Multi-Cluster Alerting: A Kubernetes-Native Approach

Explore a Kubernetes-native solution for multi-cluster and multi-tenant alerting and notifications in this conference talk. Discover a comprehensive approach covering metrics, events, auditing, and logs alerting while maintaining compatibility with alertmanager. Learn about layered RuleGroups CRDs for different alerting scopes, specific rule definitions and evaluators for Kubernetes Events and Audit Events, and the notification-manager implementation. Gain insights into essential functionalities such as routing, filtering, aggregation, and silence through CRDs, as well as comprehensive notification history and multi-cluster support. Understand how these features facilitate seamless integration across various alerting sources in Kubernetes environments.