Limite de Amostras Consecutivas - Erro quando Muito Alto

Microsoft.SystemCenter.Process.ConsecutiveSamplesThreshold.ErrorOnTooHigh (UnitMonitorType)

Este monitor é usado para comparar amostras consecutivas com relação a um limite, em busca de valores que excedem esse limite.

Element properties:

Member Modules:

Overrideable Parameters:

Source Code:

<UnitMonitorType ID="Microsoft.SystemCenter.Process.ConsecutiveSamplesThreshold.ErrorOnTooHigh" Accessibility="Public">

  <MonitorTypeStates>

    <MonitorTypeState ID="SampleCountTooHigh"/>

    <MonitorTypeState ID="SampleCountNormal"/>

  </MonitorTypeStates>

  <Configuration>

    <xsd:element name="ComputerName" type="xsd:string" minOccurs="0" maxOccurs="1"/>

    <xsd:element name="CounterName" type="xsd:string"/>

    <xsd:element name="ObjectName" type="xsd:string"/>

    <xsd:element name="InstanceName" type="xsd:string" minOccurs="0" maxOccurs="1"/>

    <xsd:element name="Frequency" type="xsd:unsignedInt"/>

    <xsd:element name="ScaleBy" type="xsd:double" minOccurs="0" maxOccurs="1"/>

    <xsd:element name="Threshold" type="xsd:double" minOccurs="1" maxOccurs="1"/>

    <xsd:element name="NumSamples" type="xsd:unsignedInt" minOccurs="1" maxOccurs="1"/>

  </Configuration>

  <OverrideableParameters>

    <OverrideableParameter ID="Frequency" ParameterType="int" Selector="$Config/Frequency$"/>

    <OverrideableParameter ID="Threshold" ParameterType="double" Selector="$Config/Threshold$"/>

    <OverrideableParameter ID="NumSamples" ParameterType="int" Selector="$Config/NumSamples$"/>

  </OverrideableParameters>

  <MonitorImplementation>

    <MemberModules>

      <DataSource TypeID="Performance!System.Performance.DataProvider" ID="DS">

        <ComputerName>$Config/ComputerName$</ComputerName>

        <CounterName>$Config/CounterName$</CounterName>

        <ObjectName>$Config/ObjectName$</ObjectName>

        <InstanceName>$Config/InstanceName$</InstanceName>

        <AllInstances>false</AllInstances>

        <Frequency>$Config/Frequency$</Frequency>

        <ScaleBy>$Config/ScaleBy$</ScaleBy>

      </DataSource>

      <ConditionDetection TypeID="Performance!System.Performance.ConsecutiveSamplesCondition" ID="CD">

        <Threshold>$Config/Threshold$</Threshold>

        <Direction>greater</Direction>

      </ConditionDetection>

      <ConditionDetection TypeID="System!System.LogicalSet.ExpressionFilter" ID="ExpressionNormalSamples">

        <Expression>

          <SimpleExpression>

            <ValueExpression>

              <XPathQuery Type="Double">Value</XPathQuery>

            </ValueExpression>

            <Operator>Less</Operator>

            <ValueExpression>

              <Value Type="Double">$Config/NumSamples$</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

        <EmptySet>Passthrough</EmptySet>

        <SetEvaluation>All</SetEvaluation>

      </ConditionDetection>

      <ConditionDetection TypeID="System!System.LogicalSet.ExpressionFilter" ID="ExpressionTooHighSamples">

        <Expression>

          <SimpleExpression>

            <ValueExpression>

              <XPathQuery Type="Double">Value</XPathQuery>

            </ValueExpression>

            <Operator>GreaterEqual</Operator>

            <ValueExpression>

              <Value Type="Double">$Config/NumSamples$</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

        <EmptySet>Block</EmptySet>

        <SetEvaluation>Any</SetEvaluation>

      </ConditionDetection>

    </MemberModules>

    <RegularDetections>

      <RegularDetection MonitorTypeStateID="SampleCountTooHigh">

        <Node ID="ExpressionTooHighSamples">

          <Node ID="CD">

            <Node ID="DS"/>

          </Node>

        </Node>

      </RegularDetection>

      <RegularDetection MonitorTypeStateID="SampleCountNormal">

        <Node ID="ExpressionNormalSamples">

          <Node ID="CD">

            <Node ID="DS"/>

          </Node>

        </Node>

      </RegularDetection>

    </RegularDetections>

  </MonitorImplementation>

</UnitMonitorType>