# Welcome to Aodh’s documentation!

The Alarming service (aodh) project provides a service that enables the ability to trigger actions based on defined rules against metric or event data collected by Ceilometer or Gnocchi.

- Installation Guide
  - Telemetry Alarming service overview
  - Install and configure for Red Hat Enterprise Linux and CentOS
  - Install and configure for Ubuntu
  - Next steps
- Contributor Guide
  - Overview
  - Developer Documentation
  - Appendix
  - Indices and tables
- Administration Guide
  - Alarms
  - Resource Quota Management
- Configuration Guide
  - Aodh Sample Configuration File
  - Aodh Configuration Options
  - Aodh Sample Policy Configuration File
  - policy.yaml
- Aodh CLI Documentation
  - aodh-status

- Glossary

this page last updated: 2026-08-15 16:35:58

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