Maybe Glacier stores in the unused parts of S3 disk sectors, the empty part of the last sector of files that don't completely fill 512k. Takes 4-5 hours to retr

Maybe Glacier stores in the unused parts of S3 disk sectors, the empty part of the last sector of files that don't completely fill 512k. Takes 4-5 hours to retrieve because it has to pull without impacting dozens or hundreds of S3 drives.