Home / Amazon / SAA-C01 / Question 105

A company needs to quickly ensure that all files created in an Amazon S3 bucket in us-east-1 are also available in another bucket in ap-southeast-2.Which option represents the SIMPLIEST way to implement this design?

• A. Add an S3 life cycle rule to move any files from the bucket in us-east-1 to the bucket in ap-southeast-2.

• B. Create a Lambda function to be triggered for every new file in us-east-1 that copies the file to the bucket in ap-southeast-2.

• C. Use SNS to notify the bucket in ap-southeast-2 to create a file whenever the file is created in the bucket in us-east-1.

• D. Enable versioning and configure cross-region replication from the bucket in us-east-1 to the bucket in ap-southeast-2.