Microsoft.Windows.HyperV.DiskFreeSpaceMonitorType (UnitMonitorType)

Element properties:

Member Modules:

Overrideable Parameters:

Source Code:

<UnitMonitorType ID="Microsoft.Windows.HyperV.DiskFreeSpaceMonitorType" Accessibility="Public">

  <MonitorTypeStates>

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

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

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

  </MonitorTypeStates>

  <Configuration>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" minOccurs="1" name="VirtualDriveId" type="xsd:string"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" minOccurs="1" name="WarningSize" type="xsd:int"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" minOccurs="1" name="ErrorSize" type="xsd:int"/>

  </Configuration>

  <OverrideableParameters>

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

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

  </OverrideableParameters>

  <MonitorImplementation>

    <MemberModules>

      <DataSource ID="SpaceProvider" TypeID="Microsoft.Windows.HyperV.DiskPartitionSpaceProvider.Subscriber"/>

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

        <Expression>

          <Or>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="Integer">Property[@Name='$Config/VirtualDriveId$.FreeSpace']</XPathQuery>

                </ValueExpression>

                <Operator>Greater</Operator>

                <ValueExpression>

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

                </ValueExpression>

              </SimpleExpression>

            </Expression>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="String">Property[@Name='$Config/VirtualDriveId$.Monitor']</XPathQuery>

                </ValueExpression>

                <Operator>Equal</Operator>

                <ValueExpression>

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

                </ValueExpression>

              </SimpleExpression>

            </Expression>

          </Or>

        </Expression>

      </ConditionDetection>

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

        <Expression>

          <And>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="Integer">Property[@Name='$Config/VirtualDriveId$.FreeSpace']</XPathQuery>

                </ValueExpression>

                <Operator>LessEqual</Operator>

                <ValueExpression>

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

                </ValueExpression>

              </SimpleExpression>

            </Expression>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="Integer">Property[@Name='$Config/VirtualDriveId$.FreeSpace']</XPathQuery>

                </ValueExpression>

                <Operator>Greater</Operator>

                <ValueExpression>

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

                </ValueExpression>

              </SimpleExpression>

            </Expression>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="String">Property[@Name='$Config/VirtualDriveId$.Monitor']</XPathQuery>

                </ValueExpression>

                <Operator>Equal</Operator>

                <ValueExpression>

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

                </ValueExpression>

              </SimpleExpression>

            </Expression>

          </And>

        </Expression>

      </ConditionDetection>

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

        <Expression>

          <And>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="Integer">Property[@Name='$Config/VirtualDriveId$.FreeSpace']</XPathQuery>

                </ValueExpression>

                <Operator>LessEqual</Operator>

                <ValueExpression>

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

                </ValueExpression>

              </SimpleExpression>

            </Expression>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="String">Property[@Name='$Config/VirtualDriveId$.Monitor']</XPathQuery>

                </ValueExpression>

                <Operator>Equal</Operator>

                <ValueExpression>

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

                </ValueExpression>

              </SimpleExpression>

            </Expression>

          </And>

        </Expression>

      </ConditionDetection>

    </MemberModules>

    <RegularDetections>

      <RegularDetection MonitorTypeStateID="FreeSpaceAvailable">

        <Node ID="EnoughSpaceCheck">

          <Node ID="SpaceProvider"/>

        </Node>

      </RegularDetection>

      <RegularDetection MonitorTypeStateID="PartialSpaceAvailable">

        <Node ID="PartialSpaceCheck">

          <Node ID="SpaceProvider"/>

        </Node>

      </RegularDetection>

      <RegularDetection MonitorTypeStateID="NoSpaceAvailable">

        <Node ID="NoSpaceCheck">

          <Node ID="SpaceProvider"/>

        </Node>

      </RegularDetection>

    </RegularDetections>

  </MonitorImplementation>

</UnitMonitorType>