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CNCF [Cloud Native Computing Foundation]

Hello eBPF! Goodbye Sidecars? - Revolutionizing Kubernetes Deployments

CNCF [Cloud Native Computing Foundation] via YouTube

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Overview

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This talk considers whether eBPF can replace sidecars in Kubernetes by providing observability, security, and networking from the kernel. It discusses sidecar proxy overhead, eBPF tools, and transparent encryption.

Syllabus

Intro
Sidecar model evolution
Run custom code in the kernel
eBPF doesn't require any app changes
Reduce resource usage
eBPF observability tools - Cilium Hubble
eBPF networking & security
Observable, secure, resilient cloud native connectivity
Removing sidecars from Service Mesh
The network cost of sidecar proxies
Kernel delegating complexity to user space
Transparent encryption
Evolution driven by improved performance

Taught by

CNCF [Cloud Native Computing Foundation]

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