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HOWTO: Provision a Cloud SQL Standby for PostgreSQL DR

The managed PostgreSQL DR reference scenario uses Cloud SQL as a standby lane behind the HybridOps lifecycle contract. This HOWTO provisions the instance through gcp/cloudsql-dr-standby, configures logical replication from the on-prem primary, publishes its health signal to the DR decision path, and verifies readiness before the first drill.

What this covers:

  • Cloud SQL instance provisioning via gcp/cloudsql-dr-standby with Terraform-managed configuration
  • Logical replication feed configuration from on-prem primary to Cloud SQL standby
  • Health signal wiring into the DR decision service and pre-drill connectivity validation

Learn this in Academy: Disaster Recovery Automation track