chroot into the provided path. |
|
Upgrade the control plane instance deployed on this node, if any
kubeadm upgrade node phase control-plane [flags]
| --certificate-renewal Default: true | |
Perform the renewal of certificates used by component changed during upgrades. |
|
| --config string | |
Path to a kubeadm configuration file. |
|
| --dry-run | |
Do not change any state, just output the actions that would be performed. |
|
| --etcd-upgrade Default: true | |
Perform the upgrade of etcd. |
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| -h, --help | |
help for control-plane |
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| --kubeconfig string Default: "/etc/kubernetes/admin.conf" | |
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. |
|
| --patches string | |
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. |
|
| --rootfs string | |
The path to the 'real' host root filesystem. This will cause kubeadm to chroot into the provided path. |
|
Upgrade the kubelet configuration for this node by downloading it from the kubelet-config ConfigMap stored in the cluster
kubeadm upgrade node phase kubelet-config [flags]
| --config string | |
Path to a kubeadm configuration file. |
|
| --dry-run | |
Do not change any state, just output the actions that would be performed. |
|
| -h, --help | |
help for kubelet-config |
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| --kubeconfig string Default: "/etc/kubernetes/admin.conf" | |
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. |
|
| --patches string | |
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. |
|
| --rootfs string | |
The path to the 'real' host root filesystem. This will cause kubeadm to chroot into the provided path. |
|
Upgrade the default kubeadm addons
kubeadm upgrade node phase addon [flags]
| -h, --help | |
help for addon |
|
| --rootfs string | |
The path to the 'real' host root filesystem. This will cause kubeadm to chroot into the provided path. |
|
Run post upgrade tasks
kubeadm upgrade node phase post-upgrade [flags]
| --config string | |
Path to a kubeadm configuration file. |
|
| --dry-run | |
Do not change any state, just output the actions that would be performed. |
|
| -h, --help | |
help for post-upgrade |
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| --kubeconfig string Default: "/etc/kubernetes/admin.conf" | |
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. |
|
| --rootfs string | |
The path to the 'real' host root filesystem. This will cause kubeadm to chroot into the provided path. |
|