==========================================================================

Check-ProductionServer (save as .ps1 file)

==========================================================================

param([string] $DPMServerName, [string] $PSName)

if(!$args[0])
{
   if(!$DPMServerName)
   {
       $DPMServerName = read-host "DPMServer:"
   }
}
else
{
  if(("-?","-help") -contains $args[0])
  {
    write-host Usage::
    write-host Check-ProductionServer.ps1 -DPMServername [DPMServer] -PSName [Production server] 
    write-host Help::
    write-host -Checks whether DPM server can enumerate datasources from a given production server.
    write-host 
    exit 0
  }
  else
  {
    write-host "Usage -? for Help"
    exit 1
  }
}

if(!$PSName)
{
    $PSName = read-host "PSName:"
}

$dpmServer = Connect-DPMServer $DPMServerName
if (!$dpmServer)
{
    Write-Error "Unable to connect to $dpmServerName"
    exit 1
}

$PS = Get-ProductionServer -DPMServerName $DPMServerName | where { ($_.machinename,$_.name) -contains $PSName } 
if(!$ps)
{
    write-Error "Could Not Find Production Server::$PSName"
    Disconnect-dpmserver
    exit 1
}

$ds = Get-Datasource -productionserver $PS -Inquire -ErrorVariable inquiryError 
   
if($inquiryError -and (!$ds -or $ds.Length -eq 0))
{
	Write-Host "If this is a Secondary DPM server, you cannot add secondary protection for datasources under $PSName. Try disable and enable protection to fix this issue"
}
else
{
	write-host "No issues detected. DPM Server could successfully enumerate datasources from production server $PSName"
}

Disconnect-dpmserver









==========================================================================

UpdatePrimaryDPM (save as .cmd file)

==========================================================================

@echo off
if (%1)==() goto :DEFAULT
set DPMINSTALLPATH=%1
goto :PROCESSING
:DEFAULT
set DPMINSTALLPATH=%ProgramFiles%\Microsoft DPM\DPM
echo Using the default Install Path %DPMINSTALLPATH%

:PROCESSING
reg ADD "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Microsoft Data Protection 
Manager\Setup" /v InstallPath /t REG_SZ /d "%DPMINSTALLPATH%" /f
sc config DPMRA binPath= "\"%DPMINSTALLPATH%\bin\DPMRA.exe\" -DPMRA"