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AD DC 性能集合 - NTDS KDC AS 请求数指标

Microsoft.Windows.Server.2012.R2.AD.DomainController.KDCASRequests.Collection (Rule)

Knowledge Base article:

摘要

此规则用于收集 Kerberos 密钥分发中心(KDC)每秒服务的身份验证服务器(AS)请求数。客户端使用 AS 请求来获取票证授予票证。

此性能集合可帮助确定域控制器上的负载是否有问题。

Element properties:

TargetMicrosoft.Windows.Server.2012.R2.AD.DomainControllerRole
CategoryPerformanceCollection
EnabledTrue
Instance NameSecurity System-Wide Statistics
Counter NameKDC AS Requests
Frequency900
Alert GenerateFalse
RemotableFalse

Member Modules:

ID Module Type TypeId RunAs 
PerformanceDS DataSource System.Performance.OptimizedDataProvider Default
WriteToDB WriteAction Microsoft.SystemCenter.CollectPerformanceData Default
WriteToDW WriteAction Microsoft.SystemCenter.DataWarehouse.PublishPerformanceData Default

Source Code:

<Rule ID="Microsoft.Windows.Server.2012.R2.AD.DomainController.KDCASRequests.Collection" Enabled="true" Target="AD2012R2Core!Microsoft.Windows.Server.2012.R2.AD.DomainControllerRole" ConfirmDelivery="false" Remotable="false" Priority="Normal" DiscardLevel="100">

  <Category>PerformanceCollection</Category>

  <DataSources>

    <DataSource ID="PerformanceDS" TypeID="SystemPerf!System.Performance.OptimizedDataProvider">

      <ComputerName>$Target/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/NetworkName$</ComputerName>

      <CounterName>KDC AS Requests</CounterName>

      <ObjectName>Security System-Wide Statistics</ObjectName>

      <InstanceName/>

      <AllInstances>false</AllInstances>

      <Frequency>900</Frequency>

      <Tolerance>5</Tolerance>

      <ToleranceType>Percentage</ToleranceType>

      <MaximumSampleSeparation>4</MaximumSampleSeparation>

    </DataSource>

  </DataSources>

  <WriteActions>

    <WriteAction ID="WriteToDB" TypeID="SC!Microsoft.SystemCenter.CollectPerformanceData"/>

    <WriteAction ID="WriteToDW" TypeID="SCDW!Microsoft.SystemCenter.DataWarehouse.PublishPerformanceData"/>

  </WriteActions>

</Rule>