DevOps Practice Test

Question 1

1. The importance of gathering data on everything and making sure that mechanisms are in place to provide visibility into all systems represents which DevOps value?

Accepted Answer

Measurement

Answer

Automation

Answer

Sharing

Answer

Culture

Question 2

2. What is one of The Second Way's goals?

Accepted Answer

Shortening feedback loops

Answer

Increasing flow

Answer

Experimentation and learning

Answer

D)Mastery through practice

Question 3

3. Which of the following best describes DevOps?

Accepted Answer

A cultural and professional movement

Answer

An automation

Answer

A department

Answer

A methodology

Question 4

4. Which of the following teams represents the development part of DevOps stakeholders?

Accepted Answer

Product Manager

Answer

Information Security Engineer

Answer

Database Administrator

Answer

Release Engineer

Question 5

5. Which of the following is a DevOps business value?

Accepted Answer

Productivity

Answer

Decreased MTTR

Answer

Throughput

Answer

D)Decreased Change failure rate

Question 6

6. Which of the following statements about project management in software development is TRUE?

Accepted Answer

Use the agile method to get quick feedback.

Answer

Use the agile method when involving customers is difficult.

Answer

When requirements cannot be clearly defined upfront, use the waterfall method.

Answer

Use the waterfall method when your budget and timeline are both flexible.

Question 7

7. Which of the following statements about DevOps is NOT correct?

Accepted Answer

A one size fits all strategy

Answer

Automating the process of software delivery and infrastructure changes

Answer

Collaboration b/w Development and Operations

Answer

Cultural Movement

Question 8

8. Which of the following is NOT an example of a DevOps collective body of knowledge?

Accepted Answer

Public Standards by ISO

Answer

Subject Matter Expertise

Answer

Publications

Answer

Research

Question 9

9. Which DevOps practice backs up The Second Way?

Accepted Answer

Peer review of production changes

Answer

Value stream mapping

Answer

Theory of constraints

Answer

The Deming Cycle

Question 10

10. Which of the following is a business value of DevOps?

Accepted Answer

Increased market share

Answer

Increased test coverage

Answer

Reduced time to deploy

Answer

Reduced defect cycle time

1.The importance of gathering data on everything and making sure that mechanisms are in place to provide visibility into all systems represents which DevOps value?

1.
The importance of gathering data on everything and making sure that mechanisms are in place to provide visibility into all systems represents which DevOps value?