Q97Design Resilient ArchitecturesMultiple answers
A startup company hosts a website for its customers on an Amazon EC2 instance. The website consists of a stateless Python application and a MySQL database. The website handles only a small amount of traffic. The company is worried about instance reliability and must migrate to a highly available architecture. The company cannot modify the application code. Which combination of actions should a solutions architect take to achieve high availability for the website? *(Choose two.)*
Select 2 answers.
← → navigate · a answer
Community votes
Discussion · 4
B, E 9
To achieve high availability for the website, Migrate the database to an Amazon RDS for MySQL Multi-AZ DB instance and Create an Application Load Balancer to distribute traffic to an Auto Scaling group of EC2 instances that are distributed across two Availability Zones.
B, E 6
I sold my soul to the devil to pass the exam
3
A. no failed over mechanism
C. DynamoDB is no SQL, cannot use with MySQL
D. Not HA, just sync/replication tools.
Answer BE.
B, E 3
B: RDS HA
E: Application HA
C: Company cannot change code so this won't work
A: Does not make sense with other options
D: Makes no sense with other options