DevOps Foundation V3.

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Sample Examination
DevOps Foundation V3.10
考试样题

DOFD V3.0 Sample Exam Revised 07.2018

1. A small group of individuals recently returned from a conference where they learned
about DevOps. They cannot agree on how to get started. Where should an IT organization
start when adopting DevOps practices?

A. Understand why the organization exists

B. Pick the right applications to pilot
C. Develop a long-term strategy
D. Identify tools and training needed

1.有一小组人从大会中学到了DevOps,但他们无法就如何开始达成一致。当采用 DevOps 实践时，IT 组

织应该从哪里着手?
A.理解公司的核心价值

B.选择合适的应用作为试点

C.制定长期策略

D.确认需要的工具和培训

2. What is the Three Ways?

A. Methodology for identifying and removing constraints

B. The key principles of DevOps
C. Disciplined, data-driven approach for reducing waste
D. A methodology for performing continuous improvement

2.什么是三步工作法？
A.识别及移除约束的方法

B.DevOps 的核心原则

C.为减少浪费而存在的有纪律的、数据驱动的方法

D.一种持续改进的方法

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DOFD V3.0 Sample Exam Revised 07.2018
3. Which statement about Kanban is CORRECT?

A. Pushes work through a process

B. Requires a workflow management tool
C. Pulls work through a process
D. Enables more work in progress

3.以下关于看板的描述哪个是正确的?
A.通过一个流程推动工作

B.需要一个工作流管理工具
C.通过一个流程拉动工作

D.允许同时进行更多的工作

4. What is the Agile Manifesto?

A. Values and principles to guide an iterative and people-centric approach to software

development
B. Methodology that focuses on making sure software is always in a releasable state
throughout its lifecycle
C. Declaration of the benefits and intentions of DevOps
D. Intentions and motives of being an agile enterprise

4.什么是敏捷宣言？
A.指导以人为中心的迭代式的软件开发方法的价值观和原则
B.专注于确保软件在整个生命周期中始终处于可发布状态的方法
C.关于 DevOps 的收益和目的的声明

D.成为敏捷企业的目的和动机

5. An organization is trying to overcome the challenges of their legacy silo culture where

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DOFD V3.0 Sample Exam Revised 07.2018
teams have been organized by subject matter expertise. What is this organization suffering
from?

A. Cultural debt
B. Change fatigue
C. Organizational change
D. Low trust

5.一个组织正试图克服遗留的竖井文化带来的挑战，团队是按职能型进行组织的，这家公司正在经历什

么?
A.文化债务

B.变革疲劳

C.组织变革

D.信任度低

6. Which statement BEST describes change fatigue?

A. Aggressive resistance
B. Apathy
C. Finger pointing
D. Exhaustion

6.哪种是“变革疲劳”的最佳描述？
A.激烈抵抗

B.漠不关心

C.互相指责

D.精疲力竭

7. Due to a tightly-coupled architecture, an organization is unable to increase the frequency

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DOFD V3.0 Sample Exam Revised 07.2018
of releases for a key service. When releases do occur, they are extremely painful and the
organization’s competitive advantage is eroding as a result. Which software development
approach could be used to improve this situation?

A. Test-driven development
B. Containers
C. Microservices
D. Chaos Monkey

7.由于紧耦合的架构，一个组织无法提高其核心业务的发布频率。每次进行新版本的发布，他们都感到
极其痛苦，组织的竞争优势也会因此受到损失。以下哪种软件开发的方法可以用来改善这种情况？
A.测试驱动开发

B.容器

C.微服务

D.混乱猴子

8. An organization has just completed the deployment of a pilot release using DevOps
practices and a preliminary deployment pipeline. Which metric would provide the most
information to help them continually improve?

A. Mean Time to Repair (MTTR)

B. Change lead and cycle times
C. Knowledge sharing
D. All of the above

8.一个组织刚刚通过采用 DevOps 实践和初步的部署流水线完成了一次试点版本的部署。以下哪个指标

可以提供最多的信息以帮助他们持续改进？
A.平均修复时间

B.变更的前置时间和周期时间

C.知识共享

D.以上全部
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DOFD V3.0 Sample Exam Revised 07.2018
9. Which statement about DevOps teams is MOST accurate?

A. They are responsible for establishing DevOps practices across the enterprise
B. They are accountable for the development of the deployment pipeline
C. They should be a fixed team that works together on long term projects
D. They should have shared accountabilities

9.以下关于 DevOps 团队的描述哪个是最符合的？

A.他们负责在整个企业中建立 DevOps 实践

B.他们负责部署流水线的开发

C.他们应该是在长期项目中一起工作的固定团队

D.他们应当责任共担

10. An organization recently held an internal DevOps Days. During one of the openspace
sessions, it was suggested that there be more opportunities for dev, ops, security and other
IT areas to interact and share. What sort of opportunities should the organization consider?

A. Hackathons
B. Simulations
C. Immersion opportunities
D. All of the above

10.最近，一家组织举办了一场内部 DevOps Days 活动。在一次开放会议上，有人建议开发、运维、

安全和其他IT领域应该有更多的机会进行互动和分享。组织应该考虑什么样的机会？
A.编程马拉松

B.模拟实战

C.沉浸机会

D.以上全部
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DOFD V3.0 Sample Exam Revised 07.2018
11. Which of the following roles are DevOps stakeholders?

A. QA testers
B. Support professionals
C. Suppliers
D. All of the above

11.以下哪个角色是 DevOps 的利益相关者？

A.QA 测试人员

B.支持人员

C.供应商

D.以上全部

12. Which is NOT a goal of DevOps?

A. Improved productivity
B. Fewer but higher-quality software releases
C. Lower risk software deployments
D. Improved quality of code

12.以下哪项不是 DevOps 的目标？

A.提高生产力

B.更少但是更高质量的软件发布

C.更低风险的软件部署

D.提高代码质量

13. An organization is implementing a disruptive application similar to the Simian Army.

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DOFD V3.0 Sample Exam Revised 07.2018
Which of the Three Ways are they introducing?

A. The First Way

B. The Second Way
C. The Third Way
D. The Phoenix Project

13.一个组织正在实施一款类似于“Simian Army”的破坏性应用程序。他们采用的是三步工作法中的哪
一种?
A.第一步工作法

B.第二步工作法

C.第三步工作法

D.凤凰项目

14. An organization is looking to improve real-time collaboration between teams. Which

DevOps practice should they be considering?

A. Kanban
B. ChatOps
C. Escalation
D. Alerts

14.一个组织正在希望提高团队之间的实时协作。以下 DevOps 实践他们应该考虑哪种？

A.看板

B.ChatOps
C.逐步升级

D.警报

15. Which is a characteristic of a DevOps culture?

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DOFD V3.0 Sample Exam Revised 07.2018
 A. Effective one-way communication from the top down
B. Recognizing the best and brightest for their successes
C. Shared vision, goals and incentives
D. All of the above

15.以下哪项是DevOps 文化的特点？
A.自上而下有效的单向沟通

B.认可最优秀和最聪明的人的成功

C.共同的愿景、目标和激励

D.以上全部

16. Which BEST describes a deployment pipeline?

A. Automation version of the ITSM change management process

B. Automated process for managing software changes from check-in to release
C. Collection of tools that enable continuous integration
D. Sequence of value-adding activities required to design, build and deliver a product

16.以下哪项部署流水线的最佳描述？
A.ITSM变更管理流程的自动化版本

B.管理软件变更从签入到发布的自动化过程

C.实现持续集成的工具集合

D.设计、构建和交付产品所需的一系列增值活动

17. At a recent conference, a CIO was told that her organization should invest heavily in
machine learning. Back at the office, she asked one of her senior leadership team to pull
together an investment case. What is unlikely to be a direct benefit they are likely to receive
from using artificial intelligence and should not be included in the investment case?

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DOFD V3.0 Sample Exam Revised 07.2018
 A. Predicting future scenarios
B. Finding new trends and correlations
C. Augmenting human contribution and boosting productivity
D. Building a blame free culture

17.在最近的一次会议上，一位CIO被告知她的组织应该在机器学习上重点投资。回到办公室后，她请
一个高级领导团队协力整理了一个投资方案。以下哪项是他们可能从采用人工智能技术中获得的非直接
收益并且不应该包括在投资方案中？
A.未来场景预测

B.找到新趋势和相关性

C.增加员工的贡献，提高生产力

D.建立无责备文化

18. Which statement about the Improvement Kata is CORRECT?

A. It focuses on short term goal

B. It is a 7-step process
C. It considers the organization’s long-term vision or direction
D. It should be performed as time allows

18.关于改善形的陈述哪个是正确的？
A.关注于短期目标

B.一个7步的过程

C.考虑公司的长期远景和发展方向

D.应当在时间允许的情况下实施

19. In the context of agile software development, which of the following is NOT a
responsibility of IT Operations?

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DOFD V3.0 Sample Exam Revised 07.2018
 A. Managing the product backlog
B. Defining non-functional requirements
C. Identifying security requirements
D. Provisioning the infrastructure

19.在敏捷软件开发环境中，下列哪项不是 IT 运维的职责？
A.管理产品待办清单

B.定义非功能性的需求

C.识别安全需求

D.提供基础设施

20. Which of the following is a characteristic of a high trust organizational culture?

A. Good information flow

B. Cross-functional collaboration
C. Learning from failures and new ideas
D. All of the above

20.以下哪项是高信任度组织文化的特征？
A.好的信息流

B.跨职能协作

C.从失败和新创意中学习

D.以上全部

21. Why is organizational culture a critical success factor for DevOps?

A. It represents the values and behaviors that contribute to the unique social and psychological
environment of an organization
B. It represents a command and control approach to the delivery of services

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DOFD V3.0 Sample Exam Revised 07.2018
 C. It represents the way that an organization is structured and organized
D. It reflects the strategic direction of the business’ leadership

21.为什么组织文化是 DevOps 成功的关键因素？

A.它代表了那些有助于一个组织独特的社会和心理环境的价值观和行为
B.它代表了一种交付服务的命令和控制方法

C.它代表了一个组织的结构和组织形式

D.它反映了企业领导力的策略方向

22. What is a primary benefit of DevOps toolchains?

A. To automate steps in the deployment pipeline

B. To trace features’ journeys from inception to live
C. To ensure that the architectural design supports interoperability and consistency
D. All of the above

22.DevOps 工具链的主要好处是什么？
A.可以自动化部署流水线的步骤

B.可以追溯特性从初始到生产的历程

C.可以确保架构设计能支持相互操作性和一致性

D.以上全部

23. Which of the following DevOps roles is NOT YET well defined?

A. Systems engineer
B. Continuous delivery automation architect
C. DevOps engineer
D. Experience assurance

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DOFD V3.0 Sample Exam Revised 07.2018
23.以下哪个 DevOps 角色至今没有被很好的定义？
A.系统工程师

B.持续交付自动化架构师

C.DevOps 工程师

D.体验保障

24. An organization is implementing DevOps. The developers concerned that their ITSM
processes are too complex, slow and will not support DevOps principles and practices.
Which IT framework will help the organization instill agile thinking into existing ITSM
processes?

A. ITIL
B. Agile
C. Agile service management
D. Lean

24.一个组织正在实施 DevOps。开发人员担心他们的 ITSM 流程太复杂、太慢并且不支持 DevOps 原

则和实践。哪种 IT 框架将帮助组织灌输敏捷思维到现有的 ITSM 流程中?
A.ITIL
B.敏捷

C.敏捷服务管理

D.精益

25. Which lean tool depicts the flow of information, materials and work across functional
silos with an emphasis on quantifying and eliminating waste?

A. Improvement Kata
B. Continuous Delivery
C. Kanban

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DOFD V3.0 Sample Exam Revised 07.2018
 D. Value stream mapping

25.哪一种精益工具描述了跨功能的信息流、原料流和工作流，并且注重量化并消除浪费？
A.改善形

B.持续交付

C.看板

D.价值流图

26. The business ‘why’ of the Golden Circle represents an organization’s

A. Purpose, cause and belief

B. Products and services
C. Competitive advantage
D. Profitability

26.黄金圈法则中的的核心项“为什么”代表一家公司的
A.目的、原因和信念

B.产品和服务

C.竞争优势

D.盈利能力

27. What determines which DevOps principles and practices will BEST benefit an
organization?

A. Business strategies and goals

B. The commitment of early adopters
C. The availability of advanced tools
D. IT's capabilities and resources

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DOFD V3.0 Sample Exam Revised 07.2018
27.是什么决定了 DevOps 的哪些原则和实践对一个组织最有利？
A.商业策略和目标

B.早期采用者的承诺

C.先进工具的可用性

D.IT 的能力和资源

28. The Theory of Constraints supports which of the Three Ways?

A. The First Way

B. The Second Way
C. The Third Way
D. All of the above

28.约束理论支持三步方法中的哪一种？
A.第一步工作法

B.第二步工作法

C.第三步工作法

D.以上全部

29. Which of the following is required for Continuous Integration?

A. Automated unit, integration and acceptance testing

B. Automated release management
C. Continuous delivery pipeline
D. Deployment pipeline

29.下列哪项是持续集成所必需的？
A.自动化的单元、集成和验收性测试

B.自动化的发布管理
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DOFD V3.0 Sample Exam Revised 07.2018
 C.持续交付流水线

D.部署流水线

30. Which DevOps practice relies on a deployment pipeline that enables push-button
deployments on demand?

A. Continuous testing
B. Continuous integration
C. DevSecOps
D. Continuous delivery

30.哪项 DevOps 实践依赖于部署流水线？该部署流水线可以按需一键部署。

A.持续测试

B.持续集成

C.DevSecOps
D.持续交付

31. Which of the following ITSM processes are most critical to DevOps?

A. Change, Release and Service Asset and Configuration Management

B. Incident, Problem and Event Management
C. Demand, Capacity and Information Security Management
D. All of the above

31.以下 ITSM 流程中的哪项对于 DevOps 是最重要的?

A.变更，发布和服务资产及配置管理

B.事件，问题和事件管理

C.需求，容量和信息安全管理

D.以上全部

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DOFD V3.0 Sample Exam Revised 07.2018
32. An organization has identified they have a culture of blame and fear, where incidents are
not valued and failure is not embraced as a learning opportunity. There are many single
points of failure and employees suffer daily as a result of the fragility of the systems,
enduring painful war-rooms during frequent outages. What should this organization look to
in order to improve the situation?

A. Safety Culture
B. Agile software development
C. Building a DevOps toolchain
D. Site Reliability Engineering

32.一家公司已经意识到他们有一种责备和恐惧的文化，在这种文化中，事件不被重视，失败不被视为
学习的机会。由于系统的脆弱性，每天都有许多单点故障，员工每天都很煎熬，在频繁的中断中忍受痛
苦的作战室。为了改善这种情况，公司应该怎么做？
A.安全文化

B.敏捷软件开发

C.构建 DevOps 工具链

D.网站可靠性工程（SRE）

33. When trying to effect major change, who should be engaged in planning activities and
serve as change agents?

A. Early adopters
B. Naysayers
C. Management
D. People who need proof

33.在试图实施重大变革时，谁应参与规划活动并发挥变革推动者的作用？
A.早期采用者
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DOFD V3.0 Sample Exam Revised 07.2018
 B.怀疑论者

C.管理层

D.需要得到证明的人

34. What of the following is NOT a typical element in a DevOps toolchain?

A. Monitoring tools
B. Test automation
C. Version control
D. Service desk incident management systems

34.下面的内容不是 DevOps 工具链中的典型元素的是？

A.监控工具

B.自动化测试

C.版本控制

D.服务台事件管理系统

35. Which of the following is a critical success factor for DevOps?

A. Establishing a tool chain

B. Hiring DevOps Engineers
C. Management commitment to culture change
D. Automating everything

35.下列哪项是 DevOps 成功的关键因素？

A.建立工具链

B.雇佣 DevOps 工程师

C.管理层对文化变革的承诺

D.全面自动化
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DOFD V3.0 Sample Exam Revised 07.2018
36. Which of the following is not a goal of DevOps leadership?

A. Help to improve self-diagnosis

B. Control and evaluate workers using metrics
C. Instil self-improvement
D. Translate local discoveries to global improvements

36.下列哪项不是 DevOps 领导层的目标？

A.帮助提高自我诊断

B.通过度量控制和评估员工

C.灌输自我改进的理念

D.将局部突破转化为总体改进

37. Which of the Three Ways encourages peer review of production changes?

A. The First Way

B. The Second Way
C. The Third Way
D. All of the above

37.三步工作法中，哪一种鼓励对生产变更进行同行评审？
A.第一步工作法

B.第二步工作法

C.第三步工作法

D.以上全部

38. What does the concept of “shift left” represent?

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DOFD V3.0 Sample Exam Revised 07.2018
 A. Building quality into the software development process via early and continuous testing
B. Passing release packages to IT Operations following completion of a batch of development
C. Performing random tests on code that is committed to a continuous integration server
D. Doing more testing in production after deployment

38.“左移”的概念代表什么？
A.通过早期和持续的测试将质量构建到软件开发过程中

B.在完成一批开发之后，就将发布包交付给IT 运维

C.对提交至持续集成服务器的代码执行随机测试

D.在生产环境部署后执行更多测试

39. An organization is struggling with the additional time it takes for security reviews after
an Agile team completes a Sprint. The delay is impacting their ability to release. They want
to include more security testing as part of their “shift left” testing approach. Which DevOps
practice would they need?

A. ChatOps
B. Continuous Testing
C. DevSecOps
D. Vulnerability alerts

39.一个组织正对于敏捷团队完成一个“冲刺”后，安全检查需要额外时间而头痛。其间的延迟已经影响了
他们的发布能力。他们希望将更多的安全性测试作为“左移”测试方法的一部分。他们需要以下哪种
DevOps 实践？
A.ChatOps
B.持续测试

C.DevSecOps
D.漏洞预警

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DOFD V3.0 Sample Exam Revised 07.2018
40. An organization is preparing to automatically deploy every release that passes
automated unit, integration, user acceptance and non-functional tests. Which DevOps
practice are they applying?

A. Continuous delivery
B. Continuous testing
C. Continuous deployment
D. Continuous integration

40.一个组织正准备自动化部署那些已经通过自动化的单元、集成、用户验收和非功能测试的发布。他
们正在采用以下哪种 DevOps 实践？
A.持续交付

B.持续测试

D.持续部署

D.持续集成

ANSWER KEY答案

Question Correct Answer Topic Area

问题 正确答案 考点范围
1 A 1: Exploring DevOps探索 DevOps

2 B 2: Core DevOps Principles（DevOps 的核心原则）

3 C 3: Key DevOps Practices（DevOps 核心实践）

4 A 4: DevOps Values: Business & Technology Frameworks

DevOps 价值观:业务和技术框架
5 A 5: DevOps Values: Culture, Behaviors & Operating Models
DevOps 价值观:文化、行为和运行模式
6 B 5: DevOps Values: Culture, Behaviors & Operating Models
DevOps 价值观:文化、行为和运行模式
7 C 6: DevOps Values: Automation & Architecting Toolchains
DevOps 价值观:自动化和工具链架构

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DOFD V3.0 Sample Exam Revised 07.2018
8 D 7: DevOps Values: Measurements, Metrics & Reporting
DevOps 价值观:度量、度量标准及反馈
9 D 8: DevOps Values: Sharing, Shadowing & Evolving
DevOps 价值观:分享、跟进和进步
10 D 7: DevOps Values: Measurements, Metrics & Reporting
DevOps 价值观:度量、度量标准及反馈
11 D 1: Exploring DevOps探索 DevOps

12 B 1: Exploring DevOps探索 DevOps

13 C 2: Core DevOps Principles（DevOps 的核心原则）

14 B 3: Key DevOps Practices（DevOps 核心实践）

15 C 5: DevOps Values: Culture, Behaviors & Operating Models

DevOps 价值观:文化、行为和运行模式
16 B 6: DevOps Values: Automation & Architecting Toolchains
DevOps 价值观:自动化和工具链架构
17 D 6: DevOps Values: Automation & Architecting Toolchains
DevOps 价值观:自动化和工具链架构
18 C 4: DevOps Values: Business & Technology Frameworks
DevOps 价值观:业务和技术框架
19 A 4: DevOps Values: Business & Technology Frameworks
DevOps 价值观:业务和技术框架
20 D 5: DevOps Values: Culture, Behaviors & Operating Models
DevOps 价值观:文化、行为和运行模式
21 A 5: DevOps Values: Culture, Behaviors & Operating Models
DevOps 价值观:文化、行为和运行模式
22 D 6: DevOps Values: Automation & Architecting Toolchains
DevOps 价值观:自动化和工具链架构
23 C 8: DevOps Values: Sharing, Shadowing & Evolving
DevOps 价值观:分享、跟进和进步
24 C 4: DevOps Values: Business & Technology Frameworks
DevOps 价值观:业务和技术框架

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DOFD V3.0 Sample Exam Revised 07.2018
Question Correct Answer Topic Area

25 D 4: DevOps Values: Business & Technology Frameworks

DevOps 价值观:业务和技术框架
26 A 1: Exploring DevOps探索 DevOps

27 A 1: Exploring DevOps探索 DevOps

28 A 2: Core DevOps Principles（DevOps的核心原则）

29 A 3: Key DevOps Practices（DevOps 核心实践）

30 D 3: Key DevOps Practices（DevOps 核心实践）

31 D 4: DevOps Values: Business & Technology Frameworks

DevOps 价值观:业务和技术框架
32 A 4: DevOps Values: Business & Technology Frameworks
DevOps 价值观:业务和技术框架
33 A 5: DevOps Values: Culture, Behaviors & Operating Models
DevOps 价值观:文化、行为和运行模式
34 D 6: DevOps Values: Automation & Architecting Toolchains
DevOps 价值观:自动化和工具链架构
35 C 8: DevOps Values: Sharing, Shadowing & Evolving
DevOps 价值观:分享、跟进和进步
36 B 8: DevOps Values: Sharing, Shadowing & Evolving
DevOps 价值观:分享、跟进和进步
37 B 2: Core DevOps Principles（DevOps 的核心原则）

38 A 3: Key DevOps Practices（DevOps 核心实践）

39 C 3: Key DevOps Practices（DevOps 核心实践）

40 C 3: Key DevOps Practices（DevOps 核心实践）

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DOFD V3.0 Sample Exam Revised 07.2018