[2024-11-27 23:34:06.476590] Starting SPDK v25.01-pre git sha1 35cd3e84d / DPDK 23.11.0 initialization... [2024-11-27 23:34:06.476738] [ 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_pid1497794 ] Set seed to 1732746846473004 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-27 23:34:06.587670] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-27 23:34:06.609182] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-27 23:34:06.609224] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1497794' to capture a snapshot of events at runtime. [2024-11-27 23:34:06.609234] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-27 23:34:06.609245] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-27 23:34:06.609252] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1497794 for offline analysis/debug. [2024-11-27 23:34:06.609779] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Wed Nov 27 23:34:10 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/11/27-23:34:15 ... thread 0: (1000000,1000000) ops and (221343.5,221343.5) ops/second in (4.517865,4.517865) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 19/16 2.28 GB 62.9 0.6 0.0 0.6 1.4 0.9 0.0 1.6 98.1 250.6 5.78 4.54 15 0.385 575K 662 0.0 0.0 L1 6/6 532.42 MB 0.0 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 L3 13/0 964.80 MB 1.0 0.4 0.2 0.1 0.4 0.2 0.0 1.5 166.6 164.1 2.27 1.71 1 2.268 252K 0 0.0 0.0 L4 163/0 9.53 GB 1.0 1.5 1.1 0.5 1.5 1.0 0.1 1.4 133.7 132.9 11.66 7.48 9 1.295 309K 0 0.0 0.0 L5 1120/0 92.09 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1321/22 105.36 GB 0.0 2.4 1.3 1.1 3.3 2.1 4.4 3.8 127.0 171.0 19.71 13.73 25 0.788 1138K 662 0.0 0.0 Int 0/0 0.00 KB 0.0 2.4 1.3 1.1 3.3 2.1 4.4 3.8 127.0 171.0 19.71 13.73 25 0.788 1138K 662 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 2.4 1.3 1.1 2.4 1.3 0.0 0.0 155.3 154.3 16.12 11.33 12 1.343 1138K 662 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 0.0 245.8 3.59 2.39 13 0.276 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 4.7 total, 4.5 interval Flush(GB): cumulative 0.861, interval 0.861 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: 3.29 GB write, 721.27 MB/s write, 2.44 GB read, 535.92 MB/s read, 19.7 seconds Interval compaction: 3.29 GB write, 745.53 MB/s write, 2.44 GB read, 553.95 MB/s read, 19.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 1, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 1, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 10, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 1, total-stops: 10, interval: 11 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 304995 Average: 11.8702 StdDev: 110.30 Min: 1 Median: 1.6327 Max: 9166 Percentiles: P50: 1.63 P75: 2.23 P99: 207.34 P99.9: 1225.65 P99.99: 2396.38 ------------------------------------------------------ [ 0, 1 ] 38748 12.704% 12.704% ### ( 1, 2 ] 179793 58.949% 71.654% ############ ( 2, 3 ] 45347 14.868% 86.522% ### ( 3, 4 ] 15792 5.178% 91.700% # ( 4, 6 ] 13187 4.324% 96.024% # ( 6, 10 ] 3574 1.172% 97.195% ( 10, 15 ] 417 0.137% 97.332% ( 15, 22 ] 59 0.019% 97.351% ( 22, 34 ] 14 0.005% 97.356% ( 34, 51 ] 5 0.002% 97.358% ( 51, 76 ] 4 0.001% 97.359% ( 76, 110 ] 979 0.321% 97.680% ( 110, 170 ] 3370 1.105% 98.785% ( 170, 250 ] 1410 0.462% 99.247% ( 250, 380 ] 726 0.238% 99.485% ( 380, 580 ] 649 0.213% 99.698% ( 580, 870 ] 398 0.130% 99.829% ( 870, 1300 ] 266 0.087% 99.916% ( 1300, 1900 ] 160 0.052% 99.968% ( 1900, 2900 ] 138 0.045% 100.013% ( 2900, 4400 ] 79 0.026% 100.039% ( 4400, 6600 ] 19 0.006% 100.046% ( 6600, 9900 ] 4 0.001% 100.047% ** Level 1 read latency histogram (micros): Count: 113 Average: 548.5664 StdDev: 944.49 Min: 78 Median: 183.3333 Max: 5160 Percentiles: P50: 183.33 P75: 430.00 P99: 4361.00 P99.9: 5160.00 P99.99: 5160.00 ------------------------------------------------------ ( 76, 110 ] 16 14.159% 14.159% ### ( 110, 170 ] 38 33.628% 47.788% ####### ( 170, 250 ] 15 13.274% 61.062% ### ( 250, 380 ] 13 11.504% 72.566% ## ( 380, 580 ] 11 9.735% 82.301% ## ( 580, 870 ] 5 4.425% 86.726% # ( 870, 1300 ] 3 2.655% 89.381% # ( 1300, 1900 ] 2 1.770% 91.150% ( 1900, 2900 ] 4 3.540% 94.690% # ( 2900, 4400 ] 5 4.425% 99.115% # ( 4400, 6600 ] 1 0.885% 100.000% ** Level 2 read latency histogram (micros): Count: 30522 Average: 8.9833 StdDev: 123.61 Min: 1 Median: 1.7937 Max: 5401 Percentiles: P50: 1.79 P75: 2.61 P99: 9.68 P99.9: 2399.04 P99.99: 4307.16 ------------------------------------------------------ [ 0, 1 ] 1444 4.731% 4.731% # ( 1, 2 ] 17408 57.034% 61.765% ########### ( 2, 3 ] 6587 21.581% 83.346% #### ( 3, 4 ] 2215 7.257% 90.603% # ( 4, 6 ] 1923 6.300% 96.904% # ( 6, 10 ] 696 2.280% 99.184% ( 10, 15 ] 103 0.337% 99.522% ( 15, 22 ] 16 0.052% 99.574% ( 22, 34 ] 4 0.013% 99.587% ( 34, 51 ] 2 0.007% 99.594% ( 51, 76 ] 1 0.003% 99.597% ( 76, 110 ] 1 0.003% 99.600% ( 110, 170 ] 2 0.007% 99.607% ( 170, 250 ] 4 0.013% 99.620% ( 250, 380 ] 5 0.016% 99.636% ( 380, 580 ] 16 0.052% 99.689% ( 580, 870 ] 15 0.049% 99.738% ( 870, 1300 ] 26 0.085% 99.823% ( 1300, 1900 ] 12 0.039% 99.862% ( 1900, 2900 ] 23 0.075% 99.938% ( 2900, 4400 ] 17 0.056% 99.993% ( 4400, 6600 ] 2 0.007% 100.000% ** Level 3 read latency histogram (micros): Count: 175437 Average: 7.7643 StdDev: 99.45 Min: 1 Median: 1.9243 Max: 6610 Percentiles: P50: 1.92 P75: 2.89 P99: 9.73 P99.9: 767.13 P99.99: 1244.12 ------------------------------------------------------ [ 0, 1 ] 4817 2.746% 2.746% # ( 1, 2 ] 89693 51.125% 53.871% ########## ( 2, 3 ] 41805 23.829% 77.700% ##### ( 3, 4 ] 16994 9.687% 87.387% ## ( 4, 6 ] 16869 9.615% 97.002% ## ( 6, 10 ] 3755 2.140% 99.143% ( 10, 15 ] 735 0.419% 99.562% ( 15, 22 ] 116 0.066% 99.628% ( 22, 34 ] 31 0.018% 99.645% ( 34, 51 ] 13 0.007% 99.653% ( 51, 76 ] 5 0.003% 99.656% ( 76, 110 ] 28 0.016% 99.672% ( 110, 170 ] 107 0.061% 99.733% ( 170, 250 ] 58 0.033% 99.766% ( 250, 380 ] 64 0.036% 99.802% ( 380, 580 ] 98 0.056% 99.858% ( 580, 870 ] 114 0.065% 99.923% ( 870, 1300 ] 135 0.077% 100.000% ( 1300, 1900 ] 93 0.053% 100.053% ( 1900, 2900 ] 71 0.040% 100.093% ( 2900, 4400 ] 50 0.029% 100.122% ( 4400, 6600 ] 8 0.005% 100.127% ( 6600, 9900 ] 1 0.001% 100.127% ** Level 4 read latency histogram (micros): Count: 81289 Average: 34.1852 StdDev: 244.51 Min: 1 Median: 1.9906 Max: 13455 Percentiles: P50: 1.99 P75: 3.09 P99: 867.11 P99.9: 2787.20 P99.99: 3700.07 ------------------------------------------------------ [ 0, 1 ] 2529 3.111% 3.111% # ( 1, 2 ] 38479 47.336% 50.447% ######### ( 2, 3 ] 19273 23.709% 74.156% ##### ( 3, 4 ] 7645 9.405% 83.561% ## ( 4, 6 ] 7145 8.790% 92.351% ## ( 6, 10 ] 2195 2.700% 95.051% # ( 10, 15 ] 381 0.469% 95.520% ( 15, 22 ] 67 0.082% 95.602% ( 22, 34 ] 25 0.031% 95.633% ( 34, 51 ] 8 0.010% 95.643% ( 51, 76 ] 2 0.002% 95.645% ( 76, 110 ] 229 0.282% 95.927% ( 110, 170 ] 812 0.999% 96.926% ( 170, 250 ] 501 0.616% 97.542% ( 250, 380 ] 380 0.467% 98.010% ( 380, 580 ] 418 0.514% 98.524% ( 580, 870 ] 391 0.481% 99.005% ( 870, 1300 ] 305 0.375% 99.380% ( 1300, 1900 ] 271 0.333% 99.713% ( 1900, 2900 ] 171 0.210% 99.924% ( 2900, 4400 ] 101 0.124% 100.048% ( 4400, 6600 ] 36 0.044% 100.092% ( 9900, 14000 ] 2 0.002% 100.095% ** Level 5 read latency histogram (micros): Count: 21572 Average: 573.8491 StdDev: 943.88 Min: 75 Median: 204.7826 Max: 15858 Percentiles: P50: 204.78 P75: 500.00 P99: 4857.45 P99.9: 7448.50 P99.99: 11627.74 ------------------------------------------------------ ( 51, 76 ] 2 0.009% 0.009% ( 76, 110 ] 1984 9.197% 9.206% ## ( 110, 170 ] 7270 33.701% 42.907% ####### ( 170, 250 ] 3519 16.313% 59.220% ### ( 250, 380 ] 2213 10.259% 69.479% ## ( 380, 580 ] 1985 9.202% 78.681% ## ( 580, 870 ] 1212 5.618% 84.299% # ( 870, 1300 ] 863 4.001% 88.300% # ( 1300, 1900 ] 691 3.203% 91.503% # ( 1900, 2900 ] 864 4.005% 95.508% # ( 2900, 4400 ] 704 3.263% 98.772% # ( 4400, 6600 ] 237 1.099% 99.870% ( 6600, 9900 ] 25 0.116% 99.986% ( 9900, 14000 ] 2 0.009% 99.995% ( 14000, 22000 ] 1 0.005% 100.000% ** DB Stats ** Uptime(secs): 4.7 total, 4.5 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 210.67 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.805 H:M:S, 17.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 217.71 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.805 H:M:S, 17.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/27-23:34:24 ... thread 0: (1000000,2000000) ops and (106152.6,143489.9) ops/second in (9.420397,13.938262) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 19/16 3.25 GB 163.2 2.6 0.0 2.6 4.4 1.8 0.0 2.4 159.1 272.3 16.63 14.85 36 0.462 2685K 6208 0.0 0.0 L1 6/6 532.42 MB 0.0 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 L3 13/0 964.80 MB 1.0 0.4 0.2 0.1 0.4 0.2 0.0 1.5 166.6 164.1 2.27 1.71 1 2.268 252K 0 0.0 0.0 L4 163/0 9.53 GB 1.0 1.5 1.1 0.5 1.5 1.0 0.1 1.4 133.7 132.9 11.66 7.48 9 1.295 309K 0 0.0 0.0 L5 1120/0 92.09 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1321/22 106.33 GB 0.0 4.5 1.3 3.2 6.3 3.1 4.4 3.4 149.9 211.1 30.56 24.04 46 0.664 3248K 6208 0.0 0.0 Int 0/0 0.00 KB 0.0 4.5 1.3 3.2 6.3 3.1 4.4 3.4 149.9 211.1 30.56 24.04 46 0.664 3248K 6208 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 4.5 1.3 3.2 4.5 1.3 0.0 0.0 191.9 191.0 23.88 18.99 17 1.405 3248K 6208 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 0.0 283.0 6.68 5.05 29 0.230 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): 14.1 total, 13.9 interval Flush(GB): cumulative 1.846, interval 1.846 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: 6.30 GB write, 457.70 MB/s write, 4.47 GB read, 325.11 MB/s read, 30.6 seconds Interval compaction: 6.30 GB write, 462.69 MB/s write, 4.47 GB read, 328.66 MB/s read, 30.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 14, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 14, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 10, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 14, total-stops: 10, interval: 24 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 894529 Average: 18.5627 StdDev: 84.81 Min: 0 Median: 1.4896 Max: 9166 Percentiles: P50: 1.49 P75: 1.96 P99: 245.40 P99.9: 705.39 P99.99: 1159.51 ------------------------------------------------------ [ 0, 1 ] 215788 24.123% 24.123% ##### ( 1, 2 ] 472765 52.851% 76.974% ########### ( 2, 3 ] 75115 8.397% 85.371% ## ( 3, 4 ] 26135 2.922% 88.293% # ( 4, 6 ] 18796 2.101% 90.394% ( 6, 10 ] 4832 0.540% 90.934% ( 10, 15 ] 644 0.072% 91.006% ( 15, 22 ] 108 0.012% 91.018% ( 22, 34 ] 18 0.002% 91.020% ( 34, 51 ] 6 0.001% 91.021% ( 51, 76 ] 19 0.002% 91.023% ( 76, 110 ] 13859 1.549% 92.572% ( 110, 170 ] 45106 5.042% 97.615% # ( 170, 250 ] 13149 1.470% 99.085% ( 250, 380 ] 3843 0.430% 99.514% ( 380, 580 ] 3010 0.336% 99.851% ( 580, 870 ] 1021 0.114% 99.965% ( 870, 1300 ] 335 0.037% 100.002% ( 1300, 1900 ] 174 0.019% 100.022% ( 1900, 2900 ] 167 0.019% 100.040% ( 2900, 4400 ] 102 0.011% 100.052% ( 4400, 6600 ] 19 0.002% 100.054% ( 6600, 9900 ] 4 0.000% 100.054% ** Level 1 read latency histogram (micros): Count: 886 Average: 214.4876 StdDev: 379.28 Min: 78 Median: 145.3785 Max: 5160 Percentiles: P50: 145.38 P75: 180.16 P99: 2328.00 P99.9: 4650.80 P99.99: 5160.00 ------------------------------------------------------ ( 76, 110 ] 147 16.591% 16.591% ### ( 110, 170 ] 502 56.659% 73.251% ########### ( 170, 250 ] 122 13.770% 87.020% ### ( 250, 380 ] 55 6.208% 93.228% # ( 380, 580 ] 34 3.837% 97.065% # ( 580, 870 ] 10 1.129% 98.194% ( 870, 1300 ] 3 0.339% 98.533% ( 1300, 1900 ] 2 0.226% 98.758% ( 1900, 2900 ] 5 0.564% 99.323% ( 2900, 4400 ] 5 0.564% 99.887% ( 4400, 6600 ] 1 0.113% 100.000% ** Level 2 read latency histogram (micros): Count: 30522 Average: 8.9833 StdDev: 123.61 Min: 1 Median: 1.7937 Max: 5401 Percentiles: P50: 1.79 P75: 2.61 P99: 9.68 P99.9: 2399.04 P99.99: 4307.16 ------------------------------------------------------ [ 0, 1 ] 1444 4.731% 4.731% # ( 1, 2 ] 17408 57.034% 61.765% ########### ( 2, 3 ] 6587 21.581% 83.346% #### ( 3, 4 ] 2215 7.257% 90.603% # ( 4, 6 ] 1923 6.300% 96.904% # ( 6, 10 ] 696 2.280% 99.184% ( 10, 15 ] 103 0.337% 99.522% ( 15, 22 ] 16 0.052% 99.574% ( 22, 34 ] 4 0.013% 99.587% ( 34, 51 ] 2 0.007% 99.594% ( 51, 76 ] 1 0.003% 99.597% ( 76, 110 ] 1 0.003% 99.600% ( 110, 170 ] 2 0.007% 99.607% ( 170, 250 ] 4 0.013% 99.620% ( 250, 380 ] 5 0.016% 99.636% ( 380, 580 ] 16 0.052% 99.689% ( 580, 870 ] 15 0.049% 99.738% ( 870, 1300 ] 26 0.085% 99.823% ( 1300, 1900 ] 12 0.039% 99.862% ( 1900, 2900 ] 23 0.075% 99.938% ( 2900, 4400 ] 17 0.056% 99.993% ( 4400, 6600 ] 2 0.007% 100.000% ** Level 3 read latency histogram (micros): Count: 177328 Average: 9.4254 StdDev: 100.70 Min: 1 Median: 1.9347 Max: 6610 Percentiles: P50: 1.93 P75: 2.92 P99: 127.24 P99.9: 779.48 P99.99: 1244.75 ------------------------------------------------------ [ 0, 1 ] 4817 2.716% 2.716% # ( 1, 2 ] 89701 50.585% 53.301% ########## ( 2, 3 ] 41817 23.582% 76.883% ##### ( 3, 4 ] 17001 9.587% 86.470% ## ( 4, 6 ] 16879 9.519% 95.989% ## ( 6, 10 ] 3755 2.118% 98.106% ( 10, 15 ] 735 0.414% 98.521% ( 15, 22 ] 116 0.065% 98.586% ( 22, 34 ] 31 0.017% 98.604% ( 34, 51 ] 13 0.007% 98.611% ( 51, 76 ] 6 0.003% 98.614% ( 76, 110 ] 345 0.195% 98.809% ( 110, 170 ] 1179 0.665% 99.474% ( 170, 250 ] 351 0.198% 99.672% ( 250, 380 ] 152 0.086% 99.758% ( 380, 580 ] 166 0.094% 99.851% ( 580, 870 ] 126 0.071% 99.922% ( 870, 1300 ] 138 0.078% 100.000% ( 1300, 1900 ] 93 0.052% 100.052% ( 1900, 2900 ] 71 0.040% 100.092% ( 2900, 4400 ] 50 0.028% 100.121% ( 4400, 6600 ] 8 0.005% 100.125% ( 6600, 9900 ] 1 0.001% 100.126% ** Level 4 read latency histogram (micros): Count: 99407 Average: 55.3027 StdDev: 230.08 Min: 1 Median: 2.4306 Max: 13455 Percentiles: P50: 2.43 P75: 5.45 P99: 776.14 P99.9: 2688.66 P99.99: 3673.16 ------------------------------------------------------ [ 0, 1 ] 2529 2.544% 2.544% # ( 1, 2 ] 38649 38.880% 41.424% ######## ( 2, 3 ] 19798 19.916% 61.340% #### ( 3, 4 ] 8004 8.052% 69.391% ## ( 4, 6 ] 7671 7.717% 77.108% ## ( 6, 10 ] 2237 2.250% 79.359% ( 10, 15 ] 395 0.397% 79.756% ( 15, 22 ] 68 0.068% 79.824% ( 22, 34 ] 25 0.025% 79.850% ( 34, 51 ] 8 0.008% 79.858% ( 51, 76 ] 4 0.004% 79.862% ( 76, 110 ] 3219 3.238% 83.100% # ( 110, 170 ] 10285 10.346% 93.446% ## ( 170, 250 ] 3115 3.134% 96.580% # ( 250, 380 ] 1076 1.082% 97.662% ( 380, 580 ] 985 0.991% 98.653% ( 580, 870 ] 510 0.513% 99.166% ( 870, 1300 ] 318 0.320% 99.486% ( 1300, 1900 ] 272 0.274% 99.760% ( 1900, 2900 ] 177 0.178% 99.938% ( 2900, 4400 ] 101 0.102% 100.039% ( 4400, 6600 ] 36 0.036% 100.075% ( 9900, 14000 ] 2 0.002% 100.077% ** Level 5 read latency histogram (micros): Count: 165293 Average: 217.7763 StdDev: 379.93 Min: 73 Median: 146.1695 Max: 15858 Percentiles: P50: 146.17 P75: 187.06 P99: 2139.23 P99.9: 5266.20 P99.99: 7190.13 ------------------------------------------------------ ( 51, 76 ] 21 0.013% 0.013% ( 76, 110 ] 28308 17.126% 17.139% ### ( 110, 170 ] 90105 54.512% 71.651% ########### ( 170, 250 ] 25966 15.709% 87.360% ### ( 250, 380 ] 8269 5.003% 92.363% # ( 380, 580 ] 6673 4.037% 96.400% # ( 580, 870 ] 2351 1.422% 97.822% ( 870, 1300 ] 1012 0.612% 98.434% ( 1300, 1900 ] 720 0.436% 98.870% ( 1900, 2900 ] 899 0.544% 99.414% ( 2900, 4400 ] 710 0.430% 99.843% ( 4400, 6600 ] 238 0.144% 99.987% ( 6600, 9900 ] 25 0.015% 100.002% ( 9900, 14000 ] 2 0.001% 100.004% ( 14000, 22000 ] 1 0.001% 100.004% ** DB Stats ** Uptime(secs): 14.1 total, 9.4 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 139.68 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:6.584 H:M:S, 46.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 104.48 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:5.779 H:M:S, 61.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/27-23:34:33 ... thread 0: (1000000,3000000) ops and (108397.7,129513.8) ops/second in (9.225290,23.163552) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 19/12 4.17 GB 282.5 4.4 0.0 4.4 7.1 2.8 0.0 2.6 169.3 276.2 26.42 24.15 56 0.472 4540K 9562 0.0 0.0 L1 6/6 532.42 MB 0.0 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 L3 13/0 964.80 MB 1.0 0.4 0.2 0.1 0.4 0.2 0.0 1.5 166.6 164.1 2.27 1.71 1 2.268 252K 0 0.0 0.0 L4 163/0 9.53 GB 1.0 1.5 1.1 0.5 1.5 1.0 0.1 1.4 133.7 132.9 11.66 7.48 9 1.295 309K 0 0.0 0.0 L5 1120/0 92.09 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1321/18 107.25 GB 0.0 6.3 1.3 5.0 9.0 4.0 4.4 3.3 158.8 228.5 40.34 33.34 66 0.611 5102K 9562 0.0 0.0 Int 0/0 0.00 KB 0.0 6.3 1.3 5.0 9.0 4.0 4.4 3.3 158.8 228.5 40.34 33.34 66 0.611 5102K 9562 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 6.3 1.3 5.0 6.2 1.3 0.0 0.0 208.4 207.6 30.75 25.77 22 1.398 5102K 9562 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 0.0 295.5 9.60 7.57 44 0.218 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): 23.3 total, 23.2 interval Flush(GB): cumulative 2.769, interval 2.769 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 9.00 GB write, 395.32 MB/s write, 6.26 GB read, 274.81 MB/s read, 40.3 seconds Interval compaction: 9.00 GB write, 397.92 MB/s write, 6.26 GB read, 276.62 MB/s read, 40.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 27, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 27, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 10, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 27, total-stops: 10, interval: 37 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1439938 Average: 20.4013 StdDev: 79.93 Min: 0 Median: 1.4672 Max: 9166 Percentiles: P50: 1.47 P75: 1.95 P99: 248.73 P99.9: 625.27 P99.99: 864.64 ------------------------------------------------------ [ 0, 1 ] 372133 25.844% 25.844% ##### ( 1, 2 ] 744537 51.706% 77.550% ########## ( 2, 3 ] 104110 7.230% 84.780% # ( 3, 4 ] 36238 2.517% 87.297% # ( 4, 6 ] 24060 1.671% 88.968% ( 6, 10 ] 5959 0.414% 89.381% ( 10, 15 ] 957 0.066% 89.448% ( 15, 22 ] 162 0.011% 89.459% ( 22, 34 ] 20 0.001% 89.461% ( 34, 51 ] 9 0.001% 89.461% ( 51, 76 ] 38 0.003% 89.464% ( 76, 110 ] 27025 1.877% 91.341% ( 110, 170 ] 85960 5.970% 97.310% # ( 170, 250 ] 24722 1.717% 99.027% ( 250, 380 ] 7002 0.486% 99.513% ( 380, 580 ] 5321 0.370% 99.883% ( 580, 870 ] 1570 0.109% 99.992% ( 870, 1300 ] 397 0.028% 100.020% ( 1300, 1900 ] 191 0.013% 100.033% ( 1900, 2900 ] 206 0.014% 100.047% ( 2900, 4400 ] 123 0.009% 100.056% ( 4400, 6600 ] 21 0.001% 100.057% ( 6600, 9900 ] 4 0.000% 100.057% ** Level 1 read latency histogram (micros): Count: 1651 Average: 192.0733 StdDev: 286.51 Min: 78 Median: 144.7950 Max: 5160 Percentiles: P50: 144.79 P75: 174.42 P99: 922.68 P99.9: 4204.70 P99.99: 5160.00 ------------------------------------------------------ ( 76, 110 ] 274 16.596% 16.596% ### ( 110, 170 ] 951 57.601% 74.197% ############ ( 170, 250 ] 240 14.537% 88.734% ### ( 250, 380 ] 96 5.815% 94.549% # ( 380, 580 ] 56 3.392% 97.941% # ( 580, 870 ] 17 1.030% 98.970% ( 870, 1300 ] 4 0.242% 99.213% ( 1300, 1900 ] 2 0.121% 99.334% ( 1900, 2900 ] 5 0.303% 99.637% ( 2900, 4400 ] 5 0.303% 99.939% ( 4400, 6600 ] 1 0.061% 100.000% ** Level 2 read latency histogram (micros): Count: 30522 Average: 8.9833 StdDev: 123.61 Min: 1 Median: 1.7937 Max: 5401 Percentiles: P50: 1.79 P75: 2.61 P99: 9.68 P99.9: 2399.04 P99.99: 4307.16 ------------------------------------------------------ [ 0, 1 ] 1444 4.731% 4.731% # ( 1, 2 ] 17408 57.034% 61.765% ########### ( 2, 3 ] 6587 21.581% 83.346% #### ( 3, 4 ] 2215 7.257% 90.603% # ( 4, 6 ] 1923 6.300% 96.904% # ( 6, 10 ] 696 2.280% 99.184% ( 10, 15 ] 103 0.337% 99.522% ( 15, 22 ] 16 0.052% 99.574% ( 22, 34 ] 4 0.013% 99.587% ( 34, 51 ] 2 0.007% 99.594% ( 51, 76 ] 1 0.003% 99.597% ( 76, 110 ] 1 0.003% 99.600% ( 110, 170 ] 2 0.007% 99.607% ( 170, 250 ] 4 0.013% 99.620% ( 250, 380 ] 5 0.016% 99.636% ( 380, 580 ] 16 0.052% 99.689% ( 580, 870 ] 15 0.049% 99.738% ( 870, 1300 ] 26 0.085% 99.823% ( 1300, 1900 ] 12 0.039% 99.862% ( 1900, 2900 ] 23 0.075% 99.938% ( 2900, 4400 ] 17 0.056% 99.993% ( 4400, 6600 ] 2 0.007% 100.000% ** Level 3 read latency histogram (micros): Count: 179231 Average: 11.0519 StdDev: 101.88 Min: 1 Median: 1.9453 Max: 6610 Percentiles: P50: 1.95 P75: 2.95 P99: 159.67 P99.9: 789.88 P99.99: 1247.65 ------------------------------------------------------ [ 0, 1 ] 4817 2.688% 2.688% # ( 1, 2 ] 89705 50.050% 52.738% ########## ( 2, 3 ] 41823 23.335% 76.072% ##### ( 3, 4 ] 17004 9.487% 85.559% ## ( 4, 6 ] 16896 9.427% 94.986% ## ( 6, 10 ] 3755 2.095% 97.081% ( 10, 15 ] 735 0.410% 97.492% ( 15, 22 ] 116 0.065% 97.556% ( 22, 34 ] 31 0.017% 97.574% ( 34, 51 ] 13 0.007% 97.581% ( 51, 76 ] 6 0.003% 97.584% ( 76, 110 ] 689 0.384% 97.969% ( 110, 170 ] 2233 1.246% 99.214% ( 170, 250 ] 663 0.370% 99.584% ( 250, 380 ] 234 0.131% 99.715% ( 380, 580 ] 229 0.128% 99.843% ( 580, 870 ] 142 0.079% 99.922% ( 870, 1300 ] 139 0.078% 99.999% ( 1300, 1900 ] 94 0.052% 100.052% ( 1900, 2900 ] 71 0.040% 100.092% ( 2900, 4400 ] 50 0.028% 100.119% ( 4400, 6600 ] 8 0.004% 100.124% ( 6600, 9900 ] 1 0.001% 100.124% ** Level 4 read latency histogram (micros): Count: 117291 Average: 71.1494 StdDev: 218.83 Min: 1 Median: 2.8713 Max: 13455 Percentiles: P50: 2.87 P75: 114.50 P99: 727.30 P99.9: 2603.33 P99.99: 3661.45 ------------------------------------------------------ [ 0, 1 ] 2529 2.156% 2.156% ( 1, 2 ] 38716 33.009% 35.165% ####### ( 2, 3 ] 19971 17.027% 52.192% ### ( 3, 4 ] 8113 6.917% 59.109% # ( 4, 6 ] 7807 6.656% 65.765% # ( 6, 10 ] 2255 1.923% 67.687% ( 10, 15 ] 402 0.343% 68.030% ( 15, 22 ] 68 0.058% 68.088% ( 22, 34 ] 25 0.021% 68.109% ( 34, 51 ] 8 0.007% 68.116% ( 51, 76 ] 8 0.007% 68.123% ( 76, 110 ] 6552 5.586% 73.709% # ( 110, 170 ] 20181 17.206% 90.915% ### ( 170, 250 ] 5791 4.937% 95.852% # ( 250, 380 ] 1814 1.547% 97.399% ( 380, 580 ] 1552 1.323% 98.722% ( 580, 870 ] 642 0.547% 99.269% ( 870, 1300 ] 333 0.284% 99.553% ( 1300, 1900 ] 278 0.237% 99.790% ( 1900, 2900 ] 183 0.156% 99.946% ( 2900, 4400 ] 101 0.086% 100.032% ( 4400, 6600 ] 36 0.031% 100.063% ( 9900, 14000 ] 2 0.002% 100.065% ** Level 5 read latency histogram (micros): Count: 305748 Average: 192.8093 StdDev: 289.05 Min: 73 Median: 144.3440 Max: 15858 Percentiles: P50: 144.34 P75: 175.62 P99: 1150.94 P99.9: 4283.21 P99.99: 6428.30 ------------------------------------------------------ ( 51, 76 ] 38 0.012% 0.012% ( 76, 110 ] 54948 17.972% 17.984% #### ( 110, 170 ] 171014 55.933% 73.917% ########### ( 170, 250 ] 47152 15.422% 89.339% ### ( 250, 380 ] 14199 4.644% 93.983% # ( 380, 580 ] 11186 3.659% 97.642% # ( 580, 870 ] 3411 1.116% 98.757% ( 870, 1300 ] 1138 0.372% 99.129% ( 1300, 1900 ] 754 0.247% 99.376% ( 1900, 2900 ] 943 0.308% 99.684% ( 2900, 4400 ] 716 0.234% 99.919% ( 4400, 6600 ] 238 0.078% 99.996% ( 6600, 9900 ] 25 0.008% 100.005% ( 9900, 14000 ] 2 0.001% 100.005% ( 14000, 22000 ] 1 0.000% 100.006% ** DB Stats ** Uptime(secs): 23.3 total, 9.2 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 126.63 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:12.105 H:M:S, 51.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 106.68 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:5.521 H:M:S, 59.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/27-23:35:02 ... thread 0: (1000000,4000000) ops and (34615.3,76845.4) ops/second in (28.888997,52.052549) 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 11/9 3.74 GB 12.6 5.9 0.0 5.9 9.6 3.7 0.0 2.6 169.5 277.0 35.66 32.83 76 0.469 6138K 12K 0.0 0.0 L1 17/17 1.92 GB 0.0 1.9 1.4 0.5 1.9 1.4 0.0 1.4 38.5 38.2 51.41 16.66 1 51.405 2011K 17K 0.0 0.0 L3 13/0 964.80 MB 1.0 0.4 0.2 0.1 0.4 0.2 0.0 1.5 166.6 164.1 2.27 1.71 1 2.268 252K 0 0.0 0.0 L4 163/0 9.53 GB 1.0 1.5 1.1 0.5 1.5 1.0 0.1 1.4 133.7 132.9 11.66 7.48 9 1.295 309K 0 0.0 0.0 L5 1120/0 92.09 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1324/26 108.22 GB 0.0 9.7 2.7 7.0 13.4 6.4 4.4 3.6 98.7 136.3 100.99 58.67 87 1.161 8713K 30K 0.0 0.0 Int 0/0 0.00 KB 0.0 9.7 2.7 7.0 13.4 6.4 4.4 3.6 98.7 136.3 100.99 58.67 87 1.161 8713K 30K 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 9.7 2.7 7.0 9.7 2.7 0.0 0.0 113.1 112.6 88.08 48.23 27 3.262 8713K 30K 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 0.0 297.7 12.91 10.44 60 0.215 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): 52.2 total, 52.1 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: 13.44 GB write, 263.58 MB/s write, 9.73 GB read, 190.85 MB/s read, 101.0 seconds Interval compaction: 13.44 GB write, 264.35 MB/s write, 9.73 GB read, 191.40 MB/s read, 101.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 41, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 41, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 10, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 41, total-stops: 10, interval: 51 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2127058 Average: 30.4067 StdDev: 83.26 Min: 0 Median: 1.5634 Max: 9166 Percentiles: P50: 1.56 P75: 2.74 P99: 260.13 P99.9: 604.28 P99.99: 843.99 ------------------------------------------------------ [ 0, 1 ] 508255 23.895% 23.895% ##### ( 1, 2 ] 985568 46.335% 70.230% ######### ( 2, 3 ] 137205 6.450% 76.680% # ( 3, 4 ] 59489 2.797% 79.477% # ( 4, 6 ] 38634 1.816% 81.293% ( 6, 10 ] 7838 0.368% 81.662% ( 10, 15 ] 1443 0.068% 81.729% ( 15, 22 ] 218 0.010% 81.740% ( 22, 34 ] 27 0.001% 81.741% ( 34, 51 ] 9 0.000% 81.741% ( 51, 76 ] 79 0.004% 81.745% ( 76, 110 ] 83921 3.945% 85.690% # ( 110, 170 ] 232441 10.928% 96.618% ## ( 170, 250 ] 49762 2.339% 98.958% ( 250, 380 ] 11538 0.542% 99.500% ( 380, 580 ] 8311 0.391% 99.891% ( 580, 870 ] 2316 0.109% 100.000% ( 870, 1300 ] 474 0.022% 100.022% ( 1300, 1900 ] 226 0.011% 100.033% ( 1900, 2900 ] 281 0.013% 100.046% ( 2900, 4400 ] 170 0.008% 100.054% ( 4400, 6600 ] 22 0.001% 100.055% ( 6600, 9900 ] 4 0.000% 100.055% ** Level 1 read latency histogram (micros): Count: 113291 Average: 10.1384 StdDev: 51.11 Min: 1 Median: 2.5819 Max: 5160 Percentiles: P50: 2.58 P75: 3.41 P99: 165.90 P99.9: 503.10 P99.99: 1867.09 ------------------------------------------------------ [ 0, 1 ] 244 0.215% 0.215% ( 1, 2 ] 30075 26.547% 26.762% ##### ( 2, 3 ] 45245 39.937% 66.699% ######## ( 3, 4 ] 22972 20.277% 86.976% #### ( 4, 6 ] 7067 6.238% 93.214% # ( 6, 10 ] 2156 1.903% 95.117% ( 10, 15 ] 742 0.655% 95.772% ( 15, 22 ] 67 0.059% 95.831% ( 22, 34 ] 4 0.004% 95.835% ( 76, 110 ] 900 0.794% 96.629% ( 110, 170 ] 2883 2.545% 99.174% # ( 170, 250 ] 582 0.514% 99.688% ( 250, 380 ] 165 0.146% 99.833% ( 380, 580 ] 123 0.109% 99.942% ( 580, 870 ] 36 0.032% 99.974% ( 870, 1300 ] 13 0.011% 99.985% ( 1300, 1900 ] 6 0.005% 99.990% ( 1900, 2900 ] 5 0.004% 99.995% ( 2900, 4400 ] 5 0.004% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 30522 Average: 8.9833 StdDev: 123.61 Min: 1 Median: 1.7937 Max: 5401 Percentiles: P50: 1.79 P75: 2.61 P99: 9.68 P99.9: 2399.04 P99.99: 4307.16 ------------------------------------------------------ [ 0, 1 ] 1444 4.731% 4.731% # ( 1, 2 ] 17408 57.034% 61.765% ########### ( 2, 3 ] 6587 21.581% 83.346% #### ( 3, 4 ] 2215 7.257% 90.603% # ( 4, 6 ] 1923 6.300% 96.904% # ( 6, 10 ] 696 2.280% 99.184% ( 10, 15 ] 103 0.337% 99.522% ( 15, 22 ] 16 0.052% 99.574% ( 22, 34 ] 4 0.013% 99.587% ( 34, 51 ] 2 0.007% 99.594% ( 51, 76 ] 1 0.003% 99.597% ( 76, 110 ] 1 0.003% 99.600% ( 110, 170 ] 2 0.007% 99.607% ( 170, 250 ] 4 0.013% 99.620% ( 250, 380 ] 5 0.016% 99.636% ( 380, 580 ] 16 0.052% 99.689% ( 580, 870 ] 15 0.049% 99.738% ( 870, 1300 ] 26 0.085% 99.823% ( 1300, 1900 ] 12 0.039% 99.862% ( 1900, 2900 ] 23 0.075% 99.938% ( 2900, 4400 ] 17 0.056% 99.993% ( 4400, 6600 ] 2 0.007% 100.000% ** Level 3 read latency histogram (micros): Count: 185674 Average: 15.6525 StdDev: 103.64 Min: 1 Median: 1.9812 Max: 6610 Percentiles: P50: 1.98 P75: 3.17 P99: 195.90 P99.9: 792.17 P99.99: 1246.80 ------------------------------------------------------ [ 0, 1 ] 4817 2.594% 2.594% # ( 1, 2 ] 89705 48.313% 50.908% ########## ( 2, 3 ] 41823 22.525% 73.432% ##### ( 3, 4 ] 17004 9.158% 82.590% ## ( 4, 6 ] 16896 9.100% 91.690% ## ( 6, 10 ] 3755 2.022% 93.713% ( 10, 15 ] 735 0.396% 94.108% ( 15, 22 ] 116 0.062% 94.171% ( 22, 34 ] 31 0.017% 94.188% ( 34, 51 ] 13 0.007% 94.195% ( 51, 76 ] 7 0.004% 94.198% ( 76, 110 ] 2129 1.147% 95.345% ( 110, 170 ] 6356 3.423% 98.768% # ( 170, 250 ] 1329 0.716% 99.484% ( 250, 380 ] 354 0.191% 99.675% ( 380, 580 ] 302 0.163% 99.837% ( 580, 870 ] 159 0.086% 99.923% ( 870, 1300 ] 142 0.076% 99.999% ( 1300, 1900 ] 94 0.051% 100.050% ( 1900, 2900 ] 71 0.038% 100.088% ( 2900, 4400 ] 50 0.027% 100.115% ( 4400, 6600 ] 8 0.004% 100.120% ( 6600, 9900 ] 1 0.001% 100.120% ** Level 4 read latency histogram (micros): Count: 178789 Average: 96.3188 StdDev: 185.41 Min: 1 Median: 91.3697 Max: 13455 Percentiles: P50: 91.37 P75: 143.98 P99: 576.37 P99.9: 2305.24 P99.99: 3578.25 ------------------------------------------------------ [ 0, 1 ] 2529 1.415% 1.415% ( 1, 2 ] 38718 21.656% 23.070% #### ( 2, 3 ] 19975 11.172% 34.243% ## ( 3, 4 ] 8119 4.541% 38.784% # ( 4, 6 ] 7808 4.367% 43.151% # ( 6, 10 ] 2255 1.261% 44.412% ( 10, 15 ] 402 0.225% 44.637% ( 15, 22 ] 68 0.038% 44.675% ( 22, 34 ] 25 0.014% 44.689% ( 34, 51 ] 8 0.004% 44.693% ( 51, 76 ] 27 0.015% 44.709% ( 76, 110 ] 20928 11.705% 56.414% ## ( 110, 170 ] 58679 32.820% 89.234% ####### ( 170, 250 ] 12194 6.820% 96.055% # ( 250, 380 ] 3002 1.679% 97.734% ( 380, 580 ] 2306 1.290% 99.023% ( 580, 870 ] 851 0.476% 99.499% ( 870, 1300 ] 352 0.197% 99.696% ( 1300, 1900 ] 286 0.160% 99.856% ( 1900, 2900 ] 193 0.108% 99.964% ( 2900, 4400 ] 102 0.057% 100.021% ( 4400, 6600 ] 36 0.020% 100.041% ( 9900, 14000 ] 2 0.001% 100.043% ** Level 5 read latency histogram (micros): Count: 786858 Average: 162.9632 StdDev: 190.31 Min: 72 Median: 138.5160 Max: 15858 Percentiles: P50: 138.52 P75: 163.52 P99: 644.42 P99.9: 3260.37 P99.99: 5826.43 ------------------------------------------------------ ( 51, 76 ] 211 0.027% 0.027% ( 76, 110 ] 168894 21.464% 21.491% #### ( 110, 170 ] 471996 59.985% 81.476% ############ ( 170, 250 ] 96564 12.272% 93.748% ## ( 250, 380 ] 23014 2.925% 96.673% # ( 380, 580 ] 17233 2.190% 98.863% ( 580, 870 ] 4850 0.616% 99.479% ( 870, 1300 ] 1303 0.166% 99.645% ( 1300, 1900 ] 805 0.102% 99.747% ( 1900, 2900 ] 1026 0.130% 99.878% ( 2900, 4400 ] 729 0.093% 99.970% ( 4400, 6600 ] 238 0.030% 100.001% ( 6600, 9900 ] 25 0.003% 100.004% ( 9900, 14000 ] 2 0.000% 100.004% ( 14000, 22000 ] 1 0.000% 100.004% ** DB Stats ** Uptime(secs): 52.2 total, 28.9 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 75.41 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:37.034 H:M:S, 70.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 34.07 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:24.929 H:M:S, 86.3 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 : 217.779 micros/op 18356 ops/sec 60.142 seconds 1103996 operations; 17.8 MB/s (270999 of 270999 found) Microseconds per read: Count: 1103996 Average: 217.7809 StdDev: 451.80 Min: 2 Median: 178.8528 Max: 54844 Percentiles: P50: 178.85 P75: 234.72 P99: 737.12 P99.9: 5186.26 P99.99: 21654.79 ------------------------------------------------------ ( 1, 2 ] 7 0.001% 0.001% ( 2, 3 ] 41 0.004% 0.004% ( 3, 4 ] 58 0.005% 0.010% ( 4, 6 ] 88 0.008% 0.018% ( 6, 10 ] 392 0.036% 0.053% ( 10, 15 ] 3678 0.333% 0.386% ( 15, 22 ] 4829 0.437% 0.824% ( 22, 34 ] 12597 1.141% 1.965% ( 34, 51 ] 2915 0.264% 2.229% ( 51, 76 ] 383 0.035% 2.263% ( 76, 110 ] 19249 1.744% 4.007% ( 110, 170 ] 464029 42.032% 46.039% ######## ( 170, 250 ] 395194 35.797% 81.835% ####### ( 250, 380 ] 132816 12.030% 93.866% ## ( 380, 580 ] 49416 4.476% 98.342% # ( 580, 870 ] 13407 1.214% 99.556% ( 870, 1300 ] 2585 0.234% 99.791% ( 1300, 1900 ] 413 0.037% 99.828% ( 1900, 2900 ] 420 0.038% 99.866% ( 2900, 4400 ] 266 0.024% 99.890% ( 4400, 6600 ] 305 0.028% 99.918% ( 6600, 9900 ] 343 0.031% 99.949% ( 9900, 14000 ] 224 0.020% 99.969% ( 14000, 22000 ] 241 0.022% 99.991% ( 22000, 33000 ] 86 0.008% 99.999% ( 33000, 50000 ] 13 0.001% 100.000% ( 50000, 75000 ] 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 : 21258565 rocksdb.bloom.filter.full.positive COUNT : 1311011 rocksdb.bloom.filter.full.true.positive COUNT : 1103550 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 : 446 rocksdb.memtable.miss COUNT : 1103550 rocksdb.l0.hit COUNT : 46942 rocksdb.l1.hit COUNT : 8206 rocksdb.l2andup.hit COUNT : 1048402 rocksdb.compaction.key.drop.new COUNT : 56275 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 : 4120081 rocksdb.number.keys.read COUNT : 1103996 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 4251923592 rocksdb.bytes.read COUNT : 1103996000 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 : 1439 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 44505557 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 : 11221189523 rocksdb.compact.write.bytes COUNT : 11157288575 rocksdb.flush.write.bytes COUNT : 4228041979 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 : 71 rocksdb.number.superversion_acquires COUNT : 674 rocksdb.number.superversion_releases COUNT : 642 rocksdb.number.superversion_cleanups COUNT : 168 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 : 111 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 : 4193603584 rocksdb.memtable.garbage.bytes.at.flush COUNT : 1317888 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 : 16360362186 rocksdb.non.last.level.read.count COUNT : 3806387 rocksdb.block.checksum.compute.count COUNT : 4039636 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 : 177.207605 P95 : 428.679083 P99 : 735.864703 P100 : 54842.000000 COUNT : 1103996 SUM : 239355866 rocksdb.db.write.micros P50 : 1.499163 P95 : 4.431590 P99 : 12.178551 P100 : 472105.000000 COUNT : 4120081 SUM : 54548996 rocksdb.compaction.times.micros P50 : 1147692.307692 P95 : 4113333.333333 P99 : 51405438.000000 P100 : 51405438.000000 COUNT : 28 SUM : 89017697 rocksdb.compaction.times.cpu_micros P50 : 1056842.105263 P95 : 4113333.333333 P99 : 16656203.000000 P100 : 16656203.000000 COUNT : 28 SUM : 49150600 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 : 753.292683 P95 : 2325.000000 P99 : 11141.000000 P100 : 11141.000000 COUNT : 63 SUM : 70932 rocksdb.compaction.outfile.sync.micros P50 : 1282.083333 P95 : 30066.666667 P99 : 57000.000000 P100 : 62085.000000 COUNT : 72 SUM : 520550 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 : 148.780488 P95 : 1750.000000 P99 : 2883.333333 P100 : 3007.000000 COUNT : 105 SUM : 38947 rocksdb.table.open.io.micros P50 : 6378.934625 P95 : 14450.000000 P99 : 20845.555556 P100 : 24884.000000 COUNT : 1439 SUM : 10115876 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 : 3.678948 P95 : 144.616446 P99 : 235.670266 P100 : 15784.000000 COUNT : 2716154 SUM : 59673860 rocksdb.read.block.get.micros P50 : 139.493442 P95 : 267.797138 P99 : 562.059422 P100 : 22341.000000 COUNT : 1322000 SUM : 201987685 rocksdb.write.raw.block.micros P50 : 0.533366 P95 : 1.282105 P99 : 3.441181 P100 : 14761.000000 COUNT : 3726138 SUM : 8199946 rocksdb.numfiles.in.singlecompaction P50 : 3.350000 P95 : 5.500000 P99 : 26.000000 P100 : 26.000000 COUNT : 45 SUM : 196 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 : 0.583426 P95 : 2176.589787 P99 : 2755.494805 P100 : 471929.000000 COUNT : 196408 SUM : 44521427 rocksdb.sst.read.micros P50 : 2.372521 P95 : 205.328610 P99 : 434.115636 P100 : 15858.000000 COUNT : 3806432 SUM : 247004226 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 : 1103996 SUM : 1103996000 rocksdb.bytes.per.write P50 : 1032.000000 P95 : 1032.000000 P99 : 1032.000000 P100 : 1032.000000 COUNT : 4120081 SUM : 4251923592 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 : 212711.864407 P95 : 305250.000000 P99 : 677300.000000 P100 : 716092.000000 COUNT : 63 SUM : 13485423 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 : 116 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