После переноса сайта с сервера на сервер на Drupal не подключается к mySql

После переноса сайта с сервера на сервер на Drupal не подключается к mySql В логах нового сервера вот такая ошибка не могу понять как решить.

2021/09/03 05:44:29 [error] 846#846: *102 FastCGI sent in stderr: "PHP message: Error: Class 'PDO' not found in /var/www/web-sites/sait/web/core/lib/Drupal/Core/Database/Driver/mysql/Connection.php on line 402 #0 /var/www/web-sites/sait/web/core/lib/Drupal/Core/Database/Database.php(371): Drupal\Core\Database\Driver\mysql\Connection::open(Array) #1 /var/www/web-sites/sait/web/core/lib/Drupal/Core/Database/Database.php(166): Drupal\Core\Database\Database::openConnection('default', 'default') #2 [internal function]: Drupal\Core\Database\Database::getConnection('default') #3 /var/www/web-sites/sait/web/core/lib/Drupal/Component/DependencyInjection/PhpArrayContainer.php(79): call_user_func_array('Drupal\Core\Dat...', Array) #4 /var/www/web-sites/sait/web/core/lib/Drupal/Component/DependencyInjection/Container.php(173): Drupal\Component\DependencyInjection\PhpArrayContainer->createService(Array, 'database') #5 /var/www/web-sites/sait/web/core/lib/Drupal/Component/DependencyInjection/PhpArrayContainer.php(265): Drupal\Component\DependencyInjection\Contain" while reading response header from upstream, client: 192.168.1.58, server: 192.168.2.87, request: "GET / HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "192.168.2.87"