Aggregation granularity azure

1. What is aggregation granularity in Azure?
2. What is the use of granularity in Azure alerts?
3. What are the two Azure Monitor alert conditions?
4. What are metric alerts in Azure?

What is aggregation granularity in Azure?

In Azure, most metrics are stored in the Azure Metrics time-series database. When you plot a chart, the values of the selected metrics are retrieved from the database and then separately aggregated based on the chosen time granularity (also known as time grain).

What is the use of granularity in Azure alerts?

The time granularity allows you to adjust the "signal-to-noise" ratio on a chart.

What are the two Azure Monitor alert conditions?

You can configure whether log or metric alerts are stateful or stateless. Activity log alerts are stateless. Stateless alerts fire each time the condition is met, even if fired previously.

What are metric alerts in Azure?

Metric alert rules include these features: You can use multiple conditions on an alert rule for a single resource. You can add granularity by monitoring multiple metric dimensions. You can use dynamic thresholds driven by machine learning.