update fixes

Author: rboucher

articles/azure-monitor/platform/alerts-metric-near-real-time.md

@@ -81,7 +81,7 @@ Here's the full list of Azure monitor metric sources supported by the newer aler
 |Microsoft.Web/hostingEnvironments/multiRolePools | Yes | No | [App Service Environment Multi-Role Pools](../../azure-monitor/platform/metrics-supported.md#microsoftwebhostingenvironmentsmultirolepools)|
 |Microsoft.Web/hostingEnvironments/workerPools | Yes | No | [App Service Environment Worker Pools](../../azure-monitor/platform/metrics-supported.md#microsoftwebhostingenvironmentsworkerpools)|
 |Microsoft.Web/serverfarms | Yes | No | [App Service Plans](../../azure-monitor/platform/metrics-supported.md#microsoftwebserverfarms)|
-|Microsoft.Web/sites | Yes | No | [App Services](../../azure-monitor/platform/metrics-supported.md#microsoftwebsites)|
+|Microsoft.Web/sites | Yes | No | [App Services](../../azure-monitor/platform/metrics-supported.md#microsoftwebsites-excluding-functions) and [Functions](../../azure-monitor/platform/metrics-supported.md#microsoftwebsites-functions)|
 |Microsoft.Web/sites/slots | Yes | No | [App Service slots](../../azure-monitor/platform/metrics-supported.md#microsoftwebsitesslots)|
 
 ## Payload schema

articles/azure-monitor/platform/metrics-supported.md

@@ -1,16 +1,18 @@
 ---
 title: Azure Monitor supported metrics by resource type
 description: List of metrics available for each resource type with Azure Monitor.
-author: anirudhcavale
+author: rboucher
 services: azure-monitor
-
 ms.topic: reference
 ms.date: 03/17/2020
-ms.author: ancav
+ms.author: robb
 ms.subservice: metrics
 ---
 # Supported metrics with Azure Monitor
 
+> [!NOTE]
+> This list is largely auto-generated from the Azure Monitor Metrics REST API. Any modification made to this list via Github may be written over without warning. Contact the author of this article for details on how to make permanent updates.
+
 Azure Monitor provides several ways to interact with metrics, including charting them in the portal, accessing them through the REST API, or querying them using PowerShell or CLI. Below is a complete list of all metrics currently available with Azure Monitor's metric pipeline. Other metrics may be available in the portal or using legacy APIs. This list below only includes metrics available using the consolidated Azure Monitor metric pipeline. The metrics are organized by namespace. For a list of services and the namespaces that belong to them, see [Resource providers for Azure services](../../azure-resource-manager/management/azure-services-resource-providers.md). To query for and access these metrics programmatically, please use the [2018-01-01 api-version](https://docs.microsoft.com/rest/api/monitor/metricdefinitions)
 
 > [!NOTE]
@@ -21,10 +23,6 @@ Azure Monitor provides several ways to interact with metrics, including charting
 > For a list of platform metrics exportable via diagnostic settings, see [this article](metrics-supported-export-diagnostic-settings.md).
 
 
-
-
-
-
 ## Microsoft.AnalysisServices/servers
 
 |Metric|Metric Display Name|Unit|Aggregation Type|Description|Dimensions|
@@ -1969,8 +1967,6 @@ Azure Monitor provides several ways to interact with metrics, including charting
 
 
 
-
-
 ## Microsoft.Sql/servers/databases
 
 |Metric|Metric Display Name|Unit|Aggregation Type|Description|Dimensions|
@@ -1997,8 +1993,8 @@ Azure Monitor provides several ways to interact with metrics, including charting
 |dwu_used|DWU used|Count|Maximum|DWU used. Applies only to data warehouses.|None|
 |cache_hit_percent|Cache hit percentage|Percent|Maximum|Cache hit percentage. Applies only to data warehouses.|None|
 |cache_used_percent|Cache used percentage|Percent|Maximum|Cache used percentage. Applies only to data warehouses.|None|
-|sqlserver_process_core_percent|SQL Server process core percent|Percent|Maximum|CPU usage as a percentage of the SQL DB process. Not applicable to data warehouses.|None|
-|sqlserver_process_memory_percent|SQL Server process memory percent|Percent|Maximum|Memory usage as a percentage of the SQL DB process. Not applicable to data warehouses.|None|
+|sqlserver_process_core_percent|SQL Server process core percent|Percent|Maximum|CPU usage percentage for the SQL Server process, as measured by the operating system.|None|
+|sqlserver_process_memory_percent|SQL Server process memory percent|Percent|Maximum|Memory usage percentage for the SQL Server process, as measured by the operating system.|None|
 |tempdb_data_size|Tempdb Data File Size Kilobytes|Count|Maximum|Tempdb Data File Size Kilobytes. Not applicable to data warehouses.|None|
 |tempdb_log_size|Tempdb Log File Size Kilobytes|Count|Maximum|Tempdb Log File Size Kilobytes. Not applicable to data warehouses.|None|
 |tempdb_log_used_percent|Tempdb Percent Log Used|Percent|Maximum|Tempdb Percent Log Used. Not applicable to data warehouses.|None|
@@ -2055,8 +2051,8 @@ Azure Monitor provides several ways to interact with metrics, including charting
 |database_cpu_limit|CPU limit|Count|Average|CPU limit|DatabaseResourceId|
 |cpu_used|CPU used|Count|Average|CPU used. Applies to vCore-based elastic pools.|None|
 |database_cpu_used|CPU used|Count|Average|CPU used|DatabaseResourceId|
-|sqlserver_process_core_percent|SQL Server process core percent|Percent|Maximum|CPU usage as a percentage of the SQL DB process. Applies to elastic pools.|None|
-|sqlserver_process_memory_percent|SQL Server process memory percent|Percent|Maximum|Memory usage as a percentage of the SQL DB process. Applies to elastic pools.|None|
+|sqlserver_process_core_percent|SQL Server process core percent|Percent|Maximum|CPU usage percentage for the SQL Server process, as measured by the operating system. Applies to elastic pools.|None|
+|sqlserver_process_memory_percent|SQL Server process memory percent|Percent|Maximum|Memory usage percentage for the SQL Server process, as measured by the operating system. Applies to elastic pools.|None|
 |tempdb_data_size|Tempdb Data File Size Kilobytes|Count|Maximum|Tempdb Data File Size Kilobytes|None|
 |tempdb_log_size|Tempdb Log File Size Kilobytes|Count|Maximum|Tempdb Log File Size Kilobytes|None|
 |tempdb_log_used_percent|Tempdb Percent Log Used|Percent|Maximum|Tempdb Percent Log Used|None|
@@ -2346,15 +2342,6 @@ Azure Monitor provides several ways to interact with metrics, including charting
 |Percentage CPU|Percentage CPU|Percent|Average|The CPU utilization. This value is reported with 100% representing all processor cores on the system. As an example, a 2-way VM using 50% of a four-core system is completely using two cores.|None|
 |PercentageCpuReady|Percentage CPU Ready|Milliseconds|Total|Ready time is the time spend waiting for CPU(s) to become available in the past update interval.|None|
 
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-
 ## Microsoft.Web/serverfarms
 
 |Metric|Metric Display Name|Unit|Aggregation Type|Description|Dimensions|
@@ -2375,7 +2362,7 @@ Azure Monitor provides several ways to interact with metrics, including charting
 |TcpLastAck|TCP Last Ack|Count|Average|TCP Last Ack|Instance|
 |TcpTimeWait|TCP Time Wait|Count|Average|TCP Time Wait|Instance|
 
-## Microsoft.Web/sites
+## Microsoft.Web/sites (excluding functions) 
 
 > [!NOTE]
 > **File System Usage** is a new metric being rolled out globally, no data is expected unless you have been whitelisted for private preview.
@@ -2422,6 +2409,40 @@ Azure Monitor provides several ways to interact with metrics, including charting
 |HealthCheckStatus|Health check status|Count|Average|Health check status|Instance|
 |FileSystemUsage|File System Usage|Bytes|Average|File System Usage|None|
 
+## Microsoft.Web/sites (functions)
+
+> [!NOTE]
+> **File System Usage** is a new metric being rolled out globally, no data is expected unless you have been whitelisted for private preview.
+
+> [!IMPORTANT]
+> **Average Response Time** will be deprecated to avoid confusion with metric aggregations. Use **Response Time** as a replacement.
+
+|Metric|Metric Display Name|Unit|Aggregation Type|Description|Dimensions|
+|---|---|---|---|---|---|
+|BytesReceived|Data In|Bytes|Total|Data In|Instance|
+|BytesSent|Data Out|Bytes|Total|Data Out|Instance|
+|Http5xx|Http Server Errors|Count|Total|Http Server Errors|Instance|
+|MemoryWorkingSet|Memory working set|Bytes|Average|Memory working set|Instance|
+|AverageMemoryWorkingSet|Average memory working set|Bytes|Average|Average memory working set|Instance|
+|FunctionExecutionUnits|Function Execution Units|MB / Milliseconds|Total|[Function Execution Units](https://github.com/Azure/Azure-Functions/wiki/Consumption-Plan-Cost-Billing-FAQ#how-can-i-view-graphs-of-execution-count-and-gb-seconds)|Instance|
+|FunctionExecutionCount|Function Execution Count|Count|Total|Function Execution Count|Instance|
+|PrivateBytes|Private Bytes|Bytes|Average|Private Bytes|Instance|
+|IoReadBytesPerSecond|IO Read Bytes Per Second|BytesPerSecond|Total|IO Read Bytes Per Second|Instance|
+|IoWriteBytesPerSecond|IO Write Bytes Per Second|BytesPerSecond|Total|IO Write Bytes Per Second|Instance|
+|IoOtherBytesPerSecond|IO Other Bytes Per Second|BytesPerSecond|Total|IO Other Bytes Per Second|Instance|
+|IoReadOperationsPerSecond|IO Read Operations Per Second|BytesPerSecond|Total|IO Read Operations Per Second|Instance|
+|IoWriteOperationsPerSecond|IO Write Operations Per Second|BytesPerSecond|Total|IO Write Operations Per Second|Instance|
+|IoOtherOperationsPerSecond|IO Other Operations Per Second|BytesPerSecond|Total|IO Other Operations Per Second|Instance|
+|RequestsInApplicationQueue|Requests In Application Queue|Count|Average|Requests In Application Queue|Instance|
+|CurrentAssemblies|Current Assemblies|Count|Average|Current Assemblies|Instance|
+|TotalAppDomains|Total App Domains|Count|Average|Total App Domains|Instance|
+|TotalAppDomainsUnloaded|Total App Domains Unloaded|Count|Average|Total App Domains Unloaded|Instance|
+|Gen0Collections|Gen 0 Garbage Collections|Count|Total|Gen 0 Garbage Collections|Instance|
+|Gen1Collections|Gen 1 Garbage Collections|Count|Total|Gen 1 Garbage Collections|Instance|
+|Gen2Collections|Gen 2 Garbage Collections|Count|Total|Gen 2 Garbage Collections|Instance|
+|HealthCheckStatus|Health check status|Count|Average|Health check status|Instance|
+|FileSystemUsage|File System Usage|Bytes|Average|File System Usage|None|
+
 ## Microsoft.Web/sites/slots
 
 |Metric|Metric Display Name|Unit|Aggregation Type|Description|Dimensions|
@@ -2505,3 +2526,4 @@ Azure Monitor provides several ways to interact with metrics, including charting
 * [Read about metrics in Azure Monitor](data-platform.md)
 * [Create alerts on metrics](alerts-overview.md)
 * [Export metrics to storage, Event Hub, or Log Analytics](platform-logs-overview.md)
+