Windows Logical Disk Free Space Monitor Type

Microsoft.Windows.Server.6.2.FreeSpace.Monitortype (UnitMonitorType)

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.Windows.Server.6.2.FreeSpace.Moduletype	Default
ErrorCD	ConditionDetection	System.ExpressionFilter	Default
HealthyCD	ConditionDetection	System.ExpressionFilter	Default
PerfMapper	ConditionDetection	System.Performance.DataGenericMapper	Default
SamplesCD	ConditionDetection	System.Performance.ConsecutiveSamplesCondition	Default
SamplesCounter	ConditionDetection	System.ExpressionFilter	Default
WarningCD	ConditionDetection	System.ExpressionFilter	Default

Overrideable Parameters:

ID	ParameterType	Selector	Display Name	Description
IntervalSeconds	int	$Config/IntervalSeconds$	IntervalSeconds	Interval in seconds
SystemDriveWarningMBytesTheshold	double	$Config/SystemDriveWarningMBytesThreshold$	Warning MBytes Threshold for System Drives	Warning MBytes Threshold for System Drives
SystemDriveWarningPercentThreshold	double	$Config/SystemDriveWarningPercentThreshold$	Warning \% Threshold for System Drives	Warning \% Threshold for System Drives
SystemDriveErrorMBytesThreshold	double	$Config/SystemDriveErrorMBytesThreshold$	Error MBytes Threshold for System Drives	Error MBytes Threshold for System Drives
SystemDriveErrorPercentThreshold	double	$Config/SystemDriveErrorPercentThreshold$	Error \%Threshold for System Drives	Error \% Threshold for System Drives
NonSystemDriveWarningMBytesThreshold	double	$Config/NonSystemDriveWarningMBytesThreshold$	Non System Drive Warning MBytes Threshold	Warning threshold in MBytes for the non system drives.
NonSystemDriveWarningPercentThreshold	double	$Config/NonSystemDriveWarningPercentThreshold$	Warning \% Threshold for Non-System Drives	Warning \% Threshold for Non-System Drives
NonSystemDriveErrorMBytesThreshold	double	$Config/NonSystemDriveErrorMBytesThreshold$	Error Mbytes Threshold for Non-System Drives	Error Mbytes Threshold for Non-System Drives
NonSystemDriveErrorPercentThreshold	double	$Config/NonSystemDriveErrorPercentThreshold$	Error \% Threshold for Non-System Drives	Error \% Threshold for Non-System Drives

Source Code:

<UnitMonitorType ID="Microsoft.Windows.Server.6.2.FreeSpace.Monitortype" Accessibility="Internal">

  <MonitorTypeStates>

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

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

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

  </MonitorTypeStates>

  <Configuration>

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

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

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

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

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

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

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

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

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

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

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

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

  </Configuration>

  <OverrideableParameters>

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

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

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

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

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

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

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

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

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

  </OverrideableParameters>

  <MonitorImplementation>

    <MemberModules>

      <DataSource ID="DS" TypeID="Microsoft.Windows.Server.6.2.FreeSpace.Moduletype">

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

        <DiskLabel>$Config/DiskLabel$</DiskLabel>

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

        <SystemDriveWarningMBytesThreshold>$Config/SystemDriveWarningMBytesThreshold$</SystemDriveWarningMBytesThreshold>

        <SystemDriveWarningPercentThreshold>$Config/SystemDriveWarningPercentThreshold$</SystemDriveWarningPercentThreshold>

        <SystemDriveErrorMBytesThreshold>$Config/SystemDriveErrorMBytesThreshold$</SystemDriveErrorMBytesThreshold>

        <SystemDriveErrorPercentThreshold>$Config/SystemDriveErrorPercentThreshold$</SystemDriveErrorPercentThreshold>

        <NonSystemDriveWarningMBytesThreshold>$Config/NonSystemDriveWarningMBytesThreshold$</NonSystemDriveWarningMBytesThreshold>

        <NonSystemDriveWarningPercentThreshold>$Config/NonSystemDriveWarningPercentThreshold$</NonSystemDriveWarningPercentThreshold>

        <NonSystemDriveErrorMBytesThreshold>$Config/NonSystemDriveErrorMBytesThreshold$</NonSystemDriveErrorMBytesThreshold>

        <NonSystemDriveErrorPercentThreshold>$Config/NonSystemDriveErrorPercentThreshold$</NonSystemDriveErrorPercentThreshold>

      </DataSource>

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

        <Threshold>0</Threshold>

        <Direction>greaterequal</Direction>

      </ConditionDetection>

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

        <Expression>

          <SimpleExpression>

            <ValueExpression>

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

            </ValueExpression>

            <Operator>GreaterEqual</Operator>

            <ValueExpression>

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

            </ValueExpression>

          </SimpleExpression>

        </Expression>

      </ConditionDetection>

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

        <Expression>

          <SimpleExpression>

            <ValueExpression>

              <XPathQuery Type="Integer">/DataItem/SampleValue</XPathQuery>

            </ValueExpression>

            <Operator>Equal</Operator>

            <ValueExpression>

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

            </ValueExpression>

          </SimpleExpression>

        </Expression>

      </ConditionDetection>

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

        <Expression>

          <SimpleExpression>

            <ValueExpression>

              <XPathQuery Type="Integer">/DataItem/SampleValue</XPathQuery>

            </ValueExpression>

            <Operator>Equal</Operator>

            <ValueExpression>

              <Value Type="Integer">1</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

      </ConditionDetection>

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

        <Expression>

          <SimpleExpression>

            <ValueExpression>

              <XPathQuery Type="Integer">/DataItem/SampleValue</XPathQuery>

            </ValueExpression>

            <Operator>Equal</Operator>

            <ValueExpression>

              <Value Type="Integer">2</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

      </ConditionDetection>

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

        <ObjectName>Logical Disk</ObjectName>

        <CounterName>Free Space Counter</CounterName>

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

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

      </ConditionDetection>

    </MemberModules>

    <RegularDetections>

      <RegularDetection MonitorTypeStateID="UnderWarningThresholds">

        <Node ID="HealthyCD">

          <Node ID="SamplesCD">

            <Node ID="PerfMapper">

              <Node ID="DS"/>

            </Node>

          </Node>

        </Node>

      </RegularDetection>

      <RegularDetection MonitorTypeStateID="OverWarningUnderErrorThresholds">

        <Node ID="WarningCD">

          <Node ID="SamplesCounter">

            <Node ID="SamplesCD">

              <Node ID="PerfMapper">

                <Node ID="DS"/>

              </Node>

            </Node>

          </Node>

        </Node>

      </RegularDetection>

      <RegularDetection MonitorTypeStateID="OverErrorThresholds">

        <Node ID="ErrorCD">

          <Node ID="SamplesCounter">

            <Node ID="SamplesCD">

              <Node ID="PerfMapper">

                <Node ID="DS"/>

              </Node>

            </Node>

          </Node>

        </Node>

      </RegularDetection>

    </RegularDetections>

  </MonitorImplementation>

</UnitMonitorType>