要从一个存储桶移动/复制到另一个存储桶或另一个存储桶，我使用了s3cmd工具，效果很好.例如:

To move/copy from one bucket to another or the same bucket I use s3cmd tool and works fine. For instance:

s3cmd cp --r s3://bucket1/directory1 s3://bucket2/directory1
s3cmd mv --recursive s3://bucket1/directory1 s3://bucket2/directory1