Uninstalling the KubeSlice Controller

Introduction

This topic describes the steps to uninstall the KubeSlice Controller. The order of these steps is very important to ensure proper resource clean-up. Ensure that you have completed the tasks in the prerequisites.

Uninstalling the KubeSlice Controller deletes the deployments, services, and pods running from a controller cluster.

Prerequisites

caution

Offboard all the namespaces from the slice before deleting it. To know more, see offboarding namespaces.

caution

Delete all the slices from your cluster before deleting the Slice Operator. To know more, see deleting the slice.

caution

Deregister all worker clusters from the KubeSlice Controller. To know more, see deregistering the worker cluster.

caution

Delete all the projects from the KubeSlice Controller. To know more, see deleting the project.

Uninstalling the KubeSlice Controller

After deleting all the projects, uninstall the KubeSlice Controller. After uninstalling the KubeSlice Controller, you must uninstall the Certificate Manager.

Uninstall the KubeSlice Controller using the following command:

helm uninstall kubeslice-controller -n kubeslice-controller

Delete the kubeslice-controller namespace using the following command:

kubectl delete ns kubeslice-controller

Delete the Certificate Manager using the following command:

helm uninstall cert-manager -n cert-manager

Delete the namespace cert-manager using the following command:

kubectl delete ns cert-manager

success

All set! KubeSlice Controller has been uninstalled from your cluster.