awesome-prometheus-alerts/README.md
Samuel Berthe b58b498bbb
feat: add Grafana Tempo and Grafana Mimir alerting rules (67 rules) (#523)
* feat: add Grafana Tempo and Grafana Mimir alerting rules (67 rules)

Add 18 Tempo rules and 49 Mimir rules based on official upstream mixins.
Covers ring health, compaction, TSDB, instance limits, ruler, alertmanager, and more.

* fix: address PR review comments on Tempo/Mimir rules

- Fix Tempo no tenant index builders: add on() for cross-label-set and
- Fix Tempo block list rising: output percentage instead of ratio
- Fix Mimir memory map areas: multiply by 100 to match % description
- Fix all instance limit rules: multiply by 100 to match % descriptions
- Fix distributor inflight requests: add % to description
2026-03-16 14:36:50 +01:00

9 KiB
Raw Blame History

👋 Awesome Prometheus Alerts Awesome

Most alerting rules are common to every Prometheus setup. We need a place to find them all. 🤘 🚨 📊

Collection available here: https://samber.github.io/awesome-prometheus-alerts

Contents

🚨 Rules

Basic resource monitoring

Databases and brokers

Reverse proxies and load balancers

Runtimes

Orchestrators

Network, security and storage

Cloud providers

Other

🤝 Contributing

Contributions from community (you!) are most welcome!

There are many ways to contribute: writing code, alerting rules, documentation, reporting issues, discussing better error tracking...

Instructions here

🏋️ Improvements

  • Create an alert rule builder in Jekyll for custom alerts (severity, thresholds, instances...)
  • Add resolution suggestions to rule descriptions, for faster incident resolution (#85).

💫 Show your support

Give a if this project helped you!

support us

📝 License

CC4

Licensed under the Creative Commons 4.0 License, see LICENSE file for more detail.