Cloud, Kubernetes, and Service Networking - Taming the Turtles

Explore the intricacies of Kubernetes networking in this 40-minute conference talk from SREcon23 Europe/Middle East/Africa. Delve into the complexities of cloud, Kubernetes, and service networking as Matt Turner unravels the mysteries behind these interconnected systems. Learn about the Kubernetes Networking Model, its interaction with cloud providers' VPCs, and the roles of CNI and kube-proxy. Gain insights into how iptables and eBPF are utilized across various networking layers. Develop a comprehensive understanding of debugging techniques for performance and security issues in Kubernetes environments, including those involving service meshes like Istio.