[2024-07-15 12:39:38.926608] Starting SPDK v24.09-pre git sha1 32a79de81 / DPDK 24.03.0 initialization... [2024-07-15 12:39:38.926928] [ 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_pid277154 ] Set seed to 1721039978919503 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-07-15 12:39:39.082024] app.c: 909:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-07-15 12:39:39.259499] app.c: 603:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-07-15 12:39:39.259545] app.c: 604:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 277154' to capture a snapshot of events at runtime. [2024-07-15 12:39:39.259556] app.c: 609:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-07-15 12:39:39.259570] app.c: 610:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-07-15 12:39:39.259579] app.c: 611:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid277154 for offline analysis/debug. [2024-07-15 12:39:39.259667] reactor.c: 941:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Mon Jul 15 12:39:41 2024 CPU: 144 * Intel(R) Xeon(R) Platinum 8360Y CPU @ 2.40GHz CPUCache: 55296 KB 2024/07/15-12:39:44 ... thread 0: (1000000,1000000) ops and (355732.0,355732.0) ops/second in (2.811105,2.811105) 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 7/5 440.38 MB 12.6 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 387.3 2.27 2.08 14 0.162 0 0 0.0 0.0 L1 4/0 374.42 MB 37.4 0.6 0.4 0.2 0.5 0.4 0.1 1.5 343.6 341.7 1.65 1.62 2 0.823 574K 3039 0.0 0.0 L2 1/1 100.43 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.0 2.5 343.0 342.4 0.47 0.45 1 0.469 163K 332 0.0 0.0 L3 18/11 878.89 MB 0.1 0.1 0.1 0.0 0.1 0.1 0.0 1.0 218.6 218.6 0.27 0.26 1 0.274 60K 0 0.0 0.0 L4 128/0 9.72 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 120/0 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 278/17 20.08 GB 0.0 0.8 0.5 0.3 1.6 1.3 0.1 1.9 168.6 356.8 4.66 4.40 18 0.259 798K 3371 0.0 0.0 Int 0/0 0.00 KB 0.0 0.8 0.5 0.3 1.6 1.3 0.1 1.9 168.6 356.8 4.66 4.40 18 0.259 798K 3371 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 0.8 0.5 0.3 0.8 0.5 0.0 0.0 329.1 327.7 2.39 2.32 4 0.597 798K 3371 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.9 0.9 0.0 0.0 0.0 387.3 2.27 2.08 14 0.162 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 2.9 total, 2.8 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: 1.62 GB write, 575.17 MB/s write, 0.77 GB read, 271.84 MB/s read, 4.7 seconds Interval compaction: 1.62 GB write, 591.11 MB/s write, 0.77 GB read, 279.38 MB/s read, 4.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 138655 Average: 1.6431 StdDev: 4.12 Min: 0 Median: 0.9504 Max: 482 Percentiles: P50: 0.95 P75: 1.55 P99: 4.14 P99.9: 8.77 P99.99: 123.43 ------------------------------------------------------ [ 0, 1 ] 72944 52.608% 52.608% ########### ( 1, 2 ] 56116 40.472% 93.080% ######## ( 2, 3 ] 5963 4.301% 97.381% # ( 3, 4 ] 2166 1.562% 98.943% ( 4, 6 ] 1125 0.811% 99.754% ( 6, 10 ] 294 0.212% 99.966% ( 10, 15 ] 24 0.017% 99.983% ( 15, 22 ] 2 0.001% 99.985% ( 22, 34 ] 3 0.002% 99.987% ( 34, 51 ] 1 0.001% 99.988% ( 51, 76 ] 1 0.001% 99.988% ( 110, 170 ] 14 0.010% 99.999% ( 250, 380 ] 8 0.006% 100.004% ( 380, 580 ] 6 0.004% 100.009% ** Level 1 read latency histogram (micros): Count: 47804 Average: 1.5605 StdDev: 8.08 Min: 0 Median: 0.8394 Max: 1169 Percentiles: P50: 0.84 P75: 1.42 P99: 3.01 P99.9: 5.64 P99.99: 354.64 ------------------------------------------------------ [ 0, 1 ] 28476 59.568% 59.568% ############ ( 1, 2 ] 17421 36.443% 96.011% ####### ( 2, 3 ] 1426 2.983% 98.994% # ( 3, 4 ] 325 0.680% 99.674% ( 4, 6 ] 132 0.276% 99.950% ( 6, 10 ] 12 0.025% 99.975% ( 15, 22 ] 1 0.002% 99.977% ( 110, 170 ] 1 0.002% 99.979% ( 170, 250 ] 2 0.004% 99.983% ( 250, 380 ] 4 0.008% 99.992% ( 380, 580 ] 1 0.002% 99.994% ( 580, 870 ] 2 0.004% 99.998% ( 870, 1300 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 40169 Average: 2.3369 StdDev: 29.02 Min: 0 Median: 0.9341 Max: 4925 Percentiles: P50: 0.93 P75: 1.62 P99: 6.61 P99.9: 134.36 P99.99: 1083.18 ------------------------------------------------------ [ 0, 1 ] 21501 53.526% 53.526% ########### ( 1, 2 ] 13951 34.731% 88.257% ####### ( 2, 3 ] 2146 5.342% 93.600% # ( 3, 4 ] 1359 3.383% 96.983% # ( 4, 6 ] 770 1.917% 98.900% ( 6, 10 ] 264 0.657% 99.557% ( 10, 15 ] 26 0.065% 99.622% ( 15, 22 ] 5 0.012% 99.634% ( 22, 34 ] 2 0.005% 99.639% ( 34, 51 ] 27 0.067% 99.706% ( 51, 76 ] 3 0.007% 99.714% ( 76, 110 ] 59 0.147% 99.861% ( 110, 170 ] 39 0.097% 99.958% ( 170, 250 ] 7 0.017% 99.975% ( 250, 380 ] 4 0.010% 99.985% ( 870, 1300 ] 4 0.010% 99.995% ( 1300, 1900 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 24912 Average: 7.7924 StdDev: 124.28 Min: 1 Median: 1.5332 Max: 5558 Percentiles: P50: 1.53 P75: 1.95 P99: 10.89 P99.9: 1911.00 P99.99: 5558.00 ------------------------------------------------------ [ 0, 1 ] 4542 18.232% 18.232% #### ( 1, 2 ] 14842 59.578% 77.810% ############ ( 2, 3 ] 2648 10.629% 88.439% ## ( 3, 4 ] 1374 5.515% 93.955% # ( 4, 6 ] 892 3.581% 97.535% # ( 6, 10 ] 354 1.421% 98.956% ( 10, 15 ] 61 0.245% 99.201% ( 15, 22 ] 9 0.036% 99.237% ( 22, 34 ] 5 0.020% 99.257% ( 34, 51 ] 21 0.084% 99.342% ( 51, 76 ] 7 0.028% 99.370% ( 76, 110 ] 8 0.032% 99.402% ( 110, 170 ] 53 0.213% 99.615% ( 170, 250 ] 36 0.145% 99.759% ( 250, 380 ] 11 0.044% 99.803% ( 380, 580 ] 2 0.008% 99.811% ( 580, 870 ] 1 0.004% 99.815% ( 870, 1300 ] 12 0.048% 99.864% ( 1300, 1900 ] 9 0.036% 99.900% ( 1900, 2900 ] 8 0.032% 99.932% ( 2900, 4400 ] 11 0.044% 99.976% ( 4400, 6600 ] 6 0.024% 100.000% ** Level 4 read latency histogram (micros): Count: 15 Average: 1769.6667 StdDev: 1385.68 Min: 107 Median: 1600.0000 Max: 4824 Percentiles: P50: 1600.00 P75: 2650.00 P99: 4824.00 P99.9: 4824.00 P99.99: 4824.00 ------------------------------------------------------ ( 76, 110 ] 1 6.667% 6.667% # ( 170, 250 ] 1 6.667% 13.333% # ( 380, 580 ] 2 13.333% 26.667% ### ( 580, 870 ] 1 6.667% 33.333% # ( 870, 1300 ] 1 6.667% 40.000% # ( 1300, 1900 ] 3 20.000% 60.000% #### ( 1900, 2900 ] 3 20.000% 80.000% #### ( 2900, 4400 ] 2 13.333% 93.333% ### ( 4400, 6600 ] 1 6.667% 100.000% # ** DB Stats ** Uptime(secs): 2.9 total, 2.8 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 340.21 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, 349.54 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 2024/07/15-12:39:47 ... thread 0: (1000000,2000000) ops and (325595.2,339997.1) ops/second in (3.071298,5.882403) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 13/12 1.41 GB 25.0 0.8 0.0 0.8 2.6 1.8 0.0 1.4 112.3 370.7 7.29 6.79 33 0.221 830K 4503 0.0 0.0 L1 1/1 17.50 MB 0.0 0.6 0.4 0.2 0.5 0.4 0.1 1.5 343.6 341.7 1.65 1.62 2 0.823 574K 3039 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.3 2.5 343.0 342.4 0.47 0.45 1 0.469 163K 332 0.0 0.0 L3 21/2 1.05 GB 0.9 1.4 0.5 0.9 1.4 0.5 0.0 2.8 284.7 284.0 5.12 4.87 5 1.024 1481K 3796 0.0 0.0 L4 128/0 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 124/0 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 287/15 21.06 GB 0.0 2.9 0.9 2.0 4.8 2.8 1.0 2.6 206.8 335.9 14.52 13.72 41 0.354 3049K 11K 0.0 0.0 Int 0/0 0.00 KB 0.0 2.9 0.9 2.0 4.8 2.8 1.0 2.6 206.8 335.9 14.52 13.72 41 0.354 3049K 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 0.9 2.0 2.9 0.9 0.0 0.0 307.6 306.4 9.76 9.41 11 0.888 3049K 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 0.0 396.6 4.76 4.31 30 0.159 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): 6.0 total, 5.9 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: 4.76 GB write, 818.00 MB/s write, 2.93 GB read, 503.49 MB/s read, 14.5 seconds Interval compaction: 4.76 GB write, 828.85 MB/s write, 2.93 GB read, 510.17 MB/s read, 14.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 454591 Average: 1.9104 StdDev: 7.51 Min: 0 Median: 1.1544 Max: 1803 Percentiles: P50: 1.15 P75: 1.70 P99: 4.92 P99.9: 9.36 P99.99: 146.92 ------------------------------------------------------ [ 0, 1 ] 195264 42.954% 42.954% ######### ( 1, 2 ] 207449 45.634% 88.588% ######### ( 2, 3 ] 32290 7.103% 95.691% # ( 3, 4 ] 12414 2.731% 98.422% # ( 4, 6 ] 5702 1.254% 99.676% ( 6, 10 ] 1212 0.267% 99.943% ( 10, 15 ] 102 0.022% 99.965% ( 15, 22 ] 14 0.003% 99.968% ( 22, 34 ] 10 0.002% 99.971% ( 34, 51 ] 6 0.001% 99.972% ( 51, 76 ] 1 0.000% 99.972% ( 76, 110 ] 6 0.001% 99.973% ( 110, 170 ] 126 0.028% 100.001% ( 170, 250 ] 88 0.019% 100.020% ( 250, 380 ] 36 0.008% 100.028% ( 380, 580 ] 31 0.007% 100.035% ( 580, 870 ] 6 0.001% 100.037% ( 870, 1300 ] 3 0.001% 100.037% ( 1300, 1900 ] 1 0.000% 100.037% ** Level 1 read latency histogram (micros): Count: 138416 Average: 1.9667 StdDev: 5.38 Min: 0 Median: 1.3102 Max: 1169 Percentiles: P50: 1.31 P75: 1.80 P99: 5.48 P99.9: 9.65 P99.99: 14.94 ------------------------------------------------------ [ 0, 1 ] 47366 34.220% 34.220% ####### ( 1, 2 ] 70412 50.870% 85.090% ########## ( 2, 3 ] 11859 8.568% 93.658% ## ( 3, 4 ] 5494 3.969% 97.627% # ( 4, 6 ] 2567 1.855% 99.481% ( 6, 10 ] 635 0.459% 99.940% ( 10, 15 ] 70 0.051% 99.991% ( 15, 22 ] 8 0.006% 99.996% ( 22, 34 ] 4 0.003% 99.999% ( 34, 51 ] 2 0.001% 100.001% ( 110, 170 ] 1 0.001% 100.001% ( 170, 250 ] 6 0.004% 100.006% ( 250, 380 ] 5 0.004% 100.009% ( 380, 580 ] 1 0.001% 100.010% ( 580, 870 ] 3 0.002% 100.012% ( 870, 1300 ] 1 0.001% 100.013% ** Level 2 read latency histogram (micros): Count: 65591 Average: 2.4216 StdDev: 24.54 Min: 0 Median: 0.9545 Max: 4925 Percentiles: P50: 0.95 P75: 1.62 P99: 5.87 P99.9: 198.67 P99.99: 707.86 ------------------------------------------------------ [ 0, 1 ] 34358 52.382% 52.382% ########## ( 1, 2 ] 23819 36.314% 88.697% ####### ( 2, 3 ] 3723 5.676% 94.373% # ( 3, 4 ] 1911 2.914% 97.286% # ( 4, 6 ] 1200 1.830% 99.116% ( 6, 10 ] 291 0.444% 99.559% ( 10, 15 ] 27 0.041% 99.601% ( 15, 22 ] 5 0.008% 99.608% ( 22, 34 ] 2 0.003% 99.611% ( 34, 51 ] 27 0.041% 99.652% ( 51, 76 ] 3 0.005% 99.657% ( 76, 110 ] 63 0.096% 99.753% ( 110, 170 ] 81 0.123% 99.877% ( 170, 250 ] 43 0.066% 99.942% ( 250, 380 ] 26 0.040% 99.982% ( 380, 580 ] 5 0.008% 99.989% ( 580, 870 ] 1 0.002% 99.991% ( 870, 1300 ] 4 0.006% 99.997% ( 1300, 1900 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 266364 Average: 3.0003 StdDev: 39.76 Min: 0 Median: 1.3603 Max: 5558 Percentiles: P50: 1.36 P75: 1.83 P99: 6.78 P99.9: 215.64 P99.99: 1109.76 ------------------------------------------------------ [ 0, 1 ] 81779 30.702% 30.702% ###### ( 1, 2 ] 142667 53.561% 84.263% ########### ( 2, 3 ] 22305 8.374% 92.637% ## ( 3, 4 ] 10202 3.830% 96.467% # ( 4, 6 ] 6396 2.401% 98.868% ( 6, 10 ] 1809 0.679% 99.547% ( 10, 15 ] 197 0.074% 99.621% ( 15, 22 ] 25 0.009% 99.631% ( 22, 34 ] 8 0.003% 99.634% ( 34, 51 ] 146 0.055% 99.688% ( 51, 76 ] 72 0.027% 99.715% ( 76, 110 ] 81 0.030% 99.746% ( 110, 170 ] 273 0.102% 99.848% ( 170, 250 ] 243 0.091% 99.940% ( 250, 380 ] 87 0.033% 99.972% ( 380, 580 ] 23 0.009% 99.981% ( 580, 870 ] 17 0.006% 99.987% ( 870, 1300 ] 15 0.006% 99.993% ( 1300, 1900 ] 9 0.003% 99.996% ( 1900, 2900 ] 8 0.003% 99.999% ( 2900, 4400 ] 11 0.004% 100.003% ( 4400, 6600 ] 6 0.002% 100.006% ** Level 4 read latency histogram (micros): Count: 15 Average: 1769.6667 StdDev: 1385.68 Min: 107 Median: 1600.0000 Max: 4824 Percentiles: P50: 1600.00 P75: 2650.00 P99: 4824.00 P99.9: 4824.00 P99.99: 4824.00 ------------------------------------------------------ ( 76, 110 ] 1 6.667% 6.667% # ( 170, 250 ] 1 6.667% 13.333% # ( 380, 580 ] 2 13.333% 26.667% ### ( 580, 870 ] 1 6.667% 33.333% # ( 870, 1300 ] 1 6.667% 40.000% # ( 1300, 1900 ] 3 20.000% 60.000% #### ( 1900, 2900 ] 3 20.000% 80.000% #### ( 2900, 4400 ] 2 13.333% 93.333% ### ( 4400, 6600 ] 1 6.667% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 434.0500 StdDev: 391.49 Min: 126 Median: 250.0000 Max: 1560 Percentiles: P50: 250.00 P75: 580.00 P99: 1560.00 P99.9: 1560.00 P99.99: 1560.00 ------------------------------------------------------ ( 110, 170 ] 6 30.000% 30.000% ###### ( 170, 250 ] 4 20.000% 50.000% #### ( 250, 380 ] 3 15.000% 65.000% ### ( 380, 580 ] 2 10.000% 75.000% ## ( 580, 870 ] 2 10.000% 85.000% ## ( 870, 1300 ] 2 10.000% 95.000% ## ( 1300, 1900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 6.0 total, 3.1 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 330.03 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, 320.45 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 2024/07/15-12:39:50 ... thread 0: (1000000,3000000) ops and (348444.8,342767.1) ops/second in (2.869895,8.752298) 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 14/11 1.41 GB 18.9 1.3 0.0 1.3 4.0 2.8 0.0 1.5 120.3 377.3 10.99 10.24 50 0.220 1341K 6993 0.0 0.0 L1 9/9 939.22 MB 0.0 1.5 1.3 0.2 1.5 1.3 0.1 1.1 322.5 317.8 4.72 4.54 3 1.575 1547K 21K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.3 2.5 343.0 342.4 0.47 0.45 1 0.469 163K 332 0.0 0.0 L3 19/0 879.91 MB 0.9 1.4 0.5 0.9 1.4 0.5 0.0 2.8 284.7 284.0 5.12 4.87 5 1.024 1481K 3796 0.0 0.0 L4 130/0 9.55 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 240.5 240.5 0.81 0.76 1 0.811 198K 0 0.0 0.0 L5 128/0 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 300/20 21.96 GB 0.0 4.5 2.0 2.5 7.3 4.8 1.3 2.6 210.7 337.2 22.11 20.86 60 0.369 4731K 32K 0.0 0.0 Int 0/0 0.00 KB 0.0 4.5 2.0 2.5 7.3 4.8 1.3 2.6 210.7 337.2 22.11 20.86 60 0.369 4731K 32K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 4.5 2.0 2.5 4.5 2.0 0.0 0.0 306.5 304.3 15.20 14.62 15 1.014 4731K 32K 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 0.0 409.7 6.91 6.24 45 0.154 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 8.8 total, 8.8 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: 7.28 GB write, 844.16 MB/s write, 4.55 GB read, 527.41 MB/s read, 22.1 seconds Interval compaction: 7.28 GB write, 851.69 MB/s write, 4.55 GB read, 532.11 MB/s read, 22.1 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: 806683 Average: 1.9148 StdDev: 7.78 Min: 0 Median: 1.1359 Max: 1803 Percentiles: P50: 1.14 P75: 1.68 P99: 4.66 P99.9: 9.37 P99.99: 155.51 ------------------------------------------------------ [ 0, 1 ] 352539 43.702% 43.702% ######### ( 1, 2 ] 373805 46.339% 90.041% ######### ( 2, 3 ] 50731 6.289% 96.330% # ( 3, 4 ] 18653 2.312% 98.642% ( 4, 6 ] 8749 1.085% 99.727% ( 6, 10 ] 1664 0.206% 99.933% ( 10, 15 ] 150 0.019% 99.951% ( 15, 22 ] 23 0.003% 99.954% ( 22, 34 ] 12 0.001% 99.956% ( 34, 51 ] 10 0.001% 99.957% ( 51, 76 ] 3 0.000% 99.957% ( 76, 110 ] 36 0.004% 99.962% ( 110, 170 ] 301 0.037% 99.999% ( 170, 250 ] 227 0.028% 100.027% ( 250, 380 ] 78 0.010% 100.037% ( 380, 580 ] 63 0.008% 100.045% ( 580, 870 ] 10 0.001% 100.046% ( 870, 1300 ] 5 0.001% 100.047% ( 1300, 1900 ] 1 0.000% 100.047% ** Level 1 read latency histogram (micros): Count: 197535 Average: 2.0397 StdDev: 9.54 Min: 0 Median: 1.1812 Max: 1406 Percentiles: P50: 1.18 P75: 1.72 P99: 5.40 P99.9: 88.37 P99.99: 264.60 ------------------------------------------------------ [ 0, 1 ] 82168 41.597% 41.597% ######## ( 1, 2 ] 91589 46.366% 87.963% ######### ( 2, 3 ] 13341 6.754% 94.716% # ( 3, 4 ] 6146 3.111% 97.828% # ( 4, 6 ] 3307 1.674% 99.502% ( 6, 10 ] 682 0.345% 99.847% ( 10, 15 ] 73 0.037% 99.884% ( 15, 22 ] 8 0.004% 99.888% ( 22, 34 ] 4 0.002% 99.890% ( 34, 51 ] 2 0.001% 99.891% ( 76, 110 ] 48 0.024% 99.915% ( 110, 170 ] 79 0.040% 99.955% ( 170, 250 ] 66 0.033% 99.989% ( 250, 380 ] 20 0.010% 99.999% ( 380, 580 ] 7 0.004% 100.003% ( 580, 870 ] 10 0.005% 100.008% ( 870, 1300 ] 1 0.001% 100.008% ( 1300, 1900 ] 2 0.001% 100.009% ** Level 2 read latency histogram (micros): Count: 65591 Average: 2.4216 StdDev: 24.54 Min: 0 Median: 0.9545 Max: 4925 Percentiles: P50: 0.95 P75: 1.62 P99: 5.87 P99.9: 198.67 P99.99: 707.86 ------------------------------------------------------ [ 0, 1 ] 34358 52.382% 52.382% ########## ( 1, 2 ] 23819 36.314% 88.697% ####### ( 2, 3 ] 3723 5.676% 94.373% # ( 3, 4 ] 1911 2.914% 97.286% # ( 4, 6 ] 1200 1.830% 99.116% ( 6, 10 ] 291 0.444% 99.559% ( 10, 15 ] 27 0.041% 99.601% ( 15, 22 ] 5 0.008% 99.608% ( 22, 34 ] 2 0.003% 99.611% ( 34, 51 ] 27 0.041% 99.652% ( 51, 76 ] 3 0.005% 99.657% ( 76, 110 ] 63 0.096% 99.753% ( 110, 170 ] 81 0.123% 99.877% ( 170, 250 ] 43 0.066% 99.942% ( 250, 380 ] 26 0.040% 99.982% ( 380, 580 ] 5 0.008% 99.989% ( 580, 870 ] 1 0.002% 99.991% ( 870, 1300 ] 4 0.006% 99.997% ( 1300, 1900 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 288756 Average: 2.9794 StdDev: 38.36 Min: 0 Median: 1.3684 Max: 5558 Percentiles: P50: 1.37 P75: 1.83 P99: 6.79 P99.9: 218.07 P99.99: 1045.57 ------------------------------------------------------ [ 0, 1 ] 86788 30.056% 30.056% ###### ( 1, 2 ] 156308 54.132% 84.187% ########### ( 2, 3 ] 24345 8.431% 92.618% ## ( 3, 4 ] 11136 3.857% 96.475% # ( 4, 6 ] 6900 2.390% 98.864% ( 6, 10 ] 1990 0.689% 99.554% ( 10, 15 ] 211 0.073% 99.627% ( 15, 22 ] 29 0.010% 99.637% ( 22, 34 ] 8 0.003% 99.639% ( 34, 51 ] 146 0.051% 99.690% ( 51, 76 ] 72 0.025% 99.715% ( 76, 110 ] 81 0.028% 99.743% ( 110, 170 ] 291 0.101% 99.844% ( 170, 250 ] 270 0.094% 99.937% ( 250, 380 ] 102 0.035% 99.973% ( 380, 580 ] 27 0.009% 99.982% ( 580, 870 ] 17 0.006% 99.988% ( 870, 1300 ] 15 0.005% 99.993% ( 1300, 1900 ] 9 0.003% 99.996% ( 1900, 2900 ] 8 0.003% 99.999% ( 2900, 4400 ] 11 0.004% 100.003% ( 4400, 6600 ] 6 0.002% 100.005% ** Level 4 read latency histogram (micros): Count: 45 Average: 632.8667 StdDev: 1137.67 Min: 0 Median: 90.1667 Max: 4824 Percentiles: P50: 90.17 P75: 563.33 P99: 4824.00 P99.9: 4824.00 P99.99: 4824.00 ------------------------------------------------------ [ 0, 1 ] 14 31.111% 31.111% ###### ( 1, 2 ] 4 8.889% 40.000% ## ( 6, 10 ] 1 2.222% 42.222% ( 51, 76 ] 1 2.222% 44.444% ( 76, 110 ] 6 13.333% 57.778% ### ( 170, 250 ] 4 8.889% 66.667% ## ( 250, 380 ] 1 2.222% 68.889% ( 380, 580 ] 3 6.667% 75.556% # ( 580, 870 ] 1 2.222% 77.778% ( 870, 1300 ] 1 2.222% 80.000% ( 1300, 1900 ] 3 6.667% 86.667% # ( 1900, 2900 ] 3 6.667% 93.333% # ( 2900, 4400 ] 2 4.444% 97.778% # ( 4400, 6600 ] 1 2.222% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 463.2000 StdDev: 364.74 Min: 126 Median: 330.0000 Max: 1560 Percentiles: P50: 330.00 P75: 580.00 P99: 1560.00 P99.9: 1560.00 P99.99: 1560.00 ------------------------------------------------------ ( 110, 170 ] 6 15.000% 15.000% ### ( 170, 250 ] 6 15.000% 30.000% ### ( 250, 380 ] 13 32.500% 62.500% ####### ( 380, 580 ] 5 12.500% 75.000% ### ( 580, 870 ] 3 7.500% 82.500% ## ( 870, 1300 ] 5 12.500% 95.000% ### ( 1300, 1900 ] 2 5.000% 100.000% # ** DB Stats ** Uptime(secs): 8.8 total, 2.9 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 334.23 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, 342.96 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 2024/07/15-12:39:52 ... thread 0: (1000000,4000000) ops and (420459.0,359368.0) ops/second in (2.378353,11.130651) 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 16/11 2.33 GB 106.5 2.3 0.0 2.3 5.9 3.7 0.0 1.6 144.3 377.6 16.13 15.12 68 0.237 2363K 11K 0.0 0.0 L1 9/9 939.22 MB 0.0 1.5 1.3 0.2 1.5 1.3 0.1 1.1 322.5 317.8 4.72 4.54 3 1.575 1547K 21K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.3 2.5 343.0 342.4 0.47 0.45 1 0.469 163K 332 0.0 0.0 L3 19/0 879.91 MB 0.9 1.4 0.5 0.9 1.4 0.5 0.0 2.8 284.7 284.0 5.12 4.87 5 1.024 1481K 3796 0.0 0.0 L4 130/0 9.55 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 240.5 240.5 0.81 0.76 1 0.811 198K 0 0.0 0.0 L5 128/0 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 302/20 22.88 GB 0.0 5.5 2.0 3.5 9.2 5.7 1.3 2.5 207.9 345.0 27.26 25.73 78 0.349 5753K 37K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.5 2.0 3.5 9.2 5.7 1.3 2.5 207.9 345.0 27.26 25.73 78 0.349 5753K 37K 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 5.5 2.0 3.5 5.5 2.0 0.0 0.0 311.7 309.6 18.18 17.54 19 0.957 5753K 37K 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 0.0 415.8 9.08 8.20 59 0.154 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 11.2 total, 11.1 interval Flush(GB): cumulative 3.686, interval 3.686 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 9.18 GB write, 838.59 MB/s write, 5.53 GB read, 505.31 MB/s read, 27.3 seconds Interval compaction: 9.18 GB write, 844.47 MB/s write, 5.53 GB read, 508.85 MB/s read, 27.3 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: 1, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 1, interval: 1 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1119873 Average: 1.9275 StdDev: 8.45 Min: 0 Median: 1.1193 Max: 1803 Percentiles: P50: 1.12 P75: 1.67 P99: 4.58 P99.9: 9.45 P99.99: 155.72 ------------------------------------------------------ [ 0, 1 ] 498710 44.533% 44.533% ######### ( 1, 2 ] 513046 45.813% 90.346% ######### ( 2, 3 ] 68880 6.151% 96.496% # ( 3, 4 ] 24691 2.205% 98.701% ( 4, 6 ] 11535 1.030% 99.731% ( 6, 10 ] 2193 0.196% 99.927% ( 10, 15 ] 217 0.019% 99.946% ( 15, 22 ] 34 0.003% 99.949% ( 22, 34 ] 15 0.001% 99.951% ( 34, 51 ] 15 0.001% 99.952% ( 51, 76 ] 4 0.000% 99.952% ( 76, 110 ] 58 0.005% 99.958% ( 110, 170 ] 479 0.043% 100.000% ( 170, 250 ] 346 0.031% 100.031% ( 250, 380 ] 130 0.012% 100.043% ( 380, 580 ] 87 0.008% 100.051% ( 580, 870 ] 19 0.002% 100.052% ( 870, 1300 ] 9 0.001% 100.053% ( 1300, 1900 ] 3 0.000% 100.053% ** Level 1 read latency histogram (micros): Count: 287963 Average: 2.0444 StdDev: 9.83 Min: 0 Median: 1.1180 Max: 1406 Percentiles: P50: 1.12 P75: 1.68 P99: 5.31 P99.9: 138.41 P99.99: 334.51 ------------------------------------------------------ [ 0, 1 ] 128806 44.730% 44.730% ######### ( 1, 2 ] 128585 44.653% 89.383% ######### ( 2, 3 ] 17102 5.939% 95.322% # ( 3, 4 ] 7554 2.623% 97.946% # ( 4, 6 ] 4651 1.615% 99.561% ( 6, 10 ] 760 0.264% 99.825% ( 10, 15 ] 80 0.028% 99.852% ( 15, 22 ] 11 0.004% 99.856% ( 22, 34 ] 5 0.002% 99.858% ( 34, 51 ] 2 0.001% 99.859% ( 76, 110 ] 57 0.020% 99.878% ( 110, 170 ] 131 0.045% 99.924% ( 170, 250 ] 159 0.055% 99.979% ( 250, 380 ] 48 0.017% 99.996% ( 380, 580 ] 16 0.006% 100.001% ( 580, 870 ] 11 0.004% 100.005% ( 870, 1300 ] 1 0.000% 100.006% ( 1300, 1900 ] 2 0.001% 100.006% ** Level 2 read latency histogram (micros): Count: 65591 Average: 2.4216 StdDev: 24.54 Min: 0 Median: 0.9545 Max: 4925 Percentiles: P50: 0.95 P75: 1.62 P99: 5.87 P99.9: 198.67 P99.99: 707.86 ------------------------------------------------------ [ 0, 1 ] 34358 52.382% 52.382% ########## ( 1, 2 ] 23819 36.314% 88.697% ####### ( 2, 3 ] 3723 5.676% 94.373% # ( 3, 4 ] 1911 2.914% 97.286% # ( 4, 6 ] 1200 1.830% 99.116% ( 6, 10 ] 291 0.444% 99.559% ( 10, 15 ] 27 0.041% 99.601% ( 15, 22 ] 5 0.008% 99.608% ( 22, 34 ] 2 0.003% 99.611% ( 34, 51 ] 27 0.041% 99.652% ( 51, 76 ] 3 0.005% 99.657% ( 76, 110 ] 63 0.096% 99.753% ( 110, 170 ] 81 0.123% 99.877% ( 170, 250 ] 43 0.066% 99.942% ( 250, 380 ] 26 0.040% 99.982% ( 380, 580 ] 5 0.008% 99.989% ( 580, 870 ] 1 0.002% 99.991% ( 870, 1300 ] 4 0.006% 99.997% ( 1300, 1900 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 288756 Average: 2.9794 StdDev: 38.36 Min: 0 Median: 1.3684 Max: 5558 Percentiles: P50: 1.37 P75: 1.83 P99: 6.79 P99.9: 218.07 P99.99: 1045.57 ------------------------------------------------------ [ 0, 1 ] 86788 30.056% 30.056% ###### ( 1, 2 ] 156308 54.132% 84.187% ########### ( 2, 3 ] 24345 8.431% 92.618% ## ( 3, 4 ] 11136 3.857% 96.475% # ( 4, 6 ] 6900 2.390% 98.864% ( 6, 10 ] 1990 0.689% 99.554% ( 10, 15 ] 211 0.073% 99.627% ( 15, 22 ] 29 0.010% 99.637% ( 22, 34 ] 8 0.003% 99.639% ( 34, 51 ] 146 0.051% 99.690% ( 51, 76 ] 72 0.025% 99.715% ( 76, 110 ] 81 0.028% 99.743% ( 110, 170 ] 291 0.101% 99.844% ( 170, 250 ] 270 0.094% 99.937% ( 250, 380 ] 102 0.035% 99.973% ( 380, 580 ] 27 0.009% 99.982% ( 580, 870 ] 17 0.006% 99.988% ( 870, 1300 ] 15 0.005% 99.993% ( 1300, 1900 ] 9 0.003% 99.996% ( 1900, 2900 ] 8 0.003% 99.999% ( 2900, 4400 ] 11 0.004% 100.003% ( 4400, 6600 ] 6 0.002% 100.005% ** Level 4 read latency histogram (micros): Count: 45 Average: 632.8667 StdDev: 1137.67 Min: 0 Median: 90.1667 Max: 4824 Percentiles: P50: 90.17 P75: 563.33 P99: 4824.00 P99.9: 4824.00 P99.99: 4824.00 ------------------------------------------------------ [ 0, 1 ] 14 31.111% 31.111% ###### ( 1, 2 ] 4 8.889% 40.000% ## ( 6, 10 ] 1 2.222% 42.222% ( 51, 76 ] 1 2.222% 44.444% ( 76, 110 ] 6 13.333% 57.778% ### ( 170, 250 ] 4 8.889% 66.667% ## ( 250, 380 ] 1 2.222% 68.889% ( 380, 580 ] 3 6.667% 75.556% # ( 580, 870 ] 1 2.222% 77.778% ( 870, 1300 ] 1 2.222% 80.000% ( 1300, 1900 ] 3 6.667% 86.667% # ( 1900, 2900 ] 3 6.667% 93.333% # ( 2900, 4400 ] 2 4.444% 97.778% # ( 4400, 6600 ] 1 2.222% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 463.2000 StdDev: 364.74 Min: 126 Median: 330.0000 Max: 1560 Percentiles: P50: 330.00 P75: 580.00 P99: 1560.00 P99.9: 1560.00 P99.99: 1560.00 ------------------------------------------------------ ( 110, 170 ] 6 15.000% 15.000% ### ( 170, 250 ] 6 15.000% 30.000% ### ( 250, 380 ] 13 32.500% 62.500% ####### ( 380, 580 ] 5 12.500% 75.000% ### ( 580, 870 ] 3 7.500% 82.500% ## ( 870, 1300 ] 5 12.500% 95.000% ### ( 1300, 1900 ] 2 5.000% 100.000% # ** DB Stats ** Uptime(secs): 11.2 total, 2.4 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 351.11 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.175 H:M:S, 1.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 413.81 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.175 H:M:S, 7.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/15-12:39:55 ... thread 0: (1000000,5000000) ops and (315330.8,349603.3) ops/second in (3.171273,14.301924) 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 15/15 2.33 GB 0.0 3.1 0.0 3.1 7.7 4.7 0.0 1.7 149.2 375.1 21.09 19.73 86 0.245 3194K 16K 0.0 0.0 L1 18/18 1.83 GB 0.0 3.4 2.3 1.1 3.3 2.2 0.1 1.5 315.0 306.9 11.00 10.41 4 2.750 3519K 89K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.3 2.5 343.0 342.4 0.47 0.45 1 0.469 163K 332 0.0 0.0 L3 19/0 879.91 MB 0.9 1.4 0.5 0.9 1.4 0.5 0.0 2.8 284.7 284.0 5.12 4.87 5 1.024 1481K 3796 0.0 0.0 L4 130/0 9.55 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 240.5 240.5 0.81 0.76 1 0.811 198K 0 0.0 0.0 L5 128/0 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 310/33 23.79 GB 0.0 8.2 3.0 5.2 12.8 7.6 1.3 2.7 218.9 340.2 38.49 36.21 97 0.397 8556K 110K 0.0 0.0 Int 0/0 0.00 KB 0.0 8.2 3.0 5.2 12.8 7.6 1.3 2.7 218.9 340.2 38.49 36.21 97 0.397 8556K 110K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 8.2 3.0 5.2 8.1 2.9 0.0 0.0 309.3 305.3 27.24 26.05 23 1.184 8556K 110K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 4.7 4.7 0.0 0.0 0.0 424.8 11.25 10.16 74 0.152 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): 14.4 total, 14.3 interval Flush(GB): cumulative 4.669, interval 4.669 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 12.79 GB write, 910.56 MB/s write, 8.23 GB read, 585.77 MB/s read, 38.5 seconds Interval compaction: 12.79 GB write, 915.53 MB/s write, 8.23 GB read, 588.96 MB/s read, 38.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 4, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 4, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 3, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 4, total-stops: 3, interval: 7 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1425944 Average: 2.1638 StdDev: 11.15 Min: 0 Median: 1.1604 Max: 1803 Percentiles: P50: 1.16 P75: 1.68 P99: 4.89 P99.9: 134.63 P99.99: 222.52 ------------------------------------------------------ [ 0, 1 ] 603866 42.349% 42.349% ######## ( 1, 2 ] 680015 47.689% 90.037% ########## ( 2, 3 ] 88859 6.232% 96.269% # ( 3, 4 ] 31969 2.242% 98.511% ( 4, 6 ] 15741 1.104% 99.615% ( 6, 10 ] 3053 0.214% 99.829% ( 10, 15 ] 308 0.022% 99.850% ( 15, 22 ] 49 0.003% 99.854% ( 22, 34 ] 21 0.001% 99.855% ( 34, 51 ] 20 0.001% 99.857% ( 51, 76 ] 4 0.000% 99.857% ( 76, 110 ] 123 0.009% 99.866% ( 110, 170 ] 1196 0.084% 99.950% ( 170, 250 ] 881 0.062% 100.011% ( 250, 380 ] 460 0.032% 100.044% ( 380, 580 ] 162 0.011% 100.055% ( 580, 870 ] 40 0.003% 100.058% ( 870, 1300 ] 14 0.001% 100.059% ( 1300, 1900 ] 4 0.000% 100.059% ** Level 1 read latency histogram (micros): Count: 394722 Average: 2.1363 StdDev: 11.78 Min: 0 Median: 1.0856 Max: 1561 Percentiles: P50: 1.09 P75: 1.66 P99: 5.39 P99.9: 175.47 P99.99: 376.62 ------------------------------------------------------ [ 0, 1 ] 182568 46.252% 46.252% ######### ( 1, 2 ] 172904 43.804% 90.056% ######### ( 2, 3 ] 21404 5.423% 95.479% # ( 3, 4 ] 9520 2.412% 97.891% ( 4, 6 ] 6319 1.601% 99.492% ( 6, 10 ] 947 0.240% 99.731% ( 10, 15 ] 223 0.056% 99.788% ( 15, 22 ] 29 0.007% 99.795% ( 22, 34 ] 17 0.004% 99.800% ( 34, 51 ] 5 0.001% 99.801% ( 76, 110 ] 130 0.033% 99.834% ( 110, 170 ] 243 0.062% 99.895% ( 170, 250 ] 282 0.071% 99.967% ( 250, 380 ] 95 0.024% 99.991% ( 380, 580 ] 28 0.007% 99.998% ( 580, 870 ] 19 0.005% 100.003% ( 870, 1300 ] 2 0.001% 100.003% ( 1300, 1900 ] 6 0.002% 100.005% ** Level 2 read latency histogram (micros): Count: 65591 Average: 2.4216 StdDev: 24.54 Min: 0 Median: 0.9545 Max: 4925 Percentiles: P50: 0.95 P75: 1.62 P99: 5.87 P99.9: 198.67 P99.99: 707.86 ------------------------------------------------------ [ 0, 1 ] 34358 52.382% 52.382% ########## ( 1, 2 ] 23819 36.314% 88.697% ####### ( 2, 3 ] 3723 5.676% 94.373% # ( 3, 4 ] 1911 2.914% 97.286% # ( 4, 6 ] 1200 1.830% 99.116% ( 6, 10 ] 291 0.444% 99.559% ( 10, 15 ] 27 0.041% 99.601% ( 15, 22 ] 5 0.008% 99.608% ( 22, 34 ] 2 0.003% 99.611% ( 34, 51 ] 27 0.041% 99.652% ( 51, 76 ] 3 0.005% 99.657% ( 76, 110 ] 63 0.096% 99.753% ( 110, 170 ] 81 0.123% 99.877% ( 170, 250 ] 43 0.066% 99.942% ( 250, 380 ] 26 0.040% 99.982% ( 380, 580 ] 5 0.008% 99.989% ( 580, 870 ] 1 0.002% 99.991% ( 870, 1300 ] 4 0.006% 99.997% ( 1300, 1900 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 288756 Average: 2.9794 StdDev: 38.36 Min: 0 Median: 1.3684 Max: 5558 Percentiles: P50: 1.37 P75: 1.83 P99: 6.79 P99.9: 218.07 P99.99: 1045.57 ------------------------------------------------------ [ 0, 1 ] 86788 30.056% 30.056% ###### ( 1, 2 ] 156308 54.132% 84.187% ########### ( 2, 3 ] 24345 8.431% 92.618% ## ( 3, 4 ] 11136 3.857% 96.475% # ( 4, 6 ] 6900 2.390% 98.864% ( 6, 10 ] 1990 0.689% 99.554% ( 10, 15 ] 211 0.073% 99.627% ( 15, 22 ] 29 0.010% 99.637% ( 22, 34 ] 8 0.003% 99.639% ( 34, 51 ] 146 0.051% 99.690% ( 51, 76 ] 72 0.025% 99.715% ( 76, 110 ] 81 0.028% 99.743% ( 110, 170 ] 291 0.101% 99.844% ( 170, 250 ] 270 0.094% 99.937% ( 250, 380 ] 102 0.035% 99.973% ( 380, 580 ] 27 0.009% 99.982% ( 580, 870 ] 17 0.006% 99.988% ( 870, 1300 ] 15 0.005% 99.993% ( 1300, 1900 ] 9 0.003% 99.996% ( 1900, 2900 ] 8 0.003% 99.999% ( 2900, 4400 ] 11 0.004% 100.003% ( 4400, 6600 ] 6 0.002% 100.005% ** Level 4 read latency histogram (micros): Count: 45 Average: 632.8667 StdDev: 1137.67 Min: 0 Median: 90.1667 Max: 4824 Percentiles: P50: 90.17 P75: 563.33 P99: 4824.00 P99.9: 4824.00 P99.99: 4824.00 ------------------------------------------------------ [ 0, 1 ] 14 31.111% 31.111% ###### ( 1, 2 ] 4 8.889% 40.000% ## ( 6, 10 ] 1 2.222% 42.222% ( 51, 76 ] 1 2.222% 44.444% ( 76, 110 ] 6 13.333% 57.778% ### ( 170, 250 ] 4 8.889% 66.667% ## ( 250, 380 ] 1 2.222% 68.889% ( 380, 580 ] 3 6.667% 75.556% # ( 580, 870 ] 1 2.222% 77.778% ( 870, 1300 ] 1 2.222% 80.000% ( 1300, 1900 ] 3 6.667% 86.667% # ( 1900, 2900 ] 3 6.667% 93.333% # ( 2900, 4400 ] 2 4.444% 97.778% # ( 4400, 6600 ] 1 2.222% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 463.2000 StdDev: 364.74 Min: 126 Median: 330.0000 Max: 1560 Percentiles: P50: 330.00 P75: 580.00 P99: 1560.00 P99.9: 1560.00 P99.99: 1560.00 ------------------------------------------------------ ( 110, 170 ] 6 15.000% 15.000% ### ( 170, 250 ] 6 15.000% 30.000% ### ( 250, 380 ] 13 32.500% 62.500% ####### ( 380, 580 ] 5 12.500% 75.000% ### ( 580, 870 ] 3 7.500% 82.500% ## ( 870, 1300 ] 5 12.500% 95.000% ### ( 1300, 1900 ] 2 5.000% 100.000% # ** DB Stats ** Uptime(secs): 14.4 total, 3.2 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 342.12 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.068 H:M:S, 7.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 310.35 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.893 H:M:S, 28.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/15-12:39:58 ... thread 0: (1000000,6000000) ops and (358529.9,351060.1) ops/second in (2.789168,17.091092) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 19/15 3.30 GB 100.2 4.1 0.0 4.1 9.7 5.6 0.0 1.7 159.2 380.4 26.08 24.46 106 0.246 4216K 21K 0.0 0.0 L1 18/18 1.83 GB 0.0 3.4 2.3 1.1 3.3 2.2 0.1 1.5 315.0 306.9 11.00 10.41 4 2.750 3519K 89K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.3 2.5 343.0 342.4 0.47 0.45 1 0.469 163K 332 0.0 0.0 L3 19/0 879.91 MB 0.9 1.4 0.5 0.9 1.4 0.5 0.0 2.8 284.7 284.0 5.12 4.87 5 1.024 1481K 3796 0.0 0.0 L4 130/0 9.55 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 240.5 240.5 0.81 0.76 1 0.811 198K 0 0.0 0.0 L5 128/0 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 314/33 24.77 GB 0.0 9.2 3.0 6.2 14.8 8.6 1.3 2.6 216.9 347.4 43.48 40.94 117 0.372 9578K 115K 0.0 0.0 Int 0/0 0.00 KB 0.0 9.2 3.0 6.2 14.8 8.6 1.3 2.6 216.9 347.4 43.48 40.94 117 0.372 9578K 115K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 9.2 3.0 6.2 9.1 2.9 0.0 0.0 312.7 308.9 30.16 28.93 27 1.117 9578K 115K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 5.7 5.7 0.0 0.0 0.0 434.5 13.32 12.01 90 0.148 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 17.2 total, 17.1 interval Flush(GB): cumulative 5.652, interval 5.652 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: 14.75 GB write, 879.61 MB/s write, 9.21 GB read, 549.25 MB/s read, 43.5 seconds Interval compaction: 14.75 GB write, 883.63 MB/s write, 9.21 GB read, 551.75 MB/s read, 43.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 10, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 10, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 3, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 10, total-stops: 3, interval: 13 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1772737 Average: 2.1485 StdDev: 10.81 Min: 0 Median: 1.1782 Max: 1803 Percentiles: P50: 1.18 P75: 1.69 P99: 4.84 P99.9: 121.87 P99.99: 208.67 ------------------------------------------------------ [ 0, 1 ] 732928 41.344% 41.344% ######## ( 1, 2 ] 861032 48.571% 89.915% ########## ( 2, 3 ] 112964 6.372% 96.287% # ( 3, 4 ] 39987 2.256% 98.543% ( 4, 6 ] 19180 1.082% 99.625% ( 6, 10 ] 3913 0.221% 99.846% ( 10, 15 ] 431 0.024% 99.870% ( 15, 22 ] 67 0.004% 99.874% ( 22, 34 ] 27 0.002% 99.875% ( 34, 51 ] 27 0.002% 99.877% ( 51, 76 ] 6 0.000% 99.877% ( 76, 110 ] 130 0.007% 99.885% ( 110, 170 ] 1381 0.078% 99.963% ( 170, 250 ] 1009 0.057% 100.019% ( 250, 380 ] 542 0.031% 100.050% ( 380, 580 ] 195 0.011% 100.061% ( 580, 870 ] 50 0.003% 100.064% ( 870, 1300 ] 16 0.001% 100.065% ( 1300, 1900 ] 4 0.000% 100.065% ** Level 1 read latency histogram (micros): Count: 474877 Average: 2.1848 StdDev: 11.31 Min: 0 Median: 1.1799 Max: 1561 Percentiles: P50: 1.18 P75: 1.70 P99: 5.49 P99.9: 175.17 P99.99: 372.60 ------------------------------------------------------ [ 0, 1 ] 196525 41.384% 41.384% ######## ( 1, 2 ] 227376 47.881% 89.265% ########## ( 2, 3 ] 28043 5.905% 95.171% # ( 3, 4 ] 12160 2.561% 97.731% # ( 4, 6 ] 8066 1.699% 99.430% ( 6, 10 ] 1440 0.303% 99.733% ( 10, 15 ] 280 0.059% 99.792% ( 15, 22 ] 40 0.008% 99.801% ( 22, 34 ] 21 0.004% 99.805% ( 34, 51 ] 5 0.001% 99.806% ( 76, 110 ] 143 0.030% 99.836% ( 110, 170 ] 281 0.059% 99.895% ( 170, 250 ] 342 0.072% 99.967% ( 250, 380 ] 114 0.024% 99.991% ( 380, 580 ] 32 0.007% 99.998% ( 580, 870 ] 19 0.004% 100.002% ( 870, 1300 ] 2 0.000% 100.003% ( 1300, 1900 ] 6 0.001% 100.004% ** Level 2 read latency histogram (micros): Count: 65591 Average: 2.4216 StdDev: 24.54 Min: 0 Median: 0.9545 Max: 4925 Percentiles: P50: 0.95 P75: 1.62 P99: 5.87 P99.9: 198.67 P99.99: 707.86 ------------------------------------------------------ [ 0, 1 ] 34358 52.382% 52.382% ########## ( 1, 2 ] 23819 36.314% 88.697% ####### ( 2, 3 ] 3723 5.676% 94.373% # ( 3, 4 ] 1911 2.914% 97.286% # ( 4, 6 ] 1200 1.830% 99.116% ( 6, 10 ] 291 0.444% 99.559% ( 10, 15 ] 27 0.041% 99.601% ( 15, 22 ] 5 0.008% 99.608% ( 22, 34 ] 2 0.003% 99.611% ( 34, 51 ] 27 0.041% 99.652% ( 51, 76 ] 3 0.005% 99.657% ( 76, 110 ] 63 0.096% 99.753% ( 110, 170 ] 81 0.123% 99.877% ( 170, 250 ] 43 0.066% 99.942% ( 250, 380 ] 26 0.040% 99.982% ( 380, 580 ] 5 0.008% 99.989% ( 580, 870 ] 1 0.002% 99.991% ( 870, 1300 ] 4 0.006% 99.997% ( 1300, 1900 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 288756 Average: 2.9794 StdDev: 38.36 Min: 0 Median: 1.3684 Max: 5558 Percentiles: P50: 1.37 P75: 1.83 P99: 6.79 P99.9: 218.07 P99.99: 1045.57 ------------------------------------------------------ [ 0, 1 ] 86788 30.056% 30.056% ###### ( 1, 2 ] 156308 54.132% 84.187% ########### ( 2, 3 ] 24345 8.431% 92.618% ## ( 3, 4 ] 11136 3.857% 96.475% # ( 4, 6 ] 6900 2.390% 98.864% ( 6, 10 ] 1990 0.689% 99.554% ( 10, 15 ] 211 0.073% 99.627% ( 15, 22 ] 29 0.010% 99.637% ( 22, 34 ] 8 0.003% 99.639% ( 34, 51 ] 146 0.051% 99.690% ( 51, 76 ] 72 0.025% 99.715% ( 76, 110 ] 81 0.028% 99.743% ( 110, 170 ] 291 0.101% 99.844% ( 170, 250 ] 270 0.094% 99.937% ( 250, 380 ] 102 0.035% 99.973% ( 380, 580 ] 27 0.009% 99.982% ( 580, 870 ] 17 0.006% 99.988% ( 870, 1300 ] 15 0.005% 99.993% ( 1300, 1900 ] 9 0.003% 99.996% ( 1900, 2900 ] 8 0.003% 99.999% ( 2900, 4400 ] 11 0.004% 100.003% ( 4400, 6600 ] 6 0.002% 100.005% ** Level 4 read latency histogram (micros): Count: 45 Average: 632.8667 StdDev: 1137.67 Min: 0 Median: 90.1667 Max: 4824 Percentiles: P50: 90.17 P75: 563.33 P99: 4824.00 P99.9: 4824.00 P99.99: 4824.00 ------------------------------------------------------ [ 0, 1 ] 14 31.111% 31.111% ###### ( 1, 2 ] 4 8.889% 40.000% ## ( 6, 10 ] 1 2.222% 42.222% ( 51, 76 ] 1 2.222% 44.444% ( 76, 110 ] 6 13.333% 57.778% ### ( 170, 250 ] 4 8.889% 66.667% ## ( 250, 380 ] 1 2.222% 68.889% ( 380, 580 ] 3 6.667% 75.556% # ( 580, 870 ] 1 2.222% 77.778% ( 870, 1300 ] 1 2.222% 80.000% ( 1300, 1900 ] 3 6.667% 86.667% # ( 1900, 2900 ] 3 6.667% 93.333% # ( 2900, 4400 ] 2 4.444% 97.778% # ( 4400, 6600 ] 1 2.222% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 463.2000 StdDev: 364.74 Min: 126 Median: 330.0000 Max: 1560 Percentiles: P50: 330.00 P75: 580.00 P99: 1560.00 P99.9: 1560.00 P99.99: 1560.00 ------------------------------------------------------ ( 110, 170 ] 6 15.000% 15.000% ### ( 170, 250 ] 6 15.000% 30.000% ### ( 250, 380 ] 13 32.500% 62.500% ####### ( 380, 580 ] 5 12.500% 75.000% ### ( 580, 870 ] 3 7.500% 82.500% ## ( 870, 1300 ] 5 12.500% 95.000% ### ( 1300, 1900 ] 2 5.000% 100.000% # ** DB Stats ** Uptime(secs): 17.2 total, 2.8 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 343.87 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.551 H:M:S, 9.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 352.86 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.483 H:M:S, 17.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 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 : 3.124 micros/op 320110 ops/sec 20.009 seconds 6404999 operations; 310.2 MB/s Microseconds per write: Count: 6404999 Average: 3.1239 StdDev: 95.06 Min: 0 Median: 1.7213 Max: 175456 Percentiles: P50: 1.72 P75: 2.58 P99: 7.30 P99.9: 89.37 P99.99: 1211.95 ------------------------------------------------------ [ 0, 1 ] 1125510 17.572% 17.572% #### ( 1, 2 ] 2879634 44.959% 62.532% ######### ( 2, 3 ] 1387508 21.663% 84.194% #### ( 3, 4 ] 643770 10.051% 94.245% ## ( 4, 6 ] 287445 4.488% 98.733% # ( 6, 10 ] 52584 0.821% 99.554% ( 10, 15 ] 10676 0.167% 99.721% ( 15, 22 ] 5869 0.092% 99.813% ( 22, 34 ] 2297 0.036% 99.848% ( 34, 51 ] 367 0.006% 99.854% ( 51, 76 ] 1205 0.019% 99.873% ( 76, 110 ] 4396 0.069% 99.942% ( 110, 170 ] 785 0.012% 99.954% ( 170, 250 ] 163 0.003% 99.956% ( 250, 380 ] 51 0.001% 99.957% ( 380, 580 ] 8 0.000% 99.957% ( 580, 870 ] 7 0.000% 99.957% ( 870, 1300 ] 2620 0.041% 99.998% ( 1300, 1900 ] 8 0.000% 99.999% ( 1900, 2900 ] 92 0.001% 100.000% ( 9900, 14000 ] 1 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 110000, 170000 ] 1 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 : 244411 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 : 6404999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 6609958968 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 : 216 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 3384010 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 : 12453734641 rocksdb.compact.write.bytes COUNT : 12207494868 rocksdb.flush.write.bytes COUNT : 6596616567 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 : 114 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 : 6552500224 rocksdb.memtable.garbage.bytes.at.flush COUNT : 10836992 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 : 12504787105 rocksdb.non.last.level.read.count COUNT : 3019812 rocksdb.block.checksum.compute.count COUNT : 3019395 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 : 1.351195 P95 : 3.724780 P99 : 5.875301 P100 : 175452.000000 COUNT : 6404999 SUM : 17220976 rocksdb.compaction.times.micros P50 : 773000.000000 P95 : 3985000.000000 P99 : 5862000.000000 P100 : 6276823.000000 COUNT : 29 SUM : 31513912 rocksdb.compaction.times.cpu_micros P50 : 760312.500000 P95 : 3670000.000000 P99 : 5862000.000000 P100 : 5864566.000000 COUNT : 29 SUM : 30246706 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 : 541.290323 P95 : 1251.941176 P99 : 1512.000000 P100 : 1512.000000 COUNT : 98 SUM : 61268 rocksdb.compaction.outfile.sync.micros P50 : 580.000000 P95 : 1135.818182 P99 : 1298.436364 P100 : 1427.000000 COUNT : 104 SUM : 66939 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 : 112.812500 P95 : 248.266667 P99 : 371.420000 P100 : 400.000000 COUNT : 133 SUM : 17417 rocksdb.table.open.io.micros P50 : 776.880734 P95 : 10593.846154 P99 : 13318.769231 P100 : 13874.000000 COUNT : 216 SUM : 369230 rocksdb.db.multiget.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.read.block.compaction.micros P50 : 2.548590 P95 : 4.953206 P99 : 8.392749 P100 : 9591.000000 COUNT : 3018942 SUM : 10841160 rocksdb.read.block.get.micros P50 : 328.684211 P95 : 1882.857143 P99 : 5016.000000 P100 : 5729.000000 COUNT : 432 SUM : 251358 rocksdb.write.raw.block.micros P50 : 0.509544 P95 : 0.968133 P99 : 2.289548 P100 : 4114.000000 COUNT : 4555796 SUM : 6421579 rocksdb.numfiles.in.singlecompaction P50 : 3.550000 P95 : 16.400000 P99 : 29.000000 P100 : 29.000000 COUNT : 36 SUM : 189 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 : 0.609959 P95 : 1125.879474 P99 : 1277.751676 P100 : 175203.000000 COUNT : 23187 SUM : 3390138 rocksdb.sst.read.micros P50 : 1.204277 P95 : 2.891526 P99 : 5.317882 P100 : 5558.000000 COUNT : 3020181 SUM : 6804197 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 : 6404999 SUM : 6609958968 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 : 141276.595745 P95 : 169425.531915 P99 : 308018.000000 P100 : 308018.000000 COUNT : 98 SUM : 14389261 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 : 142 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