Devops Academy Exam

According to Agile manifesto -

•  Individuals and interactions over people and technique

• Individuals and interactions over projects and tools

• Individuals and interactions over processes and tools

• Individuals and interactions over products and tools

At a high level, What is the value of continuous integration?

• Reduce risks

• Reduce repetitive manual processes

•  Generate deployable software at any time and at any place

• All of the above

In Gitflow, which of the following branches create tags when merged?

• release and develop

• develop and feature

• bugfix and release

• hotfix and release

Environment configuration must be integrated only during package creation

• True

• False

Which deployment strategies allow us to do a scaled rollout?

• Blue/Green

• Canary

• A/B testing

• Recreate

Which of the following bets describes the relationship between Regions, Availability Zones and Data Centers?

• Data centers are clusters of Availability Zones. Regions are Clusters of Data Centers

• Regions are clusters of Availability Zones. Availability Zones are clusters of Data Centers

• Data Centers are clusters of Regions. Regions are clusters of Availability Zones

Users in your company are authenticated in your corporate network and want to be able to use AWS without having to sign in again. Which AWS authentications options should you use?

• IAM User

• IAM Group

• IAM Role

Which of the following pieces of information do you need to create a VPC?

• The AWS region it will reside in

• The subnet it will reside in

• The Availability Zone it will reside in

Which of the following is true about serverless?

• You must provision and manage servers

• You must manually scale serverless resources

• You never pay for idle resources

What are the two ways that an application can be scaled?

• Vertically and horizontally

• Independently and vertically

• Vertically and automatically