[2024-12-11 14:06:07.986030] Starting SPDK v25.01-pre git sha1 bcaf208e3 / DPDK 24.03.0 initialization... [2024-12-11 14:06:07.986192] [ 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_pid3060761 ] Set seed to 1733922367982495 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-12-11 14:06:08.123001] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-12-11 14:06:08.231511] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-12-11 14:06:08.231568] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 3060761' to capture a snapshot of events at runtime. [2024-12-11 14:06:08.231580] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-12-11 14:06:08.231594] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-12-11 14:06:08.231604] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid3060761 for offline analysis/debug. [2024-12-11 14:06:08.232867] reactor.c: 995:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Wed Dec 11 14:06:11 2024 CPU: 72 * Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz CPUCache: 25344 KB 2024/12/11-14:06:14 ... thread 0: (1000000,1000000) ops and (329865.8,329865.8) ops/second in (3.031536,3.031536) 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 10/8 629.08 MB 12.6 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 346.3 2.54 2.35 13 0.196 0 0 0.0 0.0 L1 3/3 188.15 MB 0.0 0.2 0.2 0.0 0.2 0.2 0.1 1.0 239.9 239.3 0.79 0.77 1 0.786 191K 405 0.0 0.0 L2 1/1 100.21 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.0 2.5 247.9 247.5 0.65 0.63 1 0.648 163K 301 0.0 0.0 L3 16/9 816.17 MB 0.1 0.1 0.1 0.0 0.1 0.1 0.0 1.0 192.6 192.6 0.31 0.30 1 0.313 61K 0 0.0 0.0 L4 116/0 9.47 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 112/0 8.92 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 258/21 20.09 GB 0.0 0.4 0.3 0.1 1.3 1.2 0.1 1.5 95.5 300.6 4.29 4.05 16 0.268 415K 706 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.3 0.1 1.3 1.2 0.1 1.5 95.5 300.6 4.29 4.05 16 0.268 415K 706 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 0.3 0.1 0.4 0.3 0.0 0.0 234.4 234.0 1.75 1.69 3 0.582 415K 706 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.9 0.9 0.0 0.0 0.0 346.3 2.54 2.35 13 0.196 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.1 total, 3.0 interval Flush(GB): cumulative 0.860, interval 0.860 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.26 GB write, 413.82 MB/s write, 0.40 GB read, 131.44 MB/s read, 4.3 seconds Interval compaction: 1.26 GB write, 425.00 MB/s write, 0.40 GB read, 134.99 MB/s read, 4.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 130531 Average: 2.1368 StdDev: 5.73 Min: 1 Median: 1.4338 Max: 1286 Percentiles: P50: 1.43 P75: 1.85 P99: 5.99 P99.9: 13.59 P99.99: 75.33 ------------------------------------------------------ [ 0, 1 ] 30892 23.666% 23.666% ##### ( 1, 2 ] 79238 60.704% 84.371% ############ ( 2, 3 ] 11572 8.865% 93.236% ## ( 3, 4 ] 4366 3.345% 96.581% # ( 4, 6 ] 3183 2.439% 99.019% ( 6, 10 ] 953 0.730% 99.749% ( 10, 15 ] 278 0.213% 99.962% ( 15, 22 ] 33 0.025% 99.988% ( 22, 34 ] 3 0.002% 99.990% ( 34, 51 ] 1 0.001% 99.991% ( 51, 76 ] 2 0.002% 99.992% ( 170, 250 ] 12 0.009% 100.002% ( 250, 380 ] 6 0.005% 100.006% ( 380, 580 ] 7 0.005% 100.011% ( 870, 1300 ] 1 0.001% 100.012% ** Level 1 read latency histogram (micros): Count: 27103 Average: 2.2011 StdDev: 5.39 Min: 0 Median: 1.4994 Max: 657 Percentiles: P50: 1.50 P75: 1.90 P99: 5.78 P99.9: 10.85 P99.99: 287.66 ------------------------------------------------------ [ 0, 1 ] 5058 18.662% 18.662% #### ( 1, 2 ] 17009 62.757% 81.419% ############# ( 2, 3 ] 3008 11.098% 92.517% ## ( 3, 4 ] 1016 3.749% 96.266% # ( 4, 6 ] 835 3.081% 99.347% # ( 6, 10 ] 147 0.542% 99.889% ( 10, 15 ] 23 0.085% 99.974% ( 15, 22 ] 3 0.011% 99.985% ( 22, 34 ] 1 0.004% 99.989% ( 170, 250 ] 1 0.004% 99.993% ( 250, 380 ] 1 0.004% 99.996% ( 380, 580 ] 1 0.004% 100.000% ( 580, 870 ] 1 0.004% 100.004% ** Level 2 read latency histogram (micros): Count: 40247 Average: 2.6249 StdDev: 21.10 Min: 0 Median: 1.4810 Max: 3382 Percentiles: P50: 1.48 P75: 1.90 P99: 8.95 P99.9: 107.82 P99.99: 511.69 ------------------------------------------------------ [ 0, 1 ] 8642 21.472% 21.472% #### ( 1, 2 ] 23868 59.304% 80.776% ############ ( 2, 3 ] 3896 9.680% 90.456% ## ( 3, 4 ] 1513 3.759% 94.216% # ( 4, 6 ] 1546 3.841% 98.057% # ( 6, 10 ] 514 1.277% 99.334% ( 10, 15 ] 162 0.403% 99.737% ( 15, 22 ] 29 0.072% 99.809% ( 22, 34 ] 3 0.007% 99.816% ( 51, 76 ] 1 0.002% 99.819% ( 76, 110 ] 35 0.087% 99.906% ( 110, 170 ] 19 0.047% 99.953% ( 170, 250 ] 10 0.025% 99.978% ( 250, 380 ] 3 0.007% 99.985% ( 380, 580 ] 3 0.007% 99.993% ( 580, 870 ] 1 0.002% 99.995% ( 1900, 2900 ] 1 0.002% 99.998% ( 2900, 4400 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 29111 Average: 7.7617 StdDev: 154.10 Min: 1 Median: 1.7432 Max: 7673 Percentiles: P50: 1.74 P75: 2.55 P99: 12.88 P99.9: 789.45 P99.99: 7673.00 ------------------------------------------------------ [ 0, 1 ] 1279 4.394% 4.394% # ( 1, 2 ] 17865 61.369% 65.762% ############ ( 2, 3 ] 4895 16.815% 82.577% ### ( 3, 4 ] 2009 6.901% 89.478% # ( 4, 6 ] 1859 6.386% 95.864% # ( 6, 10 ] 740 2.542% 98.406% # ( 10, 15 ] 300 1.031% 99.437% ( 15, 22 ] 45 0.155% 99.591% ( 22, 34 ] 7 0.024% 99.615% ( 51, 76 ] 1 0.003% 99.619% ( 110, 170 ] 56 0.192% 99.811% ( 170, 250 ] 6 0.021% 99.832% ( 250, 380 ] 5 0.017% 99.849% ( 380, 580 ] 12 0.041% 99.890% ( 580, 870 ] 4 0.014% 99.904% ( 870, 1300 ] 2 0.007% 99.911% ( 1900, 2900 ] 7 0.024% 99.935% ( 2900, 4400 ] 4 0.014% 99.948% ( 4400, 6600 ] 9 0.031% 99.979% ( 6600, 9900 ] 6 0.021% 100.000% ** Level 4 read latency histogram (micros): Count: 30 Average: 3062.2333 StdDev: 2368.28 Min: 134 Median: 2900.0000 Max: 7197 Percentiles: P50: 2900.00 P75: 5185.71 P99: 7197.00 P99.9: 7197.00 P99.99: 7197.00 ------------------------------------------------------ ( 110, 170 ] 1 3.333% 3.333% # ( 170, 250 ] 1 3.333% 6.667% # ( 250, 380 ] 3 10.000% 16.667% ## ( 380, 580 ] 2 6.667% 23.333% # ( 580, 870 ] 2 6.667% 30.000% # ( 870, 1300 ] 3 10.000% 40.000% ## ( 1900, 2900 ] 3 10.000% 50.000% ## ( 2900, 4400 ] 5 16.667% 66.667% ### ( 4400, 6600 ] 7 23.333% 90.000% ##### ( 6600, 9900 ] 3 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 3.1 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 315.82 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.175 H:M:S, 5.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 324.27 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.175 H:M:S, 5.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/12/11-14:06:17 ... thread 0: (1000000,2000000) ops and (334626.2,332228.9) ops/second in (2.988409,6.019945) 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 9/4 1.29 GB 106.5 1.0 0.0 1.0 2.8 1.8 0.0 1.5 107.8 302.7 9.34 8.83 32 0.292 1022K 4734 0.0 0.0 L1 1/0 49.70 MB 5.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 235.9 234.3 2.66 2.62 2 1.332 638K 4112 0.0 0.0 L2 1/1 100.21 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.5 247.9 247.5 0.65 0.63 1 0.648 163K 301 0.0 0.0 L3 19/9 1.17 GB 0.4 0.5 0.4 0.1 0.5 0.4 0.0 1.2 212.0 211.6 2.63 2.52 4 0.656 565K 1238 0.0 0.0 L4 116/0 9.47 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 112/0 8.92 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 258/14 21.00 GB 0.0 2.3 0.9 1.4 4.1 2.7 0.4 2.3 154.0 272.7 15.28 14.59 39 0.392 2389K 10K 0.0 0.0 Int 0/0 0.00 KB 0.0 2.3 0.9 1.4 4.1 2.7 0.4 2.3 154.0 272.7 15.28 14.59 39 0.392 2389K 10K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 2.3 0.9 1.4 2.3 0.9 0.0 0.0 234.3 233.3 10.04 9.77 11 0.913 2389K 10K 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 5.24 4.83 28 0.187 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, 6.0 interval Flush(GB): cumulative 1.782, interval 1.782 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: 4.07 GB write, 682.52 MB/s write, 2.30 GB read, 385.38 MB/s read, 15.3 seconds Interval compaction: 4.07 GB write, 691.81 MB/s write, 2.30 GB read, 390.62 MB/s read, 15.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 404480 Average: 2.5718 StdDev: 6.64 Min: 1 Median: 1.6627 Max: 1286 Percentiles: P50: 1.66 P75: 2.27 P99: 8.06 P99.9: 14.60 P99.99: 136.55 ------------------------------------------------------ [ 0, 1 ] 41954 10.372% 10.372% ## ( 1, 2 ] 241871 59.798% 70.170% ############ ( 2, 3 ] 71953 17.789% 87.959% #### ( 3, 4 ] 23054 5.700% 93.659% # ( 4, 6 ] 19376 4.790% 98.449% # ( 6, 10 ] 4334 1.071% 99.521% ( 10, 15 ] 1668 0.412% 99.933% ( 15, 22 ] 155 0.038% 99.972% ( 22, 34 ] 19 0.005% 99.976% ( 34, 51 ] 3 0.001% 99.977% ( 51, 76 ] 6 0.001% 99.978% ( 76, 110 ] 21 0.005% 99.984% ( 110, 170 ] 60 0.015% 99.999% ( 170, 250 ] 54 0.013% 100.012% ( 250, 380 ] 25 0.006% 100.018% ( 380, 580 ] 23 0.006% 100.024% ( 580, 870 ] 2 0.000% 100.024% ( 870, 1300 ] 5 0.001% 100.025% ** Level 1 read latency histogram (micros): Count: 145833 Average: 2.9164 StdDev: 7.89 Min: 0 Median: 1.8106 Max: 923 Percentiles: P50: 1.81 P75: 2.62 P99: 9.52 P99.9: 19.63 P99.99: 206.48 ------------------------------------------------------ [ 0, 1 ] 6987 4.791% 4.791% # ( 1, 2 ] 81331 55.770% 60.561% ########### ( 2, 3 ] 33855 23.215% 83.776% ##### ( 3, 4 ] 10276 7.046% 90.822% # ( 4, 6 ] 9584 6.572% 97.394% # ( 6, 10 ] 2659 1.823% 99.218% ( 10, 15 ] 925 0.634% 99.852% ( 15, 22 ] 106 0.073% 99.925% ( 22, 34 ] 7 0.005% 99.929% ( 34, 51 ] 2 0.001% 99.931% ( 51, 76 ] 3 0.002% 99.933% ( 76, 110 ] 12 0.008% 99.941% ( 110, 170 ] 55 0.038% 99.979% ( 170, 250 ] 36 0.025% 100.003% ( 250, 380 ] 11 0.008% 100.011% ( 380, 580 ] 9 0.006% 100.017% ( 580, 870 ] 3 0.002% 100.019% ( 870, 1300 ] 2 0.001% 100.021% ** Level 2 read latency histogram (micros): Count: 63157 Average: 2.8624 StdDev: 18.68 Min: 0 Median: 1.5704 Max: 3382 Percentiles: P50: 1.57 P75: 1.98 P99: 9.24 P99.9: 161.67 P99.99: 506.32 ------------------------------------------------------ [ 0, 1 ] 9701 15.360% 15.360% ### ( 1, 2 ] 38353 60.726% 76.087% ############ ( 2, 3 ] 8415 13.324% 89.411% ### ( 3, 4 ] 2745 4.346% 93.757% # ( 4, 6 ] 2476 3.920% 97.677% # ( 6, 10 ] 1032 1.634% 99.311% ( 10, 15 ] 241 0.382% 99.693% ( 15, 22 ] 35 0.055% 99.748% ( 22, 34 ] 3 0.005% 99.753% ( 51, 76 ] 2 0.003% 99.756% ( 76, 110 ] 35 0.055% 99.812% ( 110, 170 ] 66 0.105% 99.916% ( 170, 250 ] 28 0.044% 99.960% ( 250, 380 ] 14 0.022% 99.983% ( 380, 580 ] 9 0.014% 99.997% ( 580, 870 ] 1 0.002% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ( 2900, 4400 ] 1 0.002% 100.002% ** Level 3 read latency histogram (micros): Count: 220007 Average: 3.6792 StdDev: 56.60 Min: 1 Median: 1.7592 Max: 7673 Percentiles: P50: 1.76 P75: 2.53 P99: 10.27 P99.9: 148.46 P99.99: 529.99 ------------------------------------------------------ [ 0, 1 ] 8837 4.017% 4.017% # ( 1, 2 ] 133246 60.564% 64.581% ############ ( 2, 3 ] 43023 19.555% 84.136% #### ( 3, 4 ] 14860 6.754% 90.891% # ( 4, 6 ] 12740 5.791% 96.681% # ( 6, 10 ] 5028 2.285% 98.967% ( 10, 15 ] 1355 0.616% 99.583% ( 15, 22 ] 167 0.076% 99.659% ( 22, 34 ] 15 0.007% 99.665% ( 34, 51 ] 161 0.073% 99.739% ( 51, 76 ] 122 0.055% 99.794% ( 76, 110 ] 83 0.038% 99.832% ( 110, 170 ] 234 0.106% 99.938% ( 170, 250 ] 72 0.033% 99.971% ( 250, 380 ] 27 0.012% 99.983% ( 380, 580 ] 20 0.009% 99.992% ( 580, 870 ] 8 0.004% 99.996% ( 870, 1300 ] 2 0.001% 99.997% ( 1900, 2900 ] 7 0.003% 100.000% ( 2900, 4400 ] 4 0.002% 100.002% ( 4400, 6600 ] 9 0.004% 100.006% ( 6600, 9900 ] 6 0.003% 100.009% ** Level 4 read latency histogram (micros): Count: 30 Average: 3062.2333 StdDev: 2368.28 Min: 134 Median: 2900.0000 Max: 7197 Percentiles: P50: 2900.00 P75: 5185.71 P99: 7197.00 P99.9: 7197.00 P99.99: 7197.00 ------------------------------------------------------ ( 110, 170 ] 1 3.333% 3.333% # ( 170, 250 ] 1 3.333% 6.667% # ( 250, 380 ] 3 10.000% 16.667% ## ( 380, 580 ] 2 6.667% 23.333% # ( 580, 870 ] 2 6.667% 30.000% # ( 870, 1300 ] 3 10.000% 40.000% ## ( 1900, 2900 ] 3 10.000% 50.000% ## ( 2900, 4400 ] 5 16.667% 66.667% ### ( 4400, 6600 ] 7 23.333% 90.000% ##### ( 6600, 9900 ] 3 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 6.1 total, 3.0 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 322.45 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.175 H:M:S, 2.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 329.35 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/11-14:06:20 ... thread 0: (1000000,3000000) ops and (319348.4,327821.5) ops/second in (3.131376,9.151321) 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 15/13 2.26 GB 31.3 1.7 0.0 1.7 4.5 2.8 0.0 1.6 116.0 301.8 15.19 14.38 50 0.304 1788K 8381 0.0 0.0 L1 1/1 49.70 MB 0.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 235.9 234.3 2.66 2.62 2 1.332 638K 4112 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.5 247.9 247.5 0.65 0.63 1 0.648 163K 301 0.0 0.0 L3 18/0 810.45 MB 0.8 1.4 0.5 0.8 1.4 0.5 0.0 2.6 230.7 230.1 6.13 5.88 5 1.225 1435K 3669 0.0 0.0 L4 123/0 9.64 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 207.8 207.8 1.11 1.03 1 1.112 234K 0 0.0 0.0 L5 116/0 9.23 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 273/14 21.98 GB 0.0 4.1 1.3 2.8 6.8 4.0 1.0 2.5 163.0 272.3 25.74 24.53 59 0.436 4260K 16K 0.0 0.0 Int 0/0 0.00 KB 0.0 4.1 1.3 2.8 6.8 4.0 1.0 2.5 163.0 272.3 25.74 24.53 59 0.436 4260K 16K 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 1.3 2.8 4.1 1.2 0.0 0.0 238.2 237.3 17.61 17.02 16 1.101 4260K 16K 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 0.0 348.1 8.13 7.52 43 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): 9.2 total, 9.2 interval Flush(GB): cumulative 2.764, interval 2.764 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 6.84 GB write, 758.88 MB/s write, 4.10 GB read, 454.18 MB/s read, 25.7 seconds Interval compaction: 6.84 GB write, 765.68 MB/s write, 4.10 GB read, 458.25 MB/s read, 25.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 688130 Average: 2.5036 StdDev: 7.58 Min: 1 Median: 1.6135 Max: 2258 Percentiles: P50: 1.61 P75: 2.05 P99: 7.61 P99.9: 14.78 P99.99: 150.96 ------------------------------------------------------ [ 0, 1 ] 79162 11.504% 11.504% ## ( 1, 2 ] 431788 62.748% 74.252% ############# ( 2, 3 ] 109727 15.946% 90.198% ### ( 3, 4 ] 32678 4.749% 94.946% # ( 4, 6 ] 25166 3.657% 98.604% # ( 6, 10 ] 6766 0.983% 99.587% ( 10, 15 ] 2256 0.328% 99.915% ( 15, 22 ] 211 0.031% 99.945% ( 22, 34 ] 33 0.005% 99.950% ( 34, 51 ] 7 0.001% 99.951% ( 51, 76 ] 8 0.001% 99.952% ( 76, 110 ] 97 0.014% 99.966% ( 110, 170 ] 242 0.035% 100.002% ( 170, 250 ] 89 0.013% 100.015% ( 250, 380 ] 36 0.005% 100.020% ( 380, 580 ] 34 0.005% 100.025% ( 580, 870 ] 4 0.001% 100.025% ( 870, 1300 ] 9 0.001% 100.027% ( 1300, 1900 ] 1 0.000% 100.027% ( 1900, 2900 ] 1 0.000% 100.027% ** Level 1 read latency histogram (micros): Count: 145834 Average: 2.9172 StdDev: 7.89 Min: 0 Median: 1.8106 Max: 923 Percentiles: P50: 1.81 P75: 2.62 P99: 9.52 P99.9: 19.70 P99.99: 206.48 ------------------------------------------------------ [ 0, 1 ] 6987 4.791% 4.791% # ( 1, 2 ] 81331 55.770% 60.561% ########### ( 2, 3 ] 33855 23.215% 83.775% ##### ( 3, 4 ] 10276 7.046% 90.822% # ( 4, 6 ] 9584 6.572% 97.394% # ( 6, 10 ] 2659 1.823% 99.217% ( 10, 15 ] 925 0.634% 99.851% ( 15, 22 ] 106 0.073% 99.924% ( 22, 34 ] 7 0.005% 99.929% ( 34, 51 ] 2 0.001% 99.930% ( 51, 76 ] 3 0.002% 99.932% ( 76, 110 ] 12 0.008% 99.940% ( 110, 170 ] 56 0.038% 99.979% ( 170, 250 ] 36 0.025% 100.003% ( 250, 380 ] 11 0.008% 100.011% ( 380, 580 ] 9 0.006% 100.017% ( 580, 870 ] 3 0.002% 100.019% ( 870, 1300 ] 2 0.001% 100.021% ** Level 2 read latency histogram (micros): Count: 65598 Average: 2.8385 StdDev: 18.33 Min: 0 Median: 1.5694 Max: 3382 Percentiles: P50: 1.57 P75: 1.98 P99: 9.19 P99.9: 159.46 P99.99: 500.89 ------------------------------------------------------ [ 0, 1 ] 9954 15.174% 15.174% ### ( 1, 2 ] 40118 61.157% 76.332% ############ ( 2, 3 ] 8699 13.261% 89.593% ### ( 3, 4 ] 2797 4.264% 93.857% # ( 4, 6 ] 2515 3.834% 97.690% # ( 6, 10 ] 1078 1.643% 99.334% ( 10, 15 ] 242 0.369% 99.703% ( 15, 22 ] 35 0.053% 99.756% ( 22, 34 ] 3 0.005% 99.761% ( 51, 76 ] 2 0.003% 99.764% ( 76, 110 ] 35 0.053% 99.817% ( 110, 170 ] 66 0.101% 99.918% ( 170, 250 ] 28 0.043% 99.960% ( 250, 380 ] 14 0.021% 99.982% ( 380, 580 ] 9 0.014% 99.995% ( 580, 870 ] 1 0.002% 99.997% ( 1900, 2900 ] 1 0.002% 99.998% ( 2900, 4400 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 278752 Average: 3.5602 StdDev: 50.71 Min: 1 Median: 1.7525 Max: 7673 Percentiles: P50: 1.75 P75: 2.49 P99: 9.94 P99.9: 159.21 P99.99: 501.00 ------------------------------------------------------ [ 0, 1 ] 11858 4.254% 4.254% # ( 1, 2 ] 169459 60.792% 65.046% ############ ( 2, 3 ] 56361 20.219% 85.265% #### ( 3, 4 ] 17560 6.300% 91.565% # ( 4, 6 ] 14662 5.260% 96.824% # ( 6, 10 ] 6157 2.209% 99.033% ( 10, 15 ] 1601 0.574% 99.608% ( 15, 22 ] 186 0.067% 99.674% ( 22, 34 ] 16 0.006% 99.680% ( 34, 51 ] 161 0.058% 99.738% ( 51, 76 ] 124 0.044% 99.782% ( 76, 110 ] 83 0.030% 99.812% ( 110, 170 ] 299 0.107% 99.919% ( 170, 250 ] 122 0.044% 99.963% ( 250, 380 ] 60 0.022% 99.985% ( 380, 580 ] 25 0.009% 99.994% ( 580, 870 ] 8 0.003% 99.996% ( 870, 1300 ] 2 0.001% 99.997% ( 1900, 2900 ] 8 0.003% 100.000% ( 2900, 4400 ] 4 0.001% 100.001% ( 4400, 6600 ] 9 0.003% 100.005% ( 6600, 9900 ] 6 0.002% 100.007% ** Level 4 read latency histogram (micros): Count: 65 Average: 1439.2462 StdDev: 2202.16 Min: 1 Median: 165.7143 Max: 7197 Percentiles: P50: 165.71 P75: 2483.33 P99: 7197.00 P99.9: 7197.00 P99.99: 7197.00 ------------------------------------------------------ [ 0, 1 ] 11 16.923% 16.923% ### ( 1, 2 ] 11 16.923% 33.846% ### ( 4, 6 ] 1 1.538% 35.385% ( 34, 51 ] 3 4.615% 40.000% # ( 110, 170 ] 7 10.769% 50.769% ## ( 170, 250 ] 4 6.154% 56.923% # ( 250, 380 ] 3 4.615% 61.538% # ( 380, 580 ] 2 3.077% 64.615% # ( 580, 870 ] 2 3.077% 67.692% # ( 870, 1300 ] 3 4.615% 72.308% # ( 1900, 2900 ] 3 4.615% 76.923% # ( 2900, 4400 ] 5 7.692% 84.615% ## ( 4400, 6600 ] 7 10.769% 95.385% ## ( 6600, 9900 ] 3 4.615% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 428.9500 StdDev: 436.60 Min: 123 Median: 250.0000 Max: 1852 Percentiles: P50: 250.00 P75: 580.00 P99: 1780.00 P99.9: 1852.00 P99.99: 1852.00 ------------------------------------------------------ ( 110, 170 ] 5 25.000% 25.000% ##### ( 170, 250 ] 5 25.000% 50.000% ##### ( 250, 380 ] 4 20.000% 70.000% #### ( 380, 580 ] 1 5.000% 75.000% # ( 580, 870 ] 1 5.000% 80.000% # ( 870, 1300 ] 3 15.000% 95.000% ### ( 1300, 1900 ] 1 5.000% 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, 319.68 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.381 H:M:S, 4.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 314.30 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.206 H:M:S, 6.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/11-14:06:23 ... thread 0: (1000000,4000000) ops and (291316.8,317863.7) ops/second in (3.432689,12.584010) 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 19/13 3.24 GB 131.5 2.7 0.0 2.7 6.4 3.7 0.0 1.7 125.3 298.4 22.09 20.93 70 0.316 2811K 13K 0.0 0.0 L1 1/1 49.70 MB 0.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 235.9 234.3 2.66 2.62 2 1.332 638K 4112 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.5 247.9 247.5 0.65 0.63 1 0.648 163K 301 0.0 0.0 L3 18/0 810.45 MB 0.8 1.4 0.5 0.8 1.4 0.5 0.0 2.6 230.7 230.1 6.13 5.88 5 1.225 1435K 3669 0.0 0.0 L4 123/0 9.64 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 207.8 207.8 1.11 1.03 1 1.112 234K 0 0.0 0.0 L5 116/0 9.23 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 277/14 22.95 GB 0.0 5.1 1.3 3.8 8.8 5.0 1.0 2.3 159.3 276.2 32.64 31.08 79 0.413 5282K 21K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.1 1.3 3.8 8.8 5.0 1.0 2.3 159.3 276.2 32.64 31.08 79 0.413 5282K 21K 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 5.1 1.3 3.8 5.1 1.2 0.0 0.0 240.8 239.8 21.60 20.90 20 1.080 5282K 21K 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 0.0 347.6 11.04 10.18 59 0.187 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): 12.7 total, 12.6 interval Flush(GB): cumulative 3.748, interval 3.748 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: 8.81 GB write, 711.78 MB/s write, 5.08 GB read, 410.58 MB/s read, 32.6 seconds Interval compaction: 8.81 GB write, 716.41 MB/s write, 5.08 GB read, 413.25 MB/s read, 32.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 5, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 5, 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: 5, total-stops: 5, interval: 10 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1151803 Average: 2.4879 StdDev: 7.37 Min: 1 Median: 1.6120 Max: 2258 Percentiles: P50: 1.61 P75: 2.00 P99: 7.38 P99.9: 14.53 P99.99: 143.91 ------------------------------------------------------ [ 0, 1 ] 121219 10.524% 10.524% ## ( 1, 2 ] 742920 64.501% 75.025% ############# ( 2, 3 ] 184057 15.980% 91.005% ### ( 3, 4 ] 51211 4.446% 95.451% # ( 4, 6 ] 36858 3.200% 98.651% # ( 6, 10 ] 11653 1.012% 99.663% ( 10, 15 ] 3022 0.262% 99.925% ( 15, 22 ] 274 0.024% 99.949% ( 22, 34 ] 44 0.004% 99.953% ( 34, 51 ] 9 0.001% 99.953% ( 51, 76 ] 12 0.001% 99.955% ( 76, 110 ] 148 0.013% 99.967% ( 110, 170 ] 465 0.040% 100.008% ( 170, 250 ] 151 0.013% 100.021% ( 250, 380 ] 58 0.005% 100.026% ( 380, 580 ] 54 0.005% 100.031% ( 580, 870 ] 9 0.001% 100.031% ( 870, 1300 ] 13 0.001% 100.032% ( 1300, 1900 ] 2 0.000% 100.033% ( 1900, 2900 ] 2 0.000% 100.033% ** Level 1 read latency histogram (micros): Count: 145834 Average: 2.9172 StdDev: 7.89 Min: 0 Median: 1.8106 Max: 923 Percentiles: P50: 1.81 P75: 2.62 P99: 9.52 P99.9: 19.70 P99.99: 206.48 ------------------------------------------------------ [ 0, 1 ] 6987 4.791% 4.791% # ( 1, 2 ] 81331 55.770% 60.561% ########### ( 2, 3 ] 33855 23.215% 83.775% ##### ( 3, 4 ] 10276 7.046% 90.822% # ( 4, 6 ] 9584 6.572% 97.394% # ( 6, 10 ] 2659 1.823% 99.217% ( 10, 15 ] 925 0.634% 99.851% ( 15, 22 ] 106 0.073% 99.924% ( 22, 34 ] 7 0.005% 99.929% ( 34, 51 ] 2 0.001% 99.930% ( 51, 76 ] 3 0.002% 99.932% ( 76, 110 ] 12 0.008% 99.940% ( 110, 170 ] 56 0.038% 99.979% ( 170, 250 ] 36 0.025% 100.003% ( 250, 380 ] 11 0.008% 100.011% ( 380, 580 ] 9 0.006% 100.017% ( 580, 870 ] 3 0.002% 100.019% ( 870, 1300 ] 2 0.001% 100.021% ** Level 2 read latency histogram (micros): Count: 65598 Average: 2.8385 StdDev: 18.33 Min: 0 Median: 1.5694 Max: 3382 Percentiles: P50: 1.57 P75: 1.98 P99: 9.19 P99.9: 159.46 P99.99: 500.89 ------------------------------------------------------ [ 0, 1 ] 9954 15.174% 15.174% ### ( 1, 2 ] 40118 61.157% 76.332% ############ ( 2, 3 ] 8699 13.261% 89.593% ### ( 3, 4 ] 2797 4.264% 93.857% # ( 4, 6 ] 2515 3.834% 97.690% # ( 6, 10 ] 1078 1.643% 99.334% ( 10, 15 ] 242 0.369% 99.703% ( 15, 22 ] 35 0.053% 99.756% ( 22, 34 ] 3 0.005% 99.761% ( 51, 76 ] 2 0.003% 99.764% ( 76, 110 ] 35 0.053% 99.817% ( 110, 170 ] 66 0.101% 99.918% ( 170, 250 ] 28 0.043% 99.960% ( 250, 380 ] 14 0.021% 99.982% ( 380, 580 ] 9 0.014% 99.995% ( 580, 870 ] 1 0.002% 99.997% ( 1900, 2900 ] 1 0.002% 99.998% ( 2900, 4400 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 278752 Average: 3.5602 StdDev: 50.71 Min: 1 Median: 1.7525 Max: 7673 Percentiles: P50: 1.75 P75: 2.49 P99: 9.94 P99.9: 159.21 P99.99: 501.00 ------------------------------------------------------ [ 0, 1 ] 11858 4.254% 4.254% # ( 1, 2 ] 169459 60.792% 65.046% ############ ( 2, 3 ] 56361 20.219% 85.265% #### ( 3, 4 ] 17560 6.300% 91.565% # ( 4, 6 ] 14662 5.260% 96.824% # ( 6, 10 ] 6157 2.209% 99.033% ( 10, 15 ] 1601 0.574% 99.608% ( 15, 22 ] 186 0.067% 99.674% ( 22, 34 ] 16 0.006% 99.680% ( 34, 51 ] 161 0.058% 99.738% ( 51, 76 ] 124 0.044% 99.782% ( 76, 110 ] 83 0.030% 99.812% ( 110, 170 ] 299 0.107% 99.919% ( 170, 250 ] 122 0.044% 99.963% ( 250, 380 ] 60 0.022% 99.985% ( 380, 580 ] 25 0.009% 99.994% ( 580, 870 ] 8 0.003% 99.996% ( 870, 1300 ] 2 0.001% 99.997% ( 1900, 2900 ] 8 0.003% 100.000% ( 2900, 4400 ] 4 0.001% 100.001% ( 4400, 6600 ] 9 0.003% 100.005% ( 6600, 9900 ] 6 0.002% 100.007% ** Level 4 read latency histogram (micros): Count: 65 Average: 1439.2462 StdDev: 2202.16 Min: 1 Median: 165.7143 Max: 7197 Percentiles: P50: 165.71 P75: 2483.33 P99: 7197.00 P99.9: 7197.00 P99.99: 7197.00 ------------------------------------------------------ [ 0, 1 ] 11 16.923% 16.923% ### ( 1, 2 ] 11 16.923% 33.846% ### ( 4, 6 ] 1 1.538% 35.385% ( 34, 51 ] 3 4.615% 40.000% # ( 110, 170 ] 7 10.769% 50.769% ## ( 170, 250 ] 4 6.154% 56.923% # ( 250, 380 ] 3 4.615% 61.538% # ( 380, 580 ] 2 3.077% 64.615% # ( 580, 870 ] 2 3.077% 67.692% # ( 870, 1300 ] 3 4.615% 72.308% # ( 1900, 2900 ] 3 4.615% 76.923% # ( 2900, 4400 ] 5 7.692% 84.615% ## ( 4400, 6600 ] 7 10.769% 95.385% ## ( 6600, 9900 ] 3 4.615% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 428.9500 StdDev: 436.60 Min: 123 Median: 250.0000 Max: 1852 Percentiles: P50: 250.00 P75: 580.00 P99: 1780.00 P99.9: 1852.00 P99.99: 1852.00 ------------------------------------------------------ ( 110, 170 ] 5 25.000% 25.000% ##### ( 170, 250 ] 5 25.000% 50.000% ##### ( 250, 380 ] 4 20.000% 70.000% #### ( 380, 580 ] 1 5.000% 75.000% # ( 580, 870 ] 1 5.000% 80.000% # ( 870, 1300 ] 3 15.000% 95.000% ### ( 1300, 1900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 12.7 total, 3.4 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 310.75 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.854 H:M:S, 6.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 286.71 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.473 H:M:S, 13.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/11-14:06:28 ... thread 0: (1000000,5000000) ops and (225068.8,293649.6) ops/second in (4.443085,17.027095) 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 16/14 2.45 GB 12.6 3.4 0.0 3.4 8.1 4.7 0.0 1.7 127.9 300.8 27.55 26.17 88 0.313 3577K 16K 0.0 0.0 L1 16/16 1.69 GB 0.0 2.4 2.1 0.2 2.3 2.1 0.1 1.1 231.2 224.0 10.52 10.20 3 3.507 2470K 76K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.5 247.9 247.5 0.65 0.63 1 0.648 163K 301 0.0 0.0 L3 18/0 810.45 MB 0.8 1.4 0.5 0.8 1.4 0.5 0.0 2.6 230.7 230.1 6.13 5.88 5 1.225 1435K 3669 0.0 0.0 L4 123/0 9.64 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 207.8 207.8 1.11 1.03 1 1.112 234K 0 0.0 0.0 L5 116/0 9.23 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 289/30 23.80 GB 0.0 7.6 3.0 4.6 12.2 7.5 1.0 2.6 168.8 270.8 45.96 43.90 98 0.469 7880K 96K 0.0 0.0 Int 0/0 0.00 KB 0.0 7.6 3.0 4.6 12.2 7.5 1.0 2.6 168.8 270.8 45.96 43.90 98 0.469 7880K 96K 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 7.6 3.0 4.6 7.5 2.9 0.0 0.0 240.1 237.1 32.32 31.31 24 1.347 7880K 96K 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 0.0 350.5 13.64 12.59 74 0.184 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): 17.1 total, 17.0 interval Flush(GB): cumulative 4.669, interval 4.669 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: 12.15 GB write, 727.28 MB/s write, 7.58 GB read, 453.50 MB/s read, 46.0 seconds Interval compaction: 12.15 GB write, 730.78 MB/s write, 7.58 GB read, 455.68 MB/s read, 46.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 11, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 11, 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: 11, total-stops: 5, interval: 16 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1537347 Average: 2.4896 StdDev: 7.80 Min: 0 Median: 1.5841 Max: 2258 Percentiles: P50: 1.58 P75: 1.97 P99: 7.30 P99.9: 20.06 P99.99: 165.48 ------------------------------------------------------ [ 0, 1 ] 180768 11.758% 11.758% ## ( 1, 2 ] 1006462 65.467% 77.226% ############# ( 2, 3 ] 225404 14.662% 91.888% ### ( 3, 4 ] 61521 4.002% 95.890% # ( 4, 6 ] 42978 2.796% 98.685% # ( 6, 10 ] 14895 0.969% 99.654% ( 10, 15 ] 3545 0.231% 99.885% ( 15, 22 ] 329 0.021% 99.906% ( 22, 34 ] 54 0.004% 99.910% ( 34, 51 ] 11 0.001% 99.910% ( 51, 76 ] 16 0.001% 99.911% ( 76, 110 ] 232 0.015% 99.926% ( 110, 170 ] 1059 0.069% 99.995% ( 170, 250 ] 279 0.018% 100.013% ( 250, 380 ] 112 0.007% 100.021% ( 380, 580 ] 68 0.004% 100.025% ( 580, 870 ] 15 0.001% 100.026% ( 870, 1300 ] 16 0.001% 100.027% ( 1300, 1900 ] 2 0.000% 100.027% ( 1900, 2900 ] 2 0.000% 100.027% ** Level 1 read latency histogram (micros): Count: 185369 Average: 2.9829 StdDev: 13.09 Min: 0 Median: 1.7383 Max: 1985 Percentiles: P50: 1.74 P75: 2.48 P99: 9.46 P99.9: 128.43 P99.99: 339.53 ------------------------------------------------------ [ 0, 1 ] 13179 7.110% 7.110% # ( 1, 2 ] 107684 58.092% 65.201% ############ ( 2, 3 ] 37989 20.494% 85.695% #### ( 3, 4 ] 11509 6.209% 91.904% # ( 4, 6 ] 10337 5.576% 97.480% # ( 6, 10 ] 3260 1.759% 99.239% ( 10, 15 ] 1011 0.545% 99.784% ( 15, 22 ] 116 0.063% 99.847% ( 22, 34 ] 11 0.006% 99.853% ( 34, 51 ] 3 0.002% 99.854% ( 51, 76 ] 3 0.002% 99.856% ( 76, 110 ] 42 0.023% 99.879% ( 110, 170 ] 129 0.070% 99.948% ( 170, 250 ] 63 0.034% 99.982% ( 250, 380 ] 21 0.011% 99.994% ( 380, 580 ] 24 0.013% 100.006% ( 580, 870 ] 13 0.007% 100.013% ( 870, 1300 ] 2 0.001% 100.015% ( 1900, 2900 ] 3 0.002% 100.016% ** Level 2 read latency histogram (micros): Count: 65598 Average: 2.8385 StdDev: 18.33 Min: 0 Median: 1.5694 Max: 3382 Percentiles: P50: 1.57 P75: 1.98 P99: 9.19 P99.9: 159.46 P99.99: 500.89 ------------------------------------------------------ [ 0, 1 ] 9954 15.174% 15.174% ### ( 1, 2 ] 40118 61.157% 76.332% ############ ( 2, 3 ] 8699 13.261% 89.593% ### ( 3, 4 ] 2797 4.264% 93.857% # ( 4, 6 ] 2515 3.834% 97.690% # ( 6, 10 ] 1078 1.643% 99.334% ( 10, 15 ] 242 0.369% 99.703% ( 15, 22 ] 35 0.053% 99.756% ( 22, 34 ] 3 0.005% 99.761% ( 51, 76 ] 2 0.003% 99.764% ( 76, 110 ] 35 0.053% 99.817% ( 110, 170 ] 66 0.101% 99.918% ( 170, 250 ] 28 0.043% 99.960% ( 250, 380 ] 14 0.021% 99.982% ( 380, 580 ] 9 0.014% 99.995% ( 580, 870 ] 1 0.002% 99.997% ( 1900, 2900 ] 1 0.002% 99.998% ( 2900, 4400 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 278752 Average: 3.5602 StdDev: 50.71 Min: 1 Median: 1.7525 Max: 7673 Percentiles: P50: 1.75 P75: 2.49 P99: 9.94 P99.9: 159.21 P99.99: 501.00 ------------------------------------------------------ [ 0, 1 ] 11858 4.254% 4.254% # ( 1, 2 ] 169459 60.792% 65.046% ############ ( 2, 3 ] 56361 20.219% 85.265% #### ( 3, 4 ] 17560 6.300% 91.565% # ( 4, 6 ] 14662 5.260% 96.824% # ( 6, 10 ] 6157 2.209% 99.033% ( 10, 15 ] 1601 0.574% 99.608% ( 15, 22 ] 186 0.067% 99.674% ( 22, 34 ] 16 0.006% 99.680% ( 34, 51 ] 161 0.058% 99.738% ( 51, 76 ] 124 0.044% 99.782% ( 76, 110 ] 83 0.030% 99.812% ( 110, 170 ] 299 0.107% 99.919% ( 170, 250 ] 122 0.044% 99.963% ( 250, 380 ] 60 0.022% 99.985% ( 380, 580 ] 25 0.009% 99.994% ( 580, 870 ] 8 0.003% 99.996% ( 870, 1300 ] 2 0.001% 99.997% ( 1900, 2900 ] 8 0.003% 100.000% ( 2900, 4400 ] 4 0.001% 100.001% ( 4400, 6600 ] 9 0.003% 100.005% ( 6600, 9900 ] 6 0.002% 100.007% ** Level 4 read latency histogram (micros): Count: 65 Average: 1439.2462 StdDev: 2202.16 Min: 1 Median: 165.7143 Max: 7197 Percentiles: P50: 165.71 P75: 2483.33 P99: 7197.00 P99.9: 7197.00 P99.99: 7197.00 ------------------------------------------------------ [ 0, 1 ] 11 16.923% 16.923% ### ( 1, 2 ] 11 16.923% 33.846% ### ( 4, 6 ] 1 1.538% 35.385% ( 34, 51 ] 3 4.615% 40.000% # ( 110, 170 ] 7 10.769% 50.769% ## ( 170, 250 ] 4 6.154% 56.923% # ( 250, 380 ] 3 4.615% 61.538% # ( 380, 580 ] 2 3.077% 64.615% # ( 580, 870 ] 2 3.077% 67.692% # ( 870, 1300 ] 3 4.615% 72.308% # ( 1900, 2900 ] 3 4.615% 76.923% # ( 2900, 4400 ] 5 7.692% 84.615% ## ( 4400, 6600 ] 7 10.769% 95.385% ## ( 6600, 9900 ] 3 4.615% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 428.9500 StdDev: 436.60 Min: 123 Median: 250.0000 Max: 1852 Percentiles: P50: 250.00 P75: 580.00 P99: 1780.00 P99.9: 1852.00 P99.99: 1852.00 ------------------------------------------------------ ( 110, 170 ] 5 25.000% 25.000% ##### ( 170, 250 ] 5 25.000% 50.000% ##### ( 250, 380 ] 4 20.000% 70.000% #### ( 380, 580 ] 1 5.000% 75.000% # ( 580, 870 ] 1 5.000% 80.000% # ( 870, 1300 ] 3 15.000% 95.000% ### ( 1300, 1900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 17.1 total, 4.4 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 287.58 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.377 H:M:S, 13.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 221.51 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.523 H:M:S, 34.3 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 : 3.420 micros/op 292439 ops/sec 20.001 seconds 5848999 operations; 283.4 MB/s Microseconds per write: Count: 5848999 Average: 3.4195 StdDev: 112.56 Min: 1 Median: 1.8045 Max: 198391 Percentiles: P50: 1.80 P75: 3.09 P99: 8.65 P99.9: 134.28 P99.99: 1216.13 ------------------------------------------------------ [ 0, 1 ] 673321 11.512% 11.512% ## ( 1, 2 ] 2798116 47.839% 59.351% ########## ( 2, 3 ] 840960 14.378% 73.729% ### ( 3, 4 ] 797944 13.642% 87.371% ### ( 4, 6 ] 628021 10.737% 98.108% ## ( 6, 10 ] 78692 1.345% 99.454% ( 10, 15 ] 17094 0.292% 99.746% ( 15, 22 ] 4981 0.085% 99.831% ( 22, 34 ] 1530 0.026% 99.857% ( 34, 51 ] 257 0.004% 99.862% ( 51, 76 ] 24 0.000% 99.862% ( 76, 110 ] 10 0.000% 99.862% ( 110, 170 ] 5437 0.093% 99.955% ( 170, 250 ] 398 0.007% 99.962% ( 250, 380 ] 98 0.002% 99.964% ( 380, 580 ] 11 0.000% 99.964% ( 580, 870 ] 6 0.000% 99.964% ( 870, 1300 ] 1881 0.032% 99.996% ( 1300, 1900 ] 2 0.000% 99.996% ( 1900, 2900 ] 212 0.004% 100.000% ( 6600, 9900 ] 1 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 170000, 250000 ] 2 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 : 167941 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 : 5848999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 6036166968 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 : 190 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 2840297 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 : 10214594294 rocksdb.compact.write.bytes COUNT : 10044965202 rocksdb.flush.write.bytes COUNT : 5936983547 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 : 102 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 : 5897249792 rocksdb.memtable.garbage.bytes.at.flush COUNT : 9718784 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 : 10261283425 rocksdb.non.last.level.read.count COUNT : 2476035 rocksdb.block.checksum.compute.count COUNT : 2475670 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 : 1.477606 P95 : 4.868738 P99 : 7.256475 P100 : 198385.000000 COUNT : 5848999 SUM : 17346299 rocksdb.compaction.times.micros P50 : 1003157.894737 P95 : 3740000.000000 P99 : 7857711.000000 P100 : 7857711.000000 COUNT : 28 SUM : 36201980 rocksdb.compaction.times.cpu_micros P50 : 1003157.894737 P95 : 3740000.000000 P99 : 7587191.000000 P100 : 7587191.000000 COUNT : 28 SUM : 35112580 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 : 554.468085 P95 : 1241.520000 P99 : 1372.000000 P100 : 1846.000000 COUNT : 88 SUM : 59101 rocksdb.compaction.outfile.sync.micros P50 : 687.173913 P95 : 1195.571429 P99 : 1372.000000 P100 : 1539.000000 COUNT : 88 SUM : 60856 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 : 88.547619 P95 : 301.350000 P99 : 364.270000 P100 : 379.000000 COUNT : 121 SUM : 13491 rocksdb.table.open.io.micros P50 : 783.298969 P95 : 15090.909091 P99 : 20618.181818 P100 : 20650.000000 COUNT : 190 SUM : 426105 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 : 3.705606 P95 : 7.455830 P99 : 11.885603 P100 : 16894.000000 COUNT : 2475362 SUM : 11797939 rocksdb.read.block.get.micros P50 : 366.493506 P95 : 4400.000000 P99 : 8054.000000 P100 : 8054.000000 COUNT : 380 SUM : 304879 rocksdb.write.raw.block.micros P50 : 0.512376 P95 : 0.973514 P99 : 3.100664 P100 : 3277.000000 COUNT : 3878138 SUM : 7412323 rocksdb.numfiles.in.singlecompaction P50 : 3.428571 P95 : 9.066667 P99 : 26.000000 P100 : 26.000000 COUNT : 34 SUM : 159 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 : 0.561522 P95 : 1126.287307 P99 : 1993.679245 P100 : 198099.000000 COUNT : 19514 SUM : 2842768 rocksdb.sst.read.micros P50 : 1.618021 P95 : 3.991299 P99 : 8.254468 P100 : 7673.000000 COUNT : 2476434 SUM : 6718387 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 : 5848999 SUM : 6036166968 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 : 195333.333333 P95 : 248133.333333 P99 : 341866.666667 P100 : 369756.000000 COUNT : 88 SUM : 16121370 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 : 120 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