S2D Faults WMI Fault Events Data Source

Microsoft.Windows.Server.10.0.Storage.StorageSpacesDirect.FaultWmiEventDataSource (DataSourceModuleType)

Faults WMI fault events data source.

Element properties:

Member Modules:

Overrideable Parameters:

Source Code:

<DataSourceModuleType ID="Microsoft.Windows.Server.10.0.Storage.StorageSpacesDirect.FaultWmiEventDataSource" Accessibility="Internal" Batching="false">

  <Configuration>

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

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

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

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

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

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

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

  </Configuration>

  <OverrideableParameters>

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

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

  </OverrideableParameters>

  <ModuleImplementation Isolation="Any">

    <Composite>

      <MemberModules>

        <DataSource ID="WmiEventProviderDS" TypeID="Windows!Microsoft.Windows.WmiEventProvider">

          <NameSpace>\\$Config/ComputerName$\root\Microsoft\Windows\Storage</NameSpace>

          <Query>$Config/WQLQuery$</Query>

          <PollInterval>$Config/PollInterval$</PollInterval>

        </DataSource>

        <ProbeAction ID="PA" TypeID="Windows!Microsoft.Windows.PowerShellPropertyBagProbe">

          <ScriptName>StorageFaultEventProbe.ps1</ScriptName>

          <ScriptBody><Script>

                  

                  Param($TargetInstanceObjectID,$SourceUniqueId, $SourceObjectId, $FaultId, $Reason, $FaultingObjectDescription, $RecommendedActions, $PerceivedSeverity, $TargetId,$FaultingObjectLocation)

                  $SCRIPT_NAME = "StorageFaultEventProbeScript.ps1"

                  

                  

                  

#general variables

#-----------------

$errorActionPreference = 'Stop'



$errEvent = [System.Diagnostics.EventLogEntryType]::Error;

$infoEvent = [System.Diagnostics.EventLogEntryType]::Information;

$GenericInformationEvent = 8671;

$GenericFailureEvent = 8672;

$script:traceMsg = "";

$msft_namespace = "root\microsoft\windows\storage"

$cluster_namespace = "root\mscluster"

$momAPI = New-Object -comObject 'MOM.ScriptAPI'



Function AddTraceMessage 

{

    param($message)



    $errorActionPreference = 'SilentlyContinue'

    $timeStamp = (get-date -format "HH:mm:ss:fff");

    $script:traceMsg = $script:traceMsg + "`n[" + $timeStamp  + "] " + $message;

}



AddTraceMessage -message "Start on Node: $env:COMPUTERNAME"



#Param($TargetInstanceObjectID,$SourceUniqueId, $SourceObjectId, $FaultId, $Reason, $FaultingObjectDescription, $RecommendedActions, $PerceivedSeverity, $TargetId,$FaultingObjectLocation)



try

{

	AddTraceMessage -message "Storage monitoring script $SCRIPT_NAME started."

	AddTraceMessage -message "FaultId=$FaultId"

	AddTraceMessage -message "SourceUniqueId=$SourceUniqueId"

	AddTraceMessage -message "SourceObjectId=$SourceObjectId"

	AddTraceMessage -message "Reason=$Reason"

	AddTraceMessage -message "FaultingObjectDescription=$FaultingObjectDescription"

	AddTraceMessage -message "RecommendedActions=$RecommendedActions"

	AddTraceMessage -message "PerceivedSeverity=$PerceivedSeverity"

	AddTraceMessage -message "FaultingObjectLocation=$FaultingObjectLocation"

	AddTraceMessage -message "TargetInstanceObjectID=$TargetInstanceObjectID"



	if ($SourceObjectId -ne $TargetInstanceObjectID)

	{

		exit

	}

	

	$bag = $momAPI.CreatePropertyBag()



	$bag.AddValue("SourceUniqueId", $SourceUniqueId)

	$bag.AddValue("SourceObjectId", $SourceObjectId)

	$bag.AddValue("FaultId", $FaultId)

	$bag.AddValue("Reason", $Reason)

	$bag.AddValue("FaultingObjectDescription", $FaultingObjectDescription)

	$bag.AddValue("RecommendedActions", $RecommendedActions)

	$bag.AddValue("PerceivedSeverity", $PerceivedSeverity);

	$bag.AddValue("FaultingObjectLocation", $FaultingObjectLocation)



	#OM Alert severity

	$alertSeverity = 1; # Default for OM would be warning

	if($PerceivedSeverity -eq 2)

	{

		$alertSeverity = 0 #Information

	}

	elseif(($PerceivedSeverity -eq 3) -or ($PerceivedSeverity -eq 4))

	{

		$alertSeverity = 1 

	}

	elseif(($PerceivedSeverity -ge 5))

	{

		$alertSeverity = 2 

	}



	$bag.AddValue("OM Alert Severity", $alertSeverity);

	$bag.AddValue("TargetId", $TargetId);



	#$bag.AddValue("CompositeAlertId", $FaultId + ":" + $SourceUniqueId);

	$bag.AddValue("CompositeAlertId", $FaultId + ":" + $SourceObjectId);

	$bag.AddValue("IsError", "False");

	AddTraceMessage -message "Storage fault recieved:`nfault id = $FaultId`nReason = $Reason"

	$bag

}

catch

{

	AddTraceMessage -message $_.Exception.Message

}

finally

{

	if ($error -ne $null -and $error.Count -gt 0 -and $error[0] -ne $null)

	{

		$momAPI.LogScriptEvent($SCRIPT_NAME, $GenericFailureEvent, 1, $error[0].ToString());        

	}



	if ($script:traceMsg -ne $null)

	{

		$momAPI.LogScriptEvent($SCRIPT_NAME, $GenericInformationEvent, 0, $script:traceMsg);		 

	}

}



</Script></ScriptBody>

          <Parameters>

            <Parameter>

              <Name>TargetInstanceObjectID</Name>

              <Value>$Config/TargetInstanceObjectID$</Value>

            </Parameter>

            <Parameter>

              <Name>SourceUniqueId</Name>

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

            </Parameter>

            <Parameter>

              <Name>SourceObjectId</Name>

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

            </Parameter>

            <Parameter>

              <Name>FaultId</Name>

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

            </Parameter>

            <Parameter>

              <Name>Reason</Name>

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

            </Parameter>

            <Parameter>

              <Name>FaultingObjectDescription</Name>

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

            </Parameter>

            <Parameter>

              <Name>RecommendedActions</Name>

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

            </Parameter>

            <Parameter>

              <Name>PerceivedSeverity</Name>

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

            </Parameter>

            <Parameter>

              <Name>TargetId</Name>

              <Value>$Config/TargetId$</Value>

            </Parameter>

            <Parameter>

              <Name>FaultingObjectLocation</Name>

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

            </Parameter>

          </Parameters>

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

          <StrictErrorHandling>true</StrictErrorHandling>

        </ProbeAction>

        <!--<ConditionDetection ID="CD" TypeID="System!System.ExpressionFilter">

                <Expression>

                  <SimpleExpression>

                    <ValueExpression>

                      <XPathQuery Type="String">Property[@Name='SourceObjectId']</XPathQuery>

                    </ValueExpression>

                    <Operator>Equal</Operator>

                    <ValueExpression>

                      <Value>$Config/TargetInstanceObjectID$</Value>

                    </ValueExpression>

                  </SimpleExpression>

                </Expression>

              </ConditionDetection>-->

      </MemberModules>

      <Composition>

        <!--<Node ID="CD">-->

        <Node ID="PA">

          <Node ID="WmiEventProviderDS"/>

        </Node>

        <!--</Node>-->

      </Composition>

    </Composite>

  </ModuleImplementation>

  <OutputType>System!System.PropertyBagData</OutputType>

</DataSourceModuleType>