Disaster Recovery on SRE Engineering Practicehttps://www.sre.wang/en/tags/disaster-recovery/Recent content in Disaster Recovery on SRE Engineering PracticeHugo -- gohugo.ioenFri, 29 Aug 2025 00:00:00 +0000Reliability Design for Multi-Region Active-Active Architecturehttps://www.sre.wang/en/posts/sre-multi-region-architecture/Fri, 29 Aug 2025 00:00:00 +0000https://www.sre.wang/en/posts/sre-multi-region-architecture/A systematic guide to multi-active architecture patterns, data consistency challenges, traffic switching strategies, disaster recovery RTO/RPO design, cross-region monitoring, and failover drillsKubernetes Multi-Cluster Management in Practicehttps://www.sre.wang/en/posts/kubernetes-multi-cluster-management/Wed, 20 Nov 2024 00:00:00 +0000https://www.sre.wang/en/posts/kubernetes-multi-cluster-management/From multi-cluster architecture patterns and KubeFed/Cluster API/Karmada/OCM comparison to cross-cluster service discovery, unified CI/CD, config sync, and disaster recovery failover—a complete practical guideKubernetes Disaster Recovery: From etcd Backup to Velerohttps://www.sre.wang/en/posts/kubernetes-disaster-recovery/Mon, 21 Oct 2024 00:00:00 +0000https://www.sre.wang/en/posts/kubernetes-disaster-recovery/Deep dive into etcd backup and restore, Velero backup solutions, PV data backup, cross-cluster recovery, recovery drills, and disaster recovery architecture design