Thank you for your message and your support.
Shestakov wrote:Could you clarify what kind of backups are there.?
It's not easy to say, because the kind of backup were changed in the time, mainly from Incremental to Reversed Incremental. This is part of the problem.
Shestakov wrote:Do you have hardware deduplication on the target? If no, you can increase inline compression and deduplication.?
What setting should I change?
Anyway, the best solution I could image is yust telling B&R to: create a single full backup file (Reversed Incremental) and delete *all* the existing full backup files if they are older than the maximum number of Restore Points I want to keep.
I attempted several settings with no success...