[2024-07-15 20:24:50.807448] Starting SPDK v24.09-pre git sha1 6c0846996 / DPDK 24.03.0 initialization... [2024-07-15 20:24:50.807613] [ 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_pid64428 ] Set seed to 1721067890803871 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-07-15 20:24:50.944493] app.c: 909:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-07-15 20:24:51.164333] app.c: 603:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-07-15 20:24:51.164382] app.c: 604:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 64428' to capture a snapshot of events at runtime. [2024-07-15 20:24:51.164395] app.c: 609:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-07-15 20:24:51.164408] app.c: 610:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-07-15 20:24:51.164418] app.c: 611:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid64428 for offline analysis/debug. [2024-07-15 20:24:51.164516] reactor.c: 941:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Mon Jul 15 20:24:54 2024 CPU: 72 * Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz CPUCache: 25344 KB 2024/07/15-20:24:57 ... thread 0: (1000000,1000000) ops and (331589.1,331589.1) ops/second in (3.015781,3.015781) 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 10/8 629.14 MB 12.6 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 351.8 2.50 2.33 13 0.193 0 0 0.0 0.0 L1 3/3 188.09 MB 0.0 0.2 0.2 0.0 0.2 0.2 0.1 1.0 260.9 260.3 0.72 0.71 1 0.723 191K 408 0.0 0.0 L2 1/1 101.00 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.0 2.6 251.2 250.7 0.64 0.62 1 0.640 163K 317 0.0 0.0 L3 19/12 1004.44 MB 0.1 0.1 0.1 0.0 0.1 0.1 0.0 1.0 199.4 199.4 0.30 0.28 1 0.299 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 269/24 20.09 GB 0.0 0.4 0.3 0.1 1.3 1.2 0.1 1.5 98.2 309.4 4.16 3.94 16 0.260 415K 725 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 98.2 309.4 4.16 3.94 16 0.260 415K 725 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 0.0 246.1 245.6 1.66 1.61 3 0.554 415K 725 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 0.0 351.8 2.50 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, 415.89 MB/s write, 0.40 GB read, 131.97 MB/s read, 4.2 seconds Interval compaction: 1.26 GB write, 427.08 MB/s write, 0.40 GB read, 135.52 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: 135731 Average: 2.0816 StdDev: 6.58 Min: 1 Median: 1.4117 Max: 1768 Percentiles: P50: 1.41 P75: 1.82 P99: 5.74 P99.9: 12.52 P99.99: 199.51 ------------------------------------------------------ [ 0, 1 ] 33640 24.784% 24.784% ##### ( 1, 2 ] 83145 61.257% 86.042% ############ ( 2, 3 ] 10935 8.056% 94.098% ## ( 3, 4 ] 4451 3.279% 97.377% # ( 4, 6 ] 2537 1.869% 99.246% ( 6, 10 ] 804 0.592% 99.839% ( 10, 15 ] 173 0.127% 99.966% ( 15, 22 ] 21 0.015% 99.982% ( 22, 34 ] 5 0.004% 99.985% ( 34, 51 ] 3 0.002% 99.987% ( 51, 76 ] 3 0.002% 99.990% ( 170, 250 ] 12 0.009% 99.999% ( 250, 380 ] 4 0.003% 100.001% ( 380, 580 ] 9 0.007% 100.008% ( 1300, 1900 ] 1 0.001% 100.009% ** Level 1 read latency histogram (micros): Count: 29166 Average: 2.0910 StdDev: 5.16 Min: 0 Median: 1.4415 Max: 661 Percentiles: P50: 1.44 P75: 1.84 P99: 5.56 P99.9: 9.76 P99.99: 260.84 ------------------------------------------------------ [ 0, 1 ] 6496 22.273% 22.273% #### ( 1, 2 ] 18317 62.803% 85.075% ############# ( 2, 3 ] 2540 8.709% 93.784% ## ( 3, 4 ] 1044 3.580% 97.363% # ( 4, 6 ] 613 2.102% 99.465% ( 6, 10 ] 136 0.466% 99.931% ( 10, 15 ] 15 0.051% 99.983% ( 15, 22 ] 2 0.007% 99.990% ( 170, 250 ] 1 0.003% 99.993% ( 250, 380 ] 1 0.003% 99.997% ( 380, 580 ] 1 0.003% 100.000% ( 580, 870 ] 1 0.003% 100.003% ** Level 2 read latency histogram (micros): Count: 40113 Average: 2.8970 StdDev: 37.11 Min: 1 Median: 1.4288 Max: 3720 Percentiles: P50: 1.43 P75: 1.86 P99: 8.97 P99.9: 109.08 P99.99: 2394.35 ------------------------------------------------------ [ 0, 1 ] 10145 25.291% 25.291% ##### ( 1, 2 ] 23113 57.620% 82.911% ############ ( 2, 3 ] 3316 8.267% 91.177% ## ( 3, 4 ] 1515 3.777% 94.954% # ( 4, 6 ] 1250 3.116% 98.070% # ( 6, 10 ] 503 1.254% 99.324% ( 10, 15 ] 119 0.297% 99.621% ( 15, 22 ] 8 0.020% 99.641% ( 22, 34 ] 1 0.002% 99.644% ( 34, 51 ] 49 0.122% 99.766% ( 51, 76 ] 14 0.035% 99.801% ( 76, 110 ] 41 0.102% 99.903% ( 110, 170 ] 20 0.050% 99.953% ( 170, 250 ] 7 0.017% 99.970% ( 250, 380 ] 3 0.007% 99.978% ( 580, 870 ] 1 0.002% 99.980% ( 870, 1300 ] 1 0.002% 99.983% ( 1300, 1900 ] 2 0.005% 99.988% ( 1900, 2900 ] 2 0.005% 99.993% ( 2900, 4400 ] 3 0.007% 100.000% ** Level 3 read latency histogram (micros): Count: 29941 Average: 7.6252 StdDev: 130.91 Min: 1 Median: 1.7230 Max: 8319 Percentiles: P50: 1.72 P75: 2.49 P99: 13.61 P99.9: 1608.85 P99.99: 5973.28 ------------------------------------------------------ [ 0, 1 ] 1610 5.377% 5.377% # ( 1, 2 ] 18478 61.715% 67.092% ############ ( 2, 3 ] 4863 16.242% 83.334% ### ( 3, 4 ] 2084 6.960% 90.294% # ( 4, 6 ] 1721 5.748% 96.042% # ( 6, 10 ] 701 2.341% 98.383% ( 10, 15 ] 256 0.855% 99.239% ( 15, 22 ] 32 0.107% 99.345% ( 22, 34 ] 4 0.013% 99.359% ( 34, 51 ] 20 0.067% 99.426% ( 51, 76 ] 10 0.033% 99.459% ( 76, 110 ] 3 0.010% 99.469% ( 110, 170 ] 76 0.254% 99.723% ( 170, 250 ] 25 0.083% 99.806% ( 250, 380 ] 9 0.030% 99.836% ( 380, 580 ] 6 0.020% 99.856% ( 580, 870 ] 4 0.013% 99.870% ( 870, 1300 ] 7 0.023% 99.893% ( 1300, 1900 ] 4 0.013% 99.906% ( 1900, 2900 ] 14 0.047% 99.953% ( 2900, 4400 ] 6 0.020% 99.973% ( 4400, 6600 ] 7 0.023% 99.997% ( 6600, 9900 ] 2 0.007% 100.003% ** Level 4 read latency histogram (micros): Count: 10 Average: 2784.9000 StdDev: 1893.17 Min: 331 Median: 2400.0000 Max: 6133 Percentiles: P50: 2400.00 P75: 4766.67 P99: 6133.00 P99.9: 6133.00 P99.99: 6133.00 ------------------------------------------------------ ( 250, 380 ] 1 10.000% 10.000% ## ( 380, 580 ] 1 10.000% 20.000% ## ( 1300, 1900 ] 2 20.000% 40.000% #### ( 1900, 2900 ] 2 20.000% 60.000% #### ( 2900, 4400 ] 1 10.000% 70.000% ## ( 4400, 6600 ] 3 30.000% 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, 317.56 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.186 H:M:S, 6.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 326.03 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.186 H:M:S, 6.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/07/15-20:25:00 ... thread 0: (1000000,2000000) ops and (336943.8,334245.0) ops/second in (2.967854,5.983635) 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 1.5 109.8 315.0 9.17 8.69 33 0.278 1022K 4884 0.0 0.0 L1 1/0 49.74 MB 5.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 245.2 243.6 2.56 2.51 2 1.281 638K 4059 0.0 0.0 L2 1/1 101.00 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.6 251.2 250.7 0.64 0.62 1 0.640 163K 317 0.0 0.0 L3 23/12 1.36 GB 0.4 0.5 0.4 0.1 0.5 0.4 0.0 1.2 215.9 215.5 2.54 2.45 4 0.634 556K 1260 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 271/17 21.06 GB 0.0 2.3 0.9 1.4 4.1 2.8 0.4 2.2 157.2 283.0 14.91 14.27 40 0.373 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 2.2 157.2 283.0 14.91 14.27 40 0.373 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 0.0 242.8 241.7 9.65 9.42 11 0.877 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 0.0 358.8 5.26 4.85 29 0.181 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): 6.1 total, 6.0 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, 695.60 MB/s write, 2.29 GB read, 386.29 MB/s read, 14.9 seconds Interval compaction: 4.12 GB write, 705.04 MB/s write, 2.29 GB read, 391.53 MB/s read, 14.9 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: 410625 Average: 2.4073 StdDev: 6.77 Min: 1 Median: 1.6095 Max: 1768 Percentiles: P50: 1.61 P75: 2.03 P99: 6.29 P99.9: 13.02 P99.99: 19.74 ------------------------------------------------------ [ 0, 1 ] 48013 11.693% 11.693% ## ( 1, 2 ] 258097 62.855% 74.547% ############# ( 2, 3 ] 62027 15.106% 89.653% ### ( 3, 4 ] 22818 5.557% 95.210% # ( 4, 6 ] 15317 3.730% 98.940% # ( 6, 10 ] 3471 0.845% 99.785% ( 10, 15 ] 783 0.191% 99.976% ( 15, 22 ] 87 0.021% 99.997% ( 22, 34 ] 13 0.003% 100.000% ( 34, 51 ] 5 0.001% 100.001% ( 51, 76 ] 5 0.001% 100.003% ( 170, 250 ] 28 0.007% 100.009% ( 250, 380 ] 6 0.001% 100.011% ( 380, 580 ] 23 0.006% 100.017% ( 580, 870 ] 1 0.000% 100.017% ( 870, 1300 ] 6 0.001% 100.018% ( 1300, 1900 ] 2 0.000% 100.019% ** Level 1 read latency histogram (micros): Count: 145842 Average: 2.7296 StdDev: 7.43 Min: 0 Median: 1.7290 Max: 952 Percentiles: P50: 1.73 P75: 2.45 P99: 8.69 P99.9: 14.88 P99.99: 184.72 ------------------------------------------------------ [ 0, 1 ] 9316 6.388% 6.388% # ( 1, 2 ] 87246 59.822% 66.210% ############ ( 2, 3 ] 28267 19.382% 85.592% #### ( 3, 4 ] 9777 6.704% 92.296% # ( 4, 6 ] 8180 5.609% 97.905% # ( 6, 10 ] 2372 1.626% 99.531% ( 10, 15 ] 551 0.378% 99.909% ( 15, 22 ] 66 0.045% 99.954% ( 22, 34 ] 3 0.002% 99.956% ( 34, 51 ] 1 0.001% 99.957% ( 51, 76 ] 1 0.001% 99.957% ( 76, 110 ] 5 0.003% 99.961% ( 110, 170 ] 38 0.026% 99.987% ( 170, 250 ] 24 0.016% 100.003% ( 250, 380 ] 8 0.005% 100.009% ( 380, 580 ] 6 0.004% 100.013% ( 580, 870 ] 3 0.002% 100.015% ( 870, 1300 ] 3 0.002% 100.017% ** Level 2 read latency histogram (micros): Count: 40704 Average: 3.2474 StdDev: 38.31 Min: 1 Median: 1.4402 Max: 3720 Percentiles: P50: 1.44 P75: 1.88 P99: 9.43 P99.9: 209.04 P99.99: 2364.80 ------------------------------------------------------ [ 0, 1 ] 10145 24.924% 24.924% ##### ( 1, 2 ] 23185 56.960% 81.884% ########### ( 2, 3 ] 3645 8.955% 90.839% ## ( 3, 4 ] 1587 3.899% 94.738% # ( 4, 6 ] 1294 3.179% 97.917% # ( 6, 10 ] 514 1.263% 99.179% ( 10, 15 ] 122 0.300% 99.479% ( 15, 22 ] 8 0.020% 99.499% ( 22, 34 ] 1 0.002% 99.501% ( 34, 51 ] 49 0.120% 99.622% ( 51, 76 ] 14 0.034% 99.656% ( 76, 110 ] 41 0.101% 99.757% ( 110, 170 ] 50 0.123% 99.880% ( 170, 250 ] 17 0.042% 99.921% ( 250, 380 ] 15 0.037% 99.958% ( 380, 580 ] 6 0.015% 99.973% ( 580, 870 ] 3 0.007% 99.980% ( 870, 1300 ] 1 0.002% 99.983% ( 1300, 1900 ] 2 0.005% 99.988% ( 1900, 2900 ] 2 0.005% 99.993% ( 2900, 4400 ] 3 0.007% 100.000% ** Level 3 read latency histogram (micros): Count: 238608 Average: 3.5303 StdDev: 47.05 Min: 1 Median: 1.7186 Max: 8319 Percentiles: P50: 1.72 P75: 2.41 P99: 9.77 P99.9: 148.50 P99.99: 492.66 ------------------------------------------------------ [ 0, 1 ] 12371 5.185% 5.185% # ( 1, 2 ] 148815 62.368% 67.553% ############ ( 2, 3 ] 42978 18.012% 85.565% #### ( 3, 4 ] 15556 6.519% 92.084% # ( 4, 6 ] 11798 4.945% 97.029% # ( 6, 10 ] 4994 2.093% 99.122% ( 10, 15 ] 1095 0.459% 99.580% ( 15, 22 ] 120 0.050% 99.631% ( 22, 34 ] 12 0.005% 99.636% ( 34, 51 ] 215 0.090% 99.726% ( 51, 76 ] 164 0.069% 99.795% ( 76, 110 ] 82 0.034% 99.829% ( 110, 170 ] 264 0.111% 99.940% ( 170, 250 ] 80 0.034% 99.973% ( 250, 380 ] 30 0.013% 99.986% ( 380, 580 ] 18 0.008% 99.993% ( 580, 870 ] 4 0.002% 99.995% ( 870, 1300 ] 9 0.004% 99.999% ( 1300, 1900 ] 4 0.002% 100.000% ( 1900, 2900 ] 14 0.006% 100.006% ( 2900, 4400 ] 6 0.003% 100.009% ( 4400, 6600 ] 7 0.003% 100.012% ( 6600, 9900 ] 2 0.001% 100.013% ** Level 4 read latency histogram (micros): Count: 10 Average: 2784.9000 StdDev: 1893.17 Min: 331 Median: 2400.0000 Max: 6133 Percentiles: P50: 2400.00 P75: 4766.67 P99: 6133.00 P99.9: 6133.00 P99.99: 6133.00 ------------------------------------------------------ ( 250, 380 ] 1 10.000% 10.000% ## ( 380, 580 ] 1 10.000% 20.000% ## ( 1300, 1900 ] 2 20.000% 40.000% #### ( 1900, 2900 ] 2 20.000% 60.000% #### ( 2900, 4400 ] 1 10.000% 70.000% ## ( 4400, 6600 ] 3 30.000% 100.000% ###### ** DB Stats ** Uptime(secs): 6.1 total, 3.0 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 324.44 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.186 H:M:S, 3.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 331.64 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 2024/07/15-20:25:03 ... thread 0: (1000000,3000000) ops and (350730.4,339565.2) ops/second in (2.851193,8.834828) 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 1.7 129.2 310.1 15.59 14.83 52 0.300 2044K 9713 0.0 0.0 L1 1/0 49.74 MB 5.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 245.2 243.6 2.56 2.51 2 1.281 638K 4059 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.6 251.2 250.7 0.64 0.62 1 0.640 163K 317 0.0 0.0 L3 18/0 749.51 MB 0.7 1.6 0.5 1.0 1.6 0.5 0.0 2.9 234.7 234.1 6.79 6.53 5 1.358 1618K 4342 0.0 0.0 L4 130/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.5 1.0 222.8 222.8 1.00 0.95 1 1.000 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 2.6 173.8 279.6 26.58 25.44 61 0.436 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 2.6 173.8 279.6 26.58 25.44 61 0.436 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 0.0 246.7 245.7 18.72 18.19 17 1.101 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 0.0 360.3 7.86 7.25 44 0.179 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): 8.9 total, 8.8 interval Flush(GB): cumulative 2.764, interval 2.764 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, 833.26 MB/s write, 4.51 GB read, 517.92 MB/s read, 26.6 seconds Interval compaction: 7.26 GB write, 840.92 MB/s write, 4.51 GB read, 522.68 MB/s read, 26.6 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: 655106 Average: 2.3360 StdDev: 6.54 Min: 1 Median: 1.5754 Max: 1768 Percentiles: P50: 1.58 P75: 1.96 P99: 5.98 P99.9: 12.96 P99.99: 20.44 ------------------------------------------------------ [ 0, 1 ] 82656 12.617% 12.617% ### ( 1, 2 ] 425638 64.972% 77.590% ############# ( 2, 3 ] 90154 13.762% 91.351% ### ( 3, 4 ] 30865 4.711% 96.063% # ( 4, 6 ] 19392 2.960% 99.023% # ( 6, 10 ] 5023 0.767% 99.790% ( 10, 15 ] 1220 0.186% 99.976% ( 15, 22 ] 119 0.018% 99.994% ( 22, 34 ] 20 0.003% 99.997% ( 34, 51 ] 6 0.001% 99.998% ( 51, 76 ] 6 0.001% 99.999% ( 76, 110 ] 1 0.000% 99.999% ( 170, 250 ] 43 0.007% 100.006% ( 250, 380 ] 11 0.002% 100.007% ( 380, 580 ] 33 0.005% 100.012% ( 580, 870 ] 5 0.001% 100.013% ( 870, 1300 ] 10 0.002% 100.015% ( 1300, 1900 ] 2 0.000% 100.015% ** Level 1 read latency histogram (micros): Count: 145842 Average: 2.7296 StdDev: 7.43 Min: 0 Median: 1.7290 Max: 952 Percentiles: P50: 1.73 P75: 2.45 P99: 8.69 P99.9: 14.88 P99.99: 184.72 ------------------------------------------------------ [ 0, 1 ] 9316 6.388% 6.388% # ( 1, 2 ] 87246 59.822% 66.210% ############ ( 2, 3 ] 28267 19.382% 85.592% #### ( 3, 4 ] 9777 6.704% 92.296% # ( 4, 6 ] 8180 5.609% 97.905% # ( 6, 10 ] 2372 1.626% 99.531% ( 10, 15 ] 551 0.378% 99.909% ( 15, 22 ] 66 0.045% 99.954% ( 22, 34 ] 3 0.002% 99.956% ( 34, 51 ] 1 0.001% 99.957% ( 51, 76 ] 1 0.001% 99.957% ( 76, 110 ] 5 0.003% 99.961% ( 110, 170 ] 38 0.026% 99.987% ( 170, 250 ] 24 0.016% 100.003% ( 250, 380 ] 8 0.005% 100.009% ( 380, 580 ] 6 0.004% 100.013% ( 580, 870 ] 3 0.002% 100.015% ( 870, 1300 ] 3 0.002% 100.017% ** Level 2 read latency histogram (micros): Count: 65672 Average: 2.9046 StdDev: 30.17 Min: 1 Median: 1.5115 Max: 3720 Percentiles: P50: 1.51 P75: 1.92 P99: 8.78 P99.9: 149.99 P99.99: 1429.84 ------------------------------------------------------ [ 0, 1 ] 12294 18.720% 18.720% #### ( 1, 2 ] 40163 61.157% 79.877% ############ ( 2, 3 ] 7270 11.070% 90.947% ## ( 3, 4 ] 2714 4.133% 95.080% # ( 4, 6 ] 1884 2.869% 97.949% # ( 6, 10 ] 992 1.511% 99.459% ( 10, 15 ] 140 0.213% 99.673% ( 15, 22 ] 10 0.015% 99.688% ( 22, 34 ] 2 0.003% 99.691% ( 34, 51 ] 49 0.075% 99.766% ( 51, 76 ] 14 0.021% 99.787% ( 76, 110 ] 41 0.062% 99.849% ( 110, 170 ] 50 0.076% 99.925% ( 170, 250 ] 17 0.026% 99.951% ( 250, 380 ] 15 0.023% 99.974% ( 380, 580 ] 6 0.009% 99.983% ( 580, 870 ] 3 0.005% 99.988% ( 870, 1300 ] 1 0.002% 99.989% ( 1300, 1900 ] 2 0.003% 99.992% ( 1900, 2900 ] 2 0.003% 99.995% ( 2900, 4400 ] 3 0.005% 100.000% ** Level 3 read latency histogram (micros): Count: 322582 Average: 3.3796 StdDev: 41.27 Min: 1 Median: 1.6974 Max: 8319 Percentiles: P50: 1.70 P75: 2.33 P99: 9.68 P99.9: 153.01 P99.99: 535.30 ------------------------------------------------------ [ 0, 1 ] 18405 5.706% 5.706% # ( 1, 2 ] 204877 63.512% 69.217% ############# ( 2, 3 ] 57141 17.714% 86.931% #### ( 3, 4 ] 18820 5.834% 92.765% # ( 4, 6 ] 14019 4.346% 97.111% # ( 6, 10 ] 6628 2.055% 99.165% ( 10, 15 ] 1478 0.458% 99.624% ( 15, 22 ] 150 0.046% 99.670% ( 22, 34 ] 19 0.006% 99.676% ( 34, 51 ] 216 0.067% 99.743% ( 51, 76 ] 166 0.051% 99.794% ( 76, 110 ] 106 0.033% 99.827% ( 110, 170 ] 327 0.101% 99.929% ( 170, 250 ] 115 0.036% 99.964% ( 250, 380 ] 61 0.019% 99.983% ( 380, 580 ] 28 0.009% 99.992% ( 580, 870 ] 7 0.002% 99.994% ( 870, 1300 ] 14 0.004% 99.998% ( 1300, 1900 ] 6 0.002% 100.000% ( 1900, 2900 ] 14 0.004% 100.005% ( 2900, 4400 ] 6 0.002% 100.007% ( 4400, 6600 ] 7 0.002% 100.009% ( 6600, 9900 ] 2 0.001% 100.009% ** Level 4 read latency histogram (micros): Count: 40 Average: 750.6500 StdDev: 1510.79 Min: 1 Median: 120.0000 Max: 6133 Percentiles: P50: 120.00 P75: 315.00 P99: 6133.00 P99.9: 6133.00 P99.99: 6133.00 ------------------------------------------------------ [ 0, 1 ] 11 27.500% 27.500% ###### ( 1, 2 ] 7 17.500% 45.000% #### ( 34, 51 ] 1 2.500% 47.500% # ( 110, 170 ] 6 15.000% 62.500% ### ( 170, 250 ] 4 10.000% 72.500% ## ( 250, 380 ] 2 5.000% 77.500% # ( 380, 580 ] 1 2.500% 80.000% # ( 1300, 1900 ] 2 5.000% 85.000% # ( 1900, 2900 ] 2 5.000% 90.000% # ( 2900, 4400 ] 1 2.500% 92.500% # ( 4400, 6600 ] 3 7.500% 100.000% ## ** Level 5 read latency histogram (micros): Count: 40 Average: 495.2750 StdDev: 527.61 Min: 107 Median: 240.0000 Max: 2194 Percentiles: P50: 240.00 P75: 580.00 P99: 2194.00 P99.9: 2194.00 P99.99: 2194.00 ------------------------------------------------------ ( 76, 110 ] 1 2.500% 2.500% # ( 110, 170 ] 12 30.000% 32.500% ###### ( 170, 250 ] 8 20.000% 52.500% #### ( 250, 380 ] 4 10.000% 62.500% ## ( 380, 580 ] 5 12.500% 75.000% ### ( 580, 870 ] 2 5.000% 80.000% # ( 870, 1300 ] 6 15.000% 95.000% ### ( 1900, 2900 ] 2 5.000% 100.000% # ** DB Stats ** Uptime(secs): 8.9 total, 2.9 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 331.07 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.186 H:M:S, 2.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 345.18 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 2024/07/15-20:25:06 ... thread 0: (1000000,4000000) ops and (356345.5,343610.3) ops/second in (2.806265,11.641093) 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 19/8 3.18 GB 275.4 2.7 0.0 2.7 6.4 3.7 0.0 1.7 132.2 311.9 20.94 19.95 70 0.299 2810K 13K 0.0 0.0 L1 1/0 49.74 MB 5.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 245.2 243.6 2.56 2.51 2 1.281 638K 4059 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.6 251.2 250.7 0.64 0.62 1 0.640 163K 317 0.0 0.0 L3 18/0 749.51 MB 0.7 1.6 0.5 1.0 1.6 0.5 0.0 2.9 234.7 234.1 6.79 6.53 5 1.358 1618K 4342 0.0 0.0 L4 130/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.5 1.0 222.8 222.8 1.00 0.95 1 1.000 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 288/8 22.89 GB 0.0 5.2 1.2 4.0 8.9 4.9 1.6 2.4 168.3 285.8 31.93 30.56 79 0.404 5457K 22K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.2 1.2 4.0 8.9 4.9 1.6 2.4 168.3 285.8 31.93 30.56 79 0.404 5457K 22K 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 5.2 1.2 4.0 5.2 1.2 0.0 0.0 249.3 248.3 21.56 20.97 20 1.078 5457K 22K 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 0.0 363.9 10.37 9.58 59 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): 11.7 total, 11.6 interval Flush(GB): cumulative 3.686, interval 3.686 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: 8.91 GB write, 778.39 MB/s write, 5.25 GB read, 458.35 MB/s read, 31.9 seconds Interval compaction: 8.91 GB write, 783.82 MB/s write, 5.25 GB read, 461.54 MB/s read, 31.9 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: 894667 Average: 2.2517 StdDev: 6.51 Min: 1 Median: 1.5307 Max: 1768 Percentiles: P50: 1.53 P75: 1.91 P99: 5.89 P99.9: 12.83 P99.99: 21.04 ------------------------------------------------------ [ 0, 1 ] 136591 15.267% 15.267% ### ( 1, 2 ] 585544 65.448% 80.716% ############# ( 2, 3 ] 107136 11.975% 92.690% ## ( 3, 4 ] 36191 4.045% 96.736% # ( 4, 6 ] 21482 2.401% 99.137% ( 6, 10 ] 5959 0.666% 99.803% ( 10, 15 ] 1535 0.172% 99.974% ( 15, 22 ] 163 0.018% 99.993% ( 22, 34 ] 27 0.003% 99.996% ( 34, 51 ] 6 0.001% 99.996% ( 51, 76 ] 8 0.001% 99.997% ( 76, 110 ] 1 0.000% 99.997% ( 170, 250 ] 58 0.006% 100.004% ( 250, 380 ] 17 0.002% 100.006% ( 380, 580 ] 42 0.005% 100.010% ( 580, 870 ] 6 0.001% 100.011% ( 870, 1300 ] 14 0.002% 100.013% ( 1300, 1900 ] 3 0.000% 100.013% ** Level 1 read latency histogram (micros): Count: 145842 Average: 2.7296 StdDev: 7.43 Min: 0 Median: 1.7290 Max: 952 Percentiles: P50: 1.73 P75: 2.45 P99: 8.69 P99.9: 14.88 P99.99: 184.72 ------------------------------------------------------ [ 0, 1 ] 9316 6.388% 6.388% # ( 1, 2 ] 87246 59.822% 66.210% ############ ( 2, 3 ] 28267 19.382% 85.592% #### ( 3, 4 ] 9777 6.704% 92.296% # ( 4, 6 ] 8180 5.609% 97.905% # ( 6, 10 ] 2372 1.626% 99.531% ( 10, 15 ] 551 0.378% 99.909% ( 15, 22 ] 66 0.045% 99.954% ( 22, 34 ] 3 0.002% 99.956% ( 34, 51 ] 1 0.001% 99.957% ( 51, 76 ] 1 0.001% 99.957% ( 76, 110 ] 5 0.003% 99.961% ( 110, 170 ] 38 0.026% 99.987% ( 170, 250 ] 24 0.016% 100.003% ( 250, 380 ] 8 0.005% 100.009% ( 380, 580 ] 6 0.004% 100.013% ( 580, 870 ] 3 0.002% 100.015% ( 870, 1300 ] 3 0.002% 100.017% ** Level 2 read latency histogram (micros): Count: 65672 Average: 2.9046 StdDev: 30.17 Min: 1 Median: 1.5115 Max: 3720 Percentiles: P50: 1.51 P75: 1.92 P99: 8.78 P99.9: 149.99 P99.99: 1429.84 ------------------------------------------------------ [ 0, 1 ] 12294 18.720% 18.720% #### ( 1, 2 ] 40163 61.157% 79.877% ############ ( 2, 3 ] 7270 11.070% 90.947% ## ( 3, 4 ] 2714 4.133% 95.080% # ( 4, 6 ] 1884 2.869% 97.949% # ( 6, 10 ] 992 1.511% 99.459% ( 10, 15 ] 140 0.213% 99.673% ( 15, 22 ] 10 0.015% 99.688% ( 22, 34 ] 2 0.003% 99.691% ( 34, 51 ] 49 0.075% 99.766% ( 51, 76 ] 14 0.021% 99.787% ( 76, 110 ] 41 0.062% 99.849% ( 110, 170 ] 50 0.076% 99.925% ( 170, 250 ] 17 0.026% 99.951% ( 250, 380 ] 15 0.023% 99.974% ( 380, 580 ] 6 0.009% 99.983% ( 580, 870 ] 3 0.005% 99.988% ( 870, 1300 ] 1 0.002% 99.989% ( 1300, 1900 ] 2 0.003% 99.992% ( 1900, 2900 ] 2 0.003% 99.995% ( 2900, 4400 ] 3 0.005% 100.000% ** Level 3 read latency histogram (micros): Count: 322582 Average: 3.3796 StdDev: 41.27 Min: 1 Median: 1.6974 Max: 8319 Percentiles: P50: 1.70 P75: 2.33 P99: 9.68 P99.9: 153.01 P99.99: 535.30 ------------------------------------------------------ [ 0, 1 ] 18405 5.706% 5.706% # ( 1, 2 ] 204877 63.512% 69.217% ############# ( 2, 3 ] 57141 17.714% 86.931% #### ( 3, 4 ] 18820 5.834% 92.765% # ( 4, 6 ] 14019 4.346% 97.111% # ( 6, 10 ] 6628 2.055% 99.165% ( 10, 15 ] 1478 0.458% 99.624% ( 15, 22 ] 150 0.046% 99.670% ( 22, 34 ] 19 0.006% 99.676% ( 34, 51 ] 216 0.067% 99.743% ( 51, 76 ] 166 0.051% 99.794% ( 76, 110 ] 106 0.033% 99.827% ( 110, 170 ] 327 0.101% 99.929% ( 170, 250 ] 115 0.036% 99.964% ( 250, 380 ] 61 0.019% 99.983% ( 380, 580 ] 28 0.009% 99.992% ( 580, 870 ] 7 0.002% 99.994% ( 870, 1300 ] 14 0.004% 99.998% ( 1300, 1900 ] 6 0.002% 100.000% ( 1900, 2900 ] 14 0.004% 100.005% ( 2900, 4400 ] 6 0.002% 100.007% ( 4400, 6600 ] 7 0.002% 100.009% ( 6600, 9900 ] 2 0.001% 100.009% ** Level 4 read latency histogram (micros): Count: 40 Average: 750.6500 StdDev: 1510.79 Min: 1 Median: 120.0000 Max: 6133 Percentiles: P50: 120.00 P75: 315.00 P99: 6133.00 P99.9: 6133.00 P99.99: 6133.00 ------------------------------------------------------ [ 0, 1 ] 11 27.500% 27.500% ###### ( 1, 2 ] 7 17.500% 45.000% #### ( 34, 51 ] 1 2.500% 47.500% # ( 110, 170 ] 6 15.000% 62.500% ### ( 170, 250 ] 4 10.000% 72.500% ## ( 250, 380 ] 2 5.000% 77.500% # ( 380, 580 ] 1 2.500% 80.000% # ( 1300, 1900 ] 2 5.000% 85.000% # ( 1900, 2900 ] 2 5.000% 90.000% # ( 2900, 4400 ] 1 2.500% 92.500% # ( 4400, 6600 ] 3 7.500% 100.000% ## ** Level 5 read latency histogram (micros): Count: 40 Average: 495.2750 StdDev: 527.61 Min: 107 Median: 240.0000 Max: 2194 Percentiles: P50: 240.00 P75: 580.00 P99: 2194.00 P99.9: 2194.00 P99.99: 2194.00 ------------------------------------------------------ ( 76, 110 ] 1 2.500% 2.500% # ( 110, 170 ] 12 30.000% 32.500% ###### ( 170, 250 ] 8 20.000% 52.500% #### ( 250, 380 ] 4 10.000% 62.500% ## ( 380, 580 ] 5 12.500% 75.000% ### ( 580, 870 ] 2 5.000% 80.000% # ( 870, 1300 ] 6 15.000% 95.000% ### ( 1900, 2900 ] 2 5.000% 100.000% # ** DB Stats ** Uptime(secs): 11.7 total, 2.8 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 335.77 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.186 H:M:S, 1.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 350.71 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 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 : 4.211 micros/op 237466 ops/sec 20.066 seconds 4764999 operations; 230.1 MB/s Microseconds per write: Count: 4764999 Average: 4.2111 StdDev: 96.92 Min: 1 Median: 1.7841 Max: 186547 Percentiles: P50: 1.78 P75: 3.08 P99: 8.83 P99.9: 203.02 P99.99: 2493.05 ------------------------------------------------------ [ 0, 1 ] 577861 12.127% 12.127% ## ( 1, 2 ] 2301432 48.299% 60.426% ########## ( 2, 3 ] 643706 13.509% 73.935% ### ( 3, 4 ] 669543 14.051% 87.986% ### ( 4, 6 ] 481677 10.109% 98.095% ## ( 6, 10 ] 61006 1.280% 99.375% ( 10, 15 ] 14911 0.313% 99.688% ( 15, 22 ] 4279 0.090% 99.778% ( 22, 34 ] 1023 0.021% 99.799% ( 34, 51 ] 186 0.004% 99.803% ( 51, 76 ] 21 0.000% 99.804% ( 76, 110 ] 6 0.000% 99.804% ( 110, 170 ] 4460 0.094% 99.897% ( 170, 250 ] 298 0.006% 99.904% ( 250, 380 ] 74 0.002% 99.905% ( 380, 580 ] 12 0.000% 99.905% ( 580, 870 ] 3 0.000% 99.906% ( 870, 1300 ] 3329 0.070% 99.975% ( 1300, 1900 ] 4 0.000% 99.975% ( 1900, 2900 ] 1166 0.024% 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 : 169054 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 : 4764999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 4917478968 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 : 6218983 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 : 8447484161 rocksdb.compact.write.bytes COUNT : 8281117586 rocksdb.flush.write.bytes COUNT : 4881457744 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 : 14 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 : 95 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 : 4848848896 rocksdb.memtable.garbage.bytes.at.flush COUNT : 8059904 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 : 8488199644 rocksdb.non.last.level.read.count COUNT : 2048791 rocksdb.block.checksum.compute.count COUNT : 2048479 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 : 1.445135 P95 : 4.766482 P99 : 7.347239 P100 : 186544.000000 COUNT : 4764999 SUM : 17852746 rocksdb.compaction.times.micros P50 : 987500.000000 P95 : 1760000.000000 P99 : 3964000.000000 P100 : 4252989.000000 COUNT : 24 SUM : 25372582 rocksdb.compaction.times.cpu_micros P50 : 987500.000000 P95 : 1760000.000000 P99 : 3964000.000000 P100 : 4077964.000000 COUNT : 24 SUM : 24726271 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 : 542.500000 P95 : 1270.437500 P99 : 1587.000000 P100 : 1587.000000 COUNT : 73 SUM : 48276 rocksdb.compaction.outfile.sync.micros P50 : 656.764706 P95 : 1264.818182 P99 : 1454.000000 P100 : 1454.000000 COUNT : 78 SUM : 52981 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 : 82.580645 P95 : 283.428571 P99 : 334.000000 P100 : 334.000000 COUNT : 104 SUM : 10887 rocksdb.table.open.io.micros P50 : 804.935897 P95 : 12428.333333 P99 : 16271.000000 P100 : 16271.000000 COUNT : 163 SUM : 349205 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 : 3.565614 P95 : 6.254955 P99 : 9.977248 P100 : 3204.000000 COUNT : 2048075 SUM : 9155873 rocksdb.read.block.get.micros P50 : 406.966292 P95 : 3218.750000 P99 : 6253.500000 P100 : 8644.000000 COUNT : 326 SUM : 251901 rocksdb.write.raw.block.micros P50 : 0.511390 P95 : 0.971642 P99 : 2.907253 P100 : 2729.000000 COUNT : 3188275 SUM : 5931251 rocksdb.numfiles.in.singlecompaction P50 : 3.394737 P95 : 12.250000 P99 : 18.000000 P100 : 18.000000 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 : 0.567128 P95 : 1204.007951 P99 : 2573.061750 P100 : 186334.000000 COUNT : 38221 SUM : 6223151 rocksdb.sst.read.micros P50 : 1.520680 P95 : 3.701430 P99 : 7.276815 P100 : 8319.000000 COUNT : 2048952 SUM : 5097647 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 : 4764999 SUM : 4917478968 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 : 164750.000000 P95 : 245741.935484 P99 : 332550.000000 P100 : 336074.000000 COUNT : 73 SUM : 12710502 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 : 99 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