Windows Logical Disk Discovery Data Source

Microsoft.Windows.Server.10.0.LogicalDiskDiscovery.ModuleType (DataSourceModuleType)

Element properties:

Member Modules:

Overrideable Parameters:

Source Code:

<DataSourceModuleType ID="Microsoft.Windows.Server.10.0.LogicalDiskDiscovery.ModuleType" RunAs="System!System.PrivilegedMonitoringAccount" Accessibility="Internal">

  <Configuration>

    <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="ComputerID" type="xsd:string"/>

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

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

  </Configuration>

  <OverrideableParameters>

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

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

  </OverrideableParameters>

  <ModuleImplementation>

    <Composite>

      <MemberModules>

        <DataSource ID="Scheduler" TypeID="System!System.Discovery.Scheduler">

          <Scheduler>

            <SimpleReccuringSchedule>

              <Interval Unit="Seconds">$Config/IntervalSeconds$</Interval>

            </SimpleReccuringSchedule>

            <ExcludeDates/>

          </Scheduler>

        </DataSource>

        <ProbeAction ID="ScriptProbe" TypeID="Microsoft.Windows.Server.10.0.PowerShellDiscoveryProbe">

          <ScriptName>Microsoft.Windows.Server.10.0.LogicalDiskDiscovery.ModuleType.ps1</ScriptName>

          <PSparam>param ($SourceID, $ManagedEntityId, $TargetComputer, $TargetComputerID)</PSparam>

          <ScriptBody><Script>

#Copyright (c) Microsoft Corporation. All rights reserved.

                      

# Parameters that should be passed to this script

# 0 MPElement ID ($MPElement$)

# 1 Target Id for ME this rule is running against ($Target/Id$)

# 2 Computer (FQDN) that the Mount Point will be hosted on

# 3 Computer ID (Key) that the Mount Point will be hosted on

# 4 MP Element to be discovered (version-specific type)



Function Main()

{

    $ClusterVolumes = @{}

    

    $IsCluster = CheckCluster $TargetComputer



    if ($IsCluster -eq $true)

    {

        $ClusterVolumes = GetClusterDiskCollection $TargetComputer

    }

    

    $oDiscoveryData = $momAPI.CreateDiscoveryData(0, $SourceID, $ManagedEntityId)



    if ((DoDiscovery $TargetComputer $TargetComputerID $oDiscoveryData $IsCluster $ClusterVolumes) -ne 0)

    { 

		$oDiscoveryData = $momAPI.CreateDiscoveryData(0, $SourceID, $ManagedEntityId)

		$oDiscoveryData.IsSnapshot = $false

    }



	$oDiscoveryData

}



Function DoDiscovery

{

    param ([string]$sTargetComputer, [string]$sTargetComputerID, $oDisc, [bool]$IsCluster, [hashtable]$ClusterVolumes)

	

	if($null -eq $oDisc)

	{

		return 0

	}



    $error.Clear()

    $WMISet = WMIGetInstanceNoAbort $sTargetComputer "root\cimv2" "Win32_LogicalDisk WHERE (DriveType=3 or DriveType=6) and FileSystem!=null"

	if (0 -ne $error.Count)

	{

		return 1

	}



	$ErrorActionPreference="SilentlyContinue"

    $error.Clear()

	$errorCount = 0



	foreach ($owObj in $WMISet)

    {

		$sDeviceId     = $owObj.DeviceID

        $IsClusterDisk  = CheckIsClusterDisk $sDeviceId $owObj.VolumeSerialNumber $IsCluster $ClusterVolumes

       

        if ($IsClusterDisk -eq $false -and $false -eq [string]::IsNullOrEmpty($sDeviceId))

        {

			$VolumeName = Get-StringProperty -Property $owObj.VolumeName

            $oInstance = $oDisc.CreateClassInstance("$MPElement[Name='Microsoft.Windows.Server.10.0.LogicalDisk']$")

            $oInstance.AddProperty("$MPElement[Name='Windows!Microsoft.Windows.Computer']/PrincipalName$", $sTargetComputerID)

            $oInstance.AddProperty("$MPElement[Name='Windows!Microsoft.Windows.LogicalDevice']/DeviceID$", $sDeviceId)

            $oInstance.AddProperty("$MPElement[Name='Windows!Microsoft.Windows.LogicalDevice']/Name$", $sDeviceId)

            $oInstance.AddProperty("$MPElement[Name='Windows!Microsoft.Windows.LogicalDevice']/Description$", $owObj.Description)

			$oInstance.AddProperty("$MPElement[Name='Windows!Microsoft.Windows.LogicalDisk']/VolumeName$", $VolumeName) 

            $oInstance.AddProperty("$MPElement[Name='WindowsServer!Microsoft.Windows.Server.LogicalDisk']/FileSystem$", $owObj.FileSystem)

            $oInstance.AddProperty("$MPElement[Name='WindowsServer!Microsoft.Windows.Server.LogicalDisk']/Compressed$", $owObj.Compressed)

            $oInstance.AddProperty("$MPElement[Name='WindowsServer!Microsoft.Windows.Server.LogicalDisk']/Size$", $owObj.Size)

            $oInstance.AddProperty("$MPElement[Name='WindowsServer!Microsoft.Windows.Server.LogicalDisk']/SizeNumeric$", -1)

            $oInstance.AddProperty("$MPElement[Name='WindowsServer!Microsoft.Windows.Server.LogicalDisk']/SizeInMBs$", (ExpressedInMB $owObj.Size) )

            $oInstance.AddProperty("$MPElement[Name='WindowsServer!Microsoft.Windows.Server.LogicalDisk']/DriveType$", $owObj.DriveType)

            $oInstance.AddProperty("$MPElement[Name='WindowsServer!Microsoft.Windows.Server.LogicalDisk']/SupportsDiskQuota$", $owObj.SupportsDiskQuotas)

            $oInstance.AddProperty("$MPElement[Name='WindowsServer!Microsoft.Windows.Server.LogicalDisk']/QuotasDisabled$", ((Get-Quota -QuotasDisabled $owObj.QuotasDisabled)) )

            $oInstance.AddProperty("$MPElement[Name='WindowsServer!Microsoft.Windows.Server.LogicalDisk']/SupportsFileBasedCompression$", $owObj.SupportsFileBasedCompression)

 

			if (0 -eq $error.Count)

			{

			 	$oDisc.AddInstance($oInstance)

			}

        }



		$errorCount += $error.Count

	    $error.Clear() 

    }



    return $errorCount

}



Function  Get-Quota ($QuotasDisabled)

{

	If ([string]::IsNullOrEmpty($QuotasDisabled))

	{

	   return "true"

	}



			$quota = Convert-ToBoolean -sBool $QuotasDisabled

			$quota = Get-StringProperty -Property $quota.ToString()



	       return $quota

}



Main

</Script></ScriptBody>

          <Parameters>

            <Parameter>

              <Name>SourceID</Name>

              <Value>$MPElement$</Value>

            </Parameter>

            <Parameter>

              <Name>ManagedEntityId</Name>

              <Value>$Target/Id$</Value>

            </Parameter>

            <Parameter>

              <Name>TargetComputer</Name>

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

            </Parameter>

            <Parameter>

              <Name>TargetComputerID</Name>

              <Value>$Config/ComputerID$</Value>

            </Parameter>

          </Parameters>

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

        </ProbeAction>

      </MemberModules>

      <Composition>

        <Node ID="ScriptProbe">

          <Node ID="Scheduler"/>

        </Node>

      </Composition>

    </Composite>

  </ModuleImplementation>

  <OutputType>System!System.Discovery.Data</OutputType>

</DataSourceModuleType>