[2024-11-20 09:40:24.613869] Starting SPDK v25.01-pre git sha1 27a4d33d8 / DPDK 24.03.0 initialization... [2024-11-20 09:40:24.614133] [ 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_pid2723981 ] Set seed to 1732092024607243 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-20 09:40:24.739205] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-20 09:40:24.844306] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-20 09:40:24.844355] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 2723981' to capture a snapshot of events at runtime. [2024-11-20 09:40:24.844368] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-20 09:40:24.844378] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-20 09:40:24.844386] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid2723981 for offline analysis/debug. [2024-11-20 09:40:24.845817] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Wed Nov 20 09:40:30 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/11/20-09:40:33 ... thread 0: (1000000,1000000) ops and (363751.6,363751.6) ops/second in (2.749129,2.749129) 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 10/8 691.82 MB 12.6 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 354.2 2.31 2.07 12 0.192 0 0 0.0 0.0 L2 2/1 160.15 MB 0.4 0.3 0.1 0.1 0.3 0.1 0.0 2.0 243.8 243.4 1.06 1.01 2 0.529 262K 426 0.0 0.0 L3 9/0 755.89 MB 0.8 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 116/0 9.60 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 108/0 8.86 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 245/9 20.03 GB 0.0 0.3 0.1 0.1 1.1 0.9 0.0 1.3 76.7 319.4 3.37 3.08 14 0.241 262K 426 0.0 0.0 Int 0/0 0.00 KB 0.0 0.3 0.1 0.1 1.1 0.9 0.0 1.3 76.7 319.4 3.37 3.08 14 0.241 262K 426 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 0.1 0.1 0.3 0.1 0.0 0.0 243.8 243.4 1.06 1.01 2 0.529 262K 426 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.8 0.8 0.0 0.0 0.0 354.2 2.31 2.07 12 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): 2.8 total, 2.8 interval Flush(GB): cumulative 0.798, interval 0.798 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: 1.05 GB write, 378.28 MB/s write, 0.25 GB read, 90.81 MB/s read, 3.4 seconds Interval compaction: 1.05 GB write, 390.98 MB/s write, 0.25 GB read, 93.86 MB/s read, 3.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 138452 Average: 2.0825 StdDev: 11.58 Min: 1 Median: 1.4091 Max: 2840 Percentiles: P50: 1.41 P75: 1.81 P99: 5.39 P99.9: 10.18 P99.99: 16.47 ------------------------------------------------------ [ 0, 1 ] 33694 24.336% 24.336% ##### ( 1, 2 ] 86851 62.730% 87.066% ############# ( 2, 3 ] 10795 7.797% 94.863% ## ( 3, 4 ] 4109 2.968% 97.831% # ( 4, 6 ] 2341 1.691% 99.522% ( 6, 10 ] 524 0.378% 99.900% ( 10, 15 ] 126 0.091% 99.991% ( 15, 22 ] 15 0.011% 100.002% ( 22, 34 ] 2 0.001% 100.004% ( 34, 51 ] 2 0.001% 100.005% ( 110, 170 ] 4 0.003% 100.008% ( 170, 250 ] 7 0.005% 100.013% ( 250, 380 ] 2 0.001% 100.014% ( 380, 580 ] 3 0.002% 100.017% ( 580, 870 ] 3 0.002% 100.019% ( 870, 1300 ] 3 0.002% 100.021% ( 1900, 2900 ] 2 0.001% 100.022% ** Level 2 read latency histogram (micros): Count: 60259 Average: 2.4666 StdDev: 28.69 Min: 1 Median: 1.4090 Max: 5232 Percentiles: P50: 1.41 P75: 1.82 P99: 6.57 P99.9: 65.58 P99.99: 721.24 ------------------------------------------------------ [ 0, 1 ] 15200 25.224% 25.224% ##### ( 1, 2 ] 36506 60.582% 85.806% ############ ( 2, 3 ] 4681 7.768% 93.574% ## ( 3, 4 ] 1805 2.995% 96.570% # ( 4, 6 ] 1392 2.310% 98.880% ( 6, 10 ] 512 0.850% 99.730% ( 10, 15 ] 73 0.121% 99.851% ( 15, 22 ] 10 0.017% 99.867% ( 22, 34 ] 1 0.002% 99.869% ( 34, 51 ] 3 0.005% 99.874% ( 51, 76 ] 27 0.045% 99.919% ( 76, 110 ] 7 0.012% 99.930% ( 110, 170 ] 3 0.005% 99.935% ( 170, 250 ] 12 0.020% 99.955% ( 250, 380 ] 15 0.025% 99.980% ( 380, 580 ] 5 0.008% 99.988% ( 580, 870 ] 2 0.003% 99.992% ( 870, 1300 ] 2 0.003% 99.995% ( 1900, 2900 ] 1 0.002% 99.997% ( 2900, 4400 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 45 Average: 2487.8000 StdDev: 2202.27 Min: 130 Median: 2150.0000 Max: 7227 Percentiles: P50: 2150.00 P75: 4025.00 P99: 7227.00 P99.9: 7227.00 P99.99: 7227.00 ------------------------------------------------------ ( 110, 170 ] 1 2.222% 2.222% ( 170, 250 ] 4 8.889% 11.111% ## ( 250, 380 ] 4 8.889% 20.000% ## ( 380, 580 ] 5 11.111% 31.111% ## ( 580, 870 ] 6 13.333% 44.444% ### ( 1300, 1900 ] 1 2.222% 46.667% ( 1900, 2900 ] 6 13.333% 60.000% ### ( 2900, 4400 ] 9 20.000% 80.000% #### ( 4400, 6600 ] 6 13.333% 93.333% ### ( 6600, 9900 ] 3 6.667% 100.000% # ** Level 4 read latency histogram (micros): Count: 30 Average: 2850.3000 StdDev: 2392.08 Min: 133 Median: 2500.0000 Max: 7855 Percentiles: P50: 2500.00 P75: 4275.00 P99: 7855.00 P99.9: 7855.00 P99.99: 7855.00 ------------------------------------------------------ ( 110, 170 ] 2 6.667% 6.667% # ( 170, 250 ] 3 10.000% 16.667% ## ( 250, 380 ] 1 3.333% 20.000% # ( 380, 580 ] 1 3.333% 23.333% # ( 580, 870 ] 3 10.000% 33.333% ## ( 870, 1300 ] 1 3.333% 36.667% # ( 1300, 1900 ] 1 3.333% 40.000% # ( 1900, 2900 ] 5 16.667% 56.667% ### ( 2900, 4400 ] 6 20.000% 76.667% #### ( 4400, 6600 ] 5 16.667% 93.333% ### ( 6600, 9900 ] 2 6.667% 100.000% # ** DB Stats ** Uptime(secs): 2.8 total, 2.8 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 346.19 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.165 H:M:S, 5.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 357.71 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.165 H:M:S, 6.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/20-09:40:36 ... thread 0: (1000000,2000000) ops and (324626.0,343076.9) ops/second in (3.080468,5.829597) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/8 1.35 GB 81.3 0.8 0.0 0.8 2.6 1.8 0.0 1.4 97.5 314.3 8.39 7.74 29 0.289 830K 4266 0.0 0.0 L1 1/0 12.51 MB 1.3 0.3 0.3 0.0 0.3 0.3 0.1 1.0 247.4 246.0 1.27 1.23 1 1.270 319K 1784 0.0 0.0 L2 1/1 39.60 MB 0.0 0.3 0.1 0.1 0.3 0.1 0.3 2.0 243.8 243.4 1.06 1.01 2 0.529 262K 426 0.0 0.0 L3 22/9 1.15 GB 0.4 0.6 0.4 0.2 0.6 0.4 0.0 1.4 218.8 218.1 2.64 2.47 4 0.660 586K 1974 0.0 0.0 L4 116/0 9.60 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 108/0 8.86 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 259/18 21.00 GB 0.0 1.9 0.8 1.1 3.7 2.6 0.4 2.1 147.3 283.2 13.36 12.45 36 0.371 1998K 8450 0.0 0.0 Int 0/0 0.00 KB 0.0 1.9 0.8 1.1 3.7 2.6 0.4 2.1 147.3 283.2 13.36 12.45 36 0.371 1998K 8450 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 1.9 0.8 1.1 1.9 0.8 0.0 0.0 241.2 240.1 8.16 7.85 10 0.816 1998K 8450 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 0.0 350.7 5.20 4.61 26 0.200 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 5.9 total, 5.8 interval Flush(GB): cumulative 1.781, interval 1.781 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.69 GB write, 638.63 MB/s write, 1.92 GB read, 332.17 MB/s read, 13.4 seconds Interval compaction: 3.69 GB write, 648.74 MB/s write, 1.92 GB read, 337.43 MB/s read, 13.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 11, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 11, interval: 11 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 374156 Average: 2.3397 StdDev: 12.03 Min: 1 Median: 1.5624 Max: 3071 Percentiles: P50: 1.56 P75: 1.95 P99: 5.86 P99.9: 12.60 P99.99: 19.57 ------------------------------------------------------ [ 0, 1 ] 52128 13.932% 13.932% ### ( 1, 2 ] 239966 64.135% 78.067% ############# ( 2, 3 ] 51989 13.895% 91.962% ### ( 3, 4 ] 15942 4.261% 96.223% # ( 4, 6 ] 11203 2.994% 99.217% # ( 6, 10 ] 2228 0.595% 99.813% ( 10, 15 ] 630 0.168% 99.981% ( 15, 22 ] 53 0.014% 99.995% ( 22, 34 ] 6 0.002% 99.997% ( 34, 51 ] 3 0.001% 99.998% ( 51, 76 ] 1 0.000% 99.998% ( 110, 170 ] 6 0.002% 100.000% ( 170, 250 ] 17 0.005% 100.004% ( 250, 380 ] 5 0.001% 100.006% ( 380, 580 ] 7 0.002% 100.007% ( 580, 870 ] 8 0.002% 100.010% ( 870, 1300 ] 8 0.002% 100.012% ( 1300, 1900 ] 2 0.001% 100.012% ( 1900, 2900 ] 4 0.001% 100.013% ( 2900, 4400 ] 1 0.000% 100.014% ** Level 1 read latency histogram (micros): Count: 76185 Average: 2.8114 StdDev: 10.07 Min: 1 Median: 1.7501 Max: 946 Percentiles: P50: 1.75 P75: 2.46 P99: 8.27 P99.9: 16.40 P99.99: 349.94 ------------------------------------------------------ [ 0, 1 ] 3020 3.964% 3.964% # ( 1, 2 ] 46758 61.374% 65.338% ############ ( 2, 3 ] 15930 20.910% 86.248% #### ( 3, 4 ] 4996 6.558% 92.806% # ( 4, 6 ] 4101 5.383% 98.189% # ( 6, 10 ] 1087 1.427% 99.615% ( 10, 15 ] 211 0.277% 99.892% ( 15, 22 ] 29 0.038% 99.930% ( 22, 34 ] 4 0.005% 99.936% ( 34, 51 ] 2 0.003% 99.938% ( 51, 76 ] 4 0.005% 99.944% ( 76, 110 ] 7 0.009% 99.953% ( 110, 170 ] 14 0.018% 99.971% ( 170, 250 ] 9 0.012% 99.983% ( 250, 380 ] 7 0.009% 99.992% ( 380, 580 ] 8 0.011% 100.003% ( 580, 870 ] 5 0.007% 100.009% ( 870, 1300 ] 3 0.004% 100.013% ** Level 2 read latency histogram (micros): Count: 65422 Average: 2.4707 StdDev: 27.73 Min: 1 Median: 1.4289 Max: 5232 Percentiles: P50: 1.43 P75: 1.84 P99: 6.50 P99.9: 61.72 P99.99: 720.92 ------------------------------------------------------ [ 0, 1 ] 15557 23.779% 23.779% ##### ( 1, 2 ] 39994 61.132% 84.912% ############ ( 2, 3 ] 5544 8.474% 93.386% ## ( 3, 4 ] 2035 3.111% 96.497% # ( 4, 6 ] 1568 2.397% 98.893% ( 6, 10 ] 553 0.845% 99.739% ( 10, 15 ] 80 0.122% 99.861% ( 15, 22 ] 10 0.015% 99.876% ( 22, 34 ] 1 0.002% 99.878% ( 34, 51 ] 3 0.005% 99.882% ( 51, 76 ] 27 0.041% 99.924% ( 76, 110 ] 7 0.011% 99.934% ( 110, 170 ] 3 0.005% 99.939% ( 170, 250 ] 12 0.018% 99.957% ( 250, 380 ] 15 0.023% 99.980% ( 380, 580 ] 5 0.008% 99.988% ( 580, 870 ] 3 0.005% 99.992% ( 870, 1300 ] 2 0.003% 99.995% ( 1900, 2900 ] 1 0.002% 99.997% ( 2900, 4400 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 225840 Average: 3.5889 StdDev: 50.20 Min: 1 Median: 1.6190 Max: 7227 Percentiles: P50: 1.62 P75: 2.00 P99: 8.89 P99.9: 217.58 P99.99: 603.04 ------------------------------------------------------ [ 0, 1 ] 20678 9.156% 9.156% ## ( 1, 2 ] 149027 65.988% 75.144% ############# ( 2, 3 ] 31796 14.079% 89.223% ### ( 3, 4 ] 11208 4.963% 94.186% # ( 4, 6 ] 7897 3.497% 97.682% # ( 6, 10 ] 4126 1.827% 99.509% ( 10, 15 ] 422 0.187% 99.696% ( 15, 22 ] 31 0.014% 99.710% ( 22, 34 ] 4 0.002% 99.712% ( 51, 76 ] 3 0.001% 99.713% ( 76, 110 ] 125 0.055% 99.768% ( 110, 170 ] 225 0.100% 99.868% ( 170, 250 ] 123 0.054% 99.923% ( 250, 380 ] 85 0.038% 99.960% ( 380, 580 ] 65 0.029% 99.989% ( 580, 870 ] 43 0.019% 100.008% ( 870, 1300 ] 8 0.004% 100.012% ( 1300, 1900 ] 2 0.001% 100.012% ( 1900, 2900 ] 7 0.003% 100.015% ( 2900, 4400 ] 10 0.004% 100.020% ( 4400, 6600 ] 6 0.003% 100.023% ( 6600, 9900 ] 3 0.001% 100.024% ** Level 4 read latency histogram (micros): Count: 30 Average: 2850.3000 StdDev: 2392.08 Min: 133 Median: 2500.0000 Max: 7855 Percentiles: P50: 2500.00 P75: 4275.00 P99: 7855.00 P99.9: 7855.00 P99.99: 7855.00 ------------------------------------------------------ ( 110, 170 ] 2 6.667% 6.667% # ( 170, 250 ] 3 10.000% 16.667% ## ( 250, 380 ] 1 3.333% 20.000% # ( 380, 580 ] 1 3.333% 23.333% # ( 580, 870 ] 3 10.000% 33.333% ## ( 870, 1300 ] 1 3.333% 36.667% # ( 1300, 1900 ] 1 3.333% 40.000% # ( 1900, 2900 ] 5 16.667% 56.667% ### ( 2900, 4400 ] 6 20.000% 76.667% #### ( 4400, 6600 ] 5 16.667% 93.333% ### ( 6600, 9900 ] 2 6.667% 100.000% # ** DB Stats ** Uptime(secs): 5.9 total, 3.1 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 332.30 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.598 H:M:S, 10.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 319.49 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.434 H:M:S, 14.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/20-09:40:39 ... thread 0: (1000000,3000000) ops and (333812.1,339932.0) ops/second in (2.995697,8.825294) 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 18/17 2.27 GB 6.3 1.4 0.0 1.4 4.0 2.7 0.0 1.5 104.8 313.9 13.20 12.23 44 0.300 1405K 7355 0.0 0.0 L1 1/1 12.51 MB 0.0 0.3 0.3 0.0 0.3 0.3 0.1 1.0 247.4 246.0 1.27 1.23 1 1.270 319K 1784 0.0 0.0 L2 0/0 0.00 KB 0.0 0.3 0.1 0.1 0.3 0.1 0.3 2.0 243.8 243.4 1.06 1.01 2 0.529 262K 426 0.0 0.0 L3 17/0 784.10 MB 0.8 1.3 0.4 0.9 1.3 0.4 0.0 3.0 233.8 232.7 5.87 5.44 5 1.174 1394K 6866 0.0 0.0 L4 121/0 9.70 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 112/0 9.17 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 269/18 21.91 GB 0.0 3.3 0.9 2.4 5.9 3.6 1.1 2.2 155.6 284.1 21.40 19.91 52 0.412 3380K 16K 0.0 0.0 Int 0/0 0.00 KB 0.0 3.3 0.9 2.4 5.9 3.6 1.1 2.2 155.6 284.1 21.40 19.91 52 0.412 3380K 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 3.3 0.9 2.4 3.2 0.9 0.0 0.0 245.4 244.1 13.57 12.96 13 1.044 3380K 16K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 2.7 2.7 0.0 0.0 0.0 353.3 7.83 6.95 39 0.201 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 2.702, interval 2.702 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 5.94 GB write, 681.64 MB/s write, 3.25 GB read, 373.25 MB/s read, 21.4 seconds Interval compaction: 5.94 GB write, 688.77 MB/s write, 3.25 GB read, 377.15 MB/s read, 21.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 18, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 18, interval: 18 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 687587 Average: 2.3338 StdDev: 11.94 Min: 1 Median: 1.5370 Max: 3342 Percentiles: P50: 1.54 P75: 1.92 P99: 5.82 P99.9: 12.39 P99.99: 114.43 ------------------------------------------------------ [ 0, 1 ] 101266 14.728% 14.728% ### ( 1, 2 ] 451633 65.684% 80.411% ############# ( 2, 3 ] 86749 12.616% 93.028% ### ( 3, 4 ] 25288 3.678% 96.706% # ( 4, 6 ] 17382 2.528% 99.234% # ( 6, 10 ] 4182 0.608% 99.842% ( 10, 15 ] 841 0.122% 99.964% ( 15, 22 ] 74 0.011% 99.975% ( 22, 34 ] 7 0.001% 99.976% ( 34, 51 ] 4 0.001% 99.977% ( 51, 76 ] 2 0.000% 99.977% ( 76, 110 ] 85 0.012% 99.989% ( 110, 170 ] 98 0.014% 100.003% ( 170, 250 ] 47 0.007% 100.010% ( 250, 380 ] 26 0.004% 100.014% ( 380, 580 ] 25 0.004% 100.018% ( 580, 870 ] 16 0.002% 100.020% ( 870, 1300 ] 17 0.002% 100.023% ( 1300, 1900 ] 5 0.001% 100.023% ( 1900, 2900 ] 5 0.001% 100.024% ( 2900, 4400 ] 2 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 76186 Average: 2.8127 StdDev: 10.07 Min: 1 Median: 1.7501 Max: 946 Percentiles: P50: 1.75 P75: 2.46 P99: 8.28 P99.9: 16.64 P99.99: 349.94 ------------------------------------------------------ [ 0, 1 ] 3020 3.964% 3.964% # ( 1, 2 ] 46758 61.373% 65.337% ############ ( 2, 3 ] 15930 20.909% 86.247% #### ( 3, 4 ] 4996 6.558% 92.804% # ( 4, 6 ] 4101 5.383% 98.187% # ( 6, 10 ] 1087 1.427% 99.614% ( 10, 15 ] 211 0.277% 99.891% ( 15, 22 ] 29 0.038% 99.929% ( 22, 34 ] 4 0.005% 99.934% ( 34, 51 ] 2 0.003% 99.937% ( 51, 76 ] 4 0.005% 99.942% ( 76, 110 ] 8 0.011% 99.953% ( 110, 170 ] 14 0.018% 99.971% ( 170, 250 ] 9 0.012% 99.983% ( 250, 380 ] 7 0.009% 99.992% ( 380, 580 ] 8 0.011% 100.003% ( 580, 870 ] 5 0.007% 100.009% ( 870, 1300 ] 3 0.004% 100.013% ** Level 2 read latency histogram (micros): Count: 74291 Average: 2.4747 StdDev: 26.03 Min: 1 Median: 1.4607 Max: 5232 Percentiles: P50: 1.46 P75: 1.87 P99: 6.98 P99.9: 53.51 P99.99: 635.19 ------------------------------------------------------ [ 0, 1 ] 16000 21.537% 21.537% #### ( 1, 2 ] 45897 61.780% 83.317% ############ ( 2, 3 ] 7016 9.444% 92.761% ## ( 3, 4 ] 2508 3.376% 96.137% # ( 4, 6 ] 1947 2.621% 98.758% # ( 6, 10 ] 734 0.988% 99.746% ( 10, 15 ] 93 0.125% 99.871% ( 15, 22 ] 14 0.019% 99.890% ( 22, 34 ] 2 0.003% 99.892% ( 34, 51 ] 3 0.004% 99.896% ( 51, 76 ] 27 0.036% 99.933% ( 76, 110 ] 7 0.009% 99.942% ( 110, 170 ] 3 0.004% 99.946% ( 170, 250 ] 12 0.016% 99.962% ( 250, 380 ] 15 0.020% 99.983% ( 380, 580 ] 5 0.007% 99.989% ( 580, 870 ] 3 0.004% 99.993% ( 870, 1300 ] 2 0.003% 99.996% ( 1900, 2900 ] 1 0.001% 99.997% ( 2900, 4400 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 231870 Average: 3.6169 StdDev: 50.01 Min: 0 Median: 1.6196 Max: 7227 Percentiles: P50: 1.62 P75: 2.00 P99: 8.90 P99.9: 224.00 P99.99: 661.75 ------------------------------------------------------ [ 0, 1 ] 21126 9.111% 9.111% ## ( 1, 2 ] 153011 65.990% 75.101% ############# ( 2, 3 ] 32661 14.086% 89.187% ### ( 3, 4 ] 11521 4.969% 94.156% # ( 4, 6 ] 8148 3.514% 97.670% # ( 6, 10 ] 4258 1.836% 99.506% ( 10, 15 ] 432 0.186% 99.693% ( 15, 22 ] 31 0.013% 99.706% ( 22, 34 ] 4 0.002% 99.708% ( 51, 76 ] 5 0.002% 99.710% ( 76, 110 ] 125 0.054% 99.764% ( 110, 170 ] 225 0.097% 99.861% ( 170, 250 ] 135 0.058% 99.919% ( 250, 380 ] 85 0.037% 99.956% ( 380, 580 ] 66 0.028% 99.984% ( 580, 870 ] 49 0.021% 100.005% ( 870, 1300 ] 12 0.005% 100.010% ( 1300, 1900 ] 3 0.001% 100.012% ( 1900, 2900 ] 7 0.003% 100.015% ( 2900, 4400 ] 10 0.004% 100.019% ( 4400, 6600 ] 6 0.003% 100.022% ( 6600, 9900 ] 3 0.001% 100.023% ** Level 4 read latency histogram (micros): Count: 30 Average: 2850.3000 StdDev: 2392.08 Min: 133 Median: 2500.0000 Max: 7855 Percentiles: P50: 2500.00 P75: 4275.00 P99: 7855.00 P99.9: 7855.00 P99.99: 7855.00 ------------------------------------------------------ ( 110, 170 ] 2 6.667% 6.667% # ( 170, 250 ] 3 10.000% 16.667% ## ( 250, 380 ] 1 3.333% 20.000% # ( 380, 580 ] 1 3.333% 23.333% # ( 580, 870 ] 3 10.000% 33.333% ## ( 870, 1300 ] 1 3.333% 36.667% # ( 1300, 1900 ] 1 3.333% 40.000% # ( 1900, 2900 ] 5 16.667% 56.667% ### ( 2900, 4400 ] 6 20.000% 76.667% #### ( 4400, 6600 ] 5 16.667% 93.333% ### ( 6600, 9900 ] 2 6.667% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 901.8500 StdDev: 844.08 Min: 132 Median: 580.0000 Max: 2599 Percentiles: P50: 580.00 P75: 1300.00 P99: 2599.00 P99.9: 2599.00 P99.99: 2599.00 ------------------------------------------------------ ( 110, 170 ] 2 10.000% 10.000% ## ( 170, 250 ] 3 15.000% 25.000% ### ( 250, 380 ] 3 15.000% 40.000% ### ( 380, 580 ] 2 10.000% 50.000% ## ( 580, 870 ] 4 20.000% 70.000% #### ( 870, 1300 ] 1 5.000% 75.000% # ( 1300, 1900 ] 1 5.000% 80.000% # ( 1900, 2900 ] 4 20.000% 100.000% #### ** DB Stats ** Uptime(secs): 8.9 total, 3.0 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 331.04 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.030 H:M:S, 11.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 328.53 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.432 H:M:S, 14.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/20-09:40:43 ... thread 0: (1000000,4000000) ops and (271178.1,319669.9) ops/second in (3.687614,12.512908) 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 18/13 3.36 GB 143.8 2.8 0.0 2.8 6.6 3.8 0.0 1.7 129.0 306.0 21.94 20.49 64 0.343 2873K 15K 0.0 0.0 L1 1/1 12.51 MB 0.0 0.3 0.3 0.0 0.3 0.3 0.1 1.0 247.4 246.0 1.27 1.23 1 1.270 319K 1784 0.0 0.0 L2 0/0 0.00 KB 0.0 0.3 0.1 0.1 0.3 0.1 0.3 2.0 243.8 243.4 1.06 1.01 2 0.529 262K 426 0.0 0.0 L3 17/0 784.10 MB 0.8 1.3 0.4 0.9 1.3 0.4 0.0 3.0 233.8 232.7 5.87 5.44 5 1.174 1394K 6866 0.0 0.0 L4 121/0 9.70 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 112/0 9.17 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 269/14 23.01 GB 0.0 4.7 0.9 3.8 8.4 4.7 1.1 2.2 158.4 287.0 30.14 28.17 72 0.419 4849K 24K 0.0 0.0 Int 0/0 0.00 KB 0.0 4.7 0.9 3.8 8.4 4.7 1.1 2.2 158.4 287.0 30.14 28.17 72 0.419 4849K 24K 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 4.7 0.9 3.8 4.6 0.9 0.0 0.0 250.1 248.8 19.09 18.35 18 1.061 4849K 24K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.8 3.8 0.0 0.0 0.0 352.9 11.05 9.82 54 0.205 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.6 total, 12.5 interval Flush(GB): cumulative 3.808, interval 3.808 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: 8.45 GB write, 686.13 MB/s write, 4.66 GB read, 378.81 MB/s read, 30.1 seconds Interval compaction: 8.45 GB write, 691.20 MB/s write, 4.66 GB read, 381.60 MB/s read, 30.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 3, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 3, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 21, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 3, total-stops: 21, interval: 24 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1181774 Average: 2.4632 StdDev: 13.63 Min: 1 Median: 1.5509 Max: 4214 Percentiles: P50: 1.55 P75: 1.92 P99: 5.98 P99.9: 14.14 P99.99: 173.53 ------------------------------------------------------ [ 0, 1 ] 155708 13.176% 13.176% ### ( 1, 2 ] 789909 66.841% 80.017% ############# ( 2, 3 ] 154215 13.049% 93.066% ### ( 3, 4 ] 41876 3.543% 96.610% # ( 4, 6 ] 28599 2.420% 99.030% ( 6, 10 ] 9180 0.777% 99.806% ( 10, 15 ] 1336 0.113% 99.920% ( 15, 22 ] 108 0.009% 99.929% ( 22, 34 ] 14 0.001% 99.930% ( 34, 51 ] 7 0.001% 99.930% ( 51, 76 ] 37 0.003% 99.934% ( 76, 110 ] 310 0.026% 99.960% ( 110, 170 ] 349 0.030% 99.989% ( 170, 250 ] 200 0.017% 100.006% ( 250, 380 ] 108 0.009% 100.015% ( 380, 580 ] 98 0.008% 100.024% ( 580, 870 ] 45 0.004% 100.028% ( 870, 1300 ] 34 0.003% 100.030% ( 1300, 1900 ] 8 0.001% 100.031% ( 1900, 2900 ] 6 0.001% 100.032% ( 2900, 4400 ] 5 0.000% 100.032% ** Level 1 read latency histogram (micros): Count: 76186 Average: 2.8127 StdDev: 10.07 Min: 1 Median: 1.7501 Max: 946 Percentiles: P50: 1.75 P75: 2.46 P99: 8.28 P99.9: 16.64 P99.99: 349.94 ------------------------------------------------------ [ 0, 1 ] 3020 3.964% 3.964% # ( 1, 2 ] 46758 61.373% 65.337% ############ ( 2, 3 ] 15930 20.909% 86.247% #### ( 3, 4 ] 4996 6.558% 92.804% # ( 4, 6 ] 4101 5.383% 98.187% # ( 6, 10 ] 1087 1.427% 99.614% ( 10, 15 ] 211 0.277% 99.891% ( 15, 22 ] 29 0.038% 99.929% ( 22, 34 ] 4 0.005% 99.934% ( 34, 51 ] 2 0.003% 99.937% ( 51, 76 ] 4 0.005% 99.942% ( 76, 110 ] 8 0.011% 99.953% ( 110, 170 ] 14 0.018% 99.971% ( 170, 250 ] 9 0.012% 99.983% ( 250, 380 ] 7 0.009% 99.992% ( 380, 580 ] 8 0.011% 100.003% ( 580, 870 ] 5 0.007% 100.009% ( 870, 1300 ] 3 0.004% 100.013% ** Level 2 read latency histogram (micros): Count: 74291 Average: 2.4747 StdDev: 26.03 Min: 1 Median: 1.4607 Max: 5232 Percentiles: P50: 1.46 P75: 1.87 P99: 6.98 P99.9: 53.51 P99.99: 635.19 ------------------------------------------------------ [ 0, 1 ] 16000 21.537% 21.537% #### ( 1, 2 ] 45897 61.780% 83.317% ############ ( 2, 3 ] 7016 9.444% 92.761% ## ( 3, 4 ] 2508 3.376% 96.137% # ( 4, 6 ] 1947 2.621% 98.758% # ( 6, 10 ] 734 0.988% 99.746% ( 10, 15 ] 93 0.125% 99.871% ( 15, 22 ] 14 0.019% 99.890% ( 22, 34 ] 2 0.003% 99.892% ( 34, 51 ] 3 0.004% 99.896% ( 51, 76 ] 27 0.036% 99.933% ( 76, 110 ] 7 0.009% 99.942% ( 110, 170 ] 3 0.004% 99.946% ( 170, 250 ] 12 0.016% 99.962% ( 250, 380 ] 15 0.020% 99.983% ( 380, 580 ] 5 0.007% 99.989% ( 580, 870 ] 3 0.004% 99.993% ( 870, 1300 ] 2 0.003% 99.996% ( 1900, 2900 ] 1 0.001% 99.997% ( 2900, 4400 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 231870 Average: 3.6169 StdDev: 50.01 Min: 0 Median: 1.6196 Max: 7227 Percentiles: P50: 1.62 P75: 2.00 P99: 8.90 P99.9: 224.00 P99.99: 661.75 ------------------------------------------------------ [ 0, 1 ] 21126 9.111% 9.111% ## ( 1, 2 ] 153011 65.990% 75.101% ############# ( 2, 3 ] 32661 14.086% 89.187% ### ( 3, 4 ] 11521 4.969% 94.156% # ( 4, 6 ] 8148 3.514% 97.670% # ( 6, 10 ] 4258 1.836% 99.506% ( 10, 15 ] 432 0.186% 99.693% ( 15, 22 ] 31 0.013% 99.706% ( 22, 34 ] 4 0.002% 99.708% ( 51, 76 ] 5 0.002% 99.710% ( 76, 110 ] 125 0.054% 99.764% ( 110, 170 ] 225 0.097% 99.861% ( 170, 250 ] 135 0.058% 99.919% ( 250, 380 ] 85 0.037% 99.956% ( 380, 580 ] 66 0.028% 99.984% ( 580, 870 ] 49 0.021% 100.005% ( 870, 1300 ] 12 0.005% 100.010% ( 1300, 1900 ] 3 0.001% 100.012% ( 1900, 2900 ] 7 0.003% 100.015% ( 2900, 4400 ] 10 0.004% 100.019% ( 4400, 6600 ] 6 0.003% 100.022% ( 6600, 9900 ] 3 0.001% 100.023% ** Level 4 read latency histogram (micros): Count: 30 Average: 2850.3000 StdDev: 2392.08 Min: 133 Median: 2500.0000 Max: 7855 Percentiles: P50: 2500.00 P75: 4275.00 P99: 7855.00 P99.9: 7855.00 P99.99: 7855.00 ------------------------------------------------------ ( 110, 170 ] 2 6.667% 6.667% # ( 170, 250 ] 3 10.000% 16.667% ## ( 250, 380 ] 1 3.333% 20.000% # ( 380, 580 ] 1 3.333% 23.333% # ( 580, 870 ] 3 10.000% 33.333% ## ( 870, 1300 ] 1 3.333% 36.667% # ( 1300, 1900 ] 1 3.333% 40.000% # ( 1900, 2900 ] 5 16.667% 56.667% ### ( 2900, 4400 ] 6 20.000% 76.667% #### ( 4400, 6600 ] 5 16.667% 93.333% ### ( 6600, 9900 ] 2 6.667% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 901.8500 StdDev: 844.08 Min: 132 Median: 580.0000 Max: 2599 Percentiles: P50: 580.00 P75: 1300.00 P99: 2599.00 P99.9: 2599.00 P99.99: 2599.00 ------------------------------------------------------ ( 110, 170 ] 2 10.000% 10.000% ## ( 170, 250 ] 3 15.000% 25.000% ### ( 250, 380 ] 3 15.000% 40.000% ### ( 380, 580 ] 2 10.000% 50.000% ## ( 580, 870 ] 4 20.000% 70.000% #### ( 870, 1300 ] 1 5.000% 75.000% # ( 1300, 1900 ] 1 5.000% 80.000% # ( 1900, 2900 ] 4 20.000% 100.000% #### ** DB Stats ** Uptime(secs): 12.6 total, 3.7 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 312.27 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.099 H:M:S, 16.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 266.89 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.069 H:M:S, 29.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 0 2024/11/20-09:40:46 ... thread 0: (1000000,5000000) ops and (280616.6,311013.2) ops/second in (3.563581,16.076489) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 17/14 2.63 GB 25.1 3.3 0.0 3.3 8.0 4.7 0.0 1.7 126.6 306.3 26.83 25.02 80 0.335 3448K 18K 0.0 0.0 L1 16/16 1.60 GB 0.0 2.0 2.0 0.0 1.9 1.9 0.1 1.0 231.2 223.9 8.72 8.28 2 4.362 2048K 64K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.3 0.1 0.1 0.3 0.1 0.3 2.0 243.8 243.4 1.06 1.01 2 0.529 262K 426 0.0 0.0 L3 17/0 784.10 MB 0.8 1.3 0.4 0.9 1.3 0.4 0.0 3.0 233.8 232.7 5.87 5.44 5 1.174 1394K 6866 0.0 0.0 L4 121/0 9.70 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 112/0 9.17 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 283/30 23.87 GB 0.0 6.9 2.5 4.3 11.5 7.2 1.1 2.4 165.8 277.6 42.49 39.74 89 0.477 7154K 90K 0.0 0.0 Int 0/0 0.00 KB 0.0 6.9 2.5 4.3 11.5 7.2 1.1 2.4 165.8 277.6 42.49 39.74 89 0.477 7154K 90K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 6.9 2.5 4.3 6.8 2.4 0.0 0.0 245.0 241.9 28.75 27.52 21 1.369 7154K 90K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 4.7 4.7 0.0 0.0 0.0 352.4 13.74 12.22 68 0.202 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): 16.2 total, 16.1 interval Flush(GB): cumulative 4.729, interval 4.729 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 11.52 GB write, 729.54 MB/s write, 6.88 GB read, 435.65 MB/s read, 42.5 seconds Interval compaction: 11.52 GB write, 733.73 MB/s write, 6.88 GB read, 438.15 MB/s read, 42.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 7, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 7, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 23, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 7, total-stops: 23, interval: 30 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1495628 Average: 2.5088 StdDev: 14.11 Min: 0 Median: 1.5389 Max: 4214 Percentiles: P50: 1.54 P75: 1.91 P99: 6.13 P99.9: 83.14 P99.99: 223.97 ------------------------------------------------------ [ 0, 1 ] 207571 13.879% 13.879% ### ( 1, 2 ] 1002472 67.027% 80.905% ############# ( 2, 3 ] 186364 12.461% 93.366% ## ( 3, 4 ] 50129 3.352% 96.718% # ( 4, 6 ] 33761 2.257% 98.975% ( 6, 10 ] 11990 0.802% 99.777% ( 10, 15 ] 1508 0.101% 99.877% ( 15, 22 ] 137 0.009% 99.887% ( 22, 34 ] 16 0.001% 99.888% ( 34, 51 ] 9 0.001% 99.888% ( 51, 76 ] 72 0.005% 99.893% ( 76, 110 ] 502 0.034% 99.927% ( 110, 170 ] 714 0.048% 99.974% ( 170, 250 ] 349 0.023% 99.998% ( 250, 380 ] 171 0.011% 100.009% ( 380, 580 ] 156 0.010% 100.020% ( 580, 870 ] 74 0.005% 100.025% ( 870, 1300 ] 39 0.003% 100.027% ( 1300, 1900 ] 9 0.001% 100.028% ( 1900, 2900 ] 8 0.001% 100.028% ( 2900, 4400 ] 6 0.000% 100.029% ** Level 1 read latency histogram (micros): Count: 109709 Average: 3.1113 StdDev: 20.78 Min: 0 Median: 1.6782 Max: 2233 Percentiles: P50: 1.68 P75: 2.27 P99: 8.54 P99.9: 168.35 P99.99: 759.11 ------------------------------------------------------ [ 0, 1 ] 8282 7.549% 7.549% ## ( 1, 2 ] 68667 62.590% 70.139% ############# ( 2, 3 ] 19757 18.009% 88.148% #### ( 3, 4 ] 6067 5.530% 93.678% # ( 4, 6 ] 4841 4.413% 98.090% # ( 6, 10 ] 1573 1.434% 99.524% ( 10, 15 ] 261 0.238% 99.762% ( 15, 22 ] 41 0.037% 99.799% ( 22, 34 ] 4 0.004% 99.803% ( 34, 51 ] 3 0.003% 99.806% ( 51, 76 ] 5 0.005% 99.810% ( 76, 110 ] 39 0.036% 99.846% ( 110, 170 ] 62 0.057% 99.902% ( 170, 250 ] 32 0.029% 99.932% ( 250, 380 ] 31 0.028% 99.960% ( 380, 580 ] 26 0.024% 99.984% ( 580, 870 ] 13 0.012% 99.995% ( 870, 1300 ] 11 0.010% 100.005% ( 1300, 1900 ] 2 0.002% 100.007% ( 1900, 2900 ] 3 0.003% 100.010% ** Level 2 read latency histogram (micros): Count: 74291 Average: 2.4747 StdDev: 26.03 Min: 1 Median: 1.4607 Max: 5232 Percentiles: P50: 1.46 P75: 1.87 P99: 6.98 P99.9: 53.51 P99.99: 635.19 ------------------------------------------------------ [ 0, 1 ] 16000 21.537% 21.537% #### ( 1, 2 ] 45897 61.780% 83.317% ############ ( 2, 3 ] 7016 9.444% 92.761% ## ( 3, 4 ] 2508 3.376% 96.137% # ( 4, 6 ] 1947 2.621% 98.758% # ( 6, 10 ] 734 0.988% 99.746% ( 10, 15 ] 93 0.125% 99.871% ( 15, 22 ] 14 0.019% 99.890% ( 22, 34 ] 2 0.003% 99.892% ( 34, 51 ] 3 0.004% 99.896% ( 51, 76 ] 27 0.036% 99.933% ( 76, 110 ] 7 0.009% 99.942% ( 110, 170 ] 3 0.004% 99.946% ( 170, 250 ] 12 0.016% 99.962% ( 250, 380 ] 15 0.020% 99.983% ( 380, 580 ] 5 0.007% 99.989% ( 580, 870 ] 3 0.004% 99.993% ( 870, 1300 ] 2 0.003% 99.996% ( 1900, 2900 ] 1 0.001% 99.997% ( 2900, 4400 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 231870 Average: 3.6169 StdDev: 50.01 Min: 0 Median: 1.6196 Max: 7227 Percentiles: P50: 1.62 P75: 2.00 P99: 8.90 P99.9: 224.00 P99.99: 661.75 ------------------------------------------------------ [ 0, 1 ] 21126 9.111% 9.111% ## ( 1, 2 ] 153011 65.990% 75.101% ############# ( 2, 3 ] 32661 14.086% 89.187% ### ( 3, 4 ] 11521 4.969% 94.156% # ( 4, 6 ] 8148 3.514% 97.670% # ( 6, 10 ] 4258 1.836% 99.506% ( 10, 15 ] 432 0.186% 99.693% ( 15, 22 ] 31 0.013% 99.706% ( 22, 34 ] 4 0.002% 99.708% ( 51, 76 ] 5 0.002% 99.710% ( 76, 110 ] 125 0.054% 99.764% ( 110, 170 ] 225 0.097% 99.861% ( 170, 250 ] 135 0.058% 99.919% ( 250, 380 ] 85 0.037% 99.956% ( 380, 580 ] 66 0.028% 99.984% ( 580, 870 ] 49 0.021% 100.005% ( 870, 1300 ] 12 0.005% 100.010% ( 1300, 1900 ] 3 0.001% 100.012% ( 1900, 2900 ] 7 0.003% 100.015% ( 2900, 4400 ] 10 0.004% 100.019% ( 4400, 6600 ] 6 0.003% 100.022% ( 6600, 9900 ] 3 0.001% 100.023% ** Level 4 read latency histogram (micros): Count: 30 Average: 2850.3000 StdDev: 2392.08 Min: 133 Median: 2500.0000 Max: 7855 Percentiles: P50: 2500.00 P75: 4275.00 P99: 7855.00 P99.9: 7855.00 P99.99: 7855.00 ------------------------------------------------------ ( 110, 170 ] 2 6.667% 6.667% # ( 170, 250 ] 3 10.000% 16.667% ## ( 250, 380 ] 1 3.333% 20.000% # ( 380, 580 ] 1 3.333% 23.333% # ( 580, 870 ] 3 10.000% 33.333% ## ( 870, 1300 ] 1 3.333% 36.667% # ( 1300, 1900 ] 1 3.333% 40.000% # ( 1900, 2900 ] 5 16.667% 56.667% ### ( 2900, 4400 ] 6 20.000% 76.667% #### ( 4400, 6600 ] 5 16.667% 93.333% ### ( 6600, 9900 ] 2 6.667% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 901.8500 StdDev: 844.08 Min: 132 Median: 580.0000 Max: 2599 Percentiles: P50: 580.00 P75: 1300.00 P99: 2599.00 P99.9: 2599.00 P99.99: 2599.00 ------------------------------------------------------ ( 110, 170 ] 2 10.000% 10.000% ## ( 170, 250 ] 3 15.000% 25.000% ### ( 250, 380 ] 3 15.000% 40.000% ### ( 380, 580 ] 2 10.000% 50.000% ## ( 580, 870 ] 4 20.000% 70.000% #### ( 870, 1300 ] 1 5.000% 75.000% # ( 1300, 1900 ] 1 5.000% 80.000% # ( 1900, 2900 ] 4 20.000% 100.000% #### ** DB Stats ** Uptime(secs): 16.2 total, 3.6 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 304.32 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:3.076 H:M:S, 19.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 276.18 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.978 H:M:S, 27.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-09:40:50 ... thread 0: (1000000,6000000) ops and (297146.4,308612.9) ops/second in (3.365345,19.441834) 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 19/14 3.55 GB 118.9 4.4 0.0 4.4 10.0 5.6 0.0 1.8 132.7 304.0 33.64 31.43 98 0.343 4534K 23K 0.0 0.0 L1 16/16 1.60 GB 0.0 2.0 2.0 0.0 1.9 1.9 0.1 1.0 231.2 223.9 8.72 8.28 2 4.362 2048K 64K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.3 0.1 0.1 0.3 0.1 0.3 2.0 243.8 243.4 1.06 1.01 2 0.529 262K 426 0.0 0.0 L3 17/0 784.10 MB 0.8 1.3 0.4 0.9 1.3 0.4 0.0 3.0 233.8 232.7 5.87 5.44 5 1.174 1394K 6866 0.0 0.0 L4 121/0 9.70 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 112/0 9.17 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 285/30 24.78 GB 0.0 7.9 2.5 5.4 13.5 8.1 1.1 2.4 164.6 280.0 49.30 46.15 107 0.461 8240K 96K 0.0 0.0 Int 0/0 0.00 KB 0.0 7.9 2.5 5.4 13.5 8.1 1.1 2.4 164.6 280.0 49.30 46.15 107 0.461 8240K 96K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 7.9 2.5 5.4 7.8 2.4 0.0 0.0 246.9 244.0 32.86 31.53 25 1.314 8240K 96K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 5.7 5.7 0.0 0.0 0.0 352.0 16.44 14.62 82 0.200 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): 19.5 total, 19.4 interval Flush(GB): cumulative 5.650, interval 5.650 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: 13.48 GB write, 706.60 MB/s write, 7.92 GB read, 415.34 MB/s read, 49.3 seconds Interval compaction: 13.48 GB write, 709.96 MB/s write, 7.92 GB read, 417.31 MB/s read, 49.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 11, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 11, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 25, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 11, total-stops: 25, interval: 36 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1829470 Average: 2.5240 StdDev: 14.14 Min: 0 Median: 1.5446 Max: 4214 Percentiles: P50: 1.54 P75: 1.92 P99: 6.15 P99.9: 83.76 P99.99: 227.98 ------------------------------------------------------ [ 0, 1 ] 247467 13.527% 13.527% ### ( 1, 2 ] 1225190 66.970% 80.496% ############# ( 2, 3 ] 235043 12.848% 93.344% ### ( 3, 4 ] 61096 3.340% 96.684% # ( 4, 6 ] 41823 2.286% 98.970% ( 6, 10 ] 14713 0.804% 99.774% ( 10, 15 ] 1896 0.104% 99.877% ( 15, 22 ] 179 0.010% 99.887% ( 22, 34 ] 19 0.001% 99.888% ( 34, 51 ] 11 0.001% 99.889% ( 51, 76 ] 75 0.004% 99.893% ( 76, 110 ] 563 0.031% 99.924% ( 110, 170 ] 883 0.048% 99.972% ( 170, 250 ] 454 0.025% 99.997% ( 250, 380 ] 226 0.012% 100.009% ( 380, 580 ] 208 0.011% 100.021% ( 580, 870 ] 89 0.005% 100.025% ( 870, 1300 ] 49 0.003% 100.028% ( 1300, 1900 ] 10 0.001% 100.029% ( 1900, 2900 ] 10 0.001% 100.029% ( 2900, 4400 ] 7 0.000% 100.030% ** Level 1 read latency histogram (micros): Count: 191488 Average: 3.0074 StdDev: 17.74 Min: 0 Median: 1.6384 Max: 2233 Percentiles: P50: 1.64 P75: 2.11 P99: 8.58 P99.9: 171.63 P99.99: 658.16 ------------------------------------------------------ [ 0, 1 ] 17388 9.080% 9.080% ## ( 1, 2 ] 122741 64.099% 73.179% ############# ( 2, 3 ] 31843 16.629% 89.808% ### ( 3, 4 ] 8745 4.567% 94.375% # ( 4, 6 ] 7016 3.664% 98.039% # ( 6, 10 ] 2854 1.490% 99.529% ( 10, 15 ] 370 0.193% 99.723% ( 15, 22 ] 54 0.028% 99.751% ( 22, 34 ] 4 0.002% 99.753% ( 34, 51 ] 4 0.002% 99.755% ( 51, 76 ] 6 0.003% 99.758% ( 76, 110 ] 118 0.062% 99.820% ( 110, 170 ] 152 0.079% 99.899% ( 170, 250 ] 74 0.039% 99.938% ( 250, 380 ] 52 0.027% 99.965% ( 380, 580 ] 43 0.022% 99.987% ( 580, 870 ] 18 0.009% 99.997% ( 870, 1300 ] 11 0.006% 100.003% ( 1300, 1900 ] 2 0.001% 100.004% ( 1900, 2900 ] 3 0.002% 100.005% ** Level 2 read latency histogram (micros): Count: 74291 Average: 2.4747 StdDev: 26.03 Min: 1 Median: 1.4607 Max: 5232 Percentiles: P50: 1.46 P75: 1.87 P99: 6.98 P99.9: 53.51 P99.99: 635.19 ------------------------------------------------------ [ 0, 1 ] 16000 21.537% 21.537% #### ( 1, 2 ] 45897 61.780% 83.317% ############ ( 2, 3 ] 7016 9.444% 92.761% ## ( 3, 4 ] 2508 3.376% 96.137% # ( 4, 6 ] 1947 2.621% 98.758% # ( 6, 10 ] 734 0.988% 99.746% ( 10, 15 ] 93 0.125% 99.871% ( 15, 22 ] 14 0.019% 99.890% ( 22, 34 ] 2 0.003% 99.892% ( 34, 51 ] 3 0.004% 99.896% ( 51, 76 ] 27 0.036% 99.933% ( 76, 110 ] 7 0.009% 99.942% ( 110, 170 ] 3 0.004% 99.946% ( 170, 250 ] 12 0.016% 99.962% ( 250, 380 ] 15 0.020% 99.983% ( 380, 580 ] 5 0.007% 99.989% ( 580, 870 ] 3 0.004% 99.993% ( 870, 1300 ] 2 0.003% 99.996% ( 1900, 2900 ] 1 0.001% 99.997% ( 2900, 4400 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 231870 Average: 3.6169 StdDev: 50.01 Min: 0 Median: 1.6196 Max: 7227 Percentiles: P50: 1.62 P75: 2.00 P99: 8.90 P99.9: 224.00 P99.99: 661.75 ------------------------------------------------------ [ 0, 1 ] 21126 9.111% 9.111% ## ( 1, 2 ] 153011 65.990% 75.101% ############# ( 2, 3 ] 32661 14.086% 89.187% ### ( 3, 4 ] 11521 4.969% 94.156% # ( 4, 6 ] 8148 3.514% 97.670% # ( 6, 10 ] 4258 1.836% 99.506% ( 10, 15 ] 432 0.186% 99.693% ( 15, 22 ] 31 0.013% 99.706% ( 22, 34 ] 4 0.002% 99.708% ( 51, 76 ] 5 0.002% 99.710% ( 76, 110 ] 125 0.054% 99.764% ( 110, 170 ] 225 0.097% 99.861% ( 170, 250 ] 135 0.058% 99.919% ( 250, 380 ] 85 0.037% 99.956% ( 380, 580 ] 66 0.028% 99.984% ( 580, 870 ] 49 0.021% 100.005% ( 870, 1300 ] 12 0.005% 100.010% ( 1300, 1900 ] 3 0.001% 100.012% ( 1900, 2900 ] 7 0.003% 100.015% ( 2900, 4400 ] 10 0.004% 100.019% ( 4400, 6600 ] 6 0.003% 100.022% ( 6600, 9900 ] 3 0.001% 100.023% ** Level 4 read latency histogram (micros): Count: 30 Average: 2850.3000 StdDev: 2392.08 Min: 133 Median: 2500.0000 Max: 7855 Percentiles: P50: 2500.00 P75: 4275.00 P99: 7855.00 P99.9: 7855.00 P99.99: 7855.00 ------------------------------------------------------ ( 110, 170 ] 2 6.667% 6.667% # ( 170, 250 ] 3 10.000% 16.667% ## ( 250, 380 ] 1 3.333% 20.000% # ( 380, 580 ] 1 3.333% 23.333% # ( 580, 870 ] 3 10.000% 33.333% ## ( 870, 1300 ] 1 3.333% 36.667% # ( 1300, 1900 ] 1 3.333% 40.000% # ( 1900, 2900 ] 5 16.667% 56.667% ### ( 2900, 4400 ] 6 20.000% 76.667% #### ( 4400, 6600 ] 5 16.667% 93.333% ### ( 6600, 9900 ] 2 6.667% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 901.8500 StdDev: 844.08 Min: 132 Median: 580.0000 Max: 2599 Percentiles: P50: 580.00 P75: 1300.00 P99: 2599.00 P99.9: 2599.00 P99.99: 2599.00 ------------------------------------------------------ ( 110, 170 ] 2 10.000% 10.000% ## ( 170, 250 ] 3 15.000% 25.000% ### ( 250, 380 ] 3 15.000% 40.000% ### ( 380, 580 ] 2 10.000% 50.000% ## ( 580, 870 ] 4 20.000% 70.000% #### ( 870, 1300 ] 1 5.000% 75.000% # ( 1300, 1900 ] 1 5.000% 80.000% # ( 1900, 2900 ] 4 20.000% 100.000% #### ** DB Stats ** Uptime(secs): 19.5 total, 3.4 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 302.27 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:3.865 H:M:S, 19.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 292.45 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.788 H:M:S, 23.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 20000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 19378.7 MB (estimated) FileSize: 19378.7 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] overwrite : 3.329 micros/op 300351 ops/sec 20.116 seconds 6041999 operations; 291.0 MB/s Microseconds per write: Count: 6041999 Average: 3.3294 StdDev: 232.28 Min: 0 Median: 1.6988 Max: 216880 Percentiles: P50: 1.70 P75: 2.62 P99: 5.90 P99.9: 93.61 P99.99: 1264.82 ------------------------------------------------------ [ 0, 1 ] 884757 14.643% 14.643% ### ( 1, 2 ] 3056892 50.594% 65.237% ########## ( 2, 3 ] 945800 15.654% 80.891% ### ( 3, 4 ] 824065 13.639% 94.530% ### ( 4, 6 ] 284140 4.703% 99.233% # ( 6, 10 ] 28188 0.467% 99.699% ( 10, 15 ] 6185 0.102% 99.802% ( 15, 22 ] 2903 0.048% 99.850% ( 22, 34 ] 683 0.011% 99.861% ( 34, 51 ] 88 0.001% 99.863% ( 51, 76 ] 10 0.000% 99.863% ( 76, 110 ] 4336 0.072% 99.935% ( 110, 170 ] 1601 0.026% 99.961% ( 170, 250 ] 178 0.003% 99.964% ( 250, 380 ] 10 0.000% 99.964% ( 380, 580 ] 2 0.000% 99.964% ( 580, 870 ] 6 0.000% 99.964% ( 870, 1300 ] 1689 0.028% 99.992% ( 1300, 1900 ] 1 0.000% 99.992% ( 1900, 2900 ] 450 0.007% 100.000% ( 4400, 6600 ] 1 0.000% 100.000% ( 9900, 14000 ] 1 0.000% 100.000% ( 14000, 22000 ] 3 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 33000, 50000 ] 1 0.000% 100.000% ( 110000, 170000 ] 1 0.000% 100.000% ( 170000, 250000 ] 7 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 : 184793 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 : 6041999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 6235342968 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 : 180 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 4421621 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 : 9964128006 rocksdb.compact.write.bytes COUNT : 9777554472 rocksdb.flush.write.bytes COUNT : 6198913428 rocksdb.compact.read.marked.bytes COUNT : 0 rocksdb.compact.read.periodic.bytes COUNT : 0 rocksdb.compact.read.ttl.bytes COUNT : 0 rocksdb.compact.write.marked.bytes COUNT : 0 rocksdb.compact.write.periodic.bytes COUNT : 0 rocksdb.compact.write.ttl.bytes COUNT : 0 rocksdb.number.direct.load.table.properties COUNT : 14 rocksdb.number.superversion_acquires COUNT : 0 rocksdb.number.superversion_releases COUNT : 0 rocksdb.number.superversion_cleanups COUNT : 0 rocksdb.number.block.compressed COUNT : 0 rocksdb.number.block.decompressed COUNT : 0 rocksdb.number.block.not_compressed COUNT : 0 rocksdb.merge.operation.time.nanos COUNT : 0 rocksdb.filter.operation.time.nanos COUNT : 0 rocksdb.row.cache.hit COUNT : 0 rocksdb.row.cache.miss COUNT : 0 rocksdb.read.amp.estimate.useful.bytes COUNT : 0 rocksdb.read.amp.total.read.bytes COUNT : 0 rocksdb.number.rate_limiter.drains COUNT : 0 rocksdb.number.iter.skip COUNT : 0 rocksdb.blobdb.num.put COUNT : 0 rocksdb.blobdb.num.write COUNT : 0 rocksdb.blobdb.num.get COUNT : 0 rocksdb.blobdb.num.multiget COUNT : 0 rocksdb.blobdb.num.seek COUNT : 0 rocksdb.blobdb.num.next COUNT : 0 rocksdb.blobdb.num.prev COUNT : 0 rocksdb.blobdb.num.keys.written COUNT : 0 rocksdb.blobdb.num.keys.read COUNT : 0 rocksdb.blobdb.bytes.written COUNT : 0 rocksdb.blobdb.bytes.read COUNT : 0 rocksdb.blobdb.write.inlined COUNT : 0 rocksdb.blobdb.write.inlined.ttl COUNT : 0 rocksdb.blobdb.write.blob COUNT : 0 rocksdb.blobdb.write.blob.ttl COUNT : 0 rocksdb.blobdb.blob.file.bytes.written COUNT : 0 rocksdb.blobdb.blob.file.bytes.read COUNT : 0 rocksdb.blobdb.blob.file.synced COUNT : 0 rocksdb.blobdb.blob.index.expired.count COUNT : 0 rocksdb.blobdb.blob.index.expired.size COUNT : 0 rocksdb.blobdb.blob.index.evicted.count COUNT : 0 rocksdb.blobdb.blob.index.evicted.size COUNT : 0 rocksdb.blobdb.gc.num.files COUNT : 0 rocksdb.blobdb.gc.num.new.files COUNT : 0 rocksdb.blobdb.gc.failures COUNT : 0 rocksdb.blobdb.gc.num.keys.relocated COUNT : 0 rocksdb.blobdb.gc.bytes.relocated COUNT : 0 rocksdb.blobdb.fifo.num.files.evicted COUNT : 0 rocksdb.blobdb.fifo.num.keys.evicted COUNT : 0 rocksdb.blobdb.fifo.bytes.evicted COUNT : 0 rocksdb.txn.overhead.mutex.prepare COUNT : 0 rocksdb.txn.overhead.mutex.old.commit.map COUNT : 0 rocksdb.txn.overhead.duplicate.key COUNT : 0 rocksdb.txn.overhead.mutex.snapshot COUNT : 0 rocksdb.txn.get.tryagain COUNT : 0 rocksdb.number.multiget.keys.found COUNT : 0 rocksdb.num.iterator.created COUNT : 0 rocksdb.num.iterator.deleted COUNT : 0 rocksdb.block.cache.compression.dict.miss COUNT : 0 rocksdb.block.cache.compression.dict.hit COUNT : 0 rocksdb.block.cache.compression.dict.add COUNT : 0 rocksdb.block.cache.compression.dict.bytes.insert COUNT : 0 rocksdb.block.cache.add.redundant COUNT : 0 rocksdb.block.cache.index.add.redundant COUNT : 0 rocksdb.block.cache.filter.add.redundant COUNT : 0 rocksdb.block.cache.data.add.redundant COUNT : 0 rocksdb.block.cache.compression.dict.add.redundant COUNT : 0 rocksdb.files.marked.trash COUNT : 0 rocksdb.files.deleted.immediately COUNT : 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 : 6159319040 rocksdb.memtable.garbage.bytes.at.flush COUNT : 11938816 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 : 10012219482 rocksdb.non.last.level.read.count COUNT : 2416007 rocksdb.block.checksum.compute.count COUNT : 2415661 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 : 1.329732 P95 : 3.738017 P99 : 5.608057 P100 : 216877.000000 COUNT : 6041999 SUM : 17445594 rocksdb.compaction.times.micros P50 : 1091818.181818 P95 : 3950000.000000 P99 : 7454088.000000 P100 : 7454088.000000 COUNT : 25 SUM : 32856929 rocksdb.compaction.times.cpu_micros P50 : 1030000.000000 P95 : 3950000.000000 P99 : 7043892.000000 P100 : 7043892.000000 COUNT : 25 SUM : 31534714 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 : 682.352941 P95 : 1267.379310 P99 : 1348.000000 P100 : 1348.000000 COUNT : 84 SUM : 63023 rocksdb.compaction.outfile.sync.micros P50 : 754.000000 P95 : 1295.700000 P99 : 2060.000000 P100 : 2672.000000 COUNT : 84 SUM : 67389 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 : 87.333333 P95 : 302.000000 P99 : 377.400000 P100 : 583.000000 COUNT : 116 SUM : 13293 rocksdb.table.open.io.micros P50 : 1300.000000 P95 : 12633.333333 P99 : 19942.857143 P100 : 21652.000000 COUNT : 180 SUM : 466484 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 : 3.626429 P95 : 6.173446 P99 : 9.775066 P100 : 11401.000000 COUNT : 2415269 SUM : 11307642 rocksdb.read.block.get.micros P50 : 498.032787 P95 : 4200.000000 P99 : 7991.000000 P100 : 7991.000000 COUNT : 360 SUM : 365630 rocksdb.write.raw.block.micros P50 : 0.510401 P95 : 0.969761 P99 : 2.730627 P100 : 3980.000000 COUNT : 3870590 SUM : 7205660 rocksdb.numfiles.in.singlecompaction P50 : 3.409091 P95 : 9.066667 P99 : 26.000000 P100 : 26.000000 COUNT : 34 SUM : 155 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 : 0.557766 P95 : 1152.898757 P99 : 2467.644444 P100 : 216663.000000 COUNT : 20856 SUM : 4422772 rocksdb.sst.read.micros P50 : 1.557670 P95 : 3.663196 P99 : 7.074562 P100 : 7855.000000 COUNT : 2416253 SUM : 6525691 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 : 6041999 SUM : 6235342968 rocksdb.bytes.per.multiget P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.bytes.compressed P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.bytes.decompressed P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.compression.times.nanos P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.decompression.times.nanos P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.read.num.merge_operands P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.key.size P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.value.size P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.write.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.get.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.multiget.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.seek.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.next.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.prev.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.blob.file.write.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.blob.file.read.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.blob.file.sync.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.compression.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.decompression.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.db.flush.micros P50 : 210000.000000 P95 : 330363.636364 P99 : 370072.727273 P100 : 374692.000000 COUNT : 84 SUM : 16802266 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 : 110 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