[2024-10-16 00:38:01.457226] Starting SPDK v25.01-pre git sha1 102fd1a4b / DPDK 24.03.0 initialization... [2024-10-16 00:38:01.457329] [ 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_pid1822245 ] Set seed to 1729031881454787 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-10-16 00:38:01.565742] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-10-16 00:38:01.667857] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-10-16 00:38:01.667908] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1822245' to capture a snapshot of events at runtime. [2024-10-16 00:38:01.667918] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-10-16 00:38:01.667928] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-10-16 00:38:01.667936] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1822245 for offline analysis/debug. [2024-10-16 00:38:01.669454] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Wed Oct 16 00:38:07 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/10/16-00:38:10 ... thread 0: (1000000,1000000) ops and (335688.3,335688.3) ops/second in (2.978954,2.978954) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 7/4 503.05 MB 25.1 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 344.7 2.55 2.29 12 0.213 0 0 0.0 0.0 L1 2/0 240.35 MB 24.0 0.2 0.2 0.0 0.2 0.2 0.1 1.0 266.2 265.2 0.94 0.93 1 0.945 255K 934 0.0 0.0 L2 1/0 49.37 MB 0.5 0.3 0.1 0.2 0.3 0.1 0.0 2.3 245.6 244.9 1.26 1.20 3 0.418 313K 930 0.0 0.0 L3 17/0 876.47 MB 0.9 0.1 0.1 0.0 0.1 0.1 0.0 1.0 216.9 216.9 0.56 0.51 1 0.556 122K 0 0.0 0.0 L4 116/0 9.60 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 108/0 8.86 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 251/4 20.09 GB 0.0 0.7 0.5 0.2 1.5 1.4 0.1 1.8 128.1 293.6 5.31 4.93 17 0.312 690K 1864 0.0 0.0 Int 0/0 0.00 KB 0.0 0.7 0.5 0.2 1.5 1.4 0.1 1.8 128.1 293.6 5.31 4.93 17 0.312 690K 1864 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 0.7 0.5 0.2 0.7 0.5 0.0 0.0 246.9 246.2 2.76 2.64 5 0.551 690K 1864 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 0.0 344.7 2.55 2.29 12 0.213 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.1 total, 3.0 interval Flush(GB): cumulative 0.860, interval 0.860 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.52 GB write, 508.59 MB/s write, 0.66 GB read, 221.97 MB/s read, 5.3 seconds Interval compaction: 1.52 GB write, 522.86 MB/s write, 0.66 GB read, 228.20 MB/s read, 5.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 6, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 6, interval: 6 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 140756 Average: 2.0268 StdDev: 11.88 Min: 1 Median: 1.3828 Max: 3319 Percentiles: P50: 1.38 P75: 1.77 P99: 5.38 P99.9: 9.92 P99.99: 74.11 ------------------------------------------------------ [ 0, 1 ] 35908 25.511% 25.511% ##### ( 1, 2 ] 90052 63.977% 89.488% ############# ( 2, 3 ] 8798 6.251% 95.739% # ( 3, 4 ] 3061 2.175% 97.913% ( 4, 6 ] 2223 1.579% 99.493% ( 6, 10 ] 585 0.416% 99.908% ( 10, 15 ] 95 0.067% 99.976% ( 15, 22 ] 17 0.012% 99.988% ( 22, 34 ] 1 0.001% 99.989% ( 34, 51 ] 1 0.001% 99.989% ( 51, 76 ] 1 0.001% 99.990% ( 110, 170 ] 8 0.006% 99.996% ( 170, 250 ] 2 0.001% 99.997% ( 250, 380 ] 4 0.003% 100.000% ( 380, 580 ] 6 0.004% 100.004% ( 580, 870 ] 1 0.001% 100.005% ( 870, 1300 ] 1 0.001% 100.006% ( 1900, 2900 ] 1 0.001% 100.006% ( 2900, 4400 ] 1 0.001% 100.007% ** Level 1 read latency histogram (micros): Count: 2589 Average: 3.6435 StdDev: 26.13 Min: 1 Median: 1.8326 Max: 912 Percentiles: P50: 1.83 P75: 2.67 P99: 8.93 P99.9: 462.20 P99.99: 912.00 ------------------------------------------------------ [ 0, 1 ] 143 5.523% 5.523% # ( 1, 2 ] 1383 53.418% 58.942% ########### ( 2, 3 ] 624 24.102% 83.044% ##### ( 3, 4 ] 243 9.386% 92.430% ## ( 4, 6 ] 135 5.214% 97.644% # ( 6, 10 ] 48 1.854% 99.498% ( 10, 15 ] 7 0.270% 99.768% ( 22, 34 ] 2 0.077% 99.846% ( 250, 380 ] 1 0.039% 99.884% ( 380, 580 ] 1 0.039% 99.923% ( 580, 870 ] 1 0.039% 99.961% ( 870, 1300 ] 1 0.039% 100.000% ** Level 2 read latency histogram (micros): Count: 74379 Average: 2.5351 StdDev: 40.42 Min: 0 Median: 1.4838 Max: 9959 Percentiles: P50: 1.48 P75: 1.88 P99: 6.59 P99.9: 21.91 P99.99: 238.50 ------------------------------------------------------ [ 0, 1 ] 14402 19.363% 19.363% #### ( 1, 2 ] 47097 63.320% 82.683% ############# ( 2, 3 ] 7714 10.371% 93.054% ## ( 3, 4 ] 2386 3.208% 96.262% # ( 4, 6 ] 1941 2.610% 98.872% # ( 6, 10 ] 650 0.874% 99.746% ( 10, 15 ] 85 0.114% 99.860% ( 15, 22 ] 30 0.040% 99.901% ( 22, 34 ] 3 0.004% 99.905% ( 34, 51 ] 5 0.007% 99.911% ( 51, 76 ] 42 0.056% 99.968% ( 76, 110 ] 5 0.007% 99.974% ( 110, 170 ] 3 0.004% 99.978% ( 170, 250 ] 10 0.013% 99.992% ( 250, 380 ] 4 0.005% 99.997% ( 380, 580 ] 2 0.003% 100.000% ( 580, 870 ] 1 0.001% 100.001% ( 870, 1300 ] 2 0.003% 100.004% ( 1300, 1900 ] 5 0.007% 100.011% ( 1900, 2900 ] 1 0.001% 100.012% ( 9900, 14000 ] 1 0.001% 100.013% ** Level 3 read latency histogram (micros): Count: 85 Average: 1696.0000 StdDev: 2823.56 Min: 0 Median: 230.0000 Max: 9276 Percentiles: P50: 230.00 P75: 1630.00 P99: 9276.00 P99.9: 9276.00 P99.99: 9276.00 ------------------------------------------------------ [ 0, 1 ] 20 23.529% 23.529% ##### ( 1, 2 ] 4 4.706% 28.235% # ( 2, 3 ] 1 1.176% 29.412% ( 3, 4 ] 3 3.529% 32.941% # ( 4, 6 ] 2 2.353% 35.294% ( 6, 10 ] 1 1.176% 36.471% ( 10, 15 ] 7 8.235% 44.706% ## ( 34, 51 ] 2 2.353% 47.059% ( 110, 170 ] 1 1.176% 48.235% ( 170, 250 ] 2 2.353% 50.588% ( 250, 380 ] 2 2.353% 52.941% ( 380, 580 ] 2 2.353% 55.294% ( 580, 870 ] 12 14.118% 69.412% ### ( 870, 1300 ] 2 2.353% 71.765% ( 1300, 1900 ] 5 5.882% 77.647% # ( 1900, 2900 ] 3 3.529% 81.176% # ( 2900, 4400 ] 1 1.176% 82.353% ( 4400, 6600 ] 2 2.353% 84.706% ( 6600, 9900 ] 13 15.294% 100.000% ### ** Level 4 read latency histogram (micros): Count: 30 Average: 3629.8667 StdDev: 3769.76 Min: 172 Median: 1660.0000 Max: 12171 Percentiles: P50: 1660.00 P75: 6325.00 P99: 12171.00 P99.9: 12171.00 P99.99: 12171.00 ------------------------------------------------------ ( 170, 250 ] 3 10.000% 10.000% ## ( 250, 380 ] 4 13.333% 23.333% ### ( 380, 580 ] 1 3.333% 26.667% # ( 580, 870 ] 3 10.000% 36.667% ## ( 870, 1300 ] 1 3.333% 40.000% # ( 1300, 1900 ] 5 16.667% 56.667% ### ( 1900, 2900 ] 1 3.333% 60.000% # ( 2900, 4400 ] 1 3.333% 63.333% # ( 4400, 6600 ] 4 13.333% 76.667% ### ( 6600, 9900 ] 3 10.000% 86.667% ## ( 9900, 14000 ] 4 13.333% 100.000% ### ** DB Stats ** Uptime(secs): 3.1 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 321.09 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.415 H:M:S, 13.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 330.02 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.415 H:M:S, 13.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/10/16-00:38:13 ... thread 0: (1000000,2000000) ops and (336396.8,336042.2) ops/second in (2.972680,5.951634) 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 12/8 1.47 GB 87.7 0.7 0.0 0.7 2.6 1.8 0.0 1.4 91.3 319.0 8.27 7.63 29 0.285 766K 3615 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.1 1.0 266.2 265.2 0.94 0.93 1 0.945 255K 934 0.0 0.0 L2 1/1 49.37 MB 0.0 0.3 0.1 0.2 0.3 0.1 0.2 2.3 245.6 244.9 1.26 1.20 3 0.418 313K 930 0.0 0.0 L3 18/9 1.09 GB 0.4 0.5 0.4 0.1 0.5 0.4 0.0 1.4 222.6 221.9 2.27 2.14 3 0.756 512K 1607 0.0 0.0 L4 116/0 9.60 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 108/0 8.86 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 255/18 21.06 GB 0.0 1.8 0.7 1.0 3.6 2.6 0.4 2.0 142.9 290.4 12.73 11.90 36 0.354 1847K 7086 0.0 0.0 Int 0/0 0.00 KB 0.0 1.8 0.7 1.0 3.6 2.6 0.4 2.0 142.9 290.4 12.73 11.90 36 0.354 1847K 7086 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 1.8 0.7 1.0 1.8 0.7 0.0 0.0 246.0 245.1 7.39 7.14 10 0.739 1847K 7086 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 0.0 353.3 5.34 4.75 26 0.205 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.0 total, 6.0 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: 3.61 GB write, 612.62 MB/s write, 1.78 GB read, 301.34 MB/s read, 12.7 seconds Interval compaction: 3.61 GB write, 621.23 MB/s write, 1.78 GB read, 305.57 MB/s read, 12.7 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: 8, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 8, interval: 8 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 354397 Average: 2.2943 StdDev: 11.43 Min: 1 Median: 1.5425 Max: 3319 Percentiles: P50: 1.54 P75: 1.94 P99: 5.77 P99.9: 10.05 P99.99: 36.38 ------------------------------------------------------ [ 0, 1 ] 54861 15.480% 15.480% ### ( 1, 2 ] 225519 63.635% 79.115% ############# ( 2, 3 ] 48534 13.695% 92.809% ### ( 3, 4 ] 12788 3.608% 96.418% # ( 4, 6 ] 10351 2.921% 99.339% # ( 6, 10 ] 1987 0.561% 99.899% ( 10, 15 ] 278 0.078% 99.978% ( 15, 22 ] 35 0.010% 99.988% ( 22, 34 ] 8 0.002% 99.990% ( 34, 51 ] 4 0.001% 99.991% ( 51, 76 ] 3 0.001% 99.992% ( 110, 170 ] 8 0.002% 99.994% ( 170, 250 ] 14 0.004% 99.998% ( 250, 380 ] 6 0.002% 100.000% ( 380, 580 ] 10 0.003% 100.003% ( 580, 870 ] 7 0.002% 100.005% ( 870, 1300 ] 5 0.001% 100.006% ( 1300, 1900 ] 6 0.002% 100.008% ( 1900, 2900 ] 1 0.000% 100.008% ( 2900, 4400 ] 1 0.000% 100.008% ** Level 1 read latency histogram (micros): Count: 63619 Average: 2.6733 StdDev: 7.11 Min: 1 Median: 1.7773 Max: 912 Percentiles: P50: 1.78 P75: 2.48 P99: 7.29 P99.9: 13.59 P99.99: 332.95 ------------------------------------------------------ [ 0, 1 ] 2014 3.166% 3.166% # ( 1, 2 ] 38334 60.256% 63.421% ############ ( 2, 3 ] 15453 24.290% 87.711% ##### ( 3, 4 ] 3712 5.835% 93.546% # ( 4, 6 ] 3235 5.085% 98.631% # ( 6, 10 ] 727 1.143% 99.774% ( 10, 15 ] 112 0.176% 99.950% ( 15, 22 ] 7 0.011% 99.961% ( 22, 34 ] 3 0.005% 99.965% ( 51, 76 ] 1 0.002% 99.967% ( 76, 110 ] 8 0.013% 99.980% ( 110, 170 ] 4 0.006% 99.986% ( 170, 250 ] 2 0.003% 99.989% ( 250, 380 ] 1 0.002% 99.991% ( 380, 580 ] 2 0.003% 99.994% ( 580, 870 ] 3 0.005% 99.998% ( 870, 1300 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 77490 Average: 2.7001 StdDev: 40.49 Min: 0 Median: 1.4964 Max: 9959 Percentiles: P50: 1.50 P75: 1.89 P99: 6.86 P99.9: 73.92 P99.99: 486.27 ------------------------------------------------------ [ 0, 1 ] 14497 18.708% 18.708% #### ( 1, 2 ] 48847 63.037% 81.745% ############# ( 2, 3 ] 8584 11.078% 92.822% ## ( 3, 4 ] 2558 3.301% 96.123% # ( 4, 6 ] 2084 2.689% 98.813% # ( 6, 10 ] 675 0.871% 99.684% ( 10, 15 ] 90 0.116% 99.800% ( 15, 22 ] 30 0.039% 99.839% ( 22, 34 ] 3 0.004% 99.843% ( 34, 51 ] 6 0.008% 99.850% ( 51, 76 ] 42 0.054% 99.905% ( 76, 110 ] 13 0.017% 99.921% ( 110, 170 ] 22 0.028% 99.950% ( 170, 250 ] 17 0.022% 99.972% ( 250, 380 ] 10 0.013% 99.985% ( 380, 580 ] 8 0.010% 99.995% ( 580, 870 ] 3 0.004% 99.999% ( 870, 1300 ] 4 0.005% 100.004% ( 1300, 1900 ] 5 0.006% 100.010% ( 1900, 2900 ] 1 0.001% 100.012% ( 9900, 14000 ] 1 0.001% 100.013% ** Level 3 read latency histogram (micros): Count: 199256 Average: 3.8925 StdDev: 69.66 Min: 0 Median: 1.7135 Max: 9276 Percentiles: P50: 1.71 P75: 2.35 P99: 8.89 P99.9: 210.20 P99.99: 696.72 ------------------------------------------------------ [ 0, 1 ] 11348 5.695% 5.695% # ( 1, 2 ] 123732 62.097% 67.792% ############ ( 2, 3 ] 40986 20.570% 88.362% #### ( 3, 4 ] 9777 4.907% 93.268% # ( 4, 6 ] 8940 4.487% 97.755% # ( 6, 10 ] 3438 1.725% 99.481% ( 10, 15 ] 355 0.178% 99.659% ( 15, 22 ] 41 0.021% 99.679% ( 22, 34 ] 8 0.004% 99.683% ( 34, 51 ] 4 0.002% 99.685% ( 51, 76 ] 1 0.001% 99.686% ( 76, 110 ] 121 0.061% 99.747% ( 110, 170 ] 257 0.129% 99.876% ( 170, 250 ] 99 0.050% 99.925% ( 250, 380 ] 66 0.033% 99.958% ( 380, 580 ] 52 0.026% 99.984% ( 580, 870 ] 30 0.015% 99.999% ( 870, 1300 ] 8 0.004% 100.004% ( 1300, 1900 ] 7 0.004% 100.007% ( 1900, 2900 ] 3 0.002% 100.009% ( 2900, 4400 ] 1 0.001% 100.009% ( 4400, 6600 ] 2 0.001% 100.010% ( 6600, 9900 ] 13 0.007% 100.017% ** Level 4 read latency histogram (micros): Count: 30 Average: 3629.8667 StdDev: 3769.76 Min: 172 Median: 1660.0000 Max: 12171 Percentiles: P50: 1660.00 P75: 6325.00 P99: 12171.00 P99.9: 12171.00 P99.99: 12171.00 ------------------------------------------------------ ( 170, 250 ] 3 10.000% 10.000% ## ( 250, 380 ] 4 13.333% 23.333% ### ( 380, 580 ] 1 3.333% 26.667% # ( 580, 870 ] 3 10.000% 36.667% ## ( 870, 1300 ] 1 3.333% 40.000% # ( 1300, 1900 ] 5 16.667% 56.667% ### ( 1900, 2900 ] 1 3.333% 60.000% # ( 2900, 4400 ] 1 3.333% 63.333% # ( 4400, 6600 ] 4 13.333% 76.667% ### ( 6600, 9900 ] 3 10.000% 86.667% ## ( 9900, 14000 ] 4 13.333% 100.000% ### ** DB Stats ** Uptime(secs): 6.0 total, 3.0 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 326.02 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.779 H:M:S, 12.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 331.09 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.364 H:M:S, 12.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/10/16-00:38:16 ... thread 0: (1000000,3000000) ops and (336156.8,336080.4) ops/second in (2.974802,8.926436) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 13/4 2.38 GB 212.8 1.9 0.0 1.9 4.7 2.8 0.0 1.7 126.1 308.5 15.46 14.43 46 0.336 1979K 10K 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.1 1.0 266.2 265.2 0.94 0.93 1 0.945 255K 934 0.0 0.0 L2 0/0 0.00 KB 0.0 0.3 0.1 0.2 0.3 0.1 0.2 2.3 245.6 244.9 1.26 1.20 3 0.418 313K 930 0.0 0.0 L3 20/0 977.91 MB 1.0 1.3 0.4 0.9 1.3 0.4 0.0 3.2 234.7 231.8 5.58 5.21 4 1.396 1330K 16K 0.0 0.0 L4 122/0 9.76 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 205.7 205.7 0.84 0.76 1 0.837 174K 0 0.0 0.0 L5 108/0 8.86 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 263/4 21.96 GB 0.0 3.9 0.9 3.0 6.6 3.7 0.4 2.4 165.8 282.1 24.08 22.53 55 0.438 4053K 28K 0.0 0.0 Int 0/0 0.00 KB 0.0 3.9 0.9 3.0 6.6 3.7 0.4 2.4 165.8 282.1 24.08 22.53 55 0.438 4053K 28K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 3.9 0.9 3.0 3.9 0.9 0.0 0.0 248.3 246.5 16.08 15.41 16 1.005 4053K 28K 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 0.0 353.6 8.00 7.11 39 0.205 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.0 total, 8.9 interval Flush(GB): cumulative 2.764, interval 2.764 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 6.63 GB write, 753.75 MB/s write, 3.90 GB read, 442.90 MB/s read, 24.1 seconds Interval compaction: 6.63 GB write, 760.81 MB/s write, 3.90 GB read, 447.05 MB/s read, 24.1 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: 13, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 13, interval: 13 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 611137 Average: 2.2734 StdDev: 12.62 Min: 0 Median: 1.5318 Max: 3319 Percentiles: P50: 1.53 P75: 1.92 P99: 5.71 P99.9: 10.61 P99.99: 21.69 ------------------------------------------------------ [ 0, 1 ] 96022 15.712% 15.712% ### ( 1, 2 ] 394007 64.471% 80.183% ############# ( 2, 3 ] 80793 13.220% 93.403% ### ( 3, 4 ] 20708 3.388% 96.792% # ( 4, 6 ] 15740 2.576% 99.367% # ( 6, 10 ] 3190 0.522% 99.889% ( 10, 15 ] 550 0.090% 99.979% ( 15, 22 ] 70 0.011% 99.991% ( 22, 34 ] 11 0.002% 99.992% ( 34, 51 ] 7 0.001% 99.994% ( 51, 76 ] 5 0.001% 99.994% ( 110, 170 ] 13 0.002% 99.997% ( 170, 250 ] 20 0.003% 100.000% ( 250, 380 ] 9 0.001% 100.001% ( 380, 580 ] 16 0.003% 100.004% ( 580, 870 ] 10 0.002% 100.006% ( 870, 1300 ] 10 0.002% 100.007% ( 1300, 1900 ] 8 0.001% 100.009% ( 1900, 2900 ] 2 0.000% 100.009% ( 2900, 4400 ] 4 0.001% 100.009% ** Level 1 read latency histogram (micros): Count: 63619 Average: 2.6733 StdDev: 7.11 Min: 1 Median: 1.7773 Max: 912 Percentiles: P50: 1.78 P75: 2.48 P99: 7.29 P99.9: 13.59 P99.99: 332.95 ------------------------------------------------------ [ 0, 1 ] 2014 3.166% 3.166% # ( 1, 2 ] 38334 60.256% 63.421% ############ ( 2, 3 ] 15453 24.290% 87.711% ##### ( 3, 4 ] 3712 5.835% 93.546% # ( 4, 6 ] 3235 5.085% 98.631% # ( 6, 10 ] 727 1.143% 99.774% ( 10, 15 ] 112 0.176% 99.950% ( 15, 22 ] 7 0.011% 99.961% ( 22, 34 ] 3 0.005% 99.965% ( 51, 76 ] 1 0.002% 99.967% ( 76, 110 ] 8 0.013% 99.980% ( 110, 170 ] 4 0.006% 99.986% ( 170, 250 ] 2 0.003% 99.989% ( 250, 380 ] 1 0.002% 99.991% ( 380, 580 ] 2 0.003% 99.994% ( 580, 870 ] 3 0.005% 99.998% ( 870, 1300 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 86918 Average: 2.6671 StdDev: 38.31 Min: 0 Median: 1.5092 Max: 9959 Percentiles: P50: 1.51 P75: 1.90 P99: 7.08 P99.9: 68.91 P99.99: 487.70 ------------------------------------------------------ [ 0, 1 ] 15329 17.636% 17.636% #### ( 1, 2 ] 55247 63.562% 81.198% ############# ( 2, 3 ] 10123 11.647% 92.845% ## ( 3, 4 ] 2805 3.227% 96.072% # ( 4, 6 ] 2318 2.667% 98.739% # ( 6, 10 ] 842 0.969% 99.708% ( 10, 15 ] 96 0.110% 99.818% ( 15, 22 ] 32 0.037% 99.855% ( 22, 34 ] 3 0.003% 99.858% ( 34, 51 ] 6 0.007% 99.865% ( 51, 76 ] 42 0.048% 99.914% ( 76, 110 ] 13 0.015% 99.929% ( 110, 170 ] 22 0.025% 99.954% ( 170, 250 ] 17 0.020% 99.974% ( 250, 380 ] 10 0.012% 99.985% ( 380, 580 ] 8 0.009% 99.994% ( 580, 870 ] 4 0.005% 99.999% ( 870, 1300 ] 4 0.005% 100.003% ( 1300, 1900 ] 5 0.006% 100.009% ( 1900, 2900 ] 1 0.001% 100.010% ( 9900, 14000 ] 1 0.001% 100.012% ** Level 3 read latency histogram (micros): Count: 272312 Average: 3.7007 StdDev: 60.44 Min: 0 Median: 1.7162 Max: 9276 Percentiles: P50: 1.72 P75: 2.35 P99: 8.86 P99.9: 212.99 P99.99: 730.31 ------------------------------------------------------ [ 0, 1 ] 14986 5.503% 5.503% # ( 1, 2 ] 169184 62.129% 67.632% ############ ( 2, 3 ] 57323 21.050% 88.682% #### ( 3, 4 ] 12881 4.730% 93.413% # ( 4, 6 ] 11732 4.308% 97.721% # ( 6, 10 ] 4865 1.787% 99.508% ( 10, 15 ] 478 0.176% 99.683% ( 15, 22 ] 56 0.021% 99.704% ( 22, 34 ] 10 0.004% 99.707% ( 34, 51 ] 4 0.001% 99.709% ( 51, 76 ] 2 0.001% 99.710% ( 76, 110 ] 156 0.057% 99.767% ( 110, 170 ] 288 0.106% 99.873% ( 170, 250 ] 139 0.051% 99.924% ( 250, 380 ] 88 0.032% 99.956% ( 380, 580 ] 71 0.026% 99.982% ( 580, 870 ] 42 0.015% 99.997% ( 870, 1300 ] 10 0.004% 100.001% ( 1300, 1900 ] 9 0.003% 100.004% ( 1900, 2900 ] 4 0.001% 100.006% ( 2900, 4400 ] 1 0.000% 100.006% ( 4400, 6600 ] 2 0.001% 100.007% ( 6600, 9900 ] 13 0.005% 100.012% ** Level 4 read latency histogram (micros): Count: 60 Average: 1850.7000 StdDev: 3206.10 Min: 0 Median: 271.6667 Max: 12171 Percentiles: P50: 271.67 P75: 1660.00 P99: 12171.00 P99.9: 12171.00 P99.99: 12171.00 ------------------------------------------------------ [ 0, 1 ] 11 18.333% 18.333% #### ( 1, 2 ] 6 10.000% 28.333% ## ( 4, 6 ] 1 1.667% 30.000% ( 10, 15 ] 1 1.667% 31.667% ( 22, 34 ] 1 1.667% 33.333% ( 76, 110 ] 6 10.000% 43.333% ## ( 170, 250 ] 3 5.000% 48.333% # ( 250, 380 ] 6 10.000% 58.333% ## ( 380, 580 ] 3 5.000% 63.333% # ( 580, 870 ] 3 5.000% 68.333% # ( 870, 1300 ] 1 1.667% 70.000% ( 1300, 1900 ] 5 8.333% 78.333% ## ( 1900, 2900 ] 1 1.667% 80.000% ( 2900, 4400 ] 1 1.667% 81.667% ( 4400, 6600 ] 4 6.667% 88.333% # ( 6600, 9900 ] 3 5.000% 93.333% # ( 9900, 14000 ] 4 6.667% 100.000% # ** DB Stats ** Uptime(secs): 9.0 total, 3.0 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 327.61 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.185 H:M:S, 13.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 330.84 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.406 H:M:S, 13.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/10/16-00:38:19 ... thread 0: (1000000,4000000) ops and (282167.8,320758.9) ops/second in (3.543990,12.470426) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/17 3.36 GB 31.3 2.8 0.0 2.8 6.5 3.7 0.0 1.7 130.7 307.2 21.65 20.23 63 0.344 2873K 15K 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.1 1.0 266.2 265.2 0.94 0.93 1 0.945 255K 934 0.0 0.0 L2 0/0 0.00 KB 0.0 0.3 0.1 0.2 0.3 0.1 0.2 2.3 245.6 244.9 1.26 1.20 3 0.418 313K 930 0.0 0.0 L3 20/0 977.91 MB 1.0 1.3 0.4 0.9 1.3 0.4 0.0 3.2 234.7 231.8 5.58 5.21 4 1.396 1330K 16K 0.0 0.0 L4 122/0 9.76 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 205.7 205.7 0.84 0.76 1 0.837 174K 0 0.0 0.0 L5 108/0 8.86 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 268/17 22.94 GB 0.0 4.8 0.9 3.8 8.5 4.7 0.4 2.3 160.9 286.6 30.27 28.33 72 0.420 4947K 33K 0.0 0.0 Int 0/0 0.00 KB 0.0 4.8 0.9 3.8 8.5 4.7 0.4 2.3 160.9 286.6 30.27 28.33 72 0.420 4947K 33K 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 4.8 0.9 3.8 4.7 0.9 0.0 0.0 251.2 249.5 19.39 18.67 19 1.021 4947K 33K 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 0.0 352.6 10.88 9.66 53 0.205 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): 12.6 total, 12.5 interval Flush(GB): cumulative 3.746, interval 3.746 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: 8.47 GB write, 690.86 MB/s write, 4.76 GB read, 388.01 MB/s read, 30.3 seconds Interval compaction: 8.47 GB write, 695.49 MB/s write, 4.76 GB read, 390.61 MB/s read, 30.3 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: 17, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 2, total-stops: 17, interval: 19 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 966502 Average: 2.3472 StdDev: 14.59 Min: 0 Median: 1.5296 Max: 4998 Percentiles: P50: 1.53 P75: 1.91 P99: 5.73 P99.9: 12.60 P99.99: 160.52 ------------------------------------------------------ [ 0, 1 ] 147493 15.260% 15.260% ### ( 1, 2 ] 633988 65.596% 80.857% ############# ( 2, 3 ] 124324 12.863% 93.720% ### ( 3, 4 ] 31457 3.255% 96.975% # ( 4, 6 ] 22653 2.344% 99.318% ( 6, 10 ] 5229 0.541% 99.859% ( 10, 15 ] 756 0.078% 99.938% ( 15, 22 ] 111 0.011% 99.949% ( 22, 34 ] 11 0.001% 99.950% ( 34, 51 ] 8 0.001% 99.951% ( 51, 76 ] 7 0.001% 99.952% ( 76, 110 ] 142 0.015% 99.967% ( 110, 170 ] 270 0.028% 99.995% ( 170, 250 ] 84 0.009% 100.003% ( 250, 380 ] 41 0.004% 100.007% ( 380, 580 ] 37 0.004% 100.011% ( 580, 870 ] 23 0.002% 100.014% ( 870, 1300 ] 14 0.001% 100.015% ( 1300, 1900 ] 11 0.001% 100.016% ( 1900, 2900 ] 3 0.000% 100.017% ( 2900, 4400 ] 8 0.001% 100.017% ( 4400, 6600 ] 1 0.000% 100.017% ** Level 1 read latency histogram (micros): Count: 63619 Average: 2.6733 StdDev: 7.11 Min: 1 Median: 1.7773 Max: 912 Percentiles: P50: 1.78 P75: 2.48 P99: 7.29 P99.9: 13.59 P99.99: 332.95 ------------------------------------------------------ [ 0, 1 ] 2014 3.166% 3.166% # ( 1, 2 ] 38334 60.256% 63.421% ############ ( 2, 3 ] 15453 24.290% 87.711% ##### ( 3, 4 ] 3712 5.835% 93.546% # ( 4, 6 ] 3235 5.085% 98.631% # ( 6, 10 ] 727 1.143% 99.774% ( 10, 15 ] 112 0.176% 99.950% ( 15, 22 ] 7 0.011% 99.961% ( 22, 34 ] 3 0.005% 99.965% ( 51, 76 ] 1 0.002% 99.967% ( 76, 110 ] 8 0.013% 99.980% ( 110, 170 ] 4 0.006% 99.986% ( 170, 250 ] 2 0.003% 99.989% ( 250, 380 ] 1 0.002% 99.991% ( 380, 580 ] 2 0.003% 99.994% ( 580, 870 ] 3 0.005% 99.998% ( 870, 1300 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 86918 Average: 2.6671 StdDev: 38.31 Min: 0 Median: 1.5092 Max: 9959 Percentiles: P50: 1.51 P75: 1.90 P99: 7.08 P99.9: 68.91 P99.99: 487.70 ------------------------------------------------------ [ 0, 1 ] 15329 17.636% 17.636% #### ( 1, 2 ] 55247 63.562% 81.198% ############# ( 2, 3 ] 10123 11.647% 92.845% ## ( 3, 4 ] 2805 3.227% 96.072% # ( 4, 6 ] 2318 2.667% 98.739% # ( 6, 10 ] 842 0.969% 99.708% ( 10, 15 ] 96 0.110% 99.818% ( 15, 22 ] 32 0.037% 99.855% ( 22, 34 ] 3 0.003% 99.858% ( 34, 51 ] 6 0.007% 99.865% ( 51, 76 ] 42 0.048% 99.914% ( 76, 110 ] 13 0.015% 99.929% ( 110, 170 ] 22 0.025% 99.954% ( 170, 250 ] 17 0.020% 99.974% ( 250, 380 ] 10 0.012% 99.985% ( 380, 580 ] 8 0.009% 99.994% ( 580, 870 ] 4 0.005% 99.999% ( 870, 1300 ] 4 0.005% 100.003% ( 1300, 1900 ] 5 0.006% 100.009% ( 1900, 2900 ] 1 0.001% 100.010% ( 9900, 14000 ] 1 0.001% 100.012% ** Level 3 read latency histogram (micros): Count: 272312 Average: 3.7007 StdDev: 60.44 Min: 0 Median: 1.7162 Max: 9276 Percentiles: P50: 1.72 P75: 2.35 P99: 8.86 P99.9: 212.99 P99.99: 730.31 ------------------------------------------------------ [ 0, 1 ] 14986 5.503% 5.503% # ( 1, 2 ] 169184 62.129% 67.632% ############ ( 2, 3 ] 57323 21.050% 88.682% #### ( 3, 4 ] 12881 4.730% 93.413% # ( 4, 6 ] 11732 4.308% 97.721% # ( 6, 10 ] 4865 1.787% 99.508% ( 10, 15 ] 478 0.176% 99.683% ( 15, 22 ] 56 0.021% 99.704% ( 22, 34 ] 10 0.004% 99.707% ( 34, 51 ] 4 0.001% 99.709% ( 51, 76 ] 2 0.001% 99.710% ( 76, 110 ] 156 0.057% 99.767% ( 110, 170 ] 288 0.106% 99.873% ( 170, 250 ] 139 0.051% 99.924% ( 250, 380 ] 88 0.032% 99.956% ( 380, 580 ] 71 0.026% 99.982% ( 580, 870 ] 42 0.015% 99.997% ( 870, 1300 ] 10 0.004% 100.001% ( 1300, 1900 ] 9 0.003% 100.004% ( 1900, 2900 ] 4 0.001% 100.006% ( 2900, 4400 ] 1 0.000% 100.006% ( 4400, 6600 ] 2 0.001% 100.007% ( 6600, 9900 ] 13 0.005% 100.012% ** Level 4 read latency histogram (micros): Count: 60 Average: 1850.7000 StdDev: 3206.10 Min: 0 Median: 271.6667 Max: 12171 Percentiles: P50: 271.67 P75: 1660.00 P99: 12171.00 P99.9: 12171.00 P99.99: 12171.00 ------------------------------------------------------ [ 0, 1 ] 11 18.333% 18.333% #### ( 1, 2 ] 6 10.000% 28.333% ## ( 4, 6 ] 1 1.667% 30.000% ( 10, 15 ] 1 1.667% 31.667% ( 22, 34 ] 1 1.667% 33.333% ( 76, 110 ] 6 10.000% 43.333% ## ( 170, 250 ] 3 5.000% 48.333% # ( 250, 380 ] 6 10.000% 58.333% ## ( 380, 580 ] 3 5.000% 63.333% # ( 580, 870 ] 3 5.000% 68.333% # ( 870, 1300 ] 1 1.667% 70.000% ( 1300, 1900 ] 5 8.333% 78.333% ## ( 1900, 2900 ] 1 1.667% 80.000% ( 2900, 4400 ] 1 1.667% 81.667% ( 4400, 6600 ] 4 6.667% 88.333% # ( 6600, 9900 ] 3 5.000% 93.333% # ( 9900, 14000 ] 4 6.667% 100.000% # ** DB Stats ** Uptime(secs): 12.6 total, 3.5 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 313.52 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.168 H:M:S, 17.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 277.71 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.983 H:M:S, 27.8 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 : 4.108 micros/op 243452 ops/sec 20.094 seconds 4891999 operations; 235.9 MB/s Microseconds per write: Count: 4891999 Average: 4.1076 StdDev: 252.00 Min: 0 Median: 1.6869 Max: 225649 Percentiles: P50: 1.69 P75: 2.61 P99: 5.90 P99.9: 145.37 P99.99: 2559.37 ------------------------------------------------------ [ 0, 1 ] 751051 15.353% 15.353% ### ( 1, 2 ] 2467481 50.439% 65.792% ########## ( 2, 3 ] 744358 15.216% 81.008% ### ( 3, 4 ] 666499 13.624% 94.632% ### ( 4, 6 ] 225215 4.604% 99.236% # ( 6, 10 ] 20447 0.418% 99.654% ( 10, 15 ] 4791 0.098% 99.751% ( 15, 22 ] 2348 0.048% 99.799% ( 22, 34 ] 520 0.011% 99.810% ( 34, 51 ] 62 0.001% 99.811% ( 51, 76 ] 57 0.001% 99.813% ( 76, 110 ] 3475 0.071% 99.884% ( 110, 170 ] 1362 0.028% 99.911% ( 170, 250 ] 118 0.002% 99.914% ( 250, 380 ] 8 0.000% 99.914% ( 380, 580 ] 1 0.000% 99.914% ( 580, 870 ] 4 0.000% 99.914% ( 870, 1300 ] 2791 0.057% 99.971% ( 1900, 2900 ] 1398 0.029% 100.000% ( 2900, 4400 ] 2 0.000% 100.000% ( 4400, 6600 ] 1 0.000% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 170000, 250000 ] 8 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 : 188247 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 : 4891999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 5048542968 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 : 143 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 7467623 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 : 9218159794 rocksdb.compact.write.bytes COUNT : 9034579788 rocksdb.flush.write.bytes COUNT : 5011836383 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 : 10 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 : 71 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 : 4979849216 rocksdb.memtable.garbage.bytes.at.flush COUNT : 9677824 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 : 9257355437 rocksdb.non.last.level.read.count COUNT : 2236635 rocksdb.block.checksum.compute.count COUNT : 2236359 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 : 1.314285 P95 : 3.734719 P99 : 5.623206 P100 : 225647.000000 COUNT : 4891999 SUM : 17958679 rocksdb.compaction.times.micros P50 : 977692.307692 P95 : 3315098.000000 P99 : 3315098.000000 P100 : 3315098.000000 COUNT : 23 SUM : 25533118 rocksdb.compaction.times.cpu_micros P50 : 969285.714286 P95 : 3085431.000000 P99 : 3085431.000000 P100 : 3085431.000000 COUNT : 23 SUM : 24567974 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 : 670.625000 P95 : 1253.090909 P99 : 1303.000000 P100 : 1303.000000 COUNT : 68 SUM : 49884 rocksdb.compaction.outfile.sync.micros P50 : 773.333333 P95 : 1340.000000 P99 : 2140.000000 P100 : 2331.000000 COUNT : 76 SUM : 61596 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 : 89.909091 P95 : 236.000000 P99 : 594.500000 P100 : 707.000000 COUNT : 95 SUM : 10304 rocksdb.table.open.io.micros P50 : 1235.500000 P95 : 17914.285714 P99 : 21182.857143 P100 : 21213.000000 COUNT : 143 SUM : 458751 rocksdb.db.multiget.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.read.block.compaction.micros P50 : 3.620761 P95 : 6.382490 P99 : 9.851327 P100 : 3165.000000 COUNT : 2236164 SUM : 10831862 rocksdb.read.block.get.micros P50 : 452.000000 P95 : 7472.142857 P99 : 11068.500000 P100 : 12281.000000 COUNT : 286 SUM : 357262 rocksdb.write.raw.block.micros P50 : 0.511335 P95 : 0.971537 P99 : 2.729872 P100 : 4033.000000 COUNT : 3403139 SUM : 6273380 rocksdb.numfiles.in.singlecompaction P50 : 3.266667 P95 : 9.200000 P99 : 13.000000 P100 : 13.000000 COUNT : 28 SUM : 111 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 : 0.556600 P95 : 1198.762809 P99 : 2612.861230 P100 : 225459.000000 COUNT : 41342 SUM : 7469258 rocksdb.sst.read.micros P50 : 1.572878 P95 : 3.725082 P99 : 7.514748 P100 : 12171.000000 COUNT : 2237010 SUM : 6489507 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 : 4891999 SUM : 5048542968 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 : 212264.150943 P95 : 330888.888889 P99 : 354487.000000 P100 : 354487.000000 COUNT : 68 SUM : 13572533 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 : 90 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