foreach (System::removeDupsAndCount($this->_sys->getScsiDevices()) as $dev) {
            if ($scsi === null) $scsi = $hardware->addChild('SCSI');
            $tmp = $scsi->addChild('Device');
            $tmp->addAttribute('Name', $dev->getName());
            if (defined('PSI_SHOW_DEVICES_INFOS') && PSI_SHOW_DEVICES_INFOS) {