# Kubeadm

LLMS index: [llms.txt](/llms.txt)

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<img src="/images/kubeadm-stacked-color.png" align="right" width="150px">Kubeadm is a tool built to provide `kubeadm init` and `kubeadm join` as best-practice "fast paths" for creating Kubernetes clusters.

kubeadm performs the actions necessary to get a minimum viable cluster up and running. By design, it cares only about bootstrapping, not about provisioning machines. Likewise, installing various nice-to-have addons, like the Kubernetes Dashboard, monitoring solutions, and cloud-specific addons, is not in scope.

Instead, we expect higher-level and more tailored tooling to be built on top of kubeadm, and ideally, using kubeadm as the basis of all deployments will make it easier to create conformant clusters.

## How to install

To install kubeadm, see the [installation guide](/docs/setup/production-environment/tools/kubeadm/install-kubeadm).

## What's next

* [kubeadm init](/docs/reference/setup-tools/kubeadm/kubeadm-init) to bootstrap a Kubernetes control-plane node
* [kubeadm join](/docs/reference/setup-tools/kubeadm/kubeadm-join) to bootstrap a Kubernetes worker node and join it to the cluster
* [kubeadm upgrade](/docs/reference/setup-tools/kubeadm/kubeadm-upgrade) to upgrade a Kubernetes cluster to a newer version
* [kubeadm config](/docs/reference/setup-tools/kubeadm/kubeadm-config) if you initialized your cluster using kubeadm v1.7.x or lower, to configure your cluster for `kubeadm upgrade`
* [kubeadm token](/docs/reference/setup-tools/kubeadm/kubeadm-token) to manage tokens for `kubeadm join`
* [kubeadm reset](/docs/reference/setup-tools/kubeadm/kubeadm-reset) to revert any changes made to this host by `kubeadm init` or `kubeadm join`
* [kubeadm certs](/docs/reference/setup-tools/kubeadm/kubeadm-certs) to manage Kubernetes certificates
* [kubeadm kubeconfig](/docs/reference/setup-tools/kubeadm/kubeadm-kubeconfig) to manage kubeconfig files
* [kubeadm version](/docs/reference/setup-tools/kubeadm/kubeadm-version) to print the kubeadm version
* [kubeadm alpha](/docs/reference/setup-tools/kubeadm/kubeadm-alpha) to preview a set of features made available for gathering feedback from the community

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Section pages:

- [Kubeadm Generated](/docs/reference/setup-tools/kubeadm/generated/)
- [kubeadm init](/docs/reference/setup-tools/kubeadm/kubeadm-init/)
- [kubeadm join](/docs/reference/setup-tools/kubeadm/kubeadm-join/)
- [kubeadm upgrade](/docs/reference/setup-tools/kubeadm/kubeadm-upgrade/)
- [kubeadm upgrade phases](/docs/reference/setup-tools/kubeadm/kubeadm-upgrade-phase/)
- [kubeadm config](/docs/reference/setup-tools/kubeadm/kubeadm-config/)
- [kubeadm reset](/docs/reference/setup-tools/kubeadm/kubeadm-reset/)
- [kubeadm token](/docs/reference/setup-tools/kubeadm/kubeadm-token/)
- [kubeadm version](/docs/reference/setup-tools/kubeadm/kubeadm-version/)
- [kubeadm alpha](/docs/reference/setup-tools/kubeadm/kubeadm-alpha/)
- [kubeadm certs](/docs/reference/setup-tools/kubeadm/kubeadm-certs/)
- [kubeadm init phase](/docs/reference/setup-tools/kubeadm/kubeadm-init-phase/)
- [kubeadm join phase](/docs/reference/setup-tools/kubeadm/kubeadm-join-phase/)
- [kubeadm kubeconfig](/docs/reference/setup-tools/kubeadm/kubeadm-kubeconfig/)
- [kubeadm reset phase](/docs/reference/setup-tools/kubeadm/kubeadm-reset-phase/)
- [Implementation details](/docs/reference/setup-tools/kubeadm/implementation-details/)