[2024-07-15 14:44:52.894954] Starting SPDK v24.09-pre git sha1 bd4841ef7 / DPDK 24.03.0 initialization... [2024-07-15 14:44:52.895288] [ DPDK EAL parameters: rocksdb --no-shconf -c 0x1 --huge-unlink --no-telemetry --log-level=lib.eal:6 --log-level=lib.cryptodev:5 --log-level=lib.power:5 --log-level=user1:6 --base-virtaddr=0x200000000000 --match-allocations --file-prefix=spdk_pid1855487 ] Set seed to 1721047492887661 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-07-15 14:44:53.042780] app.c: 908:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-07-15 14:44:53.260588] app.c: 603:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-07-15 14:44:53.260639] app.c: 604:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1855487' to capture a snapshot of events at runtime. [2024-07-15 14:44:53.260652] app.c: 609:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-07-15 14:44:53.260665] app.c: 610:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-07-15 14:44:53.260676] app.c: 611:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1855487 for offline analysis/debug. [2024-07-15 14:44:53.260780] reactor.c: 941:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Mon Jul 15 14:44:57 2024 CPU: 72 * Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz CPUCache: 25344 KB 2024/07/15-14:45:00 ... thread 0: (1000000,1000000) ops and (328775.8,328775.8) ops/second in (3.041586,3.041586) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 10/8 629.16 MB 12.6 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 351.2 2.51 2.33 13 0.193 0 0 0.0 0.0 L1 3/3 188.10 MB 0.0 0.2 0.2 0.0 0.2 0.2 0.1 1.0 260.0 259.4 0.73 0.71 1 0.725 191K 411 0.0 0.0 L2 1/1 100.91 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.0 2.6 244.3 243.9 0.66 0.63 1 0.658 163K 315 0.0 0.0 L3 18/11 1004.48 MB 0.1 0.1 0.1 0.0 0.1 0.1 0.0 1.0 195.8 195.9 0.30 0.29 1 0.304 60K 0 0.0 0.0 L4 124/0 9.60 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 112/0 8.61 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 268/23 20.09 GB 0.0 0.4 0.3 0.1 1.3 1.2 0.1 1.5 97.5 307.2 4.19 3.96 16 0.262 415K 726 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.3 0.1 1.3 1.2 0.1 1.5 97.5 307.2 4.19 3.96 16 0.262 415K 726 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.4 0.3 0.1 0.4 0.3 0.0 0.0 242.3 241.9 1.69 1.63 3 0.562 415K 726 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.9 0.9 0.0 0.0 0.0 351.2 2.51 2.33 13 0.193 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.1 total, 3.0 interval Flush(GB): cumulative 0.860, interval 0.860 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.26 GB write, 412.49 MB/s write, 0.40 GB read, 130.88 MB/s read, 4.2 seconds Interval compaction: 1.26 GB write, 423.32 MB/s write, 0.40 GB read, 134.32 MB/s read, 4.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 1, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 1, interval: 1 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 138770 Average: 2.1135 StdDev: 5.67 Min: 0 Median: 1.4352 Max: 1337 Percentiles: P50: 1.44 P75: 1.84 P99: 5.80 P99.9: 11.61 P99.99: 28.25 ------------------------------------------------------ [ 0, 1 ] 32338 23.303% 23.303% ##### ( 1, 2 ] 85130 61.346% 84.649% ############ ( 2, 3 ] 12407 8.941% 93.590% ## ( 3, 4 ] 4666 3.362% 96.953% # ( 4, 6 ] 3170 2.284% 99.237% ( 6, 10 ] 874 0.630% 99.867% ( 10, 15 ] 159 0.115% 99.981% ( 15, 22 ] 14 0.010% 99.991% ( 22, 34 ] 6 0.004% 99.996% ( 34, 51 ] 1 0.001% 99.996% ( 170, 250 ] 12 0.009% 100.005% ( 250, 380 ] 4 0.003% 100.008% ( 380, 580 ] 9 0.006% 100.014% ( 1300, 1900 ] 1 0.001% 100.015% ** Level 1 read latency histogram (micros): Count: 29325 Average: 2.1762 StdDev: 5.50 Min: 1 Median: 1.4882 Max: 767 Percentiles: P50: 1.49 P75: 1.89 P99: 5.75 P99.9: 10.14 P99.99: 212.70 ------------------------------------------------------ [ 0, 1 ] 5849 19.945% 19.945% #### ( 1, 2 ] 18054 61.565% 81.511% ############ ( 2, 3 ] 3269 11.147% 92.658% ## ( 3, 4 ] 1118 3.812% 96.471% # ( 4, 6 ] 849 2.895% 99.366% # ( 6, 10 ] 157 0.535% 99.901% ( 10, 15 ] 24 0.082% 99.983% ( 15, 22 ] 2 0.007% 99.990% ( 170, 250 ] 2 0.007% 99.997% ( 380, 580 ] 1 0.003% 100.000% ( 580, 870 ] 1 0.003% 100.003% ** Level 2 read latency histogram (micros): Count: 40109 Average: 2.8608 StdDev: 20.90 Min: 0 Median: 1.4775 Max: 2578 Percentiles: P50: 1.48 P75: 1.91 P99: 9.65 P99.9: 149.44 P99.99: 866.84 ------------------------------------------------------ [ 0, 1 ] 8868 22.110% 22.110% #### ( 1, 2 ] 23428 58.411% 80.521% ############ ( 2, 3 ] 3803 9.482% 90.002% ## ( 3, 4 ] 1541 3.842% 93.844% # ( 4, 6 ] 1466 3.655% 97.499% # ( 6, 10 ] 659 1.643% 99.142% ( 10, 15 ] 165 0.411% 99.554% ( 15, 22 ] 27 0.067% 99.621% ( 22, 34 ] 5 0.012% 99.633% ( 34, 51 ] 3 0.007% 99.641% ( 51, 76 ] 2 0.005% 99.646% ( 76, 110 ] 71 0.177% 99.823% ( 110, 170 ] 47 0.117% 99.940% ( 170, 250 ] 15 0.037% 99.978% ( 250, 380 ] 2 0.005% 99.983% ( 380, 580 ] 2 0.005% 99.988% ( 580, 870 ] 1 0.002% 99.990% ( 870, 1300 ] 2 0.005% 99.995% ( 1900, 2900 ] 2 0.005% 100.000% ** Level 3 read latency histogram (micros): Count: 32135 Average: 8.2479 StdDev: 160.84 Min: 1 Median: 1.7135 Max: 7780 Percentiles: P50: 1.71 P75: 2.44 P99: 12.05 P99.9: 1591.90 P99.99: 7248.86 ------------------------------------------------------ [ 0, 1 ] 1735 5.399% 5.399% # ( 1, 2 ] 20087 62.508% 67.907% ############# ( 2, 3 ] 5165 16.073% 83.980% ### ( 3, 4 ] 2261 7.036% 91.016% # ( 4, 6 ] 1734 5.396% 96.412% # ( 6, 10 ] 745 2.318% 98.730% ( 10, 15 ] 211 0.657% 99.387% ( 15, 22 ] 22 0.068% 99.455% ( 22, 34 ] 2 0.006% 99.462% ( 34, 51 ] 15 0.047% 99.508% ( 51, 76 ] 11 0.034% 99.543% ( 76, 110 ] 11 0.034% 99.577% ( 110, 170 ] 72 0.224% 99.801% ( 170, 250 ] 8 0.025% 99.826% ( 250, 380 ] 4 0.012% 99.838% ( 380, 580 ] 6 0.019% 99.857% ( 580, 870 ] 6 0.019% 99.876% ( 870, 1300 ] 3 0.009% 99.885% ( 1300, 1900 ] 10 0.031% 99.916% ( 1900, 2900 ] 4 0.012% 99.928% ( 2900, 4400 ] 2 0.006% 99.935% ( 4400, 6600 ] 17 0.053% 99.988% ( 6600, 9900 ] 4 0.012% 100.000% ** Level 4 read latency histogram (micros): Count: 15 Average: 3566.9333 StdDev: 2216.74 Min: 244 Median: 4537.5000 Max: 6287 Percentiles: P50: 4537.50 P75: 5568.75 P99: 6287.00 P99.9: 6287.00 P99.99: 6287.00 ------------------------------------------------------ ( 170, 250 ] 1 6.667% 6.667% # ( 380, 580 ] 1 6.667% 13.333% # ( 580, 870 ] 2 13.333% 26.667% ### ( 1900, 2900 ] 2 13.333% 40.000% ### ( 2900, 4400 ] 1 6.667% 46.667% # ( 4400, 6600 ] 8 53.333% 100.000% ########### ** DB Stats ** Uptime(secs): 3.1 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 314.96 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.174 H:M:S, 5.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 323.15 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.174 H:M:S, 5.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/07/15-14:45:03 ... thread 0: (1000000,2000000) ops and (304508.3,316177.1) ops/second in (3.283983,6.325569) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 10/4 1.35 GB 112.7 1.0 0.0 1.0 2.8 1.8 0.0 1.5 109.5 314.3 9.19 8.69 33 0.279 1022K 4830 0.0 0.0 L1 1/0 49.81 MB 5.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 245.1 243.5 2.56 2.52 2 1.282 638K 3999 0.0 0.0 L2 1/1 100.91 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.6 244.3 243.9 0.66 0.63 1 0.658 163K 315 0.0 0.0 L3 22/11 1.36 GB 0.4 0.5 0.4 0.1 0.5 0.4 0.0 1.2 213.7 213.2 2.56 2.47 4 0.641 556K 1294 0.0 0.0 L4 124/0 9.60 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 112/0 8.61 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 270/16 21.06 GB 0.0 2.3 0.9 1.4 4.1 2.8 0.4 2.2 156.5 281.8 14.98 14.30 40 0.374 2379K 10K 0.0 0.0 Int 0/0 0.00 KB 0.0 2.3 0.9 1.4 4.1 2.8 0.4 2.2 156.5 281.8 14.98 14.30 40 0.374 2379K 10K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 2.3 0.9 1.4 2.3 0.9 0.0 0.0 241.9 240.8 9.69 9.43 11 0.881 2379K 10K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 1.8 1.8 0.0 0.0 0.0 356.7 5.29 4.87 29 0.182 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.4 total, 6.3 interval Flush(GB): cumulative 1.843, interval 1.843 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 4.12 GB write, 658.54 MB/s write, 2.29 GB read, 365.70 MB/s read, 15.0 seconds Interval compaction: 4.12 GB write, 666.86 MB/s write, 2.29 GB read, 370.32 MB/s read, 15.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 1, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 1, interval: 1 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 409161 Average: 2.3992 StdDev: 6.13 Min: 0 Median: 1.6064 Max: 1337 Percentiles: P50: 1.61 P75: 2.01 P99: 6.24 P99.9: 13.19 P99.99: 19.47 ------------------------------------------------------ [ 0, 1 ] 48327 11.811% 11.811% ## ( 1, 2 ] 257679 62.977% 74.789% ############# ( 2, 3 ] 62130 15.185% 89.973% ### ( 3, 4 ] 21141 5.167% 95.140% # ( 4, 6 ] 15589 3.810% 98.950% # ( 6, 10 ] 3355 0.820% 99.770% ( 10, 15 ] 832 0.203% 99.974% ( 15, 22 ] 105 0.026% 99.999% ( 22, 34 ] 12 0.003% 100.002% ( 34, 51 ] 2 0.000% 100.003% ( 51, 76 ] 3 0.001% 100.003% ( 76, 110 ] 1 0.000% 100.004% ( 170, 250 ] 28 0.007% 100.011% ( 250, 380 ] 4 0.001% 100.011% ( 380, 580 ] 25 0.006% 100.018% ( 580, 870 ] 3 0.001% 100.018% ( 870, 1300 ] 5 0.001% 100.020% ( 1300, 1900 ] 1 0.000% 100.020% ** Level 1 read latency histogram (micros): Count: 145842 Average: 2.8439 StdDev: 7.91 Min: 1 Median: 1.7541 Max: 789 Percentiles: P50: 1.75 P75: 2.51 P99: 9.30 P99.9: 20.76 P99.99: 227.12 ------------------------------------------------------ [ 0, 1 ] 8299 5.690% 5.690% # ( 1, 2 ] 85690 58.755% 64.446% ############ ( 2, 3 ] 30022 20.585% 85.031% #### ( 3, 4 ] 10057 6.896% 91.927% # ( 4, 6 ] 8429 5.780% 97.706% # ( 6, 10 ] 2285 1.567% 99.273% ( 10, 15 ] 836 0.573% 99.846% ( 15, 22 ] 95 0.065% 99.912% ( 22, 34 ] 11 0.008% 99.919% ( 34, 51 ] 3 0.002% 99.921% ( 51, 76 ] 1 0.001% 99.922% ( 76, 110 ] 2 0.001% 99.923% ( 110, 170 ] 66 0.045% 99.968% ( 170, 250 ] 44 0.030% 99.999% ( 250, 380 ] 11 0.008% 100.006% ( 380, 580 ] 12 0.008% 100.014% ( 580, 870 ] 5 0.003% 100.018% ** Level 2 read latency histogram (micros): Count: 45150 Average: 2.9858 StdDev: 20.74 Min: 0 Median: 1.4977 Max: 2578 Percentiles: P50: 1.50 P75: 1.92 P99: 9.72 P99.9: 165.77 P99.99: 720.65 ------------------------------------------------------ [ 0, 1 ] 9389 20.795% 20.795% #### ( 1, 2 ] 26492 58.676% 79.471% ############ ( 2, 3 ] 4741 10.501% 89.971% ## ( 3, 4 ] 1781 3.945% 93.916% # ( 4, 6 ] 1589 3.519% 97.435% # ( 6, 10 ] 760 1.683% 99.118% ( 10, 15 ] 176 0.390% 99.508% ( 15, 22 ] 27 0.060% 99.568% ( 22, 34 ] 6 0.013% 99.581% ( 34, 51 ] 3 0.007% 99.588% ( 51, 76 ] 2 0.004% 99.592% ( 76, 110 ] 71 0.157% 99.750% ( 110, 170 ] 73 0.162% 99.911% ( 170, 250 ] 23 0.051% 99.962% ( 250, 380 ] 6 0.013% 99.976% ( 380, 580 ] 6 0.013% 99.989% ( 580, 870 ] 1 0.002% 99.991% ( 870, 1300 ] 2 0.004% 99.996% ( 1900, 2900 ] 2 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 265912 Average: 3.4819 StdDev: 56.35 Min: 0 Median: 1.6866 Max: 7780 Percentiles: P50: 1.69 P75: 2.30 P99: 9.42 P99.9: 135.85 P99.99: 440.10 ------------------------------------------------------ [ 0, 1 ] 16155 6.075% 6.075% # ( 1, 2 ] 170103 63.970% 70.045% ############# ( 2, 3 ] 44115 16.590% 86.635% ### ( 3, 4 ] 16260 6.115% 92.750% # ( 4, 6 ] 11883 4.469% 97.219% # ( 6, 10 ] 5545 2.085% 99.304% ( 10, 15 ] 895 0.337% 99.640% ( 15, 22 ] 97 0.036% 99.677% ( 22, 34 ] 11 0.004% 99.681% ( 34, 51 ] 259 0.097% 99.778% ( 51, 76 ] 172 0.065% 99.843% ( 76, 110 ] 55 0.021% 99.864% ( 110, 170 ] 223 0.084% 99.948% ( 170, 250 ] 81 0.030% 99.978% ( 250, 380 ] 26 0.010% 99.988% ( 380, 580 ] 18 0.007% 99.995% ( 580, 870 ] 7 0.003% 99.997% ( 870, 1300 ] 3 0.001% 99.998% ( 1300, 1900 ] 10 0.004% 100.002% ( 1900, 2900 ] 4 0.002% 100.004% ( 2900, 4400 ] 2 0.001% 100.005% ( 4400, 6600 ] 17 0.006% 100.011% ( 6600, 9900 ] 4 0.002% 100.012% ** Level 4 read latency histogram (micros): Count: 15 Average: 3566.9333 StdDev: 2216.74 Min: 244 Median: 4537.5000 Max: 6287 Percentiles: P50: 4537.50 P75: 5568.75 P99: 6287.00 P99.9: 6287.00 P99.99: 6287.00 ------------------------------------------------------ ( 170, 250 ] 1 6.667% 6.667% # ( 380, 580 ] 1 6.667% 13.333% # ( 580, 870 ] 2 13.333% 26.667% ### ( 1900, 2900 ] 2 13.333% 40.000% ### ( 2900, 4400 ] 1 6.667% 46.667% # ( 4400, 6600 ] 8 53.333% 100.000% ########### ** DB Stats ** Uptime(secs): 6.4 total, 3.3 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 307.15 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.174 H:M:S, 2.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 299.71 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/15-14:45:06 ... thread 0: (1000000,3000000) ops and (349187.1,326464.4) ops/second in (2.863794,9.189363) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 13/4 2.26 GB 206.6 2.0 0.0 2.0 4.7 2.8 0.0 1.7 129.0 309.7 15.61 14.85 52 0.300 2044K 9703 0.0 0.0 L1 1/0 49.81 MB 5.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 245.1 243.5 2.56 2.52 2 1.282 638K 3999 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.6 244.3 243.9 0.66 0.63 1 0.658 163K 315 0.0 0.0 L3 18/0 749.54 MB 0.7 1.6 0.5 1.0 1.6 0.5 0.0 2.9 239.1 238.4 6.67 6.41 5 1.333 1618K 4357 0.0 0.0 L4 130/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.5 1.0 229.2 229.2 0.97 0.93 1 0.972 226K 0 0.0 0.0 L5 120/0 9.23 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 282/4 21.97 GB 0.0 4.5 1.2 3.3 7.3 4.0 1.6 2.6 174.5 280.7 26.47 25.34 61 0.434 4690K 18K 0.0 0.0 Int 0/0 0.00 KB 0.0 4.5 1.2 3.3 7.3 4.0 1.6 2.6 174.5 280.7 26.47 25.34 61 0.434 4690K 18K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 4.5 1.2 3.3 4.5 1.2 0.0 0.0 248.0 247.0 18.63 18.11 17 1.096 4690K 18K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 2.8 2.8 0.0 0.0 0.0 360.8 7.85 7.23 44 0.178 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.3 total, 9.2 interval Flush(GB): cumulative 2.765, interval 2.765 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 7.26 GB write, 801.42 MB/s write, 4.51 GB read, 498.12 MB/s read, 26.5 seconds Interval compaction: 7.26 GB write, 808.39 MB/s write, 4.51 GB read, 502.45 MB/s read, 26.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 1, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 1, interval: 1 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 659145 Average: 2.3168 StdDev: 6.78 Min: 0 Median: 1.5647 Max: 2011 Percentiles: P50: 1.56 P75: 1.95 P99: 5.93 P99.9: 12.62 P99.99: 18.97 ------------------------------------------------------ [ 0, 1 ] 88699 13.457% 13.457% ### ( 1, 2 ] 426547 64.712% 78.169% ############# ( 2, 3 ] 88944 13.494% 91.663% ### ( 3, 4 ] 29147 4.422% 96.085% # ( 4, 6 ] 19912 3.021% 99.106% # ( 6, 10 ] 4667 0.708% 99.814% ( 10, 15 ] 1087 0.165% 99.978% ( 15, 22 ] 134 0.020% 99.999% ( 22, 34 ] 16 0.002% 100.001% ( 34, 51 ] 5 0.001% 100.002% ( 51, 76 ] 5 0.001% 100.003% ( 76, 110 ] 1 0.000% 100.003% ( 170, 250 ] 43 0.007% 100.009% ( 250, 380 ] 7 0.001% 100.010% ( 380, 580 ] 37 0.006% 100.016% ( 580, 870 ] 4 0.001% 100.017% ( 870, 1300 ] 10 0.002% 100.018% ( 1300, 1900 ] 2 0.000% 100.019% ( 1900, 2900 ] 1 0.000% 100.019% ** Level 1 read latency histogram (micros): Count: 145842 Average: 2.8439 StdDev: 7.91 Min: 1 Median: 1.7541 Max: 789 Percentiles: P50: 1.75 P75: 2.51 P99: 9.30 P99.9: 20.76 P99.99: 227.12 ------------------------------------------------------ [ 0, 1 ] 8299 5.690% 5.690% # ( 1, 2 ] 85690 58.755% 64.446% ############ ( 2, 3 ] 30022 20.585% 85.031% #### ( 3, 4 ] 10057 6.896% 91.927% # ( 4, 6 ] 8429 5.780% 97.706% # ( 6, 10 ] 2285 1.567% 99.273% ( 10, 15 ] 836 0.573% 99.846% ( 15, 22 ] 95 0.065% 99.912% ( 22, 34 ] 11 0.008% 99.919% ( 34, 51 ] 3 0.002% 99.921% ( 51, 76 ] 1 0.001% 99.922% ( 76, 110 ] 2 0.001% 99.923% ( 110, 170 ] 66 0.045% 99.968% ( 170, 250 ] 44 0.030% 99.999% ( 250, 380 ] 11 0.008% 100.006% ( 380, 580 ] 12 0.008% 100.014% ( 580, 870 ] 5 0.003% 100.018% ** Level 2 read latency histogram (micros): Count: 65637 Average: 2.7495 StdDev: 17.22 Min: 0 Median: 1.5116 Max: 2578 Percentiles: P50: 1.51 P75: 1.91 P99: 9.21 P99.9: 148.93 P99.99: 527.88 ------------------------------------------------------ [ 0, 1 ] 11889 18.113% 18.113% #### ( 1, 2 ] 40907 62.323% 80.436% ############ ( 2, 3 ] 6873 10.471% 90.908% ## ( 3, 4 ] 2470 3.763% 94.671% # ( 4, 6 ] 1912 2.913% 97.584% # ( 6, 10 ] 1160 1.767% 99.351% ( 10, 15 ] 202 0.308% 99.659% ( 15, 22 ] 28 0.043% 99.701% ( 22, 34 ] 6 0.009% 99.711% ( 34, 51 ] 3 0.005% 99.715% ( 51, 76 ] 3 0.005% 99.720% ( 76, 110 ] 71 0.108% 99.828% ( 110, 170 ] 73 0.111% 99.939% ( 170, 250 ] 23 0.035% 99.974% ( 250, 380 ] 6 0.009% 99.983% ( 380, 580 ] 6 0.009% 99.992% ( 580, 870 ] 1 0.002% 99.994% ( 870, 1300 ] 2 0.003% 99.997% ( 1900, 2900 ] 2 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 322558 Average: 3.4044 StdDev: 51.68 Min: 0 Median: 1.6861 Max: 7780 Percentiles: P50: 1.69 P75: 2.28 P99: 9.36 P99.9: 144.46 P99.99: 521.03 ------------------------------------------------------ [ 0, 1 ] 18943 5.873% 5.873% # ( 1, 2 ] 207451 64.314% 70.187% ############# ( 2, 3 ] 55171 17.104% 87.291% ### ( 3, 4 ] 18790 5.825% 93.117% # ( 4, 6 ] 13702 4.248% 97.365% # ( 6, 10 ] 6271 1.944% 99.309% ( 10, 15 ] 1143 0.354% 99.663% ( 15, 22 ] 113 0.035% 99.698% ( 22, 34 ] 14 0.004% 99.702% ( 34, 51 ] 259 0.080% 99.783% ( 51, 76 ] 174 0.054% 99.837% ( 76, 110 ] 58 0.018% 99.855% ( 110, 170 ] 255 0.079% 99.934% ( 170, 250 ] 118 0.037% 99.970% ( 250, 380 ] 44 0.014% 99.984% ( 380, 580 ] 28 0.009% 99.993% ( 580, 870 ] 11 0.003% 99.996% ( 870, 1300 ] 8 0.002% 99.998% ( 1300, 1900 ] 11 0.003% 100.002% ( 1900, 2900 ] 4 0.001% 100.003% ( 2900, 4400 ] 2 0.001% 100.004% ( 4400, 6600 ] 17 0.005% 100.009% ( 6600, 9900 ] 4 0.001% 100.010% ** Level 4 read latency histogram (micros): Count: 45 Average: 1294.3778 StdDev: 2073.14 Min: 0 Median: 194.0000 Max: 6287 Percentiles: P50: 194.00 P75: 1750.00 P99: 6287.00 P99.9: 6287.00 P99.99: 6287.00 ------------------------------------------------------ [ 0, 1 ] 9 20.000% 20.000% #### ( 1, 2 ] 4 8.889% 28.889% ## ( 2, 3 ] 4 8.889% 37.778% ## ( 3, 4 ] 1 2.222% 40.000% ( 110, 170 ] 3 6.667% 46.667% # ( 170, 250 ] 5 11.111% 57.778% ## ( 250, 380 ] 2 4.444% 62.222% # ( 380, 580 ] 2 4.444% 66.667% # ( 580, 870 ] 3 6.667% 73.333% # ( 1300, 1900 ] 1 2.222% 75.556% ( 1900, 2900 ] 2 4.444% 80.000% # ( 2900, 4400 ] 1 2.222% 82.222% ( 4400, 6600 ] 8 17.778% 100.000% #### ** Level 5 read latency histogram (micros): Count: 40 Average: 537.5000 StdDev: 537.68 Min: 110 Median: 250.0000 Max: 2197 Percentiles: P50: 250.00 P75: 580.00 P99: 2197.00 P99.9: 2197.00 P99.99: 2197.00 ------------------------------------------------------ ( 76, 110 ] 1 2.500% 2.500% # ( 110, 170 ] 7 17.500% 20.000% #### ( 170, 250 ] 12 30.000% 50.000% ###### ( 250, 380 ] 3 7.500% 57.500% ## ( 380, 580 ] 7 17.500% 75.000% #### ( 580, 870 ] 1 2.500% 77.500% # ( 870, 1300 ] 5 12.500% 90.000% ### ( 1300, 1900 ] 2 5.000% 95.000% # ( 1900, 2900 ] 2 5.000% 100.000% # ** DB Stats ** Uptime(secs): 9.3 total, 2.9 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 318.42 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.174 H:M:S, 1.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 343.66 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/07/15-14:45:09 ... thread 0: (1000000,4000000) ops and (343824.6,330638.0) ops/second in (2.908460,12.097823) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 17/4 3.24 GB 306.8 2.9 0.0 2.9 6.7 3.7 0.0 1.8 136.0 308.1 22.21 21.18 72 0.308 3066K 14K 0.0 0.0 L1 1/0 49.81 MB 5.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 245.1 243.5 2.56 2.52 2 1.282 638K 3999 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.6 244.3 243.9 0.66 0.63 1 0.658 163K 315 0.0 0.0 L3 18/0 749.54 MB 0.7 1.6 0.5 1.0 1.6 0.5 0.0 2.9 239.1 238.4 6.67 6.41 5 1.333 1618K 4357 0.0 0.0 L4 130/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.5 1.0 229.2 229.2 0.97 0.93 1 0.972 226K 0 0.0 0.0 L5 120/0 9.23 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 286/4 22.95 GB 0.0 5.5 1.2 4.3 9.2 5.0 1.6 2.5 170.1 285.5 33.07 31.67 81 0.408 5712K 23K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.5 1.2 4.3 9.2 5.0 1.6 2.5 170.1 285.5 33.07 31.67 81 0.408 5712K 23K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 5.5 1.2 4.3 5.5 1.2 0.0 0.0 249.6 248.6 22.54 21.94 21 1.073 5712K 23K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.7 3.7 0.0 0.0 0.0 364.4 10.53 9.73 60 0.176 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.2 total, 12.1 interval Flush(GB): cumulative 3.748, interval 3.748 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 9.22 GB write, 774.93 MB/s write, 5.49 GB read, 461.82 MB/s read, 33.1 seconds Interval compaction: 9.22 GB write, 780.05 MB/s write, 5.49 GB read, 464.87 MB/s read, 33.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 1, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 1, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 1, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 1, total-stops: 1, interval: 2 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 913498 Average: 2.2459 StdDev: 6.57 Min: 0 Median: 1.5290 Max: 2011 Percentiles: P50: 1.53 P75: 1.91 P99: 5.84 P99.9: 12.38 P99.99: 18.91 ------------------------------------------------------ [ 0, 1 ] 139377 15.258% 15.258% ### ( 1, 2 ] 599920 65.673% 80.930% ############# ( 2, 3 ] 109490 11.986% 92.916% ## ( 3, 4 ] 34938 3.825% 96.741% # ( 4, 6 ] 22443 2.457% 99.198% ( 6, 10 ] 5749 0.629% 99.827% ( 10, 15 ] 1405 0.154% 99.981% ( 15, 22 ] 155 0.017% 99.998% ( 22, 34 ] 22 0.002% 100.000% ( 34, 51 ] 6 0.001% 100.001% ( 51, 76 ] 8 0.001% 100.002% ( 76, 110 ] 1 0.000% 100.002% ( 170, 250 ] 59 0.006% 100.008% ( 250, 380 ] 16 0.002% 100.010% ( 380, 580 ] 45 0.005% 100.015% ( 580, 870 ] 7 0.001% 100.016% ( 870, 1300 ] 14 0.002% 100.017% ( 1300, 1900 ] 2 0.000% 100.017% ( 1900, 2900 ] 1 0.000% 100.018% ** Level 1 read latency histogram (micros): Count: 145842 Average: 2.8439 StdDev: 7.91 Min: 1 Median: 1.7541 Max: 789 Percentiles: P50: 1.75 P75: 2.51 P99: 9.30 P99.9: 20.76 P99.99: 227.12 ------------------------------------------------------ [ 0, 1 ] 8299 5.690% 5.690% # ( 1, 2 ] 85690 58.755% 64.446% ############ ( 2, 3 ] 30022 20.585% 85.031% #### ( 3, 4 ] 10057 6.896% 91.927% # ( 4, 6 ] 8429 5.780% 97.706% # ( 6, 10 ] 2285 1.567% 99.273% ( 10, 15 ] 836 0.573% 99.846% ( 15, 22 ] 95 0.065% 99.912% ( 22, 34 ] 11 0.008% 99.919% ( 34, 51 ] 3 0.002% 99.921% ( 51, 76 ] 1 0.001% 99.922% ( 76, 110 ] 2 0.001% 99.923% ( 110, 170 ] 66 0.045% 99.968% ( 170, 250 ] 44 0.030% 99.999% ( 250, 380 ] 11 0.008% 100.006% ( 380, 580 ] 12 0.008% 100.014% ( 580, 870 ] 5 0.003% 100.018% ** Level 2 read latency histogram (micros): Count: 65637 Average: 2.7495 StdDev: 17.22 Min: 0 Median: 1.5116 Max: 2578 Percentiles: P50: 1.51 P75: 1.91 P99: 9.21 P99.9: 148.93 P99.99: 527.88 ------------------------------------------------------ [ 0, 1 ] 11889 18.113% 18.113% #### ( 1, 2 ] 40907 62.323% 80.436% ############ ( 2, 3 ] 6873 10.471% 90.908% ## ( 3, 4 ] 2470 3.763% 94.671% # ( 4, 6 ] 1912 2.913% 97.584% # ( 6, 10 ] 1160 1.767% 99.351% ( 10, 15 ] 202 0.308% 99.659% ( 15, 22 ] 28 0.043% 99.701% ( 22, 34 ] 6 0.009% 99.711% ( 34, 51 ] 3 0.005% 99.715% ( 51, 76 ] 3 0.005% 99.720% ( 76, 110 ] 71 0.108% 99.828% ( 110, 170 ] 73 0.111% 99.939% ( 170, 250 ] 23 0.035% 99.974% ( 250, 380 ] 6 0.009% 99.983% ( 380, 580 ] 6 0.009% 99.992% ( 580, 870 ] 1 0.002% 99.994% ( 870, 1300 ] 2 0.003% 99.997% ( 1900, 2900 ] 2 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 322558 Average: 3.4044 StdDev: 51.68 Min: 0 Median: 1.6861 Max: 7780 Percentiles: P50: 1.69 P75: 2.28 P99: 9.36 P99.9: 144.46 P99.99: 521.03 ------------------------------------------------------ [ 0, 1 ] 18943 5.873% 5.873% # ( 1, 2 ] 207451 64.314% 70.187% ############# ( 2, 3 ] 55171 17.104% 87.291% ### ( 3, 4 ] 18790 5.825% 93.117% # ( 4, 6 ] 13702 4.248% 97.365% # ( 6, 10 ] 6271 1.944% 99.309% ( 10, 15 ] 1143 0.354% 99.663% ( 15, 22 ] 113 0.035% 99.698% ( 22, 34 ] 14 0.004% 99.702% ( 34, 51 ] 259 0.080% 99.783% ( 51, 76 ] 174 0.054% 99.837% ( 76, 110 ] 58 0.018% 99.855% ( 110, 170 ] 255 0.079% 99.934% ( 170, 250 ] 118 0.037% 99.970% ( 250, 380 ] 44 0.014% 99.984% ( 380, 580 ] 28 0.009% 99.993% ( 580, 870 ] 11 0.003% 99.996% ( 870, 1300 ] 8 0.002% 99.998% ( 1300, 1900 ] 11 0.003% 100.002% ( 1900, 2900 ] 4 0.001% 100.003% ( 2900, 4400 ] 2 0.001% 100.004% ( 4400, 6600 ] 17 0.005% 100.009% ( 6600, 9900 ] 4 0.001% 100.010% ** Level 4 read latency histogram (micros): Count: 45 Average: 1294.3778 StdDev: 2073.14 Min: 0 Median: 194.0000 Max: 6287 Percentiles: P50: 194.00 P75: 1750.00 P99: 6287.00 P99.9: 6287.00 P99.99: 6287.00 ------------------------------------------------------ [ 0, 1 ] 9 20.000% 20.000% #### ( 1, 2 ] 4 8.889% 28.889% ## ( 2, 3 ] 4 8.889% 37.778% ## ( 3, 4 ] 1 2.222% 40.000% ( 110, 170 ] 3 6.667% 46.667% # ( 170, 250 ] 5 11.111% 57.778% ## ( 250, 380 ] 2 4.444% 62.222% # ( 380, 580 ] 2 4.444% 66.667% # ( 580, 870 ] 3 6.667% 73.333% # ( 1300, 1900 ] 1 2.222% 75.556% ( 1900, 2900 ] 2 4.444% 80.000% # ( 2900, 4400 ] 1 2.222% 82.222% ( 4400, 6600 ] 8 17.778% 100.000% #### ** Level 5 read latency histogram (micros): Count: 40 Average: 537.5000 StdDev: 537.68 Min: 110 Median: 250.0000 Max: 2197 Percentiles: P50: 250.00 P75: 580.00 P99: 2197.00 P99.9: 2197.00 P99.99: 2197.00 ------------------------------------------------------ ( 76, 110 ] 1 2.500% 2.500% # ( 110, 170 ] 7 17.500% 20.000% #### ( 170, 250 ] 12 30.000% 50.000% ###### ( 250, 380 ] 3 7.500% 57.500% ## ( 380, 580 ] 7 17.500% 75.000% #### ( 580, 870 ] 1 2.500% 77.500% # ( 870, 1300 ] 5 12.500% 90.000% ### ( 1300, 1900 ] 2 5.000% 95.000% # ( 1900, 2900 ] 2 5.000% 100.000% # ** DB Stats ** Uptime(secs): 12.2 total, 2.9 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 323.18 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.249 H:M:S, 2.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 338.32 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.074 H:M:S, 2.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 20000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 19378.7 MB (estimated) FileSize: 19378.7 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] overwrite : 4.195 micros/op 238370 ops/sec 20.011 seconds 4769999 operations; 231.0 MB/s Microseconds per write: Count: 4769999 Average: 4.1951 StdDev: 90.78 Min: 1 Median: 1.8260 Max: 174623 Percentiles: P50: 1.83 P75: 3.19 P99: 9.33 P99.9: 168.74 P99.99: 2370.46 ------------------------------------------------------ [ 0, 1 ] 528022 11.070% 11.070% ## ( 1, 2 ] 2248078 47.130% 58.199% ######### ( 2, 3 ] 669298 14.031% 72.231% ### ( 3, 4 ] 681634 14.290% 86.521% ### ( 4, 6 ] 524000 10.985% 97.506% ## ( 6, 10 ] 85669 1.796% 99.302% ( 10, 15 ] 18145 0.380% 99.682% ( 15, 22 ] 4664 0.098% 99.780% ( 22, 34 ] 1107 0.023% 99.803% ( 34, 51 ] 176 0.004% 99.807% ( 51, 76 ] 33 0.001% 99.808% ( 76, 110 ] 8 0.000% 99.808% ( 110, 170 ] 4489 0.094% 99.902% ( 170, 250 ] 274 0.006% 99.908% ( 250, 380 ] 75 0.002% 99.909% ( 380, 580 ] 6 0.000% 99.909% ( 580, 870 ] 6 0.000% 99.910% ( 870, 1300 ] 3411 0.072% 99.981% ( 1300, 1900 ] 5 0.000% 99.981% ( 1900, 2900 ] 897 0.019% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 170000, 250000 ] 1 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 0 rocksdb.bloom.filter.full.positive COUNT : 0 rocksdb.bloom.filter.full.true.positive COUNT : 0 rocksdb.persistent.cache.hit COUNT : 0 rocksdb.persistent.cache.miss COUNT : 0 rocksdb.sim.block.cache.hit COUNT : 0 rocksdb.sim.block.cache.miss COUNT : 0 rocksdb.memtable.hit COUNT : 0 rocksdb.memtable.miss COUNT : 0 rocksdb.l0.hit COUNT : 0 rocksdb.l1.hit COUNT : 0 rocksdb.l2andup.hit COUNT : 0 rocksdb.compaction.key.drop.new COUNT : 156029 rocksdb.compaction.key.drop.obsolete COUNT : 0 rocksdb.compaction.key.drop.range_del COUNT : 0 rocksdb.compaction.key.drop.user COUNT : 0 rocksdb.compaction.range_del.drop.obsolete COUNT : 0 rocksdb.compaction.optimized.del.drop.obsolete COUNT : 0 rocksdb.compaction.cancelled COUNT : 0 rocksdb.number.keys.written COUNT : 4769999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 4922638968 rocksdb.bytes.read COUNT : 0 rocksdb.number.db.seek COUNT : 0 rocksdb.number.db.next COUNT : 0 rocksdb.number.db.prev COUNT : 0 rocksdb.number.db.seek.found COUNT : 0 rocksdb.number.db.next.found COUNT : 0 rocksdb.number.db.prev.found COUNT : 0 rocksdb.db.iter.bytes.read COUNT : 0 rocksdb.no.file.opens COUNT : 163 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 5724615 rocksdb.db.mutex.wait.micros COUNT : 0 rocksdb.number.multiget.get COUNT : 0 rocksdb.number.multiget.keys.read COUNT : 0 rocksdb.number.multiget.bytes.read COUNT : 0 rocksdb.number.merge.failures COUNT : 0 rocksdb.bloom.filter.prefix.checked COUNT : 0 rocksdb.bloom.filter.prefix.useful COUNT : 0 rocksdb.number.reseeks.iteration COUNT : 0 rocksdb.getupdatessince.calls COUNT : 0 rocksdb.wal.synced COUNT : 0 rocksdb.wal.bytes COUNT : 0 rocksdb.write.self COUNT : 0 rocksdb.write.other COUNT : 0 rocksdb.write.wal COUNT : 0 rocksdb.compact.read.bytes COUNT : 8181639727 rocksdb.compact.write.bytes COUNT : 8027649228 rocksdb.flush.write.bytes COUNT : 4881616598 rocksdb.compact.read.marked.bytes COUNT : 0 rocksdb.compact.read.periodic.bytes COUNT : 0 rocksdb.compact.read.ttl.bytes COUNT : 0 rocksdb.compact.write.marked.bytes COUNT : 0 rocksdb.compact.write.periodic.bytes COUNT : 0 rocksdb.compact.write.ttl.bytes COUNT : 0 rocksdb.number.direct.load.table.properties COUNT : 15 rocksdb.number.superversion_acquires COUNT : 0 rocksdb.number.superversion_releases COUNT : 0 rocksdb.number.superversion_cleanups COUNT : 0 rocksdb.number.block.compressed COUNT : 0 rocksdb.number.block.decompressed COUNT : 0 rocksdb.number.block.not_compressed COUNT : 0 rocksdb.merge.operation.time.nanos COUNT : 0 rocksdb.filter.operation.time.nanos COUNT : 0 rocksdb.row.cache.hit COUNT : 0 rocksdb.row.cache.miss COUNT : 0 rocksdb.read.amp.estimate.useful.bytes COUNT : 0 rocksdb.read.amp.total.read.bytes COUNT : 0 rocksdb.number.rate_limiter.drains COUNT : 0 rocksdb.number.iter.skip COUNT : 0 rocksdb.blobdb.num.put COUNT : 0 rocksdb.blobdb.num.write COUNT : 0 rocksdb.blobdb.num.get COUNT : 0 rocksdb.blobdb.num.multiget COUNT : 0 rocksdb.blobdb.num.seek COUNT : 0 rocksdb.blobdb.num.next COUNT : 0 rocksdb.blobdb.num.prev COUNT : 0 rocksdb.blobdb.num.keys.written COUNT : 0 rocksdb.blobdb.num.keys.read COUNT : 0 rocksdb.blobdb.bytes.written COUNT : 0 rocksdb.blobdb.bytes.read COUNT : 0 rocksdb.blobdb.write.inlined COUNT : 0 rocksdb.blobdb.write.inlined.ttl COUNT : 0 rocksdb.blobdb.write.blob COUNT : 0 rocksdb.blobdb.write.blob.ttl COUNT : 0 rocksdb.blobdb.blob.file.bytes.written COUNT : 0 rocksdb.blobdb.blob.file.bytes.read COUNT : 0 rocksdb.blobdb.blob.file.synced COUNT : 0 rocksdb.blobdb.blob.index.expired.count COUNT : 0 rocksdb.blobdb.blob.index.expired.size COUNT : 0 rocksdb.blobdb.blob.index.evicted.count COUNT : 0 rocksdb.blobdb.blob.index.evicted.size COUNT : 0 rocksdb.blobdb.gc.num.files COUNT : 0 rocksdb.blobdb.gc.num.new.files COUNT : 0 rocksdb.blobdb.gc.failures COUNT : 0 rocksdb.blobdb.gc.num.keys.relocated COUNT : 0 rocksdb.blobdb.gc.bytes.relocated COUNT : 0 rocksdb.blobdb.fifo.num.files.evicted COUNT : 0 rocksdb.blobdb.fifo.num.keys.evicted COUNT : 0 rocksdb.blobdb.fifo.bytes.evicted COUNT : 0 rocksdb.txn.overhead.mutex.prepare COUNT : 0 rocksdb.txn.overhead.mutex.old.commit.map COUNT : 0 rocksdb.txn.overhead.duplicate.key COUNT : 0 rocksdb.txn.overhead.mutex.snapshot COUNT : 0 rocksdb.txn.get.tryagain COUNT : 0 rocksdb.number.multiget.keys.found COUNT : 0 rocksdb.num.iterator.created COUNT : 0 rocksdb.num.iterator.deleted COUNT : 0 rocksdb.block.cache.compression.dict.miss COUNT : 0 rocksdb.block.cache.compression.dict.hit COUNT : 0 rocksdb.block.cache.compression.dict.add COUNT : 0 rocksdb.block.cache.compression.dict.bytes.insert COUNT : 0 rocksdb.block.cache.add.redundant COUNT : 0 rocksdb.block.cache.index.add.redundant COUNT : 0 rocksdb.block.cache.filter.add.redundant COUNT : 0 rocksdb.block.cache.data.add.redundant COUNT : 0 rocksdb.block.cache.compression.dict.add.redundant COUNT : 0 rocksdb.files.marked.trash COUNT : 0 rocksdb.files.deleted.immediately COUNT : 98 rocksdb.error.handler.bg.errro.count COUNT : 0 rocksdb.error.handler.bg.io.errro.count COUNT : 0 rocksdb.error.handler.bg.retryable.io.errro.count COUNT : 0 rocksdb.error.handler.autoresume.count COUNT : 0 rocksdb.error.handler.autoresume.retry.total.count COUNT : 0 rocksdb.error.handler.autoresume.success.count COUNT : 0 rocksdb.memtable.payload.bytes.at.flush COUNT : 4848781312 rocksdb.memtable.garbage.bytes.at.flush COUNT : 7836672 rocksdb.secondary.cache.hits COUNT : 0 rocksdb.verify_checksum.read.bytes COUNT : 0 rocksdb.backup.read.bytes COUNT : 0 rocksdb.backup.write.bytes COUNT : 0 rocksdb.remote.compact.read.bytes COUNT : 0 rocksdb.remote.compact.write.bytes COUNT : 0 rocksdb.hot.file.read.bytes COUNT : 0 rocksdb.warm.file.read.bytes COUNT : 0 rocksdb.cold.file.read.bytes COUNT : 0 rocksdb.hot.file.read.count COUNT : 0 rocksdb.warm.file.read.count COUNT : 0 rocksdb.cold.file.read.count COUNT : 0 rocksdb.last.level.read.bytes COUNT : 0 rocksdb.last.level.read.count COUNT : 0 rocksdb.non.last.level.read.bytes COUNT : 8223081957 rocksdb.non.last.level.read.count COUNT : 1984213 rocksdb.block.checksum.compute.count COUNT : 1983902 rocksdb.multiget.coroutine.count COUNT : 0 rocksdb.blobdb.cache.miss COUNT : 0 rocksdb.blobdb.cache.hit COUNT : 0 rocksdb.blobdb.cache.add COUNT : 0 rocksdb.blobdb.cache.add.failures COUNT : 0 rocksdb.blobdb.cache.bytes.read COUNT : 0 rocksdb.blobdb.cache.bytes.write COUNT : 0 rocksdb.read.async.micros COUNT : 0 rocksdb.async.read.error.count COUNT : 0 rocksdb.secondary.cache.filter.hits COUNT : 0 rocksdb.secondary.cache.index.hits COUNT : 0 rocksdb.secondary.cache.data.hits COUNT : 0 rocksdb.table.open.prefetch.tail.miss COUNT : 0 rocksdb.table.open.prefetch.tail.hit COUNT : 0 rocksdb.db.get.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.db.write.micros P50 : 1.496587 P95 : 4.950483 P99 : 8.170984 P100 : 174619.000000 COUNT : 4769999 SUM : 17695555 rocksdb.compaction.times.micros P50 : 987500.000000 P95 : 1760000.000000 P99 : 3964000.000000 P100 : 4101840.000000 COUNT : 24 SUM : 25365229 rocksdb.compaction.times.cpu_micros P50 : 987500.000000 P95 : 1760000.000000 P99 : 3947212.000000 P100 : 3947212.000000 COUNT : 24 SUM : 24725978 rocksdb.subcompaction.setup.times.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.table.sync.micros P50 : 532.500000 P95 : 1258.264706 P99 : 1583.000000 P100 : 1583.000000 COUNT : 73 SUM : 46683 rocksdb.compaction.outfile.sync.micros P50 : 660.555556 P95 : 1190.545455 P99 : 1444.000000 P100 : 1526.000000 COUNT : 76 SUM : 50869 rocksdb.wal.file.sync.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.manifest.file.sync.micros P50 : 79.718750 P95 : 215.600000 P99 : 330.000000 P100 : 330.000000 COUNT : 103 SUM : 10285 rocksdb.table.open.io.micros P50 : 790.168539 P95 : 16984.615385 P99 : 19687.000000 P100 : 19687.000000 COUNT : 163 SUM : 407102 rocksdb.db.multiget.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.read.block.compaction.micros P50 : 3.537811 P95 : 6.170614 P99 : 9.978955 P100 : 1502.000000 COUNT : 1983646 SUM : 8729675 rocksdb.read.block.get.micros P50 : 416.956522 P95 : 4856.923077 P99 : 7587.000000 P100 : 7587.000000 COUNT : 326 SUM : 279833 rocksdb.write.raw.block.micros P50 : 0.511864 P95 : 0.972541 P99 : 2.975850 P100 : 3674.000000 COUNT : 3127118 SUM : 5825262 rocksdb.numfiles.in.singlecompaction P50 : 3.394737 P95 : 12.250000 P99 : 19.000000 P100 : 19.000000 COUNT : 31 SUM : 137 rocksdb.db.seek.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.db.write.stall P50 : 0.561332 P95 : 1162.265231 P99 : 2457.068004 P100 : 174410.000000 COUNT : 39831 SUM : 5729196 rocksdb.sst.read.micros P50 : 1.511261 P95 : 3.682879 P99 : 7.024186 P100 : 7780.000000 COUNT : 1984582 SUM : 4909172 rocksdb.num.subcompactions.scheduled P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.bytes.per.read P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.bytes.per.write P50 : 1032.000000 P95 : 1032.000000 P99 : 1032.000000 P100 : 1032.000000 COUNT : 4769999 SUM : 4922638968 rocksdb.bytes.per.multiget P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.bytes.compressed P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.bytes.decompressed P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.compression.times.nanos P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.decompression.times.nanos P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.read.num.merge_operands P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.key.size P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.value.size P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.write.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.get.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.multiget.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.seek.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.next.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.prev.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.blob.file.write.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.blob.file.read.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.blob.file.sync.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.compression.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.decompression.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.db.flush.micros P50 : 166153.846154 P95 : 245875.000000 P99 : 332550.000000 P100 : 347693.000000 COUNT : 73 SUM : 12721042 rocksdb.sst.batch.size P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.num.index.and.filter.blocks.read.per.level P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.num.sst.read.per.level P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.error.handler.autoresume.retry.count P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.async.read.bytes P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.poll.wait.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.prefetched.bytes.discarded P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 98 SUM : 0 rocksdb.multiget.io.batch.size P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.num.level.read.per.multiget P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.async.prefetch.abort.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.table.open.prefetch.tail.read.bytes P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0