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Microservices Interaction: Task 2 – Performance Monitoring and Analysis

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Overview

Teaching: 5 min
Exercises: 5 min
Questions
  • How are Cafe Microservice components Performing on a Cluster
Objectives
  • Conduct performance analysis on Microservice with Grafana Dashboard

Task 2 – Performance Monitoring and Analysis

In this exercise, we analyse performance trends of of Microservice components deployed in Session 2 and any other application that is of interest.

  1. Login to Grafana Monitor with your bitbucket credential

  2. At the home page of the portal, Hit Home Dashboard and select CESSDA Café dashboard

  3. Now Let Analyse and Discuss

    drawing

  4. Execute the command below in a shell again and observe the behaviour of the components

bash customer.sh

Performance Analysis

  • What is state of each of coffee machines (Idle, Brewing or Blocked ) within a period and why
  • How much resoruce (memory or cpu) does each of the components consumed

  • Do we notice a spike on graph and what might be the cause of it

  • Deploy Prometheus Grafana stack in Kubenetes
  • https://devopscube.com/setup-prometheus-monitoring-on-kubernetes/
  • https://grafana.com/grafana/dashboards
  • https://logz.io/blog/grafana-vs-kibana/

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