Introduction: In this episode, Jérôme Petazzoni explores how Kubernetes and CNPG (Cloud Native PostgreSQL) work seamlessly to manage database operations during node maintenance. With real-world demonstrations, Jérôme highlights the power of Kubernetes’ automation features, such as failover mechanisms and pod disruption budgets, ensuring minimal downtime and maximum reliability for database applications. Automated Failover with CNPG: How Kubernetes handles database switchover during node drains. Pod Disruption Budgets (PDBs): Ensuring critical pods remain unaffected during maintenance.

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Jérôme Petazzoni explains how Kubernetes and CNPG (Cloud Native PostgreSQL) automate database maintenance, showcasing features like automated failover mechanisms and Pod Disruption Budgets to ensure minimal downtime and reliability. He also covers connection handling strategies to mitigate application disruptions during switchovers.

Optimizing Databases on Kubernetes Ep.2: Automating Database Maintenance with Kubernetes and CNPG