<Discovery ID="QND.OMS.Backup.Server.Cheat.DPMServerDiscovery" Enabled="true" Target="DPM!Microsoft.SystemCenter.DataProtectionManager.2011.Library.DPMSeed" ConfirmDelivery="false" Remotable="true" Priority="Normal">
<Category>Discovery</Category>
<DiscoveryTypes>
<DiscoveryClass TypeID="DPM!Microsoft.SystemCenter.DataProtectionManager.2011.Library.DPMServer"/>
<DiscoveryRelationship TypeID="DPM!Microsoft.SystemCenter.DataProtectionManager.2011.Library.DPMSeedHostsDPMServer"/>
</DiscoveryTypes>
<DataSource ID="DS" TypeID="Windows!Microsoft.Windows.TimedScript.DiscoveryProvider">
<IntervalSeconds>21600</IntervalSeconds>
<SyncTime/>
<ScriptName>DPMDiscovery.vbs</ScriptName>
<Arguments>0 $MPElement$ $Target/Id$ $Target/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/PrincipalName$ $Target/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/NetbiosComputerName$ $Target/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/NetbiosDomainName$ "$Target/ManagementGroup/Name$"</Arguments>
<ScriptBody><Script>
'ok this is a really silly way to discover the server let's change it in the next release
SetLocale("en-us")
Set oAPI = CreateObject("MOM.ScriptAPI")
Set oArgs = WScript.Arguments
if oArgs.Count < 7 Then
call oAPI.LogScriptEvent("DPMServerDiscovery", 12, 1, "Expected 7 arguments. There were only " & oArgs.Count & " arguments. Exiting script.")
Wscript.Quit -1
End If
Set oDiscData = oAPI.CreateDiscoveryData(SourceType, SourceId, ManagedEntityId)
'this discovery method is silly, anyway stick to the original MP
dpmProductCode = "{54CF55F6-45E0-494E-94E4-6D9AA80663B0}" 'Azure Backup Server v1 = DPM2012R2
if installstate = msiInstallStateUnknown or installState = msiInstallStateAbsent then
dpmProductCode = "{967E1926-C053-41E8-AF10-0E0061A9E00F}"
installstate = MsiQueryProductState(dpmProductCode)
End if
If installstate = msiInstallStateUnknown or installState = msiInstallStateAbsent then
call oAPI.LogScriptEvent("DPMServerDiscovery", 125, 1, "OMS AzBksSrvr Cheat Server is not present on this computer")
isDPMPresent = False
else
'MsgBox("DPM is Present")
dpmversion = MsiGetProductInfo(dpmProductCode)
Set oInst = oDiscData.CreateClassInstance("$MPElement[Name="DPM!Microsoft.SystemCenter.DataProtectionManager.2011.Library.DPMServer"]$")
Function MsiQueryProductState(ProductCode)
Dim InstallState
Dim Installer : Set Installer = Nothing
Set Installer = CreateObject("WindowsInstaller.Installer")
InstallState = Installer.ProductState(ProductCode)
MsiQueryProductState = InstallState
Exit Function
End Function
Function MsiGetProductInfo(ProductCode)
Dim InstallInfo
Dim Installer : Set Installer = Nothing
Set Installer = CreateObject("WindowsInstaller.Installer")
InstallInfo = Installer.ProductInfo(ProductCode,"VersionString")
MsiGetProductInfo = InstallInfo
End Function
Function AddSCOMServerToDPMSCOMGroup(managementGroupName)
'This is required as discovery should not stop because of err in this script
on error resume next
Const HKEY_LOCAL_MACHINE = &H80000002
Const REG_SZ = 1
strComputer = "."
hDefKey = HKEY_LOCAL_MACHINE
strKeyPath = "SOFTWARE\Microsoft\Microsoft Operations Manager\3.0\Agent Management Groups\" & managementGroupName & "\Parent Health Services\0"
dpmConfigKeyPath = "SOFTWARE\Microsoft\Microsoft Data Protection Manager\Configuration"
strValueName = "NetworkName"
DPMScomGroupName = "DPMScom"
'Reading Registry
Set oReg = GetObject("winmgmts:{impersonationLevel=impersonate}!\\" & strComputer & "\root\default:StdRegProv")
oReg.GetExpandedStringValue hDefKey, strKeyPath, strValueName, scomSvrName
'Adding To DPMScom Group Variables
'Seperating Machine name and domain name
DotPosition = InStr (scomSvrName, ".")
DomainName = Mid (scomSvrName, DotPosition+1)
DotPosition2 = InStr (DomainName, ".")
simpleDomainName = Mid (DomainName, 1, DotPosition2 - 1)
MachineName = Mid (scomSvrName, 1, DotPosition-1) & "$"
Set net = WScript.CreateObject("WScript.Network")
local = net.ComputerName
'Read Machine Name
Set WshShell = WScript.CreateObject("WScript.Shell")
DPMMachineName = WshShell.ExpandEnvironmentStrings("%COMPUTERNAME%")
DPMScomGroupNameDCMachineName = "DPMScom$" & DPMMachineName
'Adding SCOMServer to DPMSCOM Group for non-dc machine
set group = GetObject("WinNT://"& local &"/" & DPMScomGroupName)
group.Add "WinNT://"& DomainName &"/"& MachineName &""
'Adding SCOMServer to DPMSCOM Group for dc machine
set group = GetObject("WinNT://"& local &"/DPMScomGroupNameDCMachineName")
group.Add "WinNT://"& DomainName &"/"& MachineName &""
'Adding registry for the scomserver so indicate when discovery happened subKeyName = "domain\serverName$" value = "Just Discovered"
valueTemp = "Just Discovered"
subKeyValue = simpleDomainName & "\" & MachineName
oReg.SetStringValue HKEY_LOCAL_MACHINE, dpmConfigKeyPath, subKeyValue, valueTemp
End Function
Function CheckForScriptLimitRegistry()
'This is required as discovery should not stop because of err in this script
on error resume next
Dim objShell
Set objShell=CreateObject("WScript.Shell")
scriptString = "$regPath = 'HKLM:\Software\Microsoft\Microsoft Operations Manager\3.0\Modules\Global\Powershell' "&_
Chr(10) & "$setRegistry = $false "&_
Chr(10) & "if(Test-Path $regPath) "&_
Chr(10) & "{ "&_
Chr(10) & " write-host ""Key exists"" "&_
Chr(10) & " $value = Get-ItemProperty -Name ""ScriptLimit"" -Path $regPath -ErrorAction silentlycontinue "&_
Chr(10) & " if($value -eq $null) "&_
Chr(10) & " { "&_
Chr(10) & " New-ItemProperty $regPath -Name ""ScriptLimit"" -Value 15 -PropertyType DWORD "&_
Chr(10) & " $setRegistry = $true "&_
Chr(10) & " } "&_
Chr(10) & " elseif($value.ScriptLimit -gt 15) "&_
Chr(10) & " { "&_
Chr(10) & " write-host ""Value is null or value is greater than 15"" "&_
Chr(10) & " Set-ItemProperty -path $regPath -Name ""ScriptLimit"" -Value 15 "&_
Chr(10) & " $setRegistry = $true "&_
Chr(10) & " } "&_
Chr(10) & "} "&_
Chr(10) & "else "&_
Chr(10) & "{ "&_
Chr(10) & " write-host ""Key doesnt exist"" "&_
Chr(10) & " md $regPath "&_
Chr(10) & " New-ItemProperty $regPath -Name ""ScriptLimit"" -Value 15 -PropertyType DWORD "&_
Chr(10) & " $setRegistry = $true "&_
Chr(10) & "} "&_
Chr(10) & "if($setRegistry) "&_
Chr(10) & "{ "&_
Chr(10) & " $evt = new-object System.Diagnostics.EventLog('DPM Alerts'); "&_
Chr(10) & " $evt.Source = 'DPM-EM'; "&_
Chr(10) & " $eventSeverity = [System.Diagnostics.EventLogEntryType]::Information; "&_
Chr(10) & " $eventString = 'Restarting the health service'; "&_
Chr(10) & " $eventId = 126; "&_
Chr(10) & " $evt.WriteEntry($eventString, $eventSeverity, $eventId) "&_
Chr(10) & " $time= (Get-Date).AddMinutes(10) "&_
Chr(10) & " $timeStr = $time.ToString('HH:mm') "&_
Chr(10) & " $result = schtasks /create /tn DPMDiscoveryHelper /tr 'net start healthservice' /st $timeStr /rl highest /sc once /ru system /rp /f "&_
Chr(10) & " if($LASTEXITCODE -eq 0) "&_
Chr(10) & " { "&_
Chr(10) & " $eventString = 'Successfully created the scheduled task'; "&_
Chr(10) & " } "&_
Chr(10) & " else "&_
Chr(10) & " { "&_
Chr(10) & " $eventString = 'Failed creating scheduled task with message' + $result; "&_
Chr(10) & " } "&_
Chr(10) & " $evt.WriteEntry($eventString, $eventSeverity, $eventId) "&_
Chr(10) & " Stop-Service healthservice "&_
Chr(10) & " Start-Service healthservice "&_
Chr(10) & "}"
strCMD="powershell -nologo -command """ & scriptString & """"
'Uncomment next line for debugging
'MsgBox("strCMD: " & strCMD)
'use 0 to hide window
objShell.Run strCMD,0,true
End Function </Script></ScriptBody>
<TimeoutSeconds>900</TimeoutSeconds>
</DataSource>
</Discovery>
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