[2024-07-12 10:21:27.624723] Starting SPDK v24.05.1-pre git sha1 5fa2f5086 / DPDK 23.11.0 initialization... [2024-07-12 10:21:27.624972] [ DPDK EAL parameters: rocksdb --no-shconf -c 0x1 --huge-unlink --no-telemetry --log-level=lib.eal:6 --log-level=lib.cryptodev:5 --log-level=user1:6 --base-virtaddr=0x200000000000 --match-allocations --file-prefix=spdk_pid1865440 ] Set seed to 1720772487618384 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-07-12 10:21:27.734848] app.c: 909:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-07-12 10:21:27.774869] app.c: 604:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-07-12 10:21:27.774919] app.c: 605:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1865440' to capture a snapshot of events at runtime. [2024-07-12 10:21:27.774929] app.c: 610:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-07-12 10:21:27.774956] app.c: 611:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-07-12 10:21:27.774964] app.c: 612:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1865440 for offline analysis/debug. [2024-07-12 10:21:27.775050] reactor.c: 937:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Fri Jul 12 10:21:32 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/07/12-10:21:36 ... thread 0: (1000000,1000000) ops and (244709.4,244709.4) ops/second in (4.086479,4.086479) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 17/14 2.71 GB 62.9 0.6 0.0 0.6 1.4 0.9 0.0 1.6 95.8 244.6 5.92 4.55 15 0.395 575K 614 0.0 0.0 L1 18/18 1.56 GB 0.0 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 L2 1/0 58.17 MB 0.6 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 L3 19/0 952.01 MB 1.0 0.7 0.3 0.4 0.7 0.3 0.1 2.3 151.8 151.0 4.69 3.34 3 1.562 0 0 0.0 0.0 L4 173/0 9.59 GB 1.0 1.0 1.0 0.0 1.0 1.0 0.0 1.0 128.0 127.7 8.20 4.83 11 0.746 380K 0 0.0 0.0 L5 1108/0 91.11 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1336/32 105.96 GB 0.0 2.3 1.3 1.0 3.1 2.1 1.1 3.6 123.8 170.3 18.81 12.71 29 0.649 955K 614 0.0 0.0 Int 0/0 0.00 KB 0.0 2.3 1.3 1.0 3.1 2.1 1.1 3.6 123.8 170.3 18.81 12.71 29 0.649 955K 614 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 2.3 1.3 1.0 2.3 1.3 0.0 0.0 153.6 153.1 15.16 10.29 16 0.948 955K 614 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 0.0 241.8 3.65 2.42 13 0.281 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): 4.3 total, 4.1 interval Flush(GB): cumulative 0.861, interval 0.861 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: 3.13 GB write, 744.50 MB/s write, 2.27 GB read, 541.14 MB/s read, 18.8 seconds Interval compaction: 3.13 GB write, 783.44 MB/s write, 2.27 GB read, 569.45 MB/s read, 18.8 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: 3, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 3, interval: 3 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 314798 Average: 8.3113 StdDev: 88.36 Min: 0 Median: 1.6375 Max: 8873 Percentiles: P50: 1.64 P75: 2.23 P99: 142.57 P99.9: 853.73 P99.99: 1678.37 ------------------------------------------------------ [ 0, 1 ] 38819 12.331% 12.331% ## ( 1, 2 ] 186012 59.089% 71.421% ############ ( 2, 3 ] 48976 15.558% 86.979% ### ( 3, 4 ] 17517 5.565% 92.543% # ( 4, 6 ] 14628 4.647% 97.190% # ( 6, 10 ] 3776 1.199% 98.389% ( 10, 15 ] 723 0.230% 98.619% ( 15, 22 ] 104 0.033% 98.652% ( 22, 34 ] 22 0.007% 98.659% ( 34, 51 ] 11 0.003% 98.663% ( 51, 76 ] 6 0.002% 98.665% ( 76, 110 ] 315 0.100% 98.765% ( 110, 170 ] 1367 0.434% 99.199% ( 170, 250 ] 861 0.274% 99.472% ( 250, 380 ] 517 0.164% 99.637% ( 380, 580 ] 514 0.163% 99.800% ( 580, 870 ] 335 0.106% 99.906% ( 870, 1300 ] 192 0.061% 99.967% ( 1300, 1900 ] 115 0.037% 100.004% ( 1900, 2900 ] 88 0.028% 100.032% ( 2900, 4400 ] 43 0.014% 100.045% ( 4400, 6600 ] 14 0.004% 100.050% ( 6600, 9900 ] 2 0.001% 100.051% ** Level 1 read latency histogram (micros): Count: 314 Average: 679.4713 StdDev: 1076.09 Min: 81 Median: 261.0638 Max: 7860 Percentiles: P50: 261.06 P75: 549.05 P99: 6098.40 P99.9: 7860.00 P99.99: 7860.00 ------------------------------------------------------ ( 76, 110 ] 25 7.962% 7.962% ## ( 110, 170 ] 80 25.478% 33.439% ##### ( 170, 250 ] 48 15.287% 48.726% ### ( 250, 380 ] 47 14.968% 63.694% ### ( 380, 580 ] 42 13.376% 77.070% ### ( 580, 870 ] 10 3.185% 80.255% # ( 870, 1300 ] 14 4.459% 84.713% # ( 1300, 1900 ] 14 4.459% 89.172% # ( 1900, 2900 ] 21 6.688% 95.860% # ( 2900, 4400 ] 6 1.911% 97.771% ( 4400, 6600 ] 5 1.592% 99.363% ( 6600, 9900 ] 2 0.637% 100.000% ** Level 2 read latency histogram (micros): Count: 14653 Average: 11.0402 StdDev: 115.30 Min: 1 Median: 1.8730 Max: 5495 Percentiles: P50: 1.87 P75: 2.82 P99: 88.49 P99.9: 1567.35 P99.99: 4260.41 ------------------------------------------------------ [ 0, 1 ] 746 5.091% 5.091% # ( 1, 2 ] 7538 51.443% 56.534% ########## ( 2, 3 ] 3297 22.501% 79.035% ##### ( 3, 4 ] 1178 8.039% 87.074% ## ( 4, 6 ] 1152 7.862% 94.936% ## ( 6, 10 ] 442 3.016% 97.953% # ( 10, 15 ] 125 0.853% 98.806% ( 15, 22 ] 18 0.123% 98.929% ( 22, 34 ] 7 0.048% 98.976% ( 51, 76 ] 2 0.014% 98.990% ( 76, 110 ] 4 0.027% 99.017% ( 110, 170 ] 10 0.068% 99.086% ( 170, 250 ] 11 0.075% 99.161% ( 250, 380 ] 20 0.136% 99.297% ( 380, 580 ] 26 0.177% 99.475% ( 580, 870 ] 31 0.212% 99.686% ( 870, 1300 ] 26 0.177% 99.864% ( 1300, 1900 ] 12 0.082% 99.945% ( 1900, 2900 ] 2 0.014% 99.959% ( 2900, 4400 ] 5 0.034% 99.993% ( 4400, 6600 ] 1 0.007% 100.000% ** Level 3 read latency histogram (micros): Count: 225556 Average: 9.1106 StdDev: 126.18 Min: 1 Median: 1.9389 Max: 14176 Percentiles: P50: 1.94 P75: 2.95 P99: 9.91 P99.9: 483.61 P99.99: 673.47 ------------------------------------------------------ [ 0, 1 ] 6748 2.992% 2.992% # ( 1, 2 ] 112933 50.069% 53.060% ########## ( 2, 3 ] 52060 23.081% 76.141% ##### ( 3, 4 ] 23494 10.416% 86.557% ## ( 4, 6 ] 23018 10.205% 96.762% ## ( 6, 10 ] 5161 2.288% 99.050% ( 10, 15 ] 1198 0.531% 99.581% ( 15, 22 ] 192 0.085% 99.667% ( 22, 34 ] 39 0.017% 99.684% ( 34, 51 ] 14 0.006% 99.690% ( 51, 76 ] 6 0.003% 99.693% ( 76, 110 ] 30 0.013% 99.706% ( 110, 170 ] 67 0.030% 99.736% ( 170, 250 ] 81 0.036% 99.772% ( 250, 380 ] 162 0.072% 99.843% ( 380, 580 ] 246 0.109% 99.953% ( 580, 870 ] 262 0.116% 100.069% ( 870, 1300 ] 168 0.074% 100.143% ( 1300, 1900 ] 125 0.055% 100.199% ( 1900, 2900 ] 94 0.042% 100.240% ( 2900, 4400 ] 59 0.026% 100.266% ( 4400, 6600 ] 19 0.008% 100.275% ( 6600, 9900 ] 8 0.004% 100.278% ( 9900, 14000 ] 3 0.001% 100.280% ( 14000, 22000 ] 1 0.000% 100.280% ** Level 4 read latency histogram (micros): Count: 10206 Average: 203.9150 StdDev: 632.23 Min: 1 Median: 2.6303 Max: 13522 Percentiles: P50: 2.63 P75: 10.35 P99: 3483.26 P99.9: 6356.49 P99.99: 9338.67 ------------------------------------------------------ [ 0, 1 ] 265 2.597% 2.597% # ( 1, 2 ] 3655 35.812% 38.409% ####### ( 2, 3 ] 1877 18.391% 56.800% #### ( 3, 4 ] 1014 9.935% 66.735% ## ( 4, 6 ] 652 6.388% 73.124% # ( 6, 10 ] 188 1.842% 74.966% ( 10, 15 ] 50 0.490% 75.456% ( 15, 22 ] 5 0.049% 75.505% ( 22, 34 ] 3 0.029% 75.534% ( 76, 110 ] 112 1.097% 76.631% ( 110, 170 ] 414 4.056% 80.688% # ( 170, 250 ] 332 3.253% 83.941% # ( 250, 380 ] 295 2.890% 86.831% # ( 380, 580 ] 318 3.116% 89.947% # ( 580, 870 ] 314 3.077% 93.024% # ( 870, 1300 ] 265 2.597% 95.620% # ( 1300, 1900 ] 178 1.744% 97.364% ( 1900, 2900 ] 130 1.274% 98.638% ( 2900, 4400 ] 95 0.931% 99.569% ( 4400, 6600 ] 38 0.372% 99.941% ( 6600, 9900 ] 6 0.059% 100.000% ( 9900, 14000 ] 1 0.010% 100.010% ** Level 5 read latency histogram (micros): Count: 15670 Average: 701.4770 StdDev: 1034.20 Min: 74 Median: 281.6392 Max: 14273 Percentiles: P50: 281.64 P75: 711.81 P99: 5233.98 P99.9: 8657.71 P99.99: 13225.10 ------------------------------------------------------ ( 51, 76 ] 1 0.006% 0.006% ( 76, 110 ] 916 5.846% 5.852% # ( 110, 170 ] 3858 24.620% 30.472% ##### ( 170, 250 ] 2573 16.420% 46.892% ### ( 250, 380 ] 2001 12.770% 59.662% ### ( 380, 580 ] 1789 11.417% 71.078% ## ( 580, 870 ] 1352 8.628% 79.706% ## ( 870, 1300 ] 836 5.335% 85.041% # ( 1300, 1900 ] 655 4.180% 89.221% # ( 1900, 2900 ] 794 5.067% 94.288% # ( 2900, 4400 ] 664 4.237% 98.526% # ( 4400, 6600 ] 196 1.251% 99.777% ( 6600, 9900 ] 31 0.198% 99.974% ( 9900, 14000 ] 3 0.019% 99.994% ( 14000, 22000 ] 1 0.006% 100.000% ** DB Stats ** Uptime(secs): 4.3 total, 4.1 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 228.77 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.391 H:M:S, 9.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 240.68 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.391 H:M:S, 9.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/12-10:22:07 ... thread 0: (1000000,2000000) ops and (32312.1,57086.3) ops/second in (30.948183,35.034662) 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 14/10 3.75 GB 194.1 3.3 0.0 3.3 5.2 1.9 0.0 2.7 172.0 272.1 19.40 17.46 38 0.511 3388K 11K 0.0 0.0 L1 18/18 1.56 GB 0.0 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 L2 1/0 58.17 MB 0.6 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 L3 19/0 952.01 MB 1.0 0.7 0.3 0.4 0.7 0.3 0.1 2.3 151.8 151.0 4.69 3.34 3 1.562 0 0 0.0 0.0 L4 173/0 9.59 GB 1.0 1.0 1.0 0.0 1.0 1.0 0.0 1.0 128.0 127.7 8.20 4.83 11 0.746 380K 0 0.0 0.0 L5 1108/0 91.11 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1333/28 107.00 GB 0.0 5.0 1.3 3.7 6.9 3.2 1.1 3.6 157.9 217.8 32.29 25.63 52 0.621 3768K 11K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.0 1.3 3.7 6.9 3.2 1.1 3.6 157.9 217.8 32.29 25.63 52 0.621 3768K 11K 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 5.0 1.3 3.7 5.0 1.3 0.0 0.0 202.1 201.4 25.23 20.24 22 1.147 3768K 11K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 1.9 1.9 0.0 0.0 0.0 276.5 7.06 5.39 30 0.235 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): 35.3 total, 35.0 interval Flush(GB): cumulative 1.907, interval 1.907 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: 6.87 GB write, 199.52 MB/s write, 4.98 GB read, 144.63 MB/s read, 32.3 seconds Interval compaction: 6.87 GB write, 200.74 MB/s write, 4.98 GB read, 145.52 MB/s read, 32.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 7, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 7, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 3, pending-compaction-bytes-delays: 8, pending-compaction-bytes-stops: 0, total-delays: 15, total-stops: 3, interval: 18 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1270508 Average: 31.1846 StdDev: 81.10 Min: 0 Median: 1.6029 Max: 8873 Percentiles: P50: 1.60 P75: 2.94 P99: 244.69 P99.9: 576.92 P99.99: 838.46 ------------------------------------------------------ [ 0, 1 ] 287516 22.630% 22.630% ##### ( 1, 2 ] 576779 45.398% 68.028% ######### ( 2, 3 ] 94402 7.430% 75.458% # ( 3, 4 ] 34178 2.690% 78.148% # ( 4, 6 ] 25916 2.040% 80.188% ( 6, 10 ] 5361 0.422% 80.610% ( 10, 15 ] 1212 0.095% 80.705% ( 15, 22 ] 163 0.013% 80.718% ( 22, 34 ] 24 0.002% 80.720% ( 34, 51 ] 12 0.001% 80.721% ( 51, 76 ] 51 0.004% 80.725% ( 76, 110 ] 51535 4.056% 84.781% # ( 110, 170 ] 153729 12.100% 96.881% ## ( 170, 250 ] 28841 2.270% 99.151% ( 250, 380 ] 5582 0.439% 99.590% ( 380, 580 ] 3999 0.315% 99.905% ( 580, 870 ] 1214 0.096% 100.000% ( 870, 1300 ] 275 0.022% 100.022% ( 1300, 1900 ] 133 0.010% 100.033% ( 1900, 2900 ] 160 0.013% 100.045% ( 2900, 4400 ] 73 0.006% 100.051% ( 4400, 6600 ] 15 0.001% 100.052% ( 6600, 9900 ] 2 0.000% 100.052% ** Level 1 read latency histogram (micros): Count: 80129 Average: 30.4564 StdDev: 98.93 Min: 1 Median: 3.9346 Max: 7860 Percentiles: P50: 3.93 P75: 5.68 P99: 241.37 P99.9: 802.36 P99.99: 3396.77 ------------------------------------------------------ [ 0, 1 ] 821 1.025% 1.025% ( 1, 2 ] 11901 14.852% 15.877% ### ( 2, 3 ] 14965 18.676% 34.553% #### ( 3, 4 ] 13244 16.528% 51.081% ### ( 4, 6 ] 22801 28.455% 79.537% ###### ( 6, 10 ] 1447 1.806% 81.343% ( 10, 15 ] 458 0.572% 81.914% ( 15, 22 ] 583 0.728% 82.642% ( 22, 34 ] 28 0.035% 82.677% ( 51, 76 ] 1 0.001% 82.678% ( 76, 110 ] 3160 3.944% 86.622% # ( 110, 170 ] 8642 10.785% 97.407% ## ( 170, 250 ] 1431 1.786% 99.193% ( 250, 380 ] 315 0.393% 99.586% ( 380, 580 ] 212 0.265% 99.850% ( 580, 870 ] 52 0.065% 99.915% ( 870, 1300 ] 19 0.024% 99.939% ( 1300, 1900 ] 16 0.020% 99.959% ( 1900, 2900 ] 23 0.029% 99.988% ( 2900, 4400 ] 6 0.007% 99.995% ( 4400, 6600 ] 5 0.006% 100.001% ( 6600, 9900 ] 2 0.002% 100.004% ** Level 2 read latency histogram (micros): Count: 15956 Average: 21.9761 StdDev: 118.09 Min: 1 Median: 1.9594 Max: 5495 Percentiles: P50: 1.96 P75: 3.33 P99: 271.10 P99.9: 1532.80 P99.99: 4221.32 ------------------------------------------------------ [ 0, 1 ] 746 4.675% 4.675% # ( 1, 2 ] 7538 47.242% 51.918% ######### ( 2, 3 ] 3297 20.663% 72.581% #### ( 3, 4 ] 1178 7.383% 79.964% # ( 4, 6 ] 1152 7.220% 87.184% # ( 6, 10 ] 442 2.770% 89.954% # ( 10, 15 ] 125 0.783% 90.737% ( 15, 22 ] 18 0.113% 90.850% ( 22, 34 ] 7 0.044% 90.894% ( 51, 76 ] 2 0.013% 90.906% ( 76, 110 ] 273 1.711% 92.617% ( 110, 170 ] 873 5.471% 98.088% # ( 170, 250 ] 137 0.859% 98.947% ( 250, 380 ] 52 0.326% 99.273% ( 380, 580 ] 35 0.219% 99.492% ( 580, 870 ] 34 0.213% 99.705% ( 870, 1300 ] 26 0.163% 99.868% ( 1300, 1900 ] 13 0.081% 99.950% ( 1900, 2900 ] 2 0.013% 99.962% ( 2900, 4400 ] 5 0.031% 99.994% ( 4400, 6600 ] 1 0.006% 100.000% ** Level 3 read latency histogram (micros): Count: 233811 Average: 13.8376 StdDev: 127.17 Min: 1 Median: 1.9753 Max: 14176 Percentiles: P50: 1.98 P75: 3.15 P99: 162.55 P99.9: 530.11 P99.99: 701.27 ------------------------------------------------------ [ 0, 1 ] 6748 2.886% 2.886% # ( 1, 2 ] 112942 48.305% 51.191% ########## ( 2, 3 ] 52103 22.284% 73.475% #### ( 3, 4 ] 23513 10.056% 83.532% ## ( 4, 6 ] 23034 9.852% 93.383% ## ( 6, 10 ] 5164 2.209% 95.592% ( 10, 15 ] 1199 0.513% 96.105% ( 15, 22 ] 192 0.082% 96.187% ( 22, 34 ] 39 0.017% 96.203% ( 34, 51 ] 14 0.006% 96.209% ( 51, 76 ] 7 0.003% 96.212% ( 76, 110 ] 1975 0.845% 97.057% ( 110, 170 ] 5187 2.218% 99.275% ( 170, 250 ] 873 0.373% 99.649% ( 250, 380 ] 329 0.141% 99.790% ( 380, 580 ] 344 0.147% 99.937% ( 580, 870 ] 298 0.127% 100.064% ( 870, 1300 ] 171 0.073% 100.137% ( 1300, 1900 ] 125 0.053% 100.191% ( 1900, 2900 ] 96 0.041% 100.232% ( 2900, 4400 ] 59 0.025% 100.257% ( 4400, 6600 ] 19 0.008% 100.265% ( 6600, 9900 ] 8 0.003% 100.269% ( 9900, 14000 ] 3 0.001% 100.270% ( 14000, 22000 ] 1 0.000% 100.270% ** Level 4 read latency histogram (micros): Count: 78636 Average: 144.9088 StdDev: 239.25 Min: 1 Median: 128.0779 Max: 13522 Percentiles: P50: 128.08 P75: 156.91 P99: 849.81 P99.9: 3864.39 P99.99: 6492.11 ------------------------------------------------------ [ 0, 1 ] 266 0.338% 0.338% ( 1, 2 ] 3994 5.079% 5.417% # ( 2, 3 ] 3183 4.048% 9.465% # ( 3, 4 ] 1772 2.253% 11.719% ( 4, 6 ] 1673 2.128% 13.846% ( 6, 10 ] 258 0.328% 14.174% ( 10, 15 ] 87 0.111% 14.285% ( 15, 22 ] 7 0.009% 14.294% ( 22, 34 ] 3 0.004% 14.298% ( 51, 76 ] 24 0.031% 14.328% ( 76, 110 ] 15724 19.996% 34.324% #### ( 110, 170 ] 40913 52.028% 86.352% ########## ( 170, 250 ] 6888 8.759% 95.112% ## ( 250, 380 ] 1441 1.832% 96.944% ( 380, 580 ] 1144 1.455% 98.399% ( 580, 870 ] 508 0.646% 99.045% ( 870, 1300 ] 289 0.368% 99.412% ( 1300, 1900 ] 185 0.235% 99.648% ( 1900, 2900 ] 136 0.173% 99.821% ( 2900, 4400 ] 97 0.123% 99.944% ( 4400, 6600 ] 38 0.048% 99.992% ( 6600, 9900 ] 6 0.008% 100.000% ( 9900, 14000 ] 1 0.001% 100.001% ** Level 5 read latency histogram (micros): Count: 555449 Average: 160.0067 StdDev: 208.67 Min: 72 Median: 136.2907 Max: 14273 Percentiles: P50: 136.29 P75: 160.68 P99: 672.44 P99.9: 3633.37 P99.99: 6156.13 ------------------------------------------------------ ( 51, 76 ] 96 0.017% 0.017% ( 76, 110 ] 127943 23.034% 23.051% ##### ( 110, 170 ] 341609 61.501% 84.553% ############ ( 170, 250 ] 57933 10.430% 94.983% ## ( 250, 380 ] 12343 2.222% 97.205% ( 380, 580 ] 8984 1.617% 98.822% ( 580, 870 ] 3095 0.557% 99.380% ( 870, 1300 ] 999 0.180% 99.559% ( 1300, 1900 ] 696 0.125% 99.685% ( 1900, 2900 ] 867 0.156% 99.841% ( 2900, 4400 ] 672 0.121% 99.962% ( 4400, 6600 ] 196 0.035% 99.997% ( 6600, 9900 ] 31 0.006% 100.003% ( 9900, 14000 ] 3 0.001% 100.003% ( 14000, 22000 ] 1 0.000% 100.003% ** DB Stats ** Uptime(secs): 35.3 total, 30.9 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 55.84 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:26.930 H:M:S, 76.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 31.80 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:26.539 H:M:S, 85.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 0 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 100000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 96893.3 MB (estimated) FileSize: 96893.3 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] readwhilewriting : 200.851 micros/op 19889 ops/sec 60.181 seconds 1196996 operations; 19.3 MB/s (303999 of 303999 found) Microseconds per read: Count: 1196996 Average: 200.8542 StdDev: 401.28 Min: 2 Median: 165.5339 Max: 78722 Percentiles: P50: 165.53 P75: 223.87 P99: 576.89 P99.9: 4413.24 P99.99: 19800.02 ------------------------------------------------------ ( 1, 2 ] 8 0.001% 0.001% ( 2, 3 ] 44 0.004% 0.004% ( 3, 4 ] 51 0.004% 0.009% ( 4, 6 ] 98 0.008% 0.017% ( 6, 10 ] 599 0.050% 0.067% ( 10, 15 ] 6073 0.507% 0.574% ( 15, 22 ] 3266 0.273% 0.847% ( 22, 34 ] 9371 0.783% 1.630% ( 34, 51 ] 1823 0.152% 1.782% ( 51, 76 ] 144 0.012% 1.794% ( 76, 110 ] 29710 2.482% 4.276% ( 110, 170 ] 591326 49.401% 53.677% ########## ( 170, 250 ] 379036 31.666% 85.343% ###### ( 250, 380 ] 128507 10.736% 96.079% ## ( 380, 580 ] 35523 2.968% 99.046% # ( 580, 870 ] 7796 0.651% 99.697% ( 870, 1300 ] 1530 0.128% 99.825% ( 1300, 1900 ] 322 0.027% 99.852% ( 1900, 2900 ] 315 0.026% 99.879% ( 2900, 4400 ] 255 0.021% 99.900% ( 4400, 6600 ] 333 0.028% 99.928% ( 6600, 9900 ] 351 0.029% 99.957% ( 9900, 14000 ] 259 0.022% 99.979% ( 14000, 22000 ] 188 0.016% 99.994% ( 22000, 33000 ] 58 0.005% 99.999% ( 33000, 50000 ] 9 0.001% 100.000% ( 75000, 110000 ] 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 : 19106087 rocksdb.bloom.filter.full.positive COUNT : 1383580 rocksdb.bloom.filter.full.true.positive COUNT : 1196597 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 : 399 rocksdb.memtable.miss COUNT : 1196597 rocksdb.l0.hit COUNT : 44888 rocksdb.l1.hit COUNT : 18592 rocksdb.l2andup.hit COUNT : 1133117 rocksdb.compaction.key.drop.new COUNT : 49288 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 : 2070863 rocksdb.number.keys.read COUNT : 1196996 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 2137130616 rocksdb.bytes.read COUNT : 1196996000 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 : 1400 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 51486456 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 : 8016473118 rocksdb.compact.write.bytes COUNT : 7973929114 rocksdb.flush.write.bytes COUNT : 2113914715 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 : 43 rocksdb.number.superversion_acquires COUNT : 354 rocksdb.number.superversion_releases COUNT : 335 rocksdb.number.superversion_cleanups COUNT : 89 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 : 0 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 : 2096763904 rocksdb.memtable.garbage.bytes.at.flush COUNT : 722944 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 : 13534928664 rocksdb.non.last.level.read.count COUNT : 3127927 rocksdb.block.checksum.compute.count COUNT : 3339607 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 : 164.820848 P95 : 366.477790 P99 : 576.554207 P100 : 78721.000000 COUNT : 1196996 SUM : 239487802 rocksdb.db.write.micros P50 : 1.610741 P95 : 5.883905 P99 : 1166.238291 P100 : 347760.000000 COUNT : 2070863 SUM : 57196333 rocksdb.compaction.times.micros P50 : 908571.428571 P95 : 1882500.000000 P99 : 5424217.000000 P100 : 5424217.000000 COUNT : 22 SUM : 25227179 rocksdb.compaction.times.cpu_micros P50 : 570000.000000 P95 : 1865000.000000 P99 : 5375032.000000 P100 : 5375032.000000 COUNT : 22 SUM : 20236925 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 : 765.277778 P95 : 8085.000000 P99 : 79837.000000 P100 : 79837.000000 COUNT : 31 SUM : 117909 rocksdb.compaction.outfile.sync.micros P50 : 1750.000000 P95 : 50000.000000 P99 : 87068.000000 P100 : 87068.000000 COUNT : 60 SUM : 616329 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 : 215.714286 P95 : 5610.000000 P99 : 8005.000000 P100 : 8005.000000 COUNT : 58 SUM : 55571 rocksdb.table.open.io.micros P50 : 6127.830189 P95 : 14246.153846 P99 : 21138.461538 P100 : 33595.000000 COUNT : 1400 SUM : 9599819 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 : 3.839711 P95 : 155.506382 P99 : 236.506085 P100 : 14181.000000 COUNT : 1943532 SUM : 54208869 rocksdb.read.block.get.micros P50 : 137.273884 P95 : 237.535438 P99 : 494.418005 P100 : 19809.000000 COUNT : 1394720 SUM : 204045404 rocksdb.write.raw.block.micros P50 : 0.573346 P95 : 1.749822 P99 : 3.415652 P100 : 16105.000000 COUNT : 2443320 SUM : 5879266 rocksdb.numfiles.in.singlecompaction P50 : 2.500000 P95 : 5.200000 P99 : 28.000000 P100 : 28.000000 COUNT : 28 SUM : 108 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 : 0.586078 P95 : 2142.643333 P99 : 2748.688667 P100 : 347583.000000 COUNT : 227267 SUM : 51507864 rocksdb.sst.read.micros P50 : 81.189543 P95 : 198.782872 P99 : 371.598057 P100 : 14273.000000 COUNT : 3128035 SUM : 246232747 rocksdb.num.subcompactions.scheduled P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.bytes.per.read P50 : 1000.000000 P95 : 1000.000000 P99 : 1000.000000 P100 : 1000.000000 COUNT : 1196996 SUM : 1196996000 rocksdb.bytes.per.write P50 : 1032.000000 P95 : 1032.000000 P99 : 1032.000000 P100 : 1032.000000 COUNT : 2070863 SUM : 2137130616 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 : 215925.925926 P95 : 517750.000000 P99 : 574285.000000 P100 : 574285.000000 COUNT : 31 SUM : 7289576 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 : 78 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