public function getAll() {
        $system = array();

        $system['contact'] = $this->contact();
        $system['description'] = $this->description();
        $system['location'] = $this->location();
        $system['name'] = $this->name();
        //$system['services'] = $this->services();
        $system['uptime'] = $this->uptime();

        return $system;
    }