Thanks for your reply. This does happen on restore (I've tried!), and I
think it is because for multipart uploads and other encryption methods,
the ETag is calculated differently. So even though the object is the
same, if it is multipart-uploaded by AWS then the ETag is different. On
backing up and restoring the bucket, you can see the ETag change in the
AWS S3 console between the restored object and the original.
See https://docs.aws.amazon.com/AmazonS3/latest/API/API_Object.html,
ETag bullet 3.
In my case, all the objects are 10MB in size, but the AWS restore still
changes the ETag.
I need to check that the encryption I was using on the restored bucket
was the same as the original - maybe I am falling foul of ETag bullet 2
by switching encryption.
Pete.
--
You received this message because you are subscribed to the Google Groups
"s3ql" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To view this discussion on the web visit
https://groups.google.com/d/msgid/s3ql/5c0be14f-420c-3cfd-76c2-85ca05286e84%40goteck.co.uk.
