How to enable the no-subscription repository in Proxmox VE?

    Introduction

    Proxmox VE provides a No-Subscription repository for users who do not have a valid subscription. While this repository allows access to the latest updates, it may lack some stability and testing compared to the Enterprise repository. Use it with caution, especially in production environments.

    Steps to Enable the No-Subscription Repository

    1. Log in to the Node
      Access your Proxmox VE server via SSH or directly using the terminal.

    2. Edit the Repository File
      Open the repository configuration file with a text editor. Use nano (simpler) or vi (advanced):

      nano /etc/apt/sources.list

    3. Add the No-Subscription Repository
      Append the following line to the end of the file:

      deb http://download.proxmox.com/debian/pve bookworm pve-no-subscription

      Replace bookworm with the codename of your Proxmox VE distribution (e.g., bullseye for Proxmox 7 or buster for Proxmox 6).

    4. Disable the Enterprise Repository (Optional)
      If the Enterprise repository is active and you lack a subscription, it may cause update errors. Comment out the Enterprise repository by adding a # at the beginning of the line:

      # deb https://enterprise.proxmox.com/debian/pve bookworm pve-enterprise

    5. Update the Package Index
      Refresh the package index to apply the changes:

      apt update -y

    6. Install Updates (Optional)
      To install the latest updates from the No-Subscription repository:

      apt full-upgrade -y

    Important Notes

    • Use with Caution: The No-Subscription repository receives updates faster but may include untested changes. Test updates in non-production environments when possible.
    • Restore Defaults: To switch back to the Enterprise repository, remove or comment out the No-Subscription repository and reactivate the Enterprise one.
    Published