Laptop to Production
Module 11

When things break

Where to look first, runbooks, and learning from real failures.

QuickCart: 3am. Checkout is down. What do you open first?

Lessons in this module

  1. Where to look firstA checklist that finds most problems in minutes.
    ReadyDone
  2. RunbooksProcedures written down, tested and timed.
    ReadyDone
  3. Real incidentsEvery failure from this course, and what it taught.
    ReadyDone

Put this module to work in Project 5: The pipeline.