MDW Appliance v2 SQL Server Lock Pages in Memory Unit Monitor Type

Microsoft.SQLServerAppliance.MDW2.DBEngineAllocatedPagesInMemoryType (UnitMonitorType)

Microsoft Data Warehouse Appliance v2 SQL Server Lock Pages in Memory Unit Monitor Type.

Element properties:

Show References:
- Unit Monitors (1)

RunAs	Default
Accessibility	Internal
Support Monitor Recalculate	False

Member Modules:

ID	Module Type	TypeId	RunAs
DS	DataSource	Microsoft.SQLServerAppliance.MDW2.DBEngineAllocatedPagesInMemoryProvider	Default
FilterBad	ConditionDetection	System.ExpressionFilter	Default
FilterGood	ConditionDetection	System.ExpressionFilter	Default

Overrideable Parameters:

ID	ParameterType	Selector	Display Name
IntervalSeconds	int	$Config/IntervalSeconds$	Interval (sec)
SyncTime	string	$Config/SyncTime$	Synchronization Time
TimeoutSeconds	int	$Config/TimeoutSeconds$	Timeout (sec)

Source Code:

<UnitMonitorType ID="Microsoft.SQLServerAppliance.MDW2.DBEngineAllocatedPagesInMemoryType" Accessibility="Internal">

  <MonitorTypeStates>

    <MonitorTypeState ID="Good"/>

    <MonitorTypeState ID="Bad"/>

  </MonitorTypeStates>

  <Configuration>

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

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

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

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

  </Configuration>

  <OverrideableParameters>

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

    <OverrideableParameter ID="SyncTime" ParameterType="string" Selector="$Config/SyncTime$"/>

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

  </OverrideableParameters>

  <MonitorImplementation>

    <MemberModules>

      <DataSource TypeID="Microsoft.SQLServerAppliance.MDW2.DBEngineAllocatedPagesInMemoryProvider" ID="DS">

        <IntervalSeconds>$Config/IntervalSeconds$</IntervalSeconds>

        <SyncTime>$Config/SyncTime$</SyncTime>

        <TimeoutSeconds>$Config/TimeoutSeconds$</TimeoutSeconds>

        <ConnectionString>$Config/ConnectionString$</ConnectionString>

      </DataSource>

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

        <Expression>

          <SimpleExpression>

            <ValueExpression>

              <XPathQuery Type="Integer">Property[@Name='Locked Pages Allocated']</XPathQuery>

            </ValueExpression>

            <Operator>Greater</Operator>

            <ValueExpression>

              <Value Type="Integer">0</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

      </ConditionDetection>

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

        <Expression>

          <SimpleExpression>

            <ValueExpression>

              <XPathQuery Type="Integer">Property[@Name='Locked Pages Allocated']</XPathQuery>

            </ValueExpression>

            <Operator>Equal</Operator>

            <ValueExpression>

              <Value Type="Integer">0</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

      </ConditionDetection>

    </MemberModules>

    <RegularDetections>

      <RegularDetection MonitorTypeStateID="Good">

        <Node ID="FilterGood">

          <Node ID="DS"/>

        </Node>

      </RegularDetection>

      <RegularDetection MonitorTypeStateID="Bad">

        <Node ID="FilterBad">

          <Node ID="DS"/>

        </Node>

      </RegularDetection>

    </RegularDetections>

  </MonitorImplementation>

</UnitMonitorType>