Supported metrics for Microsoft.Network/frontdoors

The following table lists the metrics available for the Microsoft.Network/frontdoors resource type.

Table headings

Metric - The metric display name as it appears in the Azure portal.
Name in Rest API - Metric name as referred to in the REST API.
Unit - Unit of measure.
Aggregation - The default aggregation type. Valid values: Average, Minimum, Maximum, Total, Count.
Dimensions - Dimensions available for the metric.
Time Grains - Intervals at which the metric is sampled. For example, PT1M indicates that the metric is sampled every minute, PT30M every 30 minutes, PT1H every hour, and so on.
DS Export- Whether the metric is exportable to Azure Monitor Logs via Diagnostic Settings. For information on exporting metrics, see Create diagnostic settings in Azure Monitor.

For information on metric retention, see Azure Monitor Metrics overview.

For a list of supported logs, see Supported log categories - Microsoft.Network/frontdoors

Category	Metric	Name in REST API	Unit	Aggregation	Dimensions	Time Grains	DS Export
Backend Health	Backend Health Percentage The percentage of successful health probes from the HTTP/S proxy to backends	BackendHealthPercentage	Percent	Average	Backend, BackendPool	PT1M, PT5M, PT15M, PT30M, PT1H, PT6H, PT12H, P1D	Yes
Traffic	Backend Request Count The number of requests sent from the HTTP/S proxy to backends	BackendRequestCount	Count	Total	HttpStatus, HttpStatusGroup, Backend	PT1M, PT5M, PT15M, PT30M, PT1H, PT6H, PT12H, P1D	Yes
Latency	Backend Request Latency The time calculated from when the request was sent by the HTTP/S proxy to the backend until the HTTP/S proxy received the last response byte from the backend	BackendRequestLatency	MilliSeconds	Average	Backend	PT1M, PT5M, PT15M, PT30M, PT1H, PT6H, PT12H, P1D	Yes
Traffic	Billable Response Size The number of billable bytes (minimum 2KB per request) sent as responses from HTTP/S proxy to clients.	BillableResponseSize	Bytes	Total	HttpStatus, HttpStatusGroup, ClientRegion, ClientCountry	PT1M, PT5M, PT15M, PT30M, PT1H, PT6H, PT12H, P1D	Yes
Traffic	Request Count The number of client requests served by the HTTP/S proxy	RequestCount	Count	Total	HttpStatus, HttpStatusGroup, ClientRegion, ClientCountry	PT1M, PT5M, PT15M, PT30M, PT1H, PT6H, PT12H, P1D	Yes
Traffic	Request Size The number of bytes sent as requests from clients to the HTTP/S proxy	RequestSize	Bytes	Total	HttpStatus, HttpStatusGroup, ClientRegion, ClientCountry	PT1M, PT5M, PT15M, PT30M, PT1H, PT6H, PT12H, P1D	Yes
Traffic	Response Size The number of bytes sent as responses from HTTP/S proxy to clients	ResponseSize	Bytes	Total	HttpStatus, HttpStatusGroup, ClientRegion, ClientCountry	PT1M, PT5M, PT15M, PT30M, PT1H, PT6H, PT12H, P1D	Yes
Latency	Total Latency The time calculated from when the client request was received by the HTTP/S proxy until the client acknowledged the last response byte from the HTTP/S proxy	TotalLatency	MilliSeconds	Average	HttpStatus, HttpStatusGroup, ClientRegion, ClientCountry	PT1M, PT5M, PT15M, PT30M, PT1H, PT6H, PT12H, P1D	Yes
Traffic	Web Application Firewall Request Count The number of client requests processed by the Web Application Firewall	WebApplicationFirewallRequestCount	Count	Total	PolicyName, RuleName, Action	PT1M, PT5M, PT15M, PT30M, PT1H, PT6H, PT12H, P1D	Yes