[2024-11-04 15:38:35.985049] Starting SPDK v25.01-pre git sha1 6e713f9c6 / DPDK 24.03.0 initialization... [2024-11-04 15:38:35.985192] [ 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_pid2023233 ] Set seed to 1730731115982387 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-04 15:38:36.174407] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-04 15:38:36.319912] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-04 15:38:36.319977] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 2023233' to capture a snapshot of events at runtime. [2024-11-04 15:38:36.319996] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-04 15:38:36.320015] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-04 15:38:36.320029] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid2023233 for offline analysis/debug. [2024-11-04 15:38:36.321769] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Mon Nov 4 15:38:42 2024 CPU: 72 * Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz CPUCache: 25344 KB 2024/11/04-15:38:46 ... thread 0: (1000000,1000000) ops and (249881.8,249881.8) ops/second in (4.001892,4.001892) 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 11/8 754.76 MB 18.9 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 271.3 3.25 2.89 13 0.250 0 0 0.0 0.0 L1 1/1 62.92 MB 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L2 1/1 100.84 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.0 2.5 250.0 249.5 0.64 0.62 1 0.643 163K 318 0.0 0.0 L3 19/12 1004.52 MB 0.1 0.1 0.1 0.0 0.1 0.1 0.0 1.0 194.7 194.7 0.31 0.26 1 0.306 60K 0 0.0 0.0 L4 124/0 9.60 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 112/0 8.61 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 268/22 20.09 GB 0.0 0.2 0.1 0.1 1.1 1.0 0.1 1.2 52.5 262.4 4.19 3.77 15 0.280 223K 318 0.0 0.0 Int 0/0 0.00 KB 0.0 0.2 0.1 0.1 1.1 1.0 0.1 1.2 52.5 262.4 4.19 3.77 15 0.280 223K 318 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 0.2 0.1 0.1 0.2 0.1 0.0 0.0 232.2 231.9 0.95 0.87 2 0.475 223K 318 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 0.0 271.3 3.25 2.89 13 0.250 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): 4.1 total, 4.0 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: 1.07 GB write, 268.57 MB/s write, 0.22 GB read, 53.77 MB/s read, 4.2 seconds Interval compaction: 1.07 GB write, 274.91 MB/s write, 0.22 GB read, 55.04 MB/s read, 4.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 4, interval: 4 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 57172 Average: 3.0970 StdDev: 25.82 Min: 1 Median: 1.8603 Max: 3297 Percentiles: P50: 1.86 P75: 2.53 P99: 8.10 P99.9: 145.31 P99.99: 1176.93 ------------------------------------------------------ [ 0, 1 ] 5859 10.248% 10.248% ## ( 1, 2 ] 26418 46.208% 56.456% ######### ( 2, 3 ] 19848 34.716% 91.172% ####### ( 3, 4 ] 2107 3.685% 94.858% # ( 4, 6 ] 2046 3.579% 98.436% # ( 6, 10 ] 617 1.079% 99.515% ( 10, 15 ] 189 0.331% 99.846% ( 15, 22 ] 16 0.028% 99.874% ( 22, 34 ] 3 0.005% 99.879% ( 34, 51 ] 2 0.003% 99.883% ( 76, 110 ] 2 0.003% 99.886% ( 110, 170 ] 15 0.026% 99.913% ( 170, 250 ] 13 0.023% 99.935% ( 250, 380 ] 16 0.028% 99.963% ( 380, 580 ] 8 0.014% 99.977% ( 580, 870 ] 4 0.007% 99.984% ( 870, 1300 ] 6 0.010% 99.995% ( 1300, 1900 ] 2 0.003% 99.998% ( 2900, 4400 ] 2 0.003% 100.002% ** Level 2 read latency histogram (micros): Count: 40529 Average: 2.4654 StdDev: 33.81 Min: 0 Median: 1.3678 Max: 5570 Percentiles: P50: 1.37 P75: 1.77 P99: 8.02 P99.9: 72.94 P99.99: 793.66 ------------------------------------------------------ [ 0, 1 ] 10910 26.919% 26.919% ##### ( 1, 2 ] 25433 62.753% 89.672% ############# ( 2, 3 ] 2231 5.505% 95.176% # ( 3, 4 ] 789 1.947% 97.123% ( 4, 6 ] 526 1.298% 98.421% ( 6, 10 ] 465 1.147% 99.568% ( 10, 15 ] 88 0.217% 99.785% ( 15, 22 ] 10 0.025% 99.810% ( 22, 34 ] 3 0.007% 99.817% ( 34, 51 ] 1 0.002% 99.820% ( 51, 76 ] 37 0.091% 99.911% ( 76, 110 ] 12 0.030% 99.941% ( 110, 170 ] 4 0.010% 99.951% ( 170, 250 ] 7 0.017% 99.968% ( 250, 380 ] 4 0.010% 99.978% ( 380, 580 ] 2 0.005% 99.983% ( 580, 870 ] 4 0.010% 99.993% ( 870, 1300 ] 1 0.002% 99.995% ( 2900, 4400 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 166645 Average: 4.0393 StdDev: 92.20 Min: 0 Median: 1.4210 Max: 9633 Percentiles: P50: 1.42 P75: 1.82 P99: 9.25 P99.9: 179.81 P99.99: 6318.32 ------------------------------------------------------ [ 0, 1 ] 39589 23.756% 23.756% ##### ( 1, 2 ] 103883 62.338% 86.094% ############ ( 2, 3 ] 13287 7.973% 94.068% ## ( 3, 4 ] 3663 2.198% 96.266% ( 4, 6 ] 2429 1.458% 97.723% ( 6, 10 ] 2616 1.570% 99.293% ( 10, 15 ] 421 0.253% 99.546% ( 15, 22 ] 55 0.033% 99.579% ( 22, 34 ] 8 0.005% 99.584% ( 51, 76 ] 143 0.086% 99.669% ( 76, 110 ] 65 0.039% 99.708% ( 110, 170 ] 313 0.188% 99.896% ( 170, 250 ] 60 0.036% 99.932% ( 250, 380 ] 14 0.008% 99.941% ( 380, 580 ] 28 0.017% 99.957% ( 580, 870 ] 29 0.017% 99.975% ( 870, 1300 ] 5 0.003% 99.978% ( 1300, 1900 ] 3 0.002% 99.980% ( 1900, 2900 ] 2 0.001% 99.981% ( 2900, 4400 ] 5 0.003% 99.984% ( 4400, 6600 ] 13 0.008% 99.992% ( 6600, 9900 ] 15 0.009% 100.001% ** Level 4 read latency histogram (micros): Count: 15 Average: 4988.8667 StdDev: 2250.82 Min: 725 Median: 4950.0000 Max: 8272 Percentiles: P50: 4950.00 P75: 7837.50 P99: 8272.00 P99.9: 8272.00 P99.99: 8272.00 ------------------------------------------------------ ( 580, 870 ] 1 6.667% 6.667% # ( 1300, 1900 ] 1 6.667% 13.333% # ( 1900, 2900 ] 1 6.667% 20.000% # ( 2900, 4400 ] 4 26.667% 46.667% ##### ( 4400, 6600 ] 2 13.333% 60.000% ### ( 6600, 9900 ] 6 40.000% 100.000% ######## ** DB Stats ** Uptime(secs): 4.1 total, 4.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 240.13 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.264 H:M:S, 6.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 245.75 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.264 H:M:S, 6.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/04-15:38:50 ... thread 0: (1000000,2000000) ops and (250615.8,250248.2) ops/second in (3.990172,7.992064) 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 1.16 GB 94.0 0.7 0.0 0.7 2.6 1.8 0.0 1.4 72.6 253.7 10.40 9.33 32 0.325 766K 3684 0.0 0.0 L1 2/0 104.99 MB 10.5 0.6 0.6 0.1 0.6 0.5 0.1 1.1 155.7 153.5 4.04 3.62 1 4.039 638K 8828 0.0 0.0 L2 4/3 515.12 MB 1.3 0.2 0.1 0.1 0.2 0.1 0.5 2.5 250.0 249.5 0.64 0.62 1 0.643 163K 318 0.0 0.0 L3 20/4 844.79 MB 0.8 1.1 0.2 0.9 1.1 0.2 0.0 6.9 218.3 217.7 5.06 4.65 2 2.531 1122K 3050 0.0 0.0 L4 124/0 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 116/0 8.92 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 276/11 21.05 GB 0.0 2.6 0.8 1.8 4.4 2.6 1.2 2.4 131.5 224.4 20.14 18.21 36 0.560 2691K 15K 0.0 0.0 Int 0/0 0.00 KB 0.0 2.6 0.8 1.8 4.4 2.6 1.2 2.4 131.5 224.4 20.14 18.21 36 0.560 2691K 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 2.6 0.8 1.8 2.6 0.8 0.0 0.0 195.3 194.1 13.57 12.45 7 1.938 2691K 15K 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 0.0 287.0 6.58 5.76 29 0.227 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 8.1 total, 8.0 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: 4.42 GB write, 558.98 MB/s write, 2.59 GB read, 327.63 MB/s read, 20.1 seconds Interval compaction: 4.42 GB write, 565.59 MB/s write, 2.59 GB read, 331.51 MB/s read, 20.1 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: 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: 422294 Average: 4.1830 StdDev: 25.82 Min: 1 Median: 2.1427 Max: 3297 Percentiles: P50: 2.14 P75: 2.76 P99: 10.00 P99.9: 254.92 P99.99: 477.53 ------------------------------------------------------ [ 0, 1 ] 13201 3.126% 3.126% # ( 1, 2 ] 173675 41.127% 44.253% ######## ( 2, 3 ] 170125 40.286% 84.538% ######## ( 3, 4 ] 25600 6.062% 90.601% # ( 4, 6 ] 27998 6.630% 97.231% # ( 6, 10 ] 7479 1.771% 99.002% ( 10, 15 ] 1985 0.470% 99.472% ( 15, 22 ] 359 0.085% 99.557% ( 22, 34 ] 37 0.009% 99.565% ( 34, 51 ] 10 0.002% 99.568% ( 51, 76 ] 89 0.021% 99.589% ( 76, 110 ] 234 0.055% 99.644% ( 110, 170 ] 532 0.126% 99.770% ( 170, 250 ] 539 0.128% 99.898% ( 250, 380 ] 283 0.067% 99.965% ( 380, 580 ] 221 0.052% 100.017% ( 580, 870 ] 107 0.025% 100.043% ( 870, 1300 ] 43 0.010% 100.053% ( 1300, 1900 ] 8 0.002% 100.055% ( 1900, 2900 ] 6 0.001% 100.056% ( 2900, 4400 ] 3 0.001% 100.057% ** Level 1 read latency histogram (micros): Count: 70788 Average: 3.4928 StdDev: 17.05 Min: 1 Median: 2.2339 Max: 1990 Percentiles: P50: 2.23 P75: 2.84 P99: 9.34 P99.9: 19.96 P99.99: 148.88 ------------------------------------------------------ [ 0, 1 ] 656 0.927% 0.927% ( 1, 2 ] 27887 39.395% 40.322% ######## ( 2, 3 ] 29288 41.374% 81.696% ######## ( 3, 4 ] 5319 7.514% 89.210% ## ( 4, 6 ] 5700 8.052% 97.262% ## ( 6, 10 ] 1475 2.084% 99.346% ( 10, 15 ] 344 0.486% 99.832% ( 15, 22 ] 68 0.096% 99.928% ( 22, 34 ] 5 0.007% 99.935% ( 76, 110 ] 13 0.018% 99.953% ( 110, 170 ] 40 0.057% 100.010% ( 170, 250 ] 26 0.037% 100.047% ( 250, 380 ] 9 0.013% 100.059% ( 380, 580 ] 13 0.018% 100.078% ( 580, 870 ] 9 0.013% 100.090% ( 870, 1300 ] 2 0.003% 100.093% ( 1300, 1900 ] 2 0.003% 100.096% ( 1900, 2900 ] 1 0.001% 100.097% ** Level 2 read latency histogram (micros): Count: 65603 Average: 3.2900 StdDev: 30.28 Min: 0 Median: 1.6358 Max: 5570 Percentiles: P50: 1.64 P75: 2.27 P99: 9.36 P99.9: 251.61 P99.99: 794.59 ------------------------------------------------------ [ 0, 1 ] 10957 16.702% 16.702% ### ( 1, 2 ] 34355 52.368% 69.070% ########## ( 2, 3 ] 14326 21.837% 90.907% #### ( 3, 4 ] 2121 3.233% 94.141% # ( 4, 6 ] 2346 3.576% 97.717% # ( 6, 10 ] 1001 1.526% 99.242% ( 10, 15 ] 248 0.378% 99.620% ( 15, 22 ] 16 0.024% 99.645% ( 22, 34 ] 3 0.005% 99.649% ( 34, 51 ] 1 0.002% 99.651% ( 51, 76 ] 37 0.056% 99.707% ( 76, 110 ] 14 0.021% 99.729% ( 110, 170 ] 54 0.082% 99.811% ( 170, 250 ] 58 0.088% 99.899% ( 250, 380 ] 32 0.049% 99.948% ( 380, 580 ] 23 0.035% 99.983% ( 580, 870 ] 6 0.009% 99.992% ( 870, 1300 ] 3 0.005% 99.997% ( 2900, 4400 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 247712 Average: 4.4517 StdDev: 78.57 Min: 0 Median: 1.6506 Max: 9633 Percentiles: P50: 1.65 P75: 2.32 P99: 9.94 P99.9: 373.27 P99.99: 5115.64 ------------------------------------------------------ [ 0, 1 ] 39750 16.047% 16.047% ### ( 1, 2 ] 129281 52.190% 68.237% ########## ( 2, 3 ] 53098 21.435% 89.672% #### ( 3, 4 ] 9265 3.740% 93.413% # ( 4, 6 ] 9263 3.739% 97.152% # ( 6, 10 ] 4644 1.875% 99.027% ( 10, 15 ] 1079 0.436% 99.462% ( 15, 22 ] 120 0.048% 99.511% ( 22, 34 ] 23 0.009% 99.520% ( 51, 76 ] 145 0.059% 99.579% ( 76, 110 ] 82 0.033% 99.612% ( 110, 170 ] 461 0.186% 99.798% ( 170, 250 ] 167 0.067% 99.865% ( 250, 380 ] 91 0.037% 99.902% ( 380, 580 ] 90 0.036% 99.938% ( 580, 870 ] 72 0.029% 99.967% ( 870, 1300 ] 34 0.014% 99.981% ( 1300, 1900 ] 6 0.002% 99.983% ( 1900, 2900 ] 7 0.003% 99.986% ( 2900, 4400 ] 5 0.002% 99.988% ( 4400, 6600 ] 13 0.005% 99.994% ( 6600, 9900 ] 15 0.006% 100.000% ** Level 4 read latency histogram (micros): Count: 15 Average: 4988.8667 StdDev: 2250.82 Min: 725 Median: 4950.0000 Max: 8272 Percentiles: P50: 4950.00 P75: 7837.50 P99: 8272.00 P99.9: 8272.00 P99.99: 8272.00 ------------------------------------------------------ ( 580, 870 ] 1 6.667% 6.667% # ( 1300, 1900 ] 1 6.667% 13.333% # ( 1900, 2900 ] 1 6.667% 20.000% # ( 2900, 4400 ] 4 26.667% 46.667% ##### ( 4400, 6600 ] 2 13.333% 60.000% ### ( 6600, 9900 ] 6 40.000% 100.000% ######## ** Level 5 read latency histogram (micros): Count: 20 Average: 890.0500 StdDev: 1165.53 Min: 99 Median: 210.0000 Max: 3741 Percentiles: P50: 210.00 P75: 870.00 P99: 3741.00 P99.9: 3741.00 P99.99: 3741.00 ------------------------------------------------------ ( 76, 110 ] 2 10.000% 10.000% ## ( 110, 170 ] 7 35.000% 45.000% ####### ( 170, 250 ] 2 10.000% 55.000% ## ( 380, 580 ] 2 10.000% 65.000% ## ( 580, 870 ] 2 10.000% 75.000% ## ( 1900, 2900 ] 3 15.000% 90.000% ### ( 2900, 4400 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 8.1 total, 4.0 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 243.35 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.264 H:M:S, 3.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 246.65 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 2024/11/04-15:38:54 ... thread 0: (1000000,3000000) ops and (252271.0,250918.9) ops/second in (3.963991,11.956055) 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 16/12 2.08 GB 62.7 1.5 0.0 1.5 4.2 2.8 0.0 1.5 87.8 252.1 17.19 15.62 50 0.344 1533K 7323 0.0 0.0 L1 2/2 104.99 MB 0.0 0.6 0.6 0.1 0.6 0.5 0.1 1.1 155.7 153.5 4.04 3.62 1 4.039 638K 8828 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.5 2.5 250.0 249.5 0.64 0.62 1 0.643 163K 318 0.0 0.0 L3 17/0 784.31 MB 0.8 1.7 0.7 1.0 1.7 0.7 0.0 2.6 203.3 202.7 8.58 7.92 5 1.717 1772K 4721 0.0 0.0 L4 128/0 9.49 GB 1.0 0.3 0.3 0.0 0.3 0.3 0.5 1.0 216.2 216.2 1.46 1.39 2 0.732 321K 0 0.0 0.0 L5 124/0 9.54 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.9 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 287/14 21.97 GB 0.0 4.3 1.6 2.7 7.0 4.3 2.1 2.5 136.6 224.7 31.92 29.16 59 0.541 4428K 21K 0.0 0.0 Int 0/0 0.00 KB 0.0 4.3 1.6 2.7 7.0 4.3 2.1 2.5 136.6 224.7 31.92 29.16 59 0.541 4428K 21K 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 4.3 1.6 2.7 4.2 1.6 0.0 0.0 199.0 198.1 21.91 20.39 15 1.461 4428K 21K 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 0.0 282.9 10.01 8.77 44 0.227 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): 12.1 total, 12.0 interval Flush(GB): cumulative 2.765, interval 2.765 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 7.00 GB write, 594.93 MB/s write, 4.26 GB read, 361.82 MB/s read, 31.9 seconds Interval compaction: 7.00 GB write, 599.64 MB/s write, 4.26 GB read, 364.68 MB/s read, 31.9 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: 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: 759404 Average: 3.7352 StdDev: 21.62 Min: 1 Median: 2.1641 Max: 3299 Percentiles: P50: 2.16 P75: 2.75 P99: 9.45 P99.9: 198.10 P99.99: 370.06 ------------------------------------------------------ [ 0, 1 ] 20973 2.762% 2.762% # ( 1, 2 ] 305701 40.255% 43.017% ######## ( 2, 3 ] 323106 42.547% 85.564% ######### ( 3, 4 ] 42470 5.593% 91.157% # ( 4, 6 ] 49080 6.463% 97.620% # ( 6, 10 ] 12141 1.599% 99.219% ( 10, 15 ] 3391 0.447% 99.665% ( 15, 22 ] 444 0.058% 99.724% ( 22, 34 ] 47 0.006% 99.730% ( 34, 51 ] 14 0.002% 99.732% ( 51, 76 ] 92 0.012% 99.744% ( 76, 110 ] 276 0.036% 99.780% ( 110, 170 ] 697 0.092% 99.872% ( 170, 250 ] 608 0.080% 99.952% ( 250, 380 ] 313 0.041% 99.993% ( 380, 580 ] 257 0.034% 100.027% ( 580, 870 ] 114 0.015% 100.042% ( 870, 1300 ] 53 0.007% 100.049% ( 1300, 1900 ] 16 0.002% 100.051% ( 1900, 2900 ] 8 0.001% 100.052% ( 2900, 4400 ] 4 0.001% 100.053% ** Level 1 read latency histogram (micros): Count: 130728 Average: 3.3407 StdDev: 13.65 Min: 1 Median: 2.1987 Max: 1990 Percentiles: P50: 2.20 P75: 2.81 P99: 9.72 P99.9: 21.54 P99.99: 168.14 ------------------------------------------------------ [ 0, 1 ] 3098 2.370% 2.370% ( 1, 2 ] 51606 39.476% 41.846% ######## ( 2, 3 ] 53654 41.042% 82.888% ######## ( 3, 4 ] 8709 6.662% 89.550% # ( 4, 6 ] 9698 7.418% 96.969% # ( 6, 10 ] 2859 2.187% 99.155% ( 10, 15 ] 808 0.618% 99.774% ( 15, 22 ] 177 0.135% 99.909% ( 22, 34 ] 9 0.007% 99.916% ( 51, 76 ] 1 0.001% 99.917% ( 76, 110 ] 31 0.024% 99.940% ( 110, 170 ] 67 0.051% 99.992% ( 170, 250 ] 33 0.025% 100.017% ( 250, 380 ] 15 0.011% 100.028% ( 380, 580 ] 17 0.013% 100.041% ( 580, 870 ] 11 0.008% 100.050% ( 870, 1300 ] 2 0.002% 100.051% ( 1300, 1900 ] 2 0.002% 100.053% ( 1900, 2900 ] 1 0.001% 100.054% ** Level 2 read latency histogram (micros): Count: 65603 Average: 3.2900 StdDev: 30.28 Min: 0 Median: 1.6358 Max: 5570 Percentiles: P50: 1.64 P75: 2.27 P99: 9.36 P99.9: 251.61 P99.99: 794.59 ------------------------------------------------------ [ 0, 1 ] 10957 16.702% 16.702% ### ( 1, 2 ] 34355 52.368% 69.070% ########## ( 2, 3 ] 14326 21.837% 90.907% #### ( 3, 4 ] 2121 3.233% 94.141% # ( 4, 6 ] 2346 3.576% 97.717% # ( 6, 10 ] 1001 1.526% 99.242% ( 10, 15 ] 248 0.378% 99.620% ( 15, 22 ] 16 0.024% 99.645% ( 22, 34 ] 3 0.005% 99.649% ( 34, 51 ] 1 0.002% 99.651% ( 51, 76 ] 37 0.056% 99.707% ( 76, 110 ] 14 0.021% 99.729% ( 110, 170 ] 54 0.082% 99.811% ( 170, 250 ] 58 0.088% 99.899% ( 250, 380 ] 32 0.049% 99.948% ( 380, 580 ] 23 0.035% 99.983% ( 580, 870 ] 6 0.009% 99.992% ( 870, 1300 ] 3 0.005% 99.997% ( 2900, 4400 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 352013 Average: 4.0250 StdDev: 66.16 Min: 0 Median: 1.7413 Max: 9633 Percentiles: P50: 1.74 P75: 2.47 P99: 9.54 P99.9: 232.41 P99.99: 850.15 ------------------------------------------------------ [ 0, 1 ] 42252 12.003% 12.003% ## ( 1, 2 ] 180437 51.259% 63.262% ########## ( 2, 3 ] 88149 25.041% 88.303% ##### ( 3, 4 ] 15681 4.455% 92.758% # ( 4, 6 ] 16745 4.757% 97.515% # ( 6, 10 ] 5916 1.681% 99.195% ( 10, 15 ] 1425 0.405% 99.600% ( 15, 22 ] 163 0.046% 99.646% ( 22, 34 ] 25 0.007% 99.653% ( 51, 76 ] 146 0.041% 99.695% ( 76, 110 ] 82 0.023% 99.718% ( 110, 170 ] 498 0.141% 99.860% ( 170, 250 ] 182 0.052% 99.911% ( 250, 380 ] 105 0.030% 99.941% ( 380, 580 ] 101 0.029% 99.970% ( 580, 870 ] 76 0.022% 99.991% ( 870, 1300 ] 36 0.010% 100.002% ( 1300, 1900 ] 7 0.002% 100.004% ( 1900, 2900 ] 7 0.002% 100.006% ( 2900, 4400 ] 5 0.001% 100.007% ( 4400, 6600 ] 13 0.004% 100.011% ( 6600, 9900 ] 15 0.004% 100.015% ** Level 4 read latency histogram (micros): Count: 55 Average: 1440.3818 StdDev: 2476.94 Min: 1 Median: 9.0000 Max: 8272 Percentiles: P50: 9.00 P75: 1450.00 P99: 8272.00 P99.9: 8272.00 P99.99: 8272.00 ------------------------------------------------------ [ 0, 1 ] 13 23.636% 23.636% ##### ( 1, 2 ] 9 16.364% 40.000% ### ( 2, 3 ] 4 7.273% 47.273% # ( 6, 10 ] 2 3.636% 50.909% # ( 170, 250 ] 7 12.727% 63.636% ### ( 380, 580 ] 3 5.455% 69.091% # ( 580, 870 ] 2 3.636% 72.727% # ( 870, 1300 ] 1 1.818% 74.545% ( 1300, 1900 ] 1 1.818% 76.364% ( 1900, 2900 ] 1 1.818% 78.182% ( 2900, 4400 ] 4 7.273% 85.455% # ( 4400, 6600 ] 2 3.636% 89.091% # ( 6600, 9900 ] 6 10.909% 100.000% ## ** Level 5 read latency histogram (micros): Count: 60 Average: 890.8000 StdDev: 1142.67 Min: 97 Median: 238.5714 Max: 3741 Percentiles: P50: 238.57 P75: 1300.00 P99: 3741.00 P99.9: 3741.00 P99.99: 3741.00 ------------------------------------------------------ ( 76, 110 ] 7 11.667% 11.667% ## ( 110, 170 ] 17 28.333% 40.000% ###### ( 170, 250 ] 7 11.667% 51.667% ## ( 250, 380 ] 2 3.333% 55.000% # ( 380, 580 ] 6 10.000% 65.000% ## ( 580, 870 ] 3 5.000% 70.000% # ( 870, 1300 ] 3 5.000% 75.000% # ( 1300, 1900 ] 3 5.000% 80.000% # ( 1900, 2900 ] 5 8.333% 88.333% ## ( 2900, 4400 ] 7 11.667% 100.000% ## ** DB Stats ** Uptime(secs): 12.1 total, 4.0 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 244.97 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.264 H:M:S, 2.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 248.28 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: 2 num-running-flushes: 1 2024/11/04-15:38:59 ... thread 0: (1000000,4000000) ops and (234902.4,246713.4) ops/second in (4.257087,16.213142) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 12/4 1.84 GB 162.8 2.5 0.0 2.5 6.2 3.7 0.0 1.7 100.4 252.9 25.07 22.99 70 0.358 2555K 12K 0.0 0.0 L1 11/0 1.29 GB 131.9 1.9 1.8 0.2 1.9 1.7 0.1 1.1 167.1 163.1 11.89 11.11 2 5.945 2018K 48K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.5 2.5 250.0 249.5 0.64 0.62 1 0.643 163K 318 0.0 0.0 L3 17/0 784.31 MB 0.8 1.7 0.7 1.0 1.7 0.7 0.0 2.6 203.3 202.7 8.58 7.92 5 1.717 1772K 4721 0.0 0.0 L4 128/0 9.49 GB 1.0 0.3 0.3 0.0 0.3 0.3 0.5 1.0 216.2 216.2 1.46 1.39 2 0.732 321K 0 0.0 0.0 L5 124/0 9.54 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.9 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 292/4 22.91 GB 0.0 6.6 2.8 3.8 10.3 6.5 2.1 2.7 141.1 220.3 47.65 44.03 80 0.596 6830K 65K 0.0 0.0 Int 0/0 0.00 KB 0.0 6.6 2.8 3.8 10.3 6.5 2.1 2.7 141.1 220.3 47.65 44.03 80 0.596 6830K 65K 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 6.6 2.8 3.8 6.5 2.7 0.0 0.0 197.4 195.5 34.08 32.11 20 1.704 6830K 65K 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 0.0 282.7 13.58 11.92 60 0.226 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 16.3 total, 16.2 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: 10.25 GB write, 643.66 MB/s write, 6.57 GB read, 412.37 MB/s read, 47.7 seconds Interval compaction: 10.25 GB write, 647.41 MB/s write, 6.57 GB read, 414.77 MB/s read, 47.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 3, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 3, 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: 3, total-stops: 4, interval: 7 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1175257 Average: 3.3741 StdDev: 18.41 Min: 1 Median: 2.0196 Max: 3299 Percentiles: P50: 2.02 P75: 2.67 P99: 8.83 P99.9: 144.38 P99.99: 262.06 ------------------------------------------------------ [ 0, 1 ] 50407 4.289% 4.289% # ( 1, 2 ] 528357 44.957% 49.246% ######### ( 2, 3 ] 452132 38.471% 87.717% ######## ( 3, 4 ] 57463 4.889% 92.606% # ( 4, 6 ] 63646 5.415% 98.022% # ( 6, 10 ] 16247 1.382% 99.404% ( 10, 15 ] 4366 0.371% 99.775% ( 15, 22 ] 532 0.045% 99.821% ( 22, 34 ] 48 0.004% 99.825% ( 34, 51 ] 16 0.001% 99.826% ( 51, 76 ] 94 0.008% 99.834% ( 76, 110 ] 299 0.025% 99.860% ( 110, 170 ] 832 0.071% 99.930% ( 170, 250 ] 670 0.057% 99.987% ( 250, 380 ] 350 0.030% 100.017% ( 380, 580 ] 287 0.024% 100.042% ( 580, 870 ] 124 0.011% 100.052% ( 870, 1300 ] 61 0.005% 100.057% ( 1300, 1900 ] 22 0.002% 100.059% ( 1900, 2900 ] 8 0.001% 100.060% ( 2900, 4400 ] 4 0.000% 100.060% ** Level 1 read latency histogram (micros): Count: 157444 Average: 3.6095 StdDev: 24.29 Min: 1 Median: 2.1980 Max: 3263 Percentiles: P50: 2.20 P75: 2.79 P99: 9.79 P99.9: 136.74 P99.99: 248.71 ------------------------------------------------------ [ 0, 1 ] 3126 1.985% 1.985% ( 1, 2 ] 62424 39.648% 41.634% ######## ( 2, 3 ] 66515 42.247% 83.881% ######## ( 3, 4 ] 9713 6.169% 90.050% # ( 4, 6 ] 10913 6.931% 96.981% # ( 6, 10 ] 3359 2.133% 99.115% ( 10, 15 ] 930 0.591% 99.705% ( 15, 22 ] 182 0.116% 99.821% ( 22, 34 ] 9 0.006% 99.827% ( 51, 76 ] 1 0.001% 99.827% ( 76, 110 ] 37 0.024% 99.851% ( 110, 170 ] 174 0.111% 99.961% ( 170, 250 ] 46 0.029% 99.990% ( 250, 380 ] 22 0.014% 100.004% ( 380, 580 ] 27 0.017% 100.022% ( 580, 870 ] 16 0.010% 100.032% ( 870, 1300 ] 8 0.005% 100.037% ( 1300, 1900 ] 6 0.004% 100.041% ( 1900, 2900 ] 4 0.003% 100.043% ( 2900, 4400 ] 2 0.001% 100.044% ** Level 2 read latency histogram (micros): Count: 65603 Average: 3.2900 StdDev: 30.28 Min: 0 Median: 1.6358 Max: 5570 Percentiles: P50: 1.64 P75: 2.27 P99: 9.36 P99.9: 251.61 P99.99: 794.59 ------------------------------------------------------ [ 0, 1 ] 10957 16.702% 16.702% ### ( 1, 2 ] 34355 52.368% 69.070% ########## ( 2, 3 ] 14326 21.837% 90.907% #### ( 3, 4 ] 2121 3.233% 94.141% # ( 4, 6 ] 2346 3.576% 97.717% # ( 6, 10 ] 1001 1.526% 99.242% ( 10, 15 ] 248 0.378% 99.620% ( 15, 22 ] 16 0.024% 99.645% ( 22, 34 ] 3 0.005% 99.649% ( 34, 51 ] 1 0.002% 99.651% ( 51, 76 ] 37 0.056% 99.707% ( 76, 110 ] 14 0.021% 99.729% ( 110, 170 ] 54 0.082% 99.811% ( 170, 250 ] 58 0.088% 99.899% ( 250, 380 ] 32 0.049% 99.948% ( 380, 580 ] 23 0.035% 99.983% ( 580, 870 ] 6 0.009% 99.992% ( 870, 1300 ] 3 0.005% 99.997% ( 2900, 4400 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 352013 Average: 4.0250 StdDev: 66.16 Min: 0 Median: 1.7413 Max: 9633 Percentiles: P50: 1.74 P75: 2.47 P99: 9.54 P99.9: 232.41 P99.99: 850.15 ------------------------------------------------------ [ 0, 1 ] 42252 12.003% 12.003% ## ( 1, 2 ] 180437 51.259% 63.262% ########## ( 2, 3 ] 88149 25.041% 88.303% ##### ( 3, 4 ] 15681 4.455% 92.758% # ( 4, 6 ] 16745 4.757% 97.515% # ( 6, 10 ] 5916 1.681% 99.195% ( 10, 15 ] 1425 0.405% 99.600% ( 15, 22 ] 163 0.046% 99.646% ( 22, 34 ] 25 0.007% 99.653% ( 51, 76 ] 146 0.041% 99.695% ( 76, 110 ] 82 0.023% 99.718% ( 110, 170 ] 498 0.141% 99.860% ( 170, 250 ] 182 0.052% 99.911% ( 250, 380 ] 105 0.030% 99.941% ( 380, 580 ] 101 0.029% 99.970% ( 580, 870 ] 76 0.022% 99.991% ( 870, 1300 ] 36 0.010% 100.002% ( 1300, 1900 ] 7 0.002% 100.004% ( 1900, 2900 ] 7 0.002% 100.006% ( 2900, 4400 ] 5 0.001% 100.007% ( 4400, 6600 ] 13 0.004% 100.011% ( 6600, 9900 ] 15 0.004% 100.015% ** Level 4 read latency histogram (micros): Count: 55 Average: 1440.3818 StdDev: 2476.94 Min: 1 Median: 9.0000 Max: 8272 Percentiles: P50: 9.00 P75: 1450.00 P99: 8272.00 P99.9: 8272.00 P99.99: 8272.00 ------------------------------------------------------ [ 0, 1 ] 13 23.636% 23.636% ##### ( 1, 2 ] 9 16.364% 40.000% ### ( 2, 3 ] 4 7.273% 47.273% # ( 6, 10 ] 2 3.636% 50.909% # ( 170, 250 ] 7 12.727% 63.636% ### ( 380, 580 ] 3 5.455% 69.091% # ( 580, 870 ] 2 3.636% 72.727% # ( 870, 1300 ] 1 1.818% 74.545% ( 1300, 1900 ] 1 1.818% 76.364% ( 1900, 2900 ] 1 1.818% 78.182% ( 2900, 4400 ] 4 7.273% 85.455% # ( 4400, 6600 ] 2 3.636% 89.091% # ( 6600, 9900 ] 6 10.909% 100.000% ## ** Level 5 read latency histogram (micros): Count: 60 Average: 890.8000 StdDev: 1142.67 Min: 97 Median: 238.5714 Max: 3741 Percentiles: P50: 238.57 P75: 1300.00 P99: 3741.00 P99.9: 3741.00 P99.99: 3741.00 ------------------------------------------------------ ( 76, 110 ] 7 11.667% 11.667% ## ( 110, 170 ] 17 28.333% 40.000% ###### ( 170, 250 ] 7 11.667% 51.667% ## ( 250, 380 ] 2 3.333% 55.000% # ( 380, 580 ] 6 10.000% 65.000% ## ( 580, 870 ] 3 5.000% 70.000% # ( 870, 1300 ] 3 5.000% 75.000% # ( 1300, 1900 ] 3 5.000% 80.000% # ( 1900, 2900 ] 5 8.333% 88.333% ## ( 2900, 4400 ] 7 11.667% 100.000% ## ** DB Stats ** Uptime(secs): 16.3 total, 4.3 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 241.37 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.611 H:M:S, 3.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 231.19 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.347 H:M:S, 8.2 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 : 4.035 micros/op 247820 ops/sec 20.002 seconds 4956999 operations; 240.1 MB/s Microseconds per write: Count: 4956999 Average: 4.0352 StdDev: 110.65 Min: 1 Median: 2.6435 Max: 243640 Percentiles: P50: 2.64 P75: 4.22 P99: 9.83 P99.9: 125.28 P99.99: 286.05 ------------------------------------------------------ [ 0, 1 ] 22628 0.456% 0.456% ( 1, 2 ] 1253187 25.281% 25.738% ##### ( 2, 3 ] 1869102 37.706% 63.444% ######## ( 3, 4 ] 468500 9.451% 72.895% ## ( 4, 6 ] 951858 19.202% 92.098% #### ( 6, 10 ] 356945 7.201% 99.298% # ( 10, 15 ] 22631 0.457% 99.755% ( 15, 22 ] 4375 0.088% 99.843% ( 22, 34 ] 1721 0.035% 99.878% ( 34, 51 ] 497 0.010% 99.888% ( 51, 76 ] 129 0.003% 99.891% ( 76, 110 ] 42 0.001% 99.891% ( 110, 170 ] 1677 0.034% 99.925% ( 170, 250 ] 3160 0.064% 99.989% ( 250, 380 ] 185 0.004% 99.993% ( 380, 580 ] 15 0.000% 99.993% ( 580, 870 ] 2 0.000% 99.993% ( 870, 1300 ] 324 0.007% 100.000% ( 1900, 2900 ] 18 0.000% 100.000% ( 14000, 22000 ] 2 0.000% 100.000% ( 170000, 250000 ] 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 : 118438 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 : 4956999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 5115622968 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 : 178 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 641650 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 : 8812656696 rocksdb.compact.write.bytes COUNT : 8691523628 rocksdb.flush.write.bytes COUNT : 5013470216 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 : 19 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 : 94 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 : 4979895296 rocksdb.memtable.garbage.bytes.at.flush COUNT : 8194048 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 : 8857405248 rocksdb.non.last.level.read.count COUNT : 2136421 rocksdb.block.checksum.compute.count COUNT : 2136084 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 : 1.893598 P95 : 5.983183 P99 : 9.562982 P100 : 243637.000000 COUNT : 4956999 SUM : 16754781 rocksdb.compaction.times.micros P50 : 1149000.000000 P95 : 6170000.000000 P99 : 7852369.000000 P100 : 7852369.000000 COUNT : 23 SUM : 37430593 rocksdb.compaction.times.cpu_micros P50 : 1115000.000000 P95 : 6170000.000000 P99 : 7493725.000000 P100 : 7493725.000000 COUNT : 23 SUM : 35398220 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 : 783.000000 P95 : 1876.315789 P99 : 3275.000000 P100 : 3911.000000 COUNT : 75 SUM : 73505 rocksdb.compaction.outfile.sync.micros P50 : 861.714286 P95 : 1600.000000 P99 : 2100.000000 P100 : 2118.000000 COUNT : 80 SUM : 72621 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 : 130.204082 P95 : 328.590909 P99 : 379.172727 P100 : 399.000000 COUNT : 107 SUM : 15914 rocksdb.table.open.io.micros P50 : 1728.571429 P95 : 19828.571429 P99 : 28113.000000 P100 : 28113.000000 COUNT : 178 SUM : 655019 rocksdb.db.multiget.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.read.block.compaction.micros P50 : 4.455842 P95 : 8.483669 P99 : 13.198611 P100 : 2852.000000 COUNT : 2135734 SUM : 11958951 rocksdb.read.block.get.micros P50 : 692.448980 P95 : 5903.333333 P99 : 9060.857143 P100 : 9804.000000 COUNT : 356 SUM : 486460 rocksdb.write.raw.block.micros P50 : 0.525944 P95 : 0.999294 P99 : 4.088827 P100 : 4556.000000 COUNT : 3327723 SUM : 7703614 rocksdb.numfiles.in.singlecompaction P50 : 3.431818 P95 : 11.750000 P99 : 19.690000 P100 : 21.000000 COUNT : 33 SUM : 152 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 : 0.560180 P95 : 1110.451713 P99 : 1283.523364 P100 : 243403.000000 COUNT : 3230 SUM : 641853 rocksdb.sst.read.micros P50 : 1.888539 P95 : 4.809404 P99 : 9.031666 P100 : 9633.000000 COUNT : 2136737 SUM : 7391923 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 : 4956999 SUM : 5115622968 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 : 211666.666667 P95 : 249166.666667 P99 : 462399.000000 P100 : 462399.000000 COUNT : 75 SUM : 16971888 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 : 103 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