[2024-12-06 03:17:04.313831] Starting SPDK v25.01-pre git sha1 05632f11a / DPDK 24.03.0 initialization... [2024-12-06 03:17:04.314092] [ 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_pid384838 ] Set seed to 1733451424307156 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-12-06 03:17:04.447178] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-12-06 03:17:04.552875] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-12-06 03:17:04.552932] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 384838' to capture a snapshot of events at runtime. [2024-12-06 03:17:04.552943] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-12-06 03:17:04.552953] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-12-06 03:17:04.552961] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid384838 for offline analysis/debug. [2024-12-06 03:17:04.554408] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Fri Dec 6 03:17:10 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/12/06-03:17:13 ... thread 0: (1000000,1000000) ops and (335396.5,335396.5) ops/second in (2.981546,2.981546) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 7/5 503.07 MB 18.9 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 348.5 2.53 2.27 12 0.211 0 0 0.0 0.0 L1 2/0 240.33 MB 24.0 0.2 0.2 0.0 0.2 0.2 0.1 1.0 255.6 254.5 0.98 0.95 1 0.984 255K 1016 0.0 0.0 L2 1/0 49.36 MB 0.5 0.3 0.1 0.2 0.3 0.1 0.0 2.3 244.4 243.7 1.26 1.20 3 0.420 312K 883 0.0 0.0 L3 17/0 876.43 MB 0.9 0.1 0.1 0.0 0.1 0.1 0.0 1.0 212.2 212.2 0.57 0.51 1 0.568 122K 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 108/0 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 251/5 20.09 GB 0.0 0.7 0.5 0.2 1.5 1.4 0.1 1.8 127.4 291.9 5.34 4.93 17 0.314 690K 1899 0.0 0.0 Int 0/0 0.00 KB 0.0 0.7 0.5 0.2 1.5 1.4 0.1 1.8 127.4 291.9 5.34 4.93 17 0.314 690K 1899 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 0.7 0.5 0.2 0.7 0.5 0.0 0.0 241.8 241.1 2.81 2.66 5 0.562 690K 1899 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 0.0 348.5 2.53 2.27 12 0.211 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: 1.52 GB write, 503.04 MB/s write, 0.66 GB read, 219.50 MB/s read, 5.3 seconds Interval compaction: 1.52 GB write, 522.09 MB/s write, 0.66 GB read, 227.81 MB/s read, 5.3 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: 6, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 6, interval: 6 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 139824 Average: 2.0685 StdDev: 15.85 Min: 0 Median: 1.3812 Max: 3344 Percentiles: P50: 1.38 P75: 1.78 P99: 5.37 P99.9: 9.87 P99.99: 42.65 ------------------------------------------------------ [ 0, 1 ] 36838 26.346% 26.346% ##### ( 1, 2 ] 86772 62.058% 88.404% ############ ( 2, 3 ] 9697 6.935% 95.339% # ( 3, 4 ] 3569 2.552% 97.892% # ( 4, 6 ] 2259 1.616% 99.507% ( 6, 10 ] 568 0.406% 99.913% ( 10, 15 ] 87 0.062% 99.976% ( 15, 22 ] 18 0.013% 99.989% ( 22, 34 ] 2 0.001% 99.990% ( 34, 51 ] 2 0.001% 99.991% ( 51, 76 ] 2 0.001% 99.993% ( 110, 170 ] 4 0.003% 99.996% ( 170, 250 ] 6 0.004% 100.000% ( 250, 380 ] 4 0.003% 100.003% ( 380, 580 ] 2 0.001% 100.004% ( 580, 870 ] 3 0.002% 100.006% ( 870, 1300 ] 2 0.001% 100.008% ( 2900, 4400 ] 3 0.002% 100.010% ** Level 1 read latency histogram (micros): Count: 2575 Average: 3.6280 StdDev: 32.07 Min: 1 Median: 1.6942 Max: 1311 Percentiles: P50: 1.69 P75: 2.43 P99: 8.60 P99.9: 342.63 P99.99: 1311.00 ------------------------------------------------------ [ 0, 1 ] 265 10.291% 10.291% ## ( 1, 2 ] 1473 57.204% 67.495% ########### ( 2, 3 ] 449 17.437% 84.932% ### ( 3, 4 ] 206 8.000% 92.932% ## ( 4, 6 ] 129 5.010% 97.942% # ( 6, 10 ] 42 1.631% 99.573% ( 10, 15 ] 4 0.155% 99.728% ( 15, 22 ] 2 0.078% 99.806% ( 22, 34 ] 1 0.039% 99.845% ( 250, 380 ] 2 0.078% 99.922% ( 580, 870 ] 1 0.039% 99.961% ( 1300, 1900 ] 1 0.039% 100.000% ** Level 2 read latency histogram (micros): Count: 74323 Average: 2.4429 StdDev: 22.12 Min: 0 Median: 1.4698 Max: 4545 Percentiles: P50: 1.47 P75: 1.87 P99: 5.97 P99.9: 52.16 P99.99: 346.11 ------------------------------------------------------ [ 0, 1 ] 15473 20.819% 20.819% #### ( 1, 2 ] 46165 62.114% 82.933% ############ ( 2, 3 ] 7405 9.963% 92.896% ## ( 3, 4 ] 2475 3.330% 96.226% # ( 4, 6 ] 2095 2.819% 99.045% # ( 6, 10 ] 537 0.723% 99.767% ( 10, 15 ] 83 0.112% 99.879% ( 15, 22 ] 8 0.011% 99.890% ( 22, 34 ] 3 0.004% 99.894% ( 34, 51 ] 3 0.004% 99.898% ( 51, 76 ] 36 0.048% 99.946% ( 76, 110 ] 2 0.003% 99.949% ( 110, 170 ] 2 0.003% 99.952% ( 170, 250 ] 16 0.022% 99.973% ( 250, 380 ] 17 0.023% 99.996% ( 380, 580 ] 3 0.004% 100.000% ( 580, 870 ] 3 0.004% 100.004% ( 870, 1300 ] 1 0.001% 100.005% ( 1900, 2900 ] 2 0.003% 100.008% ( 4400, 6600 ] 1 0.001% 100.009% ** Level 3 read latency histogram (micros): Count: 85 Average: 1367.4118 StdDev: 1794.94 Min: 1 Median: 230.0000 Max: 6601 Percentiles: P50: 230.00 P75: 2695.45 P99: 6601.00 P99.9: 6601.00 P99.99: 6601.00 ------------------------------------------------------ [ 0, 1 ] 12 14.118% 14.118% ### ( 1, 2 ] 9 10.588% 24.706% ## ( 2, 3 ] 3 3.529% 28.235% # ( 3, 4 ] 1 1.176% 29.412% ( 4, 6 ] 1 1.176% 30.588% ( 6, 10 ] 3 3.529% 34.118% # ( 10, 15 ] 5 5.882% 40.000% # ( 15, 22 ] 3 3.529% 43.529% # ( 76, 110 ] 1 1.176% 44.706% ( 170, 250 ] 6 7.059% 51.765% # ( 250, 380 ] 5 5.882% 57.647% # ( 380, 580 ] 1 1.176% 58.824% ( 870, 1300 ] 4 4.706% 63.529% # ( 1300, 1900 ] 1 1.176% 64.706% ( 1900, 2900 ] 11 12.941% 77.647% ### ( 2900, 4400 ] 12 14.118% 91.765% ### ( 4400, 6600 ] 6 7.059% 98.824% # ( 6600, 9900 ] 1 1.176% 100.000% ** Level 4 read latency histogram (micros): Count: 30 Average: 2718.6333 StdDev: 1888.31 Min: 115 Median: 2614.2857 Max: 7036 Percentiles: P50: 2614.29 P75: 4078.57 P99: 7036.00 P99.9: 7036.00 P99.99: 7036.00 ------------------------------------------------------ ( 110, 170 ] 2 6.667% 6.667% # ( 250, 380 ] 3 10.000% 16.667% ## ( 580, 870 ] 1 3.333% 20.000% # ( 870, 1300 ] 2 6.667% 26.667% # ( 1300, 1900 ] 2 6.667% 33.333% # ( 1900, 2900 ] 7 23.333% 56.667% ##### ( 2900, 4400 ] 7 23.333% 80.000% ##### ( 4400, 6600 ] 5 16.667% 96.667% ### ( 6600, 9900 ] 1 3.333% 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, 317.65 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.389 H:M:S, 12.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 329.59 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.389 H:M:S, 13.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/06-03:17:16 ... thread 0: (1000000,2000000) ops and (353301.7,344116.3) ops/second in (2.830442,5.811988) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/8 1.41 GB 18.9 0.8 0.0 0.8 2.6 1.8 0.0 1.4 98.2 316.8 8.33 7.70 29 0.287 830K 4450 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.1 1.0 255.6 254.5 0.98 0.95 1 0.984 255K 1016 0.0 0.0 L2 1/1 49.36 MB 0.0 0.3 0.1 0.2 0.3 0.1 0.2 2.3 244.4 243.7 1.26 1.20 3 0.420 312K 883 0.0 0.0 L3 18/9 1.09 GB 0.4 0.5 0.4 0.1 0.5 0.4 0.0 1.4 218.1 217.4 2.31 2.16 3 0.770 511K 1576 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 108/0 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 254/18 21.00 GB 0.0 1.8 0.7 1.1 3.6 2.5 0.4 2.0 146.1 287.0 12.88 12.02 36 0.358 1910K 7925 0.0 0.0 Int 0/0 0.00 KB 0.0 1.8 0.7 1.1 3.6 2.5 0.4 2.0 146.1 287.0 12.88 12.02 36 0.358 1910K 7925 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 1.8 0.7 1.1 1.8 0.7 0.0 0.0 244.2 243.2 7.70 7.41 10 0.770 1910K 7925 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 0.0 352.3 5.18 4.61 26 0.199 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 5.9 total, 5.8 interval Flush(GB): cumulative 1.781, interval 1.781 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: 3.61 GB write, 623.64 MB/s write, 1.84 GB read, 317.35 MB/s read, 12.9 seconds Interval compaction: 3.61 GB write, 635.77 MB/s write, 1.84 GB read, 323.52 MB/s read, 12.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 10, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 10, interval: 10 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 336112 Average: 2.3934 StdDev: 17.12 Min: 0 Median: 1.5178 Max: 3893 Percentiles: P50: 1.52 P75: 1.91 P99: 5.84 P99.9: 13.72 P99.99: 262.94 ------------------------------------------------------ [ 0, 1 ] 58478 17.398% 17.398% ### ( 1, 2 ] 211614 62.959% 80.358% ############# ( 2, 3 ] 41035 12.209% 92.566% ## ( 3, 4 ] 12647 3.763% 96.329% # ( 4, 6 ] 9782 2.910% 99.240% # ( 6, 10 ] 1980 0.589% 99.829% ( 10, 15 ] 322 0.096% 99.924% ( 15, 22 ] 49 0.015% 99.939% ( 22, 34 ] 10 0.003% 99.942% ( 34, 51 ] 4 0.001% 99.943% ( 51, 76 ] 2 0.001% 99.944% ( 76, 110 ] 15 0.004% 99.948% ( 110, 170 ] 96 0.029% 99.977% ( 170, 250 ] 42 0.012% 99.989% ( 250, 380 ] 24 0.007% 99.996% ( 380, 580 ] 24 0.007% 100.004% ( 580, 870 ] 9 0.003% 100.006% ( 870, 1300 ] 5 0.001% 100.008% ( 1900, 2900 ] 2 0.001% 100.008% ( 2900, 4400 ] 6 0.002% 100.010% ** Level 1 read latency histogram (micros): Count: 63600 Average: 2.7222 StdDev: 9.33 Min: 1 Median: 1.7497 Max: 1311 Percentiles: P50: 1.75 P75: 2.43 P99: 7.87 P99.9: 15.67 P99.99: 444.00 ------------------------------------------------------ [ 0, 1 ] 2382 3.745% 3.745% # ( 1, 2 ] 39239 61.697% 65.442% ############ ( 2, 3 ] 14274 22.443% 87.885% #### ( 3, 4 ] 3529 5.549% 93.434% # ( 4, 6 ] 3166 4.978% 98.412% # ( 6, 10 ] 801 1.259% 99.671% ( 10, 15 ] 143 0.225% 99.896% ( 15, 22 ] 25 0.039% 99.936% ( 22, 34 ] 4 0.006% 99.942% ( 51, 76 ] 1 0.002% 99.943% ( 76, 110 ] 6 0.009% 99.953% ( 110, 170 ] 13 0.020% 99.973% ( 170, 250 ] 7 0.011% 99.984% ( 250, 380 ] 3 0.005% 99.989% ( 380, 580 ] 2 0.003% 99.992% ( 580, 870 ] 4 0.006% 99.998% ( 1300, 1900 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 76890 Average: 2.5639 StdDev: 22.64 Min: 0 Median: 1.4812 Max: 4545 Percentiles: P50: 1.48 P75: 1.89 P99: 6.01 P99.9: 80.19 P99.99: 437.77 ------------------------------------------------------ [ 0, 1 ] 15563 20.241% 20.241% #### ( 1, 2 ] 47551 61.843% 82.083% ############ ( 2, 3 ] 8171 10.627% 92.710% ## ( 3, 4 ] 2628 3.418% 96.128% # ( 4, 6 ] 2207 2.870% 98.999% # ( 6, 10 ] 557 0.724% 99.723% ( 10, 15 ] 84 0.109% 99.832% ( 15, 22 ] 9 0.012% 99.844% ( 22, 34 ] 3 0.004% 99.848% ( 34, 51 ] 3 0.004% 99.852% ( 51, 76 ] 36 0.047% 99.899% ( 76, 110 ] 9 0.012% 99.910% ( 110, 170 ] 14 0.018% 99.928% ( 170, 250 ] 23 0.030% 99.958% ( 250, 380 ] 22 0.029% 99.987% ( 380, 580 ] 8 0.010% 99.997% ( 580, 870 ] 5 0.007% 100.004% ( 870, 1300 ] 1 0.001% 100.005% ( 1900, 2900 ] 2 0.003% 100.008% ( 4400, 6600 ] 1 0.001% 100.009% ** Level 3 read latency histogram (micros): Count: 170464 Average: 3.9210 StdDev: 53.35 Min: 1 Median: 1.7071 Max: 6601 Percentiles: P50: 1.71 P75: 2.33 P99: 8.95 P99.9: 238.13 P99.99: 1011.12 ------------------------------------------------------ [ 0, 1 ] 9735 5.711% 5.711% # ( 1, 2 ] 106775 62.638% 68.349% ############# ( 2, 3 ] 34135 20.025% 88.373% #### ( 3, 4 ] 8988 5.273% 93.646% # ( 4, 6 ] 7029 4.123% 97.770% # ( 6, 10 ] 2849 1.671% 99.441% ( 10, 15 ] 339 0.199% 99.640% ( 15, 22 ] 44 0.026% 99.666% ( 22, 34 ] 6 0.004% 99.669% ( 34, 51 ] 2 0.001% 99.670% ( 51, 76 ] 3 0.002% 99.672% ( 76, 110 ] 87 0.051% 99.723% ( 110, 170 ] 208 0.122% 99.845% ( 170, 250 ] 111 0.065% 99.910% ( 250, 380 ] 57 0.033% 99.944% ( 380, 580 ] 54 0.032% 99.975% ( 580, 870 ] 23 0.013% 99.989% ( 870, 1300 ] 9 0.005% 99.994% ( 1300, 1900 ] 3 0.002% 99.996% ( 1900, 2900 ] 12 0.007% 100.003% ( 2900, 4400 ] 12 0.007% 100.010% ( 4400, 6600 ] 6 0.004% 100.013% ( 6600, 9900 ] 1 0.001% 100.014% ** Level 4 read latency histogram (micros): Count: 30 Average: 2718.6333 StdDev: 1888.31 Min: 115 Median: 2614.2857 Max: 7036 Percentiles: P50: 2614.29 P75: 4078.57 P99: 7036.00 P99.9: 7036.00 P99.99: 7036.00 ------------------------------------------------------ ( 110, 170 ] 2 6.667% 6.667% # ( 250, 380 ] 3 10.000% 16.667% ## ( 580, 870 ] 1 3.333% 20.000% # ( 870, 1300 ] 2 6.667% 26.667% # ( 1300, 1900 ] 2 6.667% 33.333% # ( 1900, 2900 ] 7 23.333% 56.667% ##### ( 2900, 4400 ] 7 23.333% 80.000% ##### ( 4400, 6600 ] 5 16.667% 96.667% ### ( 6600, 9900 ] 1 3.333% 100.000% # ** DB Stats ** Uptime(secs): 5.9 total, 2.8 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 332.01 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.612 H:M:S, 10.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 347.73 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.223 H:M:S, 7.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/06-03:17:19 ... thread 0: (1000000,3000000) ops and (319283.1,335420.2) ops/second in (3.132017,8.944005) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/16 2.33 GB 56.3 1.4 0.0 1.4 4.0 2.7 0.0 1.5 103.4 309.5 13.39 12.32 44 0.304 1405K 7464 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.1 1.0 255.6 254.5 0.98 0.95 1 0.984 255K 1016 0.0 0.0 L2 0/0 0.00 KB 0.0 0.3 0.1 0.2 0.3 0.1 0.2 2.3 244.4 243.7 1.26 1.20 3 0.420 312K 883 0.0 0.0 L3 14/0 976.61 MB 1.0 1.3 0.4 0.9 1.3 0.4 0.0 3.2 224.6 221.8 5.83 5.43 4 1.457 1329K 16K 0.0 0.0 L4 123/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 195.3 195.3 0.89 0.77 1 0.888 176K 0 0.0 0.0 L5 108/0 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 263/16 21.90 GB 0.0 3.3 0.9 2.4 6.0 3.6 0.4 2.2 153.3 275.9 22.35 20.68 53 0.422 3479K 25K 0.0 0.0 Int 0/0 0.00 KB 0.0 3.3 0.9 2.4 6.0 3.6 0.4 2.2 153.3 275.9 22.35 20.68 53 0.422 3479K 25K 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 3.3 0.9 2.4 3.3 0.9 0.0 0.0 237.3 235.6 14.44 13.69 14 1.031 3479K 25K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 2.7 2.7 0.0 0.0 0.0 349.6 7.92 6.98 39 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): 9.1 total, 8.9 interval Flush(GB): cumulative 2.702, interval 2.702 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: 6.02 GB write, 680.71 MB/s write, 3.35 GB read, 378.13 MB/s read, 22.4 seconds Interval compaction: 6.02 GB write, 689.31 MB/s write, 3.35 GB read, 382.91 MB/s read, 22.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 13, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 13, interval: 13 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 728693 Average: 2.6509 StdDev: 16.17 Min: 0 Median: 1.6136 Max: 3893 Percentiles: P50: 1.61 P75: 2.05 P99: 6.65 P99.9: 15.46 P99.99: 237.33 ------------------------------------------------------ [ 0, 1 ] 83803 11.500% 11.500% ## ( 1, 2 ] 457210 62.744% 74.244% ############# ( 2, 3 ] 121443 16.666% 90.910% ### ( 3, 4 ] 31118 4.270% 95.181% # ( 4, 6 ] 26749 3.671% 98.851% # ( 6, 10 ] 6678 0.916% 99.768% ( 10, 15 ] 957 0.131% 99.899% ( 15, 22 ] 111 0.015% 99.914% ( 22, 34 ] 18 0.002% 99.917% ( 34, 51 ] 6 0.001% 99.918% ( 51, 76 ] 5 0.001% 99.918% ( 76, 110 ] 92 0.013% 99.931% ( 110, 170 ] 299 0.041% 99.972% ( 170, 250 ] 157 0.022% 99.994% ( 250, 380 ] 100 0.014% 100.007% ( 380, 580 ] 89 0.012% 100.019% ( 580, 870 ] 42 0.006% 100.025% ( 870, 1300 ] 18 0.002% 100.028% ( 1300, 1900 ] 2 0.000% 100.028% ( 1900, 2900 ] 4 0.001% 100.029% ( 2900, 4400 ] 7 0.001% 100.030% ** Level 1 read latency histogram (micros): Count: 63600 Average: 2.7222 StdDev: 9.33 Min: 1 Median: 1.7497 Max: 1311 Percentiles: P50: 1.75 P75: 2.43 P99: 7.87 P99.9: 15.67 P99.99: 444.00 ------------------------------------------------------ [ 0, 1 ] 2382 3.745% 3.745% # ( 1, 2 ] 39239 61.697% 65.442% ############ ( 2, 3 ] 14274 22.443% 87.885% #### ( 3, 4 ] 3529 5.549% 93.434% # ( 4, 6 ] 3166 4.978% 98.412% # ( 6, 10 ] 801 1.259% 99.671% ( 10, 15 ] 143 0.225% 99.896% ( 15, 22 ] 25 0.039% 99.936% ( 22, 34 ] 4 0.006% 99.942% ( 51, 76 ] 1 0.002% 99.943% ( 76, 110 ] 6 0.009% 99.953% ( 110, 170 ] 13 0.020% 99.973% ( 170, 250 ] 7 0.011% 99.984% ( 250, 380 ] 3 0.005% 99.989% ( 380, 580 ] 2 0.003% 99.992% ( 580, 870 ] 4 0.006% 99.998% ( 1300, 1900 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 86857 Average: 2.6656 StdDev: 21.93 Min: 0 Median: 1.5110 Max: 4545 Percentiles: P50: 1.51 P75: 1.92 P99: 6.93 P99.9: 132.77 P99.99: 466.29 ------------------------------------------------------ [ 0, 1 ] 16107 18.544% 18.544% #### ( 1, 2 ] 53471 61.562% 80.106% ############ ( 2, 3 ] 10578 12.179% 92.285% ## ( 3, 4 ] 3070 3.535% 95.820% # ( 4, 6 ] 2587 2.978% 98.798% # ( 6, 10 ] 753 0.867% 99.665% ( 10, 15 ] 102 0.117% 99.782% ( 15, 22 ] 11 0.013% 99.795% ( 22, 34 ] 3 0.003% 99.799% ( 34, 51 ] 3 0.003% 99.802% ( 51, 76 ] 36 0.041% 99.843% ( 76, 110 ] 37 0.043% 99.886% ( 110, 170 ] 32 0.037% 99.923% ( 170, 250 ] 28 0.032% 99.955% ( 250, 380 ] 26 0.030% 99.985% ( 380, 580 ] 10 0.012% 99.997% ( 580, 870 ] 5 0.006% 100.002% ( 870, 1300 ] 2 0.002% 100.005% ( 1900, 2900 ] 2 0.002% 100.007% ( 4400, 6600 ] 1 0.001% 100.008% ** Level 3 read latency histogram (micros): Count: 272452 Average: 3.7751 StdDev: 44.54 Min: 1 Median: 1.7275 Max: 6601 Percentiles: P50: 1.73 P75: 2.39 P99: 9.12 P99.9: 253.35 P99.99: 1106.58 ------------------------------------------------------ [ 0, 1 ] 14028 5.149% 5.149% # ( 1, 2 ] 167981 61.655% 66.804% ############ ( 2, 3 ] 57428 21.078% 87.882% #### ( 3, 4 ] 14407 5.288% 93.170% # ( 4, 6 ] 12087 4.436% 97.607% # ( 6, 10 ] 4863 1.785% 99.391% ( 10, 15 ] 692 0.254% 99.645% ( 15, 22 ] 91 0.033% 99.679% ( 22, 34 ] 12 0.004% 99.683% ( 34, 51 ] 3 0.001% 99.684% ( 51, 76 ] 3 0.001% 99.685% ( 76, 110 ] 148 0.054% 99.740% ( 110, 170 ] 272 0.100% 99.840% ( 170, 250 ] 162 0.059% 99.899% ( 250, 380 ] 99 0.036% 99.935% ( 380, 580 ] 96 0.035% 99.971% ( 580, 870 ] 39 0.014% 99.985% ( 870, 1300 ] 25 0.009% 99.994% ( 1300, 1900 ] 7 0.003% 99.997% ( 1900, 2900 ] 13 0.005% 100.001% ( 2900, 4400 ] 12 0.004% 100.006% ( 4400, 6600 ] 6 0.002% 100.008% ( 6600, 9900 ] 1 0.000% 100.008% ** Level 4 read latency histogram (micros): Count: 65 Average: 1293.0308 StdDev: 1844.94 Min: 1 Median: 125.0000 Max: 7036 Percentiles: P50: 125.00 P75: 2435.71 P99: 7036.00 P99.9: 7036.00 P99.99: 7036.00 ------------------------------------------------------ [ 0, 1 ] 9 13.846% 13.846% ### ( 1, 2 ] 13 20.000% 33.846% #### ( 4, 6 ] 1 1.538% 35.385% ( 15, 22 ] 1 1.538% 36.923% ( 22, 34 ] 2 3.077% 40.000% # ( 76, 110 ] 6 9.231% 49.231% ## ( 110, 170 ] 2 3.077% 52.308% # ( 250, 380 ] 4 6.154% 58.462% # ( 580, 870 ] 3 4.615% 63.077% # ( 870, 1300 ] 2 3.077% 66.154% # ( 1300, 1900 ] 2 3.077% 69.231% # ( 1900, 2900 ] 7 10.769% 80.000% ## ( 2900, 4400 ] 7 10.769% 90.769% ## ( 4400, 6600 ] 5 7.692% 98.462% ## ( 6600, 9900 ] 1 1.538% 100.000% ** DB Stats ** Uptime(secs): 9.1 total, 3.1 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 325.86 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.089 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, 314.23 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.477 H:M:S, 15.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/12/06-03:17:22 ... thread 0: (1000000,4000000) ops and (314916.6,330048.0) ops/second in (3.175444,12.119449) 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 12/4 2.08 GB 187.7 2.5 0.0 2.5 6.2 3.7 0.0 1.7 123.7 304.1 20.84 19.36 62 0.336 2618K 14K 0.0 0.0 L1 6/0 705.49 MB 70.5 1.5 1.5 0.0 1.4 1.4 0.1 1.0 226.7 221.6 6.64 6.30 2 3.320 1528K 34K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.3 0.1 0.2 0.3 0.1 0.7 2.3 244.4 243.7 1.26 1.20 3 0.420 312K 883 0.0 0.0 L3 14/0 976.60 MB 1.0 1.3 0.4 0.9 1.3 0.4 0.5 3.2 224.6 221.8 5.83 5.43 4 1.457 1329K 16K 0.0 0.0 L4 119/0 9.59 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.5 1.0 195.3 195.3 0.89 0.77 1 0.888 176K 0 0.0 0.0 L5 116/0 9.54 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 267/4 22.85 GB 0.0 5.7 2.2 3.6 9.4 5.8 2.5 2.5 165.7 270.2 35.46 33.07 72 0.493 5965K 65K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.7 2.2 3.6 9.4 5.8 2.5 2.5 165.7 270.2 35.46 33.07 72 0.493 5965K 65K 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 5.7 2.2 3.6 5.7 2.1 0.0 0.0 238.8 236.1 24.60 23.47 19 1.295 5965K 65K 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 0.0 347.4 10.86 9.60 53 0.205 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.2 total, 12.1 interval Flush(GB): cumulative 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: 9.36 GB write, 783.12 MB/s write, 5.74 GB read, 480.07 MB/s read, 35.5 seconds Interval compaction: 9.36 GB write, 790.42 MB/s write, 5.74 GB read, 484.54 MB/s read, 35.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 1, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 1, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 19, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 1, total-stops: 19, interval: 20 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1100718 Average: 2.5663 StdDev: 14.84 Min: 0 Median: 1.5869 Max: 3893 Percentiles: P50: 1.59 P75: 1.98 P99: 6.34 P99.9: 14.62 P99.99: 221.83 ------------------------------------------------------ [ 0, 1 ] 136758 12.424% 12.424% ## ( 1, 2 ] 704762 64.027% 76.452% ############# ( 2, 3 ] 170905 15.527% 91.979% ### ( 3, 4 ] 41869 3.804% 95.782% # ( 4, 6 ] 34610 3.144% 98.927% # ( 6, 10 ] 9510 0.864% 99.791% ( 10, 15 ] 1302 0.118% 99.909% ( 15, 22 ] 159 0.014% 99.923% ( 22, 34 ] 29 0.003% 99.926% ( 34, 51 ] 7 0.001% 99.927% ( 51, 76 ] 8 0.001% 99.927% ( 76, 110 ] 160 0.015% 99.942% ( 110, 170 ] 401 0.036% 99.978% ( 170, 250 ] 199 0.018% 99.996% ( 250, 380 ] 136 0.012% 100.009% ( 380, 580 ] 124 0.011% 100.020% ( 580, 870 ] 59 0.005% 100.025% ( 870, 1300 ] 26 0.002% 100.028% ( 1300, 1900 ] 6 0.001% 100.028% ( 1900, 2900 ] 6 0.001% 100.029% ( 2900, 4400 ] 7 0.001% 100.030% ** Level 1 read latency histogram (micros): Count: 63650 Average: 3.1787 StdDev: 30.07 Min: 1 Median: 1.7501 Max: 3221 Percentiles: P50: 1.75 P75: 2.43 P99: 8.01 P99.9: 70.58 P99.99: 1736.20 ------------------------------------------------------ [ 0, 1 ] 2383 3.744% 3.744% # ( 1, 2 ] 39249 61.664% 65.408% ############ ( 2, 3 ] 14282 22.438% 87.846% #### ( 3, 4 ] 3531 5.548% 93.394% # ( 4, 6 ] 3166 4.974% 98.368% # ( 6, 10 ] 801 1.258% 99.626% ( 10, 15 ] 143 0.225% 99.851% ( 15, 22 ] 25 0.039% 99.890% ( 22, 34 ] 4 0.006% 99.896% ( 51, 76 ] 3 0.005% 99.901% ( 76, 110 ] 7 0.011% 99.912% ( 110, 170 ] 13 0.020% 99.932% ( 170, 250 ] 10 0.016% 99.948% ( 250, 380 ] 6 0.009% 99.958% ( 380, 580 ] 8 0.013% 99.970% ( 580, 870 ] 6 0.009% 99.980% ( 870, 1300 ] 3 0.005% 99.984% ( 1300, 1900 ] 5 0.008% 99.992% ( 1900, 2900 ] 3 0.005% 99.997% ( 2900, 4400 ] 2 0.003% 100.000% ** Level 2 read latency histogram (micros): Count: 86857 Average: 2.6656 StdDev: 21.93 Min: 0 Median: 1.5110 Max: 4545 Percentiles: P50: 1.51 P75: 1.92 P99: 6.93 P99.9: 132.77 P99.99: 466.29 ------------------------------------------------------ [ 0, 1 ] 16107 18.544% 18.544% #### ( 1, 2 ] 53471 61.562% 80.106% ############ ( 2, 3 ] 10578 12.179% 92.285% ## ( 3, 4 ] 3070 3.535% 95.820% # ( 4, 6 ] 2587 2.978% 98.798% # ( 6, 10 ] 753 0.867% 99.665% ( 10, 15 ] 102 0.117% 99.782% ( 15, 22 ] 11 0.013% 99.795% ( 22, 34 ] 3 0.003% 99.799% ( 34, 51 ] 3 0.003% 99.802% ( 51, 76 ] 36 0.041% 99.843% ( 76, 110 ] 37 0.043% 99.886% ( 110, 170 ] 32 0.037% 99.923% ( 170, 250 ] 28 0.032% 99.955% ( 250, 380 ] 26 0.030% 99.985% ( 380, 580 ] 10 0.012% 99.997% ( 580, 870 ] 5 0.006% 100.002% ( 870, 1300 ] 2 0.002% 100.005% ( 1900, 2900 ] 2 0.002% 100.007% ( 4400, 6600 ] 1 0.001% 100.008% ** Level 3 read latency histogram (micros): Count: 272452 Average: 3.7751 StdDev: 44.54 Min: 1 Median: 1.7275 Max: 6601 Percentiles: P50: 1.73 P75: 2.39 P99: 9.12 P99.9: 253.35 P99.99: 1106.58 ------------------------------------------------------ [ 0, 1 ] 14028 5.149% 5.149% # ( 1, 2 ] 167981 61.655% 66.804% ############ ( 2, 3 ] 57428 21.078% 87.882% #### ( 3, 4 ] 14407 5.288% 93.170% # ( 4, 6 ] 12087 4.436% 97.607% # ( 6, 10 ] 4863 1.785% 99.391% ( 10, 15 ] 692 0.254% 99.645% ( 15, 22 ] 91 0.033% 99.679% ( 22, 34 ] 12 0.004% 99.683% ( 34, 51 ] 3 0.001% 99.684% ( 51, 76 ] 3 0.001% 99.685% ( 76, 110 ] 148 0.054% 99.740% ( 110, 170 ] 272 0.100% 99.840% ( 170, 250 ] 162 0.059% 99.899% ( 250, 380 ] 99 0.036% 99.935% ( 380, 580 ] 96 0.035% 99.971% ( 580, 870 ] 39 0.014% 99.985% ( 870, 1300 ] 25 0.009% 99.994% ( 1300, 1900 ] 7 0.003% 99.997% ( 1900, 2900 ] 13 0.005% 100.001% ( 2900, 4400 ] 12 0.004% 100.006% ( 4400, 6600 ] 6 0.002% 100.008% ( 6600, 9900 ] 1 0.000% 100.008% ** Level 4 read latency histogram (micros): Count: 65 Average: 1293.0308 StdDev: 1844.94 Min: 1 Median: 125.0000 Max: 7036 Percentiles: P50: 125.00 P75: 2435.71 P99: 7036.00 P99.9: 7036.00 P99.99: 7036.00 ------------------------------------------------------ [ 0, 1 ] 9 13.846% 13.846% ### ( 1, 2 ] 13 20.000% 33.846% #### ( 4, 6 ] 1 1.538% 35.385% ( 15, 22 ] 1 1.538% 36.923% ( 22, 34 ] 2 3.077% 40.000% # ( 76, 110 ] 6 9.231% 49.231% ## ( 110, 170 ] 2 3.077% 52.308% # ( 250, 380 ] 4 6.154% 58.462% # ( 580, 870 ] 3 4.615% 63.077% # ( 870, 1300 ] 2 3.077% 66.154% # ( 1300, 1900 ] 2 3.077% 69.231% # ( 1900, 2900 ] 7 10.769% 80.000% ## ( 2900, 4400 ] 7 10.769% 90.769% ## ( 4400, 6600 ] 5 7.692% 98.462% ## ( 6600, 9900 ] 1 1.538% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 1150.7750 StdDev: 1130.95 Min: 116 Median: 580.0000 Max: 4037 Percentiles: P50: 580.00 P75: 1600.00 P99: 4037.00 P99.9: 4037.00 P99.99: 4037.00 ------------------------------------------------------ ( 110, 170 ] 2 5.000% 5.000% # ( 170, 250 ] 5 12.500% 17.500% ### ( 250, 380 ] 2 5.000% 22.500% # ( 380, 580 ] 11 27.500% 50.000% ###### ( 580, 870 ] 7 17.500% 67.500% #### ( 870, 1300 ] 2 5.000% 72.500% # ( 1300, 1900 ] 2 5.000% 77.500% # ( 1900, 2900 ] 4 10.000% 87.500% ## ( 2900, 4400 ] 5 12.500% 100.000% ### ** DB Stats ** Uptime(secs): 12.2 total, 3.2 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 321.73 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.644 H:M:S, 13.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 309.94 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.555 H:M:S, 17.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/06-03:17:25 ... thread 0: (1000000,5000000) ops and (303693.1,324417.3) ops/second in (3.292798,15.412247) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 17/14 3.12 GB 68.8 3.3 0.0 3.3 8.0 4.7 0.0 1.7 126.2 305.4 26.91 25.07 79 0.341 3448K 18K 0.0 0.0 L1 6/6 705.49 MB 0.0 1.5 1.5 0.0 1.4 1.4 0.1 1.0 226.7 221.6 6.64 6.30 2 3.320 1528K 34K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.3 0.1 0.2 0.3 0.1 0.7 2.3 244.4 243.7 1.26 1.20 3 0.420 312K 883 0.0 0.0 L3 14/0 976.60 MB 1.0 1.3 0.4 0.9 1.3 0.4 0.5 3.2 224.6 221.8 5.83 5.43 4 1.457 1329K 16K 0.0 0.0 L4 119/0 9.59 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.5 1.0 195.3 195.3 0.89 0.77 1 0.888 176K 0 0.0 0.0 L5 116/0 9.54 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 272/20 23.89 GB 0.0 6.5 2.2 4.4 11.2 6.8 2.5 2.4 161.1 276.0 41.53 38.78 89 0.467 6795K 69K 0.0 0.0 Int 0/0 0.00 KB 0.0 6.5 2.2 4.4 11.2 6.8 2.5 2.4 161.1 276.0 41.53 38.78 89 0.467 6795K 69K 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 6.5 2.2 4.4 6.5 2.1 0.0 0.0 241.9 239.4 27.66 26.49 22 1.257 6795K 69K 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 0.0 349.2 13.87 12.29 67 0.207 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): 15.5 total, 15.4 interval Flush(GB): cumulative 4.729, interval 4.729 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: 11.20 GB write, 738.26 MB/s write, 6.53 GB read, 430.92 MB/s read, 41.5 seconds Interval compaction: 11.20 GB write, 743.68 MB/s write, 6.53 GB read, 434.08 MB/s read, 41.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 2, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 2, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 24, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 2, total-stops: 24, interval: 26 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1470443 Average: 2.5641 StdDev: 15.82 Min: 0 Median: 1.5788 Max: 3893 Percentiles: P50: 1.58 P75: 1.97 P99: 6.25 P99.9: 14.85 P99.99: 213.57 ------------------------------------------------------ [ 0, 1 ] 186082 12.655% 12.655% ### ( 1, 2 ] 948768 64.523% 77.177% ############# ( 2, 3 ] 223454 15.196% 92.374% ### ( 3, 4 ] 53698 3.652% 96.026% # ( 4, 6 ] 42952 2.921% 98.947% # ( 6, 10 ] 12362 0.841% 99.787% ( 10, 15 ] 1709 0.116% 99.904% ( 15, 22 ] 206 0.014% 99.918% ( 22, 34 ] 33 0.002% 99.920% ( 34, 51 ] 8 0.001% 99.920% ( 51, 76 ] 10 0.001% 99.921% ( 76, 110 ] 213 0.014% 99.936% ( 110, 170 ] 656 0.045% 99.980% ( 170, 250 ] 268 0.018% 99.998% ( 250, 380 ] 172 0.012% 100.010% ( 380, 580 ] 157 0.011% 100.021% ( 580, 870 ] 73 0.005% 100.026% ( 870, 1300 ] 34 0.002% 100.028% ( 1300, 1900 ] 11 0.001% 100.029% ( 1900, 2900 ] 10 0.001% 100.029% ( 2900, 4400 ] 12 0.001% 100.030% ** Level 1 read latency histogram (micros): Count: 63651 Average: 3.1888 StdDev: 30.18 Min: 1 Median: 1.7501 Max: 3221 Percentiles: P50: 1.75 P75: 2.43 P99: 8.01 P99.9: 77.70 P99.99: 1736.19 ------------------------------------------------------ [ 0, 1 ] 2383 3.744% 3.744% # ( 1, 2 ] 39249 61.663% 65.407% ############ ( 2, 3 ] 14282 22.438% 87.845% #### ( 3, 4 ] 3531 5.547% 93.392% # ( 4, 6 ] 3166 4.974% 98.366% # ( 6, 10 ] 801 1.258% 99.625% ( 10, 15 ] 143 0.225% 99.849% ( 15, 22 ] 25 0.039% 99.888% ( 22, 34 ] 4 0.006% 99.895% ( 51, 76 ] 3 0.005% 99.899% ( 76, 110 ] 7 0.011% 99.910% ( 110, 170 ] 13 0.020% 99.931% ( 170, 250 ] 10 0.016% 99.947% ( 250, 380 ] 6 0.009% 99.956% ( 380, 580 ] 8 0.013% 99.969% ( 580, 870 ] 7 0.011% 99.980% ( 870, 1300 ] 3 0.005% 99.984% ( 1300, 1900 ] 5 0.008% 99.992% ( 1900, 2900 ] 3 0.005% 99.997% ( 2900, 4400 ] 2 0.003% 100.000% ** Level 2 read latency histogram (micros): Count: 86857 Average: 2.6656 StdDev: 21.93 Min: 0 Median: 1.5110 Max: 4545 Percentiles: P50: 1.51 P75: 1.92 P99: 6.93 P99.9: 132.77 P99.99: 466.29 ------------------------------------------------------ [ 0, 1 ] 16107 18.544% 18.544% #### ( 1, 2 ] 53471 61.562% 80.106% ############ ( 2, 3 ] 10578 12.179% 92.285% ## ( 3, 4 ] 3070 3.535% 95.820% # ( 4, 6 ] 2587 2.978% 98.798% # ( 6, 10 ] 753 0.867% 99.665% ( 10, 15 ] 102 0.117% 99.782% ( 15, 22 ] 11 0.013% 99.795% ( 22, 34 ] 3 0.003% 99.799% ( 34, 51 ] 3 0.003% 99.802% ( 51, 76 ] 36 0.041% 99.843% ( 76, 110 ] 37 0.043% 99.886% ( 110, 170 ] 32 0.037% 99.923% ( 170, 250 ] 28 0.032% 99.955% ( 250, 380 ] 26 0.030% 99.985% ( 380, 580 ] 10 0.012% 99.997% ( 580, 870 ] 5 0.006% 100.002% ( 870, 1300 ] 2 0.002% 100.005% ( 1900, 2900 ] 2 0.002% 100.007% ( 4400, 6600 ] 1 0.001% 100.008% ** Level 3 read latency histogram (micros): Count: 272452 Average: 3.7751 StdDev: 44.54 Min: 1 Median: 1.7275 Max: 6601 Percentiles: P50: 1.73 P75: 2.39 P99: 9.12 P99.9: 253.35 P99.99: 1106.58 ------------------------------------------------------ [ 0, 1 ] 14028 5.149% 5.149% # ( 1, 2 ] 167981 61.655% 66.804% ############ ( 2, 3 ] 57428 21.078% 87.882% #### ( 3, 4 ] 14407 5.288% 93.170% # ( 4, 6 ] 12087 4.436% 97.607% # ( 6, 10 ] 4863 1.785% 99.391% ( 10, 15 ] 692 0.254% 99.645% ( 15, 22 ] 91 0.033% 99.679% ( 22, 34 ] 12 0.004% 99.683% ( 34, 51 ] 3 0.001% 99.684% ( 51, 76 ] 3 0.001% 99.685% ( 76, 110 ] 148 0.054% 99.740% ( 110, 170 ] 272 0.100% 99.840% ( 170, 250 ] 162 0.059% 99.899% ( 250, 380 ] 99 0.036% 99.935% ( 380, 580 ] 96 0.035% 99.971% ( 580, 870 ] 39 0.014% 99.985% ( 870, 1300 ] 25 0.009% 99.994% ( 1300, 1900 ] 7 0.003% 99.997% ( 1900, 2900 ] 13 0.005% 100.001% ( 2900, 4400 ] 12 0.004% 100.006% ( 4400, 6600 ] 6 0.002% 100.008% ( 6600, 9900 ] 1 0.000% 100.008% ** Level 4 read latency histogram (micros): Count: 65 Average: 1293.0308 StdDev: 1844.94 Min: 1 Median: 125.0000 Max: 7036 Percentiles: P50: 125.00 P75: 2435.71 P99: 7036.00 P99.9: 7036.00 P99.99: 7036.00 ------------------------------------------------------ [ 0, 1 ] 9 13.846% 13.846% ### ( 1, 2 ] 13 20.000% 33.846% #### ( 4, 6 ] 1 1.538% 35.385% ( 15, 22 ] 1 1.538% 36.923% ( 22, 34 ] 2 3.077% 40.000% # ( 76, 110 ] 6 9.231% 49.231% ## ( 110, 170 ] 2 3.077% 52.308% # ( 250, 380 ] 4 6.154% 58.462% # ( 580, 870 ] 3 4.615% 63.077% # ( 870, 1300 ] 2 3.077% 66.154% # ( 1300, 1900 ] 2 3.077% 69.231% # ( 1900, 2900 ] 7 10.769% 80.000% ## ( 2900, 4400 ] 7 10.769% 90.769% ## ( 4400, 6600 ] 5 7.692% 98.462% ## ( 6600, 9900 ] 1 1.538% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 1150.7750 StdDev: 1130.95 Min: 116 Median: 580.0000 Max: 4037 Percentiles: P50: 580.00 P75: 1600.00 P99: 4037.00 P99.9: 4037.00 P99.99: 4037.00 ------------------------------------------------------ ( 110, 170 ] 2 5.000% 5.000% # ( 170, 250 ] 5 12.500% 17.500% ### ( 250, 380 ] 2 5.000% 22.500% # ( 380, 580 ] 11 27.500% 50.000% ###### ( 580, 870 ] 7 17.500% 67.500% #### ( 870, 1300 ] 2 5.000% 72.500% # ( 1300, 1900 ] 2 5.000% 77.500% # ( 1900, 2900 ] 4 10.000% 87.500% ## ( 2900, 4400 ] 5 12.500% 100.000% ### ** DB Stats ** Uptime(secs): 15.5 total, 3.3 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 316.89 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.315 H:M:S, 14.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 298.89 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.672 H:M:S, 20.4 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 : 3.390 micros/op 294984 ops/sec 20.001 seconds 5899999 operations; 285.8 MB/s Microseconds per write: Count: 5899999 Average: 3.3900 StdDev: 267.06 Min: 1 Median: 1.7018 Max: 235508 Percentiles: P50: 1.70 P75: 2.65 P99: 6.83 P99.9: 91.41 P99.99: 1229.55 ------------------------------------------------------ [ 0, 1 ] 868117 14.714% 14.714% ### ( 1, 2 ] 2966408 50.278% 64.992% ########## ( 2, 3 ] 903106 15.307% 80.299% ### ( 3, 4 ] 806606 13.671% 93.970% ### ( 4, 6 ] 287694 4.876% 98.846% # ( 6, 10 ] 43487 0.737% 99.583% ( 10, 15 ] 12103 0.205% 99.789% ( 15, 22 ] 3847 0.065% 99.854% ( 22, 34 ] 674 0.011% 99.865% ( 34, 51 ] 98 0.002% 99.867% ( 51, 76 ] 8 0.000% 99.867% ( 76, 110 ] 4306 0.073% 99.940% ( 110, 170 ] 1437 0.024% 99.964% ( 170, 250 ] 177 0.003% 99.967% ( 250, 380 ] 52 0.001% 99.968% ( 380, 580 ] 7 0.000% 99.968% ( 580, 870 ] 6 0.000% 99.968% ( 870, 1300 ] 1526 0.026% 99.994% ( 1300, 1900 ] 1 0.000% 99.994% ( 1900, 2900 ] 321 0.005% 100.000% ( 4400, 6600 ] 1 0.000% 100.000% ( 6600, 9900 ] 2 0.000% 100.000% ( 14000, 22000 ] 2 0.000% 100.000% ( 22000, 33000 ] 2 0.000% 100.000% ( 50000, 75000 ] 1 0.000% 100.000% ( 110000, 170000 ] 1 0.000% 100.000% ( 170000, 250000 ] 9 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 : 174443 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 : 5899999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 6088798968 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 : 170 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 4462795 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 : 9861117495 rocksdb.compact.write.bytes COUNT : 9688013738 rocksdb.flush.write.bytes COUNT : 5935021759 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 : 18 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 : 84 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 : 5897256960 rocksdb.memtable.garbage.bytes.at.flush COUNT : 11569152 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 : 9908568540 rocksdb.non.last.level.read.count COUNT : 2391208 rocksdb.block.checksum.compute.count COUNT : 2390886 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 : 1.337332 P95 : 3.789111 P99 : 5.843220 P100 : 235504.000000 COUNT : 5899999 SUM : 17358142 rocksdb.compaction.times.micros P50 : 1040000.000000 P95 : 3880000.000000 P99 : 5655234.000000 P100 : 5655234.000000 COUNT : 26 SUM : 31488303 rocksdb.compaction.times.cpu_micros P50 : 987500.000000 P95 : 3880000.000000 P99 : 5347637.000000 P100 : 5347637.000000 COUNT : 26 SUM : 30205928 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 : 708.888889 P95 : 1284.074074 P99 : 10720.000000 P100 : 12239.000000 COUNT : 80 SUM : 71678 rocksdb.compaction.outfile.sync.micros P50 : 804.404762 P95 : 1916.666667 P99 : 4862.000000 P100 : 6066.000000 COUNT : 79 SUM : 75116 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 : 91.827586 P95 : 258.125000 P99 : 425.000000 P100 : 425.000000 COUNT : 115 SUM : 13356 rocksdb.table.open.io.micros P50 : 1708.000000 P95 : 13487.500000 P99 : 19456.000000 P100 : 19456.000000 COUNT : 170 SUM : 513016 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 : 3.637532 P95 : 6.517600 P99 : 9.863838 P100 : 3898.000000 COUNT : 2390845 SUM : 11427500 rocksdb.read.block.get.micros P50 : 547.272727 P95 : 4250.000000 P99 : 6343.333333 P100 : 7107.000000 COUNT : 340 SUM : 389254 rocksdb.write.raw.block.micros P50 : 0.510804 P95 : 0.970528 P99 : 2.808141 P100 : 4664.000000 COUNT : 3800584 SUM : 7116670 rocksdb.numfiles.in.singlecompaction P50 : 3.400000 P95 : 8.933333 P99 : 16.000000 P100 : 16.000000 COUNT : 36 SUM : 152 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 : 0.561519 P95 : 1151.386706 P99 : 2413.551402 P100 : 235297.000000 COUNT : 17315 SUM : 4464841 rocksdb.sst.read.micros P50 : 1.588581 P95 : 3.817554 P99 : 7.375952 P100 : 7036.000000 COUNT : 2391944 SUM : 6818343 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 : 5899999 SUM : 6088798968 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 : 210000.000000 P95 : 341000.000000 P99 : 380171.000000 P100 : 380171.000000 COUNT : 80 SUM : 16243387 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 : 109 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