[2024-07-15 19:34:11.249469] Starting SPDK v24.09-pre git sha1 ff3bd766d / DPDK 24.03.0 initialization... [2024-07-15 19:34:11.249792] [ 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_pid3866153 ] Set seed to 1721064851242188 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-07-15 19:34:11.397451] app.c: 909:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-07-15 19:34:11.626002] app.c: 603:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-07-15 19:34:11.626056] app.c: 604:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 3866153' to capture a snapshot of events at runtime. [2024-07-15 19:34:11.626069] app.c: 609:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-07-15 19:34:11.626083] app.c: 610:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-07-15 19:34:11.626093] app.c: 611:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid3866153 for offline analysis/debug. [2024-07-15 19:34:11.626195] reactor.c: 941:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Mon Jul 15 19:34:15 2024 CPU: 72 * Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz CPUCache: 25344 KB 2024/07/15-19:34:18 ... thread 0: (1000000,1000000) ops and (336071.2,336071.2) ops/second in (2.975560,2.975560) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/9 692.11 MB 12.6 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 351.5 2.51 2.34 13 0.193 0 0 0.0 0.0 L2 3/2 222.70 MB 0.4 0.3 0.2 0.1 0.3 0.2 0.0 1.7 249.1 248.5 1.29 1.26 2 0.645 326K 805 0.0 0.0 L3 10/0 881.91 MB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 120/0 9.66 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 8.67 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 256/11 20.09 GB 0.0 0.3 0.2 0.1 1.2 1.0 0.0 1.4 84.7 316.5 3.80 3.59 15 0.253 326K 805 0.0 0.0 Int 0/0 0.00 KB 0.0 0.3 0.2 0.1 1.2 1.0 0.0 1.4 84.7 316.5 3.80 3.59 15 0.253 326K 805 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.3 0.2 0.1 0.3 0.2 0.0 0.0 249.1 248.5 1.29 1.26 2 0.645 326K 805 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 0.0 351.5 2.51 2.34 13 0.193 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: 1.17 GB write, 392.55 MB/s write, 0.31 GB read, 105.00 MB/s read, 3.8 seconds Interval compaction: 1.17 GB write, 403.33 MB/s write, 0.31 GB read, 107.88 MB/s read, 3.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 1, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 1, interval: 1 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 147215 Average: 2.1085 StdDev: 5.46 Min: 1 Median: 1.4474 Max: 1217 Percentiles: P50: 1.45 P75: 1.84 P99: 5.69 P99.9: 11.99 P99.99: 19.52 ------------------------------------------------------ [ 0, 1 ] 31472 21.378% 21.378% #### ( 1, 2 ] 94183 63.976% 85.355% ############# ( 2, 3 ] 13392 9.097% 94.452% ## ( 3, 4 ] 4614 3.134% 97.586% # ( 4, 6 ] 2472 1.679% 99.265% ( 6, 10 ] 859 0.584% 99.849% ( 10, 15 ] 200 0.136% 99.984% ( 15, 22 ] 19 0.013% 99.997% ( 22, 34 ] 5 0.003% 100.001% ( 34, 51 ] 1 0.001% 100.001% ( 51, 76 ] 2 0.001% 100.003% ( 76, 110 ] 1 0.001% 100.003% ( 110, 170 ] 1 0.001% 100.004% ( 170, 250 ] 12 0.008% 100.012% ( 250, 380 ] 1 0.001% 100.013% ( 380, 580 ] 12 0.008% 100.021% ( 870, 1300 ] 1 0.001% 100.022% ** Level 1 read latency histogram (micros): Count: 8887 Average: 2.9778 StdDev: 19.82 Min: 1 Median: 1.2664 Max: 1448 Percentiles: P50: 1.27 P75: 1.71 P99: 12.80 P99.9: 164.41 P99.99: 1366.78 ------------------------------------------------------ [ 0, 1 ] 3117 35.074% 35.074% ####### ( 1, 2 ] 4980 56.037% 91.111% ########### ( 2, 3 ] 433 4.872% 95.983% # ( 3, 4 ] 90 1.013% 96.996% ( 4, 6 ] 67 0.754% 97.750% ( 6, 10 ] 91 1.024% 98.773% ( 10, 15 ] 36 0.405% 99.179% ( 15, 22 ] 3 0.034% 99.212% ( 22, 34 ] 1 0.011% 99.224% ( 76, 110 ] 32 0.360% 99.584% ( 110, 170 ] 31 0.349% 99.932% ( 170, 250 ] 4 0.045% 99.977% ( 580, 870 ] 1 0.011% 99.989% ( 1300, 1900 ] 1 0.011% 100.000% ** Level 2 read latency histogram (micros): Count: 62528 Average: 2.1192 StdDev: 4.54 Min: 0 Median: 1.4598 Max: 775 Percentiles: P50: 1.46 P75: 1.84 P99: 5.87 P99.9: 13.44 P99.99: 199.89 ------------------------------------------------------ [ 0, 1 ] 12301 19.673% 19.673% #### ( 1, 2 ] 41238 65.951% 85.624% ############# ( 2, 3 ] 5186 8.294% 93.918% ## ( 3, 4 ] 2149 3.437% 97.355% # ( 4, 6 ] 1102 1.762% 99.117% ( 6, 10 ] 391 0.625% 99.743% ( 10, 15 ] 143 0.229% 99.971% ( 15, 22 ] 7 0.011% 99.982% ( 22, 34 ] 2 0.003% 99.986% ( 110, 170 ] 2 0.003% 99.989% ( 170, 250 ] 2 0.003% 99.992% ( 250, 380 ] 3 0.005% 99.997% ( 380, 580 ] 1 0.002% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 50 Average: 2749.1200 StdDev: 2035.03 Min: 109 Median: 2566.6667 Max: 7467 Percentiles: P50: 2566.67 P75: 4111.54 P99: 7467.00 P99.9: 7467.00 P99.99: 7467.00 ------------------------------------------------------ ( 76, 110 ] 1 2.000% 2.000% ( 110, 170 ] 1 2.000% 4.000% ( 170, 250 ] 1 2.000% 6.000% ( 250, 380 ] 1 2.000% 8.000% ( 380, 580 ] 2 4.000% 12.000% # ( 580, 870 ] 3 6.000% 18.000% # ( 870, 1300 ] 9 18.000% 36.000% #### ( 1300, 1900 ] 3 6.000% 42.000% # ( 1900, 2900 ] 6 12.000% 54.000% ## ( 2900, 4400 ] 13 26.000% 80.000% ##### ( 4400, 6600 ] 5 10.000% 90.000% ## ( 6600, 9900 ] 5 10.000% 100.000% ## ** Level 4 read latency histogram (micros): Count: 25 Average: 3201.1200 StdDev: 1975.79 Min: 743 Median: 2816.6667 Max: 7574 Percentiles: P50: 2816.67 P75: 4337.50 P99: 7574.00 P99.9: 7574.00 P99.99: 7574.00 ------------------------------------------------------ ( 580, 870 ] 2 8.000% 8.000% ## ( 870, 1300 ] 4 16.000% 24.000% ### ( 1300, 1900 ] 1 4.000% 28.000% # ( 1900, 2900 ] 6 24.000% 52.000% ##### ( 2900, 4400 ] 6 24.000% 76.000% ##### ( 4400, 6600 ] 3 12.000% 88.000% ## ( 6600, 9900 ] 3 12.000% 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, 321.62 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.189 H:M:S, 6.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 330.43 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.189 H:M:S, 6.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/07/15-19:34:21 ... thread 0: (1000000,2000000) ops and (324235.7,330047.4) ops/second in (3.084176,6.059736) 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 8/4 1.29 GB 100.2 1.0 0.0 1.0 2.8 1.8 0.0 1.5 110.8 310.9 9.09 8.65 31 0.293 1022K 4910 0.0 0.0 L1 0/0 0.00 KB 0.0 0.3 0.3 0.0 0.3 0.3 0.2 1.0 243.4 241.8 1.29 1.27 1 1.293 319K 2046 0.0 0.0 L2 2/1 142.37 MB 0.9 0.4 0.2 0.2 0.4 0.2 0.3 1.9 240.5 239.5 1.58 1.53 3 0.525 384K 1552 0.0 0.0 L3 18/10 1.16 GB 0.3 0.3 0.3 0.1 0.3 0.3 0.1 1.2 229.4 228.8 1.43 1.39 2 0.715 333K 797 0.0 0.0 L4 126/0 9.74 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.0 1.0 209.6 209.6 0.40 0.39 1 0.405 86K 0 0.0 0.0 L5 112/0 8.67 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 266/15 21.00 GB 0.0 2.1 0.8 1.2 3.8 2.6 0.6 2.2 153.2 284.8 13.79 13.22 38 0.363 2145K 9305 0.0 0.0 Int 0/0 0.00 KB 0.0 2.1 0.8 1.2 3.8 2.6 0.6 2.2 153.2 284.8 13.79 13.22 38 0.363 2145K 9305 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 2.1 0.8 1.2 2.1 0.8 0.0 0.0 245.6 244.5 8.60 8.41 11 0.782 2145K 9305 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 0.0 351.6 5.19 4.82 27 0.192 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.1 total, 6.1 interval Flush(GB): cumulative 1.781, 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: 3.84 GB write, 639.26 MB/s write, 2.06 GB read, 343.90 MB/s read, 13.8 seconds Interval compaction: 3.84 GB write, 647.88 MB/s write, 2.06 GB read, 348.54 MB/s read, 13.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 3, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 3, interval: 3 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 396485 Average: 2.2848 StdDev: 6.20 Min: 1 Median: 1.5554 Max: 1217 Percentiles: P50: 1.56 P75: 1.93 P99: 5.88 P99.9: 12.71 P99.99: 17.97 ------------------------------------------------------ [ 0, 1 ] 52453 13.230% 13.230% ### ( 1, 2 ] 262502 66.207% 79.437% ############# ( 2, 3 ] 52330 13.198% 92.635% ### ( 3, 4 ] 16578 4.181% 96.817% # ( 4, 6 ] 9204 2.321% 99.138% ( 6, 10 ] 2627 0.663% 99.800% ( 10, 15 ] 729 0.184% 99.984% ( 15, 22 ] 55 0.014% 99.998% ( 22, 34 ] 19 0.005% 100.003% ( 34, 51 ] 4 0.001% 100.004% ( 51, 76 ] 3 0.001% 100.005% ( 76, 110 ] 2 0.001% 100.005% ( 110, 170 ] 1 0.000% 100.006% ( 170, 250 ] 25 0.006% 100.012% ( 250, 380 ] 7 0.002% 100.014% ( 380, 580 ] 20 0.005% 100.019% ( 580, 870 ] 2 0.001% 100.019% ( 870, 1300 ] 8 0.002% 100.021% ** Level 1 read latency histogram (micros): Count: 33868 Average: 2.7391 StdDev: 11.69 Min: 1 Median: 1.6076 Max: 1448 Percentiles: P50: 1.61 P75: 2.10 P99: 8.98 P99.9: 121.87 P99.99: 289.86 ------------------------------------------------------ [ 0, 1 ] 4610 13.612% 13.612% ### ( 1, 2 ] 20283 59.888% 73.500% ############ ( 2, 3 ] 5340 15.767% 89.267% ### ( 3, 4 ] 1682 4.966% 94.233% # ( 4, 6 ] 1305 3.853% 98.087% # ( 6, 10 ] 415 1.225% 99.312% ( 10, 15 ] 144 0.425% 99.737% ( 15, 22 ] 14 0.041% 99.779% ( 22, 34 ] 2 0.006% 99.784% ( 51, 76 ] 1 0.003% 99.787% ( 76, 110 ] 32 0.094% 99.882% ( 110, 170 ] 31 0.092% 99.973% ( 170, 250 ] 5 0.015% 99.988% ( 250, 380 ] 2 0.006% 99.994% ( 380, 580 ] 2 0.006% 100.000% ( 580, 870 ] 2 0.006% 100.006% ( 1300, 1900 ] 1 0.003% 100.009% ** Level 2 read latency histogram (micros): Count: 84454 Average: 2.3842 StdDev: 6.18 Min: 0 Median: 1.5366 Max: 775 Percentiles: P50: 1.54 P75: 1.93 P99: 7.28 P99.9: 18.82 P99.99: 309.21 ------------------------------------------------------ [ 0, 1 ] 13128 15.545% 15.545% ### ( 1, 2 ] 54225 64.207% 79.751% ############# ( 2, 3 ] 9822 11.630% 91.381% ## ( 3, 4 ] 3716 4.400% 95.781% # ( 4, 6 ] 2485 2.942% 98.724% # ( 6, 10 ] 728 0.862% 99.586% ( 10, 15 ] 259 0.307% 99.892% ( 15, 22 ] 12 0.014% 99.906% ( 22, 34 ] 6 0.007% 99.914% ( 34, 51 ] 1 0.001% 99.915% ( 76, 110 ] 6 0.007% 99.922% ( 110, 170 ] 44 0.052% 99.974% ( 170, 250 ] 9 0.011% 99.985% ( 250, 380 ] 10 0.012% 99.996% ( 380, 580 ] 2 0.002% 99.999% ( 580, 870 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 160299 Average: 3.6582 StdDev: 60.83 Min: 1 Median: 1.6771 Max: 7467 Percentiles: P50: 1.68 P75: 2.23 P99: 9.20 P99.9: 151.14 P99.99: 1694.02 ------------------------------------------------------ [ 0, 1 ] 10694 6.671% 6.671% # ( 1, 2 ] 102579 63.992% 70.664% ############# ( 2, 3 ] 29843 18.617% 89.281% #### ( 3, 4 ] 7725 4.819% 94.100% # ( 4, 6 ] 5483 3.420% 97.520% # ( 6, 10 ] 2964 1.849% 99.369% ( 10, 15 ] 481 0.300% 99.669% ( 15, 22 ] 49 0.031% 99.700% ( 22, 34 ] 6 0.004% 99.704% ( 34, 51 ] 70 0.044% 99.747% ( 51, 76 ] 56 0.035% 99.782% ( 76, 110 ] 80 0.050% 99.832% ( 110, 170 ] 160 0.100% 99.932% ( 170, 250 ] 59 0.037% 99.969% ( 250, 380 ] 13 0.008% 99.977% ( 380, 580 ] 7 0.004% 99.981% ( 580, 870 ] 4 0.002% 99.984% ( 870, 1300 ] 9 0.006% 99.989% ( 1300, 1900 ] 3 0.002% 99.991% ( 1900, 2900 ] 6 0.004% 99.995% ( 2900, 4400 ] 13 0.008% 100.003% ( 4400, 6600 ] 5 0.003% 100.006% ( 6600, 9900 ] 5 0.003% 100.009% ** Level 4 read latency histogram (micros): Count: 55 Average: 1464.6000 StdDev: 2070.74 Min: 1 Median: 66.6250 Max: 7574 Percentiles: P50: 66.62 P75: 2608.33 P99: 7574.00 P99.9: 7574.00 P99.99: 7574.00 ------------------------------------------------------ [ 0, 1 ] 12 21.818% 21.818% #### ( 1, 2 ] 5 9.091% 30.909% ## ( 2, 3 ] 1 1.818% 32.727% ( 3, 4 ] 1 1.818% 34.545% ( 4, 6 ] 2 3.636% 38.182% # ( 6, 10 ] 1 1.818% 40.000% ( 15, 22 ] 2 3.636% 43.636% # ( 34, 51 ] 1 1.818% 45.455% ( 51, 76 ] 4 7.273% 52.727% # ( 110, 170 ] 1 1.818% 54.545% ( 580, 870 ] 2 3.636% 58.182% # ( 870, 1300 ] 4 7.273% 65.455% # ( 1300, 1900 ] 1 1.818% 67.273% ( 1900, 2900 ] 6 10.909% 78.182% ## ( 2900, 4400 ] 6 10.909% 89.091% ## ( 4400, 6600 ] 3 5.455% 94.545% # ( 6600, 9900 ] 3 5.455% 100.000% # ** DB Stats ** Uptime(secs): 6.1 total, 3.1 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 320.36 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.380 H:M:S, 6.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 319.11 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.191 H:M:S, 6.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/15-19:34:24 ... thread 0: (1000000,3000000) ops and (330672.4,330255.5) ops/second in (3.024141,9.083877) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 14/4 2.26 GB 206.6 1.8 0.0 1.8 4.5 2.8 0.0 1.6 119.8 305.2 15.22 14.47 49 0.311 1852K 9251 0.0 0.0 L1 0/0 0.00 KB 0.0 0.3 0.3 0.0 0.3 0.3 0.2 1.0 243.4 241.8 1.29 1.27 1 1.293 319K 2046 0.0 0.0 L2 1/0 85.40 MB 0.9 0.4 0.2 0.2 0.4 0.2 0.3 1.9 240.5 239.5 1.58 1.53 3 0.525 384K 1552 0.0 0.0 L3 12/0 708.26 MB 0.7 1.2 0.3 0.9 1.2 0.3 0.1 3.9 229.8 225.6 5.51 5.29 3 1.838 1286K 23K 0.0 0.0 L4 122/0 9.57 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.5 1.0 209.6 209.6 0.40 0.39 1 0.405 86K 0 0.0 0.0 L5 120/0 9.35 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 269/4 21.96 GB 0.0 3.8 0.9 2.9 6.5 3.6 1.8 2.4 161.2 277.6 24.01 22.95 57 0.421 3929K 35K 0.0 0.0 Int 0/0 0.00 KB 0.0 3.8 0.9 2.9 6.5 3.6 1.8 2.4 161.2 277.6 24.01 22.95 57 0.421 3929K 35K 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 3.8 0.9 2.9 3.7 0.9 0.0 0.0 242.3 240.1 15.97 15.53 15 1.064 3929K 35K 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 0.0 352.0 8.04 7.43 42 0.191 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.2 total, 9.1 interval Flush(GB): cumulative 2.764, 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: 6.51 GB write, 726.88 MB/s write, 3.78 GB read, 422.05 MB/s read, 24.0 seconds Interval compaction: 6.51 GB write, 733.42 MB/s write, 3.78 GB read, 425.85 MB/s read, 24.0 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: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 4, interval: 4 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 651627 Average: 2.2695 StdDev: 6.82 Min: 1 Median: 1.5462 Max: 2315 Percentiles: P50: 1.55 P75: 1.92 P99: 5.88 P99.9: 12.91 P99.99: 17.69 ------------------------------------------------------ [ 0, 1 ] 88600 13.597% 13.597% ### ( 1, 2 ] 434282 66.646% 80.243% ############# ( 2, 3 ] 83238 12.774% 93.016% ### ( 3, 4 ] 26046 3.997% 97.013% # ( 4, 6 ] 13781 2.115% 99.128% ( 6, 10 ] 4266 0.655% 99.783% ( 10, 15 ] 1312 0.201% 99.984% ( 15, 22 ] 96 0.015% 99.999% ( 22, 34 ] 26 0.004% 100.003% ( 34, 51 ] 8 0.001% 100.004% ( 51, 76 ] 6 0.001% 100.005% ( 76, 110 ] 3 0.000% 100.006% ( 110, 170 ] 1 0.000% 100.006% ( 170, 250 ] 39 0.006% 100.012% ( 250, 380 ] 9 0.001% 100.013% ( 380, 580 ] 32 0.005% 100.018% ( 580, 870 ] 5 0.001% 100.019% ( 870, 1300 ] 12 0.002% 100.021% ( 1900, 2900 ] 1 0.000% 100.021% ** Level 1 read latency histogram (micros): Count: 33868 Average: 2.7391 StdDev: 11.69 Min: 1 Median: 1.6076 Max: 1448 Percentiles: P50: 1.61 P75: 2.10 P99: 8.98 P99.9: 121.87 P99.99: 289.86 ------------------------------------------------------ [ 0, 1 ] 4610 13.612% 13.612% ### ( 1, 2 ] 20283 59.888% 73.500% ############ ( 2, 3 ] 5340 15.767% 89.267% ### ( 3, 4 ] 1682 4.966% 94.233% # ( 4, 6 ] 1305 3.853% 98.087% # ( 6, 10 ] 415 1.225% 99.312% ( 10, 15 ] 144 0.425% 99.737% ( 15, 22 ] 14 0.041% 99.779% ( 22, 34 ] 2 0.006% 99.784% ( 51, 76 ] 1 0.003% 99.787% ( 76, 110 ] 32 0.094% 99.882% ( 110, 170 ] 31 0.092% 99.973% ( 170, 250 ] 5 0.015% 99.988% ( 250, 380 ] 2 0.006% 99.994% ( 380, 580 ] 2 0.006% 100.000% ( 580, 870 ] 2 0.006% 100.006% ( 1300, 1900 ] 1 0.003% 100.009% ** Level 2 read latency histogram (micros): Count: 95868 Average: 2.4154 StdDev: 6.53 Min: 0 Median: 1.5544 Max: 775 Percentiles: P50: 1.55 P75: 1.94 P99: 7.57 P99.9: 18.58 P99.99: 319.48 ------------------------------------------------------ [ 0, 1 ] 13778 14.372% 14.372% ### ( 1, 2 ] 61606 64.261% 78.633% ############# ( 2, 3 ] 12264 12.793% 91.426% ### ( 3, 4 ] 4141 4.319% 95.745% # ( 4, 6 ] 2743 2.861% 98.606% # ( 6, 10 ] 962 1.003% 99.610% ( 10, 15 ] 272 0.284% 99.894% ( 15, 22 ] 12 0.013% 99.906% ( 22, 34 ] 6 0.006% 99.912% ( 34, 51 ] 1 0.001% 99.913% ( 76, 110 ] 6 0.006% 99.920% ( 110, 170 ] 51 0.053% 99.973% ( 170, 250 ] 10 0.010% 99.983% ( 250, 380 ] 12 0.013% 99.996% ( 380, 580 ] 2 0.002% 99.998% ( 580, 870 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 262037 Average: 3.3273 StdDev: 47.91 Min: 1 Median: 1.6902 Max: 7467 Percentiles: P50: 1.69 P75: 2.26 P99: 9.07 P99.9: 140.12 P99.99: 908.05 ------------------------------------------------------ [ 0, 1 ] 15541 5.931% 5.931% # ( 1, 2 ] 167309 63.849% 69.780% ############# ( 2, 3 ] 51627 19.702% 89.482% #### ( 3, 4 ] 12298 4.693% 94.176% # ( 4, 6 ] 8658 3.304% 97.480% # ( 6, 10 ] 5184 1.978% 99.458% ( 10, 15 ] 613 0.234% 99.692% ( 15, 22 ] 53 0.020% 99.712% ( 22, 34 ] 8 0.003% 99.715% ( 34, 51 ] 169 0.064% 99.780% ( 51, 76 ] 110 0.042% 99.822% ( 76, 110 ] 92 0.035% 99.857% ( 110, 170 ] 225 0.086% 99.943% ( 170, 250 ] 80 0.031% 99.973% ( 250, 380 ] 17 0.006% 99.980% ( 380, 580 ] 15 0.006% 99.985% ( 580, 870 ] 11 0.004% 99.990% ( 870, 1300 ] 9 0.003% 99.993% ( 1300, 1900 ] 3 0.001% 99.994% ( 1900, 2900 ] 6 0.002% 99.997% ( 2900, 4400 ] 13 0.005% 100.002% ( 4400, 6600 ] 5 0.002% 100.003% ( 6600, 9900 ] 5 0.002% 100.005% ** Level 4 read latency histogram (micros): Count: 55 Average: 1464.6000 StdDev: 2070.74 Min: 1 Median: 66.6250 Max: 7574 Percentiles: P50: 66.62 P75: 2608.33 P99: 7574.00 P99.9: 7574.00 P99.99: 7574.00 ------------------------------------------------------ [ 0, 1 ] 12 21.818% 21.818% #### ( 1, 2 ] 5 9.091% 30.909% ## ( 2, 3 ] 1 1.818% 32.727% ( 3, 4 ] 1 1.818% 34.545% ( 4, 6 ] 2 3.636% 38.182% # ( 6, 10 ] 1 1.818% 40.000% ( 15, 22 ] 2 3.636% 43.636% # ( 34, 51 ] 1 1.818% 45.455% ( 51, 76 ] 4 7.273% 52.727% # ( 110, 170 ] 1 1.818% 54.545% ( 580, 870 ] 2 3.636% 58.182% # ( 870, 1300 ] 4 7.273% 65.455% # ( 1300, 1900 ] 1 1.818% 67.273% ( 1900, 2900 ] 6 10.909% 78.182% ## ( 2900, 4400 ] 6 10.909% 89.091% ## ( 4400, 6600 ] 3 5.455% 94.545% # ( 6600, 9900 ] 3 5.455% 100.000% # ** Level 5 read latency histogram (micros): Count: 40 Average: 479.0750 StdDev: 575.20 Min: 97 Median: 196.6667 Max: 2171 Percentiles: P50: 196.67 P75: 676.67 P99: 2171.00 P99.9: 2171.00 P99.99: 2171.00 ------------------------------------------------------ ( 76, 110 ] 5 12.500% 12.500% ### ( 110, 170 ] 13 32.500% 45.000% ####### ( 170, 250 ] 6 15.000% 60.000% ### ( 250, 380 ] 4 10.000% 70.000% ## ( 380, 580 ] 1 2.500% 72.500% # ( 580, 870 ] 3 7.500% 80.000% ## ( 870, 1300 ] 4 10.000% 90.000% ## ( 1300, 1900 ] 1 2.500% 92.500% # ( 1900, 2900 ] 3 7.500% 100.000% ## ** DB Stats ** Uptime(secs): 9.2 total, 3.0 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 322.04 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.562 H:M:S, 6.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 325.44 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.181 H:M:S, 6.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/07/15-19:34:27 ... thread 0: (1000000,4000000) ops and (358900.4,336979.3) ops/second in (2.786288,11.870165) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/4 3.24 GB 306.7 2.8 0.0 2.8 6.6 3.7 0.0 1.8 131.3 304.8 22.03 21.01 69 0.319 2938K 14K 0.0 0.0 L1 0/0 0.00 KB 0.0 0.3 0.3 0.0 0.3 0.3 0.2 1.0 243.4 241.8 1.29 1.27 1 1.293 319K 2046 0.0 0.0 L2 1/0 85.40 MB 0.9 0.4 0.2 0.2 0.4 0.2 0.3 1.9 240.5 239.5 1.58 1.53 3 0.525 384K 1552 0.0 0.0 L3 12/0 708.26 MB 0.7 1.2 0.3 0.9 1.2 0.3 0.1 3.9 229.8 225.6 5.51 5.29 3 1.838 1286K 23K 0.0 0.0 L4 122/0 9.57 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.5 1.0 209.6 209.6 0.40 0.39 1 0.405 86K 0 0.0 0.0 L5 120/0 9.35 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 273/4 22.93 GB 0.0 4.8 0.9 3.9 8.5 4.6 1.8 2.3 160.2 283.4 30.82 29.49 77 0.400 5015K 41K 0.0 0.0 Int 0/0 0.00 KB 0.0 4.8 0.9 3.9 8.5 4.6 1.8 2.3 160.2 283.4 30.82 29.49 77 0.400 5015K 41K 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 4.8 0.9 3.9 4.8 0.9 0.0 0.0 245.9 243.9 20.08 19.57 19 1.057 5015K 41K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.7 3.7 0.0 0.0 0.0 357.3 10.74 9.93 58 0.185 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: 8.53 GB write, 730.63 MB/s write, 4.82 GB read, 413.13 MB/s read, 30.8 seconds Interval compaction: 8.53 GB write, 735.67 MB/s write, 4.82 GB read, 415.97 MB/s read, 30.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 4, interval: 4 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 897637 Average: 2.2019 StdDev: 6.78 Min: 1 Median: 1.5096 Max: 2315 Percentiles: P50: 1.51 P75: 1.89 P99: 5.74 P99.9: 12.57 P99.99: 18.48 ------------------------------------------------------ [ 0, 1 ] 144363 16.083% 16.083% ### ( 1, 2 ] 597414 66.554% 82.637% ############# ( 2, 3 ] 101515 11.309% 93.946% ## ( 3, 4 ] 31606 3.521% 97.467% # ( 4, 6 ] 15812 1.762% 99.228% ( 6, 10 ] 5232 0.583% 99.811% ( 10, 15 ] 1549 0.173% 99.984% ( 15, 22 ] 113 0.013% 99.996% ( 22, 34 ] 29 0.003% 100.000% ( 34, 51 ] 9 0.001% 100.001% ( 51, 76 ] 10 0.001% 100.002% ( 76, 110 ] 3 0.000% 100.002% ( 110, 170 ] 1 0.000% 100.002% ( 170, 250 ] 55 0.006% 100.008% ( 250, 380 ] 20 0.002% 100.010% ( 380, 580 ] 38 0.004% 100.015% ( 580, 870 ] 6 0.001% 100.015% ( 870, 1300 ] 17 0.002% 100.017% ( 1300, 1900 ] 1 0.000% 100.017% ( 1900, 2900 ] 1 0.000% 100.017% ** Level 1 read latency histogram (micros): Count: 33868 Average: 2.7391 StdDev: 11.69 Min: 1 Median: 1.6076 Max: 1448 Percentiles: P50: 1.61 P75: 2.10 P99: 8.98 P99.9: 121.87 P99.99: 289.86 ------------------------------------------------------ [ 0, 1 ] 4610 13.612% 13.612% ### ( 1, 2 ] 20283 59.888% 73.500% ############ ( 2, 3 ] 5340 15.767% 89.267% ### ( 3, 4 ] 1682 4.966% 94.233% # ( 4, 6 ] 1305 3.853% 98.087% # ( 6, 10 ] 415 1.225% 99.312% ( 10, 15 ] 144 0.425% 99.737% ( 15, 22 ] 14 0.041% 99.779% ( 22, 34 ] 2 0.006% 99.784% ( 51, 76 ] 1 0.003% 99.787% ( 76, 110 ] 32 0.094% 99.882% ( 110, 170 ] 31 0.092% 99.973% ( 170, 250 ] 5 0.015% 99.988% ( 250, 380 ] 2 0.006% 99.994% ( 380, 580 ] 2 0.006% 100.000% ( 580, 870 ] 2 0.006% 100.006% ( 1300, 1900 ] 1 0.003% 100.009% ** Level 2 read latency histogram (micros): Count: 95868 Average: 2.4154 StdDev: 6.53 Min: 0 Median: 1.5544 Max: 775 Percentiles: P50: 1.55 P75: 1.94 P99: 7.57 P99.9: 18.58 P99.99: 319.48 ------------------------------------------------------ [ 0, 1 ] 13778 14.372% 14.372% ### ( 1, 2 ] 61606 64.261% 78.633% ############# ( 2, 3 ] 12264 12.793% 91.426% ### ( 3, 4 ] 4141 4.319% 95.745% # ( 4, 6 ] 2743 2.861% 98.606% # ( 6, 10 ] 962 1.003% 99.610% ( 10, 15 ] 272 0.284% 99.894% ( 15, 22 ] 12 0.013% 99.906% ( 22, 34 ] 6 0.006% 99.912% ( 34, 51 ] 1 0.001% 99.913% ( 76, 110 ] 6 0.006% 99.920% ( 110, 170 ] 51 0.053% 99.973% ( 170, 250 ] 10 0.010% 99.983% ( 250, 380 ] 12 0.013% 99.996% ( 380, 580 ] 2 0.002% 99.998% ( 580, 870 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 262037 Average: 3.3273 StdDev: 47.91 Min: 1 Median: 1.6902 Max: 7467 Percentiles: P50: 1.69 P75: 2.26 P99: 9.07 P99.9: 140.12 P99.99: 908.05 ------------------------------------------------------ [ 0, 1 ] 15541 5.931% 5.931% # ( 1, 2 ] 167309 63.849% 69.780% ############# ( 2, 3 ] 51627 19.702% 89.482% #### ( 3, 4 ] 12298 4.693% 94.176% # ( 4, 6 ] 8658 3.304% 97.480% # ( 6, 10 ] 5184 1.978% 99.458% ( 10, 15 ] 613 0.234% 99.692% ( 15, 22 ] 53 0.020% 99.712% ( 22, 34 ] 8 0.003% 99.715% ( 34, 51 ] 169 0.064% 99.780% ( 51, 76 ] 110 0.042% 99.822% ( 76, 110 ] 92 0.035% 99.857% ( 110, 170 ] 225 0.086% 99.943% ( 170, 250 ] 80 0.031% 99.973% ( 250, 380 ] 17 0.006% 99.980% ( 380, 580 ] 15 0.006% 99.985% ( 580, 870 ] 11 0.004% 99.990% ( 870, 1300 ] 9 0.003% 99.993% ( 1300, 1900 ] 3 0.001% 99.994% ( 1900, 2900 ] 6 0.002% 99.997% ( 2900, 4400 ] 13 0.005% 100.002% ( 4400, 6600 ] 5 0.002% 100.003% ( 6600, 9900 ] 5 0.002% 100.005% ** Level 4 read latency histogram (micros): Count: 55 Average: 1464.6000 StdDev: 2070.74 Min: 1 Median: 66.6250 Max: 7574 Percentiles: P50: 66.62 P75: 2608.33 P99: 7574.00 P99.9: 7574.00 P99.99: 7574.00 ------------------------------------------------------ [ 0, 1 ] 12 21.818% 21.818% #### ( 1, 2 ] 5 9.091% 30.909% ## ( 2, 3 ] 1 1.818% 32.727% ( 3, 4 ] 1 1.818% 34.545% ( 4, 6 ] 2 3.636% 38.182% # ( 6, 10 ] 1 1.818% 40.000% ( 15, 22 ] 2 3.636% 43.636% # ( 34, 51 ] 1 1.818% 45.455% ( 51, 76 ] 4 7.273% 52.727% # ( 110, 170 ] 1 1.818% 54.545% ( 580, 870 ] 2 3.636% 58.182% # ( 870, 1300 ] 4 7.273% 65.455% # ( 1300, 1900 ] 1 1.818% 67.273% ( 1900, 2900 ] 6 10.909% 78.182% ## ( 2900, 4400 ] 6 10.909% 89.091% ## ( 4400, 6600 ] 3 5.455% 94.545% # ( 6600, 9900 ] 3 5.455% 100.000% # ** Level 5 read latency histogram (micros): Count: 40 Average: 479.0750 StdDev: 575.20 Min: 97 Median: 196.6667 Max: 2171 Percentiles: P50: 196.67 P75: 676.67 P99: 2171.00 P99.9: 2171.00 P99.99: 2171.00 ------------------------------------------------------ ( 76, 110 ] 5 12.500% 12.500% ### ( 110, 170 ] 13 32.500% 45.000% ####### ( 170, 250 ] 6 15.000% 60.000% ### ( 250, 380 ] 4 10.000% 70.000% ## ( 380, 580 ] 1 2.500% 72.500% # ( 580, 870 ] 3 7.500% 80.000% ## ( 870, 1300 ] 4 10.000% 90.000% ## ( 1300, 1900 ] 1 2.500% 92.500% # ( 1900, 2900 ] 3 7.500% 100.000% ## ** DB Stats ** Uptime(secs): 12.0 total, 2.8 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 329.31 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.562 H:M:S, 4.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 353.22 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 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 : 4.113 micros/op 243147 ops/sec 20.140 seconds 4896999 operations; 235.6 MB/s Microseconds per write: Count: 4896999 Average: 4.1127 StdDev: 149.94 Min: 0 Median: 1.7644 Max: 189030 Percentiles: P50: 1.76 P75: 3.04 P99: 8.85 P99.9: 167.18 P99.99: 2334.42 ------------------------------------------------------ [ 0, 1 ] 634342 12.954% 12.954% ### ( 1, 2 ] 2373269 48.464% 61.417% ########## ( 2, 3 ] 638923 13.047% 74.465% ### ( 3, 4 ] 684282 13.973% 88.438% ### ( 4, 6 ] 475134 9.703% 98.141% ## ( 6, 10 ] 59055 1.206% 99.347% ( 10, 15 ] 16670 0.340% 99.687% ( 15, 22 ] 4750 0.097% 99.784% ( 22, 34 ] 1124 0.023% 99.807% ( 34, 51 ] 148 0.003% 99.810% ( 51, 76 ] 27 0.001% 99.811% ( 76, 110 ] 6 0.000% 99.811% ( 110, 170 ] 4588 0.094% 99.904% ( 170, 250 ] 290 0.006% 99.910% ( 250, 380 ] 79 0.002% 99.912% ( 380, 580 ] 9 0.000% 99.912% ( 580, 870 ] 4 0.000% 99.912% ( 870, 1300 ] 3434 0.070% 99.982% ( 1300, 1900 ] 3 0.000% 99.982% ( 1900, 2900 ] 857 0.018% 100.000% ( 9900, 14000 ] 1 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 170000, 250000 ] 3 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 0 rocksdb.bloom.filter.full.positive COUNT : 0 rocksdb.bloom.filter.full.true.positive COUNT : 0 rocksdb.persistent.cache.hit COUNT : 0 rocksdb.persistent.cache.miss COUNT : 0 rocksdb.sim.block.cache.hit COUNT : 0 rocksdb.sim.block.cache.miss COUNT : 0 rocksdb.memtable.hit COUNT : 0 rocksdb.memtable.miss COUNT : 0 rocksdb.l0.hit COUNT : 0 rocksdb.l1.hit COUNT : 0 rocksdb.l2andup.hit COUNT : 0 rocksdb.compaction.key.drop.new COUNT : 172052 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 : 4896999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 5053702968 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 : 149 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 6052269 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 : 7648423983 rocksdb.compact.write.bytes COUNT : 7477001255 rocksdb.flush.write.bytes COUNT : 5012984416 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 : 17 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 : 92 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 : 4979912704 rocksdb.memtable.garbage.bytes.at.flush COUNT : 8669184 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 : 7690648183 rocksdb.non.last.level.read.count COUNT : 1854721 rocksdb.block.checksum.compute.count COUNT : 1854440 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 : 1.416450 P95 : 4.702579 P99 : 7.345743 P100 : 189028.000000 COUNT : 4896999 SUM : 17872368 rocksdb.compaction.times.micros P50 : 1017857.142857 P95 : 1865000.000000 P99 : 3978000.000000 P100 : 4083585.000000 COUNT : 23 SUM : 23898795 rocksdb.compaction.times.cpu_micros P50 : 993571.428571 P95 : 1847500.000000 P99 : 3903778.000000 P100 : 3903778.000000 COUNT : 23 SUM : 23323313 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 : 594.500000 P95 : 1271.620000 P99 : 1372.000000 P100 : 1372.000000 COUNT : 73 SUM : 49742 rocksdb.compaction.outfile.sync.micros P50 : 688.750000 P95 : 1592.500000 P99 : 2146.000000 P100 : 2146.000000 COUNT : 61 SUM : 44198 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 : 92.000000 P95 : 248.857143 P99 : 352.960000 P100 : 373.000000 COUNT : 104 SUM : 12441 rocksdb.table.open.io.micros P50 : 813.260870 P95 : 16581.818182 P99 : 20916.363636 P100 : 21111.000000 COUNT : 149 SUM : 376478 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 : 3.548195 P95 : 5.943503 P99 : 9.877593 P100 : 6093.000000 COUNT : 1854094 SUM : 8118958 rocksdb.read.block.get.micros P50 : 413.333333 P95 : 3868.181818 P99 : 7567.000000 P100 : 7567.000000 COUNT : 298 SUM : 251431 rocksdb.write.raw.block.micros P50 : 0.510860 P95 : 0.970634 P99 : 2.892174 P100 : 4007.000000 COUNT : 3025294 SUM : 5662348 rocksdb.numfiles.in.singlecompaction P50 : 3.333333 P95 : 12.000000 P99 : 18.000000 P100 : 18.000000 COUNT : 32 SUM : 129 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 : 0.561885 P95 : 1161.154440 P99 : 2444.655776 P100 : 188820.000000 COUNT : 39423 SUM : 6056864 rocksdb.sst.read.micros P50 : 1.476472 P95 : 3.320733 P99 : 6.238669 P100 : 7574.000000 COUNT : 1854881 SUM : 4419145 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 : 4896999 SUM : 5053702968 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 : 179729.729730 P95 : 261375.000000 P99 : 349878.000000 P100 : 349878.000000 COUNT : 73 SUM : 13261631 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 : 92 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