[2024-12-06 16:37:51.243052] Starting SPDK v25.01-pre git sha1 82349efc6 / DPDK 24.03.0 initialization... [2024-12-06 16:37:51.243245] [ 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_pid680163 ] Set seed to 1733499471239987 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-12-06 16:37:51.401079] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-12-06 16:37:51.525062] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-12-06 16:37:51.525148] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 680163' to capture a snapshot of events at runtime. [2024-12-06 16:37:51.525170] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-12-06 16:37:51.525191] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-12-06 16:37:51.525208] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid680163 for offline analysis/debug. [2024-12-06 16:37:51.526776] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Fri Dec 6 16:37:57 2024 CPU: 48 * Intel(R) Xeon(R) CPU E5-2697 v2 @ 2.70GHz CPUCache: 30720 KB 2024/12/06-16:38:02 ... thread 0: (1000000,1000000) ops and (208450.7,208450.7) ops/second in (4.797297,4.797297) 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 6/4 564.90 MB 31.3 0.2 0.0 0.2 1.1 0.9 0.0 1.3 49.2 221.1 5.12 4.72 15 0.341 255K 1232 0.0 0.0 L1 1/0 11.58 MB 1.2 0.2 0.2 0.0 0.2 0.2 0.1 1.0 149.8 149.1 1.68 1.64 1 1.680 255K 1213 0.0 0.0 L2 3/2 339.50 MB 1.1 0.2 0.1 0.1 0.2 0.1 0.2 2.6 147.8 147.5 1.09 1.06 1 1.089 163K 276 0.0 0.0 L3 19/13 878.89 MB 0.0 0.1 0.1 0.0 0.1 0.1 0.0 1.0 127.0 127.0 0.47 0.43 1 0.472 60K 0 0.0 0.0 L4 140/0 9.66 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 128/0 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 297/19 20.08 GB 0.0 0.7 0.4 0.3 1.6 1.2 0.3 1.8 86.7 191.7 8.36 7.85 18 0.464 735K 2721 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 86.7 191.7 8.36 7.85 18 0.464 735K 2721 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 0.0 151.7 151.1 4.77 4.63 4 1.193 735K 2721 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 3.58 3.21 14 0.256 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): 4.9 total, 4.8 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, 327.56 MB/s write, 0.71 GB read, 148.06 MB/s read, 8.4 seconds Interval compaction: 1.56 GB write, 333.88 MB/s write, 0.71 GB read, 150.92 MB/s read, 8.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 0, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 0, ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 168119 Average: 3.3215 StdDev: 10.25 Min: 1 Median: 2.4850 Max: 2629 Percentiles: P50: 2.49 P75: 2.90 P99: 10.72 P99.9: 21.10 P99.99: 43.30 ------------------------------------------------------ [ 0, 1 ] 10 0.006% 0.006% ( 1, 2 ] 34855 20.732% 20.738% #### ( 2, 3 ] 101426 60.330% 81.068% ############ ( 3, 4 ] 20231 12.034% 93.102% ## ( 4, 6 ] 6923 4.118% 97.220% # ( 6, 10 ] 2848 1.694% 98.914% ( 10, 15 ] 1008 0.600% 99.513% ( 15, 22 ] 746 0.444% 99.957% ( 22, 34 ] 53 0.032% 99.989% ( 34, 51 ] 4 0.002% 99.991% ( 170, 250 ] 14 0.008% 99.999% ( 380, 580 ] 7 0.004% 100.004% ( 580, 870 ] 3 0.002% 100.005% ( 870, 1300 ] 4 0.002% 100.008% ( 1300, 1900 ] 1 0.001% 100.008% ( 1900, 2900 ] 1 0.001% 100.009% ** Level 1 read latency histogram (micros): Count: 17018 Average: 3.6908 StdDev: 11.93 Min: 1 Median: 2.6837 Max: 1329 Percentiles: P50: 2.68 P75: 3.16 P99: 11.33 P99.9: 20.67 P99.99: 533.21 ------------------------------------------------------ [ 0, 1 ] 2 0.012% 0.012% ( 1, 2 ] 524 3.079% 3.091% # ( 2, 3 ] 11676 68.610% 71.701% ############## ( 3, 4 ] 3535 20.772% 92.473% #### ( 4, 6 ] 635 3.731% 96.204% # ( 6, 10 ] 431 2.533% 98.737% # ( 10, 15 ] 168 0.987% 99.724% ( 15, 22 ] 37 0.217% 99.941% ( 22, 34 ] 2 0.012% 99.953% ( 34, 51 ] 2 0.012% 99.965% ( 76, 110 ] 1 0.006% 99.971% ( 110, 170 ] 1 0.006% 99.976% ( 380, 580 ] 3 0.018% 99.994% ( 1300, 1900 ] 1 0.006% 100.000% ** Level 2 read latency histogram (micros): Count: 40368 Average: 4.1519 StdDev: 54.18 Min: 1 Median: 2.5134 Max: 8936 Percentiles: P50: 2.51 P75: 2.89 P99: 14.75 P99.9: 144.74 P99.99: 1284.18 ------------------------------------------------------ [ 0, 1 ] 3 0.007% 0.007% ( 1, 2 ] 6378 15.800% 15.807% ### ( 2, 3 ] 26887 66.605% 82.412% ############# ( 3, 4 ] 3592 8.898% 91.310% ## ( 4, 6 ] 1801 4.461% 95.771% # ( 6, 10 ] 927 2.296% 98.068% ( 10, 15 ] 396 0.981% 99.049% ( 15, 22 ] 280 0.694% 99.742% ( 22, 34 ] 28 0.069% 99.812% ( 34, 51 ] 3 0.007% 99.819% ( 76, 110 ] 28 0.069% 99.889% ( 110, 170 ] 8 0.020% 99.908% ( 170, 250 ] 13 0.032% 99.941% ( 250, 380 ] 11 0.027% 99.968% ( 380, 580 ] 7 0.017% 99.985% ( 580, 870 ] 1 0.002% 99.988% ( 870, 1300 ] 1 0.002% 99.990% ( 1300, 1900 ] 2 0.005% 99.995% ( 4400, 6600 ] 1 0.002% 99.998% ( 6600, 9900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 74013 Average: 8.1924 StdDev: 163.78 Min: 1 Median: 2.7746 Max: 12452 Percentiles: P50: 2.77 P75: 3.42 P99: 17.38 P99.9: 520.64 P99.99: 9779.61 ------------------------------------------------------ [ 0, 1 ] 6 0.008% 0.008% ( 1, 2 ] 1663 2.247% 2.255% ( 2, 3 ] 45622 61.641% 63.896% ############ ( 3, 4 ] 19341 26.132% 90.027% ##### ( 4, 6 ] 3492 4.718% 94.746% # ( 6, 10 ] 1682 2.273% 97.018% ( 10, 15 ] 1308 1.767% 98.785% ( 15, 22 ] 467 0.631% 99.416% ( 22, 34 ] 45 0.061% 99.477% ( 34, 51 ] 6 0.008% 99.485% ( 110, 170 ] 120 0.162% 99.647% ( 170, 250 ] 130 0.176% 99.823% ( 250, 380 ] 38 0.051% 99.874% ( 380, 580 ] 27 0.036% 99.911% ( 580, 870 ] 10 0.014% 99.924% ( 870, 1300 ] 16 0.022% 99.946% ( 1300, 1900 ] 10 0.014% 99.959% ( 1900, 2900 ] 2 0.003% 99.962% ( 2900, 4400 ] 5 0.007% 99.969% ( 4400, 6600 ] 5 0.007% 99.976% ( 6600, 9900 ] 11 0.015% 99.991% ( 9900, 14000 ] 8 0.011% 100.001% ** Level 4 read latency histogram (micros): Count: 15 Average: 4865.8000 StdDev: 4267.86 Min: 574 Median: 2733.3333 Max: 12544 Percentiles: P50: 2733.33 P75: 7425.00 P99: 12544.00 P99.9: 12544.00 P99.99: 12544.00 ------------------------------------------------------ ( 380, 580 ] 1 6.667% 6.667% # ( 580, 870 ] 2 13.333% 20.000% ### ( 1300, 1900 ] 2 13.333% 33.333% ### ( 1900, 2900 ] 3 20.000% 53.333% #### ( 2900, 4400 ] 1 6.667% 60.000% # ( 4400, 6600 ] 2 13.333% 73.333% ### ( 6600, 9900 ] 1 6.667% 80.000% # ( 9900, 14000 ] 3 20.000% 100.000% #### ** DB Stats ** Uptime(secs): 4.9 total, 4.8 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 201.20 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, 205.07 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/12/06-16:38:07 ... thread 0: (1000000,2000000) ops and (200875.6,204593.1) ops/second in (4.978205,9.775502) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 10/4 1.53 GB 131.5 1.2 0.0 1.2 3.1 1.8 0.0 1.7 82.1 205.0 15.32 14.34 35 0.438 1277K 6065 0.0 0.0 L1 1/0 11.58 MB 1.2 0.2 0.2 0.0 0.2 0.2 0.1 1.0 149.8 149.1 1.68 1.64 1 1.680 255K 1213 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.2 2.6 147.8 147.5 1.09 1.06 1 1.089 163K 276 0.0 0.0 L3 19/1 957.37 MB 0.8 1.3 0.4 0.9 1.3 0.4 0.0 3.3 145.1 144.7 9.04 8.54 4 2.260 1331K 3487 0.0 0.0 L4 140/0 9.66 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 132/0 8.92 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 302/5 21.06 GB 0.0 2.9 0.7 2.2 4.7 2.5 0.8 2.6 109.9 179.1 27.12 25.59 41 0.662 3028K 11K 0.0 0.0 Int 0/0 0.00 KB 0.0 2.9 0.7 2.2 4.7 2.5 0.8 2.6 109.9 179.1 27.12 25.59 41 0.662 3028K 11K 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 2.9 0.7 2.2 2.9 0.7 0.0 0.0 152.2 151.6 19.60 18.90 11 1.782 3028K 11K 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 0.0 250.7 7.53 6.68 30 0.251 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.9 total, 9.8 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: 4.74 GB write, 492.23 MB/s write, 2.91 GB read, 302.14 MB/s read, 27.1 seconds Interval compaction: 4.74 GB write, 496.90 MB/s write, 2.91 GB read, 305.00 MB/s read, 27.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 0, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 0, ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 418417 Average: 3.4211 StdDev: 12.33 Min: 1 Median: 2.5601 Max: 2769 Percentiles: P50: 2.56 P75: 2.94 P99: 9.93 P99.9: 21.04 P99.99: 40.43 ------------------------------------------------------ [ 0, 1 ] 12 0.003% 0.003% ( 1, 2 ] 54769 13.090% 13.092% ### ( 2, 3 ] 275733 65.899% 78.992% ############# ( 3, 4 ] 61037 14.588% 93.579% ### ( 4, 6 ] 15164 3.624% 97.203% # ( 6, 10 ] 7644 1.827% 99.030% ( 10, 15 ] 2203 0.527% 99.557% ( 15, 22 ] 1664 0.398% 99.954% ( 22, 34 ] 145 0.035% 99.989% ( 34, 51 ] 11 0.003% 99.992% ( 51, 76 ] 1 0.000% 99.992% ( 170, 250 ] 29 0.007% 99.999% ( 250, 380 ] 1 0.000% 99.999% ( 380, 580 ] 12 0.003% 100.002% ( 580, 870 ] 7 0.002% 100.004% ( 870, 1300 ] 11 0.003% 100.006% ( 1300, 1900 ] 3 0.001% 100.007% ( 1900, 2900 ] 7 0.002% 100.009% ** Level 1 read latency histogram (micros): Count: 60659 Average: 3.7992 StdDev: 10.95 Min: 1 Median: 2.7612 Max: 1824 Percentiles: P50: 2.76 P75: 3.38 P99: 12.05 P99.9: 22.80 P99.99: 463.83 ------------------------------------------------------ [ 0, 1 ] 2 0.003% 0.003% ( 1, 2 ] 1176 1.939% 1.942% ( 2, 3 ] 38295 63.132% 65.074% ############# ( 3, 4 ] 15939 26.276% 91.350% ##### ( 4, 6 ] 2944 4.853% 96.203% # ( 6, 10 ] 1444 2.381% 98.584% ( 10, 15 ] 615 1.014% 99.598% ( 15, 22 ] 182 0.300% 99.898% ( 22, 34 ] 20 0.033% 99.931% ( 34, 51 ] 2 0.003% 99.934% ( 76, 110 ] 1 0.002% 99.936% ( 110, 170 ] 21 0.035% 99.970% ( 170, 250 ] 8 0.013% 99.984% ( 250, 380 ] 1 0.002% 99.985% ( 380, 580 ] 7 0.012% 99.997% ( 1300, 1900 ] 2 0.003% 100.000% ** Level 2 read latency histogram (micros): Count: 65689 Average: 4.1452 StdDev: 43.30 Min: 1 Median: 2.5670 Max: 8936 Percentiles: P50: 2.57 P75: 2.94 P99: 14.87 P99.9: 206.11 P99.99: 718.34 ------------------------------------------------------ [ 0, 1 ] 3 0.005% 0.005% ( 1, 2 ] 7853 11.955% 11.959% ## ( 2, 3 ] 44072 67.092% 79.051% ############# ( 3, 4 ] 8334 12.687% 91.738% ### ( 4, 6 ] 2501 3.807% 95.546% # ( 6, 10 ] 1455 2.215% 97.761% ( 10, 15 ] 835 1.271% 99.032% ( 15, 22 ] 448 0.682% 99.714% ( 22, 34 ] 54 0.082% 99.796% ( 34, 51 ] 8 0.012% 99.808% ( 76, 110 ] 28 0.043% 99.851% ( 110, 170 ] 12 0.018% 99.869% ( 170, 250 ] 45 0.069% 99.938% ( 250, 380 ] 18 0.027% 99.965% ( 380, 580 ] 15 0.023% 99.988% ( 580, 870 ] 3 0.005% 99.992% ( 870, 1300 ] 1 0.002% 99.994% ( 1300, 1900 ] 2 0.003% 99.997% ( 4400, 6600 ] 1 0.002% 99.998% ( 6600, 9900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 253641 Average: 5.5980 StdDev: 89.99 Min: 1 Median: 2.7629 Max: 12452 Percentiles: P50: 2.76 P75: 3.40 P99: 14.76 P99.9: 307.07 P99.99: 2058.97 ------------------------------------------------------ [ 0, 1 ] 20 0.008% 0.008% ( 1, 2 ] 6063 2.390% 2.398% ( 2, 3 ] 158252 62.392% 64.790% ############ ( 3, 4 ] 65515 25.830% 90.620% ##### ( 4, 6 ] 11383 4.488% 95.108% # ( 6, 10 ] 5622 2.217% 97.325% ( 10, 15 ] 4461 1.759% 99.083% ( 15, 22 ] 1186 0.468% 99.551% ( 22, 34 ] 137 0.054% 99.605% ( 34, 51 ] 12 0.005% 99.610% ( 51, 76 ] 1 0.000% 99.610% ( 76, 110 ] 5 0.002% 99.612% ( 110, 170 ] 379 0.149% 99.761% ( 170, 250 ] 300 0.118% 99.880% ( 250, 380 ] 117 0.046% 99.926% ( 380, 580 ] 96 0.038% 99.964% ( 580, 870 ] 31 0.012% 99.976% ( 870, 1300 ] 24 0.009% 99.985% ( 1300, 1900 ] 11 0.004% 99.990% ( 1900, 2900 ] 4 0.002% 99.991% ( 2900, 4400 ] 5 0.002% 99.993% ( 4400, 6600 ] 5 0.002% 99.995% ( 6600, 9900 ] 11 0.004% 100.000% ( 9900, 14000 ] 8 0.003% 100.003% ** Level 4 read latency histogram (micros): Count: 15 Average: 4865.8000 StdDev: 4267.86 Min: 574 Median: 2733.3333 Max: 12544 Percentiles: P50: 2733.33 P75: 7425.00 P99: 12544.00 P99.9: 12544.00 P99.99: 12544.00 ------------------------------------------------------ ( 380, 580 ] 1 6.667% 6.667% # ( 580, 870 ] 2 13.333% 20.000% ### ( 1300, 1900 ] 2 13.333% 33.333% ### ( 1900, 2900 ] 3 20.000% 53.333% #### ( 2900, 4400 ] 1 6.667% 60.000% # ( 4400, 6600 ] 2 13.333% 73.333% ### ( 6600, 9900 ] 1 6.667% 80.000% # ( 9900, 14000 ] 3 20.000% 100.000% #### ** Level 5 read latency histogram (micros): Count: 20 Average: 904.2000 StdDev: 882.17 Min: 179 Median: 480.0000 Max: 2912 Percentiles: P50: 480.00 P75: 1156.67 P99: 2912.00 P99.9: 2912.00 P99.99: 2912.00 ------------------------------------------------------ ( 170, 250 ] 4 20.000% 20.000% #### ( 250, 380 ] 5 25.000% 45.000% ##### ( 380, 580 ] 2 10.000% 55.000% ## ( 580, 870 ] 2 10.000% 65.000% ## ( 870, 1300 ] 3 15.000% 80.000% ### ( 1900, 2900 ] 3 15.000% 95.000% ### ( 2900, 4400 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 9.9 total, 5.0 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 199.44 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.000 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, 197.70 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/06-16:38:11 ... thread 0: (1000000,3000000) ops and (210598.4,206556.4) ops/second in (4.748375,14.523877) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 14/4 2.51 GB 231.6 2.2 0.0 2.2 5.0 2.8 0.0 1.8 90.2 205.0 25.11 23.63 55 0.456 2299K 10K 0.0 0.0 L1 1/0 11.58 MB 1.2 0.2 0.2 0.0 0.2 0.2 0.1 1.0 149.8 149.1 1.68 1.64 1 1.680 255K 1213 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.2 2.6 147.8 147.5 1.09 1.06 1 1.089 163K 276 0.0 0.0 L3 18/0 828.60 MB 0.8 1.3 0.4 0.9 1.3 0.4 0.0 3.3 145.1 144.7 9.04 8.54 4 2.260 1331K 3487 0.0 0.0 L4 142/0 9.48 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.3 1.0 131.9 131.9 0.98 0.91 1 0.976 130K 0 0.0 0.0 L5 136/0 9.23 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 311/4 22.04 GB 0.0 4.0 0.8 3.2 6.8 3.6 1.1 2.4 108.7 184.6 37.89 35.78 62 0.611 4181K 15K 0.0 0.0 Int 0/0 0.00 KB 0.0 4.0 0.8 3.2 6.8 3.6 1.1 2.4 108.7 184.6 37.89 35.78 62 0.611 4181K 15K 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 4.0 0.8 3.2 4.0 0.8 0.0 0.0 154.8 154.2 26.60 25.73 16 1.662 4181K 15K 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 0.0 256.3 11.29 10.04 46 0.245 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): 14.6 total, 14.5 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: 6.83 GB write, 478.53 MB/s write, 4.02 GB read, 281.67 MB/s read, 37.9 seconds Interval compaction: 6.83 GB write, 481.59 MB/s write, 4.02 GB read, 283.46 MB/s read, 37.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 0, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 0, ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 668755 Average: 3.2959 StdDev: 12.74 Min: 1 Median: 2.4719 Max: 3306 Percentiles: P50: 2.47 P75: 2.87 P99: 9.93 P99.9: 21.21 P99.99: 38.38 ------------------------------------------------------ [ 0, 1 ] 20 0.003% 0.003% ( 1, 2 ] 135163 20.211% 20.214% #### ( 2, 3 ] 422078 63.114% 83.328% ############# ( 3, 4 ] 73648 11.013% 94.341% ## ( 4, 6 ] 20521 3.069% 97.409% # ( 6, 10 ] 10826 1.619% 99.028% ( 10, 15 ] 2786 0.417% 99.445% ( 15, 22 ] 3432 0.513% 99.958% ( 22, 34 ] 210 0.031% 99.989% ( 34, 51 ] 16 0.002% 99.992% ( 51, 76 ] 2 0.000% 99.992% ( 170, 250 ] 45 0.007% 99.999% ( 250, 380 ] 1 0.000% 99.999% ( 380, 580 ] 20 0.003% 100.002% ( 580, 870 ] 11 0.002% 100.004% ( 870, 1300 ] 19 0.003% 100.006% ( 1300, 1900 ] 4 0.001% 100.007% ( 1900, 2900 ] 7 0.001% 100.008% ( 2900, 4400 ] 3 0.000% 100.009% ** Level 1 read latency histogram (micros): Count: 60659 Average: 3.7992 StdDev: 10.95 Min: 1 Median: 2.7612 Max: 1824 Percentiles: P50: 2.76 P75: 3.38 P99: 12.05 P99.9: 22.80 P99.99: 463.83 ------------------------------------------------------ [ 0, 1 ] 2 0.003% 0.003% ( 1, 2 ] 1176 1.939% 1.942% ( 2, 3 ] 38295 63.132% 65.074% ############# ( 3, 4 ] 15939 26.276% 91.350% ##### ( 4, 6 ] 2944 4.853% 96.203% # ( 6, 10 ] 1444 2.381% 98.584% ( 10, 15 ] 615 1.014% 99.598% ( 15, 22 ] 182 0.300% 99.898% ( 22, 34 ] 20 0.033% 99.931% ( 34, 51 ] 2 0.003% 99.934% ( 76, 110 ] 1 0.002% 99.936% ( 110, 170 ] 21 0.035% 99.970% ( 170, 250 ] 8 0.013% 99.984% ( 250, 380 ] 1 0.002% 99.985% ( 380, 580 ] 7 0.012% 99.997% ( 1300, 1900 ] 2 0.003% 100.000% ** Level 2 read latency histogram (micros): Count: 65689 Average: 4.1452 StdDev: 43.30 Min: 1 Median: 2.5670 Max: 8936 Percentiles: P50: 2.57 P75: 2.94 P99: 14.87 P99.9: 206.11 P99.99: 718.34 ------------------------------------------------------ [ 0, 1 ] 3 0.005% 0.005% ( 1, 2 ] 7853 11.955% 11.959% ## ( 2, 3 ] 44072 67.092% 79.051% ############# ( 3, 4 ] 8334 12.687% 91.738% ### ( 4, 6 ] 2501 3.807% 95.546% # ( 6, 10 ] 1455 2.215% 97.761% ( 10, 15 ] 835 1.271% 99.032% ( 15, 22 ] 448 0.682% 99.714% ( 22, 34 ] 54 0.082% 99.796% ( 34, 51 ] 8 0.012% 99.808% ( 76, 110 ] 28 0.043% 99.851% ( 110, 170 ] 12 0.018% 99.869% ( 170, 250 ] 45 0.069% 99.938% ( 250, 380 ] 18 0.027% 99.965% ( 380, 580 ] 15 0.023% 99.988% ( 580, 870 ] 3 0.005% 99.992% ( 870, 1300 ] 1 0.002% 99.994% ( 1300, 1900 ] 2 0.003% 99.997% ( 4400, 6600 ] 1 0.002% 99.998% ( 6600, 9900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 264401 Average: 5.5183 StdDev: 88.14 Min: 1 Median: 2.7598 Max: 12452 Percentiles: P50: 2.76 P75: 3.39 P99: 14.74 P99.9: 295.11 P99.99: 1875.99 ------------------------------------------------------ [ 0, 1 ] 20 0.008% 0.008% ( 1, 2 ] 6423 2.429% 2.437% ( 2, 3 ] 165505 62.596% 65.033% ############# ( 3, 4 ] 67894 25.678% 90.711% ##### ( 4, 6 ] 11641 4.403% 95.114% # ( 6, 10 ] 5843 2.210% 97.324% ( 10, 15 ] 4670 1.766% 99.090% ( 15, 22 ] 1254 0.474% 99.565% ( 22, 34 ] 146 0.055% 99.620% ( 34, 51 ] 15 0.006% 99.626% ( 51, 76 ] 1 0.000% 99.626% ( 76, 110 ] 5 0.002% 99.628% ( 110, 170 ] 379 0.143% 99.771% ( 170, 250 ] 300 0.113% 99.885% ( 250, 380 ] 117 0.044% 99.929% ( 380, 580 ] 96 0.036% 99.965% ( 580, 870 ] 31 0.012% 99.977% ( 870, 1300 ] 24 0.009% 99.986% ( 1300, 1900 ] 11 0.004% 99.990% ( 1900, 2900 ] 4 0.002% 99.992% ( 2900, 4400 ] 5 0.002% 99.994% ( 4400, 6600 ] 5 0.002% 99.995% ( 6600, 9900 ] 11 0.004% 100.000% ( 9900, 14000 ] 8 0.003% 100.003% ** Level 4 read latency histogram (micros): Count: 45 Average: 1645.3333 StdDev: 3355.83 Min: 1 Median: 28.0000 Max: 12544 Percentiles: P50: 28.00 P75: 1525.00 P99: 12544.00 P99.9: 12544.00 P99.99: 12544.00 ------------------------------------------------------ [ 0, 1 ] 2 4.444% 4.444% # ( 1, 2 ] 10 22.222% 26.667% #### ( 2, 3 ] 2 4.444% 31.111% # ( 3, 4 ] 5 11.111% 42.222% ## ( 6, 10 ] 1 2.222% 44.444% ( 10, 15 ] 1 2.222% 46.667% ( 22, 34 ] 3 6.667% 53.333% # ( 34, 51 ] 2 4.444% 57.778% # ( 76, 110 ] 2 4.444% 62.222% # ( 250, 380 ] 2 4.444% 66.667% # ( 380, 580 ] 1 2.222% 68.889% ( 580, 870 ] 2 4.444% 73.333% # ( 1300, 1900 ] 2 4.444% 77.778% # ( 1900, 2900 ] 3 6.667% 84.444% # ( 2900, 4400 ] 1 2.222% 86.667% ( 4400, 6600 ] 2 4.444% 91.111% # ( 6600, 9900 ] 1 2.222% 93.333% ( 9900, 14000 ] 3 6.667% 100.000% # ** Level 5 read latency histogram (micros): Count: 40 Average: 810.7250 StdDev: 857.63 Min: 108 Median: 354.0000 Max: 2912 Percentiles: P50: 354.00 P75: 1128.00 P99: 2912.00 P99.9: 2912.00 P99.99: 2912.00 ------------------------------------------------------ ( 76, 110 ] 1 2.500% 2.500% # ( 110, 170 ] 5 12.500% 15.000% ### ( 170, 250 ] 10 25.000% 40.000% ##### ( 250, 380 ] 5 12.500% 52.500% ### ( 380, 580 ] 3 7.500% 60.000% ## ( 580, 870 ] 3 7.500% 67.500% ## ( 870, 1300 ] 5 12.500% 80.000% ### ( 1300, 1900 ] 1 2.500% 82.500% # ( 1900, 2900 ] 6 15.000% 97.500% ### ( 2900, 4400 ] 1 2.500% 100.000% # ** DB Stats ** Uptime(secs): 14.6 total, 4.7 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 201.98 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, 207.27 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 0 2024/12/06-16:38:16 ... thread 0: (1000000,4000000) ops and (200268.1,204947.6) ops/second in (4.993307,19.517184) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 17/4 3.42 GB 325.5 3.2 0.0 3.2 6.9 3.7 0.0 1.8 94.2 204.3 34.71 32.74 74 0.469 3322K 15K 0.0 0.0 L1 1/0 11.58 MB 1.2 0.2 0.2 0.0 0.2 0.2 0.1 1.0 149.8 149.1 1.68 1.64 1 1.680 255K 1213 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.2 2.6 147.8 147.5 1.09 1.06 1 1.089 163K 276 0.0 0.0 L3 18/0 828.60 MB 0.8 1.3 0.4 0.9 1.3 0.4 0.0 3.3 145.1 144.7 9.04 8.54 4 2.260 1331K 3487 0.0 0.0 L4 142/0 9.48 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.3 1.0 131.9 131.9 0.98 0.91 1 0.976 130K 0 0.0 0.0 L5 136/0 9.23 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 314/4 22.95 GB 0.0 5.0 0.8 4.2 8.7 4.6 1.1 2.3 107.9 188.2 47.50 44.89 81 0.586 5203K 20K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.0 0.8 4.2 8.7 4.6 1.1 2.3 107.9 188.2 47.50 44.89 81 0.586 5203K 20K 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 5.0 0.8 4.2 5.0 0.8 0.0 0.0 157.3 156.6 32.58 31.60 20 1.629 5203K 20K 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 0.0 257.3 14.92 13.29 61 0.245 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): 19.6 total, 19.5 interval Flush(GB): cumulative 3.748, interval 3.748 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 8.73 GB write, 455.89 MB/s write, 5.00 GB read, 261.28 MB/s read, 47.5 seconds Interval compaction: 8.73 GB write, 458.05 MB/s write, 5.00 GB read, 262.52 MB/s read, 47.5 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: 0, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 1, total-stops: 0, interval: 1 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 930682 Average: 3.2115 StdDev: 12.30 Min: 1 Median: 2.4102 Max: 3306 Percentiles: P50: 2.41 P75: 2.82 P99: 9.91 P99.9: 21.26 P99.99: 33.79 ------------------------------------------------------ [ 0, 1 ] 32 0.003% 0.003% ( 1, 2 ] 234359 25.181% 25.185% ##### ( 2, 3 ] 563036 60.497% 85.682% ############ ( 3, 4 ] 84134 9.040% 94.722% ## ( 4, 6 ] 26050 2.799% 97.521% # ( 6, 10 ] 14081 1.513% 99.034% ( 10, 15 ] 3372 0.362% 99.396% ( 15, 22 ] 5240 0.563% 99.959% ( 22, 34 ] 291 0.031% 99.991% ( 34, 51 ] 22 0.002% 99.993% ( 51, 76 ] 4 0.000% 99.993% ( 76, 110 ] 2 0.000% 99.994% ( 170, 250 ] 60 0.006% 100.000% ( 250, 380 ] 2 0.000% 100.000% ( 380, 580 ] 28 0.003% 100.003% ( 580, 870 ] 14 0.002% 100.005% ( 870, 1300 ] 26 0.003% 100.008% ( 1300, 1900 ] 6 0.001% 100.008% ( 1900, 2900 ] 8 0.001% 100.009% ( 2900, 4400 ] 4 0.000% 100.010% ** Level 1 read latency histogram (micros): Count: 60659 Average: 3.7992 StdDev: 10.95 Min: 1 Median: 2.7612 Max: 1824 Percentiles: P50: 2.76 P75: 3.38 P99: 12.05 P99.9: 22.80 P99.99: 463.83 ------------------------------------------------------ [ 0, 1 ] 2 0.003% 0.003% ( 1, 2 ] 1176 1.939% 1.942% ( 2, 3 ] 38295 63.132% 65.074% ############# ( 3, 4 ] 15939 26.276% 91.350% ##### ( 4, 6 ] 2944 4.853% 96.203% # ( 6, 10 ] 1444 2.381% 98.584% ( 10, 15 ] 615 1.014% 99.598% ( 15, 22 ] 182 0.300% 99.898% ( 22, 34 ] 20 0.033% 99.931% ( 34, 51 ] 2 0.003% 99.934% ( 76, 110 ] 1 0.002% 99.936% ( 110, 170 ] 21 0.035% 99.970% ( 170, 250 ] 8 0.013% 99.984% ( 250, 380 ] 1 0.002% 99.985% ( 380, 580 ] 7 0.012% 99.997% ( 1300, 1900 ] 2 0.003% 100.000% ** Level 2 read latency histogram (micros): Count: 65689 Average: 4.1452 StdDev: 43.30 Min: 1 Median: 2.5670 Max: 8936 Percentiles: P50: 2.57 P75: 2.94 P99: 14.87 P99.9: 206.11 P99.99: 718.34 ------------------------------------------------------ [ 0, 1 ] 3 0.005% 0.005% ( 1, 2 ] 7853 11.955% 11.959% ## ( 2, 3 ] 44072 67.092% 79.051% ############# ( 3, 4 ] 8334 12.687% 91.738% ### ( 4, 6 ] 2501 3.807% 95.546% # ( 6, 10 ] 1455 2.215% 97.761% ( 10, 15 ] 835 1.271% 99.032% ( 15, 22 ] 448 0.682% 99.714% ( 22, 34 ] 54 0.082% 99.796% ( 34, 51 ] 8 0.012% 99.808% ( 76, 110 ] 28 0.043% 99.851% ( 110, 170 ] 12 0.018% 99.869% ( 170, 250 ] 45 0.069% 99.938% ( 250, 380 ] 18 0.027% 99.965% ( 380, 580 ] 15 0.023% 99.988% ( 580, 870 ] 3 0.005% 99.992% ( 870, 1300 ] 1 0.002% 99.994% ( 1300, 1900 ] 2 0.003% 99.997% ( 4400, 6600 ] 1 0.002% 99.998% ( 6600, 9900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 264401 Average: 5.5183 StdDev: 88.14 Min: 1 Median: 2.7598 Max: 12452 Percentiles: P50: 2.76 P75: 3.39 P99: 14.74 P99.9: 295.11 P99.99: 1875.99 ------------------------------------------------------ [ 0, 1 ] 20 0.008% 0.008% ( 1, 2 ] 6423 2.429% 2.437% ( 2, 3 ] 165505 62.596% 65.033% ############# ( 3, 4 ] 67894 25.678% 90.711% ##### ( 4, 6 ] 11641 4.403% 95.114% # ( 6, 10 ] 5843 2.210% 97.324% ( 10, 15 ] 4670 1.766% 99.090% ( 15, 22 ] 1254 0.474% 99.565% ( 22, 34 ] 146 0.055% 99.620% ( 34, 51 ] 15 0.006% 99.626% ( 51, 76 ] 1 0.000% 99.626% ( 76, 110 ] 5 0.002% 99.628% ( 110, 170 ] 379 0.143% 99.771% ( 170, 250 ] 300 0.113% 99.885% ( 250, 380 ] 117 0.044% 99.929% ( 380, 580 ] 96 0.036% 99.965% ( 580, 870 ] 31 0.012% 99.977% ( 870, 1300 ] 24 0.009% 99.986% ( 1300, 1900 ] 11 0.004% 99.990% ( 1900, 2900 ] 4 0.002% 99.992% ( 2900, 4400 ] 5 0.002% 99.994% ( 4400, 6600 ] 5 0.002% 99.995% ( 6600, 9900 ] 11 0.004% 100.000% ( 9900, 14000 ] 8 0.003% 100.003% ** Level 4 read latency histogram (micros): Count: 45 Average: 1645.3333 StdDev: 3355.83 Min: 1 Median: 28.0000 Max: 12544 Percentiles: P50: 28.00 P75: 1525.00 P99: 12544.00 P99.9: 12544.00 P99.99: 12544.00 ------------------------------------------------------ [ 0, 1 ] 2 4.444% 4.444% # ( 1, 2 ] 10 22.222% 26.667% #### ( 2, 3 ] 2 4.444% 31.111% # ( 3, 4 ] 5 11.111% 42.222% ## ( 6, 10 ] 1 2.222% 44.444% ( 10, 15 ] 1 2.222% 46.667% ( 22, 34 ] 3 6.667% 53.333% # ( 34, 51 ] 2 4.444% 57.778% # ( 76, 110 ] 2 4.444% 62.222% # ( 250, 380 ] 2 4.444% 66.667% # ( 380, 580 ] 1 2.222% 68.889% ( 580, 870 ] 2 4.444% 73.333% # ( 1300, 1900 ] 2 4.444% 77.778% # ( 1900, 2900 ] 3 6.667% 84.444% # ( 2900, 4400 ] 1 2.222% 86.667% ( 4400, 6600 ] 2 4.444% 91.111% # ( 6600, 9900 ] 1 2.222% 93.333% ( 9900, 14000 ] 3 6.667% 100.000% # ** Level 5 read latency histogram (micros): Count: 40 Average: 810.7250 StdDev: 857.63 Min: 108 Median: 354.0000 Max: 2912 Percentiles: P50: 354.00 P75: 1128.00 P99: 2912.00 P99.9: 2912.00 P99.99: 2912.00 ------------------------------------------------------ ( 76, 110 ] 1 2.500% 2.500% # ( 110, 170 ] 5 12.500% 15.000% ### ( 170, 250 ] 10 25.000% 40.000% ##### ( 250, 380 ] 5 12.500% 52.500% ### ( 380, 580 ] 3 7.500% 60.000% ## ( 580, 870 ] 3 7.500% 67.500% ## ( 870, 1300 ] 5 12.500% 80.000% ### ( 1300, 1900 ] 1 2.500% 82.500% # ( 1900, 2900 ] 6 15.000% 97.500% ### ( 2900, 4400 ] 1 2.500% 100.000% # ** DB Stats ** Uptime(secs): 19.6 total, 5.0 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 200.74 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.268 H:M:S, 1.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 197.10 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.268 H:M:S, 5.4 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: 20000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 19378.7 MB (estimated) FileSize: 19378.7 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] overwrite : 4.874 micros/op 205177 ops/sec 20.002 seconds 4103999 operations; 198.8 MB/s Microseconds per write: Count: 4103999 Average: 4.8738 StdDev: 12.92 Min: 1 Median: 3.4488 Max: 16248 Percentiles: P50: 3.45 P75: 5.02 P99: 17.52 P99.9: 115.43 P99.99: 237.77 ------------------------------------------------------ [ 0, 1 ] 20 0.000% 0.000% ( 1, 2 ] 179613 4.377% 4.377% # ( 2, 3 ] 1369856 33.379% 37.756% ####### ( 3, 4 ] 1119695 27.283% 65.039% ##### ( 4, 6 ] 798612 19.459% 84.498% #### ( 6, 10 ] 538474 13.121% 97.619% ### ( 10, 15 ] 43350 1.056% 98.675% ( 15, 22 ] 37068 0.903% 99.578% ( 22, 34 ] 11889 0.290% 99.868% ( 34, 51 ] 935 0.023% 99.891% ( 51, 76 ] 57 0.001% 99.892% ( 76, 110 ] 6 0.000% 99.892% ( 110, 170 ] 3535 0.086% 99.978% ( 170, 250 ] 565 0.014% 99.992% ( 250, 380 ] 67 0.002% 99.994% ( 380, 580 ] 1 0.000% 99.994% ( 580, 870 ] 3 0.000% 99.994% ( 870, 1300 ] 252 0.006% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 0 rocksdb.bloom.filter.full.positive COUNT : 0 rocksdb.bloom.filter.full.true.positive COUNT : 0 rocksdb.persistent.cache.hit COUNT : 0 rocksdb.persistent.cache.miss COUNT : 0 rocksdb.sim.block.cache.hit COUNT : 0 rocksdb.sim.block.cache.miss COUNT : 0 rocksdb.memtable.hit COUNT : 0 rocksdb.memtable.miss COUNT : 0 rocksdb.l0.hit COUNT : 0 rocksdb.l1.hit COUNT : 0 rocksdb.l2andup.hit COUNT : 0 rocksdb.compaction.key.drop.new COUNT : 21639 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 : 4103999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 4235326968 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 : 142 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 267743 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 : 5543485398 rocksdb.compact.write.bytes COUNT : 5519118519 rocksdb.flush.write.bytes COUNT : 4156025553 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 : 15 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 : 79 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 : 4128062464 rocksdb.memtable.garbage.bytes.at.flush COUNT : 6673408 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 : 5579043744 rocksdb.non.last.level.read.count COUNT : 1343160 rocksdb.block.checksum.compute.count COUNT : 1342891 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 : 2.528190 P95 : 7.541658 P99 : 15.077598 P100 : 1254.000000 COUNT : 4103999 SUM : 15946206 rocksdb.compaction.times.micros P50 : 1480000.000000 P95 : 1900000.000000 P99 : 6060000.000000 P100 : 6145863.000000 COUNT : 20 SUM : 32581211 rocksdb.compaction.times.cpu_micros P50 : 1480000.000000 P95 : 1900000.000000 P99 : 5793101.000000 P100 : 5793101.000000 COUNT : 20 SUM : 31598516 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 : 896.875000 P95 : 1895.714286 P99 : 2116.000000 P100 : 2116.000000 COUNT : 63 SUM : 65310 rocksdb.compaction.outfile.sync.micros P50 : 902.250000 P95 : 1704.000000 P99 : 1704.000000 P100 : 1704.000000 COUNT : 55 SUM : 53708 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 : 154.375000 P95 : 442.000000 P99 : 595.000000 P100 : 595.000000 COUNT : 89 SUM : 16027 rocksdb.table.open.io.micros P50 : 1275.660377 P95 : 26043.000000 P99 : 26043.000000 P100 : 26043.000000 COUNT : 142 SUM : 564722 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 : 5.729963 P95 : 11.205113 P99 : 20.163376 P100 : 13942.000000 COUNT : 1342480 SUM : 9551155 rocksdb.read.block.get.micros P50 : 503.404255 P95 : 9020.000000 P99 : 12771.000000 P100 : 12771.000000 COUNT : 284 SUM : 433299 rocksdb.write.raw.block.micros P50 : 0.647244 P95 : 1.885472 P99 : 5.727141 P100 : 4530.000000 COUNT : 2345663 SUM : 6899552 rocksdb.numfiles.in.singlecompaction P50 : 3.388889 P95 : 8.800000 P99 : 13.000000 P100 : 13.000000 COUNT : 26 SUM : 102 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 : 0.560324 P95 : 1097.088353 P99 : 1212.000000 P100 : 1212.000000 COUNT : 2350 SUM : 268049 rocksdb.sst.read.micros P50 : 2.501516 P95 : 4.837652 P99 : 12.794647 P100 : 12544.000000 COUNT : 1343208 SUM : 5120218 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 : 4103999 SUM : 4235326968 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 : 218461.538462 P95 : 352050.000000 P99 : 450300.000000 P100 : 471821.000000 COUNT : 63 SUM : 15363752 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 : 83 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