mysql> select table_schema, table_name, create_options from information_schema.tables where create_options like '%encryption%';
+--------------+------------+----------------+
| TABLE_SCHEMA | TABLE_NAME | CREATE_OPTIONS |
+--------------+------------+----------------+
| test         | testTB     | ENCRYPTION="Y" |
+--------------+------------+----------------+
 **
mysql> select plugin_name, plugin_status from information_schema.plugins where plugin_name like 'keyring%';
+--------------+---------------+
| plugin_name  | plugin_status |
+--------------+---------------+
| keyring_file | ACTIVE        |
+--------------+---------------+
1 row in set (0.00 sec)