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This whitepaper examines the blueprint for Always On PostgreSQL architectures.
These examples reflect EDB’s recommended practices and help customers achieve highest possible availability in multiple different configurations, ranging from single-location architectures to complex distributed systems that protect against hardware and data center failures.
The architectures leverage Postgres-BDR’s multi-master capability and exploit its ability to achieve 99.999% availability including maintenance operation.
Access your copy of this white paper to explore the 4 standard ways Postgres-BDR Always On meets varying availability requirements across complex use cases, tested in production and used in real life.