Invalid opts->opts_size 0 too small, please set opts_size correctly [2024-08-12 15:10:29.442012] Starting SPDK v24.09-pre git sha1 227b8322c / DPDK 22.11.4 initialization... [2024-08-12 15:10:29.442157] [ 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_pid2058206 ] Set seed to 1723468229438522 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-08-12 15:10:29.529524] app.c: 910:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-08-12 15:10:29.572108] app.c: 604:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-08-12 15:10:29.572156] app.c: 605:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 2058206' to capture a snapshot of events at runtime. [2024-08-12 15:10:29.572167] app.c: 610:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-08-12 15:10:29.572181] app.c: 611:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-08-12 15:10:29.572189] app.c: 612:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid2058206 for offline analysis/debug. [2024-08-12 15:10:29.572276] reactor.c: 941:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Mon Aug 12 15:10:33 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/08/12-15:10:36 ... thread 0: (1000000,1000000) ops and (335314.6,335314.6) ops/second in (2.982274,2.982274) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 10/9 692.96 MB 6.3 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 345.5 2.55 2.30 12 0.213 0 0 0.0 0.0 L2 3/2 236.97 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.0 1.8 254.0 253.9 1.37 1.32 2 0.686 353K 168 0.0 0.0 L3 8/0 692.91 MB 0.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.88 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1181/11 97.00 GB 0.0 0.3 0.2 0.2 1.2 1.0 0.0 1.4 88.8 313.5 3.92 3.61 14 0.280 353K 168 0.0 0.0 Int 0/0 0.00 KB 0.0 0.3 0.2 0.2 1.2 1.0 0.0 1.4 88.8 313.5 3.92 3.61 14 0.280 353K 168 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.3 0.2 0.2 0.3 0.2 0.0 0.0 254.0 253.9 1.37 1.32 2 0.686 353K 168 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 0.0 345.5 2.55 2.30 12 0.213 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): 3.2 total, 3.0 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: 1.20 GB write, 381.64 MB/s write, 0.34 GB read, 108.07 MB/s read, 3.9 seconds Interval compaction: 1.20 GB write, 412.13 MB/s write, 0.34 GB read, 116.70 MB/s read, 3.9 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: 2, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 2, interval: 2 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 132542 Average: 2.0328 StdDev: 17.22 Min: 1 Median: 1.3393 Max: 3583 Percentiles: P50: 1.34 P75: 1.76 P99: 5.26 P99.9: 10.02 P99.99: 21.87 ------------------------------------------------------ [ 0, 1 ] 39450 29.764% 29.764% ###### ( 1, 2 ] 79065 59.653% 89.417% ############ ( 2, 3 ] 8503 6.415% 95.832% # ( 3, 4 ] 3000 2.263% 98.096% ( 4, 6 ] 1916 1.446% 99.541% ( 6, 10 ] 484 0.365% 99.906% ( 10, 15 ] 106 0.080% 99.986% ( 15, 22 ] 14 0.011% 99.997% ( 22, 34 ] 3 0.002% 99.999% ( 34, 51 ] 2 0.002% 100.001% ( 51, 76 ] 1 0.001% 100.002% ( 110, 170 ] 6 0.005% 100.006% ( 170, 250 ] 4 0.003% 100.009% ( 250, 380 ] 4 0.003% 100.012% ( 380, 580 ] 3 0.002% 100.014% ( 580, 870 ] 1 0.001% 100.015% ( 870, 1300 ] 1 0.001% 100.016% ( 1300, 1900 ] 2 0.002% 100.017% ( 1900, 2900 ] 1 0.001% 100.018% ( 2900, 4400 ] 2 0.002% 100.020% ** Level 2 read latency histogram (micros): Count: 79214 Average: 2.1845 StdDev: 13.90 Min: 0 Median: 1.3615 Max: 2284 Percentiles: P50: 1.36 P75: 1.77 P99: 5.68 P99.9: 39.09 P99.99: 549.29 ------------------------------------------------------ [ 0, 1 ] 22278 28.124% 28.124% ###### ( 1, 2 ] 47934 60.512% 88.636% ############ ( 2, 3 ] 5443 6.871% 95.507% # ( 3, 4 ] 1656 2.091% 97.598% ( 4, 6 ] 1320 1.666% 99.264% ( 6, 10 ] 412 0.520% 99.784% ( 10, 15 ] 70 0.088% 99.872% ( 15, 22 ] 16 0.020% 99.893% ( 22, 34 ] 1 0.001% 99.894% ( 34, 51 ] 16 0.020% 99.914% ( 51, 76 ] 20 0.025% 99.939% ( 76, 110 ] 5 0.006% 99.946% ( 110, 170 ] 6 0.008% 99.953% ( 170, 250 ] 17 0.021% 99.975% ( 250, 380 ] 7 0.009% 99.984% ( 380, 580 ] 6 0.008% 99.991% ( 580, 870 ] 3 0.004% 99.995% ( 870, 1300 ] 2 0.003% 99.997% ( 1300, 1900 ] 1 0.001% 99.999% ( 1900, 2900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 40 Average: 1427.1500 StdDev: 1207.53 Min: 66 Median: 1228.3333 Max: 5336 Percentiles: P50: 1228.33 P75: 2066.67 P99: 5336.00 P99.9: 5336.00 P99.99: 5336.00 ------------------------------------------------------ ( 51, 76 ] 1 2.500% 2.500% # ( 76, 110 ] 1 2.500% 5.000% # ( 110, 170 ] 3 7.500% 12.500% ## ( 170, 250 ] 4 10.000% 22.500% ## ( 250, 380 ] 2 5.000% 27.500% # ( 380, 580 ] 2 5.000% 32.500% # ( 580, 870 ] 2 5.000% 37.500% # ( 870, 1300 ] 6 15.000% 52.500% ### ( 1300, 1900 ] 8 20.000% 72.500% #### ( 1900, 2900 ] 6 15.000% 87.500% ### ( 2900, 4400 ] 4 10.000% 97.500% ## ( 4400, 6600 ] 1 2.500% 100.000% # ** Level 4 read latency histogram (micros): Count: 35 Average: 1659.7429 StdDev: 962.42 Min: 234 Median: 1342.8571 Max: 4244 Percentiles: P50: 1342.86 P75: 2275.00 P99: 4244.00 P99.9: 4244.00 P99.99: 4244.00 ------------------------------------------------------ ( 170, 250 ] 1 2.857% 2.857% # ( 380, 580 ] 1 2.857% 5.714% # ( 580, 870 ] 3 8.571% 14.286% ## ( 870, 1300 ] 12 34.286% 48.571% ####### ( 1300, 1900 ] 7 20.000% 68.571% #### ( 1900, 2900 ] 6 17.143% 85.714% ### ( 2900, 4400 ] 5 14.286% 100.000% ### ** DB Stats ** Uptime(secs): 3.2 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 305.33 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.408 H:M:S, 12.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 329.69 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.408 H:M:S, 13.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/08/12-15:10:39 ... thread 0: (1000000,2000000) ops and (326813.5,331009.5) ops/second in (3.059849,6.042123) 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 1.35 GB 37.8 0.6 0.0 0.6 2.4 1.8 0.0 1.3 74.8 324.2 7.58 6.94 28 0.271 575K 634 0.0 0.0 L1 1/1 2.33 MB 0.0 0.3 0.3 0.0 0.3 0.3 0.2 1.0 244.0 243.7 1.29 1.25 1 1.291 319K 374 0.0 0.0 L2 1/0 49.48 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.3 1.8 254.0 253.9 1.37 1.32 2 0.686 353K 168 0.0 0.0 L3 32/0 972.29 MB 1.0 0.7 0.5 0.2 0.7 0.5 0.0 1.4 202.2 202.0 3.40 3.00 3 1.133 697K 593 0.0 0.0 L4 144/0 9.75 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.88 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1235/10 97.98 GB 0.0 1.9 1.0 0.9 3.7 2.8 0.7 2.0 140.6 279.0 13.64 12.52 34 0.401 1947K 1769 0.0 0.0 Int 0/0 0.00 KB 0.0 1.9 1.0 0.9 3.7 2.8 0.7 2.0 140.6 279.0 13.64 12.52 34 0.401 1947K 1769 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 1.9 1.0 0.9 1.9 1.0 0.0 0.0 233.1 232.9 8.23 7.69 8 1.028 1947K 1769 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 0.0 349.1 5.41 4.82 26 0.208 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): 6.3 total, 6.0 interval Flush(GB): cumulative 1.845, interval 1.845 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: 3.72 GB write, 605.69 MB/s write, 1.87 GB read, 305.20 MB/s read, 13.6 seconds Interval compaction: 3.72 GB write, 629.58 MB/s write, 1.87 GB read, 317.24 MB/s read, 13.6 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: 8, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 8, interval: 8 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 423524 Average: 2.1711 StdDev: 12.43 Min: 1 Median: 1.4720 Max: 3583 Percentiles: P50: 1.47 P75: 1.86 P99: 5.61 P99.9: 10.38 P99.99: 17.06 ------------------------------------------------------ [ 0, 1 ] 83986 19.830% 19.830% #### ( 1, 2 ] 270733 63.924% 83.754% ############# ( 2, 3 ] 42719 10.087% 93.841% ## ( 3, 4 ] 14039 3.315% 97.156% # ( 4, 6 ] 9717 2.294% 99.450% ( 6, 10 ] 1878 0.443% 99.893% ( 10, 15 ] 399 0.094% 99.987% ( 15, 22 ] 43 0.010% 99.998% ( 22, 34 ] 4 0.001% 99.999% ( 34, 51 ] 7 0.002% 100.000% ( 51, 76 ] 4 0.001% 100.001% ( 76, 110 ] 1 0.000% 100.001% ( 110, 170 ] 13 0.003% 100.004% ( 170, 250 ] 13 0.003% 100.008% ( 250, 380 ] 8 0.002% 100.009% ( 380, 580 ] 8 0.002% 100.011% ( 580, 870 ] 4 0.001% 100.012% ( 870, 1300 ] 2 0.000% 100.013% ( 1300, 1900 ] 4 0.001% 100.014% ( 1900, 2900 ] 4 0.001% 100.015% ( 2900, 4400 ] 2 0.000% 100.015% ** Level 1 read latency histogram (micros): Count: 79272 Average: 2.4448 StdDev: 6.72 Min: 1 Median: 1.6429 Max: 1531 Percentiles: P50: 1.64 P75: 2.12 P99: 6.31 P99.9: 13.14 P99.99: 19.02 ------------------------------------------------------ [ 0, 1 ] 6711 8.466% 8.466% ## ( 1, 2 ] 51215 64.607% 73.072% ############# ( 2, 3 ] 12906 16.281% 89.353% ### ( 3, 4 ] 4076 5.142% 94.495% # ( 4, 6 ] 3519 4.439% 98.934% # ( 6, 10 ] 666 0.840% 99.774% ( 10, 15 ] 159 0.201% 99.975% ( 15, 22 ] 21 0.026% 100.001% ( 22, 34 ] 1 0.001% 100.003% ( 51, 76 ] 1 0.001% 100.004% ( 250, 380 ] 2 0.003% 100.006% ( 380, 580 ] 1 0.001% 100.008% ( 580, 870 ] 2 0.003% 100.010% ( 1300, 1900 ] 1 0.001% 100.011% ** Level 2 read latency histogram (micros): Count: 88092 Average: 2.2019 StdDev: 13.18 Min: 0 Median: 1.3918 Max: 2284 Percentiles: P50: 1.39 P75: 1.80 P99: 5.71 P99.9: 20.65 P99.99: 519.69 ------------------------------------------------------ [ 0, 1 ] 22974 26.080% 26.080% ##### ( 1, 2 ] 53778 61.048% 87.127% ############ ( 2, 3 ] 6897 7.829% 94.956% ## ( 3, 4 ] 2133 2.421% 97.378% ( 4, 6 ] 1670 1.896% 99.273% ( 6, 10 ] 466 0.529% 99.802% ( 10, 15 ] 73 0.083% 99.885% ( 15, 22 ] 16 0.018% 99.904% ( 22, 34 ] 1 0.001% 99.905% ( 34, 51 ] 16 0.018% 99.923% ( 51, 76 ] 20 0.023% 99.946% ( 76, 110 ] 5 0.006% 99.951% ( 110, 170 ] 6 0.007% 99.958% ( 170, 250 ] 17 0.019% 99.977% ( 250, 380 ] 7 0.008% 99.985% ( 380, 580 ] 6 0.007% 99.992% ( 580, 870 ] 3 0.003% 99.995% ( 870, 1300 ] 2 0.002% 99.998% ( 1300, 1900 ] 1 0.001% 99.999% ( 1900, 2900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 47936 Average: 3.6679 StdDev: 54.58 Min: 0 Median: 1.6233 Max: 5336 Percentiles: P50: 1.62 P75: 2.04 P99: 6.98 P99.9: 94.09 P99.99: 2601.07 ------------------------------------------------------ [ 0, 1 ] 4635 9.669% 9.669% ## ( 1, 2 ] 31018 64.707% 74.376% ############# ( 2, 3 ] 7298 15.224% 89.601% ### ( 3, 4 ] 2379 4.963% 94.564% # ( 4, 6 ] 2039 4.254% 98.817% # ( 6, 10 ] 359 0.749% 99.566% ( 10, 15 ] 103 0.215% 99.781% ( 15, 22 ] 43 0.090% 99.871% ( 22, 34 ] 8 0.017% 99.887% ( 34, 51 ] 3 0.006% 99.894% ( 51, 76 ] 2 0.004% 99.898% ( 76, 110 ] 2 0.004% 99.902% ( 110, 170 ] 5 0.010% 99.912% ( 170, 250 ] 8 0.017% 99.929% ( 250, 380 ] 4 0.008% 99.937% ( 380, 580 ] 3 0.006% 99.944% ( 580, 870 ] 2 0.004% 99.948% ( 870, 1300 ] 8 0.017% 99.965% ( 1300, 1900 ] 8 0.017% 99.981% ( 1900, 2900 ] 6 0.013% 99.994% ( 2900, 4400 ] 4 0.008% 100.002% ( 4400, 6600 ] 1 0.002% 100.004% ** Level 4 read latency histogram (micros): Count: 35 Average: 1659.7429 StdDev: 962.42 Min: 234 Median: 1342.8571 Max: 4244 Percentiles: P50: 1342.86 P75: 2275.00 P99: 4244.00 P99.9: 4244.00 P99.99: 4244.00 ------------------------------------------------------ ( 170, 250 ] 1 2.857% 2.857% # ( 380, 580 ] 1 2.857% 5.714% # ( 580, 870 ] 3 8.571% 14.286% ## ( 870, 1300 ] 12 34.286% 48.571% ####### ( 1300, 1900 ] 7 20.000% 68.571% #### ( 1900, 2900 ] 6 17.143% 85.714% ### ( 2900, 4400 ] 5 14.286% 100.000% ### ** DB Stats ** Uptime(secs): 6.3 total, 3.1 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 313.28 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.825 H:M:S, 13.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 321.65 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.417 H:M:S, 13.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/08/12-15:10:42 ... thread 0: (1000000,3000000) ops and (356138.2,338982.2) ops/second in (2.807899,8.850022) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 12/8 1.48 GB 94.4 1.4 0.0 1.4 4.1 2.7 0.0 1.5 105.2 315.4 13.18 12.21 44 0.299 1407K 1481 0.0 0.0 L1 4/0 318.87 MB 31.9 1.0 1.0 0.0 1.0 1.0 0.2 1.0 237.9 237.3 4.51 4.39 2 2.254 1089K 2460 0.0 0.0 L2 1/0 49.48 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.7 1.8 254.0 253.9 1.37 1.32 2 0.686 353K 168 0.0 0.0 L3 16/0 941.78 MB 0.9 0.9 0.6 0.3 0.9 0.6 0.3 1.4 208.6 208.3 4.29 3.87 4 1.071 828K 593 0.0 0.0 L4 160/0 9.53 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.6 1.0 178.7 178.7 0.68 0.56 1 0.676 108K 0 0.0 0.0 L5 1052/0 86.55 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 1245/8 98.84 GB 0.0 3.7 2.0 1.8 6.4 4.7 2.4 2.4 159.1 274.3 24.02 22.34 53 0.453 3787K 4702 0.0 0.0 Int 0/0 0.00 KB 0.0 3.7 2.0 1.8 6.4 4.7 2.4 2.4 159.1 274.3 24.02 22.34 53 0.453 3787K 4702 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 3.7 2.0 1.8 3.7 2.0 0.0 0.0 237.1 236.7 16.12 15.31 14 1.152 3787K 4702 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 2.7 2.7 0.0 0.0 0.0 351.0 7.90 7.03 39 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): 9.1 total, 8.9 interval Flush(GB): cumulative 2.707, interval 2.707 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: 6.43 GB write, 724.68 MB/s write, 3.73 GB read, 420.39 MB/s read, 24.0 seconds Interval compaction: 6.43 GB write, 744.20 MB/s write, 3.73 GB read, 431.71 MB/s read, 24.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 11, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 11, interval: 11 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 744072 Average: 2.2014 StdDev: 11.47 Min: 1 Median: 1.5023 Max: 3583 Percentiles: P50: 1.50 P75: 1.89 P99: 5.61 P99.9: 10.35 P99.99: 14.70 ------------------------------------------------------ [ 0, 1 ] 127981 17.200% 17.200% ### ( 1, 2 ] 485855 65.297% 82.497% ############# ( 2, 3 ] 82977 11.152% 93.649% ## ( 3, 4 ] 25697 3.454% 97.102% # ( 4, 6 ] 17556 2.359% 99.462% ( 6, 10 ] 3211 0.432% 99.893% ( 10, 15 ] 770 0.103% 99.997% ( 15, 22 ] 75 0.010% 100.007% ( 22, 34 ] 7 0.001% 100.008% ( 34, 51 ] 7 0.001% 100.009% ( 51, 76 ] 6 0.001% 100.009% ( 76, 110 ] 1 0.000% 100.010% ( 110, 170 ] 16 0.002% 100.012% ( 170, 250 ] 21 0.003% 100.015% ( 250, 380 ] 15 0.002% 100.017% ( 380, 580 ] 9 0.001% 100.018% ( 580, 870 ] 9 0.001% 100.019% ( 870, 1300 ] 5 0.001% 100.020% ( 1300, 1900 ] 7 0.001% 100.021% ( 1900, 2900 ] 5 0.001% 100.021% ( 2900, 4400 ] 3 0.000% 100.022% ** Level 1 read latency histogram (micros): Count: 112597 Average: 2.5103 StdDev: 10.16 Min: 1 Median: 1.6524 Max: 1739 Percentiles: P50: 1.65 P75: 2.14 P99: 5.99 P99.9: 13.08 P99.99: 69.51 ------------------------------------------------------ [ 0, 1 ] 8597 7.635% 7.635% ## ( 1, 2 ] 73116 64.936% 72.571% ############# ( 2, 3 ] 19260 17.105% 89.676% ### ( 3, 4 ] 5596 4.970% 94.646% # ( 4, 6 ] 4931 4.379% 99.026% # ( 6, 10 ] 862 0.766% 99.791% ( 10, 15 ] 199 0.177% 99.968% ( 15, 22 ] 23 0.020% 99.988% ( 22, 34 ] 1 0.001% 99.989% ( 51, 76 ] 1 0.001% 99.990% ( 110, 170 ] 1 0.001% 99.991% ( 170, 250 ] 2 0.002% 99.993% ( 250, 380 ] 5 0.004% 99.997% ( 380, 580 ] 4 0.004% 100.001% ( 580, 870 ] 3 0.003% 100.004% ( 870, 1300 ] 3 0.003% 100.006% ( 1300, 1900 ] 2 0.002% 100.008% ** Level 2 read latency histogram (micros): Count: 88092 Average: 2.2019 StdDev: 13.18 Min: 0 Median: 1.3918 Max: 2284 Percentiles: P50: 1.39 P75: 1.80 P99: 5.71 P99.9: 20.65 P99.99: 519.69 ------------------------------------------------------ [ 0, 1 ] 22974 26.080% 26.080% ##### ( 1, 2 ] 53778 61.048% 87.127% ############ ( 2, 3 ] 6897 7.829% 94.956% ## ( 3, 4 ] 2133 2.421% 97.378% ( 4, 6 ] 1670 1.896% 99.273% ( 6, 10 ] 466 0.529% 99.802% ( 10, 15 ] 73 0.083% 99.885% ( 15, 22 ] 16 0.018% 99.904% ( 22, 34 ] 1 0.001% 99.905% ( 34, 51 ] 16 0.018% 99.923% ( 51, 76 ] 20 0.023% 99.946% ( 76, 110 ] 5 0.006% 99.951% ( 110, 170 ] 6 0.007% 99.958% ( 170, 250 ] 17 0.019% 99.977% ( 250, 380 ] 7 0.008% 99.985% ( 380, 580 ] 6 0.007% 99.992% ( 580, 870 ] 3 0.003% 99.995% ( 870, 1300 ] 2 0.002% 99.998% ( 1300, 1900 ] 1 0.001% 99.999% ( 1900, 2900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 98405 Average: 3.0596 StdDev: 38.29 Min: 0 Median: 1.6553 Max: 5336 Percentiles: P50: 1.66 P75: 2.16 P99: 6.47 P99.9: 17.23 P99.99: 1386.96 ------------------------------------------------------ [ 0, 1 ] 7680 7.804% 7.804% ## ( 1, 2 ] 63366 64.393% 72.198% ############# ( 2, 3 ] 17052 17.328% 89.526% ### ( 3, 4 ] 5219 5.304% 94.830% # ( 4, 6 ] 4013 4.078% 98.908% # ( 6, 10 ] 775 0.788% 99.695% ( 10, 15 ] 185 0.188% 99.883% ( 15, 22 ] 52 0.053% 99.936% ( 22, 34 ] 9 0.009% 99.945% ( 34, 51 ] 3 0.003% 99.948% ( 51, 76 ] 3 0.003% 99.951% ( 76, 110 ] 3 0.003% 99.954% ( 110, 170 ] 5 0.005% 99.959% ( 170, 250 ] 9 0.009% 99.968% ( 250, 380 ] 5 0.005% 99.974% ( 380, 580 ] 4 0.004% 99.978% ( 580, 870 ] 2 0.002% 99.980% ( 870, 1300 ] 9 0.009% 99.989% ( 1300, 1900 ] 8 0.008% 99.997% ( 1900, 2900 ] 6 0.006% 100.003% ( 2900, 4400 ] 4 0.004% 100.007% ( 4400, 6600 ] 1 0.001% 100.008% ** Level 4 read latency histogram (micros): Count: 115 Average: 515.8000 StdDev: 926.03 Min: 1 Median: 4.8333 Max: 4244 Percentiles: P50: 4.83 P75: 914.79 P99: 4055.00 P99.9: 4244.00 P99.99: 4244.00 ------------------------------------------------------ [ 0, 1 ] 32 27.826% 27.826% ###### ( 1, 2 ] 16 13.913% 41.739% ### ( 2, 3 ] 3 2.609% 44.348% # ( 3, 4 ] 4 3.478% 47.826% # ( 4, 6 ] 6 5.217% 53.043% # ( 6, 10 ] 1 0.870% 53.913% ( 10, 15 ] 7 6.087% 60.000% # ( 15, 22 ] 2 1.739% 61.739% ( 22, 34 ] 7 6.087% 67.826% # ( 170, 250 ] 2 1.739% 69.565% ( 380, 580 ] 2 1.739% 71.304% ( 580, 870 ] 3 2.609% 73.913% # ( 870, 1300 ] 12 10.435% 84.348% ## ( 1300, 1900 ] 7 6.087% 90.435% # ( 1900, 2900 ] 6 5.217% 95.652% # ( 2900, 4400 ] 5 4.348% 100.000% # ** Level 5 read latency histogram (micros): Count: 40 Average: 709.2250 StdDev: 819.97 Min: 78 Median: 315.0000 Max: 3559 Percentiles: P50: 315.00 P75: 837.78 P99: 3559.00 P99.9: 3559.00 P99.99: 3559.00 ------------------------------------------------------ ( 76, 110 ] 8 20.000% 20.000% #### ( 110, 170 ] 6 15.000% 35.000% ### ( 170, 250 ] 5 12.500% 47.500% ### ( 250, 380 ] 2 5.000% 52.500% # ( 380, 580 ] 1 2.500% 55.000% # ( 580, 870 ] 9 22.500% 77.500% ##### ( 870, 1300 ] 2 5.000% 82.500% # ( 1300, 1900 ] 2 5.000% 87.500% # ( 1900, 2900 ] 4 10.000% 97.500% ## ( 2900, 4400 ] 1 2.500% 100.000% # ** DB Stats ** Uptime(secs): 9.1 total, 2.8 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 324.78 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.017 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, 350.51 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.192 H:M:S, 6.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/08/12-15:10:45 ... thread 0: (1000000,4000000) ops and (333852.7,337685.1) ops/second in (2.995333,11.845355) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 17/14 2.46 GB 44.1 2.2 0.0 2.2 5.8 3.7 0.0 1.6 115.6 313.6 19.08 17.75 61 0.313 2238K 2338 0.0 0.0 L1 4/4 318.87 MB 0.0 1.0 1.0 0.0 1.0 1.0 0.2 1.0 237.9 237.3 4.51 4.39 2 2.254 1089K 2460 0.0 0.0 L2 1/0 49.48 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.7 1.8 254.0 253.9 1.37 1.32 2 0.686 353K 168 0.0 0.0 L3 16/0 941.78 MB 0.9 0.9 0.6 0.3 0.9 0.6 0.3 1.4 208.6 208.3 4.29 3.87 4 1.071 828K 593 0.0 0.0 L4 160/0 9.53 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.6 1.0 178.7 178.7 0.68 0.56 1 0.676 108K 0 0.0 0.0 L5 1052/0 86.55 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 1250/18 99.82 GB 0.0 4.5 2.0 2.6 8.2 5.6 2.4 2.2 155.1 281.2 29.92 27.88 70 0.427 4618K 5559 0.0 0.0 Int 0/0 0.00 KB 0.0 4.5 2.0 2.6 8.2 5.6 2.4 2.2 155.1 281.2 29.92 27.88 70 0.427 4618K 5559 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 4.5 2.0 2.6 4.5 2.0 0.0 0.0 241.7 241.4 19.20 18.33 17 1.129 4618K 5559 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 0.0 352.7 10.72 9.55 53 0.202 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.1 total, 11.8 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: 8.22 GB write, 696.17 MB/s write, 4.53 GB read, 383.96 MB/s read, 29.9 seconds Interval compaction: 8.22 GB write, 710.18 MB/s write, 4.53 GB read, 391.69 MB/s read, 29.9 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: 1030110 Average: 2.1557 StdDev: 11.43 Min: 1 Median: 1.4761 Max: 3583 Percentiles: P50: 1.48 P75: 1.86 P99: 5.48 P99.9: 9.99 P99.99: 14.76 ------------------------------------------------------ [ 0, 1 ] 193203 18.756% 18.756% #### ( 1, 2 ] 676068 65.631% 84.386% ############# ( 2, 3 ] 103418 10.040% 94.426% ## ( 3, 4 ] 32225 3.128% 97.554% # ( 4, 6 ] 20182 1.959% 99.513% ( 6, 10 ] 3996 0.388% 99.901% ( 10, 15 ] 964 0.094% 99.995% ( 15, 22 ] 86 0.008% 100.003% ( 22, 34 ] 8 0.001% 100.004% ( 34, 51 ] 9 0.001% 100.005% ( 51, 76 ] 9 0.001% 100.006% ( 76, 110 ] 1 0.000% 100.006% ( 110, 170 ] 36 0.003% 100.009% ( 170, 250 ] 28 0.003% 100.012% ( 250, 380 ] 26 0.003% 100.014% ( 380, 580 ] 11 0.001% 100.016% ( 580, 870 ] 13 0.001% 100.017% ( 870, 1300 ] 11 0.001% 100.018% ( 1300, 1900 ] 8 0.001% 100.019% ( 1900, 2900 ] 7 0.001% 100.019% ( 2900, 4400 ] 4 0.000% 100.020% ** Level 1 read latency histogram (micros): Count: 112598 Average: 2.5103 StdDev: 10.16 Min: 1 Median: 1.6524 Max: 1739 Percentiles: P50: 1.65 P75: 2.14 P99: 5.99 P99.9: 13.08 P99.99: 69.50 ------------------------------------------------------ [ 0, 1 ] 8597 7.635% 7.635% ## ( 1, 2 ] 73116 64.935% 72.571% ############# ( 2, 3 ] 19260 17.105% 89.676% ### ( 3, 4 ] 5597 4.971% 94.646% # ( 4, 6 ] 4931 4.379% 99.026% # ( 6, 10 ] 862 0.766% 99.791% ( 10, 15 ] 199 0.177% 99.968% ( 15, 22 ] 23 0.020% 99.988% ( 22, 34 ] 1 0.001% 99.989% ( 51, 76 ] 1 0.001% 99.990% ( 110, 170 ] 1 0.001% 99.991% ( 170, 250 ] 2 0.002% 99.993% ( 250, 380 ] 5 0.004% 99.997% ( 380, 580 ] 4 0.004% 100.001% ( 580, 870 ] 3 0.003% 100.004% ( 870, 1300 ] 3 0.003% 100.006% ( 1300, 1900 ] 2 0.002% 100.008% ** Level 2 read latency histogram (micros): Count: 88092 Average: 2.2019 StdDev: 13.18 Min: 0 Median: 1.3918 Max: 2284 Percentiles: P50: 1.39 P75: 1.80 P99: 5.71 P99.9: 20.65 P99.99: 519.69 ------------------------------------------------------ [ 0, 1 ] 22974 26.080% 26.080% ##### ( 1, 2 ] 53778 61.048% 87.127% ############ ( 2, 3 ] 6897 7.829% 94.956% ## ( 3, 4 ] 2133 2.421% 97.378% ( 4, 6 ] 1670 1.896% 99.273% ( 6, 10 ] 466 0.529% 99.802% ( 10, 15 ] 73 0.083% 99.885% ( 15, 22 ] 16 0.018% 99.904% ( 22, 34 ] 1 0.001% 99.905% ( 34, 51 ] 16 0.018% 99.923% ( 51, 76 ] 20 0.023% 99.946% ( 76, 110 ] 5 0.006% 99.951% ( 110, 170 ] 6 0.007% 99.958% ( 170, 250 ] 17 0.019% 99.977% ( 250, 380 ] 7 0.008% 99.985% ( 380, 580 ] 6 0.007% 99.992% ( 580, 870 ] 3 0.003% 99.995% ( 870, 1300 ] 2 0.002% 99.998% ( 1300, 1900 ] 1 0.001% 99.999% ( 1900, 2900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 98405 Average: 3.0596 StdDev: 38.29 Min: 0 Median: 1.6553 Max: 5336 Percentiles: P50: 1.66 P75: 2.16 P99: 6.47 P99.9: 17.23 P99.99: 1386.96 ------------------------------------------------------ [ 0, 1 ] 7680 7.804% 7.804% ## ( 1, 2 ] 63366 64.393% 72.198% ############# ( 2, 3 ] 17052 17.328% 89.526% ### ( 3, 4 ] 5219 5.304% 94.830% # ( 4, 6 ] 4013 4.078% 98.908% # ( 6, 10 ] 775 0.788% 99.695% ( 10, 15 ] 185 0.188% 99.883% ( 15, 22 ] 52 0.053% 99.936% ( 22, 34 ] 9 0.009% 99.945% ( 34, 51 ] 3 0.003% 99.948% ( 51, 76 ] 3 0.003% 99.951% ( 76, 110 ] 3 0.003% 99.954% ( 110, 170 ] 5 0.005% 99.959% ( 170, 250 ] 9 0.009% 99.968% ( 250, 380 ] 5 0.005% 99.974% ( 380, 580 ] 4 0.004% 99.978% ( 580, 870 ] 2 0.002% 99.980% ( 870, 1300 ] 9 0.009% 99.989% ( 1300, 1900 ] 8 0.008% 99.997% ( 1900, 2900 ] 6 0.006% 100.003% ( 2900, 4400 ] 4 0.004% 100.007% ( 4400, 6600 ] 1 0.001% 100.008% ** Level 4 read latency histogram (micros): Count: 115 Average: 515.8000 StdDev: 926.03 Min: 1 Median: 4.8333 Max: 4244 Percentiles: P50: 4.83 P75: 914.79 P99: 4055.00 P99.9: 4244.00 P99.99: 4244.00 ------------------------------------------------------ [ 0, 1 ] 32 27.826% 27.826% ###### ( 1, 2 ] 16 13.913% 41.739% ### ( 2, 3 ] 3 2.609% 44.348% # ( 3, 4 ] 4 3.478% 47.826% # ( 4, 6 ] 6 5.217% 53.043% # ( 6, 10 ] 1 0.870% 53.913% ( 10, 15 ] 7 6.087% 60.000% # ( 15, 22 ] 2 1.739% 61.739% ( 22, 34 ] 7 6.087% 67.826% # ( 170, 250 ] 2 1.739% 69.565% ( 380, 580 ] 2 1.739% 71.304% ( 580, 870 ] 3 2.609% 73.913% # ( 870, 1300 ] 12 10.435% 84.348% ## ( 1300, 1900 ] 7 6.087% 90.435% # ( 1900, 2900 ] 6 5.217% 95.652% # ( 2900, 4400 ] 5 4.348% 100.000% # ** Level 5 read latency histogram (micros): Count: 40 Average: 709.2250 StdDev: 819.97 Min: 78 Median: 315.0000 Max: 3559 Percentiles: P50: 315.00 P75: 837.78 P99: 3559.00 P99.9: 3559.00 P99.99: 3559.00 ------------------------------------------------------ ( 76, 110 ] 8 20.000% 20.000% #### ( 110, 170 ] 6 15.000% 35.000% ### ( 170, 250 ] 5 12.500% 47.500% ### ( 250, 380 ] 2 5.000% 52.500% # ( 380, 580 ] 1 2.500% 55.000% # ( 580, 870 ] 9 22.500% 77.500% ##### ( 870, 1300 ] 2 5.000% 82.500% # ( 1300, 1900 ] 2 5.000% 87.500% # ( 1900, 2900 ] 4 10.000% 97.500% ## ( 2900, 4400 ] 1 2.500% 100.000% # ** DB Stats ** Uptime(secs): 12.1 total, 3.0 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 325.72 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.423 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, 328.57 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.407 H:M:S, 13.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/08/12-15:10:50 ... thread 0: (1000000,5000000) ops and (193355.0,293820.5) ops/second in (5.171835,17.017190) 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 18/14 3.50 GB 94.4 3.4 0.0 3.4 8.2 4.7 0.0 1.7 130.7 310.2 27.00 25.27 82 0.329 3582K 3676 0.0 0.0 L1 4/4 318.87 MB 0.0 1.0 1.0 0.0 1.0 1.0 0.2 1.0 237.9 237.3 4.51 4.39 2 2.254 1089K 2460 0.0 0.0 L2 1/0 49.48 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.7 1.8 254.0 253.9 1.37 1.32 2 0.686 353K 168 0.0 0.0 L3 16/0 941.78 MB 0.9 0.9 0.6 0.3 0.9 0.6 0.3 1.4 208.6 208.3 4.29 3.87 4 1.071 828K 593 0.0 0.0 L4 160/0 9.53 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.6 1.0 178.7 178.7 0.68 0.56 1 0.676 108K 0 0.0 0.0 L5 1052/0 86.55 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 1251/18 100.87 GB 0.0 5.8 2.0 3.9 10.6 6.7 2.4 2.2 157.6 285.6 37.84 35.40 91 0.416 5961K 6897 0.0 0.0 Int 0/0 0.00 KB 0.0 5.8 2.0 3.9 10.6 6.7 2.4 2.2 157.6 285.6 37.84 35.40 91 0.416 5961K 6897 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 5.8 2.0 3.9 5.8 2.0 0.0 0.0 247.6 247.3 24.08 23.14 22 1.095 5961K 6897 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 4.7 4.7 0.0 0.0 0.0 352.6 13.76 12.26 69 0.199 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): 17.3 total, 17.0 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: 10.55 GB write, 626.18 MB/s write, 5.82 GB read, 345.56 MB/s read, 37.8 seconds Interval compaction: 10.55 GB write, 634.95 MB/s write, 5.82 GB read, 350.40 MB/s read, 37.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 7, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 7, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 16, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 7, total-stops: 16, interval: 23 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1605520 Average: 2.1802 StdDev: 10.90 Min: 0 Median: 1.4816 Max: 3583 Percentiles: P50: 1.48 P75: 1.86 P99: 5.49 P99.9: 10.15 P99.99: 16.60 ------------------------------------------------------ [ 0, 1 ] 286354 17.836% 17.836% #### ( 1, 2 ] 1072248 66.785% 84.621% ############# ( 2, 3 ] 159308 9.923% 94.543% ## ( 3, 4 ] 49861 3.106% 97.649% # ( 4, 6 ] 29121 1.814% 99.463% ( 6, 10 ] 6978 0.435% 99.897% ( 10, 15 ] 1462 0.091% 99.988% ( 15, 22 ] 120 0.007% 99.996% ( 22, 34 ] 12 0.001% 99.997% ( 34, 51 ] 10 0.001% 99.997% ( 51, 76 ] 13 0.001% 99.998% ( 76, 110 ] 67 0.004% 100.002% ( 110, 170 ] 111 0.007% 100.009% ( 170, 250 ] 80 0.005% 100.014% ( 250, 380 ] 57 0.004% 100.018% ( 380, 580 ] 39 0.002% 100.020% ( 580, 870 ] 31 0.002% 100.022% ( 870, 1300 ] 18 0.001% 100.023% ( 1300, 1900 ] 11 0.001% 100.024% ( 1900, 2900 ] 8 0.000% 100.024% ( 2900, 4400 ] 5 0.000% 100.025% ** Level 1 read latency histogram (micros): Count: 160642 Average: 2.5162 StdDev: 10.63 Min: 1 Median: 1.5899 Max: 1739 Percentiles: P50: 1.59 P75: 1.97 P99: 6.54 P99.9: 18.07 P99.99: 370.12 ------------------------------------------------------ [ 0, 1 ] 18425 11.470% 11.470% ## ( 1, 2 ] 104935 65.322% 76.792% ############# ( 2, 3 ] 22979 14.304% 91.096% ### ( 3, 4 ] 6716 4.181% 95.277% # ( 4, 6 ] 5795 3.607% 98.884% # ( 6, 10 ] 1374 0.855% 99.740% ( 10, 15 ] 242 0.151% 99.890% ( 15, 22 ] 35 0.022% 99.912% ( 22, 34 ] 2 0.001% 99.913% ( 51, 76 ] 14 0.009% 99.922% ( 76, 110 ] 16 0.010% 99.932% ( 110, 170 ] 56 0.035% 99.967% ( 170, 250 ] 24 0.015% 99.982% ( 250, 380 ] 14 0.009% 99.991% ( 380, 580 ] 13 0.008% 99.999% ( 580, 870 ] 6 0.004% 100.002% ( 870, 1300 ] 3 0.002% 100.004% ( 1300, 1900 ] 2 0.001% 100.006% ** Level 2 read latency histogram (micros): Count: 88092 Average: 2.2019 StdDev: 13.18 Min: 0 Median: 1.3918 Max: 2284 Percentiles: P50: 1.39 P75: 1.80 P99: 5.71 P99.9: 20.65 P99.99: 519.69 ------------------------------------------------------ [ 0, 1 ] 22974 26.080% 26.080% ##### ( 1, 2 ] 53778 61.048% 87.127% ############ ( 2, 3 ] 6897 7.829% 94.956% ## ( 3, 4 ] 2133 2.421% 97.378% ( 4, 6 ] 1670 1.896% 99.273% ( 6, 10 ] 466 0.529% 99.802% ( 10, 15 ] 73 0.083% 99.885% ( 15, 22 ] 16 0.018% 99.904% ( 22, 34 ] 1 0.001% 99.905% ( 34, 51 ] 16 0.018% 99.923% ( 51, 76 ] 20 0.023% 99.946% ( 76, 110 ] 5 0.006% 99.951% ( 110, 170 ] 6 0.007% 99.958% ( 170, 250 ] 17 0.019% 99.977% ( 250, 380 ] 7 0.008% 99.985% ( 380, 580 ] 6 0.007% 99.992% ( 580, 870 ] 3 0.003% 99.995% ( 870, 1300 ] 2 0.002% 99.998% ( 1300, 1900 ] 1 0.001% 99.999% ( 1900, 2900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 98405 Average: 3.0596 StdDev: 38.29 Min: 0 Median: 1.6553 Max: 5336 Percentiles: P50: 1.66 P75: 2.16 P99: 6.47 P99.9: 17.23 P99.99: 1386.96 ------------------------------------------------------ [ 0, 1 ] 7680 7.804% 7.804% ## ( 1, 2 ] 63366 64.393% 72.198% ############# ( 2, 3 ] 17052 17.328% 89.526% ### ( 3, 4 ] 5219 5.304% 94.830% # ( 4, 6 ] 4013 4.078% 98.908% # ( 6, 10 ] 775 0.788% 99.695% ( 10, 15 ] 185 0.188% 99.883% ( 15, 22 ] 52 0.053% 99.936% ( 22, 34 ] 9 0.009% 99.945% ( 34, 51 ] 3 0.003% 99.948% ( 51, 76 ] 3 0.003% 99.951% ( 76, 110 ] 3 0.003% 99.954% ( 110, 170 ] 5 0.005% 99.959% ( 170, 250 ] 9 0.009% 99.968% ( 250, 380 ] 5 0.005% 99.974% ( 380, 580 ] 4 0.004% 99.978% ( 580, 870 ] 2 0.002% 99.980% ( 870, 1300 ] 9 0.009% 99.989% ( 1300, 1900 ] 8 0.008% 99.997% ( 1900, 2900 ] 6 0.006% 100.003% ( 2900, 4400 ] 4 0.004% 100.007% ( 4400, 6600 ] 1 0.001% 100.008% ** Level 4 read latency histogram (micros): Count: 115 Average: 515.8000 StdDev: 926.03 Min: 1 Median: 4.8333 Max: 4244 Percentiles: P50: 4.83 P75: 914.79 P99: 4055.00 P99.9: 4244.00 P99.99: 4244.00 ------------------------------------------------------ [ 0, 1 ] 32 27.826% 27.826% ###### ( 1, 2 ] 16 13.913% 41.739% ### ( 2, 3 ] 3 2.609% 44.348% # ( 3, 4 ] 4 3.478% 47.826% # ( 4, 6 ] 6 5.217% 53.043% # ( 6, 10 ] 1 0.870% 53.913% ( 10, 15 ] 7 6.087% 60.000% # ( 15, 22 ] 2 1.739% 61.739% ( 22, 34 ] 7 6.087% 67.826% # ( 170, 250 ] 2 1.739% 69.565% ( 380, 580 ] 2 1.739% 71.304% ( 580, 870 ] 3 2.609% 73.913% # ( 870, 1300 ] 12 10.435% 84.348% ## ( 1300, 1900 ] 7 6.087% 90.435% # ( 1900, 2900 ] 6 5.217% 95.652% # ( 2900, 4400 ] 5 4.348% 100.000% # ** Level 5 read latency histogram (micros): Count: 40 Average: 709.2250 StdDev: 819.97 Min: 78 Median: 315.0000 Max: 3559 Percentiles: P50: 315.00 P75: 837.78 P99: 3559.00 P99.9: 3559.00 P99.99: 3559.00 ------------------------------------------------------ ( 76, 110 ] 8 20.000% 20.000% #### ( 110, 170 ] 6 15.000% 35.000% ### ( 170, 250 ] 5 12.500% 47.500% ### ( 250, 380 ] 2 5.000% 52.500% # ( 380, 580 ] 1 2.500% 55.000% # ( 580, 870 ] 9 22.500% 77.500% ##### ( 870, 1300 ] 2 5.000% 82.500% # ( 1300, 1900 ] 2 5.000% 87.500% # ( 1900, 2900 ] 4 10.000% 97.500% ## ( 2900, 4400 ] 1 2.500% 100.000% # ** DB Stats ** Uptime(secs): 17.3 total, 5.2 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 285.14 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:3.855 H:M:S, 22.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 190.30 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.432 H:M:S, 47.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/08/12-15:10:56 ... thread 0: (1000000,6000000) ops and (183550.4,267078.7) ops/second in (5.448096,22.465286) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 14/12 2.58 GB 12.6 4.5 0.0 4.5 10.1 5.6 0.0 1.8 132.9 298.3 34.61 31.71 96 0.360 4668K 6391 0.0 0.0 L1 6/6 577.83 MB 0.0 3.1 2.8 0.3 3.1 2.8 0.2 1.1 233.3 231.6 13.79 13.37 3 4.596 3266K 23K 0.0 0.0 L2 3/3 386.33 MB 0.0 0.3 0.2 0.2 0.3 0.2 2.2 1.8 254.0 253.9 1.37 1.32 2 0.686 353K 168 0.0 0.0 L3 29/8 1.53 GB 1.0 2.7 1.4 1.3 2.7 1.4 0.7 1.9 189.1 188.6 14.47 12.27 10 1.447 2700K 7228 0.0 0.0 L4 163/5 9.78 GB 1.0 0.5 0.4 0.1 0.5 0.4 0.8 1.1 143.2 142.8 3.48 2.36 9 0.387 492K 1697 0.0 0.0 L5 1056/0 86.86 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1271/34 101.70 GB 0.0 11.1 4.9 6.3 16.7 10.4 4.9 3.0 168.3 252.4 67.72 61.03 120 0.564 11M 38K 0.0 0.0 Int 0/0 0.00 KB 0.0 11.1 4.9 6.3 16.7 10.4 4.9 3.0 168.3 252.4 67.72 61.03 120 0.564 11M 38K 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 11.1 4.9 6.3 11.1 4.8 0.0 0.0 225.6 224.8 50.53 46.37 39 1.296 11M 38K 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 0.0 333.5 17.19 14.65 81 0.212 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): 22.7 total, 22.5 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: 16.69 GB write, 752.74 MB/s write, 11.13 GB read, 502.02 MB/s read, 67.7 seconds Interval compaction: 16.69 GB write, 760.73 MB/s write, 11.13 GB read, 507.35 MB/s read, 67.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 9, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 9, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 27, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 9, total-stops: 27, interval: 36 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2093328 Average: 2.3717 StdDev: 15.70 Min: 0 Median: 1.5292 Max: 4025 Percentiles: P50: 1.53 P75: 1.91 P99: 5.85 P99.9: 12.09 P99.99: 112.11 ------------------------------------------------------ [ 0, 1 ] 327641 15.652% 15.652% ### ( 1, 2 ] 1358765 64.909% 80.561% ############# ( 2, 3 ] 243796 11.646% 92.207% ## ( 3, 4 ] 83922 4.009% 96.216% # ( 4, 6 ] 62887 3.004% 99.221% # ( 6, 10 ] 13143 0.628% 99.848% ( 10, 15 ] 2586 0.124% 99.972% ( 15, 22 ] 215 0.010% 99.982% ( 22, 34 ] 14 0.001% 99.983% ( 34, 51 ] 12 0.001% 99.983% ( 51, 76 ] 18 0.001% 99.984% ( 76, 110 ] 116 0.006% 99.990% ( 110, 170 ] 161 0.008% 99.998% ( 170, 250 ] 167 0.008% 100.005% ( 250, 380 ] 114 0.005% 100.011% ( 380, 580 ] 100 0.005% 100.016% ( 580, 870 ] 80 0.004% 100.020% ( 870, 1300 ] 40 0.002% 100.021% ( 1300, 1900 ] 22 0.001% 100.023% ( 1900, 2900 ] 19 0.001% 100.023% ( 2900, 4400 ] 17 0.001% 100.024% ** Level 1 read latency histogram (micros): Count: 540071 Average: 4.0382 StdDev: 47.57 Min: 0 Median: 1.8166 Max: 7900 Percentiles: P50: 1.82 P75: 2.70 P99: 8.97 P99.9: 142.31 P99.99: 444.36 ------------------------------------------------------ [ 0, 1 ] 26786 4.960% 4.960% # ( 1, 2 ] 297895 55.158% 60.118% ########### ( 2, 3 ] 114183 21.142% 81.260% #### ( 3, 4 ] 43469 8.049% 89.309% ## ( 4, 6 ] 44606 8.259% 97.568% ## ( 6, 10 ] 10418 1.929% 99.497% ( 10, 15 ] 1738 0.322% 99.819% ( 15, 22 ] 187 0.035% 99.854% ( 22, 34 ] 19 0.004% 99.857% ( 34, 51 ] 3 0.001% 99.858% ( 51, 76 ] 17 0.003% 99.861% ( 76, 110 ] 93 0.017% 99.878% ( 110, 170 ] 219 0.041% 99.919% ( 170, 250 ] 173 0.032% 99.951% ( 250, 380 ] 156 0.029% 99.980% ( 380, 580 ] 174 0.032% 100.012% ( 580, 870 ] 127 0.024% 100.036% ( 870, 1300 ] 83 0.015% 100.051% ( 1300, 1900 ] 35 0.006% 100.057% ( 1900, 2900 ] 39 0.007% 100.065% ( 2900, 4400 ] 41 0.008% 100.072% ( 4400, 6600 ] 4 0.001% 100.073% ( 6600, 9900 ] 1 0.000% 100.073% ** Level 2 read latency histogram (micros): Count: 100659 Average: 2.7331 StdDev: 32.08 Min: 0 Median: 1.4544 Max: 5806 Percentiles: P50: 1.45 P75: 1.87 P99: 6.55 P99.9: 150.76 P99.99: 1147.22 ------------------------------------------------------ [ 0, 1 ] 23072 22.921% 22.921% ##### ( 1, 2 ] 59986 59.593% 82.514% ############ ( 2, 3 ] 9921 9.856% 92.370% ## ( 3, 4 ] 3482 3.459% 95.829% # ( 4, 6 ] 3081 3.061% 98.890% # ( 6, 10 ] 807 0.802% 99.692% ( 10, 15 ] 125 0.124% 99.816% ( 15, 22 ] 22 0.022% 99.838% ( 22, 34 ] 1 0.001% 99.839% ( 34, 51 ] 16 0.016% 99.855% ( 51, 76 ] 20 0.020% 99.875% ( 76, 110 ] 7 0.007% 99.882% ( 110, 170 ] 27 0.027% 99.909% ( 170, 250 ] 30 0.030% 99.938% ( 250, 380 ] 19 0.019% 99.957% ( 380, 580 ] 24 0.024% 99.981% ( 580, 870 ] 7 0.007% 99.988% ( 870, 1300 ] 3 0.003% 99.991% ( 1300, 1900 ] 3 0.003% 99.994% ( 1900, 2900 ] 2 0.002% 99.996% ( 2900, 4400 ] 3 0.003% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 478981 Average: 5.2392 StdDev: 71.03 Min: 0 Median: 1.9359 Max: 8020 Percentiles: P50: 1.94 P75: 2.90 P99: 9.16 P99.9: 208.53 P99.99: 529.44 ------------------------------------------------------ [ 0, 1 ] 11230 2.345% 2.345% ( 1, 2 ] 243890 50.919% 53.263% ########## ( 2, 3 ] 116287 24.278% 77.541% ##### ( 3, 4 ] 47081 9.829% 87.370% ## ( 4, 6 ] 48444 10.114% 97.484% ## ( 6, 10 ] 9185 1.918% 99.402% ( 10, 15 ] 1882 0.393% 99.795% ( 15, 22 ] 239 0.050% 99.845% ( 22, 34 ] 19 0.004% 99.849% ( 34, 51 ] 6 0.001% 99.850% ( 51, 76 ] 6 0.001% 99.851% ( 76, 110 ] 24 0.005% 99.856% ( 110, 170 ] 145 0.030% 99.887% ( 170, 250 ] 135 0.028% 99.915% ( 250, 380 ] 187 0.039% 99.954% ( 380, 580 ] 233 0.049% 100.003% ( 580, 870 ] 196 0.041% 100.043% ( 870, 1300 ] 113 0.024% 100.067% ( 1300, 1900 ] 58 0.012% 100.079% ( 1900, 2900 ] 68 0.014% 100.093% ( 2900, 4400 ] 93 0.019% 100.113% ( 4400, 6600 ] 9 0.002% 100.115% ( 6600, 9900 ] 1 0.000% 100.115% ** Level 4 read latency histogram (micros): Count: 180 Average: 406.4444 StdDev: 840.38 Min: 1 Median: 2.7000 Max: 4244 Percentiles: P50: 2.70 P75: 190.00 P99: 3950.00 P99.9: 4244.00 P99.99: 4244.00 ------------------------------------------------------ [ 0, 1 ] 42 23.333% 23.333% ##### ( 1, 2 ] 41 22.778% 46.111% ##### ( 2, 3 ] 10 5.556% 51.667% # ( 3, 4 ] 7 3.889% 55.556% # ( 4, 6 ] 7 3.889% 59.444% # ( 6, 10 ] 4 2.222% 61.667% ( 10, 15 ] 7 3.889% 65.556% # ( 15, 22 ] 3 1.667% 67.222% ( 22, 34 ] 7 3.889% 71.111% # ( 110, 170 ] 6 3.333% 74.444% # ( 170, 250 ] 4 2.222% 76.667% ( 380, 580 ] 2 1.111% 77.778% ( 580, 870 ] 5 2.778% 80.556% # ( 870, 1300 ] 12 6.667% 87.222% # ( 1300, 1900 ] 8 4.444% 91.667% # ( 1900, 2900 ] 9 5.000% 96.667% # ( 2900, 4400 ] 6 3.333% 100.000% # ** Level 5 read latency histogram (micros): Count: 80 Average: 1058.5375 StdDev: 1328.29 Min: 78 Median: 580.0000 Max: 7103 Percentiles: P50: 580.00 P75: 1300.00 P99: 7103.00 P99.9: 7103.00 P99.99: 7103.00 ------------------------------------------------------ ( 76, 110 ] 9 11.250% 11.250% ## ( 110, 170 ] 8 10.000% 21.250% ## ( 170, 250 ] 9 11.250% 32.500% ## ( 250, 380 ] 5 6.250% 38.750% # ( 380, 580 ] 9 11.250% 50.000% ## ( 580, 870 ] 17 21.250% 71.250% #### ( 870, 1300 ] 3 3.750% 75.000% # ( 1300, 1900 ] 3 3.750% 78.750% # ( 1900, 2900 ] 11 13.750% 92.500% ### ( 2900, 4400 ] 3 3.750% 96.250% # ( 4400, 6600 ] 2 2.500% 98.750% # ( 6600, 9900 ] 1 1.250% 100.000% ** DB Stats ** Uptime(secs): 22.7 total, 5.4 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 260.07 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:6.276 H:M:S, 27.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 180.65 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.421 H:M:S, 44.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 8 num-running-flushes: 1 2024/08/12-15:10:59 ... thread 0: (1000000,7000000) ops and (286398.5,269677.6) ops/second in (3.491638,25.956924) 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 19/16 3.62 GB 88.1 5.4 0.0 5.4 12.0 6.6 0.0 1.8 131.8 295.2 41.59 37.88 113 0.368 5564K 7360 0.0 0.0 L1 6/6 577.83 MB 0.0 3.1 2.8 0.3 3.1 2.8 0.2 1.1 233.3 231.6 13.79 13.37 3 4.596 3266K 23K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.3 0.2 0.2 0.3 0.2 2.2 1.8 254.0 253.9 1.37 1.32 2 0.686 353K 168 0.0 0.0 L3 20/0 956.25 MB 1.0 3.5 1.8 1.7 3.5 1.8 0.7 2.0 185.4 184.8 19.40 16.15 13 1.492 3573K 10K 0.0 0.0 L4 169/0 9.40 GB 1.0 1.1 1.0 0.2 1.1 1.0 1.2 1.2 150.7 150.1 7.71 5.43 20 0.386 1166K 4259 0.0 0.0 L5 1072/0 88.22 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1286/22 102.73 GB 0.0 13.5 5.8 7.7 20.1 12.4 6.7 3.0 164.6 245.2 83.86 74.16 151 0.555 13M 45K 0.0 0.0 Int 0/0 0.00 KB 0.0 13.5 5.8 7.7 20.1 12.4 6.7 3.0 164.6 245.2 83.86 74.16 151 0.555 13M 45K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 13.5 5.8 7.7 13.4 5.7 0.0 0.0 218.2 217.4 63.27 56.78 56 1.130 13M 45K 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 0.0 330.4 20.59 17.38 95 0.217 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 26.2 total, 26.0 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: 20.08 GB write, 784.82 MB/s write, 13.48 GB read, 526.91 MB/s read, 83.9 seconds Interval compaction: 20.08 GB write, 792.03 MB/s write, 13.48 GB read, 531.75 MB/s read, 83.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 9, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 9, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 44, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 9, total-stops: 44, interval: 53 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2518862 Average: 2.4477 StdDev: 20.27 Min: 0 Median: 1.5472 Max: 8498 Percentiles: P50: 1.55 P75: 1.93 P99: 5.92 P99.9: 12.40 P99.99: 128.10 ------------------------------------------------------ [ 0, 1 ] 367428 14.587% 14.587% ### ( 1, 2 ] 1629978 64.711% 79.298% ############# ( 2, 3 ] 312151 12.393% 91.690% ## ( 3, 4 ] 105785 4.200% 95.890% # ( 4, 6 ] 81696 3.243% 99.134% # ( 6, 10 ] 17746 0.705% 99.838% ( 10, 15 ] 3260 0.129% 99.968% ( 15, 22 ] 276 0.011% 99.978% ( 22, 34 ] 21 0.001% 99.979% ( 34, 51 ] 17 0.001% 99.980% ( 51, 76 ] 21 0.001% 99.981% ( 76, 110 ] 160 0.006% 99.987% ( 110, 170 ] 249 0.010% 99.997% ( 170, 250 ] 223 0.009% 100.006% ( 250, 380 ] 163 0.006% 100.012% ( 380, 580 ] 125 0.005% 100.017% ( 580, 870 ] 97 0.004% 100.021% ( 870, 1300 ] 50 0.002% 100.023% ( 1300, 1900 ] 27 0.001% 100.024% ( 1900, 2900 ] 24 0.001% 100.025% ( 2900, 4400 ] 28 0.001% 100.026% ( 4400, 6600 ] 4 0.000% 100.026% ( 6600, 9900 ] 3 0.000% 100.027% ** Level 1 read latency histogram (micros): Count: 565216 Average: 4.1164 StdDev: 53.73 Min: 0 Median: 1.8139 Max: 7900 Percentiles: P50: 1.81 P75: 2.70 P99: 8.96 P99.9: 140.63 P99.99: 462.83 ------------------------------------------------------ [ 0, 1 ] 28239 4.996% 4.996% # ( 1, 2 ] 312533 55.294% 60.291% ########### ( 2, 3 ] 119013 21.056% 81.347% #### ( 3, 4 ] 45274 8.010% 89.357% ## ( 4, 6 ] 46367 8.203% 97.560% ## ( 6, 10 ] 10992 1.945% 99.505% ( 10, 15 ] 1796 0.318% 99.823% ( 15, 22 ] 192 0.034% 99.857% ( 22, 34 ] 20 0.004% 99.860% ( 34, 51 ] 3 0.001% 99.861% ( 51, 76 ] 17 0.003% 99.864% ( 76, 110 ] 93 0.016% 99.880% ( 110, 170 ] 219 0.039% 99.919% ( 170, 250 ] 173 0.031% 99.950% ( 250, 380 ] 156 0.028% 99.977% ( 380, 580 ] 175 0.031% 100.008% ( 580, 870 ] 127 0.022% 100.031% ( 870, 1300 ] 85 0.015% 100.046% ( 1300, 1900 ] 36 0.006% 100.052% ( 1900, 2900 ] 41 0.007% 100.059% ( 2900, 4400 ] 43 0.008% 100.067% ( 4400, 6600 ] 14 0.002% 100.069% ( 6600, 9900 ] 2 0.000% 100.070% ** Level 2 read latency histogram (micros): Count: 100659 Average: 2.7331 StdDev: 32.08 Min: 0 Median: 1.4544 Max: 5806 Percentiles: P50: 1.45 P75: 1.87 P99: 6.55 P99.9: 150.76 P99.99: 1147.22 ------------------------------------------------------ [ 0, 1 ] 23072 22.921% 22.921% ##### ( 1, 2 ] 59986 59.593% 82.514% ############ ( 2, 3 ] 9921 9.856% 92.370% ## ( 3, 4 ] 3482 3.459% 95.829% # ( 4, 6 ] 3081 3.061% 98.890% # ( 6, 10 ] 807 0.802% 99.692% ( 10, 15 ] 125 0.124% 99.816% ( 15, 22 ] 22 0.022% 99.838% ( 22, 34 ] 1 0.001% 99.839% ( 34, 51 ] 16 0.016% 99.855% ( 51, 76 ] 20 0.020% 99.875% ( 76, 110 ] 7 0.007% 99.882% ( 110, 170 ] 27 0.027% 99.909% ( 170, 250 ] 30 0.030% 99.938% ( 250, 380 ] 19 0.019% 99.957% ( 380, 580 ] 24 0.024% 99.981% ( 580, 870 ] 7 0.007% 99.988% ( 870, 1300 ] 3 0.003% 99.991% ( 1300, 1900 ] 3 0.003% 99.994% ( 1900, 2900 ] 2 0.002% 99.996% ( 2900, 4400 ] 3 0.003% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 662215 Average: 5.3199 StdDev: 68.56 Min: 0 Median: 1.9488 Max: 8020 Percentiles: P50: 1.95 P75: 2.92 P99: 9.14 P99.9: 207.57 P99.99: 444.21 ------------------------------------------------------ [ 0, 1 ] 14203 2.145% 2.145% ( 1, 2 ] 333993 50.436% 52.581% ########## ( 2, 3 ] 162251 24.501% 77.082% ##### ( 3, 4 ] 66932 10.107% 87.189% ## ( 4, 6 ] 68487 10.342% 97.531% ## ( 6, 10 ] 12403 1.873% 99.404% ( 10, 15 ] 2458 0.371% 99.775% ( 15, 22 ] 309 0.047% 99.822% ( 22, 34 ] 23 0.003% 99.825% ( 34, 51 ] 8 0.001% 99.827% ( 51, 76 ] 7 0.001% 99.828% ( 76, 110 ] 69 0.010% 99.838% ( 110, 170 ] 283 0.043% 99.881% ( 170, 250 ] 270 0.041% 99.922% ( 250, 380 ] 325 0.049% 99.971% ( 380, 580 ] 398 0.060% 100.031% ( 580, 870 ] 301 0.045% 100.076% ( 870, 1300 ] 169 0.026% 100.102% ( 1300, 1900 ] 85 0.013% 100.115% ( 1900, 2900 ] 88 0.013% 100.128% ( 2900, 4400 ] 110 0.017% 100.145% ( 4400, 6600 ] 12 0.002% 100.146% ( 6600, 9900 ] 2 0.000% 100.147% ** Level 4 read latency histogram (micros): Count: 295 Average: 285.9661 StdDev: 690.87 Min: 1 Median: 2.1296 Max: 4244 Percentiles: P50: 2.13 P75: 126.58 P99: 3662.50 P99.9: 4244.00 P99.99: 4244.00 ------------------------------------------------------ [ 0, 1 ] 63 21.356% 21.356% #### ( 1, 2 ] 81 27.458% 48.814% ##### ( 2, 3 ] 27 9.153% 57.966% ## ( 3, 4 ] 12 4.068% 62.034% # ( 4, 6 ] 8 2.712% 64.746% # ( 6, 10 ] 5 1.695% 66.441% ( 10, 15 ] 9 3.051% 69.492% # ( 15, 22 ] 4 1.356% 70.847% ( 22, 34 ] 7 2.373% 73.220% ( 110, 170 ] 19 6.441% 79.661% # ( 170, 250 ] 5 1.695% 81.356% ( 250, 380 ] 4 1.356% 82.712% ( 380, 580 ] 4 1.356% 84.068% ( 580, 870 ] 8 2.712% 86.780% # ( 870, 1300 ] 15 5.085% 91.864% # ( 1300, 1900 ] 9 3.051% 94.915% # ( 1900, 2900 ] 9 3.051% 97.966% # ( 2900, 4400 ] 6 2.034% 100.000% ** Level 5 read latency histogram (micros): Count: 140 Average: 1079.7286 StdDev: 1308.88 Min: 78 Median: 533.8462 Max: 7103 Percentiles: P50: 533.85 P75: 1600.00 P99: 6306.67 P99.9: 7103.00 P99.99: 7103.00 ------------------------------------------------------ ( 76, 110 ] 15 10.714% 10.714% ## ( 110, 170 ] 13 9.286% 20.000% ## ( 170, 250 ] 16 11.429% 31.429% ## ( 250, 380 ] 16 11.429% 42.857% ## ( 380, 580 ] 13 9.286% 52.143% ## ( 580, 870 ] 20 14.286% 66.429% ### ( 870, 1300 ] 8 5.714% 72.143% # ( 1300, 1900 ] 8 5.714% 77.857% # ( 1900, 2900 ] 19 13.571% 91.429% ### ( 2900, 4400 ] 8 5.714% 97.143% # ( 4400, 6600 ] 3 2.143% 99.286% ( 6600, 9900 ] 1 0.714% 100.000% ** DB Stats ** Uptime(secs): 26.2 total, 3.5 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 262.97 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:7.112 H:M:S, 27.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 281.87 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.837 H:M:S, 24.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/08/12-15:11:04 ... thread 0: (1000000,8000000) ops and (227735.6,263609.0) ops/second in (4.391057,30.347981) 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 4.55 GB 245.4 6.7 0.0 6.7 14.3 7.6 0.0 1.9 138.6 294.8 49.55 45.44 133 0.373 6971K 8778 0.0 0.0 L1 6/6 577.83 MB 0.0 3.1 2.8 0.3 3.1 2.8 0.2 1.1 233.3 231.6 13.79 13.37 3 4.596 3266K 23K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.3 0.2 0.2 0.3 0.2 2.2 1.8 254.0 253.9 1.37 1.32 2 0.686 353K 168 0.0 0.0 L3 20/0 956.25 MB 1.0 3.5 1.8 1.7 3.5 1.8 0.7 2.0 185.4 184.8 19.40 16.15 13 1.492 3573K 10K 0.0 0.0 L4 169/0 9.40 GB 1.0 1.1 1.0 0.2 1.1 1.0 1.2 1.2 150.7 150.1 7.71 5.43 20 0.386 1166K 4259 0.0 0.0 L5 1072/0 88.22 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1286/14 103.66 GB 0.0 14.8 5.8 9.0 22.4 13.3 6.7 3.0 165.4 249.3 91.82 81.72 171 0.537 15M 47K 0.0 0.0 Int 0/0 0.00 KB 0.0 14.8 5.8 9.0 22.4 13.3 6.7 3.0 165.4 249.3 91.82 81.72 171 0.537 15M 47K 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 14.8 5.8 9.0 14.8 5.7 0.0 0.0 221.7 221.0 68.53 61.93 61 1.123 15M 47K 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 0.0 332.6 23.30 19.78 110 0.212 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): 30.6 total, 30.4 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: 22.35 GB write, 748.31 MB/s write, 14.83 GB read, 496.58 MB/s read, 91.8 seconds Interval compaction: 22.35 GB write, 754.19 MB/s write, 14.83 GB read, 500.48 MB/s read, 91.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 17, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 17, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 44, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 17, total-stops: 44, interval: 61 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3003101 Average: 2.4279 StdDev: 18.96 Min: 0 Median: 1.5451 Max: 8498 Percentiles: P50: 1.55 P75: 1.93 P99: 5.91 P99.9: 12.31 P99.99: 113.91 ------------------------------------------------------ [ 0, 1 ] 436004 14.518% 14.518% ### ( 1, 2 ] 1954945 65.098% 79.616% ############# ( 2, 3 ] 370288 12.330% 91.946% ## ( 3, 4 ] 122456 4.078% 96.024% # ( 4, 6 ] 93420 3.111% 99.135% # ( 6, 10 ] 21311 0.710% 99.844% ( 10, 15 ] 3629 0.121% 99.965% ( 15, 22 ] 352 0.012% 99.977% ( 22, 34 ] 27 0.001% 99.978% ( 34, 51 ] 21 0.001% 99.978% ( 51, 76 ] 28 0.001% 99.979% ( 76, 110 ] 298 0.010% 99.989% ( 110, 170 ] 333 0.011% 100.000% ( 170, 250 ] 255 0.008% 100.009% ( 250, 380 ] 187 0.006% 100.015% ( 380, 580 ] 141 0.005% 100.020% ( 580, 870 ] 119 0.004% 100.024% ( 870, 1300 ] 52 0.002% 100.025% ( 1300, 1900 ] 29 0.001% 100.026% ( 1900, 2900 ] 26 0.001% 100.027% ( 2900, 4400 ] 29 0.001% 100.028% ( 4400, 6600 ] 4 0.000% 100.028% ( 6600, 9900 ] 3 0.000% 100.029% ** Level 1 read latency histogram (micros): Count: 618702 Average: 3.9612 StdDev: 51.41 Min: 0 Median: 1.7754 Max: 7900 Percentiles: P50: 1.78 P75: 2.62 P99: 8.89 P99.9: 133.98 P99.99: 459.24 ------------------------------------------------------ [ 0, 1 ] 39528 6.389% 6.389% # ( 1, 2 ] 347997 56.246% 62.635% ########### ( 2, 3 ] 122908 19.865% 82.501% #### ( 3, 4 ] 46435 7.505% 90.006% ## ( 4, 6 ] 47260 7.639% 97.644% ## ( 6, 10 ] 11609 1.876% 99.521% ( 10, 15 ] 1821 0.294% 99.815% ( 15, 22 ] 207 0.033% 99.849% ( 22, 34 ] 20 0.003% 99.852% ( 34, 51 ] 3 0.000% 99.852% ( 51, 76 ] 23 0.004% 99.856% ( 76, 110 ] 174 0.028% 99.884% ( 110, 170 ] 246 0.040% 99.924% ( 170, 250 ] 178 0.029% 99.953% ( 250, 380 ] 161 0.026% 99.979% ( 380, 580 ] 177 0.029% 100.007% ( 580, 870 ] 128 0.021% 100.028% ( 870, 1300 ] 85 0.014% 100.042% ( 1300, 1900 ] 36 0.006% 100.048% ( 1900, 2900 ] 41 0.007% 100.054% ( 2900, 4400 ] 43 0.007% 100.061% ( 4400, 6600 ] 14 0.002% 100.063% ( 6600, 9900 ] 2 0.000% 100.064% ** Level 2 read latency histogram (micros): Count: 100659 Average: 2.7331 StdDev: 32.08 Min: 0 Median: 1.4544 Max: 5806 Percentiles: P50: 1.45 P75: 1.87 P99: 6.55 P99.9: 150.76 P99.99: 1147.22 ------------------------------------------------------ [ 0, 1 ] 23072 22.921% 22.921% ##### ( 1, 2 ] 59986 59.593% 82.514% ############ ( 2, 3 ] 9921 9.856% 92.370% ## ( 3, 4 ] 3482 3.459% 95.829% # ( 4, 6 ] 3081 3.061% 98.890% # ( 6, 10 ] 807 0.802% 99.692% ( 10, 15 ] 125 0.124% 99.816% ( 15, 22 ] 22 0.022% 99.838% ( 22, 34 ] 1 0.001% 99.839% ( 34, 51 ] 16 0.016% 99.855% ( 51, 76 ] 20 0.020% 99.875% ( 76, 110 ] 7 0.007% 99.882% ( 110, 170 ] 27 0.027% 99.909% ( 170, 250 ] 30 0.030% 99.938% ( 250, 380 ] 19 0.019% 99.957% ( 380, 580 ] 24 0.024% 99.981% ( 580, 870 ] 7 0.007% 99.988% ( 870, 1300 ] 3 0.003% 99.991% ( 1300, 1900 ] 3 0.003% 99.994% ( 1900, 2900 ] 2 0.002% 99.996% ( 2900, 4400 ] 3 0.003% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 662215 Average: 5.3199 StdDev: 68.56 Min: 0 Median: 1.9488 Max: 8020 Percentiles: P50: 1.95 P75: 2.92 P99: 9.14 P99.9: 207.57 P99.99: 444.21 ------------------------------------------------------ [ 0, 1 ] 14203 2.145% 2.145% ( 1, 2 ] 333993 50.436% 52.581% ########## ( 2, 3 ] 162251 24.501% 77.082% ##### ( 3, 4 ] 66932 10.107% 87.189% ## ( 4, 6 ] 68487 10.342% 97.531% ## ( 6, 10 ] 12403 1.873% 99.404% ( 10, 15 ] 2458 0.371% 99.775% ( 15, 22 ] 309 0.047% 99.822% ( 22, 34 ] 23 0.003% 99.825% ( 34, 51 ] 8 0.001% 99.827% ( 51, 76 ] 7 0.001% 99.828% ( 76, 110 ] 69 0.010% 99.838% ( 110, 170 ] 283 0.043% 99.881% ( 170, 250 ] 270 0.041% 99.922% ( 250, 380 ] 325 0.049% 99.971% ( 380, 580 ] 398 0.060% 100.031% ( 580, 870 ] 301 0.045% 100.076% ( 870, 1300 ] 169 0.026% 100.102% ( 1300, 1900 ] 85 0.013% 100.115% ( 1900, 2900 ] 88 0.013% 100.128% ( 2900, 4400 ] 110 0.017% 100.145% ( 4400, 6600 ] 12 0.002% 100.146% ( 6600, 9900 ] 2 0.000% 100.147% ** Level 4 read latency histogram (micros): Count: 295 Average: 285.9661 StdDev: 690.87 Min: 1 Median: 2.1296 Max: 4244 Percentiles: P50: 2.13 P75: 126.58 P99: 3662.50 P99.9: 4244.00 P99.99: 4244.00 ------------------------------------------------------ [ 0, 1 ] 63 21.356% 21.356% #### ( 1, 2 ] 81 27.458% 48.814% ##### ( 2, 3 ] 27 9.153% 57.966% ## ( 3, 4 ] 12 4.068% 62.034% # ( 4, 6 ] 8 2.712% 64.746% # ( 6, 10 ] 5 1.695% 66.441% ( 10, 15 ] 9 3.051% 69.492% # ( 15, 22 ] 4 1.356% 70.847% ( 22, 34 ] 7 2.373% 73.220% ( 110, 170 ] 19 6.441% 79.661% # ( 170, 250 ] 5 1.695% 81.356% ( 250, 380 ] 4 1.356% 82.712% ( 380, 580 ] 4 1.356% 84.068% ( 580, 870 ] 8 2.712% 86.780% # ( 870, 1300 ] 15 5.085% 91.864% # ( 1300, 1900 ] 9 3.051% 94.915% # ( 1900, 2900 ] 9 3.051% 97.966% # ( 2900, 4400 ] 6 2.034% 100.000% ** Level 5 read latency histogram (micros): Count: 140 Average: 1079.7286 StdDev: 1308.88 Min: 78 Median: 533.8462 Max: 7103 Percentiles: P50: 533.85 P75: 1600.00 P99: 6306.67 P99.9: 7103.00 P99.99: 7103.00 ------------------------------------------------------ ( 76, 110 ] 15 10.714% 10.714% ## ( 110, 170 ] 13 9.286% 20.000% ## ( 170, 250 ] 16 11.429% 31.429% ## ( 250, 380 ] 16 11.429% 42.857% ## ( 380, 580 ] 13 9.286% 52.143% ## ( 580, 870 ] 20 14.286% 66.429% ### ( 870, 1300 ] 8 5.714% 72.143% # ( 1300, 1900 ] 8 5.714% 77.857% # ( 1900, 2900 ] 19 13.571% 91.429% ### ( 2900, 4400 ] 8 5.714% 97.143% # ( 4400, 6600 ] 3 2.143% 99.286% ( 6600, 9900 ] 1 0.714% 100.000% ** DB Stats ** Uptime(secs): 30.6 total, 4.4 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 257.40 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:8.923 H:M:S, 29.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 224.14 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.811 H:M:S, 41.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/08/12-15:11:11 ... thread 0: (1000000,9000000) ops and (144398.4,241459.9) ops/second in (6.925284,37.273265) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 14/13 3.31 GB 12.6 8.2 0.0 8.2 16.8 8.5 0.0 2.0 139.7 284.4 60.41 54.20 150 0.403 8569K 13K 0.0 0.0 L1 13/13 1.47 GB 0.0 5.9 5.0 0.9 5.8 4.9 0.2 1.2 223.8 221.7 26.79 25.39 4 6.697 6087K 56K 0.0 0.0 L2 1/0 52.27 MB 0.5 0.3 0.2 0.2 0.3 0.2 3.5 1.8 254.0 253.9 1.37 1.32 2 0.686 353K 168 0.0 0.0 L3 18/0 965.21 MB 1.0 4.4 2.4 2.0 4.4 2.4 1.2 1.8 174.7 174.1 25.71 20.32 18 1.428 4483K 16K 0.0 0.0 L4 164/0 9.54 GB 1.0 2.9 2.1 0.7 2.9 2.1 1.2 1.3 138.6 137.7 21.26 13.77 34 0.625 2945K 17K 0.0 0.0 L5 1084/0 89.20 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1294/26 104.52 GB 0.0 21.7 9.7 12.0 30.1 18.1 9.4 3.5 163.9 227.8 135.54 115.01 208 0.652 22M 103K 0.0 0.0 Int 0/0 0.00 KB 0.0 21.7 9.7 12.0 30.1 18.1 9.4 3.5 163.9 227.8 135.54 115.01 208 0.652 22M 103K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 21.7 9.7 12.0 21.6 9.6 0.0 0.0 205.7 204.7 108.04 92.60 84 1.286 22M 103K 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 0.0 318.5 27.49 22.41 124 0.222 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): 37.5 total, 37.3 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: 30.15 GB write, 822.93 MB/s write, 21.70 GB read, 592.35 MB/s read, 135.5 seconds Interval compaction: 30.15 GB write, 828.20 MB/s write, 21.70 GB read, 596.14 MB/s read, 135.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 21, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 21, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 61, pending-compaction-bytes-delays: 5, pending-compaction-bytes-stops: 0, total-delays: 26, total-stops: 61, interval: 87 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3564922 Average: 2.5236 StdDev: 21.36 Min: 0 Median: 1.5568 Max: 8498 Percentiles: P50: 1.56 P75: 1.94 P99: 5.99 P99.9: 13.05 P99.99: 159.98 ------------------------------------------------------ [ 0, 1 ] 501666 14.072% 14.072% ### ( 1, 2 ] 2300446 64.530% 78.602% ############# ( 2, 3 ] 450771 12.645% 91.247% ### ( 3, 4 ] 154505 4.334% 95.581% # ( 4, 6 ] 122736 3.443% 99.024% # ( 6, 10 ] 28269 0.793% 99.817% ( 10, 15 ] 4856 0.136% 99.953% ( 15, 22 ] 560 0.016% 99.969% ( 22, 34 ] 33 0.001% 99.970% ( 34, 51 ] 28 0.001% 99.970% ( 51, 76 ] 33 0.001% 99.971% ( 76, 110 ] 322 0.009% 99.980% ( 110, 170 ] 410 0.012% 99.992% ( 170, 250 ] 323 0.009% 100.001% ( 250, 380 ] 281 0.008% 100.009% ( 380, 580 ] 227 0.006% 100.015% ( 580, 870 ] 205 0.006% 100.021% ( 870, 1300 ] 100 0.003% 100.024% ( 1300, 1900 ] 53 0.001% 100.025% ( 1900, 2900 ] 40 0.001% 100.026% ( 2900, 4400 ] 45 0.001% 100.028% ( 4400, 6600 ] 7 0.000% 100.028% ( 6600, 9900 ] 3 0.000% 100.028% ** Level 1 read latency histogram (micros): Count: 966566 Average: 5.3224 StdDev: 83.31 Min: 0 Median: 1.8136 Max: 8803 Percentiles: P50: 1.81 P75: 2.71 P99: 9.20 P99.9: 272.02 P99.99: 850.16 ------------------------------------------------------ [ 0, 1 ] 54078 5.595% 5.595% # ( 1, 2 ] 527528 54.578% 60.172% ########### ( 2, 3 ] 201472 20.844% 81.017% #### ( 3, 4 ] 76838 7.950% 88.966% ## ( 4, 6 ] 80611 8.340% 97.306% ## ( 6, 10 ] 20463 2.117% 99.423% ( 10, 15 ] 3154 0.326% 99.749% ( 15, 22 ] 410 0.042% 99.792% ( 22, 34 ] 31 0.003% 99.795% ( 34, 51 ] 16 0.002% 99.797% ( 51, 76 ] 35 0.004% 99.800% ( 76, 110 ] 275 0.028% 99.829% ( 110, 170 ] 388 0.040% 99.869% ( 170, 250 ] 253 0.026% 99.895% ( 250, 380 ] 280 0.029% 99.924% ( 380, 580 ] 356 0.037% 99.961% ( 580, 870 ] 302 0.031% 99.992% ( 870, 1300 ] 237 0.025% 100.017% ( 1300, 1900 ] 115 0.012% 100.029% ( 1900, 2900 ] 168 0.017% 100.046% ( 2900, 4400 ] 175 0.018% 100.064% ( 4400, 6600 ] 56 0.006% 100.070% ( 6600, 9900 ] 19 0.002% 100.072% ** Level 2 read latency histogram (micros): Count: 100659 Average: 2.7331 StdDev: 32.08 Min: 0 Median: 1.4544 Max: 5806 Percentiles: P50: 1.45 P75: 1.87 P99: 6.55 P99.9: 150.76 P99.99: 1147.22 ------------------------------------------------------ [ 0, 1 ] 23072 22.921% 22.921% ##### ( 1, 2 ] 59986 59.593% 82.514% ############ ( 2, 3 ] 9921 9.856% 92.370% ## ( 3, 4 ] 3482 3.459% 95.829% # ( 4, 6 ] 3081 3.061% 98.890% # ( 6, 10 ] 807 0.802% 99.692% ( 10, 15 ] 125 0.124% 99.816% ( 15, 22 ] 22 0.022% 99.838% ( 22, 34 ] 1 0.001% 99.839% ( 34, 51 ] 16 0.016% 99.855% ( 51, 76 ] 20 0.020% 99.875% ( 76, 110 ] 7 0.007% 99.882% ( 110, 170 ] 27 0.027% 99.909% ( 170, 250 ] 30 0.030% 99.938% ( 250, 380 ] 19 0.019% 99.957% ( 380, 580 ] 24 0.024% 99.981% ( 580, 870 ] 7 0.007% 99.988% ( 870, 1300 ] 3 0.003% 99.991% ( 1300, 1900 ] 3 0.003% 99.994% ( 1900, 2900 ] 2 0.002% 99.996% ( 2900, 4400 ] 3 0.003% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 955818 Average: 6.3921 StdDev: 84.83 Min: 0 Median: 1.9746 Max: 8020 Percentiles: P50: 1.97 P75: 2.96 P99: 9.41 P99.9: 409.23 P99.99: 725.69 ------------------------------------------------------ [ 0, 1 ] 18056 1.889% 1.889% ( 1, 2 ] 471817 49.363% 51.252% ########## ( 2, 3 ] 237532 24.851% 76.103% ##### ( 3, 4 ] 99008 10.358% 86.461% ## ( 4, 6 ] 103386 10.816% 97.278% ## ( 6, 10 ] 19331 2.022% 99.300% ( 10, 15 ] 3793 0.397% 99.697% ( 15, 22 ] 464 0.049% 99.746% ( 22, 34 ] 33 0.003% 99.749% ( 34, 51 ] 17 0.002% 99.751% ( 51, 76 ] 15 0.002% 99.752% ( 76, 110 ] 81 0.008% 99.761% ( 110, 170 ] 326 0.034% 99.795% ( 170, 250 ] 389 0.041% 99.836% ( 250, 380 ] 518 0.054% 99.890% ( 380, 580 ] 658 0.069% 99.959% ( 580, 870 ] 594 0.062% 100.021% ( 870, 1300 ] 413 0.043% 100.064% ( 1300, 1900 ] 218 0.023% 100.087% ( 1900, 2900 ] 201 0.021% 100.108% ( 2900, 4400 ] 215 0.022% 100.130% ( 4400, 6600 ] 39 0.004% 100.135% ( 6600, 9900 ] 5 0.001% 100.135% ** Level 4 read latency histogram (micros): Count: 131315 Average: 16.9710 StdDev: 178.90 Min: 1 Median: 1.9863 Max: 10542 Percentiles: P50: 1.99 P75: 3.02 P99: 278.25 P99.9: 2299.13 P99.99: 3406.98 ------------------------------------------------------ [ 0, 1 ] 3218 2.451% 2.451% ( 1, 2 ] 63307 48.210% 50.661% ########## ( 2, 3 ] 31756 24.183% 74.844% ##### ( 3, 4 ] 13172 10.031% 84.875% ## ( 4, 6 ] 13743 10.466% 95.340% ## ( 6, 10 ] 3743 2.850% 98.191% # ( 10, 15 ] 669 0.509% 98.700% ( 15, 22 ] 87 0.066% 98.766% ( 22, 34 ] 9 0.007% 98.773% ( 34, 51 ] 2 0.002% 98.775% ( 51, 76 ] 4 0.003% 98.778% ( 76, 110 ] 30 0.023% 98.801% ( 110, 170 ] 98 0.075% 98.875% ( 170, 250 ] 123 0.094% 98.969% ( 250, 380 ] 188 0.143% 99.112% ( 380, 580 ] 296 0.225% 99.337% ( 580, 870 ] 308 0.235% 99.572% ( 870, 1300 ] 267 0.203% 99.775% ( 1300, 1900 ] 111 0.085% 99.860% ( 1900, 2900 ] 132 0.101% 99.960% ( 2900, 4400 ] 115 0.088% 100.048% ( 4400, 6600 ] 32 0.024% 100.072% ( 6600, 9900 ] 4 0.003% 100.075% ( 9900, 14000 ] 1 0.001% 100.076% ** Level 5 read latency histogram (micros): Count: 200 Average: 1020.5550 StdDev: 1264.55 Min: 76 Median: 462.3529 Max: 7103 Percentiles: P50: 462.35 P75: 1450.00 P99: 6050.00 P99.9: 7103.00 P99.99: 7103.00 ------------------------------------------------------ ( 51, 76 ] 1 0.500% 0.500% ( 76, 110 ] 20 10.000% 10.500% ## ( 110, 170 ] 31 15.500% 26.000% ### ( 170, 250 ] 21 10.500% 36.500% ## ( 250, 380 ] 20 10.000% 46.500% ## ( 380, 580 ] 17 8.500% 55.000% ## ( 580, 870 ] 25 12.500% 67.500% ### ( 870, 1300 ] 12 6.000% 73.500% # ( 1300, 1900 ] 12 6.000% 79.500% # ( 1900, 2900 ] 23 11.500% 91.000% ## ( 2900, 4400 ] 13 6.500% 97.500% # ( 4400, 6600 ] 4 2.000% 99.500% ( 6600, 9900 ] 1 0.500% 100.000% ** DB Stats ** Uptime(secs): 37.5 total, 6.9 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 236.12 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:13.100 H:M:S, 34.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 142.12 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:4.177 H:M:S, 60.3 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 : 6.012 micros/op 166332 ops/sec 60.000 seconds 9979999 operations; 161.2 MB/s Microseconds per write: Count: 9979999 Average: 6.0121 StdDev: 555.36 Min: 0 Median: 1.7352 Max: 827641 Percentiles: P50: 1.74 P75: 2.75 P99: 9.44 P99.9: 1138.63 P99.99: 2654.93 ------------------------------------------------------ [ 0, 1 ] 1378188 13.810% 13.810% ### ( 1, 2 ] 4912393 49.222% 63.032% ########## ( 2, 3 ] 1593062 15.963% 78.994% ### ( 3, 4 ] 1357659 13.604% 92.598% ### ( 4, 6 ] 535281 5.364% 97.962% # ( 6, 10 ] 120554 1.208% 99.170% ( 10, 15 ] 41610 0.417% 99.587% ( 15, 22 ] 8962 0.090% 99.676% ( 22, 34 ] 1493 0.015% 99.691% ( 34, 51 ] 239 0.002% 99.694% ( 51, 76 ] 49 0.000% 99.694% ( 76, 110 ] 6815 0.068% 99.763% ( 110, 170 ] 2887 0.029% 99.792% ( 170, 250 ] 228 0.002% 99.794% ( 250, 380 ] 175 0.002% 99.796% ( 380, 580 ] 24 0.000% 99.796% ( 580, 870 ] 26 0.000% 99.796% ( 870, 1300 ] 16606 0.166% 99.962% ( 1300, 1900 ] 33 0.000% 99.963% ( 1900, 2900 ] 3599 0.036% 99.999% ( 2900, 4400 ] 75 0.001% 100.000% ( 4400, 6600 ] 5 0.000% 100.000% ( 6600, 9900 ] 8 0.000% 100.000% ( 9900, 14000 ] 1 0.000% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% ( 22000, 33000 ] 3 0.000% 100.000% ( 50000, 75000 ] 2 0.000% 100.000% ( 170000, 250000 ] 14 0.000% 100.000% ( 250000, 380000 ] 1 0.000% 100.000% ( 380000, 570000 ] 3 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 : 225288 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 : 9979999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 10299358968 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 : 581 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 32248225 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 : 34218082923 rocksdb.compact.write.bytes COUNT : 33983425793 rocksdb.flush.write.bytes COUNT : 10172618137 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 : 51 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 : 341 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 : 10090792960 rocksdb.memtable.garbage.bytes.at.flush COUNT : 4113408 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 : 34311139482 rocksdb.non.last.level.read.count COUNT : 8291377 rocksdb.block.checksum.compute.count COUNT : 8290266 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 : 1.385446 P95 : 3.924175 P99 : 7.976148 P100 : 827638.000000 COUNT : 9979999 SUM : 55338348 rocksdb.compaction.times.micros P50 : 1088437.500000 P95 : 3763333.333333 P99 : 13874000.000000 P100 : 20492348.000000 COUNT : 103 SUM : 155637859 rocksdb.compaction.times.cpu_micros P50 : 883611.111111 P95 : 3547500.000000 P99 : 13874000.000000 P100 : 19050201.000000 COUNT : 103 SUM : 129427636 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 : 702.535211 P95 : 6930.000000 P99 : 31020.000000 P100 : 144042.000000 COUNT : 136 SUM : 354889 rocksdb.compaction.outfile.sync.micros P50 : 1153.037975 P95 : 63392.857143 P99 : 159000.000000 P100 : 227554.000000 COUNT : 410 SUM : 4812192 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 : 120.833333 P95 : 1836.250000 P99 : 4653.000000 P100 : 6763.000000 COUNT : 277 SUM : 114220 rocksdb.table.open.io.micros P50 : 1396.428571 P95 : 5967.500000 P99 : 10597.000000 P100 : 12196.000000 COUNT : 581 SUM : 1098580 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 : 3.733918 P95 : 8.168298 P99 : 11.585906 P100 : 13913.000000 COUNT : 8288676 SUM : 56756215 rocksdb.read.block.get.micros P50 : 422.718447 P95 : 2988.775510 P99 : 4476.000000 P100 : 7173.000000 COUNT : 1162 SUM : 925101 rocksdb.write.raw.block.micros P50 : 0.514127 P95 : 0.976841 P99 : 2.916322 P100 : 28969.000000 COUNT : 10703659 SUM : 23741810 rocksdb.numfiles.in.singlecompaction P50 : 3.020548 P95 : 5.362500 P99 : 13.816667 P100 : 22.000000 COUNT : 171 SUM : 591 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 : 0.561452 P95 : 1153.424274 P99 : 2390.629195 P100 : 827459.000000 COUNT : 185551 SUM : 32267173 rocksdb.sst.read.micros P50 : 1.653503 P95 : 4.926236 P99 : 8.658240 P100 : 13908.000000 COUNT : 8291719 SUM : 39124155 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 : 9979999 SUM : 10299358968 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 : 215833.333333 P95 : 539600.000000 P99 : 968800.000000 P100 : 986576.000000 COUNT : 136 SUM : 32079649 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 : 384 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