Istio Operator Administration on Kubernetes: The Complete Guide for Developers and Engineers

"Istio Operator Administration on Kubernetes"

"Istio Operator Administration on Kubernetes" offers a definitive guide for platform engineers, DevOps practitioners, and site reliability engineers seeking to master the deployment and automation of Istio service meshes using Kubernetes Operator patterns. Beginning with a thorough examination of Istio’s architecture and the foundational concepts of Kubernetes operators, the book walks readers through practical design patterns, CRDs, and the key motivations for using operators to realize robust, manageable service mesh solutions. By exploring service mesh benefits, security models, and common use cases, the book equips readers with the knowledge to evaluate, adopt, and secure a service mesh tailored to enterprise-scale requirements.

Building upon the essentials, the book systematically covers the full lifecycle of Istio administration via the Operator—from cluster preparation and initial installation, to advanced rolling upgrades, disaster recovery, and highly customized mesh topologies. Readers gain actionable expertise in progressive delivery modes (such as blue/green and canary deployments), advanced ingress and egress configuration, and automated policy and routing management integrated with modern GitOps workflows. The text provides deep dives into multi-cluster and multi-tenant operations, focusing on mesh federation, trust boundary enforcement, and mesh-wide automation to meet both scaling and isolation demands in complex cloud-native environments.

The final sections address operational excellence, offering proven practices in security, observability, and performance optimization. Detailed guidance is provided on end-to-end mTLS, policy enforcement, audit and compliance automation, as well as real-time telemetry, distributed tracing, self-healing mesh patterns, and cost-efficient scaling. Troubleshooting strategies, incident response, and forward-looking discussions on emerging trends like eBPF and AI-driven automation are included, making this book an indispensable resource for any team aiming to simplify, secure, and scale their Kubernetes-based Istio infrastructure.

© 2025 HiTeX Press (E-bog): 6610001030254

Udgivelsesdato

E-bog: 19. august 2025