The software described in this documentation is either no longer supported or is in extended support.
Oracle recommends that you upgrade to a current supported release.

Oracle® Cloud Native Environment

Service Mesh for Release 1.4

Copyright © 2020, 2023, Oracle and/or its affiliates.

F30353-12

March 2023

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Table of Contents

• Preface
• 1 Introduction to the Service Mesh
  • 1.1 What is a Service Mesh?
  • 1.2 What is Istio?
  • 1.3 About the Istio Module
  • 1.4 Istio Module Components
• 2 Setting up a Service Mesh
  • 2.1 Deploying a Service Mesh (Simple Method)
  • 2.2 Deploying a Service Mesh (Advanced Method)
  • 2.3 Deploying a Service Mesh (Interactive Method)
  • 2.4 Verifying the Istio Module Deployment
  • 2.5 Removing a Service Mesh
• 3 Using a Service Mesh
  • 3.1 Enabling Proxy Sidecars
  • 3.2 Setting up a Load Balancer for an Ingress Gateway
  • 3.3 Setting up an Ingress Gateway
  • 3.4 Setting up an Egress Gateway
  • 3.5 Testing Network Resilience
• 4 Introduction to Monitoring and Visualization
  • 4.1 About Grafana and Prometheus
  • 4.2 Grafana Components
    • 4.2.1 Data Source
    • 4.2.2 Query Editor
    • 4.2.3 Panel
    • 4.2.4 Dashboard
    • 4.2.5 User
• 5 Visualizing the Service Mesh Using Grafana
  • 5.1 Getting the Grafana IP Address and Port Number
  • 5.2 Accessing the Grafana Console
  • 5.3 Creating a Dashboard for Prometheus Metrics

Copyright © 2020, 2023, Oracle and/or its affiliates.