Exin DEVOPSF Exam Practice Test Instant Access

Question 1

Waterfall development was causing certain problems by not delivering what the business needed. Agile addressed some of these problems.

What is a Waterfall feature that is no longer used in Agile?

ADelivery of small batches of working software

BDelivery of software based on customers' needs

CSequential execution of predetermined stages

DUsing a programming language suitable for the business

Answer : C

Question 2

DevOps states that release should be a routine.

Which DevOps principle is necessary for daily releases?

AAutomation of the deployment pipeline

BContinuous improvement of processes

CSolving incidents immediately

DVisualization of the Work-in-Progress

Answer : A

https://dzone.com/articles/release-frequency-a-need-for-speed

Question 3

A company wants to increase production stability. They have already automated all testing of new releases.

What else do they need to automate to increase production stability?

AChange management process

BIntegration of release with deployment management

CRoot cause inventories for recovery

DRelease inventories for recovery

ESystem and application monitoring

Answer : E

Question 4

The most valuable information of a value stream map is taken from three key metrics.

What is one of these three key metrics?

AMeasured service

BPercentage complete

CProcess time

DServer time

Answer : B

Question 5

What is not a proper use of the deployment pipeline?

AAs an audit log that enables the monitoring of all changes

BAs an optimal way to link development and testing together

CTo accelerate the delivery of changes to Production

DTo always maintain the system in a working condition

Answer : B

Question 6

A commonly understood definition of the term 'time-to-market' is:

The time between business idea and the possibility of a customer purchase.

Which two DevOps practices may help reduce the time-to-market for a company? (Choose two.)

AContinuous delivery and deployment

BContinuous identification and reduction of losses

CExtreme programming

DPair programming

EVisualizing the Work-in-Progress (WiP)

Answer : A, B

Question 7

The description of the Scaled Agile Framework (SAFe) model states:

''SAFe enterprises implement DevOps to break down silos and empower each Agile Release Train (ART) and Solution Train to continuously deliver new Features to their end users. Over time, the separation between development and operations is significantly reduced.''

Why is this a limited view on DevOps?

ABecause DevOps extends the agile ideas from IT production to the entire organization, all processes and the entire value chain

BBecause DevOps is better than other methodologies for developing software by incorporating continuous integration and continuous deployment

CBecause there is no limit to the improvements you can establish with DevOps, due to the continuous
improvement requirement

Answer : B

Exin DevOps Foundation Exam Practice Test