Lesson 2: Multi-Container Pods, Observability, and Application Health

Lesson 2: Multi-Container Pods, Observability, and Application Health

This lesson covers the main concepts and practical tasks for multi-container pods, observability, and application health.

Topics Covered

• Sidecar, adapter, and ambassador patterns for multi-container pods
• Init containers, shared volumes, inter-container communication, and startup order
• Logs, exec, events, metrics concepts, and application diagnostics
• Liveness, readiness, and startup probes with failure behavior
• Building and troubleshooting observable multi-container applications

Lesson Outcome

Learners complete the lesson with a practical understanding of the covered workflow and common troubleshooting steps.