SAFe 5 DevOps Practitioner SAFe-DevOps Exam Questions Online

test2022-10-11T07:11:18+00:00

SAFe 5 DevOps Practitioner SAFe-DevOps Exam Questions are provided online for your preparation. A Certified SAFe 5 DevOps Practitioner (SDP) is a SAFe professional responsible for improving the complete flow of value through a Continuous Delivery Pipeline from idea to operational solution. Key areas of responsibility include participating in Continuous Exploration, Continuous Integration, Continuous Deployment, Release-on-Demand, continuous testing, continuous security, and building a culture of shared responsibility.

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1. Mapping the value stream helps accomplish which two actions? (Choose two.)

To serve as a blueprint for development

To understand how the flow of value can be improved

To add or remove user segments based on business decisions

To prioritize the Program Backlog

To gain insight into organizational efficiency

2. What is the primary goal of the Stabilize activity?

To achieve active-active site replication

To enhance stability with blue/green deployment

To establish quality-of-service agreements with customers

To avoid unplanned outages and security breaches

3. Which of the following is NOT true for DevOps transformation?

Promote inertia

Invest in training and skills development

Focus on critical behaviors

Build capabilities that lead to lasting change

4. Continuous Deployment includes which two activities?

Monitor

Stabilize

Respond

Release

Stage

5. Which DevOps practice prioritizes keeping software deployable over working on new features?

Continuous deployment

Continuous integration

Continuous delivery

Continuous improvement

6. Which of the following is an example of Feedback Loops?

Prioritizes keeping software deployable over working on new features

Consistent coding standards

Monitoring/Event Management data

Test driven development (TDD)

7. What is one of the PRIMARY benefits of Continuous Delivery?

lt prioritizes working on new features over keeping software deployable

lt reduces the cost, time, and risk of delivering incremental changes to the business

lt ensures that all releases are deployed into production in a timely manner

lt considers security as a code as early as possible in the delivery pipeline

8. Which statement describes the Lean startup lifecycle?

Create a hypothesis statement, assign an Epic owner, deliver Features created from the Lean business case, deploy

Define a Lean business case, build a minimum viable product, implement the Epic Features until all Features are delivered

Define the hypothesis, build a minimum viable product (MVP), continuously evaluate the MVP while implementing additional Features until WSJF determines work can stop

Define the minimum viable product (MVP), build the MVP, implement Epic Features until all Features are delivered

9. Who are the PRIMARY stakeholders for DevOps?

All of the above

Design Engineers

Testers

Quality Assurance

10. What are two aspects of the Continuous Delivery Pipeline, in addition to Continuous Integration? (Choose two.)

Continuous Release

Continuous Deployment

Continuous Improvement

Continuous Exploration

Continuous Testing

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11. What is an output of the Release activity?

A Feature migrated to the cloud

A Feature deployed to production

A Feature made available to end users

A Feature made available to internal users

12. Why is hypothesis evaluation important when analyzing data from monitoring systems in the Release on Demand aspect?

It helps quickly create balanced scorecards for stakeholder review

It helps operations teams know where to apply emergency fixes

It helps link objective production data to the hypothesis being tested

It helps define the minimum viable product

13. Weighted shortest job first is applied to backlogs to identify what?

Maximum economic value

Proxy for job size

User business value

Epics, Features, and Capabilities

14. How should developers integrate refactoring into their workflow?

Allocate a portion of their capacity to refactoring in every iteration

Create and estimate refactoring Stories in the Team Backlog

Refactor continuously as part of test-driven development

Create and estimate refactoring tasks for each Story in the Team Backlog

15. Which two skills appear under the Respond activity? (Choose two.)

Automatic rollback

Telemetry

Version Control

Cross-team collaboration

Service virtualization

16. Which of the following is NOT a characteristic of Continuous Delivery?

Provides fast, automated feedback on a system’s production-readiness

Allows for early detection & remediation of errors from code changes before moving to production

Takes continuous integration to the next level

Relies on a deployment pipeline that enables push-button deployments on demand

17. Within the Continuous Exploration aspect of the Continuous Delivery Pipeline, what heps gather more feedback about customer needs?

Collaborate

Synthesize

Research

Hypothesize

18. Which is a goal of DevOps?

Improve the quality of software deployments

Improve time to market

Improve communication and collaboration

All of the above

19. In the context of high-performing organizations, which is a top predictor of IT performance?

Agile service management processes

High-trust organizational culture

Highly automated environment

Rigorous change approval process

20. What are the appropriate characteristics of Continuous delivery approach?

Self-managed and responsive teams

Resource-based management of the process

A focus on cycle time reduction

Complex, but less number of releases

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21. What is the primary purpose of mapping the value stream?

To balance resources along the Development and Operation workflow

To understand how value flows through the system and various functions of the organization.

To visualize steps in the value stream and make it easier to see the sequence of these steps

To provide a canvas for documenting DevOps transformation.

22. What does the %C&A metric measure in the Continuous Delivery Pipeline?

The percent of change averages of each pipeline activity

The percent of time downstream customers receive work that is usable as-is

The percent concurrent and accurate process times of each pipeline activity

The percent complete and average times of each pipeline activity

23. In the context of DevOps and automation, which is an effective practice? (choose the best two answers)

Automate complex tasks

Automate error-prone work

All of the above

Automate monitoring and notification activities

24. Which technical practice is key to enabling trunk-based development?

Feature branching

Code freezes

Gated commits

Refactoring

25. What is the primary benefit of value stream mapping?

It provides insight into organizational efficiency and value flow

It creates the hypothesis of which Solution to build

It identifies how to build Agile Release Trains

It fosters collaboration among development and operations managers

26. After the team maps the steps of the current state Value Stream during value stream mapping, what are the next two steps? (Choose two.)

Identify who is involved in each step

Create a future state value stream map

Perform a SWOT analysis

Calculate the Activity Ratio

Measure the performance at each step

27. What is the desired frequency of deployment in SAFe?

Continuous

Daily

Once per Iteration

Once per PI

28. What are two reasons for test data management? (Choose two.)

To provide a viable option for disaster.recovery management

To track the results of automated test cases for use by corporate audit

To generate synthetic test data inputs in order to validate test scenarios for automated test maintained in version control

To automate provisioning data to an application in order to set it to a known state before testing begins

To truncate data form the database to enable fast-forward recovery

29. Which two areas should be monitored in the Release on Demand aspect to support DevOps and Continuous Delivery? (Choose two.)

Business Metrics

Deployment cycle time

Full-stack system behavior

Build status

Deployment cycle time

30. Which is a critical success factor for DevOps?

Hiring individuals with DevOps experience

Agile development practices

Reorganizing IT to breakdown silos

Communication and collaboration

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31. An organization is considering introducing Continuous integration to their software development efforts .

What would be the PRIMARY advantage of this approach?

Continuous integration will push more code into production more quickly

Continuous integration allows more developers to work on the same product simultaneously

Continuous integration will support the creation of a version control repository

Code commits can be tested together in order to detect and remediate errors before they go into production

32. What are two important items to monitor in production to support the Release on Demand aspect in SAFe? (Choose two.)

System performance

Percent Complete and Accurate (%C&A)

Business value

Unit test coverage

Number of concurrent users

33. What is one potential outcome of the Verify activity of the Continuous Delivery Pipeline?

Analyze regression testing results

Roll back a failed deployment

Fix a broken build

Capture usage metrics from a canary release

34. What type of software testing uses JUnit with Java?

Integration testing

System testing

Unit testing

Functional testing

35. What identifies potential changes to the current-state Value Stream that could improve flow?

Value Stream identification

Problem-solving workshop

Impact mapping

Future-state mapping

36. Kanban is a DevOps practice which is NOT used for:

Conversation-driven development, delivery and support

Visualizes and manage workflow

Reduces idle time and waste in a process

Measures team velocity

37. Which two statements describe the purpose of value stream mapping? (Choose two.)

To deliver incremental value in the form of working, tested software and systems

To create an understanding of the budget

To create an action plan for continuos improvement

To understand the Product Owner's priorities

To visualize how value flows

38. What work is performed in the Build activity of the Continuous Delivery Pipeline?

Automated acceptance testing

Code review

Code

Compile

39. Which of the following is true for DevOps transformation?

All of the above

Prove that the new way of doing things is better

Reinforce new behaviors with incentives and rewards

Reinforce the new culture with every new employee

40. When full deployment automation is not possible, which practice helps developers deploy code into production?

Infraestructure as code

Continuos Deployment

Self-service deployment

Deployment automation

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41. In a DevOps culture, which is the best way to determine the frequency of release windows?

Talk to the business

Base on the results of peer reviews

Match the velocity of the development teams

Defer to the Change Advisory Board (CAB)

42. What is the primary purpose of creating an automated test suite?

To enable continuous testing

To eliminate all manual testing

To increase unit test coverage during an Iteration

To increase the return on investment for finding defects

43. When preparing a DevOps backlog, prioritizing features using WSJF includes which two factors? (Choose two.)

Cost of delay

Business value

Total count of items on the Program Backlog

Team velocity

Duration/job size

44. Scanning application code for security vulnerabilities is an important step in which aspect of the Continuous Delivery Pipeline?

Release on Demand

Continuous Exploration

Continuous Deployment

Continuous Integration

45. The importance of collecting data on everything and ensuring that there are mechanisms in place to provide visibility into all systems” represents which value of DevOps?

Sharing

Automation

Culture

Measurement