AアカウントからBアカウントにS3バケットのデータを移行する際、最小コストで実施する方法とは？

Question

I'm thinking of migrating S3 bucket data using the following method.
-Create an AWS CLI user at the migration source, create an S3 bucket at the migration destination, and attach a bucket policy.
-Execute the CLI command from the migration source to copy the objects in the bucket.
In that case, the cost will be about 50,000 yen because the bucket x 4 and the total data amount: 4.0TB.
Please let me know if there is a way to migrate with minimal cost.

Answer

Hello

You use the AWS Data Sync to migrate the objects, Here is the link https://aws.amazon.com/blogs/storage/how-to-use-aws-datasync-to-migrate-data-between-amazon-s3-buckets/

Thanks 
GK

AアカウントからBアカウントにS3バケットのデータを移行する際、最小コストで実施する方法とは？

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