[VNB] Docker - Quiz

... is a software platform that allows you to build, test, and deploy applications quickly.

(a)  

Docker packages software into standardized units called ...

• packages

• containers

• virtual machine

• host

Docker is an ... for containers.

• packages

• operating system

• virtual machine

• host

When use Docker?

• Production environments

• Dev/Test enviroments

• With Microservices

• With CI/CD

Docker architecture: ... , ... and ...

• Docker Desktop

• The Docker daemon

• The Docker client

• A Docker registry

An image is a ... template with instructions for creating a Docker container.

• based

• os

• write

• read-only

Each instruction in a Dockerfile creates a ... in the image.

• architecture

• container

• name

• layer

Data written to the container layer does persist.

• Right

• Wrong

What is a type of Docker volumes?

• tmpfs volumes

• bind volumes

• internet volumes

• ssd volumes

What is a type of Docker network?

• bridge network

• host network

• none network

• internal network