Overview

Modern Kubernetes networking has outgrown iptables, static routing, and legacy ingress patterns. As platforms scale across bare-metal, cloud, and multi-cluster environments, operators need performance, visibility, security, and control-all working together as a single system. Cilium for Bare-Metal & Hybrid Kubernetes is a hands-on, production-first guide to building and operating modern Kubernetes networking using eBPF-powered infrastructure. This book takes you beyond theory and into real-world implementation-showing you how to design, deploy, validate, and operate a high-performance, secure, and observable platform with Cilium. From foundational concepts to a full end-to-end capstone project, you will learn how to: Replace legacy networking with eBPF-based datapath for high performance and scalability Build bare-metal and hybrid Kubernetes environments with real-world networking constraints Implement BGP load balancing and LoadBalancer IPAM for external service exposure Design modern ingress using Gateway API and Envoy-based L7 traffic management Connect clusters with Cluster Mesh for multi-cluster and failover-ready architectures Gain deep visibility using Hubble, Prometheus, and Grafana Enforce Zero Trust networking with L3-L7 policies Detect runtime threats using Tetragon and eBPF-based security enforcement Validate and operate your platform through failure testing, performance tuning, and recovery workflows This book is built around practical labs and real deployment scenarios, not abstract explanations. Every chapter contributes to a complete production-grade system, culminating in a full-stack capstone where you build, test, and operate a real platform from scratch. What Makes This Book Different Production-First Approach - Focused on real infrastructure, not toy examples Hands-On Practice Labs - Learn by building and validating each component End-to-End System Design - From single cluster to hybrid multi-cluster platform Integrated Observability and Security - Not add-ons, but core platform capabilities Failure-Driven Learning - Understand how systems behave under stress and how to recover Who This Book Is ForThis book is designed for: Kubernetes engineers and platform engineers DevOps and SRE professionals Cloud and infrastructure architects Homelab builders transitioning to production-grade systems A basic understanding of Linux and Kubernetes concepts is helpful, but no prior experience with Cilium or eBPF is required. Why This Book MattersKubernetes is no longer just about running containers-it is about operating distributed systems at scale. Cilium represents the next evolution of that journey: Kernel-native networking with eBPF Unified networking, security, and observability Scalable, multi-cluster, hybrid-ready architectures This book equips you with the skills to move from: deploying clusters to: designing, validating, and operating real-world Kubernetes platforms By the end of this book, you won't just understand Cilium. You will be able to: build a modern, production-ready Kubernetes networking platform-and run it with confidence.

Full Product Details

9798195895532

Table of Contents

Reviews

Author Information

Tab Content 6

Countries Available