[2024-06-18 10:37:15.830118] Starting SPDK v24.09-pre git sha1 db4fc5052 / DPDK 24.03.0 initialization... [2024-06-18 10:37:15.830420] [ DPDK EAL parameters: rocksdb --no-shconf -c 0x1 --huge-unlink --no-telemetry --log-level=lib.eal:6 --log-level=lib.cryptodev:5 --log-level=user1:6 --base-virtaddr=0x200000000000 --match-allocations --file-prefix=spdk_pid2517419 ] Set seed to 1718699835823028 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-06-18 10:37:16.021584] app.c: 909:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-06-18 10:37:16.318231] app.c: 604:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-06-18 10:37:16.318282] app.c: 605:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 2517419' to capture a snapshot of events at runtime. [2024-06-18 10:37:16.318304] app.c: 610:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-06-18 10:37:16.318321] app.c: 611:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-06-18 10:37:16.318340] app.c: 612:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid2517419 for offline analysis/debug. [2024-06-18 10:37:16.318473] reactor.c: 929:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Tue Jun 18 10:37:23 2024 CPU: 72 * Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz CPUCache: 25344 KB 2024/06/18-10:37:27 ... thread 0: (1000000,1000000) ops and (257409.8,257409.8) ops/second in (3.884856,3.884856) 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 8/5 503.31 MB 18.9 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 272.9 3.23 2.89 14 0.231 0 0 0.0 0.0 L1 1/0 12.64 MB 1.3 0.4 0.3 0.1 0.4 0.3 0.1 1.4 244.5 243.3 1.80 1.74 2 0.900 447K 2060 0.0 0.0 L2 4/3 399.74 MB 1.3 0.2 0.1 0.1 0.2 0.1 0.3 2.5 249.4 248.9 0.64 0.62 1 0.644 163K 323 0.0 0.0 L3 16/13 753.41 MB 0.0 0.1 0.1 0.0 0.1 0.1 0.0 1.0 143.1 143.1 0.42 0.36 1 0.423 61K 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 116/0 8.86 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 269/21 20.09 GB 0.0 0.6 0.4 0.2 1.5 1.3 0.4 1.7 108.5 252.6 6.10 5.61 18 0.339 671K 2383 0.0 0.0 Int 0/0 0.00 KB 0.0 0.6 0.4 0.2 1.5 1.3 0.4 1.7 108.5 252.6 6.10 5.61 18 0.339 671K 2383 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 0.6 0.4 0.2 0.6 0.4 0.0 0.0 230.6 229.8 2.87 2.72 4 0.717 671K 2383 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 0.0 272.9 3.23 2.89 14 0.231 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): 4.0 total, 3.9 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: 1.50 GB write, 383.48 MB/s write, 0.65 GB read, 164.72 MB/s read, 6.1 seconds Interval compaction: 1.50 GB write, 395.98 MB/s write, 0.65 GB read, 170.09 MB/s read, 6.1 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: 142232 Average: 2.2389 StdDev: 17.39 Min: 1 Median: 1.4772 Max: 4225 Percentiles: P50: 1.48 P75: 1.89 P99: 5.92 P99.9: 13.43 P99.99: 322.21 ------------------------------------------------------ [ 0, 1 ] 30125 21.180% 21.180% #### ( 1, 2 ] 85892 60.389% 81.569% ############ ( 2, 3 ] 18829 13.238% 94.807% ### ( 3, 4 ] 3465 2.436% 97.243% ( 4, 6 ] 2602 1.829% 99.073% ( 6, 10 ] 994 0.699% 99.772% ( 10, 15 ] 269 0.189% 99.961% ( 15, 22 ] 21 0.015% 99.975% ( 22, 34 ] 5 0.004% 99.979% ( 34, 51 ] 6 0.004% 99.983% ( 51, 76 ] 4 0.003% 99.986% ( 250, 380 ] 14 0.010% 99.996% ( 380, 580 ] 9 0.006% 100.002% ( 580, 870 ] 1 0.001% 100.003% ( 870, 1300 ] 1 0.001% 100.004% ( 1900, 2900 ] 1 0.001% 100.004% ( 2900, 4400 ] 2 0.001% 100.006% ** Level 1 read latency histogram (micros): Count: 41789 Average: 2.3671 StdDev: 10.24 Min: 0 Median: 1.5263 Max: 1154 Percentiles: P50: 1.53 P75: 1.98 P99: 7.84 P99.9: 14.29 P99.99: 501.41 ------------------------------------------------------ [ 0, 1 ] 8831 21.132% 21.132% #### ( 1, 2 ] 22923 54.854% 75.987% ########### ( 2, 3 ] 6488 15.526% 91.512% ### ( 3, 4 ] 1398 3.345% 94.857% # ( 4, 6 ] 1498 3.585% 98.442% # ( 6, 10 ] 508 1.216% 99.658% ( 10, 15 ] 118 0.282% 99.940% ( 15, 22 ] 9 0.022% 99.962% ( 22, 34 ] 3 0.007% 99.969% ( 34, 51 ] 2 0.005% 99.974% ( 51, 76 ] 2 0.005% 99.978% ( 76, 110 ] 1 0.002% 99.981% ( 110, 170 ] 1 0.002% 99.983% ( 250, 380 ] 1 0.002% 99.986% ( 380, 580 ] 3 0.007% 99.993% ( 870, 1300 ] 3 0.007% 100.000% ** Level 2 read latency histogram (micros): Count: 40226 Average: 2.7744 StdDev: 37.40 Min: 1 Median: 1.5549 Max: 5220 Percentiles: P50: 1.55 P75: 2.16 P99: 9.35 P99.9: 67.56 P99.99: 578.49 ------------------------------------------------------ [ 0, 1 ] 9170 22.796% 22.796% ##### ( 1, 2 ] 19719 49.021% 71.817% ########## ( 2, 3 ] 7781 19.343% 91.160% #### ( 3, 4 ] 1338 3.326% 94.486% # ( 4, 6 ] 1258 3.127% 97.613% # ( 6, 10 ] 665 1.653% 99.267% ( 10, 15 ] 197 0.490% 99.756% ( 15, 22 ] 16 0.040% 99.796% ( 22, 34 ] 5 0.012% 99.809% ( 34, 51 ] 1 0.002% 99.811% ( 51, 76 ] 54 0.134% 99.945% ( 76, 110 ] 7 0.017% 99.963% ( 110, 170 ] 1 0.002% 99.965% ( 170, 250 ] 4 0.010% 99.975% ( 250, 380 ] 3 0.007% 99.983% ( 380, 580 ] 3 0.007% 99.990% ( 580, 870 ] 2 0.005% 99.995% ( 4400, 6600 ] 2 0.005% 100.000% ** Level 3 read latency histogram (micros): Count: 9493 Average: 22.6410 StdDev: 330.52 Min: 1 Median: 2.5558 Max: 10519 Percentiles: P50: 2.56 P75: 3.50 P99: 114.71 P99.9: 6479.24 P99.99: 9551.89 ------------------------------------------------------ [ 0, 1 ] 14 0.147% 0.147% ( 1, 2 ] 2404 25.324% 25.471% ##### ( 2, 3 ] 4190 44.138% 69.609% ######### ( 3, 4 ] 1034 10.892% 80.501% ## ( 4, 6 ] 1154 12.156% 92.658% ## ( 6, 10 ] 415 4.372% 97.029% # ( 10, 15 ] 138 1.454% 98.483% ( 15, 22 ] 28 0.295% 98.778% ( 22, 34 ] 6 0.063% 98.841% ( 76, 110 ] 13 0.137% 98.978% ( 110, 170 ] 39 0.411% 99.389% ( 170, 250 ] 8 0.084% 99.473% ( 250, 380 ] 6 0.063% 99.537% ( 380, 580 ] 4 0.042% 99.579% ( 580, 870 ] 6 0.063% 99.642% ( 870, 1300 ] 5 0.053% 99.695% ( 1300, 1900 ] 2 0.021% 99.716% ( 1900, 2900 ] 7 0.074% 99.789% ( 2900, 4400 ] 3 0.032% 99.821% ( 4400, 6600 ] 9 0.095% 99.916% ( 6600, 9900 ] 9 0.095% 100.011% ( 9900, 14000 ] 1 0.011% 100.021% ** Level 4 read latency histogram (micros): Count: 30 Average: 4706.3667 StdDev: 3044.09 Min: 699 Median: 3800.0000 Max: 11543 Percentiles: P50: 3800.00 P75: 6416.67 P99: 11543.00 P99.9: 11543.00 P99.99: 11543.00 ------------------------------------------------------ ( 580, 870 ] 1 3.333% 3.333% # ( 870, 1300 ] 1 3.333% 6.667% # ( 1300, 1900 ] 2 6.667% 13.333% # ( 1900, 2900 ] 8 26.667% 40.000% ##### ( 2900, 4400 ] 5 16.667% 56.667% ### ( 4400, 6600 ] 6 20.000% 76.667% #### ( 6600, 9900 ] 5 16.667% 93.333% ### ( 9900, 14000 ] 2 6.667% 100.000% # ** DB Stats ** Uptime(secs): 4.0 total, 3.9 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 245.08 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, 253.05 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: 4 num-running-flushes: 1 2024/06/18-10:37:31 ... thread 0: (1000000,2000000) ops and (249661.6,253476.5) ops/second in (4.005422,7.890278) 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 14/12 1.47 GB 31.3 0.8 0.0 0.8 2.6 1.8 0.0 1.4 77.9 257.4 10.49 9.61 33 0.318 830K 4500 0.0 0.0 L1 1/1 12.64 MB 0.0 0.4 0.3 0.1 0.4 0.3 0.1 1.4 244.5 243.3 1.80 1.74 2 0.900 447K 2060 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.3 2.5 249.4 248.9 0.64 0.62 1 0.644 163K 323 0.0 0.0 L3 23/2 1.12 GB 1.0 1.2 0.4 0.8 1.2 0.4 0.0 2.7 182.0 181.6 6.94 6.45 5 1.387 1282K 3171 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 116/0 8.86 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 278/15 21.06 GB 0.0 2.6 0.8 1.8 4.5 2.7 0.4 2.4 134.9 229.4 19.88 18.42 41 0.485 2723K 10K 0.0 0.0 Int 0/0 0.00 KB 0.0 2.6 0.8 1.8 4.5 2.7 0.4 2.4 134.9 229.4 19.88 18.42 41 0.485 2723K 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 2.6 0.8 1.8 2.6 0.8 0.0 0.0 206.9 206.1 12.96 12.31 11 1.178 2723K 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 0.0 272.9 6.92 6.11 30 0.231 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): 8.0 total, 7.9 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: 4.45 GB write, 568.38 MB/s write, 2.62 GB read, 334.32 MB/s read, 19.9 seconds Interval compaction: 4.45 GB write, 577.50 MB/s write, 2.62 GB read, 339.68 MB/s read, 19.9 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: 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: 422384 Average: 2.9036 StdDev: 16.88 Min: 1 Median: 1.8517 Max: 4225 Percentiles: P50: 1.85 P75: 2.58 P99: 8.02 P99.9: 14.66 P99.99: 138.44 ------------------------------------------------------ [ 0, 1 ] 37205 8.808% 8.808% ## ( 1, 2 ] 204287 48.365% 57.174% ########## ( 2, 3 ] 129031 30.548% 87.722% ###### ( 3, 4 ] 21714 5.141% 92.863% # ( 4, 6 ] 23345 5.527% 98.390% # ( 6, 10 ] 5117 1.211% 99.601% ( 10, 15 ] 1356 0.321% 99.922% ( 15, 22 ] 170 0.040% 99.962% ( 22, 34 ] 10 0.002% 99.965% ( 34, 51 ] 12 0.003% 99.968% ( 51, 76 ] 23 0.005% 99.973% ( 76, 110 ] 22 0.005% 99.978% ( 110, 170 ] 105 0.025% 100.003% ( 170, 250 ] 67 0.016% 100.019% ( 250, 380 ] 67 0.016% 100.035% ( 380, 580 ] 39 0.009% 100.044% ( 580, 870 ] 16 0.004% 100.048% ( 870, 1300 ] 10 0.002% 100.050% ( 1300, 1900 ] 5 0.001% 100.051% ( 1900, 2900 ] 5 0.001% 100.053% ( 2900, 4400 ] 3 0.001% 100.053% ** Level 1 read latency histogram (micros): Count: 108049 Average: 2.9412 StdDev: 7.71 Min: 0 Median: 2.1011 Max: 1154 Percentiles: P50: 2.10 P75: 2.76 P99: 9.16 P99.9: 16.02 P99.99: 239.27 ------------------------------------------------------ [ 0, 1 ] 8883 8.221% 8.221% ## ( 1, 2 ] 41009 37.954% 46.175% ######## ( 2, 3 ] 40860 37.816% 83.992% ######## ( 3, 4 ] 6482 5.999% 89.991% # ( 4, 6 ] 8042 7.443% 97.434% # ( 6, 10 ] 2145 1.985% 99.419% ( 10, 15 ] 509 0.471% 99.890% ( 15, 22 ] 75 0.069% 99.959% ( 22, 34 ] 8 0.007% 99.967% ( 34, 51 ] 2 0.002% 99.969% ( 51, 76 ] 3 0.003% 99.971% ( 76, 110 ] 1 0.001% 99.972% ( 110, 170 ] 14 0.013% 99.985% ( 170, 250 ] 6 0.006% 99.991% ( 250, 380 ] 1 0.001% 99.992% ( 380, 580 ] 5 0.005% 99.996% ( 870, 1300 ] 4 0.004% 100.000% ** Level 2 read latency histogram (micros): Count: 65572 Average: 3.0775 StdDev: 30.13 Min: 1 Median: 1.8459 Max: 5220 Percentiles: P50: 1.85 P75: 2.59 P99: 9.47 P99.9: 107.84 P99.99: 541.07 ------------------------------------------------------ [ 0, 1 ] 9182 14.003% 14.003% ### ( 1, 2 ] 27904 42.555% 56.558% ######### ( 2, 3 ] 20488 31.245% 87.803% ###### ( 3, 4 ] 2990 4.560% 92.363% # ( 4, 6 ] 3272 4.990% 97.353% # ( 6, 10 ] 1246 1.900% 99.253% ( 10, 15 ] 329 0.502% 99.754% ( 15, 22 ] 26 0.040% 99.794% ( 22, 34 ] 6 0.009% 99.803% ( 34, 51 ] 1 0.002% 99.805% ( 51, 76 ] 54 0.082% 99.887% ( 76, 110 ] 9 0.014% 99.901% ( 110, 170 ] 18 0.027% 99.928% ( 170, 250 ] 27 0.041% 99.969% ( 250, 380 ] 7 0.011% 99.980% ( 380, 580 ] 8 0.012% 99.992% ( 580, 870 ] 3 0.005% 99.997% ( 4400, 6600 ] 2 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 203941 Average: 4.6432 StdDev: 73.32 Min: 1 Median: 2.2919 Max: 10519 Percentiles: P50: 2.29 P75: 2.85 P99: 10.65 P99.9: 236.85 P99.99: 1245.50 ------------------------------------------------------ [ 0, 1 ] 429 0.210% 0.210% ( 1, 2 ] 74701 36.629% 36.839% ####### ( 2, 3 ] 91961 45.092% 81.931% ######### ( 3, 4 ] 13459 6.599% 88.531% # ( 4, 6 ] 16128 7.908% 96.439% ## ( 6, 10 ] 5058 2.480% 98.919% ( 10, 15 ] 1269 0.622% 99.541% ( 15, 22 ] 215 0.105% 99.646% ( 22, 34 ] 27 0.013% 99.660% ( 34, 51 ] 7 0.003% 99.663% ( 51, 76 ] 2 0.001% 99.664% ( 76, 110 ] 170 0.083% 99.747% ( 110, 170 ] 230 0.113% 99.860% ( 170, 250 ] 97 0.048% 99.908% ( 250, 380 ] 65 0.032% 99.940% ( 380, 580 ] 63 0.031% 99.971% ( 580, 870 ] 30 0.015% 99.985% ( 870, 1300 ] 11 0.005% 99.991% ( 1300, 1900 ] 5 0.002% 99.993% ( 1900, 2900 ] 8 0.004% 99.997% ( 2900, 4400 ] 3 0.001% 99.999% ( 4400, 6600 ] 9 0.004% 100.003% ( 6600, 9900 ] 9 0.004% 100.007% ( 9900, 14000 ] 1 0.000% 100.008% ** Level 4 read latency histogram (micros): Count: 30 Average: 4706.3667 StdDev: 3044.09 Min: 699 Median: 3800.0000 Max: 11543 Percentiles: P50: 3800.00 P75: 6416.67 P99: 11543.00 P99.9: 11543.00 P99.99: 11543.00 ------------------------------------------------------ ( 580, 870 ] 1 3.333% 3.333% # ( 870, 1300 ] 1 3.333% 6.667% # ( 1300, 1900 ] 2 6.667% 13.333% # ( 1900, 2900 ] 8 26.667% 40.000% ##### ( 2900, 4400 ] 5 16.667% 56.667% ### ( 4400, 6600 ] 6 20.000% 76.667% #### ( 6600, 9900 ] 5 16.667% 93.333% ### ( 9900, 14000 ] 2 6.667% 100.000% # ** DB Stats ** Uptime(secs): 8.0 total, 4.0 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 245.40 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, 245.72 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: 4 num-running-flushes: 1 2024/06/18-10:37:35 ... thread 0: (1000000,3000000) ops and (253614.7,253522.5) ops/second in (3.942989,11.833267) 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 12/8 1.47 GB 100.2 1.5 0.0 1.5 4.3 2.8 0.0 1.6 89.4 249.9 17.59 16.23 51 0.345 1597K 8043 0.0 0.0 L1 8/0 934.67 MB 93.5 1.4 1.2 0.1 1.3 1.2 0.1 1.1 189.4 186.6 7.36 7.01 3 2.452 1414K 20K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.3 2.5 249.4 248.9 0.64 0.62 1 0.644 163K 323 0.0 0.0 L3 21/0 977.54 MB 1.0 1.2 0.4 0.8 1.2 0.4 0.0 2.7 182.0 181.6 6.94 6.45 5 1.387 1282K 3171 0.0 0.0 L4 131/0 9.77 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 199.5 199.5 0.86 0.76 1 0.865 175K 0 0.0 0.0 L5 116/0 8.86 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 288/8 21.96 GB 0.0 4.5 1.9 2.6 7.2 4.6 0.4 2.6 136.6 220.4 33.39 31.08 61 0.547 4633K 32K 0.0 0.0 Int 0/0 0.00 KB 0.0 4.5 1.9 2.6 7.2 4.6 0.4 2.6 136.6 220.4 33.39 31.08 61 0.547 4633K 32K 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 1.9 2.6 4.4 1.9 0.0 0.0 197.7 196.3 23.08 21.96 16 1.442 4633K 32K 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 0.0 274.4 10.32 9.12 45 0.229 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): 12.0 total, 11.8 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: 7.19 GB write, 615.28 MB/s write, 4.45 GB read, 381.31 MB/s read, 33.4 seconds Interval compaction: 7.19 GB write, 621.86 MB/s write, 4.45 GB read, 385.39 MB/s read, 33.4 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: 809490 Average: 2.9951 StdDev: 14.39 Min: 1 Median: 2.0396 Max: 4225 Percentiles: P50: 2.04 P75: 2.68 P99: 8.17 P99.9: 14.57 P99.99: 139.48 ------------------------------------------------------ [ 0, 1 ] 37914 4.684% 4.684% # ( 1, 2 ] 354315 43.770% 48.454% ######### ( 2, 3 ] 315854 39.019% 87.473% ######## ( 3, 4 ] 41347 5.108% 92.581% # ( 4, 6 ] 46268 5.716% 98.296% # ( 6, 10 ] 10484 1.295% 99.591% ( 10, 15 ] 2735 0.338% 99.929% ( 15, 22 ] 260 0.032% 99.961% ( 22, 34 ] 22 0.003% 99.964% ( 34, 51 ] 18 0.002% 99.966% ( 51, 76 ] 24 0.003% 99.969% ( 76, 110 ] 57 0.007% 99.976% ( 110, 170 ] 226 0.028% 100.004% ( 170, 250 ] 103 0.013% 100.017% ( 250, 380 ] 102 0.013% 100.030% ( 380, 580 ] 61 0.008% 100.037% ( 580, 870 ] 23 0.003% 100.040% ( 870, 1300 ] 17 0.002% 100.042% ( 1300, 1900 ] 10 0.001% 100.043% ( 1900, 2900 ] 7 0.001% 100.044% ( 2900, 4400 ] 3 0.000% 100.044% ** Level 1 read latency histogram (micros): Count: 111297 Average: 3.2640 StdDev: 21.69 Min: 0 Median: 2.1002 Max: 3508 Percentiles: P50: 2.10 P75: 2.76 P99: 9.29 P99.9: 110.96 P99.99: 923.46 ------------------------------------------------------ [ 0, 1 ] 8915 8.010% 8.010% ## ( 1, 2 ] 42509 38.194% 46.204% ######## ( 2, 3 ] 42149 37.871% 84.075% ######## ( 3, 4 ] 6633 5.960% 90.035% # ( 4, 6 ] 8169 7.340% 97.375% # ( 6, 10 ] 2197 1.974% 99.349% ( 10, 15 ] 524 0.471% 99.819% ( 15, 22 ] 75 0.067% 99.887% ( 22, 34 ] 8 0.007% 99.894% ( 34, 51 ] 2 0.002% 99.896% ( 51, 76 ] 3 0.003% 99.898% ( 76, 110 ] 1 0.001% 99.899% ( 110, 170 ] 44 0.040% 99.939% ( 170, 250 ] 25 0.022% 99.961% ( 250, 380 ] 9 0.008% 99.969% ( 380, 580 ] 12 0.011% 99.980% ( 580, 870 ] 10 0.009% 99.989% ( 870, 1300 ] 7 0.006% 99.996% ( 1300, 1900 ] 2 0.002% 99.997% ( 1900, 2900 ] 1 0.001% 99.998% ( 2900, 4400 ] 2 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 65572 Average: 3.0775 StdDev: 30.13 Min: 1 Median: 1.8459 Max: 5220 Percentiles: P50: 1.85 P75: 2.59 P99: 9.47 P99.9: 107.84 P99.99: 541.07 ------------------------------------------------------ [ 0, 1 ] 9182 14.003% 14.003% ### ( 1, 2 ] 27904 42.555% 56.558% ######### ( 2, 3 ] 20488 31.245% 87.803% ###### ( 3, 4 ] 2990 4.560% 92.363% # ( 4, 6 ] 3272 4.990% 97.353% # ( 6, 10 ] 1246 1.900% 99.253% ( 10, 15 ] 329 0.502% 99.754% ( 15, 22 ] 26 0.040% 99.794% ( 22, 34 ] 6 0.009% 99.803% ( 34, 51 ] 1 0.002% 99.805% ( 51, 76 ] 54 0.082% 99.887% ( 76, 110 ] 9 0.014% 99.901% ( 110, 170 ] 18 0.027% 99.928% ( 170, 250 ] 27 0.041% 99.969% ( 250, 380 ] 7 0.011% 99.980% ( 380, 580 ] 8 0.012% 99.992% ( 580, 870 ] 3 0.005% 99.997% ( 4400, 6600 ] 2 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 247728 Average: 4.4736 StdDev: 67.19 Min: 1 Median: 2.2188 Max: 10519 Percentiles: P50: 2.22 P75: 2.82 P99: 10.31 P99.9: 254.73 P99.99: 1153.98 ------------------------------------------------------ [ 0, 1 ] 1702 0.687% 0.687% ( 1, 2 ] 99497 40.164% 40.851% ######## ( 2, 3 ] 103611 41.825% 82.675% ######## ( 3, 4 ] 15896 6.417% 89.092% # ( 4, 6 ] 18548 7.487% 96.579% # ( 6, 10 ] 5905 2.384% 98.963% ( 10, 15 ] 1488 0.601% 99.564% ( 15, 22 ] 237 0.096% 99.659% ( 22, 34 ] 28 0.011% 99.671% ( 34, 51 ] 7 0.003% 99.673% ( 51, 76 ] 3 0.001% 99.675% ( 76, 110 ] 171 0.069% 99.744% ( 110, 170 ] 256 0.103% 99.847% ( 170, 250 ] 128 0.052% 99.899% ( 250, 380 ] 90 0.036% 99.935% ( 380, 580 ] 83 0.034% 99.969% ( 580, 870 ] 42 0.017% 99.985% ( 870, 1300 ] 17 0.007% 99.992% ( 1300, 1900 ] 5 0.002% 99.994% ( 1900, 2900 ] 8 0.003% 99.998% ( 2900, 4400 ] 3 0.001% 99.999% ( 4400, 6600 ] 9 0.004% 100.002% ( 6600, 9900 ] 9 0.004% 100.006% ( 9900, 14000 ] 1 0.000% 100.006% ** Level 4 read latency histogram (micros): Count: 65 Average: 2195.8308 StdDev: 3111.77 Min: 1 Median: 164.0000 Max: 11543 Percentiles: P50: 164.00 P75: 3425.00 P99: 11543.00 P99.9: 11543.00 P99.99: 11543.00 ------------------------------------------------------ [ 0, 1 ] 5 7.692% 7.692% ## ( 1, 2 ] 12 18.462% 26.154% #### ( 2, 3 ] 4 6.154% 32.308% # ( 3, 4 ] 1 1.538% 33.846% ( 4, 6 ] 1 1.538% 35.385% ( 22, 34 ] 4 6.154% 41.538% # ( 76, 110 ] 1 1.538% 43.077% ( 110, 170 ] 5 7.692% 50.769% ## ( 250, 380 ] 2 3.077% 53.846% # ( 580, 870 ] 1 1.538% 55.385% ( 870, 1300 ] 1 1.538% 56.923% ( 1300, 1900 ] 2 3.077% 60.000% # ( 1900, 2900 ] 8 12.308% 72.308% ## ( 2900, 4400 ] 5 7.692% 80.000% ## ( 4400, 6600 ] 6 9.231% 89.231% ## ( 6600, 9900 ] 5 7.692% 96.923% ## ( 9900, 14000 ] 2 3.077% 100.000% # ** DB Stats ** Uptime(secs): 12.0 total, 3.9 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 246.79 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, 249.60 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 2024/06/18-10:37:38 ... thread 0: (1000000,4000000) ops and (260652.9,255268.3) ops/second in (3.836520,15.669787) 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 16/15 2.45 GB 6.3 2.5 0.0 2.5 6.3 3.7 0.0 1.7 100.4 249.2 25.70 23.85 71 0.362 2619K 12K 0.0 0.0 L1 8/8 934.67 MB 0.0 1.4 1.2 0.1 1.3 1.2 0.1 1.1 189.4 186.6 7.36 7.01 3 2.452 1414K 20K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.3 2.5 249.4 248.9 0.64 0.62 1 0.644 163K 323 0.0 0.0 L3 21/0 977.54 MB 1.0 1.2 0.4 0.8 1.2 0.4 0.0 2.7 182.0 181.6 6.94 6.45 5 1.387 1282K 3171 0.0 0.0 L4 131/0 9.77 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 199.5 199.5 0.86 0.76 1 0.865 175K 0 0.0 0.0 L5 116/0 8.86 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 292/23 22.94 GB 0.0 5.4 1.9 3.5 9.1 5.6 0.4 2.4 134.2 225.8 41.50 38.70 81 0.512 5655K 36K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.4 1.9 3.5 9.1 5.6 0.4 2.4 134.2 225.8 41.50 38.70 81 0.512 5655K 36K 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 5.4 1.9 3.5 5.4 1.9 0.0 0.0 201.2 199.9 27.67 26.45 20 1.384 5655K 36K 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 0.0 277.5 13.83 12.25 61 0.227 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): 15.8 total, 15.7 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: 9.15 GB write, 592.98 MB/s write, 5.44 GB read, 352.44 MB/s read, 41.5 seconds Interval compaction: 9.15 GB write, 597.77 MB/s write, 5.44 GB read, 355.29 MB/s read, 41.5 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: 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: 1042651 Average: 2.9429 StdDev: 15.42 Min: 1 Median: 1.9374 Max: 4225 Percentiles: P50: 1.94 P75: 2.61 P99: 7.88 P99.9: 14.80 P99.99: 167.15 ------------------------------------------------------ [ 0, 1 ] 53954 5.175% 5.175% # ( 1, 2 ] 498567 47.817% 52.992% ########## ( 2, 3 ] 375033 35.969% 88.961% ####### ( 3, 4 ] 47665 4.572% 93.533% # ( 4, 6 ] 51394 4.929% 98.462% # ( 6, 10 ] 11944 1.146% 99.607% ( 10, 15 ] 3177 0.305% 99.912% ( 15, 22 ] 292 0.028% 99.940% ( 22, 34 ] 31 0.003% 99.943% ( 34, 51 ] 20 0.002% 99.945% ( 51, 76 ] 26 0.002% 99.947% ( 76, 110 ] 79 0.008% 99.955% ( 110, 170 ] 384 0.037% 99.992% ( 170, 250 ] 173 0.017% 100.008% ( 250, 380 ] 133 0.013% 100.021% ( 380, 580 ] 75 0.007% 100.028% ( 580, 870 ] 32 0.003% 100.031% ( 870, 1300 ] 28 0.003% 100.034% ( 1300, 1900 ] 14 0.001% 100.035% ( 1900, 2900 ] 9 0.001% 100.036% ( 2900, 4400 ] 5 0.000% 100.037% ** Level 1 read latency histogram (micros): Count: 125796 Average: 3.2947 StdDev: 21.04 Min: 0 Median: 2.0757 Max: 3508 Percentiles: P50: 2.08 P75: 2.74 P99: 9.34 P99.9: 142.44 P99.99: 857.07 ------------------------------------------------------ [ 0, 1 ] 8928 7.097% 7.097% # ( 1, 2 ] 50389 40.056% 47.153% ######## ( 2, 3 ] 47279 37.584% 84.737% ######## ( 3, 4 ] 7266 5.776% 90.513% # ( 4, 6 ] 8615 6.848% 97.362% # ( 6, 10 ] 2471 1.964% 99.326% ( 10, 15 ] 575 0.457% 99.783% ( 15, 22 ] 83 0.066% 99.849% ( 22, 34 ] 8 0.006% 99.855% ( 34, 51 ] 3 0.002% 99.858% ( 51, 76 ] 3 0.002% 99.860% ( 76, 110 ] 2 0.002% 99.862% ( 110, 170 ] 91 0.072% 99.934% ( 170, 250 ] 35 0.028% 99.962% ( 250, 380 ] 11 0.009% 99.971% ( 380, 580 ] 13 0.010% 99.981% ( 580, 870 ] 13 0.010% 99.991% ( 870, 1300 ] 7 0.006% 99.997% ( 1300, 1900 ] 2 0.002% 99.998% ( 1900, 2900 ] 1 0.001% 99.999% ( 2900, 4400 ] 2 0.002% 100.001% ** Level 2 read latency histogram (micros): Count: 65572 Average: 3.0775 StdDev: 30.13 Min: 1 Median: 1.8459 Max: 5220 Percentiles: P50: 1.85 P75: 2.59 P99: 9.47 P99.9: 107.84 P99.99: 541.07 ------------------------------------------------------ [ 0, 1 ] 9182 14.003% 14.003% ### ( 1, 2 ] 27904 42.555% 56.558% ######### ( 2, 3 ] 20488 31.245% 87.803% ###### ( 3, 4 ] 2990 4.560% 92.363% # ( 4, 6 ] 3272 4.990% 97.353% # ( 6, 10 ] 1246 1.900% 99.253% ( 10, 15 ] 329 0.502% 99.754% ( 15, 22 ] 26 0.040% 99.794% ( 22, 34 ] 6 0.009% 99.803% ( 34, 51 ] 1 0.002% 99.805% ( 51, 76 ] 54 0.082% 99.887% ( 76, 110 ] 9 0.014% 99.901% ( 110, 170 ] 18 0.027% 99.928% ( 170, 250 ] 27 0.041% 99.969% ( 250, 380 ] 7 0.011% 99.980% ( 380, 580 ] 8 0.012% 99.992% ( 580, 870 ] 3 0.005% 99.997% ( 4400, 6600 ] 2 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 247728 Average: 4.4736 StdDev: 67.19 Min: 1 Median: 2.2188 Max: 10519 Percentiles: P50: 2.22 P75: 2.82 P99: 10.31 P99.9: 254.73 P99.99: 1153.98 ------------------------------------------------------ [ 0, 1 ] 1702 0.687% 0.687% ( 1, 2 ] 99497 40.164% 40.851% ######## ( 2, 3 ] 103611 41.825% 82.675% ######## ( 3, 4 ] 15896 6.417% 89.092% # ( 4, 6 ] 18548 7.487% 96.579% # ( 6, 10 ] 5905 2.384% 98.963% ( 10, 15 ] 1488 0.601% 99.564% ( 15, 22 ] 237 0.096% 99.659% ( 22, 34 ] 28 0.011% 99.671% ( 34, 51 ] 7 0.003% 99.673% ( 51, 76 ] 3 0.001% 99.675% ( 76, 110 ] 171 0.069% 99.744% ( 110, 170 ] 256 0.103% 99.847% ( 170, 250 ] 128 0.052% 99.899% ( 250, 380 ] 90 0.036% 99.935% ( 380, 580 ] 83 0.034% 99.969% ( 580, 870 ] 42 0.017% 99.985% ( 870, 1300 ] 17 0.007% 99.992% ( 1300, 1900 ] 5 0.002% 99.994% ( 1900, 2900 ] 8 0.003% 99.998% ( 2900, 4400 ] 3 0.001% 99.999% ( 4400, 6600 ] 9 0.004% 100.002% ( 6600, 9900 ] 9 0.004% 100.006% ( 9900, 14000 ] 1 0.000% 100.006% ** Level 4 read latency histogram (micros): Count: 65 Average: 2195.8308 StdDev: 3111.77 Min: 1 Median: 164.0000 Max: 11543 Percentiles: P50: 164.00 P75: 3425.00 P99: 11543.00 P99.9: 11543.00 P99.99: 11543.00 ------------------------------------------------------ [ 0, 1 ] 5 7.692% 7.692% ## ( 1, 2 ] 12 18.462% 26.154% #### ( 2, 3 ] 4 6.154% 32.308% # ( 3, 4 ] 1 1.538% 33.846% ( 4, 6 ] 1 1.538% 35.385% ( 22, 34 ] 4 6.154% 41.538% # ( 76, 110 ] 1 1.538% 43.077% ( 110, 170 ] 5 7.692% 50.769% ## ( 250, 380 ] 2 3.077% 53.846% # ( 580, 870 ] 1 1.538% 55.385% ( 870, 1300 ] 1 1.538% 56.923% ( 1300, 1900 ] 2 3.077% 60.000% # ( 1900, 2900 ] 8 12.308% 72.308% ## ( 2900, 4400 ] 5 7.692% 80.000% ## ( 4400, 6600 ] 6 9.231% 89.231% ## ( 6600, 9900 ] 5 7.692% 96.923% ## ( 9900, 14000 ] 2 3.077% 100.000% # ** DB Stats ** Uptime(secs): 15.8 total, 3.8 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 249.15 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.000 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, 256.53 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 : 4.114 micros/op 243053 ops/sec 20.004 seconds 4861999 operations; 235.5 MB/s Microseconds per write: Count: 4861999 Average: 4.1137 StdDev: 19.81 Min: 1 Median: 2.6582 Max: 27586 Percentiles: P50: 2.66 P75: 4.27 P99: 9.86 P99.9: 136.91 P99.99: 1045.73 ------------------------------------------------------ [ 0, 1 ] 7049 0.145% 0.145% ( 1, 2 ] 1178600 24.241% 24.386% ##### ( 2, 3 ] 1892128 38.917% 63.303% ######## ( 3, 4 ] 436863 8.985% 72.288% ## ( 4, 6 ] 961056 19.767% 92.055% #### ( 6, 10 ] 349702 7.193% 99.247% # ( 10, 15 ] 23835 0.490% 99.737% ( 15, 22 ] 4808 0.099% 99.836% ( 22, 34 ] 1717 0.035% 99.872% ( 34, 51 ] 411 0.008% 99.880% ( 51, 76 ] 63 0.001% 99.881% ( 76, 110 ] 4 0.000% 99.881% ( 110, 170 ] 2009 0.041% 99.923% ( 170, 250 ] 2743 0.056% 99.979% ( 250, 380 ] 177 0.004% 99.983% ( 380, 580 ] 15 0.000% 99.983% ( 580, 870 ] 3 0.000% 99.983% ( 870, 1300 ] 807 0.017% 100.000% ( 1300, 1900 ] 1 0.000% 100.000% ( 1900, 2900 ] 7 0.000% 100.000% ( 22000, 33000 ] 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 : 105377 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 : 4861999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 5017582968 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 : 160 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 873983 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 : 7890240598 rocksdb.compact.write.bytes COUNT : 7785115334 rocksdb.flush.write.bytes COUNT : 4947779932 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 : 10 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 : 85 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 : 4914357248 rocksdb.memtable.garbage.bytes.at.flush COUNT : 7811072 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 : 7927839640 rocksdb.non.last.level.read.count COUNT : 1912855 rocksdb.block.checksum.compute.count COUNT : 1912545 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 : 1.906490 P95 : 5.971914 P99 : 9.587951 P100 : 2130.000000 COUNT : 4861999 SUM : 16789153 rocksdb.compaction.times.micros P50 : 1200000.000000 P95 : 4020000.000000 P99 : 5556337.000000 P100 : 5556337.000000 COUNT : 24 SUM : 32385173 rocksdb.compaction.times.cpu_micros P50 : 1098000.000000 P95 : 4020000.000000 P99 : 5277429.000000 P100 : 5277429.000000 COUNT : 24 SUM : 31055407 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 : 705.666667 P95 : 1739.285714 P99 : 1802.000000 P100 : 1802.000000 COUNT : 75 SUM : 64339 rocksdb.compaction.outfile.sync.micros P50 : 900.714286 P95 : 1450.000000 P99 : 1632.000000 P100 : 1632.000000 COUNT : 75 SUM : 70633 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 : 121.666667 P95 : 341.000000 P99 : 578.000000 P100 : 724.000000 COUNT : 102 SUM : 15202 rocksdb.table.open.io.micros P50 : 1557.142857 P95 : 23222.222222 P99 : 28463.000000 P100 : 28463.000000 COUNT : 160 SUM : 573362 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 : 4.739596 P95 : 8.613606 P99 : 12.967071 P100 : 3753.000000 COUNT : 1912235 SUM : 10518680 rocksdb.read.block.get.micros P50 : 513.333333 P95 : 5866.666667 P99 : 9834.000000 P100 : 11697.000000 COUNT : 320 SUM : 401382 rocksdb.write.raw.block.micros P50 : 0.522311 P95 : 0.992391 P99 : 4.519070 P100 : 4315.000000 COUNT : 3084401 SUM : 7194810 rocksdb.numfiles.in.singlecompaction P50 : 3.464286 P95 : 9.300000 P99 : 19.000000 P100 : 19.000000 COUNT : 27 SUM : 123 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 : 0.559508 P95 : 1097.323821 P99 : 1262.452357 P100 : 2120.000000 COUNT : 7738 SUM : 874938 rocksdb.sst.read.micros P50 : 2.024829 P95 : 4.858666 P99 : 8.689453 P100 : 11543.000000 COUNT : 1913138 SUM : 6276730 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 : 4861999 SUM : 5017582968 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 : 210540.540541 P95 : 247027.027027 P99 : 427500.000000 P100 : 463698.000000 COUNT : 75 SUM : 16923407 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 : 102 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