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Answer: Utilizing AWS DataSync for data migration to S3
The correct answer is B: 'Utilizing AWS DataSync for data migration to S3.' AWS DataSync is designed to simplify and accelerate the moving of large amounts of data from on-premises storage to AWS. It automates the process, handles encryption in transit, and requires minimal operational overhead compared to other options. While options A and D involve manual operations that can be more error-prone, and C (AWS Snowball) is generally used for much larger datasets and involves physical hardware, AWS DataSync offers a streamlined and efficient solution for moving 100 GB of data with encryption and minimal hassle.
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A company seeks a solution to migrate 100 GB of historical data to Amazon S3 with a 100 Mbps internet connection, ensuring data encryption in transit and minimal operational overhead. Which method is most suitable?
A
Executing the s3 sync command via AWS CLI for direct data transfer to S3
B
Utilizing AWS DataSync for data migration to S3
C
Deploying AWS Snowball for data transfer to S3
D
Establishing an IPsec VPN to AWS and using the s3 cp command in AWS CLI for S3 data transfer
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