Certified DevOps Engineer Foundation Exam

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DevOpsUniversity.org offers many resources and setup guides free to the DevOps community.

Among these tools are our mock exams, these exams or assessments provides you the impression of the actual DevOps Certification exams. There is no fee for these assessments and these will allow you to evaluate your understanding of DevOps. The assessment results will guide you around your areas where you to need to learn or focus more.

Test your DevOps skills with our mock exams. Best of luck!

We are in the process of updating the questions as a routine monthly amendments.

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Description

DevOpsUniversity.org offers many resources and setup guides free to the DevOps community.

Test your DevOps skills with our mock exams. Best of luck!

We are in the process of updating the questions as a routine monthly amendments.

Certified DevOps Foundation Mock Exam

1 / 30

With -d option, the container starts in which mode?

Detached

Disabled

Interactive

None of the above

2 / 30

Which of the following is a Java monitoring tool?

JIP

JMX

jConsole

jMeter

3 / 30

Docker containers are based on the open standard________________________

Allowing containers to run on all major Linux distributions only

Allowing containers to run on all Microsoft operating systems only

Allowing containers to run on all major Linux distributions and Microsoft operating systems

None of them

4 / 30

Which stage in CI/CD pipeline is responsible for building the code?

Continuous Integration

Continuous Deployment

Continuous Delivery

None of the Above

5 / 30

Which docker command creates new images from container changes?

Create

Commit

Load

Build

6 / 30

In which project development model, a team needs to assemble and discuss on all requirements(irrespective of size of requirement) before development?

Agile

Waterfall

Both

None of above

7 / 30

Which of the following is not a DevOps behavior?

Challenging the validity of assumptions

Working regular hours

Seeking a low-risk design that meets requirements

Avoiding gold plating

8 / 30

Ansible has been developed in which language?

Python

Java

Ruby

C++

9 / 30

What does the following Docker command do: eval $(docker-machine env default) is used to:

Set the environment variables for the command window

Access a running container

Build an image and it will then tag the resulting image

Commit changes done in a Docker image

10 / 30

Why do you use a single dash within a Git command, rather than a double dash?

When using a single-character option

When using a multi character option

When issuing Git commands with multiple options

When referencing a Git alias

11 / 30

Which of the following is not a good test automation principle in DevOps?

Test Automation should provide quick and early feedback about work quality

Test-driven development(TDD) and test automation approach should not be combined together

Test results should remain constant and repeatable for multiple test runs as long as the same conditions are tested

With automation testing, there should be fast feedback provided whenever any developer attempts to check-in code to your trunk

12 / 30

Which is a hosted service that provides a Registry with build and testing facilities for Dockerized application images, deployment features to help you automate deploying your images to your infrastructure?

Docker Cloud

Docker Hub

Docker Compose

Docker Control Plane

13 / 30

DevOps is

culture

framework

software development process

None of Above

14 / 30

Agile and DevOps are similar but yet different in many aspects. Which statement depicts their relation correctly?

Agile is a change of thought process whereas DevOps is an actual organization cultural shift

Agile is an actual organizational cultural shift whereas DevOps is a change in the thought process

DevOps is role driven but Agile is process-driven

Agile is role driven but DevOps is process-driven

15 / 30

Which is a code development tool?

Wikis

Build tools

Spreadsheets

Shared calendars

16 / 30

What is a Docker image?

A file containing a Linux operating system

A base image with zero or more file system layers added

A running Docker application

A type of container

17 / 30

Which of these Git client commands creates a copy of the repository and a working directory in the client\'s workspace. (Choose one.)

update

checkout

clone

None of Above

18 / 30

What happens if you don't name a Docker container?

It is anonymous

It is given a comical name

Its name is the same as its id

It is an error not to name a container

19 / 30

What does \"A\" stand for CAMS?

Automation

Agility

Application

Alias

20 / 30

Which is not the valid state of a docker container?

Running

Paused

Halted

Exited

21 / 30

Which of these is a tool for defining and running multi-container Docker applications?

Docker Swarm

Docker Hub

Docker Cloud

Docker Compose

22 / 30

How can we run multiple containers using a single service?

Docker-compose

Docker swarm

Docker registry

Docker volume

23 / 30

What do you achieve by adopting DevOps?

Speed to market

Agility

Automation

All of the Above

24 / 30

Which of the following is not a Git configuration scope?

Local

User

System

Global

25 / 30

What does \"C\" stand for CAMS?

Culture

Collaboration

Communication

Community

26 / 30

Can we run Junits as a part of Jenkins job

TRUE

FALSE

27 / 30

Containers run on a single machine and all share the same operating system kernel, so they start instantaneously and make more efficient use of RAM.

True

False

28 / 30

Which environment variable is used to specify the path to maven?

MAVEN_HOME

PATH

JAVA_HOME

CLASSPATH

29 / 30

Which statement is most truthful about DevOps team members?

They are accountable to establish DevOps practices across the organization

They are responsible for the pipeline development and deployment

They should work together on long term projects

They should have shared responsibilities

30 / 30

What is the difference between Continuous Delivery and Continuous Deployment?

Continuous Delivery has manual release to production environment, while Continuous Deployment has automatic release pushed to production.

Continuous Delivery is a manual task, while Continuous Deployment is an automated task.

Continuous Delivery includes all steps of software development life cycle; Continuous Deployment may skip few steps such as validation and testing.

Continuous Delivery means software delivery in chunks; Continuous Deployment means software delivery as whole.

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