We are planning maintenance on our cluster rancher. We have several worker nodes hosting different deployments with different replicas. So some have replica 1 and some have 2 and so on.
We also use longhorn for the storage part.
What is the correct procedure to shut down a Rancher cluster and restart it at the end of the maintenance?
Thanks in advance
07/15/2022, 11:59 PM
We don't recommend shutting the entire Rancher server cluster down because it would interrupt access to downstream Kubernetes clusters
07/18/2022, 7:11 AM
His answer is not clear to me.
In this case we really need to shut down the servers for maintenance.
Isn't there a procedure to shut down a Rancher + Kubernetes cluster in a healthy way?