Network Service Mesh (NSM) - A Cloud-Native Approach to L2/L3 Networking in Kubernetes

Explore a comprehensive conference talk on Network Service Mesh (NSM), a novel approach to solving L2/L3 network challenges in Kubernetes. Delve into NSM's inspiration from Istio and its application of service mesh concepts to L2/L3 payloads. Discover various use cases, including connecting Pods to VPN gateways, non-Kubernetes virtual bridge domains, and multiple interfaces. Learn how NSM controls L2/L3 data planes to enable cloud-native NFV scenarios and allows users to express network needs in a Cloud Native manner. Gain insights into the journey towards Cloud Native networking, minimal toil networking, and loose coupling. Understand the definition of NSM, its functionality, and the concept of Network Service Consumption. Examine Network Service Manifests and available resources. Conclude with information on NSM's presence at KubeCon China and opportunities for audience involvement in shaping NSM's future development.

Intro
The Journey
Cloud Native Definition
Minimal Toil Networking
Minimal Toil - Example
Loose Coupling
Immutable Infrastructure
What is NSM
How NSM works
NS Service Consumption
Network Service Manifest
Resources
NSM at KubeCon China