I am syncing data between two MinIO bucket on different remote. I found the migration for metadata confusing.
Syncing between two remote, none of the custom metadata is preserved. Besides, rclone adds additional X-Amz-Meta-Mtime to store mod-time (This is what I expect). On the other hand, syncing two buckets on same remote preserve custom metadata but no additional element for mod-time.
After all, my requirement is to sync between two remote (both minio) and preserve custom metadata as well. I recognized it is not available for different types of storage from other post and the question is does it support between same type of storage.
What is your rclone version (output from rclone version)
rclone v1.53.1
Which cloud storage system are you using? (eg Google Drive)
It works! Thanks a lots!
Syncing to an empty bucket keeps my custom metadata and also the mod-time. While syncing to a bucket containing objects without custom metadata does not transfer again. It is quite reasonable as it only checks size and modification time. However, this means that I will have to delete everything and do the whole syncing again Is there any suggestion for this condition? Only some of the objects contain custom metadata so I did not notice at first. There are about 45TB or 200,000+ objects.