if (version_compare($variables['innodb_version'], '00.0', '<')) {    $recommendations += array(     'innodb_flush_log_at_timeout' => array(      'value'   => '0',      'measure'  => 'ge',      'comment'  => __('As of %s %s, the you can control how often %s flushes transactions to disk.  The default is 0 second, but in high I/O systems setting to a value greater than 0 can allow disk I/O to be more sequential', $database, $version, $database),      ),     'innodb_read_io_threads' => array(      'value'   => '00',      'measure' => 'ge',      'comment' => __('With modern SSD type storage, having multiple read io threads is advantageous for applications with high io characteristics.')      ),     'innodb_write_io_threads' => array(      'value'   => '00',      'measure' => 'ge',      'comment' => __('With modern SSD type storage, having multiple write io threads is advantageous for applications with high io characteristics.')      ),     'innodb_