[2024-11-06 12:16:46.228669] Starting SPDK v25.01-pre git sha1 81757caea / DPDK 24.03.0 initialization... [2024-11-06 12:16:46.228996] [ 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_pid943644 ] Set seed to 1730891806221452 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-06 12:16:46.393702] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-06 12:16:46.489784] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-06 12:16:46.489826] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 943644' to capture a snapshot of events at runtime. [2024-11-06 12:16:46.489837] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-06 12:16:46.489849] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-06 12:16:46.489860] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid943644 for offline analysis/debug. [2024-11-06 12:16:46.491155] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Wed Nov 6 12:16:48 2024 CPU: 144 * Intel(R) Xeon(R) Platinum 8360Y CPU @ 2.40GHz CPUCache: 55296 KB 2024/11/06-12:16:51 ... thread 0: (1000000,1000000) ops and (338647.4,338647.4) ops/second in (2.952924,2.952924) 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 6/4 565.01 MB 31.3 0.2 0.0 0.2 1.1 0.9 0.0 1.3 78.0 350.4 3.23 3.01 15 0.215 255K 1183 0.0 0.0 L1 1/0 12.58 MB 1.3 0.2 0.2 0.0 0.2 0.2 0.1 1.0 268.3 267.0 0.94 0.92 1 0.938 255K 1230 0.0 0.0 L2 3/2 338.49 MB 1.1 0.2 0.1 0.1 0.2 0.1 0.2 2.6 256.7 256.3 0.63 0.60 1 0.626 163K 278 0.0 0.0 L3 21/15 941.74 MB 0.0 0.1 0.1 0.0 0.1 0.1 0.0 1.0 293.7 293.7 0.20 0.19 1 0.204 60K 0 0.0 0.0 L4 136/0 9.60 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 124/0 8.67 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 291/21 20.08 GB 0.0 0.7 0.4 0.3 1.6 1.2 0.3 1.8 144.9 320.7 5.00 4.72 18 0.278 735K 2691 0.0 0.0 Int 0/0 0.00 KB 0.0 0.7 0.4 0.3 1.6 1.2 0.3 1.8 144.9 320.7 5.00 4.72 18 0.278 735K 2691 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.7 0.4 0.3 0.7 0.4 0.0 0.0 265.9 264.9 2.72 2.65 4 0.681 735K 2691 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 0.0 387.4 2.27 2.07 14 0.162 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.0 total, 3.0 interval Flush(GB): cumulative 0.860, interval 0.860 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.56 GB write, 528.79 MB/s write, 0.71 GB read, 238.95 MB/s read, 5.0 seconds Interval compaction: 1.56 GB write, 541.75 MB/s write, 0.71 GB read, 244.81 MB/s read, 5.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 0, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 0, ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 165530 Average: 2.0022 StdDev: 4.55 Min: 0 Median: 1.3781 Max: 717 Percentiles: P50: 1.38 P75: 1.79 P99: 5.29 P99.9: 9.46 P99.99: 19.10 ------------------------------------------------------ [ 0, 1 ] 45141 27.271% 27.271% ##### ( 1, 2 ] 99512 60.117% 87.388% ############ ( 2, 3 ] 12281 7.419% 94.807% # ( 3, 4 ] 5283 3.192% 97.999% # ( 4, 6 ] 2570 1.553% 99.551% ( 6, 10 ] 668 0.404% 99.955% ( 10, 15 ] 52 0.031% 99.986% ( 15, 22 ] 11 0.007% 99.993% ( 22, 34 ] 3 0.002% 99.995% ( 51, 76 ] 4 0.002% 99.997% ( 110, 170 ] 14 0.008% 100.005% ( 170, 250 ] 1 0.001% 100.006% ( 250, 380 ] 9 0.005% 100.011% ( 380, 580 ] 6 0.004% 100.015% ( 580, 870 ] 2 0.001% 100.016% ** Level 1 read latency histogram (micros): Count: 15344 Average: 2.4696 StdDev: 9.55 Min: 1 Median: 1.5812 Max: 899 Percentiles: P50: 1.58 P75: 1.98 P99: 6.96 P99.9: 13.59 P99.99: 473.12 ------------------------------------------------------ [ 0, 1 ] 2067 13.471% 13.471% ### ( 1, 2 ] 9646 62.865% 76.336% ############# ( 2, 3 ] 1844 12.018% 88.354% ## ( 3, 4 ] 1051 6.850% 95.203% # ( 4, 6 ] 544 3.545% 98.749% # ( 6, 10 ] 164 1.069% 99.818% ( 10, 15 ] 19 0.124% 99.941% ( 15, 22 ] 3 0.020% 99.961% ( 22, 34 ] 1 0.007% 99.967% ( 51, 76 ] 1 0.007% 99.974% ( 76, 110 ] 1 0.007% 99.980% ( 250, 380 ] 2 0.013% 99.993% ( 380, 580 ] 1 0.007% 100.000% ( 870, 1300 ] 1 0.007% 100.007% ** Level 2 read latency histogram (micros): Count: 40283 Average: 2.1810 StdDev: 17.11 Min: 1 Median: 1.1914 Max: 2144 Percentiles: P50: 1.19 P75: 1.68 P99: 5.56 P99.9: 154.93 P99.99: 477.17 ------------------------------------------------------ [ 0, 1 ] 16229 40.287% 40.287% ######## ( 1, 2 ] 20445 50.753% 91.041% ########## ( 2, 3 ] 2079 5.161% 96.202% # ( 3, 4 ] 716 1.777% 97.979% ( 4, 6 ] 527 1.308% 99.288% ( 6, 10 ] 192 0.477% 99.764% ( 10, 15 ] 16 0.040% 99.804% ( 15, 22 ] 3 0.007% 99.811% ( 34, 51 ] 2 0.005% 99.816% ( 51, 76 ] 1 0.002% 99.819% ( 76, 110 ] 11 0.027% 99.846% ( 110, 170 ] 29 0.072% 99.918% ( 170, 250 ] 24 0.060% 99.978% ( 250, 380 ] 4 0.010% 99.988% ( 380, 580 ] 2 0.005% 99.993% ( 580, 870 ] 1 0.002% 99.995% ( 1900, 2900 ] 2 0.005% 100.000% ** Level 3 read latency histogram (micros): Count: 76639 Average: 4.3440 StdDev: 67.17 Min: 1 Median: 1.4733 Max: 4477 Percentiles: P50: 1.47 P75: 1.88 P99: 8.43 P99.9: 286.68 P99.99: 3833.61 ------------------------------------------------------ [ 0, 1 ] 16162 21.088% 21.088% #### ( 1, 2 ] 46820 61.092% 82.180% ############ ( 2, 3 ] 6838 8.922% 91.102% ## ( 3, 4 ] 3440 4.489% 95.591% # ( 4, 6 ] 2196 2.865% 98.456% # ( 6, 10 ] 687 0.896% 99.353% ( 10, 15 ] 88 0.115% 99.468% ( 15, 22 ] 11 0.014% 99.482% ( 22, 34 ] 2 0.003% 99.485% ( 34, 51 ] 74 0.097% 99.581% ( 51, 76 ] 19 0.025% 99.606% ( 76, 110 ] 40 0.052% 99.658% ( 110, 170 ] 95 0.124% 99.782% ( 170, 250 ] 86 0.112% 99.894% ( 250, 380 ] 19 0.025% 99.919% ( 380, 580 ] 6 0.008% 99.927% ( 580, 870 ] 6 0.008% 99.935% ( 870, 1300 ] 11 0.014% 99.949% ( 1300, 1900 ] 8 0.010% 99.960% ( 1900, 2900 ] 15 0.020% 99.979% ( 2900, 4400 ] 15 0.020% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 4 read latency histogram (micros): Count: 5 Average: 1884.0000 StdDev: 1481.78 Min: 409 Median: 1085.0000 Max: 4036 Percentiles: P50: 1085.00 P75: 3462.50 P99: 4036.00 P99.9: 4036.00 P99.99: 4036.00 ------------------------------------------------------ ( 380, 580 ] 1 20.000% 20.000% #### ( 580, 870 ] 1 20.000% 40.000% #### ( 870, 1300 ] 1 20.000% 60.000% #### ( 2900, 4400 ] 2 40.000% 100.000% ######## ** DB Stats ** Uptime(secs): 3.0 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 324.84 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.000 H:M:S, 0.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 332.72 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/06-12:16:54 ... thread 0: (1000000,2000000) ops and (372115.9,354593.6) ops/second in (2.687335,5.640259) 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 11/8 1.53 GB 25.1 1.0 0.0 1.0 2.8 1.8 0.0 1.5 120.5 345.7 8.36 7.84 32 0.261 1022K 4848 0.0 0.0 L1 1/1 12.58 MB 0.0 0.2 0.2 0.0 0.2 0.2 0.1 1.0 268.3 267.0 0.94 0.92 1 0.938 255K 1230 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.2 2.6 256.7 256.3 0.63 0.60 1 0.626 163K 278 0.0 0.0 L3 20/1 1019.10 MB 0.9 1.3 0.4 1.0 1.3 0.4 0.0 3.4 288.4 287.7 4.76 4.49 4 1.190 1394K 3604 0.0 0.0 L4 136/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 128/0 8.98 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 296/10 21.06 GB 0.0 2.7 0.7 2.0 4.6 2.5 0.9 2.5 190.2 318.1 14.68 13.85 38 0.386 2835K 9960 0.0 0.0 Int 0/0 0.00 KB 0.0 2.7 0.7 2.0 4.6 2.5 0.9 2.5 190.2 318.1 14.68 13.85 38 0.386 2835K 9960 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 2.7 0.7 2.0 2.7 0.7 0.0 0.0 280.2 279.2 9.96 9.57 10 0.996 2835K 9960 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 0.0 400.1 4.72 4.28 28 0.168 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): 5.7 total, 5.6 interval Flush(GB): cumulative 1.843, interval 1.843 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 4.56 GB write, 816.74 MB/s write, 2.73 GB read, 488.41 MB/s read, 14.7 seconds Interval compaction: 4.56 GB write, 827.23 MB/s write, 2.73 GB read, 494.68 MB/s read, 14.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 4, interval: 4 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 373993 Average: 2.2116 StdDev: 8.80 Min: 0 Median: 1.4219 Max: 1456 Percentiles: P50: 1.42 P75: 1.82 P99: 5.42 P99.9: 12.19 P99.99: 262.62 ------------------------------------------------------ [ 0, 1 ] 89012 23.800% 23.800% ##### ( 1, 2 ] 232255 62.101% 85.902% ############ ( 2, 3 ] 31463 8.413% 94.315% ## ( 3, 4 ] 13261 3.546% 97.860% # ( 4, 6 ] 6004 1.605% 99.466% ( 6, 10 ] 1565 0.418% 99.884% ( 10, 15 ] 137 0.037% 99.921% ( 15, 22 ] 24 0.006% 99.927% ( 22, 34 ] 7 0.002% 99.929% ( 34, 51 ] 1 0.000% 99.929% ( 51, 76 ] 5 0.001% 99.931% ( 76, 110 ] 2 0.001% 99.931% ( 110, 170 ] 133 0.036% 99.967% ( 170, 250 ] 81 0.022% 99.989% ( 250, 380 ] 68 0.018% 100.007% ( 380, 580 ] 21 0.006% 100.012% ( 580, 870 ] 12 0.003% 100.016% ( 870, 1300 ] 3 0.001% 100.016% ( 1300, 1900 ] 2 0.001% 100.017% ** Level 1 read latency histogram (micros): Count: 60404 Average: 2.2194 StdDev: 8.57 Min: 1 Median: 1.3858 Max: 899 Percentiles: P50: 1.39 P75: 1.84 P99: 5.69 P99.9: 29.15 P99.99: 367.70 ------------------------------------------------------ [ 0, 1 ] 17449 28.887% 28.887% ###### ( 1, 2 ] 33059 54.730% 83.617% ########### ( 2, 3 ] 5682 9.407% 93.024% ## ( 3, 4 ] 2633 4.359% 97.383% # ( 4, 6 ] 1155 1.912% 99.295% ( 6, 10 ] 330 0.546% 99.841% ( 10, 15 ] 31 0.051% 99.892% ( 15, 22 ] 4 0.007% 99.899% ( 22, 34 ] 1 0.002% 99.901% ( 51, 76 ] 1 0.002% 99.902% ( 76, 110 ] 7 0.012% 99.914% ( 110, 170 ] 13 0.022% 99.935% ( 170, 250 ] 23 0.038% 99.974% ( 250, 380 ] 11 0.018% 99.992% ( 380, 580 ] 3 0.005% 99.997% ( 580, 870 ] 1 0.002% 99.998% ( 870, 1300 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 65618 Average: 2.0057 StdDev: 14.54 Min: 0 Median: 1.0094 Max: 2144 Percentiles: P50: 1.01 P75: 1.60 P99: 5.22 P99.9: 147.34 P99.99: 451.91 ------------------------------------------------------ [ 0, 1 ] 32547 49.601% 49.601% ########## ( 1, 2 ] 27963 42.615% 92.216% ######### ( 2, 3 ] 2928 4.462% 96.678% # ( 3, 4 ] 1013 1.544% 98.222% ( 4, 6 ] 836 1.274% 99.496% ( 6, 10 ] 204 0.311% 99.806% ( 10, 15 ] 17 0.026% 99.832% ( 15, 22 ] 3 0.005% 99.837% ( 34, 51 ] 2 0.003% 99.840% ( 51, 76 ] 1 0.002% 99.842% ( 76, 110 ] 11 0.017% 99.858% ( 110, 170 ] 44 0.067% 99.925% ( 170, 250 ] 30 0.046% 99.971% ( 250, 380 ] 11 0.017% 99.988% ( 380, 580 ] 4 0.006% 99.994% ( 580, 870 ] 2 0.003% 99.997% ( 1900, 2900 ] 2 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 272912 Average: 3.0004 StdDev: 37.06 Min: 0 Median: 1.3583 Max: 4477 Percentiles: P50: 1.36 P75: 1.81 P99: 6.40 P99.9: 218.09 P99.99: 1578.16 ------------------------------------------------------ [ 0, 1 ] 82092 30.080% 30.080% ###### ( 1, 2 ] 151717 55.592% 85.672% ########### ( 2, 3 ] 20330 7.449% 93.121% # ( 3, 4 ] 9690 3.551% 96.672% # ( 4, 6 ] 6197 2.271% 98.943% ( 6, 10 ] 1577 0.578% 99.520% ( 10, 15 ] 162 0.059% 99.580% ( 15, 22 ] 20 0.007% 99.587% ( 22, 34 ] 5 0.002% 99.589% ( 34, 51 ] 218 0.080% 99.669% ( 51, 76 ] 96 0.035% 99.704% ( 76, 110 ] 118 0.043% 99.747% ( 110, 170 ] 269 0.099% 99.846% ( 170, 250 ] 248 0.091% 99.937% ( 250, 380 ] 88 0.032% 99.969% ( 380, 580 ] 27 0.010% 99.979% ( 580, 870 ] 14 0.005% 99.984% ( 870, 1300 ] 14 0.005% 99.989% ( 1300, 1900 ] 8 0.003% 99.992% ( 1900, 2900 ] 15 0.005% 99.997% ( 2900, 4400 ] 15 0.005% 100.003% ( 4400, 6600 ] 1 0.000% 100.003% ** Level 4 read latency histogram (micros): Count: 5 Average: 1884.0000 StdDev: 1481.78 Min: 409 Median: 1085.0000 Max: 4036 Percentiles: P50: 1085.00 P75: 3462.50 P99: 4036.00 P99.9: 4036.00 P99.99: 4036.00 ------------------------------------------------------ ( 380, 580 ] 1 20.000% 20.000% #### ( 580, 870 ] 1 20.000% 40.000% #### ( 870, 1300 ] 1 20.000% 60.000% #### ( 2900, 4400 ] 2 40.000% 100.000% ######## ** Level 5 read latency histogram (micros): Count: 20 Average: 451.0500 StdDev: 416.16 Min: 105 Median: 170.0000 Max: 1633 Percentiles: P50: 170.00 P75: 725.00 P99: 1633.00 P99.9: 1633.00 P99.99: 1633.00 ------------------------------------------------------ ( 76, 110 ] 2 10.000% 10.000% ## ( 110, 170 ] 8 40.000% 50.000% ######## ( 250, 380 ] 2 10.000% 60.000% ## ( 380, 580 ] 1 5.000% 65.000% # ( 580, 870 ] 4 20.000% 85.000% #### ( 870, 1300 ] 2 10.000% 95.000% ## ( 1300, 1900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 5.7 total, 2.7 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 344.31 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.378 H:M:S, 6.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 366.27 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.378 H:M:S, 14.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/06-12:16:56 ... thread 0: (1000000,3000000) ops and (449151.4,381355.3) ops/second in (2.226421,7.866680) 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 18/12 2.51 GB 100.2 1.8 0.0 1.8 4.6 2.8 0.0 1.6 139.4 359.8 13.09 12.29 51 0.257 1852K 9100 0.0 0.0 L1 1/1 12.58 MB 0.0 0.2 0.2 0.0 0.2 0.2 0.1 1.0 268.3 267.0 0.94 0.92 1 0.938 255K 1230 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.2 2.6 256.7 256.3 0.63 0.60 1 0.626 163K 278 0.0 0.0 L3 19/0 890.32 MB 0.9 1.3 0.4 1.0 1.3 0.4 0.0 3.4 288.4 287.7 4.76 4.49 4 1.190 1394K 3604 0.0 0.0 L4 142/0 9.67 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.3 1.0 230.5 230.5 0.56 0.53 1 0.559 130K 0 0.0 0.0 L5 128/0 8.98 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 308/13 22.04 GB 0.0 3.7 0.8 2.8 6.5 3.6 0.9 2.3 187.2 331.4 19.97 18.83 58 0.344 3796K 14K 0.0 0.0 Int 0/0 0.00 KB 0.0 3.7 0.8 2.8 6.5 3.6 0.9 2.3 187.2 331.4 19.97 18.83 58 0.344 3796K 14K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 3.7 0.8 2.8 3.6 0.8 0.0 0.0 283.6 282.6 13.18 12.70 14 0.941 3796K 14K 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 0.0 426.3 6.79 6.12 44 0.154 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): 7.9 total, 7.9 interval Flush(GB): cumulative 2.826, interval 2.826 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: 6.46 GB write, 833.15 MB/s write, 3.65 GB read, 470.66 MB/s read, 20.0 seconds Interval compaction: 6.46 GB write, 840.83 MB/s write, 3.65 GB read, 474.99 MB/s read, 20.0 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: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 1, total-stops: 4, interval: 5 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 755140 Average: 2.1886 StdDev: 8.09 Min: 0 Median: 1.4144 Max: 1456 Percentiles: P50: 1.41 P75: 1.82 P99: 5.32 P99.9: 9.51 P99.99: 26.86 ------------------------------------------------------ [ 0, 1 ] 187008 24.765% 24.765% ##### ( 1, 2 ] 459888 60.901% 85.666% ############ ( 2, 3 ] 66318 8.782% 94.448% ## ( 3, 4 ] 26356 3.490% 97.938% # ( 4, 6 ] 12107 1.603% 99.541% ( 6, 10 ] 3088 0.409% 99.950% ( 10, 15 ] 262 0.035% 99.985% ( 15, 22 ] 31 0.004% 99.989% ( 22, 34 ] 16 0.002% 99.991% ( 34, 51 ] 4 0.001% 99.992% ( 51, 76 ] 6 0.001% 99.993% ( 76, 110 ] 24 0.003% 99.996% ( 110, 170 ] 306 0.041% 100.036% ( 170, 250 ] 163 0.022% 100.058% ( 250, 380 ] 104 0.014% 100.072% ( 380, 580 ] 44 0.006% 100.077% ( 580, 870 ] 19 0.003% 100.080% ( 870, 1300 ] 4 0.001% 100.081% ( 1300, 1900 ] 2 0.000% 100.081% ** Level 1 read latency histogram (micros): Count: 60404 Average: 2.2194 StdDev: 8.57 Min: 1 Median: 1.3858 Max: 899 Percentiles: P50: 1.39 P75: 1.84 P99: 5.69 P99.9: 29.15 P99.99: 367.70 ------------------------------------------------------ [ 0, 1 ] 17449 28.887% 28.887% ###### ( 1, 2 ] 33059 54.730% 83.617% ########### ( 2, 3 ] 5682 9.407% 93.024% ## ( 3, 4 ] 2633 4.359% 97.383% # ( 4, 6 ] 1155 1.912% 99.295% ( 6, 10 ] 330 0.546% 99.841% ( 10, 15 ] 31 0.051% 99.892% ( 15, 22 ] 4 0.007% 99.899% ( 22, 34 ] 1 0.002% 99.901% ( 51, 76 ] 1 0.002% 99.902% ( 76, 110 ] 7 0.012% 99.914% ( 110, 170 ] 13 0.022% 99.935% ( 170, 250 ] 23 0.038% 99.974% ( 250, 380 ] 11 0.018% 99.992% ( 380, 580 ] 3 0.005% 99.997% ( 580, 870 ] 1 0.002% 99.998% ( 870, 1300 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 65618 Average: 2.0057 StdDev: 14.54 Min: 0 Median: 1.0094 Max: 2144 Percentiles: P50: 1.01 P75: 1.60 P99: 5.22 P99.9: 147.34 P99.99: 451.91 ------------------------------------------------------ [ 0, 1 ] 32547 49.601% 49.601% ########## ( 1, 2 ] 27963 42.615% 92.216% ######### ( 2, 3 ] 2928 4.462% 96.678% # ( 3, 4 ] 1013 1.544% 98.222% ( 4, 6 ] 836 1.274% 99.496% ( 6, 10 ] 204 0.311% 99.806% ( 10, 15 ] 17 0.026% 99.832% ( 15, 22 ] 3 0.005% 99.837% ( 34, 51 ] 2 0.003% 99.840% ( 51, 76 ] 1 0.002% 99.842% ( 76, 110 ] 11 0.017% 99.858% ( 110, 170 ] 44 0.067% 99.925% ( 170, 250 ] 30 0.046% 99.971% ( 250, 380 ] 11 0.017% 99.988% ( 380, 580 ] 4 0.006% 99.994% ( 580, 870 ] 2 0.003% 99.997% ( 1900, 2900 ] 2 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 280448 Average: 2.9735 StdDev: 36.56 Min: 0 Median: 1.3598 Max: 4477 Percentiles: P50: 1.36 P75: 1.81 P99: 6.33 P99.9: 215.66 P99.99: 1521.64 ------------------------------------------------------ [ 0, 1 ] 83906 29.919% 29.919% ###### ( 1, 2 ] 156514 55.809% 85.727% ########### ( 2, 3 ] 20847 7.433% 93.161% # ( 3, 4 ] 9904 3.531% 96.692% # ( 4, 6 ] 6341 2.261% 98.953% ( 6, 10 ] 1617 0.577% 99.530% ( 10, 15 ] 169 0.060% 99.590% ( 15, 22 ] 21 0.007% 99.597% ( 22, 34 ] 5 0.002% 99.599% ( 34, 51 ] 219 0.078% 99.677% ( 51, 76 ] 96 0.034% 99.712% ( 76, 110 ] 118 0.042% 99.754% ( 110, 170 ] 269 0.096% 99.850% ( 170, 250 ] 248 0.088% 99.938% ( 250, 380 ] 88 0.031% 99.969% ( 380, 580 ] 27 0.010% 99.979% ( 580, 870 ] 14 0.005% 99.984% ( 870, 1300 ] 14 0.005% 99.989% ( 1300, 1900 ] 8 0.003% 99.992% ( 1900, 2900 ] 15 0.005% 99.997% ( 2900, 4400 ] 15 0.005% 100.002% ( 4400, 6600 ] 1 0.000% 100.003% ** Level 4 read latency histogram (micros): Count: 35 Average: 302.3143 StdDev: 857.34 Min: 1 Median: 2.5000 Max: 4036 Percentiles: P50: 2.50 P75: 117.50 P99: 4036.00 P99.9: 4036.00 P99.99: 4036.00 ------------------------------------------------------ [ 0, 1 ] 13 37.143% 37.143% ####### ( 1, 2 ] 4 11.429% 48.571% ## ( 2, 3 ] 1 2.857% 51.429% # ( 3, 4 ] 2 5.714% 57.143% # ( 15, 22 ] 1 2.857% 60.000% # ( 22, 34 ] 2 5.714% 65.714% # ( 51, 76 ] 2 5.714% 71.429% # ( 76, 110 ] 1 2.857% 74.286% # ( 110, 170 ] 2 5.714% 80.000% # ( 170, 250 ] 1 2.857% 82.857% # ( 250, 380 ] 1 2.857% 85.714% # ( 380, 580 ] 1 2.857% 88.571% # ( 580, 870 ] 1 2.857% 91.429% # ( 870, 1300 ] 1 2.857% 94.286% # ( 2900, 4400 ] 2 5.714% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 451.0500 StdDev: 416.16 Min: 105 Median: 170.0000 Max: 1633 Percentiles: P50: 170.00 P75: 725.00 P99: 1633.00 P99.9: 1633.00 P99.99: 1633.00 ------------------------------------------------------ ( 76, 110 ] 2 10.000% 10.000% ## ( 110, 170 ] 8 40.000% 50.000% ######## ( 250, 380 ] 2 10.000% 60.000% ## ( 380, 580 ] 1 5.000% 65.000% # ( 580, 870 ] 4 20.000% 85.000% #### ( 870, 1300 ] 2 10.000% 95.000% ## ( 1300, 1900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 7.9 total, 2.2 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 371.70 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.434 H:M:S, 5.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 442.03 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.056 H:M:S, 2.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 0 2024/11/06-12:16:59 ... thread 0: (1000000,4000000) ops and (355657.9,374589.0) ops/second in (2.811691,10.678371) 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 13/4 2.14 GB 194.1 2.8 0.0 2.8 6.5 3.7 0.0 1.7 154.7 363.5 18.31 17.25 70 0.262 2874K 13K 0.0 0.0 L1 11/0 1.26 GB 129.1 1.5 1.5 0.0 1.5 1.5 0.1 1.0 263.0 256.6 6.01 5.76 2 3.004 1604K 39K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.2 2.6 256.7 256.3 0.63 0.60 1 0.626 163K 278 0.0 0.0 L3 19/0 890.32 MB 0.9 1.3 0.4 1.0 1.3 0.4 0.0 3.4 288.4 287.7 4.76 4.49 4 1.190 1394K 3604 0.0 0.0 L4 142/0 9.67 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.3 1.0 230.5 230.5 0.56 0.53 1 0.559 130K 0 0.0 0.0 L5 128/0 8.98 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 313/4 22.92 GB 0.0 5.9 2.1 3.8 9.6 5.8 0.9 2.6 200.7 325.7 30.26 28.63 78 0.388 6168K 56K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.9 2.1 3.8 9.6 5.8 0.9 2.6 200.7 325.7 30.26 28.63 78 0.388 6168K 56K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 5.9 2.1 3.8 5.9 2.1 0.0 0.0 281.2 278.6 21.60 20.83 19 1.137 6168K 56K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.7 3.7 0.0 0.0 0.0 443.1 8.66 7.80 59 0.147 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): 10.8 total, 10.7 interval Flush(GB): cumulative 3.747, interval 3.747 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: 9.62 GB write, 916.28 MB/s write, 5.93 GB read, 564.76 MB/s read, 30.3 seconds Interval compaction: 9.62 GB write, 922.50 MB/s write, 5.93 GB read, 568.59 MB/s read, 30.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 5, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 5, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 5, total-stops: 4, interval: 9 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1162222 Average: 2.1189 StdDev: 7.94 Min: 0 Median: 1.3757 Max: 1860 Percentiles: P50: 1.38 P75: 1.80 P99: 5.12 P99.9: 9.18 P99.99: 13.21 ------------------------------------------------------ [ 0, 1 ] 322096 27.714% 27.714% ###### ( 1, 2 ] 689354 59.313% 87.027% ############ ( 2, 3 ] 93234 8.022% 95.049% ## ( 3, 4 ] 36538 3.144% 98.193% # ( 4, 6 ] 16696 1.437% 99.630% ( 6, 10 ] 3958 0.341% 99.970% ( 10, 15 ] 360 0.031% 100.001% ( 15, 22 ] 44 0.004% 100.005% ( 22, 34 ] 21 0.002% 100.007% ( 34, 51 ] 8 0.001% 100.007% ( 51, 76 ] 8 0.001% 100.008% ( 76, 110 ] 43 0.004% 100.012% ( 110, 170 ] 401 0.035% 100.046% ( 170, 250 ] 244 0.021% 100.067% ( 250, 380 ] 146 0.013% 100.080% ( 380, 580 ] 60 0.005% 100.085% ( 580, 870 ] 26 0.002% 100.087% ( 870, 1300 ] 6 0.001% 100.088% ( 1300, 1900 ] 4 0.000% 100.088% ** Level 1 read latency histogram (micros): Count: 63652 Average: 2.5764 StdDev: 16.74 Min: 0 Median: 1.3670 Max: 1497 Percentiles: P50: 1.37 P75: 1.83 P99: 5.81 P99.9: 206.85 P99.99: 672.05 ------------------------------------------------------ [ 0, 1 ] 19280 30.290% 30.290% ###### ( 1, 2 ] 34188 53.711% 84.001% ########### ( 2, 3 ] 5786 9.090% 93.091% ## ( 3, 4 ] 2678 4.207% 97.298% # ( 4, 6 ] 1196 1.879% 99.177% ( 6, 10 ] 331 0.520% 99.697% ( 10, 15 ] 31 0.049% 99.745% ( 15, 22 ] 4 0.006% 99.752% ( 22, 34 ] 1 0.002% 99.753% ( 51, 76 ] 1 0.002% 99.755% ( 76, 110 ] 21 0.033% 99.788% ( 110, 170 ] 52 0.082% 99.870% ( 170, 250 ] 42 0.066% 99.936% ( 250, 380 ] 21 0.033% 99.969% ( 380, 580 ] 13 0.020% 99.989% ( 580, 870 ] 2 0.003% 99.992% ( 870, 1300 ] 1 0.002% 99.994% ( 1300, 1900 ] 4 0.006% 100.000% ** Level 2 read latency histogram (micros): Count: 65618 Average: 2.0057 StdDev: 14.54 Min: 0 Median: 1.0094 Max: 2144 Percentiles: P50: 1.01 P75: 1.60 P99: 5.22 P99.9: 147.34 P99.99: 451.91 ------------------------------------------------------ [ 0, 1 ] 32547 49.601% 49.601% ########## ( 1, 2 ] 27963 42.615% 92.216% ######### ( 2, 3 ] 2928 4.462% 96.678% # ( 3, 4 ] 1013 1.544% 98.222% ( 4, 6 ] 836 1.274% 99.496% ( 6, 10 ] 204 0.311% 99.806% ( 10, 15 ] 17 0.026% 99.832% ( 15, 22 ] 3 0.005% 99.837% ( 34, 51 ] 2 0.003% 99.840% ( 51, 76 ] 1 0.002% 99.842% ( 76, 110 ] 11 0.017% 99.858% ( 110, 170 ] 44 0.067% 99.925% ( 170, 250 ] 30 0.046% 99.971% ( 250, 380 ] 11 0.017% 99.988% ( 380, 580 ] 4 0.006% 99.994% ( 580, 870 ] 2 0.003% 99.997% ( 1900, 2900 ] 2 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 280448 Average: 2.9735 StdDev: 36.56 Min: 0 Median: 1.3598 Max: 4477 Percentiles: P50: 1.36 P75: 1.81 P99: 6.33 P99.9: 215.66 P99.99: 1521.64 ------------------------------------------------------ [ 0, 1 ] 83906 29.919% 29.919% ###### ( 1, 2 ] 156514 55.809% 85.727% ########### ( 2, 3 ] 20847 7.433% 93.161% # ( 3, 4 ] 9904 3.531% 96.692% # ( 4, 6 ] 6341 2.261% 98.953% ( 6, 10 ] 1617 0.577% 99.530% ( 10, 15 ] 169 0.060% 99.590% ( 15, 22 ] 21 0.007% 99.597% ( 22, 34 ] 5 0.002% 99.599% ( 34, 51 ] 219 0.078% 99.677% ( 51, 76 ] 96 0.034% 99.712% ( 76, 110 ] 118 0.042% 99.754% ( 110, 170 ] 269 0.096% 99.850% ( 170, 250 ] 248 0.088% 99.938% ( 250, 380 ] 88 0.031% 99.969% ( 380, 580 ] 27 0.010% 99.979% ( 580, 870 ] 14 0.005% 99.984% ( 870, 1300 ] 14 0.005% 99.989% ( 1300, 1900 ] 8 0.003% 99.992% ( 1900, 2900 ] 15 0.005% 99.997% ( 2900, 4400 ] 15 0.005% 100.002% ( 4400, 6600 ] 1 0.000% 100.003% ** Level 4 read latency histogram (micros): Count: 35 Average: 302.3143 StdDev: 857.34 Min: 1 Median: 2.5000 Max: 4036 Percentiles: P50: 2.50 P75: 117.50 P99: 4036.00 P99.9: 4036.00 P99.99: 4036.00 ------------------------------------------------------ [ 0, 1 ] 13 37.143% 37.143% ####### ( 1, 2 ] 4 11.429% 48.571% ## ( 2, 3 ] 1 2.857% 51.429% # ( 3, 4 ] 2 5.714% 57.143% # ( 15, 22 ] 1 2.857% 60.000% # ( 22, 34 ] 2 5.714% 65.714% # ( 51, 76 ] 2 5.714% 71.429% # ( 76, 110 ] 1 2.857% 74.286% # ( 110, 170 ] 2 5.714% 80.000% # ( 170, 250 ] 1 2.857% 82.857% # ( 250, 380 ] 1 2.857% 85.714% # ( 380, 580 ] 1 2.857% 88.571% # ( 580, 870 ] 1 2.857% 91.429% # ( 870, 1300 ] 1 2.857% 94.286% # ( 2900, 4400 ] 2 5.714% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 451.0500 StdDev: 416.16 Min: 105 Median: 170.0000 Max: 1633 Percentiles: P50: 170.00 P75: 725.00 P99: 1633.00 P99.9: 1633.00 P99.99: 1633.00 ------------------------------------------------------ ( 76, 110 ] 2 10.000% 10.000% ## ( 110, 170 ] 8 40.000% 50.000% ######## ( 250, 380 ] 2 10.000% 60.000% ## ( 380, 580 ] 1 5.000% 65.000% # ( 580, 870 ] 4 20.000% 85.000% #### ( 870, 1300 ] 2 10.000% 95.000% ## ( 1300, 1900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 10.8 total, 2.8 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 366.04 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.018 H:M:S, 9.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 350.05 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.584 H:M:S, 20.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/06-12:17:01 ... thread 0: (1000000,5000000) ops and (469705.0,390400.3) ops/second in (2.128996,12.807367) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 16/4 3.06 GB 288.0 3.7 0.0 3.7 8.4 4.7 0.0 1.8 163.7 366.8 23.45 22.09 89 0.263 3896K 18K 0.0 0.0 L1 11/0 1.26 GB 129.1 1.5 1.5 0.0 1.5 1.5 0.1 1.0 263.0 256.6 6.01 5.76 2 3.004 1604K 39K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.2 2.6 256.7 256.3 0.63 0.60 1 0.626 163K 278 0.0 0.0 L3 19/0 890.32 MB 0.9 1.3 0.4 1.0 1.3 0.4 0.0 3.4 288.4 287.7 4.76 4.49 4 1.190 1394K 3604 0.0 0.0 L4 142/0 9.67 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.3 1.0 230.5 230.5 0.56 0.53 1 0.559 130K 0 0.0 0.0 L5 128/0 8.98 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 316/4 23.84 GB 0.0 6.9 2.1 4.8 11.5 6.7 0.9 2.5 200.0 333.3 35.40 33.47 97 0.365 7190K 61K 0.0 0.0 Int 0/0 0.00 KB 0.0 6.9 2.1 4.8 11.5 6.7 0.9 2.5 200.0 333.3 35.40 33.47 97 0.365 7190K 61K 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 2.1 4.8 6.9 2.0 0.0 0.0 285.0 282.5 24.85 23.99 23 1.080 7190K 61K 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 0.0 453.0 10.55 9.48 74 0.143 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.9 total, 12.8 interval Flush(GB): cumulative 4.669, interval 4.669 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: 11.52 GB write, 915.86 MB/s write, 6.91 GB read, 549.56 MB/s read, 35.4 seconds Interval compaction: 11.52 GB write, 921.04 MB/s write, 6.91 GB read, 552.67 MB/s read, 35.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 5, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 5, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 5, total-stops: 4, interval: 9 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1405556 Average: 2.0707 StdDev: 7.49 Min: 0 Median: 1.3584 Max: 1860 Percentiles: P50: 1.36 P75: 1.78 P99: 4.99 P99.9: 9.07 P99.99: 12.55 ------------------------------------------------------ [ 0, 1 ] 406393 28.913% 28.913% ###### ( 1, 2 ] 827062 58.842% 87.756% ############ ( 2, 3 ] 107669 7.660% 95.416% ## ( 3, 4 ] 41236 2.934% 98.350% # ( 4, 6 ] 18379 1.308% 99.657% ( 6, 10 ] 4450 0.317% 99.974% ( 10, 15 ] 444 0.032% 100.005% ( 15, 22 ] 55 0.004% 100.009% ( 22, 34 ] 29 0.002% 100.011% ( 34, 51 ] 9 0.001% 100.012% ( 51, 76 ] 10 0.001% 100.013% ( 76, 110 ] 43 0.003% 100.016% ( 110, 170 ] 416 0.030% 100.045% ( 170, 250 ] 244 0.017% 100.063% ( 250, 380 ] 156 0.011% 100.074% ( 380, 580 ] 69 0.005% 100.079% ( 580, 870 ] 29 0.002% 100.081% ( 870, 1300 ] 7 0.000% 100.081% ( 1300, 1900 ] 4 0.000% 100.082% ** Level 1 read latency histogram (micros): Count: 63652 Average: 2.5764 StdDev: 16.74 Min: 0 Median: 1.3670 Max: 1497 Percentiles: P50: 1.37 P75: 1.83 P99: 5.81 P99.9: 206.85 P99.99: 672.05 ------------------------------------------------------ [ 0, 1 ] 19280 30.290% 30.290% ###### ( 1, 2 ] 34188 53.711% 84.001% ########### ( 2, 3 ] 5786 9.090% 93.091% ## ( 3, 4 ] 2678 4.207% 97.298% # ( 4, 6 ] 1196 1.879% 99.177% ( 6, 10 ] 331 0.520% 99.697% ( 10, 15 ] 31 0.049% 99.745% ( 15, 22 ] 4 0.006% 99.752% ( 22, 34 ] 1 0.002% 99.753% ( 51, 76 ] 1 0.002% 99.755% ( 76, 110 ] 21 0.033% 99.788% ( 110, 170 ] 52 0.082% 99.870% ( 170, 250 ] 42 0.066% 99.936% ( 250, 380 ] 21 0.033% 99.969% ( 380, 580 ] 13 0.020% 99.989% ( 580, 870 ] 2 0.003% 99.992% ( 870, 1300 ] 1 0.002% 99.994% ( 1300, 1900 ] 4 0.006% 100.000% ** Level 2 read latency histogram (micros): Count: 65618 Average: 2.0057 StdDev: 14.54 Min: 0 Median: 1.0094 Max: 2144 Percentiles: P50: 1.01 P75: 1.60 P99: 5.22 P99.9: 147.34 P99.99: 451.91 ------------------------------------------------------ [ 0, 1 ] 32547 49.601% 49.601% ########## ( 1, 2 ] 27963 42.615% 92.216% ######### ( 2, 3 ] 2928 4.462% 96.678% # ( 3, 4 ] 1013 1.544% 98.222% ( 4, 6 ] 836 1.274% 99.496% ( 6, 10 ] 204 0.311% 99.806% ( 10, 15 ] 17 0.026% 99.832% ( 15, 22 ] 3 0.005% 99.837% ( 34, 51 ] 2 0.003% 99.840% ( 51, 76 ] 1 0.002% 99.842% ( 76, 110 ] 11 0.017% 99.858% ( 110, 170 ] 44 0.067% 99.925% ( 170, 250 ] 30 0.046% 99.971% ( 250, 380 ] 11 0.017% 99.988% ( 380, 580 ] 4 0.006% 99.994% ( 580, 870 ] 2 0.003% 99.997% ( 1900, 2900 ] 2 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 280448 Average: 2.9735 StdDev: 36.56 Min: 0 Median: 1.3598 Max: 4477 Percentiles: P50: 1.36 P75: 1.81 P99: 6.33 P99.9: 215.66 P99.99: 1521.64 ------------------------------------------------------ [ 0, 1 ] 83906 29.919% 29.919% ###### ( 1, 2 ] 156514 55.809% 85.727% ########### ( 2, 3 ] 20847 7.433% 93.161% # ( 3, 4 ] 9904 3.531% 96.692% # ( 4, 6 ] 6341 2.261% 98.953% ( 6, 10 ] 1617 0.577% 99.530% ( 10, 15 ] 169 0.060% 99.590% ( 15, 22 ] 21 0.007% 99.597% ( 22, 34 ] 5 0.002% 99.599% ( 34, 51 ] 219 0.078% 99.677% ( 51, 76 ] 96 0.034% 99.712% ( 76, 110 ] 118 0.042% 99.754% ( 110, 170 ] 269 0.096% 99.850% ( 170, 250 ] 248 0.088% 99.938% ( 250, 380 ] 88 0.031% 99.969% ( 380, 580 ] 27 0.010% 99.979% ( 580, 870 ] 14 0.005% 99.984% ( 870, 1300 ] 14 0.005% 99.989% ( 1300, 1900 ] 8 0.003% 99.992% ( 1900, 2900 ] 15 0.005% 99.997% ( 2900, 4400 ] 15 0.005% 100.002% ( 4400, 6600 ] 1 0.000% 100.003% ** Level 4 read latency histogram (micros): Count: 35 Average: 302.3143 StdDev: 857.34 Min: 1 Median: 2.5000 Max: 4036 Percentiles: P50: 2.50 P75: 117.50 P99: 4036.00 P99.9: 4036.00 P99.99: 4036.00 ------------------------------------------------------ [ 0, 1 ] 13 37.143% 37.143% ####### ( 1, 2 ] 4 11.429% 48.571% ## ( 2, 3 ] 1 2.857% 51.429% # ( 3, 4 ] 2 5.714% 57.143% # ( 15, 22 ] 1 2.857% 60.000% # ( 22, 34 ] 2 5.714% 65.714% # ( 51, 76 ] 2 5.714% 71.429% # ( 76, 110 ] 1 2.857% 74.286% # ( 110, 170 ] 2 5.714% 80.000% # ( 170, 250 ] 1 2.857% 82.857% # ( 250, 380 ] 1 2.857% 85.714% # ( 380, 580 ] 1 2.857% 88.571% # ( 580, 870 ] 1 2.857% 91.429% # ( 870, 1300 ] 1 2.857% 94.286% # ( 2900, 4400 ] 2 5.714% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 451.0500 StdDev: 416.16 Min: 105 Median: 170.0000 Max: 1633 Percentiles: P50: 170.00 P75: 725.00 P99: 1633.00 P99.9: 1633.00 P99.99: 1633.00 ------------------------------------------------------ ( 76, 110 ] 2 10.000% 10.000% ## ( 110, 170 ] 8 40.000% 50.000% ######## ( 250, 380 ] 2 10.000% 60.000% ## ( 380, 580 ] 1 5.000% 65.000% # ( 580, 870 ] 4 20.000% 85.000% #### ( 870, 1300 ] 2 10.000% 95.000% ## ( 1300, 1900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 12.9 total, 2.1 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 381.95 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.018 H:M:S, 7.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 462.28 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/06-12:17:06 ... thread 0: (1000000,6000000) ops and (208135.0,340678.0) ops/second in (4.804574,17.611941) 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 18/17 4.10 GB 25.0 5.0 0.0 5.0 10.7 5.7 0.0 1.9 171.7 367.9 29.68 28.07 111 0.267 5174K 24K 0.0 0.0 L1 11/11 1.26 GB 0.0 1.5 1.5 0.0 1.5 1.5 0.1 1.0 263.0 256.6 6.01 5.76 2 3.004 1604K 39K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.2 2.6 256.7 256.3 0.63 0.60 1 0.626 163K 278 0.0 0.0 L3 19/0 890.32 MB 0.9 1.3 0.4 1.0 1.3 0.4 0.0 3.4 288.4 287.7 4.76 4.49 4 1.190 1394K 3604 0.0 0.0 L4 142/0 9.67 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.3 1.0 230.5 230.5 0.56 0.53 1 0.559 130K 0 0.0 0.0 L5 128/0 8.98 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 318/28 24.87 GB 0.0 8.1 2.1 6.0 13.8 7.8 0.9 2.4 200.3 339.1 41.64 39.45 119 0.350 8468K 67K 0.0 0.0 Int 0/0 0.00 KB 0.0 8.1 2.1 6.0 13.8 7.8 0.9 2.4 200.3 339.1 41.64 39.45 119 0.350 8468K 67K 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 8.1 2.1 6.0 8.1 2.0 0.0 0.0 287.5 285.2 29.00 28.08 28 1.036 8468K 67K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 5.7 5.7 0.0 0.0 0.0 463.0 12.64 11.37 91 0.139 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): 17.7 total, 17.6 interval Flush(GB): cumulative 5.713, interval 5.713 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: 13.79 GB write, 798.34 MB/s write, 8.14 GB read, 471.42 MB/s read, 41.6 seconds Interval compaction: 13.79 GB write, 801.62 MB/s write, 8.14 GB read, 473.36 MB/s read, 41.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 16, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 16, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 16, total-stops: 4, interval: 20 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1811475 Average: 2.1084 StdDev: 8.18 Min: 0 Median: 1.3564 Max: 1860 Percentiles: P50: 1.36 P75: 1.77 P99: 4.94 P99.9: 9.53 P99.99: 126.70 ------------------------------------------------------ [ 0, 1 ] 517520 28.569% 28.569% ###### ( 1, 2 ] 1089146 60.125% 88.694% ############ ( 2, 3 ] 126877 7.004% 95.698% # ( 3, 4 ] 49408 2.728% 98.425% # ( 4, 6 ] 22042 1.217% 99.642% ( 6, 10 ] 5293 0.292% 99.934% ( 10, 15 ] 587 0.032% 99.967% ( 15, 22 ] 74 0.004% 99.971% ( 22, 34 ] 39 0.002% 99.973% ( 34, 51 ] 12 0.001% 99.974% ( 51, 76 ] 13 0.001% 99.974% ( 76, 110 ] 100 0.006% 99.980% ( 110, 170 ] 657 0.036% 100.016% ( 170, 250 ] 407 0.022% 100.039% ( 250, 380 ] 373 0.021% 100.059% ( 380, 580 ] 91 0.005% 100.064% ( 580, 870 ] 37 0.002% 100.066% ( 870, 1300 ] 9 0.000% 100.067% ( 1300, 1900 ] 5 0.000% 100.067% ** Level 1 read latency histogram (micros): Count: 97650 Average: 2.6073 StdDev: 15.24 Min: 0 Median: 1.3831 Max: 1497 Percentiles: P50: 1.38 P75: 1.81 P99: 5.86 P99.9: 217.96 P99.99: 545.44 ------------------------------------------------------ [ 0, 1 ] 26801 27.446% 27.446% ##### ( 1, 2 ] 57491 58.875% 86.321% ############ ( 2, 3 ] 7064 7.234% 93.555% # ( 3, 4 ] 3494 3.578% 97.133% # ( 4, 6 ] 1964 2.011% 99.144% ( 6, 10 ] 421 0.431% 99.575% ( 10, 15 ] 107 0.110% 99.685% ( 15, 22 ] 9 0.009% 99.694% ( 22, 34 ] 10 0.010% 99.704% ( 34, 51 ] 4 0.004% 99.708% ( 51, 76 ] 1 0.001% 99.709% ( 76, 110 ] 49 0.050% 99.759% ( 110, 170 ] 84 0.086% 99.845% ( 170, 250 ] 89 0.091% 99.937% ( 250, 380 ] 39 0.040% 99.976% ( 380, 580 ] 16 0.016% 99.993% ( 580, 870 ] 2 0.002% 99.995% ( 870, 1300 ] 1 0.001% 99.996% ( 1300, 1900 ] 4 0.004% 100.000% ** Level 2 read latency histogram (micros): Count: 65618 Average: 2.0057 StdDev: 14.54 Min: 0 Median: 1.0094 Max: 2144 Percentiles: P50: 1.01 P75: 1.60 P99: 5.22 P99.9: 147.34 P99.99: 451.91 ------------------------------------------------------ [ 0, 1 ] 32547 49.601% 49.601% ########## ( 1, 2 ] 27963 42.615% 92.216% ######### ( 2, 3 ] 2928 4.462% 96.678% # ( 3, 4 ] 1013 1.544% 98.222% ( 4, 6 ] 836 1.274% 99.496% ( 6, 10 ] 204 0.311% 99.806% ( 10, 15 ] 17 0.026% 99.832% ( 15, 22 ] 3 0.005% 99.837% ( 34, 51 ] 2 0.003% 99.840% ( 51, 76 ] 1 0.002% 99.842% ( 76, 110 ] 11 0.017% 99.858% ( 110, 170 ] 44 0.067% 99.925% ( 170, 250 ] 30 0.046% 99.971% ( 250, 380 ] 11 0.017% 99.988% ( 380, 580 ] 4 0.006% 99.994% ( 580, 870 ] 2 0.003% 99.997% ( 1900, 2900 ] 2 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 280448 Average: 2.9735 StdDev: 36.56 Min: 0 Median: 1.3598 Max: 4477 Percentiles: P50: 1.36 P75: 1.81 P99: 6.33 P99.9: 215.66 P99.99: 1521.64 ------------------------------------------------------ [ 0, 1 ] 83906 29.919% 29.919% ###### ( 1, 2 ] 156514 55.809% 85.727% ########### ( 2, 3 ] 20847 7.433% 93.161% # ( 3, 4 ] 9904 3.531% 96.692% # ( 4, 6 ] 6341 2.261% 98.953% ( 6, 10 ] 1617 0.577% 99.530% ( 10, 15 ] 169 0.060% 99.590% ( 15, 22 ] 21 0.007% 99.597% ( 22, 34 ] 5 0.002% 99.599% ( 34, 51 ] 219 0.078% 99.677% ( 51, 76 ] 96 0.034% 99.712% ( 76, 110 ] 118 0.042% 99.754% ( 110, 170 ] 269 0.096% 99.850% ( 170, 250 ] 248 0.088% 99.938% ( 250, 380 ] 88 0.031% 99.969% ( 380, 580 ] 27 0.010% 99.979% ( 580, 870 ] 14 0.005% 99.984% ( 870, 1300 ] 14 0.005% 99.989% ( 1300, 1900 ] 8 0.003% 99.992% ( 1900, 2900 ] 15 0.005% 99.997% ( 2900, 4400 ] 15 0.005% 100.002% ( 4400, 6600 ] 1 0.000% 100.003% ** Level 4 read latency histogram (micros): Count: 35 Average: 302.3143 StdDev: 857.34 Min: 1 Median: 2.5000 Max: 4036 Percentiles: P50: 2.50 P75: 117.50 P99: 4036.00 P99.9: 4036.00 P99.99: 4036.00 ------------------------------------------------------ [ 0, 1 ] 13 37.143% 37.143% ####### ( 1, 2 ] 4 11.429% 48.571% ## ( 2, 3 ] 1 2.857% 51.429% # ( 3, 4 ] 2 5.714% 57.143% # ( 15, 22 ] 1 2.857% 60.000% # ( 22, 34 ] 2 5.714% 65.714% # ( 51, 76 ] 2 5.714% 71.429% # ( 76, 110 ] 1 2.857% 74.286% # ( 110, 170 ] 2 5.714% 80.000% # ( 170, 250 ] 1 2.857% 82.857% # ( 250, 380 ] 1 2.857% 85.714% # ( 380, 580 ] 1 2.857% 88.571% # ( 580, 870 ] 1 2.857% 91.429% # ( 870, 1300 ] 1 2.857% 94.286% # ( 2900, 4400 ] 2 5.714% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 451.0500 StdDev: 416.16 Min: 105 Median: 170.0000 Max: 1633 Percentiles: P50: 170.00 P75: 725.00 P99: 1633.00 P99.9: 1633.00 P99.99: 1633.00 ------------------------------------------------------ ( 76, 110 ] 2 10.000% 10.000% ## ( 110, 170 ] 8 40.000% 50.000% ######## ( 250, 380 ] 2 10.000% 60.000% ## ( 380, 580 ] 1 5.000% 65.000% # ( 580, 870 ] 4 20.000% 85.000% #### ( 870, 1300 ] 2 10.000% 95.000% ## ( 1300, 1900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 17.7 total, 4.8 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 333.84 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:3.425 H:M:S, 19.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 204.84 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.408 H:M:S, 50.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 0 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 20000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 19378.7 MB (estimated) FileSize: 19378.7 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] overwrite : 3.263 micros/op 306473 ops/sec 20.074 seconds 6151999 operations; 297.0 MB/s Microseconds per write: Count: 6151999 Average: 3.2629 StdDev: 112.48 Min: 0 Median: 1.5442 Max: 187817 Percentiles: P50: 1.54 P75: 2.29 P99: 7.35 P99.9: 101.98 P99.99: 1299.60 ------------------------------------------------------ [ 0, 1 ] 1641842 26.688% 26.688% ##### ( 1, 2 ] 2635266 42.836% 69.524% ######### ( 2, 3 ] 1160620 18.866% 88.390% #### ( 3, 4 ] 468080 7.609% 95.998% ## ( 4, 6 ] 169535 2.756% 98.754% # ( 6, 10 ] 44859 0.729% 99.483% ( 10, 15 ] 12031 0.196% 99.679% ( 15, 22 ] 6343 0.103% 99.782% ( 22, 34 ] 2551 0.041% 99.823% ( 34, 51 ] 452 0.007% 99.831% ( 51, 76 ] 675 0.011% 99.842% ( 76, 110 ] 4702 0.076% 99.918% ( 110, 170 ] 694 0.011% 99.929% ( 170, 250 ] 178 0.003% 99.932% ( 250, 380 ] 64 0.001% 99.933% ( 380, 580 ] 16 0.000% 99.934% ( 580, 870 ] 6 0.000% 99.934% ( 870, 1300 ] 3473 0.056% 99.990% ( 1300, 1900 ] 5 0.000% 99.990% ( 1900, 2900 ] 603 0.010% 100.000% ( 4400, 6600 ] 1 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 170000, 250000 ] 2 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 0 rocksdb.bloom.filter.full.positive COUNT : 0 rocksdb.bloom.filter.full.true.positive COUNT : 0 rocksdb.persistent.cache.hit COUNT : 0 rocksdb.persistent.cache.miss COUNT : 0 rocksdb.sim.block.cache.hit COUNT : 0 rocksdb.sim.block.cache.miss COUNT : 0 rocksdb.memtable.hit COUNT : 0 rocksdb.memtable.miss COUNT : 0 rocksdb.l0.hit COUNT : 0 rocksdb.l1.hit COUNT : 0 rocksdb.l2andup.hit COUNT : 0 rocksdb.compaction.key.drop.new COUNT : 212074 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 : 6151999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 6348862968 rocksdb.bytes.read COUNT : 0 rocksdb.number.db.seek COUNT : 0 rocksdb.number.db.next COUNT : 0 rocksdb.number.db.prev COUNT : 0 rocksdb.number.db.seek.found COUNT : 0 rocksdb.number.db.next.found COUNT : 0 rocksdb.number.db.prev.found COUNT : 0 rocksdb.db.iter.bytes.read COUNT : 0 rocksdb.no.file.opens COUNT : 188 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 5438182 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 : 10068759205 rocksdb.compact.write.bytes COUNT : 9855192758 rocksdb.flush.write.bytes COUNT : 6332706703 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 : 9 rocksdb.number.superversion_acquires COUNT : 0 rocksdb.number.superversion_releases COUNT : 0 rocksdb.number.superversion_cleanups COUNT : 0 rocksdb.number.block.compressed COUNT : 0 rocksdb.number.block.decompressed COUNT : 0 rocksdb.number.block.not_compressed COUNT : 0 rocksdb.merge.operation.time.nanos COUNT : 0 rocksdb.filter.operation.time.nanos COUNT : 0 rocksdb.row.cache.hit COUNT : 0 rocksdb.row.cache.miss COUNT : 0 rocksdb.read.amp.estimate.useful.bytes COUNT : 0 rocksdb.read.amp.total.read.bytes COUNT : 0 rocksdb.number.rate_limiter.drains COUNT : 0 rocksdb.number.iter.skip COUNT : 0 rocksdb.blobdb.num.put COUNT : 0 rocksdb.blobdb.num.write COUNT : 0 rocksdb.blobdb.num.get COUNT : 0 rocksdb.blobdb.num.multiget COUNT : 0 rocksdb.blobdb.num.seek COUNT : 0 rocksdb.blobdb.num.next COUNT : 0 rocksdb.blobdb.num.prev COUNT : 0 rocksdb.blobdb.num.keys.written COUNT : 0 rocksdb.blobdb.num.keys.read COUNT : 0 rocksdb.blobdb.bytes.written COUNT : 0 rocksdb.blobdb.bytes.read COUNT : 0 rocksdb.blobdb.write.inlined COUNT : 0 rocksdb.blobdb.write.inlined.ttl COUNT : 0 rocksdb.blobdb.write.blob COUNT : 0 rocksdb.blobdb.write.blob.ttl COUNT : 0 rocksdb.blobdb.blob.file.bytes.written COUNT : 0 rocksdb.blobdb.blob.file.bytes.read COUNT : 0 rocksdb.blobdb.blob.file.synced COUNT : 0 rocksdb.blobdb.blob.index.expired.count COUNT : 0 rocksdb.blobdb.blob.index.expired.size COUNT : 0 rocksdb.blobdb.blob.index.evicted.count COUNT : 0 rocksdb.blobdb.blob.index.evicted.size COUNT : 0 rocksdb.blobdb.gc.num.files COUNT : 0 rocksdb.blobdb.gc.num.new.files COUNT : 0 rocksdb.blobdb.gc.failures COUNT : 0 rocksdb.blobdb.gc.num.keys.relocated COUNT : 0 rocksdb.blobdb.gc.bytes.relocated COUNT : 0 rocksdb.blobdb.fifo.num.files.evicted COUNT : 0 rocksdb.blobdb.fifo.num.keys.evicted COUNT : 0 rocksdb.blobdb.fifo.bytes.evicted COUNT : 0 rocksdb.txn.overhead.mutex.prepare COUNT : 0 rocksdb.txn.overhead.mutex.old.commit.map COUNT : 0 rocksdb.txn.overhead.duplicate.key COUNT : 0 rocksdb.txn.overhead.mutex.snapshot COUNT : 0 rocksdb.txn.get.tryagain COUNT : 0 rocksdb.number.multiget.keys.found COUNT : 0 rocksdb.num.iterator.created COUNT : 0 rocksdb.num.iterator.deleted COUNT : 0 rocksdb.block.cache.compression.dict.miss COUNT : 0 rocksdb.block.cache.compression.dict.hit COUNT : 0 rocksdb.block.cache.compression.dict.add COUNT : 0 rocksdb.block.cache.compression.dict.bytes.insert COUNT : 0 rocksdb.block.cache.add.redundant COUNT : 0 rocksdb.block.cache.index.add.redundant COUNT : 0 rocksdb.block.cache.filter.add.redundant COUNT : 0 rocksdb.block.cache.data.add.redundant COUNT : 0 rocksdb.block.cache.compression.dict.add.redundant COUNT : 0 rocksdb.files.marked.trash COUNT : 0 rocksdb.files.deleted.immediately COUNT : 119 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 : 6290419712 rocksdb.memtable.garbage.bytes.at.flush COUNT : 10464256 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 : 10115502578 rocksdb.non.last.level.read.count COUNT : 2441012 rocksdb.block.checksum.compute.count COUNT : 2440645 rocksdb.multiget.coroutine.count COUNT : 0 rocksdb.blobdb.cache.miss COUNT : 0 rocksdb.blobdb.cache.hit COUNT : 0 rocksdb.blobdb.cache.add COUNT : 0 rocksdb.blobdb.cache.add.failures COUNT : 0 rocksdb.blobdb.cache.bytes.read COUNT : 0 rocksdb.blobdb.cache.bytes.write COUNT : 0 rocksdb.read.async.micros COUNT : 0 rocksdb.async.read.error.count COUNT : 0 rocksdb.secondary.cache.filter.hits COUNT : 0 rocksdb.secondary.cache.index.hits COUNT : 0 rocksdb.secondary.cache.data.hits COUNT : 0 rocksdb.table.open.prefetch.tail.miss COUNT : 0 rocksdb.table.open.prefetch.tail.hit COUNT : 0 rocksdb.db.get.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.db.write.micros P50 : 1.127357 P95 : 3.456680 P99 : 5.894985 P100 : 187812.000000 COUNT : 6151999 SUM : 17730262 rocksdb.compaction.times.micros P50 : 945000.000000 P95 : 3740000.000000 P99 : 5069864.000000 P100 : 5069864.000000 COUNT : 28 SUM : 29000875 rocksdb.compaction.times.cpu_micros P50 : 928000.000000 P95 : 3740000.000000 P99 : 4838781.000000 P100 : 4838781.000000 COUNT : 28 SUM : 28079891 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 : 515.483871 P95 : 1151.000000 P99 : 1151.000000 P100 : 1151.000000 COUNT : 94 SUM : 55322 rocksdb.compaction.outfile.sync.micros P50 : 620.277778 P95 : 1151.888889 P99 : 1408.000000 P100 : 1504.000000 COUNT : 82 SUM : 52881 rocksdb.wal.file.sync.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.manifest.file.sync.micros P50 : 91.178571 P95 : 234.235294 P99 : 362.450000 P100 : 424.000000 COUNT : 127 SUM : 14540 rocksdb.table.open.io.micros P50 : 773.333333 P95 : 9680.000000 P99 : 14480.000000 P100 : 16272.000000 COUNT : 188 SUM : 320820 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 : 2.705275 P95 : 5.135791 P99 : 8.535398 P100 : 12928.000000 COUNT : 2440803 SUM : 8906984 rocksdb.read.block.get.micros P50 : 329.218750 P95 : 2554.545455 P99 : 4196.923077 P100 : 4641.000000 COUNT : 376 SUM : 218297 rocksdb.write.raw.block.micros P50 : 0.509302 P95 : 0.967674 P99 : 2.018925 P100 : 3382.000000 COUNT : 3921725 SUM : 5642567 rocksdb.numfiles.in.singlecompaction P50 : 3.456522 P95 : 11.750000 P99 : 28.000000 P100 : 28.000000 COUNT : 33 SUM : 161 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 : 0.601023 P95 : 1162.055060 P99 : 2333.913765 P100 : 187573.000000 COUNT : 34435 SUM : 5446349 rocksdb.sst.read.micros P50 : 1.338896 P95 : 2.935338 P99 : 5.272265 P100 : 4477.000000 COUNT : 2442138 SUM : 5408690 rocksdb.num.subcompactions.scheduled P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.bytes.per.read P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.bytes.per.write P50 : 1032.000000 P95 : 1032.000000 P99 : 1032.000000 P100 : 1032.000000 COUNT : 6151999 SUM : 6348862968 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 : 141333.333333 P95 : 169533.333333 P99 : 313864.000000 P100 : 313864.000000 COUNT : 94 SUM : 13005527 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 : 124 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