Deploy an Amazon Aurora DB cluster and schedule snapshots every 5 minutes, then copy these snapshots to a secondary region for backup purposes in case of a failure.

Deploy an Amazon RDS instance with a cross-Region read replica in a secondary region. In the event of a failure, the read replica can be promoted to become the primary instance.

Deploy an Amazon Aurora DB cluster in the primary region and another in a secondary region. Use AWS Database Migration Service (DMS) to synchronize the secondary region with the primary.

Deploy an Amazon RDS instance with a read replica within the same region. In the event of a failure, the read replica can be promoted to become the primary instance.