[2024-10-17 14:03:39.521628] Starting SPDK v25.01-pre git sha1 ffd9f7465 / DPDK 24.11.0-rc0 initialization... [2024-10-17 14:03:39.521729] [ 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_pid1338607 ] Set seed to 1729166619519217 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-10-17 14:03:39.678462] pci_dpdk.c: 37:dpdk_pci_init: *NOTICE*: In-development DPDK 24.11.0-rc0 is used. There is no support for it in SPDK. Enabled only for validation. [2024-10-17 14:03:39.720554] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-10-17 14:03:39.742000] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-10-17 14:03:39.742039] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1338607' to capture a snapshot of events at runtime. [2024-10-17 14:03:39.742050] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-10-17 14:03:39.742059] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-10-17 14:03:39.742085] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1338607 for offline analysis/debug. [2024-10-17 14:03:39.742633] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Thu Oct 17 14:03:44 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/10/17-14:03:47 ... thread 0: (1000000,1000000) ops and (326829.6,326829.6) ops/second in (3.059698,3.059698) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 9/6 629.99 MB 25.2 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 342.6 2.57 2.30 12 0.215 0 0 0.0 0.0 L2 3/2 251.76 MB 0.0 0.4 0.2 0.2 0.4 0.2 0.1 2.0 255.6 255.4 1.48 1.43 2 0.739 383K 191 0.0 0.0 L3 9/0 741.23 MB 0.7 0.0 0.0 0.0 0.0 0.0 0.1 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 0.3 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 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1181/8 97.00 GB 0.0 0.4 0.2 0.2 1.2 1.0 0.8 1.4 93.2 310.8 4.05 3.73 14 0.290 383K 191 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.2 0.2 1.2 1.0 0.8 1.4 93.2 310.8 4.05 3.73 14 0.290 383K 191 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 0.0 0.0 255.6 255.4 1.48 1.43 2 0.739 383K 191 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.9 0.9 0.0 0.0 0.0 342.6 2.57 2.30 12 0.215 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): 3.3 total, 3.1 interval Flush(GB): cumulative 0.861, interval 0.861 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: 1.23 GB write, 381.38 MB/s write, 0.37 GB read, 114.42 MB/s read, 4.1 seconds Interval compaction: 1.23 GB write, 411.51 MB/s write, 0.37 GB read, 123.46 MB/s read, 4.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 4, interval: 4 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 117480 Average: 1.9332 StdDev: 21.59 Min: 1 Median: 1.2189 Max: 3557 Percentiles: P50: 1.22 P75: 1.66 P99: 3.90 P99.9: 9.93 P99.99: 355.69 ------------------------------------------------------ [ 0, 1 ] 44305 37.713% 37.713% ######## ( 1, 2 ] 65947 56.135% 93.847% ########### ( 2, 3 ] 4640 3.950% 97.797% # ( 3, 4 ] 1574 1.340% 99.137% ( 4, 6 ] 664 0.565% 99.702% ( 6, 10 ] 239 0.203% 99.906% ( 10, 15 ] 73 0.062% 99.968% ( 15, 22 ] 13 0.011% 99.979% ( 22, 34 ] 1 0.001% 99.980% ( 34, 51 ] 1 0.001% 99.980% ( 51, 76 ] 1 0.001% 99.981% ( 110, 170 ] 7 0.006% 99.987% ( 170, 250 ] 2 0.002% 99.989% ( 250, 380 ] 4 0.003% 99.992% ( 380, 580 ] 1 0.001% 99.993% ( 580, 870 ] 1 0.001% 99.994% ( 870, 1300 ] 3 0.003% 99.997% ( 1300, 1900 ] 1 0.001% 99.997% ( 1900, 2900 ] 3 0.003% 100.000% ( 2900, 4400 ] 2 0.002% 100.002% ** Level 1 read latency histogram (micros): Count: 5 Average: 1652.8000 StdDev: 1237.03 Min: 538 Median: 797.5000 Max: 3648 Percentiles: P50: 797.50 P75: 2650.00 P99: 3648.00 P99.9: 3648.00 P99.99: 3648.00 ------------------------------------------------------ ( 380, 580 ] 1 20.000% 20.000% #### ( 580, 870 ] 2 40.000% 60.000% ######## ( 1900, 2900 ] 1 20.000% 80.000% #### ( 2900, 4400 ] 1 20.000% 100.000% #### ** Level 2 read latency histogram (micros): Count: 64392 Average: 1.8888 StdDev: 9.78 Min: 0 Median: 1.2622 Max: 1470 Percentiles: P50: 1.26 P75: 1.69 P99: 4.68 P99.9: 9.88 P99.99: 484.05 ------------------------------------------------------ [ 0, 1 ] 22383 34.761% 34.761% ####### ( 1, 2 ] 37424 58.119% 92.880% ############ ( 2, 3 ] 2679 4.160% 97.040% # ( 3, 4 ] 1084 1.683% 98.723% ( 4, 6 ] 524 0.814% 99.537% ( 6, 10 ] 241 0.374% 99.911% ( 10, 15 ] 36 0.056% 99.967% ( 15, 22 ] 9 0.014% 99.981% ( 51, 76 ] 1 0.002% 99.983% ( 110, 170 ] 2 0.003% 99.986% ( 250, 380 ] 1 0.002% 99.988% ( 380, 580 ] 3 0.005% 99.992% ( 580, 870 ] 2 0.003% 99.995% ( 870, 1300 ] 1 0.002% 99.997% ( 1300, 1900 ] 2 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 55 Average: 1878.6182 StdDev: 1407.23 Min: 169 Median: 1165.6250 Max: 4942 Percentiles: P50: 1165.62 P75: 3275.00 P99: 4942.00 P99.9: 4942.00 P99.99: 4942.00 ------------------------------------------------------ ( 110, 170 ] 1 1.818% 1.818% ( 170, 250 ] 1 1.818% 3.636% ( 250, 380 ] 1 1.818% 5.455% ( 380, 580 ] 2 3.636% 9.091% # ( 580, 870 ] 17 30.909% 40.000% ###### ( 870, 1300 ] 8 14.545% 54.545% ### ( 1300, 1900 ] 2 3.636% 58.182% # ( 1900, 2900 ] 6 10.909% 69.091% ## ( 2900, 4400 ] 13 23.636% 92.727% ##### ( 4400, 6600 ] 4 7.273% 100.000% # ** Level 4 read latency histogram (micros): Count: 15 Average: 1778.2000 StdDev: 1277.84 Min: 609 Median: 1138.7500 Max: 4313 Percentiles: P50: 1138.75 P75: 2993.75 P99: 4313.00 P99.9: 4313.00 P99.99: 4313.00 ------------------------------------------------------ ( 580, 870 ] 5 33.333% 33.333% ####### ( 870, 1300 ] 4 26.667% 60.000% ##### ( 1300, 1900 ] 1 6.667% 66.667% # ( 1900, 2900 ] 1 6.667% 73.333% # ( 2900, 4400 ] 4 26.667% 100.000% ##### ** Level 5 read latency histogram (micros): Count: 20 Average: 640.2500 StdDev: 1113.80 Min: 74 Median: 150.0000 Max: 5086 Percentiles: P50: 150.00 P75: 580.00 P99: 5086.00 P99.9: 5086.00 P99.99: 5086.00 ------------------------------------------------------ ( 51, 76 ] 1 5.000% 5.000% # ( 76, 110 ] 5 25.000% 30.000% ##### ( 110, 170 ] 6 30.000% 60.000% ###### ( 380, 580 ] 3 15.000% 75.000% ### ( 580, 870 ] 1 5.000% 80.000% # ( 870, 1300 ] 1 5.000% 85.000% # ( 1300, 1900 ] 2 10.000% 95.000% ## ( 4400, 6600 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 3.3 total, 3.1 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 297.95 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.416 H:M:S, 12.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 321.42 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.416 H:M:S, 13.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/10/17-14:03:49 ... thread 0: (1000000,2000000) ops and (344934.2,335637.9) ops/second in (2.899104,5.958802) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/9 1.17 GB 18.9 0.6 0.0 0.6 2.3 1.8 0.0 1.3 76.1 321.0 7.45 6.84 28 0.266 575K 586 0.0 0.0 L1 1/1 2.87 MB 0.0 0.4 0.4 0.0 0.4 0.4 0.2 1.0 235.9 235.5 1.60 1.55 1 1.602 383K 607 0.0 0.0 L2 2/0 54.15 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.5 2.0 255.6 255.4 1.48 1.43 2 0.739 383K 191 0.0 0.0 L3 42/0 999.24 MB 1.0 0.8 0.6 0.2 0.8 0.6 0.1 1.4 202.3 202.1 3.94 3.47 3 1.313 809K 794 0.0 0.0 L4 144/0 9.47 GB 1.0 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 L5 1048/0 86.25 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1248/10 97.92 GB 0.0 2.1 1.1 1.0 3.9 2.9 2.1 2.2 146.5 272.5 14.48 13.28 34 0.426 2152K 2178 0.0 0.0 Int 0/0 0.00 KB 0.0 2.1 1.1 1.0 3.9 2.9 2.1 2.2 146.5 272.5 14.48 13.28 34 0.426 2152K 2178 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 1.1 1.0 2.1 1.1 0.0 0.0 230.9 230.6 9.18 8.56 8 1.148 2152K 2178 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 0.0 345.1 5.29 4.72 26 0.204 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 1.784, interval 1.784 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: 3.85 GB write, 636.05 MB/s write, 2.07 GB read, 341.85 MB/s read, 14.5 seconds Interval compaction: 3.85 GB write, 661.86 MB/s write, 2.07 GB read, 355.72 MB/s read, 14.5 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: 7, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 7, interval: 7 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 383917 Average: 2.1530 StdDev: 13.34 Min: 1 Median: 1.4504 Max: 3557 Percentiles: P50: 1.45 P75: 1.85 P99: 5.60 P99.9: 10.13 P99.99: 17.04 ------------------------------------------------------ [ 0, 1 ] 83117 21.650% 21.650% #### ( 1, 2 ] 241671 62.949% 84.598% ############# ( 2, 3 ] 34678 9.033% 93.631% ## ( 3, 4 ] 13582 3.538% 97.169% # ( 4, 6 ] 8775 2.286% 99.455% ( 6, 10 ] 1703 0.444% 99.898% ( 10, 15 ] 345 0.090% 99.988% ( 15, 22 ] 33 0.009% 99.997% ( 22, 34 ] 5 0.001% 99.998% ( 34, 51 ] 5 0.001% 99.999% ( 51, 76 ] 1 0.000% 99.999% ( 76, 110 ] 1 0.000% 100.000% ( 110, 170 ] 13 0.003% 100.003% ( 170, 250 ] 13 0.003% 100.007% ( 250, 380 ] 10 0.003% 100.009% ( 380, 580 ] 2 0.001% 100.010% ( 580, 870 ] 5 0.001% 100.011% ( 870, 1300 ] 5 0.001% 100.012% ( 1300, 1900 ] 1 0.000% 100.013% ( 1900, 2900 ] 5 0.001% 100.014% ( 2900, 4400 ] 2 0.001% 100.014% ** Level 1 read latency histogram (micros): Count: 81807 Average: 2.5566 StdDev: 17.19 Min: 1 Median: 1.6521 Max: 3648 Percentiles: P50: 1.65 P75: 2.14 P99: 5.99 P99.9: 12.51 P99.99: 20.61 ------------------------------------------------------ [ 0, 1 ] 6184 7.559% 7.559% ## ( 1, 2 ] 53240 65.080% 72.639% ############# ( 2, 3 ] 13487 16.486% 89.126% ### ( 3, 4 ] 4586 5.606% 94.732% # ( 4, 6 ] 3509 4.289% 99.021% # ( 6, 10 ] 654 0.799% 99.820% ( 10, 15 ] 130 0.159% 99.979% ( 15, 22 ] 11 0.013% 99.993% ( 22, 34 ] 2 0.002% 99.995% ( 34, 51 ] 3 0.004% 99.999% ( 51, 76 ] 1 0.001% 100.000% ( 110, 170 ] 1 0.001% 100.001% ( 170, 250 ] 1 0.001% 100.002% ( 250, 380 ] 2 0.002% 100.005% ( 380, 580 ] 3 0.004% 100.009% ( 580, 870 ] 2 0.002% 100.011% ( 870, 1300 ] 2 0.002% 100.013% ( 1900, 2900 ] 1 0.001% 100.015% ( 2900, 4400 ] 1 0.001% 100.016% ** Level 2 read latency histogram (micros): Count: 95431 Average: 2.0014 StdDev: 8.05 Min: 0 Median: 1.3727 Max: 1470 Percentiles: P50: 1.37 P75: 1.78 P99: 5.31 P99.9: 9.82 P99.99: 153.71 ------------------------------------------------------ [ 0, 1 ] 25945 27.187% 27.187% ##### ( 1, 2 ] 58420 61.217% 88.404% ############ ( 2, 3 ] 6557 6.871% 95.275% # ( 3, 4 ] 2598 2.722% 97.998% # ( 4, 6 ] 1463 1.533% 99.531% ( 6, 10 ] 369 0.387% 99.917% ( 10, 15 ] 57 0.060% 99.977% ( 15, 22 ] 9 0.009% 99.986% ( 22, 34 ] 1 0.001% 99.987% ( 51, 76 ] 1 0.001% 99.988% ( 110, 170 ] 2 0.002% 99.991% ( 250, 380 ] 1 0.001% 99.992% ( 380, 580 ] 3 0.003% 99.995% ( 580, 870 ] 2 0.002% 99.997% ( 870, 1300 ] 1 0.001% 99.998% ( 1300, 1900 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 57533 Average: 4.2956 StdDev: 72.88 Min: 0 Median: 1.6484 Max: 4942 Percentiles: P50: 1.65 P75: 2.14 P99: 6.62 P99.9: 198.19 P99.99: 3505.39 ------------------------------------------------------ [ 0, 1 ] 4699 8.167% 8.167% ## ( 1, 2 ] 37120 64.519% 72.687% ############# ( 2, 3 ] 9582 16.655% 89.342% ### ( 3, 4 ] 3082 5.357% 94.699% # ( 4, 6 ] 2406 4.182% 98.881% # ( 6, 10 ] 441 0.767% 99.647% ( 10, 15 ] 80 0.139% 99.786% ( 15, 22 ] 10 0.017% 99.804% ( 22, 34 ] 36 0.063% 99.866% ( 34, 51 ] 14 0.024% 99.890% ( 51, 76 ] 1 0.002% 99.892% ( 110, 170 ] 2 0.003% 99.896% ( 170, 250 ] 7 0.012% 99.908% ( 250, 380 ] 2 0.003% 99.911% ( 380, 580 ] 5 0.009% 99.920% ( 580, 870 ] 18 0.031% 99.951% ( 870, 1300 ] 9 0.016% 99.967% ( 1300, 1900 ] 2 0.003% 99.970% ( 1900, 2900 ] 6 0.010% 99.981% ( 2900, 4400 ] 13 0.023% 100.003% ( 4400, 6600 ] 4 0.007% 100.010% ** Level 4 read latency histogram (micros): Count: 15 Average: 1778.2000 StdDev: 1277.84 Min: 609 Median: 1138.7500 Max: 4313 Percentiles: P50: 1138.75 P75: 2993.75 P99: 4313.00 P99.9: 4313.00 P99.99: 4313.00 ------------------------------------------------------ ( 580, 870 ] 5 33.333% 33.333% ####### ( 870, 1300 ] 4 26.667% 60.000% ##### ( 1300, 1900 ] 1 6.667% 66.667% # ( 1900, 2900 ] 1 6.667% 73.333% # ( 2900, 4400 ] 4 26.667% 100.000% ##### ** Level 5 read latency histogram (micros): Count: 40 Average: 726.3500 StdDev: 1123.90 Min: 74 Median: 210.0000 Max: 5086 Percentiles: P50: 210.00 P75: 725.00 P99: 5086.00 P99.9: 5086.00 P99.99: 5086.00 ------------------------------------------------------ ( 51, 76 ] 1 2.500% 2.500% # ( 76, 110 ] 8 20.000% 22.500% #### ( 110, 170 ] 10 25.000% 47.500% ##### ( 170, 250 ] 2 5.000% 52.500% # ( 250, 380 ] 2 5.000% 57.500% # ( 380, 580 ] 6 15.000% 72.500% ### ( 580, 870 ] 2 5.000% 77.500% # ( 870, 1300 ] 2 5.000% 82.500% # ( 1300, 1900 ] 3 7.500% 90.000% ## ( 1900, 2900 ] 1 2.500% 92.500% # ( 2900, 4400 ] 2 5.000% 97.500% # ( 4400, 6600 ] 1 2.500% 100.000% # ** DB Stats ** Uptime(secs): 6.2 total, 2.9 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 317.36 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.626 H:M:S, 10.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 339.48 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.210 H:M:S, 7.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/10/17-14:03:53 ... thread 0: (1000000,3000000) ops and (325387.1,332150.0) ops/second in (3.073263,9.032065) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/8 1.41 GB 18.9 1.4 0.0 1.4 4.1 2.8 0.0 1.5 103.6 315.5 13.37 12.42 45 0.297 1407K 1465 0.0 0.0 L1 7/7 755.98 MB 0.0 1.1 1.1 0.0 1.1 1.1 0.2 1.0 234.2 233.6 4.85 4.69 2 2.426 1153K 2763 0.0 0.0 L2 2/0 54.15 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.5 2.0 255.6 255.4 1.48 1.43 2 0.739 383K 191 0.0 0.0 L3 42/0 999.24 MB 1.0 0.8 0.6 0.2 0.8 0.6 0.1 1.4 202.3 202.1 3.94 3.47 3 1.313 809K 794 0.0 0.0 L4 144/0 9.47 GB 1.0 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 L5 1048/0 86.25 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1254/15 98.90 GB 0.0 3.6 1.9 1.8 6.4 4.6 2.1 2.3 156.4 276.0 23.65 22.01 52 0.455 3754K 5213 0.0 0.0 Int 0/0 0.00 KB 0.0 3.6 1.9 1.8 6.4 4.6 2.1 2.3 156.4 276.0 23.65 22.01 52 0.455 3754K 5213 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 3.6 1.9 1.8 3.6 1.8 0.0 0.0 239.1 238.7 15.46 14.68 12 1.289 3754K 5213 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 0.0 346.5 8.18 7.33 40 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): 9.3 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: 6.37 GB write, 703.67 MB/s write, 3.61 GB read, 398.62 MB/s read, 23.6 seconds Interval compaction: 6.37 GB write, 722.51 MB/s write, 3.61 GB read, 409.30 MB/s read, 23.6 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: 12, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 12, interval: 12 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 723959 Average: 2.1292 StdDev: 11.10 Min: 0 Median: 1.4603 Max: 3557 Percentiles: P50: 1.46 P75: 1.84 P99: 5.48 P99.9: 9.73 P99.99: 13.95 ------------------------------------------------------ [ 0, 1 ] 145263 20.065% 20.065% #### ( 1, 2 ] 470827 65.035% 85.100% ############# ( 2, 3 ] 66049 9.123% 94.223% ## ( 3, 4 ] 23804 3.288% 97.511% # ( 4, 6 ] 14570 2.013% 99.524% ( 6, 10 ] 2919 0.403% 99.927% ( 10, 15 ] 576 0.080% 100.007% ( 15, 22 ] 52 0.007% 100.014% ( 22, 34 ] 5 0.001% 100.015% ( 34, 51 ] 6 0.001% 100.015% ( 51, 76 ] 2 0.000% 100.016% ( 76, 110 ] 1 0.000% 100.016% ( 110, 170 ] 22 0.003% 100.019% ( 170, 250 ] 17 0.002% 100.021% ( 250, 380 ] 18 0.002% 100.024% ( 380, 580 ] 7 0.001% 100.025% ( 580, 870 ] 8 0.001% 100.026% ( 870, 1300 ] 7 0.001% 100.027% ( 1300, 1900 ] 2 0.000% 100.027% ( 1900, 2900 ] 7 0.001% 100.028% ( 2900, 4400 ] 2 0.000% 100.028% ** Level 1 read latency histogram (micros): Count: 94786 Average: 2.5225 StdDev: 18.18 Min: 1 Median: 1.5965 Max: 3648 Percentiles: P50: 1.60 P75: 1.99 P99: 5.94 P99.9: 12.58 P99.99: 261.30 ------------------------------------------------------ [ 0, 1 ] 11095 11.705% 11.705% ## ( 1, 2 ] 60851 64.198% 75.904% ############# ( 2, 3 ] 13750 14.506% 90.410% ### ( 3, 4 ] 4711 4.970% 95.380% # ( 4, 6 ] 3540 3.735% 99.115% # ( 6, 10 ] 676 0.713% 99.828% ( 10, 15 ] 132 0.139% 99.967% ( 15, 22 ] 13 0.014% 99.981% ( 22, 34 ] 2 0.002% 99.983% ( 34, 51 ] 3 0.003% 99.986% ( 51, 76 ] 1 0.001% 99.987% ( 110, 170 ] 1 0.001% 99.988% ( 170, 250 ] 1 0.001% 99.989% ( 250, 380 ] 6 0.006% 99.996% ( 380, 580 ] 7 0.007% 100.003% ( 580, 870 ] 2 0.002% 100.005% ( 870, 1300 ] 5 0.005% 100.011% ( 1300, 1900 ] 1 0.001% 100.012% ( 1900, 2900 ] 1 0.001% 100.013% ( 2900, 4400 ] 1 0.001% 100.014% ** Level 2 read latency histogram (micros): Count: 95431 Average: 2.0014 StdDev: 8.05 Min: 0 Median: 1.3727 Max: 1470 Percentiles: P50: 1.37 P75: 1.78 P99: 5.31 P99.9: 9.82 P99.99: 153.71 ------------------------------------------------------ [ 0, 1 ] 25945 27.187% 27.187% ##### ( 1, 2 ] 58420 61.217% 88.404% ############ ( 2, 3 ] 6557 6.871% 95.275% # ( 3, 4 ] 2598 2.722% 97.998% # ( 4, 6 ] 1463 1.533% 99.531% ( 6, 10 ] 369 0.387% 99.917% ( 10, 15 ] 57 0.060% 99.977% ( 15, 22 ] 9 0.009% 99.986% ( 22, 34 ] 1 0.001% 99.987% ( 51, 76 ] 1 0.001% 99.988% ( 110, 170 ] 2 0.002% 99.991% ( 250, 380 ] 1 0.001% 99.992% ( 380, 580 ] 3 0.003% 99.995% ( 580, 870 ] 2 0.002% 99.997% ( 870, 1300 ] 1 0.001% 99.998% ( 1300, 1900 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 57533 Average: 4.2956 StdDev: 72.88 Min: 0 Median: 1.6484 Max: 4942 Percentiles: P50: 1.65 P75: 2.14 P99: 6.62 P99.9: 198.19 P99.99: 3505.39 ------------------------------------------------------ [ 0, 1 ] 4699 8.167% 8.167% ## ( 1, 2 ] 37120 64.519% 72.687% ############# ( 2, 3 ] 9582 16.655% 89.342% ### ( 3, 4 ] 3082 5.357% 94.699% # ( 4, 6 ] 2406 4.182% 98.881% # ( 6, 10 ] 441 0.767% 99.647% ( 10, 15 ] 80 0.139% 99.786% ( 15, 22 ] 10 0.017% 99.804% ( 22, 34 ] 36 0.063% 99.866% ( 34, 51 ] 14 0.024% 99.890% ( 51, 76 ] 1 0.002% 99.892% ( 110, 170 ] 2 0.003% 99.896% ( 170, 250 ] 7 0.012% 99.908% ( 250, 380 ] 2 0.003% 99.911% ( 380, 580 ] 5 0.009% 99.920% ( 580, 870 ] 18 0.031% 99.951% ( 870, 1300 ] 9 0.016% 99.967% ( 1300, 1900 ] 2 0.003% 99.970% ( 1900, 2900 ] 6 0.010% 99.981% ( 2900, 4400 ] 13 0.023% 100.003% ( 4400, 6600 ] 4 0.007% 100.010% ** Level 4 read latency histogram (micros): Count: 15 Average: 1778.2000 StdDev: 1277.84 Min: 609 Median: 1138.7500 Max: 4313 Percentiles: P50: 1138.75 P75: 2993.75 P99: 4313.00 P99.9: 4313.00 P99.99: 4313.00 ------------------------------------------------------ ( 580, 870 ] 5 33.333% 33.333% ####### ( 870, 1300 ] 4 26.667% 60.000% ##### ( 1300, 1900 ] 1 6.667% 66.667% # ( 1900, 2900 ] 1 6.667% 73.333% # ( 2900, 4400 ] 4 26.667% 100.000% ##### ** Level 5 read latency histogram (micros): Count: 40 Average: 726.3500 StdDev: 1123.90 Min: 74 Median: 210.0000 Max: 5086 Percentiles: P50: 210.00 P75: 725.00 P99: 5086.00 P99.9: 5086.00 P99.99: 5086.00 ------------------------------------------------------ ( 51, 76 ] 1 2.500% 2.500% # ( 76, 110 ] 8 20.000% 22.500% #### ( 110, 170 ] 10 25.000% 47.500% ##### ( 170, 250 ] 2 5.000% 52.500% # ( 250, 380 ] 2 5.000% 57.500% # ( 380, 580 ] 6 15.000% 72.500% ### ( 580, 870 ] 2 5.000% 77.500% # ( 870, 1300 ] 2 5.000% 82.500% # ( 1300, 1900 ] 3 7.500% 90.000% ## ( 1900, 2900 ] 1 2.500% 92.500% # ( 2900, 4400 ] 2 5.000% 97.500% # ( 4400, 6600 ] 1 2.500% 100.000% # ** DB Stats ** Uptime(secs): 9.3 total, 3.1 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 318.32 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.042 H:M:S, 11.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 320.24 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.415 H:M:S, 13.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/10/17-14:03:56 ... thread 0: (1000000,4000000) ops and (325616.3,330492.1) ops/second in (3.071099,12.103164) 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 18/12 2.34 GB 81.8 1.8 0.0 1.8 5.5 3.7 0.0 1.5 105.2 315.3 17.97 16.71 60 0.300 1918K 1948 0.0 0.0 L1 7/7 755.98 MB 0.0 1.1 1.1 0.0 1.1 1.1 0.2 1.0 234.2 233.6 4.85 4.69 2 2.426 1153K 2763 0.0 0.0 L2 2/0 54.15 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.5 2.0 255.6 255.4 1.48 1.43 2 0.739 383K 191 0.0 0.0 L3 42/0 999.24 MB 1.0 0.8 0.6 0.2 0.8 0.6 0.1 1.4 202.3 202.1 3.94 3.47 3 1.313 809K 794 0.0 0.0 L4 144/0 9.47 GB 1.0 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 L5 1048/0 86.25 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1261/19 99.82 GB 0.0 4.1 1.9 2.3 7.8 5.5 2.1 2.1 148.7 282.4 28.25 26.30 67 0.422 4266K 5696 0.0 0.0 Int 0/0 0.00 KB 0.0 4.1 1.9 2.3 7.8 5.5 2.1 2.1 148.7 282.4 28.25 26.30 67 0.422 4266K 5696 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 4.1 1.9 2.3 4.1 1.8 0.0 0.0 242.1 241.8 17.35 16.52 14 1.239 4266K 5696 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.7 3.7 0.0 0.0 0.0 347.0 10.89 9.77 53 0.206 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): 12.3 total, 12.1 interval Flush(GB): cumulative 3.691, interval 3.691 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: 7.79 GB write, 645.95 MB/s write, 4.10 GB read, 340.29 MB/s read, 28.2 seconds Interval compaction: 7.79 GB write, 658.86 MB/s write, 4.10 GB read, 347.09 MB/s read, 28.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 15, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 15, interval: 15 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1015331 Average: 2.1148 StdDev: 9.91 Min: 0 Median: 1.4613 Max: 3557 Percentiles: P50: 1.46 P75: 1.84 P99: 5.39 P99.9: 9.69 P99.99: 14.10 ------------------------------------------------------ [ 0, 1 ] 198738 19.574% 19.574% #### ( 1, 2 ] 669632 65.952% 85.526% ############# ( 2, 3 ] 91555 9.017% 94.543% ## ( 3, 4 ] 32487 3.200% 97.743% # ( 4, 6 ] 18417 1.814% 99.557% ( 6, 10 ] 3779 0.372% 99.929% ( 10, 15 ] 759 0.075% 100.004% ( 15, 22 ] 68 0.007% 100.010% ( 22, 34 ] 5 0.000% 100.011% ( 34, 51 ] 9 0.001% 100.012% ( 51, 76 ] 3 0.000% 100.012% ( 76, 110 ] 2 0.000% 100.012% ( 110, 170 ] 29 0.003% 100.015% ( 170, 250 ] 25 0.002% 100.017% ( 250, 380 ] 28 0.003% 100.020% ( 380, 580 ] 9 0.001% 100.021% ( 580, 870 ] 13 0.001% 100.022% ( 870, 1300 ] 9 0.001% 100.023% ( 1300, 1900 ] 2 0.000% 100.023% ( 1900, 2900 ] 8 0.001% 100.024% ( 2900, 4400 ] 2 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 162861 Average: 2.3119 StdDev: 13.88 Min: 1 Median: 1.5383 Max: 3648 Percentiles: P50: 1.54 P75: 1.92 P99: 5.73 P99.9: 10.49 P99.99: 32.28 ------------------------------------------------------ [ 0, 1 ] 23512 14.437% 14.437% ### ( 1, 2 ] 107588 66.061% 80.498% ############# ( 2, 3 ] 19706 12.100% 92.598% ## ( 3, 4 ] 6615 4.062% 96.660% # ( 4, 6 ] 4413 2.710% 99.369% # ( 6, 10 ] 850 0.522% 99.891% ( 10, 15 ] 143 0.088% 99.979% ( 15, 22 ] 16 0.010% 99.989% ( 22, 34 ] 2 0.001% 99.990% ( 34, 51 ] 3 0.002% 99.992% ( 51, 76 ] 1 0.001% 99.993% ( 110, 170 ] 1 0.001% 99.993% ( 170, 250 ] 1 0.001% 99.994% ( 250, 380 ] 6 0.004% 99.998% ( 380, 580 ] 7 0.004% 100.002% ( 580, 870 ] 2 0.001% 100.003% ( 870, 1300 ] 5 0.003% 100.006% ( 1300, 1900 ] 1 0.001% 100.007% ( 1900, 2900 ] 1 0.001% 100.007% ( 2900, 4400 ] 1 0.001% 100.008% ** Level 2 read latency histogram (micros): Count: 95431 Average: 2.0014 StdDev: 8.05 Min: 0 Median: 1.3727 Max: 1470 Percentiles: P50: 1.37 P75: 1.78 P99: 5.31 P99.9: 9.82 P99.99: 153.71 ------------------------------------------------------ [ 0, 1 ] 25945 27.187% 27.187% ##### ( 1, 2 ] 58420 61.217% 88.404% ############ ( 2, 3 ] 6557 6.871% 95.275% # ( 3, 4 ] 2598 2.722% 97.998% # ( 4, 6 ] 1463 1.533% 99.531% ( 6, 10 ] 369 0.387% 99.917% ( 10, 15 ] 57 0.060% 99.977% ( 15, 22 ] 9 0.009% 99.986% ( 22, 34 ] 1 0.001% 99.987% ( 51, 76 ] 1 0.001% 99.988% ( 110, 170 ] 2 0.002% 99.991% ( 250, 380 ] 1 0.001% 99.992% ( 380, 580 ] 3 0.003% 99.995% ( 580, 870 ] 2 0.002% 99.997% ( 870, 1300 ] 1 0.001% 99.998% ( 1300, 1900 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 57533 Average: 4.2956 StdDev: 72.88 Min: 0 Median: 1.6484 Max: 4942 Percentiles: P50: 1.65 P75: 2.14 P99: 6.62 P99.9: 198.19 P99.99: 3505.39 ------------------------------------------------------ [ 0, 1 ] 4699 8.167% 8.167% ## ( 1, 2 ] 37120 64.519% 72.687% ############# ( 2, 3 ] 9582 16.655% 89.342% ### ( 3, 4 ] 3082 5.357% 94.699% # ( 4, 6 ] 2406 4.182% 98.881% # ( 6, 10 ] 441 0.767% 99.647% ( 10, 15 ] 80 0.139% 99.786% ( 15, 22 ] 10 0.017% 99.804% ( 22, 34 ] 36 0.063% 99.866% ( 34, 51 ] 14 0.024% 99.890% ( 51, 76 ] 1 0.002% 99.892% ( 110, 170 ] 2 0.003% 99.896% ( 170, 250 ] 7 0.012% 99.908% ( 250, 380 ] 2 0.003% 99.911% ( 380, 580 ] 5 0.009% 99.920% ( 580, 870 ] 18 0.031% 99.951% ( 870, 1300 ] 9 0.016% 99.967% ( 1300, 1900 ] 2 0.003% 99.970% ( 1900, 2900 ] 6 0.010% 99.981% ( 2900, 4400 ] 13 0.023% 100.003% ( 4400, 6600 ] 4 0.007% 100.010% ** Level 4 read latency histogram (micros): Count: 15 Average: 1778.2000 StdDev: 1277.84 Min: 609 Median: 1138.7500 Max: 4313 Percentiles: P50: 1138.75 P75: 2993.75 P99: 4313.00 P99.9: 4313.00 P99.99: 4313.00 ------------------------------------------------------ ( 580, 870 ] 5 33.333% 33.333% ####### ( 870, 1300 ] 4 26.667% 60.000% ##### ( 1300, 1900 ] 1 6.667% 66.667% # ( 1900, 2900 ] 1 6.667% 73.333% # ( 2900, 4400 ] 4 26.667% 100.000% ##### ** Level 5 read latency histogram (micros): Count: 40 Average: 726.3500 StdDev: 1123.90 Min: 74 Median: 210.0000 Max: 5086 Percentiles: P50: 210.00 P75: 725.00 P99: 5086.00 P99.9: 5086.00 P99.99: 5086.00 ------------------------------------------------------ ( 51, 76 ] 1 2.500% 2.500% # ( 76, 110 ] 8 20.000% 22.500% #### ( 110, 170 ] 10 25.000% 47.500% ##### ( 170, 250 ] 2 5.000% 52.500% # ( 250, 380 ] 2 5.000% 57.500% # ( 380, 580 ] 6 15.000% 72.500% ### ( 580, 870 ] 2 5.000% 77.500% # ( 870, 1300 ] 2 5.000% 82.500% # ( 1300, 1900 ] 3 7.500% 90.000% ## ( 1900, 2900 ] 1 2.500% 92.500% # ( 2900, 4400 ] 2 5.000% 97.500% # ( 4400, 6600 ] 1 2.500% 100.000% # ** DB Stats ** Uptime(secs): 12.3 total, 3.1 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 318.85 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.457 H:M:S, 11.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 320.47 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.416 H:M:S, 13.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/10/17-14:04:00 ... thread 0: (1000000,5000000) ops and (225010.6,302162.3) ops/second in (4.444235,16.547399) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 19/8 3.38 GB 220.3 3.2 0.0 3.2 7.9 4.7 0.0 1.7 124.4 308.5 26.33 24.63 81 0.325 3326K 3385 0.0 0.0 L1 7/7 755.98 MB 0.0 1.1 1.1 0.0 1.1 1.1 0.2 1.0 234.2 233.6 4.85 4.69 2 2.426 1153K 2763 0.0 0.0 L2 2/0 54.15 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.5 2.0 255.6 255.4 1.48 1.43 2 0.739 383K 191 0.0 0.0 L3 42/0 999.24 MB 1.0 0.8 0.6 0.2 0.8 0.6 0.1 1.4 202.3 202.1 3.94 3.47 3 1.313 809K 794 0.0 0.0 L4 144/0 9.47 GB 1.0 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 L5 1048/0 86.25 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1262/15 100.87 GB 0.0 5.5 1.9 3.6 10.2 6.6 2.1 2.2 152.7 285.0 36.60 34.21 88 0.416 5673K 7133 0.0 0.0 Int 0/0 0.00 KB 0.0 5.5 1.9 3.6 10.2 6.6 2.1 2.2 152.7 285.0 36.60 34.21 88 0.416 5673K 7133 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 5.5 1.9 3.6 5.4 1.8 0.0 0.0 247.1 246.7 22.62 21.68 19 1.190 5673K 7133 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 0.0 346.8 13.99 12.53 69 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): 16.8 total, 16.5 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: 10.19 GB write, 621.21 MB/s write, 5.46 GB read, 332.76 MB/s read, 36.6 seconds Interval compaction: 10.19 GB write, 630.29 MB/s write, 5.46 GB read, 337.63 MB/s read, 36.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 8, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 8, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 17, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 8, total-stops: 17, interval: 25 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1476199 Average: 2.1745 StdDev: 10.98 Min: 0 Median: 1.4736 Max: 4377 Percentiles: P50: 1.47 P75: 1.85 P99: 5.46 P99.9: 9.85 P99.99: 16.48 ------------------------------------------------------ [ 0, 1 ] 273464 18.525% 18.525% #### ( 1, 2 ] 981135 66.464% 84.988% ############# ( 2, 3 ] 138129 9.357% 94.346% ## ( 3, 4 ] 48738 3.302% 97.647% # ( 4, 6 ] 27325 1.851% 99.498% ( 6, 10 ] 6157 0.417% 99.915% ( 10, 15 ] 1081 0.073% 99.988% ( 15, 22 ] 106 0.007% 99.996% ( 22, 34 ] 10 0.001% 99.996% ( 34, 51 ] 11 0.001% 99.997% ( 51, 76 ] 6 0.000% 99.997% ( 76, 110 ] 52 0.004% 100.001% ( 110, 170 ] 146 0.010% 100.011% ( 170, 250 ] 67 0.005% 100.015% ( 250, 380 ] 64 0.004% 100.020% ( 380, 580 ] 38 0.003% 100.022% ( 580, 870 ] 33 0.002% 100.025% ( 870, 1300 ] 18 0.001% 100.026% ( 1300, 1900 ] 2 0.000% 100.026% ( 1900, 2900 ] 12 0.001% 100.027% ( 2900, 4400 ] 3 0.000% 100.027% ** Level 1 read latency histogram (micros): Count: 258346 Average: 2.3496 StdDev: 13.36 Min: 1 Median: 1.5230 Max: 3648 Percentiles: P50: 1.52 P75: 1.90 P99: 5.89 P99.9: 13.31 P99.99: 311.05 ------------------------------------------------------ [ 0, 1 ] 39322 15.221% 15.221% ### ( 1, 2 ] 171787 66.495% 81.716% ############# ( 2, 3 ] 29030 11.237% 92.952% ## ( 3, 4 ] 9611 3.720% 96.673% # ( 4, 6 ] 6375 2.468% 99.140% ( 6, 10 ] 1838 0.711% 99.852% ( 10, 15 ] 190 0.074% 99.925% ( 15, 22 ] 22 0.009% 99.934% ( 22, 34 ] 2 0.001% 99.935% ( 34, 51 ] 3 0.001% 99.936% ( 51, 76 ] 2 0.001% 99.937% ( 76, 110 ] 71 0.027% 99.964% ( 110, 170 ] 47 0.018% 99.982% ( 170, 250 ] 16 0.006% 99.988% ( 250, 380 ] 11 0.004% 99.993% ( 380, 580 ] 17 0.007% 99.999% ( 580, 870 ] 6 0.002% 100.002% ( 870, 1300 ] 6 0.002% 100.004% ( 1300, 1900 ] 1 0.000% 100.004% ( 1900, 2900 ] 2 0.001% 100.005% ( 2900, 4400 ] 1 0.000% 100.005% ** Level 2 read latency histogram (micros): Count: 95431 Average: 2.0014 StdDev: 8.05 Min: 0 Median: 1.3727 Max: 1470 Percentiles: P50: 1.37 P75: 1.78 P99: 5.31 P99.9: 9.82 P99.99: 153.71 ------------------------------------------------------ [ 0, 1 ] 25945 27.187% 27.187% ##### ( 1, 2 ] 58420 61.217% 88.404% ############ ( 2, 3 ] 6557 6.871% 95.275% # ( 3, 4 ] 2598 2.722% 97.998% # ( 4, 6 ] 1463 1.533% 99.531% ( 6, 10 ] 369 0.387% 99.917% ( 10, 15 ] 57 0.060% 99.977% ( 15, 22 ] 9 0.009% 99.986% ( 22, 34 ] 1 0.001% 99.987% ( 51, 76 ] 1 0.001% 99.988% ( 110, 170 ] 2 0.002% 99.991% ( 250, 380 ] 1 0.001% 99.992% ( 380, 580 ] 3 0.003% 99.995% ( 580, 870 ] 2 0.002% 99.997% ( 870, 1300 ] 1 0.001% 99.998% ( 1300, 1900 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 57533 Average: 4.2956 StdDev: 72.88 Min: 0 Median: 1.6484 Max: 4942 Percentiles: P50: 1.65 P75: 2.14 P99: 6.62 P99.9: 198.19 P99.99: 3505.39 ------------------------------------------------------ [ 0, 1 ] 4699 8.167% 8.167% ## ( 1, 2 ] 37120 64.519% 72.687% ############# ( 2, 3 ] 9582 16.655% 89.342% ### ( 3, 4 ] 3082 5.357% 94.699% # ( 4, 6 ] 2406 4.182% 98.881% # ( 6, 10 ] 441 0.767% 99.647% ( 10, 15 ] 80 0.139% 99.786% ( 15, 22 ] 10 0.017% 99.804% ( 22, 34 ] 36 0.063% 99.866% ( 34, 51 ] 14 0.024% 99.890% ( 51, 76 ] 1 0.002% 99.892% ( 110, 170 ] 2 0.003% 99.896% ( 170, 250 ] 7 0.012% 99.908% ( 250, 380 ] 2 0.003% 99.911% ( 380, 580 ] 5 0.009% 99.920% ( 580, 870 ] 18 0.031% 99.951% ( 870, 1300 ] 9 0.016% 99.967% ( 1300, 1900 ] 2 0.003% 99.970% ( 1900, 2900 ] 6 0.010% 99.981% ( 2900, 4400 ] 13 0.023% 100.003% ( 4400, 6600 ] 4 0.007% 100.010% ** Level 4 read latency histogram (micros): Count: 15 Average: 1778.2000 StdDev: 1277.84 Min: 609 Median: 1138.7500 Max: 4313 Percentiles: P50: 1138.75 P75: 2993.75 P99: 4313.00 P99.9: 4313.00 P99.99: 4313.00 ------------------------------------------------------ ( 580, 870 ] 5 33.333% 33.333% ####### ( 870, 1300 ] 4 26.667% 60.000% ##### ( 1300, 1900 ] 1 6.667% 66.667% # ( 1900, 2900 ] 1 6.667% 73.333% # ( 2900, 4400 ] 4 26.667% 100.000% ##### ** Level 5 read latency histogram (micros): Count: 40 Average: 726.3500 StdDev: 1123.90 Min: 74 Median: 210.0000 Max: 5086 Percentiles: P50: 210.00 P75: 725.00 P99: 5086.00 P99.9: 5086.00 P99.99: 5086.00 ------------------------------------------------------ ( 51, 76 ] 1 2.500% 2.500% # ( 76, 110 ] 8 20.000% 22.500% #### ( 110, 170 ] 10 25.000% 47.500% ##### ( 170, 250 ] 2 5.000% 52.500% # ( 250, 380 ] 2 5.000% 57.500% # ( 380, 580 ] 6 15.000% 72.500% ### ( 580, 870 ] 2 5.000% 77.500% # ( 870, 1300 ] 2 5.000% 82.500% # ( 1300, 1900 ] 3 7.500% 90.000% ## ( 1900, 2900 ] 1 2.500% 92.500% # ( 2900, 4400 ] 2 5.000% 97.500% # ( 4400, 6600 ] 1 2.500% 100.000% # ** DB Stats ** Uptime(secs): 16.8 total, 4.4 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 293.07 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:3.160 H:M:S, 18.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 221.45 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.703 H:M:S, 38.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/10/17-14:04:04 ... thread 0: (1000000,6000000) ops and (292481.2,300504.5) ops/second in (3.419023,19.966422) 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 18/15 3.01 GB 37.8 3.7 0.0 3.7 9.3 5.6 0.0 1.7 123.2 309.8 30.69 28.68 96 0.320 3837K 3884 0.0 0.0 L1 17/17 1.95 GB 0.0 3.1 2.3 0.7 3.1 2.3 0.2 1.3 230.4 229.0 13.68 13.21 3 4.559 3199K 19K 0.0 0.0 L2 2/0 54.15 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.5 2.0 255.6 255.4 1.48 1.43 2 0.739 383K 191 0.0 0.0 L3 42/0 999.24 MB 1.0 0.8 0.6 0.2 0.8 0.6 0.1 1.4 202.3 202.1 3.94 3.47 3 1.313 809K 794 0.0 0.0 L4 144/0 9.47 GB 1.0 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 L5 1048/0 86.25 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1271/32 101.71 GB 0.0 7.9 3.1 4.8 13.5 8.7 2.1 2.4 162.8 277.5 49.79 46.78 104 0.479 8231K 24K 0.0 0.0 Int 0/0 0.00 KB 0.0 7.9 3.1 4.8 13.5 8.7 2.1 2.4 162.8 277.5 49.79 46.78 104 0.479 8231K 24K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 7.9 3.1 4.8 7.9 3.1 0.0 0.0 243.3 242.6 33.32 32.04 22 1.514 8231K 24K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 5.6 5.6 0.0 0.0 0.0 348.1 16.47 14.75 82 0.201 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 20.2 total, 20.0 interval Flush(GB): cumulative 5.598, interval 5.598 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 13.49 GB write, 683.55 MB/s write, 7.92 GB read, 401.11 MB/s read, 49.8 seconds Interval compaction: 13.49 GB write, 691.83 MB/s write, 7.92 GB read, 405.97 MB/s read, 49.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 10, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 10, 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: 10, total-stops: 18, interval: 28 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1738366 Average: 2.1878 StdDev: 10.86 Min: 0 Median: 1.4665 Max: 4377 Percentiles: P50: 1.47 P75: 1.84 P99: 5.46 P99.9: 10.22 P99.99: 117.84 ------------------------------------------------------ [ 0, 1 ] 330584 19.017% 19.017% #### ( 1, 2 ] 1154498 66.413% 85.430% ############# ( 2, 3 ] 158188 9.100% 94.530% ## ( 3, 4 ] 55574 3.197% 97.726% # ( 4, 6 ] 30371 1.747% 99.474% ( 6, 10 ] 7358 0.423% 99.897% ( 10, 15 ] 1299 0.075% 99.972% ( 15, 22 ] 129 0.007% 99.979% ( 22, 34 ] 11 0.001% 99.980% ( 34, 51 ] 12 0.001% 99.980% ( 51, 76 ] 6 0.000% 99.981% ( 76, 110 ] 126 0.007% 99.988% ( 110, 170 ] 292 0.017% 100.005% ( 170, 250 ] 118 0.007% 100.012% ( 250, 380 ] 101 0.006% 100.017% ( 380, 580 ] 60 0.003% 100.021% ( 580, 870 ] 49 0.003% 100.024% ( 870, 1300 ] 19 0.001% 100.025% ( 1300, 1900 ] 2 0.000% 100.025% ( 1900, 2900 ] 13 0.001% 100.026% ( 2900, 4400 ] 3 0.000% 100.026% ** Level 1 read latency histogram (micros): Count: 332325 Average: 2.4778 StdDev: 16.26 Min: 1 Median: 1.5083 Max: 3648 Percentiles: P50: 1.51 P75: 1.89 P99: 6.27 P99.9: 93.18 P99.99: 551.67 ------------------------------------------------------ [ 0, 1 ] 54124 16.286% 16.286% ### ( 1, 2 ] 220426 66.328% 82.615% ############# ( 2, 3 ] 34863 10.491% 93.106% ## ( 3, 4 ] 11847 3.565% 96.670% # ( 4, 6 ] 7554 2.273% 98.944% ( 6, 10 ] 2804 0.844% 99.787% ( 10, 15 ] 269 0.081% 99.868% ( 15, 22 ] 32 0.010% 99.878% ( 22, 34 ] 4 0.001% 99.879% ( 34, 51 ] 4 0.001% 99.880% ( 51, 76 ] 2 0.001% 99.881% ( 76, 110 ] 126 0.038% 99.919% ( 110, 170 ] 137 0.041% 99.960% ( 170, 250 ] 40 0.012% 99.972% ( 250, 380 ] 22 0.007% 99.979% ( 380, 580 ] 44 0.013% 99.992% ( 580, 870 ] 17 0.005% 99.997% ( 870, 1300 ] 14 0.004% 100.001% ( 1300, 1900 ] 5 0.002% 100.003% ( 1900, 2900 ] 3 0.001% 100.004% ( 2900, 4400 ] 1 0.000% 100.004% ** Level 2 read latency histogram (micros): Count: 95431 Average: 2.0014 StdDev: 8.05 Min: 0 Median: 1.3727 Max: 1470 Percentiles: P50: 1.37 P75: 1.78 P99: 5.31 P99.9: 9.82 P99.99: 153.71 ------------------------------------------------------ [ 0, 1 ] 25945 27.187% 27.187% ##### ( 1, 2 ] 58420 61.217% 88.404% ############ ( 2, 3 ] 6557 6.871% 95.275% # ( 3, 4 ] 2598 2.722% 97.998% # ( 4, 6 ] 1463 1.533% 99.531% ( 6, 10 ] 369 0.387% 99.917% ( 10, 15 ] 57 0.060% 99.977% ( 15, 22 ] 9 0.009% 99.986% ( 22, 34 ] 1 0.001% 99.987% ( 51, 76 ] 1 0.001% 99.988% ( 110, 170 ] 2 0.002% 99.991% ( 250, 380 ] 1 0.001% 99.992% ( 380, 580 ] 3 0.003% 99.995% ( 580, 870 ] 2 0.002% 99.997% ( 870, 1300 ] 1 0.001% 99.998% ( 1300, 1900 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 57533 Average: 4.2956 StdDev: 72.88 Min: 0 Median: 1.6484 Max: 4942 Percentiles: P50: 1.65 P75: 2.14 P99: 6.62 P99.9: 198.19 P99.99: 3505.39 ------------------------------------------------------ [ 0, 1 ] 4699 8.167% 8.167% ## ( 1, 2 ] 37120 64.519% 72.687% ############# ( 2, 3 ] 9582 16.655% 89.342% ### ( 3, 4 ] 3082 5.357% 94.699% # ( 4, 6 ] 2406 4.182% 98.881% # ( 6, 10 ] 441 0.767% 99.647% ( 10, 15 ] 80 0.139% 99.786% ( 15, 22 ] 10 0.017% 99.804% ( 22, 34 ] 36 0.063% 99.866% ( 34, 51 ] 14 0.024% 99.890% ( 51, 76 ] 1 0.002% 99.892% ( 110, 170 ] 2 0.003% 99.896% ( 170, 250 ] 7 0.012% 99.908% ( 250, 380 ] 2 0.003% 99.911% ( 380, 580 ] 5 0.009% 99.920% ( 580, 870 ] 18 0.031% 99.951% ( 870, 1300 ] 9 0.016% 99.967% ( 1300, 1900 ] 2 0.003% 99.970% ( 1900, 2900 ] 6 0.010% 99.981% ( 2900, 4400 ] 13 0.023% 100.003% ( 4400, 6600 ] 4 0.007% 100.010% ** Level 4 read latency histogram (micros): Count: 15 Average: 1778.2000 StdDev: 1277.84 Min: 609 Median: 1138.7500 Max: 4313 Percentiles: P50: 1138.75 P75: 2993.75 P99: 4313.00 P99.9: 4313.00 P99.99: 4313.00 ------------------------------------------------------ ( 580, 870 ] 5 33.333% 33.333% ####### ( 870, 1300 ] 4 26.667% 60.000% ##### ( 1300, 1900 ] 1 6.667% 66.667% # ( 1900, 2900 ] 1 6.667% 73.333% # ( 2900, 4400 ] 4 26.667% 100.000% ##### ** Level 5 read latency histogram (micros): Count: 40 Average: 726.3500 StdDev: 1123.90 Min: 74 Median: 210.0000 Max: 5086 Percentiles: P50: 210.00 P75: 725.00 P99: 5086.00 P99.9: 5086.00 P99.99: 5086.00 ------------------------------------------------------ ( 51, 76 ] 1 2.500% 2.500% # ( 76, 110 ] 8 20.000% 22.500% #### ( 110, 170 ] 10 25.000% 47.500% ##### ( 170, 250 ] 2 5.000% 52.500% # ( 250, 380 ] 2 5.000% 57.500% # ( 380, 580 ] 6 15.000% 72.500% ### ( 580, 870 ] 2 5.000% 77.500% # ( 870, 1300 ] 2 5.000% 82.500% # ( 1300, 1900 ] 3 7.500% 90.000% ## ( 1900, 2900 ] 1 2.500% 92.500% # ( 2900, 4400 ] 2 5.000% 97.500% # ( 4400, 6600 ] 1 2.500% 100.000% # ** DB Stats ** Uptime(secs): 20.2 total, 3.4 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 292.19 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:3.926 H:M:S, 19.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 287.87 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.766 H:M:S, 22.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/10/17-14:04:26 ... thread 0: (1000000,7000000) ops and (45356.4,166610.9) ops/second in (22.047624,42.014046) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 7/6 1.72 GB 12.6 5.7 0.0 5.7 12.3 6.6 0.0 1.9 130.7 283.8 44.35 39.20 113 0.392 5883K 10K 0.0 0.0 L1 7/7 709.13 MB 0.0 7.4 4.7 2.7 7.3 4.6 0.2 1.6 225.4 222.6 33.45 31.67 4 8.363 7658K 94K 0.0 0.0 L2 1/1 1.91 MB 0.0 0.4 0.2 0.2 0.4 0.2 4.0 2.0 255.6 255.4 1.48 1.43 2 0.739 383K 191 0.0 0.0 L3 30/16 2.62 GB 1.0 2.6 2.0 0.6 2.6 2.0 2.2 1.3 144.4 144.1 18.24 11.89 15 1.216 2126K 3907 0.0 0.0 L4 180/22 11.39 GB 1.1 1.5 1.3 0.2 1.5 1.3 1.2 1.1 133.7 133.1 11.44 7.00 15 0.762 1543K 5852 0.0 0.0 L5 1048/0 86.25 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1273/52 102.67 GB 0.0 17.5 8.2 9.3 24.0 14.7 8.4 3.6 164.1 225.5 108.95 91.19 149 0.731 17M 115K 0.0 0.0 Int 0/0 0.00 KB 0.0 17.5 8.2 9.3 24.0 14.7 8.3 3.6 164.1 225.5 108.95 91.19 149 0.731 17M 115K 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 17.5 8.2 9.3 17.3 8.0 0.0 0.0 205.6 204.2 86.97 73.54 54 1.610 17M 115K 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 0.0 309.4 21.99 17.64 95 0.231 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): 42.3 total, 42.0 interval Flush(GB): cumulative 6.644, interval 6.644 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: 23.99 GB write, 581.29 MB/s write, 17.46 GB read, 423.08 MB/s read, 109.0 seconds Interval compaction: 23.99 GB write, 584.64 MB/s write, 17.46 GB read, 425.51 MB/s read, 109.0 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: 41, pending-compaction-bytes-delays: 8, pending-compaction-bytes-stops: 0, total-delays: 20, total-stops: 41, interval: 61 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2946071 Average: 3.0300 StdDev: 40.38 Min: 0 Median: 1.4782 Max: 11835 Percentiles: P50: 1.48 P75: 1.87 P99: 6.71 P99.9: 148.27 P99.99: 452.74 ------------------------------------------------------ [ 0, 1 ] 577652 19.608% 19.608% #### ( 1, 2 ] 1872297 63.552% 83.160% ############# ( 2, 3 ] 280921 9.535% 92.695% ## ( 3, 4 ] 105105 3.568% 96.263% # ( 4, 6 ] 77022 2.614% 98.877% # ( 6, 10 ] 20436 0.694% 99.571% ( 10, 15 ] 3601 0.122% 99.693% ( 15, 22 ] 552 0.019% 99.712% ( 22, 34 ] 30 0.001% 99.713% ( 34, 51 ] 13 0.000% 99.713% ( 51, 76 ] 58 0.002% 99.715% ( 76, 110 ] 3423 0.116% 99.832% ( 110, 170 ] 3161 0.107% 99.939% ( 170, 250 ] 752 0.026% 99.964% ( 250, 380 ] 602 0.020% 99.985% ( 380, 580 ] 419 0.014% 99.999% ( 580, 870 ] 253 0.009% 100.008% ( 870, 1300 ] 115 0.004% 100.012% ( 1300, 1900 ] 84 0.003% 100.014% ( 1900, 2900 ] 108 0.004% 100.018% ( 2900, 4400 ] 130 0.004% 100.023% ( 4400, 6600 ] 34 0.001% 100.024% ( 6600, 9900 ] 12 0.000% 100.024% ( 9900, 14000 ] 1 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 1446319 Average: 5.1399 StdDev: 86.34 Min: 1 Median: 1.6554 Max: 12944 Percentiles: P50: 1.66 P75: 2.39 P99: 8.50 P99.9: 103.89 P99.99: 358.85 ------------------------------------------------------ [ 0, 1 ] 199713 13.808% 13.808% ### ( 1, 2 ] 798640 55.219% 69.027% ########### ( 2, 3 ] 221080 15.286% 84.313% ### ( 3, 4 ] 102453 7.084% 91.397% # ( 4, 6 ] 97146 6.717% 98.113% # ( 6, 10 ] 20537 1.420% 99.533% ( 10, 15 ] 3942 0.273% 99.806% ( 15, 22 ] 522 0.036% 99.842% ( 22, 34 ] 33 0.002% 99.844% ( 34, 51 ] 22 0.002% 99.846% ( 51, 76 ] 110 0.008% 99.853% ( 76, 110 ] 825 0.057% 99.910% ( 110, 170 ] 759 0.052% 99.963% ( 170, 250 ] 175 0.012% 99.975% ( 250, 380 ] 262 0.018% 99.993% ( 380, 580 ] 344 0.024% 100.017% ( 580, 870 ] 388 0.027% 100.044% ( 870, 1300 ] 293 0.020% 100.064% ( 1300, 1900 ] 222 0.015% 100.079% ( 1900, 2900 ] 301 0.021% 100.100% ( 2900, 4400 ] 320 0.022% 100.122% ( 4400, 6600 ] 77 0.005% 100.128% ( 6600, 9900 ] 30 0.002% 100.130% ( 9900, 14000 ] 1 0.000% 100.130% ** Level 2 read latency histogram (micros): Count: 95774 Average: 3.7572 StdDev: 73.81 Min: 0 Median: 1.3753 Max: 5699 Percentiles: P50: 1.38 P75: 1.78 P99: 5.45 P99.9: 328.48 P99.99: 4101.88 ------------------------------------------------------ [ 0, 1 ] 25945 27.090% 27.090% ##### ( 1, 2 ] 58472 61.052% 88.142% ############ ( 2, 3 ] 6681 6.976% 95.118% # ( 3, 4 ] 2640 2.756% 97.874% # ( 4, 6 ] 1488 1.554% 99.428% ( 6, 10 ] 376 0.393% 99.820% ( 10, 15 ] 57 0.060% 99.880% ( 15, 22 ] 9 0.009% 99.889% ( 22, 34 ] 1 0.001% 99.890% ( 51, 76 ] 1 0.001% 99.891% ( 110, 170 ] 2 0.002% 99.893% ( 170, 250 ] 2 0.002% 99.896% ( 250, 380 ] 7 0.007% 99.903% ( 380, 580 ] 17 0.018% 99.921% ( 580, 870 ] 18 0.019% 99.939% ( 870, 1300 ] 12 0.013% 99.952% ( 1300, 1900 ] 12 0.013% 99.964% ( 1900, 2900 ] 10 0.010% 99.975% ( 2900, 4400 ] 18 0.019% 99.994% ( 4400, 6600 ] 6 0.006% 100.000% ** Level 3 read latency histogram (micros): Count: 565240 Average: 13.6433 StdDev: 165.64 Min: 0 Median: 1.9489 Max: 11199 Percentiles: P50: 1.95 P75: 2.99 P99: 11.15 P99.9: 1137.98 P99.99: 1690.20 ------------------------------------------------------ [ 0, 1 ] 12537 2.218% 2.218% ( 1, 2 ] 284636 50.357% 52.575% ########## ( 2, 3 ] 127992 22.644% 75.218% ##### ( 3, 4 ] 65534 11.594% 86.813% ## ( 4, 6 ] 58095 10.278% 97.090% ## ( 6, 10 ] 10300 1.822% 98.913% ( 10, 15 ] 2144 0.379% 99.292% ( 15, 22 ] 237 0.042% 99.334% ( 22, 34 ] 64 0.011% 99.345% ( 34, 51 ] 23 0.004% 99.349% ( 51, 76 ] 7 0.001% 99.351% ( 76, 110 ] 46 0.008% 99.359% ( 110, 170 ] 129 0.023% 99.382% ( 170, 250 ] 276 0.049% 99.430% ( 250, 380 ] 472 0.084% 99.514% ( 380, 580 ] 779 0.138% 99.652% ( 580, 870 ] 970 0.172% 99.823% ( 870, 1300 ] 696 0.123% 99.946% ( 1300, 1900 ] 379 0.067% 100.013% ( 1900, 2900 ] 405 0.072% 100.085% ( 2900, 4400 ] 474 0.084% 100.169% ( 4400, 6600 ] 122 0.022% 100.191% ( 6600, 9900 ] 23 0.004% 100.195% ( 9900, 14000 ] 2 0.000% 100.195% ** Level 4 read latency histogram (micros): Count: 19015 Average: 7.6544 StdDev: 110.37 Min: 1 Median: 2.0428 Max: 5167 Percentiles: P50: 2.04 P75: 3.04 P99: 9.61 P99.9: 1156.13 P99.99: 3424.62 ------------------------------------------------------ [ 0, 1 ] 165 0.868% 0.868% ( 1, 2 ] 9134 48.036% 48.903% ########## ( 2, 3 ] 4870 25.611% 74.515% ##### ( 3, 4 ] 2203 11.586% 86.100% ## ( 4, 6 ] 2229 11.722% 97.823% ## ( 6, 10 ] 248 1.304% 99.127% ( 10, 15 ] 77 0.405% 99.532% ( 15, 22 ] 3 0.016% 99.548% ( 22, 34 ] 11 0.058% 99.606% ( 34, 51 ] 8 0.042% 99.648% ( 76, 110 ] 2 0.011% 99.658% ( 110, 170 ] 3 0.016% 99.674% ( 170, 250 ] 18 0.095% 99.769% ( 250, 380 ] 4 0.021% 99.790% ( 380, 580 ] 1 0.005% 99.795% ( 580, 870 ] 12 0.063% 99.858% ( 870, 1300 ] 12 0.063% 99.921% ( 1300, 1900 ] 3 0.016% 99.937% ( 1900, 2900 ] 8 0.042% 99.979% ( 2900, 4400 ] 6 0.032% 100.011% ( 4400, 6600 ] 3 0.016% 100.026% ** Level 5 read latency histogram (micros): Count: 40 Average: 726.3500 StdDev: 1123.90 Min: 74 Median: 210.0000 Max: 5086 Percentiles: P50: 210.00 P75: 725.00 P99: 5086.00 P99.9: 5086.00 P99.99: 5086.00 ------------------------------------------------------ ( 51, 76 ] 1 2.500% 2.500% # ( 76, 110 ] 8 20.000% 22.500% #### ( 110, 170 ] 10 25.000% 47.500% ##### ( 170, 250 ] 2 5.000% 52.500% # ( 250, 380 ] 2 5.000% 57.500% # ( 380, 580 ] 6 15.000% 72.500% ### ( 580, 870 ] 2 5.000% 77.500% # ( 870, 1300 ] 2 5.000% 82.500% # ( 1300, 1900 ] 3 7.500% 90.000% ## ( 1900, 2900 ] 1 2.500% 92.500% # ( 2900, 4400 ] 2 5.000% 97.500% # ( 4400, 6600 ] 1 2.500% 100.000% # ** DB Stats ** Uptime(secs): 42.3 total, 22.0 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 163.03 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:22.314 H:M:S, 52.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 44.64 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:18.388 H:M:S, 83.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/10/17-14:04:29 ... thread 0: (1000000,8000000) ops and (288991.9,175923.4) ops/second in (3.460304,45.474350) 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 13/9 2.64 GB 94.4 6.5 0.0 6.5 14.0 7.6 0.0 1.9 129.7 281.4 50.99 44.80 128 0.398 6715K 11K 0.0 0.0 L1 7/7 709.13 MB 0.0 7.4 4.7 2.7 7.3 4.6 0.2 1.6 225.4 222.6 33.45 31.67 4 8.363 7658K 94K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 4.0 2.0 255.6 255.4 1.48 1.43 2 0.739 383K 191 0.0 0.0 L3 12/0 906.65 MB 0.9 3.3 2.0 1.3 3.3 2.0 2.2 1.7 141.1 140.7 23.95 14.98 16 1.497 2881K 5850 0.0 0.0 L4 158/0 9.55 GB 1.0 2.8 2.3 0.5 2.8 2.3 1.9 1.2 123.9 123.4 23.53 13.54 24 0.980 2891K 9933 0.0 0.0 L5 1092/0 89.81 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1282/16 103.58 GB 0.0 20.3 9.2 11.2 27.8 16.6 12.7 3.7 156.1 213.3 133.40 106.43 174 0.767 20M 122K 0.0 0.0 Int 0/0 0.00 KB 0.0 20.3 9.2 11.2 27.8 16.6 12.6 3.7 156.1 213.3 133.40 106.43 174 0.767 20M 122K 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 20.3 9.2 11.2 20.2 9.1 0.0 0.0 192.4 191.2 108.26 86.33 66 1.640 20M 122K 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 0.0 308.3 25.14 20.10 108 0.233 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): 45.7 total, 45.5 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: 27.78 GB write, 622.26 MB/s write, 20.34 GB read, 455.56 MB/s read, 133.4 seconds Interval compaction: 27.78 GB write, 625.57 MB/s write, 20.34 GB read, 457.98 MB/s read, 133.4 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: 53, pending-compaction-bytes-delays: 8, pending-compaction-bytes-stops: 0, total-delays: 20, total-stops: 53, interval: 73 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3328093 Average: 3.0502 StdDev: 40.67 Min: 0 Median: 1.5009 Max: 11835 Percentiles: P50: 1.50 P75: 1.90 P99: 6.96 P99.9: 141.51 P99.99: 410.35 ------------------------------------------------------ [ 0, 1 ] 607453 18.252% 18.252% #### ( 1, 2 ] 2109402 63.382% 81.634% ############# ( 2, 3 ] 349559 10.503% 92.137% ## ( 3, 4 ] 126470 3.800% 95.937% # ( 4, 6 ] 95729 2.876% 98.814% # ( 6, 10 ] 25785 0.775% 99.589% ( 10, 15 ] 4470 0.134% 99.723% ( 15, 22 ] 660 0.020% 99.743% ( 22, 34 ] 34 0.001% 99.744% ( 34, 51 ] 15 0.000% 99.744% ( 51, 76 ] 61 0.002% 99.746% ( 76, 110 ] 3457 0.104% 99.850% ( 110, 170 ] 3182 0.096% 99.945% ( 170, 250 ] 777 0.023% 99.969% ( 250, 380 ] 638 0.019% 99.988% ( 380, 580 ] 456 0.014% 100.002% ( 580, 870 ] 292 0.009% 100.010% ( 870, 1300 ] 143 0.004% 100.015% ( 1300, 1900 ] 102 0.003% 100.018% ( 1900, 2900 ] 125 0.004% 100.022% ( 2900, 4400 ] 151 0.005% 100.026% ( 4400, 6600 ] 39 0.001% 100.027% ( 6600, 9900 ] 13 0.000% 100.028% ( 9900, 14000 ] 1 0.000% 100.028% ** Level 1 read latency histogram (micros): Count: 1578925 Average: 5.3628 StdDev: 91.13 Min: 1 Median: 1.6690 Max: 12944 Percentiles: P50: 1.67 P75: 2.42 P99: 8.64 P99.9: 113.65 P99.99: 437.65 ------------------------------------------------------ [ 0, 1 ] 204803 12.971% 12.971% ### ( 1, 2 ] 873994 55.354% 68.325% ########### ( 2, 3 ] 249406 15.796% 84.121% ### ( 3, 4 ] 112368 7.117% 91.237% # ( 4, 6 ] 106969 6.775% 98.012% # ( 6, 10 ] 23626 1.496% 99.509% ( 10, 15 ] 4451 0.282% 99.790% ( 15, 22 ] 594 0.038% 99.828% ( 22, 34 ] 36 0.002% 99.830% ( 34, 51 ] 22 0.001% 99.832% ( 51, 76 ] 115 0.007% 99.839% ( 76, 110 ] 910 0.058% 99.897% ( 110, 170 ] 855 0.054% 99.951% ( 170, 250 ] 217 0.014% 99.965% ( 250, 380 ] 291 0.018% 99.983% ( 380, 580 ] 382 0.024% 100.007% ( 580, 870 ] 427 0.027% 100.034% ( 870, 1300 ] 316 0.020% 100.054% ( 1300, 1900 ] 246 0.016% 100.070% ( 1900, 2900 ] 344 0.022% 100.092% ( 2900, 4400 ] 389 0.025% 100.116% ( 4400, 6600 ] 100 0.006% 100.123% ( 6600, 9900 ] 37 0.002% 100.125% ( 9900, 14000 ] 1 0.000% 100.125% ** Level 2 read latency histogram (micros): Count: 111915 Average: 4.1418 StdDev: 71.41 Min: 0 Median: 1.4345 Max: 5699 Percentiles: P50: 1.43 P75: 1.85 P99: 6.26 P99.9: 658.41 P99.99: 3967.37 ------------------------------------------------------ [ 0, 1 ] 26604 23.772% 23.772% ##### ( 1, 2 ] 67554 60.362% 84.133% ############ ( 2, 3 ] 9925 8.868% 93.002% ## ( 3, 4 ] 4000 3.574% 96.576% # ( 4, 6 ] 2660 2.377% 98.953% ( 6, 10 ] 824 0.736% 99.689% ( 10, 15 ] 124 0.111% 99.800% ( 15, 22 ] 21 0.019% 99.819% ( 22, 34 ] 2 0.002% 99.820% ( 51, 76 ] 1 0.001% 99.821% ( 76, 110 ] 5 0.004% 99.826% ( 110, 170 ] 8 0.007% 99.833% ( 170, 250 ] 6 0.005% 99.838% ( 250, 380 ] 18 0.016% 99.854% ( 380, 580 ] 40 0.036% 99.890% ( 580, 870 ] 41 0.037% 99.927% ( 870, 1300 ] 33 0.029% 99.956% ( 1300, 1900 ] 14 0.013% 99.969% ( 1900, 2900 ] 11 0.010% 99.979% ( 2900, 4400 ] 18 0.016% 99.995% ( 4400, 6600 ] 6 0.005% 100.000% ** Level 3 read latency histogram (micros): Count: 653427 Average: 13.1248 StdDev: 161.32 Min: 0 Median: 1.9388 Max: 11199 Percentiles: P50: 1.94 P75: 2.97 P99: 11.03 P99.9: 1155.32 P99.99: 1774.87 ------------------------------------------------------ [ 0, 1 ] 14477 2.216% 2.216% ( 1, 2 ] 332580 50.898% 53.113% ########## ( 2, 3 ] 147873 22.630% 75.744% ##### ( 3, 4 ] 73636 11.269% 87.013% ## ( 4, 6 ] 65369 10.004% 97.017% ## ( 6, 10 ] 12453 1.906% 98.923% ( 10, 15 ] 2456 0.376% 99.299% ( 15, 22 ] 300 0.046% 99.345% ( 22, 34 ] 68 0.010% 99.355% ( 34, 51 ] 23 0.004% 99.358% ( 51, 76 ] 8 0.001% 99.360% ( 76, 110 ] 57 0.009% 99.368% ( 110, 170 ] 163 0.025% 99.393% ( 170, 250 ] 318 0.049% 99.442% ( 250, 380 ] 533 0.082% 99.524% ( 380, 580 ] 869 0.133% 99.657% ( 580, 870 ] 1077 0.165% 99.821% ( 870, 1300 ] 774 0.118% 99.940% ( 1300, 1900 ] 414 0.063% 100.003% ( 1900, 2900 ] 445 0.068% 100.071% ( 2900, 4400 ] 514 0.079% 100.150% ( 4400, 6600 ] 134 0.021% 100.170% ( 6600, 9900 ] 26 0.004% 100.174% ( 9900, 14000 ] 2 0.000% 100.175% ** Level 4 read latency histogram (micros): Count: 36646 Average: 8.7718 StdDev: 109.61 Min: 1 Median: 1.9329 Max: 6698 Percentiles: P50: 1.93 P75: 2.91 P99: 10.63 P99.9: 1293.83 P99.99: 3789.23 ------------------------------------------------------ [ 0, 1 ] 473 1.291% 1.291% ( 1, 2 ] 19133 52.210% 53.501% ########## ( 2, 3 ] 8691 23.716% 77.217% ##### ( 3, 4 ] 3734 10.189% 87.407% ## ( 4, 6 ] 3608 9.846% 97.252% ## ( 6, 10 ] 624 1.703% 98.955% ( 10, 15 ] 131 0.357% 99.312% ( 15, 22 ] 8 0.022% 99.334% ( 22, 34 ] 13 0.035% 99.370% ( 34, 51 ] 11 0.030% 99.400% ( 51, 76 ] 1 0.003% 99.402% ( 76, 110 ] 3 0.008% 99.411% ( 110, 170 ] 8 0.022% 99.432% ( 170, 250 ] 37 0.101% 99.533% ( 250, 380 ] 22 0.060% 99.593% ( 380, 580 ] 26 0.071% 99.664% ( 580, 870 ] 42 0.115% 99.779% ( 870, 1300 ] 45 0.123% 99.902% ( 1300, 1900 ] 15 0.041% 99.943% ( 1900, 2900 ] 12 0.033% 99.975% ( 2900, 4400 ] 9 0.025% 100.000% ( 4400, 6600 ] 4 0.011% 100.011% ( 6600, 9900 ] 1 0.003% 100.014% ** Level 5 read latency histogram (micros): Count: 260 Average: 1401.3808 StdDev: 1484.43 Min: 74 Median: 752.1875 Max: 8097 Percentiles: P50: 752.19 P75: 2133.33 P99: 7040.00 P99.9: 8097.00 P99.99: 8097.00 ------------------------------------------------------ ( 51, 76 ] 1 0.385% 0.385% ( 76, 110 ] 10 3.846% 4.231% # ( 110, 170 ] 23 8.846% 13.077% ## ( 170, 250 ] 18 6.923% 20.000% # ( 250, 380 ] 18 6.923% 26.923% # ( 380, 580 ] 41 15.769% 42.692% ### ( 580, 870 ] 32 12.308% 55.000% ## ( 870, 1300 ] 19 7.308% 62.308% # ( 1300, 1900 ] 26 10.000% 72.308% ## ( 1900, 2900 ] 30 11.538% 83.846% ## ( 2900, 4400 ] 29 11.154% 95.000% ## ( 4400, 6600 ] 10 3.846% 98.846% # ( 6600, 9900 ] 3 1.154% 100.000% ** DB Stats ** Uptime(secs): 45.7 total, 3.5 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 172.22 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:23.054 H:M:S, 50.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 284.43 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.739 H:M:S, 21.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/10/17-14:04:32 ... thread 0: (1000000,9000000) ops and (304228.3,184572.4) ops/second in (3.287005,48.761355) 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 13/4 2.46 GB 220.2 7.6 0.0 7.6 16.1 8.5 0.0 1.9 132.9 282.9 58.30 51.68 145 0.402 7866K 13K 0.0 0.0 L1 24/0 1.85 GB 189.0 9.2 5.8 3.4 9.1 5.7 0.2 1.6 213.9 211.5 44.14 40.12 5 8.829 8866K 94K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 4.0 2.0 255.6 255.4 1.48 1.43 2 0.739 383K 191 0.0 0.0 L3 12/0 906.65 MB 0.9 3.3 2.0 1.3 3.3 2.0 2.2 1.7 141.1 140.7 23.95 14.98 16 1.497 2881K 5850 0.0 0.0 L4 158/0 9.55 GB 1.0 2.8 2.3 0.5 2.8 2.3 1.9 1.2 123.9 123.4 23.53 13.54 24 0.980 2891K 9933 0.0 0.0 L5 1092/0 89.81 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1299/4 104.55 GB 0.0 23.3 10.3 13.0 31.7 18.8 12.7 3.7 157.6 214.5 151.40 121.75 192 0.789 22M 123K 0.0 0.0 Int 0/0 0.00 KB 0.0 23.3 10.3 13.0 31.7 18.8 12.6 3.7 157.6 214.5 151.40 121.75 192 0.789 22M 123K 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 23.3 10.3 13.0 23.2 10.2 0.0 0.0 193.5 192.3 123.33 99.05 71 1.737 22M 123K 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 0.0 312.0 28.07 22.70 121 0.232 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): 49.0 total, 48.8 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: 31.72 GB write, 662.78 MB/s write, 23.30 GB read, 486.89 MB/s read, 151.4 seconds Interval compaction: 31.72 GB write, 666.06 MB/s write, 23.30 GB read, 489.31 MB/s read, 151.4 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: 59, pending-compaction-bytes-delays: 8, pending-compaction-bytes-stops: 0, total-delays: 20, total-stops: 59, interval: 79 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3609690 Average: 2.9838 StdDev: 39.17 Min: 0 Median: 1.5000 Max: 11835 Percentiles: P50: 1.50 P75: 1.89 P99: 6.75 P99.9: 136.19 P99.99: 380.01 ------------------------------------------------------ [ 0, 1 ] 657479 18.214% 18.214% #### ( 1, 2 ] 2294896 63.576% 81.790% ############# ( 2, 3 ] 379197 10.505% 92.295% ## ( 3, 4 ] 135539 3.755% 96.050% # ( 4, 6 ] 101351 2.808% 98.858% # ( 6, 10 ] 27242 0.755% 99.613% ( 10, 15 ] 4710 0.130% 99.743% ( 15, 22 ] 694 0.019% 99.762% ( 22, 34 ] 36 0.001% 99.763% ( 34, 51 ] 18 0.000% 99.764% ( 51, 76 ] 62 0.002% 99.765% ( 76, 110 ] 3457 0.096% 99.861% ( 110, 170 ] 3206 0.089% 99.950% ( 170, 250 ] 793 0.022% 99.972% ( 250, 380 ] 649 0.018% 99.990% ( 380, 580 ] 460 0.013% 100.003% ( 580, 870 ] 300 0.008% 100.011% ( 870, 1300 ] 149 0.004% 100.015% ( 1300, 1900 ] 103 0.003% 100.018% ( 1900, 2900 ] 125 0.003% 100.021% ( 2900, 4400 ] 152 0.004% 100.026% ( 4400, 6600 ] 39 0.001% 100.027% ( 6600, 9900 ] 13 0.000% 100.027% ( 9900, 14000 ] 1 0.000% 100.027% ** Level 1 read latency histogram (micros): Count: 1703010 Average: 5.1910 StdDev: 87.91 Min: 1 Median: 1.6625 Max: 12944 Percentiles: P50: 1.66 P75: 2.38 P99: 8.63 P99.9: 122.76 P99.99: 455.16 ------------------------------------------------------ [ 0, 1 ] 216160 12.693% 12.693% ### ( 1, 2 ] 959041 56.314% 69.007% ########### ( 2, 3 ] 267236 15.692% 84.699% ### ( 3, 4 ] 116576 6.845% 91.545% # ( 4, 6 ] 110075 6.464% 98.008% # ( 6, 10 ] 25659 1.507% 99.515% ( 10, 15 ] 4606 0.270% 99.785% ( 15, 22 ] 610 0.036% 99.821% ( 22, 34 ] 39 0.002% 99.823% ( 34, 51 ] 25 0.001% 99.825% ( 51, 76 ] 116 0.007% 99.832% ( 76, 110 ] 953 0.056% 99.888% ( 110, 170 ] 992 0.058% 99.946% ( 170, 250 ] 258 0.015% 99.961% ( 250, 380 ] 340 0.020% 99.981% ( 380, 580 ] 409 0.024% 100.005% ( 580, 870 ] 440 0.026% 100.031% ( 870, 1300 ] 325 0.019% 100.050% ( 1300, 1900 ] 252 0.015% 100.065% ( 1900, 2900 ] 345 0.020% 100.085% ( 2900, 4400 ] 389 0.023% 100.108% ( 4400, 6600 ] 100 0.006% 100.114% ( 6600, 9900 ] 37 0.002% 100.116% ( 9900, 14000 ] 1 0.000% 100.116% ** Level 2 read latency histogram (micros): Count: 111915 Average: 4.1418 StdDev: 71.41 Min: 0 Median: 1.4345 Max: 5699 Percentiles: P50: 1.43 P75: 1.85 P99: 6.26 P99.9: 658.41 P99.99: 3967.37 ------------------------------------------------------ [ 0, 1 ] 26604 23.772% 23.772% ##### ( 1, 2 ] 67554 60.362% 84.133% ############ ( 2, 3 ] 9925 8.868% 93.002% ## ( 3, 4 ] 4000 3.574% 96.576% # ( 4, 6 ] 2660 2.377% 98.953% ( 6, 10 ] 824 0.736% 99.689% ( 10, 15 ] 124 0.111% 99.800% ( 15, 22 ] 21 0.019% 99.819% ( 22, 34 ] 2 0.002% 99.820% ( 51, 76 ] 1 0.001% 99.821% ( 76, 110 ] 5 0.004% 99.826% ( 110, 170 ] 8 0.007% 99.833% ( 170, 250 ] 6 0.005% 99.838% ( 250, 380 ] 18 0.016% 99.854% ( 380, 580 ] 40 0.036% 99.890% ( 580, 870 ] 41 0.037% 99.927% ( 870, 1300 ] 33 0.029% 99.956% ( 1300, 1900 ] 14 0.013% 99.969% ( 1900, 2900 ] 11 0.010% 99.979% ( 2900, 4400 ] 18 0.016% 99.995% ( 4400, 6600 ] 6 0.005% 100.000% ** Level 3 read latency histogram (micros): Count: 653427 Average: 13.1248 StdDev: 161.32 Min: 0 Median: 1.9388 Max: 11199 Percentiles: P50: 1.94 P75: 2.97 P99: 11.03 P99.9: 1155.32 P99.99: 1774.87 ------------------------------------------------------ [ 0, 1 ] 14477 2.216% 2.216% ( 1, 2 ] 332580 50.898% 53.113% ########## ( 2, 3 ] 147873 22.630% 75.744% ##### ( 3, 4 ] 73636 11.269% 87.013% ## ( 4, 6 ] 65369 10.004% 97.017% ## ( 6, 10 ] 12453 1.906% 98.923% ( 10, 15 ] 2456 0.376% 99.299% ( 15, 22 ] 300 0.046% 99.345% ( 22, 34 ] 68 0.010% 99.355% ( 34, 51 ] 23 0.004% 99.358% ( 51, 76 ] 8 0.001% 99.360% ( 76, 110 ] 57 0.009% 99.368% ( 110, 170 ] 163 0.025% 99.393% ( 170, 250 ] 318 0.049% 99.442% ( 250, 380 ] 533 0.082% 99.524% ( 380, 580 ] 869 0.133% 99.657% ( 580, 870 ] 1077 0.165% 99.821% ( 870, 1300 ] 774 0.118% 99.940% ( 1300, 1900 ] 414 0.063% 100.003% ( 1900, 2900 ] 445 0.068% 100.071% ( 2900, 4400 ] 514 0.079% 100.150% ( 4400, 6600 ] 134 0.021% 100.170% ( 6600, 9900 ] 26 0.004% 100.174% ( 9900, 14000 ] 2 0.000% 100.175% ** Level 4 read latency histogram (micros): Count: 36646 Average: 8.7718 StdDev: 109.61 Min: 1 Median: 1.9329 Max: 6698 Percentiles: P50: 1.93 P75: 2.91 P99: 10.63 P99.9: 1293.83 P99.99: 3789.23 ------------------------------------------------------ [ 0, 1 ] 473 1.291% 1.291% ( 1, 2 ] 19133 52.210% 53.501% ########## ( 2, 3 ] 8691 23.716% 77.217% ##### ( 3, 4 ] 3734 10.189% 87.407% ## ( 4, 6 ] 3608 9.846% 97.252% ## ( 6, 10 ] 624 1.703% 98.955% ( 10, 15 ] 131 0.357% 99.312% ( 15, 22 ] 8 0.022% 99.334% ( 22, 34 ] 13 0.035% 99.370% ( 34, 51 ] 11 0.030% 99.400% ( 51, 76 ] 1 0.003% 99.402% ( 76, 110 ] 3 0.008% 99.411% ( 110, 170 ] 8 0.022% 99.432% ( 170, 250 ] 37 0.101% 99.533% ( 250, 380 ] 22 0.060% 99.593% ( 380, 580 ] 26 0.071% 99.664% ( 580, 870 ] 42 0.115% 99.779% ( 870, 1300 ] 45 0.123% 99.902% ( 1300, 1900 ] 15 0.041% 99.943% ( 1900, 2900 ] 12 0.033% 99.975% ( 2900, 4400 ] 9 0.025% 100.000% ( 4400, 6600 ] 4 0.011% 100.011% ( 6600, 9900 ] 1 0.003% 100.014% ** Level 5 read latency histogram (micros): Count: 260 Average: 1401.3808 StdDev: 1484.43 Min: 74 Median: 752.1875 Max: 8097 Percentiles: P50: 752.19 P75: 2133.33 P99: 7040.00 P99.9: 8097.00 P99.99: 8097.00 ------------------------------------------------------ ( 51, 76 ] 1 0.385% 0.385% ( 76, 110 ] 10 3.846% 4.231% # ( 110, 170 ] 23 8.846% 13.077% ## ( 170, 250 ] 18 6.923% 20.000% # ( 250, 380 ] 18 6.923% 26.923% # ( 380, 580 ] 41 15.769% 42.692% ### ( 580, 870 ] 32 12.308% 55.000% ## ( 870, 1300 ] 19 7.308% 62.308% # ( 1300, 1900 ] 26 10.000% 72.308% ## ( 1900, 2900 ] 30 11.538% 83.846% ## ( 2900, 4400 ] 29 11.154% 95.000% ## ( 4400, 6600 ] 10 3.846% 98.846% # ( 6600, 9900 ] 3 1.154% 100.000% ** DB Stats ** Uptime(secs): 49.0 total, 3.3 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 180.75 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:23.682 H:M:S, 48.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 299.42 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.628 H:M:S, 19.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/10/17-14:04:35 ... thread 0: (1000000,10000000) ops and (328679.7,193035.9) ops/second in (3.042476,51.803831) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/16 3.44 GB 18.9 8.4 0.0 8.4 17.9 9.5 0.0 1.9 134.0 285.3 64.42 57.45 162 0.398 8762K 14K 0.0 0.0 L1 24/24 1.85 GB 0.0 9.2 5.8 3.4 9.1 5.7 0.2 1.6 213.9 211.5 44.14 40.12 5 8.829 8866K 94K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 4.0 2.0 255.6 255.4 1.48 1.43 2 0.739 383K 191 0.0 0.0 L3 12/0 906.65 MB 0.9 3.3 2.0 1.3 3.3 2.0 2.2 1.7 141.1 140.7 23.95 14.98 16 1.497 2881K 5850 0.0 0.0 L4 158/0 9.55 GB 1.0 2.8 2.3 0.5 2.8 2.3 1.9 1.2 123.9 123.4 23.53 13.54 24 0.980 2891K 9933 0.0 0.0 L5 1092/0 89.81 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1304/40 105.54 GB 0.0 24.2 10.3 13.8 33.6 19.7 12.7 3.5 157.1 218.2 157.52 127.52 209 0.754 23M 124K 0.0 0.0 Int 0/0 0.00 KB 0.0 24.2 10.3 13.8 33.6 19.7 12.6 3.5 157.1 218.2 157.52 127.52 209 0.754 23M 124K 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 24.2 10.3 13.8 24.0 10.2 0.0 0.0 195.4 194.3 126.60 102.26 74 1.711 23M 124K 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 0.0 315.8 30.92 25.27 135 0.229 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): 52.0 total, 51.8 interval Flush(GB): cumulative 9.536, interval 9.536 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: 33.56 GB write, 660.32 MB/s write, 24.16 GB read, 475.38 MB/s read, 157.5 seconds Interval compaction: 33.56 GB write, 663.41 MB/s write, 24.16 GB read, 477.60 MB/s read, 157.5 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: 8, pending-compaction-bytes-stops: 0, total-delays: 20, total-stops: 64, interval: 84 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3859032 Average: 2.9275 StdDev: 38.04 Min: 0 Median: 1.4918 Max: 11835 Percentiles: P50: 1.49 P75: 1.88 P99: 6.52 P99.9: 133.16 P99.99: 373.93 ------------------------------------------------------ [ 0, 1 ] 722722 18.728% 18.728% #### ( 1, 2 ] 2454046 63.592% 82.320% ############# ( 2, 3 ] 395046 10.237% 92.557% ## ( 3, 4 ] 141012 3.654% 96.211% # ( 4, 6 ] 103957 2.694% 98.905% # ( 6, 10 ] 27882 0.723% 99.628% ( 10, 15 ] 4876 0.126% 99.754% ( 15, 22 ] 711 0.018% 99.772% ( 22, 34 ] 37 0.001% 99.773% ( 34, 51 ] 20 0.001% 99.774% ( 51, 76 ] 64 0.002% 99.776% ( 76, 110 ] 3524 0.091% 99.867% ( 110, 170 ] 3305 0.086% 99.953% ( 170, 250 ] 813 0.021% 99.974% ( 250, 380 ] 662 0.017% 99.991% ( 380, 580 ] 468 0.012% 100.003% ( 580, 870 ] 309 0.008% 100.011% ( 870, 1300 ] 154 0.004% 100.015% ( 1300, 1900 ] 104 0.003% 100.018% ( 1900, 2900 ] 125 0.003% 100.021% ( 2900, 4400 ] 155 0.004% 100.025% ( 4400, 6600 ] 39 0.001% 100.026% ( 6600, 9900 ] 13 0.000% 100.026% ( 9900, 14000 ] 1 0.000% 100.026% ** Level 1 read latency histogram (micros): Count: 1721874 Average: 5.1665 StdDev: 87.44 Min: 1 Median: 1.6593 Max: 12944 Percentiles: P50: 1.66 P75: 2.37 P99: 8.64 P99.9: 124.15 P99.99: 457.13 ------------------------------------------------------ [ 0, 1 ] 220715 12.818% 12.818% ### ( 1, 2 ] 970991 56.392% 69.210% ########### ( 2, 3 ] 268593 15.599% 84.809% ### ( 3, 4 ] 116949 6.792% 91.601% # ( 4, 6 ] 110334 6.408% 98.008% # ( 6, 10 ] 25890 1.504% 99.512% ( 10, 15 ] 4615 0.268% 99.780% ( 15, 22 ] 612 0.036% 99.816% ( 22, 34 ] 39 0.002% 99.818% ( 34, 51 ] 25 0.001% 99.819% ( 51, 76 ] 116 0.007% 99.826% ( 76, 110 ] 1033 0.060% 99.886% ( 110, 170 ] 1018 0.059% 99.945% ( 170, 250 ] 265 0.015% 99.961% ( 250, 380 ] 346 0.020% 99.981% ( 380, 580 ] 417 0.024% 100.005% ( 580, 870 ] 441 0.026% 100.030% ( 870, 1300 ] 325 0.019% 100.049% ( 1300, 1900 ] 252 0.015% 100.064% ( 1900, 2900 ] 345 0.020% 100.084% ( 2900, 4400 ] 389 0.023% 100.107% ( 4400, 6600 ] 100 0.006% 100.112% ( 6600, 9900 ] 37 0.002% 100.115% ( 9900, 14000 ] 1 0.000% 100.115% ** Level 2 read latency histogram (micros): Count: 111915 Average: 4.1418 StdDev: 71.41 Min: 0 Median: 1.4345 Max: 5699 Percentiles: P50: 1.43 P75: 1.85 P99: 6.26 P99.9: 658.41 P99.99: 3967.37 ------------------------------------------------------ [ 0, 1 ] 26604 23.772% 23.772% ##### ( 1, 2 ] 67554 60.362% 84.133% ############ ( 2, 3 ] 9925 8.868% 93.002% ## ( 3, 4 ] 4000 3.574% 96.576% # ( 4, 6 ] 2660 2.377% 98.953% ( 6, 10 ] 824 0.736% 99.689% ( 10, 15 ] 124 0.111% 99.800% ( 15, 22 ] 21 0.019% 99.819% ( 22, 34 ] 2 0.002% 99.820% ( 51, 76 ] 1 0.001% 99.821% ( 76, 110 ] 5 0.004% 99.826% ( 110, 170 ] 8 0.007% 99.833% ( 170, 250 ] 6 0.005% 99.838% ( 250, 380 ] 18 0.016% 99.854% ( 380, 580 ] 40 0.036% 99.890% ( 580, 870 ] 41 0.037% 99.927% ( 870, 1300 ] 33 0.029% 99.956% ( 1300, 1900 ] 14 0.013% 99.969% ( 1900, 2900 ] 11 0.010% 99.979% ( 2900, 4400 ] 18 0.016% 99.995% ( 4400, 6600 ] 6 0.005% 100.000% ** Level 3 read latency histogram (micros): Count: 653427 Average: 13.1248 StdDev: 161.32 Min: 0 Median: 1.9388 Max: 11199 Percentiles: P50: 1.94 P75: 2.97 P99: 11.03 P99.9: 1155.32 P99.99: 1774.87 ------------------------------------------------------ [ 0, 1 ] 14477 2.216% 2.216% ( 1, 2 ] 332580 50.898% 53.113% ########## ( 2, 3 ] 147873 22.630% 75.744% ##### ( 3, 4 ] 73636 11.269% 87.013% ## ( 4, 6 ] 65369 10.004% 97.017% ## ( 6, 10 ] 12453 1.906% 98.923% ( 10, 15 ] 2456 0.376% 99.299% ( 15, 22 ] 300 0.046% 99.345% ( 22, 34 ] 68 0.010% 99.355% ( 34, 51 ] 23 0.004% 99.358% ( 51, 76 ] 8 0.001% 99.360% ( 76, 110 ] 57 0.009% 99.368% ( 110, 170 ] 163 0.025% 99.393% ( 170, 250 ] 318 0.049% 99.442% ( 250, 380 ] 533 0.082% 99.524% ( 380, 580 ] 869 0.133% 99.657% ( 580, 870 ] 1077 0.165% 99.821% ( 870, 1300 ] 774 0.118% 99.940% ( 1300, 1900 ] 414 0.063% 100.003% ( 1900, 2900 ] 445 0.068% 100.071% ( 2900, 4400 ] 514 0.079% 100.150% ( 4400, 6600 ] 134 0.021% 100.170% ( 6600, 9900 ] 26 0.004% 100.174% ( 9900, 14000 ] 2 0.000% 100.175% ** Level 4 read latency histogram (micros): Count: 36646 Average: 8.7718 StdDev: 109.61 Min: 1 Median: 1.9329 Max: 6698 Percentiles: P50: 1.93 P75: 2.91 P99: 10.63 P99.9: 1293.83 P99.99: 3789.23 ------------------------------------------------------ [ 0, 1 ] 473 1.291% 1.291% ( 1, 2 ] 19133 52.210% 53.501% ########## ( 2, 3 ] 8691 23.716% 77.217% ##### ( 3, 4 ] 3734 10.189% 87.407% ## ( 4, 6 ] 3608 9.846% 97.252% ## ( 6, 10 ] 624 1.703% 98.955% ( 10, 15 ] 131 0.357% 99.312% ( 15, 22 ] 8 0.022% 99.334% ( 22, 34 ] 13 0.035% 99.370% ( 34, 51 ] 11 0.030% 99.400% ( 51, 76 ] 1 0.003% 99.402% ( 76, 110 ] 3 0.008% 99.411% ( 110, 170 ] 8 0.022% 99.432% ( 170, 250 ] 37 0.101% 99.533% ( 250, 380 ] 22 0.060% 99.593% ( 380, 580 ] 26 0.071% 99.664% ( 580, 870 ] 42 0.115% 99.779% ( 870, 1300 ] 45 0.123% 99.902% ( 1300, 1900 ] 15 0.041% 99.943% ( 1900, 2900 ] 12 0.033% 99.975% ( 2900, 4400 ] 9 0.025% 100.000% ( 4400, 6600 ] 4 0.011% 100.011% ( 6600, 9900 ] 1 0.003% 100.014% ** Level 5 read latency histogram (micros): Count: 260 Average: 1401.3808 StdDev: 1484.43 Min: 74 Median: 752.1875 Max: 8097 Percentiles: P50: 752.19 P75: 2133.33 P99: 7040.00 P99.9: 8097.00 P99.99: 8097.00 ------------------------------------------------------ ( 51, 76 ] 1 0.385% 0.385% ( 76, 110 ] 10 3.846% 4.231% # ( 110, 170 ] 23 8.846% 13.077% ## ( 170, 250 ] 18 6.923% 20.000% # ( 250, 380 ] 18 6.923% 26.923% # ( 380, 580 ] 41 15.769% 42.692% ### ( 580, 870 ] 32 12.308% 55.000% ## ( 870, 1300 ] 19 7.308% 62.308% # ( 1300, 1900 ] 26 10.000% 72.308% ## ( 1900, 2900 ] 30 11.538% 83.846% ## ( 2900, 4400 ] 29 11.154% 95.000% ## ( 4400, 6600 ] 10 3.846% 98.846% # ( 6600, 9900 ] 3 1.154% 100.000% ** DB Stats ** Uptime(secs): 52.0 total, 3.0 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 189.09 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:24.104 H:M:S, 46.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 323.47 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.423 H:M:S, 13.9 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 : 5.660 micros/op 176673 ops/sec 60.145 seconds 10625999 operations; 171.2 MB/s Microseconds per write: Count: 10625999 Average: 5.6602 StdDev: 472.27 Min: 1 Median: 1.7528 Max: 753699 Percentiles: P50: 1.75 P75: 2.77 P99: 8.94 P99.9: 1119.92 P99.99: 2688.16 ------------------------------------------------------ [ 0, 1 ] 1262881 11.885% 11.885% ## ( 1, 2 ] 5380425 50.635% 62.519% ########## ( 2, 3 ] 1731967 16.299% 78.819% ### ( 3, 4 ] 1485131 13.976% 92.795% ### ( 4, 6 ] 578579 5.445% 98.240% # ( 6, 10 ] 109759 1.033% 99.273% ( 10, 15 ] 35764 0.337% 99.610% ( 15, 22 ] 9434 0.089% 99.698% ( 22, 34 ] 2197 0.021% 99.719% ( 34, 51 ] 283 0.003% 99.722% ( 51, 76 ] 39 0.000% 99.722% ( 76, 110 ] 7203 0.068% 99.790% ( 110, 170 ] 3087 0.029% 99.819% ( 170, 250 ] 327 0.003% 99.822% ( 250, 380 ] 148 0.001% 99.823% ( 380, 580 ] 23 0.000% 99.824% ( 580, 870 ] 20 0.000% 99.824% ( 870, 1300 ] 13947 0.131% 99.955% ( 1300, 1900 ] 33 0.000% 99.955% ( 1900, 2900 ] 4681 0.044% 99.999% ( 2900, 4400 ] 33 0.000% 100.000% ( 4400, 6600 ] 3 0.000% 100.000% ( 6600, 9900 ] 2 0.000% 100.000% ( 9900, 14000 ] 5 0.000% 100.000% ( 14000, 22000 ] 4 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 33000, 50000 ] 1 0.000% 100.000% ( 50000, 75000 ] 1 0.000% 100.000% ( 75000, 110000 ] 1 0.000% 100.000% ( 170000, 250000 ] 15 0.000% 100.000% ( 250000, 380000 ] 2 0.000% 100.000% ( 570000, 860000 ] 3 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 0 rocksdb.bloom.filter.full.positive COUNT : 0 rocksdb.bloom.filter.full.true.positive COUNT : 0 rocksdb.persistent.cache.hit COUNT : 0 rocksdb.persistent.cache.miss COUNT : 0 rocksdb.sim.block.cache.hit COUNT : 0 rocksdb.sim.block.cache.miss COUNT : 0 rocksdb.memtable.hit COUNT : 0 rocksdb.memtable.miss COUNT : 0 rocksdb.l0.hit COUNT : 0 rocksdb.l1.hit COUNT : 0 rocksdb.l2andup.hit COUNT : 0 rocksdb.compaction.key.drop.new COUNT : 180654 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 : 10625999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 10966030968 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 : 521 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 30723519 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 : 29112827267 rocksdb.compact.write.bytes COUNT : 28934769393 rocksdb.flush.write.bytes COUNT : 10965453039 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 : 59 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 : 306 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 : 10877117440 rocksdb.memtable.garbage.bytes.at.flush COUNT : 4290560 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 : 29213477434 rocksdb.non.last.level.read.count COUNT : 7054759 rocksdb.block.checksum.compute.count COUNT : 7053777 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 : 1.394120 P95 : 3.883155 P99 : 7.162719 P100 : 753696.000000 COUNT : 10625999 SUM : 54998010 rocksdb.compaction.times.micros P50 : 1112424.242424 P95 : 5565000.000000 P99 : 15840000.000000 P100 : 19774262.000000 COUNT : 77 SUM : 129671576 rocksdb.compaction.times.cpu_micros P50 : 906363.636364 P95 : 4630000.000000 P99 : 15840000.000000 P100 : 18466714.000000 COUNT : 77 SUM : 105279375 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 : 680.792683 P95 : 1750.000000 P99 : 63750.000000 P100 : 181977.000000 COUNT : 145 SUM : 433221 rocksdb.compaction.outfile.sync.micros P50 : 1036.320755 P95 : 74687.500000 P99 : 131000.000000 P100 : 159619.000000 COUNT : 325 SUM : 4413571 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 : 98.810127 P95 : 2100.000000 P99 : 5426.666667 P100 : 6831.000000 COUNT : 260 SUM : 100966 rocksdb.table.open.io.micros P50 : 1488.888889 P95 : 9068.125000 P99 : 13268.833333 P100 : 16162.000000 COUNT : 521 SUM : 1193794 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 : 3.608051 P95 : 7.438736 P99 : 10.393121 P100 : 12950.000000 COUNT : 7052381 SUM : 45762615 rocksdb.read.block.get.micros P50 : 456.470588 P95 : 3818.421053 P99 : 6123.040000 P100 : 8176.000000 COUNT : 1042 SUM : 966796 rocksdb.write.raw.block.micros P50 : 0.513086 P95 : 0.974863 P99 : 2.780212 P100 : 15774.000000 COUNT : 9663688 SUM : 20027208 rocksdb.numfiles.in.singlecompaction P50 : 3.269737 P95 : 5.740000 P99 : 30.040000 P100 : 36.000000 COUNT : 133 SUM : 529 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 : 0.562233 P95 : 1184.099083 P99 : 2544.221936 P100 : 753527.000000 COUNT : 169257 SUM : 30739455 rocksdb.sst.read.micros P50 : 1.552182 P95 : 4.349574 P99 : 8.071601 P100 : 12944.000000 COUNT : 7055114 SUM : 31457998 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 : 10625999 SUM : 10966030968 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 : 214571.428571 P95 : 408500.000000 P99 : 794750.000000 P100 : 899816.000000 COUNT : 145 SUM : 32906624 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 : 326 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