[2024-07-15 09:27:11.120494] Starting SPDK v24.09-pre git sha1 b0f01ebc5 / DPDK 24.03.0 initialization... [2024-07-15 09:27:11.120820] [ 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_pid4111849 ] Set seed to 1721028431113032 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-07-15 09:27:11.425013] app.c: 908:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-07-15 09:27:11.741479] app.c: 603:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-07-15 09:27:11.741544] app.c: 604:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 4111849' to capture a snapshot of events at runtime. [2024-07-15 09:27:11.741562] app.c: 609:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-07-15 09:27:11.741581] app.c: 610:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-07-15 09:27:11.741596] app.c: 611:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid4111849 for offline analysis/debug. [2024-07-15 09:27:11.741736] reactor.c: 941:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Mon Jul 15 09:27:19 2024 CPU: 72 * Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz CPUCache: 25344 KB 2024/07/15-09:27:27 ... thread 0: (1000000,1000000) ops and (120708.7,120708.7) ops/second in (8.284409,8.284409) 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 7/0 627.91 MB 62.8 0.2 0.0 0.2 1.2 0.9 0.0 1.3 39.9 189.2 6.31 5.88 16 0.394 255K 1252 0.0 0.0 L1 3/0 250.40 MB 25.0 0.2 0.2 0.0 0.2 0.2 0.1 1.0 102.7 102.2 2.45 2.39 1 2.450 255K 1215 0.0 0.0 L2 1/1 100.14 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.0 2.6 99.1 98.9 1.62 1.56 1 1.623 163K 301 0.0 0.0 L3 18/11 753.29 MB 0.1 0.1 0.1 0.0 0.1 0.1 0.0 1.0 146.9 146.9 0.41 0.36 1 0.411 61K 0 0.0 0.0 L4 156/0 9.72 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 140/0 8.74 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 325/12 20.15 GB 0.0 0.7 0.4 0.3 1.6 1.3 0.1 1.8 67.1 154.3 10.79 10.19 19 0.568 735K 2768 0.0 0.0 Int 0/0 0.00 KB 0.0 0.7 0.4 0.3 1.6 1.3 0.1 1.8 67.1 154.3 10.79 10.19 19 0.568 735K 2768 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 0.7 0.4 0.3 0.7 0.4 0.0 0.0 127.3 126.8 5.69 5.49 4 1.423 735K 2768 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 0.0 185.0 5.10 4.70 15 0.340 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): 8.4 total, 8.3 interval Flush(GB): cumulative 0.922, interval 0.922 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: 1.63 GB write, 197.36 MB/s write, 0.71 GB read, 85.85 MB/s read, 10.8 seconds Interval compaction: 1.63 GB write, 200.91 MB/s write, 0.71 GB read, 87.40 MB/s read, 10.8 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: 0, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 0, ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 143797 Average: 4.1419 StdDev: 29.12 Min: 1 Median: 3.2317 Max: 3628 Percentiles: P50: 3.23 P75: 3.84 P99: 9.94 P99.9: 21.46 P99.99: 33.32 ------------------------------------------------------ [ 0, 1 ] 332 0.231% 0.231% ( 1, 2 ] 28687 19.950% 20.181% #### ( 2, 3 ] 29079 20.222% 40.403% #### ( 3, 4 ] 59569 41.426% 81.829% ######## ( 4, 6 ] 18620 12.949% 94.777% ### ( 6, 10 ] 6167 4.289% 99.066% # ( 10, 15 ] 913 0.635% 99.701% ( 15, 22 ] 310 0.216% 99.917% ( 22, 34 ] 112 0.078% 99.994% ( 34, 51 ] 3 0.002% 99.997% ( 51, 76 ] 2 0.001% 99.998% ( 250, 380 ] 6 0.004% 100.002% ( 380, 580 ] 11 0.008% 100.010% ( 580, 870 ] 1 0.001% 100.010% ( 870, 1300 ] 2 0.001% 100.012% ( 1300, 1900 ] 2 0.001% 100.013% ( 1900, 2900 ] 1 0.001% 100.014% ( 2900, 4400 ] 9 0.006% 100.020% ** Level 1 read latency histogram (micros): Count: 15 Average: 246.5333 StdDev: 424.22 Min: 3 Median: 5.2500 Max: 1163 Percentiles: P50: 5.25 P75: 430.00 P99: 1163.00 P99.9: 1163.00 P99.99: 1163.00 ------------------------------------------------------ ( 2, 3 ] 4 26.667% 26.667% ##### ( 3, 4 ] 1 6.667% 33.333% # ( 4, 6 ] 4 26.667% 60.000% ##### ( 6, 10 ] 1 6.667% 66.667% # ( 15, 22 ] 1 6.667% 73.333% # ( 380, 580 ] 1 6.667% 80.000% # ( 870, 1300 ] 3 20.000% 100.000% #### ** Level 2 read latency histogram (micros): Count: 40474 Average: 4.9268 StdDev: 46.46 Min: 1 Median: 3.4321 Max: 7031 Percentiles: P50: 3.43 P75: 3.98 P99: 15.14 P99.9: 94.72 P99.99: 1279.62 ------------------------------------------------------ [ 0, 1 ] 10 0.025% 0.025% ( 1, 2 ] 3481 8.601% 8.625% ## ( 2, 3 ] 8744 21.604% 30.229% #### ( 3, 4 ] 18517 45.750% 75.980% ######### ( 4, 6 ] 6781 16.754% 92.734% ### ( 6, 10 ] 2107 5.206% 97.939% # ( 10, 15 ] 425 1.050% 98.989% ( 15, 22 ] 212 0.524% 99.513% ( 22, 34 ] 108 0.267% 99.780% ( 34, 51 ] 15 0.037% 99.817% ( 51, 76 ] 6 0.015% 99.832% ( 76, 110 ] 50 0.124% 99.956% ( 170, 250 ] 6 0.015% 99.970% ( 250, 380 ] 2 0.005% 99.975% ( 380, 580 ] 2 0.005% 99.980% ( 580, 870 ] 3 0.007% 99.988% ( 870, 1300 ] 1 0.002% 99.990% ( 1300, 1900 ] 1 0.002% 99.993% ( 2900, 4400 ] 1 0.002% 99.995% ( 4400, 6600 ] 1 0.002% 99.998% ( 6600, 9900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 89508 Average: 7.2535 StdDev: 90.49 Min: 1 Median: 3.8045 Max: 7866 Percentiles: P50: 3.80 P75: 4.96 P99: 20.88 P99.9: 212.06 P99.99: 5664.87 ------------------------------------------------------ [ 0, 1 ] 6 0.007% 0.007% ( 1, 2 ] 918 1.026% 1.032% ( 2, 3 ] 4073 4.550% 5.583% # ( 3, 4 ] 49418 55.211% 60.793% ########### ( 4, 6 ] 26397 29.491% 90.285% ###### ( 6, 10 ] 5215 5.826% 96.111% # ( 10, 15 ] 1927 2.153% 98.264% ( 15, 22 ] 785 0.877% 99.141% ( 22, 34 ] 298 0.333% 99.474% ( 34, 51 ] 29 0.032% 99.506% ( 51, 76 ] 3 0.003% 99.510% ( 76, 110 ] 94 0.105% 99.615% ( 110, 170 ] 225 0.251% 99.866% ( 170, 250 ] 58 0.065% 99.931% ( 250, 380 ] 8 0.009% 99.940% ( 380, 580 ] 10 0.011% 99.951% ( 580, 870 ] 9 0.010% 99.961% ( 870, 1300 ] 2 0.002% 99.963% ( 1300, 1900 ] 3 0.003% 99.966% ( 1900, 2900 ] 6 0.007% 99.973% ( 2900, 4400 ] 7 0.008% 99.981% ( 4400, 6600 ] 14 0.016% 99.997% ( 6600, 9900 ] 3 0.003% 100.000% ** Level 4 read latency histogram (micros): Count: 20 Average: 3305.9000 StdDev: 2550.47 Min: 476 Median: 2566.6667 Max: 9671 Percentiles: P50: 2566.67 P75: 4950.00 P99: 9570.00 P99.9: 9671.00 P99.99: 9671.00 ------------------------------------------------------ ( 380, 580 ] 3 15.000% 15.000% ### ( 870, 1300 ] 2 10.000% 25.000% ## ( 1300, 1900 ] 3 15.000% 40.000% ### ( 1900, 2900 ] 3 15.000% 55.000% ### ( 2900, 4400 ] 3 15.000% 70.000% ### ( 4400, 6600 ] 4 20.000% 90.000% #### ( 6600, 9900 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 8.4 total, 8.3 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 116.62 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.000 H:M:S, 0.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 118.70 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: 0 2024/07/15-09:27:36 ... thread 0: (1000000,2000000) ops and (119911.3,120308.6) ops/second in (8.339500,16.623909) 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 16/12 1.53 GB 62.7 0.7 0.0 0.7 2.6 1.8 0.0 1.4 61.7 215.6 12.24 11.39 33 0.371 766K 3757 0.0 0.0 L1 3/3 250.40 MB 0.0 0.2 0.2 0.0 0.2 0.2 0.1 1.0 102.7 102.2 2.45 2.39 1 2.450 255K 1215 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.0 2.6 99.1 98.9 1.62 1.56 1 1.623 163K 301 0.0 0.0 L3 20/0 851.17 MB 0.9 0.8 0.2 0.7 0.8 0.2 0.0 5.3 111.5 111.2 7.65 7.18 2 3.827 866K 2304 0.0 0.0 L4 156/0 9.72 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 140/0 8.74 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 335/15 21.06 GB 0.0 2.0 0.5 1.5 3.8 2.3 0.1 2.1 84.3 162.8 23.96 22.52 37 0.648 2052K 7577 0.0 0.0 Int 0/0 0.00 KB 0.0 2.0 0.5 1.5 3.8 2.3 0.1 2.1 84.3 162.8 23.96 22.52 37 0.648 2052K 7577 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 2.0 0.5 1.5 2.0 0.5 0.0 0.0 130.4 129.9 15.49 14.83 7 2.213 2052K 7577 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 0.0 222.8 8.47 7.70 30 0.282 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): 16.8 total, 16.6 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: 3.81 GB write, 232.49 MB/s write, 1.97 GB read, 120.45 MB/s read, 24.0 seconds Interval compaction: 3.81 GB write, 234.57 MB/s write, 1.97 GB read, 121.53 MB/s read, 24.0 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: 0, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 0, ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 454852 Average: 4.4544 StdDev: 21.96 Min: 1 Median: 3.4594 Max: 3628 Percentiles: P50: 3.46 P75: 4.68 P99: 13.20 P99.9: 26.58 P99.99: 139.74 ------------------------------------------------------ [ 0, 1 ] 678 0.149% 0.149% ( 1, 2 ] 80234 17.640% 17.789% #### ( 2, 3 ] 85882 18.881% 36.670% #### ( 3, 4 ] 131969 29.014% 65.684% ###### ( 4, 6 ] 125309 27.549% 93.233% ###### ( 6, 10 ] 22775 5.007% 98.240% # ( 10, 15 ] 5401 1.187% 99.428% ( 15, 22 ] 1975 0.434% 99.862% ( 22, 34 ] 459 0.101% 99.963% ( 34, 51 ] 39 0.009% 99.971% ( 51, 76 ] 7 0.002% 99.973% ( 76, 110 ] 23 0.005% 99.978% ( 110, 170 ] 114 0.025% 100.003% ( 170, 250 ] 57 0.013% 100.015% ( 250, 380 ] 38 0.008% 100.024% ( 380, 580 ] 23 0.005% 100.029% ( 580, 870 ] 7 0.002% 100.030% ( 870, 1300 ] 12 0.003% 100.033% ( 1300, 1900 ] 4 0.001% 100.034% ( 1900, 2900 ] 4 0.001% 100.035% ( 2900, 4400 ] 13 0.003% 100.038% ** Level 1 read latency histogram (micros): Count: 51181 Average: 5.8108 StdDev: 13.07 Min: 3 Median: 4.5438 Max: 1163 Percentiles: P50: 4.54 P75: 5.49 P99: 19.65 P99.9: 149.27 P99.99: 576.06 ------------------------------------------------------ ( 2, 3 ] 308 0.602% 0.602% ( 3, 4 ] 17918 35.009% 35.611% ####### ( 4, 6 ] 27086 52.922% 88.533% ########### ( 6, 10 ] 3675 7.180% 95.713% # ( 10, 15 ] 1250 2.442% 98.156% ( 15, 22 ] 651 1.272% 99.428% ( 22, 34 ] 162 0.317% 99.744% ( 34, 51 ] 16 0.031% 99.775% ( 51, 76 ] 1 0.002% 99.777% ( 76, 110 ] 17 0.033% 99.810% ( 110, 170 ] 70 0.137% 99.947% ( 170, 250 ] 12 0.023% 99.971% ( 250, 380 ] 4 0.008% 99.979% ( 380, 580 ] 6 0.012% 99.990% ( 580, 870 ] 1 0.002% 99.992% ( 870, 1300 ] 4 0.008% 100.000% ** Level 2 read latency histogram (micros): Count: 65624 Average: 5.3898 StdDev: 36.97 Min: 1 Median: 3.8047 Max: 7031 Percentiles: P50: 3.80 P75: 5.12 P99: 18.62 P99.9: 129.22 P99.99: 756.73 ------------------------------------------------------ [ 0, 1 ] 10 0.015% 0.015% ( 1, 2 ] 3481 5.304% 5.320% # ( 2, 3 ] 8824 13.446% 18.766% ### ( 3, 4 ] 25472 38.815% 57.581% ######## ( 4, 6 ] 20464 31.184% 88.765% ###### ( 6, 10 ] 5137 7.828% 96.593% ## ( 10, 15 ] 1222 1.862% 98.455% ( 15, 22 ] 691 1.053% 99.508% ( 22, 34 ] 162 0.247% 99.755% ( 34, 51 ] 22 0.034% 99.788% ( 51, 76 ] 8 0.012% 99.800% ( 76, 110 ] 50 0.076% 99.877% ( 110, 170 ] 48 0.073% 99.950% ( 170, 250 ] 17 0.026% 99.976% ( 250, 380 ] 4 0.006% 99.982% ( 380, 580 ] 3 0.005% 99.986% ( 580, 870 ] 4 0.006% 99.992% ( 870, 1300 ] 1 0.002% 99.994% ( 1300, 1900 ] 1 0.002% 99.995% ( 2900, 4400 ] 1 0.002% 99.997% ( 4400, 6600 ] 1 0.002% 99.998% ( 6600, 9900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 176133 Average: 6.6926 StdDev: 65.63 Min: 1 Median: 3.9662 Max: 7866 Percentiles: P50: 3.97 P75: 5.23 P99: 20.35 P99.9: 210.89 P99.99: 4268.58 ------------------------------------------------------ [ 0, 1 ] 6 0.003% 0.003% ( 1, 2 ] 927 0.526% 0.530% ( 2, 3 ] 5384 3.057% 3.586% # ( 3, 4 ] 84608 48.036% 51.623% ########## ( 4, 6 ] 67032 38.058% 89.681% ######## ( 6, 10 ] 11159 6.336% 96.016% # ( 10, 15 ] 3727 2.116% 98.132% ( 15, 22 ] 1999 1.135% 99.267% ( 22, 34 ] 427 0.242% 99.509% ( 34, 51 ] 48 0.027% 99.537% ( 51, 76 ] 4 0.002% 99.539% ( 76, 110 ] 111 0.063% 99.602% ( 110, 170 ] 462 0.262% 99.864% ( 170, 250 ] 123 0.070% 99.934% ( 250, 380 ] 23 0.013% 99.947% ( 380, 580 ] 28 0.016% 99.963% ( 580, 870 ] 26 0.015% 99.978% ( 870, 1300 ] 6 0.003% 99.981% ( 1300, 1900 ] 3 0.002% 99.983% ( 1900, 2900 ] 6 0.003% 99.986% ( 2900, 4400 ] 7 0.004% 99.990% ( 4400, 6600 ] 14 0.008% 99.998% ( 6600, 9900 ] 3 0.002% 100.000% ** Level 4 read latency histogram (micros): Count: 20 Average: 3305.9000 StdDev: 2550.47 Min: 476 Median: 2566.6667 Max: 9671 Percentiles: P50: 2566.67 P75: 4950.00 P99: 9570.00 P99.9: 9671.00 P99.99: 9671.00 ------------------------------------------------------ ( 380, 580 ] 3 15.000% 15.000% ### ( 870, 1300 ] 2 10.000% 25.000% ## ( 1300, 1900 ] 3 15.000% 40.000% ### ( 1900, 2900 ] 3 15.000% 55.000% ### ( 2900, 4400 ] 3 15.000% 70.000% ### ( 4400, 6600 ] 4 20.000% 90.000% #### ( 6600, 9900 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 16.8 total, 8.3 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 117.31 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.000 H:M:S, 0.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 118.02 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 : 8.305 micros/op 120414 ops/sec 20.006 seconds 2408999 operations; 116.7 MB/s Microseconds per write: Count: 2408999 Average: 8.3029 StdDev: 25.77 Min: 3 Median: 5.8390 Max: 35526 Percentiles: P50: 5.84 P75: 10.04 P99: 21.45 P99.9: 252.38 P99.99: 378.15 ------------------------------------------------------ ( 2, 3 ] 197 0.008% 0.008% ( 3, 4 ] 45791 1.901% 1.909% ( 4, 6 ] 1259921 52.301% 54.210% ########## ( 6, 10 ] 497300 20.643% 74.853% #### ( 10, 15 ] 505412 20.980% 95.833% #### ( 15, 22 ] 82796 3.437% 99.270% # ( 22, 34 ] 12863 0.534% 99.804% ( 34, 51 ] 1964 0.082% 99.886% ( 51, 76 ] 218 0.009% 99.895% ( 76, 110 ] 84 0.003% 99.898% ( 110, 170 ] 1 0.000% 99.898% ( 170, 250 ] 2 0.000% 99.898% ( 250, 380 ] 2241 0.093% 99.991% ( 380, 580 ] 162 0.007% 99.998% ( 580, 870 ] 43 0.002% 100.000% ( 870, 1300 ] 1 0.000% 100.000% ( 1300, 1900 ] 1 0.000% 100.000% ( 1900, 2900 ] 1 0.000% 100.000% ( 33000, 50000 ] 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 : 33765 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 : 2408999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 2486086968 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 : 91 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 0 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 : 3772347994 rocksdb.compact.write.bytes COUNT : 3736522407 rocksdb.flush.write.bytes COUNT : 2440957428 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 : 8 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 : 50 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 : 2424406016 rocksdb.memtable.garbage.bytes.at.flush COUNT : 3791872 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 : 3794697370 rocksdb.non.last.level.read.count COUNT : 914306 rocksdb.block.checksum.compute.count COUNT : 914132 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 : 4.791578 P95 : 13.646044 P99 : 19.524945 P100 : 1051.000000 COUNT : 2408999 SUM : 16417031 rocksdb.compaction.times.micros P50 : 1760000.000000 P95 : 9849098.000000 P99 : 9849098.000000 P100 : 9849098.000000 COUNT : 10 SUM : 28810189 rocksdb.compaction.times.cpu_micros P50 : 1550000.000000 P95 : 8975000.000000 P99 : 9424254.000000 P100 : 9424254.000000 COUNT : 10 SUM : 27623573 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 : 658.076923 P95 : 1341.000000 P99 : 1341.000000 P100 : 1341.000000 COUNT : 37 SUM : 27030 rocksdb.compaction.outfile.sync.micros P50 : 769.130435 P95 : 1215.000000 P99 : 1215.000000 P100 : 1215.000000 COUNT : 38 SUM : 30676 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 : 141.818182 P95 : 353.071429 P99 : 416.000000 P100 : 416.000000 COUNT : 49 SUM : 8061 rocksdb.table.open.io.micros P50 : 2792.857143 P95 : 18966.666667 P99 : 19289.000000 P100 : 19289.000000 COUNT : 91 SUM : 423998 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 : 7.484475 P95 : 13.771972 P99 : 21.954743 P100 : 26677.000000 COUNT : 913851 SUM : 8000623 rocksdb.read.block.get.micros P50 : 895.294118 P95 : 5980.000000 P99 : 9358.800000 P100 : 10041.000000 COUNT : 182 SUM : 306291 rocksdb.write.raw.block.micros P50 : 0.914219 P95 : 2.490106 P99 : 8.932374 P100 : 8707.000000 COUNT : 1496683 SUM : 4780084 rocksdb.numfiles.in.singlecompaction P50 : 3.500000 P95 : 14.000000 P99 : 14.000000 P100 : 14.000000 COUNT : 12 SUM : 65 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 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.sst.read.micros P50 : 3.689828 P95 : 8.219336 P99 : 15.512155 P100 : 9671.000000 COUNT : 914306 SUM : 4735762 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 : 2408999 SUM : 2486086968 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 : 226923.076923 P95 : 408500.000000 P99 : 886331.000000 P100 : 886331.000000 COUNT : 37 SUM : 10068606 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 : 50 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