We’re working to improve our backup/restore capability and I was curious how far back in DB version history can we restore? And if the backup snapshot interval has a role to play in the maximum age of the DB we could restore?
Specifically the argument for
fdbrestore. Can we only use
-v back to the version of the consistent snapshot? Or if we can go back further – how much DB history is kept by FoundationDB?
I feel like I’ve read about this aspect of the storage engine before but can’t turn up any sources.