[2024-12-13 07:08:00.871484] Starting SPDK v24.01.1-pre git sha1 c13c99a5e / DPDK 22.11.4 initialization... [2024-12-13 07:08:00.871742] [ DPDK EAL parameters: rocksdb --no-shconf -c 0x1 --huge-unlink --no-telemetry --log-level=lib.eal:6 --log-level=lib.cryptodev:5 --log-level=user1:6 --base-virtaddr=0x200000000000 --match-allocations --file-prefix=spdk_pid693105 ] Set seed to 1734070080864815 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-12-13 07:08:00.967490] app.c: 798:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-12-13 07:08:01.007189] app.c: 488:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-12-13 07:08:01.007233] app.c: 489:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 693105' to capture a snapshot of events at runtime. [2024-12-13 07:08:01.007246] app.c: 494:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid693105 for offline analysis/debug. [2024-12-13 07:08:01.007290] reactor.c: 937:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Fri Dec 13 07:08:05 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/12/13-07:08:07 ... thread 0: (1000000,1000000) ops and (358782.2,358782.2) ops/second in (2.787206,2.787206) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 8/5 504.02 MB 18.9 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 353.0 2.32 2.10 12 0.193 0 0 0.0 0.0 L1 3/3 251.74 MB 0.0 0.2 0.2 0.1 0.2 0.2 0.1 1.3 259.9 259.7 0.97 0.94 1 0.969 255K 198 0.0 0.0 L2 1/0 48.64 MB 0.5 0.1 0.1 0.0 0.1 0.1 0.0 1.8 244.6 244.5 0.45 0.43 1 0.455 112K 34 0.0 0.0 L3 16/0 692.48 MB 0.7 0.1 0.1 0.0 0.1 0.1 0.0 1.0 218.9 219.0 0.29 0.24 1 0.286 63K 0 0.0 0.0 L4 116/0 9.60 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 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 1188/8 96.94 GB 0.0 0.4 0.3 0.1 1.2 1.1 0.2 1.5 105.6 308.8 4.03 3.71 15 0.269 432K 232 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.3 0.1 1.2 1.1 0.2 1.5 105.6 308.8 4.03 3.71 15 0.269 432K 232 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.4 0.3 0.1 0.4 0.3 0.0 0.0 249.0 248.9 1.71 1.61 3 0.570 432K 232 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.8 0.8 0.0 0.0 0.0 353.0 2.32 2.10 12 0.193 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.0 total, 2.8 interval Flush(GB): cumulative 0.800, interval 0.800 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.22 GB write, 418.47 MB/s write, 0.42 GB read, 143.15 MB/s read, 4.0 seconds Interval compaction: 1.22 GB write, 446.19 MB/s write, 0.42 GB read, 152.63 MB/s read, 4.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 4, interval: 4 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 100723 Average: 1.7297 StdDev: 11.95 Min: 1 Median: 1.1054 Max: 2933 Percentiles: P50: 1.11 P75: 1.58 P99: 3.21 P99.9: 9.42 P99.99: 313.43 ------------------------------------------------------ [ 0, 1 ] 44786 44.465% 44.465% ######### ( 1, 2 ] 52892 52.512% 96.977% ########### ( 2, 3 ] 1905 1.891% 98.868% ( 3, 4 ] 631 0.626% 99.495% ( 4, 6 ] 281 0.279% 99.774% ( 6, 10 ] 150 0.149% 99.923% ( 10, 15 ] 44 0.044% 99.966% ( 15, 22 ] 9 0.009% 99.975% ( 22, 34 ] 1 0.001% 99.976% ( 34, 51 ] 1 0.001% 99.977% ( 110, 170 ] 6 0.006% 99.983% ( 170, 250 ] 5 0.005% 99.988% ( 250, 380 ] 6 0.006% 99.994% ( 380, 580 ] 1 0.001% 99.995% ( 580, 870 ] 2 0.002% 99.997% ( 870, 1300 ] 3 0.003% 100.000% ( 2900, 4400 ] 1 0.001% 100.001% ** Level 1 read latency histogram (micros): Count: 28697 Average: 2.5286 StdDev: 41.93 Min: 0 Median: 1.1612 Max: 6309 Percentiles: P50: 1.16 P75: 1.63 P99: 6.75 P99.9: 201.29 P99.99: 1339.09 ------------------------------------------------------ [ 0, 1 ] 11889 41.429% 41.429% ######## ( 1, 2 ] 15261 53.180% 94.609% ########### ( 2, 3 ] 903 3.147% 97.756% # ( 3, 4 ] 222 0.774% 98.529% ( 4, 6 ] 99 0.345% 98.874% ( 6, 10 ] 192 0.669% 99.544% ( 10, 15 ] 44 0.153% 99.697% ( 15, 22 ] 4 0.014% 99.711% ( 22, 34 ] 1 0.003% 99.714% ( 34, 51 ] 18 0.063% 99.777% ( 51, 76 ] 25 0.087% 99.864% ( 76, 110 ] 4 0.014% 99.878% ( 110, 170 ] 2 0.007% 99.885% ( 170, 250 ] 11 0.038% 99.923% ( 250, 380 ] 11 0.038% 99.962% ( 380, 580 ] 3 0.010% 99.972% ( 580, 870 ] 3 0.010% 99.983% ( 870, 1300 ] 2 0.007% 99.990% ( 1300, 1900 ] 2 0.007% 99.997% ( 4400, 6600 ] 1 0.003% 100.000% ** Level 2 read latency histogram (micros): Count: 15884 Average: 1.6579 StdDev: 3.56 Min: 1 Median: 1.1011 Max: 306 Percentiles: P50: 1.10 P75: 1.58 P99: 3.05 P99.9: 9.14 P99.99: 226.46 ------------------------------------------------------ [ 0, 1 ] 7104 44.724% 44.724% ######### ( 1, 2 ] 8285 52.159% 96.884% ########## ( 2, 3 ] 331 2.084% 98.968% ( 3, 4 ] 107 0.674% 99.641% ( 4, 6 ] 27 0.170% 99.811% ( 6, 10 ] 18 0.113% 99.924% ( 10, 15 ] 6 0.038% 99.962% ( 15, 22 ] 2 0.013% 99.975% ( 110, 170 ] 1 0.006% 99.981% ( 170, 250 ] 2 0.013% 99.994% ( 250, 380 ] 1 0.006% 100.000% ** Level 3 read latency histogram (micros): Count: 80 Average: 711.2875 StdDev: 1141.65 Min: 0 Median: 170.0000 Max: 5727 Percentiles: P50: 170.00 P75: 817.27 P99: 5720.00 P99.9: 5727.00 P99.99: 5727.00 ------------------------------------------------------ [ 0, 1 ] 33 41.250% 41.250% ######## ( 1, 2 ] 5 6.250% 47.500% # ( 110, 170 ] 2 2.500% 50.000% # ( 170, 250 ] 3 3.750% 53.750% # ( 250, 380 ] 2 2.500% 56.250% # ( 380, 580 ] 6 7.500% 63.750% ## ( 580, 870 ] 11 13.750% 77.500% ### ( 870, 1300 ] 3 3.750% 81.250% # ( 1300, 1900 ] 5 6.250% 87.500% # ( 1900, 2900 ] 4 5.000% 92.500% # ( 2900, 4400 ] 4 5.000% 97.500% # ( 4400, 6600 ] 2 2.500% 100.000% # ** Level 4 read latency histogram (micros): Count: 35 Average: 1785.9714 StdDev: 1204.54 Min: 327 Median: 1450.0000 Max: 5535 Percentiles: P50: 1450.00 P75: 2431.25 P99: 5535.00 P99.9: 5535.00 P99.99: 5535.00 ------------------------------------------------------ ( 250, 380 ] 1 2.857% 2.857% # ( 380, 580 ] 3 8.571% 11.429% ## ( 580, 870 ] 6 17.143% 28.571% ### ( 870, 1300 ] 6 17.143% 45.714% ### ( 1300, 1900 ] 6 17.143% 62.857% ### ( 1900, 2900 ] 8 22.857% 85.714% ##### ( 2900, 4400 ] 4 11.429% 97.143% ## ( 4400, 6600 ] 1 2.857% 100.000% # ** DB Stats ** Uptime(secs): 3.0 total, 2.8 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 330.93 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.161 H:M:S, 5.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 352.80 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.161 H:M:S, 5.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/13-07:08:11 ... thread 0: (1000000,2000000) ops and (324813.7,340954.0) ops/second in (3.078688,5.865894) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/8 1.17 GB 62.9 0.5 0.0 0.5 2.3 1.8 0.0 1.3 71.3 329.6 7.07 6.50 28 0.252 511K 503 0.0 0.0 L1 2/0 50.38 MB 5.0 0.8 0.5 0.3 0.8 0.5 0.1 1.6 249.5 249.0 3.28 3.19 2 1.641 831K 1427 0.0 0.0 L2 5/4 563.70 MB 1.3 0.1 0.1 0.0 0.1 0.1 0.6 1.8 244.6 244.5 0.45 0.43 1 0.455 112K 34 0.0 0.0 L3 16/9 692.48 MB 0.0 0.1 0.1 0.0 0.1 0.1 0.0 1.0 218.9 219.0 0.29 0.24 1 0.286 63K 0 0.0 0.0 L4 116/0 9.60 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 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 1194/21 97.92 GB 0.0 1.5 0.6 0.8 3.2 2.4 0.7 1.8 134.9 299.4 11.09 10.35 32 0.347 1519K 1964 0.0 0.0 Int 0/0 0.00 KB 0.0 1.5 0.6 0.8 3.2 2.4 0.7 1.8 134.9 299.4 11.09 10.35 32 0.347 1519K 1964 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 1.5 0.6 0.8 1.5 0.6 0.0 0.0 253.6 253.2 5.90 5.70 6 0.983 1519K 1964 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 1.8 1.8 0.0 0.0 0.0 351.9 5.19 4.65 26 0.200 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.1 total, 5.9 interval Flush(GB): cumulative 1.784, interval 1.784 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.24 GB write, 548.75 MB/s write, 1.46 GB read, 247.25 MB/s read, 11.1 seconds Interval compaction: 3.24 GB write, 566.02 MB/s write, 1.46 GB read, 255.04 MB/s read, 11.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 7, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 7, interval: 7 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 352819 Average: 2.0049 StdDev: 10.67 Min: 0 Median: 1.3610 Max: 3817 Percentiles: P50: 1.36 P75: 1.77 P99: 5.37 P99.9: 9.80 P99.99: 68.95 ------------------------------------------------------ [ 0, 1 ] 98633 27.956% 27.956% ###### ( 1, 2 ] 215465 61.070% 89.025% ############ ( 2, 3 ] 20992 5.950% 94.975% # ( 3, 4 ] 9934 2.816% 97.791% # ( 4, 6 ] 6222 1.764% 99.554% ( 6, 10 ] 1284 0.364% 99.918% ( 10, 15 ] 217 0.062% 99.980% ( 15, 22 ] 25 0.007% 99.987% ( 22, 34 ] 10 0.003% 99.990% ( 34, 51 ] 1 0.000% 99.990% ( 51, 76 ] 1 0.000% 99.990% ( 110, 170 ] 12 0.003% 99.993% ( 170, 250 ] 11 0.003% 99.997% ( 250, 380 ] 15 0.004% 100.001% ( 380, 580 ] 4 0.001% 100.002% ( 580, 870 ] 5 0.001% 100.003% ( 870, 1300 ] 5 0.001% 100.005% ( 1300, 1900 ] 2 0.001% 100.005% ( 2900, 4400 ] 2 0.001% 100.006% ** Level 1 read latency histogram (micros): Count: 133862 Average: 2.3109 StdDev: 20.66 Min: 0 Median: 1.4574 Max: 6309 Percentiles: P50: 1.46 P75: 1.86 P99: 5.81 P99.9: 14.18 P99.99: 524.55 ------------------------------------------------------ [ 0, 1 ] 28630 21.388% 21.388% #### ( 1, 2 ] 83732 62.551% 83.939% ############# ( 2, 3 ] 11845 8.849% 92.787% ## ( 3, 4 ] 4886 3.650% 96.437% # ( 4, 6 ] 3802 2.840% 99.278% # ( 6, 10 ] 722 0.539% 99.817% ( 10, 15 ] 134 0.100% 99.917% ( 15, 22 ] 17 0.013% 99.930% ( 22, 34 ] 2 0.001% 99.931% ( 34, 51 ] 19 0.014% 99.945% ( 51, 76 ] 25 0.019% 99.964% ( 76, 110 ] 4 0.003% 99.967% ( 110, 170 ] 3 0.002% 99.969% ( 170, 250 ] 11 0.008% 99.978% ( 250, 380 ] 14 0.010% 99.988% ( 380, 580 ] 5 0.004% 99.992% ( 580, 870 ] 4 0.003% 99.995% ( 870, 1300 ] 3 0.002% 99.997% ( 1300, 1900 ] 4 0.003% 100.000% ( 4400, 6600 ] 1 0.001% 100.001% ** Level 2 read latency histogram (micros): Count: 15939 Average: 1.6635 StdDev: 3.56 Min: 1 Median: 1.1042 Max: 306 Percentiles: P50: 1.10 P75: 1.58 P99: 3.11 P99.9: 9.35 P99.99: 226.24 ------------------------------------------------------ [ 0, 1 ] 7104 44.570% 44.570% ######### ( 1, 2 ] 8308 52.124% 96.694% ########## ( 2, 3 ] 355 2.227% 98.921% ( 3, 4 ] 112 0.703% 99.624% ( 4, 6 ] 29 0.182% 99.806% ( 6, 10 ] 18 0.113% 99.918% ( 10, 15 ] 6 0.038% 99.956% ( 15, 22 ] 2 0.013% 99.969% ( 22, 34 ] 1 0.006% 99.975% ( 110, 170 ] 1 0.006% 99.981% ( 170, 250 ] 2 0.013% 99.994% ( 250, 380 ] 1 0.006% 100.000% ** Level 3 read latency histogram (micros): Count: 87275 Average: 3.9392 StdDev: 45.85 Min: 0 Median: 1.6103 Max: 5727 Percentiles: P50: 1.61 P75: 2.13 P99: 9.74 P99.9: 336.84 P99.99: 1812.70 ------------------------------------------------------ [ 0, 1 ] 11922 13.660% 13.660% ### ( 1, 2 ] 51964 59.541% 73.201% ############ ( 2, 3 ] 12342 14.142% 87.342% ### ( 3, 4 ] 5022 5.754% 93.097% # ( 4, 6 ] 3708 4.249% 97.345% # ( 6, 10 ] 1545 1.770% 99.115% ( 10, 15 ] 302 0.346% 99.461% ( 15, 22 ] 74 0.085% 99.546% ( 22, 34 ] 15 0.017% 99.563% ( 34, 51 ] 5 0.006% 99.569% ( 76, 110 ] 81 0.093% 99.662% ( 110, 170 ] 126 0.144% 99.806% ( 170, 250 ] 54 0.062% 99.868% ( 250, 380 ] 43 0.049% 99.918% ( 380, 580 ] 30 0.034% 99.952% ( 580, 870 ] 23 0.026% 99.978% ( 870, 1300 ] 7 0.008% 99.986% ( 1300, 1900 ] 5 0.006% 99.992% ( 1900, 2900 ] 6 0.007% 99.999% ( 2900, 4400 ] 4 0.005% 100.003% ( 4400, 6600 ] 2 0.002% 100.006% ** Level 4 read latency histogram (micros): Count: 35 Average: 1785.9714 StdDev: 1204.54 Min: 327 Median: 1450.0000 Max: 5535 Percentiles: P50: 1450.00 P75: 2431.25 P99: 5535.00 P99.9: 5535.00 P99.99: 5535.00 ------------------------------------------------------ ( 250, 380 ] 1 2.857% 2.857% # ( 380, 580 ] 3 8.571% 11.429% ## ( 580, 870 ] 6 17.143% 28.571% ### ( 870, 1300 ] 6 17.143% 45.714% ### ( 1300, 1900 ] 6 17.143% 62.857% ### ( 1900, 2900 ] 8 22.857% 85.714% ##### ( 2900, 4400 ] 4 11.429% 97.143% ## ( 4400, 6600 ] 1 2.857% 100.000% # ** DB Stats ** Uptime(secs): 6.1 total, 3.1 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 325.21 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.556 H:M:S, 9.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 319.68 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.395 H:M:S, 12.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 4 num-running-flushes: 1 2024/12/13-07:08:14 ... thread 0: (1000000,3000000) ops and (326043.4,335834.6) ops/second in (3.067076,8.932970) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 13/4 2.15 GB 188.8 1.6 0.0 1.6 4.4 2.8 0.0 1.6 115.3 314.6 14.21 13.22 46 0.309 1663K 1710 0.0 0.0 L1 2/0 50.38 MB 5.0 0.8 0.5 0.3 0.8 0.5 0.1 1.6 249.5 249.0 3.28 3.19 2 1.641 831K 1427 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 0.6 1.8 244.6 244.5 0.45 0.43 1 0.455 112K 34 0.0 0.0 L3 35/0 984.37 MB 1.0 1.3 0.6 0.7 1.3 0.6 0.0 2.1 218.5 218.4 6.08 5.43 4 1.520 1335K 647 0.0 0.0 L4 140/0 9.49 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1048/0 86.25 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1238/4 98.90 GB 0.0 3.8 1.2 2.6 6.6 3.9 1.3 2.4 162.2 280.0 24.03 22.26 53 0.453 3942K 3818 0.0 0.0 Int 0/0 0.00 KB 0.0 3.8 1.2 2.6 6.6 3.9 1.3 2.4 162.2 280.0 24.03 22.26 53 0.453 3942K 3818 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 3.8 1.2 2.6 3.8 1.2 0.0 0.0 243.5 243.3 16.00 15.11 13 1.231 3942K 3818 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 2.8 2.8 0.0 0.0 0.0 353.1 8.03 7.15 40 0.201 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.1 total, 8.9 interval Flush(GB): cumulative 2.768, interval 2.768 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 6.57 GB write, 737.61 MB/s write, 3.80 GB read, 427.21 MB/s read, 24.0 seconds Interval compaction: 6.57 GB write, 752.87 MB/s write, 3.80 GB read, 436.05 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: 9, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 9, interval: 9 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 607152 Average: 2.0769 StdDev: 14.72 Min: 0 Median: 1.3911 Max: 5705 Percentiles: P50: 1.39 P75: 1.80 P99: 5.53 P99.9: 9.85 P99.99: 23.10 ------------------------------------------------------ [ 0, 1 ] 157415 25.927% 25.927% ##### ( 1, 2 ] 373702 61.550% 87.477% ############ ( 2, 3 ] 40355 6.647% 94.123% # ( 3, 4 ] 19646 3.236% 97.359% # ( 4, 6 ] 12983 2.138% 99.497% ( 6, 10 ] 2540 0.418% 99.916% ( 10, 15 ] 405 0.067% 99.983% ( 15, 22 ] 44 0.007% 99.990% ( 22, 34 ] 14 0.002% 99.992% ( 34, 51 ] 2 0.000% 99.992% ( 51, 76 ] 6 0.001% 99.993% ( 110, 170 ] 15 0.002% 99.996% ( 170, 250 ] 19 0.003% 99.999% ( 250, 380 ] 22 0.004% 100.003% ( 380, 580 ] 8 0.001% 100.004% ( 580, 870 ] 10 0.002% 100.006% ( 870, 1300 ] 8 0.001% 100.007% ( 1300, 1900 ] 3 0.000% 100.007% ( 1900, 2900 ] 1 0.000% 100.008% ( 2900, 4400 ] 4 0.001% 100.008% ( 4400, 6600 ] 2 0.000% 100.009% ** Level 1 read latency histogram (micros): Count: 206975 Average: 2.3319 StdDev: 16.63 Min: 0 Median: 1.5173 Max: 6309 Percentiles: P50: 1.52 P75: 1.91 P99: 5.85 P99.9: 12.65 P99.99: 345.67 ------------------------------------------------------ [ 0, 1 ] 35400 17.104% 17.104% ### ( 1, 2 ] 131616 63.590% 80.694% ############# ( 2, 3 ] 21877 10.570% 91.264% ## ( 3, 4 ] 8960 4.329% 95.593% # ( 4, 6 ] 7622 3.683% 99.275% # ( 6, 10 ] 1196 0.578% 99.853% ( 10, 15 ] 183 0.088% 99.942% ( 15, 22 ] 24 0.012% 99.953% ( 22, 34 ] 2 0.001% 99.954% ( 34, 51 ] 21 0.010% 99.964% ( 51, 76 ] 25 0.012% 99.976% ( 76, 110 ] 4 0.002% 99.978% ( 110, 170 ] 3 0.001% 99.980% ( 170, 250 ] 11 0.005% 99.985% ( 250, 380 ] 14 0.007% 99.992% ( 380, 580 ] 5 0.002% 99.994% ( 580, 870 ] 4 0.002% 99.996% ( 870, 1300 ] 3 0.001% 99.998% ( 1300, 1900 ] 4 0.002% 100.000% ( 4400, 6600 ] 1 0.000% 100.000% ** Level 2 read latency histogram (micros): Count: 28235 Average: 1.8921 StdDev: 2.76 Min: 1 Median: 1.3121 Max: 306 Percentiles: P50: 1.31 P75: 1.75 P99: 5.05 P99.9: 9.35 P99.99: 177.06 ------------------------------------------------------ [ 0, 1 ] 9044 32.031% 32.031% ###### ( 1, 2 ] 16255 57.570% 89.602% ############ ( 2, 3 ] 1593 5.642% 95.243% # ( 3, 4 ] 843 2.986% 98.229% # ( 4, 6 ] 414 1.466% 99.695% ( 6, 10 ] 69 0.244% 99.940% ( 10, 15 ] 10 0.035% 99.975% ( 15, 22 ] 2 0.007% 99.982% ( 22, 34 ] 1 0.004% 99.986% ( 110, 170 ] 1 0.004% 99.989% ( 170, 250 ] 2 0.007% 99.996% ( 250, 380 ] 1 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 178630 Average: 3.4662 StdDev: 34.16 Min: 0 Median: 1.5910 Max: 5727 Percentiles: P50: 1.59 P75: 2.02 P99: 9.30 P99.9: 245.00 P99.99: 800.53 ------------------------------------------------------ [ 0, 1 ] 25391 14.214% 14.214% ### ( 1, 2 ] 108168 60.554% 74.769% ############ ( 2, 3 ] 23160 12.965% 87.734% ### ( 3, 4 ] 10452 5.851% 93.585% # ( 4, 6 ] 7044 3.943% 97.528% # ( 6, 10 ] 3185 1.783% 99.311% ( 10, 15 ] 480 0.269% 99.580% ( 15, 22 ] 91 0.051% 99.631% ( 22, 34 ] 19 0.011% 99.642% ( 34, 51 ] 18 0.010% 99.652% ( 51, 76 ] 29 0.016% 99.668% ( 76, 110 ] 95 0.053% 99.721% ( 110, 170 ] 220 0.123% 99.844% ( 170, 250 ] 106 0.059% 99.904% ( 250, 380 ] 74 0.041% 99.945% ( 380, 580 ] 52 0.029% 99.974% ( 580, 870 ] 37 0.021% 99.995% ( 870, 1300 ] 11 0.006% 100.001% ( 1300, 1900 ] 6 0.003% 100.004% ( 1900, 2900 ] 6 0.003% 100.008% ( 2900, 4400 ] 4 0.002% 100.010% ( 4400, 6600 ] 2 0.001% 100.011% ** Level 4 read latency histogram (micros): Count: 35 Average: 1785.9714 StdDev: 1204.54 Min: 327 Median: 1450.0000 Max: 5535 Percentiles: P50: 1450.00 P75: 2431.25 P99: 5535.00 P99.9: 5535.00 P99.99: 5535.00 ------------------------------------------------------ ( 250, 380 ] 1 2.857% 2.857% # ( 380, 580 ] 3 8.571% 11.429% ## ( 580, 870 ] 6 17.143% 28.571% ### ( 870, 1300 ] 6 17.143% 45.714% ### ( 1300, 1900 ] 6 17.143% 62.857% ### ( 1900, 2900 ] 8 22.857% 85.714% ##### ( 2900, 4400 ] 4 11.429% 97.143% ## ( 4400, 6600 ] 1 2.857% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 699.1000 StdDev: 796.25 Min: 100 Median: 380.0000 Max: 2906 Percentiles: P50: 380.00 P75: 870.00 P99: 2906.00 P99.9: 2906.00 P99.99: 2906.00 ------------------------------------------------------ ( 76, 110 ] 2 10.000% 10.000% ## ( 110, 170 ] 2 10.000% 20.000% ## ( 170, 250 ] 3 15.000% 35.000% ### ( 250, 380 ] 3 15.000% 50.000% ### ( 380, 580 ] 3 15.000% 65.000% ### ( 580, 870 ] 2 10.000% 75.000% ## ( 870, 1300 ] 2 10.000% 85.000% ## ( 1300, 1900 ] 1 5.000% 90.000% # ( 1900, 2900 ] 1 5.000% 95.000% # ( 2900, 4400 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 9.1 total, 3.1 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 323.76 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.932 H:M:S, 10.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 320.89 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.376 H:M:S, 12.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/13-07:08:17 ... thread 0: (1000000,4000000) ops and (327241.9,333644.4) ops/second in (3.055843,11.988813) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/16 3.13 GB 31.5 2.4 0.0 2.4 6.1 3.7 0.0 1.6 122.6 314.3 20.03 18.68 63 0.318 2494K 2595 0.0 0.0 L1 2/2 50.38 MB 0.0 0.8 0.5 0.3 0.8 0.5 0.1 1.6 249.5 249.0 3.28 3.19 2 1.641 831K 1427 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 0.6 1.8 244.6 244.5 0.45 0.43 1 0.455 112K 34 0.0 0.0 L3 35/0 984.37 MB 1.0 1.3 0.6 0.7 1.3 0.6 0.0 2.1 218.5 218.4 6.08 5.43 4 1.520 1335K 647 0.0 0.0 L4 140/0 9.49 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1048/0 86.25 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1243/18 99.88 GB 0.0 4.6 1.2 3.4 8.4 4.9 1.3 2.2 158.0 286.5 29.85 27.72 70 0.426 4773K 4703 0.0 0.0 Int 0/0 0.00 KB 0.0 4.6 1.2 3.4 8.4 4.9 1.3 2.2 158.0 286.5 29.85 27.72 70 0.426 4773K 4703 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 4.6 1.2 3.4 4.6 1.2 0.0 0.0 248.0 247.7 19.01 18.07 16 1.188 4773K 4703 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.8 3.8 0.0 0.0 0.0 354.5 10.84 9.66 54 0.201 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.2 total, 12.0 interval Flush(GB): cumulative 3.753, interval 3.753 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 8.35 GB write, 702.45 MB/s write, 4.60 GB read, 387.25 MB/s read, 29.8 seconds Interval compaction: 8.35 GB write, 713.27 MB/s write, 4.60 GB read, 393.22 MB/s read, 29.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 1, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 1, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 11, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 1, total-stops: 11, interval: 12 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 905117 Average: 2.0914 StdDev: 14.14 Min: 0 Median: 1.3858 Max: 5705 Percentiles: P50: 1.39 P75: 1.79 P99: 5.46 P99.9: 10.60 P99.99: 151.94 ------------------------------------------------------ [ 0, 1 ] 234339 25.890% 25.890% ##### ( 1, 2 ] 565567 62.486% 88.376% ############ ( 2, 3 ] 57409 6.343% 94.719% # ( 3, 4 ] 26847 2.966% 97.685% # ( 4, 6 ] 16313 1.802% 99.487% ( 6, 10 ] 3663 0.405% 99.892% ( 10, 15 ] 633 0.070% 99.962% ( 15, 22 ] 59 0.007% 99.968% ( 22, 34 ] 15 0.002% 99.970% ( 34, 51 ] 3 0.000% 99.970% ( 51, 76 ] 12 0.001% 99.972% ( 76, 110 ] 86 0.010% 99.981% ( 110, 170 ] 118 0.013% 99.994% ( 170, 250 ] 48 0.005% 99.999% ( 250, 380 ] 40 0.004% 100.004% ( 380, 580 ] 18 0.002% 100.006% ( 580, 870 ] 20 0.002% 100.008% ( 870, 1300 ] 13 0.001% 100.010% ( 1300, 1900 ] 4 0.000% 100.010% ( 1900, 2900 ] 2 0.000% 100.010% ( 2900, 4400 ] 6 0.001% 100.011% ( 4400, 6600 ] 2 0.000% 100.011% ** Level 1 read latency histogram (micros): Count: 206976 Average: 2.3323 StdDev: 16.63 Min: 0 Median: 1.5173 Max: 6309 Percentiles: P50: 1.52 P75: 1.91 P99: 5.85 P99.9: 12.68 P99.99: 345.67 ------------------------------------------------------ [ 0, 1 ] 35400 17.103% 17.103% ### ( 1, 2 ] 131616 63.590% 80.693% ############# ( 2, 3 ] 21877 10.570% 91.263% ## ( 3, 4 ] 8960 4.329% 95.592% # ( 4, 6 ] 7622 3.683% 99.275% # ( 6, 10 ] 1196 0.578% 99.853% ( 10, 15 ] 183 0.088% 99.941% ( 15, 22 ] 24 0.012% 99.953% ( 22, 34 ] 2 0.001% 99.954% ( 34, 51 ] 21 0.010% 99.964% ( 51, 76 ] 25 0.012% 99.976% ( 76, 110 ] 5 0.002% 99.978% ( 110, 170 ] 3 0.001% 99.980% ( 170, 250 ] 11 0.005% 99.985% ( 250, 380 ] 14 0.007% 99.992% ( 380, 580 ] 5 0.002% 99.994% ( 580, 870 ] 4 0.002% 99.996% ( 870, 1300 ] 3 0.001% 99.998% ( 1300, 1900 ] 4 0.002% 100.000% ( 4400, 6600 ] 1 0.000% 100.000% ** Level 2 read latency histogram (micros): Count: 28235 Average: 1.8921 StdDev: 2.76 Min: 1 Median: 1.3121 Max: 306 Percentiles: P50: 1.31 P75: 1.75 P99: 5.05 P99.9: 9.35 P99.99: 177.06 ------------------------------------------------------ [ 0, 1 ] 9044 32.031% 32.031% ###### ( 1, 2 ] 16255 57.570% 89.602% ############ ( 2, 3 ] 1593 5.642% 95.243% # ( 3, 4 ] 843 2.986% 98.229% # ( 4, 6 ] 414 1.466% 99.695% ( 6, 10 ] 69 0.244% 99.940% ( 10, 15 ] 10 0.035% 99.975% ( 15, 22 ] 2 0.007% 99.982% ( 22, 34 ] 1 0.004% 99.986% ( 110, 170 ] 1 0.004% 99.989% ( 170, 250 ] 2 0.007% 99.996% ( 250, 380 ] 1 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 178630 Average: 3.4662 StdDev: 34.16 Min: 0 Median: 1.5910 Max: 5727 Percentiles: P50: 1.59 P75: 2.02 P99: 9.30 P99.9: 245.00 P99.99: 800.53 ------------------------------------------------------ [ 0, 1 ] 25391 14.214% 14.214% ### ( 1, 2 ] 108168 60.554% 74.769% ############ ( 2, 3 ] 23160 12.965% 87.734% ### ( 3, 4 ] 10452 5.851% 93.585% # ( 4, 6 ] 7044 3.943% 97.528% # ( 6, 10 ] 3185 1.783% 99.311% ( 10, 15 ] 480 0.269% 99.580% ( 15, 22 ] 91 0.051% 99.631% ( 22, 34 ] 19 0.011% 99.642% ( 34, 51 ] 18 0.010% 99.652% ( 51, 76 ] 29 0.016% 99.668% ( 76, 110 ] 95 0.053% 99.721% ( 110, 170 ] 220 0.123% 99.844% ( 170, 250 ] 106 0.059% 99.904% ( 250, 380 ] 74 0.041% 99.945% ( 380, 580 ] 52 0.029% 99.974% ( 580, 870 ] 37 0.021% 99.995% ( 870, 1300 ] 11 0.006% 100.001% ( 1300, 1900 ] 6 0.003% 100.004% ( 1900, 2900 ] 6 0.003% 100.008% ( 2900, 4400 ] 4 0.002% 100.010% ( 4400, 6600 ] 2 0.001% 100.011% ** Level 4 read latency histogram (micros): Count: 35 Average: 1785.9714 StdDev: 1204.54 Min: 327 Median: 1450.0000 Max: 5535 Percentiles: P50: 1450.00 P75: 2431.25 P99: 5535.00 P99.9: 5535.00 P99.99: 5535.00 ------------------------------------------------------ ( 250, 380 ] 1 2.857% 2.857% # ( 380, 580 ] 3 8.571% 11.429% ## ( 580, 870 ] 6 17.143% 28.571% ### ( 870, 1300 ] 6 17.143% 45.714% ### ( 1300, 1900 ] 6 17.143% 62.857% ### ( 1900, 2900 ] 8 22.857% 85.714% ##### ( 2900, 4400 ] 4 11.429% 97.143% ## ( 4400, 6600 ] 1 2.857% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 699.1000 StdDev: 796.25 Min: 100 Median: 380.0000 Max: 2906 Percentiles: P50: 380.00 P75: 870.00 P99: 2906.00 P99.9: 2906.00 P99.99: 2906.00 ------------------------------------------------------ ( 76, 110 ] 2 10.000% 10.000% ## ( 110, 170 ] 2 10.000% 20.000% ## ( 170, 250 ] 3 15.000% 35.000% ### ( 250, 380 ] 3 15.000% 50.000% ### ( 380, 580 ] 3 15.000% 65.000% ### ( 580, 870 ] 2 10.000% 75.000% ## ( 870, 1300 ] 2 10.000% 85.000% ## ( 1300, 1900 ] 1 5.000% 90.000% # ( 1900, 2900 ] 1 5.000% 95.000% # ( 2900, 4400 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 12.2 total, 3.1 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 323.33 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.319 H:M:S, 10.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 322.07 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.387 H:M:S, 12.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/13-07:08:24 ... thread 0: (1000000,5000000) ops and (137049.8,259263.1) ops/second in (7.296617,19.285430) 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 4.12 GB 138.2 4.2 0.0 4.2 9.0 4.7 0.0 1.9 145.8 308.4 29.80 28.04 84 0.355 4412K 6167 0.0 0.0 L1 2/2 50.38 MB 0.0 0.8 0.5 0.3 0.8 0.5 0.1 1.6 249.5 249.0 3.28 3.19 2 1.641 831K 1427 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 0.6 1.8 244.6 244.5 0.45 0.43 1 0.455 112K 34 0.0 0.0 L3 35/0 984.37 MB 1.0 1.3 0.6 0.7 1.3 0.6 0.0 2.1 218.5 218.4 6.08 5.43 4 1.520 1335K 647 0.0 0.0 L4 140/0 9.49 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1048/0 86.25 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1244/18 100.87 GB 0.0 6.4 1.2 5.3 11.2 5.9 1.3 2.4 166.7 288.9 39.62 37.08 91 0.435 6692K 8275 0.0 0.0 Int 0/0 0.00 KB 0.0 6.4 1.2 5.3 11.2 5.9 1.3 2.4 166.7 288.9 39.62 37.08 91 0.435 6692K 8275 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 6.4 1.2 5.3 6.4 1.2 0.0 0.0 254.9 254.6 25.91 24.86 21 1.234 6692K 8275 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 0.0 353.9 13.71 12.22 70 0.196 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 19.5 total, 19.3 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: 11.18 GB write, 587.83 MB/s write, 6.45 GB read, 339.16 MB/s read, 39.6 seconds Interval compaction: 11.18 GB write, 593.46 MB/s write, 6.45 GB read, 342.41 MB/s read, 39.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 10, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 10, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 11, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 10, total-stops: 11, interval: 21 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1792628 Average: 2.1050 StdDev: 12.24 Min: 0 Median: 1.4070 Max: 5705 Percentiles: P50: 1.41 P75: 1.79 P99: 5.52 P99.9: 9.99 P99.99: 119.43 ------------------------------------------------------ [ 0, 1 ] 424152 23.661% 23.661% ##### ( 1, 2 ] 1160172 64.719% 88.380% ############# ( 2, 3 ] 113219 6.316% 94.696% # ( 3, 4 ] 54578 3.045% 97.740% # ( 4, 6 ] 29650 1.654% 99.394% ( 6, 10 ] 9087 0.507% 99.901% ( 10, 15 ] 1169 0.065% 99.966% ( 15, 22 ] 156 0.009% 99.975% ( 22, 34 ] 19 0.001% 99.976% ( 34, 51 ] 6 0.000% 99.977% ( 51, 76 ] 15 0.001% 99.977% ( 76, 110 ] 183 0.010% 99.988% ( 110, 170 ] 272 0.015% 100.003% ( 170, 250 ] 111 0.006% 100.009% ( 250, 380 ] 73 0.004% 100.013% ( 380, 580 ] 39 0.002% 100.015% ( 580, 870 ] 36 0.002% 100.017% ( 870, 1300 ] 20 0.001% 100.018% ( 1300, 1900 ] 8 0.000% 100.019% ( 1900, 2900 ] 5 0.000% 100.019% ( 2900, 4400 ] 9 0.001% 100.020% ( 4400, 6600 ] 2 0.000% 100.020% ** Level 1 read latency histogram (micros): Count: 206976 Average: 2.3323 StdDev: 16.63 Min: 0 Median: 1.5173 Max: 6309 Percentiles: P50: 1.52 P75: 1.91 P99: 5.85 P99.9: 12.68 P99.99: 345.67 ------------------------------------------------------ [ 0, 1 ] 35400 17.103% 17.103% ### ( 1, 2 ] 131616 63.590% 80.693% ############# ( 2, 3 ] 21877 10.570% 91.263% ## ( 3, 4 ] 8960 4.329% 95.592% # ( 4, 6 ] 7622 3.683% 99.275% # ( 6, 10 ] 1196 0.578% 99.853% ( 10, 15 ] 183 0.088% 99.941% ( 15, 22 ] 24 0.012% 99.953% ( 22, 34 ] 2 0.001% 99.954% ( 34, 51 ] 21 0.010% 99.964% ( 51, 76 ] 25 0.012% 99.976% ( 76, 110 ] 5 0.002% 99.978% ( 110, 170 ] 3 0.001% 99.980% ( 170, 250 ] 11 0.005% 99.985% ( 250, 380 ] 14 0.007% 99.992% ( 380, 580 ] 5 0.002% 99.994% ( 580, 870 ] 4 0.002% 99.996% ( 870, 1300 ] 3 0.001% 99.998% ( 1300, 1900 ] 4 0.002% 100.000% ( 4400, 6600 ] 1 0.000% 100.000% ** Level 2 read latency histogram (micros): Count: 28235 Average: 1.8921 StdDev: 2.76 Min: 1 Median: 1.3121 Max: 306 Percentiles: P50: 1.31 P75: 1.75 P99: 5.05 P99.9: 9.35 P99.99: 177.06 ------------------------------------------------------ [ 0, 1 ] 9044 32.031% 32.031% ###### ( 1, 2 ] 16255 57.570% 89.602% ############ ( 2, 3 ] 1593 5.642% 95.243% # ( 3, 4 ] 843 2.986% 98.229% # ( 4, 6 ] 414 1.466% 99.695% ( 6, 10 ] 69 0.244% 99.940% ( 10, 15 ] 10 0.035% 99.975% ( 15, 22 ] 2 0.007% 99.982% ( 22, 34 ] 1 0.004% 99.986% ( 110, 170 ] 1 0.004% 99.989% ( 170, 250 ] 2 0.007% 99.996% ( 250, 380 ] 1 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 178630 Average: 3.4662 StdDev: 34.16 Min: 0 Median: 1.5910 Max: 5727 Percentiles: P50: 1.59 P75: 2.02 P99: 9.30 P99.9: 245.00 P99.99: 800.53 ------------------------------------------------------ [ 0, 1 ] 25391 14.214% 14.214% ### ( 1, 2 ] 108168 60.554% 74.769% ############ ( 2, 3 ] 23160 12.965% 87.734% ### ( 3, 4 ] 10452 5.851% 93.585% # ( 4, 6 ] 7044 3.943% 97.528% # ( 6, 10 ] 3185 1.783% 99.311% ( 10, 15 ] 480 0.269% 99.580% ( 15, 22 ] 91 0.051% 99.631% ( 22, 34 ] 19 0.011% 99.642% ( 34, 51 ] 18 0.010% 99.652% ( 51, 76 ] 29 0.016% 99.668% ( 76, 110 ] 95 0.053% 99.721% ( 110, 170 ] 220 0.123% 99.844% ( 170, 250 ] 106 0.059% 99.904% ( 250, 380 ] 74 0.041% 99.945% ( 380, 580 ] 52 0.029% 99.974% ( 580, 870 ] 37 0.021% 99.995% ( 870, 1300 ] 11 0.006% 100.001% ( 1300, 1900 ] 6 0.003% 100.004% ( 1900, 2900 ] 6 0.003% 100.008% ( 2900, 4400 ] 4 0.002% 100.010% ( 4400, 6600 ] 2 0.001% 100.011% ** Level 4 read latency histogram (micros): Count: 35 Average: 1785.9714 StdDev: 1204.54 Min: 327 Median: 1450.0000 Max: 5535 Percentiles: P50: 1450.00 P75: 2431.25 P99: 5535.00 P99.9: 5535.00 P99.99: 5535.00 ------------------------------------------------------ ( 250, 380 ] 1 2.857% 2.857% # ( 380, 580 ] 3 8.571% 11.429% ## ( 580, 870 ] 6 17.143% 28.571% ### ( 870, 1300 ] 6 17.143% 45.714% ### ( 1300, 1900 ] 6 17.143% 62.857% ### ( 1900, 2900 ] 8 22.857% 85.714% ##### ( 2900, 4400 ] 4 11.429% 97.143% ## ( 4400, 6600 ] 1 2.857% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 699.1000 StdDev: 796.25 Min: 100 Median: 380.0000 Max: 2906 Percentiles: P50: 380.00 P75: 870.00 P99: 2906.00 P99.9: 2906.00 P99.99: 2906.00 ------------------------------------------------------ ( 76, 110 ] 2 10.000% 10.000% ## ( 110, 170 ] 2 10.000% 20.000% ## ( 170, 250 ] 3 15.000% 35.000% ### ( 250, 380 ] 3 15.000% 50.000% ### ( 380, 580 ] 3 15.000% 65.000% ### ( 580, 870 ] 2 10.000% 75.000% ## ( 870, 1300 ] 2 10.000% 85.000% ## ( 1300, 1900 ] 1 5.000% 90.000% # ( 1900, 2900 ] 1 5.000% 95.000% # ( 2900, 4400 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 19.5 total, 7.3 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 252.72 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:5.888 H:M:S, 30.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 134.88 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:4.569 H:M:S, 62.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/13-07:08:28 ... thread 0: (1000000,6000000) ops and (222166.8,252243.4) ops/second in (4.501123,23.786553) 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 12/10 2.52 GB 31.5 5.0 0.0 5.0 10.6 5.7 0.0 1.9 144.5 308.5 35.30 33.19 101 0.349 5180K 6894 0.0 0.0 L1 27/27 1.53 GB 0.0 3.4 3.0 0.4 3.3 3.0 0.1 1.1 233.4 231.1 14.78 14.22 3 4.925 3502K 33K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 1.6 1.8 244.6 244.5 0.45 0.43 1 0.455 112K 34 0.0 0.0 L3 14/0 921.20 MB 0.9 1.3 0.6 0.7 1.3 0.6 1.0 2.1 218.5 218.4 6.08 5.43 4 1.520 1335K 647 0.0 0.0 L4 169/0 9.57 GB 1.0 0.3 0.3 0.0 0.3 0.3 1.1 1.1 191.5 191.0 1.55 1.31 2 0.773 300K 797 0.0 0.0 L5 1060/0 87.23 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1282/37 101.75 GB 0.0 10.0 3.9 6.1 15.7 9.6 5.1 2.8 176.9 275.8 58.16 54.57 111 0.524 10M 41K 0.0 0.0 Int 0/0 0.00 KB 0.0 10.0 3.9 6.1 15.7 9.6 5.1 2.8 176.9 275.8 58.16 54.57 111 0.524 10M 41K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 10.0 3.9 6.1 10.0 3.9 0.0 0.0 246.3 245.3 41.76 39.97 27 1.547 10M 41K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 5.7 5.7 0.0 0.0 0.0 353.6 16.39 14.60 84 0.195 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 24.0 total, 23.8 interval Flush(GB): cumulative 5.660, interval 5.660 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 15.66 GB write, 669.09 MB/s write, 10.05 GB read, 429.11 MB/s read, 58.2 seconds Interval compaction: 15.66 GB write, 674.29 MB/s write, 10.05 GB read, 432.44 MB/s read, 58.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 14, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 14, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 12, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 14, total-stops: 12, interval: 26 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2244233 Average: 2.1346 StdDev: 12.15 Min: 0 Median: 1.4140 Max: 5705 Percentiles: P50: 1.41 P75: 1.80 P99: 5.62 P99.9: 10.75 P99.99: 142.05 ------------------------------------------------------ [ 0, 1 ] 517260 23.048% 23.048% ##### ( 1, 2 ] 1461085 65.104% 88.152% ############# ( 2, 3 ] 144356 6.432% 94.585% # ( 3, 4 ] 68789 3.065% 97.650% # ( 4, 6 ] 37495 1.671% 99.321% ( 6, 10 ] 12765 0.569% 99.889% ( 10, 15 ] 1600 0.071% 99.961% ( 15, 22 ] 192 0.009% 99.969% ( 22, 34 ] 22 0.001% 99.970% ( 34, 51 ] 8 0.000% 99.971% ( 51, 76 ] 16 0.001% 99.971% ( 76, 110 ] 224 0.010% 99.981% ( 110, 170 ] 368 0.016% 99.998% ( 170, 250 ] 169 0.008% 100.005% ( 250, 380 ] 122 0.005% 100.011% ( 380, 580 ] 85 0.004% 100.014% ( 580, 870 ] 52 0.002% 100.017% ( 870, 1300 ] 27 0.001% 100.018% ( 1300, 1900 ] 11 0.000% 100.018% ( 1900, 2900 ] 5 0.000% 100.019% ( 2900, 4400 ] 11 0.000% 100.019% ( 4400, 6600 ] 2 0.000% 100.019% ** Level 1 read latency histogram (micros): Count: 252644 Average: 2.5873 StdDev: 21.35 Min: 0 Median: 1.5253 Max: 6309 Percentiles: P50: 1.53 P75: 1.92 P99: 5.99 P99.9: 93.85 P99.99: 752.56 ------------------------------------------------------ [ 0, 1 ] 41663 16.491% 16.491% ### ( 1, 2 ] 161157 63.788% 80.279% ############# ( 2, 3 ] 27483 10.878% 91.157% ## ( 3, 4 ] 10781 4.267% 95.424% # ( 4, 6 ] 9087 3.597% 99.021% # ( 6, 10 ] 1839 0.728% 99.749% ( 10, 15 ] 249 0.099% 99.848% ( 15, 22 ] 31 0.012% 99.860% ( 22, 34 ] 4 0.002% 99.861% ( 34, 51 ] 22 0.009% 99.870% ( 51, 76 ] 26 0.010% 99.880% ( 76, 110 ] 94 0.037% 99.918% ( 110, 170 ] 61 0.024% 99.942% ( 170, 250 ] 45 0.018% 99.960% ( 250, 380 ] 46 0.018% 99.978% ( 380, 580 ] 23 0.009% 99.987% ( 580, 870 ] 13 0.005% 99.992% ( 870, 1300 ] 10 0.004% 99.996% ( 1300, 1900 ] 7 0.003% 99.999% ( 2900, 4400 ] 2 0.001% 100.000% ( 4400, 6600 ] 1 0.000% 100.000% ** Level 2 read latency histogram (micros): Count: 28235 Average: 1.8921 StdDev: 2.76 Min: 1 Median: 1.3121 Max: 306 Percentiles: P50: 1.31 P75: 1.75 P99: 5.05 P99.9: 9.35 P99.99: 177.06 ------------------------------------------------------ [ 0, 1 ] 9044 32.031% 32.031% ###### ( 1, 2 ] 16255 57.570% 89.602% ############ ( 2, 3 ] 1593 5.642% 95.243% # ( 3, 4 ] 843 2.986% 98.229% # ( 4, 6 ] 414 1.466% 99.695% ( 6, 10 ] 69 0.244% 99.940% ( 10, 15 ] 10 0.035% 99.975% ( 15, 22 ] 2 0.007% 99.982% ( 22, 34 ] 1 0.004% 99.986% ( 110, 170 ] 1 0.004% 99.989% ( 170, 250 ] 2 0.007% 99.996% ( 250, 380 ] 1 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 221125 Average: 3.6777 StdDev: 33.99 Min: 0 Median: 1.5890 Max: 5727 Percentiles: P50: 1.59 P75: 2.00 P99: 9.49 P99.9: 332.20 P99.99: 832.25 ------------------------------------------------------ [ 0, 1 ] 30469 13.779% 13.779% ### ( 1, 2 ] 135984 61.496% 75.276% ############ ( 2, 3 ] 27946 12.638% 87.914% ### ( 3, 4 ] 12558 5.679% 93.593% # ( 4, 6 ] 8503 3.845% 97.438% # ( 6, 10 ] 3963 1.792% 99.230% ( 10, 15 ] 607 0.275% 99.505% ( 15, 22 ] 112 0.051% 99.555% ( 22, 34 ] 21 0.009% 99.565% ( 34, 51 ] 18 0.008% 99.573% ( 51, 76 ] 29 0.013% 99.586% ( 76, 110 ] 136 0.062% 99.648% ( 110, 170 ] 328 0.148% 99.796% ( 170, 250 ] 154 0.070% 99.866% ( 250, 380 ] 120 0.054% 99.920% ( 380, 580 ] 94 0.043% 99.962% ( 580, 870 ] 70 0.032% 99.994% ( 870, 1300 ] 14 0.006% 100.000% ( 1300, 1900 ] 8 0.004% 100.004% ( 1900, 2900 ] 7 0.003% 100.007% ( 2900, 4400 ] 4 0.002% 100.009% ( 4400, 6600 ] 2 0.001% 100.010% ** Level 4 read latency histogram (micros): Count: 125 Average: 525.1600 StdDev: 1015.54 Min: 1 Median: 5.8333 Max: 5535 Percentiles: P50: 5.83 P75: 571.67 P99: 4306.25 P99.9: 5535.00 P99.99: 5535.00 ------------------------------------------------------ [ 0, 1 ] 24 19.200% 19.200% #### ( 1, 2 ] 26 20.800% 40.000% #### ( 2, 3 ] 5 4.000% 44.000% # ( 3, 4 ] 2 1.600% 45.600% ( 4, 6 ] 6 4.800% 50.400% # ( 6, 10 ] 3 2.400% 52.800% ( 10, 15 ] 1 0.800% 53.600% ( 15, 22 ] 1 0.800% 54.400% ( 22, 34 ] 12 9.600% 64.000% ## ( 76, 110 ] 1 0.800% 64.800% ( 110, 170 ] 4 3.200% 68.000% # ( 170, 250 ] 2 1.600% 69.600% ( 250, 380 ] 1 0.800% 70.400% ( 380, 580 ] 6 4.800% 75.200% # ( 580, 870 ] 6 4.800% 80.000% # ( 870, 1300 ] 6 4.800% 84.800% # ( 1300, 1900 ] 6 4.800% 89.600% # ( 1900, 2900 ] 8 6.400% 96.000% # ( 2900, 4400 ] 4 3.200% 99.200% # ( 4400, 6600 ] 1 0.800% 100.000% ** Level 5 read latency histogram (micros): Count: 80 Average: 982.7000 StdDev: 1299.45 Min: 83 Median: 446.6667 Max: 7515 Percentiles: P50: 446.67 P75: 1156.67 P99: 7260.00 P99.9: 7515.00 P99.99: 7515.00 ------------------------------------------------------ ( 76, 110 ] 8 10.000% 10.000% ## ( 110, 170 ] 7 8.750% 18.750% ## ( 170, 250 ] 13 16.250% 35.000% ### ( 250, 380 ] 7 8.750% 43.750% ## ( 380, 580 ] 15 18.750% 62.500% #### ( 580, 870 ] 6 7.500% 70.000% ## ( 870, 1300 ] 6 7.500% 77.500% ## ( 1300, 1900 ] 4 5.000% 82.500% # ( 1900, 2900 ] 5 6.250% 88.750% # ( 2900, 4400 ] 8 10.000% 98.750% ## ( 6600, 9900 ] 1 1.250% 100.000% ** DB Stats ** Uptime(secs): 24.0 total, 4.5 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 246.32 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:7.723 H:M:S, 32.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 218.65 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.836 H:M:S, 40.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/13-07:08:32 ... thread 0: (1000000,7000000) ops and (327161.5,260774.2) ops/second in (3.056594,26.843147) 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 16/10 3.44 GB 125.9 5.8 0.0 5.8 12.4 6.6 0.0 1.9 144.7 307.6 41.34 38.86 117 0.353 6076K 7862 0.0 0.0 L1 27/27 1.53 GB 0.0 3.4 3.0 0.4 3.3 3.0 0.1 1.1 233.4 231.1 14.78 14.22 3 4.925 3502K 33K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 1.6 1.8 244.6 244.5 0.45 0.43 1 0.455 112K 34 0.0 0.0 L3 14/0 921.20 MB 0.9 1.3 0.6 0.7 1.3 0.6 1.0 2.1 218.5 218.4 6.08 5.43 4 1.520 1335K 647 0.0 0.0 L4 169/0 9.57 GB 1.0 0.3 0.3 0.0 0.3 0.3 1.1 1.1 191.5 191.0 1.55 1.31 2 0.773 300K 797 0.0 0.0 L5 1060/0 87.23 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1286/37 102.68 GB 0.0 10.9 3.9 7.0 17.4 10.5 5.1 2.7 174.0 278.3 64.20 60.24 127 0.505 11M 42K 0.0 0.0 Int 0/0 0.00 KB 0.0 10.9 3.9 7.0 17.4 10.5 5.1 2.7 174.0 278.3 64.20 60.24 127 0.505 11M 42K 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 10.9 3.9 7.0 10.9 3.9 0.0 0.0 247.8 246.8 45.07 43.21 30 1.502 11M 42K 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 0.0 352.5 19.12 17.03 97 0.197 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): 27.0 total, 26.8 interval Flush(GB): cumulative 6.583, interval 6.583 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 17.45 GB write, 660.98 MB/s write, 10.91 GB read, 413.21 MB/s read, 64.2 seconds Interval compaction: 17.45 GB write, 665.53 MB/s write, 10.91 GB read, 416.06 MB/s read, 64.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 14, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 14, 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: 14, total-stops: 15, interval: 29 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2610052 Average: 2.1425 StdDev: 11.83 Min: 0 Median: 1.4233 Max: 5705 Percentiles: P50: 1.42 P75: 1.81 P99: 5.65 P99.9: 10.61 P99.99: 126.74 ------------------------------------------------------ [ 0, 1 ] 582119 22.303% 22.303% #### ( 1, 2 ] 1707846 65.433% 87.736% ############# ( 2, 3 ] 174617 6.690% 94.427% # ( 3, 4 ] 82130 3.147% 97.573% # ( 4, 6 ] 45181 1.731% 99.304% ( 6, 10 ] 15317 0.587% 99.891% ( 10, 15 ] 1925 0.074% 99.965% ( 15, 22 ] 235 0.009% 99.974% ( 22, 34 ] 31 0.001% 99.975% ( 34, 51 ] 12 0.000% 99.976% ( 51, 76 ] 18 0.001% 99.976% ( 76, 110 ] 256 0.010% 99.986% ( 110, 170 ] 380 0.015% 100.001% ( 170, 250 ] 186 0.007% 100.008% ( 250, 380 ] 131 0.005% 100.013% ( 380, 580 ] 94 0.004% 100.016% ( 580, 870 ] 60 0.002% 100.019% ( 870, 1300 ] 30 0.001% 100.020% ( 1300, 1900 ] 12 0.000% 100.020% ( 1900, 2900 ] 9 0.000% 100.021% ( 2900, 4400 ] 11 0.000% 100.021% ( 4400, 6600 ] 2 0.000% 100.021% ** Level 1 read latency histogram (micros): Count: 306731 Average: 2.7054 StdDev: 21.19 Min: 0 Median: 1.5286 Max: 6309 Percentiles: P50: 1.53 P75: 1.92 P99: 7.01 P99.9: 142.67 P99.99: 729.74 ------------------------------------------------------ [ 0, 1 ] 48572 15.835% 15.835% ### ( 1, 2 ] 198244 64.631% 80.467% ############# ( 2, 3 ] 32941 10.739% 91.206% ## ( 3, 4 ] 12738 4.153% 95.359% # ( 4, 6 ] 10487 3.419% 98.778% # ( 6, 10 ] 2689 0.877% 99.654% ( 10, 15 ] 335 0.109% 99.764% ( 15, 22 ] 39 0.013% 99.776% ( 22, 34 ] 5 0.002% 99.778% ( 34, 51 ] 23 0.007% 99.785% ( 51, 76 ] 33 0.011% 99.796% ( 76, 110 ] 217 0.071% 99.867% ( 110, 170 ] 186 0.061% 99.928% ( 170, 250 ] 74 0.024% 99.952% ( 250, 380 ] 70 0.023% 99.975% ( 380, 580 ] 37 0.012% 99.987% ( 580, 870 ] 20 0.007% 99.993% ( 870, 1300 ] 10 0.003% 99.996% ( 1300, 1900 ] 7 0.002% 99.999% ( 2900, 4400 ] 3 0.001% 100.000% ( 4400, 6600 ] 1 0.000% 100.000% ** Level 2 read latency histogram (micros): Count: 28235 Average: 1.8921 StdDev: 2.76 Min: 1 Median: 1.3121 Max: 306 Percentiles: P50: 1.31 P75: 1.75 P99: 5.05 P99.9: 9.35 P99.99: 177.06 ------------------------------------------------------ [ 0, 1 ] 9044 32.031% 32.031% ###### ( 1, 2 ] 16255 57.570% 89.602% ############ ( 2, 3 ] 1593 5.642% 95.243% # ( 3, 4 ] 843 2.986% 98.229% # ( 4, 6 ] 414 1.466% 99.695% ( 6, 10 ] 69 0.244% 99.940% ( 10, 15 ] 10 0.035% 99.975% ( 15, 22 ] 2 0.007% 99.982% ( 22, 34 ] 1 0.004% 99.986% ( 110, 170 ] 1 0.004% 99.989% ( 170, 250 ] 2 0.007% 99.996% ( 250, 380 ] 1 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 221125 Average: 3.6777 StdDev: 33.99 Min: 0 Median: 1.5890 Max: 5727 Percentiles: P50: 1.59 P75: 2.00 P99: 9.49 P99.9: 332.20 P99.99: 832.25 ------------------------------------------------------ [ 0, 1 ] 30469 13.779% 13.779% ### ( 1, 2 ] 135984 61.496% 75.276% ############ ( 2, 3 ] 27946 12.638% 87.914% ### ( 3, 4 ] 12558 5.679% 93.593% # ( 4, 6 ] 8503 3.845% 97.438% # ( 6, 10 ] 3963 1.792% 99.230% ( 10, 15 ] 607 0.275% 99.505% ( 15, 22 ] 112 0.051% 99.555% ( 22, 34 ] 21 0.009% 99.565% ( 34, 51 ] 18 0.008% 99.573% ( 51, 76 ] 29 0.013% 99.586% ( 76, 110 ] 136 0.062% 99.648% ( 110, 170 ] 328 0.148% 99.796% ( 170, 250 ] 154 0.070% 99.866% ( 250, 380 ] 120 0.054% 99.920% ( 380, 580 ] 94 0.043% 99.962% ( 580, 870 ] 70 0.032% 99.994% ( 870, 1300 ] 14 0.006% 100.000% ( 1300, 1900 ] 8 0.004% 100.004% ( 1900, 2900 ] 7 0.003% 100.007% ( 2900, 4400 ] 4 0.002% 100.009% ( 4400, 6600 ] 2 0.001% 100.010% ** Level 4 read latency histogram (micros): Count: 125 Average: 525.1600 StdDev: 1015.54 Min: 1 Median: 5.8333 Max: 5535 Percentiles: P50: 5.83 P75: 571.67 P99: 4306.25 P99.9: 5535.00 P99.99: 5535.00 ------------------------------------------------------ [ 0, 1 ] 24 19.200% 19.200% #### ( 1, 2 ] 26 20.800% 40.000% #### ( 2, 3 ] 5 4.000% 44.000% # ( 3, 4 ] 2 1.600% 45.600% ( 4, 6 ] 6 4.800% 50.400% # ( 6, 10 ] 3 2.400% 52.800% ( 10, 15 ] 1 0.800% 53.600% ( 15, 22 ] 1 0.800% 54.400% ( 22, 34 ] 12 9.600% 64.000% ## ( 76, 110 ] 1 0.800% 64.800% ( 110, 170 ] 4 3.200% 68.000% # ( 170, 250 ] 2 1.600% 69.600% ( 250, 380 ] 1 0.800% 70.400% ( 380, 580 ] 6 4.800% 75.200% # ( 580, 870 ] 6 4.800% 80.000% # ( 870, 1300 ] 6 4.800% 84.800% # ( 1300, 1900 ] 6 4.800% 89.600% # ( 1900, 2900 ] 8 6.400% 96.000% # ( 2900, 4400 ] 4 3.200% 99.200% # ( 4400, 6600 ] 1 0.800% 100.000% ** Level 5 read latency histogram (micros): Count: 80 Average: 982.7000 StdDev: 1299.45 Min: 83 Median: 446.6667 Max: 7515 Percentiles: P50: 446.67 P75: 1156.67 P99: 7260.00 P99.9: 7515.00 P99.99: 7515.00 ------------------------------------------------------ ( 76, 110 ] 8 10.000% 10.000% ## ( 110, 170 ] 7 8.750% 18.750% ## ( 170, 250 ] 13 16.250% 35.000% ### ( 250, 380 ] 7 8.750% 43.750% ## ( 380, 580 ] 15 18.750% 62.500% #### ( 580, 870 ] 6 7.500% 70.000% ## ( 870, 1300 ] 6 7.500% 77.500% ## ( 1300, 1900 ] 4 5.000% 82.500% # ( 1900, 2900 ] 5 6.250% 88.750% # ( 2900, 4400 ] 8 10.000% 98.750% ## ( 6600, 9900 ] 1 1.250% 100.000% ** DB Stats ** Uptime(secs): 27.0 total, 3.1 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 254.88 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:8.130 H:M:S, 30.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 321.99 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.407 H:M:S, 13.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/13-07:08:35 ... thread 0: (1000000,8000000) ops and (258393.5,260474.2) ops/second in (3.870066,30.713213) 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 18/6 4.42 GB 258.0 7.0 0.0 7.0 14.5 7.6 0.0 1.9 147.0 306.7 48.44 45.57 135 0.359 7227K 9072 0.0 0.0 L1 27/27 1.53 GB 0.0 3.4 3.0 0.4 3.3 3.0 0.1 1.1 233.4 231.1 14.78 14.22 3 4.925 3502K 33K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 1.6 1.8 244.6 244.5 0.45 0.43 1 0.455 112K 34 0.0 0.0 L3 14/0 921.20 MB 0.9 1.3 0.6 0.7 1.3 0.6 1.0 2.1 218.5 218.4 6.08 5.43 4 1.520 1335K 647 0.0 0.0 L4 169/0 9.57 GB 1.0 0.3 0.3 0.0 0.3 0.3 1.1 1.1 191.5 191.0 1.55 1.31 2 0.773 300K 797 0.0 0.0 L5 1060/0 87.23 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1288/33 103.66 GB 0.0 12.0 3.9 8.1 19.5 11.5 5.1 2.6 172.6 280.6 71.29 66.95 145 0.492 12M 44K 0.0 0.0 Int 0/0 0.00 KB 0.0 12.0 3.9 8.1 19.5 11.5 5.1 2.6 172.6 280.6 71.29 66.95 145 0.492 12M 44K 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 12.0 3.9 8.1 12.0 3.9 0.0 0.0 249.6 248.7 49.29 47.35 34 1.450 12M 44K 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 0.0 352.1 22.01 19.59 111 0.198 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): 30.9 total, 30.7 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: 19.54 GB write, 647.47 MB/s write, 12.01 GB read, 398.16 MB/s read, 71.3 seconds Interval compaction: 19.54 GB write, 651.36 MB/s write, 12.01 GB read, 400.55 MB/s read, 71.3 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: 17, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 17, total-stops: 17, interval: 34 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2958139 Average: 2.1487 StdDev: 11.93 Min: 0 Median: 1.4270 Max: 5705 Percentiles: P50: 1.43 P75: 1.81 P99: 5.66 P99.9: 10.64 P99.99: 127.05 ------------------------------------------------------ [ 0, 1 ] 650403 21.987% 21.987% #### ( 1, 2 ] 1940702 65.606% 87.592% ############# ( 2, 3 ] 201098 6.798% 94.391% # ( 3, 4 ] 93685 3.167% 97.558% # ( 4, 6 ] 51556 1.743% 99.300% ( 6, 10 ] 17449 0.590% 99.890% ( 10, 15 ] 2234 0.076% 99.966% ( 15, 22 ] 255 0.009% 99.974% ( 22, 34 ] 33 0.001% 99.976% ( 34, 51 ] 12 0.000% 99.976% ( 51, 76 ] 21 0.001% 99.977% ( 76, 110 ] 277 0.009% 99.986% ( 110, 170 ] 416 0.014% 100.000% ( 170, 250 ] 211 0.007% 100.007% ( 250, 380 ] 140 0.005% 100.012% ( 380, 580 ] 109 0.004% 100.016% ( 580, 870 ] 73 0.002% 100.018% ( 870, 1300 ] 37 0.001% 100.019% ( 1300, 1900 ] 14 0.000% 100.020% ( 1900, 2900 ] 9 0.000% 100.020% ( 2900, 4400 ] 14 0.000% 100.021% ( 4400, 6600 ] 2 0.000% 100.021% ** Level 1 read latency histogram (micros): Count: 432289 Average: 2.8253 StdDev: 19.99 Min: 0 Median: 1.5160 Max: 6309 Percentiles: P50: 1.52 P75: 1.90 P99: 7.95 P99.9: 166.85 P99.99: 727.12 ------------------------------------------------------ [ 0, 1 ] 70385 16.282% 16.282% ### ( 1, 2 ] 282468 65.342% 81.624% ############# ( 2, 3 ] 43389 10.037% 91.661% ## ( 3, 4 ] 16533 3.825% 95.486% # ( 4, 6 ] 12952 2.996% 98.482% # ( 6, 10 ] 4596 1.063% 99.545% ( 10, 15 ] 518 0.120% 99.665% ( 15, 22 ] 58 0.013% 99.678% ( 22, 34 ] 5 0.001% 99.680% ( 34, 51 ] 23 0.005% 99.685% ( 51, 76 ] 42 0.010% 99.695% ( 76, 110 ] 431 0.100% 99.794% ( 110, 170 ] 482 0.111% 99.906% ( 170, 250 ] 148 0.034% 99.940% ( 250, 380 ] 120 0.028% 99.968% ( 380, 580 ] 77 0.018% 99.986% ( 580, 870 ] 37 0.009% 99.994% ( 870, 1300 ] 14 0.003% 99.997% ( 1300, 1900 ] 7 0.002% 99.999% ( 2900, 4400 ] 3 0.001% 100.000% ( 4400, 6600 ] 1 0.000% 100.000% ** Level 2 read latency histogram (micros): Count: 28235 Average: 1.8921 StdDev: 2.76 Min: 1 Median: 1.3121 Max: 306 Percentiles: P50: 1.31 P75: 1.75 P99: 5.05 P99.9: 9.35 P99.99: 177.06 ------------------------------------------------------ [ 0, 1 ] 9044 32.031% 32.031% ###### ( 1, 2 ] 16255 57.570% 89.602% ############ ( 2, 3 ] 1593 5.642% 95.243% # ( 3, 4 ] 843 2.986% 98.229% # ( 4, 6 ] 414 1.466% 99.695% ( 6, 10 ] 69 0.244% 99.940% ( 10, 15 ] 10 0.035% 99.975% ( 15, 22 ] 2 0.007% 99.982% ( 22, 34 ] 1 0.004% 99.986% ( 110, 170 ] 1 0.004% 99.989% ( 170, 250 ] 2 0.007% 99.996% ( 250, 380 ] 1 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 221125 Average: 3.6777 StdDev: 33.99 Min: 0 Median: 1.5890 Max: 5727 Percentiles: P50: 1.59 P75: 2.00 P99: 9.49 P99.9: 332.20 P99.99: 832.25 ------------------------------------------------------ [ 0, 1 ] 30469 13.779% 13.779% ### ( 1, 2 ] 135984 61.496% 75.276% ############ ( 2, 3 ] 27946 12.638% 87.914% ### ( 3, 4 ] 12558 5.679% 93.593% # ( 4, 6 ] 8503 3.845% 97.438% # ( 6, 10 ] 3963 1.792% 99.230% ( 10, 15 ] 607 0.275% 99.505% ( 15, 22 ] 112 0.051% 99.555% ( 22, 34 ] 21 0.009% 99.565% ( 34, 51 ] 18 0.008% 99.573% ( 51, 76 ] 29 0.013% 99.586% ( 76, 110 ] 136 0.062% 99.648% ( 110, 170 ] 328 0.148% 99.796% ( 170, 250 ] 154 0.070% 99.866% ( 250, 380 ] 120 0.054% 99.920% ( 380, 580 ] 94 0.043% 99.962% ( 580, 870 ] 70 0.032% 99.994% ( 870, 1300 ] 14 0.006% 100.000% ( 1300, 1900 ] 8 0.004% 100.004% ( 1900, 2900 ] 7 0.003% 100.007% ( 2900, 4400 ] 4 0.002% 100.009% ( 4400, 6600 ] 2 0.001% 100.010% ** Level 4 read latency histogram (micros): Count: 125 Average: 525.1600 StdDev: 1015.54 Min: 1 Median: 5.8333 Max: 5535 Percentiles: P50: 5.83 P75: 571.67 P99: 4306.25 P99.9: 5535.00 P99.99: 5535.00 ------------------------------------------------------ [ 0, 1 ] 24 19.200% 19.200% #### ( 1, 2 ] 26 20.800% 40.000% #### ( 2, 3 ] 5 4.000% 44.000% # ( 3, 4 ] 2 1.600% 45.600% ( 4, 6 ] 6 4.800% 50.400% # ( 6, 10 ] 3 2.400% 52.800% ( 10, 15 ] 1 0.800% 53.600% ( 15, 22 ] 1 0.800% 54.400% ( 22, 34 ] 12 9.600% 64.000% ## ( 76, 110 ] 1 0.800% 64.800% ( 110, 170 ] 4 3.200% 68.000% # ( 170, 250 ] 2 1.600% 69.600% ( 250, 380 ] 1 0.800% 70.400% ( 380, 580 ] 6 4.800% 75.200% # ( 580, 870 ] 6 4.800% 80.000% # ( 870, 1300 ] 6 4.800% 84.800% # ( 1300, 1900 ] 6 4.800% 89.600% # ( 1900, 2900 ] 8 6.400% 96.000% # ( 2900, 4400 ] 4 3.200% 99.200% # ( 4400, 6600 ] 1 0.800% 100.000% ** Level 5 read latency histogram (micros): Count: 80 Average: 982.7000 StdDev: 1299.45 Min: 83 Median: 446.6667 Max: 7515 Percentiles: P50: 446.67 P75: 1156.67 P99: 7260.00 P99.9: 7515.00 P99.99: 7515.00 ------------------------------------------------------ ( 76, 110 ] 8 10.000% 10.000% ## ( 110, 170 ] 7 8.750% 18.750% ## ( 170, 250 ] 13 16.250% 35.000% ### ( 250, 380 ] 7 8.750% 43.750% ## ( 380, 580 ] 15 18.750% 62.500% #### ( 580, 870 ] 6 7.500% 70.000% ## ( 870, 1300 ] 6 7.500% 77.500% ## ( 1300, 1900 ] 4 5.000% 82.500% # ( 1900, 2900 ] 5 6.250% 88.750% # ( 2900, 4400 ] 8 10.000% 98.750% ## ( 6600, 9900 ] 1 1.250% 100.000% ** DB Stats ** Uptime(secs): 30.9 total, 3.9 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 254.81 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:9.335 H:M:S, 30.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 254.31 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.205 H:M:S, 31.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 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 : 7.349 micros/op 136063 ops/sec 60.251 seconds 8197999 operations; 131.8 MB/s Microseconds per write: Count: 8197999 Average: 7.3495 StdDev: 244.44 Min: 1 Median: 1.7540 Max: 204388 Percentiles: P50: 1.75 P75: 2.79 P99: 8.51 P99.9: 1296.31 P99.99: 2802.36 ------------------------------------------------------ [ 0, 1 ] 1015670 12.389% 12.389% ## ( 1, 2 ] 4089158 49.880% 62.269% ########## ( 2, 3 ] 1323314 16.142% 78.411% ### ( 3, 4 ] 1170816 14.282% 92.693% ### ( 4, 6 ] 471286 5.749% 98.442% # ( 6, 10 ] 72865 0.889% 99.330% ( 10, 15 ] 13671 0.167% 99.497% ( 15, 22 ] 5656 0.069% 99.566% ( 22, 34 ] 1401 0.017% 99.583% ( 34, 51 ] 149 0.002% 99.585% ( 51, 76 ] 11 0.000% 99.585% ( 76, 110 ] 5718 0.070% 99.655% ( 110, 170 ] 2300 0.028% 99.683% ( 170, 250 ] 246 0.003% 99.686% ( 250, 380 ] 50 0.001% 99.687% ( 380, 580 ] 12 0.000% 99.687% ( 580, 870 ] 10 0.000% 99.687% ( 870, 1300 ] 17619 0.215% 99.902% ( 1300, 1900 ] 30 0.000% 99.902% ( 1900, 2900 ] 7976 0.097% 99.999% ( 2900, 4400 ] 20 0.000% 100.000% ( 4400, 6600 ] 5 0.000% 100.000% ( 6600, 9900 ] 1 0.000% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% ( 22000, 33000 ] 2 0.000% 100.000% ( 110000, 170000 ] 1 0.000% 100.000% ( 170000, 250000 ] 11 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 : 209572 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 : 8197999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 8460334968 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 : 395 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 37921219 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 : 25549666656 rocksdb.compact.write.bytes COUNT : 25359208615 rocksdb.flush.write.bytes COUNT : 8455343538 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 : 35 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 : 204 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 : 8387152896 rocksdb.memtable.garbage.bytes.at.flush COUNT : 3256320 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 : 25621287514 rocksdb.non.last.level.read.count COUNT : 6195662 rocksdb.block.checksum.compute.count COUNT : 6194907 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 : 1.412510 P95 : 3.890325 P99 : 7.035975 P100 : 204384.000000 COUNT : 8197999 SUM : 56467094 rocksdb.compaction.times.micros P50 : 1030000.000000 P95 : 5180000.000000 P99 : 15889400.000000 P100 : 15889400.000000 COUNT : 52 SUM : 86002615 rocksdb.compaction.times.cpu_micros P50 : 991612.903226 P95 : 5180000.000000 P99 : 14714606.000000 P100 : 14714606.000000 COUNT : 52 SUM : 77132570 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 : 674.054054 P95 : 1005.142857 P99 : 1290.171429 P100 : 54336.000000 COUNT : 116 SUM : 129781 rocksdb.compaction.outfile.sync.micros P50 : 811.360294 P95 : 129153.846154 P99 : 205680.000000 P100 : 230770.000000 COUNT : 277 SUM : 3564255 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 : 96.802632 P95 : 353.617647 P99 : 917.300000 P100 : 3214.000000 COUNT : 189 SUM : 28936 rocksdb.table.open.io.micros P50 : 1116.851852 P95 : 6513.157895 P99 : 11300.833333 P100 : 11392.000000 COUNT : 395 SUM : 725272 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 : 3.429797 P95 : 6.221127 P99 : 9.971166 P100 : 10006.000000 COUNT : 6193798 SUM : 30101981 rocksdb.read.block.get.micros P50 : 340.729167 P95 : 3314.473684 P99 : 5220.000000 P100 : 7652.000000 COUNT : 790 SUM : 596890 rocksdb.write.raw.block.micros P50 : 0.511782 P95 : 0.972386 P99 : 2.782667 P100 : 6371.000000 COUNT : 8189908 SUM : 14277587 rocksdb.numfiles.in.singlecompaction P50 : 3.346154 P95 : 9.600000 P99 : 28.960000 P100 : 33.000000 COUNT : 84 SUM : 371 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 : 0.559779 P95 : 1202.555783 P99 : 2603.249749 P100 : 204184.000000 COUNT : 240688 SUM : 37934162 rocksdb.sst.read.micros P50 : 1.439148 P95 : 3.790138 P99 : 8.070392 P100 : 7515.000000 COUNT : 6195836 SUM : 17843277 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 : 8197999 SUM : 8460334968 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 : 212150.537634 P95 : 326142.857143 P99 : 368748.000000 P100 : 368748.000000 COUNT : 116 SUM : 23013623 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 : 251 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