solutions-architect-pro video for an application consists of three tiers within a single Region. A Solutions Architect is designing a disaster recovery strategy
An application consists of three tiers within a single Region. A Solutions Architect is designing a disaster recovery strategy that includes an RTO of 30 minutes and an RPO of 5 minutes for the data tier. Application tiers use Amazon EC2 instances and are stateless. The data tier consists of a 30TB Amazon Aurora database. Which combination of steps satisfies the RTO and RPO requirements while optimizing costs? (Select TWO.)