Design Cloud Storage for an application with pipelines that read raw data from one bucket and write processed data to another. Require resilience to a regional outage, minimal RPO, and no impact to applications. What should you do?

A dual-region Cloud Storage bucket with turbo replication provides resilience to a regional outage and a minimal Recovery Point Objective (RPO). Dual-region buckets automatically replicate data between two distinct regions, ensuring data availability even if one region becomes unavailable. Turbo replication further minimizes RPO by accelerating this replication process. Multi-regional buckets offer resilience but may not guarantee the minimal RPO required, as replication times can vary. Manually updating applications to write to two regional buckets increases application complexity and introduces potential for inconsistencies. Daily copy tasks result in a high RPO, as data loss would be up to 24 hours in case of an outage.