Câu 47: AWS Certified Solutions Architect - Associate SAA-C02(Old)

A company's application is running on Amazon EC2 instances in a single Region. In the event of a disaster, a solutions architect needs to ensure that the resources can also be deployed to a second Region. Which combination of actions should the solutions architect take to accomplish this? (Choose two.)

1. A. Detach a volume on an EC2 instance and copy it to Amazon S3.
2. B. Launch a new EC2 instance from an Amazon Machine Image (AMI) in a new Region. — đáp án hiện tại
3. C. Launch a new EC2 instance in a new Region and copy a volume from Amazon S3 to the new instance.
4. D. Copy an Amazon Machine Image (AMI) of an EC2 instance and specify a different Region for the destination. — đáp án hiện tại
5. E. Copy an Amazon Elastic Block Store (Amazon EBS) volume from Amazon S3 and launch an EC2 instance in the destination Region using that EBS volume.