Rclone md5 errors

Object Storage
1

When I copy files from a local directory to a fastly bucket via rclone, every transfer fails and it claims the md5 hashes do not match:

2025/06/09 19:05:26 ERROR : <FILENAME>: corrupted on transfer: md5 hashes differ src(Local file system at <PATH>) "8080a1bad182b9863ba0bb289d72736d" vs dst(S3 bucket <BUCKET>) "d63727d982bb0ab3689b281dab1a0808"

The md5 hashes are actually reversed with the first one on the local system showing up as correct against md5sum while fastly’s seems backwards.

2

The Fastly support team had me add “server_side_encryption = aws:kms” to my rclone config and it seemed to work after that!

1 Like