Mastering Proxmox - Third Edition

Updating after a subscription change

The Proxmox subscription level for a node can be changed at any time by simply applying a subscription key through the GUI. Different subscription levels have different natures of package updates. If a node has started with no subscription, it can always be changed to any paid subscription at any given time. After the subscription level changes, it is important to update the node accordingly so that updates related to the subscription level can be applied. In this section, we will see how to update a node if the subscription level of the node changes at any time. For example, we are assuming that the node is on no subscription and we are adding a paid-level subscription. We can upload a subscription key ...