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SELECT * FROM `x$user_summary_by_file_io_type`
user event_name total latency max_latency
background wait/io/file/innodb/innodb_log_file 372 2200933475664 54937272192
background wait/io/file/innodb/innodb_data_file 1892 2138465827344 485074896768
background wait/io/file/innodb/innodb_temp_file 85 353956376400 25080080256
background wait/io/file/sql/binlog_index 36 39906505056 20165128368
background wait/io/file/sql/binlog 37 35869652016 16206163776
background wait/io/file/sql/ERRMSG 5 1166335104 440789712
background wait/io/file/mysys/charset 3 965594784 950439072
background wait/io/file/sql/casetest 15 740309328 654047328
background wait/io/file/mysys/cnf 5 648998064 619166064
background wait/io/file/sql/pid 3 19687008 15895968
background wait/io/file/sql/misc 1 10865184 10865184
root wait/io/file/innodb/innodb_data_file 216 110166357840 22556692752
root wait/io/file/innodb/innodb_temp_file 10 102631562352 27593341776
root wait/io/file/sql/binlog 216 64137157920 20471648208
root wait/io/file/sql/ERRMSG 45 48351499152 15823617744
root wait/io/file/sql/misc 3 220296912 177606000
root wait/io/file/sql/binlog_index 2 5066160 3019632
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