Data Warehouse data collection speed monitor

Microsoft.SystemCenter.DataWarehouse.DataCollectionSlowdownUnitMonitorType (UnitMonitorType)

This monitor switches states based on events degradation of the data insertion speed

Element properties:

Show References:
- Unit Monitors (3)

RunAs	Default
Accessibility	Public
Support Monitor Recalculate	True

Member Modules:

ID	Module Type	TypeId	RunAs
DataSource	DataSource	Microsoft.Windows.BaseEventProvider	Default
OnDemandReset	ProbeAction	System.PassThroughProbe	Default
FilterCondition	ConditionDetection	System.ExpressionFilter	Default
TimerCondition	ConditionDetection	System.TimerCondition	Default

Overrideable Parameters:

ID	ParameterType	Selector	Display Name	Description
AllowedProcessingDelaySeconds	int	$Config/AllowedProcessingDelaySeconds$	Allowed processing delay	The allowed data processing delay in seconds
WatchWindowSeconds	int	$Config/WatchWindowSeconds$	Watch window	The duration of time monitor will be looking for an event indicating data processing is slow

Source Code:

<UnitMonitorType ID="Microsoft.SystemCenter.DataWarehouse.DataCollectionSlowdownUnitMonitorType" Accessibility="Public">

  <MonitorTypeStates>

    <MonitorTypeState ID="CollectionUpToSpeed" NoDetection="false"/>

    <MonitorTypeState ID="CollectionSlow" NoDetection="false"/>

  </MonitorTypeStates>

  <Configuration>

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

    <xsd:element name="AllowedProcessingDelaySeconds" type="xsd:int"/>

    <xsd:element name="WatchWindowSeconds" type="xsd:int"/>

  </Configuration>

  <OverrideableParameters>

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

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

  </OverrideableParameters>

  <MonitorImplementation>

    <MemberModules>

      <DataSource TypeID="Windows!Microsoft.Windows.BaseEventProvider" ID="DataSource">

        <ComputerName>.</ComputerName>

        <LogName>Operations Manager</LogName>

      </DataSource>

      <ProbeAction TypeID="System!System.PassThroughProbe" ID="OnDemandReset"/>

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

        <Expression>

          <And>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="Integer">EventDisplayNumber</XPathQuery>

                </ValueExpression>

                <Operator>Equal</Operator>

                <ValueExpression>

                  <Value Type="Integer">2115</Value>

                </ValueExpression>

              </SimpleExpression>

            </Expression>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="String">Params/Param[1]</XPathQuery>

                </ValueExpression>

                <Operator>Equal</Operator>

                <ValueExpression>

                  <Value Type="String">$Target/ManagementGroup/Name$</Value>

                </ValueExpression>

              </SimpleExpression>

            </Expression>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="String">Params/Param[2]</XPathQuery>

                </ValueExpression>

                <Operator>Equal</Operator>

                <ValueExpression>

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

                </ValueExpression>

              </SimpleExpression>

            </Expression>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="Integer">Params/Param[5]</XPathQuery>

                </ValueExpression>

                <Operator>GreaterEqual</Operator>

                <ValueExpression>

                  <Value Type="Integer">$Config/AllowedProcessingDelaySeconds$</Value>

                </ValueExpression>

              </SimpleExpression>

            </Expression>

          </And>

        </Expression>

      </ConditionDetection>

      <ConditionDetection TypeID="System!System.TimerCondition" ID="TimerCondition">

        <TimerWaitInSeconds>$Config/WatchWindowSeconds$</TimerWaitInSeconds>

      </ConditionDetection>

    </MemberModules>

    <RegularDetections>

      <RegularDetection MonitorTypeStateID="CollectionSlow">

        <Node ID="FilterCondition">

          <Node ID="DataSource"/>

        </Node>

      </RegularDetection>

      <RegularDetection MonitorTypeStateID="CollectionUpToSpeed">

        <Node ID="TimerCondition">

          <Node ID="FilterCondition">

            <Node ID="DataSource"/>

          </Node>

        </Node>

      </RegularDetection>

    </RegularDetections>

    <OnDemandDetections>

      <OnDemandDetection MonitorTypeStateID="CollectionUpToSpeed">

        <Node ID="OnDemandReset"/>

      </OnDemandDetection>

    </OnDemandDetections>

  </MonitorImplementation>

</UnitMonitorType>