Practice Test Docker Engine Storage

What is the command to create a volume with the name first-volume?

docker volume create first-volume
docker create volume first-volume
docker volume add first-volume
docker volume prune first-volume

All files inside an image are in a writable layer.

True
False

What is the command to get details of the volume data-volume?

docker volume inspect data-volume
docker volume fetch data-volume
docker volume get data-volume
docker volume ls data-volume

We have created multiple docker volumes, which command is used to list all the available volumes in the Docker host?

docker volume ls
docker volume show
docker volume get
docker volume list

Which option is used to mount a volume ?

-v
--volume
--mount
--storage

Which among the below is a correct command to start an appstore container with the volume vol1, mounted to the destination directory /opt in read-only mode?

docker run -d --name appstore --mount source=vol1,target=/opt,readonly httpd
docker run -d --name appstore -v vol1:/opt:ro httpd
docker run -d --name appstore -v vol1:/opt:readonly httpd
docker run -d --name appstore --volume vol1:/opt:ro httpd

Volumes are the preferred mechanism for persisting data generated by and used by Docker containers.

True
False

Practice Test Docker Engine Storage

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