[2024-11-20 18:43:19.464057] Starting SPDK v25.01-pre git sha1 4c87f1208 / DPDK 24.03.0 initialization... [2024-11-20 18:43:19.464181] [ 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_pid3856094 ] Set seed to 1732124599461496 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-20 18:43:19.593827] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-20 18:43:19.688627] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-20 18:43:19.688667] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 3856094' to capture a snapshot of events at runtime. [2024-11-20 18:43:19.688679] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-20 18:43:19.688691] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-20 18:43:19.688702] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid3856094 for offline analysis/debug. [2024-11-20 18:43:19.689925] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Wed Nov 20 18:43:22 2024 CPU: 144 * Intel(R) Xeon(R) Platinum 8360Y CPU @ 2.40GHz CPUCache: 55296 KB 2024/11/20-18:43:24 ... thread 0: (1000000,1000000) ops and (366040.5,366040.5) ops/second in (2.731938,2.731938) 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 8/8 566.05 MB 0.0 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 389.2 2.26 2.08 12 0.188 0 0 0.0 0.0 L1 1/0 10.77 MB 1.1 0.2 0.2 0.0 0.2 0.2 0.1 1.0 260.3 259.3 0.97 0.95 1 0.966 255K 991 0.0 0.0 L2 2/2 211.16 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.2 2.5 248.3 247.9 0.65 0.62 1 0.647 163K 323 0.0 0.0 L3 17/16 944.44 MB 0.1 0.2 0.2 0.0 0.2 0.2 0.0 1.2 284.9 284.3 0.78 0.75 2 0.390 225K 433 0.0 0.0 L4 124/0 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 8.67 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 272/26 20.09 GB 0.0 0.6 0.5 0.1 1.5 1.3 0.3 1.7 136.3 325.0 4.66 4.39 16 0.291 644K 1747 0.0 0.0 Int 0/0 0.00 KB 0.0 0.6 0.5 0.1 1.5 1.3 0.3 1.7 136.3 325.0 4.66 4.39 16 0.291 644K 1747 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 0.6 0.5 0.1 0.6 0.5 0.0 0.0 265.1 264.3 2.39 2.32 4 0.598 644K 1747 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 0.0 389.2 2.26 2.08 12 0.188 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): 2.8 total, 2.7 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: 1.48 GB write, 538.23 MB/s write, 0.62 GB read, 225.66 MB/s read, 4.7 seconds Interval compaction: 1.48 GB write, 553.14 MB/s write, 0.62 GB read, 231.92 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: 6, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 6, interval: 6 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 155293 Average: 2.0946 StdDev: 5.60 Min: 0 Median: 1.4474 Max: 1201 Percentiles: P50: 1.45 P75: 1.84 P99: 5.41 P99.9: 9.50 P99.99: 17.83 ------------------------------------------------------ [ 0, 1 ] 33581 21.624% 21.624% #### ( 1, 2 ] 98499 63.428% 85.052% ############# ( 2, 3 ] 13561 8.733% 93.785% ## ( 3, 4 ] 6176 3.977% 97.762% # ( 4, 6 ] 2742 1.766% 99.527% ( 6, 10 ] 668 0.430% 99.957% ( 10, 15 ] 49 0.032% 99.989% ( 15, 22 ] 16 0.010% 99.999% ( 22, 34 ] 7 0.005% 100.004% ( 34, 51 ] 5 0.003% 100.007% ( 51, 76 ] 2 0.001% 100.008% ( 110, 170 ] 9 0.006% 100.014% ( 170, 250 ] 1 0.001% 100.015% ( 250, 380 ] 6 0.004% 100.019% ( 380, 580 ] 6 0.004% 100.023% ( 870, 1300 ] 2 0.001% 100.024% ** Level 1 read latency histogram (micros): Count: 32715 Average: 2.0334 StdDev: 5.68 Min: 1 Median: 1.3877 Max: 699 Percentiles: P50: 1.39 P75: 1.82 P99: 5.30 P99.9: 9.40 P99.99: 297.35 ------------------------------------------------------ [ 0, 1 ] 9104 27.828% 27.828% ###### ( 1, 2 ] 18711 57.194% 85.022% ########### ( 2, 3 ] 3006 9.188% 94.211% ## ( 3, 4 ] 1235 3.775% 97.986% # ( 4, 6 ] 509 1.556% 99.541% ( 6, 10 ] 138 0.422% 99.963% ( 10, 15 ] 5 0.015% 99.979% ( 34, 51 ] 1 0.003% 99.982% ( 76, 110 ] 1 0.003% 99.985% ( 170, 250 ] 1 0.003% 99.988% ( 250, 380 ] 2 0.006% 99.994% ( 380, 580 ] 1 0.003% 99.997% ( 580, 870 ] 1 0.003% 100.000% ** Level 2 read latency histogram (micros): Count: 40331 Average: 2.5308 StdDev: 33.11 Min: 0 Median: 1.1966 Max: 4723 Percentiles: P50: 1.20 P75: 1.70 P99: 5.79 P99.9: 198.15 P99.99: 576.69 ------------------------------------------------------ [ 0, 1 ] 16193 40.150% 40.150% ######## ( 1, 2 ] 20210 50.110% 90.261% ########## ( 2, 3 ] 2371 5.879% 96.139% # ( 3, 4 ] 690 1.711% 97.850% ( 4, 6 ] 518 1.284% 99.135% ( 6, 10 ] 180 0.446% 99.581% ( 10, 15 ] 17 0.042% 99.623% ( 15, 22 ] 5 0.012% 99.636% ( 22, 34 ] 1 0.002% 99.638% ( 34, 51 ] 21 0.052% 99.690% ( 51, 76 ] 8 0.020% 99.710% ( 76, 110 ] 33 0.082% 99.792% ( 110, 170 ] 31 0.077% 99.869% ( 170, 250 ] 36 0.089% 99.958% ( 250, 380 ] 11 0.027% 99.985% ( 380, 580 ] 2 0.005% 99.990% ( 580, 870 ] 1 0.002% 99.993% ( 1300, 1900 ] 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: 71879 Average: 3.9511 StdDev: 70.24 Min: 0 Median: 1.5349 Max: 5603 Percentiles: P50: 1.53 P75: 1.96 P99: 8.35 P99.9: 247.93 P99.99: 4343.63 ------------------------------------------------------ [ 0, 1 ] 13176 18.331% 18.331% #### ( 1, 2 ] 42554 59.202% 77.533% ############ ( 2, 3 ] 8128 11.308% 88.841% ## ( 3, 4 ] 4277 5.950% 94.791% # ( 4, 6 ] 2551 3.549% 98.340% # ( 6, 10 ] 809 1.126% 99.466% ( 10, 15 ] 112 0.156% 99.622% ( 15, 22 ] 28 0.039% 99.661% ( 22, 34 ] 4 0.006% 99.666% ( 34, 51 ] 32 0.045% 99.711% ( 51, 76 ] 16 0.022% 99.733% ( 76, 110 ] 14 0.019% 99.752% ( 110, 170 ] 75 0.104% 99.857% ( 170, 250 ] 34 0.047% 99.904% ( 250, 380 ] 33 0.046% 99.950% ( 380, 580 ] 12 0.017% 99.967% ( 580, 870 ] 3 0.004% 99.971% ( 870, 1300 ] 4 0.006% 99.976% ( 1300, 1900 ] 2 0.003% 99.979% ( 1900, 2900 ] 5 0.007% 99.986% ( 2900, 4400 ] 5 0.007% 99.993% ( 4400, 6600 ] 9 0.013% 100.006% ** Level 4 read latency histogram (micros): Count: 25 Average: 1393.1600 StdDev: 1074.67 Min: 115 Median: 977.5000 Max: 4813 Percentiles: P50: 977.50 P75: 2050.00 P99: 4813.00 P99.9: 4813.00 P99.99: 4813.00 ------------------------------------------------------ ( 110, 170 ] 2 8.000% 8.000% ## ( 250, 380 ] 1 4.000% 12.000% # ( 380, 580 ] 3 12.000% 24.000% ## ( 580, 870 ] 6 24.000% 48.000% ##### ( 870, 1300 ] 2 8.000% 56.000% ## ( 1300, 1900 ] 4 16.000% 72.000% ### ( 1900, 2900 ] 5 20.000% 92.000% #### ( 2900, 4400 ] 1 4.000% 96.000% # ( 4400, 6600 ] 1 4.000% 100.000% # ** DB Stats ** Uptime(secs): 2.8 total, 2.7 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 350.06 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.425 H:M:S, 15.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 359.65 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.425 H:M:S, 15.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 4 num-running-flushes: 1 2024/11/20-18:43:27 ... thread 0: (1000000,2000000) ops and (381655.5,373685.0) ops/second in (2.620164,5.352102) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/8 1.47 GB 18.9 1.0 0.0 1.0 2.8 1.8 0.0 1.6 133.9 361.6 7.99 7.50 31 0.258 1085K 5392 0.0 0.0 L1 1/1 10.77 MB 0.0 0.2 0.2 0.0 0.2 0.2 0.1 1.0 260.3 259.3 0.97 0.95 1 0.966 255K 991 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.2 2.5 248.3 247.9 0.65 0.62 1 0.647 163K 323 0.0 0.0 L3 17/0 766.50 MB 0.8 1.2 0.4 0.8 1.2 0.4 0.0 3.1 286.9 286.1 4.35 4.16 4 1.089 1268K 3228 0.0 0.0 L4 126/0 9.48 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.3 1.0 231.2 231.2 0.56 0.52 1 0.557 130K 0 0.0 0.0 L5 128/0 9.29 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 283/9 21.00 GB 0.0 2.8 0.8 2.0 4.6 2.6 1.2 2.6 197.0 322.0 14.51 13.76 38 0.382 2903K 9934 0.0 0.0 Int 0/0 0.00 KB 0.0 2.8 0.8 2.0 4.6 2.6 1.2 2.6 197.0 322.0 14.51 13.76 38 0.382 2903K 9934 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 2.8 0.8 2.0 2.8 0.8 0.0 0.0 289.0 288.0 9.89 9.56 11 0.899 2903K 9934 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 0.0 395.1 4.62 4.20 27 0.171 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 5.4 total, 5.4 interval Flush(GB): cumulative 1.781, interval 1.781 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 4.56 GB write, 860.46 MB/s write, 2.79 GB read, 526.46 MB/s read, 14.5 seconds Interval compaction: 4.56 GB write, 872.64 MB/s write, 2.79 GB read, 533.91 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: 6, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 6, interval: 6 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 394125 Average: 1.9467 StdDev: 6.25 Min: 0 Median: 1.2801 Max: 1201 Percentiles: P50: 1.28 P75: 1.75 P99: 4.93 P99.9: 9.56 P99.99: 155.49 ------------------------------------------------------ [ 0, 1 ] 138036 35.023% 35.023% ####### ( 1, 2 ] 210727 53.467% 88.490% ########### ( 2, 3 ] 28235 7.164% 95.654% # ( 3, 4 ] 11030 2.799% 98.453% # ( 4, 6 ] 4650 1.180% 99.633% ( 6, 10 ] 1185 0.301% 99.934% ( 10, 15 ] 98 0.025% 99.958% ( 15, 22 ] 27 0.007% 99.965% ( 22, 34 ] 8 0.002% 99.967% ( 34, 51 ] 6 0.002% 99.969% ( 51, 76 ] 3 0.001% 99.970% ( 76, 110 ] 28 0.007% 99.977% ( 110, 170 ] 72 0.018% 99.995% ( 170, 250 ] 38 0.010% 100.005% ( 250, 380 ] 28 0.007% 100.012% ( 380, 580 ] 15 0.004% 100.015% ( 580, 870 ] 8 0.002% 100.018% ( 870, 1300 ] 2 0.001% 100.018% ** Level 1 read latency histogram (micros): Count: 60870 Average: 2.1104 StdDev: 4.54 Min: 1 Median: 1.4718 Max: 699 Percentiles: P50: 1.47 P75: 1.87 P99: 5.29 P99.9: 9.21 P99.99: 107.04 ------------------------------------------------------ [ 0, 1 ] 12587 20.678% 20.678% #### ( 1, 2 ] 37827 62.144% 82.822% ############ ( 2, 3 ] 6430 10.563% 93.386% ## ( 3, 4 ] 2727 4.480% 97.866% # ( 4, 6 ] 1067 1.753% 99.619% ( 6, 10 ] 213 0.350% 99.969% ( 10, 15 ] 10 0.016% 99.985% ( 15, 22 ] 1 0.002% 99.987% ( 34, 51 ] 1 0.002% 99.989% ( 76, 110 ] 1 0.002% 99.990% ( 170, 250 ] 1 0.002% 99.992% ( 250, 380 ] 2 0.003% 99.995% ( 380, 580 ] 2 0.003% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 65612 Average: 2.2975 StdDev: 26.63 Min: 0 Median: 1.0665 Max: 4723 Percentiles: P50: 1.07 P75: 1.63 P99: 5.42 P99.9: 194.40 P99.99: 477.55 ------------------------------------------------------ [ 0, 1 ] 30870 47.049% 47.049% ######### ( 1, 2 ] 29122 44.385% 91.434% ######### ( 2, 3 ] 3297 5.025% 96.459% # ( 3, 4 ] 1081 1.648% 98.107% ( 4, 6 ] 828 1.262% 99.369% ( 6, 10 ] 193 0.294% 99.663% ( 10, 15 ] 17 0.026% 99.689% ( 15, 22 ] 6 0.009% 99.698% ( 22, 34 ] 1 0.002% 99.700% ( 34, 51 ] 21 0.032% 99.732% ( 51, 76 ] 8 0.012% 99.744% ( 76, 110 ] 33 0.050% 99.794% ( 110, 170 ] 52 0.079% 99.873% ( 170, 250 ] 57 0.087% 99.960% ( 250, 380 ] 17 0.026% 99.986% ( 380, 580 ] 5 0.008% 99.994% ( 580, 870 ] 1 0.002% 99.995% ( 1300, 1900 ] 1 0.002% 99.997% ( 2900, 4400 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 248459 Average: 2.8105 StdDev: 38.77 Min: 0 Median: 1.3970 Max: 5603 Percentiles: P50: 1.40 P75: 1.84 P99: 6.34 P99.9: 183.25 P99.99: 829.11 ------------------------------------------------------ [ 0, 1 ] 67951 27.349% 27.349% ##### ( 1, 2 ] 141762 57.056% 84.405% ########### ( 2, 3 ] 20416 8.217% 92.623% ## ( 3, 4 ] 9670 3.892% 96.515% # ( 4, 6 ] 6037 2.430% 98.944% ( 6, 10 ] 1635 0.658% 99.602% ( 10, 15 ] 199 0.080% 99.682% ( 15, 22 ] 43 0.017% 99.700% ( 22, 34 ] 10 0.004% 99.704% ( 34, 51 ] 144 0.058% 99.762% ( 51, 76 ] 64 0.026% 99.787% ( 76, 110 ] 53 0.021% 99.809% ( 110, 170 ] 206 0.083% 99.892% ( 170, 250 ] 124 0.050% 99.942% ( 250, 380 ] 81 0.033% 99.974% ( 380, 580 ] 34 0.014% 99.988% ( 580, 870 ] 6 0.002% 99.990% ( 870, 1300 ] 5 0.002% 99.992% ( 1300, 1900 ] 2 0.001% 99.993% ( 1900, 2900 ] 5 0.002% 99.995% ( 2900, 4400 ] 5 0.002% 99.997% ( 4400, 6600 ] 9 0.004% 100.001% ** Level 4 read latency histogram (micros): Count: 55 Average: 647.0000 StdDev: 995.10 Min: 0 Median: 72.8750 Max: 4813 Percentiles: P50: 72.88 P75: 833.75 P99: 4813.00 P99.9: 4813.00 P99.99: 4813.00 ------------------------------------------------------ [ 0, 1 ] 14 25.455% 25.455% ##### ( 1, 2 ] 5 9.091% 34.545% ## ( 3, 4 ] 1 1.818% 36.364% ( 6, 10 ] 1 1.818% 38.182% ( 15, 22 ] 2 3.636% 41.818% # ( 22, 34 ] 1 1.818% 43.636% ( 51, 76 ] 4 7.273% 50.909% # ( 110, 170 ] 2 3.636% 54.545% # ( 170, 250 ] 2 3.636% 58.182% # ( 250, 380 ] 1 1.818% 60.000% ( 380, 580 ] 3 5.455% 65.455% # ( 580, 870 ] 6 10.909% 76.364% ## ( 870, 1300 ] 2 3.636% 80.000% # ( 1300, 1900 ] 4 7.273% 87.273% # ( 1900, 2900 ] 5 9.091% 96.364% ## ( 2900, 4400 ] 1 1.818% 98.182% ( 4400, 6600 ] 1 1.818% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 405.8750 StdDev: 344.04 Min: 97 Median: 266.2500 Max: 1455 Percentiles: P50: 266.25 P75: 580.00 P99: 1455.00 P99.9: 1455.00 P99.99: 1455.00 ------------------------------------------------------ ( 76, 110 ] 3 7.500% 7.500% ## ( 110, 170 ] 11 27.500% 35.000% ###### ( 170, 250 ] 5 12.500% 47.500% ### ( 250, 380 ] 8 20.000% 67.500% #### ( 380, 580 ] 3 7.500% 75.000% ## ( 580, 870 ] 6 15.000% 90.000% ### ( 870, 1300 ] 3 7.500% 97.500% ## ( 1300, 1900 ] 1 2.500% 100.000% # ** DB Stats ** Uptime(secs): 5.4 total, 2.6 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 362.41 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.425 H:M:S, 7.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 375.66 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/20-18:43:30 ... thread 0: (1000000,3000000) ops and (389499.0,378811.7) ops/second in (2.567401,7.919503) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 19/16 2.45 GB 62.6 1.5 0.0 1.5 4.3 2.8 0.0 1.6 131.2 366.6 11.99 11.26 47 0.255 1596K 7800 0.0 0.0 L1 1/1 10.77 MB 0.0 0.2 0.2 0.0 0.2 0.2 0.1 1.0 260.3 259.3 0.97 0.95 1 0.966 255K 991 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.2 2.5 248.3 247.9 0.65 0.62 1 0.647 163K 323 0.0 0.0 L3 17/0 766.50 MB 0.8 1.2 0.4 0.8 1.2 0.4 0.0 3.1 286.9 286.1 4.35 4.16 4 1.089 1268K 3228 0.0 0.0 L4 126/0 9.48 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.3 1.0 231.2 231.2 0.56 0.52 1 0.557 130K 0 0.0 0.0 L5 128/0 9.29 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 291/17 21.98 GB 0.0 3.3 0.8 2.5 6.0 3.6 1.2 2.2 181.6 333.9 18.51 17.51 54 0.343 3415K 12K 0.0 0.0 Int 0/0 0.00 KB 0.0 3.3 0.8 2.5 6.0 3.6 1.2 2.2 181.6 333.9 18.51 17.51 54 0.343 3415K 12K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 3.3 0.8 2.5 3.3 0.8 0.0 0.0 292.5 291.4 11.49 11.13 13 0.884 3415K 12K 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 0.0 403.4 7.02 6.38 41 0.171 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): 8.0 total, 7.9 interval Flush(GB): cumulative 2.764, interval 2.764 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 6.04 GB write, 772.68 MB/s write, 3.28 GB read, 420.39 MB/s read, 18.5 seconds Interval compaction: 6.04 GB write, 780.08 MB/s write, 3.28 GB read, 424.42 MB/s read, 18.5 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: 10, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 10, interval: 10 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 770601 Average: 1.9524 StdDev: 7.42 Min: 0 Median: 1.2390 Max: 1289 Percentiles: P50: 1.24 P75: 1.71 P99: 4.69 P99.9: 9.42 P99.99: 161.32 ------------------------------------------------------ [ 0, 1 ] 288582 37.449% 37.449% ####### ( 1, 2 ] 404764 52.526% 89.975% ########### ( 2, 3 ] 48323 6.271% 96.246% # ( 3, 4 ] 18387 2.386% 98.632% ( 4, 6 ] 8220 1.067% 99.698% ( 6, 10 ] 1819 0.236% 99.934% ( 10, 15 ] 167 0.022% 99.956% ( 15, 22 ] 31 0.004% 99.960% ( 22, 34 ] 12 0.002% 99.962% ( 34, 51 ] 9 0.001% 99.963% ( 51, 76 ] 4 0.001% 99.963% ( 76, 110 ] 49 0.006% 99.970% ( 110, 170 ] 187 0.024% 99.994% ( 170, 250 ] 180 0.023% 100.017% ( 250, 380 ] 98 0.013% 100.030% ( 380, 580 ] 28 0.004% 100.034% ( 580, 870 ] 15 0.002% 100.036% ( 870, 1300 ] 7 0.001% 100.036% ** Level 1 read latency histogram (micros): Count: 60870 Average: 2.1104 StdDev: 4.54 Min: 1 Median: 1.4718 Max: 699 Percentiles: P50: 1.47 P75: 1.87 P99: 5.29 P99.9: 9.21 P99.99: 107.04 ------------------------------------------------------ [ 0, 1 ] 12587 20.678% 20.678% #### ( 1, 2 ] 37827 62.144% 82.822% ############ ( 2, 3 ] 6430 10.563% 93.386% ## ( 3, 4 ] 2727 4.480% 97.866% # ( 4, 6 ] 1067 1.753% 99.619% ( 6, 10 ] 213 0.350% 99.969% ( 10, 15 ] 10 0.016% 99.985% ( 15, 22 ] 1 0.002% 99.987% ( 34, 51 ] 1 0.002% 99.989% ( 76, 110 ] 1 0.002% 99.990% ( 170, 250 ] 1 0.002% 99.992% ( 250, 380 ] 2 0.003% 99.995% ( 380, 580 ] 2 0.003% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 65612 Average: 2.2975 StdDev: 26.63 Min: 0 Median: 1.0665 Max: 4723 Percentiles: P50: 1.07 P75: 1.63 P99: 5.42 P99.9: 194.40 P99.99: 477.55 ------------------------------------------------------ [ 0, 1 ] 30870 47.049% 47.049% ######### ( 1, 2 ] 29122 44.385% 91.434% ######### ( 2, 3 ] 3297 5.025% 96.459% # ( 3, 4 ] 1081 1.648% 98.107% ( 4, 6 ] 828 1.262% 99.369% ( 6, 10 ] 193 0.294% 99.663% ( 10, 15 ] 17 0.026% 99.689% ( 15, 22 ] 6 0.009% 99.698% ( 22, 34 ] 1 0.002% 99.700% ( 34, 51 ] 21 0.032% 99.732% ( 51, 76 ] 8 0.012% 99.744% ( 76, 110 ] 33 0.050% 99.794% ( 110, 170 ] 52 0.079% 99.873% ( 170, 250 ] 57 0.087% 99.960% ( 250, 380 ] 17 0.026% 99.986% ( 380, 580 ] 5 0.008% 99.994% ( 580, 870 ] 1 0.002% 99.995% ( 1300, 1900 ] 1 0.002% 99.997% ( 2900, 4400 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 248459 Average: 2.8105 StdDev: 38.77 Min: 0 Median: 1.3970 Max: 5603 Percentiles: P50: 1.40 P75: 1.84 P99: 6.34 P99.9: 183.25 P99.99: 829.11 ------------------------------------------------------ [ 0, 1 ] 67951 27.349% 27.349% ##### ( 1, 2 ] 141762 57.056% 84.405% ########### ( 2, 3 ] 20416 8.217% 92.623% ## ( 3, 4 ] 9670 3.892% 96.515% # ( 4, 6 ] 6037 2.430% 98.944% ( 6, 10 ] 1635 0.658% 99.602% ( 10, 15 ] 199 0.080% 99.682% ( 15, 22 ] 43 0.017% 99.700% ( 22, 34 ] 10 0.004% 99.704% ( 34, 51 ] 144 0.058% 99.762% ( 51, 76 ] 64 0.026% 99.787% ( 76, 110 ] 53 0.021% 99.809% ( 110, 170 ] 206 0.083% 99.892% ( 170, 250 ] 124 0.050% 99.942% ( 250, 380 ] 81 0.033% 99.974% ( 380, 580 ] 34 0.014% 99.988% ( 580, 870 ] 6 0.002% 99.990% ( 870, 1300 ] 5 0.002% 99.992% ( 1300, 1900 ] 2 0.001% 99.993% ( 1900, 2900 ] 5 0.002% 99.995% ( 2900, 4400 ] 5 0.002% 99.997% ( 4400, 6600 ] 9 0.004% 100.001% ** Level 4 read latency histogram (micros): Count: 55 Average: 647.0000 StdDev: 995.10 Min: 0 Median: 72.8750 Max: 4813 Percentiles: P50: 72.88 P75: 833.75 P99: 4813.00 P99.9: 4813.00 P99.99: 4813.00 ------------------------------------------------------ [ 0, 1 ] 14 25.455% 25.455% ##### ( 1, 2 ] 5 9.091% 34.545% ## ( 3, 4 ] 1 1.818% 36.364% ( 6, 10 ] 1 1.818% 38.182% ( 15, 22 ] 2 3.636% 41.818% # ( 22, 34 ] 1 1.818% 43.636% ( 51, 76 ] 4 7.273% 50.909% # ( 110, 170 ] 2 3.636% 54.545% # ( 170, 250 ] 2 3.636% 58.182% # ( 250, 380 ] 1 1.818% 60.000% ( 380, 580 ] 3 5.455% 65.455% # ( 580, 870 ] 6 10.909% 76.364% ## ( 870, 1300 ] 2 3.636% 80.000% # ( 1300, 1900 ] 4 7.273% 87.273% # ( 1900, 2900 ] 5 9.091% 96.364% ## ( 2900, 4400 ] 1 1.818% 98.182% ( 4400, 6600 ] 1 1.818% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 405.8750 StdDev: 344.04 Min: 97 Median: 266.2500 Max: 1455 Percentiles: P50: 266.25 P75: 580.00 P99: 1455.00 P99.9: 1455.00 P99.99: 1455.00 ------------------------------------------------------ ( 76, 110 ] 3 7.500% 7.500% ## ( 110, 170 ] 11 27.500% 35.000% ###### ( 170, 250 ] 5 12.500% 47.500% ### ( 250, 380 ] 8 20.000% 67.500% #### ( 380, 580 ] 3 7.500% 75.000% ## ( 580, 870 ] 6 15.000% 90.000% ### ( 870, 1300 ] 3 7.500% 97.500% ## ( 1300, 1900 ] 1 2.500% 100.000% # ** DB Stats ** Uptime(secs): 8.0 total, 2.6 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 369.12 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.827 H:M:S, 10.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 383.33 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.402 H:M:S, 15.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/20-18:43:32 ... thread 0: (1000000,4000000) ops and (397259.7,383261.1) ops/second in (2.517245,10.436748) 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 15/8 2.14 GB 169.0 2.6 0.0 2.6 6.3 3.7 0.0 1.7 149.7 366.3 17.65 16.65 67 0.263 2682K 13K 0.0 0.0 L1 9/0 774.48 MB 77.4 1.5 1.5 0.0 1.5 1.5 0.1 1.0 302.9 295.6 5.21 4.98 2 2.605 1602K 37K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.7 2.5 248.3 247.9 0.65 0.62 1 0.647 163K 323 0.0 0.0 L3 13/0 766.48 MB 0.8 1.2 0.4 0.8 1.2 0.4 0.5 3.1 286.9 286.1 4.35 4.16 4 1.089 1268K 3228 0.0 0.0 L4 130/0 9.68 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.8 1.0 231.2 231.2 0.56 0.52 1 0.557 130K 0 0.0 0.0 L5 132/0 9.60 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 299/8 22.92 GB 0.0 5.6 2.1 3.5 9.3 5.8 3.0 2.5 202.6 335.7 28.42 26.94 75 0.379 5847K 54K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.6 2.1 3.5 9.3 5.8 3.0 2.5 202.6 335.7 28.42 26.94 75 0.379 5847K 54K 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 5.6 2.1 3.5 5.6 2.1 0.0 0.0 297.4 294.6 19.36 18.72 18 1.076 5847K 54K 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 0.0 423.5 9.06 8.22 57 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): 10.5 total, 10.4 interval Flush(GB): cumulative 3.747, interval 3.747 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 9.32 GB write, 907.23 MB/s write, 5.62 GB read, 547.57 MB/s read, 28.4 seconds Interval compaction: 9.32 GB write, 913.82 MB/s write, 5.62 GB read, 551.54 MB/s read, 28.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 2, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 2, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 10, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 2, total-stops: 10, interval: 12 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1136269 Average: 1.9651 StdDev: 7.49 Min: 0 Median: 1.2560 Max: 1289 Percentiles: P50: 1.26 P75: 1.72 P99: 4.61 P99.9: 9.10 P99.99: 119.25 ------------------------------------------------------ [ 0, 1 ] 412598 36.312% 36.312% ####### ( 1, 2 ] 607653 53.478% 89.790% ########### ( 2, 3 ] 73265 6.448% 96.237% # ( 3, 4 ] 27746 2.442% 98.679% ( 4, 6 ] 11901 1.047% 99.727% ( 6, 10 ] 2540 0.224% 99.950% ( 10, 15 ] 271 0.024% 99.974% ( 15, 22 ] 40 0.004% 99.978% ( 22, 34 ] 15 0.001% 99.979% ( 34, 51 ] 17 0.001% 99.980% ( 51, 76 ] 4 0.000% 99.981% ( 76, 110 ] 65 0.006% 99.986% ( 110, 170 ] 262 0.023% 100.010% ( 170, 250 ] 254 0.022% 100.032% ( 250, 380 ] 148 0.013% 100.045% ( 380, 580 ] 47 0.004% 100.049% ( 580, 870 ] 22 0.002% 100.051% ( 870, 1300 ] 11 0.001% 100.052% ** Level 1 read latency histogram (micros): Count: 63670 Average: 2.4943 StdDev: 17.15 Min: 0 Median: 1.4580 Max: 2293 Percentiles: P50: 1.46 P75: 1.87 P99: 5.45 P99.9: 148.97 P99.99: 641.19 ------------------------------------------------------ [ 0, 1 ] 14021 22.021% 22.021% #### ( 1, 2 ] 38895 61.088% 83.110% ############ ( 2, 3 ] 6562 10.306% 93.416% ## ( 3, 4 ] 2765 4.343% 97.759% # ( 4, 6 ] 1093 1.717% 99.475% ( 6, 10 ] 215 0.338% 99.813% ( 10, 15 ] 11 0.017% 99.830% ( 15, 22 ] 1 0.002% 99.832% ( 34, 51 ] 1 0.002% 99.834% ( 76, 110 ] 17 0.027% 99.860% ( 110, 170 ] 39 0.061% 99.921% ( 170, 250 ] 17 0.027% 99.948% ( 250, 380 ] 15 0.024% 99.972% ( 380, 580 ] 11 0.017% 99.989% ( 580, 870 ] 3 0.005% 99.994% ( 1300, 1900 ] 3 0.005% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 65612 Average: 2.2975 StdDev: 26.63 Min: 0 Median: 1.0665 Max: 4723 Percentiles: P50: 1.07 P75: 1.63 P99: 5.42 P99.9: 194.40 P99.99: 477.55 ------------------------------------------------------ [ 0, 1 ] 30870 47.049% 47.049% ######### ( 1, 2 ] 29122 44.385% 91.434% ######### ( 2, 3 ] 3297 5.025% 96.459% # ( 3, 4 ] 1081 1.648% 98.107% ( 4, 6 ] 828 1.262% 99.369% ( 6, 10 ] 193 0.294% 99.663% ( 10, 15 ] 17 0.026% 99.689% ( 15, 22 ] 6 0.009% 99.698% ( 22, 34 ] 1 0.002% 99.700% ( 34, 51 ] 21 0.032% 99.732% ( 51, 76 ] 8 0.012% 99.744% ( 76, 110 ] 33 0.050% 99.794% ( 110, 170 ] 52 0.079% 99.873% ( 170, 250 ] 57 0.087% 99.960% ( 250, 380 ] 17 0.026% 99.986% ( 380, 580 ] 5 0.008% 99.994% ( 580, 870 ] 1 0.002% 99.995% ( 1300, 1900 ] 1 0.002% 99.997% ( 2900, 4400 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 248459 Average: 2.8105 StdDev: 38.77 Min: 0 Median: 1.3970 Max: 5603 Percentiles: P50: 1.40 P75: 1.84 P99: 6.34 P99.9: 183.25 P99.99: 829.11 ------------------------------------------------------ [ 0, 1 ] 67951 27.349% 27.349% ##### ( 1, 2 ] 141762 57.056% 84.405% ########### ( 2, 3 ] 20416 8.217% 92.623% ## ( 3, 4 ] 9670 3.892% 96.515% # ( 4, 6 ] 6037 2.430% 98.944% ( 6, 10 ] 1635 0.658% 99.602% ( 10, 15 ] 199 0.080% 99.682% ( 15, 22 ] 43 0.017% 99.700% ( 22, 34 ] 10 0.004% 99.704% ( 34, 51 ] 144 0.058% 99.762% ( 51, 76 ] 64 0.026% 99.787% ( 76, 110 ] 53 0.021% 99.809% ( 110, 170 ] 206 0.083% 99.892% ( 170, 250 ] 124 0.050% 99.942% ( 250, 380 ] 81 0.033% 99.974% ( 380, 580 ] 34 0.014% 99.988% ( 580, 870 ] 6 0.002% 99.990% ( 870, 1300 ] 5 0.002% 99.992% ( 1300, 1900 ] 2 0.001% 99.993% ( 1900, 2900 ] 5 0.002% 99.995% ( 2900, 4400 ] 5 0.002% 99.997% ( 4400, 6600 ] 9 0.004% 100.001% ** Level 4 read latency histogram (micros): Count: 55 Average: 647.0000 StdDev: 995.10 Min: 0 Median: 72.8750 Max: 4813 Percentiles: P50: 72.88 P75: 833.75 P99: 4813.00 P99.9: 4813.00 P99.99: 4813.00 ------------------------------------------------------ [ 0, 1 ] 14 25.455% 25.455% ##### ( 1, 2 ] 5 9.091% 34.545% ## ( 3, 4 ] 1 1.818% 36.364% ( 6, 10 ] 1 1.818% 38.182% ( 15, 22 ] 2 3.636% 41.818% # ( 22, 34 ] 1 1.818% 43.636% ( 51, 76 ] 4 7.273% 50.909% # ( 110, 170 ] 2 3.636% 54.545% # ( 170, 250 ] 2 3.636% 58.182% # ( 250, 380 ] 1 1.818% 60.000% ( 380, 580 ] 3 5.455% 65.455% # ( 580, 870 ] 6 10.909% 76.364% ## ( 870, 1300 ] 2 3.636% 80.000% # ( 1300, 1900 ] 4 7.273% 87.273% # ( 1900, 2900 ] 5 9.091% 96.364% ## ( 2900, 4400 ] 1 1.818% 98.182% ( 4400, 6600 ] 1 1.818% 100.000% ** Level 5 read latency histogram (micros): Count: 60 Average: 389.3000 StdDev: 346.26 Min: 97 Median: 250.0000 Max: 1455 Percentiles: P50: 250.00 P75: 546.67 P99: 1455.00 P99.9: 1455.00 P99.99: 1455.00 ------------------------------------------------------ ( 76, 110 ] 5 8.333% 8.333% ## ( 110, 170 ] 20 33.333% 41.667% ####### ( 170, 250 ] 5 8.333% 50.000% ## ( 250, 380 ] 10 16.667% 66.667% ### ( 380, 580 ] 6 10.000% 76.667% ## ( 580, 870 ] 8 13.333% 90.000% ### ( 870, 1300 ] 4 6.667% 96.667% # ( 1300, 1900 ] 2 3.333% 100.000% # ** DB Stats ** Uptime(secs): 10.5 total, 2.5 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 374.35 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.195 H:M:S, 11.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 390.98 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.367 H:M:S, 14.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-18:43:34 ... thread 0: (1000000,5000000) ops and (433742.4,392394.9) ops/second in (2.305516,12.742264) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 17/4 3.06 GB 281.8 3.6 0.0 3.6 8.2 4.7 0.0 1.8 160.8 370.6 22.69 21.45 85 0.267 3705K 18K 0.0 0.0 L1 9/0 774.48 MB 77.4 1.5 1.5 0.0 1.5 1.5 0.1 1.0 302.9 295.6 5.21 4.98 2 2.605 1602K 37K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.7 2.5 248.3 247.9 0.65 0.62 1 0.647 163K 323 0.0 0.0 L3 13/0 766.48 MB 0.8 1.2 0.4 0.8 1.2 0.4 0.5 3.1 286.9 286.1 4.35 4.16 4 1.089 1268K 3228 0.0 0.0 L4 130/0 9.68 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.8 1.0 231.2 231.2 0.56 0.52 1 0.557 130K 0 0.0 0.0 L5 132/0 9.60 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 301/4 23.84 GB 0.0 6.6 2.1 4.5 11.2 6.7 3.0 2.4 202.2 343.2 33.46 31.74 93 0.360 6870K 59K 0.0 0.0 Int 0/0 0.00 KB 0.0 6.6 2.1 4.5 11.2 6.7 3.0 2.4 202.2 343.2 33.46 31.74 93 0.360 6870K 59K 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 2.1 4.5 6.5 2.0 0.0 0.0 302.9 300.2 22.33 21.63 22 1.015 6870K 59K 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 0.0 429.6 11.13 10.10 71 0.157 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): 12.8 total, 12.7 interval Flush(GB): cumulative 4.668, interval 4.668 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 11.22 GB write, 895.81 MB/s write, 6.61 GB read, 527.62 MB/s read, 33.5 seconds Interval compaction: 11.22 GB write, 901.14 MB/s write, 6.61 GB read, 530.76 MB/s read, 33.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 2, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 2, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 12, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 2, total-stops: 12, interval: 14 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1374716 Average: 1.9156 StdDev: 7.33 Min: 0 Median: 1.2255 Max: 1653 Percentiles: P50: 1.23 P75: 1.70 P99: 4.41 P99.9: 8.92 P99.99: 107.14 ------------------------------------------------------ [ 0, 1 ] 525016 38.191% 38.191% ######## ( 1, 2 ] 720041 52.377% 90.568% ########## ( 2, 3 ] 82454 5.998% 96.566% # ( 3, 4 ] 30761 2.238% 98.804% ( 4, 6 ] 13016 0.947% 99.751% ( 6, 10 ] 2812 0.205% 99.955% ( 10, 15 ] 331 0.024% 99.979% ( 15, 22 ] 46 0.003% 99.983% ( 22, 34 ] 19 0.001% 99.984% ( 34, 51 ] 19 0.001% 99.985% ( 51, 76 ] 4 0.000% 99.986% ( 76, 110 ] 65 0.005% 99.990% ( 110, 170 ] 273 0.020% 100.010% ( 170, 250 ] 256 0.019% 100.029% ( 250, 380 ] 154 0.011% 100.040% ( 380, 580 ] 57 0.004% 100.044% ( 580, 870 ] 26 0.002% 100.046% ( 870, 1300 ] 13 0.001% 100.047% ( 1300, 1900 ] 1 0.000% 100.047% ** Level 1 read latency histogram (micros): Count: 63670 Average: 2.4943 StdDev: 17.15 Min: 0 Median: 1.4580 Max: 2293 Percentiles: P50: 1.46 P75: 1.87 P99: 5.45 P99.9: 148.97 P99.99: 641.19 ------------------------------------------------------ [ 0, 1 ] 14021 22.021% 22.021% #### ( 1, 2 ] 38895 61.088% 83.110% ############ ( 2, 3 ] 6562 10.306% 93.416% ## ( 3, 4 ] 2765 4.343% 97.759% # ( 4, 6 ] 1093 1.717% 99.475% ( 6, 10 ] 215 0.338% 99.813% ( 10, 15 ] 11 0.017% 99.830% ( 15, 22 ] 1 0.002% 99.832% ( 34, 51 ] 1 0.002% 99.834% ( 76, 110 ] 17 0.027% 99.860% ( 110, 170 ] 39 0.061% 99.921% ( 170, 250 ] 17 0.027% 99.948% ( 250, 380 ] 15 0.024% 99.972% ( 380, 580 ] 11 0.017% 99.989% ( 580, 870 ] 3 0.005% 99.994% ( 1300, 1900 ] 3 0.005% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 65612 Average: 2.2975 StdDev: 26.63 Min: 0 Median: 1.0665 Max: 4723 Percentiles: P50: 1.07 P75: 1.63 P99: 5.42 P99.9: 194.40 P99.99: 477.55 ------------------------------------------------------ [ 0, 1 ] 30870 47.049% 47.049% ######### ( 1, 2 ] 29122 44.385% 91.434% ######### ( 2, 3 ] 3297 5.025% 96.459% # ( 3, 4 ] 1081 1.648% 98.107% ( 4, 6 ] 828 1.262% 99.369% ( 6, 10 ] 193 0.294% 99.663% ( 10, 15 ] 17 0.026% 99.689% ( 15, 22 ] 6 0.009% 99.698% ( 22, 34 ] 1 0.002% 99.700% ( 34, 51 ] 21 0.032% 99.732% ( 51, 76 ] 8 0.012% 99.744% ( 76, 110 ] 33 0.050% 99.794% ( 110, 170 ] 52 0.079% 99.873% ( 170, 250 ] 57 0.087% 99.960% ( 250, 380 ] 17 0.026% 99.986% ( 380, 580 ] 5 0.008% 99.994% ( 580, 870 ] 1 0.002% 99.995% ( 1300, 1900 ] 1 0.002% 99.997% ( 2900, 4400 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 248459 Average: 2.8105 StdDev: 38.77 Min: 0 Median: 1.3970 Max: 5603 Percentiles: P50: 1.40 P75: 1.84 P99: 6.34 P99.9: 183.25 P99.99: 829.11 ------------------------------------------------------ [ 0, 1 ] 67951 27.349% 27.349% ##### ( 1, 2 ] 141762 57.056% 84.405% ########### ( 2, 3 ] 20416 8.217% 92.623% ## ( 3, 4 ] 9670 3.892% 96.515% # ( 4, 6 ] 6037 2.430% 98.944% ( 6, 10 ] 1635 0.658% 99.602% ( 10, 15 ] 199 0.080% 99.682% ( 15, 22 ] 43 0.017% 99.700% ( 22, 34 ] 10 0.004% 99.704% ( 34, 51 ] 144 0.058% 99.762% ( 51, 76 ] 64 0.026% 99.787% ( 76, 110 ] 53 0.021% 99.809% ( 110, 170 ] 206 0.083% 99.892% ( 170, 250 ] 124 0.050% 99.942% ( 250, 380 ] 81 0.033% 99.974% ( 380, 580 ] 34 0.014% 99.988% ( 580, 870 ] 6 0.002% 99.990% ( 870, 1300 ] 5 0.002% 99.992% ( 1300, 1900 ] 2 0.001% 99.993% ( 1900, 2900 ] 5 0.002% 99.995% ( 2900, 4400 ] 5 0.002% 99.997% ( 4400, 6600 ] 9 0.004% 100.001% ** Level 4 read latency histogram (micros): Count: 55 Average: 647.0000 StdDev: 995.10 Min: 0 Median: 72.8750 Max: 4813 Percentiles: P50: 72.88 P75: 833.75 P99: 4813.00 P99.9: 4813.00 P99.99: 4813.00 ------------------------------------------------------ [ 0, 1 ] 14 25.455% 25.455% ##### ( 1, 2 ] 5 9.091% 34.545% ## ( 3, 4 ] 1 1.818% 36.364% ( 6, 10 ] 1 1.818% 38.182% ( 15, 22 ] 2 3.636% 41.818% # ( 22, 34 ] 1 1.818% 43.636% ( 51, 76 ] 4 7.273% 50.909% # ( 110, 170 ] 2 3.636% 54.545% # ( 170, 250 ] 2 3.636% 58.182% # ( 250, 380 ] 1 1.818% 60.000% ( 380, 580 ] 3 5.455% 65.455% # ( 580, 870 ] 6 10.909% 76.364% ## ( 870, 1300 ] 2 3.636% 80.000% # ( 1300, 1900 ] 4 7.273% 87.273% # ( 1900, 2900 ] 5 9.091% 96.364% ## ( 2900, 4400 ] 1 1.818% 98.182% ( 4400, 6600 ] 1 1.818% 100.000% ** Level 5 read latency histogram (micros): Count: 60 Average: 389.3000 StdDev: 346.26 Min: 97 Median: 250.0000 Max: 1455 Percentiles: P50: 250.00 P75: 546.67 P99: 1455.00 P99.9: 1455.00 P99.99: 1455.00 ------------------------------------------------------ ( 76, 110 ] 5 8.333% 8.333% ## ( 110, 170 ] 20 33.333% 41.667% ####### ( 170, 250 ] 5 8.333% 50.000% ## ( 250, 380 ] 10 16.667% 66.667% ### ( 380, 580 ] 6 10.000% 76.667% ## ( 580, 870 ] 8 13.333% 90.000% ### ( 870, 1300 ] 4 6.667% 96.667% # ( 1300, 1900 ] 2 3.333% 100.000% # ** DB Stats ** Uptime(secs): 12.8 total, 2.3 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 383.80 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.387 H:M:S, 10.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 426.90 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.193 H:M:S, 8.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/20-18:43:38 ... thread 0: (1000000,6000000) ops and (244218.1,356358.8) ops/second in (4.094701,16.836965) 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 4.04 GB 68.9 4.7 0.0 4.7 10.3 5.6 0.0 1.8 168.3 371.1 28.41 26.91 103 0.276 4854K 24K 0.0 0.0 L1 9/9 774.48 MB 0.0 1.5 1.5 0.0 1.5 1.5 0.1 1.0 302.9 295.6 5.21 4.98 2 2.605 1602K 37K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.7 2.5 248.3 247.9 0.65 0.62 1 0.647 163K 323 0.0 0.0 L3 13/0 766.48 MB 0.8 1.2 0.4 0.8 1.2 0.4 0.5 3.1 286.9 286.1 4.35 4.16 4 1.089 1268K 3228 0.0 0.0 L4 130/0 9.68 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.8 1.0 231.2 231.2 0.56 0.52 1 0.557 130K 0 0.0 0.0 L5 132/0 9.60 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 303/24 24.81 GB 0.0 7.7 2.1 5.6 13.3 7.7 3.0 2.4 201.6 347.6 39.18 37.20 111 0.353 8019K 65K 0.0 0.0 Int 0/0 0.00 KB 0.0 7.7 2.1 5.6 13.3 7.7 3.0 2.4 201.6 347.6 39.18 37.20 111 0.353 8019K 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 7.7 2.1 5.6 7.6 2.0 0.0 0.0 308.5 305.9 25.60 24.85 26 0.985 8019K 65K 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 0.0 426.2 13.58 12.35 85 0.160 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): 16.9 total, 16.8 interval Flush(GB): cumulative 5.651, interval 5.651 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 13.30 GB write, 805.01 MB/s write, 7.71 GB read, 466.83 MB/s read, 39.2 seconds Interval compaction: 13.30 GB write, 808.63 MB/s write, 7.71 GB read, 468.93 MB/s read, 39.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 6, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 6, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 15, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 6, total-stops: 15, interval: 21 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1879717 Average: 1.9189 StdDev: 8.12 Min: 0 Median: 1.1806 Max: 1715 Percentiles: P50: 1.18 P75: 1.67 P99: 4.29 P99.9: 9.31 P99.99: 157.77 ------------------------------------------------------ [ 0, 1 ] 767960 40.855% 40.855% ######## ( 1, 2 ] 951603 50.625% 91.480% ########## ( 2, 3 ] 100866 5.366% 96.846% # ( 3, 4 ] 38052 2.024% 98.870% ( 4, 6 ] 16636 0.885% 99.755% ( 6, 10 ] 3286 0.175% 99.930% ( 10, 15 ] 443 0.024% 99.954% ( 15, 22 ] 68 0.004% 99.957% ( 22, 34 ] 28 0.001% 99.959% ( 34, 51 ] 26 0.001% 99.960% ( 51, 76 ] 5 0.000% 99.960% ( 76, 110 ] 95 0.005% 99.965% ( 110, 170 ] 579 0.031% 99.996% ( 170, 250 ] 429 0.023% 100.019% ( 250, 380 ] 323 0.017% 100.036% ( 380, 580 ] 79 0.004% 100.040% ( 580, 870 ] 35 0.002% 100.042% ( 870, 1300 ] 19 0.001% 100.043% ( 1300, 1900 ] 3 0.000% 100.044% ** Level 1 read latency histogram (micros): Count: 63671 Average: 2.4962 StdDev: 17.15 Min: 0 Median: 1.4580 Max: 2293 Percentiles: P50: 1.46 P75: 1.87 P99: 5.45 P99.9: 149.49 P99.99: 641.18 ------------------------------------------------------ [ 0, 1 ] 14021 22.021% 22.021% #### ( 1, 2 ] 38895 61.087% 83.108% ############ ( 2, 3 ] 6562 10.306% 93.415% ## ( 3, 4 ] 2765 4.343% 97.757% # ( 4, 6 ] 1093 1.717% 99.474% ( 6, 10 ] 215 0.338% 99.812% ( 10, 15 ] 11 0.017% 99.829% ( 15, 22 ] 1 0.002% 99.830% ( 34, 51 ] 1 0.002% 99.832% ( 76, 110 ] 17 0.027% 99.859% ( 110, 170 ] 40 0.063% 99.921% ( 170, 250 ] 17 0.027% 99.948% ( 250, 380 ] 15 0.024% 99.972% ( 380, 580 ] 11 0.017% 99.989% ( 580, 870 ] 3 0.005% 99.994% ( 1300, 1900 ] 3 0.005% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 65612 Average: 2.2975 StdDev: 26.63 Min: 0 Median: 1.0665 Max: 4723 Percentiles: P50: 1.07 P75: 1.63 P99: 5.42 P99.9: 194.40 P99.99: 477.55 ------------------------------------------------------ [ 0, 1 ] 30870 47.049% 47.049% ######### ( 1, 2 ] 29122 44.385% 91.434% ######### ( 2, 3 ] 3297 5.025% 96.459% # ( 3, 4 ] 1081 1.648% 98.107% ( 4, 6 ] 828 1.262% 99.369% ( 6, 10 ] 193 0.294% 99.663% ( 10, 15 ] 17 0.026% 99.689% ( 15, 22 ] 6 0.009% 99.698% ( 22, 34 ] 1 0.002% 99.700% ( 34, 51 ] 21 0.032% 99.732% ( 51, 76 ] 8 0.012% 99.744% ( 76, 110 ] 33 0.050% 99.794% ( 110, 170 ] 52 0.079% 99.873% ( 170, 250 ] 57 0.087% 99.960% ( 250, 380 ] 17 0.026% 99.986% ( 380, 580 ] 5 0.008% 99.994% ( 580, 870 ] 1 0.002% 99.995% ( 1300, 1900 ] 1 0.002% 99.997% ( 2900, 4400 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 248459 Average: 2.8105 StdDev: 38.77 Min: 0 Median: 1.3970 Max: 5603 Percentiles: P50: 1.40 P75: 1.84 P99: 6.34 P99.9: 183.25 P99.99: 829.11 ------------------------------------------------------ [ 0, 1 ] 67951 27.349% 27.349% ##### ( 1, 2 ] 141762 57.056% 84.405% ########### ( 2, 3 ] 20416 8.217% 92.623% ## ( 3, 4 ] 9670 3.892% 96.515% # ( 4, 6 ] 6037 2.430% 98.944% ( 6, 10 ] 1635 0.658% 99.602% ( 10, 15 ] 199 0.080% 99.682% ( 15, 22 ] 43 0.017% 99.700% ( 22, 34 ] 10 0.004% 99.704% ( 34, 51 ] 144 0.058% 99.762% ( 51, 76 ] 64 0.026% 99.787% ( 76, 110 ] 53 0.021% 99.809% ( 110, 170 ] 206 0.083% 99.892% ( 170, 250 ] 124 0.050% 99.942% ( 250, 380 ] 81 0.033% 99.974% ( 380, 580 ] 34 0.014% 99.988% ( 580, 870 ] 6 0.002% 99.990% ( 870, 1300 ] 5 0.002% 99.992% ( 1300, 1900 ] 2 0.001% 99.993% ( 1900, 2900 ] 5 0.002% 99.995% ( 2900, 4400 ] 5 0.002% 99.997% ( 4400, 6600 ] 9 0.004% 100.001% ** Level 4 read latency histogram (micros): Count: 55 Average: 647.0000 StdDev: 995.10 Min: 0 Median: 72.8750 Max: 4813 Percentiles: P50: 72.88 P75: 833.75 P99: 4813.00 P99.9: 4813.00 P99.99: 4813.00 ------------------------------------------------------ [ 0, 1 ] 14 25.455% 25.455% ##### ( 1, 2 ] 5 9.091% 34.545% ## ( 3, 4 ] 1 1.818% 36.364% ( 6, 10 ] 1 1.818% 38.182% ( 15, 22 ] 2 3.636% 41.818% # ( 22, 34 ] 1 1.818% 43.636% ( 51, 76 ] 4 7.273% 50.909% # ( 110, 170 ] 2 3.636% 54.545% # ( 170, 250 ] 2 3.636% 58.182% # ( 250, 380 ] 1 1.818% 60.000% ( 380, 580 ] 3 5.455% 65.455% # ( 580, 870 ] 6 10.909% 76.364% ## ( 870, 1300 ] 2 3.636% 80.000% # ( 1300, 1900 ] 4 7.273% 87.273% # ( 1900, 2900 ] 5 9.091% 96.364% ## ( 2900, 4400 ] 1 1.818% 98.182% ( 4400, 6600 ] 1 1.818% 100.000% ** Level 5 read latency histogram (micros): Count: 60 Average: 389.3000 StdDev: 346.26 Min: 97 Median: 250.0000 Max: 1455 Percentiles: P50: 250.00 P75: 546.67 P99: 1455.00 P99.9: 1455.00 P99.99: 1455.00 ------------------------------------------------------ ( 76, 110 ] 5 8.333% 8.333% ## ( 110, 170 ] 20 33.333% 41.667% ####### ( 170, 250 ] 5 8.333% 50.000% ## ( 250, 380 ] 10 16.667% 66.667% ### ( 380, 580 ] 6 10.000% 76.667% ## ( 580, 870 ] 8 13.333% 90.000% ### ( 870, 1300 ] 4 6.667% 96.667% # ( 1300, 1900 ] 2 3.333% 100.000% # ** DB Stats ** Uptime(secs): 16.9 total, 4.1 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 349.08 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:3.195 H:M:S, 18.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 240.36 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.808 H:M:S, 44.2 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 : 3.217 micros/op 310887 ops/sec 20.120 seconds 6254999 operations; 301.2 MB/s Microseconds per write: Count: 6254999 Average: 3.2166 StdDev: 204.67 Min: 0 Median: 1.4886 Max: 210349 Percentiles: P50: 1.49 P75: 2.20 P99: 7.36 P99.9: 96.82 P99.99: 1237.64 ------------------------------------------------------ [ 0, 1 ] 1849578 29.570% 29.570% ###### ( 1, 2 ] 2615412 41.813% 71.383% ######## ( 2, 3 ] 1153533 18.442% 89.825% #### ( 3, 4 ] 422237 6.750% 96.575% # ( 4, 6 ] 137070 2.191% 98.766% ( 6, 10 ] 43028 0.688% 99.454% ( 10, 15 ] 13374 0.214% 99.668% ( 15, 22 ] 6620 0.106% 99.774% ( 22, 34 ] 3279 0.052% 99.826% ( 34, 51 ] 558 0.009% 99.835% ( 51, 76 ] 1585 0.025% 99.861% ( 76, 110 ] 4034 0.064% 99.925% ( 110, 170 ] 582 0.009% 99.934% ( 170, 250 ] 150 0.002% 99.937% ( 250, 380 ] 61 0.001% 99.938% ( 380, 580 ] 8 0.000% 99.938% ( 580, 870 ] 7 0.000% 99.938% ( 870, 1300 ] 3810 0.061% 99.999% ( 1300, 1900 ] 4 0.000% 99.999% ( 1900, 2900 ] 56 0.001% 100.000% ( 4400, 6600 ] 1 0.000% 100.000% ( 6600, 9900 ] 1 0.000% 100.000% ( 9900, 14000 ] 2 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 33000, 50000 ] 1 0.000% 100.000% ( 110000, 170000 ] 2 0.000% 100.000% ( 170000, 250000 ] 5 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 : 239690 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 : 6254999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 6455158968 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 : 191 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 5683790 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 : 10652442586 rocksdb.compact.write.bytes COUNT : 10415484088 rocksdb.flush.write.bytes COUNT : 6397655351 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 : 21 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 : 102 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 : 6355818496 rocksdb.memtable.garbage.bytes.at.flush COUNT : 11392000 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 : 10704881882 rocksdb.non.last.level.read.count COUNT : 2583520 rocksdb.block.checksum.compute.count COUNT : 2583159 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 : 1.031203 P95 : 3.297515 P99 : 5.903969 P100 : 210346.000000 COUNT : 6254999 SUM : 17800812 rocksdb.compaction.times.micros P50 : 826538.461538 P95 : 2550000.000000 P99 : 3922000.000000 P100 : 4243369.000000 COUNT : 27 SUM : 26262925 rocksdb.compaction.times.cpu_micros P50 : 787500.000000 P95 : 2550000.000000 P99 : 3922000.000000 P100 : 4034255.000000 COUNT : 27 SUM : 25501089 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 : 484.761905 P95 : 1160.000000 P99 : 1160.000000 P100 : 1160.000000 COUNT : 90 SUM : 50707 rocksdb.compaction.outfile.sync.micros P50 : 584.142857 P95 : 1168.312500 P99 : 1473.000000 P100 : 1473.000000 COUNT : 89 SUM : 56389 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 : 115.142857 P95 : 292.250000 P99 : 375.450000 P100 : 405.000000 COUNT : 128 SUM : 16974 rocksdb.table.open.io.micros P50 : 787.783505 P95 : 10084.500000 P99 : 12655.000000 P100 : 12655.000000 COUNT : 191 SUM : 322128 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 : 2.506797 P95 : 4.620205 P99 : 7.731914 P100 : 1593.000000 COUNT : 2583286 SUM : 8716462 rocksdb.read.block.get.micros P50 : 342.575758 P95 : 1896.666667 P99 : 5660.000000 P100 : 5660.000000 COUNT : 382 SUM : 233452 rocksdb.write.raw.block.micros P50 : 0.509417 P95 : 0.967893 P99 : 2.176960 P100 : 7060.000000 COUNT : 4073063 SUM : 5833993 rocksdb.numfiles.in.singlecompaction P50 : 3.444444 P95 : 8.800000 P99 : 24.000000 P100 : 24.000000 COUNT : 38 SUM : 172 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 : 0.606357 P95 : 1126.426829 P99 : 1271.420168 P100 : 210182.000000 COUNT : 32143 SUM : 5691839 rocksdb.sst.read.micros P50 : 1.181896 P95 : 2.746743 P99 : 4.867373 P100 : 5603.000000 COUNT : 2584576 SUM : 5354960 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 : 6254999 SUM : 6455158968 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 : 144177.215190 P95 : 306875.000000 P99 : 337780.000000 P100 : 337780.000000 COUNT : 90 SUM : 14348255 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 : 114 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