Philosophy

Question 1

The _____ pillar includes the ability of a workload to perform its intended function correctly and consistently when it’s expected to.

Answer 1

Reliability

https://wa.aws.amazon.com/wat.pillar.reliability.en.html

Question 2

What are the 5 design principles for reliability in the cloud?

Answer 2

1) Automatically recover from failure
2) Test recovery procedures
3) Scale horizontally to increase aggregate workload availability
4) Stop guessing capacity
5) Manage change in automation

https://wa.aws.amazon.com/wat.pillar.reliability.en.html

Question 3

List 4 best practice areas for reliability in the cloud

Answer 3

1) Foundations
2) Workload Architecture
3) Change Management
4) Failure Management

https://wa.aws.amazon.com/wat.pillar.reliability.en.html

Question 4

5 pillars of the AWS Well-Architected Framework

Answer 4

Cost Optimization
Operational Excellence
Reliability
Performance Efficiency
Security

Question 5

The __________ pillar includes the ability to run and monitor systems to deliver business value and to continually improve supporting processes and procedures.

Answer 5

Operational Excellence

Question 6

5 Operational Excellence design principals

Answer 6

1) Perform operations as code
2) Make frequent, small, reversible changes
3) Refine operations procedures frequently
4) Anticipate failure
5) Learn from all operational failures

Question 7

4 Operational Excellence best practice areas

Answer 7

1) Organization
2) Prepare
3) Operate
4) Evolve

Question 8

Shared responsibility model

Answer 8

more..

Question 9

Which AWS services are part of the AWS Foundation services for the Reliability pillar of the Well-Architected Framework in AWS Cloud?

Answer 9

AWS IAM,
VPC,
Trusted Advisor,
Service Quotas

Question 10

Platform as a Service example

Answer 10

Elastic Beanstalk.

PaaS removes the need to manage underlying infrastructure and allows you to focus on the deployment and management of your applications. You don’t need to worry about resource procurement, capacity planning, software maintenance, patching, or any of the other undifferentiated heavy lifting involved in running your application.

Question 11

According to the shared responsibility model, who is responsible for configuration and vulnerability analysis

Answer 11

AWS

Question 12

According to the shared responsibility model, who is responsible for analyzing access patterns and reviewing permissions

Answer 12

you

Question 13

According to the shared responsibility model, who is responsible for compliance validation

Answer 13

AWS