Tag: CloudNativePG
All the articles with the tag "CloudNativePG".
Database schema as code: Atlas on top of CloudNativePG instead of hand-rolled migrations
GitOps closed the diff-review gap for manifests and infrastructure, but most teams still change their database schema by hand. A look at Atlas's declarative approach: diff instead of a migration chain, a CI gate, and the AtlasSchema CRD on top of CloudNativePG.
CloudNativePG in production: HA, backups, and major upgrades without downtime
Standing up CloudNativePG is easy — production begins on day-2. We cover automatic failover and split-brain protection, ScheduledBackup and PITR restore (Barman Cloud Plugin), the metrics that actually matter, minor and major upgrades without a long downtime, and why prod rests on a tested restore, not a configured backup.
CloudNativePG: production-ready Postgres on Kubernetes without voodoo
CloudNativePG turns "Postgres in k8s" from an anti-pattern into a normal way to keep the database next to the app: one Cluster CR gives you a primary and replicas, automatic failover, S3 backups via the Barman Cloud Plugin, and PgBouncer through Pooler. We walk through a 3-pod manifest, the storage traps, and how to test failover.