Module 1 Cloud Native and Multicloud Concepts and Goals

Question 1

Containers are a form of OS virtualization that can be run where?

Answer 1

Anywhere

Containers are a form of OS virtualization, when the application code is packaged in the standard way, can be run anywhere, be it a desktop, traditional IT, or the cloud.

Question 2

How does DevSecOps differ from DevOps?

Answer 2

It adds security and compliance into the development process.

DevSecOps brings security and compliance needs into the process earlier than previous development methods.

Question 3

What is the purpose of an SRE team?

Answer 3

Improve resiliency and reliability of applications

SRE teams focus on improving the resiliency and reliability of applications.

Question 4

What is the meaning of the acronym SRE?

Answer 4

Site Reliability Engineering

The acronym SRE means, Site Reliability Engineering, and it allows for the creation of a reliability team, separate from the delivery team.

Question 5

What is Mutation Testing?

Answer 5

Intentionally altering code to ensure unit testing is functioning

Mutation testing is intentionally altering lines of code to verify unit tests are in place to detect changes and fails.

Question 6

What does Cloud-native observability mean?

Answer 6

Deploying applications that are easier to monitor, upgrade and repair.

Cloud-native observability means to deploy applications that are easier to monitor, upgrade and repair.

Question 7

What does resiliency mean?

Answer 7

Quick recovery from unexpected failure

Resiliency is the ability to recover quickly from unexpected failures and minimize the user impact.

Question 8

Fill in the blank.

The goals of __________ are to adopt design patterns, paradigms, and techniques that enable loosely coupled systems build around microservice architecture principles.

Answer 8

cloud-native

The goals of cloud-native are to adopt design patterns, paradigms and techniques that enable loosely coupled systems to build around microservice architecture principles.

Question 9

What does CI/CD mean?

Answer 9

Continuous Integration, Continuous Delivery/Deployment

CI/CD stands for Continuous Integration, while the D can be used interchangeably for Continuous Delivery and/or Continuous Deployment.

Question 10

DevOps brings together development and operations teams to overcome what obstacles?

Answer 10

Configuration and deployment delays

DevOps teams bring together development and operations teams to overcome the obstacle of configuration and deployment problems or delays.