optymyze-dev/devops-bootcamp

devops-bootcamp

Agenda

Cloud Native architecture

• What is a cloud native architecture
• Walking though the application stack

Operating systems as the foundation of the stack - Daniel Leon

• Linux
• Container specialized OS’s
• Windows

Public Cloud Provides

• GCP, AWS, Azure
• Services offered
• Avoiding the cloud vendor lock-in problem

CI/CD infrastructure - Radu Munteanu

• The importance of speed
• CI/CD principles
• Systems for CI/CD
• Jenkins, Gitlab

Distributed systems overview

• Distributed system overview
• Distributed systems fallacies

The Distributed lock service - Daniel Leon

• What is a distributed lock service
• What do we used for
• Examples of implementation
• Zookeeper, ETCD, Consul, Chubby

Service Discovery - Daniel Leon

• What is service discovery
• Service discovery patterns
• DNS as a service discovery system
• Using Zookeeper as a service discovery system

Scheduling

• What is a datacenter scheduler
• Why is deployment a scheduling problem
• Kubernetes

The Service Mesh patterns - Cristi Falcaş

• Why use the service mesh pattern
• The Edge proxy
• The Service Mesh

Observability - Vapirovschi Ioan

• What is observability
• Monitoring
  • The pull vs push problem
  • Prometheus
• Logging
  • The importance of logging
  • Centralization of logs
  • Analyzing logs
• Tracing
  • Why do we need tracing
  • What is a trace
  • Examples of tracing in distributed applications

Putting it all together

• Building robust systems

Comunication

Lessons

See the lessons folder.