Define an actionable alert and route it without noise

Write actionable Prometheus alert rules, check that they fire, and route them with Alertmanager without drowning the team in noise.

Start lesson 1 The Observability domain

1 lesson
~1 h 05 of reading
3 quizzes
0 proof lab

The path

Where it comes from, where it leads

What you need to know first, where you stand on this skill, and what it opens next. Your status is computed in your browser, from what you have read and passed.

Before · 1 prerequisite

Query a service's metrics to answer an operations question

This skill, for you

Define an actionable alert and route it without noise

Computing

It unlocks · 1 skill

Run a cloud environment: telemetry, alerts, quotas, imposed events and incidents

Lessons

How to learn it

1 lesson, about ~1 h 05, in program order. Each lesson ends with its quiz.

The program

1 lesson · ~1 h 05

1Alertes avec Alertmanager (in French)· 65 min

Beyond the lessons

Assess, practise, pass the proof

Reading a lesson confirms nothing. A skill is confirmed by a passed quiz, practised in a guided lab, and put to the test by a challenge or a mission; an imported lab result is not verified by the site.

Assess yourself

3 quizzes

At the end of the lessons: passed at 70%, they confirm the skill.

Practice

No guided lab

No guided lab practices it yet.

Proof

No proof

Neither a challenge nor a mission with a proof yet.

Apply it on real infrastructure

Alerting efficace : des alertes qui réveillent pour les bonnes raisons (in French)

Hands-on lessons: their labs count as practice and their quizzes assess you, without being required to acquire it.

Going further

Reference pages: they support the skill without teaching it, and do not count in your journey.

Prepare the environment

To do before the labs: these pages do not teach the skill, they set up what you need to practice it.

Around it

Who requires it, who teaches it

Required by

Taught by

Observabilité (in French)

Same block · Observe a service and its platform