DevOps Classroomnotes 04/Apr/2023

Story of an organization and Problem introduction

• Organization name: Contoso
• Application: ecommerce
• Architecture:
  
• Problems:
  • Different front-ends (ios, Andriod)
    • Accesibility
    • Cross platform
      
  • Deployment of new features:
    • typically are having more downtimes
    • Zero Down time Deployments
    • Faster Deployments
  • Contoso wants to run this application on any cloud or on-premises.
    • Portability
  • De Composing application into smaller services according the business needs
    
  • Updating any microservice can be done independently
  • Re using microservices is much easier.
  • Scaling for microservice is much easier and cheaper compared to Scaling monolith.
• Solution:
  • Container technology (Docker)
  • Container Orchestration (Kubernetes)

Exercises

• Grooming sessions Refer Here