etcd high availability best practices

How do I configure high-availability clusters for databases?

Posted on 2025-10-20Posted in OthersTagged database clustering, etcd high availability best practices, Kubernetes StatefulSets, Pacemaker Corosync, PostgreSQL replication, sysarticlesNo Comments

Configuring High-Availability Clusters for Databases: A Step-by-Step Enterprise Guide High-availability (HA) clusters ensure that critical database systems remain accessible even during hardware failures, network interruptions, or planned maintenance. In enterprise environments, HA is essential for meeting SLAs, maintaining business continuity, and preventing costly downtime. This guide details how to design, configure, and maintain a high-availability […]

How do I fix etcd cluster failures in Kubernetes?

Posted on 2025-10-19Posted in OthersTagged etcd cluster troubleshooting, etcd high availability best practices, etcd snapshot restore, Kubernetes control plane failure, Kubernetes etcd recovery, sysarticlesNo Comments

How to Fix etcd Cluster Failures in Kubernetes: A Step-by-Step Recovery Guide When your Kubernetes etcd cluster fails, your control plane is effectively down — the API server cannot function without a healthy etcd backend. This guide provides enterprise-grade recovery procedures to restore etcd cluster health, prevent future failures, and ensure high availability. Understanding etcd […]