SELECT * FROM performance_schema.setup_instruments WHERE name IN ( 'wait/synch/mutex/sql/LOCK_user_conn', 'wait/synch/mutex/sql/LOCK_uuid_generator', 'wait/synch/mutex/sql/LOCK_xid_cache' 'stage/sql/creating table') AND enabled = 'yes' AND timed = 'no' ORDER BY name; NAME ENABLED TIMED wait/synch/mutex/sql/LOCK_user_conn YES NO SELECT * FROM performance_schema.setup_instruments WHERE name = 'wait/synch/mutex/sql/LOCK_thread_count' AND enabled = 'no' AND timed = 'no'; NAME ENABLED TIMED wait/synch/mutex/sql/LOCK_thread_count NO NO SELECT * FROM performance_schema.setup_instruments WHERE name IN ( 'wait/synch/mutex/sql/LOG_INFO::lock', 'wait/synch/mutex/sql/THD::LOCK_thd_data') AND enabled = 'yes' AND timed = 'yes' ORDER BY name; NAME ENABLED TIMED wait/synch/mutex/sql/LOG_INFO::lock YES YES wait/synch/mutex/sql/THD::LOCK_thd_data YES YES SELECT * FROM performance_schema.setup_instruments WHERE name IN ( 'wait/synch/mutex/sql/Delayed_insert::mutex', 'wait/synch/mutex/sql/hash_filo::lock') AND enabled = 'no' AND timed = 'no' ORDER BY name; NAME ENABLED TIMED wait/synch/mutex/sql/Delayed_insert::mutex NO NO wait/synch/mutex/sql/hash_filo::lock NO NO SHOW VARIABLES LIKE "%/wait/synch/mutex%"; Variable_name Value