Configure Azure Metrics

Complete the following steps to configure Azure Metrics as shown in the following diagram.

Select your platform

Select the platform from the drop-down menu.

Install Grafana Alloy

Grafana Alloy includes an embedded exporter to gather and send metrics to Grafana Cloud.

If you have not already installed Alloy where you intend to run Azure Metrics, click Run Grafana Alloy.
At the Alloy configuration screen, enter a token name. The token displays on the screen and is added to the command for running Alloy.
Copy the command and paste it into the terminal.
Click Proceed to install integration.

Set up Azure Metrics

Configure authentication with Azure. Grafana Alloy needs these Azure credentials:

Read access to the resources to be queried by Resource Graph
Permissions to call the Microsoft.Insights Metrics API, which should be the Microsoft.Insights/Metrics/Read permission

Grafana Alloy uses:

An embedded version of the azure-metrics-exporter to collect metrics from Azure Monitor and send them to Grafana Cloud.
Azure Resource Graph to identify the resources for gathering metrics

Configure Alloy

Set up Grafana Alloy to get metrics from Azure Metrics.

Navigate to the configuration file for your Alloy instance.

Copy and append the following to your Alloy configuration file so that Grafana Alloy can scrape your Azure Metrics instances. The prometheus.exporter.azure component generates metrics from the Azure Metrics instance.

 prometheus.exporter.azure "integrations_azure_exporter" {
   subscriptions = ["<subscription_id>"]
   resource_type = "<resource_type>"
   metrics       = ["<metric>"]
   regions       = ["<region>"]
 }

 prometheus.scrape "integrations_azure_exporter" {
   targets    = prometheus.exporter.azure.integrations_azure_exporter.targets
   forward_to = [prometheus.remote_write.metrics_service.receiver]
   job_name   = "integrations/azure_exporter"
 }

Find the value for these placeholders in Azure and replace them with the required appropriate values in your Alloy configuration file:

Placeholder	Value (required)
`subscriptions`	The Azure subscription you want to scrape metrics from. If you need to scrape multiple Azure services, create one exporter for each service.
`resource_type`	The Azure Resource Type you want to scrape metrics from. Find valid values as the heading on Supported Metrics with Azure Monitor. For example: `Microsoft.Cache/redis` or `Microsoft.ContainerService/managedClusters`.
`metrics`	The metrics to scrape from resources. Find valid values in the Metric column for the `resource_type` on Supported Metrics with Azure Monitor. For example: `node_cpu_usage_millicores` for the `Microsoft.ContainerService/managedClusters` resource type.
`regions`	A list of Azure region name strings. With this field, metrics can be gathered for all resources in the subscription from each region listed and bypass Resource Graph. Cannot be used when `resource_graph_query_filter` is used.

Placeholder	Value (optional)
`included_dimensions`	Includes Dimensions available to a Metric definition on Supported Metrics with Azure Monitor. For example: `node` and `nodepool` in the `node_cpu_usage_millicores` metric, for the resource type of `Microsoft.ContainerService/managedClusters`.
`included_resource_tags`	A list of resource tags to include on the final metrics For example, `node`.
`resource_graph_query_filter`	A string containing a Kusto query to further filter data from the resource graph API. Cannot be used when `regions` is used.