RDS for Oracle: Cross‑Region Replicas Support Extra Storage
🚀 Amazon RDS for Oracle now supports cross-Region replicas configured with additional storage volumes, enabling customers to attach up to three extra volumes of up to 64 TiB each alongside the primary storage. When you create a cross-Region replica, RDS automatically mirrors the same storage layout on the replica, and you can modify volumes on primary and replica via the AWS Management Console, AWS CLI, or AWS SDK without application downtime. This enhancement lets organizations scale database capacity up to 256 TiB and supports promotion or switchover of replicas to meet low RPO and RTO for business-critical workloads.
