Dell PowerProtect Cyber Recovery 19.13 Installation Guide

Docker containers

The installation of the Cyber Recovery software requires installation of Docker components or Mirantis Kubernetes Engine.

Docker Enterprise Edition (EE) has been acquired by Mirantis and is now known as Mirantis Kubernetes Engine. For information about Mirantis Kubernetes Engine, see the Mirantis website.

Install the following components:

• Either:
  • Mirantis Kubernetes Engine—For a first time Cyber Recovery installation or to update the Docker EE installation on an existing Cyber Recovery deployment
  • Docker Community Edition (CE)—For all deployments
    NOTE:

    The Cyber Recovery software supports Docker CE on Red Hat Enterprise Linux, SUSE Linux Enterprise Server, and CentOS deployments. However, for full support, we recommend that you use Mirantis Kubernetes Engine or keep the current installation of Docker EE on your existing deployment.

    Docker EE, up to Version 20.10.20

• Docker Compose, up to Version 2.11.2. See Install Docker Compose.

If you are using a firewall, install Docker after you set up the firewall. At installation, ensure that you enable Docker to restart and to configure firewall settings automatically when the management host reboots.