Multicluster Service Mesh

on YouTube ↗24m

" summary

Describes using Envoy sidecars and an Istio control plane across two Kubernetes clusters and shows that a central glue mesh management plane can replace dozens of per-cluster Istio configs. Demo creates one policy that routes 75% of traffic to review v3 in cluster two and 15% to v1 and 10% to v2 in cluster one, and the UI shows the expected red-star traffic from the remote cluster. Claims scale benefits for hundreds of clusters and simpler auth, routing and observability.

AI-written summary · about

" chapters (15)

1. 0:00Intro
2. 0:25Agenda
3. 1:05Microservice Architecture
4. 4:22Service Mesh
5. 5:54Envoy
6. 7:53Istio resources
7. 8:24Access control in Istio
8. 8:40Spiffe in Istio
9. 10:14Multi Clusters
10. 10:49Shared Control Plane
11. 11:17Replicated control plane
12. 12:00Multi Cluster Use case
13. 14:52Multi cluster concerns
14. 17:58Multi Cluster Trust and Identity management
15. 22:40Gloo Mesh

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