1
Q
How would we go about backing up images in the Docker Trusted Registry (DTR)?
A
To back up images, back up the contents of the volume DTR used to store images.
2
Q
Which of the following best describes the procedure for backing up Docker Trusted Registry (DTR) metadata?
A
Run a container from the dtr image with the backup command.
3
Q
How would we back up Docker Swarm?
A
Back up the contents of /var/lib/docker/swarm on a Swarm manager.
4
Q
How to backup UCP metadata?
A
Running the container with backup command
