Advanced Architecture

Question 1

Simple stateless web app (2)

Use Case

Answer 1

• ELB with Multi-AZ
• Auto Scaling group

Use Case

Question 2

Stateful web app (4)

Use Case

Answer 2

• ELB with Multi-AZ
• Auto Scaling group
• Elasticache
• RDS

Use Case

Question 3

Web app with image content (4)

Use case

Answer 3

• ELB with Multi-AZ
• Auto Scaling group
• RDS or Aurora MySQL
• EFS for storing large files

Use Case

Question 4

EC2 instances (2)

Fast app deployment

Answer 4

• Create Golden AMI with preloaded applications
• Use User Data scripts to customize configuration

Fast app deployment

Question 5

RDS Databases

Fast app deployment

Answer 5

Use restore from snapshot to initiate DB

Fast app deployment

Question 6

EBS volumes

Fast app deployment

Answer 6

use restore from snapshot to initiate drives with preloaded data

Fast app deployment

Question 7

• ELB with Multi-AZ
• Auto Scaling group

Use Case

Answer 7

Simple stateless web app (2)

Use Case

Question 8

• ELB with Multi-AZ
• Auto Scaling group
• Elasticache
• RDS

Use Case

Answer 8

Stateful web app (4)

Use Case

Question 9

• ELB with Multi-AZ
• Auto Scaling group
• RDS or Aurora MySQL
• EFS for storing large files

Use Case

Answer 9

Web app with image content (4)

Use case

Question 10

• Create Golden AMI with preloaded applications
• Use User Data scripts to customize configuration

Fast app deployment

Answer 10

EC2 instances (2)

Fast app deployment

Question 11

Use restore from snapshot to initiate DB

Fast app deployment

Answer 11

RDS Databases

Fast app deployment

Question 12

use restore from snapshot to initiate drives with preloaded data

Fast app deployment

Answer 12

EBS volumes

Fast app deployment