CloudNativePG is an open-source Kubernetes operator designed for running and managing PostgreSQL databases in cloud-native environments. It automates the entire PostgreSQL lifecycle on Kubernetes, including deployment, high availability, backups, failover, upgrades, and recovery operations. CloudNativePG follows Kubernetes-native principles and provides a declarative approach to deploying resilient PostgreSQL clusters for modern applications and microservices.

Features of CloudNativePG:

Deploys and manages highly available PostgreSQL clusters natively on Kubernetes.
Provides automated failover and self-healing capabilities for improved database resilience.
Supports streaming replication for high availability and disaster recovery scenarios.
Offers automated backups and Point-in-Time Recovery (PITR) for data protection.
Enables rolling updates and declarative cluster management using Kubernetes custom resources.

CloudNativePG Usage:

$ sudo su
$ apt update
$ Check status: kubectl cnpg status my-pg-cluster | grep -E "Status|Ready"
$ kubectl cnpg status my-pg-cluster

Disclaimer: CloudNativePG is open-source software released under the Apache License 2.0. It is not affiliated with, endorsed by, or sponsored by any other company. CloudNativePG is provided "as is," without any warranty, express or implied. Users utilize this software at their own risk. The developers and contributors to CloudNativePG hold no responsibility for any damages, losses, or consequences resulting from the use of this software. Users are advised to carefully review and comply with licensing terms and any applicable regulations while using CloudNativePG.

CloudNativePG

作者 pcloudhosting