Get in Touch
 Duration 14 hours

Course Outline

Overview of Service Mesh Architecture

  • Operational complexities associated with managing distributed microservices
  • Specific challenges resolved by service mesh implementation
  • Comparative analysis of Istio against alternative frameworks such as Linkerd and Consul

Fundamentals of Kubernetes Networking

  • Core networking models within Kubernetes
  • Configuration of services, ingress controllers, and load balancing mechanisms
  • Limitations inherent to native Kubernetes networking capabilities

Istio Components and Architectural Design

  • Distinction between the control plane and data plane
  • Functionality and integration of Envoy sidecar proxies
  • Examination of key Istio modules: Pilot, Citadel, Mixer (legacy), and Istiod

Deploying Istio on Kubernetes Clusters

  • Prerequisites for preparing Kubernetes infrastructure for Istio deployment
  • Installation procedures utilizing Helm and the Istioctl command-line tool
  • Validation of installation integrity and automated sidecar injection

Implementing Istio Traffic Management Policies

  • Configuration of routing rules, retry mechanisms, and failover strategies
  • Execution of blue/green and canary deployment strategies
  • Utilization of Istio Gateway for managing ingress traffic

Enhancing Security Posture with Istio

  • Enforcement of Mutual TLS (mTLS) for service-to-service authentication
  • Application of authorization policies utilizing RBAC and ABAC models
  • Implementation of Zero Trust architectural principles within Istio

Establishing Observability and Monitoring

  • Integration of Prometheus and Grafana for metric collection and visualization
  • Implementation of distributed tracing using Jaeger and Zipkin
  • Analysis of operational metrics, log data, and distributed traces

Integration of Istio with Calico

  • Implementation of advanced network policy enforcement
  • Security measures for securing pod-to-pod communication
  • Operational best practices for combined Istio and Calico deployments

Troubleshooting Procedures and Operational Best Practices

  • Identification and resolution of common Istio deployment issues
  • Diagnostic techniques for sidecar proxy components
  • Recommended operational practices for production-grade service meshes

Conclusion and Recommended Next Steps

Requirements

  • Foundational knowledge of networking concepts
  • Proficiency with Linux command-line interfaces
  • Working knowledge of containerization technologies and Kubernetes

Target Audience

  • Software developers
  • Cloud architects
  • DevOps engineers
  • Network engineers
  • System administrators

Number of participants


Price per participant

Testimonials (1)

Upcoming Courses

Related Categories