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Distributed Tracing - Istio, OpenTelemetry, and Tempo diagram

31 January 2026·

#kubernetes#tracing#istio#tempo#homelab#observability

Distributed Tracing - Istio, OpenTelemetry, and Tempo

Part 3 of my observability series: How distributed traces flow from Istio through OpenTelemetry to Tempo, and why 100% sampling makes sense for a homelab.

Service Mesh Adventures - Cilium, Istio Ambient, and the Ztunnel Saga diagram

27 January 2026·

#kubernetes#istio#cilium#service-mesh#homelab#gateway-api

Service Mesh Adventures - Cilium, Istio Ambient, and the Ztunnel Saga

Part 4 of my homelab series: Running Cilium and Istio together, the ztunnel certificate nightmare, and hard-won lessons about service mesh on a single node.