PITR is the option I was recommending. Project management diligence dictates I need at least one other option from a different recommending source, two other options optimally.
I have an unusual requirement for schema based, live backup of a 24/7 database processing 100K inserts/updates per hour. The data store is around 100TB.
The requirement is supporting an incremental backup of 10 minute windows. Replication is not considered backup from malicious action.
Are there any best practices or solutions that can meet these requirements ?