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AWS Certified Solutions Architect - Professional · AWS
Select 2 answers.
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To improve upload performance for large (1–10 GB) files from distant regions like Australia to an S3 bucket in us-east-1, enable S3 Transfer Acceleration to reduce latency and use multipart upload to handle large files more reliably and efficiently. These two solutions directly address both performance and reliability concerns.
A. Enable S3 Transfer Acceleration on the S3 bucket. Configure the app to use the Transfer Acceleration endpoint for uploads. D. Configure the app to break the video files into chunks. Use a multipart upload to transfer files to Amazon S3.
A = correct (improve upload performance) B = this could work along with C to improve performance, but this will not fix upload failure for files >5GB as you need multi-part upload C = se answer B D = correct (required to fix upload failures for >5GB files) E = this could help with throttling which is not clearly stated as an issue