AD Database File Disk Size Free Space (bytes) Script Data source

Microsoft.Windows.Server.2012.R2.AD.Availability.Size.DITBytes.DataSource (DataSourceModuleType)

Data source for the AD Database File Disk Free Space monitors.

Element properties:

Member Modules:

Overrideable Parameters:

Source Code:

<DataSourceModuleType ID="Microsoft.Windows.Server.2012.R2.AD.Availability.Size.DITBytes.DataSource" Accessibility="Public" Batching="false">

  <Configuration>

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

  </OverrideableParameters>

  <ModuleImplementation Isolation="Any">

    <Composite>

      <MemberModules>

        <DataSource ID="DS" TypeID="System!System.CommandExecuterPropertyBagSource">

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

          <ApplicationName>%windir%\system32\cscript.exe</ApplicationName>

          <WorkingDirectory/>

          <CommandLine>//nologo $file/DIT_Size.vbs$</CommandLine>

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

          <RequireOutput>true</RequireOutput>

          <Files>

            <File>

              <Name>DIT_Size.vbs</Name>

              <Contents><Script>'*************************************************************************

' Script Name - DIT Size

'

' Purpose     - Gets the current size of the ntds.dit file

'

' (c) Copyright 2014, Microsoft Corporation, All Rights Reserved

' Proprietary and confidential to Microsoft Corporation

'*************************************************************************



Option Explicit



SetLocale("en-us")



' TypedPropertyBag

const PerformanceDataType = 2



' Location of the DIT file

const DatabaseRegKey = "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\NTDS\Parameters\DSA Database File"



Sub Main()  

  Dim sPathDB, oAPI, oPerfBag

  Dim oReg, oFileSystem

  

  Set oAPI = CreateObject("Mom.ScriptAPI")   

  Set oPerfBag = oAPI.CreateTypedPropertyBag(PerformanceDataType)                



  On Error Resume Next  



  Set oReg = CreateObject("WScript.Shell")

  Set oFileSystem = CreateObject("Scripting.FileSystemObject")



  ' Read the path to the database file from the registry

  sPathDB = oReg.RegRead(DatabaseRegKey)



  oPerfBag.AddValue "StatusCounter" , "Database Size" 

  oPerfBag.AddValue "StatusInstance" , sPathDB 

  oPerfBag.AddValue "StatusValue", "" &amp; oFileSystem.GetFile(sPathDB).Size 

  oAPI.AddItem oPerfBag

           

  oAPI.ReturnItems

End Sub



Call Main()                

</Script></Contents>

              <Unicode>1</Unicode>

            </File>

          </Files>

        </DataSource>

      </MemberModules>

      <Composition>

        <Node ID="DS"/>

      </Composition>

    </Composite>

  </ModuleImplementation>

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

</DataSourceModuleType>