AWS Certified Developer Associate Practice Test 1

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Question : 29 of 50

Marks: +1, -0

You manage 10 EC2 instances that make read-heavy database requests to the Amazon RDS for

PostgreSQL. You would like to be prepared for disasters and would like to start ensuring you

have a strategy in place. Which of the following features will help you prepare for database

disaster recovery? (select two)

Enable RDS Multi AZ
Use AWS Lambda to track the database binlog and persist it in S3.
Enable RDS Stream, persisted in DynamoDB and use the restore feature from
DynamoDB when needed
Enable RDS backups and use the built-in feature
Add Read Replicas

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