DHCP 性能数据筛选器映射器

Microsoft.Windows.DHCPServer.10.0.CD.PerfFilter (ConditionDetectionModuleType)

性能收集规则将使用此条件检测对象，以将选定的属性包项目映射到/转换为 SCOM 性能计数器对象。将属性包项目转换为性能计数器之后，就可以创建阈值、趋势和其他标准性能数据规则。
当托管应用程序/组件未通过标准性能计数器 API 披露检测时，或当需要高级计算性能信息时，必须使用此映射器。

Knowledge Base article:

Element properties:

Member Modules:

Source Code:

<ConditionDetectionModuleType ID="Microsoft.Windows.DHCPServer.10.0.CD.PerfFilter" Accessibility="Public" Batching="false" Stateful="false" PassThrough="false">

  <Configuration>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="ObjectName" type="xsd:string"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="CounterName" type="xsd:string"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="InstanceName" type="xsd:string"/>

  </Configuration>

  <OverrideableParameters/>

  <ModuleImplementation Isolation="Any">

    <Composite>

      <MemberModules>

        <ConditionDetection ID="Mapper" TypeID="Performance!System.Performance.DataGenericMapper">

          <ObjectName>$Data/Property[@Name='ObjectName']$</ObjectName>

          <CounterName>$Data/Property[@Name='CounterName']$</CounterName>

          <InstanceName>$Data/Property[@Name='InstanceName']$</InstanceName>

          <Value>$Data/Property[@Name='Value']$</Value>

        </ConditionDetection>

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

          <Expression>

            <And>

              <Expression>

                <SimpleExpression>

                  <ValueExpression>

                    <XPathQuery Type="String">Property[@Name='ObjectName']</XPathQuery>

                  </ValueExpression>

                  <Operator>Equal</Operator>

                  <ValueExpression>

                    <Value Type="String">$Config/ObjectName$</Value>

                  </ValueExpression>

                </SimpleExpression>

              </Expression>

              <Expression>

                <SimpleExpression>

                  <ValueExpression>

                    <XPathQuery Type="String">Property[@Name='CounterName']</XPathQuery>

                  </ValueExpression>

                  <Operator>Equal</Operator>

                  <ValueExpression>

                    <Value Type="String">$Config/CounterName$</Value>

                  </ValueExpression>

                </SimpleExpression>

              </Expression>

            </And>

          </Expression>

        </ConditionDetection>

      </MemberModules>

      <Composition>

        <Node ID="Mapper">

          <Node ID="Filter"/>

        </Node>

      </Composition>

    </Composite>

  </ModuleImplementation>

  <OutputType>Performance!System.Performance.Data</OutputType>

  <InputTypes>

    <InputType>System!System.BaseData</InputType>

  </InputTypes>

</ConditionDetectionModuleType>