Chapter 5. Add other Red Hat Quay Nodes (high availability only)

If you are doing a high availability setup, follow these steps to set up the other Quay nodes:

  1. Install Red Hat Enterprise Linux on the other Quay nodes (quay02 and quay03, in this example) and create the same configuration and storage directories.
  2. Copy the config.yaml file from the initial Quay systems to the others. For example:

    # scp /mnt/quay/config/config.yaml quay02:/mnt/quay/config/
    # scp /mnt/quay/config/config.yaml quay03:/mnt/quay/config/
  3. Run the quay and redis containers on the other nodes as you did on the first node. The configuration information will be used from the config.yaml file.