Migrating standalone deployment to version 25.2.0 and later

Edit online

Use this section to migrate standalone deployment to version 25.2.0 and later.

Before you begin

Ensure that the certificates and backend connection information is saved before uninstalling the zapmctl utility.

About this task

Significant updates are available for Docker support in 25.2.0 and later versions. The zapmctl utility is removed and replaced with a docker-compose.yaml based deployment model.

If you are using zapmctl, complete the following actions:

Procedure

  1. Run the following command to uninstall the zapmctl utility.
    sudo ./zapmctl uninstall
    This removes all Docker images, log files, and configuration files from the system.
  2. Install the Distributed Gateway by using the docker-compose.yaml based method. For detailed steps, see Installing on a distributed Linux® environment with Docker or Podman Compose.
    Note:

    Use Docker on Ubuntu and SUSE, and use Podman on RHEL.