Module 1

Question 1

What is cloud computing?

Answer 1

on-demand delivery of compute power, database, storage, applications, and other IT resources via the internet with pay as you go pricing.

Question 2

What are the 3 cloud service models?

Answer 2

IaaS (infrastructure)
PaaS (platform)
SaaS (software)

Question 3

6 benefits of cloud computing

Answer 3

1) capital expense -> variable expense
2) economies of scale
3) no capacity guessing
4) speed & agility
5) no money on running & maintaining data centers
6) go global in minutes

Question 4

How many categories in total dies aws offer?

Answer 4

23

Question 5

What are most important service categories of Aws?

Answer 5

• Compute Services
• Security, identity, and compliance services
• storage services
• database services
• networking and content delivery services
• management and governance services
• aws cost management services

Question 6

3 ways to access aws ecosystem

Answer 6

• AWS management console
• command line interface (CLI)
• software development kits (sdk)

Question 7

What document do you need to help organizations moving to the cloud?

Answer 7

AWS Cloud Adoption Framework

Question 8

What are the drivers of pricing?

Answer 8

Compute
Storage
Data transfer

Question 9

What services are free?

Answer 9

• VPC
• elastic beanstalk
• auto scaling
• cloud formation
• IAM

Question 11

How can you save money?

Answer 11

• pay for what you use, no upfront costs
• pay less when you reserve
• pay less when you use more & aws grows
• custom pricing
• free tier
• some free services