DASA DEVOPS EXAM QUESTIONS
WITH 100% CORRECT ANSWERS
What does Continuous Delivery means with regard to application development in
DevOps?
1. A number of applications are always under development so that the delivery cycle
does not get halted.
2. The application/software is always production ready throughout its entire lifecycle.
3. The modules in an application should be autonomous and any module can be
delivered without its dependency on the other module.
4. Sufficient resources should be available to ensure continuous development and
delivery of software at all times. - Answer-2. The application/software is always
production ready throughout its entire lifecycle.
What is correct about culture in a DevOps setup?
A. Culture in DevOps is a secondary aspect, which do not require much attention.
B. In DevOps, a cultural difference between Development and Operational teams is
preferred.
C. Culture similarity between the different teams will diminish the autonomy of the
teams according to DevOps.
D. DevOps suggests that high-trust organizational culture is required for better
performance. - Answer-D. DevOps suggests that high-trust organizational culture is
required for better performance.
From the given list, what are the appropriate predictors of IT performance in a DevOps
environment?
1. Changes approved by an external team members
2. High-trust organizational culture
3. Proactive monitoring
4. Version control of all artifacts
A. 2 and 4
B. 1, 2, and 4
C. 2, 3, and 4
D. 1, 2, 3, and 4 - Answer-C. 2, 3, and 4
,What is the correct approach with regard to proactive monitoring as a predictor of IT
performance?
A. A dedicated team practicing monitoring of all products and services of the
organization.
B. Each time practicing monitoring of its own products and services.
C. All teams practicing monitoring of each other's products and services.
D. No need of proactive monitoring for each product. - Answer-B. Each time practicing
monitoring of its own products and services.
Which DevOps principle focuses on increasing efficiency and consistency in the product
deployment process?
A. Customer-Centric Action
B. Create with the End in Mind
C. Cross Functional Autonomous Teams
D. Automate Everything You Can - Answer-D. Automate Everything You Can
Which DevOps principle best supports the vertical organization of teams?
A. Cross Functional Autonomous Teams
B. Continuous Improvement
C. Create with the End in Mind
D. End-to-End Responsibility - Answer-D. End-to-End Responsibility
Which characteristic supports an open DevOps culture?
A. Removal of unnecessary bureaucracy
B. Individual technical specialists
C. Not taking risks during development
D. Stable systems that seldom change - Answer-A. Removal of unnecessary
bureaucracy
Which DevOps principle has a high trust culture and the avoidance of blame as key
elements?
A. Automate everything you can
B. Cross-functional autonomous teams
C. Continuous improvement
D. Create with the end in mind - Answer-B. Cross-functional autonomous teams
Which of the following ways to measure success is input-oriented?
A. Continuous Improvement
B. Leading Indicators
,C. Performance Metrics
D. Survivorship Bias - Answer-B. Leading Indicators
How does the DevOps approach enable an organization to increase speed to market
and gain competitive edge?
A. DevOps allows teams to spend more time on technical innovation while maintaining
stability and quality.
B. DevOps enables an organization to go from an initial concept to a viable product in a
shorter timescale than was traditionally acceptable with a Waterfall approach.
C. DevOps makes you more aware of the challenges that each department faces on a
day-to-day basis and helps understand the needs of the business.
D. The environment and culture of DevOps encourage a deeper understanding and
implementation of best practices in an organization. - Answer-B. DevOps enables an
organization to go from an initial concept to a viable product in a shorter timescale than
was traditionally acceptable with a Waterfall approach.
Which goals will you consider when building a business case for a DevOps
organization?
1. Expanding market share by acquisition of a large competitor
2. Improving collaboration between all layers of your organization
3. Increasing overall stability of your IT systems
4. Reducing the amount of failures introduced during the software development lifecycle
A. 1, 2, and 3
B. 1, 3, and 4
C. 1, 2, and 4
D. 2, 3, and 4 - Answer-D. 2, 3, and 4
Continuous Integration and Delivery practices can increase the frequency of deploying
source code into production. What is the increased frequency according to the 2015
State of DevOps survey by PuppetLabs?
A. 2 times
B. 5 times
C. 30 times
D. 100 times - Answer-C. 30 times
In a traditional organization, Development and Operations teams face various
communication challenges. Which is a proven tactic for the Development team to
enable the Operations team to solve known issues without any delays?
A. Developing and sharing knowledge articles
B. Sharing their experience of the Production environment
C. Sharing the required information to perform the same work
, D. Taking the responsibility of solving any issues raised by the clients - Answer-A.
Developing and sharing knowledge articles
Why does "Wall of Confusion" exist between Development and Operations in traditional
IT organizations?
A. Developers do not allow Operations' people to visit them during office hours.
B. The Operations team do not participate in meetings organized by the Development
team.
C. The Development (Stability) and Operations (Change) teams have different priorities
and goals.
D.Some rogue developers diffuse the role of Operations by building their own cloud-
based platforms - Answer-C. The Development (Stability) and Operations (Change)
teams have different priorities and goals
What are the challenges between the Development and Operations teams in a
traditional organizations?
1. Blame game between Dev and Ops
2. Different tools used between Dev and Ops
3. No feedback loop between Dev and Ops
4. Variance in skill set levels between Dev and Ops
A. 1, 2, and 3
B. 1, 3, and 4
C. 1, 2, and 4
D. 2, 3, and 4 - Answer-A. 1, 2, and 3
What are the three core ingredients of an antifragile organization?
1. Agile
2. DevOps
3. Kaizen Mindset
4. Lean Startup
5. Management Innovation
A. 1, 2, and 3
B. 1, 4, and 5
C. 2, 3, and 4
D. 2, 4, and 5 - Answer-D. 2, 4, and 5
Which phrase fits BEST as a characteristic of a Lean startup?
A. Single piece of flow
B. Short feedback loops
C. Use of cloud platforms
D. Validated learning - Answer-D. Validated learning
WITH 100% CORRECT ANSWERS
What does Continuous Delivery means with regard to application development in
DevOps?
1. A number of applications are always under development so that the delivery cycle
does not get halted.
2. The application/software is always production ready throughout its entire lifecycle.
3. The modules in an application should be autonomous and any module can be
delivered without its dependency on the other module.
4. Sufficient resources should be available to ensure continuous development and
delivery of software at all times. - Answer-2. The application/software is always
production ready throughout its entire lifecycle.
What is correct about culture in a DevOps setup?
A. Culture in DevOps is a secondary aspect, which do not require much attention.
B. In DevOps, a cultural difference between Development and Operational teams is
preferred.
C. Culture similarity between the different teams will diminish the autonomy of the
teams according to DevOps.
D. DevOps suggests that high-trust organizational culture is required for better
performance. - Answer-D. DevOps suggests that high-trust organizational culture is
required for better performance.
From the given list, what are the appropriate predictors of IT performance in a DevOps
environment?
1. Changes approved by an external team members
2. High-trust organizational culture
3. Proactive monitoring
4. Version control of all artifacts
A. 2 and 4
B. 1, 2, and 4
C. 2, 3, and 4
D. 1, 2, 3, and 4 - Answer-C. 2, 3, and 4
,What is the correct approach with regard to proactive monitoring as a predictor of IT
performance?
A. A dedicated team practicing monitoring of all products and services of the
organization.
B. Each time practicing monitoring of its own products and services.
C. All teams practicing monitoring of each other's products and services.
D. No need of proactive monitoring for each product. - Answer-B. Each time practicing
monitoring of its own products and services.
Which DevOps principle focuses on increasing efficiency and consistency in the product
deployment process?
A. Customer-Centric Action
B. Create with the End in Mind
C. Cross Functional Autonomous Teams
D. Automate Everything You Can - Answer-D. Automate Everything You Can
Which DevOps principle best supports the vertical organization of teams?
A. Cross Functional Autonomous Teams
B. Continuous Improvement
C. Create with the End in Mind
D. End-to-End Responsibility - Answer-D. End-to-End Responsibility
Which characteristic supports an open DevOps culture?
A. Removal of unnecessary bureaucracy
B. Individual technical specialists
C. Not taking risks during development
D. Stable systems that seldom change - Answer-A. Removal of unnecessary
bureaucracy
Which DevOps principle has a high trust culture and the avoidance of blame as key
elements?
A. Automate everything you can
B. Cross-functional autonomous teams
C. Continuous improvement
D. Create with the end in mind - Answer-B. Cross-functional autonomous teams
Which of the following ways to measure success is input-oriented?
A. Continuous Improvement
B. Leading Indicators
,C. Performance Metrics
D. Survivorship Bias - Answer-B. Leading Indicators
How does the DevOps approach enable an organization to increase speed to market
and gain competitive edge?
A. DevOps allows teams to spend more time on technical innovation while maintaining
stability and quality.
B. DevOps enables an organization to go from an initial concept to a viable product in a
shorter timescale than was traditionally acceptable with a Waterfall approach.
C. DevOps makes you more aware of the challenges that each department faces on a
day-to-day basis and helps understand the needs of the business.
D. The environment and culture of DevOps encourage a deeper understanding and
implementation of best practices in an organization. - Answer-B. DevOps enables an
organization to go from an initial concept to a viable product in a shorter timescale than
was traditionally acceptable with a Waterfall approach.
Which goals will you consider when building a business case for a DevOps
organization?
1. Expanding market share by acquisition of a large competitor
2. Improving collaboration between all layers of your organization
3. Increasing overall stability of your IT systems
4. Reducing the amount of failures introduced during the software development lifecycle
A. 1, 2, and 3
B. 1, 3, and 4
C. 1, 2, and 4
D. 2, 3, and 4 - Answer-D. 2, 3, and 4
Continuous Integration and Delivery practices can increase the frequency of deploying
source code into production. What is the increased frequency according to the 2015
State of DevOps survey by PuppetLabs?
A. 2 times
B. 5 times
C. 30 times
D. 100 times - Answer-C. 30 times
In a traditional organization, Development and Operations teams face various
communication challenges. Which is a proven tactic for the Development team to
enable the Operations team to solve known issues without any delays?
A. Developing and sharing knowledge articles
B. Sharing their experience of the Production environment
C. Sharing the required information to perform the same work
, D. Taking the responsibility of solving any issues raised by the clients - Answer-A.
Developing and sharing knowledge articles
Why does "Wall of Confusion" exist between Development and Operations in traditional
IT organizations?
A. Developers do not allow Operations' people to visit them during office hours.
B. The Operations team do not participate in meetings organized by the Development
team.
C. The Development (Stability) and Operations (Change) teams have different priorities
and goals.
D.Some rogue developers diffuse the role of Operations by building their own cloud-
based platforms - Answer-C. The Development (Stability) and Operations (Change)
teams have different priorities and goals
What are the challenges between the Development and Operations teams in a
traditional organizations?
1. Blame game between Dev and Ops
2. Different tools used between Dev and Ops
3. No feedback loop between Dev and Ops
4. Variance in skill set levels between Dev and Ops
A. 1, 2, and 3
B. 1, 3, and 4
C. 1, 2, and 4
D. 2, 3, and 4 - Answer-A. 1, 2, and 3
What are the three core ingredients of an antifragile organization?
1. Agile
2. DevOps
3. Kaizen Mindset
4. Lean Startup
5. Management Innovation
A. 1, 2, and 3
B. 1, 4, and 5
C. 2, 3, and 4
D. 2, 4, and 5 - Answer-D. 2, 4, and 5
Which phrase fits BEST as a characteristic of a Lean startup?
A. Single piece of flow
B. Short feedback loops
C. Use of cloud platforms
D. Validated learning - Answer-D. Validated learning
