[2024-11-16 19:04:27.610916] Starting SPDK v24.09.1-pre git sha1 b18e1bd62 / DPDK 23.11.0 initialization... [2024-11-16 19:04:27.611015] [ 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_pid1443354 ] Set seed to 1731780267608562 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-16 19:04:27.706010] app.c: 917:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-16 19:04:27.743958] app.c: 610:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-16 19:04:27.744006] app.c: 611:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1443354' to capture a snapshot of events at runtime. [2024-11-16 19:04:27.744017] app.c: 616:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-16 19:04:27.744043] app.c: 617:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-16 19:04:27.744051] app.c: 618:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1443354 for offline analysis/debug. [2024-11-16 19:04:27.744144] reactor.c: 990:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Sat Nov 16 19:04:32 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/11/16-19:04:34 ... thread 0: (1000000,1000000) ops and (357786.1,357786.1) ops/second in (2.794966,2.794966) 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 10/9 630.01 MB 6.3 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 350.0 2.34 2.11 12 0.195 0 0 0.0 0.0 L2 3/2 237.17 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.0 1.8 244.7 244.6 1.43 1.36 2 0.713 354K 200 0.0 0.0 L3 8/0 692.94 MB 0.7 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 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.88 GB 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 Sum 1181/11 96.94 GB 0.0 0.3 0.2 0.2 1.1 1.0 0.0 1.4 92.6 310.1 3.77 3.47 14 0.269 354K 200 0.0 0.0 Int 0/0 0.00 KB 0.0 0.3 0.2 0.2 1.1 1.0 0.0 1.4 92.6 310.1 3.77 3.47 14 0.269 354K 200 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 0.2 0.3 0.2 0.0 0.0 244.7 244.6 1.43 1.36 2 0.713 354K 200 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 0.0 350.0 2.34 2.11 12 0.195 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): 3.0 total, 2.8 interval Flush(GB): cumulative 0.800, interval 0.800 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: 1.14 GB write, 390.48 MB/s write, 0.34 GB read, 116.64 MB/s read, 3.8 seconds Interval compaction: 1.14 GB write, 417.52 MB/s write, 0.34 GB read, 124.72 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: 118758 Average: 2.0195 StdDev: 16.78 Min: 0 Median: 1.3065 Max: 2968 Percentiles: P50: 1.31 P75: 1.74 P99: 5.33 P99.9: 9.66 P99.99: 20.19 ------------------------------------------------------ [ 0, 1 ] 38570 32.478% 32.478% ###### ( 1, 2 ] 67891 57.168% 89.645% ########### ( 2, 3 ] 7005 5.899% 95.544% # ( 3, 4 ] 2758 2.322% 97.866% ( 4, 6 ] 2021 1.702% 99.568% ( 6, 10 ] 433 0.365% 99.933% ( 10, 15 ] 59 0.050% 99.982% ( 15, 22 ] 15 0.013% 99.995% ( 22, 34 ] 1 0.001% 99.996% ( 34, 51 ] 1 0.001% 99.997% ( 51, 76 ] 1 0.001% 99.997% ( 110, 170 ] 7 0.006% 100.003% ( 170, 250 ] 3 0.003% 100.006% ( 250, 380 ] 5 0.004% 100.010% ( 580, 870 ] 2 0.002% 100.012% ( 870, 1300 ] 2 0.002% 100.013% ( 1300, 1900 ] 1 0.001% 100.014% ( 1900, 2900 ] 3 0.003% 100.017% ( 2900, 4400 ] 1 0.001% 100.018% ** Level 2 read latency histogram (micros): Count: 70797 Average: 2.1930 StdDev: 17.09 Min: 0 Median: 1.3189 Max: 2417 Percentiles: P50: 1.32 P75: 1.75 P99: 5.58 P99.9: 40.80 P99.99: 668.96 ------------------------------------------------------ [ 0, 1 ] 22242 31.417% 31.417% ###### ( 1, 2 ] 41252 58.268% 89.685% ############ ( 2, 3 ] 4135 5.841% 95.525% # ( 3, 4 ] 1488 2.102% 97.627% ( 4, 6 ] 1231 1.739% 99.366% ( 6, 10 ] 321 0.453% 99.819% ( 10, 15 ] 34 0.048% 99.867% ( 15, 22 ] 13 0.018% 99.886% ( 22, 34 ] 2 0.003% 99.888% ( 34, 51 ] 23 0.032% 99.921% ( 51, 76 ] 7 0.010% 99.931% ( 76, 110 ] 2 0.003% 99.934% ( 110, 170 ] 4 0.006% 99.939% ( 170, 250 ] 17 0.024% 99.963% ( 250, 380 ] 14 0.020% 99.983% ( 380, 580 ] 5 0.007% 99.990% ( 580, 870 ] 3 0.004% 99.994% ( 870, 1300 ] 2 0.003% 99.997% ( 1300, 1900 ] 1 0.001% 99.999% ( 1900, 2900 ] 2 0.003% 100.001% ** Level 3 read latency histogram (micros): Count: 40 Average: 1445.0000 StdDev: 1286.59 Min: 202 Median: 1085.0000 Max: 5374 Percentiles: P50: 1085.00 P75: 2275.00 P99: 5374.00 P99.9: 5374.00 P99.99: 5374.00 ------------------------------------------------------ ( 170, 250 ] 3 7.500% 7.500% ## ( 250, 380 ] 7 17.500% 25.000% #### ( 380, 580 ] 7 17.500% 42.500% #### ( 580, 870 ] 2 5.000% 47.500% # ( 870, 1300 ] 2 5.000% 52.500% # ( 1300, 1900 ] 6 15.000% 67.500% ### ( 1900, 2900 ] 8 20.000% 87.500% #### ( 2900, 4400 ] 4 10.000% 97.500% ## ( 4400, 6600 ] 1 2.500% 100.000% # ** Level 4 read latency histogram (micros): Count: 35 Average: 1503.0000 StdDev: 1313.08 Min: 172 Median: 999.0000 Max: 4544 Percentiles: P50: 999.00 P75: 2550.00 P99: 4544.00 P99.9: 4544.00 P99.99: 4544.00 ------------------------------------------------------ ( 170, 250 ] 3 8.571% 8.571% ## ( 250, 380 ] 5 14.286% 22.857% ### ( 380, 580 ] 7 20.000% 42.857% #### ( 580, 870 ] 1 2.857% 45.714% # ( 870, 1300 ] 5 14.286% 60.000% ### ( 1300, 1900 ] 2 5.714% 65.714% # ( 1900, 2900 ] 5 14.286% 80.000% ### ( 2900, 4400 ] 5 14.286% 94.286% ### ( 4400, 6600 ] 2 5.714% 100.000% # ** DB Stats ** Uptime(secs): 3.0 total, 2.8 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 329.14 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.221 H:M:S, 7.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 351.84 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.221 H:M:S, 7.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/16-19:04:38 ... thread 0: (1000000,2000000) ops and (310214.8,332306.6) ops/second in (3.223573,6.018539) 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 10/7 1.35 GB 25.2 0.8 0.0 0.8 2.6 1.8 0.0 1.4 95.5 315.8 8.57 7.95 29 0.296 831K 767 0.0 0.0 L1 1/1 2.42 MB 0.0 0.3 0.3 0.0 0.3 0.3 0.2 1.0 237.9 237.6 1.32 1.28 1 1.324 319K 428 0.0 0.0 L2 1/0 49.78 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.3 1.8 244.7 244.6 1.43 1.36 2 0.713 354K 200 0.0 0.0 L3 32/0 972.14 MB 1.0 0.7 0.5 0.2 0.7 0.5 0.0 1.4 200.5 200.3 3.43 3.00 3 1.142 697K 597 0.0 0.0 L4 144/0 9.75 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.88 GB 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 Sum 1232/8 97.98 GB 0.0 2.1 1.0 1.1 4.0 2.8 0.7 2.1 147.1 275.1 14.75 13.60 35 0.421 2203K 1992 0.0 0.0 Int 0/0 0.00 KB 0.0 2.1 1.0 1.1 4.0 2.8 0.7 2.1 147.1 275.1 14.75 13.60 35 0.421 2203K 1992 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 1.0 1.1 2.1 1.0 0.0 0.0 231.5 231.3 9.37 8.77 9 1.041 2203K 1992 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 0.0 351.3 5.38 4.83 26 0.207 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.2 total, 6.0 interval Flush(GB): cumulative 1.846, interval 1.846 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: 3.96 GB write, 652.99 MB/s write, 2.12 GB read, 349.18 MB/s read, 14.7 seconds Interval compaction: 3.96 GB write, 673.99 MB/s write, 2.12 GB read, 360.41 MB/s read, 14.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 5, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 5, interval: 5 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 385101 Average: 2.1091 StdDev: 13.60 Min: 0 Median: 1.4168 Max: 3873 Percentiles: P50: 1.42 P75: 1.82 P99: 5.50 P99.9: 9.60 P99.99: 14.76 ------------------------------------------------------ [ 0, 1 ] 92798 24.097% 24.097% ##### ( 1, 2 ] 239337 62.149% 86.246% ############ ( 2, 3 ] 31626 8.212% 94.459% ## ( 3, 4 ] 11413 2.964% 97.422% # ( 4, 6 ] 8099 2.103% 99.525% ( 6, 10 ] 1603 0.416% 99.942% ( 10, 15 ] 196 0.051% 99.992% ( 15, 22 ] 33 0.009% 100.001% ( 22, 34 ] 3 0.001% 100.002% ( 34, 51 ] 3 0.001% 100.003% ( 51, 76 ] 1 0.000% 100.003% ( 110, 170 ] 8 0.002% 100.005% ( 170, 250 ] 14 0.004% 100.009% ( 250, 380 ] 12 0.003% 100.012% ( 380, 580 ] 1 0.000% 100.012% ( 580, 870 ] 6 0.002% 100.014% ( 870, 1300 ] 7 0.002% 100.015% ( 1300, 1900 ] 4 0.001% 100.016% ( 1900, 2900 ] 4 0.001% 100.017% ( 2900, 4400 ] 2 0.001% 100.018% ** Level 1 read latency histogram (micros): Count: 79246 Average: 2.3654 StdDev: 3.87 Min: 0 Median: 1.6237 Max: 757 Percentiles: P50: 1.62 P75: 2.01 P99: 5.88 P99.9: 11.90 P99.99: 20.65 ------------------------------------------------------ [ 0, 1 ] 7090 8.947% 8.947% ## ( 1, 2 ] 52162 65.823% 74.770% ############# ( 2, 3 ] 12878 16.251% 91.020% ### ( 3, 4 ] 3520 4.442% 95.462% # ( 4, 6 ] 2983 3.764% 99.226% # ( 6, 10 ] 495 0.625% 99.851% ( 10, 15 ] 102 0.129% 99.980% ( 15, 22 ] 10 0.013% 99.992% ( 22, 34 ] 2 0.003% 99.995% ( 51, 76 ] 1 0.001% 99.996% ( 170, 250 ] 1 0.001% 99.997% ( 250, 380 ] 3 0.004% 100.001% ( 380, 580 ] 1 0.001% 100.003% ( 580, 870 ] 1 0.001% 100.004% ** Level 2 read latency histogram (micros): Count: 88174 Average: 2.2220 StdDev: 15.32 Min: 0 Median: 1.3837 Max: 2417 Percentiles: P50: 1.38 P75: 1.80 P99: 5.68 P99.9: 19.75 P99.99: 547.30 ------------------------------------------------------ [ 0, 1 ] 23885 27.088% 27.088% ##### ( 1, 2 ] 52649 59.710% 86.799% ############ ( 2, 3 ] 6678 7.574% 94.372% ## ( 3, 4 ] 2419 2.743% 97.116% # ( 4, 6 ] 1978 2.243% 99.359% ( 6, 10 ] 429 0.487% 99.846% ( 10, 15 ] 39 0.044% 99.890% ( 15, 22 ] 13 0.015% 99.905% ( 22, 34 ] 2 0.002% 99.907% ( 34, 51 ] 24 0.027% 99.934% ( 51, 76 ] 8 0.009% 99.943% ( 76, 110 ] 2 0.002% 99.946% ( 110, 170 ] 4 0.005% 99.950% ( 170, 250 ] 17 0.019% 99.969% ( 250, 380 ] 14 0.016% 99.985% ( 380, 580 ] 5 0.006% 99.991% ( 580, 870 ] 3 0.003% 99.994% ( 870, 1300 ] 2 0.002% 99.997% ( 1300, 1900 ] 1 0.001% 99.998% ( 1900, 2900 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 47908 Average: 3.6318 StdDev: 56.50 Min: 0 Median: 1.6024 Max: 5374 Percentiles: P50: 1.60 P75: 1.98 P99: 5.98 P99.9: 77.56 P99.99: 2301.15 ------------------------------------------------------ [ 0, 1 ] 4958 10.349% 10.349% ## ( 1, 2 ] 31536 65.826% 76.175% ############# ( 2, 3 ] 7271 15.177% 91.352% ### ( 3, 4 ] 2053 4.285% 95.637% # ( 4, 6 ] 1627 3.396% 99.034% # ( 6, 10 ] 311 0.649% 99.683% ( 10, 15 ] 59 0.123% 99.806% ( 15, 22 ] 7 0.015% 99.820% ( 22, 34 ] 37 0.077% 99.898% ( 34, 51 ] 1 0.002% 99.900% ( 76, 110 ] 2 0.004% 99.904% ( 110, 170 ] 2 0.004% 99.908% ( 170, 250 ] 5 0.010% 99.919% ( 250, 380 ] 8 0.017% 99.935% ( 380, 580 ] 9 0.019% 99.954% ( 580, 870 ] 5 0.010% 99.965% ( 870, 1300 ] 3 0.006% 99.971% ( 1300, 1900 ] 6 0.013% 99.983% ( 1900, 2900 ] 8 0.017% 100.000% ( 2900, 4400 ] 4 0.008% 100.008% ( 4400, 6600 ] 1 0.002% 100.010% ** Level 4 read latency histogram (micros): Count: 35 Average: 1503.0000 StdDev: 1313.08 Min: 172 Median: 999.0000 Max: 4544 Percentiles: P50: 999.00 P75: 2550.00 P99: 4544.00 P99.9: 4544.00 P99.99: 4544.00 ------------------------------------------------------ ( 170, 250 ] 3 8.571% 8.571% ## ( 250, 380 ] 5 14.286% 22.857% ### ( 380, 580 ] 7 20.000% 42.857% #### ( 580, 870 ] 1 2.857% 45.714% # ( 870, 1300 ] 5 14.286% 60.000% ### ( 1300, 1900 ] 2 5.714% 65.714% # ( 1900, 2900 ] 5 14.286% 80.000% ### ( 2900, 4400 ] 5 14.286% 94.286% ### ( 4400, 6600 ] 2 5.714% 100.000% # ** DB Stats ** Uptime(secs): 6.2 total, 3.2 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 316.78 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.818 H:M:S, 13.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 305.31 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.597 H:M:S, 18.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/16-19:04:41 ... thread 0: (1000000,3000000) ops and (332154.1,332255.7) ops/second in (3.010651,9.029190) 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 17/15 2.27 GB 56.6 1.4 0.0 1.4 4.1 2.8 0.0 1.5 103.1 313.9 13.44 12.52 44 0.305 1407K 1378 0.0 0.0 L1 1/1 2.42 MB 0.0 0.3 0.3 0.0 0.3 0.3 0.2 1.0 237.9 237.6 1.32 1.28 1 1.324 319K 428 0.0 0.0 L2 1/0 49.78 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.3 1.8 244.7 244.6 1.43 1.36 2 0.713 354K 200 0.0 0.0 L3 32/0 972.14 MB 1.0 0.7 0.5 0.2 0.7 0.5 0.0 1.4 200.5 200.3 3.43 3.00 3 1.142 697K 597 0.0 0.0 L4 144/0 9.75 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.88 GB 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 Sum 1239/16 98.90 GB 0.0 2.7 1.0 1.7 5.4 3.7 0.7 2.0 139.5 283.9 19.62 18.16 50 0.392 2778K 2603 0.0 0.0 Int 0/0 0.00 KB 0.0 2.7 1.0 1.7 5.4 3.7 0.7 2.0 139.5 283.9 19.62 18.16 50 0.392 2778K 2603 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 2.7 1.0 1.7 2.7 1.0 0.0 0.0 237.0 236.8 11.55 10.90 11 1.050 2778K 2603 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 0.0 351.2 8.07 7.26 39 0.207 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.2 total, 9.0 interval Flush(GB): cumulative 2.768, interval 2.768 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: 5.44 GB write, 603.69 MB/s write, 2.67 GB read, 296.67 MB/s read, 19.6 seconds Interval compaction: 5.44 GB write, 616.64 MB/s write, 2.67 GB read, 303.04 MB/s read, 19.6 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: 9, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 9, interval: 9 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 791326 Average: 2.1345 StdDev: 10.29 Min: 0 Median: 1.4691 Max: 3873 Percentiles: P50: 1.47 P75: 1.85 P99: 5.48 P99.9: 9.39 P99.99: 12.83 ------------------------------------------------------ [ 0, 1 ] 154144 19.479% 19.479% #### ( 1, 2 ] 514853 65.062% 84.541% ############# ( 2, 3 ] 76301 9.642% 94.183% ## ( 3, 4 ] 25565 3.231% 97.414% # ( 4, 6 ] 17010 2.150% 99.564% ( 6, 10 ] 3139 0.397% 99.960% ( 10, 15 ] 416 0.053% 100.013% ( 15, 22 ] 59 0.007% 100.020% ( 22, 34 ] 10 0.001% 100.022% ( 34, 51 ] 7 0.001% 100.022% ( 51, 76 ] 4 0.001% 100.023% ( 76, 110 ] 1 0.000% 100.023% ( 110, 170 ] 10 0.001% 100.024% ( 170, 250 ] 22 0.003% 100.027% ( 250, 380 ] 23 0.003% 100.030% ( 380, 580 ] 3 0.000% 100.030% ( 580, 870 ] 9 0.001% 100.032% ( 870, 1300 ] 9 0.001% 100.033% ( 1300, 1900 ] 5 0.001% 100.033% ( 1900, 2900 ] 5 0.001% 100.034% ( 2900, 4400 ] 2 0.000% 100.034% ** Level 1 read latency histogram (micros): Count: 79246 Average: 2.3654 StdDev: 3.87 Min: 0 Median: 1.6237 Max: 757 Percentiles: P50: 1.62 P75: 2.01 P99: 5.88 P99.9: 11.90 P99.99: 20.65 ------------------------------------------------------ [ 0, 1 ] 7090 8.947% 8.947% ## ( 1, 2 ] 52162 65.823% 74.770% ############# ( 2, 3 ] 12878 16.251% 91.020% ### ( 3, 4 ] 3520 4.442% 95.462% # ( 4, 6 ] 2983 3.764% 99.226% # ( 6, 10 ] 495 0.625% 99.851% ( 10, 15 ] 102 0.129% 99.980% ( 15, 22 ] 10 0.013% 99.992% ( 22, 34 ] 2 0.003% 99.995% ( 51, 76 ] 1 0.001% 99.996% ( 170, 250 ] 1 0.001% 99.997% ( 250, 380 ] 3 0.004% 100.001% ( 380, 580 ] 1 0.001% 100.003% ( 580, 870 ] 1 0.001% 100.004% ** Level 2 read latency histogram (micros): Count: 88174 Average: 2.2220 StdDev: 15.32 Min: 0 Median: 1.3837 Max: 2417 Percentiles: P50: 1.38 P75: 1.80 P99: 5.68 P99.9: 19.75 P99.99: 547.30 ------------------------------------------------------ [ 0, 1 ] 23885 27.088% 27.088% ##### ( 1, 2 ] 52649 59.710% 86.799% ############ ( 2, 3 ] 6678 7.574% 94.372% ## ( 3, 4 ] 2419 2.743% 97.116% # ( 4, 6 ] 1978 2.243% 99.359% ( 6, 10 ] 429 0.487% 99.846% ( 10, 15 ] 39 0.044% 99.890% ( 15, 22 ] 13 0.015% 99.905% ( 22, 34 ] 2 0.002% 99.907% ( 34, 51 ] 24 0.027% 99.934% ( 51, 76 ] 8 0.009% 99.943% ( 76, 110 ] 2 0.002% 99.946% ( 110, 170 ] 4 0.005% 99.950% ( 170, 250 ] 17 0.019% 99.969% ( 250, 380 ] 14 0.016% 99.985% ( 380, 580 ] 5 0.006% 99.991% ( 580, 870 ] 3 0.003% 99.994% ( 870, 1300 ] 2 0.002% 99.997% ( 1300, 1900 ] 1 0.001% 99.998% ( 1900, 2900 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 47908 Average: 3.6318 StdDev: 56.50 Min: 0 Median: 1.6024 Max: 5374 Percentiles: P50: 1.60 P75: 1.98 P99: 5.98 P99.9: 77.56 P99.99: 2301.15 ------------------------------------------------------ [ 0, 1 ] 4958 10.349% 10.349% ## ( 1, 2 ] 31536 65.826% 76.175% ############# ( 2, 3 ] 7271 15.177% 91.352% ### ( 3, 4 ] 2053 4.285% 95.637% # ( 4, 6 ] 1627 3.396% 99.034% # ( 6, 10 ] 311 0.649% 99.683% ( 10, 15 ] 59 0.123% 99.806% ( 15, 22 ] 7 0.015% 99.820% ( 22, 34 ] 37 0.077% 99.898% ( 34, 51 ] 1 0.002% 99.900% ( 76, 110 ] 2 0.004% 99.904% ( 110, 170 ] 2 0.004% 99.908% ( 170, 250 ] 5 0.010% 99.919% ( 250, 380 ] 8 0.017% 99.935% ( 380, 580 ] 9 0.019% 99.954% ( 580, 870 ] 5 0.010% 99.965% ( 870, 1300 ] 3 0.006% 99.971% ( 1300, 1900 ] 6 0.013% 99.983% ( 1900, 2900 ] 8 0.017% 100.000% ( 2900, 4400 ] 4 0.008% 100.008% ( 4400, 6600 ] 1 0.002% 100.010% ** Level 4 read latency histogram (micros): Count: 35 Average: 1503.0000 StdDev: 1313.08 Min: 172 Median: 999.0000 Max: 4544 Percentiles: P50: 999.00 P75: 2550.00 P99: 4544.00 P99.9: 4544.00 P99.99: 4544.00 ------------------------------------------------------ ( 170, 250 ] 3 8.571% 8.571% ## ( 250, 380 ] 5 14.286% 22.857% ### ( 380, 580 ] 7 20.000% 42.857% #### ( 580, 870 ] 1 2.857% 45.714% # ( 870, 1300 ] 5 14.286% 60.000% ### ( 1300, 1900 ] 2 5.714% 65.714% # ( 1900, 2900 ] 5 14.286% 80.000% ### ( 2900, 4400 ] 5 14.286% 94.286% ### ( 4400, 6600 ] 2 5.714% 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, 320.08 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.210 H:M:S, 13.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 326.91 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.392 H:M:S, 13.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/16-19:04:44 ... thread 0: (1000000,4000000) ops and (335486.9,333057.7) ops/second in (2.980742,12.009932) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 12/4 2.15 GB 195.1 2.5 0.0 2.5 6.3 3.7 0.0 1.7 124.1 308.5 20.82 19.51 62 0.336 2622K 2753 0.0 0.0 L1 7/0 669.28 MB 66.9 1.4 1.4 0.0 1.4 1.4 0.2 1.0 235.1 234.1 6.17 6.00 2 3.085 1472K 5767 0.0 0.0 L2 1/0 49.78 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.8 1.8 244.7 244.6 1.43 1.36 2 0.713 354K 200 0.0 0.0 L3 15/0 888.88 MB 0.9 0.7 0.5 0.2 0.7 0.5 0.4 1.4 200.5 200.3 3.43 3.00 3 1.142 697K 597 0.0 0.0 L4 170/0 9.67 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.6 1.0 171.3 171.3 0.62 0.50 1 0.619 107K 0 0.0 0.0 L5 1052/0 86.49 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1257/4 99.88 GB 0.0 5.1 2.2 2.9 8.8 5.9 2.6 2.3 159.4 277.5 32.46 30.38 70 0.464 5254K 9317 0.0 0.0 Int 0/0 0.00 KB 0.0 5.1 2.2 2.9 8.8 5.9 2.6 2.3 159.4 277.5 32.46 30.38 70 0.464 5254K 9317 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 5.1 2.2 2.9 5.0 2.2 0.0 0.0 239.8 239.4 21.58 20.60 17 1.269 5254K 9317 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 0.0 353.2 10.88 9.78 53 0.205 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.2 total, 12.0 interval Flush(GB): cumulative 3.753, interval 3.753 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: 8.80 GB write, 738.07 MB/s write, 5.05 GB read, 424.01 MB/s read, 32.5 seconds Interval compaction: 8.80 GB write, 749.97 MB/s write, 5.05 GB read, 430.85 MB/s read, 32.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 1, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 1, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 14, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 1, total-stops: 14, interval: 15 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1112882 Average: 2.1273 StdDev: 10.22 Min: 0 Median: 1.4649 Max: 3873 Percentiles: P50: 1.46 P75: 1.85 P99: 5.45 P99.9: 9.41 P99.99: 12.88 ------------------------------------------------------ [ 0, 1 ] 219215 19.698% 19.698% #### ( 1, 2 ] 725345 65.177% 84.875% ############# ( 2, 3 ] 104901 9.426% 94.301% ## ( 3, 4 ] 35493 3.189% 97.490% # ( 4, 6 ] 23175 2.082% 99.573% ( 6, 10 ] 4269 0.384% 99.957% ( 10, 15 ] 646 0.058% 100.015% ( 15, 22 ] 81 0.007% 100.022% ( 22, 34 ] 12 0.001% 100.023% ( 34, 51 ] 9 0.001% 100.024% ( 51, 76 ] 8 0.001% 100.024% ( 76, 110 ] 1 0.000% 100.025% ( 110, 170 ] 12 0.001% 100.026% ( 170, 250 ] 31 0.003% 100.028% ( 250, 380 ] 28 0.003% 100.031% ( 380, 580 ] 8 0.001% 100.032% ( 580, 870 ] 17 0.002% 100.033% ( 870, 1300 ] 14 0.001% 100.034% ( 1300, 1900 ] 5 0.000% 100.035% ( 1900, 2900 ] 5 0.000% 100.035% ( 2900, 4400 ] 4 0.000% 100.036% ** Level 1 read latency histogram (micros): Count: 79915 Average: 2.5279 StdDev: 12.59 Min: 0 Median: 1.6233 Max: 1473 Percentiles: P50: 1.62 P75: 2.01 P99: 5.89 P99.9: 12.95 P99.99: 520.17 ------------------------------------------------------ [ 0, 1 ] 7160 8.960% 8.960% ## ( 1, 2 ] 52619 65.844% 74.803% ############# ( 2, 3 ] 12953 16.208% 91.012% ### ( 3, 4 ] 3552 4.445% 95.456% # ( 4, 6 ] 2992 3.744% 99.200% # ( 6, 10 ] 499 0.624% 99.825% ( 10, 15 ] 102 0.128% 99.952% ( 15, 22 ] 10 0.013% 99.965% ( 22, 34 ] 2 0.003% 99.967% ( 34, 51 ] 1 0.001% 99.969% ( 51, 76 ] 1 0.001% 99.970% ( 110, 170 ] 1 0.001% 99.971% ( 170, 250 ] 2 0.003% 99.974% ( 250, 380 ] 6 0.008% 99.981% ( 380, 580 ] 10 0.013% 99.994% ( 580, 870 ] 2 0.003% 99.996% ( 870, 1300 ] 4 0.005% 100.001% ( 1300, 1900 ] 2 0.003% 100.004% ** Level 2 read latency histogram (micros): Count: 88174 Average: 2.2220 StdDev: 15.32 Min: 0 Median: 1.3837 Max: 2417 Percentiles: P50: 1.38 P75: 1.80 P99: 5.68 P99.9: 19.75 P99.99: 547.30 ------------------------------------------------------ [ 0, 1 ] 23885 27.088% 27.088% ##### ( 1, 2 ] 52649 59.710% 86.799% ############ ( 2, 3 ] 6678 7.574% 94.372% ## ( 3, 4 ] 2419 2.743% 97.116% # ( 4, 6 ] 1978 2.243% 99.359% ( 6, 10 ] 429 0.487% 99.846% ( 10, 15 ] 39 0.044% 99.890% ( 15, 22 ] 13 0.015% 99.905% ( 22, 34 ] 2 0.002% 99.907% ( 34, 51 ] 24 0.027% 99.934% ( 51, 76 ] 8 0.009% 99.943% ( 76, 110 ] 2 0.002% 99.946% ( 110, 170 ] 4 0.005% 99.950% ( 170, 250 ] 17 0.019% 99.969% ( 250, 380 ] 14 0.016% 99.985% ( 380, 580 ] 5 0.006% 99.991% ( 580, 870 ] 3 0.003% 99.994% ( 870, 1300 ] 2 0.002% 99.997% ( 1300, 1900 ] 1 0.001% 99.998% ( 1900, 2900 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 74842 Average: 3.2204 StdDev: 45.54 Min: 0 Median: 1.6082 Max: 5374 Percentiles: P50: 1.61 P75: 1.99 P99: 7.00 P99.9: 29.51 P99.99: 1964.47 ------------------------------------------------------ [ 0, 1 ] 7432 9.930% 9.930% ## ( 1, 2 ] 49309 65.884% 75.814% ############# ( 2, 3 ] 11904 15.906% 91.720% ### ( 3, 4 ] 3002 4.011% 95.731% # ( 4, 6 ] 2276 3.041% 98.772% # ( 6, 10 ] 685 0.915% 99.687% ( 10, 15 ] 119 0.159% 99.846% ( 15, 22 ] 17 0.023% 99.869% ( 22, 34 ] 37 0.049% 99.918% ( 34, 51 ] 1 0.001% 99.920% ( 76, 110 ] 3 0.004% 99.924% ( 110, 170 ] 3 0.004% 99.928% ( 170, 250 ] 12 0.016% 99.944% ( 250, 380 ] 8 0.011% 99.955% ( 380, 580 ] 9 0.012% 99.967% ( 580, 870 ] 8 0.011% 99.977% ( 870, 1300 ] 3 0.004% 99.981% ( 1300, 1900 ] 6 0.008% 99.989% ( 1900, 2900 ] 8 0.011% 100.000% ( 2900, 4400 ] 4 0.005% 100.005% ( 4400, 6600 ] 1 0.001% 100.007% ** Level 4 read latency histogram (micros): Count: 105 Average: 506.0190 StdDev: 1035.34 Min: 0 Median: 5.6667 Max: 4544 Percentiles: P50: 5.67 P75: 401.43 P99: 4544.00 P99.9: 4544.00 P99.99: 4544.00 ------------------------------------------------------ [ 0, 1 ] 30 28.571% 28.571% ###### ( 1, 2 ] 12 11.429% 40.000% ## ( 2, 3 ] 5 4.762% 44.762% # ( 3, 4 ] 3 2.857% 47.619% # ( 4, 6 ] 3 2.857% 50.476% # ( 6, 10 ] 1 0.952% 51.429% ( 10, 15 ] 4 3.810% 55.238% # ( 15, 22 ] 10 9.524% 64.762% ## ( 22, 34 ] 1 0.952% 65.714% ( 110, 170 ] 1 0.952% 66.667% ( 170, 250 ] 3 2.857% 69.524% # ( 250, 380 ] 5 4.762% 74.286% # ( 380, 580 ] 7 6.667% 80.952% # ( 580, 870 ] 1 0.952% 81.905% ( 870, 1300 ] 5 4.762% 86.667% # ( 1300, 1900 ] 2 1.905% 88.571% ( 1900, 2900 ] 5 4.762% 93.333% # ( 2900, 4400 ] 5 4.762% 98.095% # ( 4400, 6600 ] 2 1.905% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 747.8000 StdDev: 931.21 Min: 83 Median: 250.0000 Max: 3545 Percentiles: P50: 250.00 P75: 1085.00 P99: 3545.00 P99.9: 3545.00 P99.99: 3545.00 ------------------------------------------------------ ( 76, 110 ] 9 22.500% 22.500% ##### ( 110, 170 ] 10 25.000% 47.500% ##### ( 170, 250 ] 1 2.500% 50.000% # ( 250, 380 ] 2 5.000% 55.000% # ( 380, 580 ] 4 10.000% 65.000% ## ( 580, 870 ] 2 5.000% 70.000% # ( 870, 1300 ] 4 10.000% 80.000% ## ( 1300, 1900 ] 2 5.000% 85.000% # ( 1900, 2900 ] 4 10.000% 95.000% ## ( 2900, 4400 ] 2 5.000% 100.000% # ** DB Stats ** Uptime(secs): 12.2 total, 3.0 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 322.55 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.579 H:M:S, 12.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 330.18 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.369 H:M:S, 12.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/16-19:04:46 ... thread 0: (1000000,5000000) ops and (343435.1,335082.7) ops/second in (2.911758,14.921690) 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 17/8 3.13 GB 258.0 3.3 0.0 3.3 8.1 4.7 0.0 1.7 127.7 309.7 26.63 24.99 79 0.337 3453K 3586 0.0 0.0 L1 7/0 669.28 MB 66.9 1.4 1.4 0.0 1.4 1.4 0.2 1.0 235.1 234.1 6.17 6.00 2 3.085 1472K 5767 0.0 0.0 L2 1/0 49.78 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.8 1.8 244.7 244.6 1.43 1.36 2 0.713 354K 200 0.0 0.0 L3 15/0 888.88 MB 0.9 0.7 0.5 0.2 0.7 0.5 0.4 1.4 200.5 200.3 3.43 3.00 3 1.142 697K 597 0.0 0.0 L4 170/0 9.67 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.6 1.0 171.3 171.3 0.62 0.50 1 0.619 107K 0 0.0 0.0 L5 1052/0 86.49 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1262/8 100.86 GB 0.0 5.9 2.2 3.7 10.6 6.9 2.6 2.2 156.6 283.1 38.27 35.85 87 0.440 6086K 10K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.9 2.2 3.7 10.6 6.9 2.6 2.2 156.6 283.1 38.27 35.85 87 0.440 6086K 10K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 5.9 2.2 3.7 5.8 2.2 0.0 0.0 243.1 242.6 24.66 23.62 20 1.233 6086K 10K 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 0.0 356.3 13.61 12.23 67 0.203 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 15.1 total, 14.9 interval Flush(GB): cumulative 4.737, interval 4.737 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: 10.58 GB write, 716.70 MB/s write, 5.85 GB read, 396.52 MB/s read, 38.3 seconds Interval compaction: 10.58 GB write, 726.00 MB/s write, 5.85 GB read, 401.66 MB/s read, 38.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 1, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 1, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 18, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 1, total-stops: 18, interval: 19 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1342505 Average: 2.0852 StdDev: 10.96 Min: 0 Median: 1.4332 Max: 3873 Percentiles: P50: 1.43 P75: 1.82 P99: 5.36 P99.9: 9.41 P99.99: 13.38 ------------------------------------------------------ [ 0, 1 ] 298816 22.258% 22.258% #### ( 1, 2 ] 859788 64.044% 86.302% ############# ( 2, 3 ] 114429 8.524% 94.825% ## ( 3, 4 ] 39141 2.916% 97.741% # ( 4, 6 ] 24894 1.854% 99.595% ( 6, 10 ] 4798 0.357% 99.952% ( 10, 15 ] 749 0.056% 100.008% ( 15, 22 ] 113 0.008% 100.017% ( 22, 34 ] 14 0.001% 100.018% ( 34, 51 ] 11 0.001% 100.018% ( 51, 76 ] 9 0.001% 100.019% ( 76, 110 ] 1 0.000% 100.019% ( 110, 170 ] 19 0.001% 100.021% ( 170, 250 ] 37 0.003% 100.023% ( 250, 380 ] 36 0.003% 100.026% ( 380, 580 ] 9 0.001% 100.027% ( 580, 870 ] 20 0.001% 100.028% ( 870, 1300 ] 18 0.001% 100.030% ( 1300, 1900 ] 5 0.000% 100.030% ( 1900, 2900 ] 8 0.001% 100.031% ( 2900, 4400 ] 6 0.000% 100.031% ** Level 1 read latency histogram (micros): Count: 79915 Average: 2.5279 StdDev: 12.59 Min: 0 Median: 1.6233 Max: 1473 Percentiles: P50: 1.62 P75: 2.01 P99: 5.89 P99.9: 12.95 P99.99: 520.17 ------------------------------------------------------ [ 0, 1 ] 7160 8.960% 8.960% ## ( 1, 2 ] 52619 65.844% 74.803% ############# ( 2, 3 ] 12953 16.208% 91.012% ### ( 3, 4 ] 3552 4.445% 95.456% # ( 4, 6 ] 2992 3.744% 99.200% # ( 6, 10 ] 499 0.624% 99.825% ( 10, 15 ] 102 0.128% 99.952% ( 15, 22 ] 10 0.013% 99.965% ( 22, 34 ] 2 0.003% 99.967% ( 34, 51 ] 1 0.001% 99.969% ( 51, 76 ] 1 0.001% 99.970% ( 110, 170 ] 1 0.001% 99.971% ( 170, 250 ] 2 0.003% 99.974% ( 250, 380 ] 6 0.008% 99.981% ( 380, 580 ] 10 0.013% 99.994% ( 580, 870 ] 2 0.003% 99.996% ( 870, 1300 ] 4 0.005% 100.001% ( 1300, 1900 ] 2 0.003% 100.004% ** Level 2 read latency histogram (micros): Count: 88174 Average: 2.2220 StdDev: 15.32 Min: 0 Median: 1.3837 Max: 2417 Percentiles: P50: 1.38 P75: 1.80 P99: 5.68 P99.9: 19.75 P99.99: 547.30 ------------------------------------------------------ [ 0, 1 ] 23885 27.088% 27.088% ##### ( 1, 2 ] 52649 59.710% 86.799% ############ ( 2, 3 ] 6678 7.574% 94.372% ## ( 3, 4 ] 2419 2.743% 97.116% # ( 4, 6 ] 1978 2.243% 99.359% ( 6, 10 ] 429 0.487% 99.846% ( 10, 15 ] 39 0.044% 99.890% ( 15, 22 ] 13 0.015% 99.905% ( 22, 34 ] 2 0.002% 99.907% ( 34, 51 ] 24 0.027% 99.934% ( 51, 76 ] 8 0.009% 99.943% ( 76, 110 ] 2 0.002% 99.946% ( 110, 170 ] 4 0.005% 99.950% ( 170, 250 ] 17 0.019% 99.969% ( 250, 380 ] 14 0.016% 99.985% ( 380, 580 ] 5 0.006% 99.991% ( 580, 870 ] 3 0.003% 99.994% ( 870, 1300 ] 2 0.002% 99.997% ( 1300, 1900 ] 1 0.001% 99.998% ( 1900, 2900 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 74842 Average: 3.2204 StdDev: 45.54 Min: 0 Median: 1.6082 Max: 5374 Percentiles: P50: 1.61 P75: 1.99 P99: 7.00 P99.9: 29.51 P99.99: 1964.47 ------------------------------------------------------ [ 0, 1 ] 7432 9.930% 9.930% ## ( 1, 2 ] 49309 65.884% 75.814% ############# ( 2, 3 ] 11904 15.906% 91.720% ### ( 3, 4 ] 3002 4.011% 95.731% # ( 4, 6 ] 2276 3.041% 98.772% # ( 6, 10 ] 685 0.915% 99.687% ( 10, 15 ] 119 0.159% 99.846% ( 15, 22 ] 17 0.023% 99.869% ( 22, 34 ] 37 0.049% 99.918% ( 34, 51 ] 1 0.001% 99.920% ( 76, 110 ] 3 0.004% 99.924% ( 110, 170 ] 3 0.004% 99.928% ( 170, 250 ] 12 0.016% 99.944% ( 250, 380 ] 8 0.011% 99.955% ( 380, 580 ] 9 0.012% 99.967% ( 580, 870 ] 8 0.011% 99.977% ( 870, 1300 ] 3 0.004% 99.981% ( 1300, 1900 ] 6 0.008% 99.989% ( 1900, 2900 ] 8 0.011% 100.000% ( 2900, 4400 ] 4 0.005% 100.005% ( 4400, 6600 ] 1 0.001% 100.007% ** Level 4 read latency histogram (micros): Count: 105 Average: 506.0190 StdDev: 1035.34 Min: 0 Median: 5.6667 Max: 4544 Percentiles: P50: 5.67 P75: 401.43 P99: 4544.00 P99.9: 4544.00 P99.99: 4544.00 ------------------------------------------------------ [ 0, 1 ] 30 28.571% 28.571% ###### ( 1, 2 ] 12 11.429% 40.000% ## ( 2, 3 ] 5 4.762% 44.762% # ( 3, 4 ] 3 2.857% 47.619% # ( 4, 6 ] 3 2.857% 50.476% # ( 6, 10 ] 1 0.952% 51.429% ( 10, 15 ] 4 3.810% 55.238% # ( 15, 22 ] 10 9.524% 64.762% ## ( 22, 34 ] 1 0.952% 65.714% ( 110, 170 ] 1 0.952% 66.667% ( 170, 250 ] 3 2.857% 69.524% # ( 250, 380 ] 5 4.762% 74.286% # ( 380, 580 ] 7 6.667% 80.952% # ( 580, 870 ] 1 0.952% 81.905% ( 870, 1300 ] 5 4.762% 86.667% # ( 1300, 1900 ] 2 1.905% 88.571% ( 1900, 2900 ] 5 4.762% 93.333% # ( 2900, 4400 ] 5 4.762% 98.095% # ( 4400, 6600 ] 2 1.905% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 747.8000 StdDev: 931.21 Min: 83 Median: 250.0000 Max: 3545 Percentiles: P50: 250.00 P75: 1085.00 P99: 3545.00 P99.9: 3545.00 P99.99: 3545.00 ------------------------------------------------------ ( 76, 110 ] 9 22.500% 22.500% ##### ( 110, 170 ] 10 25.000% 47.500% ##### ( 170, 250 ] 1 2.500% 50.000% # ( 250, 380 ] 2 5.000% 55.000% # ( 380, 580 ] 4 10.000% 65.000% ## ( 580, 870 ] 2 5.000% 70.000% # ( 870, 1300 ] 4 10.000% 80.000% ## ( 1300, 1900 ] 2 5.000% 85.000% # ( 1900, 2900 ] 4 10.000% 95.000% ## ( 2900, 4400 ] 2 5.000% 100.000% # ** DB Stats ** Uptime(secs): 15.1 total, 2.9 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 325.53 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.934 H:M:S, 12.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 338.01 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.355 H:M:S, 12.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/16-19:04:50 ... thread 0: (1000000,6000000) ops and (318013.0,332111.6) ops/second in (3.144526,18.066216) 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 4.06 GB 390.1 4.5 0.0 4.5 10.1 5.7 0.0 1.8 136.1 307.6 33.78 31.79 96 0.352 4669K 4970 0.0 0.0 L1 7/0 669.28 MB 66.9 1.4 1.4 0.0 1.4 1.4 0.2 1.0 235.1 234.1 6.17 6.00 2 3.085 1472K 5767 0.0 0.0 L2 1/0 49.78 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.8 1.8 244.7 244.6 1.43 1.36 2 0.713 354K 200 0.0 0.0 L3 15/0 888.88 MB 0.9 0.7 0.5 0.2 0.7 0.5 0.4 1.4 200.5 200.3 3.43 3.00 3 1.142 697K 597 0.0 0.0 L4 170/0 9.67 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.6 1.0 171.3 171.3 0.62 0.50 1 0.619 107K 0 0.0 0.0 L5 1052/0 86.49 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1263/4 101.78 GB 0.0 7.0 2.2 4.8 12.7 7.8 2.6 2.2 158.3 285.7 45.42 42.65 104 0.437 7301K 11K 0.0 0.0 Int 0/0 0.00 KB 0.0 7.0 2.2 4.8 12.7 7.8 2.6 2.2 158.3 285.7 45.42 42.65 104 0.437 7301K 11K 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 7.0 2.2 4.8 7.0 2.2 0.0 0.0 246.4 246.0 29.18 28.07 24 1.216 7301K 11K 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 0.0 356.9 16.24 14.59 80 0.203 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 18.3 total, 18.1 interval Flush(GB): cumulative 5.660, interval 5.660 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 12.67 GB write, 710.50 MB/s write, 7.02 GB read, 393.78 MB/s read, 45.4 seconds Interval compaction: 12.67 GB write, 718.11 MB/s write, 7.02 GB read, 398.00 MB/s read, 45.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 4, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 4, 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: 4, total-stops: 21, interval: 25 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1628384 Average: 2.0587 StdDev: 11.10 Min: 0 Median: 1.4166 Max: 3873 Percentiles: P50: 1.42 P75: 1.81 P99: 5.26 P99.9: 9.40 P99.99: 13.65 ------------------------------------------------------ [ 0, 1 ] 381678 23.439% 23.439% ##### ( 1, 2 ] 1038288 63.762% 87.201% ############# ( 2, 3 ] 130384 8.007% 95.208% ## ( 3, 4 ] 44518 2.734% 97.942% # ( 4, 6 ] 27316 1.677% 99.619% ( 6, 10 ] 5371 0.330% 99.949% ( 10, 15 ] 913 0.056% 100.005% ( 15, 22 ] 130 0.008% 100.013% ( 22, 34 ] 16 0.001% 100.014% ( 34, 51 ] 14 0.001% 100.015% ( 51, 76 ] 9 0.001% 100.016% ( 76, 110 ] 1 0.000% 100.016% ( 110, 170 ] 25 0.002% 100.017% ( 170, 250 ] 42 0.003% 100.020% ( 250, 380 ] 42 0.003% 100.022% ( 380, 580 ] 11 0.001% 100.023% ( 580, 870 ] 27 0.002% 100.025% ( 870, 1300 ] 22 0.001% 100.026% ( 1300, 1900 ] 6 0.000% 100.026% ( 1900, 2900 ] 9 0.001% 100.027% ( 2900, 4400 ] 8 0.000% 100.027% ** Level 1 read latency histogram (micros): Count: 79915 Average: 2.5279 StdDev: 12.59 Min: 0 Median: 1.6233 Max: 1473 Percentiles: P50: 1.62 P75: 2.01 P99: 5.89 P99.9: 12.95 P99.99: 520.17 ------------------------------------------------------ [ 0, 1 ] 7160 8.960% 8.960% ## ( 1, 2 ] 52619 65.844% 74.803% ############# ( 2, 3 ] 12953 16.208% 91.012% ### ( 3, 4 ] 3552 4.445% 95.456% # ( 4, 6 ] 2992 3.744% 99.200% # ( 6, 10 ] 499 0.624% 99.825% ( 10, 15 ] 102 0.128% 99.952% ( 15, 22 ] 10 0.013% 99.965% ( 22, 34 ] 2 0.003% 99.967% ( 34, 51 ] 1 0.001% 99.969% ( 51, 76 ] 1 0.001% 99.970% ( 110, 170 ] 1 0.001% 99.971% ( 170, 250 ] 2 0.003% 99.974% ( 250, 380 ] 6 0.008% 99.981% ( 380, 580 ] 10 0.013% 99.994% ( 580, 870 ] 2 0.003% 99.996% ( 870, 1300 ] 4 0.005% 100.001% ( 1300, 1900 ] 2 0.003% 100.004% ** Level 2 read latency histogram (micros): Count: 88174 Average: 2.2220 StdDev: 15.32 Min: 0 Median: 1.3837 Max: 2417 Percentiles: P50: 1.38 P75: 1.80 P99: 5.68 P99.9: 19.75 P99.99: 547.30 ------------------------------------------------------ [ 0, 1 ] 23885 27.088% 27.088% ##### ( 1, 2 ] 52649 59.710% 86.799% ############ ( 2, 3 ] 6678 7.574% 94.372% ## ( 3, 4 ] 2419 2.743% 97.116% # ( 4, 6 ] 1978 2.243% 99.359% ( 6, 10 ] 429 0.487% 99.846% ( 10, 15 ] 39 0.044% 99.890% ( 15, 22 ] 13 0.015% 99.905% ( 22, 34 ] 2 0.002% 99.907% ( 34, 51 ] 24 0.027% 99.934% ( 51, 76 ] 8 0.009% 99.943% ( 76, 110 ] 2 0.002% 99.946% ( 110, 170 ] 4 0.005% 99.950% ( 170, 250 ] 17 0.019% 99.969% ( 250, 380 ] 14 0.016% 99.985% ( 380, 580 ] 5 0.006% 99.991% ( 580, 870 ] 3 0.003% 99.994% ( 870, 1300 ] 2 0.002% 99.997% ( 1300, 1900 ] 1 0.001% 99.998% ( 1900, 2900 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 74842 Average: 3.2204 StdDev: 45.54 Min: 0 Median: 1.6082 Max: 5374 Percentiles: P50: 1.61 P75: 1.99 P99: 7.00 P99.9: 29.51 P99.99: 1964.47 ------------------------------------------------------ [ 0, 1 ] 7432 9.930% 9.930% ## ( 1, 2 ] 49309 65.884% 75.814% ############# ( 2, 3 ] 11904 15.906% 91.720% ### ( 3, 4 ] 3002 4.011% 95.731% # ( 4, 6 ] 2276 3.041% 98.772% # ( 6, 10 ] 685 0.915% 99.687% ( 10, 15 ] 119 0.159% 99.846% ( 15, 22 ] 17 0.023% 99.869% ( 22, 34 ] 37 0.049% 99.918% ( 34, 51 ] 1 0.001% 99.920% ( 76, 110 ] 3 0.004% 99.924% ( 110, 170 ] 3 0.004% 99.928% ( 170, 250 ] 12 0.016% 99.944% ( 250, 380 ] 8 0.011% 99.955% ( 380, 580 ] 9 0.012% 99.967% ( 580, 870 ] 8 0.011% 99.977% ( 870, 1300 ] 3 0.004% 99.981% ( 1300, 1900 ] 6 0.008% 99.989% ( 1900, 2900 ] 8 0.011% 100.000% ( 2900, 4400 ] 4 0.005% 100.005% ( 4400, 6600 ] 1 0.001% 100.007% ** Level 4 read latency histogram (micros): Count: 105 Average: 506.0190 StdDev: 1035.34 Min: 0 Median: 5.6667 Max: 4544 Percentiles: P50: 5.67 P75: 401.43 P99: 4544.00 P99.9: 4544.00 P99.99: 4544.00 ------------------------------------------------------ [ 0, 1 ] 30 28.571% 28.571% ###### ( 1, 2 ] 12 11.429% 40.000% ## ( 2, 3 ] 5 4.762% 44.762% # ( 3, 4 ] 3 2.857% 47.619% # ( 4, 6 ] 3 2.857% 50.476% # ( 6, 10 ] 1 0.952% 51.429% ( 10, 15 ] 4 3.810% 55.238% # ( 15, 22 ] 10 9.524% 64.762% ## ( 22, 34 ] 1 0.952% 65.714% ( 110, 170 ] 1 0.952% 66.667% ( 170, 250 ] 3 2.857% 69.524% # ( 250, 380 ] 5 4.762% 74.286% # ( 380, 580 ] 7 6.667% 80.952% # ( 580, 870 ] 1 0.952% 81.905% ( 870, 1300 ] 5 4.762% 86.667% # ( 1300, 1900 ] 2 1.905% 88.571% ( 1900, 2900 ] 5 4.762% 93.333% # ( 2900, 4400 ] 5 4.762% 98.095% # ( 4400, 6600 ] 2 1.905% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 747.8000 StdDev: 931.21 Min: 83 Median: 250.0000 Max: 3545 Percentiles: P50: 250.00 P75: 1085.00 P99: 3545.00 P99.9: 3545.00 P99.99: 3545.00 ------------------------------------------------------ ( 76, 110 ] 9 22.500% 22.500% ##### ( 110, 170 ] 10 25.000% 47.500% ##### ( 170, 250 ] 1 2.500% 50.000% # ( 250, 380 ] 2 5.000% 55.000% # ( 380, 580 ] 4 10.000% 65.000% ## ( 580, 870 ] 2 5.000% 70.000% # ( 870, 1300 ] 4 10.000% 80.000% ## ( 1300, 1900 ] 2 5.000% 85.000% # ( 1900, 2900 ] 4 10.000% 95.000% ## ( 2900, 4400 ] 2 5.000% 100.000% # ** DB Stats ** Uptime(secs): 18.3 total, 3.1 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 323.37 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.481 H:M:S, 13.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 312.99 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.547 H:M:S, 17.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/16-19:05:15 ... thread 0: (1000000,7000000) ops and (38655.7,159324.0) ops/second in (25.869418,43.935634) 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 6/3 818.41 MB 25.2 5.2 0.0 5.2 11.8 6.6 0.0 1.8 131.3 296.4 40.78 37.03 113 0.361 5436K 5757 0.0 0.0 L1 2/2 196.15 MB 0.0 6.2 5.6 0.7 6.1 5.5 0.2 1.1 220.3 216.1 29.05 26.38 3 9.682 6497K 122K 0.0 0.0 L2 15/12 1.81 GB 3.9 0.3 0.2 0.2 0.3 0.2 5.3 1.8 244.7 244.6 1.43 1.36 2 0.713 354K 200 0.0 0.0 L3 36/14 3.33 GB 2.1 1.2 0.9 0.3 1.2 0.9 2.8 1.3 149.4 149.0 7.95 5.31 6 1.325 945K 2134 0.0 0.0 L4 173/6 9.97 GB 1.0 0.4 0.4 0.0 0.4 0.4 0.6 1.1 120.8 120.4 3.76 2.08 4 0.940 461K 1440 0.0 0.0 L5 1052/0 86.49 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1284/37 102.59 GB 0.0 13.4 7.1 6.4 19.9 13.5 9.6 3.0 165.7 245.3 82.97 72.16 128 0.648 13M 131K 0.0 0.0 Int 0/0 0.00 KB 0.0 13.4 7.1 6.4 19.9 13.5 9.6 3.0 165.7 245.3 82.97 72.16 128 0.648 13M 131K 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 13.4 7.1 6.4 13.3 6.9 0.0 0.0 219.8 217.7 62.54 55.10 34 1.839 13M 131K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 6.6 6.6 0.0 0.0 0.0 329.9 20.43 17.06 94 0.217 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): 44.1 total, 43.9 interval Flush(GB): cumulative 6.583, interval 6.583 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: 19.88 GB write, 461.18 MB/s write, 13.42 GB read, 311.46 MB/s read, 83.0 seconds Interval compaction: 19.88 GB write, 463.22 MB/s write, 13.42 GB read, 312.83 MB/s read, 83.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 12, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 12, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 28, pending-compaction-bytes-delays: 3, pending-compaction-bytes-stops: 0, total-delays: 15, total-stops: 28, interval: 43 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2939051 Average: 2.7440 StdDev: 21.32 Min: 0 Median: 1.3658 Max: 7887 Percentiles: P50: 1.37 P75: 1.77 P99: 5.99 P99.9: 154.60 P99.99: 379.54 ------------------------------------------------------ [ 0, 1 ] 811413 27.608% 27.608% ###### ( 1, 2 ] 1799023 61.211% 88.819% ############ ( 2, 3 ] 181239 6.167% 94.986% # ( 3, 4 ] 67437 2.295% 97.280% ( 4, 6 ] 50798 1.728% 99.008% ( 6, 10 ] 11053 0.376% 99.385% ( 10, 15 ] 1917 0.065% 99.450% ( 15, 22 ] 228 0.008% 99.458% ( 22, 34 ] 27 0.001% 99.458% ( 34, 51 ] 17 0.001% 99.459% ( 51, 76 ] 383 0.013% 99.472% ( 76, 110 ] 8670 0.295% 99.767% ( 110, 170 ] 5256 0.179% 99.946% ( 170, 250 ] 755 0.026% 99.972% ( 250, 380 ] 543 0.018% 99.990% ( 380, 580 ] 462 0.016% 100.006% ( 580, 870 ] 187 0.006% 100.012% ( 870, 1300 ] 51 0.002% 100.014% ( 1300, 1900 ] 17 0.001% 100.014% ( 1900, 2900 ] 27 0.001% 100.015% ( 2900, 4400 ] 33 0.001% 100.017% ( 4400, 6600 ] 4 0.000% 100.017% ( 6600, 9900 ] 3 0.000% 100.017% ** Level 1 read latency histogram (micros): Count: 779401 Average: 5.9005 StdDev: 92.97 Min: 0 Median: 1.7678 Max: 11187 Percentiles: P50: 1.77 P75: 2.70 P99: 9.19 P99.9: 109.55 P99.99: 164.62 ------------------------------------------------------ [ 0, 1 ] 79157 10.156% 10.156% ## ( 1, 2 ] 404456 51.893% 62.049% ########## ( 2, 3 ] 145157 18.624% 80.673% #### ( 3, 4 ] 62564 8.027% 88.701% ## ( 4, 6 ] 68695 8.814% 97.515% ## ( 6, 10 ] 14541 1.866% 99.380% ( 10, 15 ] 2666 0.342% 99.722% ( 15, 22 ] 329 0.042% 99.764% ( 22, 34 ] 23 0.003% 99.767% ( 34, 51 ] 14 0.002% 99.769% ( 51, 76 ] 102 0.013% 99.782% ( 76, 110 ] 931 0.119% 99.902% ( 110, 170 ] 757 0.097% 99.999% ( 170, 250 ] 152 0.020% 100.018% ( 250, 380 ] 202 0.026% 100.044% ( 380, 580 ] 305 0.039% 100.083% ( 580, 870 ] 272 0.035% 100.118% ( 870, 1300 ] 199 0.026% 100.144% ( 1300, 1900 ] 130 0.017% 100.161% ( 1900, 2900 ] 139 0.018% 100.178% ( 2900, 4400 ] 207 0.027% 100.205% ( 4400, 6600 ] 61 0.008% 100.213% ( 6600, 9900 ] 13 0.002% 100.214% ( 9900, 14000 ] 2 0.000% 100.215% ** Level 2 read latency histogram (micros): Count: 88493 Average: 2.4987 StdDev: 19.99 Min: 0 Median: 1.3866 Max: 2417 Percentiles: P50: 1.39 P75: 1.81 P99: 5.79 P99.9: 188.90 P99.99: 882.96 ------------------------------------------------------ [ 0, 1 ] 23885 26.991% 26.991% ##### ( 1, 2 ] 52670 59.519% 86.510% ############ ( 2, 3 ] 6749 7.627% 94.136% ## ( 3, 4 ] 2466 2.787% 96.923% # ( 4, 6 ] 2053 2.320% 99.243% ( 6, 10 ] 462 0.522% 99.765% ( 10, 15 ] 44 0.050% 99.815% ( 15, 22 ] 16 0.018% 99.833% ( 22, 34 ] 2 0.002% 99.835% ( 34, 51 ] 24 0.027% 99.862% ( 51, 76 ] 8 0.009% 99.871% ( 76, 110 ] 4 0.005% 99.876% ( 110, 170 ] 13 0.015% 99.890% ( 170, 250 ] 36 0.041% 99.931% ( 250, 380 ] 27 0.031% 99.962% ( 380, 580 ] 15 0.017% 99.979% ( 580, 870 ] 10 0.011% 99.990% ( 870, 1300 ] 5 0.006% 99.995% ( 1300, 1900 ] 1 0.001% 99.997% ( 1900, 2900 ] 3 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 212873 Average: 10.1855 StdDev: 138.16 Min: 0 Median: 1.8340 Max: 10690 Percentiles: P50: 1.83 P75: 2.75 P99: 9.98 P99.9: 1627.46 P99.99: 3581.63 ------------------------------------------------------ [ 0, 1 ] 9150 4.298% 4.298% # ( 1, 2 ] 116648 54.797% 59.095% ########### ( 2, 3 ] 45195 21.231% 80.326% #### ( 3, 4 ] 18145 8.524% 88.850% ## ( 4, 6 ] 17556 8.247% 97.097% ## ( 6, 10 ] 4074 1.914% 99.011% ( 10, 15 ] 737 0.346% 99.357% ( 15, 22 ] 83 0.039% 99.396% ( 22, 34 ] 45 0.021% 99.417% ( 34, 51 ] 4 0.002% 99.419% ( 76, 110 ] 10 0.005% 99.424% ( 110, 170 ] 49 0.023% 99.447% ( 170, 250 ] 90 0.042% 99.489% ( 250, 380 ] 153 0.072% 99.561% ( 380, 580 ] 224 0.105% 99.666% ( 580, 870 ] 259 0.122% 99.788% ( 870, 1300 ] 178 0.084% 99.872% ( 1300, 1900 ] 112 0.053% 99.924% ( 1900, 2900 ] 88 0.041% 99.966% ( 2900, 4400 ] 116 0.054% 100.020% ( 4400, 6600 ] 33 0.016% 100.036% ( 6600, 9900 ] 8 0.004% 100.039% ( 9900, 14000 ] 1 0.000% 100.040% ** Level 4 read latency histogram (micros): Count: 6605 Average: 52.4902 StdDev: 284.22 Min: 0 Median: 2.3194 Max: 4544 Percentiles: P50: 2.32 P75: 3.57 P99: 1249.47 P99.9: 4099.58 P99.99: 4544.00 ------------------------------------------------------ [ 0, 1 ] 144 2.180% 2.180% ( 1, 2 ] 2611 39.531% 41.711% ######## ( 2, 3 ] 1714 25.950% 67.661% ##### ( 3, 4 ] 844 12.778% 80.439% ### ( 4, 6 ] 641 9.705% 90.144% ## ( 6, 10 ] 217 3.285% 93.429% # ( 10, 15 ] 45 0.681% 94.111% ( 15, 22 ] 16 0.242% 94.353% ( 22, 34 ] 4 0.061% 94.413% ( 34, 51 ] 1 0.015% 94.428% ( 76, 110 ] 2 0.030% 94.459% ( 110, 170 ] 10 0.151% 94.610% ( 170, 250 ] 32 0.484% 95.095% ( 250, 380 ] 42 0.636% 95.731% ( 380, 580 ] 82 1.241% 96.972% ( 580, 870 ] 81 1.226% 98.198% ( 870, 1300 ] 60 0.908% 99.107% ( 1300, 1900 ] 25 0.379% 99.485% ( 1900, 2900 ] 13 0.197% 99.682% ( 2900, 4400 ] 18 0.273% 99.955% ( 4400, 6600 ] 3 0.045% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 747.8000 StdDev: 931.21 Min: 83 Median: 250.0000 Max: 3545 Percentiles: P50: 250.00 P75: 1085.00 P99: 3545.00 P99.9: 3545.00 P99.99: 3545.00 ------------------------------------------------------ ( 76, 110 ] 9 22.500% 22.500% ##### ( 110, 170 ] 10 25.000% 47.500% ##### ( 170, 250 ] 1 2.500% 50.000% # ( 250, 380 ] 2 5.000% 55.000% # ( 380, 580 ] 4 10.000% 65.000% ## ( 580, 870 ] 2 5.000% 70.000% # ( 870, 1300 ] 4 10.000% 80.000% ## ( 1300, 1900 ] 2 5.000% 85.000% # ( 1900, 2900 ] 4 10.000% 95.000% ## ( 2900, 4400 ] 2 5.000% 100.000% # ** DB Stats ** Uptime(secs): 44.1 total, 25.9 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 156.11 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:24.806 H:M:S, 56.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 38.04 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:22.326 H:M:S, 86.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/11/16-19:05:22 ... thread 0: (1000000,8000000) ops and (151710.1,158330.7) ops/second in (6.591517,50.527151) 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 1.23 GB 25.2 5.6 0.0 5.6 13.2 7.6 0.0 1.7 117.2 275.5 48.92 41.35 125 0.391 5820K 6324 0.0 0.0 L1 6/6 431.02 MB 0.0 7.0 6.1 0.8 6.9 6.0 0.2 1.1 203.9 200.3 35.13 29.95 4 8.782 7072K 122K 0.0 0.0 L2 3/2 207.59 MB 0.7 0.3 0.2 0.2 0.3 0.2 5.6 1.8 244.7 244.6 1.43 1.36 2 0.713 354K 200 0.0 0.0 L3 23/6 1.68 GB 0.9 4.4 2.7 1.7 4.4 2.7 2.9 1.6 135.0 134.3 33.55 20.74 16 2.097 4207K 21K 0.0 0.0 L4 164/0 9.51 GB 1.0 3.9 3.5 0.4 3.9 3.5 1.1 1.1 119.1 118.6 33.74 18.73 38 0.888 4051K 15K 0.0 0.0 L5 1100/0 90.49 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1307/22 103.54 GB 0.0 21.3 12.6 8.7 28.7 20.0 14.4 3.8 142.7 192.3 152.75 112.13 185 0.826 21M 165K 0.0 0.0 Int 0/0 0.00 KB 0.0 21.3 12.6 8.7 28.7 20.0 14.4 3.8 142.7 192.3 152.75 112.13 185 0.826 21M 165K 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 21.3 12.6 8.7 21.1 12.4 0.0 0.0 172.6 171.2 126.28 92.32 80 1.578 21M 165K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 7.6 7.6 0.0 0.0 0.0 292.6 26.48 19.81 105 0.252 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): 50.7 total, 50.5 interval Flush(GB): cumulative 7.567, interval 7.567 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: 28.68 GB write, 578.98 MB/s write, 21.28 GB read, 429.60 MB/s read, 152.8 seconds Interval compaction: 28.68 GB write, 581.20 MB/s write, 21.28 GB read, 431.25 MB/s read, 152.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 12, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 12, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 64, pending-compaction-bytes-delays: 3, pending-compaction-bytes-stops: 0, total-delays: 15, total-stops: 64, interval: 79 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3264672 Average: 3.0468 StdDev: 32.90 Min: 0 Median: 1.4124 Max: 8151 Percentiles: P50: 1.41 P75: 1.83 P99: 7.30 P99.9: 158.12 P99.99: 555.23 ------------------------------------------------------ [ 0, 1 ] 820503 25.133% 25.133% ##### ( 1, 2 ] 1968565 60.299% 85.432% ############ ( 2, 3 ] 251588 7.706% 93.138% ## ( 3, 4 ] 99240 3.040% 96.178% # ( 4, 6 ] 86035 2.635% 98.813% # ( 6, 10 ] 18680 0.572% 99.386% ( 10, 15 ] 3102 0.095% 99.481% ( 15, 22 ] 354 0.011% 99.491% ( 22, 34 ] 36 0.001% 99.492% ( 34, 51 ] 21 0.001% 99.493% ( 51, 76 ] 384 0.012% 99.505% ( 76, 110 ] 8674 0.266% 99.771% ( 110, 170 ] 5268 0.161% 99.932% ( 170, 250 ] 780 0.024% 99.956% ( 250, 380 ] 617 0.019% 99.975% ( 380, 580 ] 569 0.017% 99.992% ( 580, 870 ] 327 0.010% 100.002% ( 870, 1300 ] 174 0.005% 100.008% ( 1300, 1900 ] 103 0.003% 100.011% ( 1900, 2900 ] 99 0.003% 100.014% ( 2900, 4400 ] 100 0.003% 100.017% ( 4400, 6600 ] 14 0.000% 100.017% ( 6600, 9900 ] 7 0.000% 100.017% ** Level 1 read latency histogram (micros): Count: 1638422 Average: 7.9578 StdDev: 117.32 Min: 0 Median: 1.8923 Max: 11187 Percentiles: P50: 1.89 P75: 2.89 P99: 9.56 P99.9: 334.84 P99.99: 676.45 ------------------------------------------------------ [ 0, 1 ] 88138 5.379% 5.379% # ( 1, 2 ] 819343 50.008% 55.388% ########## ( 2, 3 ] 359147 21.920% 77.308% #### ( 3, 4 ] 152750 9.323% 86.631% ## ( 4, 6 ] 167851 10.245% 96.875% ## ( 6, 10 ] 39091 2.386% 99.261% ( 10, 15 ] 6975 0.426% 99.687% ( 15, 22 ] 853 0.052% 99.739% ( 22, 34 ] 63 0.004% 99.743% ( 34, 51 ] 33 0.002% 99.745% ( 51, 76 ] 120 0.007% 99.752% ( 76, 110 ] 952 0.058% 99.810% ( 110, 170 ] 837 0.051% 99.862% ( 170, 250 ] 288 0.018% 99.879% ( 250, 380 ] 528 0.032% 99.911% ( 380, 580 ] 922 0.056% 99.968% ( 580, 870 ] 1110 0.068% 100.035% ( 870, 1300 ] 823 0.050% 100.086% ( 1300, 1900 ] 493 0.030% 100.116% ( 1900, 2900 ] 574 0.035% 100.151% ( 2900, 4400 ] 662 0.040% 100.191% ( 4400, 6600 ] 198 0.012% 100.203% ( 6600, 9900 ] 38 0.002% 100.206% ( 9900, 14000 ] 5 0.000% 100.206% ** Level 2 read latency histogram (micros): Count: 100816 Average: 4.0971 StdDev: 65.03 Min: 0 Median: 1.4536 Max: 5554 Percentiles: P50: 1.45 P75: 1.89 P99: 7.12 P99.9: 545.92 P99.99: 3775.15 ------------------------------------------------------ [ 0, 1 ] 24040 23.845% 23.845% ##### ( 1, 2 ] 58134 57.663% 81.509% ############ ( 2, 3 ] 10016 9.935% 91.444% ## ( 3, 4 ] 3791 3.760% 95.204% # ( 4, 6 ] 3595 3.566% 98.770% # ( 6, 10 ] 829 0.822% 99.592% ( 10, 15 ] 135 0.134% 99.726% ( 15, 22 ] 23 0.023% 99.749% ( 22, 34 ] 2 0.002% 99.751% ( 34, 51 ] 24 0.024% 99.775% ( 51, 76 ] 8 0.008% 99.783% ( 76, 110 ] 4 0.004% 99.787% ( 110, 170 ] 13 0.013% 99.800% ( 170, 250 ] 37 0.037% 99.836% ( 250, 380 ] 31 0.031% 99.867% ( 380, 580 ] 40 0.040% 99.907% ( 580, 870 ] 28 0.028% 99.935% ( 870, 1300 ] 23 0.023% 99.957% ( 1300, 1900 ] 15 0.015% 99.972% ( 1900, 2900 ] 8 0.008% 99.980% ( 2900, 4400 ] 17 0.017% 99.997% ( 4400, 6600 ] 3 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 910683 Average: 11.1549 StdDev: 142.28 Min: 0 Median: 1.9796 Max: 10690 Percentiles: P50: 1.98 P75: 2.99 P99: 9.89 P99.9: 1054.56 P99.99: 1610.80 ------------------------------------------------------ [ 0, 1 ] 16312 1.791% 1.791% ( 1, 2 ] 448171 49.213% 51.004% ########## ( 2, 3 ] 220324 24.193% 75.197% ##### ( 3, 4 ] 96716 10.620% 85.817% ## ( 4, 6 ] 99623 10.939% 96.757% ## ( 6, 10 ] 21011 2.307% 99.064% ( 10, 15 ] 3821 0.420% 99.483% ( 15, 22 ] 455 0.050% 99.533% ( 22, 34 ] 75 0.008% 99.542% ( 34, 51 ] 19 0.002% 99.544% ( 51, 76 ] 10 0.001% 99.545% ( 76, 110 ] 22 0.002% 99.547% ( 110, 170 ] 124 0.014% 99.561% ( 170, 250 ] 246 0.027% 99.588% ( 250, 380 ] 481 0.053% 99.641% ( 380, 580 ] 865 0.095% 99.736% ( 580, 870 ] 1096 0.120% 99.856% ( 870, 1300 ] 935 0.103% 99.959% ( 1300, 1900 ] 552 0.061% 100.019% ( 1900, 2900 ] 570 0.063% 100.082% ( 2900, 4400 ] 580 0.064% 100.145% ( 4400, 6600 ] 125 0.014% 100.159% ( 6600, 9900 ] 23 0.003% 100.162% ( 9900, 14000 ] 1 0.000% 100.162% ** Level 4 read latency histogram (micros): Count: 35322 Average: 33.2481 StdDev: 251.68 Min: 0 Median: 2.0351 Max: 8141 Percentiles: P50: 2.04 P75: 3.19 P99: 961.91 P99.9: 4009.19 P99.99: 5884.07 ------------------------------------------------------ [ 0, 1 ] 695 1.968% 1.968% ( 1, 2 ] 16673 47.203% 49.170% ######### ( 2, 3 ] 8351 23.642% 72.813% ##### ( 3, 4 ] 4123 11.673% 84.486% ## ( 4, 6 ] 3322 9.405% 93.890% ## ( 6, 10 ] 894 2.531% 96.421% # ( 10, 15 ] 188 0.532% 96.954% ( 15, 22 ] 33 0.093% 97.047% ( 22, 34 ] 14 0.040% 97.087% ( 34, 51 ] 7 0.020% 97.107% ( 76, 110 ] 23 0.065% 97.172% ( 110, 170 ] 40 0.113% 97.285% ( 170, 250 ] 103 0.292% 97.577% ( 250, 380 ] 105 0.297% 97.874% ( 380, 580 ] 175 0.495% 98.369% ( 580, 870 ] 192 0.544% 98.913% ( 870, 1300 ] 144 0.408% 99.321% ( 1300, 1900 ] 90 0.255% 99.575% ( 1900, 2900 ] 57 0.161% 99.737% ( 2900, 4400 ] 78 0.221% 99.958% ( 4400, 6600 ] 17 0.048% 100.006% ( 6600, 9900 ] 1 0.003% 100.008% ** Level 5 read latency histogram (micros): Count: 280 Average: 1538.0607 StdDev: 1607.13 Min: 83 Median: 805.5556 Max: 9385 Percentiles: P50: 805.56 P75: 2520.69 P99: 6820.00 P99.9: 9385.00 P99.99: 9385.00 ------------------------------------------------------ ( 76, 110 ] 10 3.571% 3.571% # ( 110, 170 ] 23 8.214% 11.786% ## ( 170, 250 ] 16 5.714% 17.500% # ( 250, 380 ] 25 8.929% 26.429% ## ( 380, 580 ] 45 16.071% 42.500% ### ( 580, 870 ] 27 9.643% 52.143% ## ( 870, 1300 ] 24 8.571% 60.714% ## ( 1300, 1900 ] 22 7.857% 68.571% ## ( 1900, 2900 ] 29 10.357% 78.929% ## ( 2900, 4400 ] 40 14.286% 93.214% ### ( 4400, 6600 ] 16 5.714% 98.929% # ( 6600, 9900 ] 3 1.071% 100.000% ** DB Stats ** Uptime(secs): 50.7 total, 6.6 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 155.23 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:28.378 H:M:S, 55.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 149.31 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:3.572 H:M:S, 54.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 4 num-running-flushes: 1 2024/11/16-19:05:26 ... thread 0: (1000000,9000000) ops and (272098.2,166044.6) ops/second in (3.675144,54.202295) 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 11/11 1.60 GB 0.0 6.5 0.0 6.5 15.1 8.5 0.0 1.8 118.8 274.5 56.20 47.64 141 0.399 6780K 7468 0.0 0.0 L1 13/13 1.03 GB 0.0 8.0 6.8 1.3 7.9 6.6 0.2 1.2 201.6 198.5 40.78 34.66 5 8.155 8149K 126K 0.0 0.0 L2 1/0 70.42 MB 0.7 0.3 0.2 0.2 0.3 0.2 5.6 1.8 244.7 244.6 1.43 1.36 2 0.713 354K 200 0.0 0.0 L3 19/0 958.90 MB 1.0 5.3 2.9 2.4 5.3 2.8 2.9 1.8 138.9 138.2 39.15 24.94 18 2.175 5131K 25K 0.0 0.0 L4 165/0 9.76 GB 1.0 5.0 4.3 0.7 4.9 4.3 1.2 1.1 124.0 123.4 41.00 23.58 47 0.872 5132K 21K 0.0 0.0 L5 1108/0 91.11 GB 0.9 0.0 0.0 0.0 0.0 0.0 5.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1317/24 104.51 GB 0.0 25.2 14.1 11.0 33.5 22.5 15.1 3.9 144.3 192.3 178.55 132.18 213 0.838 25M 180K 0.0 0.0 Int 0/0 0.00 KB 0.0 25.2 14.1 11.0 33.5 22.5 15.1 3.9 144.3 192.3 178.55 132.18 213 0.838 25M 180K 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 25.2 14.1 11.0 25.0 14.0 0.0 0.0 173.2 172.0 148.75 109.78 95 1.566 25M 180K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 8.6 8.6 0.0 0.0 0.0 293.8 29.80 22.40 118 0.253 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): 54.4 total, 54.2 interval Flush(GB): cumulative 8.551, interval 8.551 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: 33.53 GB write, 631.27 MB/s write, 25.17 GB read, 473.73 MB/s read, 178.6 seconds Interval compaction: 33.53 GB write, 633.53 MB/s write, 25.17 GB read, 475.43 MB/s read, 178.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 12, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 12, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 75, pending-compaction-bytes-delays: 3, pending-compaction-bytes-stops: 0, total-delays: 15, total-stops: 75, interval: 90 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3533884 Average: 3.0469 StdDev: 33.66 Min: 0 Median: 1.4282 Max: 8151 Percentiles: P50: 1.43 P75: 1.84 P99: 7.24 P99.9: 156.66 P99.99: 550.59 ------------------------------------------------------ [ 0, 1 ] 852740 24.130% 24.130% ##### ( 1, 2 ] 2134845 60.411% 84.541% ############ ( 2, 3 ] 288504 8.164% 92.705% ## ( 3, 4 ] 115257 3.261% 95.967% # ( 4, 6 ] 100563 2.846% 98.812% # ( 6, 10 ] 21469 0.608% 99.420% ( 10, 15 ] 3332 0.094% 99.514% ( 15, 22 ] 386 0.011% 99.525% ( 22, 34 ] 38 0.001% 99.526% ( 34, 51 ] 23 0.001% 99.527% ( 51, 76 ] 385 0.011% 99.538% ( 76, 110 ] 8682 0.246% 99.783% ( 110, 170 ] 5306 0.150% 99.933% ( 170, 250 ] 823 0.023% 99.957% ( 250, 380 ] 665 0.019% 99.975% ( 380, 580 ] 601 0.017% 99.993% ( 580, 870 ] 353 0.010% 100.002% ( 870, 1300 ] 188 0.005% 100.008% ( 1300, 1900 ] 109 0.003% 100.011% ( 1900, 2900 ] 106 0.003% 100.014% ( 2900, 4400 ] 111 0.003% 100.017% ( 4400, 6600 ] 17 0.000% 100.018% ( 6600, 9900 ] 9 0.000% 100.018% ** Level 1 read latency histogram (micros): Count: 1764504 Average: 7.6240 StdDev: 113.27 Min: 0 Median: 1.8675 Max: 11187 Percentiles: P50: 1.87 P75: 2.85 P99: 9.52 P99.9: 325.10 P99.99: 678.52 ------------------------------------------------------ [ 0, 1 ] 100402 5.690% 5.690% # ( 1, 2 ] 901257 51.077% 56.767% ########## ( 2, 3 ] 377944 21.419% 78.186% #### ( 3, 4 ] 158291 8.971% 87.157% ## ( 4, 6 ] 172621 9.783% 96.940% ## ( 6, 10 ] 41287 2.340% 99.280% ( 10, 15 ] 7122 0.404% 99.684% ( 15, 22 ] 873 0.049% 99.733% ( 22, 34 ] 63 0.004% 99.737% ( 34, 51 ] 34 0.002% 99.739% ( 51, 76 ] 124 0.007% 99.746% ( 76, 110 ] 1094 0.062% 99.808% ( 110, 170 ] 943 0.053% 99.861% ( 170, 250 ] 350 0.020% 99.881% ( 250, 380 ] 579 0.033% 99.914% ( 380, 580 ] 960 0.054% 99.968% ( 580, 870 ] 1129 0.064% 100.032% ( 870, 1300 ] 838 0.047% 100.080% ( 1300, 1900 ] 493 0.028% 100.108% ( 1900, 2900 ] 575 0.033% 100.140% ( 2900, 4400 ] 665 0.038% 100.178% ( 4400, 6600 ] 198 0.011% 100.189% ( 6600, 9900 ] 38 0.002% 100.191% ( 9900, 14000 ] 5 0.000% 100.192% ** Level 2 read latency histogram (micros): Count: 100816 Average: 4.0971 StdDev: 65.03 Min: 0 Median: 1.4536 Max: 5554 Percentiles: P50: 1.45 P75: 1.89 P99: 7.12 P99.9: 545.92 P99.99: 3775.15 ------------------------------------------------------ [ 0, 1 ] 24040 23.845% 23.845% ##### ( 1, 2 ] 58134 57.663% 81.509% ############ ( 2, 3 ] 10016 9.935% 91.444% ## ( 3, 4 ] 3791 3.760% 95.204% # ( 4, 6 ] 3595 3.566% 98.770% # ( 6, 10 ] 829 0.822% 99.592% ( 10, 15 ] 135 0.134% 99.726% ( 15, 22 ] 23 0.023% 99.749% ( 22, 34 ] 2 0.002% 99.751% ( 34, 51 ] 24 0.024% 99.775% ( 51, 76 ] 8 0.008% 99.783% ( 76, 110 ] 4 0.004% 99.787% ( 110, 170 ] 13 0.013% 99.800% ( 170, 250 ] 37 0.037% 99.836% ( 250, 380 ] 31 0.031% 99.867% ( 380, 580 ] 40 0.040% 99.907% ( 580, 870 ] 28 0.028% 99.935% ( 870, 1300 ] 23 0.023% 99.957% ( 1300, 1900 ] 15 0.015% 99.972% ( 1900, 2900 ] 8 0.008% 99.980% ( 2900, 4400 ] 17 0.017% 99.997% ( 4400, 6600 ] 3 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 1096484 Average: 10.2944 StdDev: 135.95 Min: 0 Median: 1.9879 Max: 10690 Percentiles: P50: 1.99 P75: 3.01 P99: 9.67 P99.9: 850.68 P99.99: 1272.26 ------------------------------------------------------ [ 0, 1 ] 18068 1.648% 1.648% ( 1, 2 ] 536674 48.945% 50.593% ########## ( 2, 3 ] 266149 24.273% 74.866% ##### ( 3, 4 ] 118993 10.852% 85.718% ## ( 4, 6 ] 123137 11.230% 96.948% ## ( 6, 10 ] 24517 2.236% 99.184% ( 10, 15 ] 4161 0.379% 99.564% ( 15, 22 ] 492 0.045% 99.608% ( 22, 34 ] 80 0.007% 99.616% ( 34, 51 ] 21 0.002% 99.618% ( 51, 76 ] 10 0.001% 99.619% ( 76, 110 ] 34 0.003% 99.622% ( 110, 170 ] 165 0.015% 99.637% ( 170, 250 ] 284 0.026% 99.663% ( 250, 380 ] 553 0.050% 99.713% ( 380, 580 ] 950 0.087% 99.800% ( 580, 870 ] 1178 0.107% 99.907% ( 870, 1300 ] 971 0.089% 99.996% ( 1300, 1900 ] 567 0.052% 100.047% ( 1900, 2900 ] 597 0.054% 100.102% ( 2900, 4400 ] 627 0.057% 100.159% ( 4400, 6600 ] 141 0.013% 100.172% ( 6600, 9900 ] 29 0.003% 100.175% ( 9900, 14000 ] 1 0.000% 100.175% ** Level 4 read latency histogram (micros): Count: 86156 Average: 21.8197 StdDev: 203.26 Min: 0 Median: 1.9563 Max: 8621 Percentiles: P50: 1.96 P75: 3.00 P99: 557.15 P99.9: 3542.68 P99.99: 5278.89 ------------------------------------------------------ [ 0, 1 ] 1841 2.137% 2.137% ( 1, 2 ] 43121 50.050% 52.187% ########## ( 2, 3 ] 19745 22.918% 75.104% ##### ( 3, 4 ] 8859 10.283% 85.387% ## ( 4, 6 ] 8331 9.670% 95.057% ## ( 6, 10 ] 2175 2.524% 97.581% # ( 10, 15 ] 333 0.387% 97.968% ( 15, 22 ] 50 0.058% 98.026% ( 22, 34 ] 15 0.017% 98.043% ( 34, 51 ] 10 0.012% 98.055% ( 51, 76 ] 1 0.001% 98.056% ( 76, 110 ] 67 0.078% 98.134% ( 110, 170 ] 109 0.127% 98.260% ( 170, 250 ] 188 0.218% 98.478% ( 250, 380 ] 197 0.229% 98.707% ( 380, 580 ] 285 0.331% 99.038% ( 580, 870 ] 299 0.347% 99.385% ( 870, 1300 ] 201 0.233% 99.618% ( 1300, 1900 ] 114 0.132% 99.750% ( 1900, 2900 ] 80 0.093% 99.843% ( 2900, 4400 ] 114 0.132% 99.976% ( 4400, 6600 ] 31 0.036% 100.012% ( 6600, 9900 ] 3 0.003% 100.015% ** Level 5 read latency histogram (micros): Count: 320 Average: 1488.6469 StdDev: 1556.27 Min: 83 Median: 788.4375 Max: 9385 Percentiles: P50: 788.44 P75: 2400.00 P99: 6572.50 P99.9: 9385.00 P99.99: 9385.00 ------------------------------------------------------ ( 76, 110 ] 10 3.125% 3.125% # ( 110, 170 ] 25 7.812% 10.938% ## ( 170, 250 ] 22 6.875% 17.812% # ( 250, 380 ] 32 10.000% 27.812% ## ( 380, 580 ] 48 15.000% 42.812% ### ( 580, 870 ] 32 10.000% 52.812% ## ( 870, 1300 ] 26 8.125% 60.938% ## ( 1300, 1900 ] 28 8.750% 69.688% ## ( 1900, 2900 ] 34 10.625% 80.312% ## ( 2900, 4400 ] 44 13.750% 94.062% ### ( 4400, 6600 ] 16 5.000% 99.062% # ( 6600, 9900 ] 3 0.938% 100.000% ** DB Stats ** Uptime(secs): 54.4 total, 3.7 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 162.83 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:29.378 H:M:S, 54.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 267.80 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.000 H:M:S, 27.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/16-19:05:29 ... thread 0: (1000000,10000000) ops and (326396.1,174623.5) ops/second in (3.063762,57.266057) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 15/11 2.52 GB 94.4 7.3 0.0 7.3 16.8 9.5 0.0 1.8 120.9 277.2 62.01 53.10 157 0.395 7611K 8298 0.0 0.0 L1 13/13 1.03 GB 0.0 8.0 6.8 1.3 7.9 6.6 0.2 1.2 201.6 198.5 40.78 34.66 5 8.155 8149K 126K 0.0 0.0 L2 1/0 70.42 MB 0.7 0.3 0.2 0.2 0.3 0.2 5.6 1.8 244.7 244.6 1.43 1.36 2 0.713 354K 200 0.0 0.0 L3 19/0 958.90 MB 1.0 5.3 2.9 2.4 5.3 2.8 2.9 1.8 138.9 138.2 39.15 24.94 18 2.175 5131K 25K 0.0 0.0 L4 165/0 9.76 GB 1.0 5.0 4.3 0.7 4.9 4.3 1.2 1.1 124.0 123.4 41.00 23.58 47 0.872 5132K 21K 0.0 0.0 L5 1108/0 91.11 GB 0.9 0.0 0.0 0.0 0.0 0.0 5.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1321/24 105.43 GB 0.0 26.0 14.1 11.8 35.3 23.4 15.1 3.7 144.2 195.8 184.36 137.65 229 0.805 26M 181K 0.0 0.0 Int 0/0 0.00 KB 0.0 26.0 14.1 11.8 35.3 23.4 15.1 3.7 144.2 195.8 184.36 137.65 229 0.805 26M 181K 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 26.0 14.1 11.8 25.8 14.0 0.0 0.0 175.1 173.8 151.88 112.85 98 1.550 26M 181K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 9.5 9.5 0.0 0.0 0.0 298.6 32.49 24.80 131 0.248 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): 57.5 total, 57.3 interval Flush(GB): cumulative 9.474, interval 9.474 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: 35.26 GB write, 628.29 MB/s write, 25.97 GB read, 462.73 MB/s read, 184.4 seconds Interval compaction: 35.26 GB write, 630.42 MB/s write, 25.97 GB read, 464.29 MB/s read, 184.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 12, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 12, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 79, pending-compaction-bytes-delays: 3, pending-compaction-bytes-stops: 0, total-delays: 15, total-stops: 79, interval: 94 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3840225 Average: 2.9860 StdDev: 32.61 Min: 0 Median: 1.4360 Max: 8151 Percentiles: P50: 1.44 P75: 1.85 P99: 6.91 P99.9: 153.26 P99.99: 522.76 ------------------------------------------------------ [ 0, 1 ] 899429 23.421% 23.421% ##### ( 1, 2 ] 2341122 60.963% 84.384% ############ ( 2, 3 ] 323370 8.421% 92.805% ## ( 3, 4 ] 125584 3.270% 96.075% # ( 4, 6 ] 107118 2.789% 98.865% # ( 6, 10 ] 22846 0.595% 99.460% ( 10, 15 ] 3485 0.091% 99.550% ( 15, 22 ] 400 0.010% 99.561% ( 22, 34 ] 41 0.001% 99.562% ( 34, 51 ] 25 0.001% 99.562% ( 51, 76 ] 385 0.010% 99.572% ( 76, 110 ] 8726 0.227% 99.800% ( 110, 170 ] 5345 0.139% 99.939% ( 170, 250 ] 850 0.022% 99.961% ( 250, 380 ] 681 0.018% 99.979% ( 380, 580 ] 608 0.016% 99.995% ( 580, 870 ] 361 0.009% 100.004% ( 870, 1300 ] 192 0.005% 100.009% ( 1300, 1900 ] 109 0.003% 100.012% ( 1900, 2900 ] 106 0.003% 100.015% ( 2900, 4400 ] 114 0.003% 100.017% ( 4400, 6600 ] 18 0.000% 100.018% ( 6600, 9900 ] 9 0.000% 100.018% ** Level 1 read latency histogram (micros): Count: 1845735 Average: 7.4056 StdDev: 110.78 Min: 0 Median: 1.8496 Max: 11187 Percentiles: P50: 1.85 P75: 2.82 P99: 9.48 P99.9: 312.55 P99.99: 677.46 ------------------------------------------------------ [ 0, 1 ] 110236 5.972% 5.972% # ( 1, 2 ] 956535 51.824% 57.797% ########## ( 2, 3 ] 388168 21.031% 78.827% #### ( 3, 4 ] 160795 8.712% 87.539% ## ( 4, 6 ] 174527 9.456% 96.994% ## ( 6, 10 ] 42521 2.304% 99.298% ( 10, 15 ] 7166 0.388% 99.686% ( 15, 22 ] 877 0.048% 99.734% ( 22, 34 ] 63 0.003% 99.737% ( 34, 51 ] 35 0.002% 99.739% ( 51, 76 ] 131 0.007% 99.746% ( 76, 110 ] 1174 0.064% 99.810% ( 110, 170 ] 1004 0.054% 99.864% ( 170, 250 ] 371 0.020% 99.884% ( 250, 380 ] 595 0.032% 99.917% ( 380, 580 ] 971 0.053% 99.969% ( 580, 870 ] 1135 0.061% 100.031% ( 870, 1300 ] 838 0.045% 100.076% ( 1300, 1900 ] 493 0.027% 100.103% ( 1900, 2900 ] 575 0.031% 100.134% ( 2900, 4400 ] 665 0.036% 100.170% ( 4400, 6600 ] 198 0.011% 100.181% ( 6600, 9900 ] 38 0.002% 100.183% ( 9900, 14000 ] 5 0.000% 100.183% ** Level 2 read latency histogram (micros): Count: 100816 Average: 4.0971 StdDev: 65.03 Min: 0 Median: 1.4536 Max: 5554 Percentiles: P50: 1.45 P75: 1.89 P99: 7.12 P99.9: 545.92 P99.99: 3775.15 ------------------------------------------------------ [ 0, 1 ] 24040 23.845% 23.845% ##### ( 1, 2 ] 58134 57.663% 81.509% ############ ( 2, 3 ] 10016 9.935% 91.444% ## ( 3, 4 ] 3791 3.760% 95.204% # ( 4, 6 ] 3595 3.566% 98.770% # ( 6, 10 ] 829 0.822% 99.592% ( 10, 15 ] 135 0.134% 99.726% ( 15, 22 ] 23 0.023% 99.749% ( 22, 34 ] 2 0.002% 99.751% ( 34, 51 ] 24 0.024% 99.775% ( 51, 76 ] 8 0.008% 99.783% ( 76, 110 ] 4 0.004% 99.787% ( 110, 170 ] 13 0.013% 99.800% ( 170, 250 ] 37 0.037% 99.836% ( 250, 380 ] 31 0.031% 99.867% ( 380, 580 ] 40 0.040% 99.907% ( 580, 870 ] 28 0.028% 99.935% ( 870, 1300 ] 23 0.023% 99.957% ( 1300, 1900 ] 15 0.015% 99.972% ( 1900, 2900 ] 8 0.008% 99.980% ( 2900, 4400 ] 17 0.017% 99.997% ( 4400, 6600 ] 3 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 1096484 Average: 10.2944 StdDev: 135.95 Min: 0 Median: 1.9879 Max: 10690 Percentiles: P50: 1.99 P75: 3.01 P99: 9.67 P99.9: 850.68 P99.99: 1272.26 ------------------------------------------------------ [ 0, 1 ] 18068 1.648% 1.648% ( 1, 2 ] 536674 48.945% 50.593% ########## ( 2, 3 ] 266149 24.273% 74.866% ##### ( 3, 4 ] 118993 10.852% 85.718% ## ( 4, 6 ] 123137 11.230% 96.948% ## ( 6, 10 ] 24517 2.236% 99.184% ( 10, 15 ] 4161 0.379% 99.564% ( 15, 22 ] 492 0.045% 99.608% ( 22, 34 ] 80 0.007% 99.616% ( 34, 51 ] 21 0.002% 99.618% ( 51, 76 ] 10 0.001% 99.619% ( 76, 110 ] 34 0.003% 99.622% ( 110, 170 ] 165 0.015% 99.637% ( 170, 250 ] 284 0.026% 99.663% ( 250, 380 ] 553 0.050% 99.713% ( 380, 580 ] 950 0.087% 99.800% ( 580, 870 ] 1178 0.107% 99.907% ( 870, 1300 ] 971 0.089% 99.996% ( 1300, 1900 ] 567 0.052% 100.047% ( 1900, 2900 ] 597 0.054% 100.102% ( 2900, 4400 ] 627 0.057% 100.159% ( 4400, 6600 ] 141 0.013% 100.172% ( 6600, 9900 ] 29 0.003% 100.175% ( 9900, 14000 ] 1 0.000% 100.175% ** Level 4 read latency histogram (micros): Count: 86156 Average: 21.8197 StdDev: 203.26 Min: 0 Median: 1.9563 Max: 8621 Percentiles: P50: 1.96 P75: 3.00 P99: 557.15 P99.9: 3542.68 P99.99: 5278.89 ------------------------------------------------------ [ 0, 1 ] 1841 2.137% 2.137% ( 1, 2 ] 43121 50.050% 52.187% ########## ( 2, 3 ] 19745 22.918% 75.104% ##### ( 3, 4 ] 8859 10.283% 85.387% ## ( 4, 6 ] 8331 9.670% 95.057% ## ( 6, 10 ] 2175 2.524% 97.581% # ( 10, 15 ] 333 0.387% 97.968% ( 15, 22 ] 50 0.058% 98.026% ( 22, 34 ] 15 0.017% 98.043% ( 34, 51 ] 10 0.012% 98.055% ( 51, 76 ] 1 0.001% 98.056% ( 76, 110 ] 67 0.078% 98.134% ( 110, 170 ] 109 0.127% 98.260% ( 170, 250 ] 188 0.218% 98.478% ( 250, 380 ] 197 0.229% 98.707% ( 380, 580 ] 285 0.331% 99.038% ( 580, 870 ] 299 0.347% 99.385% ( 870, 1300 ] 201 0.233% 99.618% ( 1300, 1900 ] 114 0.132% 99.750% ( 1900, 2900 ] 80 0.093% 99.843% ( 2900, 4400 ] 114 0.132% 99.976% ( 4400, 6600 ] 31 0.036% 100.012% ( 6600, 9900 ] 3 0.003% 100.015% ** Level 5 read latency histogram (micros): Count: 320 Average: 1488.6469 StdDev: 1556.27 Min: 83 Median: 788.4375 Max: 9385 Percentiles: P50: 788.44 P75: 2400.00 P99: 6572.50 P99.9: 9385.00 P99.99: 9385.00 ------------------------------------------------------ ( 76, 110 ] 10 3.125% 3.125% # ( 110, 170 ] 25 7.812% 10.938% ## ( 170, 250 ] 22 6.875% 17.812% # ( 250, 380 ] 32 10.000% 27.812% ## ( 380, 580 ] 48 15.000% 42.812% ### ( 580, 870 ] 32 10.000% 52.812% ## ( 870, 1300 ] 26 8.125% 60.938% ## ( 1300, 1900 ] 28 8.750% 69.688% ## ( 1900, 2900 ] 34 10.625% 80.312% ## ( 2900, 4400 ] 44 13.750% 94.062% ### ( 4400, 6600 ] 16 5.000% 99.062% # ( 6600, 9900 ] 3 0.938% 100.000% ** DB Stats ** Uptime(secs): 57.5 total, 3.1 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 171.28 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:29.798 H:M:S, 51.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 321.24 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.419 H:M:S, 13.7 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: 100000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 96893.3 MB (estimated) FileSize: 96893.3 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 : 5.586 micros/op 179032 ops/sec 60.028 seconds 10746999 operations; 173.5 MB/s Microseconds per write: Count: 10746999 Average: 5.5856 StdDev: 605.87 Min: 0 Median: 1.7290 Max: 887270 Percentiles: P50: 1.73 P75: 2.72 P99: 8.82 P99.9: 1073.02 P99.99: 2679.24 ------------------------------------------------------ [ 0, 1 ] 1463419 13.617% 13.617% ### ( 1, 2 ] 5363679 49.909% 63.526% ########## ( 2, 3 ] 1706971 15.883% 79.409% ### ( 3, 4 ] 1466788 13.648% 93.057% ### ( 4, 6 ] 560773 5.218% 98.275% # ( 6, 10 ] 110358 1.027% 99.302% ( 10, 15 ] 36469 0.339% 99.641% ( 15, 22 ] 9073 0.084% 99.726% ( 22, 34 ] 2010 0.019% 99.744% ( 34, 51 ] 253 0.002% 99.747% ( 51, 76 ] 40 0.000% 99.747% ( 76, 110 ] 7133 0.066% 99.814% ( 110, 170 ] 3231 0.030% 99.844% ( 170, 250 ] 330 0.003% 99.847% ( 250, 380 ] 170 0.002% 99.848% ( 380, 580 ] 15 0.000% 99.848% ( 580, 870 ] 24 0.000% 99.849% ( 870, 1300 ] 11683 0.109% 99.957% ( 1300, 1900 ] 26 0.000% 99.958% ( 1900, 2900 ] 4465 0.042% 99.999% ( 2900, 4400 ] 38 0.000% 100.000% ( 4400, 6600 ] 11 0.000% 100.000% ( 6600, 9900 ] 6 0.000% 100.000% ( 14000, 22000 ] 3 0.000% 100.000% ( 22000, 33000 ] 2 0.000% 100.000% ( 75000, 110000 ] 2 0.000% 100.000% ( 110000, 170000 ] 3 0.000% 100.000% ( 170000, 250000 ] 15 0.000% 100.000% ( 250000, 380000 ] 2 0.000% 100.000% ( 380000, 570000 ] 2 0.000% 100.000% ( 570000, 860000 ] 4 0.000% 100.000% ( 860000, 1200000 ] 1 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 0 rocksdb.bloom.filter.full.positive COUNT : 0 rocksdb.bloom.filter.full.true.positive COUNT : 0 rocksdb.persistent.cache.hit COUNT : 0 rocksdb.persistent.cache.miss COUNT : 0 rocksdb.sim.block.cache.hit COUNT : 0 rocksdb.sim.block.cache.miss COUNT : 0 rocksdb.memtable.hit COUNT : 0 rocksdb.memtable.miss COUNT : 0 rocksdb.l0.hit COUNT : 0 rocksdb.l1.hit COUNT : 0 rocksdb.l2andup.hit COUNT : 0 rocksdb.compaction.key.drop.new COUNT : 201404 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 : 10746999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 11090902968 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 : 585 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 30559879 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 : 30282444914 rocksdb.compact.write.bytes COUNT : 30079323730 rocksdb.flush.write.bytes COUNT : 11031199305 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 : 75 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 : 327 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 : 10942624768 rocksdb.memtable.garbage.bytes.at.flush COUNT : 4590592 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 : 30390509424 rocksdb.non.last.level.read.count COUNT : 7337414 rocksdb.block.checksum.compute.count COUNT : 7336319 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 : 1.370588 P95 : 3.879951 P99 : 7.088549 P100 : 887267.000000 COUNT : 10746999 SUM : 55030472 rocksdb.compaction.times.micros P50 : 1051935.483871 P95 : 3932500.000000 P99 : 6492666.666667 P100 : 22877478.000000 COUNT : 101 SUM : 154994432 rocksdb.compaction.times.cpu_micros P50 : 803611.111111 P95 : 2725000.000000 P99 : 6489000.000000 P100 : 20380135.000000 COUNT : 101 SUM : 115912600 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 : 700.197368 P95 : 9776.250000 P99 : 94950.000000 P100 : 387984.000000 COUNT : 143 SUM : 776325 rocksdb.compaction.outfile.sync.micros P50 : 1525.000000 P95 : 158315.789474 P99 : 230053.333333 P100 : 248236.000000 COUNT : 374 SUM : 9515902 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 : 135.862069 P95 : 2572.222222 P99 : 4268.333333 P100 : 6415.000000 COUNT : 279 SUM : 145247 rocksdb.table.open.io.micros P50 : 1623.300971 P95 : 9301.875000 P99 : 13210.750000 P100 : 18746.000000 COUNT : 585 SUM : 1469222 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 : 3.681954 P95 : 8.174860 P99 : 12.365363 P100 : 11193.000000 COUNT : 7334625 SUM : 55312427 rocksdb.read.block.get.micros P50 : 468.888889 P95 : 3936.516854 P99 : 5972.592593 P100 : 9436.000000 COUNT : 1170 SUM : 1186150 rocksdb.write.raw.block.micros P50 : 0.513834 P95 : 0.976284 P99 : 2.869782 P100 : 15581.000000 COUNT : 9956876 SUM : 22833841 rocksdb.numfiles.in.singlecompaction P50 : 3.160714 P95 : 4.100000 P99 : 18.010000 P100 : 24.000000 COUNT : 157 SUM : 563 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 : 0.572042 P95 : 1227.587470 P99 : 2617.847816 P100 : 887078.000000 COUNT : 129032 SUM : 30574793 rocksdb.sst.read.micros P50 : 1.613598 P95 : 4.979082 P99 : 9.118635 P100 : 11187.000000 COUNT : 7337697 SUM : 40254814 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 : 10746999 SUM : 11090902968 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 : 216521.739130 P95 : 646642.857143 P99 : 956900.000000 P100 : 1023232.000000 COUNT : 143 SUM : 34795073 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 : 358 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