SD-09 · Chapter 12 · System Design (Open-Ended)
Debugging a noisy, misbehaving system
A deployed system shows random resets. How do you approach it?
| Level | ●●● onsite design / senior |
| Track | Senior system |
| Really testing | Structured debug under uncertainty. |
Full worked answer: in the book, page 300 — what to say first, how to explain it, the numbers worth quoting and the follow-ups. About the book →
Going deeper
Extra explanation that is not in the book: worked numbers, where people go wrong, and how to say it in the room.
Going deeper for this question is coming.
Errata
No corrections known for this question. All errata
Ask about this question
Stuck on a step, or think something is wrong? Send it with SD-09 in the subject. Good questions get answered on this page, and corrections go into the next printing.
Related
← SD-08 Reviewing someone's schematicSD-10 Choosing parts for a product that ships for years →