Learn how to add comprehensive telemetry to problematic Kubernetes clusters in production without modifying existing configurations or applications using OpenTelemetry eBPF Instrumentation. Discover techniques for debugging intermittent errors across multi-language services and databases through on-demand distributed traces and connectivity graphs, even without prior OpenTelemetry experience. Explore the design principles that make this technology safe to deploy in already compromised environments while maintaining cluster stability, presented by experts from Grafana Labs and Splunk at a CNCF conference.