Oracle Zero Data Loss Recovery Appliance
The Oracle Zero Data Loss Recovery Appliance (Recovery Appliance or ZDLRA) is a computing platform that includes Oracle Corporation (Oracle) Engineered Systems hardware and software built for backup and recovery of the Oracle Database. It performs continuous data protection, validates backups, automatically resolves many issues, and provides alerts when backups fail validation.
Source: Wikipedia — Oracle Zero Data Loss Recovery Appliance (CC BY-SA 4.0)