[2024-11-20 10:02:24.665045] Starting SPDK v25.01-pre git sha1 4f0cbdcd1 / DPDK 24.03.0 initialization... [2024-11-20 10:02:24.665183] [ 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_pid2911318 ] Set seed to 1732093344661574 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-20 10:02:24.782744] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-20 10:02:24.891862] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-20 10:02:24.891910] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 2911318' to capture a snapshot of events at runtime. [2024-11-20 10:02:24.891921] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-20 10:02:24.891932] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-20 10:02:24.891940] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid2911318 for offline analysis/debug. [2024-11-20 10:02:24.893540] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Wed Nov 20 10:02:30 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/11/20-10:02:33 ... thread 0: (1000000,1000000) ops and (360666.4,360666.4) ops/second in (2.772645,2.772645) 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 9/8 628.92 MB 6.3 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 352.0 2.32 2.08 12 0.194 0 0 0.0 0.0 L1 2/2 125.61 MB 0.0 0.1 0.1 0.0 0.1 0.1 0.1 1.0 239.9 239.5 0.52 0.50 1 0.524 127K 202 0.0 0.0 L2 1/0 99.98 MB 1.0 0.2 0.1 0.1 0.2 0.1 0.0 2.5 247.7 247.3 0.65 0.61 1 0.649 163K 301 0.0 0.0 L3 15/0 753.36 MB 0.8 0.1 0.1 0.0 0.1 0.1 0.0 1.0 205.8 205.8 0.29 0.24 1 0.294 61K 0 0.0 0.0 L4 116/0 9.60 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 108/0 8.86 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 251/10 20.03 GB 0.0 0.3 0.2 0.1 1.1 1.0 0.1 1.4 91.6 307.2 3.79 3.43 15 0.253 352K 503 0.0 0.0 Int 0/0 0.00 KB 0.0 0.3 0.2 0.1 1.1 1.0 0.1 1.4 91.6 307.2 3.79 3.43 15 0.253 352K 503 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 0.3 0.2 0.1 0.3 0.2 0.0 0.0 236.5 236.2 1.47 1.35 3 0.489 352K 503 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 0.0 352.0 2.32 2.08 12 0.194 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): 2.9 total, 2.8 interval Flush(GB): cumulative 0.799, interval 0.799 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: 1.14 GB write, 407.34 MB/s write, 0.34 GB read, 121.41 MB/s read, 3.8 seconds Interval compaction: 1.14 GB write, 419.43 MB/s write, 0.34 GB read, 125.02 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: 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: 114158 Average: 2.0682 StdDev: 20.41 Min: 0 Median: 1.3429 Max: 3675 Percentiles: P50: 1.34 P75: 1.75 P99: 5.22 P99.9: 9.83 P99.99: 29.01 ------------------------------------------------------ [ 0, 1 ] 32804 28.736% 28.736% ###### ( 1, 2 ] 70788 62.009% 90.744% ############ ( 2, 3 ] 6417 5.621% 96.366% # ( 3, 4 ] 2153 1.886% 98.252% ( 4, 6 ] 1411 1.236% 99.488% ( 6, 10 ] 495 0.434% 99.921% ( 10, 15 ] 68 0.060% 99.981% ( 15, 22 ] 13 0.011% 99.992% ( 22, 34 ] 1 0.001% 99.993% ( 34, 51 ] 1 0.001% 99.994% ( 51, 76 ] 2 0.002% 99.996% ( 110, 170 ] 4 0.004% 99.999% ( 170, 250 ] 7 0.006% 100.005% ( 250, 380 ] 1 0.001% 100.006% ( 380, 580 ] 4 0.004% 100.010% ( 580, 870 ] 1 0.001% 100.011% ( 870, 1300 ] 1 0.001% 100.011% ( 1300, 1900 ] 2 0.002% 100.013% ( 1900, 2900 ] 1 0.001% 100.014% ( 2900, 4400 ] 3 0.003% 100.017% ** Level 1 read latency histogram (micros): Count: 23397 Average: 1.8796 StdDev: 8.74 Min: 1 Median: 1.3099 Max: 1281 Percentiles: P50: 1.31 P75: 1.71 P99: 4.04 P99.9: 8.92 P99.99: 149.62 ------------------------------------------------------ [ 0, 1 ] 7141 30.521% 30.521% ###### ( 1, 2 ] 14706 62.854% 93.375% ############# ( 2, 3 ] 987 4.218% 97.594% # ( 3, 4 ] 325 1.389% 98.983% ( 4, 6 ] 181 0.774% 99.756% ( 6, 10 ] 46 0.197% 99.953% ( 10, 15 ] 8 0.034% 99.987% ( 110, 170 ] 1 0.004% 99.991% ( 250, 380 ] 1 0.004% 99.996% ( 870, 1300 ] 1 0.004% 100.000% ** Level 2 read latency histogram (micros): Count: 40202 Average: 2.5622 StdDev: 21.46 Min: 0 Median: 1.3310 Max: 2265 Percentiles: P50: 1.33 P75: 1.73 P99: 6.97 P99.9: 160.21 P99.99: 868.54 ------------------------------------------------------ [ 0, 1 ] 11781 29.305% 29.305% ###### ( 1, 2 ] 25133 62.517% 91.821% ############# ( 2, 3 ] 1676 4.169% 95.990% # ( 3, 4 ] 644 1.602% 97.592% ( 4, 6 ] 500 1.244% 98.836% ( 6, 10 ] 272 0.677% 99.512% ( 10, 15 ] 50 0.124% 99.637% ( 15, 22 ] 4 0.010% 99.647% ( 34, 51 ] 9 0.022% 99.669% ( 51, 76 ] 26 0.065% 99.734% ( 76, 110 ] 35 0.087% 99.821% ( 110, 170 ] 38 0.095% 99.915% ( 170, 250 ] 10 0.025% 99.940% ( 250, 380 ] 9 0.022% 99.963% ( 380, 580 ] 7 0.017% 99.980% ( 580, 870 ] 4 0.010% 99.990% ( 870, 1300 ] 2 0.005% 99.995% ( 1900, 2900 ] 2 0.005% 100.000% ** Level 3 read latency histogram (micros): Count: 75 Average: 1483.7200 StdDev: 2252.41 Min: 0 Median: 210.0000 Max: 7794 Percentiles: P50: 210.00 P75: 1962.50 P99: 7794.00 P99.9: 7794.00 P99.99: 7794.00 ------------------------------------------------------ [ 0, 1 ] 15 20.000% 20.000% #### ( 1, 2 ] 10 13.333% 33.333% ### ( 3, 4 ] 2 2.667% 36.000% # ( 6, 10 ] 5 6.667% 42.667% # ( 51, 76 ] 1 1.333% 44.000% ( 76, 110 ] 1 1.333% 45.333% ( 110, 170 ] 2 2.667% 48.000% # ( 170, 250 ] 3 4.000% 52.000% # ( 250, 380 ] 1 1.333% 53.333% ( 380, 580 ] 2 2.667% 56.000% # ( 580, 870 ] 7 9.333% 65.333% ## ( 870, 1300 ] 4 5.333% 70.667% # ( 1300, 1900 ] 3 4.000% 74.667% # ( 1900, 2900 ] 4 5.333% 80.000% # ( 2900, 4400 ] 4 5.333% 85.333% # ( 4400, 6600 ] 8 10.667% 96.000% ## ( 6600, 9900 ] 3 4.000% 100.000% # ** Level 4 read latency histogram (micros): Count: 30 Average: 2643.8000 StdDev: 2236.10 Min: 95 Median: 1900.0000 Max: 7843 Percentiles: P50: 1900.00 P75: 4275.00 P99: 7843.00 P99.9: 7843.00 P99.99: 7843.00 ------------------------------------------------------ ( 76, 110 ] 2 6.667% 6.667% # ( 110, 170 ] 1 3.333% 10.000% # ( 250, 380 ] 1 3.333% 13.333% # ( 380, 580 ] 1 3.333% 16.667% # ( 580, 870 ] 5 16.667% 33.333% ### ( 870, 1300 ] 3 10.000% 43.333% ## ( 1300, 1900 ] 2 6.667% 50.000% # ( 1900, 2900 ] 2 6.667% 56.667% # ( 2900, 4400 ] 6 20.000% 76.667% #### ( 4400, 6600 ] 5 16.667% 93.333% ### ( 6600, 9900 ] 2 6.667% 100.000% # ** DB Stats ** Uptime(secs): 2.9 total, 2.8 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 344.34 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.165 H:M:S, 5.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 354.52 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.165 H:M:S, 5.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-10:02:36 ... thread 0: (1000000,2000000) ops and (305060.8,330541.4) ops/second in (3.278035,6.050680) 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 10/8 1.41 GB 18.9 0.9 0.0 0.9 2.7 1.8 0.0 1.5 99.9 313.3 8.82 8.14 29 0.304 894K 5150 0.0 0.0 L1 1/1 15.11 MB 0.0 0.5 0.4 0.1 0.5 0.4 0.1 1.3 245.5 244.1 2.05 1.98 2 1.024 510K 2840 0.0 0.0 L2 1/1 99.98 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.5 247.7 247.3 0.65 0.61 1 0.649 163K 301 0.0 0.0 L3 18/8 1.09 GB 0.4 0.5 0.4 0.1 0.5 0.4 0.0 1.2 215.2 214.8 2.42 2.25 4 0.606 530K 1172 0.0 0.0 L4 116/0 9.60 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 108/0 8.86 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 254/18 21.06 GB 0.0 2.0 0.8 1.2 3.9 2.7 0.4 2.1 148.2 282.9 13.94 12.98 36 0.387 2098K 9463 0.0 0.0 Int 0/0 0.00 KB 0.0 2.0 0.8 1.2 3.9 2.7 0.4 2.1 148.2 282.9 13.94 12.98 36 0.387 2098K 9463 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 2.0 0.8 1.2 2.0 0.8 0.0 0.0 242.4 241.3 8.52 8.18 10 0.852 2098K 9463 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 0.0 348.5 5.41 4.80 26 0.208 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): 6.1 total, 6.1 interval Flush(GB): cumulative 1.842, interval 1.842 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.85 GB write, 642.61 MB/s write, 2.02 GB read, 336.71 MB/s read, 13.9 seconds Interval compaction: 3.85 GB write, 651.36 MB/s write, 2.02 GB read, 341.29 MB/s read, 13.9 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: 7, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 7, interval: 7 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 368873 Average: 2.4700 StdDev: 17.55 Min: 0 Median: 1.5771 Max: 3775 Percentiles: P50: 1.58 P75: 1.98 P99: 6.17 P99.9: 13.29 P99.99: 140.21 ------------------------------------------------------ [ 0, 1 ] 52099 14.124% 14.124% ### ( 1, 2 ] 229313 62.166% 76.290% ############ ( 2, 3 ] 54096 14.665% 90.955% ### ( 3, 4 ] 15982 4.333% 95.288% # ( 4, 6 ] 13570 3.679% 98.966% # ( 6, 10 ] 3000 0.813% 99.780% ( 10, 15 ] 674 0.183% 99.962% ( 15, 22 ] 71 0.019% 99.982% ( 22, 34 ] 7 0.002% 99.983% ( 34, 51 ] 2 0.001% 99.984% ( 51, 76 ] 6 0.002% 99.986% ( 110, 170 ] 32 0.009% 99.994% ( 170, 250 ] 40 0.011% 100.005% ( 250, 380 ] 13 0.004% 100.009% ( 380, 580 ] 13 0.004% 100.012% ( 580, 870 ] 8 0.002% 100.014% ( 870, 1300 ] 7 0.002% 100.016% ( 1300, 1900 ] 4 0.001% 100.017% ( 1900, 2900 ] 4 0.001% 100.018% ( 2900, 4400 ] 5 0.001% 100.020% ** Level 1 read latency histogram (micros): Count: 123091 Average: 2.7169 StdDev: 10.16 Min: 1 Median: 1.7371 Max: 1760 Percentiles: P50: 1.74 P75: 2.49 P99: 7.95 P99.9: 13.97 P99.99: 27.07 ------------------------------------------------------ [ 0, 1 ] 9999 8.123% 8.123% ## ( 1, 2 ] 69936 56.817% 64.940% ########### ( 2, 3 ] 25261 20.522% 85.462% #### ( 3, 4 ] 8006 6.504% 91.966% # ( 4, 6 ] 7861 6.386% 98.352% # ( 6, 10 ] 1637 1.330% 99.682% ( 10, 15 ] 337 0.274% 99.956% ( 15, 22 ] 40 0.032% 99.989% ( 22, 34 ] 4 0.003% 99.992% ( 76, 110 ] 1 0.001% 99.993% ( 110, 170 ] 9 0.007% 100.000% ( 170, 250 ] 8 0.006% 100.006% ( 250, 380 ] 16 0.013% 100.019% ( 380, 580 ] 5 0.004% 100.024% ( 580, 870 ] 1 0.001% 100.024% ( 870, 1300 ] 3 0.002% 100.027% ( 1300, 1900 ] 2 0.002% 100.028% ** Level 2 read latency histogram (micros): Count: 40737 Average: 2.6626 StdDev: 22.37 Min: 0 Median: 1.3387 Max: 2265 Percentiles: P50: 1.34 P75: 1.74 P99: 7.23 P99.9: 171.75 P99.99: 866.95 ------------------------------------------------------ [ 0, 1 ] 11786 28.932% 28.932% ###### ( 1, 2 ] 25343 62.211% 91.143% ############ ( 2, 3 ] 1901 4.667% 95.810% # ( 3, 4 ] 676 1.659% 97.469% ( 4, 6 ] 537 1.318% 98.787% ( 6, 10 ] 281 0.690% 99.477% ( 10, 15 ] 54 0.133% 99.610% ( 15, 22 ] 4 0.010% 99.620% ( 34, 51 ] 9 0.022% 99.642% ( 51, 76 ] 26 0.064% 99.705% ( 76, 110 ] 35 0.086% 99.791% ( 110, 170 ] 44 0.108% 99.899% ( 170, 250 ] 12 0.029% 99.929% ( 250, 380 ] 10 0.025% 99.953% ( 380, 580 ] 8 0.020% 99.973% ( 580, 870 ] 7 0.017% 99.990% ( 870, 1300 ] 2 0.005% 99.995% ( 1900, 2900 ] 2 0.005% 100.000% ** Level 3 read latency histogram (micros): Count: 196714 Average: 3.8255 StdDev: 55.47 Min: 0 Median: 1.6694 Max: 7794 Percentiles: P50: 1.67 P75: 2.28 P99: 9.31 P99.9: 225.44 P99.99: 592.84 ------------------------------------------------------ [ 0, 1 ] 17623 8.959% 8.959% ## ( 1, 2 ] 120602 61.308% 70.267% ############ ( 2, 3 ] 33175 16.865% 87.132% ### ( 3, 4 ] 10584 5.380% 92.512% # ( 4, 6 ] 9425 4.791% 97.303% # ( 6, 10 ] 4035 2.051% 99.354% ( 10, 15 ] 515 0.262% 99.616% ( 15, 22 ] 84 0.043% 99.659% ( 22, 34 ] 9 0.005% 99.663% ( 34, 51 ] 1 0.001% 99.664% ( 51, 76 ] 3 0.002% 99.666% ( 76, 110 ] 117 0.059% 99.725% ( 110, 170 ] 293 0.149% 99.874% ( 170, 250 ] 74 0.038% 99.912% ( 250, 380 ] 82 0.042% 99.953% ( 380, 580 ] 71 0.036% 99.989% ( 580, 870 ] 30 0.015% 100.005% ( 870, 1300 ] 8 0.004% 100.009% ( 1300, 1900 ] 7 0.004% 100.012% ( 1900, 2900 ] 5 0.003% 100.015% ( 2900, 4400 ] 4 0.002% 100.017% ( 4400, 6600 ] 8 0.004% 100.021% ( 6600, 9900 ] 3 0.002% 100.022% ** Level 4 read latency histogram (micros): Count: 30 Average: 2643.8000 StdDev: 2236.10 Min: 95 Median: 1900.0000 Max: 7843 Percentiles: P50: 1900.00 P75: 4275.00 P99: 7843.00 P99.9: 7843.00 P99.99: 7843.00 ------------------------------------------------------ ( 76, 110 ] 2 6.667% 6.667% # ( 110, 170 ] 1 3.333% 10.000% # ( 250, 380 ] 1 3.333% 13.333% # ( 380, 580 ] 1 3.333% 16.667% # ( 580, 870 ] 5 16.667% 33.333% ### ( 870, 1300 ] 3 10.000% 43.333% ## ( 1300, 1900 ] 2 6.667% 50.000% # ( 1900, 2900 ] 2 6.667% 56.667% # ( 2900, 4400 ] 6 20.000% 76.667% #### ( 4400, 6600 ] 5 16.667% 93.333% ### ( 6600, 9900 ] 2 6.667% 100.000% # ** DB Stats ** Uptime(secs): 6.1 total, 3.3 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 320.78 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.735 H:M:S, 12.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 300.24 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.570 H:M:S, 17.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-10:02:39 ... thread 0: (1000000,3000000) ops and (326514.5,329188.1) ops/second in (3.062651,9.113331) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 17/12 2.33 GB 87.7 1.4 0.0 1.4 4.2 2.8 0.0 1.5 105.6 311.6 13.70 12.67 44 0.311 1468K 8340 0.0 0.0 L1 1/1 15.11 MB 0.0 0.5 0.4 0.1 0.5 0.4 0.1 1.3 245.5 244.1 2.05 1.98 2 1.024 510K 2840 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.5 247.7 247.3 0.65 0.61 1 0.649 163K 301 0.0 0.0 L3 17/0 750.90 MB 0.8 1.3 0.5 0.8 1.3 0.5 0.0 2.5 230.6 230.1 5.70 5.30 5 1.140 1335K 3383 0.0 0.0 L4 122/0 9.74 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 204.6 204.6 0.98 0.89 1 0.981 203K 0 0.0 0.0 L5 112/0 9.17 GB 0.1 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 269/13 21.98 GB 0.0 3.5 1.1 2.4 6.3 3.9 1.0 2.3 157.1 279.1 23.08 21.45 53 0.435 3682K 14K 0.0 0.0 Int 0/0 0.00 KB 0.0 3.5 1.1 2.4 6.3 3.9 1.0 2.3 157.1 279.1 23.08 21.45 53 0.435 3682K 14K 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 3.5 1.1 2.4 3.5 1.1 0.0 0.0 242.4 241.4 14.96 14.26 14 1.068 3682K 14K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 2.8 2.8 0.0 0.0 0.0 348.5 8.12 7.20 39 0.208 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): 9.2 total, 9.1 interval Flush(GB): cumulative 2.763, interval 2.763 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: 6.29 GB write, 700.16 MB/s write, 3.54 GB read, 394.16 MB/s read, 23.1 seconds Interval compaction: 6.29 GB write, 706.49 MB/s write, 3.54 GB read, 397.72 MB/s read, 23.1 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: 735235 Average: 2.5160 StdDev: 14.89 Min: 0 Median: 1.6143 Max: 3775 Percentiles: P50: 1.61 P75: 2.05 P99: 6.72 P99.9: 12.80 P99.99: 21.97 ------------------------------------------------------ [ 0, 1 ] 83804 11.398% 11.398% ## ( 1, 2 ] 462016 62.839% 74.237% ############# ( 2, 3 ] 121736 16.557% 90.795% ### ( 3, 4 ] 30882 4.200% 94.995% # ( 4, 6 ] 28144 3.828% 98.823% # ( 6, 10 ] 7218 0.982% 99.805% ( 10, 15 ] 1248 0.170% 99.975% ( 15, 22 ] 114 0.016% 99.990% ( 22, 34 ] 11 0.001% 99.992% ( 34, 51 ] 3 0.000% 99.992% ( 51, 76 ] 10 0.001% 99.993% ( 76, 110 ] 61 0.008% 100.002% ( 110, 170 ] 90 0.012% 100.014% ( 170, 250 ] 76 0.010% 100.024% ( 250, 380 ] 42 0.006% 100.030% ( 380, 580 ] 30 0.004% 100.034% ( 580, 870 ] 18 0.002% 100.036% ( 870, 1300 ] 12 0.002% 100.038% ( 1300, 1900 ] 6 0.001% 100.039% ( 1900, 2900 ] 7 0.001% 100.040% ( 2900, 4400 ] 6 0.001% 100.041% ** Level 1 read latency histogram (micros): Count: 123091 Average: 2.7169 StdDev: 10.16 Min: 1 Median: 1.7371 Max: 1760 Percentiles: P50: 1.74 P75: 2.49 P99: 7.95 P99.9: 13.97 P99.99: 27.07 ------------------------------------------------------ [ 0, 1 ] 9999 8.123% 8.123% ## ( 1, 2 ] 69936 56.817% 64.940% ########### ( 2, 3 ] 25261 20.522% 85.462% #### ( 3, 4 ] 8006 6.504% 91.966% # ( 4, 6 ] 7861 6.386% 98.352% # ( 6, 10 ] 1637 1.330% 99.682% ( 10, 15 ] 337 0.274% 99.956% ( 15, 22 ] 40 0.032% 99.989% ( 22, 34 ] 4 0.003% 99.992% ( 76, 110 ] 1 0.001% 99.993% ( 110, 170 ] 9 0.007% 100.000% ( 170, 250 ] 8 0.006% 100.006% ( 250, 380 ] 16 0.013% 100.019% ( 380, 580 ] 5 0.004% 100.024% ( 580, 870 ] 1 0.001% 100.024% ( 870, 1300 ] 3 0.002% 100.027% ( 1300, 1900 ] 2 0.002% 100.028% ** Level 2 read latency histogram (micros): Count: 65592 Average: 2.5578 StdDev: 18.26 Min: 0 Median: 1.4314 Max: 2265 Percentiles: P50: 1.43 P75: 1.82 P99: 7.71 P99.9: 143.71 P99.99: 805.40 ------------------------------------------------------ [ 0, 1 ] 14680 22.381% 22.381% #### ( 1, 2 ] 41989 64.015% 86.396% ############# ( 2, 3 ] 5283 8.054% 94.451% ## ( 3, 4 ] 1472 2.244% 96.695% ( 4, 6 ] 1212 1.848% 98.543% ( 6, 10 ] 703 1.072% 99.614% ( 10, 15 ] 80 0.122% 99.736% ( 15, 22 ] 8 0.012% 99.748% ( 22, 34 ] 2 0.003% 99.751% ( 34, 51 ] 10 0.015% 99.767% ( 51, 76 ] 26 0.040% 99.806% ( 76, 110 ] 35 0.053% 99.860% ( 110, 170 ] 47 0.072% 99.931% ( 170, 250 ] 12 0.018% 99.950% ( 250, 380 ] 12 0.018% 99.968% ( 380, 580 ] 9 0.014% 99.982% ( 580, 870 ] 7 0.011% 99.992% ( 870, 1300 ] 3 0.005% 99.997% ( 1900, 2900 ] 2 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 253030 Average: 3.8304 StdDev: 50.58 Min: 0 Median: 1.7054 Max: 7794 Percentiles: P50: 1.71 P75: 2.39 P99: 9.35 P99.9: 252.44 P99.99: 744.73 ------------------------------------------------------ [ 0, 1 ] 19539 7.722% 7.722% ## ( 1, 2 ] 151647 59.932% 67.654% ############ ( 2, 3 ] 47950 18.950% 86.605% #### ( 3, 4 ] 13780 5.446% 92.051% # ( 4, 6 ] 13087 5.172% 97.223% # ( 6, 10 ] 5372 2.123% 99.346% ( 10, 15 ] 708 0.280% 99.626% ( 15, 22 ] 110 0.043% 99.669% ( 22, 34 ] 10 0.004% 99.673% ( 34, 51 ] 2 0.001% 99.674% ( 51, 76 ] 3 0.001% 99.675% ( 76, 110 ] 136 0.054% 99.729% ( 110, 170 ] 322 0.127% 99.856% ( 170, 250 ] 109 0.043% 99.899% ( 250, 380 ] 105 0.041% 99.941% ( 380, 580 ] 98 0.039% 99.979% ( 580, 870 ] 47 0.019% 99.998% ( 870, 1300 ] 18 0.007% 100.005% ( 1300, 1900 ] 10 0.004% 100.009% ( 1900, 2900 ] 6 0.002% 100.011% ( 2900, 4400 ] 4 0.002% 100.013% ( 4400, 6600 ] 8 0.003% 100.016% ( 6600, 9900 ] 3 0.001% 100.017% ** Level 4 read latency histogram (micros): Count: 60 Average: 1380.2000 StdDev: 2029.49 Min: 1 Median: 380.0000 Max: 7843 Percentiles: P50: 380.00 P75: 1900.00 P99: 7843.00 P99.9: 7843.00 P99.99: 7843.00 ------------------------------------------------------ [ 0, 1 ] 10 16.667% 16.667% ### ( 1, 2 ] 6 10.000% 26.667% ## ( 2, 3 ] 2 3.333% 30.000% # ( 22, 34 ] 1 1.667% 31.667% ( 76, 110 ] 8 13.333% 45.000% ### ( 110, 170 ] 1 1.667% 46.667% ( 250, 380 ] 2 3.333% 50.000% # ( 380, 580 ] 3 5.000% 55.000% # ( 580, 870 ] 7 11.667% 66.667% ## ( 870, 1300 ] 3 5.000% 71.667% # ( 1300, 1900 ] 2 3.333% 75.000% # ( 1900, 2900 ] 2 3.333% 78.333% # ( 2900, 4400 ] 6 10.000% 88.333% ## ( 4400, 6600 ] 5 8.333% 96.667% ## ( 6600, 9900 ] 2 3.333% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 1124.4500 StdDev: 1113.65 Min: 151 Median: 580.0000 Max: 3904 Percentiles: P50: 580.00 P75: 1900.00 P99: 3904.00 P99.9: 3904.00 P99.99: 3904.00 ------------------------------------------------------ ( 110, 170 ] 2 10.000% 10.000% ## ( 170, 250 ] 1 5.000% 15.000% # ( 250, 380 ] 6 30.000% 45.000% ###### ( 380, 580 ] 1 5.000% 50.000% # ( 580, 870 ] 1 5.000% 55.000% # ( 870, 1300 ] 3 15.000% 70.000% ### ( 1300, 1900 ] 1 5.000% 75.000% # ( 1900, 2900 ] 3 15.000% 90.000% ### ( 2900, 4400 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 9.2 total, 3.1 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 320.97 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.150 H:M:S, 12.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 321.35 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.415 H:M:S, 13.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-10:02:42 ... thread 0: (1000000,4000000) ops and (324645.9,328040.7) ops/second in (3.080279,12.193610) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 14/8 2.02 GB 156.4 2.3 0.0 2.3 5.9 3.7 0.0 1.6 117.8 308.2 19.75 18.36 61 0.324 2362K 13K 0.0 0.0 L1 10/0 1.21 GB 123.4 1.7 1.6 0.1 1.7 1.6 0.1 1.1 227.5 222.8 7.78 7.42 3 2.594 1798K 36K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.5 247.7 247.3 0.65 0.61 1 0.649 163K 301 0.0 0.0 L3 17/0 750.90 MB 0.8 1.3 0.5 0.8 1.3 0.5 0.0 2.5 230.6 230.1 5.70 5.30 5 1.140 1335K 3383 0.0 0.0 L4 122/0 9.74 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 204.6 204.6 0.98 0.89 1 0.981 203K 0 0.0 0.0 L5 112/0 9.17 GB 0.1 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 275/8 22.86 GB 0.0 5.6 2.4 3.3 9.3 6.0 1.0 2.5 165.6 272.3 34.86 32.58 71 0.491 5863K 53K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.6 2.4 3.3 9.3 6.0 1.0 2.5 165.6 272.3 34.86 32.58 71 0.491 5863K 53K 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 5.6 2.4 3.3 5.6 2.3 0.0 0.0 240.0 237.8 24.05 22.99 18 1.336 5863K 53K 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 0.0 349.1 10.81 9.59 53 0.204 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.3 total, 12.2 interval Flush(GB): cumulative 3.685, interval 3.685 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: 9.27 GB write, 773.17 MB/s write, 5.64 GB read, 470.22 MB/s read, 34.9 seconds Interval compaction: 9.27 GB write, 778.39 MB/s write, 5.64 GB read, 473.39 MB/s read, 34.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 3, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 3, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 13, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 3, total-stops: 13, interval: 16 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1089165 Average: 2.4817 StdDev: 13.99 Min: 0 Median: 1.5878 Max: 3775 Percentiles: P50: 1.59 P75: 1.98 P99: 6.35 P99.9: 12.95 P99.99: 124.76 ------------------------------------------------------ [ 0, 1 ] 134079 12.310% 12.310% ## ( 1, 2 ] 698398 64.122% 76.433% ############# ( 2, 3 ] 168424 15.464% 91.896% ### ( 3, 4 ] 41226 3.785% 95.681% # ( 4, 6 ] 35293 3.240% 98.922% # ( 6, 10 ] 9751 0.895% 99.817% ( 10, 15 ] 1536 0.141% 99.958% ( 15, 22 ] 157 0.014% 99.972% ( 22, 34 ] 19 0.002% 99.974% ( 34, 51 ] 5 0.000% 99.975% ( 51, 76 ] 11 0.001% 99.976% ( 76, 110 ] 101 0.009% 99.985% ( 110, 170 ] 232 0.021% 100.006% ( 170, 250 ] 132 0.012% 100.018% ( 250, 380 ] 68 0.006% 100.025% ( 380, 580 ] 71 0.007% 100.031% ( 580, 870 ] 31 0.003% 100.034% ( 870, 1300 ] 22 0.002% 100.036% ( 1300, 1900 ] 7 0.001% 100.037% ( 1900, 2900 ] 8 0.001% 100.037% ( 2900, 4400 ] 7 0.001% 100.038% ** Level 1 read latency histogram (micros): Count: 126976 Average: 3.0091 StdDev: 20.82 Min: 1 Median: 1.7319 Max: 2948 Percentiles: P50: 1.73 P75: 2.48 P99: 8.15 P99.9: 17.80 P99.99: 342.14 ------------------------------------------------------ [ 0, 1 ] 10455 8.234% 8.234% ## ( 1, 2 ] 72462 57.067% 65.301% ########### ( 2, 3 ] 25844 20.353% 85.655% #### ( 3, 4 ] 8106 6.384% 92.039% # ( 4, 6 ] 7926 6.242% 98.281% # ( 6, 10 ] 1699 1.338% 99.619% ( 10, 15 ] 341 0.269% 99.887% ( 15, 22 ] 40 0.032% 99.919% ( 22, 34 ] 4 0.003% 99.922% ( 76, 110 ] 5 0.004% 99.926% ( 110, 170 ] 47 0.037% 99.963% ( 170, 250 ] 18 0.014% 99.977% ( 250, 380 ] 23 0.018% 99.995% ( 380, 580 ] 19 0.015% 100.010% ( 580, 870 ] 6 0.005% 100.015% ( 870, 1300 ] 5 0.004% 100.019% ( 1300, 1900 ] 8 0.006% 100.025% ( 1900, 2900 ] 2 0.002% 100.027% ( 2900, 4400 ] 1 0.001% 100.028% ** Level 2 read latency histogram (micros): Count: 65592 Average: 2.5578 StdDev: 18.26 Min: 0 Median: 1.4314 Max: 2265 Percentiles: P50: 1.43 P75: 1.82 P99: 7.71 P99.9: 143.71 P99.99: 805.40 ------------------------------------------------------ [ 0, 1 ] 14680 22.381% 22.381% #### ( 1, 2 ] 41989 64.015% 86.396% ############# ( 2, 3 ] 5283 8.054% 94.451% ## ( 3, 4 ] 1472 2.244% 96.695% ( 4, 6 ] 1212 1.848% 98.543% ( 6, 10 ] 703 1.072% 99.614% ( 10, 15 ] 80 0.122% 99.736% ( 15, 22 ] 8 0.012% 99.748% ( 22, 34 ] 2 0.003% 99.751% ( 34, 51 ] 10 0.015% 99.767% ( 51, 76 ] 26 0.040% 99.806% ( 76, 110 ] 35 0.053% 99.860% ( 110, 170 ] 47 0.072% 99.931% ( 170, 250 ] 12 0.018% 99.950% ( 250, 380 ] 12 0.018% 99.968% ( 380, 580 ] 9 0.014% 99.982% ( 580, 870 ] 7 0.011% 99.992% ( 870, 1300 ] 3 0.005% 99.997% ( 1900, 2900 ] 2 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 253030 Average: 3.8304 StdDev: 50.58 Min: 0 Median: 1.7054 Max: 7794 Percentiles: P50: 1.71 P75: 2.39 P99: 9.35 P99.9: 252.44 P99.99: 744.73 ------------------------------------------------------ [ 0, 1 ] 19539 7.722% 7.722% ## ( 1, 2 ] 151647 59.932% 67.654% ############ ( 2, 3 ] 47950 18.950% 86.605% #### ( 3, 4 ] 13780 5.446% 92.051% # ( 4, 6 ] 13087 5.172% 97.223% # ( 6, 10 ] 5372 2.123% 99.346% ( 10, 15 ] 708 0.280% 99.626% ( 15, 22 ] 110 0.043% 99.669% ( 22, 34 ] 10 0.004% 99.673% ( 34, 51 ] 2 0.001% 99.674% ( 51, 76 ] 3 0.001% 99.675% ( 76, 110 ] 136 0.054% 99.729% ( 110, 170 ] 322 0.127% 99.856% ( 170, 250 ] 109 0.043% 99.899% ( 250, 380 ] 105 0.041% 99.941% ( 380, 580 ] 98 0.039% 99.979% ( 580, 870 ] 47 0.019% 99.998% ( 870, 1300 ] 18 0.007% 100.005% ( 1300, 1900 ] 10 0.004% 100.009% ( 1900, 2900 ] 6 0.002% 100.011% ( 2900, 4400 ] 4 0.002% 100.013% ( 4400, 6600 ] 8 0.003% 100.016% ( 6600, 9900 ] 3 0.001% 100.017% ** Level 4 read latency histogram (micros): Count: 60 Average: 1380.2000 StdDev: 2029.49 Min: 1 Median: 380.0000 Max: 7843 Percentiles: P50: 380.00 P75: 1900.00 P99: 7843.00 P99.9: 7843.00 P99.99: 7843.00 ------------------------------------------------------ [ 0, 1 ] 10 16.667% 16.667% ### ( 1, 2 ] 6 10.000% 26.667% ## ( 2, 3 ] 2 3.333% 30.000% # ( 22, 34 ] 1 1.667% 31.667% ( 76, 110 ] 8 13.333% 45.000% ### ( 110, 170 ] 1 1.667% 46.667% ( 250, 380 ] 2 3.333% 50.000% # ( 380, 580 ] 3 5.000% 55.000% # ( 580, 870 ] 7 11.667% 66.667% ## ( 870, 1300 ] 3 5.000% 71.667% # ( 1300, 1900 ] 2 3.333% 75.000% # ( 1900, 2900 ] 2 3.333% 78.333% # ( 2900, 4400 ] 6 10.000% 88.333% ## ( 4400, 6600 ] 5 8.333% 96.667% ## ( 6600, 9900 ] 2 3.333% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 1124.4500 StdDev: 1113.65 Min: 151 Median: 580.0000 Max: 3904 Percentiles: P50: 580.00 P75: 1900.00 P99: 3904.00 P99.9: 3904.00 P99.99: 3904.00 ------------------------------------------------------ ( 110, 170 ] 2 10.000% 10.000% ## ( 170, 250 ] 1 5.000% 15.000% # ( 250, 380 ] 6 30.000% 45.000% ###### ( 380, 580 ] 1 5.000% 50.000% # ( 580, 870 ] 1 5.000% 55.000% # ( 870, 1300 ] 3 15.000% 70.000% ### ( 1300, 1900 ] 1 5.000% 75.000% # ( 1900, 2900 ] 3 15.000% 90.000% ### ( 2900, 4400 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 12.3 total, 3.1 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 320.61 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.626 H:M:S, 13.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 319.51 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.475 H:M:S, 15.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-10:02:45 ... thread 0: (1000000,5000000) ops and (332994.8,329019.7) ops/second in (3.003050,15.196660) 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 3.00 GB 43.9 3.0 0.0 3.0 7.7 4.7 0.0 1.6 121.6 309.5 25.35 23.61 78 0.325 3129K 16K 0.0 0.0 L1 10/10 1.21 GB 0.0 1.7 1.6 0.1 1.7 1.6 0.1 1.1 227.5 222.8 7.78 7.42 3 2.594 1798K 36K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.5 247.7 247.3 0.65 0.61 1 0.649 163K 301 0.0 0.0 L3 17/0 750.90 MB 0.8 1.3 0.5 0.8 1.3 0.5 0.0 2.5 230.6 230.1 5.70 5.30 5 1.140 1335K 3383 0.0 0.0 L4 122/0 9.74 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 204.6 204.6 0.98 0.89 1 0.981 203K 0 0.0 0.0 L5 112/0 9.17 GB 0.1 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 280/25 23.84 GB 0.0 6.4 2.4 4.0 11.0 7.0 1.0 2.4 161.4 278.1 40.46 37.83 88 0.460 6630K 57K 0.0 0.0 Int 0/0 0.00 KB 0.0 6.4 2.4 4.0 11.0 7.0 1.0 2.4 161.4 278.1 40.46 37.83 88 0.460 6630K 57K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 6.4 2.4 4.0 6.3 2.3 0.0 0.0 243.2 241.1 26.84 25.73 21 1.278 6630K 57K 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 0.0 351.0 13.62 12.10 67 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): 15.3 total, 15.2 interval Flush(GB): cumulative 4.667, interval 4.667 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: 10.99 GB write, 736.22 MB/s write, 6.38 GB read, 427.21 MB/s read, 40.5 seconds Interval compaction: 10.99 GB write, 740.21 MB/s write, 6.38 GB read, 429.53 MB/s read, 40.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 3, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 3, 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: 3, total-stops: 16, interval: 19 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1334494 Average: 2.4926 StdDev: 14.72 Min: 0 Median: 1.5681 Max: 4078 Percentiles: P50: 1.57 P75: 1.95 P99: 6.18 P99.9: 13.92 P99.99: 157.94 ------------------------------------------------------ [ 0, 1 ] 177402 13.294% 13.294% ### ( 1, 2 ] 862307 64.617% 77.910% ############# ( 2, 3 ] 194627 14.584% 92.495% ### ( 3, 4 ] 47105 3.530% 96.024% # ( 4, 6 ] 39211 2.938% 98.963% # ( 6, 10 ] 11130 0.834% 99.797% ( 10, 15 ] 1760 0.132% 99.929% ( 15, 22 ] 186 0.014% 99.943% ( 22, 34 ] 19 0.001% 99.944% ( 34, 51 ] 9 0.001% 99.945% ( 51, 76 ] 14 0.001% 99.946% ( 76, 110 ] 228 0.017% 99.963% ( 110, 170 ] 455 0.034% 99.997% ( 170, 250 ] 192 0.014% 100.011% ( 250, 380 ] 95 0.007% 100.018% ( 380, 580 ] 113 0.008% 100.027% ( 580, 870 ] 47 0.004% 100.030% ( 870, 1300 ] 29 0.002% 100.033% ( 1300, 1900 ] 8 0.001% 100.033% ( 1900, 2900 ] 10 0.001% 100.034% ( 2900, 4400 ] 9 0.001% 100.035% ** Level 1 read latency histogram (micros): Count: 169475 Average: 2.9417 StdDev: 19.05 Min: 1 Median: 1.6799 Max: 2948 Percentiles: P50: 1.68 P75: 2.32 P99: 8.23 P99.9: 120.80 P99.99: 375.60 ------------------------------------------------------ [ 0, 1 ] 16031 9.459% 9.459% ## ( 1, 2 ] 101053 59.627% 69.086% ############ ( 2, 3 ] 31541 18.611% 87.697% #### ( 3, 4 ] 9085 5.361% 93.058% # ( 4, 6 ] 8746 5.161% 98.219% # ( 6, 10 ] 2375 1.401% 99.620% ( 10, 15 ] 365 0.215% 99.835% ( 15, 22 ] 46 0.027% 99.863% ( 22, 34 ] 5 0.003% 99.865% ( 34, 51 ] 1 0.001% 99.866% ( 76, 110 ] 37 0.022% 99.888% ( 110, 170 ] 114 0.067% 99.955% ( 170, 250 ] 32 0.019% 99.974% ( 250, 380 ] 28 0.017% 99.991% ( 380, 580 ] 26 0.015% 100.006% ( 580, 870 ] 8 0.005% 100.011% ( 870, 1300 ] 6 0.004% 100.014% ( 1300, 1900 ] 8 0.005% 100.019% ( 1900, 2900 ] 2 0.001% 100.020% ( 2900, 4400 ] 1 0.001% 100.021% ** Level 2 read latency histogram (micros): Count: 65592 Average: 2.5578 StdDev: 18.26 Min: 0 Median: 1.4314 Max: 2265 Percentiles: P50: 1.43 P75: 1.82 P99: 7.71 P99.9: 143.71 P99.99: 805.40 ------------------------------------------------------ [ 0, 1 ] 14680 22.381% 22.381% #### ( 1, 2 ] 41989 64.015% 86.396% ############# ( 2, 3 ] 5283 8.054% 94.451% ## ( 3, 4 ] 1472 2.244% 96.695% ( 4, 6 ] 1212 1.848% 98.543% ( 6, 10 ] 703 1.072% 99.614% ( 10, 15 ] 80 0.122% 99.736% ( 15, 22 ] 8 0.012% 99.748% ( 22, 34 ] 2 0.003% 99.751% ( 34, 51 ] 10 0.015% 99.767% ( 51, 76 ] 26 0.040% 99.806% ( 76, 110 ] 35 0.053% 99.860% ( 110, 170 ] 47 0.072% 99.931% ( 170, 250 ] 12 0.018% 99.950% ( 250, 380 ] 12 0.018% 99.968% ( 380, 580 ] 9 0.014% 99.982% ( 580, 870 ] 7 0.011% 99.992% ( 870, 1300 ] 3 0.005% 99.997% ( 1900, 2900 ] 2 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 253030 Average: 3.8304 StdDev: 50.58 Min: 0 Median: 1.7054 Max: 7794 Percentiles: P50: 1.71 P75: 2.39 P99: 9.35 P99.9: 252.44 P99.99: 744.73 ------------------------------------------------------ [ 0, 1 ] 19539 7.722% 7.722% ## ( 1, 2 ] 151647 59.932% 67.654% ############ ( 2, 3 ] 47950 18.950% 86.605% #### ( 3, 4 ] 13780 5.446% 92.051% # ( 4, 6 ] 13087 5.172% 97.223% # ( 6, 10 ] 5372 2.123% 99.346% ( 10, 15 ] 708 0.280% 99.626% ( 15, 22 ] 110 0.043% 99.669% ( 22, 34 ] 10 0.004% 99.673% ( 34, 51 ] 2 0.001% 99.674% ( 51, 76 ] 3 0.001% 99.675% ( 76, 110 ] 136 0.054% 99.729% ( 110, 170 ] 322 0.127% 99.856% ( 170, 250 ] 109 0.043% 99.899% ( 250, 380 ] 105 0.041% 99.941% ( 380, 580 ] 98 0.039% 99.979% ( 580, 870 ] 47 0.019% 99.998% ( 870, 1300 ] 18 0.007% 100.005% ( 1300, 1900 ] 10 0.004% 100.009% ( 1900, 2900 ] 6 0.002% 100.011% ( 2900, 4400 ] 4 0.002% 100.013% ( 4400, 6600 ] 8 0.003% 100.016% ( 6600, 9900 ] 3 0.001% 100.017% ** Level 4 read latency histogram (micros): Count: 60 Average: 1380.2000 StdDev: 2029.49 Min: 1 Median: 380.0000 Max: 7843 Percentiles: P50: 380.00 P75: 1900.00 P99: 7843.00 P99.9: 7843.00 P99.99: 7843.00 ------------------------------------------------------ [ 0, 1 ] 10 16.667% 16.667% ### ( 1, 2 ] 6 10.000% 26.667% ## ( 2, 3 ] 2 3.333% 30.000% # ( 22, 34 ] 1 1.667% 31.667% ( 76, 110 ] 8 13.333% 45.000% ### ( 110, 170 ] 1 1.667% 46.667% ( 250, 380 ] 2 3.333% 50.000% # ( 380, 580 ] 3 5.000% 55.000% # ( 580, 870 ] 7 11.667% 66.667% ## ( 870, 1300 ] 3 5.000% 71.667% # ( 1300, 1900 ] 2 3.333% 75.000% # ( 1900, 2900 ] 2 3.333% 78.333% # ( 2900, 4400 ] 6 10.000% 88.333% ## ( 4400, 6600 ] 5 8.333% 96.667% ## ( 6600, 9900 ] 2 3.333% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 1124.4500 StdDev: 1113.65 Min: 151 Median: 580.0000 Max: 3904 Percentiles: P50: 580.00 P75: 1900.00 P99: 3904.00 P99.9: 3904.00 P99.99: 3904.00 ------------------------------------------------------ ( 110, 170 ] 2 10.000% 10.000% ## ( 170, 250 ] 1 5.000% 15.000% # ( 250, 380 ] 6 30.000% 45.000% ###### ( 380, 580 ] 1 5.000% 50.000% # ( 580, 870 ] 1 5.000% 55.000% # ( 870, 1300 ] 3 15.000% 70.000% ### ( 1300, 1900 ] 1 5.000% 75.000% # ( 1900, 2900 ] 3 15.000% 90.000% ### ( 2900, 4400 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 15.3 total, 3.0 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 322.01 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.012 H:M:S, 13.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 327.73 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.387 H:M:S, 12.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 20000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 19378.7 MB (estimated) FileSize: 19378.7 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] overwrite : 3.459 micros/op 289112 ops/sec 20.010 seconds 5784999 operations; 280.1 MB/s Microseconds per write: Count: 5784999 Average: 3.4588 StdDev: 234.64 Min: 1 Median: 1.7219 Max: 198123 Percentiles: P50: 1.72 P75: 2.70 P99: 6.63 P99.9: 95.65 P99.99: 1268.67 ------------------------------------------------------ [ 0, 1 ] 768517 13.285% 13.285% ### ( 1, 2 ] 2942211 50.859% 64.144% ########## ( 2, 3 ] 903305 15.615% 79.759% ### ( 3, 4 ] 809301 13.990% 93.748% ### ( 4, 6 ] 297505 5.143% 98.891% # ( 6, 10 ] 40136 0.694% 99.585% ( 10, 15 ] 11349 0.196% 99.781% ( 15, 22 ] 3653 0.063% 99.844% ( 22, 34 ] 733 0.013% 99.857% ( 34, 51 ] 114 0.002% 99.859% ( 51, 76 ] 10 0.000% 99.859% ( 76, 110 ] 4118 0.071% 99.930% ( 110, 170 ] 1538 0.027% 99.957% ( 170, 250 ] 178 0.003% 99.960% ( 250, 380 ] 32 0.001% 99.960% ( 380, 580 ] 4 0.000% 99.960% ( 580, 870 ] 5 0.000% 99.960% ( 870, 1300 ] 1846 0.032% 99.992% ( 1300, 1900 ] 3 0.000% 99.992% ( 1900, 2900 ] 427 0.007% 100.000% ( 4400, 6600 ] 1 0.000% 100.000% ( 9900, 14000 ] 1 0.000% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% ( 22000, 33000 ] 2 0.000% 100.000% ( 110000, 170000 ] 1 0.000% 100.000% ( 170000, 250000 ] 8 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 0 rocksdb.bloom.filter.full.positive COUNT : 0 rocksdb.bloom.filter.full.true.positive COUNT : 0 rocksdb.persistent.cache.hit COUNT : 0 rocksdb.persistent.cache.miss COUNT : 0 rocksdb.sim.block.cache.hit COUNT : 0 rocksdb.sim.block.cache.miss COUNT : 0 rocksdb.memtable.hit COUNT : 0 rocksdb.memtable.miss COUNT : 0 rocksdb.l0.hit COUNT : 0 rocksdb.l1.hit COUNT : 0 rocksdb.l2andup.hit COUNT : 0 rocksdb.compaction.key.drop.new COUNT : 179058 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 : 5784999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 5970118968 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 : 173 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 4608339 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 : 9879124522 rocksdb.compact.write.bytes COUNT : 9701579146 rocksdb.flush.write.bytes COUNT : 5934991328 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 : 14 rocksdb.number.superversion_acquires COUNT : 0 rocksdb.number.superversion_releases COUNT : 0 rocksdb.number.superversion_cleanups COUNT : 0 rocksdb.number.block.compressed COUNT : 0 rocksdb.number.block.decompressed COUNT : 0 rocksdb.number.block.not_compressed COUNT : 0 rocksdb.merge.operation.time.nanos COUNT : 0 rocksdb.filter.operation.time.nanos COUNT : 0 rocksdb.row.cache.hit COUNT : 0 rocksdb.row.cache.miss COUNT : 0 rocksdb.read.amp.estimate.useful.bytes COUNT : 0 rocksdb.read.amp.total.read.bytes COUNT : 0 rocksdb.number.rate_limiter.drains COUNT : 0 rocksdb.number.iter.skip COUNT : 0 rocksdb.blobdb.num.put COUNT : 0 rocksdb.blobdb.num.write COUNT : 0 rocksdb.blobdb.num.get COUNT : 0 rocksdb.blobdb.num.multiget COUNT : 0 rocksdb.blobdb.num.seek COUNT : 0 rocksdb.blobdb.num.next COUNT : 0 rocksdb.blobdb.num.prev COUNT : 0 rocksdb.blobdb.num.keys.written COUNT : 0 rocksdb.blobdb.num.keys.read COUNT : 0 rocksdb.blobdb.bytes.written COUNT : 0 rocksdb.blobdb.bytes.read COUNT : 0 rocksdb.blobdb.write.inlined COUNT : 0 rocksdb.blobdb.write.inlined.ttl COUNT : 0 rocksdb.blobdb.write.blob COUNT : 0 rocksdb.blobdb.write.blob.ttl COUNT : 0 rocksdb.blobdb.blob.file.bytes.written COUNT : 0 rocksdb.blobdb.blob.file.bytes.read COUNT : 0 rocksdb.blobdb.blob.file.synced COUNT : 0 rocksdb.blobdb.blob.index.expired.count COUNT : 0 rocksdb.blobdb.blob.index.expired.size COUNT : 0 rocksdb.blobdb.blob.index.evicted.count COUNT : 0 rocksdb.blobdb.blob.index.evicted.size COUNT : 0 rocksdb.blobdb.gc.num.files COUNT : 0 rocksdb.blobdb.gc.num.new.files COUNT : 0 rocksdb.blobdb.gc.failures COUNT : 0 rocksdb.blobdb.gc.num.keys.relocated COUNT : 0 rocksdb.blobdb.gc.bytes.relocated COUNT : 0 rocksdb.blobdb.fifo.num.files.evicted COUNT : 0 rocksdb.blobdb.fifo.num.keys.evicted COUNT : 0 rocksdb.blobdb.fifo.bytes.evicted COUNT : 0 rocksdb.txn.overhead.mutex.prepare COUNT : 0 rocksdb.txn.overhead.mutex.old.commit.map COUNT : 0 rocksdb.txn.overhead.duplicate.key COUNT : 0 rocksdb.txn.overhead.mutex.snapshot COUNT : 0 rocksdb.txn.get.tryagain COUNT : 0 rocksdb.number.multiget.keys.found COUNT : 0 rocksdb.num.iterator.created COUNT : 0 rocksdb.num.iterator.deleted COUNT : 0 rocksdb.block.cache.compression.dict.miss COUNT : 0 rocksdb.block.cache.compression.dict.hit COUNT : 0 rocksdb.block.cache.compression.dict.add COUNT : 0 rocksdb.block.cache.compression.dict.bytes.insert COUNT : 0 rocksdb.block.cache.add.redundant COUNT : 0 rocksdb.block.cache.index.add.redundant COUNT : 0 rocksdb.block.cache.filter.add.redundant COUNT : 0 rocksdb.block.cache.data.add.redundant COUNT : 0 rocksdb.block.cache.compression.dict.add.redundant COUNT : 0 rocksdb.files.marked.trash COUNT : 0 rocksdb.files.deleted.immediately COUNT : 85 rocksdb.error.handler.bg.errro.count COUNT : 0 rocksdb.error.handler.bg.io.errro.count COUNT : 0 rocksdb.error.handler.bg.retryable.io.errro.count COUNT : 0 rocksdb.error.handler.autoresume.count COUNT : 0 rocksdb.error.handler.autoresume.retry.total.count COUNT : 0 rocksdb.error.handler.autoresume.success.count COUNT : 0 rocksdb.memtable.payload.bytes.at.flush COUNT : 5897263104 rocksdb.memtable.garbage.bytes.at.flush COUNT : 11617280 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 : 9925133329 rocksdb.non.last.level.read.count COUNT : 2395516 rocksdb.block.checksum.compute.count COUNT : 2395184 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 : 1.358839 P95 : 3.800853 P99 : 5.814398 P100 : 198119.000000 COUNT : 5784999 SUM : 17342519 rocksdb.compaction.times.micros P50 : 1058333.333333 P95 : 3880000.000000 P99 : 5735055.000000 P100 : 5735055.000000 COUNT : 26 SUM : 31899225 rocksdb.compaction.times.cpu_micros P50 : 1030000.000000 P95 : 3880000.000000 P99 : 5441044.000000 P100 : 5441044.000000 COUNT : 26 SUM : 30688094 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 : 861.944444 P95 : 1299.402778 P99 : 1511.000000 P100 : 1511.000000 COUNT : 81 SUM : 68778 rocksdb.compaction.outfile.sync.micros P50 : 745.300000 P95 : 1485.000000 P99 : 1677.000000 P100 : 1677.000000 COUNT : 83 SUM : 65276 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 : 85.842105 P95 : 244.666667 P99 : 376.100000 P100 : 474.000000 COUNT : 112 SUM : 11891 rocksdb.table.open.io.micros P50 : 1410.526316 P95 : 15080.000000 P99 : 19893.000000 P100 : 19893.000000 COUNT : 173 SUM : 476335 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 : 3.619219 P95 : 6.556033 P99 : 9.841905 P100 : 3783.000000 COUNT : 2394785 SUM : 11167281 rocksdb.read.block.get.micros P50 : 499.298246 P95 : 4285.294118 P99 : 7997.000000 P100 : 8054.000000 COUNT : 346 SUM : 373142 rocksdb.write.raw.block.micros P50 : 0.510236 P95 : 0.969448 P99 : 2.655739 P100 : 3889.000000 COUNT : 3787624 SUM : 7003989 rocksdb.numfiles.in.singlecompaction P50 : 3.500000 P95 : 8.800000 P99 : 19.760000 P100 : 21.000000 COUNT : 32 SUM : 146 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 : 0.559524 P95 : 1148.965116 P99 : 2419.037559 P100 : 197929.000000 COUNT : 21789 SUM : 4610652 rocksdb.sst.read.micros P50 : 1.582221 P95 : 3.852649 P99 : 7.297396 P100 : 7843.000000 COUNT : 2395705 SUM : 6559703 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 : 5784999 SUM : 5970118968 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 : 209333.333333 P95 : 327350.000000 P99 : 366500.000000 P100 : 366500.000000 COUNT : 81 SUM : 16087744 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 : 112 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