Chapter 7 (Docker)

Which docker command options are used to execute new processes?

• exec
• cp
• logs
• inspect

Which of the following is true regarding the docker inspect command?

• It can only be executed on an image, not a container
• You can see low-level data associated with the container or image
• Displays information in a text format
• It can only be executed on a container, not an image

Inspecting an image can give you some insight into when an image was created,

• True
• False

Inspecting an image can give you information on the IP address and default gateway

• True
• False

Which command displays the intermediate steps and changes made during the construction of a Docker image?

• docker history
• docker version
• docker container
• docker ps

You can run the docker inspect command on any container, even deleted ones.

• True
• False

Which section of the docker inspect command shows standard error, standard input, and standard output?

• Config
• HostConfig
• GraphDriver
• NetworkSettings

Which section includes the PATH settings, ExposedPorts, and other variable data?

• env
• Config
• NetworkSettings
• HostConfig

To assign a hostname to a container when run, which option would you use?

• -h hostname
• -n hostname
• -v hostname
• --name hostname

The Privileged attribute is set to False by default which means it has no access to other containers or the host itself.

• True
• False