Kubernetes Upgrade 1.20.x to v1.22.x Using Kubespray - Docker to Containerd Migration
This is a template post but below steps tested on our clusters, so you can use as it is (By adapting the kubespray configurations in this article according to your own configuration, of course).
Procedure
1. Upgrade k8s to v1.21.6 using kubespray v2....
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