Blog Articles on Kubernetes, observability, DevOps, and cloud-native infrastructure. February 23, 2025 Mastering Kubernetes Observability — Multi-Cluster Monitoring with VictoriaMetrics, Loki & Grafana How we built a cost-effective, high-availability multi-cluster monitoring stack with VictoriaMetrics, Loki, and Grafana for 100–150 nodes across 4 clusters and 4 regions on GCP.