PgBackRest on Faridhttps://polymatx.dev/blog/tags/pgbackrest/Recent content in PgBackRest on FaridHugoenMon, 07 Sep 2026 00:00:00 +0000Postgres High Availability on Hetzner, Step by Step: Patroni, etcd, PgBouncer, pgBackRest and a Load Balancerhttps://polymatx.dev/blog/posts/postgres-ha-patroni-hetzner/Fri, 04 Sep 2026 00:00:00 +0000https://polymatx.dev/blog/posts/postgres-ha-patroni-hetzner/<p>This is the procedure I used to move a production billing database from a single server onto a Postgres HA cluster on Hetzner Cloud, written as steps you can follow. Every configuration file below is the one running in production today, with names and secrets replaced and a few tuning parameters trimmed for length. The cluster has been through ten real leader changes since it went live.</p> <p>Stack: PostgreSQL 16.15, Patroni 4.1.5, etcd 3.4.30, PgBouncer 1.25.2, pgBackRest 2.59.1, Ubuntu 24.04, Hetzner Cloud servers, Volumes, Object Storage and a Load Balancer.</p>