Scrum SAFe-DevOps Exam Questions - Choose SAFe-DevOps Dumps V8.02 OF DumpsBase

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SAFe-DevOps

1.Where do features go after Continuous Exploration?

A. Into Continuos Integration where they are then split into stories

B. Into the Portfolio Backlog where they are then split into stories

C. Into Continuous Integration where they are deployed with features toggles

D. Into Continuos Development where they are implemented in small batches

Answer: A

Explanation: https://www.scaledagileframework.com/continuous-integration

2.Which statement describes what could happen when development and operations do not collaborate early in the pipeline?

A. Surprises are found in deployment that lead to significant rework and delay

B. Automation of integration test is not possible

C. Teams build things quickly but build the wrong things

D. Lead times are reduced

Answer: C

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Explanation: Correct Answer: Teams build things quickly but build the wrong things

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

A. Automated acceptance testing

B. Code review

C. Code D. Compile

Answer: D

Explanation: https://www.scaledagileframework.com/continuous-integration

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

A. Continuous

B. Daily

ScrumSAFe-DevOpsExam

C. Once per Iteration

D. Once per PI

Answer: A

Explanation: https://www.scaledagileframework.com/continuous-deployment/

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

A. Identify who is involved in each step

B. Create a future state value stream map

C. Perform a SWOT analysis

D. Calculate the Activity Ratio

E. Measure the performance at each step

Answer: A,E

Explanation:

* Identify the role or team responsible for each step.

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

A. Continuous Release

B. Continuous Deployment

C. Continuous Improvement

D. Continuous Exploration

E. Continuous Testing

Answer: B,D

Explanation:

https://www.scaledagileframework.com/continuous-delivery-pipeline/

7.What is an output of the Release activity?

A. A Feature migrated to the cloud

B. A Feature deployed to production

C. A Feature made available to end users

D. A Feature made available to internal users

Answer: C

Explanation:

https://www.scaledagileframework.com/release-on-demand/

8.Gemba walks are an important competency in support of which activity of the DevOps Health Radar?

A. Continuous Exploration

B. Collaborate and Research

C. Learn

D. Hypothesize

Answer: B

Explanation:

https://www.scaledagileframework.com/continuous-exploration/

9.What does the activity ratio measure in the Value Stream?

A. The percentage of time spent on non.value-added activities

B. The percentage of time spent on delays to the number of processes in the Value Stream

C. The percentage of time spent on manual activities

D. The percentage of time spent on value-added activities

Answer: A Explanation:

The activity ratio is a measure of how quickly work moves through a process. It is simply the sum of the process times divided by the total lead time.

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

A. Automatic rollback

B. Telemetry

C. Version Control

D. Cross-team collaboration

E. Service virtualization

Answer: C,D

Explanation: https://www.scaledagileframework.com/continuous-deployment/

11.What is a consequence of working in isolation on long-lived code branches?

A. Trunk/main will not always be in a deployable state

B. End-to-end test will fail

C. Rollbacks will be difficult

D. Deployment will fail Answer: A Explanation: https://www.scaledagileframework.com/continuous-integration/

12.Who is responsible for building and continually improving the Continuous Delivery Pipeline?

A. System Teams

B. Agile Release Trains

C. Scrum Teams

D. DevOps Teams

Answer: B Explanation: https://www.scaledagileframework.com/continuous-delivery-pipeline

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

A. Analyze regression testing results

B. Roll back a failed deployment

C. Fix a broken build

D. Capture usage metrics from a canary release

Answer: B Explanation: https://www.scaledagileframework.com/continuous-deployment/

14.DevOps is a key enabler of continuous delivery. What does continuous mean in this context?

A. To deploy to production and release on cadence every Iteration

B. To deploy to production and release at least once every Program increment

C. To deploy to production as often as possible and release when the business needs it

D. To deploy to production multiple times per year and release on a cadence once or twice a year

Answer: C Explanation: https://www.scaledagileframework.com/release-on-demand/

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

A. To enable continuous testing

B. To eliminate all manual testing

C. To increase unit test coverage during an Iteration

D. To increase the return on investment for finding defects

Answer: A Explanation: https://www.scaledagileframework.com/continuous-integration/

16.What can impede the progress of a DevOps transformation the most?

A. When teams use frequent retrospectives

B. Lack of funding for CI/CD pipeline tools

C. When various groups in the organization have different directions and goals

D. When there is no DevOps team

Answer: C

Explanation: DevOps is the combination of cultural philosophies, practices, and tools that

increases an organization's ability to deliver applications and services at high velocity: evolving and improving products at a faster pace than organizations using traditional software development and infrastructure management processes.

17.Which statement describes a measurable benefit of adopting DevOps practices and principles?

A. It results in faster lead time, and more frequent deployments

B. It identifies key Value Streams

C. It guarantees an increase in profits and decrease in downtime

D. It creates a highly functional, cross-team culture

Answer: A Explanation: https://www.scaledagileframework.com/devops/

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

A. Maximum economic value

B. Proxy for job size

C. User business value

D. Epics, Features, and Capabilities

Answer: A Explanation: https://www.scaledagileframework.com/wsjf/

19.What are two parts of the Continuous Delivery Pipeline? (Choose two.)

A. Continuous Delivery

B. Continuous Integration

C. Continuous Experimentation

D. Continuous security monitoring

E. Continuous Exploration

Answer: B,E Explanation: https://www.scaledagileframework.com/continuous-delivery-pipeline/

20.Identifying the Minimal Marketable Feature is part of what?

A. Lean Principles

B. Lean Leadership

C. Lean Startup

D. Lean UX

Answer: D

Explanation:

"https://www.scaledagileframework.com/continuous-exploration/

21.Which steps in the Value Stream

be the main focus when prioritizing improvement items?

A. Steps with a high activity ratio

B. Steps with short process time and short lead time in the future-state map

C. Steps with long lead time and short process time in the current-state map.

D. Steps with a long process time

Answer: C

Explanation:

https://www.scaledagileframework.com/identify-value-streams-and-arts/

22.What is one recommended way to architect for operations?

A. Create detailed run books

B. Establish an architecture review board

C. Require developers to support their own code

D. Implement feature toggles

Answer: D

Explanation:

"https://www.scaledagileframework.com/continuous-deployment

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

A. Release on Demand

B. Continuous Exploration

C. Continuous Deployment

D. Continuous Integration

Answer: D

Explanation:

https://www.scaledagileframework.com/continuous-integration/

24.Which two technical practices focus on Built-in Quality? (Choose two.)

A. Environment configuration

B. Pair work

C. Test-driven development

D. Feature toggles

E. Canary releases

Answer: B,C

Explanation: https://www.scaledagileframework.com/built-in-quality/

25.What should be measured in a CALMR approach to Devops?

A. Flow, quality, and value

B. Everything

C. Mean time to restore

D. Deployment frequency

Answer: B

Explanation: https://www.scaledagileframework.com/calmr/

26.What organizational anti-pattern does DevOps help to address?

A. Too much focus on centralized planning

B. Walls of confusion between customers and the business

C. Organizations that makes decisions along functional lines

D. Teams that are isolated and working within functional areas (e.g., business, operations, and technology)

Answer: D

Explanation: https://www.scaledagileframework.com/devops/

27.What is the lead time for a particular step in a value stream?

A. Time from when the work is ready from the previous step to work completion.

B. Waiting time at a particular step

C. Process time at a particular step

D. Time taken to complete a task at a particular step

Answer: A Explanation: Value stream mapping metrics include following:

28.How frequently should Agile Release Trains release?

A. One per PI

B. On demand

C. Continuously

D. Once per iteration

Answer: B

Explanation: Develop on Cadence, Release on Demand C ARTs apply cadence and

synchronization to help manage the inherent variability of research and development. However, releasing is typically decoupled from the development cadence. ARTs can release a solution, or elements of a solution, at any time, subject to governance and release criteria.

29.What is the main goal of a SAFe DevOps transformation?

A. To create a strong DevOps team with leadership support

B. To create immutable infrastructure to avoid changes to the production environment

C. To implement an advanced tool chain to automate the entire Continuous Delivery Pipeline

D. To align people across the Value Stream to deliver value continuously

Answer: D

Explanation: "https://www.scaledagileframework.com/continuous-exploration

30.How is Lean UX used in Continuous Exploration?

A. To automate the user interface scripts

B. To collaboratively create a benefit hypothesis

C. To validate the return on investment

D. To create a platform to continuously explore Answer: B

Explanation: https://www.scaledagileframework.com/lean-ux

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

A. To achieve active-active site replication

B. To enhance stability with blue/green deployment

C. To establish quality-of-service agreements with customers

D. To avoid unplanned outages and security breaches

Answer: D

Explanation: https://www.scaledagileframework.com/release-on-demand/

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

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

B. To create an understanding of the budget

C. To create an action plan for continuos improvement

D. To understand the Product Owner's priorities

E. To visualize how value flows

Answer: C,E

Explanation: https://www.scaledagile.com/devops/

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

A. Cost of delay

B. Business value

C. Total count of items on the Program Backlog

D. Team velocity

E. Duration/job size

Answer: A,E

Explanation: "https://www.scaledagileframework.com/wsjf/

34.What is the recommended way to prioritize the potential items for the DevOps transformation?

A. Minimum viable product

B. Lean business case.

C. Minimum marketable feature.

D. Weighted Shortest Job First.

Answer: D Explanation: https://www.scaledagileframework.com/wsjf/

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

A. Infraestructure as code

B. Continuos Deployment

C. Self-service deployment

D. Deployment automation

Answer: C

Explanation: https://www.scaledagileframework.com/continuous-deployment/

36.What are two benefits of DevOps? (Choose two.)

A. Less time spent on new work

B. Less time spent fixing security issues

C. More lead time

D. Fewer defects

E. Less frequent deployments

Answer: B,D

Explanation: "https://www.scaledagile.com/devops/

37.Innovation accounting stresses the importance of avoiding what?

A. Quantitative metrics

B. ROI calculations

C. Objective metrics

D. Vanity metrics Answer: D Explanation: Innovation accounting

38.What should the team be able to do after current-state mapping?

A. Describe the biggest bottlenecks in he delivery pipeline.

B. Identify those responsible for the biggest bottleneck in the process

C. Define enabler features that will improve the value stream

D. Define a plan to reduce the lead time and increase process time

Answer: A

Explanation: https://www.scaledagile.com/devops/

39.A canary release involves releasing value to whom?

A. Internal users followed by external users

B. Internal users only

C. Any subset of users

D. External users only

Answer: C

Explanation: https://www.scaledagileframework.com/release-on-demand/

40.What is the purpose of the blue/green deployment pattern?

A. To deploy between an inactive and active environment

B. To ensure no changes happen in production without going through the Continuous Delivery Pipeline

C. To deploy to only some data centers to reduce the deployment risk

D. To decouple deployment from release

Answer: A

Explanation: https://www.scaledagileframework.com/continuous-deployment/

41.What is true about the Boundaries and Limitations portion of the DevOps Transformation Canvas?

A. It captures budget constraints that will prevent DevOps improvements

B. It captures improvement items that require the support of other people or teams

C. It captures the people who need to be involved in the DevOps transformation

D. It captures the lowest priority improvement items

Answer: B

Explanation: Boundaries and Limitations:

42.What marks the beginning of the Continuous Delivery Pipeline?

A. An idea

B. A commited Feature

C. A committed user story

D. A checked-in change

Answer: A

Explanation: https://www.scaledagileframework.com/continuous-delivery-pipeline/

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

A. System performance

B. Percent Complete and Accurate (%C&A)

C. Business value

D. Unit test coverage

E. Number of concurrent users

Answer: A,C

Explanation: Test automation

44.Which teams should coordinate when responding to production issues?

A. Teams across the Value Stream

B. Dev teams and Ops teams

C. SRE teams and System Teams

D. Support teams and Dev teams

Answer: A

Explanation:

https://www.scaledagileframework.com/continuous-deployment/

45.What is a core DevOps principle?

A. Iteration review

B. Servant leadership

C. Culture

D. Lean Budgets

Answer: C

Explanation: https://www.scaledagile.com/devops/

46.Who are the PRIMARY stakeholders for DevOps?

A. All of the above

B. Design Engineers

C. Testers

D. Quality Assurance

Answer: A

Explanation:

Primary stakeholders of DevOps include all the roles in the organization and also the suppliers.

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

A. It helps quickly create balanced scorecards for stakeholder review

B. It helps operations teams know where to apply emergency fixes

C. It helps link objective production data to the hypothesis being tested

D. It helps define the minimum viable product

Answer: C

Explanation:

One aspect In Release On Demand it to determine actual business value delivered through feedback collected from production.

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

A. Value Stream identification

B. Problem-solving workshop

C. Impact mapping

D. Future-state mapping

Answer: D

Explanation: https://www.scaledagile.com/devops/

49.What are the first two areas that should be identified in value stream mapping?

(Choose two.)

A. The bottleneck

B. The people who supervise the work

C. Process time, lead time, and percent complete and accurate

D. The steps

E. The people who do the work

Answer: D,E

Explanation: https://www.scaledagileframework.com/operational-value-streams/

50.The Continuous Exploration aspect primarily supports which key stakeholder objective?

A. Research and development

B. Hypothesize

C. Alignment

D. Business Value

Answer: C

Explanation: https://www.scaledagileframework.com/continuous-exploration

51.Which is a business value of DevOps?

A. Reduced defect cycle time

B. Increased test coverage

C. Reduced time to deploy

D. Increased market share

Answer: D

Explanation:

Increased market share is one of the 'business' benefits of implementing DevOps. The other options represents the IT benefits of DevOps.

52.What differentiates Deployment and Release in the continuous Delivery Pipeline?

A. Deployment occurs multiple times per day; release occurs on demand

B. Deployment occurs multiple times per day; release occurs in PI boundaries

C. Deployment involves moving changes to staging; release involves moving them to production

D. Deployment involves moving changes to production; release involves making them available to end users

Answer: D

Explanation: https://www.scaledagileframework.com/continuous-deployment/

53.Continuous Deployment enables which key business objective?

A. Release continuously

B. Business value

C. Time-to-market

D. Manage technical debt

Answer: C

Explanation: https://www.scaledagile.com/devops/

54.The Release on Demand aspect enables which key business objective?

A. Quality

B. Time-to-market

C. Business value

D. Alignment Answer: C

Explanation: https://www.scaledagileframework.com/release-on-demand/

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