# Glossary | Term | Description | | ------------------- | --------------------------------------------------------------------------------------------------------------------- | | Alert Group | Grouping of related or redundant alerts based on a correlation policy | | Correlation Policy | The Policy defines how to correlate alerts to create an Alert Groups | | Suppression Policy | The Policy that defines how to suppress alerts (ex: alerts that escape maintenance windows) | | Incident | An actionable incident that is created from an Alert Group. | | Stack of Full-Stack | A service or application and associated components across all underlying layers (eg: app & infra components together) | | Alert Watch | A module that provides visibility, controls, and alerts on alert noise reduction | | Incident Room | A module that provides visibility, controls, and actions to root cause for faster incident resolution | | MTTR | Mean Time To Resolve | | MTTD | Mean Time To Detect | | MTTI | Mean Time To Identify | | | | --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://oiadocs.cloudfabrix.io/glossary.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.