Installation Guide
This guide introduces how to install and uninstall KubeSphere, as well as how to add and remove cluster nodes.
Note |
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Upgrade from KubeSphere v3.x to v4.1 is not supported at present. |
Preparation
This section describes the preparation work required before installing KubeSphere.
Environment Requirements
Introduce the environment requirements of KubeSphere.
Configure High Availability
Learn how to configure high availability in case of a single control plane node failure.
Configure External Persistent Storage
Learn how to configure an external persistent storage system for the KubeSphere cluster in a production environment.
Configure Cloud Storage Devices
Learn how to configure cloud storage devices for the KubeSphere cluster in a production environment.
Configure NeonSAN CSI
Learn how to configure NeonSAN CSI for the KubeSphere cluster in a production environment.
Configure NFS
Learn how to configure Network File System (NFS) for the KubeSphere cluster in a production environment.
Install KubeSphere
Introduce how to install KubeSphere.
Install Kubernetes and KubeSphere on Linux
Get how to install Kubernetes and KubeSphere.
Appendix: Advanced Configuration of KubeSphere Core
Learn about the advanced configuration of KubeSphere Core.
Uninstall KubeSphere
Instructions on how to uninstall KubeSphere.
Uninstall KubeSphere Only
This section explains how to uninstall KubeSphere.
Uninstall Kubernetes and KubeSphere
Learn how to uninstall Kubernetes and KubeSphere.
Add and Remove Cluster Nodes
Learn how to add and remove cluster nodes in KubeSphere.
Add Cluster Nodes
Introduce how to add KubeSphere cluster nodes.
Remove Cluster Nodes
Introduce how to delete KubeSphere cluster nodes.