Amazon RDS Multi-AZ with two readable standbys for RDS PostgreSQL now supports inbound replication - devamazonaws.blogspot.com

Amazon Relational Database Service (Amazon RDS) for PostgreSQL now supports inbound replication from Amazon RDS Single-AZ database (DB) instances and Amazon RDS Multi-AZ DB instances with one standby to Amazon RDS Multi-AZ deployments with two readable standbys. You can use this inbound replication to help migrate your existing Amazon RDS PostgreSQL deployments within minutes to Amazon RDS Multi-AZ deployments with two readable standbys, which have one writer instance and two readable standby instances across three availability zones. By creating a Multi-AZ deployment with two readable standbys as a read replica of your existing RDS PostgreSQL database instance, you can promote the read replica to be your new primary, typically within minutes. 

Post Updated on January 23, 2023 at 08:31PM

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