Ceph » rgw

A user reported that some files in their bucket, uploaded ~2 years ago under dumpling, have stopped working after they were moved around recently.

All of the files under "home/fvault/Lastest/" were moved to "home/fvault/Lastest/20g/", and now they all don't work anymore.

A HEAD on the files returns the correct metadata and response code 200, but a GET operation and all other operations [that access the objects] I've tested (including rename/move) returns 404.

I have run:
- bucket check --fix
- bucket check --fix --check-head-obj-locator
But it did not fix the issue.

The rgw-admin object stat output on one of the broken objects does show the older manifest->objs structure, and the first item in that list contains the old filename, isn't in RADOS anymore.

Attached is rgw-admin object stat output, plus rados stat output for each of the parts.

I've censored the following information in the attachments.
- IPs
- Bucket name
- Actual filename

Required fix parts:
- codebase needs to correctly handle the move
- need a fixup tool to detect and fix all broken manifests for this, may be VERY hard depending what the rename was.