[2024-12-06 17:27:05.913780] Starting SPDK v25.01-pre git sha1 269888dd3 / DPDK 24.03.0 initialization... [2024-12-06 17:27:05.914093] [ 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_pid2850287 ] Set seed to 1733502425906531 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-12-06 17:27:06.065372] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-12-06 17:27:06.169717] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-12-06 17:27:06.169778] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 2850287' to capture a snapshot of events at runtime. [2024-12-06 17:27:06.169791] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-12-06 17:27:06.169804] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-12-06 17:27:06.169814] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid2850287 for offline analysis/debug. [2024-12-06 17:27:06.171026] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Fri Dec 6 17:27:09 2024 CPU: 72 * Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz CPUCache: 25344 KB 2024/12/06-17:27:16 ... thread 0: (1000000,1000000) ops and (146171.4,146171.4) ops/second in (6.841284,6.841284) 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 8/4 628.74 MB 31.4 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 132.4 6.17 2.60 10 0.617 0 0 0.0 0.0 L1 3/0 207.11 MB 20.7 0.6 0.4 0.2 0.6 0.4 0.0 1.5 117.8 117.2 5.23 3.28 2 2.615 625K 3245 0.0 0.0 L2 15/12 1.68 GB 1.9 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L3 34/9 2.07 GB 1.5 2.7 2.0 0.7 2.7 2.0 0.0 1.3 110.7 107.9 25.24 15.21 11 2.295 818K 0 0.0 0.0 L4 135/25 9.94 GB 0.8 1.1 0.4 0.7 0.9 0.2 0.1 2.4 127.9 110.9 8.50 5.30 5 1.700 394K 0 0.0 0.0 L5 124/0 9.54 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 319/50 24.04 GB 0.0 4.4 2.8 1.6 5.0 3.4 0.3 6.2 99.6 112.9 45.14 26.40 28 1.612 1838K 3245 0.0 0.0 Int 0/0 0.00 KB 0.0 4.4 2.8 1.6 5.0 3.4 0.3 6.2 99.6 112.9 45.14 26.40 28 1.612 1838K 3245 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 4.4 2.8 1.6 4.2 2.6 0.0 0.0 115.4 109.8 38.97 23.79 18 2.165 1838K 3245 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.8 0.8 0.0 0.0 0.0 132.4 6.17 2.60 10 0.617 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): 6.9 total, 6.8 interval Flush(GB): cumulative 0.798, interval 0.798 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: 4.98 GB write, 735.73 MB/s write, 4.39 GB read, 649.49 MB/s read, 45.1 seconds Interval compaction: 4.98 GB write, 744.56 MB/s write, 4.39 GB read, 657.29 MB/s read, 45.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 9, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 9, interval: 9 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 117468 Average: 46.5608 StdDev: 617.77 Min: 1 Median: 2.3060 Max: 60777 Percentiles: P50: 2.31 P75: 3.44 P99: 934.52 P99.9: 4320.54 P99.99: 26253.20 ------------------------------------------------------ [ 0, 1 ] 1822 1.551% 1.551% ( 1, 2 ] 46292 39.408% 40.959% ######## ( 2, 3 ] 34705 29.544% 70.503% ###### ( 3, 4 ] 12076 10.280% 80.784% ## ( 4, 6 ] 13696 11.659% 92.443% ## ( 6, 10 ] 3801 3.236% 95.679% # ( 10, 15 ] 862 0.734% 96.413% ( 15, 22 ] 127 0.108% 96.521% ( 22, 34 ] 17 0.014% 96.535% ( 34, 51 ] 17 0.014% 96.550% ( 51, 76 ] 20 0.017% 96.567% ( 76, 110 ] 1 0.001% 96.568% ( 110, 170 ] 41 0.035% 96.602% ( 170, 250 ] 210 0.179% 96.781% ( 250, 380 ] 626 0.533% 97.314% ( 380, 580 ] 1007 0.857% 98.171% ( 580, 870 ] 904 0.770% 98.941% ( 870, 1300 ] 462 0.393% 99.334% ( 1300, 1900 ] 171 0.146% 99.480% ( 1900, 2900 ] 217 0.185% 99.665% ( 2900, 4400 ] 292 0.249% 99.913% ( 4400, 6600 ] 57 0.049% 99.962% ( 6600, 9900 ] 13 0.011% 99.973% ( 9900, 14000 ] 2 0.002% 99.974% ( 14000, 22000 ] 14 0.012% 99.986% ( 22000, 33000 ] 11 0.009% 99.996% ( 33000, 50000 ] 8 0.007% 100.003% ( 50000, 75000 ] 3 0.003% 100.005% ** Level 1 read latency histogram (micros): Count: 54577 Average: 13.3887 StdDev: 223.89 Min: 1 Median: 2.3169 Max: 20690 Percentiles: P50: 2.32 P75: 3.35 P99: 21.32 P99.9: 2343.68 P99.99: 12123.43 ------------------------------------------------------ [ 0, 1 ] 471 0.863% 0.863% ( 1, 2 ] 21465 39.330% 40.193% ######## ( 2, 3 ] 16890 30.947% 71.140% ###### ( 3, 4 ] 6043 11.072% 82.212% ## ( 4, 6 ] 7112 13.031% 95.243% ### ( 6, 10 ] 1717 3.146% 98.389% # ( 10, 15 ] 298 0.546% 98.935% ( 15, 22 ] 39 0.071% 99.007% ( 22, 34 ] 14 0.026% 99.033% ( 34, 51 ] 24 0.044% 99.077% ( 51, 76 ] 7 0.013% 99.089% ( 76, 110 ] 3 0.005% 99.095% ( 110, 170 ] 3 0.005% 99.100% ( 170, 250 ] 28 0.051% 99.152% ( 250, 380 ] 62 0.114% 99.265% ( 380, 580 ] 149 0.273% 99.538% ( 580, 870 ] 128 0.235% 99.773% ( 870, 1300 ] 46 0.084% 99.857% ( 1300, 1900 ] 11 0.020% 99.877% ( 1900, 2900 ] 28 0.051% 99.929% ( 2900, 4400 ] 24 0.044% 99.973% ( 4400, 6600 ] 8 0.015% 99.987% ( 6600, 9900 ] 1 0.002% 99.989% ( 9900, 14000 ] 1 0.002% 99.991% ( 14000, 22000 ] 5 0.009% 100.000% ** Level 2 read latency histogram (micros): Count: 577821 Average: 16.8099 StdDev: 326.56 Min: 1 Median: 2.3390 Max: 62637 Percentiles: P50: 2.34 P75: 3.41 P99: 14.39 P99.9: 1088.94 P99.99: 1866.77 ------------------------------------------------------ [ 0, 1 ] 4913 0.850% 0.850% ( 1, 2 ] 223780 38.728% 39.579% ######## ( 2, 3 ] 177637 30.743% 70.321% ###### ( 3, 4 ] 66747 11.552% 81.873% ## ( 4, 6 ] 75901 13.136% 95.008% ### ( 6, 10 ] 19091 3.304% 98.312% # ( 10, 15 ] 4523 0.783% 99.095% ( 15, 22 ] 727 0.126% 99.221% ( 22, 34 ] 102 0.018% 99.239% ( 34, 51 ] 131 0.023% 99.261% ( 51, 76 ] 80 0.014% 99.275% ( 76, 110 ] 30 0.005% 99.280% ( 110, 170 ] 56 0.010% 99.290% ( 170, 250 ] 194 0.034% 99.323% ( 250, 380 ] 757 0.131% 99.455% ( 380, 580 ] 1229 0.213% 99.667% ( 580, 870 ] 1085 0.188% 99.855% ( 870, 1300 ] 511 0.088% 99.943% ( 1300, 1900 ] 285 0.049% 99.993% ( 1900, 2900 ] 408 0.071% 100.063% ( 2900, 4400 ] 408 0.071% 100.134% ( 4400, 6600 ] 114 0.020% 100.154% ( 6600, 9900 ] 58 0.010% 100.164% ( 9900, 14000 ] 15 0.003% 100.166% ( 14000, 22000 ] 42 0.007% 100.174% ( 22000, 33000 ] 20 0.003% 100.177% ( 33000, 50000 ] 7 0.001% 100.178% ( 50000, 75000 ] 2 0.000% 100.179% ** Level 3 read latency histogram (micros): Count: 337304 Average: 18.2449 StdDev: 309.09 Min: 1 Median: 2.3383 Max: 50753 Percentiles: P50: 2.34 P75: 3.38 P99: 149.54 P99.9: 2287.31 P99.99: 3653.55 ------------------------------------------------------ [ 0, 1 ] 3182 0.943% 0.943% ( 1, 2 ] 129903 38.512% 39.456% ######## ( 2, 3 ] 105133 31.169% 70.624% ###### ( 3, 4 ] 38846 11.517% 82.141% ## ( 4, 6 ] 43645 12.939% 95.080% ### ( 6, 10 ] 10364 3.073% 98.153% # ( 10, 15 ] 2283 0.677% 98.830% ( 15, 22 ] 304 0.090% 98.920% ( 22, 34 ] 70 0.021% 98.940% ( 34, 51 ] 85 0.025% 98.966% ( 51, 76 ] 60 0.018% 98.983% ( 76, 110 ] 25 0.007% 98.991% ( 110, 170 ] 50 0.015% 99.006% ( 170, 250 ] 125 0.037% 99.043% ( 250, 380 ] 406 0.120% 99.163% ( 380, 580 ] 887 0.263% 99.426% ( 580, 870 ] 893 0.265% 99.691% ( 870, 1300 ] 413 0.122% 99.813% ( 1300, 1900 ] 206 0.061% 99.874% ( 1900, 2900 ] 229 0.068% 99.942% ( 2900, 4400 ] 325 0.096% 100.039% ( 4400, 6600 ] 60 0.018% 100.056% ( 6600, 9900 ] 21 0.006% 100.063% ( 9900, 14000 ] 12 0.004% 100.066% ( 14000, 22000 ] 15 0.004% 100.071% ( 22000, 33000 ] 16 0.005% 100.075% ( 33000, 50000 ] 1 0.000% 100.076% ( 50000, 75000 ] 1 0.000% 100.076% ** Level 4 read latency histogram (micros): Count: 515039 Average: 32.4852 StdDev: 432.42 Min: 1 Median: 2.3914 Max: 63120 Percentiles: P50: 2.39 P75: 3.54 P99: 590.72 P99.9: 2092.79 P99.99: 2813.68 ------------------------------------------------------ [ 0, 1 ] 4536 0.881% 0.881% ( 1, 2 ] 191090 37.102% 37.983% ####### ( 2, 3 ] 158137 30.704% 68.687% ###### ( 3, 4 ] 60378 11.723% 80.410% ## ( 4, 6 ] 68876 13.373% 93.783% ### ( 6, 10 ] 16836 3.269% 97.051% # ( 10, 15 ] 3855 0.748% 97.800% ( 15, 22 ] 507 0.098% 97.898% ( 22, 34 ] 118 0.023% 97.921% ( 34, 51 ] 198 0.038% 97.960% ( 51, 76 ] 121 0.023% 97.983% ( 76, 110 ] 33 0.006% 97.990% ( 110, 170 ] 114 0.022% 98.012% ( 170, 250 ] 427 0.083% 98.095% ( 250, 380 ] 1584 0.308% 98.402% ( 380, 580 ] 2977 0.578% 98.980% ( 580, 870 ] 2776 0.539% 99.519% ( 870, 1300 ] 1237 0.240% 99.759% ( 1300, 1900 ] 601 0.117% 99.876% ( 1900, 2900 ] 643 0.125% 100.001% ( 2900, 4400 ] 838 0.163% 100.164% ( 4400, 6600 ] 239 0.046% 100.210% ( 6600, 9900 ] 84 0.016% 100.226% ( 9900, 14000 ] 28 0.005% 100.232% ( 14000, 22000 ] 36 0.007% 100.239% ( 22000, 33000 ] 38 0.007% 100.246% ( 33000, 50000 ] 14 0.003% 100.249% ( 50000, 75000 ] 1 0.000% 100.249% ** Level 5 read latency histogram (micros): Count: 8700 Average: 1143.8226 StdDev: 2901.10 Min: 93 Median: 609.0000 Max: 74946 Percentiles: P50: 609.00 P75: 970.80 P99: 6419.40 P99.9: 48512.50 P99.99: 69805.56 ------------------------------------------------------ ( 76, 110 ] 3 0.034% 0.034% ( 110, 170 ] 80 0.920% 0.954% ( 170, 250 ] 326 3.747% 4.701% # ( 250, 380 ] 1232 14.161% 18.862% ### ( 380, 580 ] 2492 28.644% 47.506% ###### ( 580, 870 ] 2170 24.943% 72.448% ##### ( 870, 1300 ] 947 10.885% 83.333% ## ( 1300, 1900 ] 360 4.138% 87.471% # ( 1900, 2900 ] 377 4.333% 91.805% # ( 2900, 4400 ] 503 5.782% 97.586% # ( 4400, 6600 ] 134 1.540% 99.126% ( 6600, 9900 ] 22 0.253% 99.379% ( 9900, 14000 ] 9 0.103% 99.483% ( 14000, 22000 ] 15 0.172% 99.655% ( 22000, 33000 ] 14 0.161% 99.816% ( 33000, 50000 ] 8 0.092% 99.908% ( 50000, 75000 ] 9 0.103% 100.011% ** DB Stats ** Uptime(secs): 6.9 total, 6.8 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 142.09 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.177 H:M:S, 31.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 143.78 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.177 H:M:S, 31.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/12/06-17:27:21 ... thread 0: (1000000,2000000) ops and (173821.0,158801.6) ops/second in (5.753046,12.594330) 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 17/12 1.66 GB 81.4 0.6 0.0 0.6 2.4 1.8 0.0 1.3 32.7 141.7 17.28 8.43 27 0.640 574K 3121 0.0 0.0 L1 3/0 207.11 MB 20.7 0.6 0.4 0.2 0.6 0.4 0.0 1.5 117.8 117.2 5.23 3.28 2 2.615 625K 3245 0.0 0.0 L2 14/13 1.62 GB 0.6 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L3 20/9 1.12 GB 0.6 3.0 2.1 0.9 2.9 2.0 0.0 1.4 115.1 112.2 26.79 16.61 12 2.232 1013K 0 0.0 0.0 L4 144/0 9.52 GB 1.0 6.3 1.4 4.9 5.3 0.4 0.1 3.8 128.8 108.1 50.29 30.45 21 2.395 1453K 54 0.0 0.0 L5 132/0 10.09 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 330/34 24.20 GB 0.0 10.5 3.9 6.6 11.2 4.6 0.8 6.1 107.9 115.5 99.59 58.78 62 1.606 3667K 6420 0.0 0.0 Int 0/0 0.00 KB 0.0 10.5 3.9 6.6 11.2 4.6 0.8 6.1 107.9 115.5 99.59 58.78 62 1.606 3667K 6420 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 10.5 3.9 6.6 9.4 2.8 0.0 0.0 122.6 109.8 87.60 52.96 37 2.368 3667K 6420 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 0.0 157.3 11.99 5.82 25 0.480 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): 12.7 total, 12.6 interval Flush(GB): cumulative 1.842, interval 1.842 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: 11.23 GB write, 907.37 MB/s write, 10.49 GB read, 847.23 MB/s read, 99.6 seconds Interval compaction: 11.23 GB write, 913.28 MB/s write, 10.49 GB read, 852.76 MB/s read, 99.6 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: 19, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 19, interval: 19 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 356014 Average: 44.4720 StdDev: 507.29 Min: 1 Median: 2.1594 Max: 60777 Percentiles: P50: 2.16 P75: 3.24 P99: 820.78 P99.9: 3782.86 P99.99: 5289.98 ------------------------------------------------------ [ 0, 1 ] 7595 2.133% 2.133% ( 1, 2 ] 155055 43.553% 45.686% ######### ( 2, 3 ] 96366 27.068% 72.754% ##### ( 3, 4 ] 33067 9.288% 82.043% ## ( 4, 6 ] 34758 9.763% 91.806% ## ( 6, 10 ] 9219 2.590% 94.395% # ( 10, 15 ] 1842 0.517% 94.913% ( 15, 22 ] 255 0.072% 94.984% ( 22, 34 ] 52 0.015% 94.999% ( 34, 51 ] 67 0.019% 95.018% ( 51, 76 ] 39 0.011% 95.029% ( 76, 110 ] 14 0.004% 95.032% ( 110, 170 ] 444 0.125% 95.157% ( 170, 250 ] 2662 0.748% 95.905% ( 250, 380 ] 4094 1.150% 97.055% ( 380, 580 ] 4300 1.208% 98.263% ( 580, 870 ] 3165 0.889% 99.152% ( 870, 1300 ] 1289 0.362% 99.514% ( 1300, 1900 ] 416 0.117% 99.631% ( 1900, 2900 ] 580 0.163% 99.794% ( 2900, 4400 ] 649 0.182% 99.976% ( 4400, 6600 ] 132 0.037% 100.013% ( 6600, 9900 ] 31 0.009% 100.022% ( 9900, 14000 ] 6 0.002% 100.023% ( 14000, 22000 ] 24 0.007% 100.030% ( 22000, 33000 ] 22 0.006% 100.036% ( 33000, 50000 ] 18 0.005% 100.041% ( 50000, 75000 ] 5 0.001% 100.043% ** Level 1 read latency histogram (micros): Count: 86817 Average: 17.2474 StdDev: 240.46 Min: 1 Median: 2.2427 Max: 26163 Percentiles: P50: 2.24 P75: 3.15 P99: 421.12 P99.9: 2458.94 P99.99: 5863.66 ------------------------------------------------------ [ 0, 1 ] 819 0.943% 0.943% ( 1, 2 ] 36057 41.532% 42.476% ######## ( 2, 3 ] 26911 30.997% 73.473% ###### ( 3, 4 ] 8725 10.050% 83.523% ## ( 4, 6 ] 9767 11.250% 94.773% ## ( 6, 10 ] 2563 2.952% 97.725% # ( 10, 15 ] 466 0.537% 98.262% ( 15, 22 ] 52 0.060% 98.322% ( 22, 34 ] 15 0.017% 98.339% ( 34, 51 ] 31 0.036% 98.375% ( 51, 76 ] 8 0.009% 98.384% ( 76, 110 ] 4 0.005% 98.389% ( 110, 170 ] 26 0.030% 98.419% ( 170, 250 ] 171 0.197% 98.615% ( 250, 380 ] 259 0.298% 98.914% ( 380, 580 ] 364 0.419% 99.333% ( 580, 870 ] 313 0.361% 99.694% ( 870, 1300 ] 112 0.129% 99.823% ( 1300, 1900 ] 37 0.043% 99.865% ( 1900, 2900 ] 54 0.062% 99.927% ( 2900, 4400 ] 47 0.054% 99.982% ( 4400, 6600 ] 11 0.013% 99.994% ( 6600, 9900 ] 3 0.003% 99.998% ( 9900, 14000 ] 2 0.002% 100.000% ( 14000, 22000 ] 5 0.006% 100.006% ( 22000, 33000 ] 2 0.002% 100.008% ** Level 2 read latency histogram (micros): Count: 774274 Average: 16.6809 StdDev: 325.52 Min: 1 Median: 2.3313 Max: 70794 Percentiles: P50: 2.33 P75: 3.36 P99: 18.21 P99.9: 1235.46 P99.99: 2347.15 ------------------------------------------------------ [ 0, 1 ] 5953 0.769% 0.769% ( 1, 2 ] 301000 38.875% 39.644% ######## ( 2, 3 ] 242056 31.262% 70.906% ###### ( 3, 4 ] 87117 11.251% 82.158% ## ( 4, 6 ] 98903 12.774% 94.931% ### ( 6, 10 ] 25371 3.277% 98.208% # ( 10, 15 ] 5725 0.739% 98.948% ( 15, 22 ] 886 0.114% 99.062% ( 22, 34 ] 121 0.016% 99.078% ( 34, 51 ] 162 0.021% 99.099% ( 51, 76 ] 111 0.014% 99.113% ( 76, 110 ] 42 0.005% 99.118% ( 110, 170 ] 114 0.015% 99.133% ( 170, 250 ] 547 0.071% 99.204% ( 250, 380 ] 1359 0.176% 99.379% ( 380, 580 ] 1871 0.242% 99.621% ( 580, 870 ] 1560 0.201% 99.822% ( 870, 1300 ] 708 0.091% 99.914% ( 1300, 1900 ] 367 0.047% 99.961% ( 1900, 2900 ] 500 0.065% 100.026% ( 2900, 4400 ] 513 0.066% 100.092% ( 4400, 6600 ] 149 0.019% 100.111% ( 6600, 9900 ] 67 0.009% 100.120% ( 9900, 14000 ] 21 0.003% 100.123% ( 14000, 22000 ] 48 0.006% 100.129% ( 22000, 33000 ] 24 0.003% 100.132% ( 33000, 50000 ] 10 0.001% 100.133% ( 50000, 75000 ] 4 0.001% 100.134% ** Level 3 read latency histogram (micros): Count: 673704 Average: 17.0803 StdDev: 285.80 Min: 1 Median: 2.3132 Max: 50753 Percentiles: P50: 2.31 P75: 3.30 P99: 243.64 P99.9: 1780.82 P99.99: 3334.05 ------------------------------------------------------ [ 0, 1 ] 5783 0.858% 0.858% ( 1, 2 ] 264345 39.238% 40.096% ######## ( 2, 3 ] 213007 31.617% 71.713% ###### ( 3, 4 ] 74318 11.031% 82.744% ## ( 4, 6 ] 82291 12.215% 94.959% ## ( 6, 10 ] 20948 3.109% 98.069% # ( 10, 15 ] 4566 0.678% 98.746% ( 15, 22 ] 582 0.086% 98.833% ( 22, 34 ] 125 0.019% 98.851% ( 34, 51 ] 152 0.023% 98.874% ( 51, 76 ] 122 0.018% 98.892% ( 76, 110 ] 41 0.006% 98.898% ( 110, 170 ] 131 0.019% 98.917% ( 170, 250 ] 604 0.090% 99.007% ( 250, 380 ] 1208 0.179% 99.186% ( 380, 580 ] 1847 0.274% 99.461% ( 580, 870 ] 1807 0.268% 99.729% ( 870, 1300 ] 864 0.128% 99.857% ( 1300, 1900 ] 361 0.054% 99.911% ( 1900, 2900 ] 383 0.057% 99.967% ( 2900, 4400 ] 524 0.078% 100.045% ( 4400, 6600 ] 98 0.015% 100.060% ( 6600, 9900 ] 35 0.005% 100.065% ( 9900, 14000 ] 26 0.004% 100.069% ( 14000, 22000 ] 31 0.005% 100.073% ( 22000, 33000 ] 25 0.004% 100.077% ( 33000, 50000 ] 3 0.000% 100.078% ( 50000, 75000 ] 1 0.000% 100.078% ** Level 4 read latency histogram (micros): Count: 1297754 Average: 26.4570 StdDev: 385.74 Min: 1 Median: 2.4110 Max: 63120 Percentiles: P50: 2.41 P75: 3.55 P99: 442.86 P99.9: 1189.02 P99.99: 1595.19 ------------------------------------------------------ [ 0, 1 ] 10131 0.781% 0.781% ( 1, 2 ] 472495 36.409% 37.189% ####### ( 2, 3 ] 404529 31.171% 68.361% ###### ( 3, 4 ] 156356 12.048% 80.409% ## ( 4, 6 ] 176315 13.586% 93.995% ### ( 6, 10 ] 42998 3.313% 97.308% # ( 10, 15 ] 10468 0.807% 98.115% ( 15, 22 ] 1403 0.108% 98.223% ( 22, 34 ] 278 0.021% 98.245% ( 34, 51 ] 460 0.035% 98.280% ( 51, 76 ] 332 0.026% 98.306% ( 76, 110 ] 83 0.006% 98.312% ( 110, 170 ] 451 0.035% 98.347% ( 170, 250 ] 2204 0.170% 98.517% ( 250, 380 ] 4295 0.331% 98.848% ( 380, 580 ] 6295 0.485% 99.333% ( 580, 870 ] 5553 0.428% 99.761% ( 870, 1300 ] 2440 0.188% 99.949% ( 1300, 1900 ] 1094 0.084% 100.033% ( 1900, 2900 ] 1346 0.104% 100.137% ( 2900, 4400 ] 1508 0.116% 100.253% ( 4400, 6600 ] 403 0.031% 100.284% ( 6600, 9900 ] 152 0.012% 100.296% ( 9900, 14000 ] 70 0.005% 100.301% ( 14000, 22000 ] 86 0.007% 100.308% ( 22000, 33000 ] 81 0.006% 100.314% ( 33000, 50000 ] 25 0.002% 100.316% ( 50000, 75000 ] 4 0.000% 100.316% ** Level 5 read latency histogram (micros): Count: 18296 Average: 937.8293 StdDev: 2290.27 Min: 93 Median: 530.6024 Max: 74946 Percentiles: P50: 530.60 P75: 831.38 P99: 5636.45 P99.9: 37497.71 P99.99: 67140.00 ------------------------------------------------------ ( 76, 110 ] 8 0.044% 0.044% ( 110, 170 ] 325 1.776% 1.820% ( 170, 250 ] 1792 9.794% 11.615% ## ( 250, 380 ] 3398 18.572% 30.187% #### ( 380, 580 ] 4814 26.312% 56.499% ##### ( 580, 870 ] 3905 21.343% 77.842% #### ( 870, 1300 ] 1650 9.018% 86.861% ## ( 1300, 1900 ] 595 3.252% 90.113% # ( 1900, 2900 ] 709 3.875% 93.988% # ( 2900, 4400 ] 817 4.465% 98.453% # ( 4400, 6600 ] 178 0.973% 99.426% ( 6600, 9900 ] 29 0.159% 99.585% ( 9900, 14000 ] 13 0.071% 99.656% ( 14000, 22000 ] 19 0.104% 99.760% ( 22000, 33000 ] 22 0.120% 99.880% ( 33000, 50000 ] 14 0.077% 99.956% ( 50000, 75000 ] 9 0.049% 100.005% ** DB Stats ** Uptime(secs): 12.7 total, 5.8 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 155.24 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:3.547 H:M:S, 28.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 171.07 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.370 H:M:S, 23.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 5 num-running-flushes: 1 2024/12/06-17:27:26 ... thread 0: (1000000,3000000) ops and (209229.4,172674.1) ops/second in (4.779444,17.373774) 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 17/8 2.63 GB 219.0 2.0 0.0 2.0 4.8 2.8 0.0 1.7 51.9 126.1 38.80 17.99 47 0.826 2043K 11K 0.0 0.0 L1 3/0 207.11 MB 20.7 0.6 0.4 0.2 0.6 0.4 0.0 1.5 117.8 117.2 5.23 3.28 2 2.615 625K 3245 0.0 0.0 L2 1/0 64.87 MB 0.6 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L3 18/0 996.27 MB 1.0 5.1 3.6 1.5 5.0 3.5 0.0 1.4 123.5 121.0 42.24 27.66 14 3.017 3051K 8495 0.0 0.0 L4 151/0 9.75 GB 1.0 8.3 3.0 5.3 7.2 1.9 0.2 2.4 132.1 114.7 64.25 40.77 27 2.380 3127K 54 0.0 0.0 L5 152/0 11.45 GB 0.1 0.0 0.0 0.0 0.0 0.0 1.9 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 342/8 25.07 GB 0.0 16.0 7.0 8.9 17.6 8.6 2.3 6.2 108.5 119.5 150.53 89.70 90 1.673 8848K 22K 0.0 0.0 Int 0/0 0.00 KB 0.0 16.0 7.0 8.9 17.6 8.6 2.3 6.2 108.5 119.5 150.53 89.70 90 1.673 8848K 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 16.0 7.0 8.9 14.7 5.8 0.0 0.0 121.6 112.4 134.30 80.95 50 2.686 8848K 22K 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 0.0 178.3 16.23 8.75 40 0.406 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 17.5 total, 17.4 interval Flush(GB): cumulative 2.825, interval 2.825 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: 17.56 GB write, 1030.18 MB/s write, 15.95 GB read, 935.76 MB/s read, 150.5 seconds Interval compaction: 17.56 GB write, 1035.05 MB/s write, 15.95 GB read, 940.18 MB/s read, 150.5 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: 21, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 2, total-stops: 21, interval: 23 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 695223 Average: 34.8797 StdDev: 390.77 Min: 1 Median: 1.8788 Max: 60777 Percentiles: P50: 1.88 P75: 2.84 P99: 676.47 P99.9: 2937.96 P99.99: 4081.14 ------------------------------------------------------ [ 0, 1 ] 41118 5.914% 5.914% # ( 1, 2 ] 348764 50.166% 56.080% ########## ( 2, 3 ] 155814 22.412% 78.492% #### ( 3, 4 ] 49064 7.057% 85.550% # ( 4, 6 ] 47326 6.807% 92.357% # ( 6, 10 ] 13805 1.986% 94.343% ( 10, 15 ] 2719 0.391% 94.734% ( 15, 22 ] 398 0.057% 94.791% ( 22, 34 ] 79 0.011% 94.802% ( 34, 51 ] 75 0.011% 94.813% ( 51, 76 ] 49 0.007% 94.820% ( 76, 110 ] 134 0.019% 94.839% ( 110, 170 ] 2989 0.430% 95.269% ( 170, 250 ] 9206 1.324% 96.593% ( 250, 380 ] 7894 1.135% 97.729% ( 380, 580 ] 7247 1.042% 98.771% ( 580, 870 ] 4782 0.688% 99.459% ( 870, 1300 ] 1781 0.256% 99.715% ( 1300, 1900 ] 553 0.080% 99.795% ( 1900, 2900 ] 711 0.102% 99.897% ( 2900, 4400 ] 821 0.118% 100.015% ( 4400, 6600 ] 162 0.023% 100.039% ( 6600, 9900 ] 45 0.006% 100.045% ( 9900, 14000 ] 10 0.001% 100.046% ( 14000, 22000 ] 31 0.004% 100.051% ( 22000, 33000 ] 27 0.004% 100.055% ( 33000, 50000 ] 19 0.003% 100.058% ( 50000, 75000 ] 5 0.001% 100.058% ** Level 1 read latency histogram (micros): Count: 88557 Average: 20.4432 StdDev: 245.45 Min: 1 Median: 2.2522 Max: 26163 Percentiles: P50: 2.25 P75: 3.21 P99: 486.48 P99.9: 2636.32 P99.99: 6028.86 ------------------------------------------------------ [ 0, 1 ] 854 0.964% 0.964% ( 1, 2 ] 36588 41.316% 42.280% ######## ( 2, 3 ] 27112 30.615% 72.895% ###### ( 3, 4 ] 8766 9.899% 82.794% ## ( 4, 6 ] 9801 11.067% 93.862% ## ( 6, 10 ] 2582 2.916% 96.777% # ( 10, 15 ] 468 0.528% 97.306% ( 15, 22 ] 52 0.059% 97.364% ( 22, 34 ] 15 0.017% 97.381% ( 34, 51 ] 31 0.035% 97.416% ( 51, 76 ] 8 0.009% 97.425% ( 76, 110 ] 9 0.010% 97.436% ( 110, 170 ] 214 0.242% 97.677% ( 170, 250 ] 504 0.569% 98.246% ( 250, 380 ] 422 0.477% 98.723% ( 380, 580 ] 461 0.521% 99.243% ( 580, 870 ] 364 0.411% 99.654% ( 870, 1300 ] 130 0.147% 99.801% ( 1300, 1900 ] 44 0.050% 99.851% ( 1900, 2900 ] 59 0.067% 99.918% ( 2900, 4400 ] 56 0.063% 99.981% ( 4400, 6600 ] 11 0.012% 99.993% ( 6600, 9900 ] 4 0.005% 99.998% ( 9900, 14000 ] 2 0.002% 100.000% ( 14000, 22000 ] 5 0.006% 100.006% ( 22000, 33000 ] 2 0.002% 100.008% ** Level 2 read latency histogram (micros): Count: 785828 Average: 16.5498 StdDev: 323.18 Min: 1 Median: 2.3225 Max: 70794 Percentiles: P50: 2.32 P75: 3.35 P99: 18.85 P99.9: 1229.34 P99.99: 2346.83 ------------------------------------------------------ [ 0, 1 ] 6182 0.787% 0.787% ( 1, 2 ] 307729 39.160% 39.947% ######## ( 2, 3 ] 244949 31.171% 71.117% ###### ( 3, 4 ] 87843 11.178% 82.296% ## ( 4, 6 ] 99411 12.650% 94.946% ### ( 6, 10 ] 25631 3.262% 98.208% # ( 10, 15 ] 5737 0.730% 98.938% ( 15, 22 ] 887 0.113% 99.051% ( 22, 34 ] 121 0.015% 99.066% ( 34, 51 ] 162 0.021% 99.087% ( 51, 76 ] 111 0.014% 99.101% ( 76, 110 ] 45 0.006% 99.107% ( 110, 170 ] 127 0.016% 99.123% ( 170, 250 ] 634 0.081% 99.204% ( 250, 380 ] 1417 0.180% 99.384% ( 380, 580 ] 1897 0.241% 99.625% ( 580, 870 ] 1565 0.199% 99.824% ( 870, 1300 ] 711 0.090% 99.915% ( 1300, 1900 ] 367 0.047% 99.962% ( 1900, 2900 ] 500 0.064% 100.025% ( 2900, 4400 ] 514 0.065% 100.091% ( 4400, 6600 ] 149 0.019% 100.110% ( 6600, 9900 ] 67 0.009% 100.118% ( 9900, 14000 ] 21 0.003% 100.121% ( 14000, 22000 ] 48 0.006% 100.127% ( 22000, 33000 ] 24 0.003% 100.130% ( 33000, 50000 ] 10 0.001% 100.131% ( 50000, 75000 ] 4 0.001% 100.132% ** Level 3 read latency histogram (micros): Count: 1102969 Average: 15.0215 StdDev: 248.52 Min: 1 Median: 2.3033 Max: 50753 Percentiles: P50: 2.30 P75: 3.24 P99: 168.34 P99.9: 961.29 P99.99: 1503.05 ------------------------------------------------------ [ 0, 1 ] 8102 0.735% 0.735% ( 1, 2 ] 435663 39.499% 40.234% ######## ( 2, 3 ] 355113 32.196% 72.430% ###### ( 3, 4 ] 118993 10.788% 83.218% ## ( 4, 6 ] 130761 11.855% 95.074% ## ( 6, 10 ] 33557 3.042% 98.116% # ( 10, 15 ] 7321 0.664% 98.780% ( 15, 22 ] 940 0.085% 98.865% ( 22, 34 ] 197 0.018% 98.883% ( 34, 51 ] 319 0.029% 98.912% ( 51, 76 ] 229 0.021% 98.933% ( 76, 110 ] 89 0.008% 98.941% ( 110, 170 ] 674 0.061% 99.002% ( 170, 250 ] 1877 0.170% 99.172% ( 250, 380 ] 2383 0.216% 99.388% ( 380, 580 ] 3004 0.272% 99.660% ( 580, 870 ] 2419 0.219% 99.880% ( 870, 1300 ] 1060 0.096% 99.976% ( 1300, 1900 ] 466 0.042% 100.018% ( 1900, 2900 ] 516 0.047% 100.065% ( 2900, 4400 ] 605 0.055% 100.120% ( 4400, 6600 ] 156 0.014% 100.134% ( 6600, 9900 ] 95 0.009% 100.142% ( 9900, 14000 ] 35 0.003% 100.146% ( 14000, 22000 ] 37 0.003% 100.149% ( 22000, 33000 ] 29 0.003% 100.152% ( 33000, 50000 ] 3 0.000% 100.152% ( 50000, 75000 ] 1 0.000% 100.152% ** Level 4 read latency histogram (micros): Count: 1411355 Average: 30.0642 StdDev: 384.03 Min: 1 Median: 2.4180 Max: 63120 Percentiles: P50: 2.42 P75: 3.61 P99: 509.90 P99.9: 1254.90 P99.99: 1771.68 ------------------------------------------------------ [ 0, 1 ] 11259 0.798% 0.798% ( 1, 2 ] 513577 36.389% 37.187% ####### ( 2, 3 ] 432624 30.653% 67.840% ###### ( 3, 4 ] 165566 11.731% 79.571% ## ( 4, 6 ] 186064 13.183% 92.754% ### ( 6, 10 ] 45678 3.236% 95.991% # ( 10, 15 ] 11001 0.779% 96.770% ( 15, 22 ] 1474 0.104% 96.874% ( 22, 34 ] 291 0.021% 96.895% ( 34, 51 ] 486 0.034% 96.930% ( 51, 76 ] 355 0.025% 96.955% ( 76, 110 ] 320 0.023% 96.977% ( 110, 170 ] 4431 0.314% 97.291% ( 170, 250 ] 10161 0.720% 98.011% ( 250, 380 ] 8051 0.570% 98.582% ( 380, 580 ] 9091 0.644% 99.226% ( 580, 870 ] 6961 0.493% 99.719% ( 870, 1300 ] 2854 0.202% 99.921% ( 1300, 1900 ] 1235 0.088% 100.009% ( 1900, 2900 ] 1470 0.104% 100.113% ( 2900, 4400 ] 1646 0.117% 100.230% ( 4400, 6600 ] 427 0.030% 100.260% ( 6600, 9900 ] 181 0.013% 100.273% ( 9900, 14000 ] 75 0.005% 100.278% ( 14000, 22000 ] 95 0.007% 100.285% ( 22000, 33000 ] 85 0.006% 100.291% ( 33000, 50000 ] 26 0.002% 100.293% ( 50000, 75000 ] 4 0.000% 100.293% ** Level 5 read latency histogram (micros): Count: 33800 Average: 668.5117 StdDev: 1777.98 Min: 90 Median: 365.8159 Max: 74946 Percentiles: P50: 365.82 P75: 643.02 P99: 4372.10 P99.9: 28248.00 P99.99: 62833.33 ------------------------------------------------------ ( 76, 110 ] 186 0.550% 0.550% ( 110, 170 ] 3420 10.118% 10.669% ## ( 170, 250 ] 7856 23.243% 33.911% ##### ( 250, 380 ] 6104 18.059% 51.970% #### ( 380, 580 ] 6732 19.917% 71.888% #### ( 580, 870 ] 4841 14.322% 86.210% ### ( 870, 1300 ] 1961 5.802% 92.012% # ( 1300, 1900 ] 681 2.015% 94.027% ( 1900, 2900 ] 784 2.320% 96.346% ( 2900, 4400 ] 914 2.704% 99.050% # ( 4400, 6600 ] 197 0.583% 99.633% ( 6600, 9900 ] 36 0.107% 99.740% ( 9900, 14000 ] 17 0.050% 99.790% ( 14000, 22000 ] 23 0.068% 99.858% ( 22000, 33000 ] 25 0.074% 99.932% ( 33000, 50000 ] 15 0.044% 99.976% ( 50000, 75000 ] 9 0.027% 100.003% ** DB Stats ** Uptime(secs): 17.5 total, 4.8 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 169.12 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:4.233 H:M:S, 24.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 205.92 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.686 H:M:S, 14.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 0 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] readwhilewriting : 576.206 micros/op 6917 ops/sec 20.237 seconds 139996 operations; 6.7 MB/s (34999 of 34999 found) Microseconds per read: Count: 139996 Average: 576.2220 StdDev: 2038.92 Min: 2 Median: 301.6518 Max: 233375 Percentiles: P50: 301.65 P75: 542.89 P99: 4309.88 P99.9: 26196.33 P99.99: 80002.00 ------------------------------------------------------ ( 1, 2 ] 8 0.006% 0.006% ( 2, 3 ] 35 0.025% 0.031% ( 3, 4 ] 53 0.038% 0.069% ( 4, 6 ] 155 0.111% 0.179% ( 6, 10 ] 251 0.179% 0.359% ( 10, 15 ] 670 0.479% 0.837% ( 15, 22 ] 1707 1.219% 2.056% ( 22, 34 ] 2499 1.785% 3.842% ( 34, 51 ] 1257 0.898% 4.739% ( 51, 76 ] 223 0.159% 4.899% ( 76, 110 ] 72 0.051% 4.950% ( 110, 170 ] 8923 6.374% 11.324% # ( 170, 250 ] 43465 31.047% 42.371% ###### ( 250, 380 ] 26880 19.201% 61.572% #### ( 380, 580 ] 23082 16.488% 78.059% ### ( 580, 870 ] 15685 11.204% 89.263% ## ( 870, 1300 ] 6968 4.977% 94.241% # ( 1300, 1900 ] 2538 1.813% 96.053% ( 1900, 2900 ] 1951 1.394% 97.447% ( 2900, 4400 ] 2313 1.652% 99.099% ( 4400, 6600 ] 613 0.438% 99.537% ( 6600, 9900 ] 215 0.154% 99.691% ( 9900, 14000 ] 111 0.079% 99.770% ( 14000, 22000 ] 145 0.104% 99.874% ( 22000, 33000 ] 97 0.069% 99.943% ( 33000, 50000 ] 47 0.034% 99.976% ( 50000, 75000 ] 18 0.013% 99.989% ( 75000, 110000 ] 7 0.005% 99.994% ( 110000, 170000 ] 5 0.004% 99.998% ( 170000, 250000 ] 3 0.002% 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 : 2086449 rocksdb.bloom.filter.full.positive COUNT : 159665 rocksdb.bloom.filter.full.true.positive COUNT : 139240 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 : 756 rocksdb.memtable.miss COUNT : 139240 rocksdb.l0.hit COUNT : 13483 rocksdb.l1.hit COUNT : 1263 rocksdb.l2andup.hit COUNT : 124494 rocksdb.compaction.key.drop.new COUNT : 1268682 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 : 3785968 rocksdb.number.keys.read COUNT : 139996 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 3907118976 rocksdb.bytes.read COUNT : 139996000 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 : 567 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 4243481 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 : 18203659077 rocksdb.compact.write.bytes COUNT : 16895595142 rocksdb.flush.write.bytes COUNT : 3824898822 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 : 32 rocksdb.number.superversion_acquires COUNT : 708 rocksdb.number.superversion_releases COUNT : 687 rocksdb.number.superversion_cleanups COUNT : 176 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 : 221 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 : 3800396800 rocksdb.memtable.garbage.bytes.at.flush COUNT : 7298048 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 : 18258790897 rocksdb.non.last.level.read.count COUNT : 4384996 rocksdb.block.checksum.compute.count COUNT : 4571978 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 : 300.192503 P95 : 1550.086819 P99 : 4309.648895 P100 : 233373.000000 COUNT : 139996 SUM : 80542509 rocksdb.db.write.micros P50 : 1.601093 P95 : 5.089568 P99 : 7.241514 P100 : 673028.000000 COUNT : 3785968 SUM : 15011764 rocksdb.compaction.times.micros P50 : 2364285.714286 P95 : 5253333.333333 P99 : 11732000.000000 P100 : 12781462.000000 COUNT : 54 SUM : 138213589 rocksdb.compaction.times.cpu_micros P50 : 1452777.777778 P95 : 2333333.333333 P99 : 8018000.000000 P100 : 8780374.000000 COUNT : 54 SUM : 84772905 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 : 1221.818182 P95 : 6270.000000 P99 : 9039.000000 P100 : 9039.000000 COUNT : 52 SUM : 98778 rocksdb.compaction.outfile.sync.micros P50 : 2462.500000 P95 : 7815.000000 P99 : 17240.000000 P100 : 37691.000000 COUNT : 219 SUM : 674595 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 : 247.894737 P95 : 1925.000000 P99 : 4305.000000 P100 : 40095.000000 COUNT : 119 SUM : 90614 rocksdb.table.open.io.micros P50 : 5098.648649 P95 : 19553.333333 P99 : 80775.000000 P100 : 189725.000000 COUNT : 567 SUM : 4358622 rocksdb.db.multiget.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.read.block.compaction.micros P50 : 4.646309 P95 : 9.690028 P99 : 49.442352 P100 : 60781.000000 COUNT : 4409378 SUM : 72790082 rocksdb.read.block.get.micros P50 : 233.952003 P95 : 1241.959261 P99 : 3957.643541 P100 : 75115.000000 COUNT : 162062 SUM : 73278577 rocksdb.write.raw.block.micros P50 : 0.533000 P95 : 1.306990 P99 : 3.995775 P100 : 130881.000000 COUNT : 5021751 SUM : 21022771 rocksdb.numfiles.in.singlecompaction P50 : 3.439394 P95 : 5.792308 P99 : 11.650000 P100 : 13.000000 COUNT : 67 SUM : 264 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 : 0.562413 P95 : 1143.592342 P99 : 2466.071429 P100 : 672866.000000 COUNT : 2415 SUM : 4243719 rocksdb.sst.read.micros P50 : 2.247608 P95 : 10.878586 P99 : 579.279210 P100 : 74946.000000 COUNT : 4385114 SUM : 130849058 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 : 1000.000000 P95 : 1000.000000 P99 : 1000.000000 P100 : 1000.000000 COUNT : 139996 SUM : 139996000 rocksdb.bytes.per.write P50 : 1032.000000 P95 : 1032.000000 P99 : 1032.000000 P100 : 1032.000000 COUNT : 3785968 SUM : 3907118976 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 : 241724.137931 P95 : 905333.333333 P99 : 997148.000000 P100 : 997148.000000 COUNT : 52 SUM : 18483084 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 : 225 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