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2 parents deaf757 + a1d91e0 commit 950fb72Copy full SHA for 950fb72
content/en/docs/tasks/administer-cluster/configure-upgrade-etcd.md
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## {{% heading "prerequisites" %}}
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-{{< include "task-tutorial-prereqs.md" >}} {{< version-check >}}
+You need to have a Kubernetes cluster, and the kubectl command-line tool must
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+be configured to communicate with your cluster. It is recommended to run this
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+task on a cluster with at least two nodes that are not acting as control plane
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+nodes . If you do not already have a cluster, you can create one by using
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+[minikube](https://minikube.sigs.k8s.io/docs/tutorials/multi_node/).
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<!-- steps -->
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