Three-node HA deployment — mission-critical workloads.
- PostgreSQL master + synchronous replica, Patroni failover
- HAProxy routing, Redis cache, dedicated monitoring node
- Cloudflare Pro included (WAF, CDN, bot mitigation)
- pgBackRest continuous WAL to S3, 90-day PITR
- 99.95% SLA, 24/7 pager, 4h P1 resolution