如何在服务器端使用php获取硬盘序列号

Question

The below I am mentioned my coding while am trying to get Hard Disk Serial Number. But I am getting error command on server side

My Code is :

$serial =  shell_exec('wmic DISKDRIVE GET SerialNumber 2>&1');

echo  $serial;

localhost Result : SerialNumber 202020202020202020202020365a4445334*****

BUT Server Result :

sh: wmic: command not found

kindly revert me as Correct Solution.

Answer 1

   function GetVolumeLabel($drive) {
   if (preg_match('#Volume Serial Number is (.*)\n#i', 
   shell_exec('dir '.$drive.':'), $m)) {
   $volname = ' ('.$m[1].')';
   } else {
   $volname = '';
   }
   return $volname;
   }
   $serial = str_replace("
   (","",str_replace(")","",GetVolumeLabel("c")));

   echo $serial;