每次磁碟傳輸的平均秒數集合規則 Windows Server 2012

Microsoft.Windows.Server.6.2.LogicalDisk.AvgDiskSecPerTransfer.Collection (Rule)

收集效能計數器 LogicalDisk\Avg Disk Sec Per Transfer

Knowledge Base article:

Element properties:

Member Modules:

Source Code:

<Rule ID="Microsoft.Windows.Server.6.2.LogicalDisk.AvgDiskSecPerTransfer.Collection" Enabled="true" Target="WindowsServer!Microsoft.Windows.Server.6.2.LogicalDisk">

  <Category>PerformanceCollection</Category>

  <DataSources>

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

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

      <CounterName>Avg. Disk sec/Transfer</CounterName>

      <ObjectName>LogicalDisk</ObjectName>

      <InstanceName/>

      <AllInstances>true</AllInstances>

      <Frequency>300</Frequency>

      <Tolerance>0.026</Tolerance>

      <ToleranceType>Absolute</ToleranceType>

      <MaximumSampleSeparation>12</MaximumSampleSeparation>

    </DataSource>

  </DataSources>

  <ConditionDetection ID="FilterPerf" TypeID="System!System.ExpressionFilter">

    <Expression>

      <SimpleExpression>

        <ValueExpression>

          <XPathQuery Type="String">InstanceName</XPathQuery>

        </ValueExpression>

        <Operator>NotEqual</Operator>

        <ValueExpression>

          <Value Type="String">_Total</Value>

        </ValueExpression>

      </SimpleExpression>

    </Expression>

  </ConditionDetection>

  <WriteActions>

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

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

  </WriteActions>

</Rule>