code: public static function avgload()
      {
          $avgload = new \StdClass();
          if(false !== ($data = @file('/proc/loadavg'))){
              $data               = explode(" ", implode("", $data));
              $data               = array_chunk($data, 4);
              $avgload->min1      = $data[0][0];
              $avgload->min5      = $data[0][1];
              $avgload->min15     = $data[0][2];
              $fourth             = explode('/',$data[0][3]);
              $avgload->running   = $fourth[0];
              $avgload->exists    = $fourth[1];
              $avgload->recentPID = $data[1][0];
          }
          
          return $avgload;
          
      }
docs: Server average load info
  @return \StdClass
  ->min1
  ->min5
  ->min15
  ->running
  ->exists
  ->recentPID