st a specific TCP/IP based network IO instrument:

mysql> CALL sys.ps_setup_enable_instrument(\'wait/io/socket/sql/server_tcpip_socket\');
+-----------------------+
| summary               |
+-----------------------+
| Enabled 1 instruments |
+-----------------------+
1 row in set (0.00 sec)

Query OK, 0 rows affected (0.00 sec)

To enable all instruments:

mysql> CALL sys.ps_setup_enable_instrument(\'\');
+-------------------------+
| summary                 |
+-------------------------+
| Enabled 547 instruments |
+-------------------------+
1 row in set (0.01 sec)

Query OK, 0 rows affected (0.01 sec)
'
    SQL SECURITY INVOKER
    NOT DETERMINISTIC
    MODIFIES SQL DATA
BEGIN
    UPDATE performance_schema.setup_instruments
       SET enabled = 'YES', timed = 'YES'
     WHERE name LIKE CONCAT('%', in_pattern, '%');
    SELECT CONCAT('Enabled ', @rows := ROW_COUNT(), ' instrument', IF(@rows != 1, 's', '')) AS summary;
END