SELECT * FROM `io_global_by_file_by_latency`
|
file | total | total_latency | count_read | read_latency | count_write | write_latency | count_misc | misc_latency | |
---|---|---|---|---|---|---|---|---|---|
@@datadir/ib_logfile1 | 789 | 4.23 s | 2 | 853.93 us | 477 | 176.63 ms | 310 | 4.05 s | |
@@datadir/ibdata1 | 228 | 1.52 s | 20 | 10.38 ms | 103 | 10.65 ms | 105 | 1.50 s | |
@@datadir/undo_002 | 902 | 579.79 ms | 384 | 48.05 ms | 471 | 10.13 ms | 47 | 521.61 ms | |
@@datadir/ib_logfile0 | 89 | 562.76 ms | 6 | 694.06 us | 40 | 2.63 ms | 43 | 559.44 ms | |
@@datadir/undo_001 | 709 | 377.34 ms | 388 | 60.89 ms | 283 | 5.63 ms | 38 | 310.82 ms | |
@@datadir/#innodb_temp/temp_10.ibt | 235 | 332.52 ms | 0 | 0 ps | 214 | 2.77 ms | 21 | 329.75 ms | |
@@datadir/mysql.ibd | 460 | 277.28 ms | 361 | 102.51 ms | 52 | 746.51 us | 47 | 174.02 ms | |
@@datadir/ibtmp1 | 147 | 247.12 ms | 0 | 0 ps | 143 | 22.45 ms | 4 | 224.67 ms | |
@@datadir/sakila/city.ibd | 12 | 66.86 ms | 7 | 65.42 ms | 0 | 0 ps | 5 | 1.44 ms | |
@@datadir/#innodb_temp/temp_1.ibt | 8 | 56.46 ms | 0 | 0 ps | 3 | 310.36 us | 5 | 56.15 ms | |
@@datadir/#innodb_temp/temp_4.ibt | 8 | 39.06 ms | 0 | 0 ps | 3 | 341.29 us | 5 | 38.71 ms | |
@@datadir/#innodb_temp/temp_8.ibt | 8 | 38.26 ms | 0 | 0 ps | 3 | 478.07 us | 5 | 37.78 ms | |
@@datadir/#innodb_temp/temp_6.ibt | 8 | 38.22 ms | 0 | 0 ps | 3 | 360.44 us | 5 | 37.86 ms | |
@@datadir/#innodb_temp/temp_9.ibt | 8 | 37.55 ms | 0 | 0 ps | 3 | 331.15 us | 5 | 37.22 ms | |
@@datadir/#innodb_temp/temp_5.ibt | 8 | 37.21 ms | 0 | 0 ps | 3 | 287.11 us | 5 | 36.93 ms | |
@@datadir/binlog.000008 | 6 | 37.11 ms | 0 | 0 ps | 2 | 40.05 us | 4 | 37.07 ms | |
@@datadir/#innodb_temp/temp_3.ibt | 8 | 35.04 ms | 0 | 0 ps | 3 | 258.99 us | 5 | 34.78 ms | |
@@datadir/#innodb_temp/temp_7.ibt | 8 | 33.77 ms | 0 | 0 ps | 3 | 391.70 us | 5 | 33.38 ms | |
@@datadir/#innodb_temp/temp_2.ibt | 8 | 33.59 ms | 0 | 0 ps | 3 | 252.75 us | 5 | 33.34 ms | |
@@datadir/sakila/rental.ibd | 75 | 22.87 ms | 70 | 22.83 ms | 0 | 0 ps | 5 | 39.42 us | |
@@datadir/binlog.index | 13 | 18.91 ms | 3 | 38.85 us | 0 | 0 ps | 10 | 18.87 ms | |
@@datadir/sakila/payment.ibd | 72 | 12.34 ms | 67 | 12.32 ms | 0 | 0 ps | 5 | 22.04 us | |
@@datadir/binlog.000007 | 188 | 6.51 ms | 47 | 3.68 ms | 1 | 15.18 us | 140 | 2.81 ms | |
@@basedir/share/mysql-8.0/polish/errmsg.sys | 5 | 4.47 ms | 3 | 2.98 ms | 0 | 0 ps | 2 | 1.49 ms | |
@@datadir/vedettfak/megye.ibd | 9 | 4.34 ms | 4 | 2.43 ms | 0 | 0 ps | 5 | 1.92 ms |
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