[2024-11-20 12:23:52.602604] Starting SPDK v25.01-pre git sha1 557f022f6 / DPDK 24.03.0 initialization... [2024-11-20 12:23:52.602729] [ 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_pid3688793 ] Set seed to 1732101832600057 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-20 12:23:52.763051] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-20 12:23:52.905540] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-20 12:23:52.905601] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 3688793' to capture a snapshot of events at runtime. [2024-11-20 12:23:52.905621] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-20 12:23:52.905640] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-20 12:23:52.905656] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid3688793 for offline analysis/debug. [2024-11-20 12:23:52.907371] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Wed Nov 20 12:23:59 2024 CPU: 72 * Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz CPUCache: 25344 KB 2024/11/20-12:24:03 ... thread 0: (1000000,1000000) ops and (252197.0,252197.0) ops/second in (3.965154,3.965154) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 8/8 503.32 MB 0.0 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 328.2 2.68 2.37 14 0.192 0 0 0.0 0.0 L1 3/3 250.40 MB 0.0 0.4 0.2 0.1 0.4 0.2 0.1 1.5 253.1 252.2 1.49 1.43 2 0.745 383K 1252 0.0 0.0 L2 2/1 125.57 MB 0.1 0.1 0.1 0.1 0.1 0.1 0.1 2.0 248.8 248.4 0.51 0.49 1 0.506 127K 230 0.0 0.0 L3 12/0 916.85 MB 0.9 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 L4 132/0 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 124/0 8.80 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 281/12 20.09 GB 0.0 0.5 0.3 0.2 1.4 1.2 0.3 1.6 107.5 295.4 4.68 4.29 17 0.275 510K 1482 0.0 0.0 Int 0/0 0.00 KB 0.0 0.5 0.3 0.2 1.4 1.2 0.2 1.6 107.5 295.4 4.68 4.29 17 0.275 510K 1482 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 0.5 0.3 0.2 0.5 0.3 0.0 0.0 252.0 251.3 2.00 1.92 3 0.665 510K 1482 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 0.0 328.2 2.68 2.37 14 0.192 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 4.1 total, 4.0 interval Flush(GB): cumulative 0.860, interval 0.860 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.35 GB write, 341.24 MB/s write, 0.49 GB read, 124.19 MB/s read, 4.7 seconds Interval compaction: 1.35 GB write, 348.47 MB/s write, 0.49 GB read, 126.82 MB/s read, 4.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 0, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 0, ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 141628 Average: 2.0671 StdDev: 22.05 Min: 1 Median: 1.3456 Max: 3411 Percentiles: P50: 1.35 P75: 1.74 P99: 4.86 P99.9: 9.76 P99.99: 186.21 ------------------------------------------------------ [ 0, 1 ] 39632 27.983% 27.983% ###### ( 1, 2 ] 90230 63.709% 91.692% ############# ( 2, 3 ] 7701 5.437% 97.130% # ( 3, 4 ] 2153 1.520% 98.650% ( 4, 6 ] 1164 0.822% 99.472% ( 6, 10 ] 648 0.458% 99.929% ( 10, 15 ] 69 0.049% 99.978% ( 15, 22 ] 13 0.009% 99.987% ( 22, 34 ] 2 0.001% 99.989% ( 34, 51 ] 1 0.001% 99.989% ( 170, 250 ] 14 0.010% 99.999% ( 380, 580 ] 5 0.004% 100.003% ( 580, 870 ] 1 0.001% 100.004% ( 1300, 1900 ] 1 0.001% 100.004% ( 1900, 2900 ] 2 0.001% 100.006% ( 2900, 4400 ] 5 0.004% 100.009% ** Level 1 read latency histogram (micros): Count: 66588 Average: 1.9063 StdDev: 8.46 Min: 1 Median: 1.3406 Max: 1380 Percentiles: P50: 1.34 P75: 1.72 P99: 3.90 P99.9: 9.00 P99.99: 67.76 ------------------------------------------------------ [ 0, 1 ] 18393 27.622% 27.622% ###### ( 1, 2 ] 43753 65.707% 93.329% ############# ( 2, 3 ] 2855 4.288% 97.617% # ( 3, 4 ] 1025 1.539% 99.156% ( 4, 6 ] 355 0.533% 99.689% ( 6, 10 ] 187 0.281% 99.970% ( 10, 15 ] 11 0.017% 99.986% ( 22, 34 ] 1 0.002% 99.988% ( 51, 76 ] 2 0.003% 99.991% ( 380, 580 ] 3 0.005% 99.995% ( 870, 1300 ] 2 0.003% 99.998% ( 1300, 1900 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 10716 Average: 4.8882 StdDev: 84.83 Min: 1 Median: 2.2298 Max: 5908 Percentiles: P50: 2.23 P75: 2.79 P99: 9.48 P99.9: 268.46 P99.99: 4364.20 ------------------------------------------------------ [ 0, 1 ] 20 0.187% 0.187% ( 1, 2 ] 4241 39.576% 39.763% ######## ( 2, 3 ] 4774 44.550% 84.313% ######### ( 3, 4 ] 595 5.552% 89.866% # ( 4, 6 ] 786 7.335% 97.200% # ( 6, 10 ] 223 2.081% 99.281% ( 10, 15 ] 55 0.513% 99.795% ( 15, 22 ] 7 0.065% 99.860% ( 22, 34 ] 1 0.009% 99.869% ( 34, 51 ] 1 0.009% 99.879% ( 51, 76 ] 2 0.019% 99.897% ( 170, 250 ] 1 0.009% 99.907% ( 250, 380 ] 2 0.019% 99.925% ( 380, 580 ] 4 0.037% 99.963% ( 580, 870 ] 1 0.009% 99.972% ( 2900, 4400 ] 3 0.028% 100.000% ( 4400, 6600 ] 1 0.009% 100.009% ** Level 3 read latency histogram (micros): Count: 50 Average: 4073.9800 StdDev: 2302.63 Min: 157 Median: 4510.0000 Max: 8273 Percentiles: P50: 4510.00 P75: 5885.00 P99: 8273.00 P99.9: 8273.00 P99.99: 8273.00 ------------------------------------------------------ ( 110, 170 ] 1 2.000% 2.000% ( 170, 250 ] 1 2.000% 4.000% ( 380, 580 ] 6 12.000% 16.000% ## ( 580, 870 ] 1 2.000% 18.000% ( 870, 1300 ] 1 2.000% 20.000% ( 1900, 2900 ] 4 8.000% 28.000% ## ( 2900, 4400 ] 10 20.000% 48.000% #### ( 4400, 6600 ] 20 40.000% 88.000% ######## ( 6600, 9900 ] 6 12.000% 100.000% ## ** Level 4 read latency histogram (micros): Count: 20 Average: 4903.6000 StdDev: 2007.96 Min: 1066 Median: 5060.0000 Max: 10656 Percentiles: P50: 5060.00 P75: 6160.00 P99: 10656.00 P99.9: 10656.00 P99.99: 10656.00 ------------------------------------------------------ ( 870, 1300 ] 1 5.000% 5.000% # ( 1900, 2900 ] 1 5.000% 10.000% # ( 2900, 4400 ] 5 25.000% 35.000% ##### ( 4400, 6600 ] 10 50.000% 85.000% ########## ( 6600, 9900 ] 2 10.000% 95.000% ## ( 9900, 14000 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 4.1 total, 4.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 242.92 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.000 H:M:S, 0.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 248.04 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/20-12:24:07 ... thread 0: (1000000,2000000) ops and (243502.1,247773.3) ops/second in (4.106741,8.071895) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 14/12 1.23 GB 12.6 0.5 0.0 0.5 2.3 1.8 0.0 1.3 60.7 287.9 8.29 7.47 32 0.259 511K 2502 0.0 0.0 L1 1/1 23.22 MB 0.0 0.9 0.5 0.4 0.9 0.5 0.1 1.7 242.9 241.3 3.62 3.51 3 1.207 893K 5644 0.0 0.0 L2 1/1 5.73 MB 0.0 0.1 0.1 0.1 0.1 0.1 0.5 2.0 248.8 248.4 0.51 0.49 1 0.506 127K 230 0.0 0.0 L3 22/12 1.42 GB 0.5 0.5 0.5 0.1 0.5 0.5 0.3 1.2 173.6 173.1 3.16 2.94 4 0.789 556K 1604 0.0 0.0 L4 138/0 9.59 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.0 1.0 209.0 209.0 0.27 0.24 1 0.274 58K 0 0.0 0.0 L5 124/0 8.80 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 300/26 21.06 GB 0.0 2.1 1.1 1.0 3.9 2.9 0.9 2.1 133.4 251.8 15.85 14.64 41 0.387 2146K 9980 0.0 0.0 Int 0/0 0.00 KB 0.0 2.1 1.1 1.0 3.9 2.9 0.8 2.1 133.4 251.8 15.85 14.64 41 0.387 2146K 9980 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 2.1 1.1 1.0 2.1 1.1 0.0 0.0 216.0 214.9 9.79 9.33 11 0.890 2146K 9980 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 0.0 311.3 6.06 5.32 30 0.202 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 8.2 total, 8.1 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: 3.90 GB write, 489.27 MB/s write, 2.06 GB read, 259.13 MB/s read, 15.9 seconds Interval compaction: 3.90 GB write, 494.36 MB/s write, 2.06 GB read, 261.83 MB/s read, 15.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 0, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 0, ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 423201 Average: 2.4437 StdDev: 16.29 Min: 1 Median: 1.5613 Max: 3411 Percentiles: P50: 1.56 P75: 1.96 P99: 5.85 P99.9: 11.57 P99.99: 229.36 ------------------------------------------------------ [ 0, 1 ] 63030 14.894% 14.894% ### ( 1, 2 ] 264707 62.549% 77.442% ############# ( 2, 3 ] 65730 15.532% 92.974% ### ( 3, 4 ] 14617 3.454% 96.428% # ( 4, 6 ] 11754 2.777% 99.205% # ( 6, 10 ] 2847 0.673% 99.878% ( 10, 15 ] 309 0.073% 99.951% ( 15, 22 ] 36 0.009% 99.960% ( 22, 34 ] 5 0.001% 99.961% ( 34, 51 ] 1 0.000% 99.961% ( 51, 76 ] 10 0.002% 99.963% ( 76, 110 ] 5 0.001% 99.965% ( 110, 170 ] 59 0.014% 99.978% ( 170, 250 ] 71 0.017% 99.995% ( 250, 380 ] 29 0.007% 100.002% ( 380, 580 ] 44 0.010% 100.013% ( 580, 870 ] 7 0.002% 100.014% ( 870, 1300 ] 8 0.002% 100.016% ( 1300, 1900 ] 5 0.001% 100.017% ( 1900, 2900 ] 3 0.001% 100.018% ( 2900, 4400 ] 5 0.001% 100.019% ** Level 1 read latency histogram (micros): Count: 183243 Average: 2.5328 StdDev: 8.33 Min: 0 Median: 1.7218 Max: 1380 Percentiles: P50: 1.72 P75: 2.40 P99: 6.15 P99.9: 13.29 P99.99: 33.51 ------------------------------------------------------ [ 0, 1 ] 21179 11.558% 11.558% ## ( 1, 2 ] 97591 53.258% 64.816% ########### ( 2, 3 ] 47008 25.653% 90.469% ##### ( 3, 4 ] 8100 4.420% 94.889% # ( 4, 6 ] 7475 4.079% 98.969% # ( 6, 10 ] 1500 0.819% 99.787% ( 10, 15 ] 314 0.171% 99.959% ( 15, 22 ] 50 0.027% 99.986% ( 22, 34 ] 8 0.004% 99.990% ( 34, 51 ] 2 0.001% 99.991% ( 51, 76 ] 5 0.003% 99.994% ( 76, 110 ] 13 0.007% 100.001% ( 110, 170 ] 13 0.007% 100.008% ( 170, 250 ] 5 0.003% 100.011% ( 250, 380 ] 1 0.001% 100.011% ( 380, 580 ] 6 0.003% 100.015% ( 580, 870 ] 5 0.003% 100.017% ( 870, 1300 ] 4 0.002% 100.020% ( 1300, 1900 ] 2 0.001% 100.021% ** Level 2 read latency histogram (micros): Count: 31167 Average: 3.9711 StdDev: 50.80 Min: 1 Median: 2.3052 Max: 5908 Percentiles: P50: 2.31 P75: 2.82 P99: 9.20 P99.9: 186.29 P99.99: 3341.65 ------------------------------------------------------ [ 0, 1 ] 28 0.090% 0.090% ( 1, 2 ] 10955 35.149% 35.239% ####### ( 2, 3 ] 15073 48.362% 83.601% ########## ( 3, 4 ] 2047 6.568% 90.169% # ( 4, 6 ] 2352 7.546% 97.716% ## ( 6, 10 ] 501 1.607% 99.323% ( 10, 15 ] 139 0.446% 99.769% ( 15, 22 ] 17 0.055% 99.824% ( 22, 34 ] 1 0.003% 99.827% ( 34, 51 ] 1 0.003% 99.830% ( 51, 76 ] 3 0.010% 99.840% ( 110, 170 ] 17 0.055% 99.894% ( 170, 250 ] 9 0.029% 99.923% ( 250, 380 ] 8 0.026% 99.949% ( 380, 580 ] 10 0.032% 99.981% ( 580, 870 ] 1 0.003% 99.984% ( 870, 1300 ] 1 0.003% 99.987% ( 2900, 4400 ] 3 0.010% 99.997% ( 4400, 6600 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 149070 Average: 5.1801 StdDev: 87.13 Min: 1 Median: 2.2662 Max: 8273 Percentiles: P50: 2.27 P75: 2.82 P99: 10.81 P99.9: 263.29 P99.99: 3213.95 ------------------------------------------------------ [ 0, 1 ] 1216 0.816% 0.816% ( 1, 2 ] 55506 37.235% 38.051% ####### ( 2, 3 ] 66915 44.888% 82.939% ######### ( 3, 4 ] 10394 6.973% 89.911% # ( 4, 6 ] 10336 6.934% 96.845% # ( 6, 10 ] 3068 2.058% 98.903% ( 10, 15 ] 893 0.599% 99.502% ( 15, 22 ] 159 0.107% 99.609% ( 22, 34 ] 22 0.015% 99.624% ( 34, 51 ] 3 0.002% 99.626% ( 51, 76 ] 3 0.002% 99.628% ( 76, 110 ] 54 0.036% 99.664% ( 110, 170 ] 213 0.143% 99.807% ( 170, 250 ] 134 0.090% 99.897% ( 250, 380 ] 58 0.039% 99.936% ( 380, 580 ] 54 0.036% 99.972% ( 580, 870 ] 18 0.012% 99.984% ( 870, 1300 ] 3 0.002% 99.986% ( 1300, 1900 ] 1 0.001% 99.987% ( 1900, 2900 ] 4 0.003% 99.989% ( 2900, 4400 ] 10 0.007% 99.996% ( 4400, 6600 ] 20 0.013% 100.009% ( 6600, 9900 ] 6 0.004% 100.013% ** Level 4 read latency histogram (micros): Count: 50 Average: 1964.3800 StdDev: 2715.17 Min: 1 Median: 10.8333 Max: 10656 Percentiles: P50: 10.83 P75: 4510.00 P99: 10656.00 P99.9: 10656.00 P99.99: 10656.00 ------------------------------------------------------ [ 0, 1 ] 10 20.000% 20.000% #### ( 1, 2 ] 8 16.000% 36.000% ### ( 3, 4 ] 1 2.000% 38.000% ( 4, 6 ] 2 4.000% 42.000% # ( 6, 10 ] 3 6.000% 48.000% # ( 10, 15 ] 6 12.000% 60.000% ## ( 870, 1300 ] 1 2.000% 62.000% ( 1900, 2900 ] 1 2.000% 64.000% ( 2900, 4400 ] 5 10.000% 74.000% ## ( 4400, 6600 ] 10 20.000% 94.000% #### ( 6600, 9900 ] 2 4.000% 98.000% # ( 9900, 14000 ] 1 2.000% 100.000% ** DB Stats ** Uptime(secs): 8.2 total, 4.1 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 241.28 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.000 H:M:S, 0.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 239.66 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/20-12:24:11 ... thread 0: (1000000,3000000) ops and (241116.5,245513.9) ops/second in (4.147372,12.219267) 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 1.29 GB 106.4 1.5 0.0 1.5 4.2 2.8 0.0 1.5 92.7 266.1 16.28 14.79 51 0.319 1533K 7477 0.0 0.0 L1 5/0 439.16 MB 43.9 1.7 1.3 0.4 1.7 1.3 0.1 1.3 223.7 220.9 7.96 7.50 4 1.990 1808K 22K 0.0 0.0 L2 2/1 187.90 MB 0.6 0.1 0.1 0.1 0.1 0.1 1.0 2.0 248.8 248.4 0.51 0.49 1 0.506 127K 230 0.0 0.0 L3 22/4 1.16 GB 1.0 1.9 0.7 1.2 1.9 0.7 0.3 2.7 189.1 187.8 10.50 9.75 7 1.501 2017K 14K 0.0 0.0 L4 138/0 9.48 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.5 1.0 209.0 209.0 0.27 0.24 1 0.274 58K 0 0.0 0.0 L5 132/0 9.41 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 308/9 21.95 GB 0.0 5.3 2.2 3.2 8.1 4.9 2.5 2.9 153.7 232.1 35.53 32.77 64 0.555 5545K 44K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.3 2.2 3.2 8.1 4.9 2.3 2.9 153.7 232.1 35.53 32.77 64 0.555 5545K 44K 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 2.2 3.2 5.3 2.1 0.0 0.0 210.8 209.1 25.90 24.35 19 1.363 5545K 44K 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 0.0 294.0 9.63 8.42 45 0.214 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): 12.3 total, 12.2 interval Flush(GB): cumulative 2.765, interval 2.765 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 8.05 GB write, 670.21 MB/s write, 5.33 GB read, 443.73 MB/s read, 35.5 seconds Interval compaction: 8.05 GB write, 674.81 MB/s write, 5.33 GB read, 446.78 MB/s read, 35.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 0, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 0, ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 796762 Average: 2.9290 StdDev: 18.51 Min: 1 Median: 1.6803 Max: 3411 Percentiles: P50: 1.68 P75: 2.28 P99: 7.18 P99.9: 140.42 P99.99: 377.06 ------------------------------------------------------ [ 0, 1 ] 77432 9.718% 9.718% ## ( 1, 2 ] 471746 59.208% 68.926% ############ ( 2, 3 ] 171764 21.558% 90.484% #### ( 3, 4 ] 34549 4.336% 94.820% # ( 4, 6 ] 30908 3.879% 98.699% # ( 6, 10 ] 8116 1.019% 99.718% ( 10, 15 ] 928 0.116% 99.834% ( 15, 22 ] 86 0.011% 99.845% ( 22, 34 ] 8 0.001% 99.846% ( 34, 51 ] 2 0.000% 99.847% ( 51, 76 ] 64 0.008% 99.855% ( 76, 110 ] 166 0.021% 99.875% ( 110, 170 ] 389 0.049% 99.924% ( 170, 250 ] 323 0.041% 99.965% ( 250, 380 ] 207 0.026% 99.991% ( 380, 580 ] 198 0.025% 100.016% ( 580, 870 ] 55 0.007% 100.022% ( 870, 1300 ] 28 0.004% 100.026% ( 1300, 1900 ] 16 0.002% 100.028% ( 1900, 2900 ] 4 0.001% 100.028% ( 2900, 4400 ] 6 0.001% 100.029% ** Level 1 read latency histogram (micros): Count: 287205 Average: 2.8583 StdDev: 15.07 Min: 0 Median: 1.7639 Max: 3226 Percentiles: P50: 1.76 P75: 2.47 P99: 8.15 P99.9: 21.66 P99.99: 242.37 ------------------------------------------------------ [ 0, 1 ] 24054 8.375% 8.375% ## ( 1, 2 ] 156497 54.490% 62.865% ########### ( 2, 3 ] 74368 25.894% 88.759% ##### ( 3, 4 ] 14318 4.985% 93.744% # ( 4, 6 ] 13199 4.596% 98.340% # ( 6, 10 ] 3537 1.232% 99.571% ( 10, 15 ] 842 0.293% 99.864% ( 15, 22 ] 108 0.038% 99.902% ( 22, 34 ] 11 0.004% 99.906% ( 34, 51 ] 3 0.001% 99.907% ( 51, 76 ] 6 0.002% 99.909% ( 76, 110 ] 49 0.017% 99.926% ( 110, 170 ] 130 0.045% 99.971% ( 170, 250 ] 60 0.021% 99.992% ( 250, 380 ] 29 0.010% 100.002% ( 380, 580 ] 32 0.011% 100.013% ( 580, 870 ] 14 0.005% 100.018% ( 870, 1300 ] 7 0.002% 100.021% ( 1300, 1900 ] 6 0.002% 100.023% ( 1900, 2900 ] 2 0.001% 100.023% ( 2900, 4400 ] 1 0.000% 100.024% ** Level 2 read latency histogram (micros): Count: 72770 Average: 4.2668 StdDev: 37.44 Min: 1 Median: 2.3431 Max: 5908 Percentiles: P50: 2.34 P75: 2.84 P99: 9.94 P99.9: 351.78 P99.99: 843.55 ------------------------------------------------------ [ 0, 1 ] 57 0.078% 0.078% ( 1, 2 ] 23804 32.711% 32.790% ####### ( 2, 3 ] 36502 50.161% 82.950% ########## ( 3, 4 ] 4956 6.810% 89.761% # ( 4, 6 ] 5362 7.368% 97.129% # ( 6, 10 ] 1383 1.901% 99.030% ( 10, 15 ] 396 0.544% 99.574% ( 15, 22 ] 38 0.052% 99.626% ( 22, 34 ] 4 0.005% 99.632% ( 34, 51 ] 1 0.001% 99.633% ( 51, 76 ] 3 0.004% 99.637% ( 76, 110 ] 14 0.019% 99.656% ( 110, 170 ] 82 0.113% 99.769% ( 170, 250 ] 60 0.082% 99.852% ( 250, 380 ] 45 0.062% 99.913% ( 380, 580 ] 43 0.059% 99.973% ( 580, 870 ] 14 0.019% 99.992% ( 870, 1300 ] 2 0.003% 99.995% ( 2900, 4400 ] 3 0.004% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 260945 Average: 4.6606 StdDev: 67.87 Min: 1 Median: 2.2407 Max: 8273 Percentiles: P50: 2.24 P75: 2.81 P99: 10.44 P99.9: 270.23 P99.99: 1768.66 ------------------------------------------------------ [ 0, 1 ] 2348 0.900% 0.900% ( 1, 2 ] 100346 38.455% 39.355% ######## ( 2, 3 ] 115423 44.233% 83.587% ######### ( 3, 4 ] 17073 6.543% 90.130% # ( 4, 6 ] 17541 6.722% 96.852% # ( 6, 10 ] 5466 2.095% 98.947% ( 10, 15 ] 1577 0.604% 99.551% ( 15, 22 ] 195 0.075% 99.626% ( 22, 34 ] 27 0.010% 99.636% ( 34, 51 ] 3 0.001% 99.637% ( 51, 76 ] 3 0.001% 99.639% ( 76, 110 ] 71 0.027% 99.666% ( 110, 170 ] 367 0.141% 99.806% ( 170, 250 ] 226 0.087% 99.893% ( 250, 380 ] 116 0.044% 99.938% ( 380, 580 ] 89 0.034% 99.972% ( 580, 870 ] 29 0.011% 99.983% ( 870, 1300 ] 15 0.006% 99.989% ( 1300, 1900 ] 5 0.002% 99.990% ( 1900, 2900 ] 8 0.003% 99.993% ( 2900, 4400 ] 10 0.004% 99.997% ( 4400, 6600 ] 20 0.008% 100.005% ( 6600, 9900 ] 6 0.002% 100.007% ** Level 4 read latency histogram (micros): Count: 50 Average: 1964.3800 StdDev: 2715.17 Min: 1 Median: 10.8333 Max: 10656 Percentiles: P50: 10.83 P75: 4510.00 P99: 10656.00 P99.9: 10656.00 P99.99: 10656.00 ------------------------------------------------------ [ 0, 1 ] 10 20.000% 20.000% #### ( 1, 2 ] 8 16.000% 36.000% ### ( 3, 4 ] 1 2.000% 38.000% ( 4, 6 ] 2 4.000% 42.000% # ( 6, 10 ] 3 6.000% 48.000% # ( 10, 15 ] 6 12.000% 60.000% ## ( 870, 1300 ] 1 2.000% 62.000% ( 1900, 2900 ] 1 2.000% 64.000% ( 2900, 4400 ] 5 10.000% 74.000% ## ( 4400, 6600 ] 10 20.000% 94.000% #### ( 6600, 9900 ] 2 4.000% 98.000% # ( 9900, 14000 ] 1 2.000% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 1112.8250 StdDev: 1377.59 Min: 108 Median: 336.6667 Max: 5730 Percentiles: P50: 336.67 P75: 1750.00 P99: 5730.00 P99.9: 5730.00 P99.99: 5730.00 ------------------------------------------------------ ( 76, 110 ] 2 5.000% 5.000% # ( 110, 170 ] 9 22.500% 27.500% ##### ( 170, 250 ] 7 17.500% 45.000% #### ( 250, 380 ] 3 7.500% 52.500% ## ( 380, 580 ] 2 5.000% 57.500% # ( 580, 870 ] 1 2.500% 60.000% # ( 870, 1300 ] 3 7.500% 67.500% ## ( 1300, 1900 ] 4 10.000% 77.500% ## ( 1900, 2900 ] 5 12.500% 90.000% ### ( 2900, 4400 ] 2 5.000% 95.000% # ( 4400, 6600 ] 2 5.000% 100.000% # ** DB Stats ** Uptime(secs): 12.3 total, 4.1 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 239.94 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.000 H:M:S, 0.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 237.30 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-12:24:15 ... thread 0: (1000000,4000000) ops and (243600.2,245032.7) ops/second in (4.105087,16.324354) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 16/12 2.26 GB 62.7 2.2 0.0 2.2 5.9 3.7 0.0 1.6 97.1 261.2 23.32 21.28 70 0.333 2299K 11K 0.0 0.0 L1 5/5 439.16 MB 0.0 1.7 1.3 0.4 1.7 1.3 0.1 1.3 223.7 220.9 7.96 7.50 4 1.990 1808K 22K 0.0 0.0 L2 1/0 59.13 MB 0.6 0.1 0.1 0.1 0.1 0.1 1.0 2.0 248.8 248.4 0.51 0.49 1 0.506 127K 230 0.0 0.0 L3 14/0 911.95 MB 0.9 2.3 0.8 1.4 2.2 0.8 0.3 2.7 193.6 192.2 11.93 11.12 8 1.492 2346K 17K 0.0 0.0 L4 141/0 9.56 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.9 1.0 209.0 209.0 0.27 0.24 1 0.274 58K 0 0.0 0.0 L5 136/0 9.72 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.9 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 313/17 22.92 GB 0.0 6.4 2.3 4.1 10.1 6.0 3.2 2.7 148.6 234.7 44.00 40.63 84 0.524 6641K 51K 0.0 0.0 Int 0/0 0.00 KB 0.0 6.4 2.3 4.1 10.1 6.0 3.0 2.7 148.6 234.7 44.00 40.63 84 0.524 6641K 51K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 6.4 2.3 4.1 6.3 2.3 0.0 0.0 213.7 212.1 30.60 28.91 23 1.330 6641K 51K 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 0.0 286.4 13.40 11.71 61 0.220 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): 16.4 total, 16.3 interval Flush(GB): cumulative 3.748, interval 3.748 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 10.08 GB write, 629.22 MB/s write, 6.39 GB read, 398.49 MB/s read, 44.0 seconds Interval compaction: 10.08 GB write, 632.45 MB/s write, 6.39 GB read, 400.54 MB/s read, 44.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 0, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 0, ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1180520 Average: 2.8745 StdDev: 17.64 Min: 1 Median: 1.6987 Max: 3411 Percentiles: P50: 1.70 P75: 2.31 P99: 7.04 P99.9: 107.87 P99.99: 285.38 ------------------------------------------------------ [ 0, 1 ] 101172 8.570% 8.570% ## ( 1, 2 ] 699952 59.292% 67.862% ############ ( 2, 3 ] 273721 23.186% 91.048% ##### ( 3, 4 ] 47999 4.066% 95.114% # ( 4, 6 ] 42763 3.622% 98.737% # ( 6, 10 ] 12008 1.017% 99.754% ( 10, 15 ] 1328 0.112% 99.866% ( 15, 22 ] 115 0.010% 99.876% ( 22, 34 ] 19 0.002% 99.878% ( 34, 51 ] 5 0.000% 99.878% ( 51, 76 ] 70 0.006% 99.884% ( 76, 110 ] 200 0.017% 99.901% ( 110, 170 ] 591 0.050% 99.951% ( 170, 250 ] 389 0.033% 99.984% ( 250, 380 ] 257 0.022% 100.006% ( 380, 580 ] 231 0.020% 100.025% ( 580, 870 ] 72 0.006% 100.032% ( 870, 1300 ] 38 0.003% 100.035% ( 1300, 1900 ] 18 0.002% 100.036% ( 1900, 2900 ] 11 0.001% 100.037% ( 2900, 4400 ] 7 0.001% 100.038% ** Level 1 read latency histogram (micros): Count: 322066 Average: 2.8927 StdDev: 15.04 Min: 0 Median: 1.7432 Max: 3226 Percentiles: P50: 1.74 P75: 2.43 P99: 8.29 P99.9: 118.48 P99.99: 302.64 ------------------------------------------------------ [ 0, 1 ] 27375 8.500% 8.500% ## ( 1, 2 ] 179845 55.841% 64.341% ########### ( 2, 3 ] 80088 24.867% 89.208% ##### ( 3, 4 ] 15269 4.741% 93.949% # ( 4, 6 ] 13881 4.310% 98.259% # ( 6, 10 ] 4176 1.297% 99.555% ( 10, 15 ] 861 0.267% 99.823% ( 15, 22 ] 112 0.035% 99.857% ( 22, 34 ] 11 0.003% 99.861% ( 34, 51 ] 3 0.001% 99.862% ( 51, 76 ] 6 0.002% 99.864% ( 76, 110 ] 85 0.026% 99.890% ( 110, 170 ] 226 0.070% 99.960% ( 170, 250 ] 80 0.025% 99.985% ( 250, 380 ] 39 0.012% 99.997% ( 380, 580 ] 44 0.014% 100.011% ( 580, 870 ] 16 0.005% 100.016% ( 870, 1300 ] 8 0.002% 100.018% ( 1300, 1900 ] 6 0.002% 100.020% ( 1900, 2900 ] 2 0.001% 100.021% ( 2900, 4400 ] 1 0.000% 100.021% ** Level 2 read latency histogram (micros): Count: 72770 Average: 4.2668 StdDev: 37.44 Min: 1 Median: 2.3431 Max: 5908 Percentiles: P50: 2.34 P75: 2.84 P99: 9.94 P99.9: 351.78 P99.99: 843.55 ------------------------------------------------------ [ 0, 1 ] 57 0.078% 0.078% ( 1, 2 ] 23804 32.711% 32.790% ####### ( 2, 3 ] 36502 50.161% 82.950% ########## ( 3, 4 ] 4956 6.810% 89.761% # ( 4, 6 ] 5362 7.368% 97.129% # ( 6, 10 ] 1383 1.901% 99.030% ( 10, 15 ] 396 0.544% 99.574% ( 15, 22 ] 38 0.052% 99.626% ( 22, 34 ] 4 0.005% 99.632% ( 34, 51 ] 1 0.001% 99.633% ( 51, 76 ] 3 0.004% 99.637% ( 76, 110 ] 14 0.019% 99.656% ( 110, 170 ] 82 0.113% 99.769% ( 170, 250 ] 60 0.082% 99.852% ( 250, 380 ] 45 0.062% 99.913% ( 380, 580 ] 43 0.059% 99.973% ( 580, 870 ] 14 0.019% 99.992% ( 870, 1300 ] 2 0.003% 99.995% ( 2900, 4400 ] 3 0.004% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 310179 Average: 4.3005 StdDev: 62.35 Min: 1 Median: 2.1295 Max: 8273 Percentiles: P50: 2.13 P75: 2.75 P99: 9.78 P99.9: 241.09 P99.99: 1274.25 ------------------------------------------------------ [ 0, 1 ] 5993 1.932% 1.932% ( 1, 2 ] 132866 42.835% 44.767% ######### ( 2, 3 ] 125376 40.421% 85.188% ######## ( 3, 4 ] 18737 6.041% 91.229% # ( 4, 6 ] 18737 6.041% 97.269% # ( 6, 10 ] 5687 1.833% 99.103% ( 10, 15 ] 1601 0.516% 99.619% ( 15, 22 ] 199 0.064% 99.683% ( 22, 34 ] 27 0.009% 99.692% ( 34, 51 ] 3 0.001% 99.693% ( 51, 76 ] 4 0.001% 99.694% ( 76, 110 ] 71 0.023% 99.717% ( 110, 170 ] 367 0.118% 99.835% ( 170, 250 ] 226 0.073% 99.908% ( 250, 380 ] 116 0.037% 99.946% ( 380, 580 ] 92 0.030% 99.975% ( 580, 870 ] 30 0.010% 99.985% ( 870, 1300 ] 17 0.005% 99.990% ( 1300, 1900 ] 5 0.002% 99.992% ( 1900, 2900 ] 8 0.003% 99.995% ( 2900, 4400 ] 10 0.003% 99.998% ( 4400, 6600 ] 20 0.006% 100.004% ( 6600, 9900 ] 6 0.002% 100.006% ** Level 4 read latency histogram (micros): Count: 50 Average: 1964.3800 StdDev: 2715.17 Min: 1 Median: 10.8333 Max: 10656 Percentiles: P50: 10.83 P75: 4510.00 P99: 10656.00 P99.9: 10656.00 P99.99: 10656.00 ------------------------------------------------------ [ 0, 1 ] 10 20.000% 20.000% #### ( 1, 2 ] 8 16.000% 36.000% ### ( 3, 4 ] 1 2.000% 38.000% ( 4, 6 ] 2 4.000% 42.000% # ( 6, 10 ] 3 6.000% 48.000% # ( 10, 15 ] 6 12.000% 60.000% ## ( 870, 1300 ] 1 2.000% 62.000% ( 1900, 2900 ] 1 2.000% 64.000% ( 2900, 4400 ] 5 10.000% 74.000% ## ( 4400, 6600 ] 10 20.000% 94.000% #### ( 6600, 9900 ] 2 4.000% 98.000% # ( 9900, 14000 ] 1 2.000% 100.000% ** Level 5 read latency histogram (micros): Count: 60 Average: 1034.2333 StdDev: 1292.78 Min: 90 Median: 324.2857 Max: 5730 Percentiles: P50: 324.29 P75: 1660.00 P99: 5730.00 P99.9: 5730.00 P99.99: 5730.00 ------------------------------------------------------ ( 76, 110 ] 5 8.333% 8.333% ## ( 110, 170 ] 13 21.667% 30.000% #### ( 170, 250 ] 8 13.333% 43.333% ### ( 250, 380 ] 7 11.667% 55.000% ## ( 380, 580 ] 3 5.000% 60.000% # ( 580, 870 ] 3 5.000% 65.000% # ( 870, 1300 ] 3 5.000% 70.000% # ( 1300, 1900 ] 5 8.333% 78.333% ## ( 1900, 2900 ] 8 13.333% 91.667% ### ( 2900, 4400 ] 3 5.000% 96.667% # ( 4400, 6600 ] 2 3.333% 100.000% # ** DB Stats ** Uptime(secs): 16.4 total, 4.1 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 239.89 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.000 H:M:S, 0.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 239.75 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 20000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 19378.7 MB (estimated) FileSize: 19378.7 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] overwrite : 4.133 micros/op 241945 ops/sec 20.000 seconds 4838999 operations; 234.4 MB/s Microseconds per write: Count: 4838999 Average: 4.1332 StdDev: 16.04 Min: 1 Median: 2.7563 Max: 25304 Percentiles: P50: 2.76 P75: 4.36 P99: 9.89 P99.9: 123.06 P99.99: 248.66 ------------------------------------------------------ [ 0, 1 ] 2767 0.057% 0.057% ( 1, 2 ] 909383 18.793% 18.850% #### ( 2, 3 ] 1992974 41.186% 60.036% ######## ( 3, 4 ] 557091 11.513% 71.548% ## ( 4, 6 ] 931317 19.246% 90.794% #### ( 6, 10 ] 408255 8.437% 99.231% ## ( 10, 15 ] 25109 0.519% 99.750% ( 15, 22 ] 4749 0.098% 99.848% ( 22, 34 ] 1703 0.035% 99.883% ( 34, 51 ] 442 0.009% 99.892% ( 51, 76 ] 52 0.001% 99.893% ( 76, 110 ] 2 0.000% 99.893% ( 110, 170 ] 1452 0.030% 99.923% ( 170, 250 ] 3274 0.068% 99.991% ( 250, 380 ] 170 0.004% 99.995% ( 380, 580 ] 22 0.000% 99.995% ( 870, 1300 ] 233 0.005% 100.000% ( 2900, 4400 ] 1 0.000% 100.000% ( 6600, 9900 ] 2 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 0 rocksdb.bloom.filter.full.positive COUNT : 0 rocksdb.bloom.filter.full.true.positive COUNT : 0 rocksdb.persistent.cache.hit COUNT : 0 rocksdb.persistent.cache.miss COUNT : 0 rocksdb.sim.block.cache.hit COUNT : 0 rocksdb.sim.block.cache.miss COUNT : 0 rocksdb.memtable.hit COUNT : 0 rocksdb.memtable.miss COUNT : 0 rocksdb.l0.hit COUNT : 0 rocksdb.l1.hit COUNT : 0 rocksdb.l2andup.hit COUNT : 0 rocksdb.compaction.key.drop.new COUNT : 117354 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 : 4838999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 4993846968 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 : 187 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 243370 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 : 9540207239 rocksdb.compact.write.bytes COUNT : 9426762185 rocksdb.flush.write.bytes COUNT : 4881748045 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 : 20 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 : 85 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 : 4848798720 rocksdb.memtable.garbage.bytes.at.flush COUNT : 7735296 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 : 9583490931 rocksdb.non.last.level.read.count COUNT : 2313516 rocksdb.block.checksum.compute.count COUNT : 2313162 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 : 1.964953 P95 : 6.381005 P99 : 9.638383 P100 : 8470.000000 COUNT : 4838999 SUM : 16516768 rocksdb.compaction.times.micros P50 : 1091818.181818 P95 : 4957650.000000 P99 : 4957650.000000 P100 : 4957650.000000 COUNT : 27 SUM : 35211856 rocksdb.compaction.times.cpu_micros P50 : 1056153.846154 P95 : 3810000.000000 P99 : 4568331.000000 P100 : 4568331.000000 COUNT : 27 SUM : 33418659 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 : 856.190476 P95 : 1810.000000 P99 : 2160.000000 P100 : 2862.000000 COUNT : 74 SUM : 71809 rocksdb.compaction.outfile.sync.micros P50 : 842.380952 P95 : 1655.000000 P99 : 1760.000000 P100 : 1760.000000 COUNT : 98 SUM : 86758 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 : 140.000000 P95 : 367.812500 P99 : 826.500000 P100 : 2175.000000 COUNT : 115 SUM : 20410 rocksdb.table.open.io.micros P50 : 1443.478261 P95 : 19840.000000 P99 : 30428.750000 P100 : 30531.000000 COUNT : 187 SUM : 648580 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 : 4.049416 P95 : 8.030901 P99 : 12.172499 P100 : 7105.000000 COUNT : 2312658 SUM : 12142845 rocksdb.read.block.get.micros P50 : 535.555556 P95 : 5414.444444 P99 : 8769.750000 P100 : 10995.000000 COUNT : 374 SUM : 459545 rocksdb.write.raw.block.micros P50 : 0.521842 P95 : 0.991501 P99 : 3.757970 P100 : 4157.000000 COUNT : 3479950 SUM : 7638071 rocksdb.numfiles.in.singlecompaction P50 : 3.363636 P95 : 9.800000 P99 : 13.000000 P100 : 13.000000 COUNT : 42 SUM : 167 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 : 0.560434 P95 : 1080.000000 P99 : 1080.000000 P100 : 1080.000000 COUNT : 2170 SUM : 243709 rocksdb.sst.read.micros P50 : 1.772203 P95 : 4.368250 P99 : 8.099851 P100 : 10656.000000 COUNT : 2313632 SUM : 7376222 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 : 4838999 SUM : 4993846968 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 : 211212.121212 P95 : 283800.000000 P99 : 360497.000000 P100 : 360497.000000 COUNT : 74 SUM : 16084124 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 : 115 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