[2024-12-16 13:26:06.398485] Starting SPDK v25.01-pre git sha1 e01cb43b8 / DPDK 24.03.0 initialization... [2024-12-16 13:26:06.398631] [ 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_pid1673868 ] Set seed to 1734351966395019 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-12-16 13:26:06.513721] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-12-16 13:26:06.615470] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-12-16 13:26:06.615518] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1673868' to capture a snapshot of events at runtime. [2024-12-16 13:26:06.615529] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-12-16 13:26:06.615539] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-12-16 13:26:06.615547] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1673868 for offline analysis/debug. [2024-12-16 13:26:06.616808] reactor.c: 995:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Mon Dec 16 13:26:14 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/12/16-13:26:22 ... thread 0: (1000000,1000000) ops and (125883.5,125883.5) ops/second in (7.943855,7.943855) 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 6/4 566.89 MB 18.9 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 112.0 7.31 2.38 9 0.812 0 0 0.0 0.0 L1 1/1 65.22 MB 0.0 0.6 0.4 0.2 0.6 0.4 0.0 1.5 118.8 118.6 5.23 2.83 2 2.616 630K 726 0.0 0.0 L2 9/2 596.83 MB 3.4 0.1 0.1 0.0 0.1 0.1 0.2 1.0 167.8 167.8 0.77 0.60 1 0.768 130K 0 0.0 0.0 L3 57/8 4.68 GB 3.9 4.1 3.0 1.2 4.1 2.9 0.0 1.4 100.0 98.8 42.35 20.15 19 2.229 1804K 0 0.0 0.0 L4 189/9 11.21 GB 1.1 2.0 1.6 0.4 2.0 1.6 0.0 1.2 107.5 106.4 19.14 9.74 14 1.367 1069K 0 0.0 0.0 L5 1088/0 89.51 GB 0.9 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 1350/24 106.59 GB 0.0 6.9 5.1 1.8 7.6 5.8 0.3 9.5 94.1 104.1 74.80 35.71 45 1.662 3635K 726 0.0 0.0 Int 0/0 0.00 KB 0.0 6.9 5.1 1.8 7.6 5.8 0.3 9.5 94.1 104.1 74.80 35.71 45 1.662 3635K 726 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 6.9 5.1 1.8 6.8 5.0 0.0 0.0 104.3 103.3 67.49 33.33 36 1.875 3635K 726 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.8 0.8 0.0 0.0 0.0 112.0 7.31 2.38 9 0.812 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): 8.1 total, 7.9 interval Flush(GB): cumulative 0.800, interval 0.800 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: 7.61 GB write, 960.99 MB/s write, 6.88 GB read, 868.57 MB/s read, 74.8 seconds Interval compaction: 7.61 GB write, 980.47 MB/s write, 6.88 GB read, 886.18 MB/s read, 74.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 26, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 26, interval: 26 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 173922 Average: 10.3320 StdDev: 167.68 Min: 1 Median: 1.9946 Max: 37145 Percentiles: P50: 1.99 P75: 2.91 P99: 9.76 P99.9: 2527.31 P99.99: 5760.78 ------------------------------------------------------ [ 0, 1 ] 3704 2.130% 2.130% ( 1, 2 ] 83707 48.129% 50.259% ########## ( 2, 3 ] 47189 27.132% 77.391% ##### ( 3, 4 ] 15855 9.116% 86.507% ## ( 4, 6 ] 18335 10.542% 97.049% ## ( 6, 10 ] 3610 2.076% 99.125% ( 10, 15 ] 790 0.454% 99.579% ( 15, 22 ] 85 0.049% 99.628% ( 22, 34 ] 4 0.002% 99.630% ( 34, 51 ] 1 0.001% 99.631% ( 51, 76 ] 6 0.003% 99.634% ( 76, 110 ] 3 0.002% 99.636% ( 110, 170 ] 2 0.001% 99.637% ( 170, 250 ] 10 0.006% 99.643% ( 250, 380 ] 4 0.002% 99.645% ( 380, 580 ] 22 0.013% 99.658% ( 580, 870 ] 64 0.037% 99.695% ( 870, 1300 ] 120 0.069% 99.764% ( 1300, 1900 ] 148 0.085% 99.849% ( 1900, 2900 ] 142 0.082% 99.930% ( 2900, 4400 ] 90 0.052% 99.982% ( 4400, 6600 ] 22 0.013% 99.995% ( 6600, 9900 ] 8 0.005% 99.999% ( 33000, 50000 ] 1 0.001% 100.000% ** Level 1 read latency histogram (micros): Count: 90309 Average: 6.8068 StdDev: 108.48 Min: 1 Median: 2.1316 Max: 9130 Percentiles: P50: 2.13 P75: 2.99 P99: 9.18 P99.9: 1439.84 P99.99: 5240.92 ------------------------------------------------------ [ 0, 1 ] 1173 1.299% 1.299% ( 1, 2 ] 40502 44.848% 46.147% ######### ( 2, 3 ] 26444 29.282% 75.429% ###### ( 3, 4 ] 8971 9.934% 85.362% ## ( 4, 6 ] 10853 12.018% 97.380% ## ( 6, 10 ] 1840 2.037% 99.418% ( 10, 15 ] 307 0.340% 99.757% ( 15, 22 ] 32 0.035% 99.793% ( 22, 34 ] 3 0.003% 99.796% ( 34, 51 ] 7 0.008% 99.804% ( 51, 76 ] 1 0.001% 99.805% ( 110, 170 ] 1 0.001% 99.806% ( 170, 250 ] 7 0.008% 99.814% ( 250, 380 ] 3 0.003% 99.817% ( 380, 580 ] 15 0.017% 99.834% ( 580, 870 ] 23 0.025% 99.859% ( 870, 1300 ] 29 0.032% 99.891% ( 1300, 1900 ] 33 0.037% 99.928% ( 1900, 2900 ] 31 0.034% 99.962% ( 2900, 4400 ] 20 0.022% 99.984% ( 4400, 6600 ] 13 0.014% 99.999% ( 6600, 9900 ] 2 0.002% 100.001% ** Level 2 read latency histogram (micros): Count: 691630 Average: 19.6242 StdDev: 239.38 Min: 1 Median: 2.2016 Max: 37726 Percentiles: P50: 2.20 P75: 3.10 P99: 13.00 P99.9: 2495.91 P99.99: 3008.15 ------------------------------------------------------ [ 0, 1 ] 8047 1.163% 1.163% ( 1, 2 ] 295809 42.770% 43.933% ######### ( 2, 3 ] 208161 30.097% 74.030% ###### ( 3, 4 ] 69325 10.023% 84.054% ## ( 4, 6 ] 79454 11.488% 95.542% ## ( 6, 10 ] 20900 3.022% 98.564% # ( 10, 15 ] 5037 0.728% 99.292% ( 15, 22 ] 773 0.112% 99.404% ( 22, 34 ] 58 0.008% 99.412% ( 34, 51 ] 34 0.005% 99.417% ( 51, 76 ] 27 0.004% 99.421% ( 76, 110 ] 22 0.003% 99.424% ( 110, 170 ] 20 0.003% 99.427% ( 170, 250 ] 36 0.005% 99.432% ( 250, 380 ] 68 0.010% 99.442% ( 380, 580 ] 177 0.026% 99.468% ( 580, 870 ] 384 0.056% 99.523% ( 870, 1300 ] 702 0.101% 99.625% ( 1300, 1900 ] 1086 0.157% 99.782% ( 1900, 2900 ] 1375 0.199% 99.980% ( 2900, 4400 ] 927 0.134% 100.115% ( 4400, 6600 ] 258 0.037% 100.152% ( 6600, 9900 ] 63 0.009% 100.161% ( 9900, 14000 ] 6 0.001% 100.162% ( 22000, 33000 ] 4 0.001% 100.162% ( 33000, 50000 ] 2 0.000% 100.163% ** Level 3 read latency histogram (micros): Count: 761936 Average: 14.5669 StdDev: 197.84 Min: 0 Median: 2.2483 Max: 32104 Percentiles: P50: 2.25 P75: 3.10 P99: 10.58 P99.9: 1637.42 P99.99: 2224.87 ------------------------------------------------------ [ 0, 1 ] 6407 0.841% 0.841% ( 1, 2 ] 314235 41.242% 42.083% ######## ( 2, 3 ] 242933 31.884% 73.966% ###### ( 3, 4 ] 77586 10.183% 84.149% ## ( 4, 6 ] 91297 11.982% 96.131% ## ( 6, 10 ] 21331 2.800% 98.931% # ( 10, 15 ] 4546 0.597% 99.527% ( 15, 22 ] 627 0.082% 99.610% ( 22, 34 ] 62 0.008% 99.618% ( 34, 51 ] 40 0.005% 99.623% ( 51, 76 ] 49 0.006% 99.629% ( 76, 110 ] 17 0.002% 99.632% ( 110, 170 ] 22 0.003% 99.635% ( 170, 250 ] 44 0.006% 99.640% ( 250, 380 ] 111 0.015% 99.655% ( 380, 580 ] 218 0.029% 99.684% ( 580, 870 ] 434 0.057% 99.741% ( 870, 1300 ] 707 0.093% 99.833% ( 1300, 1900 ] 907 0.119% 99.952% ( 1900, 2900 ] 889 0.117% 100.069% ( 2900, 4400 ] 645 0.085% 100.154% ( 4400, 6600 ] 246 0.032% 100.186% ( 6600, 9900 ] 33 0.004% 100.190% ( 9900, 14000 ] 1 0.000% 100.190% ( 14000, 22000 ] 5 0.001% 100.191% ( 22000, 33000 ] 5 0.001% 100.192% ** Level 4 read latency histogram (micros): Count: 149514 Average: 49.0794 StdDev: 396.93 Min: 1 Median: 2.2459 Max: 32083 Percentiles: P50: 2.25 P75: 3.22 P99: 1723.82 P99.9: 4364.91 P99.99: 5791.23 ------------------------------------------------------ [ 0, 1 ] 1483 0.992% 0.992% ( 1, 2 ] 62207 41.606% 42.598% ######## ( 2, 3 ] 45000 30.098% 72.696% ###### ( 3, 4 ] 15638 10.459% 83.155% ## ( 4, 6 ] 16766 11.214% 94.368% ## ( 6, 10 ] 4195 2.806% 97.174% # ( 10, 15 ] 817 0.546% 97.721% ( 15, 22 ] 97 0.065% 97.785% ( 22, 34 ] 10 0.007% 97.792% ( 34, 51 ] 6 0.004% 97.796% ( 51, 76 ] 14 0.009% 97.806% ( 76, 110 ] 8 0.005% 97.811% ( 110, 170 ] 16 0.011% 97.822% ( 170, 250 ] 50 0.033% 97.855% ( 250, 380 ] 77 0.052% 97.907% ( 380, 580 ] 185 0.124% 98.030% ( 580, 870 ] 388 0.260% 98.290% ( 870, 1300 ] 578 0.387% 98.676% ( 1300, 1900 ] 685 0.458% 99.135% ( 1900, 2900 ] 622 0.416% 99.551% ( 2900, 4400 ] 535 0.358% 99.908% ( 4400, 6600 ] 193 0.129% 100.037% ( 6600, 9900 ] 35 0.023% 100.061% ( 9900, 14000 ] 1 0.001% 100.062% ( 14000, 22000 ] 1 0.001% 100.062% ( 22000, 33000 ] 4 0.003% 100.065% ** Level 5 read latency histogram (micros): Count: 9374 Average: 2390.7331 StdDev: 2015.45 Min: 106 Median: 1851.3011 Max: 44080 Percentiles: P50: 1851.30 P75: 3416.08 P99: 8688.90 P99.9: 12873.32 P99.99: 41677.37 ------------------------------------------------------ ( 76, 110 ] 2 0.021% 0.021% ( 110, 170 ] 20 0.213% 0.235% ( 170, 250 ] 62 0.661% 0.896% ( 250, 380 ] 193 2.059% 2.955% ( 380, 580 ] 453 4.833% 7.787% # ( 580, 870 ] 966 10.305% 18.093% ## ( 870, 1300 ] 1508 16.087% 34.180% ### ( 1300, 1900 ] 1614 17.218% 51.397% ### ( 1900, 2900 ] 1640 17.495% 68.893% ### ( 2900, 4400 ] 1664 17.751% 86.644% #### ( 4400, 6600 ] 1019 10.870% 97.514% ## ( 6600, 9900 ] 220 2.347% 99.861% ( 9900, 14000 ] 5 0.053% 99.915% ( 22000, 33000 ] 4 0.043% 99.957% ( 33000, 50000 ] 6 0.064% 100.021% ** DB Stats ** Uptime(secs): 8.1 total, 7.9 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 121.40 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:4.104 H:M:S, 50.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 123.85 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:4.104 H:M:S, 51.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/12/16-13:26:30 ... thread 0: (1000000,2000000) ops and (125158.7,125520.1) ops/second in (7.989853,15.933708) 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 12/10 1.60 GB 50.3 0.7 0.0 0.7 2.6 1.8 0.0 1.4 37.7 131.8 20.07 8.58 23 0.873 767K 1076 0.0 0.0 L1 0/0 0.00 KB 0.0 0.6 0.4 0.2 0.6 0.4 0.0 1.5 118.8 118.6 5.23 2.83 2 2.616 630K 726 0.0 0.0 L2 2/1 69.34 MB 0.0 0.4 0.2 0.3 0.4 0.2 0.2 2.3 127.0 126.7 3.56 2.13 2 1.778 458K 1045 0.0 0.0 L3 39/15 2.77 GB 1.6 7.1 3.5 3.6 7.0 3.4 0.0 2.0 107.4 106.5 67.32 34.44 27 2.493 3755K 5455 0.0 0.0 L4 187/13 10.30 GB 1.0 5.5 3.8 1.7 5.4 3.7 0.4 1.4 108.8 107.3 51.36 26.59 37 1.388 3354K 2438 0.0 0.0 L5 1128/0 92.83 GB 1.0 0.0 0.0 0.0 0.0 0.0 3.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1368/39 107.56 GB 0.0 14.3 7.9 6.4 16.0 9.6 3.9 8.7 99.3 111.1 147.54 74.57 91 1.621 8967K 10K 0.0 0.0 Int 0/0 0.00 KB 0.0 14.3 7.9 6.4 16.0 9.6 3.9 8.7 99.3 111.1 147.54 74.57 91 1.621 8967K 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 14.3 7.9 6.4 14.2 7.7 0.0 0.0 110.7 109.6 132.33 69.13 70 1.890 8967K 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 0.0 124.2 15.21 5.44 21 0.724 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 16.1 total, 15.9 interval Flush(GB): cumulative 1.845, interval 1.845 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: 16.01 GB write, 1018.55 MB/s write, 14.30 GB read, 909.99 MB/s read, 147.5 seconds Interval compaction: 16.01 GB write, 1028.84 MB/s write, 14.30 GB read, 919.18 MB/s read, 147.5 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: 57, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 57, interval: 57 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 532833 Average: 12.9778 StdDev: 167.25 Min: 1 Median: 2.0592 Max: 37145 Percentiles: P50: 2.06 P75: 2.95 P99: 11.76 P99.9: 2544.42 P99.99: 4261.70 ------------------------------------------------------ [ 0, 1 ] 10450 1.961% 1.961% ( 1, 2 ] 247075 46.370% 48.331% ######### ( 2, 3 ] 150131 28.176% 76.507% ###### ( 3, 4 ] 48881 9.174% 85.681% ## ( 4, 6 ] 57221 10.739% 96.420% ## ( 6, 10 ] 12798 2.402% 98.822% ( 10, 15 ] 2691 0.505% 99.327% ( 15, 22 ] 260 0.049% 99.376% ( 22, 34 ] 9 0.002% 99.377% ( 34, 51 ] 10 0.002% 99.379% ( 51, 76 ] 30 0.006% 99.385% ( 76, 110 ] 11 0.002% 99.387% ( 110, 170 ] 15 0.003% 99.390% ( 170, 250 ] 54 0.010% 99.400% ( 250, 380 ] 111 0.021% 99.421% ( 380, 580 ] 379 0.071% 99.492% ( 580, 870 ] 624 0.117% 99.609% ( 870, 1300 ] 725 0.136% 99.745% ( 1300, 1900 ] 550 0.103% 99.848% ( 1900, 2900 ] 427 0.080% 99.928% ( 2900, 4400 ] 361 0.068% 99.996% ( 4400, 6600 ] 103 0.019% 100.016% ( 6600, 9900 ] 18 0.003% 100.019% ( 14000, 22000 ] 1 0.000% 100.019% ( 33000, 50000 ] 1 0.000% 100.019% ** Level 1 read latency histogram (micros): Count: 157773 Average: 12.6452 StdDev: 158.30 Min: 1 Median: 2.2158 Max: 9130 Percentiles: P50: 2.22 P75: 3.05 P99: 11.29 P99.9: 2859.89 P99.99: 5482.57 ------------------------------------------------------ [ 0, 1 ] 1591 1.008% 1.008% ( 1, 2 ] 66654 42.247% 43.255% ######## ( 2, 3 ] 49309 31.253% 74.508% ###### ( 3, 4 ] 15757 9.987% 84.495% ## ( 4, 6 ] 18795 11.913% 96.408% ## ( 6, 10 ] 3894 2.468% 98.876% ( 10, 15 ] 754 0.478% 99.354% ( 15, 22 ] 81 0.051% 99.405% ( 22, 34 ] 8 0.005% 99.411% ( 34, 51 ] 12 0.008% 99.418% ( 51, 76 ] 12 0.008% 99.426% ( 76, 110 ] 3 0.002% 99.428% ( 110, 170 ] 10 0.006% 99.434% ( 170, 250 ] 15 0.010% 99.444% ( 250, 380 ] 31 0.020% 99.463% ( 380, 580 ] 90 0.057% 99.520% ( 580, 870 ] 159 0.101% 99.621% ( 870, 1300 ] 180 0.114% 99.735% ( 1300, 1900 ] 146 0.093% 99.828% ( 1900, 2900 ] 119 0.075% 99.903% ( 2900, 4400 ] 120 0.076% 99.979% ( 4400, 6600 ] 35 0.022% 100.001% ( 6600, 9900 ] 3 0.002% 100.003% ** Level 2 read latency histogram (micros): Count: 830934 Average: 18.3412 StdDev: 227.46 Min: 1 Median: 2.2182 Max: 37726 Percentiles: P50: 2.22 P75: 3.11 P99: 12.91 P99.9: 2507.21 P99.99: 3144.25 ------------------------------------------------------ [ 0, 1 ] 8902 1.071% 1.071% ( 1, 2 ] 351206 42.266% 43.338% ######## ( 2, 3 ] 253679 30.529% 73.867% ###### ( 3, 4 ] 83867 10.093% 83.960% ## ( 4, 6 ] 96347 11.595% 95.555% ## ( 6, 10 ] 25121 3.023% 98.578% # ( 10, 15 ] 6015 0.724% 99.302% ( 15, 22 ] 894 0.108% 99.410% ( 22, 34 ] 64 0.008% 99.418% ( 34, 51 ] 44 0.005% 99.423% ( 51, 76 ] 39 0.005% 99.428% ( 76, 110 ] 23 0.003% 99.430% ( 110, 170 ] 31 0.004% 99.434% ( 170, 250 ] 55 0.007% 99.441% ( 250, 380 ] 101 0.012% 99.453% ( 380, 580 ] 258 0.031% 99.484% ( 580, 870 ] 534 0.064% 99.548% ( 870, 1300 ] 842 0.101% 99.650% ( 1300, 1900 ] 1183 0.142% 99.792% ( 1900, 2900 ] 1479 0.178% 99.970% ( 2900, 4400 ] 1025 0.123% 100.093% ( 4400, 6600 ] 280 0.034% 100.127% ( 6600, 9900 ] 68 0.008% 100.135% ( 9900, 14000 ] 7 0.001% 100.136% ( 22000, 33000 ] 4 0.000% 100.136% ( 33000, 50000 ] 2 0.000% 100.137% ** Level 3 read latency histogram (micros): Count: 2060830 Average: 13.6372 StdDev: 180.00 Min: 0 Median: 2.2785 Max: 32104 Percentiles: P50: 2.28 P75: 3.15 P99: 10.90 P99.9: 1186.16 P99.99: 1684.86 ------------------------------------------------------ [ 0, 1 ] 12558 0.609% 0.609% ( 1, 2 ] 831366 40.341% 40.951% ######## ( 2, 3 ] 669544 32.489% 73.440% ###### ( 3, 4 ] 213391 10.355% 83.794% ## ( 4, 6 ] 249744 12.119% 95.913% ## ( 6, 10 ] 61218 2.971% 98.884% # ( 10, 15 ] 13407 0.651% 99.534% ( 15, 22 ] 1706 0.083% 99.617% ( 22, 34 ] 142 0.007% 99.624% ( 34, 51 ] 122 0.006% 99.630% ( 51, 76 ] 228 0.011% 99.641% ( 76, 110 ] 43 0.002% 99.643% ( 110, 170 ] 75 0.004% 99.646% ( 170, 250 ] 169 0.008% 99.655% ( 250, 380 ] 477 0.023% 99.678% ( 380, 580 ] 1054 0.051% 99.729% ( 580, 870 ] 1865 0.090% 99.819% ( 870, 1300 ] 2262 0.110% 99.929% ( 1300, 1900 ] 1958 0.095% 100.024% ( 1900, 2900 ] 1904 0.092% 100.117% ( 2900, 4400 ] 1725 0.084% 100.200% ( 4400, 6600 ] 520 0.025% 100.226% ( 6600, 9900 ] 61 0.003% 100.229% ( 9900, 14000 ] 4 0.000% 100.229% ( 14000, 22000 ] 11 0.001% 100.229% ( 22000, 33000 ] 7 0.000% 100.230% ** Level 4 read latency histogram (micros): Count: 517367 Average: 31.9829 StdDev: 288.78 Min: 1 Median: 2.2617 Max: 32083 Percentiles: P50: 2.26 P75: 3.22 P99: 965.05 P99.9: 3637.50 P99.99: 4258.89 ------------------------------------------------------ [ 0, 1 ] 4146 0.801% 0.801% ( 1, 2 ] 212770 41.126% 41.927% ######## ( 2, 3 ] 159593 30.847% 72.774% ###### ( 3, 4 ] 53349 10.312% 83.086% ## ( 4, 6 ] 59973 11.592% 94.678% ## ( 6, 10 ] 15609 3.017% 97.695% # ( 10, 15 ] 3089 0.597% 98.292% ( 15, 22 ] 359 0.069% 98.361% ( 22, 34 ] 33 0.006% 98.368% ( 34, 51 ] 45 0.009% 98.376% ( 51, 76 ] 62 0.012% 98.388% ( 76, 110 ] 23 0.004% 98.393% ( 110, 170 ] 32 0.006% 98.399% ( 170, 250 ] 144 0.028% 98.427% ( 250, 380 ] 290 0.056% 98.483% ( 380, 580 ] 797 0.154% 98.637% ( 580, 870 ] 1465 0.283% 98.920% ( 870, 1300 ] 1879 0.363% 99.283% ( 1300, 1900 ] 1489 0.288% 99.571% ( 1900, 2900 ] 1151 0.222% 99.793% ( 2900, 4400 ] 1124 0.217% 100.011% ( 4400, 6600 ] 346 0.067% 100.078% ( 6600, 9900 ] 51 0.010% 100.087% ( 9900, 14000 ] 1 0.000% 100.088% ( 14000, 22000 ] 1 0.000% 100.088% ( 22000, 33000 ] 4 0.001% 100.089% ** Level 5 read latency histogram (micros): Count: 26123 Average: 1773.9573 StdDev: 1617.89 Min: 95 Median: 1234.3001 Max: 44080 Percentiles: P50: 1234.30 P75: 2415.84 P99: 6997.58 P99.9: 9849.98 P99.99: 39765.15 ------------------------------------------------------ ( 76, 110 ] 5 0.019% 0.019% ( 110, 170 ] 75 0.287% 0.306% ( 170, 250 ] 250 0.957% 1.263% ( 250, 380 ] 934 3.575% 4.839% # ( 380, 580 ] 2492 9.539% 14.378% ## ( 580, 870 ] 4645 17.781% 32.159% #### ( 870, 1300 ] 5501 21.058% 53.217% #### ( 1300, 1900 ] 4021 15.393% 68.610% ### ( 1900, 2900 ] 3236 12.388% 80.998% ## ( 2900, 4400 ] 3237 12.391% 93.389% ## ( 4400, 6600 ] 1433 5.486% 98.875% # ( 6600, 9900 ] 272 1.041% 99.916% ( 9900, 14000 ] 9 0.034% 99.950% ( 14000, 22000 ] 1 0.004% 99.954% ( 22000, 33000 ] 7 0.027% 99.981% ( 33000, 50000 ] 6 0.023% 100.004% ** DB Stats ** Uptime(secs): 16.1 total, 8.0 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 122.28 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:8.189 H:M:S, 50.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 123.18 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:4.084 H:M:S, 51.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/12/16-13:26:36 ... thread 0: (1000000,3000000) ops and (184001.0,140393.8) ops/second in (5.434752,21.368460) 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 13/9 1.72 GB 50.4 1.4 0.0 1.4 4.1 2.8 0.0 1.5 48.8 148.4 28.43 13.84 38 0.748 1407K 1819 0.0 0.0 L1 9/9 815.70 MB 0.0 1.4 1.2 0.2 1.4 1.2 0.0 1.2 113.6 113.4 12.67 6.71 3 4.223 1461K 3194 0.0 0.0 L2 1/0 4.60 MB 0.0 0.4 0.2 0.3 0.4 0.2 0.2 2.3 127.0 126.7 3.56 2.13 2 1.778 458K 1045 0.0 0.0 L3 16/0 933.30 MB 0.9 7.8 3.6 4.2 7.7 3.5 0.0 2.2 108.2 107.3 73.84 38.08 28 2.637 4086K 5455 0.0 0.0 L4 180/0 9.49 GB 1.0 9.4 5.6 3.8 9.3 5.5 0.4 1.6 113.1 111.1 85.44 46.27 62 1.378 6062K 4836 0.0 0.0 L5 1160/0 95.47 GB 1.0 0.0 0.0 0.0 0.0 0.0 6.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1379/18 108.40 GB 0.0 20.4 10.6 9.8 23.0 13.1 6.6 8.3 102.6 115.4 203.92 107.05 133 1.533 13M 16K 0.0 0.0 Int 0/0 0.00 KB 0.0 20.4 10.6 9.8 23.0 13.1 6.6 8.3 102.6 115.4 203.92 107.05 133 1.533 13M 16K 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 20.4 10.6 9.8 20.2 10.4 0.0 0.0 114.0 112.7 183.61 98.95 99 1.855 13M 16K 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 0.0 139.5 20.31 8.09 34 0.597 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): 21.5 total, 21.4 interval Flush(GB): cumulative 2.768, interval 2.768 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: 22.97 GB write, 1092.60 MB/s write, 20.43 GB read, 971.75 MB/s read, 203.9 seconds Interval compaction: 22.97 GB write, 1100.83 MB/s write, 20.43 GB read, 979.07 MB/s read, 203.9 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: 75, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 75, interval: 75 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 801574 Average: 13.5788 StdDev: 184.00 Min: 1 Median: 1.9380 Max: 47823 Percentiles: P50: 1.94 P75: 2.84 P99: 15.48 P99.9: 2272.57 P99.99: 3979.39 ------------------------------------------------------ [ 0, 1 ] 28746 3.586% 3.586% # ( 1, 2 ] 396622 49.480% 53.067% ########## ( 2, 3 ] 210345 26.241% 79.308% ##### ( 3, 4 ] 64970 8.105% 87.413% ## ( 4, 6 ] 72628 9.061% 96.474% ## ( 6, 10 ] 16636 2.075% 98.549% ( 10, 15 ] 3585 0.447% 98.997% ( 15, 22 ] 386 0.048% 99.045% ( 22, 34 ] 16 0.002% 99.047% ( 34, 51 ] 12 0.001% 99.048% ( 51, 76 ] 43 0.005% 99.054% ( 76, 110 ] 98 0.012% 99.066% ( 110, 170 ] 834 0.104% 99.170% ( 170, 250 ] 908 0.113% 99.283% ( 250, 380 ] 670 0.084% 99.367% ( 380, 580 ] 908 0.113% 99.480% ( 580, 870 ] 1160 0.145% 99.625% ( 870, 1300 ] 1140 0.142% 99.767% ( 1300, 1900 ] 843 0.105% 99.872% ( 1900, 2900 ] 597 0.074% 99.947% ( 2900, 4400 ] 482 0.060% 100.007% ( 4400, 6600 ] 139 0.017% 100.024% ( 6600, 9900 ] 28 0.003% 100.028% ( 9900, 14000 ] 1 0.000% 100.028% ( 14000, 22000 ] 2 0.000% 100.028% ( 22000, 33000 ] 3 0.000% 100.028% ( 33000, 50000 ] 3 0.000% 100.029% ** Level 1 read latency histogram (micros): Count: 221625 Average: 12.2751 StdDev: 156.33 Min: 1 Median: 2.1586 Max: 13511 Percentiles: P50: 2.16 P75: 2.98 P99: 13.42 P99.9: 2650.90 P99.99: 5619.59 ------------------------------------------------------ [ 0, 1 ] 2987 1.348% 1.348% ( 1, 2 ] 97143 43.832% 45.180% ######### ( 2, 3 ] 67357 30.392% 75.572% ###### ( 3, 4 ] 20977 9.465% 85.037% ## ( 4, 6 ] 24541 11.073% 96.111% ## ( 6, 10 ] 5690 2.567% 98.678% # ( 10, 15 ] 1043 0.471% 99.149% ( 15, 22 ] 133 0.060% 99.209% ( 22, 34 ] 10 0.005% 99.213% ( 34, 51 ] 12 0.005% 99.218% ( 51, 76 ] 18 0.008% 99.227% ( 76, 110 ] 15 0.007% 99.233% ( 110, 170 ] 179 0.081% 99.314% ( 170, 250 ] 184 0.083% 99.397% ( 250, 380 ] 140 0.063% 99.460% ( 380, 580 ] 209 0.094% 99.555% ( 580, 870 ] 236 0.106% 99.661% ( 870, 1300 ] 251 0.113% 99.774% ( 1300, 1900 ] 174 0.079% 99.853% ( 1900, 2900 ] 139 0.063% 99.916% ( 2900, 4400 ] 141 0.064% 99.979% ( 4400, 6600 ] 43 0.019% 99.999% ( 6600, 9900 ] 4 0.002% 100.000% ( 9900, 14000 ] 4 0.002% 100.002% ** Level 2 read latency histogram (micros): Count: 832015 Average: 18.4466 StdDev: 227.91 Min: 1 Median: 2.2187 Max: 37726 Percentiles: P50: 2.22 P75: 3.11 P99: 12.98 P99.9: 2515.17 P99.99: 3155.27 ------------------------------------------------------ [ 0, 1 ] 8908 1.071% 1.071% ( 1, 2 ] 351532 42.251% 43.321% ######## ( 2, 3 ] 254076 30.537% 73.859% ###### ( 3, 4 ] 83970 10.092% 83.951% ## ( 4, 6 ] 96464 11.594% 95.545% ## ( 6, 10 ] 25159 3.024% 98.569% # ( 10, 15 ] 6024 0.724% 99.293% ( 15, 22 ] 895 0.108% 99.401% ( 22, 34 ] 64 0.008% 99.408% ( 34, 51 ] 44 0.005% 99.414% ( 51, 76 ] 40 0.005% 99.418% ( 76, 110 ] 26 0.003% 99.422% ( 110, 170 ] 36 0.004% 99.426% ( 170, 250 ] 63 0.008% 99.433% ( 250, 380 ] 104 0.012% 99.446% ( 380, 580 ] 268 0.032% 99.478% ( 580, 870 ] 545 0.066% 99.544% ( 870, 1300 ] 854 0.103% 99.646% ( 1300, 1900 ] 1195 0.144% 99.790% ( 1900, 2900 ] 1489 0.179% 99.969% ( 2900, 4400 ] 1033 0.124% 100.093% ( 4400, 6600 ] 281 0.034% 100.127% ( 6600, 9900 ] 68 0.008% 100.135% ( 9900, 14000 ] 7 0.001% 100.136% ( 22000, 33000 ] 4 0.000% 100.136% ( 33000, 50000 ] 2 0.000% 100.137% ** Level 3 read latency histogram (micros): Count: 2480252 Average: 13.1940 StdDev: 189.66 Min: 0 Median: 2.2644 Max: 47849 Percentiles: P50: 2.26 P75: 3.12 P99: 10.69 P99.9: 1145.98 P99.99: 1645.13 ------------------------------------------------------ [ 0, 1 ] 16449 0.663% 0.663% ( 1, 2 ] 1012088 40.806% 41.469% ######## ( 2, 3 ] 800142 32.261% 73.730% ###### ( 3, 4 ] 253997 10.241% 83.970% ## ( 4, 6 ] 297285 11.986% 95.956% ## ( 6, 10 ] 73330 2.957% 98.913% # ( 10, 15 ] 15536 0.626% 99.539% ( 15, 22 ] 1961 0.079% 99.618% ( 22, 34 ] 167 0.007% 99.625% ( 34, 51 ] 146 0.006% 99.631% ( 51, 76 ] 267 0.011% 99.642% ( 76, 110 ] 66 0.003% 99.644% ( 110, 170 ] 173 0.007% 99.651% ( 170, 250 ] 309 0.012% 99.664% ( 250, 380 ] 626 0.025% 99.689% ( 380, 580 ] 1291 0.052% 99.741% ( 580, 870 ] 2227 0.090% 99.831% ( 870, 1300 ] 2667 0.108% 99.939% ( 1300, 1900 ] 2220 0.090% 100.028% ( 1900, 2900 ] 2059 0.083% 100.111% ( 2900, 4400 ] 1909 0.077% 100.188% ( 4400, 6600 ] 583 0.024% 100.212% ( 6600, 9900 ] 72 0.003% 100.214% ( 9900, 14000 ] 11 0.000% 100.215% ( 14000, 22000 ] 26 0.001% 100.216% ( 22000, 33000 ] 9 0.000% 100.216% ( 33000, 50000 ] 6 0.000% 100.217% ** Level 4 read latency histogram (micros): Count: 992541 Average: 24.8854 StdDev: 260.95 Min: 0 Median: 2.2366 Max: 52229 Percentiles: P50: 2.24 P75: 3.14 P99: 549.46 P99.9: 2718.56 P99.99: 3553.31 ------------------------------------------------------ [ 0, 1 ] 8584 0.865% 0.865% ( 1, 2 ] 415079 41.820% 42.685% ######## ( 2, 3 ] 306856 30.916% 73.601% ###### ( 3, 4 ] 98955 9.970% 83.571% ## ( 4, 6 ] 112412 11.326% 94.896% ## ( 6, 10 ] 29484 2.971% 97.867% # ( 10, 15 ] 5782 0.583% 98.450% ( 15, 22 ] 684 0.069% 98.518% ( 22, 34 ] 67 0.007% 98.525% ( 34, 51 ] 80 0.008% 98.533% ( 51, 76 ] 117 0.012% 98.545% ( 76, 110 ] 147 0.015% 98.560% ( 110, 170 ] 889 0.090% 98.649% ( 170, 250 ] 1118 0.113% 98.762% ( 250, 380 ] 961 0.097% 98.859% ( 380, 580 ] 1653 0.167% 99.025% ( 580, 870 ] 2479 0.250% 99.275% ( 870, 1300 ] 2928 0.295% 99.570% ( 1300, 1900 ] 2071 0.209% 99.779% ( 1900, 2900 ] 1469 0.148% 99.927% ( 2900, 4400 ] 1439 0.145% 100.072% ( 4400, 6600 ] 447 0.045% 100.117% ( 6600, 9900 ] 78 0.008% 100.125% ( 9900, 14000 ] 9 0.001% 100.126% ( 14000, 22000 ] 13 0.001% 100.127% ( 22000, 33000 ] 7 0.001% 100.128% ( 33000, 50000 ] 1 0.000% 100.128% ( 50000, 75000 ] 1 0.000% 100.128% ** Level 5 read latency histogram (micros): Count: 51756 Average: 1197.5230 StdDev: 1511.66 Min: 84 Median: 743.4360 Max: 47761 Percentiles: P50: 743.44 P75: 1499.69 P99: 6345.27 P99.9: 9767.59 P99.99: 41924.22 ------------------------------------------------------ ( 76, 110 ] 605 1.169% 1.169% ( 110, 170 ] 5227 10.099% 11.268% ## ( 170, 250 ] 5460 10.550% 21.818% ## ( 250, 380 ] 4426 8.552% 30.369% ## ( 380, 580 ] 5826 11.257% 41.626% ## ( 580, 870 ] 7692 14.862% 56.488% ### ( 870, 1300 ] 7850 15.167% 71.655% ### ( 1300, 1900 ] 5204 10.055% 81.710% ## ( 1900, 2900 ] 3802 7.346% 89.056% # ( 2900, 4400 ] 3738 7.222% 96.279% # ( 4400, 6600 ] 1594 3.080% 99.359% # ( 6600, 9900 ] 293 0.566% 99.925% ( 9900, 14000 ] 10 0.019% 99.944% ( 14000, 22000 ] 3 0.006% 99.950% ( 22000, 33000 ] 15 0.029% 99.979% ( 33000, 50000 ] 13 0.025% 100.004% ** DB Stats ** Uptime(secs): 21.5 total, 5.4 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 137.13 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:9.874 H:M:S, 45.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 181.09 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.685 H:M:S, 31.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/16-13:26:39 ... thread 0: (1000000,4000000) ops and (294056.4,161491.1) ops/second in (3.400708,24.769168) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 17/9 2.70 GB 151.0 2.3 0.0 2.3 6.1 3.7 0.0 1.6 67.3 175.2 35.58 20.43 58 0.614 2430K 2815 0.0 0.0 L1 9/9 815.70 MB 0.0 1.4 1.2 0.2 1.4 1.2 0.0 1.2 113.6 113.4 12.67 6.71 3 4.223 1461K 3194 0.0 0.0 L2 1/0 4.60 MB 0.0 0.4 0.2 0.3 0.4 0.2 0.2 2.3 127.0 126.7 3.56 2.13 2 1.778 458K 1045 0.0 0.0 L3 16/0 933.30 MB 0.9 7.8 3.6 4.2 7.7 3.5 0.0 2.2 108.2 107.3 73.84 38.08 28 2.637 4086K 5455 0.0 0.0 L4 180/0 9.49 GB 1.0 9.4 5.6 3.8 9.3 5.5 0.4 1.6 113.1 111.1 85.44 46.27 62 1.378 6062K 4836 0.0 0.0 L5 1160/0 95.47 GB 1.0 0.0 0.0 0.0 0.0 0.0 6.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1383/18 109.38 GB 0.0 21.4 10.6 10.8 24.9 14.1 6.6 6.6 103.9 121.0 211.08 113.63 153 1.380 14M 17K 0.0 0.0 Int 0/0 0.00 KB 0.0 21.4 10.6 10.8 24.9 14.1 6.6 6.6 103.9 121.0 211.08 113.63 153 1.380 14M 17K 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 21.4 10.6 10.8 21.2 10.4 0.0 0.0 116.9 115.7 187.55 102.82 103 1.821 14M 17K 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 0.0 163.3 23.53 10.82 50 0.471 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): 24.9 total, 24.8 interval Flush(GB): cumulative 3.753, interval 3.753 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: 24.94 GB write, 1024.39 MB/s write, 21.42 GB read, 879.63 MB/s read, 211.1 seconds Interval compaction: 24.94 GB write, 1031.05 MB/s write, 21.42 GB read, 885.35 MB/s read, 211.1 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: 75, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 75, interval: 75 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1076858 Average: 13.7458 StdDev: 162.10 Min: 0 Median: 1.8091 Max: 47823 Percentiles: P50: 1.81 P75: 2.68 P99: 226.36 P99.9: 1774.60 P99.99: 3444.18 ------------------------------------------------------ [ 0, 1 ] 85999 7.986% 7.986% ## ( 1, 2 ] 559197 51.929% 59.915% ########## ( 2, 3 ] 237298 22.036% 81.951% #### ( 3, 4 ] 72515 6.734% 88.685% # ( 4, 6 ] 77649 7.211% 95.895% # ( 6, 10 ] 17613 1.636% 97.531% ( 10, 15 ] 3896 0.362% 97.893% ( 15, 22 ] 430 0.040% 97.933% ( 22, 34 ] 26 0.002% 97.935% ( 34, 51 ] 15 0.001% 97.937% ( 51, 76 ] 46 0.004% 97.941% ( 76, 110 ] 662 0.061% 98.002% ( 110, 170 ] 6641 0.617% 98.619% ( 170, 250 ] 5825 0.541% 99.160% ( 250, 380 ] 2408 0.224% 99.384% ( 380, 580 ] 2109 0.196% 99.579% ( 580, 870 ] 1572 0.146% 99.725% ( 870, 1300 ] 1208 0.112% 99.838% ( 1300, 1900 ] 851 0.079% 99.917% ( 1900, 2900 ] 615 0.057% 99.974% ( 2900, 4400 ] 486 0.045% 100.019% ( 4400, 6600 ] 140 0.013% 100.032% ( 6600, 9900 ] 28 0.003% 100.034% ( 9900, 14000 ] 1 0.000% 100.035% ( 14000, 22000 ] 2 0.000% 100.035% ( 22000, 33000 ] 3 0.000% 100.035% ( 33000, 50000 ] 3 0.000% 100.035% ** Level 1 read latency histogram (micros): Count: 235154 Average: 12.6223 StdDev: 152.52 Min: 1 Median: 2.2183 Max: 13511 Percentiles: P50: 2.22 P75: 3.16 P99: 130.89 P99.9: 2556.04 P99.99: 5550.37 ------------------------------------------------------ [ 0, 1 ] 3068 1.305% 1.305% ( 1, 2 ] 99158 42.167% 43.472% ######## ( 2, 3 ] 70305 29.897% 73.369% ###### ( 3, 4 ] 23331 9.922% 83.291% ## ( 4, 6 ] 28621 12.171% 95.462% ## ( 6, 10 ] 6529 2.776% 98.239% # ( 10, 15 ] 1243 0.529% 98.767% ( 15, 22 ] 260 0.111% 98.878% ( 22, 34 ] 15 0.006% 98.884% ( 34, 51 ] 12 0.005% 98.889% ( 51, 76 ] 19 0.008% 98.897% ( 76, 110 ] 59 0.025% 98.922% ( 110, 170 ] 524 0.223% 99.145% ( 170, 250 ] 481 0.205% 99.350% ( 250, 380 ] 240 0.102% 99.452% ( 380, 580 ] 287 0.122% 99.574% ( 580, 870 ] 250 0.106% 99.680% ( 870, 1300 ] 252 0.107% 99.787% ( 1300, 1900 ] 174 0.074% 99.861% ( 1900, 2900 ] 140 0.060% 99.921% ( 2900, 4400 ] 141 0.060% 99.981% ( 4400, 6600 ] 43 0.018% 99.999% ( 6600, 9900 ] 4 0.002% 100.001% ( 9900, 14000 ] 4 0.002% 100.003% ** Level 2 read latency histogram (micros): Count: 832065 Average: 18.4567 StdDev: 227.91 Min: 1 Median: 2.2188 Max: 37726 Percentiles: P50: 2.22 P75: 3.11 P99: 13.02 P99.9: 2515.13 P99.99: 3155.27 ------------------------------------------------------ [ 0, 1 ] 8908 1.071% 1.071% ( 1, 2 ] 351532 42.248% 43.319% ######## ( 2, 3 ] 254076 30.536% 73.854% ###### ( 3, 4 ] 83970 10.092% 83.946% ## ( 4, 6 ] 96464 11.593% 95.539% ## ( 6, 10 ] 25159 3.024% 98.563% # ( 10, 15 ] 6024 0.724% 99.287% ( 15, 22 ] 895 0.108% 99.395% ( 22, 34 ] 64 0.008% 99.402% ( 34, 51 ] 44 0.005% 99.408% ( 51, 76 ] 40 0.005% 99.412% ( 76, 110 ] 28 0.003% 99.416% ( 110, 170 ] 62 0.007% 99.423% ( 170, 250 ] 79 0.009% 99.433% ( 250, 380 ] 108 0.013% 99.446% ( 380, 580 ] 269 0.032% 99.478% ( 580, 870 ] 546 0.066% 99.544% ( 870, 1300 ] 854 0.103% 99.646% ( 1300, 1900 ] 1195 0.144% 99.790% ( 1900, 2900 ] 1489 0.179% 99.969% ( 2900, 4400 ] 1033 0.124% 100.093% ( 4400, 6600 ] 281 0.034% 100.127% ( 6600, 9900 ] 68 0.008% 100.135% ( 9900, 14000 ] 7 0.001% 100.136% ( 22000, 33000 ] 4 0.000% 100.136% ( 33000, 50000 ] 2 0.000% 100.137% ** Level 3 read latency histogram (micros): Count: 2481113 Average: 13.2685 StdDev: 189.69 Min: 0 Median: 2.2650 Max: 47849 Percentiles: P50: 2.26 P75: 3.13 P99: 10.97 P99.9: 1146.31 P99.99: 1645.11 ------------------------------------------------------ [ 0, 1 ] 16449 0.663% 0.663% ( 1, 2 ] 1012088 40.792% 41.455% ######## ( 2, 3 ] 800142 32.249% 73.704% ###### ( 3, 4 ] 253997 10.237% 83.941% ## ( 4, 6 ] 297285 11.982% 95.923% ## ( 6, 10 ] 73330 2.956% 98.879% # ( 10, 15 ] 15536 0.626% 99.505% ( 15, 22 ] 1961 0.079% 99.584% ( 22, 34 ] 167 0.007% 99.591% ( 34, 51 ] 146 0.006% 99.596% ( 51, 76 ] 267 0.011% 99.607% ( 76, 110 ] 97 0.004% 99.611% ( 110, 170 ] 527 0.021% 99.632% ( 170, 250 ] 590 0.024% 99.656% ( 250, 380 ] 724 0.029% 99.685% ( 380, 580 ] 1351 0.054% 99.740% ( 580, 870 ] 2256 0.091% 99.831% ( 870, 1300 ] 2675 0.108% 99.939% ( 1300, 1900 ] 2220 0.089% 100.028% ( 1900, 2900 ] 2059 0.083% 100.111% ( 2900, 4400 ] 1909 0.077% 100.188% ( 4400, 6600 ] 583 0.023% 100.211% ( 6600, 9900 ] 72 0.003% 100.214% ( 9900, 14000 ] 11 0.000% 100.215% ( 14000, 22000 ] 26 0.001% 100.216% ( 22000, 33000 ] 9 0.000% 100.216% ( 33000, 50000 ] 6 0.000% 100.216% ** Level 4 read latency histogram (micros): Count: 999781 Average: 26.1596 StdDev: 260.74 Min: 0 Median: 2.2481 Max: 52229 Percentiles: P50: 2.25 P75: 3.19 P99: 567.55 P99.9: 2714.43 P99.99: 3553.15 ------------------------------------------------------ [ 0, 1 ] 8584 0.859% 0.859% ( 1, 2 ] 415130 41.522% 42.381% ######## ( 2, 3 ] 307057 30.712% 73.093% ###### ( 3, 4 ] 99076 9.910% 83.003% ## ( 4, 6 ] 112637 11.266% 94.269% ## ( 6, 10 ] 29509 2.952% 97.221% # ( 10, 15 ] 5798 0.580% 97.801% ( 15, 22 ] 684 0.068% 97.869% ( 22, 34 ] 67 0.007% 97.876% ( 34, 51 ] 80 0.008% 97.884% ( 51, 76 ] 117 0.012% 97.895% ( 76, 110 ] 414 0.041% 97.937% ( 110, 170 ] 3682 0.368% 98.305% ( 170, 250 ] 3264 0.326% 98.632% ( 250, 380 ] 1698 0.170% 98.801% ( 380, 580 ] 2118 0.212% 99.013% ( 580, 870 ] 2636 0.264% 99.277% ( 870, 1300 ] 2957 0.296% 99.573% ( 1300, 1900 ] 2076 0.208% 99.780% ( 1900, 2900 ] 1470 0.147% 99.927% ( 2900, 4400 ] 1440 0.144% 100.071% ( 4400, 6600 ] 447 0.045% 100.116% ( 6600, 9900 ] 78 0.008% 100.124% ( 9900, 14000 ] 9 0.001% 100.125% ( 14000, 22000 ] 13 0.001% 100.126% ( 22000, 33000 ] 7 0.001% 100.127% ( 33000, 50000 ] 1 0.000% 100.127% ( 50000, 75000 ] 1 0.000% 100.127% ** Level 5 read latency histogram (micros): Count: 90570 Average: 779.0568 StdDev: 1244.29 Min: 82 Median: 303.0271 Max: 47761 Percentiles: P50: 303.03 P75: 873.04 P99: 5809.57 P99.9: 9330.44 P99.99: 36848.54 ------------------------------------------------------ ( 76, 110 ] 2243 2.477% 2.477% ( 110, 170 ] 21476 23.712% 26.189% ##### ( 170, 250 ] 18045 19.924% 46.112% #### ( 250, 380 ] 8632 9.531% 55.643% ## ( 380, 580 ] 8796 9.712% 65.355% ## ( 580, 870 ] 8679 9.583% 74.938% ## ( 870, 1300 ] 7986 8.817% 83.755% ## ( 1300, 1900 ] 5229 5.773% 89.529% # ( 1900, 2900 ] 3816 4.213% 93.742% # ( 2900, 4400 ] 3741 4.131% 97.872% # ( 4400, 6600 ] 1594 1.760% 99.632% ( 6600, 9900 ] 293 0.324% 99.956% ( 9900, 14000 ] 10 0.011% 99.967% ( 14000, 22000 ] 3 0.003% 99.970% ( 22000, 33000 ] 15 0.017% 99.987% ( 33000, 50000 ] 13 0.014% 100.001% ** DB Stats ** Uptime(secs): 24.9 total, 3.4 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 157.90 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:9.874 H:M:S, 39.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 289.41 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 2024/12/16-13:26:44 ... thread 0: (1000000,5000000) ops and (233539.0,172110.5) ops/second in (4.281940,29.051108) 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 18/5 3.69 GB 276.9 3.6 0.0 3.6 8.3 4.7 0.0 1.8 83.7 194.7 43.67 27.92 79 0.553 3709K 4056 0.0 0.0 L1 9/9 815.70 MB 0.0 1.4 1.2 0.2 1.4 1.2 0.0 1.2 113.6 113.4 12.67 6.71 3 4.223 1461K 3194 0.0 0.0 L2 1/0 4.60 MB 0.0 0.4 0.2 0.3 0.4 0.2 0.2 2.3 127.0 126.7 3.56 2.13 2 1.778 458K 1045 0.0 0.0 L3 16/0 933.30 MB 0.9 7.8 3.6 4.2 7.7 3.5 0.0 2.2 108.2 107.3 73.84 38.08 28 2.637 4086K 5455 0.0 0.0 L4 180/0 9.49 GB 1.0 9.4 5.6 3.8 9.3 5.5 0.4 1.6 113.1 111.1 85.44 46.27 62 1.378 6062K 4836 0.0 0.0 L5 1160/0 95.47 GB 1.0 0.0 0.0 0.0 0.0 0.0 6.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1384/14 110.37 GB 0.0 22.6 10.6 12.1 27.2 15.1 6.6 5.7 105.8 126.9 219.16 121.12 174 1.260 15M 18K 0.0 0.0 Int 0/0 0.00 KB 0.0 22.6 10.6 12.1 27.2 15.1 6.6 5.7 105.8 126.9 219.16 121.12 174 1.260 15M 18K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 22.6 10.6 12.1 22.4 10.4 0.0 0.0 120.5 119.3 192.38 107.55 108 1.781 15M 18K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 4.7 4.7 0.0 0.0 0.0 181.1 26.79 13.57 66 0.406 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): 29.2 total, 29.1 interval Flush(GB): cumulative 4.737, interval 4.737 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: 27.15 GB write, 951.83 MB/s write, 22.65 GB read, 793.83 MB/s read, 219.2 seconds Interval compaction: 27.15 GB write, 957.11 MB/s write, 22.65 GB read, 798.23 MB/s read, 219.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 4, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 4, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 75, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 4, total-stops: 75, interval: 79 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1385649 Average: 14.0791 StdDev: 146.00 Min: 0 Median: 1.7370 Max: 47823 Percentiles: P50: 1.74 P75: 2.57 P99: 242.03 P99.9: 1451.65 P99.99: 2875.02 ------------------------------------------------------ [ 0, 1 ] 149995 10.825% 10.825% ## ( 1, 2 ] 736546 53.155% 63.980% ########### ( 2, 3 ] 268369 19.368% 83.348% #### ( 3, 4 ] 81611 5.890% 89.238% # ( 4, 6 ] 84250 6.080% 95.318% # ( 6, 10 ] 18916 1.365% 96.683% ( 10, 15 ] 4321 0.312% 96.995% ( 15, 22 ] 514 0.037% 97.032% ( 22, 34 ] 35 0.003% 97.034% ( 34, 51 ] 15 0.001% 97.036% ( 51, 76 ] 47 0.003% 97.039% ( 76, 110 ] 1478 0.107% 97.146% ( 110, 170 ] 14818 1.069% 98.215% ( 170, 250 ] 12081 0.872% 99.087% ( 250, 380 ] 4348 0.314% 99.401% ( 380, 580 ] 3418 0.247% 99.647% ( 580, 870 ] 2011 0.145% 99.792% ( 870, 1300 ] 1274 0.092% 99.884% ( 1300, 1900 ] 856 0.062% 99.946% ( 1900, 2900 ] 623 0.045% 99.991% ( 2900, 4400 ] 493 0.036% 100.027% ( 4400, 6600 ] 140 0.010% 100.037% ( 6600, 9900 ] 28 0.002% 100.039% ( 9900, 14000 ] 1 0.000% 100.039% ( 14000, 22000 ] 2 0.000% 100.039% ( 22000, 33000 ] 3 0.000% 100.039% ( 33000, 50000 ] 3 0.000% 100.039% ** Level 1 read latency histogram (micros): Count: 258279 Average: 12.7569 StdDev: 146.44 Min: 1 Median: 2.2767 Max: 13511 Percentiles: P50: 2.28 P75: 3.31 P99: 168.49 P99.9: 2387.38 P99.99: 5380.90 ------------------------------------------------------ [ 0, 1 ] 3284 1.271% 1.271% ( 1, 2 ] 104239 40.359% 41.631% ######## ( 2, 3 ] 78124 30.248% 71.878% ###### ( 3, 4 ] 26418 10.228% 82.107% ## ( 4, 6 ] 32972 12.766% 94.873% ### ( 6, 10 ] 7521 2.912% 97.785% # ( 10, 15 ] 1500 0.581% 98.366% ( 15, 22 ] 381 0.148% 98.513% ( 22, 34 ] 30 0.012% 98.525% ( 34, 51 ] 14 0.005% 98.530% ( 51, 76 ] 19 0.007% 98.538% ( 76, 110 ] 116 0.045% 98.583% ( 110, 170 ] 1106 0.428% 99.011% ( 170, 250 ] 829 0.321% 99.332% ( 250, 380 ] 336 0.130% 99.462% ( 380, 580 ] 362 0.140% 99.602% ( 580, 870 ] 269 0.104% 99.706% ( 870, 1300 ] 258 0.100% 99.806% ( 1300, 1900 ] 174 0.067% 99.873% ( 1900, 2900 ] 141 0.055% 99.928% ( 2900, 4400 ] 141 0.055% 99.983% ( 4400, 6600 ] 43 0.017% 99.999% ( 6600, 9900 ] 4 0.002% 100.001% ( 9900, 14000 ] 4 0.002% 100.002% ** Level 2 read latency histogram (micros): Count: 832133 Average: 18.4718 StdDev: 227.91 Min: 1 Median: 2.2189 Max: 37726 Percentiles: P50: 2.22 P75: 3.11 P99: 13.07 P99.9: 2515.09 P99.99: 3155.26 ------------------------------------------------------ [ 0, 1 ] 8908 1.071% 1.071% ( 1, 2 ] 351532 42.245% 43.315% ######## ( 2, 3 ] 254076 30.533% 73.848% ###### ( 3, 4 ] 83970 10.091% 83.939% ## ( 4, 6 ] 96464 11.592% 95.532% ## ( 6, 10 ] 25159 3.023% 98.555% # ( 10, 15 ] 6024 0.724% 99.279% ( 15, 22 ] 895 0.108% 99.387% ( 22, 34 ] 64 0.008% 99.394% ( 34, 51 ] 44 0.005% 99.399% ( 51, 76 ] 40 0.005% 99.404% ( 76, 110 ] 34 0.004% 99.408% ( 110, 170 ] 91 0.011% 99.419% ( 170, 250 ] 99 0.012% 99.431% ( 250, 380 ] 118 0.014% 99.445% ( 380, 580 ] 270 0.032% 99.478% ( 580, 870 ] 547 0.066% 99.544% ( 870, 1300 ] 855 0.103% 99.646% ( 1300, 1900 ] 1195 0.144% 99.790% ( 1900, 2900 ] 1489 0.179% 99.969% ( 2900, 4400 ] 1033 0.124% 100.093% ( 4400, 6600 ] 281 0.034% 100.127% ( 6600, 9900 ] 68 0.008% 100.135% ( 9900, 14000 ] 7 0.001% 100.136% ( 22000, 33000 ] 4 0.000% 100.136% ( 33000, 50000 ] 2 0.000% 100.137% ** Level 3 read latency histogram (micros): Count: 2482219 Average: 13.3559 StdDev: 189.71 Min: 0 Median: 2.2657 Max: 47849 Percentiles: P50: 2.27 P75: 3.13 P99: 11.32 P99.9: 1146.40 P99.99: 1645.19 ------------------------------------------------------ [ 0, 1 ] 16449 0.663% 0.663% ( 1, 2 ] 1012088 40.774% 41.436% ######## ( 2, 3 ] 800142 32.235% 73.671% ###### ( 3, 4 ] 253997 10.233% 83.904% ## ( 4, 6 ] 297285 11.977% 95.880% ## ( 6, 10 ] 73330 2.954% 98.835% # ( 10, 15 ] 15536 0.626% 99.460% ( 15, 22 ] 1961 0.079% 99.539% ( 22, 34 ] 167 0.007% 99.546% ( 34, 51 ] 146 0.006% 99.552% ( 51, 76 ] 267 0.011% 99.563% ( 76, 110 ] 144 0.006% 99.569% ( 110, 170 ] 1038 0.042% 99.610% ( 170, 250 ] 937 0.038% 99.648% ( 250, 380 ] 824 0.033% 99.681% ( 380, 580 ] 1421 0.057% 99.739% ( 580, 870 ] 2284 0.092% 99.831% ( 870, 1300 ] 2677 0.108% 99.939% ( 1300, 1900 ] 2221 0.089% 100.028% ( 1900, 2900 ] 2059 0.083% 100.111% ( 2900, 4400 ] 1909 0.077% 100.188% ( 4400, 6600 ] 583 0.023% 100.211% ( 6600, 9900 ] 72 0.003% 100.214% ( 9900, 14000 ] 11 0.000% 100.215% ( 14000, 22000 ] 26 0.001% 100.216% ( 22000, 33000 ] 9 0.000% 100.216% ( 33000, 50000 ] 6 0.000% 100.216% ** Level 4 read latency histogram (micros): Count: 1009288 Average: 27.8466 StdDev: 260.42 Min: 0 Median: 2.2634 Max: 52229 Percentiles: P50: 2.26 P75: 3.26 P99: 580.22 P99.9: 2708.36 P99.99: 3552.16 ------------------------------------------------------ [ 0, 1 ] 8584 0.851% 0.851% ( 1, 2 ] 415148 41.133% 41.983% ######## ( 2, 3 ] 307149 30.432% 72.416% ###### ( 3, 4 ] 99113 9.820% 82.236% ## ( 4, 6 ] 112711 11.167% 93.403% ## ( 6, 10 ] 29518 2.925% 96.328% # ( 10, 15 ] 5803 0.575% 96.903% ( 15, 22 ] 685 0.068% 96.970% ( 22, 34 ] 67 0.007% 96.977% ( 34, 51 ] 80 0.008% 96.985% ( 51, 76 ] 117 0.012% 96.997% ( 76, 110 ] 856 0.085% 97.081% ( 110, 170 ] 7939 0.787% 97.868% ( 170, 250 ] 6092 0.604% 98.472% ( 250, 380 ] 2584 0.256% 98.728% ( 380, 580 ] 2747 0.272% 99.000% ( 580, 870 ] 2825 0.280% 99.280% ( 870, 1300 ] 2992 0.296% 99.576% ( 1300, 1900 ] 2078 0.206% 99.782% ( 1900, 2900 ] 1473 0.146% 99.928% ( 2900, 4400 ] 1440 0.143% 100.071% ( 4400, 6600 ] 447 0.044% 100.115% ( 6600, 9900 ] 78 0.008% 100.123% ( 9900, 14000 ] 9 0.001% 100.124% ( 14000, 22000 ] 13 0.001% 100.125% ( 22000, 33000 ] 7 0.001% 100.126% ( 33000, 50000 ] 1 0.000% 100.126% ( 50000, 75000 ] 1 0.000% 100.126% ** Level 5 read latency histogram (micros): Count: 141617 Average: 573.1763 StdDev: 1035.27 Min: 79 Median: 219.6419 Max: 47761 Percentiles: P50: 219.64 P75: 532.32 P99: 5103.65 P99.9: 8744.25 P99.99: 30681.42 ------------------------------------------------------ ( 76, 110 ] 4736 3.344% 3.344% # ( 110, 170 ] 45056 31.815% 35.160% ###### ( 170, 250 ] 33869 23.916% 59.076% ##### ( 250, 380 ] 13378 9.447% 68.522% ## ( 380, 580 ] 12045 8.505% 77.027% ## ( 580, 870 ] 9645 6.811% 83.838% # ( 870, 1300 ] 8131 5.742% 89.580% # ( 1300, 1900 ] 5249 3.706% 93.286% # ( 1900, 2900 ] 3838 2.710% 95.996% # ( 2900, 4400 ] 3744 2.644% 98.640% # ( 4400, 6600 ] 1594 1.126% 99.766% ( 6600, 9900 ] 293 0.207% 99.972% ( 9900, 14000 ] 10 0.007% 99.980% ( 14000, 22000 ] 3 0.002% 99.982% ( 22000, 33000 ] 15 0.011% 99.992% ( 33000, 50000 ] 13 0.009% 100.001% ** DB Stats ** Uptime(secs): 29.2 total, 4.3 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 168.44 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:10.664 H:M:S, 36.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 229.85 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.790 H:M:S, 18.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 100000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 96893.3 MB (estimated) FileSize: 96893.3 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] readwhilewriting : 320.228 micros/op 12477 ops/sec 60.190 seconds 750996 operations; 12.1 MB/s (190999 of 190999 found) Microseconds per read: Count: 750996 Average: 320.2307 StdDev: 1031.53 Min: 2 Median: 203.8925 Max: 80045 Percentiles: P50: 203.89 P75: 249.05 P99: 2514.20 P99.9: 18216.11 P99.99: 38962.07 ------------------------------------------------------ ( 1, 2 ] 4 0.001% 0.001% ( 2, 3 ] 27 0.004% 0.004% ( 3, 4 ] 48 0.006% 0.011% ( 4, 6 ] 68 0.009% 0.020% ( 6, 10 ] 269 0.036% 0.055% ( 10, 15 ] 1799 0.240% 0.295% ( 15, 22 ] 2808 0.374% 0.669% ( 22, 34 ] 5525 0.736% 1.405% ( 34, 51 ] 1737 0.231% 1.636% ( 51, 76 ] 221 0.029% 1.665% ( 76, 110 ] 2783 0.371% 2.036% ( 110, 170 ] 219306 29.202% 31.238% ###### ( 170, 250 ] 332588 44.286% 75.524% ######### ( 250, 380 ] 91084 12.128% 87.653% ## ( 380, 580 ] 46199 6.152% 93.804% # ( 580, 870 ] 19783 2.634% 96.438% # ( 870, 1300 ] 10962 1.460% 97.898% ( 1300, 1900 ] 5946 0.792% 98.690% ( 1900, 2900 ] 3792 0.505% 99.195% ( 2900, 4400 ] 3334 0.444% 99.639% ( 4400, 6600 ] 1172 0.156% 99.795% ( 6600, 9900 ] 236 0.031% 99.826% ( 9900, 14000 ] 193 0.026% 99.852% ( 14000, 22000 ] 685 0.091% 99.943% ( 22000, 33000 ] 327 0.044% 99.987% ( 33000, 50000 ] 71 0.009% 99.996% ( 50000, 75000 ] 26 0.003% 100.000% ( 75000, 110000 ] 3 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 : 11698951 rocksdb.bloom.filter.full.positive COUNT : 864756 rocksdb.bloom.filter.full.true.positive COUNT : 750635 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 : 361 rocksdb.memtable.miss COUNT : 750635 rocksdb.l0.hit COUNT : 27330 rocksdb.l1.hit COUNT : 7978 rocksdb.l2andup.hit COUNT : 715327 rocksdb.compaction.key.drop.new COUNT : 268478 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 : 5738821 rocksdb.number.keys.read COUNT : 750996 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 5922463272 rocksdb.bytes.read COUNT : 750996000 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 : 1756 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 38181734 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 : 29011952262 rocksdb.compact.write.bytes COUNT : 28730432848 rocksdb.flush.write.bytes COUNT : 5879108693 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 : 35 rocksdb.number.superversion_acquires COUNT : 1190 rocksdb.number.superversion_releases COUNT : 1160 rocksdb.number.superversion_cleanups COUNT : 303 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 : 374 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 : 5831767040 rocksdb.memtable.garbage.bytes.at.flush COUNT : 2320384 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 : 32540541152 rocksdb.non.last.level.read.count COUNT : 7719306 rocksdb.block.checksum.compute.count COUNT : 7899948 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 : 202.897609 P95 : 710.192900 P99 : 2512.879747 P100 : 80041.000000 COUNT : 750996 SUM : 239759383 rocksdb.db.write.micros P50 : 1.542531 P95 : 4.368659 P99 : 9.015448 P100 : 998779.000000 COUNT : 5738821 SUM : 52615707 rocksdb.compaction.times.micros P50 : 1505319.148936 P95 : 5334000.000000 P99 : 9585500.000000 P100 : 32010525.000000 COUNT : 113 SUM : 233283051 rocksdb.compaction.times.cpu_micros P50 : 839285.714286 P95 : 2770000.000000 P99 : 6214000.000000 P100 : 13477438.000000 COUNT : 113 SUM : 129778211 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 : 1033.809524 P95 : 152000.000000 P99 : 223714.000000 P100 : 223714.000000 COUNT : 78 SUM : 1395766 rocksdb.compaction.outfile.sync.micros P50 : 28333.333333 P95 : 165833.333333 P99 : 298750.000000 P100 : 510381.000000 COUNT : 350 SUM : 18114898 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 : 668.611111 P95 : 5756.666667 P99 : 8951.250000 P100 : 12001.000000 COUNT : 215 SUM : 327819 rocksdb.table.open.io.micros P50 : 11553.717472 P95 : 21629.268293 P99 : 30554.754098 P100 : 59535.000000 COUNT : 1756 SUM : 19536793 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 : 4.365953 P95 : 9.927402 P99 : 206.995525 P100 : 52234.000000 COUNT : 7024826 SUM : 119732213 rocksdb.read.block.get.micros P50 : 157.931261 P95 : 567.746037 P99 : 2430.862108 P100 : 47768.000000 COUNT : 873354 SUM : 208167269 rocksdb.write.raw.block.micros P50 : 0.533892 P95 : 1.317151 P99 : 3.787473 P100 : 98551.000000 COUNT : 8382634 SUM : 29032093 rocksdb.numfiles.in.singlecompaction P50 : 2.632353 P95 : 5.762500 P99 : 14.025000 P100 : 24.000000 COUNT : 139 SUM : 482 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 : 0.571318 P95 : 1265.363615 P99 : 2672.393224 P100 : 998597.000000 COUNT : 159408 SUM : 38197132 rocksdb.sst.read.micros P50 : 2.256727 P95 : 174.549103 P99 : 546.666438 P100 : 52229.000000 COUNT : 7719337 SUM : 309225277 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 : 1000.000000 P95 : 1000.000000 P99 : 1000.000000 P100 : 1000.000000 COUNT : 750996 SUM : 750996000 rocksdb.bytes.per.write P50 : 1032.000000 P95 : 1032.000000 P99 : 1032.000000 P100 : 1032.000000 COUNT : 5738821 SUM : 5922463272 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 : 230000.000000 P95 : 1076750.000000 P99 : 1221536.000000 P100 : 1221536.000000 COUNT : 78 SUM : 29310700 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 : 374 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