Docker Certified Associate Certification Training Course - Docker Engine

The video tutorial introduces the Docker engine, explaining its client-server model and components like Docker CLI, Daemon, and REST API. It covers installation on various operating systems, including Linux, Windows, and Mac. The tutorial also delves into Docker plugins, highlighting their types and functionalities, and discusses data volumes, emphasizing their benefits for storage and portability across different systems.

What is the role of a server in a client-server model?

• To connect multiple clients

• To store data locally

• To serve requests from a client

• To request information from a client

Which component of Docker acts as the client in the client-server model?

• REST API

• Docker CLI

• Docker engine

• Docker daemon

On which operating systems can Docker engine be installed?

• Only Linux

• Only Windows

• Linux, Windows, and Mac

• Only Mac

What is a Docker plugin?

• A type of Docker container

• A command-line interface for Docker

• An extension to add functionality to the Docker engine

• A tool to manage Docker images

What is Docker Swarm primarily used for?

• Managing Docker images

• Configuring Docker networks

• Orchestrating and managing clusters of Docker engines

• Creating Docker containers

What is a key benefit of using Docker data volumes?

• They are only compatible with Linux systems

• They allow data to persist across multiple containers

• They are used to create Docker images

• They are only used for network configurations

How can Docker data volumes be managed?

• Using Docker CLI commands

• Through a web interface

• Only manually through file systems

• They cannot be managed