[2024-07-15 11:36:42.416605] Starting SPDK v24.09-pre git sha1 e7cce062d / DPDK 24.03.0 initialization... [2024-07-15 11:36:42.416936] [ 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_pid1690593 ] Set seed to 1721036202409276 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-07-15 11:36:42.572177] app.c: 909:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-07-15 11:36:42.793072] app.c: 603:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-07-15 11:36:42.793123] app.c: 604:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1690593' to capture a snapshot of events at runtime. [2024-07-15 11:36:42.793136] app.c: 609:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-07-15 11:36:42.793150] app.c: 610:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-07-15 11:36:42.793160] app.c: 611:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1690593 for offline analysis/debug. [2024-07-15 11:36:42.793264] reactor.c: 941:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Mon Jul 15 11:36:46 2024 CPU: 72 * Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz CPUCache: 25344 KB 2024/07/15-11:36:49 ... thread 0: (1000000,1000000) ops and (332879.7,332879.7) ops/second in (3.004088,3.004088) 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 7/4 440.38 MB 18.9 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 347.8 2.53 2.36 13 0.195 0 0 0.0 0.0 L1 4/0 250.40 MB 25.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 249.6 248.4 1.01 0.99 1 1.008 255K 1193 0.0 0.0 L2 3/2 188.08 MB 0.1 0.2 0.1 0.1 0.2 0.1 0.1 1.5 243.9 243.4 0.77 0.75 1 0.773 191K 382 0.0 0.0 L3 12/0 979.76 MB 1.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 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 8.67 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 262/6 20.09 GB 0.0 0.4 0.4 0.1 1.3 1.2 0.4 1.5 102.1 305.9 4.31 4.11 15 0.287 446K 1575 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.4 0.1 1.3 1.2 0.4 1.5 102.1 305.9 4.31 4.11 15 0.287 446K 1575 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 0.4 0.1 0.4 0.4 0.0 0.0 247.1 246.2 1.78 1.74 2 0.890 446K 1575 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 0.0 347.8 2.53 2.36 13 0.195 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: 1.29 GB write, 425.06 MB/s write, 0.43 GB read, 141.83 MB/s read, 4.3 seconds Interval compaction: 1.29 GB write, 438.74 MB/s write, 0.43 GB read, 146.39 MB/s read, 4.3 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: 2, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 2, interval: 2 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 153758 Average: 2.0993 StdDev: 5.95 Min: 0 Median: 1.4354 Max: 1669 Percentiles: P50: 1.44 P75: 1.83 P99: 5.88 P99.9: 13.32 P99.99: 32.82 ------------------------------------------------------ [ 0, 1 ] 34488 22.430% 22.430% #### ( 1, 2 ] 97357 63.318% 85.748% ############# ( 2, 3 ] 13672 8.892% 94.640% ## ( 3, 4 ] 4349 2.828% 97.469% # ( 4, 6 ] 2510 1.632% 99.101% ( 6, 10 ] 1029 0.669% 99.770% ( 10, 15 ] 302 0.196% 99.967% ( 15, 22 ] 24 0.016% 99.982% ( 22, 34 ] 14 0.009% 99.992% ( 34, 51 ] 4 0.003% 99.994% ( 76, 110 ] 1 0.001% 99.995% ( 170, 250 ] 11 0.007% 100.002% ( 250, 380 ] 5 0.003% 100.005% ( 380, 580 ] 9 0.006% 100.011% ( 1300, 1900 ] 1 0.001% 100.012% ** Level 1 read latency histogram (micros): Count: 20 Average: 108.7000 StdDev: 187.27 Min: 1 Median: 1.8000 Max: 677 Percentiles: P50: 1.80 P75: 170.00 P99: 677.00 P99.9: 677.00 P99.99: 677.00 ------------------------------------------------------ [ 0, 1 ] 6 30.000% 30.000% ###### ( 1, 2 ] 5 25.000% 55.000% ##### ( 4, 6 ] 1 5.000% 60.000% # ( 6, 10 ] 1 5.000% 65.000% # ( 15, 22 ] 1 5.000% 70.000% # ( 110, 170 ] 1 5.000% 75.000% # ( 170, 250 ] 1 5.000% 80.000% # ( 250, 380 ] 2 10.000% 90.000% ## ( 380, 580 ] 1 5.000% 95.000% # ( 580, 870 ] 1 5.000% 100.000% # ** Level 2 read latency histogram (micros): Count: 39723 Average: 3.0936 StdDev: 66.22 Min: 1 Median: 1.6211 Max: 8668 Percentiles: P50: 1.62 P75: 1.99 P99: 7.76 P99.9: 14.88 P99.99: 4430.47 ------------------------------------------------------ [ 0, 1 ] 3262 8.212% 8.212% ## ( 1, 2 ] 26725 67.278% 75.490% ############# ( 2, 3 ] 6019 15.152% 90.643% ### ( 3, 4 ] 1873 4.715% 95.358% # ( 4, 6 ] 1251 3.149% 98.507% # ( 6, 10 ] 444 1.118% 99.625% ( 10, 15 ] 112 0.282% 99.907% ( 15, 22 ] 18 0.045% 99.952% ( 22, 34 ] 3 0.008% 99.960% ( 51, 76 ] 2 0.005% 99.965% ( 110, 170 ] 2 0.005% 99.970% ( 170, 250 ] 4 0.010% 99.980% ( 380, 580 ] 3 0.008% 99.987% ( 580, 870 ] 1 0.003% 99.990% ( 4400, 6600 ] 2 0.005% 99.995% ( 6600, 9900 ] 2 0.005% 100.000% ** Level 3 read latency histogram (micros): Count: 50 Average: 2816.4400 StdDev: 3069.08 Min: 117 Median: 1450.0000 Max: 10383 Percentiles: P50: 1450.00 P75: 5185.71 P99: 10383.00 P99.9: 10383.00 P99.99: 10383.00 ------------------------------------------------------ ( 110, 170 ] 11 22.000% 22.000% #### ( 170, 250 ] 5 10.000% 32.000% ## ( 250, 380 ] 3 6.000% 38.000% # ( 380, 580 ] 1 2.000% 40.000% ( 580, 870 ] 4 8.000% 48.000% ## ( 1300, 1900 ] 4 8.000% 56.000% ## ( 2900, 4400 ] 7 14.000% 70.000% ### ( 4400, 6600 ] 7 14.000% 84.000% ### ( 6600, 9900 ] 7 14.000% 98.000% ### ( 9900, 14000 ] 1 2.000% 100.000% ** Level 4 read latency histogram (micros): Count: 20 Average: 4103.4500 StdDev: 2457.37 Min: 660 Median: 3400.0000 Max: 9648 Percentiles: P50: 3400.00 P75: 6050.00 P99: 9648.00 P99.9: 9648.00 P99.99: 9648.00 ------------------------------------------------------ ( 580, 870 ] 1 5.000% 5.000% # ( 1300, 1900 ] 3 15.000% 20.000% ### ( 1900, 2900 ] 5 25.000% 45.000% ##### ( 2900, 4400 ] 3 15.000% 60.000% ### ( 4400, 6600 ] 4 20.000% 80.000% #### ( 6600, 9900 ] 4 20.000% 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, 317.15 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.205 H:M:S, 6.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 327.27 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.205 H:M:S, 6.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/15-11:36:52 ... thread 0: (1000000,2000000) ops and (338991.0,335907.6) ops/second in (2.949931,5.954019) 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 1.5 109.7 308.0 9.17 8.71 32 0.287 1022K 5004 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 249.6 248.4 1.01 0.99 1 1.008 255K 1193 0.0 0.0 L2 2/1 64.41 MB 0.4 0.2 0.1 0.1 0.2 0.1 0.3 1.5 236.3 235.7 0.89 0.86 2 0.445 213K 510 0.0 0.0 L3 17/8 953.05 MB 0.3 0.4 0.4 0.1 0.4 0.4 0.2 1.2 230.5 230.1 1.96 1.90 3 0.654 459K 766 0.0 0.0 L4 130/0 9.68 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.3 1.0 218.7 218.7 0.39 0.37 1 0.388 86K 0 0.0 0.0 L5 116/0 8.98 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 275/13 21.00 GB 0.0 2.0 0.8 1.1 3.7 2.6 1.3 2.1 149.4 284.8 13.42 12.84 39 0.344 2037K 7473 0.0 0.0 Int 0/0 0.00 KB 0.0 2.0 0.8 1.1 3.7 2.6 1.3 2.1 149.4 284.8 13.42 12.84 39 0.344 2037K 7473 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 0.8 1.1 2.0 0.8 0.0 0.0 242.6 241.6 8.27 8.07 11 0.752 2037K 7473 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 0.0 354.0 5.15 4.77 28 0.184 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 1.781, interval 1.781 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: 3.73 GB write, 631.50 MB/s write, 1.96 GB read, 331.40 MB/s read, 13.4 seconds Interval compaction: 3.73 GB write, 641.76 MB/s write, 1.96 GB read, 336.78 MB/s read, 13.4 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: 2, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 2, interval: 2 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 400882 Average: 2.4032 StdDev: 6.54 Min: 0 Median: 1.6118 Max: 1669 Percentiles: P50: 1.61 P75: 2.05 P99: 6.82 P99.9: 13.76 P99.99: 20.59 ------------------------------------------------------ [ 0, 1 ] 48080 11.994% 11.994% ## ( 1, 2 ] 249025 62.119% 74.113% ############ ( 2, 3 ] 66242 16.524% 90.637% ### ( 3, 4 ] 18998 4.739% 95.376% # ( 4, 6 ] 13826 3.449% 98.825% # ( 6, 10 ] 3446 0.860% 99.684% ( 10, 15 ] 1151 0.287% 99.972% ( 15, 22 ] 95 0.024% 99.995% ( 22, 34 ] 33 0.008% 100.003% ( 34, 51 ] 7 0.002% 100.005% ( 51, 76 ] 1 0.000% 100.005% ( 76, 110 ] 1 0.000% 100.006% ( 170, 250 ] 26 0.006% 100.012% ( 250, 380 ] 11 0.003% 100.015% ( 380, 580 ] 18 0.004% 100.019% ( 580, 870 ] 2 0.000% 100.020% ( 870, 1300 ] 5 0.001% 100.021% ( 1300, 1900 ] 2 0.000% 100.022% ** Level 1 read latency histogram (micros): Count: 52717 Average: 2.7106 StdDev: 4.40 Min: 1 Median: 1.8017 Max: 677 Percentiles: P50: 1.80 P75: 2.58 P99: 8.12 P99.9: 14.71 P99.99: 33.46 ------------------------------------------------------ [ 0, 1 ] 1324 2.512% 2.512% # ( 1, 2 ] 31225 59.231% 61.743% ############ ( 2, 3 ] 12125 23.000% 84.743% ##### ( 3, 4 ] 4079 7.738% 92.481% ## ( 4, 6 ] 3121 5.920% 98.401% # ( 6, 10 ] 597 1.132% 99.533% ( 10, 15 ] 205 0.389% 99.922% ( 15, 22 ] 30 0.057% 99.979% ( 22, 34 ] 6 0.011% 99.991% ( 110, 170 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 250, 380 ] 2 0.004% 99.998% ( 380, 580 ] 1 0.002% 100.000% ( 580, 870 ] 1 0.002% 100.002% ** Level 2 read latency histogram (micros): Count: 77332 Average: 3.0646 StdDev: 47.86 Min: 1 Median: 1.6718 Max: 8668 Percentiles: P50: 1.67 P75: 2.21 P99: 8.84 P99.9: 129.38 P99.99: 443.34 ------------------------------------------------------ [ 0, 1 ] 5151 6.661% 6.661% # ( 1, 2 ] 49887 64.510% 71.171% ############# ( 2, 3 ] 13902 17.977% 89.148% #### ( 3, 4 ] 4122 5.330% 94.478% # ( 4, 6 ] 2653 3.431% 97.909% # ( 6, 10 ] 1190 1.539% 99.448% ( 10, 15 ] 209 0.270% 99.718% ( 15, 22 ] 33 0.043% 99.761% ( 22, 34 ] 4 0.005% 99.766% ( 34, 51 ] 50 0.065% 99.831% ( 51, 76 ] 25 0.032% 99.863% ( 76, 110 ] 8 0.010% 99.873% ( 110, 170 ] 64 0.083% 99.956% ( 170, 250 ] 20 0.026% 99.982% ( 250, 380 ] 5 0.006% 99.988% ( 380, 580 ] 4 0.005% 99.994% ( 580, 870 ] 2 0.003% 99.996% ( 4400, 6600 ] 2 0.003% 99.999% ( 6600, 9900 ] 2 0.003% 100.001% ** Level 3 read latency histogram (micros): Count: 169571 Average: 3.6878 StdDev: 71.82 Min: 0 Median: 1.7305 Max: 10383 Percentiles: P50: 1.73 P75: 2.41 P99: 9.13 P99.9: 129.23 P99.99: 273.27 ------------------------------------------------------ [ 0, 1 ] 7508 4.428% 4.428% # ( 1, 2 ] 105786 62.384% 66.812% ############ ( 2, 3 ] 33545 19.782% 86.594% #### ( 3, 4 ] 10714 6.318% 92.913% # ( 4, 6 ] 7732 4.560% 97.472% # ( 6, 10 ] 3307 1.950% 99.423% ( 10, 15 ] 463 0.273% 99.696% ( 15, 22 ] 47 0.028% 99.723% ( 22, 34 ] 8 0.005% 99.728% ( 34, 51 ] 139 0.082% 99.810% ( 51, 76 ] 69 0.041% 99.851% ( 76, 110 ] 36 0.021% 99.872% ( 110, 170 ] 148 0.087% 99.959% ( 170, 250 ] 49 0.029% 99.988% ( 250, 380 ] 17 0.010% 99.998% ( 380, 580 ] 8 0.005% 100.003% ( 580, 870 ] 4 0.002% 100.005% ( 1300, 1900 ] 4 0.002% 100.008% ( 2900, 4400 ] 7 0.004% 100.012% ( 4400, 6600 ] 7 0.004% 100.016% ( 6600, 9900 ] 7 0.004% 100.020% ( 9900, 14000 ] 1 0.001% 100.021% ** Level 4 read latency histogram (micros): Count: 50 Average: 1666.0600 StdDev: 2525.78 Min: 0 Median: 69.7500 Max: 9648 Percentiles: P50: 69.75 P75: 2600.00 P99: 9487.50 P99.9: 9648.00 P99.99: 9648.00 ------------------------------------------------------ [ 0, 1 ] 6 12.000% 12.000% ## ( 1, 2 ] 11 22.000% 34.000% #### ( 2, 3 ] 1 2.000% 36.000% ( 3, 4 ] 1 2.000% 38.000% ( 10, 15 ] 1 2.000% 40.000% ( 22, 34 ] 1 2.000% 42.000% ( 34, 51 ] 1 2.000% 44.000% ( 51, 76 ] 4 8.000% 52.000% ## ( 110, 170 ] 1 2.000% 54.000% ( 170, 250 ] 2 4.000% 58.000% # ( 250, 380 ] 1 2.000% 60.000% ( 580, 870 ] 1 2.000% 62.000% ( 1300, 1900 ] 3 6.000% 68.000% # ( 1900, 2900 ] 5 10.000% 78.000% ## ( 2900, 4400 ] 3 6.000% 84.000% # ( 4400, 6600 ] 4 8.000% 92.000% ## ( 6600, 9900 ] 4 8.000% 100.000% ## ** Level 5 read latency histogram (micros): Count: 20 Average: 1078.3000 StdDev: 1041.31 Min: 114 Median: 480.0000 Max: 2973 Percentiles: P50: 480.00 P75: 2100.00 P99: 2973.00 P99.9: 2973.00 P99.99: 2973.00 ------------------------------------------------------ ( 110, 170 ] 5 25.000% 25.000% ##### ( 170, 250 ] 4 20.000% 45.000% #### ( 380, 580 ] 2 10.000% 55.000% ## ( 870, 1300 ] 1 5.000% 60.000% # ( 1300, 1900 ] 2 10.000% 70.000% ## ( 1900, 2900 ] 5 25.000% 95.000% ##### ( 2900, 4400 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 6.1 total, 2.9 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 325.18 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.205 H:M:S, 3.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 333.63 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 2024/07/15-11:36:55 ... thread 0: (1000000,3000000) ops and (335839.6,335884.9) ops/second in (2.977612,8.931631) 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 13/11 2.32 GB 12.6 2.0 0.0 2.0 4.7 2.8 0.0 1.7 126.7 304.2 15.89 15.10 51 0.311 2044K 9841 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 249.6 248.4 1.01 0.99 1 1.008 255K 1193 0.0 0.0 L2 1/0 42.86 MB 0.4 0.2 0.1 0.1 0.2 0.1 0.3 1.5 236.3 235.7 0.89 0.86 2 0.445 213K 510 0.0 0.0 L3 15/0 960.09 MB 1.0 1.1 0.4 0.7 1.1 0.4 0.2 2.8 228.4 225.3 4.99 4.79 4 1.247 1156K 15K 0.0 0.0 L4 130/0 9.68 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.3 1.0 218.7 218.7 0.39 0.37 1 0.388 86K 0 0.0 0.0 L5 116/0 8.98 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 275/11 21.96 GB 0.0 3.6 0.8 2.8 6.3 3.6 1.3 2.3 159.7 280.8 23.16 22.11 59 0.393 3756K 27K 0.0 0.0 Int 0/0 0.00 KB 0.0 3.6 0.8 2.8 6.3 3.6 1.3 2.3 159.7 280.8 23.16 22.11 59 0.393 3756K 27K 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 3.6 0.8 2.8 3.6 0.8 0.0 0.0 243.3 241.5 15.20 14.77 16 0.950 3756K 27K 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 0.0 355.8 7.95 7.34 43 0.185 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.0 total, 8.9 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: 6.35 GB write, 720.01 MB/s write, 3.61 GB read, 409.58 MB/s read, 23.2 seconds Interval compaction: 6.35 GB write, 727.80 MB/s write, 3.61 GB read, 414.02 MB/s read, 23.2 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: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 4, interval: 4 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 636651 Average: 2.3531 StdDev: 7.32 Min: 0 Median: 1.5524 Max: 1802 Percentiles: P50: 1.55 P75: 1.94 P99: 6.44 P99.9: 14.46 P99.99: 157.67 ------------------------------------------------------ [ 0, 1 ] 93772 14.729% 14.729% ### ( 1, 2 ] 406486 63.848% 78.576% ############# ( 2, 3 ] 87963 13.817% 92.393% ### ( 3, 4 ] 25069 3.938% 96.331% # ( 4, 6 ] 16465 2.586% 98.917% # ( 6, 10 ] 4824 0.758% 99.675% ( 10, 15 ] 1609 0.253% 99.927% ( 15, 22 ] 152 0.024% 99.951% ( 22, 34 ] 54 0.008% 99.960% ( 34, 51 ] 7 0.001% 99.961% ( 51, 76 ] 3 0.000% 99.961% ( 76, 110 ] 3 0.000% 99.962% ( 110, 170 ] 227 0.036% 99.997% ( 170, 250 ] 57 0.009% 100.006% ( 250, 380 ] 31 0.005% 100.011% ( 380, 580 ] 24 0.004% 100.015% ( 580, 870 ] 6 0.001% 100.016% ( 870, 1300 ] 8 0.001% 100.017% ( 1300, 1900 ] 3 0.000% 100.018% ** Level 1 read latency histogram (micros): Count: 52717 Average: 2.7106 StdDev: 4.40 Min: 1 Median: 1.8017 Max: 677 Percentiles: P50: 1.80 P75: 2.58 P99: 8.12 P99.9: 14.71 P99.99: 33.46 ------------------------------------------------------ [ 0, 1 ] 1324 2.512% 2.512% # ( 1, 2 ] 31225 59.231% 61.743% ############ ( 2, 3 ] 12125 23.000% 84.743% ##### ( 3, 4 ] 4079 7.738% 92.481% ## ( 4, 6 ] 3121 5.920% 98.401% # ( 6, 10 ] 597 1.132% 99.533% ( 10, 15 ] 205 0.389% 99.922% ( 15, 22 ] 30 0.057% 99.979% ( 22, 34 ] 6 0.011% 99.991% ( 110, 170 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 250, 380 ] 2 0.004% 99.998% ( 380, 580 ] 1 0.002% 100.000% ( 580, 870 ] 1 0.002% 100.002% ** Level 2 read latency histogram (micros): Count: 94105 Average: 2.9478 StdDev: 43.39 Min: 1 Median: 1.6662 Max: 8668 Percentiles: P50: 1.67 P75: 2.18 P99: 8.84 P99.9: 113.65 P99.99: 369.33 ------------------------------------------------------ [ 0, 1 ] 6324 6.720% 6.720% # ( 1, 2 ] 61133 64.963% 71.683% ############# ( 2, 3 ] 16881 17.938% 89.621% #### ( 3, 4 ] 4770 5.069% 94.690% # ( 4, 6 ] 2963 3.149% 97.839% # ( 6, 10 ] 1537 1.633% 99.472% ( 10, 15 ] 278 0.295% 99.767% ( 15, 22 ] 34 0.036% 99.803% ( 22, 34 ] 4 0.004% 99.808% ( 34, 51 ] 50 0.053% 99.861% ( 51, 76 ] 25 0.027% 99.887% ( 76, 110 ] 8 0.009% 99.896% ( 110, 170 ] 64 0.068% 99.964% ( 170, 250 ] 20 0.021% 99.985% ( 250, 380 ] 5 0.005% 99.990% ( 380, 580 ] 4 0.004% 99.995% ( 580, 870 ] 2 0.002% 99.997% ( 4400, 6600 ] 2 0.002% 99.999% ( 6600, 9900 ] 2 0.002% 100.001% ** Level 3 read latency histogram (micros): Count: 169601 Average: 3.7247 StdDev: 71.98 Min: 0 Median: 1.7305 Max: 10383 Percentiles: P50: 1.73 P75: 2.41 P99: 9.15 P99.9: 133.52 P99.99: 349.72 ------------------------------------------------------ [ 0, 1 ] 7518 4.433% 4.433% # ( 1, 2 ] 105794 62.378% 66.811% ############ ( 2, 3 ] 33545 19.779% 86.590% #### ( 3, 4 ] 10714 6.317% 92.907% # ( 4, 6 ] 7732 4.559% 97.466% # ( 6, 10 ] 3307 1.950% 99.416% ( 10, 15 ] 463 0.273% 99.689% ( 15, 22 ] 47 0.028% 99.716% ( 22, 34 ] 9 0.005% 99.722% ( 34, 51 ] 139 0.082% 99.804% ( 51, 76 ] 69 0.041% 99.844% ( 76, 110 ] 36 0.021% 99.866% ( 110, 170 ] 149 0.088% 99.953% ( 170, 250 ] 49 0.029% 99.982% ( 250, 380 ] 17 0.010% 99.992% ( 380, 580 ] 13 0.008% 100.000% ( 580, 870 ] 8 0.005% 100.005% ( 870, 1300 ] 1 0.001% 100.005% ( 1300, 1900 ] 4 0.002% 100.008% ( 2900, 4400 ] 7 0.004% 100.012% ( 4400, 6600 ] 7 0.004% 100.016% ( 6600, 9900 ] 7 0.004% 100.020% ( 9900, 14000 ] 1 0.001% 100.021% ** Level 4 read latency histogram (micros): Count: 50 Average: 1666.0600 StdDev: 2525.78 Min: 0 Median: 69.7500 Max: 9648 Percentiles: P50: 69.75 P75: 2600.00 P99: 9487.50 P99.9: 9648.00 P99.99: 9648.00 ------------------------------------------------------ [ 0, 1 ] 6 12.000% 12.000% ## ( 1, 2 ] 11 22.000% 34.000% #### ( 2, 3 ] 1 2.000% 36.000% ( 3, 4 ] 1 2.000% 38.000% ( 10, 15 ] 1 2.000% 40.000% ( 22, 34 ] 1 2.000% 42.000% ( 34, 51 ] 1 2.000% 44.000% ( 51, 76 ] 4 8.000% 52.000% ## ( 110, 170 ] 1 2.000% 54.000% ( 170, 250 ] 2 4.000% 58.000% # ( 250, 380 ] 1 2.000% 60.000% ( 580, 870 ] 1 2.000% 62.000% ( 1300, 1900 ] 3 6.000% 68.000% # ( 1900, 2900 ] 5 10.000% 78.000% ## ( 2900, 4400 ] 3 6.000% 84.000% # ( 4400, 6600 ] 4 8.000% 92.000% ## ( 6600, 9900 ] 4 8.000% 100.000% ## ** Level 5 read latency histogram (micros): Count: 20 Average: 1078.3000 StdDev: 1041.31 Min: 114 Median: 480.0000 Max: 2973 Percentiles: P50: 480.00 P75: 2100.00 P99: 2973.00 P99.9: 2973.00 P99.99: 2973.00 ------------------------------------------------------ ( 110, 170 ] 5 25.000% 25.000% ##### ( 170, 250 ] 4 20.000% 45.000% #### ( 380, 580 ] 2 10.000% 55.000% ## ( 870, 1300 ] 1 5.000% 60.000% # ( 1300, 1900 ] 2 10.000% 70.000% ## ( 1900, 2900 ] 5 25.000% 95.000% ##### ( 2900, 4400 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 9.0 total, 3.0 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 326.94 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.366 H:M:S, 4.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 330.53 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.160 H:M:S, 5.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/07/15-11:36:59 ... thread 0: (1000000,4000000) ops and (253316.9,310576.9) ops/second in (3.947625,12.879256) 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 18/11 3.36 GB 119.0 2.9 0.0 2.9 6.7 3.8 0.0 1.8 132.8 303.6 22.74 21.66 72 0.316 3066K 14K 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 249.6 248.4 1.01 0.99 1 1.008 255K 1193 0.0 0.0 L2 1/0 42.86 MB 0.4 0.2 0.1 0.1 0.2 0.1 0.3 1.5 236.3 235.7 0.89 0.86 2 0.445 213K 510 0.0 0.0 L3 15/0 960.09 MB 1.0 1.1 0.4 0.7 1.1 0.4 0.2 2.8 228.4 225.3 4.99 4.79 4 1.247 1156K 15K 0.0 0.0 L4 130/0 9.68 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.3 1.0 218.7 218.7 0.39 0.37 1 0.388 86K 0 0.0 0.0 L5 116/0 8.98 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 280/11 23.00 GB 0.0 4.6 0.8 3.7 8.4 4.6 1.3 2.2 156.8 285.6 30.01 28.67 80 0.375 4778K 31K 0.0 0.0 Int 0/0 0.00 KB 0.0 4.6 0.8 3.7 8.4 4.6 1.3 2.2 156.8 285.6 30.01 28.67 80 0.375 4778K 31K 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 4.6 0.8 3.7 4.6 0.8 0.0 0.0 245.9 244.2 19.14 18.63 20 0.957 4778K 31K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.8 3.8 0.0 0.0 0.0 358.5 10.88 10.04 60 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): 13.0 total, 12.9 interval Flush(GB): cumulative 3.809, interval 3.809 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: 8.37 GB write, 660.59 MB/s write, 4.60 GB read, 362.56 MB/s read, 30.0 seconds Interval compaction: 8.37 GB write, 665.55 MB/s write, 4.60 GB read, 365.28 MB/s read, 30.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 7, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 7, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 7, total-stops: 4, interval: 11 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1120585 Average: 2.4059 StdDev: 7.54 Min: 0 Median: 1.5763 Max: 1802 Percentiles: P50: 1.58 P75: 1.96 P99: 6.62 P99.9: 14.59 P99.99: 155.43 ------------------------------------------------------ [ 0, 1 ] 139754 12.472% 12.472% ## ( 1, 2 ] 729665 65.115% 77.586% ############# ( 2, 3 ] 168576 15.044% 92.630% ### ( 3, 4 ] 42368 3.781% 96.411% # ( 4, 6 ] 27571 2.460% 98.871% ( 6, 10 ] 9337 0.833% 99.704% ( 10, 15 ] 2389 0.213% 99.917% ( 15, 22 ] 228 0.020% 99.938% ( 22, 34 ] 74 0.007% 99.944% ( 34, 51 ] 8 0.001% 99.945% ( 51, 76 ] 9 0.001% 99.946% ( 76, 110 ] 102 0.009% 99.955% ( 110, 170 ] 519 0.046% 100.001% ( 170, 250 ] 109 0.010% 100.011% ( 250, 380 ] 61 0.005% 100.017% ( 380, 580 ] 42 0.004% 100.020% ( 580, 870 ] 13 0.001% 100.021% ( 870, 1300 ] 15 0.001% 100.023% ( 1300, 1900 ] 5 0.000% 100.023% ** Level 1 read latency histogram (micros): Count: 52717 Average: 2.7106 StdDev: 4.40 Min: 1 Median: 1.8017 Max: 677 Percentiles: P50: 1.80 P75: 2.58 P99: 8.12 P99.9: 14.71 P99.99: 33.46 ------------------------------------------------------ [ 0, 1 ] 1324 2.512% 2.512% # ( 1, 2 ] 31225 59.231% 61.743% ############ ( 2, 3 ] 12125 23.000% 84.743% ##### ( 3, 4 ] 4079 7.738% 92.481% ## ( 4, 6 ] 3121 5.920% 98.401% # ( 6, 10 ] 597 1.132% 99.533% ( 10, 15 ] 205 0.389% 99.922% ( 15, 22 ] 30 0.057% 99.979% ( 22, 34 ] 6 0.011% 99.991% ( 110, 170 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 250, 380 ] 2 0.004% 99.998% ( 380, 580 ] 1 0.002% 100.000% ( 580, 870 ] 1 0.002% 100.002% ** Level 2 read latency histogram (micros): Count: 94105 Average: 2.9478 StdDev: 43.39 Min: 1 Median: 1.6662 Max: 8668 Percentiles: P50: 1.67 P75: 2.18 P99: 8.84 P99.9: 113.65 P99.99: 369.33 ------------------------------------------------------ [ 0, 1 ] 6324 6.720% 6.720% # ( 1, 2 ] 61133 64.963% 71.683% ############# ( 2, 3 ] 16881 17.938% 89.621% #### ( 3, 4 ] 4770 5.069% 94.690% # ( 4, 6 ] 2963 3.149% 97.839% # ( 6, 10 ] 1537 1.633% 99.472% ( 10, 15 ] 278 0.295% 99.767% ( 15, 22 ] 34 0.036% 99.803% ( 22, 34 ] 4 0.004% 99.808% ( 34, 51 ] 50 0.053% 99.861% ( 51, 76 ] 25 0.027% 99.887% ( 76, 110 ] 8 0.009% 99.896% ( 110, 170 ] 64 0.068% 99.964% ( 170, 250 ] 20 0.021% 99.985% ( 250, 380 ] 5 0.005% 99.990% ( 380, 580 ] 4 0.004% 99.995% ( 580, 870 ] 2 0.002% 99.997% ( 4400, 6600 ] 2 0.002% 99.999% ( 6600, 9900 ] 2 0.002% 100.001% ** Level 3 read latency histogram (micros): Count: 169601 Average: 3.7247 StdDev: 71.98 Min: 0 Median: 1.7305 Max: 10383 Percentiles: P50: 1.73 P75: 2.41 P99: 9.15 P99.9: 133.52 P99.99: 349.72 ------------------------------------------------------ [ 0, 1 ] 7518 4.433% 4.433% # ( 1, 2 ] 105794 62.378% 66.811% ############ ( 2, 3 ] 33545 19.779% 86.590% #### ( 3, 4 ] 10714 6.317% 92.907% # ( 4, 6 ] 7732 4.559% 97.466% # ( 6, 10 ] 3307 1.950% 99.416% ( 10, 15 ] 463 0.273% 99.689% ( 15, 22 ] 47 0.028% 99.716% ( 22, 34 ] 9 0.005% 99.722% ( 34, 51 ] 139 0.082% 99.804% ( 51, 76 ] 69 0.041% 99.844% ( 76, 110 ] 36 0.021% 99.866% ( 110, 170 ] 149 0.088% 99.953% ( 170, 250 ] 49 0.029% 99.982% ( 250, 380 ] 17 0.010% 99.992% ( 380, 580 ] 13 0.008% 100.000% ( 580, 870 ] 8 0.005% 100.005% ( 870, 1300 ] 1 0.001% 100.005% ( 1300, 1900 ] 4 0.002% 100.008% ( 2900, 4400 ] 7 0.004% 100.012% ( 4400, 6600 ] 7 0.004% 100.016% ( 6600, 9900 ] 7 0.004% 100.020% ( 9900, 14000 ] 1 0.001% 100.021% ** Level 4 read latency histogram (micros): Count: 50 Average: 1666.0600 StdDev: 2525.78 Min: 0 Median: 69.7500 Max: 9648 Percentiles: P50: 69.75 P75: 2600.00 P99: 9487.50 P99.9: 9648.00 P99.99: 9648.00 ------------------------------------------------------ [ 0, 1 ] 6 12.000% 12.000% ## ( 1, 2 ] 11 22.000% 34.000% #### ( 2, 3 ] 1 2.000% 36.000% ( 3, 4 ] 1 2.000% 38.000% ( 10, 15 ] 1 2.000% 40.000% ( 22, 34 ] 1 2.000% 42.000% ( 34, 51 ] 1 2.000% 44.000% ( 51, 76 ] 4 8.000% 52.000% ## ( 110, 170 ] 1 2.000% 54.000% ( 170, 250 ] 2 4.000% 58.000% # ( 250, 380 ] 1 2.000% 60.000% ( 580, 870 ] 1 2.000% 62.000% ( 1300, 1900 ] 3 6.000% 68.000% # ( 1900, 2900 ] 5 10.000% 78.000% ## ( 2900, 4400 ] 3 6.000% 84.000% # ( 4400, 6600 ] 4 8.000% 92.000% ## ( 6600, 9900 ] 4 8.000% 100.000% ## ** Level 5 read latency histogram (micros): Count: 20 Average: 1078.3000 StdDev: 1041.31 Min: 114 Median: 480.0000 Max: 2973 Percentiles: P50: 480.00 P75: 2100.00 P99: 2973.00 P99.9: 2973.00 P99.99: 2973.00 ------------------------------------------------------ ( 110, 170 ] 5 25.000% 25.000% ##### ( 170, 250 ] 4 20.000% 45.000% #### ( 380, 580 ] 2 10.000% 55.000% ## ( 870, 1300 ] 1 5.000% 60.000% # ( 1300, 1900 ] 2 10.000% 70.000% ## ( 1900, 2900 ] 5 25.000% 95.000% ##### ( 2900, 4400 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 13.0 total, 3.9 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 303.33 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.372 H:M:S, 10.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 249.31 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.006 H:M:S, 25.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 0 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 : 4.232 micros/op 236291 ops/sec 20.314 seconds 4799999 operations; 229.0 MB/s Microseconds per write: Count: 4799999 Average: 4.2320 StdDev: 260.87 Min: 0 Median: 1.7952 Max: 501865 Percentiles: P50: 1.80 P75: 3.08 P99: 9.03 P99.9: 167.47 P99.99: 2340.24 ------------------------------------------------------ [ 0, 1 ] 595777 12.412% 12.412% ## ( 1, 2 ] 2268928 47.269% 59.681% ######### ( 2, 3 ] 683068 14.231% 73.912% ### ( 3, 4 ] 658084 13.710% 87.622% ### ( 4, 6 ] 498840 10.393% 98.015% ## ( 6, 10 ] 62388 1.300% 99.314% ( 10, 15 ] 17542 0.365% 99.680% ( 15, 22 ] 4803 0.100% 99.780% ( 22, 34 ] 1232 0.026% 99.805% ( 34, 51 ] 197 0.004% 99.810% ( 51, 76 ] 38 0.001% 99.810% ( 76, 110 ] 13 0.000% 99.811% ( 110, 170 ] 4478 0.093% 99.904% ( 170, 250 ] 320 0.007% 99.911% ( 250, 380 ] 75 0.002% 99.912% ( 380, 580 ] 12 0.000% 99.912% ( 580, 870 ] 6 0.000% 99.913% ( 870, 1300 ] 3353 0.070% 99.982% ( 1300, 1900 ] 4 0.000% 99.982% ( 1900, 2900 ] 820 0.017% 100.000% ( 2900, 4400 ] 10 0.000% 100.000% ( 4400, 6600 ] 5 0.000% 100.000% ( 6600, 9900 ] 2 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 110000, 170000 ] 1 0.000% 100.000% ( 170000, 250000 ] 1 0.000% 100.000% ( 380000, 570000 ] 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 : 204877 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 : 4799999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 4953598968 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 : 164 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 6177490 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 : 10281708217 rocksdb.compact.write.bytes COUNT : 10068852982 rocksdb.flush.write.bytes COUNT : 4880834151 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 : 12 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 : 84 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 : 4848759808 rocksdb.memtable.garbage.bytes.at.flush COUNT : 8565760 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 : 10322960758 rocksdb.non.last.level.read.count COUNT : 2494275 rocksdb.block.checksum.compute.count COUNT : 2493959 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 : 1.457946 P95 : 4.826338 P99 : 7.650641 P100 : 501862.000000 COUNT : 4799999 SUM : 18083923 rocksdb.compaction.times.micros P50 : 976875.000000 P95 : 3950000.000000 P99 : 10290274.000000 P100 : 10290274.000000 COUNT : 25 SUM : 33260404 rocksdb.compaction.times.cpu_micros P50 : 976875.000000 P95 : 2650000.000000 P99 : 8975000.000000 P100 : 9582976.000000 COUNT : 25 SUM : 31453910 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 : 725.000000 P95 : 1278.500000 P99 : 4779.000000 P100 : 4779.000000 COUNT : 71 SUM : 58208 rocksdb.compaction.outfile.sync.micros P50 : 764.189189 P95 : 3593.750000 P99 : 7161.000000 P100 : 8197.000000 COUNT : 83 SUM : 92710 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 : 91.785714 P95 : 341.000000 P99 : 568.000000 P100 : 635.000000 COUNT : 106 SUM : 13506 rocksdb.table.open.io.micros P50 : 855.737705 P95 : 18266.666667 P99 : 22976.000000 P100 : 22976.000000 COUNT : 164 SUM : 479730 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 : 3.783643 P95 : 8.191272 P99 : 13.140048 P100 : 12907.000000 COUNT : 2493786 SUM : 14918913 rocksdb.read.block.get.micros P50 : 425.161290 P95 : 5120.000000 P99 : 8959.500000 P100 : 10443.000000 COUNT : 328 SUM : 326180 rocksdb.write.raw.block.micros P50 : 0.516584 P95 : 0.981510 P99 : 3.059765 P100 : 20381.000000 COUNT : 3624935 SUM : 7828415 rocksdb.numfiles.in.singlecompaction P50 : 3.270833 P95 : 7.500000 P99 : 11.000000 P100 : 11.000000 COUNT : 45 SUM : 165 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 : 0.560895 P95 : 1156.042363 P99 : 2427.380074 P100 : 501580.000000 COUNT : 38824 SUM : 6182050 rocksdb.sst.read.micros P50 : 1.679165 P95 : 4.749832 P99 : 9.206850 P100 : 11622.000000 COUNT : 2494786 SUM : 9602653 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 : 4799999 SUM : 4953598968 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 : 191904.761905 P95 : 312833.333333 P99 : 654100.000000 P100 : 706527.000000 COUNT : 71 SUM : 13602426 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 : 107 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