[2024-12-09 13:15:47.898312] Starting SPDK v25.01-pre git sha1 496bfd677 / DPDK 24.03.0 initialization... [2024-12-09 13:15:47.898591] [ 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_pid923029 ] Set seed to 1733746547891471 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-12-09 13:15:48.037405] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-12-09 13:15:48.145154] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-12-09 13:15:48.145194] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 923029' to capture a snapshot of events at runtime. [2024-12-09 13:15:48.145204] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-12-09 13:15:48.145214] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-12-09 13:15:48.145222] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid923029 for offline analysis/debug. [2024-12-09 13:15:48.146436] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Mon Dec 9 13:15:53 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/12/09-13:15:57 ... thread 0: (1000000,1000000) ops and (252606.9,252606.9) ops/second in (3.958720,3.958720) 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 18/15 2.62 GB 56.4 0.5 0.0 0.5 1.3 0.9 0.0 1.6 88.2 242.0 5.71 4.47 15 0.380 511K 2505 0.0 0.0 L1 5/5 600.15 MB 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 1/1 128.78 MB 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 L3 18/3 1.14 GB 1.0 1.6 0.6 0.9 1.5 0.6 0.0 2.4 173.6 166.4 9.23 7.29 6 1.538 736K 3345 0.0 0.0 L4 125/0 9.69 GB 1.0 0.9 0.6 0.3 0.9 0.6 0.5 1.5 180.1 177.0 5.34 4.41 5 1.067 142K 0 0.0 0.0 L5 124/0 10.21 GB 0.1 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 291/24 24.38 GB 0.0 3.0 1.3 1.7 3.8 2.0 1.5 4.4 151.2 190.5 20.27 16.17 26 0.780 1390K 5850 0.0 0.0 Int 0/0 0.00 KB 0.0 3.0 1.3 1.7 3.8 2.0 1.5 4.4 151.2 190.5 20.27 16.17 26 0.780 1390K 5850 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 3.0 1.3 1.7 2.9 1.2 0.0 0.0 182.5 177.4 16.80 13.72 13 1.292 1390K 5850 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 0.0 253.6 3.47 2.45 13 0.267 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: 3.77 GB write, 948.46 MB/s write, 2.99 GB read, 753.08 MB/s read, 20.3 seconds Interval compaction: 3.77 GB write, 974.30 MB/s write, 2.99 GB read, 773.60 MB/s read, 20.3 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: 2, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 2, interval: 2 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 161782 Average: 42.9632 StdDev: 239.02 Min: 1 Median: 1.8639 Max: 29480 Percentiles: P50: 1.86 P75: 2.85 P99: 965.21 P99.9: 2774.43 P99.99: 4178.71 ------------------------------------------------------ [ 0, 1 ] 7708 4.764% 4.764% # ( 1, 2 ] 84711 52.361% 57.126% ########## ( 2, 3 ] 34140 21.102% 78.228% #### ( 3, 4 ] 10986 6.791% 85.019% # ( 4, 6 ] 11187 6.915% 91.934% # ( 6, 10 ] 1929 1.192% 93.126% ( 10, 15 ] 469 0.290% 93.416% ( 15, 22 ] 52 0.032% 93.448% ( 22, 34 ] 4 0.002% 93.450% ( 34, 51 ] 3 0.002% 93.452% ( 51, 76 ] 6 0.004% 93.456% ( 76, 110 ] 57 0.035% 93.491% ( 110, 170 ] 836 0.517% 94.008% ( 170, 250 ] 1777 1.098% 95.106% ( 250, 380 ] 2039 1.260% 96.367% ( 380, 580 ] 2189 1.353% 97.720% ( 580, 870 ] 1845 1.140% 98.860% ( 870, 1300 ] 1026 0.634% 99.494% ( 1300, 1900 ] 415 0.257% 99.751% ( 1900, 2900 ] 277 0.171% 99.922% ( 2900, 4400 ] 130 0.080% 100.002% ( 4400, 6600 ] 20 0.012% 100.015% ( 6600, 9900 ] 9 0.006% 100.020% ( 9900, 14000 ] 4 0.002% 100.023% ( 22000, 33000 ] 1 0.001% 100.023% ** Level 1 read latency histogram (micros): Count: 580 Average: 744.8517 StdDev: 1265.98 Min: 108 Median: 434.8387 Max: 13930 Percentiles: P50: 434.84 P75: 731.90 P99: 6380.00 P99.9: 12811.00 P99.99: 13881.10 ------------------------------------------------------ ( 76, 110 ] 1 0.172% 0.172% ( 110, 170 ] 46 7.931% 8.103% ## ( 170, 250 ] 95 16.379% 24.483% ### ( 250, 380 ] 114 19.655% 44.138% #### ( 380, 580 ] 124 21.379% 65.517% #### ( 580, 870 ] 105 18.103% 83.621% #### ( 870, 1300 ] 45 7.759% 91.379% ## ( 1300, 1900 ] 15 2.586% 93.966% # ( 1900, 2900 ] 11 1.897% 95.862% ( 2900, 4400 ] 11 1.897% 97.759% ( 4400, 6600 ] 8 1.379% 99.138% ( 6600, 9900 ] 3 0.517% 99.655% ( 9900, 14000 ] 2 0.345% 100.000% ** Level 2 read latency histogram (micros): Count: 109797 Average: 8.2815 StdDev: 152.61 Min: 1 Median: 1.9560 Max: 32913 Percentiles: P50: 1.96 P75: 2.85 P99: 12.97 P99.9: 866.11 P99.99: 2067.34 ------------------------------------------------------ [ 0, 1 ] 1994 1.816% 1.816% ( 1, 2 ] 55338 50.400% 52.216% ########## ( 2, 3 ] 29489 26.858% 79.074% ##### ( 3, 4 ] 9219 8.396% 87.471% ## ( 4, 6 ] 9457 8.613% 96.084% ## ( 6, 10 ] 2897 2.639% 98.722% # ( 10, 15 ] 513 0.467% 99.189% ( 15, 22 ] 74 0.067% 99.257% ( 22, 34 ] 5 0.005% 99.261% ( 34, 51 ] 4 0.004% 99.265% ( 51, 76 ] 11 0.010% 99.275% ( 76, 110 ] 4 0.004% 99.279% ( 110, 170 ] 51 0.046% 99.325% ( 170, 250 ] 140 0.128% 99.453% ( 250, 380 ] 182 0.166% 99.618% ( 380, 580 ] 177 0.161% 99.780% ( 580, 870 ] 134 0.122% 99.902% ( 870, 1300 ] 68 0.062% 99.964% ( 1300, 1900 ] 24 0.022% 99.985% ( 1900, 2900 ] 30 0.027% 100.013% ( 2900, 4400 ] 15 0.014% 100.026% ( 4400, 6600 ] 4 0.004% 100.030% ( 6600, 9900 ] 1 0.001% 100.031% ( 22000, 33000 ] 2 0.002% 100.033% ** Level 3 read latency histogram (micros): Count: 369177 Average: 8.9081 StdDev: 120.17 Min: 1 Median: 1.9358 Max: 28691 Percentiles: P50: 1.94 P75: 2.85 P99: 13.63 P99.9: 777.61 P99.99: 1090.77 ------------------------------------------------------ [ 0, 1 ] 7839 2.123% 2.123% ( 1, 2 ] 188872 51.160% 53.284% ########## ( 2, 3 ] 94517 25.602% 78.886% ##### ( 3, 4 ] 31586 8.556% 87.442% ## ( 4, 6 ] 31739 8.597% 96.039% ## ( 6, 10 ] 9647 2.613% 98.652% # ( 10, 15 ] 1771 0.480% 99.132% ( 15, 22 ] 264 0.072% 99.203% ( 22, 34 ] 46 0.012% 99.216% ( 34, 51 ] 39 0.011% 99.226% ( 51, 76 ] 32 0.009% 99.235% ( 76, 110 ] 22 0.006% 99.241% ( 110, 170 ] 241 0.065% 99.306% ( 170, 250 ] 501 0.136% 99.442% ( 250, 380 ] 619 0.168% 99.609% ( 380, 580 ] 696 0.189% 99.798% ( 580, 870 ] 553 0.150% 99.948% ( 870, 1300 ] 304 0.082% 100.030% ( 1300, 1900 ] 150 0.041% 100.071% ( 1900, 2900 ] 114 0.031% 100.102% ( 2900, 4400 ] 61 0.017% 100.118% ( 4400, 6600 ] 7 0.002% 100.120% ( 9900, 14000 ] 1 0.000% 100.120% ( 22000, 33000 ] 3 0.001% 100.121% ** Level 4 read latency histogram (micros): Count: 79098 Average: 71.9529 StdDev: 342.06 Min: 1 Median: 2.0873 Max: 33549 Percentiles: P50: 2.09 P75: 3.36 P99: 1276.48 P99.9: 3974.42 P99.99: 5632.52 ------------------------------------------------------ [ 0, 1 ] 1300 1.644% 1.644% ( 1, 2 ] 36556 46.216% 47.860% ######### ( 2, 3 ] 19393 24.518% 72.377% ##### ( 3, 4 ] 5839 7.382% 79.759% # ( 4, 6 ] 5690 7.194% 86.953% # ( 6, 10 ] 1629 2.059% 89.012% ( 10, 15 ] 267 0.338% 89.350% ( 15, 22 ] 34 0.043% 89.393% ( 22, 34 ] 4 0.005% 89.398% ( 34, 51 ] 6 0.008% 89.406% ( 51, 76 ] 2 0.003% 89.408% ( 76, 110 ] 43 0.054% 89.462% ( 110, 170 ] 680 0.860% 90.322% ( 170, 250 ] 1390 1.757% 92.079% ( 250, 380 ] 1582 2.000% 94.079% ( 380, 580 ] 1653 2.090% 96.169% ( 580, 870 ] 1479 1.870% 98.039% ( 870, 1300 ] 804 1.016% 99.056% ( 1300, 1900 ] 284 0.359% 99.415% ( 1900, 2900 ] 265 0.335% 99.750% ( 2900, 4400 ] 166 0.210% 99.960% ( 4400, 6600 ] 43 0.054% 100.014% ( 6600, 9900 ] 1 0.001% 100.015% ( 9900, 14000 ] 1 0.001% 100.016% ( 22000, 33000 ] 1 0.001% 100.018% ( 33000, 50000 ] 1 0.001% 100.019% ** Level 5 read latency histogram (micros): Count: 7662 Average: 659.0269 StdDev: 799.18 Min: 81 Median: 445.9987 Max: 30981 Percentiles: P50: 446.00 P75: 771.34 P99: 4037.94 P99.9: 6363.05 P99.99: 24571.80 ------------------------------------------------------ ( 76, 110 ] 46 0.600% 0.600% ( 110, 170 ] 628 8.196% 8.797% ## ( 170, 250 ] 1215 15.857% 24.654% ### ( 250, 380 ] 1448 18.898% 43.553% #### ( 380, 580 ] 1497 19.538% 63.091% #### ( 580, 870 ] 1383 18.050% 81.141% #### ( 870, 1300 ] 703 9.175% 90.316% ## ( 1300, 1900 ] 305 3.981% 94.297% # ( 1900, 2900 ] 239 3.119% 97.416% # ( 2900, 4400 ] 160 2.088% 99.504% ( 4400, 6600 ] 34 0.444% 99.948% ( 6600, 9900 ] 2 0.026% 99.974% ( 9900, 14000 ] 1 0.013% 99.987% ( 22000, 33000 ] 1 0.013% 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, 241.70 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.311 H:M:S, 7.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 248.23 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.311 H:M:S, 7.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/12/09-13:16:06 ... thread 0: (1000000,2000000) ops and (122964.0,165409.8) ops/second in (8.132460,12.091180) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 19/15 3.59 GB 161.6 2.3 0.0 2.3 4.2 1.8 0.0 2.3 147.0 261.9 16.24 14.37 36 0.451 2423K 20K 0.0 0.0 L1 5/5 600.15 MB 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 L3 15/0 946.04 MB 0.9 1.9 0.8 1.1 1.8 0.7 0.0 2.3 178.2 170.5 10.68 8.58 7 1.526 764K 3345 0.0 0.0 L4 126/0 9.59 GB 1.0 1.7 0.8 0.8 1.6 0.7 0.6 1.9 197.5 188.3 8.58 7.36 7 1.226 270K 0 0.0 0.0 L5 128/0 10.58 GB 0.1 0.0 0.0 0.0 0.0 0.0 1.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 293/20 25.27 GB 0.0 5.8 1.6 4.3 7.5 3.2 2.0 4.1 168.6 216.6 35.50 30.31 50 0.710 3458K 23K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.8 1.6 4.3 7.5 3.2 2.0 4.1 168.6 216.6 35.50 30.31 50 0.710 3458K 23K 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 5.8 1.6 4.3 5.7 1.4 0.0 0.0 209.0 202.7 28.63 24.98 21 1.363 3458K 23K 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 0.0 274.6 6.87 5.33 29 0.237 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): 12.2 total, 12.1 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: 7.51 GB write, 630.10 MB/s write, 5.84 GB read, 490.38 MB/s read, 35.5 seconds Interval compaction: 7.51 GB write, 635.73 MB/s write, 5.84 GB read, 494.76 MB/s read, 35.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 16, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 16, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 2, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 16, total-stops: 2, interval: 18 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 691683 Average: 31.1943 StdDev: 138.24 Min: 0 Median: 1.6322 Max: 29480 Percentiles: P50: 1.63 P75: 2.45 P99: 515.78 P99.9: 1227.66 P99.99: 1845.96 ------------------------------------------------------ [ 0, 1 ] 111790 16.162% 16.162% ### ( 1, 2 ] 370210 53.523% 69.685% ########### ( 2, 3 ] 81748 11.819% 81.504% ## ( 3, 4 ] 25688 3.714% 85.218% # ( 4, 6 ] 22695 3.281% 88.499% # ( 6, 10 ] 4515 0.653% 89.152% ( 10, 15 ] 818 0.118% 89.270% ( 15, 22 ] 121 0.017% 89.287% ( 22, 34 ] 13 0.002% 89.289% ( 34, 51 ] 5 0.001% 89.290% ( 51, 76 ] 7 0.001% 89.291% ( 76, 110 ] 1612 0.233% 89.524% ( 110, 170 ] 29370 4.246% 93.770% # ( 170, 250 ] 23890 3.454% 97.224% # ( 250, 380 ] 8203 1.186% 98.410% ( 380, 580 ] 6013 0.869% 99.279% ( 580, 870 ] 3223 0.466% 99.745% ( 870, 1300 ] 1288 0.186% 99.931% ( 1300, 1900 ] 446 0.064% 99.996% ( 1900, 2900 ] 320 0.046% 100.042% ( 2900, 4400 ] 141 0.020% 100.063% ( 4400, 6600 ] 21 0.003% 100.066% ( 6600, 9900 ] 10 0.001% 100.067% ( 9900, 14000 ] 4 0.001% 100.068% ( 22000, 33000 ] 1 0.000% 100.068% ** Level 1 read latency histogram (micros): Count: 3816 Average: 294.7613 StdDev: 544.68 Min: 94 Median: 190.4953 Max: 13930 Percentiles: P50: 190.50 P75: 275.57 P99: 1863.37 P99.9: 7902.40 P99.99: 13217.72 ------------------------------------------------------ ( 76, 110 ] 83 2.175% 2.175% ( 110, 170 ] 1525 39.963% 42.138% ######## ( 170, 250 ] 1171 30.687% 72.825% ###### ( 250, 380 ] 422 11.059% 83.884% ## ( 380, 580 ] 323 8.464% 92.348% ## ( 580, 870 ] 181 4.743% 97.091% # ( 870, 1300 ] 55 1.441% 98.532% ( 1300, 1900 ] 19 0.498% 99.030% ( 1900, 2900 ] 13 0.341% 99.371% ( 2900, 4400 ] 11 0.288% 99.659% ( 4400, 6600 ] 8 0.210% 99.869% ( 6600, 9900 ] 3 0.079% 99.948% ( 9900, 14000 ] 2 0.052% 100.000% ** Level 2 read latency histogram (micros): Count: 119959 Average: 7.8647 StdDev: 146.09 Min: 1 Median: 1.9315 Max: 32913 Percentiles: P50: 1.93 P75: 2.81 P99: 12.38 P99.9: 844.12 P99.99: 2033.47 ------------------------------------------------------ [ 0, 1 ] 2561 2.135% 2.135% ( 1, 2 ] 61640 51.384% 53.519% ########## ( 2, 3 ] 31723 26.445% 79.964% ##### ( 3, 4 ] 9674 8.064% 88.028% ## ( 4, 6 ] 9819 8.185% 96.214% ## ( 6, 10 ] 3094 2.579% 98.793% # ( 10, 15 ] 521 0.434% 99.227% ( 15, 22 ] 76 0.063% 99.291% ( 22, 34 ] 6 0.005% 99.296% ( 34, 51 ] 4 0.003% 99.299% ( 51, 76 ] 11 0.009% 99.308% ( 76, 110 ] 4 0.003% 99.311% ( 110, 170 ] 58 0.048% 99.360% ( 170, 250 ] 152 0.127% 99.486% ( 250, 380 ] 192 0.160% 99.647% ( 380, 580 ] 182 0.152% 99.798% ( 580, 870 ] 134 0.112% 99.910% ( 870, 1300 ] 68 0.057% 99.967% ( 1300, 1900 ] 24 0.020% 99.987% ( 1900, 2900 ] 30 0.025% 100.012% ( 2900, 4400 ] 15 0.013% 100.024% ( 4400, 6600 ] 4 0.003% 100.028% ( 6600, 9900 ] 1 0.001% 100.028% ( 22000, 33000 ] 2 0.002% 100.030% ** Level 3 read latency histogram (micros): Count: 458517 Average: 11.3659 StdDev: 114.00 Min: 1 Median: 1.9146 Max: 28691 Percentiles: P50: 1.91 P75: 2.83 P99: 222.34 P99.9: 782.34 P99.99: 1113.60 ------------------------------------------------------ [ 0, 1 ] 12165 2.653% 2.653% # ( 1, 2 ] 237358 51.766% 54.420% ########## ( 2, 3 ] 113098 24.666% 79.086% ##### ( 3, 4 ] 35739 7.794% 86.880% ## ( 4, 6 ] 35692 7.784% 94.664% ## ( 6, 10 ] 11297 2.464% 97.128% ( 10, 15 ] 1961 0.428% 97.556% ( 15, 22 ] 307 0.067% 97.623% ( 22, 34 ] 52 0.011% 97.634% ( 34, 51 ] 39 0.009% 97.643% ( 51, 76 ] 34 0.007% 97.650% ( 76, 110 ] 241 0.053% 97.703% ( 110, 170 ] 3867 0.843% 98.546% ( 170, 250 ] 3182 0.694% 99.240% ( 250, 380 ] 1365 0.298% 99.538% ( 380, 580 ] 1164 0.254% 99.792% ( 580, 870 ] 713 0.156% 99.947% ( 870, 1300 ] 348 0.076% 100.023% ( 1300, 1900 ] 158 0.034% 100.057% ( 1900, 2900 ] 119 0.026% 100.083% ( 2900, 4400 ] 62 0.014% 100.097% ( 4400, 6600 ] 7 0.002% 100.098% ( 9900, 14000 ] 2 0.000% 100.099% ( 22000, 33000 ] 3 0.001% 100.099% ** Level 4 read latency histogram (micros): Count: 264024 Average: 58.6616 StdDev: 212.12 Min: 1 Median: 2.0163 Max: 33549 Percentiles: P50: 2.02 P75: 4.70 P99: 756.98 P99.9: 2341.94 P99.99: 3641.99 ------------------------------------------------------ [ 0, 1 ] 10486 3.972% 3.972% # ( 1, 2 ] 120732 45.728% 49.699% ######### ( 2, 3 ] 48678 18.437% 68.136% #### ( 3, 4 ] 13662 5.175% 73.311% # ( 4, 6 ] 12725 4.820% 78.130% # ( 6, 10 ] 4416 1.673% 79.803% ( 10, 15 ] 628 0.238% 80.041% ( 15, 22 ] 95 0.036% 80.077% ( 22, 34 ] 8 0.003% 80.080% ( 34, 51 ] 10 0.004% 80.084% ( 51, 76 ] 3 0.001% 80.085% ( 76, 110 ] 1293 0.490% 80.574% ( 110, 170 ] 20977 7.945% 88.520% ## ( 170, 250 ] 15961 6.045% 94.565% # ( 250, 380 ] 5864 2.221% 96.786% ( 380, 580 ] 4364 1.653% 98.439% ( 580, 870 ] 2428 0.920% 99.358% ( 870, 1300 ] 998 0.378% 99.736% ( 1300, 1900 ] 310 0.117% 99.854% ( 1900, 2900 ] 276 0.105% 99.958% ( 2900, 4400 ] 169 0.064% 100.022% ( 4400, 6600 ] 43 0.016% 100.039% ( 6600, 9900 ] 2 0.001% 100.039% ( 9900, 14000 ] 3 0.001% 100.041% ( 22000, 33000 ] 1 0.000% 100.041% ( 33000, 50000 ] 1 0.000% 100.041% ** Level 5 read latency histogram (micros): Count: 48597 Average: 281.9209 StdDev: 382.77 Min: 81 Median: 189.0224 Max: 30981 Percentiles: P50: 189.02 P75: 275.32 P99: 1839.13 P99.9: 4319.90 P99.99: 7854.33 ------------------------------------------------------ ( 76, 110 ] 1223 2.517% 2.517% # ( 110, 170 ] 19612 40.356% 42.873% ######## ( 170, 250 ] 14566 29.973% 72.846% ###### ( 250, 380 ] 5375 11.060% 83.906% ## ( 380, 580 ] 3927 8.081% 91.987% ## ( 580, 870 ] 2243 4.616% 96.603% # ( 870, 1300 ] 873 1.796% 98.399% ( 1300, 1900 ] 325 0.669% 99.068% ( 1900, 2900 ] 252 0.519% 99.586% ( 2900, 4400 ] 161 0.331% 99.918% ( 4400, 6600 ] 34 0.070% 99.988% ( 6600, 9900 ] 3 0.006% 99.994% ( 9900, 14000 ] 2 0.004% 99.998% ( 22000, 33000 ] 1 0.002% 100.000% ** DB Stats ** Uptime(secs): 12.2 total, 8.1 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 161.29 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:4.590 H:M:S, 37.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 121.02 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:4.279 H:M:S, 52.6 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] readwhilewriting : 301.235 micros/op 13232 ops/sec 20.177 seconds 266996 operations; 12.8 MB/s (66999 of 66999 found) Microseconds per read: Count: 266996 Average: 301.2444 StdDev: 536.61 Min: 4 Median: 222.9109 Max: 39214 Percentiles: P50: 222.91 P75: 324.43 P99: 1326.66 P99.9: 7405.62 P99.99: 24082.30 ------------------------------------------------------ ( 3, 4 ] 16 0.006% 0.006% ( 4, 6 ] 77 0.029% 0.035% ( 6, 10 ] 335 0.125% 0.160% ( 10, 15 ] 285 0.107% 0.267% ( 15, 22 ] 545 0.204% 0.471% ( 22, 34 ] 7747 2.902% 3.373% # ( 34, 51 ] 4316 1.617% 4.989% ( 51, 76 ] 502 0.188% 5.177% ( 76, 110 ] 68 0.025% 5.203% ( 110, 170 ] 38492 14.417% 19.619% ### ( 170, 250 ] 122644 45.935% 65.554% ######### ( 250, 380 ] 44049 16.498% 82.052% ### ( 380, 580 ] 28716 10.755% 92.807% ## ( 580, 870 ] 12123 4.541% 97.348% # ( 870, 1300 ] 4353 1.630% 98.978% ( 1300, 1900 ] 1306 0.489% 99.467% ( 1900, 2900 ] 685 0.257% 99.724% ( 2900, 4400 ] 373 0.140% 99.864% ( 4400, 6600 ] 66 0.025% 99.888% ( 6600, 9900 ] 127 0.048% 99.936% ( 9900, 14000 ] 91 0.034% 99.970% ( 14000, 22000 ] 48 0.018% 99.988% ( 22000, 33000 ] 28 0.010% 99.999% ( 33000, 50000 ] 4 0.001% 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 : 4976580 rocksdb.bloom.filter.full.positive COUNT : 314834 rocksdb.bloom.filter.full.true.positive COUNT : 266337 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 : 659 rocksdb.memtable.miss COUNT : 266337 rocksdb.l0.hit COUNT : 45042 rocksdb.l1.hit COUNT : 6784 rocksdb.l2andup.hit COUNT : 214511 rocksdb.compaction.key.drop.new COUNT : 210049 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 : 2629802 rocksdb.number.keys.read COUNT : 266996 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 2713955664 rocksdb.bytes.read COUNT : 266996000 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 : 384 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 10251547 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 : 8092816597 rocksdb.compact.write.bytes COUNT : 7873693746 rocksdb.flush.write.bytes COUNT : 2704571189 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 : 17 rocksdb.number.superversion_acquires COUNT : 470 rocksdb.number.superversion_releases COUNT : 446 rocksdb.number.superversion_cleanups COUNT : 113 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 : 2686513152 rocksdb.memtable.garbage.bytes.at.flush COUNT : 4469760 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 : 9004229889 rocksdb.non.last.level.read.count COUNT : 2144901 rocksdb.block.checksum.compute.count COUNT : 2279743 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 : 222.101872 P95 : 718.626162 P99 : 1324.884114 P100 : 39213.000000 COUNT : 266996 SUM : 80106187 rocksdb.db.write.micros P50 : 1.511693 P95 : 4.363353 P99 : 9.189385 P100 : 289806.000000 COUNT : 2629802 SUM : 16699737 rocksdb.compaction.times.micros P50 : 1115000.000000 P95 : 3180953.000000 P99 : 3180953.000000 P100 : 3180953.000000 COUNT : 24 SUM : 31432159 rocksdb.compaction.times.cpu_micros P50 : 1030000.000000 P95 : 2700000.000000 P99 : 2931401.000000 P100 : 2931401.000000 COUNT : 24 SUM : 27735362 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 : 839.473684 P95 : 6600.000000 P99 : 12757.000000 P100 : 12757.000000 COUNT : 40 SUM : 66187 rocksdb.compaction.outfile.sync.micros P50 : 1202.272727 P95 : 4693.333333 P99 : 6703.000000 P100 : 6703.000000 COUNT : 72 SUM : 110918 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 : 184.400000 P95 : 630.750000 P99 : 1422.000000 P100 : 1422.000000 COUNT : 73 SUM : 17473 rocksdb.table.open.io.micros P50 : 6878.571429 P95 : 13423.783784 P99 : 28306.666667 P100 : 31003.000000 COUNT : 384 SUM : 2564244 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 : 3.704373 P95 : 11.256717 P99 : 244.163761 P100 : 29486.000000 COUNT : 1961015 SUM : 29017411 rocksdb.read.block.get.micros P50 : 169.771045 P95 : 544.514563 P99 : 1147.778115 P100 : 33553.000000 COUNT : 318491 SUM : 69634363 rocksdb.write.raw.block.micros P50 : 0.531903 P95 : 1.266212 P99 : 4.698720 P100 : 28765.000000 COUNT : 2563785 SUM : 6049756 rocksdb.numfiles.in.singlecompaction P50 : 3.333333 P95 : 5.300000 P99 : 16.000000 P100 : 16.000000 COUNT : 34 SUM : 135 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 : 0.572346 P95 : 1231.120139 P99 : 2621.606119 P100 : 289613.000000 COUNT : 58440 SUM : 10259213 rocksdb.sst.read.micros P50 : 1.818401 P95 : 223.880573 P99 : 543.000783 P100 : 33549.000000 COUNT : 2145219 SUM : 91670116 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 : 266996 SUM : 266996000 rocksdb.bytes.per.write P50 : 1032.000000 P95 : 1032.000000 P99 : 1032.000000 P100 : 1032.000000 COUNT : 2629802 SUM : 2713955664 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 : 217058.823529 P95 : 354000.000000 P99 : 494000.000000 P100 : 522402.000000 COUNT : 40 SUM : 9145330 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 : 89 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