ads.ps1

$Timer = [System.Diagnostics.Stopwatch]::StartNew()
$maxThreads = 20

$RunSpacePool = [System.Management.Automation.Runspaces.RunspaceFactory]::CreateRunspacePool(1, $maxThreads )
$Jobs = New-Object System.Collections.ArrayList
$RunSpacePool.Open()


$Worker = {
    param($Item)
    if (-not(Get-Item $Item | Where-Object PSIsContainer)) {
        Get-Item $Item -Stream * 
        # "{0} no" -f $item
    }
    elseif (Get-Item $Item | Where-Object PSIsContainer) {
        # "{0} yes" -f $item
    
        # Get-ChildItem 'C:\Program Files\Common Files\System\ado\' -Recurse | ForEach-Object { Get-Item -Path "$($_.fullname)" -Stream * }
        Get-ChildItem $Item -Recurse | ForEach-Object { Get-Item -Path "$($_.fullname)" -Stream * }
    }

}

Get-WmiObject -Class Win32_logicaldisk -Filter "DriveType = '3'" | ForEach-Object {
    Get-ChildItem "$($_.DeviceID)\" -Depth 1 | foreach {
        $PowerShell = [System.Management.Automation.PowerShell]::Create()
        $PowerShell.RunspacePool = $RunSpacePool
        [void]$PowerShell.AddScript($Worker)
        [void]$PowerShell.AddArgument($_.FullName)
        $Handle = $PowerShell.BeginInvoke()
        $tempObj = '' | Select-Object PowerShell, Handle
        $tempObj.PowerShell = $PowerShell
        $tempObj.Handle = $Handle
        [void]$Jobs.Add($tempObj)
        "$_ in runspace"
    }
}
 
 
# $Result = 1..6 | ForEach {
#     $PS = [powershell]::Create()
#     $PS.RunspacePool = $RSP
#     [void]$PS.AddScript({
#         Param($i)
#         While ($True) {
#             Start-Sleep -Milliseconds 1000
#             If ($i%2) {BREAK}
#         }
#     }).AddArgument($_)
#     $List.Add(([pscustomobject]@{
#         Id = $_
#         PowerShell = $PS
#         Handle = $PS.BeginInvoke()
#     }))
# }
# Start-Sleep -Seconds 2 
$Flag = 'static','nonpublic','instance'
while($true){

    0..19 | ForEach {
        $_Worker = $Jobs[0].PowerShell.GetType().GetField('worker',$Flag)
        $Worker = $_Worker.GetValue($Jobs[$_].PowerShell)
        
        $_CRP = $worker.GetType().GetProperty('CurrentlyRunningPipeline',$Flag)
        $CRP = $_CRP.GetValue($Worker)
        $State = If ($Jobs[$_].handle.IsCompleted -AND -NOT [bool]$CRP) {
        'Completed'
    } 
    ElseIf (-NOT $Jobs[$_].handle.IsCompleted -AND [bool]$CRP) {
        'Running'
    }
    ElseIf (-NOT $Jobs[$_].handle.IsCompleted -AND -NOT [bool]$CRP) {
        'NotStarted'
    }
    [pscustomobject]@{
        Id = (([int]$_)+1)
        HandleComplete = $Jobs[$_].handle.IsCompleted
        PipelineRunning = [bool]$CRP
        State = $State
    }
}
sleep -Milliseconds 1000;    cls
}


#Write-Host "waiting for the jobs to complete."

$res = $Jobs | Foreach-Object {
    $_.PowerShell.EndInvoke($_.Handle);
    $_.PowerShell.Dispose()
}
$Timer.Stop()
Write-Output "Time Elapsed: $($Timer.Elapsed.Minutes) Minutes $($Timer.Elapsed.Seconds) Seconds."