[2024-11-28 08:08:08.402394] Starting SPDK v25.01-pre git sha1 37db29af3 / DPDK 24.03.0 initialization... [2024-11-28 08:08:08.402518] [ 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_pid627508 ] Set seed to 1732777688399832 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-28 08:08:08.540394] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-28 08:08:08.643195] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-28 08:08:08.643257] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 627508' to capture a snapshot of events at runtime. [2024-11-28 08:08:08.643274] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-28 08:08:08.643288] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-28 08:08:08.643298] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid627508 for offline analysis/debug. [2024-11-28 08:08:08.644537] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Thu Nov 28 08:08:11 2024 CPU: 72 * Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz CPUCache: 25344 KB 2024/11/28-08:08:14 ... thread 0: (1000000,1000000) ops and (331743.4,331743.4) ops/second in (3.014378,3.014378) 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 10/8 629.13 MB 12.6 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 356.9 2.47 2.30 13 0.190 0 0 0.0 0.0 L1 3/3 188.11 MB 0.0 0.2 0.2 0.0 0.2 0.2 0.1 1.0 255.3 254.8 0.74 0.72 1 0.738 191K 384 0.0 0.0 L2 1/1 100.62 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.0 2.6 240.2 239.8 0.67 0.65 1 0.669 163K 271 0.0 0.0 L3 18/11 941.79 MB 0.1 0.1 0.1 0.0 0.1 0.1 0.0 1.0 199.7 199.7 0.30 0.28 1 0.300 60K 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 112/0 8.74 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 260/23 20.09 GB 0.0 0.4 0.3 0.1 1.3 1.2 0.1 1.5 98.0 308.8 4.17 3.94 16 0.261 415K 655 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 98.0 308.8 4.17 3.94 16 0.261 415K 655 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 0.0 239.6 239.2 1.71 1.65 3 0.569 415K 655 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 0.0 356.9 2.47 2.30 13 0.190 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, 417.82 MB/s write, 0.40 GB read, 132.62 MB/s read, 4.2 seconds Interval compaction: 1.26 GB write, 427.33 MB/s write, 0.40 GB read, 135.64 MB/s read, 4.2 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: 134186 Average: 2.1153 StdDev: 5.34 Min: 0 Median: 1.4316 Max: 1146 Percentiles: P50: 1.43 P75: 1.84 P99: 5.88 P99.9: 12.90 P99.99: 21.88 ------------------------------------------------------ [ 0, 1 ] 31796 23.695% 23.695% ##### ( 1, 2 ] 81792 60.954% 84.650% ############ ( 2, 3 ] 11991 8.936% 93.586% ## ( 3, 4 ] 4615 3.439% 97.025% # ( 4, 6 ] 2815 2.098% 99.123% ( 6, 10 ] 912 0.680% 99.803% ( 10, 15 ] 231 0.172% 99.975% ( 15, 22 ] 24 0.018% 99.993% ( 22, 34 ] 5 0.004% 99.996% ( 34, 51 ] 1 0.001% 99.997% ( 51, 76 ] 2 0.001% 99.999% ( 76, 110 ] 1 0.001% 99.999% ( 170, 250 ] 12 0.009% 100.008% ( 250, 380 ] 6 0.004% 100.013% ( 380, 580 ] 7 0.005% 100.018% ( 870, 1300 ] 1 0.001% 100.019% ** Level 1 read latency histogram (micros): Count: 27748 Average: 2.1640 StdDev: 5.36 Min: 0 Median: 1.4832 Max: 700 Percentiles: P50: 1.48 P75: 1.89 P99: 5.67 P99.9: 9.72 P99.99: 219.01 ------------------------------------------------------ [ 0, 1 ] 5548 19.994% 19.994% #### ( 1, 2 ] 17232 62.102% 82.096% ############ ( 2, 3 ] 2948 10.624% 92.720% ## ( 3, 4 ] 1133 4.083% 96.803% # ( 4, 6 ] 729 2.627% 99.431% # ( 6, 10 ] 141 0.508% 99.939% ( 10, 15 ] 11 0.040% 99.978% ( 15, 22 ] 2 0.007% 99.986% ( 22, 34 ] 1 0.004% 99.989% ( 170, 250 ] 2 0.007% 99.996% ( 380, 580 ] 1 0.004% 100.000% ( 580, 870 ] 1 0.004% 100.004% ** Level 2 read latency histogram (micros): Count: 40161 Average: 2.5640 StdDev: 16.80 Min: 1 Median: 1.4539 Max: 2305 Percentiles: P50: 1.45 P75: 1.88 P99: 8.76 P99.9: 125.23 P99.99: 478.39 ------------------------------------------------------ [ 0, 1 ] 9415 23.443% 23.443% ##### ( 1, 2 ] 23500 58.514% 81.958% ############ ( 2, 3 ] 3536 8.805% 90.762% ## ( 3, 4 ] 1546 3.850% 94.612% # ( 4, 6 ] 1399 3.483% 98.095% # ( 6, 10 ] 526 1.310% 99.405% ( 10, 15 ] 136 0.339% 99.744% ( 15, 22 ] 18 0.045% 99.788% ( 22, 34 ] 7 0.017% 99.806% ( 51, 76 ] 3 0.007% 99.813% ( 76, 110 ] 29 0.072% 99.885% ( 110, 170 ] 23 0.057% 99.943% ( 170, 250 ] 15 0.037% 99.980% ( 250, 380 ] 3 0.007% 99.988% ( 380, 580 ] 2 0.005% 99.993% ( 580, 870 ] 1 0.002% 99.995% ( 1300, 1900 ] 1 0.002% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 30261 Average: 8.3501 StdDev: 145.08 Min: 0 Median: 1.7468 Max: 6882 Percentiles: P50: 1.75 P75: 2.57 P99: 13.45 P99.9: 2149.27 P99.99: 6374.26 ------------------------------------------------------ [ 0, 1 ] 1440 4.759% 4.759% # ( 1, 2 ] 18333 60.583% 65.342% ############ ( 2, 3 ] 5097 16.843% 82.185% ### ( 3, 4 ] 2230 7.369% 89.554% # ( 4, 6 ] 1924 6.358% 95.912% # ( 6, 10 ] 767 2.535% 98.447% # ( 10, 15 ] 244 0.806% 99.253% ( 15, 22 ] 37 0.122% 99.375% ( 22, 34 ] 4 0.013% 99.389% ( 34, 51 ] 18 0.059% 99.448% ( 51, 76 ] 18 0.059% 99.508% ( 76, 110 ] 7 0.023% 99.531% ( 110, 170 ] 71 0.235% 99.765% ( 170, 250 ] 15 0.050% 99.815% ( 250, 380 ] 4 0.013% 99.828% ( 380, 580 ] 4 0.013% 99.841% ( 580, 870 ] 5 0.017% 99.858% ( 870, 1300 ] 7 0.023% 99.881% ( 1300, 1900 ] 3 0.010% 99.891% ( 1900, 2900 ] 15 0.050% 99.941% ( 2900, 4400 ] 7 0.023% 99.964% ( 4400, 6600 ] 10 0.033% 99.997% ( 6600, 9900 ] 3 0.010% 100.007% ** Level 4 read latency histogram (micros): Count: 20 Average: 3463.8500 StdDev: 1834.71 Min: 288 Median: 3800.0000 Max: 6613 Percentiles: P50: 3800.00 P75: 5342.86 P99: 6613.00 P99.9: 6613.00 P99.99: 6613.00 ------------------------------------------------------ ( 250, 380 ] 1 5.000% 5.000% # ( 870, 1300 ] 3 15.000% 20.000% ### ( 1300, 1900 ] 3 15.000% 35.000% ### ( 2900, 4400 ] 5 25.000% 60.000% ##### ( 4400, 6600 ] 7 35.000% 95.000% ####### ( 6600, 9900 ] 1 5.000% 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, 318.98 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.165 H:M:S, 5.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 326.20 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.165 H:M:S, 5.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/28-08:08:17 ... thread 0: (1000000,2000000) ops and (338513.6,335094.3) ops/second in (2.954091,5.968469) 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 106.4 1.0 0.0 1.0 2.8 1.8 0.0 1.5 110.2 309.4 9.13 8.66 32 0.285 1022K 4879 0.0 0.0 L1 1/0 49.71 MB 5.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 237.2 235.6 2.65 2.60 2 1.324 637K 4051 0.0 0.0 L2 1/1 100.62 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.6 240.2 239.8 0.67 0.65 1 0.669 163K 271 0.0 0.0 L3 21/11 1.30 GB 0.4 0.5 0.4 0.1 0.5 0.4 0.0 1.2 212.3 211.8 2.59 2.49 4 0.648 558K 1272 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 112/0 8.74 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 260/16 21.00 GB 0.0 2.3 0.9 1.4 4.1 2.7 0.4 2.3 155.9 276.5 15.04 14.39 39 0.386 2382K 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 2.3 155.9 276.5 15.04 14.39 39 0.386 2382K 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 0.0 236.1 235.0 9.94 9.68 11 0.903 2382K 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 0.0 357.3 5.10 4.71 28 0.182 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.0 total, 6.0 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: 4.06 GB write, 688.71 MB/s write, 2.29 GB read, 388.41 MB/s read, 15.0 seconds Interval compaction: 4.06 GB write, 696.63 MB/s write, 2.29 GB read, 392.88 MB/s read, 15.0 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: 405294 Average: 2.4863 StdDev: 6.02 Min: 0 Median: 1.6533 Max: 1207 Percentiles: P50: 1.65 P75: 2.24 P99: 7.01 P99.9: 13.57 P99.99: 15.64 ------------------------------------------------------ [ 0, 1 ] 43164 10.650% 10.650% ## ( 1, 2 ] 244135 60.237% 70.887% ############ ( 2, 3 ] 70930 17.501% 88.387% #### ( 3, 4 ] 23638 5.832% 94.220% # ( 4, 6 ] 18435 4.549% 98.768% # ( 6, 10 ] 3706 0.914% 99.683% ( 10, 15 ] 1236 0.305% 99.988% ( 15, 22 ] 115 0.028% 100.016% ( 22, 34 ] 20 0.005% 100.021% ( 34, 51 ] 3 0.001% 100.022% ( 51, 76 ] 3 0.001% 100.022% ( 76, 110 ] 1 0.000% 100.023% ( 170, 250 ] 27 0.007% 100.029% ( 250, 380 ] 9 0.002% 100.032% ( 380, 580 ] 19 0.005% 100.036% ( 580, 870 ] 3 0.001% 100.037% ( 870, 1300 ] 6 0.001% 100.038% ** Level 1 read latency histogram (micros): Count: 145825 Average: 2.8449 StdDev: 10.78 Min: 0 Median: 1.7919 Max: 2169 Percentiles: P50: 1.79 P75: 2.59 P99: 8.91 P99.9: 14.87 P99.99: 143.49 ------------------------------------------------------ [ 0, 1 ] 7695 5.277% 5.277% # ( 1, 2 ] 82351 56.472% 61.749% ########### ( 2, 3 ] 32625 22.373% 84.122% #### ( 3, 4 ] 10626 7.287% 91.409% # ( 4, 6 ] 9205 6.312% 97.721% # ( 6, 10 ] 2563 1.758% 99.479% ( 10, 15 ] 631 0.433% 99.912% ( 15, 22 ] 81 0.056% 99.967% ( 22, 34 ] 7 0.005% 99.972% ( 34, 51 ] 2 0.001% 99.973% ( 51, 76 ] 1 0.001% 99.974% ( 76, 110 ] 5 0.003% 99.977% ( 110, 170 ] 33 0.023% 100.000% ( 170, 250 ] 20 0.014% 100.014% ( 250, 380 ] 9 0.006% 100.020% ( 380, 580 ] 6 0.004% 100.024% ( 580, 870 ] 4 0.003% 100.027% ( 870, 1300 ] 1 0.001% 100.027% ( 1300, 1900 ] 2 0.001% 100.029% ( 1900, 2900 ] 1 0.001% 100.029% ** Level 2 read latency histogram (micros): Count: 40740 Average: 2.9552 StdDev: 19.11 Min: 1 Median: 1.4645 Max: 2305 Percentiles: P50: 1.46 P75: 1.90 P99: 9.39 P99.9: 198.15 P99.99: 577.53 ------------------------------------------------------ [ 0, 1 ] 9415 23.110% 23.110% ##### ( 1, 2 ] 23585 57.892% 81.001% ############ ( 2, 3 ] 3833 9.408% 90.410% ## ( 3, 4 ] 1607 3.945% 94.354% # ( 4, 6 ] 1439 3.532% 97.887% # ( 6, 10 ] 535 1.313% 99.200% ( 10, 15 ] 136 0.334% 99.534% ( 15, 22 ] 18 0.044% 99.578% ( 22, 34 ] 7 0.017% 99.595% ( 51, 76 ] 3 0.007% 99.602% ( 76, 110 ] 29 0.071% 99.674% ( 110, 170 ] 81 0.199% 99.872% ( 170, 250 ] 32 0.079% 99.951% ( 250, 380 ] 10 0.025% 99.975% ( 380, 580 ] 6 0.015% 99.990% ( 580, 870 ] 2 0.005% 99.995% ( 1300, 1900 ] 1 0.002% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 241021 Average: 3.7107 StdDev: 52.15 Min: 0 Median: 1.7399 Max: 6882 Percentiles: P50: 1.74 P75: 2.48 P99: 9.64 P99.9: 152.41 P99.99: 367.78 ------------------------------------------------------ [ 0, 1 ] 11359 4.713% 4.713% # ( 1, 2 ] 147531 61.211% 65.924% ############ ( 2, 3 ] 45295 18.793% 84.717% #### ( 3, 4 ] 16655 6.910% 91.627% # ( 4, 6 ] 13012 5.399% 97.026% # ( 6, 10 ] 5233 2.171% 99.197% ( 10, 15 ] 918 0.381% 99.578% ( 15, 22 ] 112 0.046% 99.624% ( 22, 34 ] 10 0.004% 99.628% ( 34, 51 ] 198 0.082% 99.710% ( 51, 76 ] 143 0.059% 99.770% ( 76, 110 ] 80 0.033% 99.803% ( 110, 170 ] 331 0.137% 99.940% ( 170, 250 ] 90 0.037% 99.978% ( 250, 380 ] 33 0.014% 99.991% ( 380, 580 ] 18 0.007% 99.999% ( 580, 870 ] 9 0.004% 100.002% ( 870, 1300 ] 8 0.003% 100.006% ( 1300, 1900 ] 3 0.001% 100.007% ( 1900, 2900 ] 15 0.006% 100.013% ( 2900, 4400 ] 7 0.003% 100.016% ( 4400, 6600 ] 10 0.004% 100.020% ( 6600, 9900 ] 3 0.001% 100.022% ** Level 4 read latency histogram (micros): Count: 20 Average: 3463.8500 StdDev: 1834.71 Min: 288 Median: 3800.0000 Max: 6613 Percentiles: P50: 3800.00 P75: 5342.86 P99: 6613.00 P99.9: 6613.00 P99.99: 6613.00 ------------------------------------------------------ ( 250, 380 ] 1 5.000% 5.000% # ( 870, 1300 ] 3 15.000% 20.000% ### ( 1300, 1900 ] 3 15.000% 35.000% ### ( 2900, 4400 ] 5 25.000% 60.000% ##### ( 4400, 6600 ] 7 35.000% 95.000% ####### ( 6600, 9900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 6.0 total, 3.0 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 325.92 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.165 H:M:S, 2.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 333.17 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 2024/11/28-08:08:20 ... thread 0: (1000000,3000000) ops and (347845.8,339239.6) ops/second in (2.874837,8.843306) 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 16/8 2.26 GB 181.6 1.7 0.0 1.7 4.5 2.8 0.0 1.6 117.8 306.6 14.95 14.17 51 0.293 1788K 8544 0.0 0.0 L1 1/0 49.71 MB 5.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 237.2 235.6 2.65 2.60 2 1.324 637K 4051 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.6 240.2 239.8 0.67 0.65 1 0.669 163K 271 0.0 0.0 L3 20/0 940.78 MB 0.9 1.5 0.5 1.0 1.5 0.5 0.0 2.8 232.4 231.8 6.59 6.32 5 1.319 1556K 4071 0.0 0.0 L4 122/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 205.5 205.5 1.10 1.02 1 1.102 229K 0 0.0 0.0 L5 116/0 9.04 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 275/8 21.98 GB 0.0 4.2 1.2 3.0 7.0 4.0 1.0 2.5 166.0 274.4 25.96 24.76 60 0.433 4376K 16K 0.0 0.0 Int 0/0 0.00 KB 0.0 4.2 1.2 3.0 7.0 4.0 1.0 2.5 166.0 274.4 25.96 24.76 60 0.433 4376K 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 4.2 1.2 3.0 4.2 1.2 0.0 0.0 238.3 237.3 18.09 17.49 16 1.130 4376K 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 0.0 359.5 7.87 7.27 44 0.179 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): 8.9 total, 8.8 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: 6.96 GB write, 799.09 MB/s write, 4.21 GB read, 483.45 MB/s read, 26.0 seconds Interval compaction: 6.96 GB write, 805.29 MB/s write, 4.21 GB read, 487.20 MB/s read, 26.0 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: 647630 Average: 2.3985 StdDev: 5.78 Min: 0 Median: 1.6110 Max: 1207 Percentiles: P50: 1.61 P75: 2.04 P99: 6.35 P99.9: 13.46 P99.99: 17.71 ------------------------------------------------------ [ 0, 1 ] 76549 11.820% 11.820% ## ( 1, 2 ] 404675 62.486% 74.305% ############ ( 2, 3 ] 103649 16.004% 90.310% ### ( 3, 4 ] 32466 5.013% 95.323% # ( 4, 6 ] 23363 3.607% 98.930% # ( 6, 10 ] 5121 0.791% 99.721% ( 10, 15 ] 1675 0.259% 99.980% ( 15, 22 ] 176 0.027% 100.007% ( 22, 34 ] 30 0.005% 100.011% ( 34, 51 ] 5 0.001% 100.012% ( 51, 76 ] 6 0.001% 100.013% ( 76, 110 ] 1 0.000% 100.013% ( 170, 250 ] 43 0.007% 100.020% ( 250, 380 ] 20 0.003% 100.023% ( 380, 580 ] 25 0.004% 100.027% ( 580, 870 ] 5 0.001% 100.028% ( 870, 1300 ] 9 0.001% 100.029% ** Level 1 read latency histogram (micros): Count: 145825 Average: 2.8449 StdDev: 10.78 Min: 0 Median: 1.7919 Max: 2169 Percentiles: P50: 1.79 P75: 2.59 P99: 8.91 P99.9: 14.87 P99.99: 143.49 ------------------------------------------------------ [ 0, 1 ] 7695 5.277% 5.277% # ( 1, 2 ] 82351 56.472% 61.749% ########### ( 2, 3 ] 32625 22.373% 84.122% #### ( 3, 4 ] 10626 7.287% 91.409% # ( 4, 6 ] 9205 6.312% 97.721% # ( 6, 10 ] 2563 1.758% 99.479% ( 10, 15 ] 631 0.433% 99.912% ( 15, 22 ] 81 0.056% 99.967% ( 22, 34 ] 7 0.005% 99.972% ( 34, 51 ] 2 0.001% 99.973% ( 51, 76 ] 1 0.001% 99.974% ( 76, 110 ] 5 0.003% 99.977% ( 110, 170 ] 33 0.023% 100.000% ( 170, 250 ] 20 0.014% 100.014% ( 250, 380 ] 9 0.006% 100.020% ( 380, 580 ] 6 0.004% 100.024% ( 580, 870 ] 4 0.003% 100.027% ( 870, 1300 ] 1 0.001% 100.027% ( 1300, 1900 ] 2 0.001% 100.029% ( 1900, 2900 ] 1 0.001% 100.029% ** Level 2 read latency histogram (micros): Count: 65622 Average: 2.7215 StdDev: 15.08 Min: 1 Median: 1.5211 Max: 2305 Percentiles: P50: 1.52 P75: 1.92 P99: 8.82 P99.9: 159.91 P99.99: 494.59 ------------------------------------------------------ [ 0, 1 ] 11645 17.746% 17.746% #### ( 1, 2 ] 40618 61.897% 79.642% ############ ( 2, 3 ] 7293 11.114% 90.756% ## ( 3, 4 ] 2660 4.054% 94.810% # ( 4, 6 ] 2037 3.104% 97.914% # ( 6, 10 ] 1012 1.542% 99.456% ( 10, 15 ] 159 0.242% 99.698% ( 15, 22 ] 24 0.037% 99.735% ( 22, 34 ] 8 0.012% 99.747% ( 34, 51 ] 1 0.002% 99.749% ( 51, 76 ] 3 0.005% 99.753% ( 76, 110 ] 29 0.044% 99.797% ( 110, 170 ] 81 0.123% 99.921% ( 170, 250 ] 32 0.049% 99.970% ( 250, 380 ] 10 0.015% 99.985% ( 380, 580 ] 6 0.009% 99.994% ( 580, 870 ] 2 0.003% 99.997% ( 1300, 1900 ] 1 0.002% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 307971 Average: 3.5791 StdDev: 46.74 Min: 0 Median: 1.7246 Max: 6882 Percentiles: P50: 1.72 P75: 2.42 P99: 9.59 P99.9: 159.46 P99.99: 439.37 ------------------------------------------------------ [ 0, 1 ] 15782 5.125% 5.125% # ( 1, 2 ] 190723 61.929% 67.053% ############ ( 2, 3 ] 57744 18.750% 85.803% #### ( 3, 4 ] 19739 6.409% 92.213% # ( 4, 6 ] 14941 4.851% 97.064% # ( 6, 10 ] 6638 2.155% 99.219% ( 10, 15 ] 1165 0.378% 99.598% ( 15, 22 ] 156 0.051% 99.648% ( 22, 34 ] 18 0.006% 99.654% ( 34, 51 ] 199 0.065% 99.719% ( 51, 76 ] 144 0.047% 99.766% ( 76, 110 ] 95 0.031% 99.796% ( 110, 170 ] 387 0.126% 99.922% ( 170, 250 ] 129 0.042% 99.964% ( 250, 380 ] 71 0.023% 99.987% ( 380, 580 ] 31 0.010% 99.997% ( 580, 870 ] 11 0.004% 100.001% ( 870, 1300 ] 11 0.004% 100.004% ( 1300, 1900 ] 4 0.001% 100.006% ( 1900, 2900 ] 15 0.005% 100.010% ( 2900, 4400 ] 7 0.002% 100.013% ( 4400, 6600 ] 10 0.003% 100.016% ( 6600, 9900 ] 3 0.001% 100.017% ** Level 4 read latency histogram (micros): Count: 50 Average: 1419.1400 StdDev: 2034.47 Min: 1 Median: 140.0000 Max: 6613 Percentiles: P50: 140.00 P75: 3050.00 P99: 6613.00 P99.9: 6613.00 P99.99: 6613.00 ------------------------------------------------------ [ 0, 1 ] 8 16.000% 16.000% ### ( 1, 2 ] 10 20.000% 36.000% #### ( 15, 22 ] 1 2.000% 38.000% ( 34, 51 ] 3 6.000% 44.000% # ( 110, 170 ] 6 12.000% 56.000% ## ( 170, 250 ] 1 2.000% 58.000% ( 250, 380 ] 1 2.000% 60.000% ( 380, 580 ] 1 2.000% 62.000% ( 870, 1300 ] 3 6.000% 68.000% # ( 1300, 1900 ] 3 6.000% 74.000% # ( 2900, 4400 ] 5 10.000% 84.000% ## ( 4400, 6600 ] 7 14.000% 98.000% ### ( 6600, 9900 ] 1 2.000% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 527.4000 StdDev: 528.47 Min: 142 Median: 315.0000 Max: 2148 Percentiles: P50: 315.00 P75: 580.00 P99: 2148.00 P99.9: 2148.00 P99.99: 2148.00 ------------------------------------------------------ ( 110, 170 ] 5 25.000% 25.000% ##### ( 170, 250 ] 3 15.000% 40.000% ### ( 250, 380 ] 4 20.000% 60.000% #### ( 380, 580 ] 3 15.000% 75.000% ### ( 580, 870 ] 1 5.000% 80.000% # ( 870, 1300 ] 2 10.000% 90.000% ## ( 1300, 1900 ] 1 5.000% 95.000% # ( 1900, 2900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 8.9 total, 2.9 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 331.22 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.165 H:M:S, 1.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 342.34 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 2024/11/28-08:08:23 ... thread 0: (1000000,4000000) ops and (325160.7,335606.8) ops/second in (3.075402,11.918708) 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 19/8 3.24 GB 281.7 2.8 0.0 2.8 6.5 3.7 0.0 1.7 130.1 305.9 21.75 20.72 70 0.311 2874K 14K 0.0 0.0 L1 1/0 49.71 MB 5.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 237.2 235.6 2.65 2.60 2 1.324 637K 4051 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.6 240.2 239.8 0.67 0.65 1 0.669 163K 271 0.0 0.0 L3 20/0 940.78 MB 0.9 1.5 0.5 1.0 1.5 0.5 0.0 2.8 232.4 231.8 6.59 6.32 5 1.319 1556K 4071 0.0 0.0 L4 122/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 205.5 205.5 1.10 1.02 1 1.102 229K 0 0.0 0.0 L5 116/0 9.04 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 278/8 22.95 GB 0.0 5.3 1.2 4.0 9.0 5.0 1.0 2.4 164.2 280.6 32.77 31.30 79 0.415 5462K 22K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.3 1.2 4.0 9.0 5.0 1.0 2.4 164.2 280.6 32.77 31.30 79 0.415 5462K 22K 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 5.3 1.2 4.0 5.2 1.2 0.0 0.0 242.4 241.4 22.19 21.52 20 1.110 5462K 22K 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 0.0 362.9 10.57 9.78 59 0.179 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.0 total, 11.9 interval Flush(GB): cumulative 3.747, interval 3.747 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: 8.98 GB write, 766.79 MB/s write, 5.25 GB read, 448.63 MB/s read, 32.8 seconds Interval compaction: 8.98 GB write, 771.20 MB/s write, 5.25 GB read, 451.22 MB/s read, 32.8 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: 2, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 1, total-stops: 2, interval: 3 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 909924 Average: 2.2902 StdDev: 6.05 Min: 0 Median: 1.5517 Max: 1579 Percentiles: P50: 1.55 P75: 1.94 P99: 5.93 P99.9: 13.18 P99.99: 18.25 ------------------------------------------------------ [ 0, 1 ] 135538 14.896% 14.896% ### ( 1, 2 ] 579027 63.635% 78.530% ############# ( 2, 3 ] 123165 13.536% 92.066% ### ( 3, 4 ] 38291 4.208% 96.274% # ( 4, 6 ] 25701 2.825% 99.099% # ( 6, 10 ] 6040 0.664% 99.762% ( 10, 15 ] 1971 0.217% 99.979% ( 15, 22 ] 220 0.024% 100.003% ( 22, 34 ] 34 0.004% 100.007% ( 34, 51 ] 6 0.001% 100.008% ( 51, 76 ] 10 0.001% 100.009% ( 76, 110 ] 1 0.000% 100.009% ( 170, 250 ] 57 0.006% 100.015% ( 250, 380 ] 30 0.003% 100.018% ( 380, 580 ] 31 0.003% 100.022% ( 580, 870 ] 8 0.001% 100.023% ( 870, 1300 ] 13 0.001% 100.024% ( 1300, 1900 ] 1 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 145825 Average: 2.8449 StdDev: 10.78 Min: 0 Median: 1.7919 Max: 2169 Percentiles: P50: 1.79 P75: 2.59 P99: 8.91 P99.9: 14.87 P99.99: 143.49 ------------------------------------------------------ [ 0, 1 ] 7695 5.277% 5.277% # ( 1, 2 ] 82351 56.472% 61.749% ########### ( 2, 3 ] 32625 22.373% 84.122% #### ( 3, 4 ] 10626 7.287% 91.409% # ( 4, 6 ] 9205 6.312% 97.721% # ( 6, 10 ] 2563 1.758% 99.479% ( 10, 15 ] 631 0.433% 99.912% ( 15, 22 ] 81 0.056% 99.967% ( 22, 34 ] 7 0.005% 99.972% ( 34, 51 ] 2 0.001% 99.973% ( 51, 76 ] 1 0.001% 99.974% ( 76, 110 ] 5 0.003% 99.977% ( 110, 170 ] 33 0.023% 100.000% ( 170, 250 ] 20 0.014% 100.014% ( 250, 380 ] 9 0.006% 100.020% ( 380, 580 ] 6 0.004% 100.024% ( 580, 870 ] 4 0.003% 100.027% ( 870, 1300 ] 1 0.001% 100.027% ( 1300, 1900 ] 2 0.001% 100.029% ( 1900, 2900 ] 1 0.001% 100.029% ** Level 2 read latency histogram (micros): Count: 65622 Average: 2.7215 StdDev: 15.08 Min: 1 Median: 1.5211 Max: 2305 Percentiles: P50: 1.52 P75: 1.92 P99: 8.82 P99.9: 159.91 P99.99: 494.59 ------------------------------------------------------ [ 0, 1 ] 11645 17.746% 17.746% #### ( 1, 2 ] 40618 61.897% 79.642% ############ ( 2, 3 ] 7293 11.114% 90.756% ## ( 3, 4 ] 2660 4.054% 94.810% # ( 4, 6 ] 2037 3.104% 97.914% # ( 6, 10 ] 1012 1.542% 99.456% ( 10, 15 ] 159 0.242% 99.698% ( 15, 22 ] 24 0.037% 99.735% ( 22, 34 ] 8 0.012% 99.747% ( 34, 51 ] 1 0.002% 99.749% ( 51, 76 ] 3 0.005% 99.753% ( 76, 110 ] 29 0.044% 99.797% ( 110, 170 ] 81 0.123% 99.921% ( 170, 250 ] 32 0.049% 99.970% ( 250, 380 ] 10 0.015% 99.985% ( 380, 580 ] 6 0.009% 99.994% ( 580, 870 ] 2 0.003% 99.997% ( 1300, 1900 ] 1 0.002% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 307971 Average: 3.5791 StdDev: 46.74 Min: 0 Median: 1.7246 Max: 6882 Percentiles: P50: 1.72 P75: 2.42 P99: 9.59 P99.9: 159.46 P99.99: 439.37 ------------------------------------------------------ [ 0, 1 ] 15782 5.125% 5.125% # ( 1, 2 ] 190723 61.929% 67.053% ############ ( 2, 3 ] 57744 18.750% 85.803% #### ( 3, 4 ] 19739 6.409% 92.213% # ( 4, 6 ] 14941 4.851% 97.064% # ( 6, 10 ] 6638 2.155% 99.219% ( 10, 15 ] 1165 0.378% 99.598% ( 15, 22 ] 156 0.051% 99.648% ( 22, 34 ] 18 0.006% 99.654% ( 34, 51 ] 199 0.065% 99.719% ( 51, 76 ] 144 0.047% 99.766% ( 76, 110 ] 95 0.031% 99.796% ( 110, 170 ] 387 0.126% 99.922% ( 170, 250 ] 129 0.042% 99.964% ( 250, 380 ] 71 0.023% 99.987% ( 380, 580 ] 31 0.010% 99.997% ( 580, 870 ] 11 0.004% 100.001% ( 870, 1300 ] 11 0.004% 100.004% ( 1300, 1900 ] 4 0.001% 100.006% ( 1900, 2900 ] 15 0.005% 100.010% ( 2900, 4400 ] 7 0.002% 100.013% ( 4400, 6600 ] 10 0.003% 100.016% ( 6600, 9900 ] 3 0.001% 100.017% ** Level 4 read latency histogram (micros): Count: 50 Average: 1419.1400 StdDev: 2034.47 Min: 1 Median: 140.0000 Max: 6613 Percentiles: P50: 140.00 P75: 3050.00 P99: 6613.00 P99.9: 6613.00 P99.99: 6613.00 ------------------------------------------------------ [ 0, 1 ] 8 16.000% 16.000% ### ( 1, 2 ] 10 20.000% 36.000% #### ( 15, 22 ] 1 2.000% 38.000% ( 34, 51 ] 3 6.000% 44.000% # ( 110, 170 ] 6 12.000% 56.000% ## ( 170, 250 ] 1 2.000% 58.000% ( 250, 380 ] 1 2.000% 60.000% ( 380, 580 ] 1 2.000% 62.000% ( 870, 1300 ] 3 6.000% 68.000% # ( 1300, 1900 ] 3 6.000% 74.000% # ( 2900, 4400 ] 5 10.000% 84.000% ## ( 4400, 6600 ] 7 14.000% 98.000% ### ( 6600, 9900 ] 1 2.000% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 527.4000 StdDev: 528.47 Min: 142 Median: 315.0000 Max: 2148 Percentiles: P50: 315.00 P75: 580.00 P99: 2148.00 P99.9: 2148.00 P99.99: 2148.00 ------------------------------------------------------ ( 110, 170 ] 5 25.000% 25.000% ##### ( 170, 250 ] 3 15.000% 40.000% ### ( 250, 380 ] 4 20.000% 60.000% #### ( 380, 580 ] 3 15.000% 75.000% ### ( 580, 870 ] 1 5.000% 80.000% # ( 870, 1300 ] 2 10.000% 90.000% ## ( 1300, 1900 ] 1 5.000% 95.000% # ( 1900, 2900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 12.0 total, 3.1 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 328.35 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.445 H:M:S, 3.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 320.02 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.280 H:M:S, 9.1 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 : 4.143 micros/op 241379 ops/sec 20.006 seconds 4828999 operations; 233.9 MB/s Microseconds per write: Count: 4828999 Average: 4.1429 StdDev: 116.92 Min: 1 Median: 1.7797 Max: 170013 Percentiles: P50: 1.78 P75: 3.05 P99: 8.22 P99.9: 168.13 P99.99: 2504.04 ------------------------------------------------------ [ 0, 1 ] 600098 12.427% 12.427% ## ( 1, 2 ] 2327053 48.189% 60.616% ########## ( 2, 3 ] 661939 13.708% 74.324% ### ( 3, 4 ] 669044 13.855% 88.178% ### ( 4, 6 ] 490983 10.167% 98.346% ## ( 6, 10 ] 56946 1.179% 99.525% ( 10, 15 ] 9715 0.201% 99.726% ( 15, 22 ] 2885 0.060% 99.786% ( 22, 34 ] 993 0.021% 99.807% ( 34, 51 ] 157 0.003% 99.810% ( 51, 76 ] 28 0.001% 99.810% ( 76, 110 ] 5 0.000% 99.810% ( 110, 170 ] 4463 0.092% 99.903% ( 170, 250 ] 381 0.008% 99.911% ( 250, 380 ] 62 0.001% 99.912% ( 380, 580 ] 1 0.000% 99.912% ( 580, 870 ] 4 0.000% 99.912% ( 870, 1300 ] 3027 0.063% 99.975% ( 1900, 2900 ] 1212 0.025% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 110000, 170000 ] 1 0.000% 100.000% ( 170000, 250000 ] 1 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 : 161413 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 : 4828999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 4983526968 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 : 157 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 6105275 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 : 8330755130 rocksdb.compact.write.bytes COUNT : 8171874875 rocksdb.flush.write.bytes COUNT : 4947246065 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 : 12 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 : 93 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 : 4914365440 rocksdb.memtable.garbage.bytes.at.flush COUNT : 8323072 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 : 8371393094 rocksdb.non.last.level.read.count COUNT : 2020498 rocksdb.block.checksum.compute.count COUNT : 2020196 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 : 1.417471 P95 : 4.716839 P99 : 6.634266 P100 : 170008.000000 COUNT : 4828999 SUM : 17723792 rocksdb.compaction.times.micros P50 : 996000.000000 P95 : 2700000.000000 P99 : 3964000.000000 P100 : 4002619.000000 COUNT : 24 SUM : 26041873 rocksdb.compaction.times.cpu_micros P50 : 987500.000000 P95 : 1760000.000000 P99 : 3832850.000000 P100 : 3832850.000000 COUNT : 24 SUM : 25311679 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 : 577.142857 P95 : 1276.350000 P99 : 1510.000000 P100 : 1510.000000 COUNT : 73 SUM : 52289 rocksdb.compaction.outfile.sync.micros P50 : 677.972973 P95 : 1267.750000 P99 : 1542.000000 P100 : 1542.000000 COUNT : 75 SUM : 53169 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 : 88.592593 P95 : 291.166667 P99 : 379.566667 P100 : 452.000000 COUNT : 102 SUM : 11687 rocksdb.table.open.io.micros P50 : 820.342466 P95 : 15720.000000 P99 : 20172.000000 P100 : 20172.000000 COUNT : 157 SUM : 398721 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 : 3.613635 P95 : 6.819399 P99 : 10.786333 P100 : 15573.000000 COUNT : 2019802 SUM : 9237390 rocksdb.read.block.get.micros P50 : 369.256198 P95 : 4455.000000 P99 : 7041.000000 P100 : 7041.000000 COUNT : 314 SUM : 261445 rocksdb.write.raw.block.micros P50 : 0.511894 P95 : 0.972599 P99 : 2.947156 P100 : 6539.000000 COUNT : 3177841 SUM : 6056549 rocksdb.numfiles.in.singlecompaction P50 : 3.382353 P95 : 12.750000 P99 : 18.000000 P100 : 18.000000 COUNT : 29 SUM : 127 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 : 0.558937 P95 : 1184.963991 P99 : 2567.689769 P100 : 169796.000000 COUNT : 40476 SUM : 6107983 rocksdb.sst.read.micros P50 : 1.541321 P95 : 3.819121 P99 : 7.457967 P100 : 6882.000000 COUNT : 2020716 SUM : 5172312 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 : 4828999 SUM : 4983526968 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 : 164750.000000 P95 : 248266.666667 P99 : 339946.000000 P100 : 339946.000000 COUNT : 73 SUM : 12940694 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 : 97 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