[2024-11-20 12:23:15.777142] Starting SPDK v25.01-pre git sha1 c0b2ac5c9 / DPDK 24.03.0 initialization... [2024-11-20 12:23:15.777467] [ 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_pid2708048 ] Set seed to 1732101795769891 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-20 12:23:15.929460] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-20 12:23:16.032632] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-20 12:23:16.032693] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 2708048' to capture a snapshot of events at runtime. [2024-11-20 12:23:16.032706] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-20 12:23:16.032720] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-20 12:23:16.032729] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid2708048 for offline analysis/debug. [2024-11-20 12:23:16.033988] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Wed Nov 20 12:23:19 2024 CPU: 72 * Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz CPUCache: 25344 KB 2024/11/20-12:23:22 ... thread 0: (1000000,1000000) ops and (330351.8,330351.8) ops/second in (3.027076,3.027076) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 10/8 629.13 MB 12.6 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 339.5 2.59 2.42 13 0.199 0 0 0.0 0.0 L1 3/3 188.13 MB 0.0 0.2 0.2 0.0 0.2 0.2 0.1 1.0 244.5 244.0 0.77 0.74 1 0.771 191K 422 0.0 0.0 L2 1/1 100.94 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.0 2.6 251.6 251.0 0.64 0.62 1 0.639 163K 332 0.0 0.0 L3 18/11 1004.45 MB 0.1 0.1 0.1 0.0 0.1 0.1 0.0 1.0 199.0 199.1 0.30 0.28 1 0.299 60K 0 0.0 0.0 L4 120/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 112/0 8.67 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 264/23 20.09 GB 0.0 0.4 0.3 0.1 1.3 1.2 0.1 1.5 95.0 299.5 4.30 4.06 16 0.269 415K 754 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.3 0.1 1.3 1.2 0.1 1.5 95.0 299.5 4.30 4.06 16 0.269 415K 754 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 0.4 0.3 0.1 0.4 0.3 0.0 0.0 239.2 238.7 1.71 1.64 3 0.570 415K 754 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 0.0 339.5 2.59 2.42 13 0.199 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.1 total, 3.0 interval Flush(GB): cumulative 0.860, interval 0.860 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.26 GB write, 414.39 MB/s write, 0.40 GB read, 131.48 MB/s read, 4.3 seconds Interval compaction: 1.26 GB write, 425.45 MB/s write, 0.40 GB read, 135.00 MB/s read, 4.3 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: 129868 Average: 2.1052 StdDev: 5.92 Min: 0 Median: 1.4127 Max: 1408 Percentiles: P50: 1.41 P75: 1.84 P99: 5.91 P99.9: 13.27 P99.99: 30.59 ------------------------------------------------------ [ 0, 1 ] 33234 25.591% 25.591% ##### ( 1, 2 ] 76818 59.151% 84.741% ############ ( 2, 3 ] 11495 8.851% 93.593% ## ( 3, 4 ] 4067 3.132% 96.724% # ( 4, 6 ] 3093 2.382% 99.106% ( 6, 10 ] 882 0.679% 99.785% ( 10, 15 ] 231 0.178% 99.963% ( 15, 22 ] 32 0.025% 99.988% ( 22, 34 ] 7 0.005% 99.993% ( 51, 76 ] 1 0.001% 99.994% ( 170, 250 ] 12 0.009% 100.003% ( 250, 380 ] 7 0.005% 100.008% ( 380, 580 ] 6 0.005% 100.013% ( 1300, 1900 ] 1 0.001% 100.014% ** Level 1 read latency histogram (micros): Count: 27747 Average: 2.1457 StdDev: 5.53 Min: 1 Median: 1.4635 Max: 653 Percentiles: P50: 1.46 P75: 1.87 P99: 5.67 P99.9: 9.92 P99.99: 279.29 ------------------------------------------------------ [ 0, 1 ] 6016 21.682% 21.682% #### ( 1, 2 ] 16951 61.091% 82.773% ############ ( 2, 3 ] 2823 10.174% 92.947% ## ( 3, 4 ] 1061 3.824% 96.771% # ( 4, 6 ] 742 2.674% 99.445% # ( 6, 10 ] 130 0.469% 99.914% ( 10, 15 ] 19 0.068% 99.982% ( 15, 22 ] 1 0.004% 99.986% ( 51, 76 ] 1 0.004% 99.989% ( 170, 250 ] 1 0.004% 99.993% ( 250, 380 ] 1 0.004% 99.996% ( 380, 580 ] 1 0.004% 100.000% ( 580, 870 ] 1 0.004% 100.004% ** Level 2 read latency histogram (micros): Count: 40082 Average: 2.7008 StdDev: 28.63 Min: 0 Median: 1.4744 Max: 4170 Percentiles: P50: 1.47 P75: 1.90 P99: 8.89 P99.9: 126.38 P99.99: 867.62 ------------------------------------------------------ [ 0, 1 ] 8832 22.035% 22.035% #### ( 1, 2 ] 23626 58.944% 80.979% ############ ( 2, 3 ] 3851 9.608% 90.587% ## ( 3, 4 ] 1426 3.558% 94.145% # ( 4, 6 ] 1544 3.852% 97.997% # ( 6, 10 ] 556 1.387% 99.384% ( 10, 15 ] 140 0.349% 99.733% ( 15, 22 ] 28 0.070% 99.803% ( 22, 34 ] 5 0.012% 99.815% ( 76, 110 ] 26 0.065% 99.880% ( 110, 170 ] 29 0.072% 99.953% ( 170, 250 ] 9 0.022% 99.975% ( 250, 380 ] 4 0.010% 99.985% ( 380, 580 ] 1 0.002% 99.988% ( 580, 870 ] 1 0.002% 99.990% ( 870, 1300 ] 2 0.005% 99.995% ( 2900, 4400 ] 2 0.005% 100.000% ** Level 3 read latency histogram (micros): Count: 27368 Average: 8.5308 StdDev: 152.32 Min: 1 Median: 1.7575 Max: 6915 Percentiles: P50: 1.76 P75: 2.59 P99: 12.80 P99.9: 2626.40 P99.99: 6306.08 ------------------------------------------------------ [ 0, 1 ] 1221 4.461% 4.461% # ( 1, 2 ] 16452 60.114% 64.575% ############ ( 2, 3 ] 4815 17.594% 82.169% #### ( 3, 4 ] 2060 7.527% 89.696% ## ( 4, 6 ] 1750 6.394% 96.090% # ( 6, 10 ] 652 2.382% 98.473% ( 10, 15 ] 258 0.943% 99.415% ( 15, 22 ] 32 0.117% 99.532% ( 22, 34 ] 6 0.022% 99.554% ( 34, 51 ] 1 0.004% 99.558% ( 110, 170 ] 52 0.190% 99.748% ( 170, 250 ] 12 0.044% 99.792% ( 250, 380 ] 8 0.029% 99.821% ( 380, 580 ] 8 0.029% 99.850% ( 580, 870 ] 2 0.007% 99.857% ( 870, 1300 ] 7 0.026% 99.883% ( 1300, 1900 ] 1 0.004% 99.887% ( 1900, 2900 ] 5 0.018% 99.905% ( 2900, 4400 ] 12 0.044% 99.949% ( 4400, 6600 ] 13 0.048% 99.996% ( 6600, 9900 ] 1 0.004% 100.000% ** Level 4 read latency histogram (micros): Count: 20 Average: 3716.9500 StdDev: 1670.65 Min: 600 Median: 3733.3333 Max: 6388 Percentiles: P50: 3733.33 P75: 4766.67 P99: 6388.00 P99.9: 6388.00 P99.99: 6388.00 ------------------------------------------------------ ( 580, 870 ] 2 10.000% 10.000% ## ( 1300, 1900 ] 1 5.000% 15.000% # ( 1900, 2900 ] 2 10.000% 25.000% ## ( 2900, 4400 ] 9 45.000% 70.000% ######### ( 4400, 6600 ] 6 30.000% 100.000% ###### ** DB Stats ** Uptime(secs): 3.1 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 316.42 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.205 H:M:S, 6.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 324.79 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.205 H:M:S, 6.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/20-12:23:25 ... thread 0: (1000000,2000000) ops and (318541.1,324339.0) ops/second in (3.139312,6.166388) 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 9/4 1.35 GB 112.7 1.0 0.0 1.0 2.8 1.8 0.0 1.5 105.8 303.7 9.51 9.03 32 0.297 1022K 4896 0.0 0.0 L1 1/0 49.72 MB 5.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 236.1 234.5 2.66 2.60 2 1.331 638K 4114 0.0 0.0 L2 1/1 100.94 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.6 251.6 251.0 0.64 0.62 1 0.639 163K 332 0.0 0.0 L3 22/11 1.36 GB 0.4 0.5 0.4 0.1 0.5 0.4 0.0 1.2 208.9 208.5 2.63 2.53 4 0.658 558K 1258 0.0 0.0 L4 120/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 112/0 8.67 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 265/16 21.06 GB 0.0 2.3 0.9 1.4 4.1 2.8 0.4 2.2 151.9 273.4 15.44 14.78 39 0.396 2381K 10K 0.0 0.0 Int 0/0 0.00 KB 0.0 2.3 0.9 1.4 4.1 2.8 0.4 2.2 151.9 273.4 15.44 14.78 39 0.396 2381K 10K 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 2.3 0.9 1.4 2.3 0.9 0.0 0.0 235.6 234.5 9.96 9.70 11 0.905 2381K 10K 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 0.0 343.9 5.49 5.08 28 0.196 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): 6.2 total, 6.2 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: 4.12 GB write, 675.53 MB/s write, 2.29 GB read, 375.30 MB/s read, 15.4 seconds Interval compaction: 4.12 GB write, 684.39 MB/s write, 2.29 GB read, 380.23 MB/s read, 15.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 2, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 2, interval: 2 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 409819 Average: 2.4584 StdDev: 6.28 Min: 0 Median: 1.6363 Max: 1408 Percentiles: P50: 1.64 P75: 2.18 P99: 6.89 P99.9: 13.68 P99.99: 18.88 ------------------------------------------------------ [ 0, 1 ] 47235 11.526% 11.526% ## ( 1, 2 ] 247807 60.467% 71.993% ############ ( 2, 3 ] 68842 16.798% 88.791% ### ( 3, 4 ] 23178 5.656% 94.447% # ( 4, 6 ] 17842 4.354% 98.801% # ( 6, 10 ] 3678 0.897% 99.698% ( 10, 15 ] 1126 0.275% 99.973% ( 15, 22 ] 128 0.031% 100.004% ( 22, 34 ] 14 0.003% 100.008% ( 34, 51 ] 2 0.000% 100.008% ( 51, 76 ] 2 0.000% 100.009% ( 170, 250 ] 26 0.006% 100.015% ( 250, 380 ] 10 0.002% 100.017% ( 380, 580 ] 18 0.004% 100.022% ( 580, 870 ] 2 0.000% 100.022% ( 870, 1300 ] 7 0.002% 100.024% ( 1300, 1900 ] 1 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 145849 Average: 2.8641 StdDev: 8.01 Min: 1 Median: 1.7910 Max: 953 Percentiles: P50: 1.79 P75: 2.59 P99: 9.03 P99.9: 19.36 P99.99: 230.34 ------------------------------------------------------ [ 0, 1 ] 8041 5.513% 5.513% # ( 1, 2 ] 82023 56.238% 61.752% ########### ( 2, 3 ] 32883 22.546% 84.297% ##### ( 3, 4 ] 10447 7.163% 91.460% # ( 4, 6 ] 9148 6.272% 97.733% # ( 6, 10 ] 2441 1.674% 99.406% ( 10, 15 ] 661 0.453% 99.859% ( 15, 22 ] 95 0.065% 99.925% ( 22, 34 ] 7 0.005% 99.929% ( 34, 51 ] 1 0.001% 99.930% ( 51, 76 ] 3 0.002% 99.932% ( 76, 110 ] 3 0.002% 99.934% ( 110, 170 ] 52 0.036% 99.970% ( 170, 250 ] 39 0.027% 99.997% ( 250, 380 ] 9 0.006% 100.003% ( 380, 580 ] 9 0.006% 100.009% ( 580, 870 ] 6 0.004% 100.013% ( 870, 1300 ] 1 0.001% 100.014% ** Level 2 read latency histogram (micros): Count: 40706 Average: 3.0371 StdDev: 29.71 Min: 0 Median: 1.4855 Max: 4170 Percentiles: P50: 1.49 P75: 1.91 P99: 9.39 P99.9: 189.25 P99.99: 859.76 ------------------------------------------------------ [ 0, 1 ] 8832 21.697% 21.697% #### ( 1, 2 ] 23729 58.294% 79.991% ############ ( 2, 3 ] 4167 10.237% 90.227% ## ( 3, 4 ] 1495 3.673% 93.900% # ( 4, 6 ] 1591 3.909% 97.809% # ( 6, 10 ] 572 1.405% 99.214% ( 10, 15 ] 141 0.346% 99.560% ( 15, 22 ] 28 0.069% 99.629% ( 22, 34 ] 5 0.012% 99.641% ( 76, 110 ] 26 0.064% 99.705% ( 110, 170 ] 74 0.182% 99.887% ( 170, 250 ] 22 0.054% 99.941% ( 250, 380 ] 15 0.037% 99.978% ( 380, 580 ] 3 0.007% 99.985% ( 580, 870 ] 2 0.005% 99.990% ( 870, 1300 ] 2 0.005% 99.995% ( 2900, 4400 ] 2 0.005% 100.000% ** Level 3 read latency histogram (micros): Count: 246618 Average: 3.6237 StdDev: 51.28 Min: 0 Median: 1.7658 Max: 6915 Percentiles: P50: 1.77 P75: 2.54 P99: 9.94 P99.9: 140.63 P99.99: 413.38 ------------------------------------------------------ [ 0, 1 ] 10206 4.138% 4.138% # ( 1, 2 ] 147692 59.887% 64.025% ############ ( 2, 3 ] 50579 20.509% 84.534% #### ( 3, 4 ] 16571 6.719% 91.254% # ( 4, 6 ] 13713 5.560% 96.814% # ( 6, 10 ] 5473 2.219% 99.033% ( 10, 15 ] 1442 0.585% 99.618% ( 15, 22 ] 154 0.062% 99.680% ( 22, 34 ] 23 0.009% 99.690% ( 34, 51 ] 181 0.073% 99.763% ( 51, 76 ] 96 0.039% 99.802% ( 76, 110 ] 103 0.042% 99.844% ( 110, 170 ] 273 0.111% 99.955% ( 170, 250 ] 63 0.026% 99.980% ( 250, 380 ] 22 0.009% 99.989% ( 380, 580 ] 20 0.008% 99.997% ( 580, 870 ] 4 0.002% 99.999% ( 870, 1300 ] 7 0.003% 100.002% ( 1300, 1900 ] 1 0.000% 100.002% ( 1900, 2900 ] 5 0.002% 100.004% ( 2900, 4400 ] 12 0.005% 100.009% ( 4400, 6600 ] 13 0.005% 100.014% ( 6600, 9900 ] 1 0.000% 100.015% ** Level 4 read latency histogram (micros): Count: 20 Average: 3716.9500 StdDev: 1670.65 Min: 600 Median: 3733.3333 Max: 6388 Percentiles: P50: 3733.33 P75: 4766.67 P99: 6388.00 P99.9: 6388.00 P99.99: 6388.00 ------------------------------------------------------ ( 580, 870 ] 2 10.000% 10.000% ## ( 1300, 1900 ] 1 5.000% 15.000% # ( 1900, 2900 ] 2 10.000% 25.000% ## ( 2900, 4400 ] 9 45.000% 70.000% ######### ( 4400, 6600 ] 6 30.000% 100.000% ###### ** DB Stats ** Uptime(secs): 6.2 total, 3.1 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 314.96 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.382 H:M:S, 6.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 313.52 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.177 H:M:S, 5.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-12:23:28 ... thread 0: (1000000,3000000) ops and (323280.3,323985.3) ops/second in (3.093291,9.259679) 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 17/13 2.27 GB 50.2 1.5 0.0 1.5 4.2 2.8 0.0 1.5 106.0 304.1 14.25 13.50 48 0.297 1533K 7390 0.0 0.0 L1 1/1 49.72 MB 0.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 236.1 234.5 2.66 2.60 2 1.331 638K 4114 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.6 251.6 251.0 0.64 0.62 1 0.639 163K 332 0.0 0.0 L3 18/0 747.79 MB 0.7 1.6 0.5 1.0 1.6 0.5 0.0 2.9 228.3 227.7 6.99 6.72 5 1.398 1620K 4337 0.0 0.0 L4 126/0 9.64 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.5 1.0 218.7 218.7 1.03 0.98 1 1.026 228K 0 0.0 0.0 L5 120/0 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 282/14 21.98 GB 0.0 4.0 1.2 2.8 6.8 4.0 1.6 2.4 161.1 271.2 25.56 24.42 57 0.448 4183K 16K 0.0 0.0 Int 0/0 0.00 KB 0.0 4.0 1.2 2.8 6.8 4.0 1.6 2.4 161.1 271.2 25.56 24.42 57 0.448 4183K 16K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 4.0 1.2 2.8 4.0 1.2 0.0 0.0 237.6 236.6 17.34 16.83 15 1.156 4183K 16K 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 0.0 344.2 8.22 7.58 42 0.196 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.3 total, 9.3 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: 6.77 GB write, 742.10 MB/s write, 4.02 GB read, 440.88 MB/s read, 25.6 seconds Interval compaction: 6.77 GB write, 748.59 MB/s write, 4.02 GB read, 444.74 MB/s read, 25.6 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: 5, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 5, interval: 5 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 712478 Average: 2.4977 StdDev: 7.09 Min: 0 Median: 1.6277 Max: 1879 Percentiles: P50: 1.63 P75: 2.09 P99: 7.34 P99.9: 14.43 P99.99: 143.97 ------------------------------------------------------ [ 0, 1 ] 74907 10.514% 10.514% ## ( 1, 2 ] 448186 62.905% 73.419% ############# ( 2, 3 ] 118650 16.653% 90.072% ### ( 3, 4 ] 35711 5.012% 95.084% # ( 4, 6 ] 25542 3.585% 98.669% # ( 6, 10 ] 7036 0.988% 99.657% ( 10, 15 ] 1958 0.275% 99.932% ( 15, 22 ] 203 0.028% 99.960% ( 22, 34 ] 24 0.003% 99.963% ( 34, 51 ] 5 0.001% 99.964% ( 51, 76 ] 5 0.001% 99.965% ( 76, 110 ] 46 0.006% 99.971% ( 110, 170 ] 238 0.033% 100.005% ( 170, 250 ] 64 0.009% 100.014% ( 250, 380 ] 43 0.006% 100.020% ( 380, 580 ] 30 0.004% 100.024% ( 580, 870 ] 4 0.001% 100.024% ( 870, 1300 ] 9 0.001% 100.026% ( 1300, 1900 ] 3 0.000% 100.026% ** Level 1 read latency histogram (micros): Count: 145850 Average: 2.8649 StdDev: 8.01 Min: 1 Median: 1.7910 Max: 953 Percentiles: P50: 1.79 P75: 2.59 P99: 9.03 P99.9: 19.43 P99.99: 230.34 ------------------------------------------------------ [ 0, 1 ] 8041 5.513% 5.513% # ( 1, 2 ] 82023 56.238% 61.751% ########### ( 2, 3 ] 32883 22.546% 84.297% ##### ( 3, 4 ] 10447 7.163% 91.460% # ( 4, 6 ] 9148 6.272% 97.732% # ( 6, 10 ] 2441 1.674% 99.406% ( 10, 15 ] 661 0.453% 99.859% ( 15, 22 ] 95 0.065% 99.924% ( 22, 34 ] 7 0.005% 99.929% ( 34, 51 ] 1 0.001% 99.929% ( 51, 76 ] 3 0.002% 99.931% ( 76, 110 ] 3 0.002% 99.933% ( 110, 170 ] 53 0.036% 99.970% ( 170, 250 ] 39 0.027% 99.997% ( 250, 380 ] 9 0.006% 100.003% ( 380, 580 ] 9 0.006% 100.009% ( 580, 870 ] 6 0.004% 100.013% ( 870, 1300 ] 1 0.001% 100.014% ** Level 2 read latency histogram (micros): Count: 65631 Average: 2.7498 StdDev: 23.43 Min: 0 Median: 1.5204 Max: 4170 Percentiles: P50: 1.52 P75: 1.93 P99: 8.83 P99.9: 154.89 P99.99: 542.46 ------------------------------------------------------ [ 0, 1 ] 11850 18.055% 18.055% #### ( 1, 2 ] 40286 61.383% 79.438% ############ ( 2, 3 ] 7743 11.798% 91.236% ## ( 3, 4 ] 2349 3.579% 94.815% # ( 4, 6 ] 2014 3.069% 97.884% # ( 6, 10 ] 1037 1.580% 99.464% ( 10, 15 ] 168 0.256% 99.720% ( 15, 22 ] 30 0.046% 99.765% ( 22, 34 ] 5 0.008% 99.773% ( 34, 51 ] 2 0.003% 99.776% ( 76, 110 ] 26 0.040% 99.816% ( 110, 170 ] 74 0.113% 99.928% ( 170, 250 ] 23 0.035% 99.963% ( 250, 380 ] 15 0.023% 99.986% ( 380, 580 ] 3 0.005% 99.991% ( 580, 870 ] 2 0.003% 99.994% ( 870, 1300 ] 2 0.003% 99.997% ( 2900, 4400 ] 2 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 323478 Average: 3.4871 StdDev: 45.32 Min: 0 Median: 1.7390 Max: 6915 Percentiles: P50: 1.74 P75: 2.46 P99: 9.87 P99.9: 150.08 P99.99: 460.36 ------------------------------------------------------ [ 0, 1 ] 15808 4.887% 4.887% # ( 1, 2 ] 197476 61.048% 65.935% ############ ( 2, 3 ] 64403 19.910% 85.844% #### ( 3, 4 ] 19584 6.054% 91.898% # ( 4, 6 ] 16102 4.978% 96.876% # ( 6, 10 ] 7101 2.195% 99.071% ( 10, 15 ] 1780 0.550% 99.622% ( 15, 22 ] 201 0.062% 99.684% ( 22, 34 ] 26 0.008% 99.692% ( 34, 51 ] 210 0.065% 99.757% ( 51, 76 ] 98 0.030% 99.787% ( 76, 110 ] 109 0.034% 99.821% ( 110, 170 ] 384 0.119% 99.939% ( 170, 250 ] 90 0.028% 99.967% ( 250, 380 ] 62 0.019% 99.986% ( 380, 580 ] 29 0.009% 99.995% ( 580, 870 ] 7 0.002% 99.998% ( 870, 1300 ] 10 0.003% 100.001% ( 1300, 1900 ] 2 0.001% 100.001% ( 1900, 2900 ] 5 0.002% 100.003% ( 2900, 4400 ] 12 0.004% 100.006% ( 4400, 6600 ] 13 0.004% 100.011% ( 6600, 9900 ] 1 0.000% 100.011% ** Level 4 read latency histogram (micros): Count: 50 Average: 1536.2000 StdDev: 2072.85 Min: 1 Median: 170.0000 Max: 6388 Percentiles: P50: 170.00 P75: 3316.67 P99: 6388.00 P99.9: 6388.00 P99.99: 6388.00 ------------------------------------------------------ [ 0, 1 ] 10 20.000% 20.000% #### ( 1, 2 ] 7 14.000% 34.000% ### ( 2, 3 ] 1 2.000% 36.000% ( 34, 51 ] 1 2.000% 38.000% ( 110, 170 ] 6 12.000% 50.000% ## ( 170, 250 ] 3 6.000% 56.000% # ( 250, 380 ] 1 2.000% 58.000% ( 380, 580 ] 1 2.000% 60.000% ( 580, 870 ] 2 4.000% 64.000% # ( 1300, 1900 ] 1 2.000% 66.000% ( 1900, 2900 ] 2 4.000% 70.000% # ( 2900, 4400 ] 9 18.000% 88.000% #### ( 4400, 6600 ] 6 12.000% 100.000% ## ** Level 5 read latency histogram (micros): Count: 40 Average: 459.3000 StdDev: 467.75 Min: 110 Median: 238.5714 Max: 1961 Percentiles: P50: 238.57 P75: 725.00 P99: 1961.00 P99.9: 1961.00 P99.99: 1961.00 ------------------------------------------------------ ( 76, 110 ] 1 2.500% 2.500% # ( 110, 170 ] 13 32.500% 35.000% ####### ( 170, 250 ] 7 17.500% 52.500% #### ( 250, 380 ] 5 12.500% 65.000% ### ( 380, 580 ] 3 7.500% 72.500% ## ( 580, 870 ] 2 5.000% 77.500% # ( 870, 1300 ] 7 17.500% 95.000% #### ( 1300, 1900 ] 1 2.500% 97.500% # ( 1900, 2900 ] 1 2.500% 100.000% # ** DB Stats ** Uptime(secs): 9.3 total, 3.1 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 316.02 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.557 H:M:S, 6.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 318.17 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, 5.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-12:23:32 ... thread 0: (1000000,4000000) ops and (226916.2,292684.5) ops/second in (4.406913,13.666592) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/9 3.24 GB 175.4 2.7 0.0 2.7 6.4 3.7 0.0 1.7 125.8 299.6 22.00 20.96 69 0.319 2810K 13K 0.0 0.0 L1 1/1 49.72 MB 0.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 236.1 234.5 2.66 2.60 2 1.331 638K 4114 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.6 251.6 251.0 0.64 0.62 1 0.639 163K 332 0.0 0.0 L3 18/0 747.79 MB 0.7 1.6 0.5 1.0 1.6 0.5 0.0 2.9 228.3 227.7 6.99 6.72 5 1.398 1620K 4337 0.0 0.0 L4 126/0 9.64 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.5 1.0 218.7 218.7 1.03 0.98 1 1.026 228K 0 0.0 0.0 L5 120/0 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 283/10 22.95 GB 0.0 5.3 1.2 4.0 9.0 5.0 1.6 2.4 161.4 275.9 33.32 31.87 78 0.427 5461K 22K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.3 1.2 4.0 9.0 5.0 1.6 2.4 161.4 275.9 33.32 31.87 78 0.427 5461K 22K 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 5.3 1.2 4.0 5.2 1.2 0.0 0.0 242.0 241.0 22.22 21.62 20 1.111 5461K 22K 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 0.0 345.7 11.10 10.25 58 0.191 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): 13.7 total, 13.7 interval Flush(GB): cumulative 3.747, interval 3.747 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 8.98 GB write, 668.50 MB/s write, 5.25 GB read, 391.09 MB/s read, 33.3 seconds Interval compaction: 8.98 GB write, 672.46 MB/s write, 5.25 GB read, 393.40 MB/s read, 33.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 8, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 8, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 5, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 8, total-stops: 5, interval: 13 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1214219 Average: 2.4710 StdDev: 7.09 Min: 0 Median: 1.6013 Max: 1879 Percentiles: P50: 1.60 P75: 1.99 P99: 7.28 P99.9: 14.69 P99.99: 150.62 ------------------------------------------------------ [ 0, 1 ] 134744 11.097% 11.097% ## ( 1, 2 ] 785623 64.702% 75.799% ############# ( 2, 3 ] 189118 15.575% 91.374% ### ( 3, 4 ] 53063 4.370% 95.745% # ( 4, 6 ] 35652 2.936% 98.681% # ( 6, 10 ] 12149 1.001% 99.681% ( 10, 15 ] 2830 0.233% 99.914% ( 15, 22 ] 260 0.021% 99.936% ( 22, 34 ] 34 0.003% 99.939% ( 34, 51 ] 6 0.000% 99.939% ( 51, 76 ] 9 0.001% 99.940% ( 76, 110 ] 221 0.018% 99.958% ( 110, 170 ] 574 0.047% 100.005% ( 170, 250 ] 125 0.010% 100.016% ( 250, 380 ] 76 0.006% 100.022% ( 380, 580 ] 42 0.003% 100.025% ( 580, 870 ] 13 0.001% 100.026% ( 870, 1300 ] 13 0.001% 100.027% ( 1300, 1900 ] 3 0.000% 100.028% ** Level 1 read latency histogram (micros): Count: 154774 Average: 2.8929 StdDev: 8.56 Min: 1 Median: 1.7731 Max: 953 Percentiles: P50: 1.77 P75: 2.55 P99: 9.06 P99.9: 95.98 P99.99: 240.22 ------------------------------------------------------ [ 0, 1 ] 9434 6.095% 6.095% # ( 1, 2 ] 87899 56.792% 62.887% ########### ( 2, 3 ] 33953 21.937% 84.824% #### ( 3, 4 ] 10664 6.890% 91.714% # ( 4, 6 ] 9319 6.021% 97.735% # ( 6, 10 ] 2560 1.654% 99.389% ( 10, 15 ] 675 0.436% 99.826% ( 15, 22 ] 96 0.062% 99.888% ( 22, 34 ] 7 0.005% 99.892% ( 34, 51 ] 1 0.001% 99.893% ( 51, 76 ] 3 0.002% 99.895% ( 76, 110 ] 14 0.009% 99.904% ( 110, 170 ] 87 0.056% 99.960% ( 170, 250 ] 53 0.034% 99.994% ( 250, 380 ] 12 0.008% 100.002% ( 380, 580 ] 10 0.006% 100.008% ( 580, 870 ] 6 0.004% 100.012% ( 870, 1300 ] 1 0.001% 100.013% ** Level 2 read latency histogram (micros): Count: 65631 Average: 2.7498 StdDev: 23.43 Min: 0 Median: 1.5204 Max: 4170 Percentiles: P50: 1.52 P75: 1.93 P99: 8.83 P99.9: 154.89 P99.99: 542.46 ------------------------------------------------------ [ 0, 1 ] 11850 18.055% 18.055% #### ( 1, 2 ] 40286 61.383% 79.438% ############ ( 2, 3 ] 7743 11.798% 91.236% ## ( 3, 4 ] 2349 3.579% 94.815% # ( 4, 6 ] 2014 3.069% 97.884% # ( 6, 10 ] 1037 1.580% 99.464% ( 10, 15 ] 168 0.256% 99.720% ( 15, 22 ] 30 0.046% 99.765% ( 22, 34 ] 5 0.008% 99.773% ( 34, 51 ] 2 0.003% 99.776% ( 76, 110 ] 26 0.040% 99.816% ( 110, 170 ] 74 0.113% 99.928% ( 170, 250 ] 23 0.035% 99.963% ( 250, 380 ] 15 0.023% 99.986% ( 380, 580 ] 3 0.005% 99.991% ( 580, 870 ] 2 0.003% 99.994% ( 870, 1300 ] 2 0.003% 99.997% ( 2900, 4400 ] 2 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 323478 Average: 3.4871 StdDev: 45.32 Min: 0 Median: 1.7390 Max: 6915 Percentiles: P50: 1.74 P75: 2.46 P99: 9.87 P99.9: 150.08 P99.99: 460.36 ------------------------------------------------------ [ 0, 1 ] 15808 4.887% 4.887% # ( 1, 2 ] 197476 61.048% 65.935% ############ ( 2, 3 ] 64403 19.910% 85.844% #### ( 3, 4 ] 19584 6.054% 91.898% # ( 4, 6 ] 16102 4.978% 96.876% # ( 6, 10 ] 7101 2.195% 99.071% ( 10, 15 ] 1780 0.550% 99.622% ( 15, 22 ] 201 0.062% 99.684% ( 22, 34 ] 26 0.008% 99.692% ( 34, 51 ] 210 0.065% 99.757% ( 51, 76 ] 98 0.030% 99.787% ( 76, 110 ] 109 0.034% 99.821% ( 110, 170 ] 384 0.119% 99.939% ( 170, 250 ] 90 0.028% 99.967% ( 250, 380 ] 62 0.019% 99.986% ( 380, 580 ] 29 0.009% 99.995% ( 580, 870 ] 7 0.002% 99.998% ( 870, 1300 ] 10 0.003% 100.001% ( 1300, 1900 ] 2 0.001% 100.001% ( 1900, 2900 ] 5 0.002% 100.003% ( 2900, 4400 ] 12 0.004% 100.006% ( 4400, 6600 ] 13 0.004% 100.011% ( 6600, 9900 ] 1 0.000% 100.011% ** Level 4 read latency histogram (micros): Count: 50 Average: 1536.2000 StdDev: 2072.85 Min: 1 Median: 170.0000 Max: 6388 Percentiles: P50: 170.00 P75: 3316.67 P99: 6388.00 P99.9: 6388.00 P99.99: 6388.00 ------------------------------------------------------ [ 0, 1 ] 10 20.000% 20.000% #### ( 1, 2 ] 7 14.000% 34.000% ### ( 2, 3 ] 1 2.000% 36.000% ( 34, 51 ] 1 2.000% 38.000% ( 110, 170 ] 6 12.000% 50.000% ## ( 170, 250 ] 3 6.000% 56.000% # ( 250, 380 ] 1 2.000% 58.000% ( 380, 580 ] 1 2.000% 60.000% ( 580, 870 ] 2 4.000% 64.000% # ( 1300, 1900 ] 1 2.000% 66.000% ( 1900, 2900 ] 2 4.000% 70.000% # ( 2900, 4400 ] 9 18.000% 88.000% #### ( 4400, 6600 ] 6 12.000% 100.000% ## ** Level 5 read latency histogram (micros): Count: 40 Average: 459.3000 StdDev: 467.75 Min: 110 Median: 238.5714 Max: 1961 Percentiles: P50: 238.57 P75: 725.00 P99: 1961.00 P99.9: 1961.00 P99.99: 1961.00 ------------------------------------------------------ ( 76, 110 ] 1 2.500% 2.500% # ( 110, 170 ] 13 32.500% 35.000% ####### ( 170, 250 ] 7 17.500% 52.500% #### ( 250, 380 ] 5 12.500% 65.000% ### ( 380, 580 ] 3 7.500% 72.500% ## ( 580, 870 ] 2 5.000% 77.500% # ( 870, 1300 ] 7 17.500% 95.000% #### ( 1300, 1900 ] 1 2.500% 97.500% # ( 1900, 2900 ] 1 2.500% 100.000% # ** DB Stats ** Uptime(secs): 13.7 total, 4.4 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 286.31 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.022 H:M:S, 14.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 223.33 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.464 H:M:S, 33.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/20-12:23:35 ... thread 0: (1000000,5000000) ops and (350703.2,302700.0) ops/second in (2.851414,16.518006) 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 15/4 2.63 GB 244.2 3.4 0.0 3.4 8.1 4.7 0.0 1.7 128.1 301.2 27.51 26.24 87 0.316 3577K 17K 0.0 0.0 L1 13/0 1.52 GB 155.9 2.2 2.0 0.2 2.1 1.9 0.1 1.1 227.0 220.8 9.89 9.54 3 3.296 2279K 61K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.6 251.6 251.0 0.64 0.62 1 0.639 163K 332 0.0 0.0 L3 18/0 747.79 MB 0.7 1.6 0.5 1.0 1.6 0.5 0.0 2.9 228.3 227.7 6.99 6.72 5 1.398 1620K 4337 0.0 0.0 L4 126/0 9.64 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.5 1.0 218.7 218.7 1.03 0.98 1 1.026 228K 0 0.0 0.0 L5 120/0 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 292/4 23.81 GB 0.0 7.6 2.8 4.8 12.2 7.4 1.6 2.6 168.2 270.3 46.05 44.10 97 0.475 7868K 83K 0.0 0.0 Int 0/0 0.00 KB 0.0 7.6 2.8 4.8 12.2 7.4 1.6 2.6 168.2 270.3 46.05 44.10 97 0.475 7868K 83K 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 7.6 2.8 4.8 7.5 2.7 0.0 0.0 239.4 236.9 32.36 31.43 24 1.348 7868K 83K 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 0.0 349.2 13.69 12.66 73 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): 16.6 total, 16.5 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: 12.15 GB write, 749.71 MB/s write, 7.57 GB read, 466.74 MB/s read, 46.1 seconds Interval compaction: 12.15 GB write, 753.38 MB/s write, 7.57 GB read, 469.02 MB/s read, 46.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 9, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 9, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 5, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 9, total-stops: 5, interval: 14 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1441485 Average: 2.4043 StdDev: 7.05 Min: 0 Median: 1.5690 Max: 1879 Percentiles: P50: 1.57 P75: 1.95 P99: 6.85 P99.9: 14.50 P99.99: 152.62 ------------------------------------------------------ [ 0, 1 ] 187679 13.020% 13.020% ### ( 1, 2 ] 936762 64.986% 78.006% ############# ( 2, 3 ] 204412 14.181% 92.186% ### ( 3, 4 ] 57882 4.015% 96.202% # ( 4, 6 ] 37575 2.607% 98.809% # ( 6, 10 ] 13023 0.903% 99.712% ( 10, 15 ] 3013 0.209% 99.921% ( 15, 22 ] 270 0.019% 99.940% ( 22, 34 ] 39 0.003% 99.942% ( 34, 51 ] 6 0.000% 99.943% ( 51, 76 ] 12 0.001% 99.944% ( 76, 110 ] 232 0.016% 99.960% ( 110, 170 ] 615 0.043% 100.002% ( 170, 250 ] 155 0.011% 100.013% ( 250, 380 ] 87 0.006% 100.019% ( 380, 580 ] 49 0.003% 100.023% ( 580, 870 ] 15 0.001% 100.024% ( 870, 1300 ] 16 0.001% 100.025% ( 1300, 1900 ] 4 0.000% 100.025% ** Level 1 read latency histogram (micros): Count: 158539 Average: 2.9861 StdDev: 13.19 Min: 1 Median: 1.7619 Max: 1958 Percentiles: P50: 1.76 P75: 2.53 P99: 9.07 P99.9: 121.91 P99.99: 426.07 ------------------------------------------------------ [ 0, 1 ] 10382 6.549% 6.549% # ( 1, 2 ] 90419 57.033% 63.581% ########### ( 2, 3 ] 34083 21.498% 85.079% #### ( 3, 4 ] 10724 6.764% 91.844% # ( 4, 6 ] 9340 5.891% 97.735% # ( 6, 10 ] 2612 1.648% 99.382% ( 10, 15 ] 677 0.427% 99.810% ( 15, 22 ] 96 0.061% 99.870% ( 22, 34 ] 7 0.004% 99.874% ( 34, 51 ] 1 0.001% 99.875% ( 51, 76 ] 3 0.002% 99.877% ( 76, 110 ] 19 0.012% 99.889% ( 110, 170 ] 88 0.056% 99.944% ( 170, 250 ] 54 0.034% 99.979% ( 250, 380 ] 14 0.009% 99.987% ( 380, 580 ] 18 0.011% 99.999% ( 580, 870 ] 17 0.011% 100.009% ( 870, 1300 ] 3 0.002% 100.011% ( 1300, 1900 ] 1 0.001% 100.012% ( 1900, 2900 ] 1 0.001% 100.013% ** Level 2 read latency histogram (micros): Count: 65631 Average: 2.7498 StdDev: 23.43 Min: 0 Median: 1.5204 Max: 4170 Percentiles: P50: 1.52 P75: 1.93 P99: 8.83 P99.9: 154.89 P99.99: 542.46 ------------------------------------------------------ [ 0, 1 ] 11850 18.055% 18.055% #### ( 1, 2 ] 40286 61.383% 79.438% ############ ( 2, 3 ] 7743 11.798% 91.236% ## ( 3, 4 ] 2349 3.579% 94.815% # ( 4, 6 ] 2014 3.069% 97.884% # ( 6, 10 ] 1037 1.580% 99.464% ( 10, 15 ] 168 0.256% 99.720% ( 15, 22 ] 30 0.046% 99.765% ( 22, 34 ] 5 0.008% 99.773% ( 34, 51 ] 2 0.003% 99.776% ( 76, 110 ] 26 0.040% 99.816% ( 110, 170 ] 74 0.113% 99.928% ( 170, 250 ] 23 0.035% 99.963% ( 250, 380 ] 15 0.023% 99.986% ( 380, 580 ] 3 0.005% 99.991% ( 580, 870 ] 2 0.003% 99.994% ( 870, 1300 ] 2 0.003% 99.997% ( 2900, 4400 ] 2 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 323478 Average: 3.4871 StdDev: 45.32 Min: 0 Median: 1.7390 Max: 6915 Percentiles: P50: 1.74 P75: 2.46 P99: 9.87 P99.9: 150.08 P99.99: 460.36 ------------------------------------------------------ [ 0, 1 ] 15808 4.887% 4.887% # ( 1, 2 ] 197476 61.048% 65.935% ############ ( 2, 3 ] 64403 19.910% 85.844% #### ( 3, 4 ] 19584 6.054% 91.898% # ( 4, 6 ] 16102 4.978% 96.876% # ( 6, 10 ] 7101 2.195% 99.071% ( 10, 15 ] 1780 0.550% 99.622% ( 15, 22 ] 201 0.062% 99.684% ( 22, 34 ] 26 0.008% 99.692% ( 34, 51 ] 210 0.065% 99.757% ( 51, 76 ] 98 0.030% 99.787% ( 76, 110 ] 109 0.034% 99.821% ( 110, 170 ] 384 0.119% 99.939% ( 170, 250 ] 90 0.028% 99.967% ( 250, 380 ] 62 0.019% 99.986% ( 380, 580 ] 29 0.009% 99.995% ( 580, 870 ] 7 0.002% 99.998% ( 870, 1300 ] 10 0.003% 100.001% ( 1300, 1900 ] 2 0.001% 100.001% ( 1900, 2900 ] 5 0.002% 100.003% ( 2900, 4400 ] 12 0.004% 100.006% ( 4400, 6600 ] 13 0.004% 100.011% ( 6600, 9900 ] 1 0.000% 100.011% ** Level 4 read latency histogram (micros): Count: 50 Average: 1536.2000 StdDev: 2072.85 Min: 1 Median: 170.0000 Max: 6388 Percentiles: P50: 170.00 P75: 3316.67 P99: 6388.00 P99.9: 6388.00 P99.99: 6388.00 ------------------------------------------------------ [ 0, 1 ] 10 20.000% 20.000% #### ( 1, 2 ] 7 14.000% 34.000% ### ( 2, 3 ] 1 2.000% 36.000% ( 34, 51 ] 1 2.000% 38.000% ( 110, 170 ] 6 12.000% 50.000% ## ( 170, 250 ] 3 6.000% 56.000% # ( 250, 380 ] 1 2.000% 58.000% ( 380, 580 ] 1 2.000% 60.000% ( 580, 870 ] 2 4.000% 64.000% # ( 1300, 1900 ] 1 2.000% 66.000% ( 1900, 2900 ] 2 4.000% 70.000% # ( 2900, 4400 ] 9 18.000% 88.000% #### ( 4400, 6600 ] 6 12.000% 100.000% ## ** Level 5 read latency histogram (micros): Count: 40 Average: 459.3000 StdDev: 467.75 Min: 110 Median: 238.5714 Max: 1961 Percentiles: P50: 238.57 P75: 725.00 P99: 1961.00 P99.9: 1961.00 P99.99: 1961.00 ------------------------------------------------------ ( 76, 110 ] 1 2.500% 2.500% # ( 110, 170 ] 13 32.500% 35.000% ####### ( 170, 250 ] 7 17.500% 52.500% #### ( 250, 380 ] 5 12.500% 65.000% ### ( 380, 580 ] 3 7.500% 72.500% ## ( 580, 870 ] 2 5.000% 77.500% # ( 870, 1300 ] 7 17.500% 95.000% #### ( 1300, 1900 ] 1 2.500% 97.500% # ( 1900, 2900 ] 1 2.500% 100.000% # ** DB Stats ** Uptime(secs): 16.6 total, 2.9 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 296.42 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.063 H:M:S, 12.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 345.16 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.042 H:M:S, 1.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/20-12:23:38 ... thread 0: (1000000,6000000) ops and (290836.5,300656.0) ops/second in (3.438358,19.956364) 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 19/17 3.61 GB 12.6 4.4 0.0 4.4 10.1 5.6 0.0 1.8 132.4 300.9 34.22 32.66 107 0.320 4599K 22K 0.0 0.0 L1 13/13 1.52 GB 0.0 2.2 2.0 0.2 2.1 1.9 0.1 1.1 227.0 220.8 9.89 9.54 3 3.296 2279K 61K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.6 251.6 251.0 0.64 0.62 1 0.639 163K 332 0.0 0.0 L3 18/0 747.79 MB 0.7 1.6 0.5 1.0 1.6 0.5 0.0 2.9 228.3 227.7 6.99 6.72 5 1.398 1620K 4337 0.0 0.0 L4 126/0 9.64 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.5 1.0 218.7 218.7 1.03 0.98 1 1.026 228K 0 0.0 0.0 L5 120/0 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 296/30 24.79 GB 0.0 8.5 2.8 5.8 14.1 8.3 1.6 2.5 165.9 274.0 52.76 50.52 117 0.451 8891K 88K 0.0 0.0 Int 0/0 0.00 KB 0.0 8.5 2.8 5.8 14.1 8.3 1.6 2.5 165.9 274.0 52.76 50.52 117 0.451 8891K 88K 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 8.5 2.8 5.8 8.5 2.7 0.0 0.0 241.5 239.1 36.25 35.22 28 1.294 8891K 88K 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 0.0 350.5 16.51 15.29 89 0.186 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): 20.0 total, 20.0 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: 14.12 GB write, 721.29 MB/s write, 8.55 GB read, 436.89 MB/s read, 52.8 seconds Interval compaction: 14.12 GB write, 724.22 MB/s write, 8.55 GB read, 438.66 MB/s read, 52.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 14, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 14, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 5, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 14, total-stops: 5, interval: 19 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1691304 Average: 2.3975 StdDev: 7.72 Min: 0 Median: 1.5407 Max: 1879 Percentiles: P50: 1.54 P75: 1.93 P99: 6.60 P99.9: 17.87 P99.99: 167.00 ------------------------------------------------------ [ 0, 1 ] 250770 14.827% 14.827% ### ( 1, 2 ] 1100141 65.047% 79.874% ############# ( 2, 3 ] 219358 12.970% 92.844% ### ( 3, 4 ] 62710 3.708% 96.551% # ( 4, 6 ] 39310 2.324% 98.876% ( 6, 10 ] 13931 0.824% 99.699% ( 10, 15 ] 3275 0.194% 99.893% ( 15, 22 ] 287 0.017% 99.910% ( 22, 34 ] 42 0.002% 99.912% ( 34, 51 ] 7 0.000% 99.913% ( 51, 76 ] 14 0.001% 99.914% ( 76, 110 ] 318 0.019% 99.933% ( 110, 170 ] 1023 0.060% 99.993% ( 170, 250 ] 268 0.016% 100.009% ( 250, 380 ] 114 0.007% 100.016% ( 380, 580 ] 62 0.004% 100.019% ( 580, 870 ] 21 0.001% 100.021% ( 870, 1300 ] 21 0.001% 100.022% ( 1300, 1900 ] 5 0.000% 100.022% ** Level 1 read latency histogram (micros): Count: 165495 Average: 2.9988 StdDev: 13.23 Min: 1 Median: 1.7438 Max: 1958 Percentiles: P50: 1.74 P75: 2.49 P99: 9.11 P99.9: 138.67 P99.99: 418.34 ------------------------------------------------------ [ 0, 1 ] 11963 7.229% 7.229% # ( 1, 2 ] 95161 57.501% 64.729% ############ ( 2, 3 ] 34403 20.788% 85.517% #### ( 3, 4 ] 10810 6.532% 92.049% # ( 4, 6 ] 9394 5.676% 97.726% # ( 6, 10 ] 2710 1.638% 99.363% ( 10, 15 ] 687 0.415% 99.778% ( 15, 22 ] 96 0.058% 99.836% ( 22, 34 ] 7 0.004% 99.840% ( 34, 51 ] 2 0.001% 99.842% ( 51, 76 ] 3 0.002% 99.843% ( 76, 110 ] 29 0.018% 99.861% ( 110, 170 ] 135 0.082% 99.943% ( 170, 250 ] 59 0.036% 99.978% ( 250, 380 ] 16 0.010% 99.988% ( 380, 580 ] 18 0.011% 99.999% ( 580, 870 ] 17 0.010% 100.009% ( 870, 1300 ] 3 0.002% 100.011% ( 1300, 1900 ] 1 0.001% 100.011% ( 1900, 2900 ] 1 0.001% 100.012% ** Level 2 read latency histogram (micros): Count: 65631 Average: 2.7498 StdDev: 23.43 Min: 0 Median: 1.5204 Max: 4170 Percentiles: P50: 1.52 P75: 1.93 P99: 8.83 P99.9: 154.89 P99.99: 542.46 ------------------------------------------------------ [ 0, 1 ] 11850 18.055% 18.055% #### ( 1, 2 ] 40286 61.383% 79.438% ############ ( 2, 3 ] 7743 11.798% 91.236% ## ( 3, 4 ] 2349 3.579% 94.815% # ( 4, 6 ] 2014 3.069% 97.884% # ( 6, 10 ] 1037 1.580% 99.464% ( 10, 15 ] 168 0.256% 99.720% ( 15, 22 ] 30 0.046% 99.765% ( 22, 34 ] 5 0.008% 99.773% ( 34, 51 ] 2 0.003% 99.776% ( 76, 110 ] 26 0.040% 99.816% ( 110, 170 ] 74 0.113% 99.928% ( 170, 250 ] 23 0.035% 99.963% ( 250, 380 ] 15 0.023% 99.986% ( 380, 580 ] 3 0.005% 99.991% ( 580, 870 ] 2 0.003% 99.994% ( 870, 1300 ] 2 0.003% 99.997% ( 2900, 4400 ] 2 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 323478 Average: 3.4871 StdDev: 45.32 Min: 0 Median: 1.7390 Max: 6915 Percentiles: P50: 1.74 P75: 2.46 P99: 9.87 P99.9: 150.08 P99.99: 460.36 ------------------------------------------------------ [ 0, 1 ] 15808 4.887% 4.887% # ( 1, 2 ] 197476 61.048% 65.935% ############ ( 2, 3 ] 64403 19.910% 85.844% #### ( 3, 4 ] 19584 6.054% 91.898% # ( 4, 6 ] 16102 4.978% 96.876% # ( 6, 10 ] 7101 2.195% 99.071% ( 10, 15 ] 1780 0.550% 99.622% ( 15, 22 ] 201 0.062% 99.684% ( 22, 34 ] 26 0.008% 99.692% ( 34, 51 ] 210 0.065% 99.757% ( 51, 76 ] 98 0.030% 99.787% ( 76, 110 ] 109 0.034% 99.821% ( 110, 170 ] 384 0.119% 99.939% ( 170, 250 ] 90 0.028% 99.967% ( 250, 380 ] 62 0.019% 99.986% ( 380, 580 ] 29 0.009% 99.995% ( 580, 870 ] 7 0.002% 99.998% ( 870, 1300 ] 10 0.003% 100.001% ( 1300, 1900 ] 2 0.001% 100.001% ( 1900, 2900 ] 5 0.002% 100.003% ( 2900, 4400 ] 12 0.004% 100.006% ( 4400, 6600 ] 13 0.004% 100.011% ( 6600, 9900 ] 1 0.000% 100.011% ** Level 4 read latency histogram (micros): Count: 50 Average: 1536.2000 StdDev: 2072.85 Min: 1 Median: 170.0000 Max: 6388 Percentiles: P50: 170.00 P75: 3316.67 P99: 6388.00 P99.9: 6388.00 P99.99: 6388.00 ------------------------------------------------------ [ 0, 1 ] 10 20.000% 20.000% #### ( 1, 2 ] 7 14.000% 34.000% ### ( 2, 3 ] 1 2.000% 36.000% ( 34, 51 ] 1 2.000% 38.000% ( 110, 170 ] 6 12.000% 50.000% ## ( 170, 250 ] 3 6.000% 56.000% # ( 250, 380 ] 1 2.000% 58.000% ( 380, 580 ] 1 2.000% 60.000% ( 580, 870 ] 2 4.000% 64.000% # ( 1300, 1900 ] 1 2.000% 66.000% ( 1900, 2900 ] 2 4.000% 70.000% # ( 2900, 4400 ] 9 18.000% 88.000% #### ( 4400, 6600 ] 6 12.000% 100.000% ## ** Level 5 read latency histogram (micros): Count: 40 Average: 459.3000 StdDev: 467.75 Min: 110 Median: 238.5714 Max: 1961 Percentiles: P50: 238.57 P75: 725.00 P99: 1961.00 P99.9: 1961.00 P99.99: 1961.00 ------------------------------------------------------ ( 76, 110 ] 1 2.500% 2.500% # ( 110, 170 ] 13 32.500% 35.000% ####### ( 170, 250 ] 7 17.500% 52.500% #### ( 250, 380 ] 5 12.500% 65.000% ### ( 380, 580 ] 3 7.500% 72.500% ## ( 580, 870 ] 2 5.000% 77.500% # ( 870, 1300 ] 7 17.500% 95.000% #### ( 1300, 1900 ] 1 2.500% 97.500% # ( 1900, 2900 ] 1 2.500% 100.000% # ** DB Stats ** Uptime(secs): 20.0 total, 3.4 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 294.67 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.621 H:M:S, 13.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 286.24 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.557 H:M:S, 16.2 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 : 3.325 micros/op 300721 ops/sec 20.002 seconds 6014999 operations; 291.4 MB/s Microseconds per write: Count: 6014999 Average: 3.3253 StdDev: 129.75 Min: 1 Median: 1.7784 Max: 205444 Percentiles: P50: 1.78 P75: 3.06 P99: 8.34 P99.9: 129.84 P99.99: 1187.60 ------------------------------------------------------ [ 0, 1 ] 737644 12.263% 12.263% ## ( 1, 2 ] 2916226 48.483% 60.746% ########## ( 2, 3 ] 805629 13.394% 74.140% ### ( 3, 4 ] 826670 13.743% 87.883% ### ( 4, 6 ] 624881 10.389% 98.272% ## ( 6, 10 ] 74762 1.243% 99.515% ( 10, 15 ] 15035 0.250% 99.765% ( 15, 22 ] 4457 0.074% 99.839% ( 22, 34 ] 1580 0.026% 99.865% ( 34, 51 ] 201 0.003% 99.868% ( 51, 76 ] 34 0.001% 99.869% ( 76, 110 ] 4 0.000% 99.869% ( 110, 170 ] 5628 0.094% 99.963% ( 170, 250 ] 391 0.007% 99.969% ( 250, 380 ] 89 0.001% 99.971% ( 380, 580 ] 8 0.000% 99.971% ( 580, 870 ] 7 0.000% 99.971% ( 870, 1300 ] 1559 0.026% 99.997% ( 1300, 1900 ] 2 0.000% 99.997% ( 1900, 2900 ] 187 0.003% 100.000% ( 14000, 22000 ] 2 0.000% 100.000% ( 110000, 170000 ] 1 0.000% 100.000% ( 170000, 250000 ] 2 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 0 rocksdb.bloom.filter.full.positive COUNT : 0 rocksdb.bloom.filter.full.true.positive COUNT : 0 rocksdb.persistent.cache.hit COUNT : 0 rocksdb.persistent.cache.miss COUNT : 0 rocksdb.sim.block.cache.hit COUNT : 0 rocksdb.sim.block.cache.miss COUNT : 0 rocksdb.memtable.hit COUNT : 0 rocksdb.memtable.miss COUNT : 0 rocksdb.l0.hit COUNT : 0 rocksdb.l1.hit COUNT : 0 rocksdb.l2andup.hit COUNT : 0 rocksdb.compaction.key.drop.new COUNT : 99222 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 : 6014999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 6207478968 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 : 195 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 2620612 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 : 9286005195 rocksdb.compact.write.bytes COUNT : 9181987312 rocksdb.flush.write.bytes COUNT : 6068533812 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 : 16 rocksdb.number.superversion_acquires COUNT : 0 rocksdb.number.superversion_releases COUNT : 0 rocksdb.number.superversion_cleanups COUNT : 0 rocksdb.number.block.compressed COUNT : 0 rocksdb.number.block.decompressed COUNT : 0 rocksdb.number.block.not_compressed COUNT : 0 rocksdb.merge.operation.time.nanos COUNT : 0 rocksdb.filter.operation.time.nanos COUNT : 0 rocksdb.row.cache.hit COUNT : 0 rocksdb.row.cache.miss COUNT : 0 rocksdb.read.amp.estimate.useful.bytes COUNT : 0 rocksdb.read.amp.total.read.bytes COUNT : 0 rocksdb.number.rate_limiter.drains COUNT : 0 rocksdb.number.iter.skip COUNT : 0 rocksdb.blobdb.num.put COUNT : 0 rocksdb.blobdb.num.write COUNT : 0 rocksdb.blobdb.num.get COUNT : 0 rocksdb.blobdb.num.multiget COUNT : 0 rocksdb.blobdb.num.seek COUNT : 0 rocksdb.blobdb.num.next COUNT : 0 rocksdb.blobdb.num.prev COUNT : 0 rocksdb.blobdb.num.keys.written COUNT : 0 rocksdb.blobdb.num.keys.read COUNT : 0 rocksdb.blobdb.bytes.written COUNT : 0 rocksdb.blobdb.bytes.read COUNT : 0 rocksdb.blobdb.write.inlined COUNT : 0 rocksdb.blobdb.write.inlined.ttl COUNT : 0 rocksdb.blobdb.write.blob COUNT : 0 rocksdb.blobdb.write.blob.ttl COUNT : 0 rocksdb.blobdb.blob.file.bytes.written COUNT : 0 rocksdb.blobdb.blob.file.bytes.read COUNT : 0 rocksdb.blobdb.blob.file.synced COUNT : 0 rocksdb.blobdb.blob.index.expired.count COUNT : 0 rocksdb.blobdb.blob.index.expired.size COUNT : 0 rocksdb.blobdb.blob.index.evicted.count COUNT : 0 rocksdb.blobdb.blob.index.evicted.size COUNT : 0 rocksdb.blobdb.gc.num.files COUNT : 0 rocksdb.blobdb.gc.num.new.files COUNT : 0 rocksdb.blobdb.gc.failures COUNT : 0 rocksdb.blobdb.gc.num.keys.relocated COUNT : 0 rocksdb.blobdb.gc.bytes.relocated COUNT : 0 rocksdb.blobdb.fifo.num.files.evicted COUNT : 0 rocksdb.blobdb.fifo.num.keys.evicted COUNT : 0 rocksdb.blobdb.fifo.bytes.evicted COUNT : 0 rocksdb.txn.overhead.mutex.prepare COUNT : 0 rocksdb.txn.overhead.mutex.old.commit.map COUNT : 0 rocksdb.txn.overhead.duplicate.key COUNT : 0 rocksdb.txn.overhead.mutex.snapshot COUNT : 0 rocksdb.txn.get.tryagain COUNT : 0 rocksdb.number.multiget.keys.found COUNT : 0 rocksdb.num.iterator.created COUNT : 0 rocksdb.num.iterator.deleted COUNT : 0 rocksdb.block.cache.compression.dict.miss COUNT : 0 rocksdb.block.cache.compression.dict.hit COUNT : 0 rocksdb.block.cache.compression.dict.add COUNT : 0 rocksdb.block.cache.compression.dict.bytes.insert COUNT : 0 rocksdb.block.cache.add.redundant COUNT : 0 rocksdb.block.cache.index.add.redundant COUNT : 0 rocksdb.block.cache.filter.add.redundant COUNT : 0 rocksdb.block.cache.data.add.redundant COUNT : 0 rocksdb.block.cache.compression.dict.add.redundant COUNT : 0 rocksdb.files.marked.trash COUNT : 0 rocksdb.files.deleted.immediately COUNT : 119 rocksdb.error.handler.bg.errro.count COUNT : 0 rocksdb.error.handler.bg.io.errro.count COUNT : 0 rocksdb.error.handler.bg.retryable.io.errro.count COUNT : 0 rocksdb.error.handler.autoresume.count COUNT : 0 rocksdb.error.handler.autoresume.retry.total.count COUNT : 0 rocksdb.error.handler.autoresume.success.count COUNT : 0 rocksdb.memtable.payload.bytes.at.flush COUNT : 6028235776 rocksdb.memtable.garbage.bytes.at.flush COUNT : 10241024 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 : 9335345574 rocksdb.non.last.level.read.count COUNT : 2249813 rocksdb.block.checksum.compute.count COUNT : 2249439 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 : 1.409906 P95 : 4.720757 P99 : 6.666302 P100 : 205442.000000 COUNT : 6014999 SUM : 17108139 rocksdb.compaction.times.micros P50 : 1003157.894737 P95 : 5620000.000000 P99 : 7225838.000000 P100 : 7225838.000000 COUNT : 28 SUM : 36245147 rocksdb.compaction.times.cpu_micros P50 : 1003157.894737 P95 : 3740000.000000 P99 : 6940310.000000 P100 : 6940310.000000 COUNT : 28 SUM : 35222429 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 : 552.916667 P95 : 1250.550000 P99 : 1366.000000 P100 : 1371.000000 COUNT : 89 SUM : 59206 rocksdb.compaction.outfile.sync.micros P50 : 691.538462 P95 : 1196.294118 P99 : 1271.000000 P100 : 1271.000000 COUNT : 82 SUM : 57594 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 : 79.400000 P95 : 290.444444 P99 : 362.088889 P100 : 368.000000 COUNT : 124 SUM : 13304 rocksdb.table.open.io.micros P50 : 809.583333 P95 : 12770.000000 P99 : 20040.000000 P100 : 21077.000000 COUNT : 196 SUM : 447871 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 : 3.642371 P95 : 7.087473 P99 : 11.519776 P100 : 14803.000000 COUNT : 2249061 SUM : 10444119 rocksdb.read.block.get.micros P50 : 382.531646 P95 : 3640.000000 P99 : 6177.600000 P100 : 7239.000000 COUNT : 392 SUM : 302925 rocksdb.write.raw.block.micros P50 : 0.511812 P95 : 0.972444 P99 : 2.995012 P100 : 2693.000000 COUNT : 3710119 SUM : 7127308 rocksdb.numfiles.in.singlecompaction P50 : 3.431818 P95 : 11.250000 P99 : 29.800000 P100 : 30.000000 COUNT : 35 SUM : 169 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 : 0.562147 P95 : 1130.646154 P99 : 2058.930481 P100 : 205231.000000 COUNT : 16128 SUM : 2622639 rocksdb.sst.read.micros P50 : 1.581123 P95 : 3.890644 P99 : 7.987765 P100 : 6915.000000 COUNT : 2250145 SUM : 5966689 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 : 6014999 SUM : 6207478968 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 : 199538.461538 P95 : 249384.615385 P99 : 350750.000000 P100 : 358653.000000 COUNT : 90 SUM : 16680937 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 : 119 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