Upgrade Cluster Autoscaler¶
This guide will walk you through upgrading the Cluster Autoscaler.
Important
This guide assumes that you have already deployed the Cluster Autoscaler on your cluster. If this does not hold, please proceed to the corresponding guide for deploying the Cluster Autoscaler on your cluster. Ensure that your kustomization uses the corresponding overlay for your Kubernetes version.
See also
Overview
What You’ll Need¶
- An upgraded management environment.
- An existing Kubernetes cluster.
- An upgraded Rok 1.5.3 deployment.
- Your local clone of the Arrikto GitOps repository.
- Arrikto manifests for EKF version 1.5.3.
- An existing Cluster Autoscaler deployment.
Procedure¶
Go to your GitOps repository, inside your
rok-tools
management environment:root@rok-tools:~# cd ~/ops/deploymentsApply the kustomization:
root@rok-tools:~/ops/deployments# rok-deploy --apply rok/cluster-autoscaler/overlays/deploy