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處理器 DPC 時間百分比總計: Windows Server 2016 及更新版本

Microsoft.Windows.Server.10.0.OperatingSystem.TotalPercentDPCTime.Collection (Rule)

收集效能計數器 Processor\\% DPC Time

Knowledge Base article:

摘要

此規則會收集 Processor\% DPC Time 效能計數器的效能資料。

Processor\% DPC Time 效能計數器會顯示取樣間隔期間，處理器花費在接收與處理延遲程序呼叫 (DPC) 的時間百分比。DPC 是一種插斷，其執行優先順序比標準插斷低。% DPC Time 是 % Privileged Time 的元件，因為 DPC 在特殊權限模式中執行。這些 DPC 為另外計數，且不屬於插斷計數器的元件。此計數器會以百分比顯示取樣時間的平均忙碌時間。

Element properties:

TargetMicrosoft.Windows.Server.10.0.OperatingSystem
CategoryPerformanceCollection
EnabledFalse
Instance NameProcessor Information
Counter Name\% DPC Time
Frequency300
Alert GenerateFalse
RemotableTrue

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.10.0.OperatingSystem.TotalPercentDPCTime.Collection" Enabled="false" Target="ServervNext!Microsoft.Windows.Server.10.0.OperatingSystem">

  <Category>PerformanceCollection</Category>

  <DataSources>

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

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

      <CounterName>% DPC Time</CounterName>

      <ObjectName>Processor Information</ObjectName>

      <InstanceName>_Total</InstanceName>

      <AllInstances>false</AllInstances>

      <Frequency>300</Frequency>

      <Tolerance>10</Tolerance>

      <ToleranceType>Absolute</ToleranceType>

      <MaximumSampleSeparation>12</MaximumSampleSeparation>

    </DataSource>

  </DataSources>

  <WriteActions>

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

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

  </WriteActions>

</Rule>