Istio Ambient Mesh in Production: Our Journey from Sidecar to Sidecar-less
summary
A team describes migrating their Kubernetes-based Istio deployment from the traditional sidecar model to Istio Ambient Mesh (sidecar-less) to reduce resource costs, CI/CD complexity, and startup latency. The talk covers preparatory steps, technical challenges encountered during migration, collaboration with the Istio community, and presents before/after metrics, analysis, and practical guidance for running Ambient Mesh in production.
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chapters (19)
- 0:00Introduction
- 1:47Ambient Mesh usage
- 2:52Current infrastructure
- 3:35Sidecar architecture
- 4:41Sidecar pros and cons
- 6:49Sidecar problems vs Ambient Mesh
- 7:56Ambient Mesh components
- 9:03Ambient Mesh pros and cons
- 10:27Ambient Mesh timeline
- 11:54Ambient Mesh testing
- 12:38Migration to Ambient Mesh
- 14:01Waypoint connection issue
- 16:15Metrics collection problem
- 18:01Resource comparison
- 20:34Monitoring impact
- 20:56Implementation summary
- 21:38Conclusions and next steps
- 23:26Update issues and future steps
- 24:07Q&A
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