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The following table lists the metrics available for the Microsoft.Cdn/profiles 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.
- Advanced platform metrics - A premium, paid tier of platform metrics in Azure Monitor that provide more granular observability for Azure resources.
- 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,
PT1Mindicates that the metric is sampled every minute,PT30Mevery 30 minutes,PT1Hevery hour, and so on. - DS Export -S Whether the metric is exportable to Azure Monitor Logs via Diagnostic Settings.
For information on exporting metrics, see - Metrics export using data collection rules and 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.Cdn/profiles
Category: Latency
| Metric | Name in REST API | Advanced platform metrics | Unit | Aggregation | Dimensions | Time Grains | DS Export |
|---|---|---|---|---|---|---|---|
| Origin Latency The time calculated from when the request was sent by AFDX edge to the backend until AFDX received the last response byte from the backend. |
OriginLatency |
No | MilliSeconds | Average | Origin, Endpoint |
PT1M, PT5M, PT15M, PT30M, PT1H, PT6H, PT12H, P1D | Yes |
| 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 |
No | MilliSeconds | Average | HttpStatus, HttpStatusGroup, ClientRegion, ClientCountry, Endpoint |
PT1M, PT5M, PT15M, PT30M, PT1H, PT6H, PT12H, P1D | Yes |
Category: Origin Health
| Metric | Name in REST API | Advanced platform metrics | Unit | Aggregation | Dimensions | Time Grains | DS Export |
|---|---|---|---|---|---|---|---|
| Origin Health Percentage The percentage of successful health probes from AFDX to backends. |
OriginHealthPercentage |
No | Percent | Average | Origin, OriginGroup |
PT1M, PT5M, PT15M, PT30M, PT1H, PT6H, PT12H, P1D | Yes |
Category: Request Status
| Metric | Name in REST API | Advanced platform metrics | Unit | Aggregation | Dimensions | Time Grains | DS Export |
|---|---|---|---|---|---|---|---|
| Byte Hit Ratio This is the ratio of the total bytes served from the cache compared to the total response bytes |
ByteHitRatio |
No | Percent | Average | Endpoint |
PT1M, PT5M, PT15M, PT30M, PT1H, PT6H, PT12H, P1D | Yes |
| Percentage of 4XX The percentage of all the client requests for which the response status code is 4XX |
Percentage4XX |
No | Percent | Average | Endpoint, ClientRegion, ClientCountry |
PT1M, PT5M, PT15M, PT30M, PT1H, PT6H, PT12H, P1D | Yes |
| Percentage of 5XX The percentage of all the client requests for which the response status code is 5XX |
Percentage5XX |
No | Percent | Average | Endpoint, ClientRegion, ClientCountry |
PT1M, PT5M, PT15M, PT30M, PT1H, PT6H, PT12H, P1D | Yes |
Category: Traffic
| Metric | Name in REST API | Advanced platform metrics | Unit | Aggregation | Dimensions | Time Grains | DS Export |
|---|---|---|---|---|---|---|---|
| Active Websocket Connections The number of active WebSocket connection |
ActiveWebSocketConnections |
No | Count | Total (Sum) | <none> | PT1M | Yes |
| Average WebSocket Connection Duration The average time taken by WebSocket connection |
AverageWebSocketConnectionDuration |
No | MilliSeconds | Average | HttpStatus, HttpStatusGroup, ClientRegion, ClientCountry, Endpoint |
PT1M | Yes |
| Web Application Firewall HTTPDDoSRuleset Is Active Indicates whether the HTTP DDoS ruleset is active in the Web Application Firewall |
HTTPDDoSRulesetIsActive |
No | Count | Average | PolicyName |
PT1M | Yes |
| Origin Request Count The number of requests sent from AFDX to origin. |
OriginRequestCount |
No | Count | Total (Sum) | HttpStatus, HttpStatusGroup, Origin, Endpoint |
PT1M, PT5M, PT15M, PT30M, PT1H, PT6H, PT12H, P1D | Yes |
| Request Count The number of client requests served by the HTTP/S proxy |
RequestCount |
No | Count | Total (Sum) | HttpStatus, HttpStatusGroup, ClientRegion, ClientCountry, Endpoint |
PT1M, PT5M, PT15M, PT30M, PT1H, PT6H, PT12H, P1D | Yes |
| Request Size The number of bytes sent as requests from clients to AFDX. |
RequestSize |
No | Bytes | Total (Sum) | HttpStatus, HttpStatusGroup, ClientRegion, ClientCountry, Endpoint |
PT1M, PT5M, PT15M, PT30M, PT1H, PT6H, PT12H, P1D | Yes |
| Response Size The number of bytes sent as responses from HTTP/S proxy to clients |
ResponseSize |
No | Bytes | Total (Sum) | HttpStatus, HttpStatusGroup, ClientRegion, ClientCountry, Endpoint |
PT1M, PT5M, PT15M, PT30M, PT1H, PT6H, PT12H, P1D | Yes |
| Web Application Firewall CAPTCHA Request Count The number of CAPTCHA requests evaluated by the Web Application Firewall |
WebApplicationFirewallCaptchaRequestCount |
No | Count | Total (Sum) | PolicyName, RuleName, Action |
PT1M, PT5M, PT15M, PT30M, PT1H, PT6H, PT12H, P1D | Yes |
| Web Application Firewall JS Challenge Request Count The number of JS challenge requests evaluated by the Web Application Firewall |
WebApplicationFirewallJsRequestCount |
No | Count | Total (Sum) | PolicyName, RuleName, Action |
PT1M, PT5M, PT15M, PT30M, PT1H, PT6H, PT12H, P1D | Yes |
| Web Application Firewall Request Count The number of client requests processed by the Web Application Firewall |
WebApplicationFirewallRequestCount |
No | Count | Total (Sum) | PolicyName, RuleName, Action |
PT1M, PT5M, PT15M, PT30M, PT1H, PT6H, PT12H, P1D | Yes |
| WebSocket Connections The number of WebSocket connections requested |
WebSocketConnections |
No | Count | Total (Sum) | HttpStatus, HttpStatusGroup, ClientRegion, ClientCountry, Endpoint |
PT1M | Yes |