SELECT * FROM `io_global_by_wait_by_latency`
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event_name | total | total_latency | avg_latency | max_latency | read_latency | write_latency | misc_latency | count_read | total_read | avg_read | count_write | total_written | avg_written | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
innodb/innodb_log_file | 308 | 1.87 s | 6.08 ms | 43.89 ms | 1.29 ms | 35.90 ms | 1.84 s | 8 | 69.00 KiB | 8.62 KiB | 172 | 156.00 KiB | 929 bytes | |
innodb/innodb_data_file | 2069 | 1.87 s | 903.04 us | 207.92 ms | 242.48 ms | 38.17 ms | 1.59 s | 1262 | 24.59 MiB | 19.96 KiB | 486 | 23.98 MiB | 50.53 KiB | |
innodb/innodb_temp_file | 144 | 736.02 ms | 5.11 ms | 35.18 ms | 0 ps | 4.04 ms | 731.98 ms | 0 | 0 bytes | 0 bytes | 68 | 2.69 MiB | 40.47 KiB | |
sql/binlog_index | 38 | 50.19 ms | 1.32 ms | 31.30 ms | 348.13 us | 0 ps | 49.84 ms | 9 | 288 bytes | 32 bytes | 0 | 0 bytes | 0 bytes | |
sql/binlog | 285 | 38.66 ms | 135.64 us | 16.58 ms | 961.13 us | 81.75 us | 37.62 ms | 68 | 868 bytes | 13 bytes | 3 | 156 bytes | 52 bytes | |
sql/ERRMSG | 75 | 34.91 ms | 465.48 us | 2.27 ms | 22.09 ms | 0 ps | 12.82 ms | 45 | 4.39 MiB | 99.82 KiB | 0 | 0 bytes | 0 bytes | |
myisam/dfile | 107 | 2.21 ms | 20.69 us | 2.10 ms | 2.16 ms | 0 ps | 53.92 us | 100 | 25.49 KiB | 261 bytes | 0 | 0 bytes | 0 bytes | |
mysys/cnf | 5 | 1.61 ms | 322.21 us | 1.60 ms | 1.60 ms | 0 ps | 14.70 us | 3 | 56 bytes | 19 bytes | 0 | 0 bytes | 0 bytes | |
sql/casetest | 15 | 743.21 us | 49.55 us | 675.94 us | 0 ps | 0 ps | 743.21 us | 0 | 0 bytes | 0 bytes | 0 | 0 bytes | 0 bytes | |
myisam/kfile | 4 | 518.33 us | 129.58 us | 500.71 us | 501.84 us | 0 ps | 16.49 us | 2 | 462 bytes | 231 bytes | 0 | 0 bytes | 0 bytes | |
mysys/charset | 3 | 315.76 us | 105.25 us | 303.72 us | 303.72 us | 0 ps | 12.04 us | 1 | 19.04 KiB | 19.04 KiB | 0 | 0 bytes | 0 bytes | |
sql/pid | 3 | 60.76 us | 20.25 us | 49.93 us | 0 ps | 7.64 us | 53.12 us | 0 | 0 bytes | 0 bytes | 1 | 4 bytes | 4 bytes | |
sql/misc | 1 | 7.93 us | 7.93 us | 7.93 us | 0 ps | 0 ps | 7.93 us | 0 | 0 bytes | 0 bytes | 0 | 0 bytes | 0 bytes |
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