foreach($file in get-smbopenfile | ? {$_.Path -like "*.tar" -and -not ($_.ClientUserName -like "JABIL\SV*")})
{
    $m = Get-Item $file.Path | Where{$_.CreationTime -lt (Get-Date).AddMinutes(-1)} | measure
    $m.Count
    if($m.Count -eq 1) {close-smbopenfile -SessionId $file.SessionId -Confirm:$false}
}