Master Istio: Service Mesh & Kubernetes Strategies Training Год выпуска: 2024 Производитель: Udemy Сайт производителя: https://www.udemy.com/course/master-istio-service-mesh-kubernetes-strategies-training Автор: Muhammad Muheeb Продолжительность: ~2h45m Тип раздаваемого материала: Видеоурок Язык: Английский Описание: This course is not a replacement for the official materials you need for the certification exams. It is not endorsed by the certification vendor. You will not receive official study materials or an exam voucher as part of this course. In this course, you'll dive deep into Istio, a powerful service mesh designed to simplify and secure the management of microservices in modern cloud-native applications. The course begins by exploring what Istio is, why it's essential for managing microservices, and the key components of its architecture, such as Pilot, Mixer, and Envoy, which work together to handle service discovery, traffic management, and security. Istio is an open-source service mesh platform designed to simplify and manage the communication between microservices in distributed applications. It provides a way to control how services interact over the network, making it easier to manage complex microservice architectures. Istio achieves these functions by deploying a sidecar proxy (using Envoy) alongside each service. The sidecar intercepts all network communication, enabling control over traffic without requiring any changes to the actual service code. This makes Istio a powerful tool for managing microservices at scale in cloud-native environments. You'll gain a solid understanding of how Istio identifies and tracks services within the mesh, manages traffic routing, and enforces security policies, all while providing observability through built-in features like metrics, tracing, and logging. The course also covers critical concepts like mutual TLS, role-based access control (RBAC), and authorization policies, which help secure service-to-service communication in an Istio environment. Next, you'll explore advanced topics such as traffic management in depth, focusing on Envoy Proxy, virtual services, destination rules, load balancing, and canary deployments using traffic splitting and mirroring. The course also delves into how Istio handles external traffic through gateways and ingress resources, giving you full control over the flow of requests into your microservices. Additionally, the course addresses the management and configuration of Istio, covering essential configuration files, ConfigMaps, and custom resource definitions (CRDs). You'll learn how to deploy and manage Istio across multiple clusters, inject sidecar proxies into pods, and apply circuit-breaking patterns to improve the reliability of your services. Throughout the course, real-world use cases and best practices are emphasized, ensuring that you can confidently deploy and manage Istio in production environments. Whether you're looking to improve service reliability, enhance security, or streamline observability, this comprehensive course will equip you with the skills needed to fully harness the power of Istio in managing microservices at scale.
Содержание
04:01 The Need for Service Mesh 04:31 Istio Architecture Overview 05:06 Service Discovery in Istio 05:30 Traffic Management in Istio 06:49 06:52 Observability in Istio 06:28 Understanding Envoy Proxy 06:20 Virtual Services and Destination Rules 06:11 Load Balancing and Failovers 05:21 Traffic Splitting and Mirroring 06:41 Mutual TLS 06:51 Role-Based Access Control (RBAC) 06:45 Authentication Policies 06:24 Authorization Policies 06:27 Metrics Collection in Istio 08:29 Distributed Tracing in Istio 07:25 Log Aggregation and Access Logs 07:49 Istio Control Plane Overview 07:06 Understanding Istio Configurations 07:04 Istio Gateway and Ingress 07:37 Istio Service Mesh Across Multiple Clusters 08:58 Sidecar Proxy Injection 07:01 Circuit Breaking in Istio 06:05 Best Practices for Istio Deployment 07:56
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