[2024-07-13 23:06:09.119288] Starting SPDK v24.01.1-pre git sha1 4b94202c6 / DPDK 23.11.0 initialization... [2024-07-13 23:06:09.119554] [ 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_pid1361362 ] Set seed to 1720904769112913 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-07-13 23:06:09.229279] app.c: 798:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-07-13 23:06:09.444476] app.c: 488:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-07-13 23:06:09.444529] app.c: 489:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1361362' to capture a snapshot of events at runtime. [2024-07-13 23:06:09.444540] app.c: 494:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1361362 for offline analysis/debug. [2024-07-13 23:06:09.444567] reactor.c: 937:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Sat Jul 13 23:06:18 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/07/13-23:06:21 ... thread 0: (1000000,1000000) ops and (367362.5,367362.5) ops/second in (2.722107,2.722107) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 9/6 567.04 MB 18.9 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 361.1 2.27 2.04 12 0.189 0 0 0.0 0.0 L2 3/2 251.73 MB 0.0 0.4 0.2 0.2 0.4 0.2 0.2 2.0 254.0 253.9 1.49 1.45 2 0.744 383K 207 0.0 0.0 L3 10/0 867.11 MB 0.9 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.75 GB 0.9 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 1182/8 96.94 GB 0.0 0.4 0.2 0.2 1.2 1.0 0.3 1.5 100.6 318.6 3.76 3.48 14 0.268 383K 207 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.2 0.2 1.2 1.0 0.2 1.5 100.6 318.6 3.76 3.48 14 0.268 383K 207 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 0.4 0.2 0.2 0.4 0.2 0.0 0.0 254.0 253.9 1.49 1.45 2 0.744 383K 207 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.8 0.8 0.0 0.0 0.0 361.1 2.27 2.04 12 0.189 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): 3.0 total, 2.7 interval Flush(GB): cumulative 0.800, interval 0.800 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: 1.17 GB write, 403.07 MB/s write, 0.37 GB read, 127.29 MB/s read, 3.8 seconds Interval compaction: 1.17 GB write, 439.34 MB/s write, 0.37 GB read, 138.74 MB/s read, 3.8 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: 1, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 1, interval: 1 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 100032 Average: 1.9810 StdDev: 20.96 Min: 1 Median: 1.2802 Max: 3547 Percentiles: P50: 1.28 P75: 1.69 P99: 4.00 P99.9: 9.88 P99.99: 379.89 ------------------------------------------------------ [ 0, 1 ] 32997 32.986% 32.986% ####### ( 1, 2 ] 60733 60.714% 93.700% ############ ( 2, 3 ] 3911 3.910% 97.610% # ( 3, 4 ] 1398 1.398% 99.007% ( 4, 6 ] 691 0.691% 99.698% ( 6, 10 ] 209 0.209% 99.907% ( 10, 15 ] 57 0.057% 99.964% ( 15, 22 ] 9 0.009% 99.973% ( 34, 51 ] 1 0.001% 99.974% ( 51, 76 ] 3 0.003% 99.977% ( 110, 170 ] 8 0.008% 99.985% ( 170, 250 ] 2 0.002% 99.987% ( 250, 380 ] 4 0.004% 99.991% ( 380, 580 ] 3 0.003% 99.994% ( 580, 870 ] 1 0.001% 99.995% ( 1300, 1900 ] 2 0.002% 99.997% ( 1900, 2900 ] 1 0.001% 99.998% ( 2900, 4400 ] 3 0.003% 100.001% ** Level 1 read latency histogram (micros): Count: 5 Average: 1525.8000 StdDev: 1228.46 Min: 161 Median: 1085.0000 Max: 3101 Percentiles: P50: 1085.00 P75: 2650.00 P99: 3101.00 P99.9: 3101.00 P99.99: 3101.00 ------------------------------------------------------ ( 110, 170 ] 1 20.000% 20.000% #### ( 380, 580 ] 1 20.000% 40.000% #### ( 870, 1300 ] 1 20.000% 60.000% #### ( 1900, 2900 ] 1 20.000% 80.000% #### ( 2900, 4400 ] 1 20.000% 100.000% #### ** Level 2 read latency histogram (micros): Count: 50051 Average: 2.2383 StdDev: 43.49 Min: 0 Median: 1.3032 Max: 8238 Percentiles: P50: 1.30 P75: 1.71 P99: 5.07 P99.9: 9.83 P99.99: 1083.90 ------------------------------------------------------ [ 0, 1 ] 15686 31.340% 31.340% ###### ( 1, 2 ] 30801 61.539% 92.879% ############ ( 2, 3 ] 1950 3.896% 96.775% # ( 3, 4 ] 837 1.672% 98.448% ( 4, 6 ] 520 1.039% 99.487% ( 6, 10 ] 217 0.434% 99.920% ( 10, 15 ] 22 0.044% 99.964% ( 15, 22 ] 4 0.008% 99.972% ( 22, 34 ] 3 0.006% 99.978% ( 110, 170 ] 1 0.002% 99.980% ( 250, 380 ] 3 0.006% 99.986% ( 380, 580 ] 1 0.002% 99.988% ( 580, 870 ] 1 0.002% 99.990% ( 870, 1300 ] 2 0.004% 99.994% ( 1900, 2900 ] 2 0.004% 99.998% ( 2900, 4400 ] 1 0.002% 100.000% ( 6600, 9900 ] 1 0.002% 100.002% ** Level 3 read latency histogram (micros): Count: 40 Average: 2813.2250 StdDev: 2424.88 Min: 54 Median: 2066.6667 Max: 8716 Percentiles: P50: 2066.67 P75: 4150.00 P99: 8716.00 P99.9: 8716.00 P99.99: 8716.00 ------------------------------------------------------ ( 51, 76 ] 1 2.500% 2.500% # ( 76, 110 ] 1 2.500% 5.000% # ( 110, 170 ] 2 5.000% 10.000% # ( 170, 250 ] 1 2.500% 12.500% # ( 250, 380 ] 2 5.000% 17.500% # ( 380, 580 ] 1 2.500% 20.000% # ( 580, 870 ] 1 2.500% 22.500% # ( 870, 1300 ] 4 10.000% 32.500% ## ( 1300, 1900 ] 6 15.000% 47.500% ### ( 1900, 2900 ] 6 15.000% 62.500% ### ( 2900, 4400 ] 6 15.000% 77.500% ### ( 4400, 6600 ] 4 10.000% 87.500% ## ( 6600, 9900 ] 5 12.500% 100.000% ### ** Level 4 read latency histogram (micros): Count: 30 Average: 3554.3000 StdDev: 2806.76 Min: 467 Median: 2300.0000 Max: 9873 Percentiles: P50: 2300.00 P75: 5500.00 P99: 9702.00 P99.9: 9873.00 P99.99: 9873.00 ------------------------------------------------------ ( 380, 580 ] 1 3.333% 3.333% # ( 580, 870 ] 1 3.333% 6.667% # ( 870, 1300 ] 5 16.667% 23.333% ### ( 1300, 1900 ] 6 20.000% 43.333% #### ( 1900, 2900 ] 5 16.667% 60.000% ### ( 2900, 4400 ] 2 6.667% 66.667% # ( 4400, 6600 ] 5 16.667% 83.333% ### ( 6600, 9900 ] 5 16.667% 100.000% ### ** DB Stats ** Uptime(secs): 3.0 total, 2.7 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 331.47 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.201 H:M:S, 6.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 361.26 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.201 H:M:S, 7.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/13-23:06:24 ... thread 0: (1000000,2000000) ops and (328329.3,346750.9) ops/second in (3.045723,5.767830) 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 11/9 1.17 GB 18.9 0.6 0.0 0.6 2.3 1.8 0.0 1.3 78.1 329.5 7.26 6.66 28 0.259 575K 602 0.0 0.0 L1 1/1 3.32 MB 0.0 0.4 0.4 0.0 0.4 0.4 0.2 1.0 241.6 241.1 1.56 1.52 1 1.565 383K 664 0.0 0.0 L2 2/1 54.88 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.5 2.0 254.0 253.9 1.49 1.45 2 0.744 383K 207 0.0 0.0 L3 20/10 1.18 GB 0.3 0.2 0.2 0.0 0.2 0.2 0.5 1.0 237.1 237.1 1.05 0.99 1 1.052 253K 0 0.0 0.0 L4 174/0 9.75 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 149.9 149.9 1.50 1.12 1 1.500 228K 0 0.0 0.0 L5 1044/0 85.75 GB 0.9 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 1252/21 97.92 GB 0.0 1.8 1.0 0.7 3.5 2.8 1.3 2.0 139.7 281.5 12.87 11.73 33 0.390 1824K 1473 0.0 0.0 Int 0/0 0.00 KB 0.0 1.8 1.0 0.7 3.5 2.8 1.2 2.0 139.7 281.5 12.87 11.73 33 0.390 1824K 1473 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 1.0 0.7 1.8 1.0 0.0 0.0 232.1 231.9 7.74 7.18 7 1.106 1824K 1473 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 0.0 356.6 5.12 4.55 26 0.197 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, 5.8 interval Flush(GB): cumulative 1.784, interval 1.784 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: 3.54 GB write, 602.30 MB/s write, 1.76 GB read, 298.80 MB/s read, 12.9 seconds Interval compaction: 3.54 GB write, 627.88 MB/s write, 1.76 GB read, 311.50 MB/s read, 12.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 5, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 5, interval: 5 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 382143 Average: 2.2819 StdDev: 12.55 Min: 1 Median: 1.5294 Max: 3547 Percentiles: P50: 1.53 P75: 1.92 P99: 5.77 P99.9: 10.54 P99.99: 14.76 ------------------------------------------------------ [ 0, 1 ] 60372 15.798% 15.798% ### ( 1, 2 ] 246900 64.609% 80.408% ############# ( 2, 3 ] 44593 11.669% 92.077% ## ( 3, 4 ] 15928 4.168% 96.245% # ( 4, 6 ] 11930 3.122% 99.367% # ( 6, 10 ] 1996 0.522% 99.889% ( 10, 15 ] 407 0.107% 99.996% ( 15, 22 ] 30 0.008% 100.003% ( 22, 34 ] 3 0.001% 100.004% ( 34, 51 ] 3 0.001% 100.005% ( 51, 76 ] 3 0.001% 100.006% ( 110, 170 ] 16 0.004% 100.010% ( 170, 250 ] 6 0.002% 100.012% ( 250, 380 ] 9 0.002% 100.014% ( 380, 580 ] 6 0.002% 100.015% ( 580, 870 ] 6 0.002% 100.017% ( 870, 1300 ] 5 0.001% 100.018% ( 1300, 1900 ] 3 0.001% 100.019% ( 1900, 2900 ] 2 0.001% 100.020% ( 2900, 4400 ] 3 0.001% 100.020% ** Level 1 read latency histogram (micros): Count: 31 Average: 413.4516 StdDev: 829.42 Min: 1 Median: 2.8750 Max: 3101 Percentiles: P50: 2.88 P75: 304.17 P99: 3101.00 P99.9: 3101.00 P99.99: 3101.00 ------------------------------------------------------ [ 0, 1 ] 9 29.032% 29.032% ###### ( 1, 2 ] 3 9.677% 38.710% ## ( 2, 3 ] 4 12.903% 51.613% ### ( 3, 4 ] 1 3.226% 54.839% # ( 4, 6 ] 1 3.226% 58.065% # ( 110, 170 ] 3 9.677% 67.742% ## ( 170, 250 ] 1 3.226% 70.968% # ( 250, 380 ] 3 9.677% 80.645% ## ( 380, 580 ] 1 3.226% 83.871% # ( 870, 1300 ] 1 3.226% 87.097% # ( 1300, 1900 ] 1 3.226% 90.323% # ( 1900, 2900 ] 2 6.452% 96.774% # ( 2900, 4400 ] 1 3.226% 100.000% # ** Level 2 read latency histogram (micros): Count: 95668 Average: 2.2208 StdDev: 31.47 Min: 0 Median: 1.4207 Max: 8238 Percentiles: P50: 1.42 P75: 1.81 P99: 5.61 P99.9: 9.99 P99.99: 312.11 ------------------------------------------------------ [ 0, 1 ] 21954 22.948% 22.948% ##### ( 1, 2 ] 61518 64.304% 87.252% ############# ( 2, 3 ] 6909 7.222% 94.474% # ( 3, 4 ] 2796 2.923% 97.396% # ( 4, 6 ] 1909 1.995% 99.392% ( 6, 10 ] 487 0.509% 99.901% ( 10, 15 ] 73 0.076% 99.977% ( 15, 22 ] 6 0.006% 99.983% ( 22, 34 ] 3 0.003% 99.986% ( 34, 51 ] 1 0.001% 99.987% ( 110, 170 ] 1 0.001% 99.989% ( 250, 380 ] 3 0.003% 99.992% ( 380, 580 ] 1 0.001% 99.993% ( 580, 870 ] 1 0.001% 99.994% ( 870, 1300 ] 2 0.002% 99.996% ( 1900, 2900 ] 2 0.002% 99.998% ( 2900, 4400 ] 1 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 183977 Average: 3.6196 StdDev: 56.93 Min: 0 Median: 1.6601 Max: 8716 Percentiles: P50: 1.66 P75: 2.24 P99: 8.89 P99.9: 148.47 P99.99: 368.79 ------------------------------------------------------ [ 0, 1 ] 16924 9.199% 9.199% ## ( 1, 2 ] 113721 61.813% 71.012% ############ ( 2, 3 ] 30305 16.472% 87.484% ### ( 3, 4 ] 9702 5.273% 92.757% # ( 4, 6 ] 9184 4.992% 97.749% # ( 6, 10 ] 3184 1.731% 99.480% ( 10, 15 ] 486 0.264% 99.744% ( 15, 22 ] 52 0.028% 99.772% ( 22, 34 ] 5 0.003% 99.775% ( 51, 76 ] 2 0.001% 99.776% ( 76, 110 ] 129 0.070% 99.846% ( 110, 170 ] 156 0.085% 99.931% ( 170, 250 ] 63 0.034% 99.965% ( 250, 380 ] 51 0.028% 99.993% ( 380, 580 ] 33 0.018% 100.011% ( 580, 870 ] 18 0.010% 100.021% ( 870, 1300 ] 6 0.003% 100.024% ( 1300, 1900 ] 9 0.005% 100.029% ( 1900, 2900 ] 8 0.004% 100.033% ( 2900, 4400 ] 6 0.003% 100.036% ( 4400, 6600 ] 4 0.002% 100.039% ( 6600, 9900 ] 5 0.003% 100.041% ** Level 4 read latency histogram (micros): Count: 320 Average: 341.7344 StdDev: 1344.72 Min: 0 Median: 1.9709 Max: 9873 Percentiles: P50: 1.97 P75: 5.65 P99: 7788.00 P99.9: 9688.80 P99.99: 9873.00 ------------------------------------------------------ [ 0, 1 ] 60 18.750% 18.750% #### ( 1, 2 ] 103 32.188% 50.938% ###### ( 2, 3 ] 45 14.062% 65.000% ### ( 3, 4 ] 13 4.062% 69.062% # ( 4, 6 ] 23 7.188% 76.250% # ( 6, 10 ] 4 1.250% 77.500% ( 10, 15 ] 23 7.188% 84.688% # ( 15, 22 ] 12 3.750% 88.438% # ( 22, 34 ] 3 0.938% 89.375% ( 170, 250 ] 1 0.312% 89.688% ( 250, 380 ] 2 0.625% 90.312% ( 380, 580 ] 1 0.312% 90.625% ( 580, 870 ] 2 0.625% 91.250% ( 870, 1300 ] 5 1.562% 92.812% ( 1300, 1900 ] 6 1.875% 94.688% ( 1900, 2900 ] 5 1.562% 96.250% ( 2900, 4400 ] 2 0.625% 96.875% ( 4400, 6600 ] 5 1.562% 98.438% ( 6600, 9900 ] 5 1.562% 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, 327.25 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.631 H:M:S, 10.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 323.14 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.429 H:M:S, 14.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/07/13-23:06:27 ... thread 0: (1000000,3000000) ops and (336310.9,343199.6) ops/second in (2.973439,8.741269) 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 10/7 1.35 GB 18.9 1.4 0.0 1.4 4.1 2.7 0.0 1.5 106.3 318.9 13.04 12.08 44 0.296 1407K 1463 0.0 0.0 L1 7/7 756.51 MB 0.0 1.1 1.1 0.0 1.1 1.1 0.2 1.0 235.2 234.6 4.83 4.72 2 2.417 1154K 2740 0.0 0.0 L2 1/0 52.67 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.5 2.0 254.0 253.9 1.49 1.45 2 0.744 383K 207 0.0 0.0 L3 20/0 955.63 MB 1.0 1.1 0.2 0.8 1.1 0.2 0.5 4.4 246.3 245.8 4.54 4.24 2 2.271 1136K 2249 0.0 0.0 L4 174/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 149.9 149.9 1.50 1.12 1 1.500 228K 0 0.0 0.0 L5 1048/0 86.06 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1260/14 98.84 GB 0.0 4.1 1.8 2.4 6.8 4.5 1.8 2.5 167.1 276.0 25.40 23.61 51 0.498 4309K 6659 0.0 0.0 Int 0/0 0.00 KB 0.0 4.1 1.8 2.4 6.8 4.5 1.7 2.5 167.1 276.0 25.40 23.61 51 0.498 4309K 6659 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 4.1 1.8 2.4 4.1 1.7 0.0 0.0 240.5 240.1 17.65 16.71 12 1.471 4309K 6659 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 2.7 2.7 0.0 0.0 0.0 357.7 7.75 6.90 39 0.199 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, 8.7 interval Flush(GB): cumulative 2.707, interval 2.707 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: 6.84 GB write, 779.83 MB/s write, 4.14 GB read, 472.20 MB/s read, 25.4 seconds Interval compaction: 6.84 GB write, 801.69 MB/s write, 4.14 GB read, 485.44 MB/s read, 25.4 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: 723258 Average: 2.3085 StdDev: 10.25 Min: 0 Median: 1.5619 Max: 3547 Percentiles: P50: 1.56 P75: 1.94 P99: 5.76 P99.9: 9.80 P99.99: 13.42 ------------------------------------------------------ [ 0, 1 ] 94966 13.130% 13.130% ### ( 1, 2 ] 474598 65.619% 78.750% ############# ( 2, 3 ] 93427 12.918% 91.667% ### ( 3, 4 ] 31960 4.419% 96.086% # ( 4, 6 ] 23999 3.318% 99.404% # ( 6, 10 ] 3773 0.522% 99.926% ( 10, 15 ] 677 0.094% 100.020% ( 15, 22 ] 44 0.006% 100.026% ( 22, 34 ] 7 0.001% 100.027% ( 34, 51 ] 4 0.001% 100.027% ( 51, 76 ] 7 0.001% 100.028% ( 110, 170 ] 23 0.003% 100.031% ( 170, 250 ] 9 0.001% 100.033% ( 250, 380 ] 12 0.002% 100.034% ( 380, 580 ] 13 0.002% 100.036% ( 580, 870 ] 11 0.002% 100.038% ( 870, 1300 ] 11 0.002% 100.039% ( 1300, 1900 ] 3 0.000% 100.040% ( 1900, 2900 ] 3 0.000% 100.040% ( 2900, 4400 ] 3 0.000% 100.040% ** Level 1 read latency histogram (micros): Count: 41938 Average: 3.1059 StdDev: 31.79 Min: 0 Median: 1.5336 Max: 3101 Percentiles: P50: 1.53 P75: 1.92 P99: 8.36 P99.9: 215.31 P99.99: 1720.93 ------------------------------------------------------ [ 0, 1 ] 6337 15.110% 15.110% ### ( 1, 2 ] 27419 65.380% 80.490% ############# ( 2, 3 ] 4427 10.556% 91.046% ## ( 3, 4 ] 1784 4.254% 95.300% # ( 4, 6 ] 1206 2.876% 98.176% # ( 6, 10 ] 585 1.395% 99.571% ( 10, 15 ] 78 0.186% 99.757% ( 15, 22 ] 9 0.021% 99.778% ( 22, 34 ] 1 0.002% 99.781% ( 76, 110 ] 23 0.055% 99.835% ( 110, 170 ] 18 0.043% 99.878% ( 170, 250 ] 16 0.038% 99.917% ( 250, 380 ] 12 0.029% 99.945% ( 380, 580 ] 9 0.021% 99.967% ( 580, 870 ] 4 0.010% 99.976% ( 870, 1300 ] 3 0.007% 99.983% ( 1300, 1900 ] 4 0.010% 99.993% ( 1900, 2900 ] 2 0.005% 99.998% ( 2900, 4400 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 111905 Average: 2.4011 StdDev: 31.00 Min: 0 Median: 1.4537 Max: 8238 Percentiles: P50: 1.45 P75: 1.84 P99: 5.90 P99.9: 14.18 P99.99: 638.69 ------------------------------------------------------ [ 0, 1 ] 23366 20.880% 20.880% #### ( 1, 2 ] 71817 64.177% 85.057% ############# ( 2, 3 ] 9409 8.408% 93.465% ## ( 3, 4 ] 3711 3.316% 96.781% # ( 4, 6 ] 2617 2.339% 99.120% ( 6, 10 ] 777 0.694% 99.814% ( 10, 15 ] 115 0.103% 99.917% ( 15, 22 ] 12 0.011% 99.928% ( 22, 34 ] 3 0.003% 99.930% ( 34, 51 ] 1 0.001% 99.931% ( 76, 110 ] 18 0.016% 99.947% ( 110, 170 ] 23 0.021% 99.968% ( 170, 250 ] 12 0.011% 99.979% ( 250, 380 ] 6 0.005% 99.984% ( 380, 580 ] 6 0.005% 99.989% ( 580, 870 ] 4 0.004% 99.993% ( 870, 1300 ] 3 0.003% 99.996% ( 1900, 2900 ] 3 0.003% 99.998% ( 2900, 4400 ] 1 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 233011 Average: 3.5486 StdDev: 51.49 Min: 0 Median: 1.6530 Max: 8716 Percentiles: P50: 1.65 P75: 2.21 P99: 8.94 P99.9: 161.75 P99.99: 468.57 ------------------------------------------------------ [ 0, 1 ] 21235 9.113% 9.113% ## ( 1, 2 ] 145898 62.614% 71.728% ############# ( 2, 3 ] 37039 15.896% 87.623% ### ( 3, 4 ] 12333 5.293% 92.916% # ( 4, 6 ] 11204 4.808% 97.725% # ( 6, 10 ] 4046 1.736% 99.461% ( 10, 15 ] 620 0.266% 99.727% ( 15, 22 ] 57 0.024% 99.752% ( 22, 34 ] 5 0.002% 99.754% ( 51, 76 ] 3 0.001% 99.755% ( 76, 110 ] 156 0.067% 99.822% ( 110, 170 ] 211 0.091% 99.912% ( 170, 250 ] 98 0.042% 99.955% ( 250, 380 ] 61 0.026% 99.981% ( 380, 580 ] 49 0.021% 100.002% ( 580, 870 ] 26 0.011% 100.013% ( 870, 1300 ] 11 0.005% 100.018% ( 1300, 1900 ] 11 0.005% 100.022% ( 1900, 2900 ] 8 0.003% 100.026% ( 2900, 4400 ] 6 0.003% 100.028% ( 4400, 6600 ] 4 0.002% 100.030% ( 6600, 9900 ] 5 0.002% 100.032% ** Level 4 read latency histogram (micros): Count: 320 Average: 341.7344 StdDev: 1344.72 Min: 0 Median: 1.9709 Max: 9873 Percentiles: P50: 1.97 P75: 5.65 P99: 7788.00 P99.9: 9688.80 P99.99: 9873.00 ------------------------------------------------------ [ 0, 1 ] 60 18.750% 18.750% #### ( 1, 2 ] 103 32.188% 50.938% ###### ( 2, 3 ] 45 14.062% 65.000% ### ( 3, 4 ] 13 4.062% 69.062% # ( 4, 6 ] 23 7.188% 76.250% # ( 6, 10 ] 4 1.250% 77.500% ( 10, 15 ] 23 7.188% 84.688% # ( 15, 22 ] 12 3.750% 88.438% # ( 22, 34 ] 3 0.938% 89.375% ( 170, 250 ] 1 0.312% 89.688% ( 250, 380 ] 2 0.625% 90.312% ( 380, 580 ] 1 0.312% 90.625% ( 580, 870 ] 2 0.625% 91.250% ( 870, 1300 ] 5 1.562% 92.812% ( 1300, 1900 ] 6 1.875% 94.688% ( 1900, 2900 ] 5 1.562% 96.250% ( 2900, 4400 ] 2 0.625% 96.875% ( 4400, 6600 ] 5 1.562% 98.438% ( 6600, 9900 ] 5 1.562% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 927.3500 StdDev: 1120.34 Min: 116 Median: 380.0000 Max: 3608 Percentiles: P50: 380.00 P75: 870.00 P99: 3608.00 P99.9: 3608.00 P99.99: 3608.00 ------------------------------------------------------ ( 110, 170 ] 6 30.000% 30.000% ###### ( 170, 250 ] 2 10.000% 40.000% ## ( 250, 380 ] 2 10.000% 50.000% ## ( 380, 580 ] 4 20.000% 70.000% #### ( 580, 870 ] 1 5.000% 75.000% # ( 1300, 1900 ] 1 5.000% 80.000% # ( 1900, 2900 ] 1 5.000% 85.000% # ( 2900, 4400 ] 3 15.000% 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, 328.49 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.013 H:M:S, 11.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 330.99 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.382 H:M:S, 12.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/07/13-23:06:30 ... thread 0: (1000000,4000000) ops and (334909.5,341088.8) ops/second in (2.985881,11.727150) 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 2.34 GB 62.9 1.8 0.0 1.8 5.5 3.7 0.0 1.5 106.5 319.5 17.74 16.45 60 0.296 1918K 1986 0.0 0.0 L1 7/7 756.51 MB 0.0 1.1 1.1 0.0 1.1 1.1 0.2 1.0 235.2 234.6 4.83 4.72 2 2.417 1154K 2740 0.0 0.0 L2 1/0 52.67 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.5 2.0 254.0 253.9 1.49 1.45 2 0.744 383K 207 0.0 0.0 L3 20/0 955.63 MB 1.0 1.1 0.2 0.8 1.1 0.2 0.5 4.4 246.3 245.8 4.54 4.24 2 2.271 1136K 2249 0.0 0.0 L4 174/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 149.9 149.9 1.50 1.12 1 1.500 228K 0 0.0 0.0 L5 1048/0 86.06 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1268/22 99.82 GB 0.0 4.6 1.8 2.9 8.3 5.4 1.8 2.3 157.7 283.0 30.11 27.97 67 0.449 4821K 7182 0.0 0.0 Int 0/0 0.00 KB 0.0 4.6 1.8 2.9 8.3 5.4 1.7 2.3 157.7 283.0 30.11 27.97 67 0.449 4821K 7182 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 4.6 1.8 2.9 4.6 1.7 0.0 0.0 243.2 242.8 19.53 18.55 14 1.395 4821K 7182 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 0.0 357.3 10.58 9.43 53 0.200 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): 12.0 total, 11.7 interval Flush(GB): cumulative 3.691, interval 3.691 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: 8.32 GB write, 711.59 MB/s write, 4.64 GB read, 396.54 MB/s read, 30.1 seconds Interval compaction: 8.32 GB write, 726.46 MB/s write, 4.64 GB read, 404.83 MB/s read, 30.1 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: 11, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 11, interval: 11 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1021210 Average: 2.3075 StdDev: 11.86 Min: 0 Median: 1.5531 Max: 4157 Percentiles: P50: 1.55 P75: 1.93 P99: 5.74 P99.9: 9.98 P99.99: 14.30 ------------------------------------------------------ [ 0, 1 ] 134171 13.138% 13.138% ### ( 1, 2 ] 680646 66.651% 79.789% ############# ( 2, 3 ] 128542 12.587% 92.377% ### ( 3, 4 ] 41053 4.020% 96.397% # ( 4, 6 ] 30508 2.987% 99.384% # ( 6, 10 ] 5299 0.519% 99.903% ( 10, 15 ] 1039 0.102% 100.005% ( 15, 22 ] 73 0.007% 100.012% ( 22, 34 ] 18 0.002% 100.014% ( 34, 51 ] 11 0.001% 100.015% ( 51, 76 ] 10 0.001% 100.016% ( 76, 110 ] 3 0.000% 100.016% ( 110, 170 ] 55 0.005% 100.021% ( 170, 250 ] 24 0.002% 100.024% ( 250, 380 ] 18 0.002% 100.025% ( 380, 580 ] 21 0.002% 100.028% ( 580, 870 ] 22 0.002% 100.030% ( 870, 1300 ] 15 0.001% 100.031% ( 1300, 1900 ] 5 0.000% 100.032% ( 1900, 2900 ] 4 0.000% 100.032% ( 2900, 4400 ] 7 0.001% 100.033% ** Level 1 read latency histogram (micros): Count: 108928 Average: 2.6251 StdDev: 20.40 Min: 0 Median: 1.5460 Max: 3101 Percentiles: P50: 1.55 P75: 1.91 P99: 6.68 P99.9: 106.57 P99.99: 818.22 ------------------------------------------------------ [ 0, 1 ] 13886 12.748% 12.748% ### ( 1, 2 ] 74319 68.228% 80.976% ############## ( 2, 3 ] 13132 12.056% 93.031% ## ( 3, 4 ] 3661 3.361% 96.392% # ( 4, 6 ] 2681 2.461% 98.853% ( 6, 10 ] 937 0.860% 99.714% ( 10, 15 ] 155 0.142% 99.856% ( 15, 22 ] 20 0.018% 99.874% ( 22, 34 ] 2 0.002% 99.876% ( 76, 110 ] 29 0.027% 99.903% ( 110, 170 ] 38 0.035% 99.938% ( 170, 250 ] 23 0.021% 99.959% ( 250, 380 ] 15 0.014% 99.972% ( 380, 580 ] 15 0.014% 99.986% ( 580, 870 ] 5 0.005% 99.991% ( 870, 1300 ] 3 0.003% 99.994% ( 1300, 1900 ] 4 0.004% 99.997% ( 1900, 2900 ] 2 0.002% 99.999% ( 2900, 4400 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 111905 Average: 2.4011 StdDev: 31.00 Min: 0 Median: 1.4537 Max: 8238 Percentiles: P50: 1.45 P75: 1.84 P99: 5.90 P99.9: 14.18 P99.99: 638.69 ------------------------------------------------------ [ 0, 1 ] 23366 20.880% 20.880% #### ( 1, 2 ] 71817 64.177% 85.057% ############# ( 2, 3 ] 9409 8.408% 93.465% ## ( 3, 4 ] 3711 3.316% 96.781% # ( 4, 6 ] 2617 2.339% 99.120% ( 6, 10 ] 777 0.694% 99.814% ( 10, 15 ] 115 0.103% 99.917% ( 15, 22 ] 12 0.011% 99.928% ( 22, 34 ] 3 0.003% 99.930% ( 34, 51 ] 1 0.001% 99.931% ( 76, 110 ] 18 0.016% 99.947% ( 110, 170 ] 23 0.021% 99.968% ( 170, 250 ] 12 0.011% 99.979% ( 250, 380 ] 6 0.005% 99.984% ( 380, 580 ] 6 0.005% 99.989% ( 580, 870 ] 4 0.004% 99.993% ( 870, 1300 ] 3 0.003% 99.996% ( 1900, 2900 ] 3 0.003% 99.998% ( 2900, 4400 ] 1 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 233011 Average: 3.5486 StdDev: 51.49 Min: 0 Median: 1.6530 Max: 8716 Percentiles: P50: 1.65 P75: 2.21 P99: 8.94 P99.9: 161.75 P99.99: 468.57 ------------------------------------------------------ [ 0, 1 ] 21235 9.113% 9.113% ## ( 1, 2 ] 145898 62.614% 71.728% ############# ( 2, 3 ] 37039 15.896% 87.623% ### ( 3, 4 ] 12333 5.293% 92.916% # ( 4, 6 ] 11204 4.808% 97.725% # ( 6, 10 ] 4046 1.736% 99.461% ( 10, 15 ] 620 0.266% 99.727% ( 15, 22 ] 57 0.024% 99.752% ( 22, 34 ] 5 0.002% 99.754% ( 51, 76 ] 3 0.001% 99.755% ( 76, 110 ] 156 0.067% 99.822% ( 110, 170 ] 211 0.091% 99.912% ( 170, 250 ] 98 0.042% 99.955% ( 250, 380 ] 61 0.026% 99.981% ( 380, 580 ] 49 0.021% 100.002% ( 580, 870 ] 26 0.011% 100.013% ( 870, 1300 ] 11 0.005% 100.018% ( 1300, 1900 ] 11 0.005% 100.022% ( 1900, 2900 ] 8 0.003% 100.026% ( 2900, 4400 ] 6 0.003% 100.028% ( 4400, 6600 ] 4 0.002% 100.030% ( 6600, 9900 ] 5 0.002% 100.032% ** Level 4 read latency histogram (micros): Count: 320 Average: 341.7344 StdDev: 1344.72 Min: 0 Median: 1.9709 Max: 9873 Percentiles: P50: 1.97 P75: 5.65 P99: 7788.00 P99.9: 9688.80 P99.99: 9873.00 ------------------------------------------------------ [ 0, 1 ] 60 18.750% 18.750% #### ( 1, 2 ] 103 32.188% 50.938% ###### ( 2, 3 ] 45 14.062% 65.000% ### ( 3, 4 ] 13 4.062% 69.062% # ( 4, 6 ] 23 7.188% 76.250% # ( 6, 10 ] 4 1.250% 77.500% ( 10, 15 ] 23 7.188% 84.688% # ( 15, 22 ] 12 3.750% 88.438% # ( 22, 34 ] 3 0.938% 89.375% ( 170, 250 ] 1 0.312% 89.688% ( 250, 380 ] 2 0.625% 90.312% ( 380, 580 ] 1 0.312% 90.625% ( 580, 870 ] 2 0.625% 91.250% ( 870, 1300 ] 5 1.562% 92.812% ( 1300, 1900 ] 6 1.875% 94.688% ( 1900, 2900 ] 5 1.562% 96.250% ( 2900, 4400 ] 2 0.625% 96.875% ( 4400, 6600 ] 5 1.562% 98.438% ( 6600, 9900 ] 5 1.562% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 927.3500 StdDev: 1120.34 Min: 116 Median: 380.0000 Max: 3608 Percentiles: P50: 380.00 P75: 870.00 P99: 3608.00 P99.9: 3608.00 P99.99: 3608.00 ------------------------------------------------------ ( 110, 170 ] 6 30.000% 30.000% ###### ( 170, 250 ] 2 10.000% 40.000% ## ( 250, 380 ] 2 10.000% 50.000% ## ( 380, 580 ] 4 20.000% 70.000% #### ( 580, 870 ] 1 5.000% 75.000% # ( 1300, 1900 ] 1 5.000% 80.000% # ( 1900, 2900 ] 1 5.000% 85.000% # ( 2900, 4400 ] 3 15.000% 100.000% ### ** DB Stats ** Uptime(secs): 12.0 total, 3.0 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 328.77 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.427 H:M:S, 11.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 329.61 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.414 H:M:S, 13.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/07/13-23:06:35 ... thread 0: (1000000,5000000) ops and (219894.7,307223.8) ops/second in (4.547632,16.274782) 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 18/7 3.38 GB 226.6 3.2 0.0 3.2 7.9 4.7 0.0 1.7 125.8 312.0 26.04 24.28 80 0.325 3326K 3440 0.0 0.0 L1 7/7 756.51 MB 0.0 1.1 1.1 0.0 1.1 1.1 0.2 1.0 235.2 234.6 4.83 4.72 2 2.417 1154K 2740 0.0 0.0 L2 1/0 52.67 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.5 2.0 254.0 253.9 1.49 1.45 2 0.744 383K 207 0.0 0.0 L3 20/0 955.63 MB 1.0 1.1 0.2 0.8 1.1 0.2 0.5 4.4 246.3 245.8 4.54 4.24 2 2.271 1136K 2249 0.0 0.0 L4 174/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 149.9 149.9 1.50 1.12 1 1.500 228K 0 0.0 0.0 L5 1048/0 86.06 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1268/14 100.86 GB 0.0 6.0 1.8 4.2 10.7 6.5 1.8 2.3 159.7 285.8 38.40 35.81 87 0.441 6228K 8636 0.0 0.0 Int 0/0 0.00 KB 0.0 6.0 1.8 4.2 10.7 6.5 1.7 2.3 159.7 285.8 38.40 35.81 87 0.441 6228K 8636 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 6.0 1.8 4.2 6.0 1.7 0.0 0.0 247.4 247.1 24.79 23.71 19 1.305 6228K 8636 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 4.7 4.7 0.0 0.0 0.0 356.5 13.61 12.10 68 0.200 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 16.5 total, 16.3 interval Flush(GB): cumulative 4.737, interval 4.737 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 10.72 GB write, 664.34 MB/s write, 5.99 GB read, 371.28 MB/s read, 38.4 seconds Interval compaction: 10.72 GB write, 674.34 MB/s write, 5.99 GB read, 376.87 MB/s read, 38.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 6, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 6, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 14, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 6, total-stops: 14, interval: 20 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1471613 Average: 2.3107 StdDev: 11.64 Min: 0 Median: 1.5446 Max: 4157 Percentiles: P50: 1.54 P75: 1.92 P99: 5.78 P99.9: 10.83 P99.99: 14.94 ------------------------------------------------------ [ 0, 1 ] 196090 13.325% 13.325% ### ( 1, 2 ] 990944 67.337% 80.662% ############# ( 2, 3 ] 178669 12.141% 92.803% ## ( 3, 4 ] 55285 3.757% 96.560% # ( 4, 6 ] 40344 2.741% 99.301% # ( 6, 10 ] 8541 0.580% 99.882% ( 10, 15 ] 1612 0.110% 99.991% ( 15, 22 ] 146 0.010% 100.001% ( 22, 34 ] 21 0.001% 100.003% ( 34, 51 ] 13 0.001% 100.004% ( 51, 76 ] 11 0.001% 100.004% ( 76, 110 ] 43 0.003% 100.007% ( 110, 170 ] 130 0.009% 100.016% ( 170, 250 ] 64 0.004% 100.020% ( 250, 380 ] 33 0.002% 100.023% ( 380, 580 ] 52 0.004% 100.026% ( 580, 870 ] 39 0.003% 100.029% ( 870, 1300 ] 19 0.001% 100.030% ( 1300, 1900 ] 6 0.000% 100.031% ( 1900, 2900 ] 6 0.000% 100.031% ( 2900, 4400 ] 9 0.001% 100.032% ** Level 1 read latency histogram (micros): Count: 211433 Average: 2.6051 StdDev: 17.24 Min: 0 Median: 1.5466 Max: 3157 Percentiles: P50: 1.55 P75: 1.91 P99: 7.87 P99.9: 117.05 P99.99: 557.55 ------------------------------------------------------ [ 0, 1 ] 26864 12.706% 12.706% ### ( 1, 2 ] 144252 68.226% 80.932% ############## ( 2, 3 ] 25255 11.945% 92.876% ## ( 3, 4 ] 6639 3.140% 96.016% # ( 4, 6 ] 5102 2.413% 98.429% ( 6, 10 ] 2581 1.221% 99.650% ( 10, 15 ] 361 0.171% 99.821% ( 15, 22 ] 47 0.022% 99.843% ( 22, 34 ] 3 0.001% 99.844% ( 34, 51 ] 1 0.000% 99.845% ( 51, 76 ] 1 0.000% 99.845% ( 76, 110 ] 103 0.049% 99.894% ( 110, 170 ] 107 0.051% 99.945% ( 170, 250 ] 49 0.023% 99.968% ( 250, 380 ] 22 0.010% 99.978% ( 380, 580 ] 28 0.013% 99.991% ( 580, 870 ] 7 0.003% 99.995% ( 870, 1300 ] 3 0.001% 99.996% ( 1300, 1900 ] 4 0.002% 99.998% ( 1900, 2900 ] 2 0.001% 99.999% ( 2900, 4400 ] 2 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 111905 Average: 2.4011 StdDev: 31.00 Min: 0 Median: 1.4537 Max: 8238 Percentiles: P50: 1.45 P75: 1.84 P99: 5.90 P99.9: 14.18 P99.99: 638.69 ------------------------------------------------------ [ 0, 1 ] 23366 20.880% 20.880% #### ( 1, 2 ] 71817 64.177% 85.057% ############# ( 2, 3 ] 9409 8.408% 93.465% ## ( 3, 4 ] 3711 3.316% 96.781% # ( 4, 6 ] 2617 2.339% 99.120% ( 6, 10 ] 777 0.694% 99.814% ( 10, 15 ] 115 0.103% 99.917% ( 15, 22 ] 12 0.011% 99.928% ( 22, 34 ] 3 0.003% 99.930% ( 34, 51 ] 1 0.001% 99.931% ( 76, 110 ] 18 0.016% 99.947% ( 110, 170 ] 23 0.021% 99.968% ( 170, 250 ] 12 0.011% 99.979% ( 250, 380 ] 6 0.005% 99.984% ( 380, 580 ] 6 0.005% 99.989% ( 580, 870 ] 4 0.004% 99.993% ( 870, 1300 ] 3 0.003% 99.996% ( 1900, 2900 ] 3 0.003% 99.998% ( 2900, 4400 ] 1 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 233011 Average: 3.5486 StdDev: 51.49 Min: 0 Median: 1.6530 Max: 8716 Percentiles: P50: 1.65 P75: 2.21 P99: 8.94 P99.9: 161.75 P99.99: 468.57 ------------------------------------------------------ [ 0, 1 ] 21235 9.113% 9.113% ## ( 1, 2 ] 145898 62.614% 71.728% ############# ( 2, 3 ] 37039 15.896% 87.623% ### ( 3, 4 ] 12333 5.293% 92.916% # ( 4, 6 ] 11204 4.808% 97.725% # ( 6, 10 ] 4046 1.736% 99.461% ( 10, 15 ] 620 0.266% 99.727% ( 15, 22 ] 57 0.024% 99.752% ( 22, 34 ] 5 0.002% 99.754% ( 51, 76 ] 3 0.001% 99.755% ( 76, 110 ] 156 0.067% 99.822% ( 110, 170 ] 211 0.091% 99.912% ( 170, 250 ] 98 0.042% 99.955% ( 250, 380 ] 61 0.026% 99.981% ( 380, 580 ] 49 0.021% 100.002% ( 580, 870 ] 26 0.011% 100.013% ( 870, 1300 ] 11 0.005% 100.018% ( 1300, 1900 ] 11 0.005% 100.022% ( 1900, 2900 ] 8 0.003% 100.026% ( 2900, 4400 ] 6 0.003% 100.028% ( 4400, 6600 ] 4 0.002% 100.030% ( 6600, 9900 ] 5 0.002% 100.032% ** Level 4 read latency histogram (micros): Count: 320 Average: 341.7344 StdDev: 1344.72 Min: 0 Median: 1.9709 Max: 9873 Percentiles: P50: 1.97 P75: 5.65 P99: 7788.00 P99.9: 9688.80 P99.99: 9873.00 ------------------------------------------------------ [ 0, 1 ] 60 18.750% 18.750% #### ( 1, 2 ] 103 32.188% 50.938% ###### ( 2, 3 ] 45 14.062% 65.000% ### ( 3, 4 ] 13 4.062% 69.062% # ( 4, 6 ] 23 7.188% 76.250% # ( 6, 10 ] 4 1.250% 77.500% ( 10, 15 ] 23 7.188% 84.688% # ( 15, 22 ] 12 3.750% 88.438% # ( 22, 34 ] 3 0.938% 89.375% ( 170, 250 ] 1 0.312% 89.688% ( 250, 380 ] 2 0.625% 90.312% ( 380, 580 ] 1 0.312% 90.625% ( 580, 870 ] 2 0.625% 91.250% ( 870, 1300 ] 5 1.562% 92.812% ( 1300, 1900 ] 6 1.875% 94.688% ( 1900, 2900 ] 5 1.562% 96.250% ( 2900, 4400 ] 2 0.625% 96.875% ( 4400, 6600 ] 5 1.562% 98.438% ( 6600, 9900 ] 5 1.562% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 927.3500 StdDev: 1120.34 Min: 116 Median: 380.0000 Max: 3608 Percentiles: P50: 380.00 P75: 870.00 P99: 3608.00 P99.9: 3608.00 P99.99: 3608.00 ------------------------------------------------------ ( 110, 170 ] 6 30.000% 30.000% ###### ( 170, 250 ] 2 10.000% 40.000% ## ( 250, 380 ] 2 10.000% 50.000% ## ( 380, 580 ] 4 20.000% 70.000% #### ( 580, 870 ] 1 5.000% 75.000% # ( 1300, 1900 ] 1 5.000% 80.000% # ( 1900, 2900 ] 1 5.000% 85.000% # ( 2900, 4400 ] 3 15.000% 100.000% ### ** DB Stats ** Uptime(secs): 16.5 total, 4.5 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 297.85 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:3.372 H:M:S, 20.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 216.42 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.945 H:M:S, 42.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/07/13-23:06:37 ... thread 0: (1000000,6000000) ops and (355982.9,314401.0) ops/second in (2.809124,19.083906) 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 18/4 3.07 GB 283.2 3.7 0.0 3.7 9.3 5.6 0.0 1.7 124.8 313.8 30.30 28.24 95 0.319 3837K 3934 0.0 0.0 L1 16/0 1.89 GB 193.7 3.0 2.3 0.7 3.0 2.3 0.2 1.3 231.5 230.1 13.34 12.94 3 4.448 3136K 17K 0.0 0.0 L2 1/0 52.67 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.5 2.0 254.0 253.9 1.49 1.45 2 0.744 383K 207 0.0 0.0 L3 20/0 955.63 MB 1.0 1.1 0.2 0.8 1.1 0.2 0.5 4.4 246.3 245.8 4.54 4.24 2 2.271 1136K 2249 0.0 0.0 L4 174/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 149.9 149.9 1.50 1.12 1 1.500 228K 0 0.0 0.0 L5 1048/0 86.06 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1277/4 101.71 GB 0.0 8.4 2.9 5.5 14.0 8.5 1.8 2.5 167.9 279.4 51.17 47.98 103 0.497 8723K 24K 0.0 0.0 Int 0/0 0.00 KB 0.0 8.4 2.9 5.5 14.0 8.5 1.7 2.5 167.9 279.4 51.17 47.98 103 0.497 8723K 24K 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 8.4 2.9 5.5 8.4 2.9 0.0 0.0 244.3 243.6 35.16 33.75 22 1.598 8723K 24K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 5.6 5.6 0.0 0.0 0.0 358.0 16.01 14.23 81 0.198 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): 19.3 total, 19.1 interval Flush(GB): cumulative 5.598, interval 5.598 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: 13.96 GB write, 739.67 MB/s write, 8.39 GB read, 444.40 MB/s read, 51.2 seconds Interval compaction: 13.96 GB write, 749.17 MB/s write, 8.39 GB read, 450.11 MB/s read, 51.2 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: 16, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 7, total-stops: 16, interval: 23 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1666150 Average: 2.2724 StdDev: 12.40 Min: 0 Median: 1.5201 Max: 4157 Percentiles: P50: 1.52 P75: 1.89 P99: 5.73 P99.9: 10.88 P99.99: 17.45 ------------------------------------------------------ [ 0, 1 ] 251201 15.077% 15.077% ### ( 1, 2 ] 1118758 67.146% 82.223% ############# ( 2, 3 ] 185375 11.126% 93.349% ## ( 3, 4 ] 58136 3.489% 96.838% # ( 4, 6 ] 41534 2.493% 99.331% ( 6, 10 ] 9172 0.550% 99.882% ( 10, 15 ] 1748 0.105% 99.986% ( 15, 22 ] 170 0.010% 99.997% ( 22, 34 ] 25 0.002% 99.998% ( 34, 51 ] 15 0.001% 99.999% ( 51, 76 ] 14 0.001% 100.000% ( 76, 110 ] 73 0.004% 100.004% ( 110, 170 ] 145 0.009% 100.013% ( 170, 250 ] 68 0.004% 100.017% ( 250, 380 ] 37 0.002% 100.019% ( 380, 580 ] 57 0.003% 100.023% ( 580, 870 ] 46 0.003% 100.025% ( 870, 1300 ] 22 0.001% 100.027% ( 1300, 1900 ] 7 0.000% 100.027% ( 1900, 2900 ] 7 0.000% 100.028% ( 2900, 4400 ] 12 0.001% 100.028% ** Level 1 read latency histogram (micros): Count: 221302 Average: 2.7345 StdDev: 20.35 Min: 0 Median: 1.5386 Max: 3157 Percentiles: P50: 1.54 P75: 1.91 P99: 7.99 P99.9: 144.28 P99.99: 982.18 ------------------------------------------------------ [ 0, 1 ] 29471 13.317% 13.317% ### ( 1, 2 ] 150725 68.108% 81.425% ############## ( 2, 3 ] 25586 11.562% 92.987% ## ( 3, 4 ] 6770 3.059% 96.046% # ( 4, 6 ] 5180 2.341% 98.387% ( 6, 10 ] 2725 1.231% 99.618% ( 10, 15 ] 369 0.167% 99.785% ( 15, 22 ] 48 0.022% 99.807% ( 22, 34 ] 3 0.001% 99.808% ( 34, 51 ] 1 0.000% 99.808% ( 51, 76 ] 1 0.000% 99.809% ( 76, 110 ] 120 0.054% 99.863% ( 110, 170 ] 143 0.065% 99.928% ( 170, 250 ] 53 0.024% 99.952% ( 250, 380 ] 33 0.015% 99.967% ( 380, 580 ] 41 0.019% 99.985% ( 580, 870 ] 8 0.004% 99.989% ( 870, 1300 ] 11 0.005% 99.994% ( 1300, 1900 ] 9 0.004% 99.998% ( 1900, 2900 ] 3 0.001% 99.999% ( 2900, 4400 ] 2 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 111905 Average: 2.4011 StdDev: 31.00 Min: 0 Median: 1.4537 Max: 8238 Percentiles: P50: 1.45 P75: 1.84 P99: 5.90 P99.9: 14.18 P99.99: 638.69 ------------------------------------------------------ [ 0, 1 ] 23366 20.880% 20.880% #### ( 1, 2 ] 71817 64.177% 85.057% ############# ( 2, 3 ] 9409 8.408% 93.465% ## ( 3, 4 ] 3711 3.316% 96.781% # ( 4, 6 ] 2617 2.339% 99.120% ( 6, 10 ] 777 0.694% 99.814% ( 10, 15 ] 115 0.103% 99.917% ( 15, 22 ] 12 0.011% 99.928% ( 22, 34 ] 3 0.003% 99.930% ( 34, 51 ] 1 0.001% 99.931% ( 76, 110 ] 18 0.016% 99.947% ( 110, 170 ] 23 0.021% 99.968% ( 170, 250 ] 12 0.011% 99.979% ( 250, 380 ] 6 0.005% 99.984% ( 380, 580 ] 6 0.005% 99.989% ( 580, 870 ] 4 0.004% 99.993% ( 870, 1300 ] 3 0.003% 99.996% ( 1900, 2900 ] 3 0.003% 99.998% ( 2900, 4400 ] 1 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 233011 Average: 3.5486 StdDev: 51.49 Min: 0 Median: 1.6530 Max: 8716 Percentiles: P50: 1.65 P75: 2.21 P99: 8.94 P99.9: 161.75 P99.99: 468.57 ------------------------------------------------------ [ 0, 1 ] 21235 9.113% 9.113% ## ( 1, 2 ] 145898 62.614% 71.728% ############# ( 2, 3 ] 37039 15.896% 87.623% ### ( 3, 4 ] 12333 5.293% 92.916% # ( 4, 6 ] 11204 4.808% 97.725% # ( 6, 10 ] 4046 1.736% 99.461% ( 10, 15 ] 620 0.266% 99.727% ( 15, 22 ] 57 0.024% 99.752% ( 22, 34 ] 5 0.002% 99.754% ( 51, 76 ] 3 0.001% 99.755% ( 76, 110 ] 156 0.067% 99.822% ( 110, 170 ] 211 0.091% 99.912% ( 170, 250 ] 98 0.042% 99.955% ( 250, 380 ] 61 0.026% 99.981% ( 380, 580 ] 49 0.021% 100.002% ( 580, 870 ] 26 0.011% 100.013% ( 870, 1300 ] 11 0.005% 100.018% ( 1300, 1900 ] 11 0.005% 100.022% ( 1900, 2900 ] 8 0.003% 100.026% ( 2900, 4400 ] 6 0.003% 100.028% ( 4400, 6600 ] 4 0.002% 100.030% ( 6600, 9900 ] 5 0.002% 100.032% ** Level 4 read latency histogram (micros): Count: 320 Average: 341.7344 StdDev: 1344.72 Min: 0 Median: 1.9709 Max: 9873 Percentiles: P50: 1.97 P75: 5.65 P99: 7788.00 P99.9: 9688.80 P99.99: 9873.00 ------------------------------------------------------ [ 0, 1 ] 60 18.750% 18.750% #### ( 1, 2 ] 103 32.188% 50.938% ###### ( 2, 3 ] 45 14.062% 65.000% ### ( 3, 4 ] 13 4.062% 69.062% # ( 4, 6 ] 23 7.188% 76.250% # ( 6, 10 ] 4 1.250% 77.500% ( 10, 15 ] 23 7.188% 84.688% # ( 15, 22 ] 12 3.750% 88.438% # ( 22, 34 ] 3 0.938% 89.375% ( 170, 250 ] 1 0.312% 89.688% ( 250, 380 ] 2 0.625% 90.312% ( 380, 580 ] 1 0.312% 90.625% ( 580, 870 ] 2 0.625% 91.250% ( 870, 1300 ] 5 1.562% 92.812% ( 1300, 1900 ] 6 1.875% 94.688% ( 1900, 2900 ] 5 1.562% 96.250% ( 2900, 4400 ] 2 0.625% 96.875% ( 4400, 6600 ] 5 1.562% 98.438% ( 6600, 9900 ] 5 1.562% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 927.3500 StdDev: 1120.34 Min: 116 Median: 380.0000 Max: 3608 Percentiles: P50: 380.00 P75: 870.00 P99: 3608.00 P99.9: 3608.00 P99.99: 3608.00 ------------------------------------------------------ ( 110, 170 ] 6 30.000% 30.000% ###### ( 170, 250 ] 2 10.000% 40.000% ## ( 250, 380 ] 2 10.000% 50.000% ## ( 380, 580 ] 4 20.000% 70.000% #### ( 580, 870 ] 1 5.000% 75.000% # ( 1300, 1900 ] 1 5.000% 80.000% # ( 1900, 2900 ] 1 5.000% 85.000% # ( 2900, 4400 ] 3 15.000% 100.000% ### ** DB Stats ** Uptime(secs): 19.3 total, 2.8 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 305.48 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:3.657 H:M:S, 18.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 350.36 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.285 H:M:S, 10.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/07/13-23:07:10 ... thread 0: (1000000,7000000) ops and (30996.7,136331.7) ops/second in (32.261449,51.345355) 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 5/4 692.38 MB 6.3 4.9 0.0 4.9 11.4 6.6 0.0 1.7 129.4 304.6 38.45 35.30 114 0.337 5053K 5397 0.0 0.0 L1 0/0 0.00 KB 0.0 8.3 5.7 2.6 8.1 5.5 0.2 1.4 216.3 212.7 39.23 35.83 4 9.809 8619K 142K 0.0 0.0 L2 37/34 4.50 GB 3.7 1.1 0.9 0.2 1.1 0.9 5.0 1.3 222.9 222.4 5.24 4.94 3 1.747 437K 207 0.0 0.0 L3 17/5 1.11 GB 0.7 2.2 0.7 1.5 2.1 0.7 0.7 3.0 199.5 196.1 11.18 9.31 8 1.398 2265K 38K 0.0 0.0 L4 178/8 10.18 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.7 1.0 149.9 149.9 1.50 1.12 1 1.500 228K 0 0.0 0.0 L5 1048/0 86.06 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1285/51 102.53 GB 0.0 16.7 7.5 9.2 23.1 13.9 7.0 3.5 178.7 247.3 95.60 86.50 130 0.735 16M 187K 0.0 0.0 Int 0/0 0.00 KB 0.0 16.7 7.5 9.2 23.1 13.9 6.9 3.5 178.7 247.3 95.60 86.50 130 0.735 16M 187K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 16.7 7.5 9.2 16.5 7.3 0.0 0.0 224.5 222.0 76.13 69.68 34 2.239 16M 187K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 6.6 6.6 0.0 0.0 0.0 346.1 19.47 16.82 96 0.203 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): 51.6 total, 51.3 interval Flush(GB): cumulative 6.583, interval 6.583 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: 23.09 GB write, 458.19 MB/s write, 16.69 GB read, 331.21 MB/s read, 95.6 seconds Interval compaction: 23.09 GB write, 460.38 MB/s write, 16.69 GB read, 332.79 MB/s read, 95.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 10, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 10, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 18, pending-compaction-bytes-delays: 13, pending-compaction-bytes-stops: 0, total-delays: 23, total-stops: 18, interval: 41 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2814898 Average: 3.1354 StdDev: 24.83 Min: 0 Median: 1.4708 Max: 8812 Percentiles: P50: 1.47 P75: 1.85 P99: 8.44 P99.9: 165.60 P99.99: 491.10 ------------------------------------------------------ [ 0, 1 ] 534584 18.991% 18.991% #### ( 1, 2 ] 1854189 65.871% 84.862% ############# ( 2, 3 ] 236011 8.384% 93.246% ## ( 3, 4 ] 87588 3.112% 96.358% # ( 4, 6 ] 62329 2.214% 98.572% ( 6, 10 ] 19730 0.701% 99.273% ( 10, 15 ] 3331 0.118% 99.391% ( 15, 22 ] 647 0.023% 99.414% ( 22, 34 ] 60 0.002% 99.416% ( 34, 51 ] 20 0.001% 99.417% ( 51, 76 ] 28 0.001% 99.418% ( 76, 110 ] 5575 0.198% 99.616% ( 110, 170 ] 8625 0.306% 99.923% ( 170, 250 ] 865 0.031% 99.953% ( 250, 380 ] 690 0.025% 99.978% ( 380, 580 ] 622 0.022% 100.000% ( 580, 870 ] 307 0.011% 100.011% ( 870, 1300 ] 70 0.002% 100.013% ( 1300, 1900 ] 29 0.001% 100.014% ( 1900, 2900 ] 42 0.001% 100.016% ( 2900, 4400 ] 39 0.001% 100.017% ( 4400, 6600 ] 3 0.000% 100.017% ( 6600, 9900 ] 4 0.000% 100.017% ** Level 1 read latency histogram (micros): Count: 1567546 Average: 3.9221 StdDev: 47.94 Min: 0 Median: 1.6709 Max: 9178 Percentiles: P50: 1.67 P75: 2.41 P99: 9.43 P99.9: 146.49 P99.99: 232.87 ------------------------------------------------------ [ 0, 1 ] 195668 12.482% 12.482% ## ( 1, 2 ] 876605 55.922% 68.405% ########### ( 2, 3 ] 255054 16.271% 84.675% ### ( 3, 4 ] 102392 6.532% 91.207% # ( 4, 6 ] 97789 6.238% 97.446% # ( 6, 10 ] 28420 1.813% 99.259% ( 10, 15 ] 5937 0.379% 99.638% ( 15, 22 ] 798 0.051% 99.688% ( 22, 34 ] 45 0.003% 99.691% ( 34, 51 ] 9 0.001% 99.692% ( 51, 76 ] 5 0.000% 99.692% ( 76, 110 ] 1825 0.116% 99.809% ( 110, 170 ] 2357 0.150% 99.959% ( 170, 250 ] 620 0.040% 99.999% ( 250, 380 ] 518 0.033% 100.032% ( 380, 580 ] 499 0.032% 100.063% ( 580, 870 ] 330 0.021% 100.085% ( 870, 1300 ] 154 0.010% 100.094% ( 1300, 1900 ] 78 0.005% 100.099% ( 1900, 2900 ] 68 0.004% 100.104% ( 2900, 4400 ] 78 0.005% 100.109% ( 4400, 6600 ] 25 0.002% 100.110% ( 6600, 9900 ] 14 0.001% 100.111% ** Level 2 read latency histogram (micros): Count: 241117 Average: 3.6111 StdDev: 57.03 Min: 0 Median: 1.7648 Max: 8238 Percentiles: P50: 1.76 P75: 2.66 P99: 8.05 P99.9: 13.11 P99.99: 14.57 ------------------------------------------------------ [ 0, 1 ] 24177 10.027% 10.027% ## ( 1, 2 ] 126022 52.266% 62.293% ########## ( 2, 3 ] 46542 19.303% 81.596% #### ( 3, 4 ] 19061 7.905% 89.501% ## ( 4, 6 ] 21114 8.757% 98.258% ## ( 6, 10 ] 3497 1.450% 99.708% ( 10, 15 ] 744 0.309% 100.017% ( 15, 22 ] 84 0.035% 100.051% ( 22, 34 ] 14 0.006% 100.057% ( 34, 51 ] 7 0.003% 100.060% ( 51, 76 ] 4 0.002% 100.062% ( 76, 110 ] 21 0.009% 100.071% ( 110, 170 ] 28 0.012% 100.082% ( 170, 250 ] 13 0.005% 100.088% ( 250, 380 ] 18 0.007% 100.095% ( 380, 580 ] 11 0.005% 100.100% ( 580, 870 ] 13 0.005% 100.105% ( 870, 1300 ] 9 0.004% 100.109% ( 1300, 1900 ] 4 0.002% 100.110% ( 1900, 2900 ] 18 0.007% 100.118% ( 2900, 4400 ] 29 0.012% 100.130% ( 4400, 6600 ] 3 0.001% 100.131% ( 6600, 9900 ] 3 0.001% 100.132% ** Level 3 read latency histogram (micros): Count: 394069 Average: 5.5031 StdDev: 68.88 Min: 0 Median: 1.7847 Max: 10097 Percentiles: P50: 1.78 P75: 2.65 P99: 10.30 P99.9: 661.02 P99.99: 1708.30 ------------------------------------------------------ [ 0, 1 ] 23002 5.837% 5.837% # ( 1, 2 ] 221790 56.282% 62.119% ########### ( 2, 3 ] 77955 19.782% 81.901% #### ( 3, 4 ] 29731 7.545% 89.446% ## ( 4, 6 ] 29095 7.383% 96.829% # ( 6, 10 ] 8439 2.142% 98.970% ( 10, 15 ] 1933 0.491% 99.461% ( 15, 22 ] 236 0.060% 99.521% ( 22, 34 ] 15 0.004% 99.525% ( 34, 51 ] 2 0.001% 99.525% ( 51, 76 ] 4 0.001% 99.526% ( 76, 110 ] 183 0.046% 99.573% ( 110, 170 ] 339 0.086% 99.659% ( 170, 250 ] 279 0.071% 99.729% ( 250, 380 ] 280 0.071% 99.801% ( 380, 580 ] 326 0.083% 99.883% ( 580, 870 ] 236 0.060% 99.943% ( 870, 1300 ] 139 0.035% 99.978% ( 1300, 1900 ] 67 0.017% 99.995% ( 1900, 2900 ] 49 0.012% 100.008% ( 2900, 4400 ] 28 0.007% 100.015% ( 4400, 6600 ] 11 0.003% 100.018% ( 6600, 9900 ] 5 0.001% 100.019% ( 9900, 14000 ] 1 0.000% 100.019% ** Level 4 read latency histogram (micros): Count: 320 Average: 341.7344 StdDev: 1344.72 Min: 0 Median: 1.9709 Max: 9873 Percentiles: P50: 1.97 P75: 5.65 P99: 7788.00 P99.9: 9688.80 P99.99: 9873.00 ------------------------------------------------------ [ 0, 1 ] 60 18.750% 18.750% #### ( 1, 2 ] 103 32.188% 50.938% ###### ( 2, 3 ] 45 14.062% 65.000% ### ( 3, 4 ] 13 4.062% 69.062% # ( 4, 6 ] 23 7.188% 76.250% # ( 6, 10 ] 4 1.250% 77.500% ( 10, 15 ] 23 7.188% 84.688% # ( 15, 22 ] 12 3.750% 88.438% # ( 22, 34 ] 3 0.938% 89.375% ( 170, 250 ] 1 0.312% 89.688% ( 250, 380 ] 2 0.625% 90.312% ( 380, 580 ] 1 0.312% 90.625% ( 580, 870 ] 2 0.625% 91.250% ( 870, 1300 ] 5 1.562% 92.812% ( 1300, 1900 ] 6 1.875% 94.688% ( 1900, 2900 ] 5 1.562% 96.250% ( 2900, 4400 ] 2 0.625% 96.875% ( 4400, 6600 ] 5 1.562% 98.438% ( 6600, 9900 ] 5 1.562% 100.000% ** Level 5 read latency histogram (micros): Count: 22 Average: 857.7727 StdDev: 1090.63 Min: 116 Median: 315.0000 Max: 3608 Percentiles: P50: 315.00 P75: 725.00 P99: 3608.00 P99.9: 3608.00 P99.99: 3608.00 ------------------------------------------------------ ( 110, 170 ] 8 36.364% 36.364% ####### ( 170, 250 ] 2 9.091% 45.455% ## ( 250, 380 ] 2 9.091% 54.545% ## ( 380, 580 ] 4 18.182% 72.727% #### ( 580, 870 ] 1 4.545% 77.273% # ( 1300, 1900 ] 1 4.545% 81.818% # ( 1900, 2900 ] 1 4.545% 86.364% # ( 2900, 4400 ] 3 13.636% 100.000% ### ** DB Stats ** Uptime(secs): 51.6 total, 32.3 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 133.53 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:32.584 H:M:S, 63.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 30.51 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:28.927 H:M:S, 89.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 8 num-running-flushes: 1 2024/07/13-23:07:14 ... thread 0: (1000000,8000000) ops and (237597.6,144003.6) ops/second in (4.208797,55.554152) 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 7/5 1.05 GB 18.9 5.4 0.0 5.4 13.0 7.6 0.0 1.7 124.5 298.5 44.51 40.16 128 0.348 5629K 5984 0.0 0.0 L1 8/8 488.16 MB 0.0 8.9 6.3 2.6 8.8 6.1 0.2 1.4 212.9 209.5 42.83 38.69 5 8.566 9258K 143K 0.0 0.0 L2 31/28 3.70 GB 3.7 1.1 0.9 0.2 1.1 0.9 5.1 1.3 222.9 222.4 5.24 4.94 3 1.747 437K 207 0.0 0.0 L3 19/15 1.27 GB 0.3 3.4 1.7 1.7 3.3 1.6 0.7 2.0 188.6 186.3 18.26 14.86 12 1.522 3499K 42K 0.0 0.0 L4 172/0 9.60 GB 1.0 0.9 0.9 0.0 0.9 0.9 0.8 1.0 130.0 129.8 7.30 4.43 9 0.811 932K 0 0.0 0.0 L5 1064/0 87.42 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1301/56 103.51 GB 0.0 19.7 9.7 10.0 27.1 17.1 8.5 3.6 171.2 235.1 118.14 103.08 157 0.753 19M 192K 0.0 0.0 Int 0/0 0.00 KB 0.0 19.7 9.7 10.0 27.1 17.1 8.4 3.6 171.2 235.1 118.14 103.08 157 0.753 19M 192K 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 19.7 9.7 10.0 19.6 9.5 0.0 0.0 213.1 211.0 94.91 83.60 49 1.937 19M 192K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 7.6 7.6 0.0 0.0 0.0 333.5 23.24 19.48 108 0.215 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): 55.8 total, 55.6 interval Flush(GB): cumulative 7.567, interval 7.567 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: 27.12 GB write, 497.74 MB/s write, 19.75 GB read, 362.40 MB/s read, 118.1 seconds Interval compaction: 27.12 GB write, 499.93 MB/s write, 19.75 GB read, 364.00 MB/s read, 118.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 10, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 10, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 29, pending-compaction-bytes-delays: 13, pending-compaction-bytes-stops: 0, total-delays: 23, total-stops: 29, interval: 52 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3115308 Average: 3.1857 StdDev: 26.57 Min: 0 Median: 1.5006 Max: 8812 Percentiles: P50: 1.50 P75: 1.89 P99: 8.55 P99.9: 165.26 P99.99: 503.32 ------------------------------------------------------ [ 0, 1 ] 545588 17.513% 17.513% #### ( 1, 2 ] 2021785 64.898% 82.412% ############# ( 2, 3 ] 300633 9.650% 92.062% ## ( 3, 4 ] 111784 3.588% 95.650% # ( 4, 6 ] 88416 2.838% 98.488% # ( 6, 10 ] 25065 0.805% 99.293% ( 10, 15 ] 4491 0.144% 99.437% ( 15, 22 ] 740 0.024% 99.461% ( 22, 34 ] 69 0.002% 99.463% ( 34, 51 ] 24 0.001% 99.464% ( 51, 76 ] 28 0.001% 99.464% ( 76, 110 ] 5586 0.179% 99.644% ( 110, 170 ] 8669 0.278% 99.922% ( 170, 250 ] 935 0.030% 99.952% ( 250, 380 ] 759 0.024% 99.976% ( 380, 580 ] 690 0.022% 99.999% ( 580, 870 ] 369 0.012% 100.010% ( 870, 1300 ] 113 0.004% 100.014% ( 1300, 1900 ] 41 0.001% 100.015% ( 1900, 2900 ] 52 0.002% 100.017% ( 2900, 4400 ] 51 0.002% 100.019% ( 4400, 6600 ] 4 0.000% 100.019% ( 6600, 9900 ] 5 0.000% 100.019% ** Level 1 read latency histogram (micros): Count: 2012877 Average: 4.1685 StdDev: 51.40 Min: 0 Median: 1.7328 Max: 9178 Percentiles: P50: 1.73 P75: 2.56 P99: 9.54 P99.9: 153.24 P99.99: 311.07 ------------------------------------------------------ [ 0, 1 ] 200595 9.966% 9.966% ## ( 1, 2 ] 1099748 54.636% 64.601% ########### ( 2, 3 ] 373641 18.563% 83.164% #### ( 3, 4 ] 142049 7.057% 90.221% # ( 4, 6 ] 142357 7.072% 97.293% # ( 6, 10 ] 38868 1.931% 99.224% ( 10, 15 ] 8802 0.437% 99.661% ( 15, 22 ] 1039 0.052% 99.713% ( 22, 34 ] 62 0.003% 99.716% ( 34, 51 ] 13 0.001% 99.717% ( 51, 76 ] 5 0.000% 99.717% ( 76, 110 ] 1883 0.094% 99.810% ( 110, 170 ] 2502 0.124% 99.935% ( 170, 250 ] 782 0.039% 99.974% ( 250, 380 ] 704 0.035% 100.009% ( 380, 580 ] 693 0.034% 100.043% ( 580, 870 ] 525 0.026% 100.069% ( 870, 1300 ] 240 0.012% 100.081% ( 1300, 1900 ] 145 0.007% 100.088% ( 1900, 2900 ] 133 0.007% 100.095% ( 2900, 4400 ] 126 0.006% 100.101% ( 4400, 6600 ] 36 0.002% 100.103% ( 6600, 9900 ] 15 0.001% 100.104% ** Level 2 read latency histogram (micros): Count: 278393 Average: 3.7553 StdDev: 55.98 Min: 0 Median: 1.7976 Max: 8238 Percentiles: P50: 1.80 P75: 2.72 P99: 8.47 P99.9: 14.06 P99.99: 18.57 ------------------------------------------------------ [ 0, 1 ] 24547 8.817% 8.817% ## ( 1, 2 ] 143737 51.631% 60.448% ########## ( 2, 3 ] 56581 20.324% 80.773% #### ( 3, 4 ] 22561 8.104% 88.877% ## ( 4, 6 ] 25493 9.157% 98.034% ## ( 6, 10 ] 4360 1.566% 99.600% ( 10, 15 ] 1030 0.370% 99.970% ( 15, 22 ] 110 0.040% 100.009% ( 22, 34 ] 15 0.005% 100.015% ( 34, 51 ] 8 0.003% 100.018% ( 51, 76 ] 5 0.002% 100.019% ( 76, 110 ] 31 0.011% 100.031% ( 110, 170 ] 46 0.017% 100.047% ( 170, 250 ] 27 0.010% 100.057% ( 250, 380 ] 32 0.011% 100.068% ( 380, 580 ] 27 0.010% 100.078% ( 580, 870 ] 20 0.007% 100.085% ( 870, 1300 ] 13 0.005% 100.090% ( 1300, 1900 ] 8 0.003% 100.093% ( 1900, 2900 ] 28 0.010% 100.103% ( 2900, 4400 ] 30 0.011% 100.114% ( 4400, 6600 ] 3 0.001% 100.115% ( 6600, 9900 ] 3 0.001% 100.116% ** Level 3 read latency histogram (micros): Count: 696813 Average: 6.6766 StdDev: 87.80 Min: 0 Median: 1.8901 Max: 10097 Percentiles: P50: 1.89 P75: 2.84 P99: 10.41 P99.9: 662.97 P99.99: 1277.37 ------------------------------------------------------ [ 0, 1 ] 25590 3.672% 3.672% # ( 1, 2 ] 362663 52.046% 55.718% ########## ( 2, 3 ] 160272 23.001% 78.719% ##### ( 3, 4 ] 61085 8.766% 87.485% ## ( 4, 6 ] 64346 9.234% 96.720% ## ( 6, 10 ] 15567 2.234% 98.954% ( 10, 15 ] 3897 0.559% 99.513% ( 15, 22 ] 464 0.067% 99.580% ( 22, 34 ] 24 0.003% 99.583% ( 34, 51 ] 5 0.001% 99.584% ( 51, 76 ] 5 0.001% 99.585% ( 76, 110 ] 194 0.028% 99.612% ( 110, 170 ] 428 0.061% 99.674% ( 170, 250 ] 402 0.058% 99.731% ( 250, 380 ] 469 0.067% 99.799% ( 380, 580 ] 567 0.081% 99.880% ( 580, 870 ] 483 0.069% 99.949% ( 870, 1300 ] 298 0.043% 99.992% ( 1300, 1900 ] 168 0.024% 100.016% ( 1900, 2900 ] 163 0.023% 100.040% ( 2900, 4400 ] 153 0.022% 100.062% ( 4400, 6600 ] 36 0.005% 100.067% ( 6600, 9900 ] 7 0.001% 100.068% ( 9900, 14000 ] 1 0.000% 100.068% ** Level 4 read latency histogram (micros): Count: 8201 Average: 81.1963 StdDev: 419.79 Min: 0 Median: 2.1364 Max: 9873 Percentiles: P50: 2.14 P75: 3.35 P99: 1864.09 P99.9: 5426.30 P99.99: 9358.73 ------------------------------------------------------ [ 0, 1 ] 210 2.561% 2.561% # ( 1, 2 ] 3615 44.080% 46.641% ######### ( 2, 3 ] 2020 24.631% 71.272% ##### ( 3, 4 ] 877 10.694% 81.966% ## ( 4, 6 ] 647 7.889% 89.855% ## ( 6, 10 ] 170 2.073% 91.928% ( 10, 15 ] 63 0.768% 92.696% ( 15, 22 ] 21 0.256% 92.952% ( 22, 34 ] 4 0.049% 93.001% ( 76, 110 ] 8 0.098% 93.098% ( 110, 170 ] 10 0.122% 93.220% ( 170, 250 ] 38 0.463% 93.684% ( 250, 380 ] 65 0.793% 94.476% ( 380, 580 ] 84 1.024% 95.501% ( 580, 870 ] 94 1.146% 96.647% ( 870, 1300 ] 130 1.585% 98.232% ( 1300, 1900 ] 67 0.817% 99.049% ( 1900, 2900 ] 39 0.476% 99.524% ( 2900, 4400 ] 28 0.341% 99.866% ( 4400, 6600 ] 6 0.073% 99.939% ( 6600, 9900 ] 5 0.061% 100.000% ** Level 5 read latency histogram (micros): Count: 100 Average: 1596.7200 StdDev: 1674.27 Min: 116 Median: 870.0000 Max: 9707 Percentiles: P50: 870.00 P75: 2515.38 P99: 6600.00 P99.9: 9570.00 P99.99: 9707.00 ------------------------------------------------------ ( 110, 170 ] 14 14.000% 14.000% ### ( 170, 250 ] 6 6.000% 20.000% # ( 250, 380 ] 8 8.000% 28.000% ## ( 380, 580 ] 12 12.000% 40.000% ## ( 580, 870 ] 10 10.000% 50.000% ## ( 870, 1300 ] 9 9.000% 59.000% ## ( 1300, 1900 ] 8 8.000% 67.000% ## ( 1900, 2900 ] 13 13.000% 80.000% ### ( 2900, 4400 ] 16 16.000% 96.000% ### ( 4400, 6600 ] 3 3.000% 99.000% # ( 6600, 9900 ] 1 1.000% 100.000% ** DB Stats ** Uptime(secs): 55.8 total, 4.2 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 141.10 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:33.972 H:M:S, 60.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 233.84 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.388 H:M:S, 33.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 5 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: 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] overwrite : 6.857 micros/op 145840 ops/sec 60.004 seconds 8750999 operations; 141.3 MB/s Microseconds per write: Count: 8750999 Average: 6.8565 StdDev: 511.15 Min: 1 Median: 1.7498 Max: 720463 Percentiles: P50: 1.75 P75: 2.71 P99: 8.12 P99.9: 1269.88 P99.99: 2797.37 ------------------------------------------------------ [ 0, 1 ] 1138662 13.012% 13.012% ### ( 1, 2 ] 4316978 49.331% 62.343% ########## ( 2, 3 ] 1549988 17.712% 80.055% #### ( 3, 4 ] 1189912 13.597% 93.653% ### ( 4, 6 ] 428202 4.893% 98.546% # ( 6, 10 ] 75056 0.858% 99.403% ( 10, 15 ] 16236 0.186% 99.589% ( 15, 22 ] 4773 0.055% 99.644% ( 22, 34 ] 999 0.011% 99.655% ( 34, 51 ] 124 0.001% 99.656% ( 51, 76 ] 38 0.000% 99.657% ( 76, 110 ] 6537 0.075% 99.732% ( 110, 170 ] 2042 0.023% 99.755% ( 170, 250 ] 238 0.003% 99.758% ( 250, 380 ] 74 0.001% 99.758% ( 380, 580 ] 20 0.000% 99.759% ( 580, 870 ] 24 0.000% 99.759% ( 870, 1300 ] 13275 0.152% 99.911% ( 1300, 1900 ] 29 0.000% 99.911% ( 1900, 2900 ] 7708 0.088% 99.999% ( 2900, 4400 ] 48 0.001% 100.000% ( 4400, 6600 ] 9 0.000% 100.000% ( 6600, 9900 ] 4 0.000% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% ( 33000, 50000 ] 2 0.000% 100.000% ( 170000, 250000 ] 14 0.000% 100.000% ( 250000, 380000 ] 3 0.000% 100.000% ( 570000, 860000 ] 3 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 : 227135 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 : 8750999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 9031030968 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 : 512 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 36248836 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 : 30375517197 rocksdb.compact.write.bytes COUNT : 30139616434 rocksdb.flush.write.bytes COUNT : 8917728302 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 : 30 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 : 236 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 : 8845831168 rocksdb.memtable.garbage.bytes.at.flush COUNT : 3429376 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 : 30451070788 rocksdb.non.last.level.read.count COUNT : 7360168 rocksdb.block.checksum.compute.count COUNT : 7359174 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 : 1.374046 P95 : 3.798459 P99 : 6.230246 P100 : 720461.000000 COUNT : 8750999 SUM : 55804202 rocksdb.compaction.times.micros P50 : 975000.000000 P95 : 6170000.000000 P99 : 23870000.000000 P100 : 25890333.000000 COUNT : 83 SUM : 144874184 rocksdb.compaction.times.cpu_micros P50 : 567682.926829 P95 : 4258000.000000 P99 : 22895630.000000 P100 : 22895630.000000 COUNT : 83 SUM : 118768814 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 : 746.393443 P95 : 12155.000000 P99 : 32010.000000 P100 : 65983.000000 COUNT : 118 SUM : 290153 rocksdb.compaction.outfile.sync.micros P50 : 1077.037037 P95 : 44687.500000 P99 : 114500.000000 P100 : 151154.000000 COUNT : 370 SUM : 2773007 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 : 137.187500 P95 : 2307.142857 P99 : 4092.500000 P100 : 4584.000000 COUNT : 223 SUM : 98948 rocksdb.table.open.io.micros P50 : 1695.876289 P95 : 7810.000000 P99 : 19074.285714 P100 : 20191.000000 COUNT : 512 SUM : 1307679 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 : 3.737443 P95 : 8.568639 P99 : 13.647899 P100 : 27205.000000 COUNT : 7357926 SUM : 55492506 rocksdb.read.block.get.micros P50 : 545.714286 P95 : 3876.363636 P99 : 7128.000000 P100 : 10141.000000 COUNT : 1024 SUM : 1086685 rocksdb.write.raw.block.micros P50 : 0.514392 P95 : 0.977344 P99 : 2.807401 P100 : 30020.000000 COUNT : 9467079 SUM : 20621507 rocksdb.numfiles.in.singlecompaction P50 : 1.937500 P95 : 11.321429 P99 : 14.835714 P100 : 30.000000 COUNT : 123 SUM : 448 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 : 0.568441 P95 : 1267.672195 P99 : 2678.373878 P100 : 720291.000000 COUNT : 174964 SUM : 36261243 rocksdb.sst.read.micros P50 : 1.683928 P95 : 5.223446 P99 : 9.809214 P100 : 27200.000000 COUNT : 7360665 SUM : 40517477 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 : 8750999 SUM : 9031030968 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 : 212898.550725 P95 : 478166.666667 P99 : 745933.333333 P100 : 834821.000000 COUNT : 118 SUM : 27340862 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 : 333 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