[2024-07-13 01:36:18.830938] Starting SPDK v24.01.1-pre git sha1 4b94202c6 / DPDK 22.11.4 initialization... [2024-07-13 01:36:18.831192] [ 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_pid3346667 ] Set seed to 1720827378824543 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-07-13 01:36:18.926680] app.c: 798:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-07-13 01:36:18.962649] app.c: 488:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-07-13 01:36:18.962694] app.c: 489:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 3346667' to capture a snapshot of events at runtime. [2024-07-13 01:36:18.962705] app.c: 494:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid3346667 for offline analysis/debug. [2024-07-13 01:36:18.962733] reactor.c: 937:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Sat Jul 13 01:36:23 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/07/13-01:36:25 ... thread 0: (1000000,1000000) ops and (356576.3,356576.3) ops/second in (2.804449,2.804449) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 9/8 629.98 MB 6.3 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 352.1 2.33 2.09 12 0.194 0 0 0.0 0.0 L1 1/1 63.00 MB 0.0 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 L2 1/0 1.04 MB 0.0 0.1 0.1 0.1 0.1 0.1 0.1 2.0 238.4 238.3 0.53 0.51 1 0.528 127K 47 0.0 0.0 L3 18/0 929.19 MB 0.9 0.1 0.1 0.0 0.1 0.1 0.1 1.0 228.7 228.7 0.55 0.48 1 0.546 126K 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 85.75 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 1189/9 96.94 GB 0.0 0.2 0.2 0.1 1.0 1.0 0.4 1.3 73.8 314.6 3.40 3.09 14 0.243 254K 47 0.0 0.0 Int 0/0 0.00 KB 0.0 0.2 0.2 0.1 1.0 1.0 0.2 1.3 73.8 314.6 3.40 3.09 14 0.243 254K 47 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 0.2 0.2 0.1 0.2 0.2 0.0 0.0 233.5 233.4 1.07 0.99 2 0.537 254K 47 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 0.0 352.1 2.33 2.09 12 0.194 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: 1.04 GB write, 355.28 MB/s write, 0.25 GB read, 83.32 MB/s read, 3.4 seconds Interval compaction: 1.04 GB write, 381.26 MB/s write, 0.25 GB read, 89.41 MB/s read, 3.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 4, interval: 4 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 118888 Average: 1.9256 StdDev: 19.16 Min: 0 Median: 1.2364 Max: 3176 Percentiles: P50: 1.24 P75: 1.68 P99: 4.55 P99.9: 9.61 P99.99: 110.95 ------------------------------------------------------ [ 0, 1 ] 43491 36.581% 36.581% ####### ( 1, 2 ] 67495 56.772% 93.353% ########### ( 2, 3 ] 4523 3.804% 97.158% # ( 3, 4 ] 1905 1.602% 98.760% ( 4, 6 ] 1041 0.876% 99.636% ( 6, 10 ] 350 0.294% 99.930% ( 10, 15 ] 52 0.044% 99.974% ( 15, 22 ] 14 0.012% 99.986% ( 22, 34 ] 4 0.003% 99.989% ( 34, 51 ] 2 0.002% 99.991% ( 51, 76 ] 1 0.001% 99.992% ( 110, 170 ] 7 0.006% 99.997% ( 170, 250 ] 7 0.006% 100.003% ( 250, 380 ] 3 0.003% 100.006% ( 870, 1300 ] 1 0.001% 100.007% ( 1300, 1900 ] 2 0.002% 100.008% ( 1900, 2900 ] 1 0.001% 100.009% ( 2900, 4400 ] 3 0.003% 100.012% ** Level 2 read latency histogram (micros): Count: 31726 Average: 1.9287 StdDev: 14.45 Min: 1 Median: 1.1650 Max: 1470 Percentiles: P50: 1.16 P75: 1.63 P99: 4.36 P99.9: 9.72 P99.99: 988.59 ------------------------------------------------------ [ 0, 1 ] 13055 41.149% 41.149% ######## ( 1, 2 ] 17021 53.650% 94.799% ########### ( 2, 3 ] 1024 3.228% 98.027% # ( 3, 4 ] 272 0.857% 98.884% ( 4, 6 ] 205 0.646% 99.530% ( 6, 10 ] 126 0.397% 99.928% ( 10, 15 ] 7 0.022% 99.950% ( 15, 22 ] 3 0.009% 99.959% ( 22, 34 ] 1 0.003% 99.962% ( 170, 250 ] 1 0.003% 99.965% ( 250, 380 ] 4 0.013% 99.978% ( 380, 580 ] 1 0.003% 99.981% ( 580, 870 ] 2 0.006% 99.987% ( 870, 1300 ] 3 0.009% 99.997% ( 1300, 1900 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 80 Average: 790.5250 StdDev: 1169.16 Min: 1 Median: 190.0000 Max: 4289 Percentiles: P50: 190.00 P75: 1177.14 P99: 4200.00 P99.9: 4289.00 P99.99: 4289.00 ------------------------------------------------------ [ 0, 1 ] 16 20.000% 20.000% #### ( 1, 2 ] 14 17.500% 37.500% #### ( 2, 3 ] 4 5.000% 42.500% # ( 3, 4 ] 1 1.250% 43.750% ( 4, 6 ] 2 2.500% 46.250% # ( 6, 10 ] 1 1.250% 47.500% ( 110, 170 ] 1 1.250% 48.750% ( 170, 250 ] 4 5.000% 53.750% # ( 250, 380 ] 6 7.500% 61.250% ## ( 380, 580 ] 4 5.000% 66.250% # ( 580, 870 ] 2 2.500% 68.750% # ( 870, 1300 ] 7 8.750% 77.500% ## ( 1300, 1900 ] 3 3.750% 81.250% # ( 1900, 2900 ] 9 11.250% 92.500% ## ( 2900, 4400 ] 6 7.500% 100.000% ## ** Level 4 read latency histogram (micros): Count: 30 Average: 1647.5333 StdDev: 1102.88 Min: 234 Median: 1500.0000 Max: 4955 Percentiles: P50: 1500.00 P75: 2150.00 P99: 4955.00 P99.9: 4955.00 P99.99: 4955.00 ------------------------------------------------------ ( 170, 250 ] 1 3.333% 3.333% # ( 380, 580 ] 4 13.333% 16.667% ### ( 580, 870 ] 4 13.333% 30.000% ### ( 870, 1300 ] 3 10.000% 40.000% ## ( 1300, 1900 ] 9 30.000% 70.000% ###### ( 1900, 2900 ] 6 20.000% 90.000% #### ( 2900, 4400 ] 2 6.667% 96.667% # ( 4400, 6600 ] 1 3.333% 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, 326.82 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.193 H:M:S, 6.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 350.64 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.193 H:M:S, 6.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/13-01:36:29 ... thread 0: (1000000,2000000) ops and (330502.6,343044.7) ops/second in (3.025695,5.830144) 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 10/4 1.35 GB 107.0 0.9 0.0 0.9 2.6 1.8 0.0 1.5 104.9 322.1 8.41 7.80 29 0.290 895K 984 0.0 0.0 L1 1/0 2.53 MB 0.3 0.3 0.2 0.1 0.3 0.2 0.2 1.2 248.1 247.8 1.27 1.23 1 1.270 319K 358 0.0 0.0 L2 2/0 55.57 MB 0.6 0.1 0.1 0.1 0.1 0.1 0.4 2.0 238.4 238.3 0.53 0.51 1 0.528 127K 47 0.0 0.0 L3 47/0 994.92 MB 1.0 0.5 0.4 0.1 0.5 0.4 0.1 1.3 196.1 196.0 2.52 2.11 2 1.262 502K 351 0.0 0.0 L4 140/0 9.41 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 1048/0 86.12 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 1248/4 97.92 GB 0.0 1.8 0.7 1.1 3.6 2.5 1.2 2.0 142.8 286.2 12.73 11.64 33 0.386 1845K 1740 0.0 0.0 Int 0/0 0.00 KB 0.0 1.8 0.7 1.1 3.6 2.5 1.1 2.0 142.8 286.2 12.73 11.64 33 0.386 1845K 1740 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 1.8 0.7 1.1 1.8 0.7 0.0 0.0 239.2 239.0 7.60 7.05 7 1.085 1845K 1740 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 0.0 356.1 5.13 4.59 26 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): 6.0 total, 5.8 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: 3.56 GB write, 603.43 MB/s write, 1.78 GB read, 301.11 MB/s read, 12.7 seconds Interval compaction: 3.56 GB write, 624.67 MB/s write, 1.78 GB read, 311.70 MB/s read, 12.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 381840 Average: 2.0059 StdDev: 12.84 Min: 0 Median: 1.3493 Max: 3176 Percentiles: P50: 1.35 P75: 1.76 P99: 5.38 P99.9: 10.34 P99.99: 19.51 ------------------------------------------------------ [ 0, 1 ] 109438 28.661% 28.661% ###### ( 1, 2 ] 233285 61.095% 89.756% ############ ( 2, 3 ] 21588 5.654% 95.409% # ( 3, 4 ] 9542 2.499% 97.908% ( 4, 6 ] 6047 1.584% 99.492% ( 6, 10 ] 1536 0.402% 99.894% ( 10, 15 ] 343 0.090% 99.984% ( 15, 22 ] 37 0.010% 99.994% ( 22, 34 ] 8 0.002% 99.996% ( 34, 51 ] 4 0.001% 99.997% ( 51, 76 ] 3 0.001% 99.998% ( 110, 170 ] 13 0.003% 100.001% ( 170, 250 ] 15 0.004% 100.005% ( 250, 380 ] 8 0.002% 100.007% ( 380, 580 ] 2 0.001% 100.008% ( 580, 870 ] 7 0.002% 100.009% ( 870, 1300 ] 4 0.001% 100.010% ( 1300, 1900 ] 3 0.001% 100.011% ( 1900, 2900 ] 3 0.001% 100.012% ( 2900, 4400 ] 3 0.001% 100.013% ** Level 1 read latency histogram (micros): Count: 65398 Average: 2.2278 StdDev: 5.56 Min: 0 Median: 1.5310 Max: 920 Percentiles: P50: 1.53 P75: 1.91 P99: 5.77 P99.9: 9.88 P99.99: 20.11 ------------------------------------------------------ [ 0, 1 ] 9618 14.707% 14.707% ### ( 1, 2 ] 43464 66.461% 81.168% ############# ( 2, 3 ] 7231 11.057% 92.225% ## ( 3, 4 ] 2679 4.096% 96.321% # ( 4, 6 ] 1979 3.026% 99.347% # ( 6, 10 ] 373 0.570% 99.917% ( 10, 15 ] 46 0.070% 99.988% ( 15, 22 ] 2 0.003% 99.991% ( 110, 170 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 250, 380 ] 2 0.003% 99.997% ( 870, 1300 ] 2 0.003% 100.000% ** Level 2 read latency histogram (micros): Count: 31726 Average: 1.9287 StdDev: 14.45 Min: 1 Median: 1.1650 Max: 1470 Percentiles: P50: 1.16 P75: 1.63 P99: 4.36 P99.9: 9.72 P99.99: 988.59 ------------------------------------------------------ [ 0, 1 ] 13055 41.149% 41.149% ######## ( 1, 2 ] 17021 53.650% 94.799% ########### ( 2, 3 ] 1024 3.228% 98.027% # ( 3, 4 ] 272 0.857% 98.884% ( 4, 6 ] 205 0.646% 99.530% ( 6, 10 ] 126 0.397% 99.928% ( 10, 15 ] 7 0.022% 99.950% ( 15, 22 ] 3 0.009% 99.959% ( 22, 34 ] 1 0.003% 99.962% ( 170, 250 ] 1 0.003% 99.965% ( 250, 380 ] 4 0.013% 99.978% ( 380, 580 ] 1 0.003% 99.981% ( 580, 870 ] 2 0.006% 99.987% ( 870, 1300 ] 3 0.009% 99.997% ( 1300, 1900 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 28900 Average: 4.4900 StdDev: 74.35 Min: 1 Median: 1.5385 Max: 4289 Percentiles: P50: 1.54 P75: 1.92 P99: 5.95 P99.9: 535.00 P99.99: 3677.50 ------------------------------------------------------ [ 0, 1 ] 4363 15.097% 15.097% ### ( 1, 2 ] 18732 64.817% 79.913% ############# ( 2, 3 ] 3534 12.228% 92.142% ## ( 3, 4 ] 1147 3.969% 96.111% # ( 4, 6 ] 855 2.958% 99.069% # ( 6, 10 ] 153 0.529% 99.599% ( 10, 15 ] 13 0.045% 99.644% ( 15, 22 ] 8 0.028% 99.671% ( 22, 34 ] 39 0.135% 99.806% ( 34, 51 ] 3 0.010% 99.817% ( 76, 110 ] 1 0.003% 99.820% ( 110, 170 ] 4 0.014% 99.834% ( 170, 250 ] 8 0.028% 99.862% ( 250, 380 ] 8 0.028% 99.889% ( 380, 580 ] 4 0.014% 99.903% ( 580, 870 ] 3 0.010% 99.913% ( 870, 1300 ] 7 0.024% 99.938% ( 1300, 1900 ] 3 0.010% 99.948% ( 1900, 2900 ] 9 0.031% 99.979% ( 2900, 4400 ] 6 0.021% 100.000% ** Level 4 read latency histogram (micros): Count: 30 Average: 1647.5333 StdDev: 1102.88 Min: 234 Median: 1500.0000 Max: 4955 Percentiles: P50: 1500.00 P75: 2150.00 P99: 4955.00 P99.9: 4955.00 P99.99: 4955.00 ------------------------------------------------------ ( 170, 250 ] 1 3.333% 3.333% # ( 380, 580 ] 4 13.333% 16.667% ### ( 580, 870 ] 4 13.333% 30.000% ### ( 870, 1300 ] 3 10.000% 40.000% ## ( 1300, 1900 ] 9 30.000% 70.000% ###### ( 1900, 2900 ] 6 20.000% 90.000% #### ( 2900, 4400 ] 2 6.667% 96.667% # ( 4400, 6600 ] 1 3.333% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 687.5500 StdDev: 732.34 Min: 79 Median: 336.6667 Max: 2973 Percentiles: P50: 336.67 P75: 1300.00 P99: 2973.00 P99.9: 2973.00 P99.99: 2973.00 ------------------------------------------------------ ( 76, 110 ] 1 5.000% 5.000% # ( 110, 170 ] 6 30.000% 35.000% ###### ( 170, 250 ] 1 5.000% 40.000% # ( 250, 380 ] 3 15.000% 55.000% ### ( 380, 580 ] 2 10.000% 65.000% ## ( 870, 1300 ] 2 10.000% 75.000% ## ( 1300, 1900 ] 4 20.000% 95.000% #### ( 2900, 4400 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 6.0 total, 3.0 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 326.05 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.564 H:M:S, 9.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 325.27 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.371 H:M:S, 12.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/07/13-01:36:31 ... thread 0: (1000000,3000000) ops and (336450.5,340818.1) ops/second in (2.972205,8.802349) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 12/4 2.34 GB 207.7 2.0 0.0 2.0 4.7 2.8 0.0 1.7 132.1 317.6 15.27 14.30 47 0.325 2046K 2231 0.0 0.0 L1 1/0 2.53 MB 0.3 0.3 0.2 0.1 0.3 0.2 0.2 1.2 248.1 247.8 1.27 1.23 1 1.270 319K 358 0.0 0.0 L2 2/0 55.57 MB 0.6 0.1 0.1 0.1 0.1 0.1 0.4 2.0 238.4 238.3 0.53 0.51 1 0.528 127K 47 0.0 0.0 L3 47/0 994.92 MB 1.0 0.5 0.4 0.1 0.5 0.4 0.1 1.3 196.1 196.0 2.52 2.11 2 1.262 502K 351 0.0 0.0 L4 140/0 9.41 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 1048/0 86.12 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 1250/4 98.90 GB 0.0 2.9 0.7 2.2 5.6 3.4 1.2 2.0 150.7 295.3 19.59 18.14 51 0.384 2997K 2987 0.0 0.0 Int 0/0 0.00 KB 0.0 2.9 0.7 2.2 5.6 3.4 1.1 2.0 150.7 295.3 19.59 18.14 51 0.384 2997K 2987 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 2.9 0.7 2.2 2.9 0.7 0.0 0.0 251.5 251.2 11.74 11.12 11 1.067 2997K 2987 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 0.0 361.1 7.85 7.02 40 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): 9.0 total, 8.8 interval Flush(GB): cumulative 2.768, interval 2.768 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 5.65 GB write, 641.95 MB/s write, 2.88 GB read, 327.64 MB/s read, 19.6 seconds Interval compaction: 5.65 GB write, 656.91 MB/s write, 2.88 GB read, 335.27 MB/s read, 19.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 9, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 9, interval: 9 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 645235 Average: 1.9520 StdDev: 10.66 Min: 0 Median: 1.3306 Max: 3176 Percentiles: P50: 1.33 P75: 1.74 P99: 5.10 P99.9: 9.88 P99.99: 21.94 ------------------------------------------------------ [ 0, 1 ] 192117 29.775% 29.775% ###### ( 1, 2 ] 394740 61.178% 90.952% ############ ( 2, 3 ] 32898 5.099% 96.051% # ( 3, 4 ] 14530 2.252% 98.303% ( 4, 6 ] 8210 1.272% 99.575% ( 6, 10 ] 2163 0.335% 99.911% ( 10, 15 ] 455 0.071% 99.981% ( 15, 22 ] 59 0.009% 99.990% ( 22, 34 ] 12 0.002% 99.992% ( 34, 51 ] 7 0.001% 99.993% ( 51, 76 ] 9 0.001% 99.995% ( 110, 170 ] 22 0.003% 99.998% ( 170, 250 ] 20 0.003% 100.001% ( 250, 380 ] 15 0.002% 100.003% ( 380, 580 ] 8 0.001% 100.005% ( 580, 870 ] 17 0.003% 100.007% ( 870, 1300 ] 4 0.001% 100.008% ( 1300, 1900 ] 4 0.001% 100.009% ( 1900, 2900 ] 3 0.000% 100.009% ( 2900, 4400 ] 3 0.000% 100.009% ** Level 1 read latency histogram (micros): Count: 65398 Average: 2.2278 StdDev: 5.56 Min: 0 Median: 1.5310 Max: 920 Percentiles: P50: 1.53 P75: 1.91 P99: 5.77 P99.9: 9.88 P99.99: 20.11 ------------------------------------------------------ [ 0, 1 ] 9618 14.707% 14.707% ### ( 1, 2 ] 43464 66.461% 81.168% ############# ( 2, 3 ] 7231 11.057% 92.225% ## ( 3, 4 ] 2679 4.096% 96.321% # ( 4, 6 ] 1979 3.026% 99.347% # ( 6, 10 ] 373 0.570% 99.917% ( 10, 15 ] 46 0.070% 99.988% ( 15, 22 ] 2 0.003% 99.991% ( 110, 170 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 250, 380 ] 2 0.003% 99.997% ( 870, 1300 ] 2 0.003% 100.000% ** Level 2 read latency histogram (micros): Count: 31726 Average: 1.9287 StdDev: 14.45 Min: 1 Median: 1.1650 Max: 1470 Percentiles: P50: 1.16 P75: 1.63 P99: 4.36 P99.9: 9.72 P99.99: 988.59 ------------------------------------------------------ [ 0, 1 ] 13055 41.149% 41.149% ######## ( 1, 2 ] 17021 53.650% 94.799% ########### ( 2, 3 ] 1024 3.228% 98.027% # ( 3, 4 ] 272 0.857% 98.884% ( 4, 6 ] 205 0.646% 99.530% ( 6, 10 ] 126 0.397% 99.928% ( 10, 15 ] 7 0.022% 99.950% ( 15, 22 ] 3 0.009% 99.959% ( 22, 34 ] 1 0.003% 99.962% ( 170, 250 ] 1 0.003% 99.965% ( 250, 380 ] 4 0.013% 99.978% ( 380, 580 ] 1 0.003% 99.981% ( 580, 870 ] 2 0.006% 99.987% ( 870, 1300 ] 3 0.009% 99.997% ( 1300, 1900 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 28900 Average: 4.4900 StdDev: 74.35 Min: 1 Median: 1.5385 Max: 4289 Percentiles: P50: 1.54 P75: 1.92 P99: 5.95 P99.9: 535.00 P99.99: 3677.50 ------------------------------------------------------ [ 0, 1 ] 4363 15.097% 15.097% ### ( 1, 2 ] 18732 64.817% 79.913% ############# ( 2, 3 ] 3534 12.228% 92.142% ## ( 3, 4 ] 1147 3.969% 96.111% # ( 4, 6 ] 855 2.958% 99.069% # ( 6, 10 ] 153 0.529% 99.599% ( 10, 15 ] 13 0.045% 99.644% ( 15, 22 ] 8 0.028% 99.671% ( 22, 34 ] 39 0.135% 99.806% ( 34, 51 ] 3 0.010% 99.817% ( 76, 110 ] 1 0.003% 99.820% ( 110, 170 ] 4 0.014% 99.834% ( 170, 250 ] 8 0.028% 99.862% ( 250, 380 ] 8 0.028% 99.889% ( 380, 580 ] 4 0.014% 99.903% ( 580, 870 ] 3 0.010% 99.913% ( 870, 1300 ] 7 0.024% 99.938% ( 1300, 1900 ] 3 0.010% 99.948% ( 1900, 2900 ] 9 0.031% 99.979% ( 2900, 4400 ] 6 0.021% 100.000% ** Level 4 read latency histogram (micros): Count: 30 Average: 1647.5333 StdDev: 1102.88 Min: 234 Median: 1500.0000 Max: 4955 Percentiles: P50: 1500.00 P75: 2150.00 P99: 4955.00 P99.9: 4955.00 P99.99: 4955.00 ------------------------------------------------------ ( 170, 250 ] 1 3.333% 3.333% # ( 380, 580 ] 4 13.333% 16.667% ### ( 580, 870 ] 4 13.333% 30.000% ### ( 870, 1300 ] 3 10.000% 40.000% ## ( 1300, 1900 ] 9 30.000% 70.000% ###### ( 1900, 2900 ] 6 20.000% 90.000% #### ( 2900, 4400 ] 2 6.667% 96.667% # ( 4400, 6600 ] 1 3.333% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 687.5500 StdDev: 732.34 Min: 79 Median: 336.6667 Max: 2973 Percentiles: P50: 336.67 P75: 1300.00 P99: 2973.00 P99.9: 2973.00 P99.99: 2973.00 ------------------------------------------------------ ( 76, 110 ] 1 5.000% 5.000% # ( 110, 170 ] 6 30.000% 35.000% ###### ( 170, 250 ] 1 5.000% 40.000% # ( 250, 380 ] 3 15.000% 55.000% ### ( 380, 580 ] 2 10.000% 65.000% ## ( 870, 1300 ] 2 10.000% 75.000% ## ( 1300, 1900 ] 4 20.000% 95.000% #### ( 2900, 4400 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 9.0 total, 3.0 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 327.72 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.919 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, 331.13 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.354 H:M:S, 11.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/07/13-01:36:34 ... thread 0: (1000000,4000000) ops and (359210.5,345237.3) ops/second in (2.783883,11.586232) 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 17/17 3.26 GB 0.0 2.8 0.0 2.8 6.5 3.7 0.0 1.7 135.9 317.0 20.86 19.55 64 0.326 2878K 3068 0.0 0.0 L1 1/1 2.53 MB 0.0 0.3 0.2 0.1 0.3 0.2 0.2 1.2 248.1 247.8 1.27 1.23 1 1.270 319K 358 0.0 0.0 L2 2/0 55.57 MB 0.6 0.1 0.1 0.1 0.1 0.1 0.4 2.0 238.4 238.3 0.53 0.51 1 0.528 127K 47 0.0 0.0 L3 47/0 994.92 MB 1.0 0.5 0.4 0.1 0.5 0.4 0.1 1.3 196.1 196.0 2.52 2.11 2 1.262 502K 351 0.0 0.0 L4 140/0 9.41 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 1048/0 86.12 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 1255/18 99.82 GB 0.0 3.7 0.7 3.0 7.4 4.4 1.2 2.0 149.8 299.7 25.18 23.39 68 0.370 3828K 3824 0.0 0.0 Int 0/0 0.00 KB 0.0 3.7 0.7 3.0 7.4 4.4 1.1 2.0 149.8 299.7 25.18 23.39 68 0.370 3828K 3824 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 0.7 3.0 3.7 0.7 0.0 0.0 255.8 255.5 14.74 14.06 14 1.053 3828K 3824 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 0.0 362.1 10.44 9.33 54 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): 11.8 total, 11.6 interval Flush(GB): cumulative 3.691, interval 3.691 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 7.37 GB write, 639.91 MB/s write, 3.68 GB read, 319.74 MB/s read, 25.2 seconds Interval compaction: 7.37 GB write, 651.24 MB/s write, 3.68 GB read, 325.40 MB/s read, 25.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 875186 Average: 1.9623 StdDev: 11.36 Min: 0 Median: 1.3270 Max: 3176 Percentiles: P50: 1.33 P75: 1.73 P99: 4.99 P99.9: 9.93 P99.99: 118.86 ------------------------------------------------------ [ 0, 1 ] 262086 29.946% 29.946% ###### ( 1, 2 ] 536710 61.325% 91.272% ############ ( 2, 3 ] 43809 5.006% 96.277% # ( 3, 4 ] 18812 2.149% 98.427% ( 4, 6 ] 10160 1.161% 99.588% ( 6, 10 ] 2786 0.318% 99.906% ( 10, 15 ] 587 0.067% 99.973% ( 15, 22 ] 74 0.008% 99.981% ( 22, 34 ] 13 0.001% 99.983% ( 34, 51 ] 8 0.001% 99.984% ( 51, 76 ] 12 0.001% 99.985% ( 76, 110 ] 32 0.004% 99.989% ( 110, 170 ] 71 0.008% 99.997% ( 170, 250 ] 31 0.004% 100.001% ( 250, 380 ] 24 0.003% 100.003% ( 380, 580 ] 13 0.001% 100.005% ( 580, 870 ] 27 0.003% 100.008% ( 870, 1300 ] 7 0.001% 100.009% ( 1300, 1900 ] 5 0.001% 100.009% ( 1900, 2900 ] 4 0.000% 100.010% ( 2900, 4400 ] 5 0.001% 100.010% ** Level 1 read latency histogram (micros): Count: 65399 Average: 2.2278 StdDev: 5.56 Min: 0 Median: 1.5310 Max: 920 Percentiles: P50: 1.53 P75: 1.91 P99: 5.77 P99.9: 9.88 P99.99: 20.11 ------------------------------------------------------ [ 0, 1 ] 9618 14.707% 14.707% ### ( 1, 2 ] 43464 66.460% 81.166% ############# ( 2, 3 ] 7231 11.057% 92.223% ## ( 3, 4 ] 2680 4.098% 96.321% # ( 4, 6 ] 1979 3.026% 99.347% # ( 6, 10 ] 373 0.570% 99.917% ( 10, 15 ] 46 0.070% 99.988% ( 15, 22 ] 2 0.003% 99.991% ( 110, 170 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 250, 380 ] 2 0.003% 99.997% ( 870, 1300 ] 2 0.003% 100.000% ** Level 2 read latency histogram (micros): Count: 31726 Average: 1.9287 StdDev: 14.45 Min: 1 Median: 1.1650 Max: 1470 Percentiles: P50: 1.16 P75: 1.63 P99: 4.36 P99.9: 9.72 P99.99: 988.59 ------------------------------------------------------ [ 0, 1 ] 13055 41.149% 41.149% ######## ( 1, 2 ] 17021 53.650% 94.799% ########### ( 2, 3 ] 1024 3.228% 98.027% # ( 3, 4 ] 272 0.857% 98.884% ( 4, 6 ] 205 0.646% 99.530% ( 6, 10 ] 126 0.397% 99.928% ( 10, 15 ] 7 0.022% 99.950% ( 15, 22 ] 3 0.009% 99.959% ( 22, 34 ] 1 0.003% 99.962% ( 170, 250 ] 1 0.003% 99.965% ( 250, 380 ] 4 0.013% 99.978% ( 380, 580 ] 1 0.003% 99.981% ( 580, 870 ] 2 0.006% 99.987% ( 870, 1300 ] 3 0.009% 99.997% ( 1300, 1900 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 28900 Average: 4.4900 StdDev: 74.35 Min: 1 Median: 1.5385 Max: 4289 Percentiles: P50: 1.54 P75: 1.92 P99: 5.95 P99.9: 535.00 P99.99: 3677.50 ------------------------------------------------------ [ 0, 1 ] 4363 15.097% 15.097% ### ( 1, 2 ] 18732 64.817% 79.913% ############# ( 2, 3 ] 3534 12.228% 92.142% ## ( 3, 4 ] 1147 3.969% 96.111% # ( 4, 6 ] 855 2.958% 99.069% # ( 6, 10 ] 153 0.529% 99.599% ( 10, 15 ] 13 0.045% 99.644% ( 15, 22 ] 8 0.028% 99.671% ( 22, 34 ] 39 0.135% 99.806% ( 34, 51 ] 3 0.010% 99.817% ( 76, 110 ] 1 0.003% 99.820% ( 110, 170 ] 4 0.014% 99.834% ( 170, 250 ] 8 0.028% 99.862% ( 250, 380 ] 8 0.028% 99.889% ( 380, 580 ] 4 0.014% 99.903% ( 580, 870 ] 3 0.010% 99.913% ( 870, 1300 ] 7 0.024% 99.938% ( 1300, 1900 ] 3 0.010% 99.948% ( 1900, 2900 ] 9 0.031% 99.979% ( 2900, 4400 ] 6 0.021% 100.000% ** Level 4 read latency histogram (micros): Count: 30 Average: 1647.5333 StdDev: 1102.88 Min: 234 Median: 1500.0000 Max: 4955 Percentiles: P50: 1500.00 P75: 2150.00 P99: 4955.00 P99.9: 4955.00 P99.99: 4955.00 ------------------------------------------------------ ( 170, 250 ] 1 3.333% 3.333% # ( 380, 580 ] 4 13.333% 16.667% ### ( 580, 870 ] 4 13.333% 30.000% ### ( 870, 1300 ] 3 10.000% 40.000% ## ( 1300, 1900 ] 9 30.000% 70.000% ###### ( 1900, 2900 ] 6 20.000% 90.000% #### ( 2900, 4400 ] 2 6.667% 96.667% # ( 4400, 6600 ] 1 3.333% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 687.5500 StdDev: 732.34 Min: 79 Median: 336.6667 Max: 2973 Percentiles: P50: 336.67 P75: 1300.00 P99: 2973.00 P99.9: 2973.00 P99.99: 2973.00 ------------------------------------------------------ ( 76, 110 ] 1 5.000% 5.000% # ( 110, 170 ] 6 30.000% 35.000% ###### ( 170, 250 ] 1 5.000% 40.000% # ( 250, 380 ] 3 15.000% 55.000% ### ( 380, 580 ] 2 10.000% 65.000% ## ( 870, 1300 ] 2 10.000% 75.000% ## ( 1300, 1900 ] 4 20.000% 95.000% #### ( 2900, 4400 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 11.8 total, 2.8 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 333.82 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.113 H:M:S, 9.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 353.53 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.194 H:M:S, 7.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/13-01:36:41 ... thread 0: (1000000,5000000) ops and (157040.9,278489.5) ops/second in (6.367768,17.954000) 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 18/18 4.30 GB 0.0 4.1 0.0 4.1 8.8 4.7 0.0 1.9 145.2 314.5 28.63 26.94 85 0.337 4221K 4395 0.0 0.0 L1 1/1 2.53 MB 0.0 0.3 0.2 0.1 0.3 0.2 0.2 1.2 248.1 247.8 1.27 1.23 1 1.270 319K 358 0.0 0.0 L2 2/0 55.57 MB 0.6 0.1 0.1 0.1 0.1 0.1 0.4 2.0 238.4 238.3 0.53 0.51 1 0.528 127K 47 0.0 0.0 L3 47/0 994.92 MB 1.0 0.5 0.4 0.1 0.5 0.4 0.1 1.3 196.1 196.0 2.52 2.11 2 1.262 502K 351 0.0 0.0 L4 140/0 9.41 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 1048/0 86.12 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 1256/19 100.87 GB 0.0 5.0 0.7 4.3 9.7 5.4 1.2 2.0 154.6 301.6 32.95 30.78 89 0.370 5171K 5151 0.0 0.0 Int 0/0 0.00 KB 0.0 5.0 0.7 4.3 9.7 5.4 1.1 2.0 154.6 301.6 32.95 30.78 89 0.370 5171K 5151 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 5.0 0.7 4.3 5.0 0.7 0.0 0.0 260.7 260.5 19.54 18.78 19 1.028 5171K 5151 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 0.0 361.5 13.42 12.00 70 0.192 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 18.2 total, 18.0 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: 9.71 GB write, 547.28 MB/s write, 4.97 GB read, 280.48 MB/s read, 33.0 seconds Interval compaction: 9.71 GB write, 553.53 MB/s write, 4.97 GB read, 283.68 MB/s read, 33.0 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: 13, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 9, total-stops: 13, interval: 22 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1601163 Average: 2.0222 StdDev: 11.01 Min: 0 Median: 1.3754 Max: 3439 Percentiles: P50: 1.38 P75: 1.76 P99: 5.21 P99.9: 10.45 P99.99: 103.88 ------------------------------------------------------ [ 0, 1 ] 413156 25.803% 25.803% ##### ( 1, 2 ] 1032116 64.460% 90.264% ############# ( 2, 3 ] 88796 5.546% 95.810% # ( 3, 4 ] 39573 2.472% 98.281% ( 4, 6 ] 19074 1.191% 99.472% ( 6, 10 ] 6730 0.420% 99.893% ( 10, 15 ] 1318 0.082% 99.975% ( 15, 22 ] 122 0.008% 99.983% ( 22, 34 ] 24 0.001% 99.984% ( 34, 51 ] 10 0.001% 99.985% ( 51, 76 ] 16 0.001% 99.986% ( 76, 110 ] 84 0.005% 99.991% ( 110, 170 ] 144 0.009% 100.000% ( 170, 250 ] 63 0.004% 100.004% ( 250, 380 ] 44 0.003% 100.007% ( 380, 580 ] 28 0.002% 100.008% ( 580, 870 ] 38 0.002% 100.011% ( 870, 1300 ] 12 0.001% 100.012% ( 1300, 1900 ] 10 0.001% 100.012% ( 1900, 2900 ] 9 0.001% 100.013% ( 2900, 4400 ] 7 0.000% 100.013% ** Level 1 read latency histogram (micros): Count: 65399 Average: 2.2278 StdDev: 5.56 Min: 0 Median: 1.5310 Max: 920 Percentiles: P50: 1.53 P75: 1.91 P99: 5.77 P99.9: 9.88 P99.99: 20.11 ------------------------------------------------------ [ 0, 1 ] 9618 14.707% 14.707% ### ( 1, 2 ] 43464 66.460% 81.166% ############# ( 2, 3 ] 7231 11.057% 92.223% ## ( 3, 4 ] 2680 4.098% 96.321% # ( 4, 6 ] 1979 3.026% 99.347% # ( 6, 10 ] 373 0.570% 99.917% ( 10, 15 ] 46 0.070% 99.988% ( 15, 22 ] 2 0.003% 99.991% ( 110, 170 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 250, 380 ] 2 0.003% 99.997% ( 870, 1300 ] 2 0.003% 100.000% ** Level 2 read latency histogram (micros): Count: 31726 Average: 1.9287 StdDev: 14.45 Min: 1 Median: 1.1650 Max: 1470 Percentiles: P50: 1.16 P75: 1.63 P99: 4.36 P99.9: 9.72 P99.99: 988.59 ------------------------------------------------------ [ 0, 1 ] 13055 41.149% 41.149% ######## ( 1, 2 ] 17021 53.650% 94.799% ########### ( 2, 3 ] 1024 3.228% 98.027% # ( 3, 4 ] 272 0.857% 98.884% ( 4, 6 ] 205 0.646% 99.530% ( 6, 10 ] 126 0.397% 99.928% ( 10, 15 ] 7 0.022% 99.950% ( 15, 22 ] 3 0.009% 99.959% ( 22, 34 ] 1 0.003% 99.962% ( 170, 250 ] 1 0.003% 99.965% ( 250, 380 ] 4 0.013% 99.978% ( 380, 580 ] 1 0.003% 99.981% ( 580, 870 ] 2 0.006% 99.987% ( 870, 1300 ] 3 0.009% 99.997% ( 1300, 1900 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 28900 Average: 4.4900 StdDev: 74.35 Min: 1 Median: 1.5385 Max: 4289 Percentiles: P50: 1.54 P75: 1.92 P99: 5.95 P99.9: 535.00 P99.99: 3677.50 ------------------------------------------------------ [ 0, 1 ] 4363 15.097% 15.097% ### ( 1, 2 ] 18732 64.817% 79.913% ############# ( 2, 3 ] 3534 12.228% 92.142% ## ( 3, 4 ] 1147 3.969% 96.111% # ( 4, 6 ] 855 2.958% 99.069% # ( 6, 10 ] 153 0.529% 99.599% ( 10, 15 ] 13 0.045% 99.644% ( 15, 22 ] 8 0.028% 99.671% ( 22, 34 ] 39 0.135% 99.806% ( 34, 51 ] 3 0.010% 99.817% ( 76, 110 ] 1 0.003% 99.820% ( 110, 170 ] 4 0.014% 99.834% ( 170, 250 ] 8 0.028% 99.862% ( 250, 380 ] 8 0.028% 99.889% ( 380, 580 ] 4 0.014% 99.903% ( 580, 870 ] 3 0.010% 99.913% ( 870, 1300 ] 7 0.024% 99.938% ( 1300, 1900 ] 3 0.010% 99.948% ( 1900, 2900 ] 9 0.031% 99.979% ( 2900, 4400 ] 6 0.021% 100.000% ** Level 4 read latency histogram (micros): Count: 30 Average: 1647.5333 StdDev: 1102.88 Min: 234 Median: 1500.0000 Max: 4955 Percentiles: P50: 1500.00 P75: 2150.00 P99: 4955.00 P99.9: 4955.00 P99.99: 4955.00 ------------------------------------------------------ ( 170, 250 ] 1 3.333% 3.333% # ( 380, 580 ] 4 13.333% 16.667% ### ( 580, 870 ] 4 13.333% 30.000% ### ( 870, 1300 ] 3 10.000% 40.000% ## ( 1300, 1900 ] 9 30.000% 70.000% ###### ( 1900, 2900 ] 6 20.000% 90.000% #### ( 2900, 4400 ] 2 6.667% 96.667% # ( 4400, 6600 ] 1 3.333% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 687.5500 StdDev: 732.34 Min: 79 Median: 336.6667 Max: 2973 Percentiles: P50: 336.67 P75: 1300.00 P99: 2973.00 P99.9: 2973.00 P99.99: 2973.00 ------------------------------------------------------ ( 76, 110 ] 1 5.000% 5.000% # ( 110, 170 ] 6 30.000% 35.000% ###### ( 170, 250 ] 1 5.000% 40.000% # ( 250, 380 ] 3 15.000% 55.000% ### ( 380, 580 ] 2 10.000% 65.000% ## ( 870, 1300 ] 2 10.000% 75.000% ## ( 1300, 1900 ] 4 20.000% 95.000% #### ( 2900, 4400 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 18.2 total, 6.4 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 270.96 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:4.657 H:M:S, 25.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 154.56 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:3.544 H:M:S, 55.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/13-01:36:49 ... thread 0: (1000000,6000000) ops and (126957.1,232282.0) ops/second in (7.876674,25.830674) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 9/4 2.21 GB 200.7 5.8 0.0 5.8 11.5 5.6 0.0 2.0 156.2 307.2 38.30 35.92 102 0.375 6075K 12K 0.0 0.0 L1 14/0 1.46 GB 149.6 3.3 3.3 0.1 3.3 3.2 0.2 1.0 231.6 228.6 14.68 14.02 2 7.341 3453K 44K 0.0 0.0 L2 2/1 129.83 MB 0.0 0.1 0.1 0.1 0.1 0.1 1.9 2.0 238.4 238.3 0.53 0.51 1 0.528 127K 47 0.0 0.0 L3 16/3 1.07 GB 0.9 0.8 0.6 0.2 0.8 0.6 1.4 1.4 169.9 169.7 4.65 3.47 4 1.161 765K 351 0.0 0.0 L4 161/4 9.76 GB 1.0 0.4 0.4 0.1 0.4 0.4 1.1 1.2 177.5 176.8 2.52 2.04 3 0.841 454K 1779 0.0 0.0 L5 1060/0 87.11 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 1262/12 101.74 GB 0.0 10.5 4.2 6.2 16.1 9.8 5.9 2.8 177.1 271.6 60.68 55.97 112 0.542 10M 59K 0.0 0.0 Int 0/0 0.00 KB 0.0 10.5 4.2 6.2 16.1 9.8 5.8 2.8 177.1 271.6 60.68 55.97 112 0.542 10M 59K 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 10.5 4.2 6.2 10.4 4.2 0.0 0.0 241.7 240.4 44.46 41.61 28 1.588 10M 59K 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 0.0 357.3 16.22 14.36 84 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): 26.0 total, 25.8 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: 16.10 GB write, 633.04 MB/s write, 10.50 GB read, 412.77 MB/s read, 60.7 seconds Interval compaction: 16.10 GB write, 638.07 MB/s write, 10.50 GB read, 416.05 MB/s read, 60.7 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: 18, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 14, total-stops: 18, interval: 32 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2460694 Average: 2.2643 StdDev: 13.16 Min: 0 Median: 1.4098 Max: 4037 Percentiles: P50: 1.41 P75: 1.79 P99: 5.88 P99.9: 91.45 P99.99: 228.21 ------------------------------------------------------ [ 0, 1 ] 570907 23.201% 23.201% ##### ( 1, 2 ] 1609144 65.394% 88.595% ############# ( 2, 3 ] 151441 6.154% 94.749% # ( 3, 4 ] 69423 2.821% 97.571% # ( 4, 6 ] 37385 1.519% 99.090% ( 6, 10 ] 16635 0.676% 99.766% ( 10, 15 ] 2336 0.095% 99.861% ( 15, 22 ] 262 0.011% 99.872% ( 22, 34 ] 30 0.001% 99.873% ( 34, 51 ] 10 0.000% 99.873% ( 51, 76 ] 67 0.003% 99.876% ( 76, 110 ] 1306 0.053% 99.929% ( 110, 170 ] 1256 0.051% 99.980% ( 170, 250 ] 338 0.014% 99.994% ( 250, 380 ] 206 0.008% 100.002% ( 380, 580 ] 172 0.007% 100.009% ( 580, 870 ] 87 0.004% 100.013% ( 870, 1300 ] 22 0.001% 100.014% ( 1300, 1900 ] 16 0.001% 100.014% ( 1900, 2900 ] 11 0.000% 100.015% ( 2900, 4400 ] 13 0.001% 100.015% ** Level 1 read latency histogram (micros): Count: 240005 Average: 3.7373 StdDev: 36.00 Min: 0 Median: 1.7497 Max: 5991 Percentiles: P50: 1.75 P75: 2.59 P99: 8.75 P99.9: 17.71 P99.99: 159.78 ------------------------------------------------------ [ 0, 1 ] 15486 6.452% 6.452% # ( 1, 2 ] 139404 58.084% 64.536% ############ ( 2, 3 ] 42699 17.791% 82.327% #### ( 3, 4 ] 18673 7.780% 90.107% ## ( 4, 6 ] 18518 7.716% 97.823% ## ( 6, 10 ] 4113 1.714% 99.537% ( 10, 15 ] 836 0.348% 99.885% ( 15, 22 ] 93 0.039% 99.924% ( 22, 34 ] 6 0.002% 99.926% ( 34, 51 ] 3 0.001% 99.928% ( 76, 110 ] 38 0.016% 99.943% ( 110, 170 ] 135 0.056% 100.000% ( 170, 250 ] 96 0.040% 100.040% ( 250, 380 ] 53 0.022% 100.062% ( 380, 580 ] 86 0.036% 100.097% ( 580, 870 ] 55 0.023% 100.120% ( 870, 1300 ] 29 0.012% 100.132% ( 1300, 1900 ] 23 0.010% 100.142% ( 1900, 2900 ] 14 0.006% 100.148% ( 2900, 4400 ] 4 0.002% 100.150% ( 4400, 6600 ] 1 0.000% 100.150% ** Level 2 read latency histogram (micros): Count: 31726 Average: 1.9287 StdDev: 14.45 Min: 1 Median: 1.1650 Max: 1470 Percentiles: P50: 1.16 P75: 1.63 P99: 4.36 P99.9: 9.72 P99.99: 988.59 ------------------------------------------------------ [ 0, 1 ] 13055 41.149% 41.149% ######## ( 1, 2 ] 17021 53.650% 94.799% ########### ( 2, 3 ] 1024 3.228% 98.027% # ( 3, 4 ] 272 0.857% 98.884% ( 4, 6 ] 205 0.646% 99.530% ( 6, 10 ] 126 0.397% 99.928% ( 10, 15 ] 7 0.022% 99.950% ( 15, 22 ] 3 0.009% 99.959% ( 22, 34 ] 1 0.003% 99.962% ( 170, 250 ] 1 0.003% 99.965% ( 250, 380 ] 4 0.013% 99.978% ( 380, 580 ] 1 0.003% 99.981% ( 580, 870 ] 2 0.006% 99.987% ( 870, 1300 ] 3 0.009% 99.997% ( 1300, 1900 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 75482 Average: 14.3599 StdDev: 123.04 Min: 1 Median: 1.6947 Max: 4387 Percentiles: P50: 1.69 P75: 2.44 P99: 339.92 P99.9: 2062.57 P99.99: 3084.92 ------------------------------------------------------ [ 0, 1 ] 6834 9.054% 9.054% ## ( 1, 2 ] 44491 58.943% 67.996% ############ ( 2, 3 ] 12022 15.927% 83.923% ### ( 3, 4 ] 5097 6.753% 90.676% # ( 4, 6 ] 3792 5.024% 95.700% # ( 6, 10 ] 1140 1.510% 97.210% ( 10, 15 ] 244 0.323% 97.533% ( 15, 22 ] 36 0.048% 97.581% ( 22, 34 ] 45 0.060% 97.640% ( 34, 51 ] 3 0.004% 97.644% ( 76, 110 ] 137 0.182% 97.826% ( 110, 170 ] 356 0.472% 98.298% ( 170, 250 ] 305 0.404% 98.702% ( 250, 380 ] 327 0.433% 99.135% ( 380, 580 ] 274 0.363% 99.498% ( 580, 870 ] 181 0.240% 99.738% ( 870, 1300 ] 79 0.105% 99.842% ( 1300, 1900 ] 32 0.042% 99.885% ( 1900, 2900 ] 77 0.102% 99.987% ( 2900, 4400 ] 28 0.037% 100.024% ** Level 4 read latency histogram (micros): Count: 80 Average: 748.3500 StdDev: 1028.76 Min: 1 Median: 186.0000 Max: 4955 Percentiles: P50: 186.00 P75: 1350.00 P99: 4840.00 P99.9: 4955.00 P99.99: 4955.00 ------------------------------------------------------ [ 0, 1 ] 9 11.250% 11.250% ## ( 1, 2 ] 18 22.500% 33.750% ##### ( 2, 3 ] 4 5.000% 38.750% # ( 4, 6 ] 1 1.250% 40.000% ( 110, 170 ] 7 8.750% 48.750% ## ( 170, 250 ] 5 6.250% 55.000% # ( 380, 580 ] 4 5.000% 60.000% # ( 580, 870 ] 6 7.500% 67.500% ## ( 870, 1300 ] 5 6.250% 73.750% # ( 1300, 1900 ] 12 15.000% 88.750% ### ( 1900, 2900 ] 6 7.500% 96.250% ## ( 2900, 4400 ] 2 2.500% 98.750% # ( 4400, 6600 ] 1 1.250% 100.000% ** Level 5 read latency histogram (micros): Count: 80 Average: 843.4375 StdDev: 976.59 Min: 79 Median: 363.7500 Max: 3950 Percentiles: P50: 363.75 P75: 1300.00 P99: 3950.00 P99.9: 3950.00 P99.99: 3950.00 ------------------------------------------------------ ( 76, 110 ] 4 5.000% 5.000% # ( 110, 170 ] 21 26.250% 31.250% ##### ( 170, 250 ] 8 10.000% 41.250% ## ( 250, 380 ] 8 10.000% 51.250% ## ( 380, 580 ] 10 12.500% 63.750% ### ( 580, 870 ] 4 5.000% 68.750% # ( 870, 1300 ] 5 6.250% 75.000% # ( 1300, 1900 ] 8 10.000% 85.000% ## ( 1900, 2900 ] 7 8.750% 93.750% ## ( 2900, 4400 ] 5 6.250% 100.000% # ** DB Stats ** Uptime(secs): 26.0 total, 7.9 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 226.79 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:9.611 H:M:S, 36.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 124.95 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:4.955 H:M:S, 62.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 4 num-running-flushes: 1 2024/07/13-01:36:52 ... thread 0: (1000000,7000000) ops and (328920.4,242458.5) ops/second in (3.040249,28.870923) 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 13/11 3.13 GB 56.6 6.6 0.0 6.6 13.2 6.6 0.0 2.0 154.4 307.1 44.05 41.30 118 0.373 6906K 13K 0.0 0.0 L1 14/14 1.46 GB 0.0 3.3 3.3 0.1 3.3 3.2 0.2 1.0 231.6 228.6 14.68 14.02 2 7.341 3453K 44K 0.0 0.0 L2 1/0 1.04 MB 0.0 0.1 0.1 0.1 0.1 0.1 1.9 2.0 238.4 238.3 0.53 0.51 1 0.528 127K 47 0.0 0.0 L3 14/0 959.40 MB 1.0 0.9 0.7 0.3 0.9 0.7 1.4 1.4 177.2 177.0 5.48 4.25 5 1.096 949K 353 0.0 0.0 L4 166/0 9.72 GB 1.0 0.7 0.6 0.1 0.7 0.6 1.1 1.1 185.3 184.7 4.05 3.38 7 0.578 762K 2585 0.0 0.0 L5 1064/0 87.42 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1272/25 102.66 GB 0.0 11.8 4.6 7.1 18.3 11.2 6.2 2.8 175.2 272.3 68.79 63.46 133 0.517 12M 60K 0.0 0.0 Int 0/0 0.00 KB 0.0 11.8 4.6 7.1 18.3 11.2 6.1 2.8 175.2 272.3 68.79 63.46 133 0.517 12M 60K 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 11.8 4.6 7.1 11.7 4.6 0.0 0.0 241.5 240.2 49.90 46.74 36 1.386 12M 60K 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 0.0 356.8 18.89 16.73 97 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): 29.1 total, 28.9 interval Flush(GB): cumulative 6.583, interval 6.583 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 18.29 GB write, 644.11 MB/s write, 11.77 GB read, 414.43 MB/s read, 68.8 seconds Interval compaction: 18.29 GB write, 648.69 MB/s write, 11.77 GB read, 417.37 MB/s read, 68.8 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: 21, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 14, total-stops: 21, interval: 35 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2793616 Average: 2.2752 StdDev: 12.83 Min: 0 Median: 1.4250 Max: 4037 Percentiles: P50: 1.43 P75: 1.81 P99: 5.90 P99.9: 83.72 P99.99: 211.23 ------------------------------------------------------ [ 0, 1 ] 617079 22.089% 22.089% #### ( 1, 2 ] 1834652 65.673% 87.762% ############# ( 2, 3 ] 186980 6.693% 94.455% # ( 3, 4 ] 82855 2.966% 97.421% # ( 4, 6 ] 46470 1.663% 99.084% ( 6, 10 ] 19205 0.687% 99.772% ( 10, 15 ] 2852 0.102% 99.874% ( 15, 22 ] 314 0.011% 99.885% ( 22, 34 ] 34 0.001% 99.886% ( 34, 51 ] 12 0.000% 99.887% ( 51, 76 ] 69 0.002% 99.889% ( 76, 110 ] 1327 0.048% 99.937% ( 110, 170 ] 1300 0.047% 99.983% ( 170, 250 ] 366 0.013% 99.996% ( 250, 380 ] 229 0.008% 100.005% ( 380, 580 ] 187 0.007% 100.011% ( 580, 870 ] 101 0.004% 100.015% ( 870, 1300 ] 31 0.001% 100.016% ( 1300, 1900 ] 18 0.001% 100.017% ( 1900, 2900 ] 12 0.000% 100.017% ( 2900, 4400 ] 13 0.000% 100.018% ** Level 1 read latency histogram (micros): Count: 275414 Average: 3.6133 StdDev: 33.74 Min: 0 Median: 1.7445 Max: 5991 Percentiles: P50: 1.74 P75: 2.56 P99: 8.80 P99.9: 16.79 P99.99: 162.76 ------------------------------------------------------ [ 0, 1 ] 17709 6.430% 6.430% # ( 1, 2 ] 161183 58.524% 64.954% ############ ( 2, 3 ] 49062 17.814% 82.768% #### ( 3, 4 ] 20797 7.551% 90.319% ## ( 4, 6 ] 20501 7.444% 97.763% # ( 6, 10 ] 4871 1.769% 99.531% ( 10, 15 ] 989 0.359% 99.890% ( 15, 22 ] 104 0.038% 99.928% ( 22, 34 ] 8 0.003% 99.931% ( 34, 51 ] 4 0.001% 99.932% ( 76, 110 ] 38 0.014% 99.946% ( 110, 170 ] 137 0.050% 99.996% ( 170, 250 ] 99 0.036% 100.032% ( 250, 380 ] 60 0.022% 100.054% ( 380, 580 ] 90 0.033% 100.086% ( 580, 870 ] 56 0.020% 100.107% ( 870, 1300 ] 29 0.011% 100.117% ( 1300, 1900 ] 23 0.008% 100.126% ( 1900, 2900 ] 14 0.005% 100.131% ( 2900, 4400 ] 4 0.001% 100.132% ( 4400, 6600 ] 1 0.000% 100.133% ** Level 2 read latency histogram (micros): Count: 31726 Average: 1.9287 StdDev: 14.45 Min: 1 Median: 1.1650 Max: 1470 Percentiles: P50: 1.16 P75: 1.63 P99: 4.36 P99.9: 9.72 P99.99: 988.59 ------------------------------------------------------ [ 0, 1 ] 13055 41.149% 41.149% ######## ( 1, 2 ] 17021 53.650% 94.799% ########### ( 2, 3 ] 1024 3.228% 98.027% # ( 3, 4 ] 272 0.857% 98.884% ( 4, 6 ] 205 0.646% 99.530% ( 6, 10 ] 126 0.397% 99.928% ( 10, 15 ] 7 0.022% 99.950% ( 15, 22 ] 3 0.009% 99.959% ( 22, 34 ] 1 0.003% 99.962% ( 170, 250 ] 1 0.003% 99.965% ( 250, 380 ] 4 0.013% 99.978% ( 380, 580 ] 1 0.003% 99.981% ( 580, 870 ] 2 0.006% 99.987% ( 870, 1300 ] 3 0.009% 99.997% ( 1300, 1900 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 130228 Average: 9.9637 StdDev: 95.33 Min: 1 Median: 1.7047 Max: 4387 Percentiles: P50: 1.70 P75: 2.42 P99: 193.87 P99.9: 1125.88 P99.99: 2510.09 ------------------------------------------------------ [ 0, 1 ] 9660 7.418% 7.418% # ( 1, 2 ] 78694 60.428% 67.846% ############ ( 2, 3 ] 21996 16.890% 84.736% ### ( 3, 4 ] 8804 6.760% 91.496% # ( 4, 6 ] 6926 5.318% 96.815% # ( 6, 10 ] 1708 1.312% 98.126% ( 10, 15 ] 333 0.256% 98.382% ( 15, 22 ] 46 0.035% 98.417% ( 22, 34 ] 45 0.035% 98.452% ( 34, 51 ] 3 0.002% 98.454% ( 76, 110 ] 191 0.147% 98.601% ( 110, 170 ] 415 0.319% 98.920% ( 170, 250 ] 351 0.270% 99.189% ( 250, 380 ] 368 0.283% 99.472% ( 380, 580 ] 306 0.235% 99.707% ( 580, 870 ] 200 0.154% 99.860% ( 870, 1300 ] 87 0.067% 99.927% ( 1300, 1900 ] 35 0.027% 99.954% ( 1900, 2900 ] 77 0.059% 100.013% ( 2900, 4400 ] 28 0.022% 100.035% ** Level 4 read latency histogram (micros): Count: 150 Average: 435.6667 StdDev: 849.14 Min: 1 Median: 2.7500 Max: 4955 Percentiles: P50: 2.75 P75: 463.33 P99: 4025.00 P99.9: 4955.00 P99.99: 4955.00 ------------------------------------------------------ [ 0, 1 ] 30 20.000% 20.000% #### ( 1, 2 ] 33 22.000% 42.000% #### ( 2, 3 ] 16 10.667% 52.667% ## ( 4, 6 ] 6 4.000% 56.667% # ( 6, 10 ] 4 2.667% 59.333% # ( 10, 15 ] 1 0.667% 60.000% ( 15, 22 ] 1 0.667% 60.667% ( 34, 51 ] 1 0.667% 61.333% ( 76, 110 ] 1 0.667% 62.000% ( 110, 170 ] 11 7.333% 69.333% # ( 170, 250 ] 6 4.000% 73.333% # ( 380, 580 ] 6 4.000% 77.333% # ( 580, 870 ] 6 4.000% 81.333% # ( 870, 1300 ] 6 4.000% 85.333% # ( 1300, 1900 ] 12 8.000% 93.333% ## ( 1900, 2900 ] 7 4.667% 98.000% # ( 2900, 4400 ] 2 1.333% 99.333% ( 4400, 6600 ] 1 0.667% 100.000% ** Level 5 read latency histogram (micros): Count: 100 Average: 822.2100 StdDev: 975.84 Min: 79 Median: 331.2500 Max: 3950 Percentiles: P50: 331.25 P75: 1228.33 P99: 3950.00 P99.9: 3950.00 P99.99: 3950.00 ------------------------------------------------------ ( 76, 110 ] 10 10.000% 10.000% ## ( 110, 170 ] 24 24.000% 34.000% ##### ( 170, 250 ] 11 11.000% 45.000% ## ( 250, 380 ] 8 8.000% 53.000% ## ( 380, 580 ] 10 10.000% 63.000% ## ( 580, 870 ] 7 7.000% 70.000% # ( 870, 1300 ] 6 6.000% 76.000% # ( 1300, 1900 ] 8 8.000% 84.000% ## ( 1900, 2900 ] 10 10.000% 94.000% ## ( 2900, 4400 ] 6 6.000% 100.000% # ** DB Stats ** Uptime(secs): 29.1 total, 3.0 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 236.93 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:10.010 H:M:S, 34.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 323.72 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.399 H:M:S, 13.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/13-01:37:07 ... thread 0: (1000000,8000000) ops and (63906.2,179699.1) ops/second in (15.647932,44.518855) 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 1.84 GB 25.2 7.5 0.0 7.5 15.1 7.6 0.0 2.0 149.3 299.7 51.45 47.19 135 0.381 7802K 14K 0.0 0.0 L1 12/12 1.24 GB 0.0 7.0 5.5 1.5 7.0 5.4 0.2 1.3 233.4 230.2 30.92 29.49 3 10.308 6762K 44K 0.0 0.0 L2 6/4 772.68 MB 2.6 0.1 0.1 0.1 0.1 0.1 4.3 2.0 238.4 238.3 0.53 0.51 1 0.528 127K 47 0.0 0.0 L3 27/10 1.97 GB 1.0 1.6 1.0 0.7 1.6 1.0 2.7 1.7 155.4 154.6 10.78 7.56 9 1.198 1665K 7695 0.0 0.0 L4 172/16 10.35 GB 1.0 1.4 1.3 0.2 1.4 1.3 1.1 1.1 150.1 149.5 9.83 6.70 13 0.756 1491K 5294 0.0 0.0 L5 1064/0 87.42 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1292/50 103.58 GB 0.0 17.8 7.8 9.9 25.2 15.3 10.0 3.3 175.6 249.2 103.52 91.44 161 0.643 17M 71K 0.0 0.0 Int 0/0 0.00 KB 0.0 17.8 7.8 9.9 25.2 15.3 9.9 3.3 175.6 249.2 103.52 91.44 161 0.643 17M 71K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 17.8 7.8 9.9 17.6 7.7 0.0 0.0 225.7 224.1 80.55 72.08 50 1.611 17M 71K 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 0.0 337.4 22.97 19.36 111 0.207 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 44.7 total, 44.5 interval Flush(GB): cumulative 7.567, interval 7.567 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 25.20 GB write, 576.89 MB/s write, 17.75 GB read, 406.47 MB/s read, 103.5 seconds Interval compaction: 25.20 GB write, 579.55 MB/s write, 17.75 GB read, 408.35 MB/s read, 103.5 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: 33, pending-compaction-bytes-delays: 7, pending-compaction-bytes-stops: 0, total-delays: 21, total-stops: 33, interval: 54 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3488917 Average: 2.5230 StdDev: 25.71 Min: 0 Median: 1.4329 Max: 10295 Percentiles: P50: 1.43 P75: 1.81 P99: 6.20 P99.9: 107.55 P99.99: 353.04 ------------------------------------------------------ [ 0, 1 ] 753175 21.588% 21.588% #### ( 1, 2 ] 2290096 65.639% 87.227% ############# ( 2, 3 ] 239440 6.863% 94.090% # ( 3, 4 ] 105607 3.027% 97.117% # ( 4, 6 ] 64384 1.845% 98.962% ( 6, 10 ] 26146 0.749% 99.711% ( 10, 15 ] 3884 0.111% 99.823% ( 15, 22 ] 511 0.015% 99.837% ( 22, 34 ] 40 0.001% 99.839% ( 34, 51 ] 19 0.001% 99.839% ( 51, 76 ] 80 0.002% 99.841% ( 76, 110 ] 2206 0.063% 99.905% ( 110, 170 ] 2142 0.061% 99.966% ( 170, 250 ] 530 0.015% 99.981% ( 250, 380 ] 390 0.011% 99.992% ( 380, 580 ] 347 0.010% 100.002% ( 580, 870 ] 214 0.006% 100.008% ( 870, 1300 ] 112 0.003% 100.012% ( 1300, 1900 ] 68 0.002% 100.014% ( 1900, 2900 ] 66 0.002% 100.015% ( 2900, 4400 ] 61 0.002% 100.017% ( 4400, 6600 ] 11 0.000% 100.018% ( 6600, 9900 ] 3 0.000% 100.018% ( 9900, 14000 ] 1 0.000% 100.018% ** Level 1 read latency histogram (micros): Count: 1094945 Average: 5.4722 StdDev: 94.47 Min: 0 Median: 1.6306 Max: 16084 Percentiles: P50: 1.63 P75: 2.37 P99: 9.18 P99.9: 102.27 P99.99: 324.70 ------------------------------------------------------ [ 0, 1 ] 173252 15.823% 15.823% ### ( 1, 2 ] 593408 54.195% 70.018% ########### ( 2, 3 ] 148206 13.535% 83.554% ### ( 3, 4 ] 73614 6.723% 90.277% # ( 4, 6 ] 79318 7.244% 97.521% # ( 6, 10 ] 20355 1.859% 99.380% ( 10, 15 ] 4377 0.400% 99.779% ( 15, 22 ] 591 0.054% 99.833% ( 22, 34 ] 48 0.004% 99.838% ( 34, 51 ] 18 0.002% 99.839% ( 51, 76 ] 99 0.009% 99.848% ( 76, 110 ] 734 0.067% 99.916% ( 110, 170 ] 466 0.043% 99.958% ( 170, 250 ] 237 0.022% 99.980% ( 250, 380 ] 201 0.018% 99.998% ( 380, 580 ] 312 0.028% 100.027% ( 580, 870 ] 315 0.029% 100.055% ( 870, 1300 ] 239 0.022% 100.077% ( 1300, 1900 ] 179 0.016% 100.094% ( 1900, 2900 ] 244 0.022% 100.116% ( 2900, 4400 ] 270 0.025% 100.140% ( 4400, 6600 ] 72 0.007% 100.147% ( 6600, 9900 ] 23 0.002% 100.149% ( 9900, 14000 ] 5 0.000% 100.150% ( 14000, 22000 ] 1 0.000% 100.150% ** Level 2 read latency histogram (micros): Count: 31991 Average: 4.9028 StdDev: 89.35 Min: 1 Median: 1.1714 Max: 7002 Percentiles: P50: 1.17 P75: 1.64 P99: 5.14 P99.9: 1109.10 P99.99: 4175.17 ------------------------------------------------------ [ 0, 1 ] 13059 40.821% 40.821% ######## ( 1, 2 ] 17130 53.546% 94.367% ########### ( 2, 3 ] 1053 3.292% 97.659% # ( 3, 4 ] 298 0.932% 98.590% ( 4, 6 ] 230 0.719% 99.309% ( 6, 10 ] 132 0.413% 99.722% ( 10, 15 ] 8 0.025% 99.747% ( 15, 22 ] 3 0.009% 99.756% ( 22, 34 ] 1 0.003% 99.759% ( 110, 170 ] 3 0.009% 99.769% ( 170, 250 ] 1 0.003% 99.772% ( 250, 380 ] 7 0.022% 99.794% ( 380, 580 ] 8 0.025% 99.819% ( 580, 870 ] 16 0.050% 99.869% ( 870, 1300 ] 18 0.056% 99.925% ( 1300, 1900 ] 8 0.025% 99.950% ( 1900, 2900 ] 6 0.019% 99.969% ( 2900, 4400 ] 8 0.025% 99.994% ( 4400, 6600 ] 1 0.003% 99.997% ( 6600, 9900 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 250574 Average: 13.0085 StdDev: 146.97 Min: 1 Median: 1.8135 Max: 15201 Percentiles: P50: 1.81 P75: 2.79 P99: 172.01 P99.9: 2006.94 P99.99: 3449.42 ------------------------------------------------------ [ 0, 1 ] 13339 5.323% 5.323% # ( 1, 2 ] 137607 54.917% 60.240% ########### ( 2, 3 ] 46789 18.673% 78.913% #### ( 3, 4 ] 22205 8.862% 87.774% ## ( 4, 6 ] 21625 8.630% 96.405% ## ( 6, 10 ] 4668 1.863% 98.268% ( 10, 15 ] 1015 0.405% 98.673% ( 15, 22 ] 103 0.041% 98.714% ( 22, 34 ] 52 0.021% 98.735% ( 34, 51 ] 7 0.003% 98.737% ( 76, 110 ] 203 0.081% 98.818% ( 110, 170 ] 446 0.178% 98.996% ( 170, 250 ] 407 0.162% 99.159% ( 250, 380 ] 482 0.192% 99.351% ( 380, 580 ] 467 0.186% 99.537% ( 580, 870 ] 436 0.174% 99.711% ( 870, 1300 ] 300 0.120% 99.831% ( 1300, 1900 ] 153 0.061% 99.892% ( 1900, 2900 ] 191 0.076% 99.968% ( 2900, 4400 ] 150 0.060% 100.028% ( 4400, 6600 ] 25 0.010% 100.038% ( 6600, 9900 ] 4 0.002% 100.040% ( 9900, 14000 ] 2 0.001% 100.041% ( 14000, 22000 ] 1 0.000% 100.041% ** Level 4 read latency histogram (micros): Count: 17991 Average: 13.3381 StdDev: 139.56 Min: 1 Median: 1.9991 Max: 5077 Percentiles: P50: 2.00 P75: 3.26 P99: 34.51 P99.9: 2400.64 P99.99: 4620.99 ------------------------------------------------------ [ 0, 1 ] 314 1.745% 1.745% ( 1, 2 ] 8689 48.296% 50.042% ########## ( 2, 3 ] 3957 21.994% 72.036% #### ( 3, 4 ] 2077 11.545% 83.581% ## ( 4, 6 ] 2209 12.278% 95.859% ## ( 6, 10 ] 420 2.335% 98.194% ( 10, 15 ] 120 0.667% 98.861% ( 15, 22 ] 23 0.128% 98.988% ( 22, 34 ] 2 0.011% 98.999% ( 34, 51 ] 3 0.017% 99.016% ( 76, 110 ] 1 0.006% 99.022% ( 110, 170 ] 12 0.067% 99.088% ( 170, 250 ] 18 0.100% 99.188% ( 250, 380 ] 6 0.033% 99.222% ( 380, 580 ] 31 0.172% 99.394% ( 580, 870 ] 34 0.189% 99.583% ( 870, 1300 ] 31 0.172% 99.755% ( 1300, 1900 ] 19 0.106% 99.861% ( 1900, 2900 ] 14 0.078% 99.939% ( 2900, 4400 ] 9 0.050% 99.989% ( 4400, 6600 ] 2 0.011% 100.000% ** Level 5 read latency histogram (micros): Count: 100 Average: 822.2100 StdDev: 975.84 Min: 79 Median: 331.2500 Max: 3950 Percentiles: P50: 331.25 P75: 1228.33 P99: 3950.00 P99.9: 3950.00 P99.99: 3950.00 ------------------------------------------------------ ( 76, 110 ] 10 10.000% 10.000% ## ( 110, 170 ] 24 24.000% 34.000% ##### ( 170, 250 ] 11 11.000% 45.000% ## ( 250, 380 ] 8 8.000% 53.000% ## ( 380, 580 ] 10 10.000% 63.000% ## ( 580, 870 ] 7 7.000% 70.000% # ( 870, 1300 ] 6 6.000% 76.000% # ( 1300, 1900 ] 8 8.000% 84.000% ## ( 1900, 2900 ] 10 10.000% 94.000% ## ( 2900, 4400 ] 6 6.000% 100.000% # ** DB Stats ** Uptime(secs): 44.7 total, 15.6 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 176.04 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:22.856 H:M:S, 51.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 62.90 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:12.846 H:M:S, 82.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/07/13-01:37:12 ... thread 0: (1000000,9000000) ops and (218536.7,183319.0) ops/second in (4.575890,49.094745) 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 17/12 2.83 GB 100.7 8.2 0.0 8.2 16.8 8.5 0.0 2.0 144.0 293.1 58.62 52.76 149 0.393 8569K 15K 0.0 0.0 L1 12/12 1.24 GB 0.0 7.0 5.5 1.5 7.0 5.4 0.2 1.3 233.4 230.2 30.92 29.49 3 10.308 6762K 44K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.1 0.1 0.1 4.3 2.0 238.4 238.3 0.53 0.51 1 0.528 127K 47 0.0 0.0 L3 20/0 961.54 MB 1.0 3.1 1.7 1.3 3.1 1.7 2.7 1.8 151.9 151.1 20.72 14.29 14 1.480 3161K 15K 0.0 0.0 L4 158/0 9.47 GB 1.0 3.8 3.0 0.7 3.8 3.0 1.2 1.2 144.6 144.0 26.79 17.71 32 0.837 3907K 14K 0.0 0.0 L5 1096/0 90.06 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1303/24 104.55 GB 0.0 22.3 10.4 11.9 30.7 18.8 12.7 3.6 165.8 228.3 137.59 114.76 199 0.691 22M 90K 0.0 0.0 Int 0/0 0.00 KB 0.0 22.3 10.4 11.9 30.7 18.8 12.6 3.6 165.8 228.3 137.59 114.76 199 0.691 22M 90K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 22.3 10.4 11.9 22.1 10.2 0.0 0.0 206.3 204.9 110.57 92.74 76 1.455 22M 90K 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 0.0 324.1 27.02 22.02 123 0.220 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 49.3 total, 49.1 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: 30.68 GB write, 637.25 MB/s write, 22.27 GB read, 462.60 MB/s read, 137.6 seconds Interval compaction: 30.68 GB write, 639.91 MB/s write, 22.27 GB read, 464.54 MB/s read, 137.6 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: 53, pending-compaction-bytes-delays: 7, pending-compaction-bytes-stops: 0, total-delays: 21, total-stops: 53, interval: 74 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3972604 Average: 2.6303 StdDev: 26.70 Min: 0 Median: 1.4682 Max: 10295 Percentiles: P50: 1.47 P75: 1.86 P99: 6.84 P99.9: 103.53 P99.99: 351.65 ------------------------------------------------------ [ 0, 1 ] 785004 19.760% 19.760% #### ( 1, 2 ] 2565630 64.583% 84.344% ############# ( 2, 3 ] 320607 8.070% 92.414% ## ( 3, 4 ] 145943 3.674% 96.088% # ( 4, 6 ] 108378 2.728% 98.816% # ( 6, 10 ] 34880 0.878% 99.694% ( 10, 15 ] 5543 0.140% 99.833% ( 15, 22 ] 678 0.017% 99.850% ( 22, 34 ] 62 0.002% 99.852% ( 34, 51 ] 28 0.001% 99.853% ( 51, 76 ] 82 0.002% 99.855% ( 76, 110 ] 2220 0.056% 99.911% ( 110, 170 ] 2187 0.055% 99.966% ( 170, 250 ] 599 0.015% 99.981% ( 250, 380 ] 469 0.012% 99.993% ( 380, 580 ] 438 0.011% 100.004% ( 580, 870 ] 282 0.007% 100.011% ( 870, 1300 ] 159 0.004% 100.015% ( 1300, 1900 ] 90 0.002% 100.017% ( 1900, 2900 ] 87 0.002% 100.019% ( 2900, 4400 ] 74 0.002% 100.021% ( 4400, 6600 ] 14 0.000% 100.021% ( 6600, 9900 ] 3 0.000% 100.021% ( 9900, 14000 ] 1 0.000% 100.021% ** Level 1 read latency histogram (micros): Count: 1414581 Average: 6.1538 StdDev: 104.74 Min: 0 Median: 1.7002 Max: 16084 Percentiles: P50: 1.70 P75: 2.59 P99: 9.44 P99.9: 140.28 P99.99: 540.49 ------------------------------------------------------ [ 0, 1 ] 179547 12.693% 12.693% ### ( 1, 2 ] 753666 53.278% 65.971% ########### ( 2, 3 ] 217247 15.358% 81.329% ### ( 3, 4 ] 107295 7.585% 88.914% ## ( 4, 6 ] 117683 8.319% 97.233% ## ( 6, 10 ] 29026 2.052% 99.285% ( 10, 15 ] 6685 0.473% 99.757% ( 15, 22 ] 808 0.057% 99.815% ( 22, 34 ] 65 0.005% 99.819% ( 34, 51 ] 27 0.002% 99.821% ( 51, 76 ] 106 0.007% 99.829% ( 76, 110 ] 750 0.053% 99.882% ( 110, 170 ] 518 0.037% 99.918% ( 170, 250 ] 320 0.023% 99.941% ( 250, 380 ] 325 0.023% 99.964% ( 380, 580 ] 463 0.033% 99.996% ( 580, 870 ] 505 0.036% 100.032% ( 870, 1300 ] 372 0.026% 100.058% ( 1300, 1900 ] 252 0.018% 100.076% ( 1900, 2900 ] 374 0.026% 100.103% ( 2900, 4400 ] 409 0.029% 100.132% ( 4400, 6600 ] 117 0.008% 100.140% ( 6600, 9900 ] 40 0.003% 100.143% ( 9900, 14000 ] 9 0.001% 100.143% ( 14000, 22000 ] 1 0.000% 100.143% ** Level 2 read latency histogram (micros): Count: 31991 Average: 4.9028 StdDev: 89.35 Min: 1 Median: 1.1714 Max: 7002 Percentiles: P50: 1.17 P75: 1.64 P99: 5.14 P99.9: 1109.10 P99.99: 4175.17 ------------------------------------------------------ [ 0, 1 ] 13059 40.821% 40.821% ######## ( 1, 2 ] 17130 53.546% 94.367% ########### ( 2, 3 ] 1053 3.292% 97.659% # ( 3, 4 ] 298 0.932% 98.590% ( 4, 6 ] 230 0.719% 99.309% ( 6, 10 ] 132 0.413% 99.722% ( 10, 15 ] 8 0.025% 99.747% ( 15, 22 ] 3 0.009% 99.756% ( 22, 34 ] 1 0.003% 99.759% ( 110, 170 ] 3 0.009% 99.769% ( 170, 250 ] 1 0.003% 99.772% ( 250, 380 ] 7 0.022% 99.794% ( 380, 580 ] 8 0.025% 99.819% ( 580, 870 ] 16 0.050% 99.869% ( 870, 1300 ] 18 0.056% 99.925% ( 1300, 1900 ] 8 0.025% 99.950% ( 1900, 2900 ] 6 0.019% 99.969% ( 2900, 4400 ] 8 0.025% 99.994% ( 4400, 6600 ] 1 0.003% 99.997% ( 6600, 9900 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 599098 Average: 9.4972 StdDev: 118.99 Min: 1 Median: 1.8736 Max: 15201 Percentiles: P50: 1.87 P75: 2.91 P99: 11.60 P99.9: 1137.80 P99.99: 2252.43 ------------------------------------------------------ [ 0, 1 ] 21720 3.625% 3.625% # ( 1, 2 ] 318040 53.086% 56.712% ########### ( 2, 3 ] 120976 20.193% 76.905% #### ( 3, 4 ] 59175 9.877% 86.782% ## ( 4, 6 ] 61436 10.255% 97.037% ## ( 6, 10 ] 11055 1.845% 98.882% ( 10, 15 ] 2197 0.367% 99.249% ( 15, 22 ] 216 0.036% 99.285% ( 22, 34 ] 64 0.011% 99.296% ( 34, 51 ] 14 0.002% 99.298% ( 51, 76 ] 10 0.002% 99.300% ( 76, 110 ] 237 0.040% 99.339% ( 110, 170 ] 519 0.087% 99.426% ( 170, 250 ] 508 0.085% 99.511% ( 250, 380 ] 634 0.106% 99.617% ( 380, 580 ] 705 0.118% 99.734% ( 580, 870 ] 684 0.114% 99.848% ( 870, 1300 ] 496 0.083% 99.931% ( 1300, 1900 ] 252 0.042% 99.973% ( 1900, 2900 ] 284 0.047% 100.021% ( 2900, 4400 ] 256 0.043% 100.063% ( 4400, 6600 ] 40 0.007% 100.070% ( 6600, 9900 ] 5 0.001% 100.071% ( 9900, 14000 ] 3 0.001% 100.071% ( 14000, 22000 ] 1 0.000% 100.072% ** Level 4 read latency histogram (micros): Count: 113680 Average: 9.1926 StdDev: 106.56 Min: 1 Median: 1.9402 Max: 7529 Percentiles: P50: 1.94 P75: 3.07 P99: 13.93 P99.9: 1450.93 P99.99: 3837.82 ------------------------------------------------------ [ 0, 1 ] 2402 2.113% 2.113% ( 1, 2 ] 57900 50.932% 53.045% ########## ( 2, 3 ] 24108 21.207% 74.252% #### ( 3, 4 ] 11617 10.219% 84.471% ## ( 4, 6 ] 13057 11.486% 95.957% ## ( 6, 10 ] 2873 2.527% 98.484% # ( 10, 15 ] 746 0.656% 99.141% ( 15, 22 ] 90 0.079% 99.220% ( 22, 34 ] 10 0.009% 99.229% ( 34, 51 ] 9 0.008% 99.236% ( 51, 76 ] 3 0.003% 99.239% ( 76, 110 ] 25 0.022% 99.261% ( 110, 170 ] 80 0.070% 99.331% ( 170, 250 ] 122 0.107% 99.439% ( 250, 380 ] 108 0.095% 99.534% ( 380, 580 ] 151 0.133% 99.667% ( 580, 870 ] 149 0.131% 99.798% ( 870, 1300 ] 105 0.092% 99.890% ( 1300, 1900 ] 45 0.040% 99.930% ( 1900, 2900 ] 48 0.042% 99.972% ( 2900, 4400 ] 33 0.029% 100.001% ( 4400, 6600 ] 6 0.005% 100.006% ( 6600, 9900 ] 2 0.002% 100.008% ** Level 5 read latency histogram (micros): Count: 260 Average: 1254.3423 StdDev: 1389.15 Min: 79 Median: 592.6087 Max: 7234 Percentiles: P50: 592.61 P75: 1938.46 P99: 7040.00 P99.9: 7234.00 P99.99: 7234.00 ------------------------------------------------------ ( 76, 110 ] 15 5.769% 5.769% # ( 110, 170 ] 35 13.462% 19.231% ### ( 170, 250 ] 20 7.692% 26.923% ## ( 250, 380 ] 24 9.231% 36.154% ## ( 380, 580 ] 35 13.462% 49.615% ### ( 580, 870 ] 23 8.846% 58.462% ## ( 870, 1300 ] 24 9.231% 67.692% ## ( 1300, 1900 ] 18 6.923% 74.615% # ( 1900, 2900 ] 26 10.000% 84.615% ## ( 2900, 4400 ] 33 12.692% 97.308% ### ( 4400, 6600 ] 4 1.538% 98.846% ( 6600, 9900 ] 3 1.154% 100.000% ** DB Stats ** Uptime(secs): 49.3 total, 4.6 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 179.66 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:24.492 H:M:S, 49.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 215.08 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.637 H:M:S, 35.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/13-01:37:15 ... thread 0: (1000000,10000000) ops and (294302.5,190503.0) ops/second in (3.397864,52.492609) 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 19/12 3.75 GB 195.0 9.3 0.0 9.3 18.7 9.5 0.0 2.0 145.6 293.8 65.34 59.10 167 0.391 9657K 16K 0.0 0.0 L1 12/12 1.24 GB 0.0 7.0 5.5 1.5 7.0 5.4 0.2 1.3 233.4 230.2 30.92 29.49 3 10.308 6762K 44K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.1 0.1 0.1 4.3 2.0 238.4 238.3 0.53 0.51 1 0.528 127K 47 0.0 0.0 L3 20/0 961.54 MB 1.0 3.1 1.7 1.3 3.1 1.7 2.7 1.8 151.9 151.1 20.72 14.29 14 1.480 3161K 15K 0.0 0.0 L4 158/0 9.47 GB 1.0 3.8 3.0 0.7 3.8 3.0 1.2 1.2 144.6 144.0 26.79 17.71 32 0.837 3907K 14K 0.0 0.0 L5 1096/0 90.06 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1305/24 105.47 GB 0.0 23.3 10.4 13.0 32.6 19.7 12.7 3.4 165.5 231.7 144.30 121.10 217 0.665 23M 91K 0.0 0.0 Int 0/0 0.00 KB 0.0 23.3 10.4 13.0 32.6 19.7 12.6 3.4 165.5 231.7 144.30 121.10 217 0.665 23M 91K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 23.3 10.4 13.0 23.2 10.2 0.0 0.0 208.3 207.0 114.61 96.70 80 1.433 23M 91K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 9.5 9.5 0.0 0.0 0.0 326.8 29.69 24.39 137 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): 52.7 total, 52.5 interval Flush(GB): cumulative 9.474, interval 9.474 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 32.65 GB write, 634.39 MB/s write, 23.32 GB read, 453.10 MB/s read, 144.3 seconds Interval compaction: 32.65 GB write, 636.87 MB/s write, 23.32 GB read, 454.87 MB/s read, 144.3 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: 55, pending-compaction-bytes-delays: 7, pending-compaction-bytes-stops: 0, total-delays: 24, total-stops: 55, interval: 79 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4262422 Average: 2.6123 StdDev: 25.97 Min: 0 Median: 1.4699 Max: 10295 Percentiles: P50: 1.47 P75: 1.86 P99: 6.73 P99.9: 101.55 P99.99: 336.78 ------------------------------------------------------ [ 0, 1 ] 833184 19.547% 19.547% #### ( 1, 2 ] 2762193 64.803% 84.351% ############# ( 2, 3 ] 347000 8.141% 92.491% ## ( 3, 4 ] 155450 3.647% 96.138% # ( 4, 6 ] 115302 2.705% 98.844% # ( 6, 10 ] 36588 0.858% 99.702% ( 10, 15 ] 5836 0.137% 99.839% ( 15, 22 ] 690 0.016% 99.855% ( 22, 34 ] 63 0.001% 99.857% ( 34, 51 ] 29 0.001% 99.857% ( 51, 76 ] 87 0.002% 99.859% ( 76, 110 ] 2315 0.054% 99.914% ( 110, 170 ] 2279 0.053% 99.967% ( 170, 250 ] 644 0.015% 99.982% ( 250, 380 ] 506 0.012% 99.994% ( 380, 580 ] 460 0.011% 100.005% ( 580, 870 ] 297 0.007% 100.012% ( 870, 1300 ] 161 0.004% 100.016% ( 1300, 1900 ] 91 0.002% 100.018% ( 1900, 2900 ] 89 0.002% 100.020% ( 2900, 4400 ] 75 0.002% 100.022% ( 4400, 6600 ] 14 0.000% 100.022% ( 6600, 9900 ] 3 0.000% 100.022% ( 9900, 14000 ] 1 0.000% 100.022% ** Level 1 read latency histogram (micros): Count: 1538920 Average: 5.8671 StdDev: 100.47 Min: 0 Median: 1.6818 Max: 16084 Percentiles: P50: 1.68 P75: 2.51 P99: 9.37 P99.9: 142.29 P99.99: 540.13 ------------------------------------------------------ [ 0, 1 ] 197887 12.859% 12.859% ### ( 1, 2 ] 838325 54.475% 67.334% ########### ( 2, 3 ] 229374 14.905% 82.239% ### ( 3, 4 ] 110989 7.212% 89.451% # ( 4, 6 ] 120775 7.848% 97.299% ## ( 6, 10 ] 31055 2.018% 99.317% ( 10, 15 ] 6808 0.442% 99.759% ( 15, 22 ] 817 0.053% 99.812% ( 22, 34 ] 66 0.004% 99.816% ( 34, 51 ] 29 0.002% 99.818% ( 51, 76 ] 109 0.007% 99.825% ( 76, 110 ] 808 0.053% 99.878% ( 110, 170 ] 632 0.041% 99.919% ( 170, 250 ] 366 0.024% 99.943% ( 250, 380 ] 342 0.022% 99.965% ( 380, 580 ] 481 0.031% 99.996% ( 580, 870 ] 511 0.033% 100.030% ( 870, 1300 ] 374 0.024% 100.054% ( 1300, 1900 ] 252 0.016% 100.070% ( 1900, 2900 ] 374 0.024% 100.094% ( 2900, 4400 ] 409 0.027% 100.121% ( 4400, 6600 ] 117 0.008% 100.129% ( 6600, 9900 ] 40 0.003% 100.131% ( 9900, 14000 ] 9 0.001% 100.132% ( 14000, 22000 ] 1 0.000% 100.132% ** Level 2 read latency histogram (micros): Count: 31991 Average: 4.9028 StdDev: 89.35 Min: 1 Median: 1.1714 Max: 7002 Percentiles: P50: 1.17 P75: 1.64 P99: 5.14 P99.9: 1109.10 P99.99: 4175.17 ------------------------------------------------------ [ 0, 1 ] 13059 40.821% 40.821% ######## ( 1, 2 ] 17130 53.546% 94.367% ########### ( 2, 3 ] 1053 3.292% 97.659% # ( 3, 4 ] 298 0.932% 98.590% ( 4, 6 ] 230 0.719% 99.309% ( 6, 10 ] 132 0.413% 99.722% ( 10, 15 ] 8 0.025% 99.747% ( 15, 22 ] 3 0.009% 99.756% ( 22, 34 ] 1 0.003% 99.759% ( 110, 170 ] 3 0.009% 99.769% ( 170, 250 ] 1 0.003% 99.772% ( 250, 380 ] 7 0.022% 99.794% ( 380, 580 ] 8 0.025% 99.819% ( 580, 870 ] 16 0.050% 99.869% ( 870, 1300 ] 18 0.056% 99.925% ( 1300, 1900 ] 8 0.025% 99.950% ( 1900, 2900 ] 6 0.019% 99.969% ( 2900, 4400 ] 8 0.025% 99.994% ( 4400, 6600 ] 1 0.003% 99.997% ( 6600, 9900 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 599098 Average: 9.4972 StdDev: 118.99 Min: 1 Median: 1.8736 Max: 15201 Percentiles: P50: 1.87 P75: 2.91 P99: 11.60 P99.9: 1137.80 P99.99: 2252.43 ------------------------------------------------------ [ 0, 1 ] 21720 3.625% 3.625% # ( 1, 2 ] 318040 53.086% 56.712% ########### ( 2, 3 ] 120976 20.193% 76.905% #### ( 3, 4 ] 59175 9.877% 86.782% ## ( 4, 6 ] 61436 10.255% 97.037% ## ( 6, 10 ] 11055 1.845% 98.882% ( 10, 15 ] 2197 0.367% 99.249% ( 15, 22 ] 216 0.036% 99.285% ( 22, 34 ] 64 0.011% 99.296% ( 34, 51 ] 14 0.002% 99.298% ( 51, 76 ] 10 0.002% 99.300% ( 76, 110 ] 237 0.040% 99.339% ( 110, 170 ] 519 0.087% 99.426% ( 170, 250 ] 508 0.085% 99.511% ( 250, 380 ] 634 0.106% 99.617% ( 380, 580 ] 705 0.118% 99.734% ( 580, 870 ] 684 0.114% 99.848% ( 870, 1300 ] 496 0.083% 99.931% ( 1300, 1900 ] 252 0.042% 99.973% ( 1900, 2900 ] 284 0.047% 100.021% ( 2900, 4400 ] 256 0.043% 100.063% ( 4400, 6600 ] 40 0.007% 100.070% ( 6600, 9900 ] 5 0.001% 100.071% ( 9900, 14000 ] 3 0.001% 100.071% ( 14000, 22000 ] 1 0.000% 100.072% ** Level 4 read latency histogram (micros): Count: 113680 Average: 9.1926 StdDev: 106.56 Min: 1 Median: 1.9402 Max: 7529 Percentiles: P50: 1.94 P75: 3.07 P99: 13.93 P99.9: 1450.93 P99.99: 3837.82 ------------------------------------------------------ [ 0, 1 ] 2402 2.113% 2.113% ( 1, 2 ] 57900 50.932% 53.045% ########## ( 2, 3 ] 24108 21.207% 74.252% #### ( 3, 4 ] 11617 10.219% 84.471% ## ( 4, 6 ] 13057 11.486% 95.957% ## ( 6, 10 ] 2873 2.527% 98.484% # ( 10, 15 ] 746 0.656% 99.141% ( 15, 22 ] 90 0.079% 99.220% ( 22, 34 ] 10 0.009% 99.229% ( 34, 51 ] 9 0.008% 99.236% ( 51, 76 ] 3 0.003% 99.239% ( 76, 110 ] 25 0.022% 99.261% ( 110, 170 ] 80 0.070% 99.331% ( 170, 250 ] 122 0.107% 99.439% ( 250, 380 ] 108 0.095% 99.534% ( 380, 580 ] 151 0.133% 99.667% ( 580, 870 ] 149 0.131% 99.798% ( 870, 1300 ] 105 0.092% 99.890% ( 1300, 1900 ] 45 0.040% 99.930% ( 1900, 2900 ] 48 0.042% 99.972% ( 2900, 4400 ] 33 0.029% 100.001% ( 4400, 6600 ] 6 0.005% 100.006% ( 6600, 9900 ] 2 0.002% 100.008% ** Level 5 read latency histogram (micros): Count: 260 Average: 1254.3423 StdDev: 1389.15 Min: 79 Median: 592.6087 Max: 7234 Percentiles: P50: 592.61 P75: 1938.46 P99: 7040.00 P99.9: 7234.00 P99.99: 7234.00 ------------------------------------------------------ ( 76, 110 ] 15 5.769% 5.769% # ( 110, 170 ] 35 13.462% 19.231% ### ( 170, 250 ] 20 7.692% 26.923% ## ( 250, 380 ] 24 9.231% 36.154% ## ( 380, 580 ] 35 13.462% 49.615% ### ( 580, 870 ] 23 8.846% 58.462% ## ( 870, 1300 ] 24 9.231% 67.692% ## ( 1300, 1900 ] 18 6.923% 74.615% # ( 1900, 2900 ] 26 10.000% 84.615% ## ( 2900, 4400 ] 33 12.692% 97.308% ### ( 4400, 6600 ] 4 1.538% 98.846% ( 6600, 9900 ] 3 1.154% 100.000% ** DB Stats ** Uptime(secs): 52.7 total, 3.4 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 186.76 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:25.234 H:M:S, 47.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 289.65 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.742 H:M:S, 21.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 100000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 96893.3 MB (estimated) FileSize: 96893.3 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] overwrite : 5.625 micros/op 177764 ops/sec 60.001 seconds 10665999 operations; 172.2 MB/s Microseconds per write: Count: 10665999 Average: 5.6254 StdDev: 409.07 Min: 1 Median: 1.7590 Max: 770611 Percentiles: P50: 1.76 P75: 2.73 P99: 8.72 P99.9: 1140.62 P99.99: 2761.02 ------------------------------------------------------ [ 0, 1 ] 1261892 11.831% 11.831% ## ( 1, 2 ] 5363615 50.287% 62.118% ########## ( 2, 3 ] 1890130 17.721% 79.839% #### ( 3, 4 ] 1455712 13.648% 93.487% ### ( 4, 6 ] 515069 4.829% 98.316% # ( 6, 10 ] 107235 1.005% 99.322% ( 10, 15 ] 33011 0.309% 99.631% ( 15, 22 ] 8778 0.082% 99.714% ( 22, 34 ] 2015 0.019% 99.732% ( 34, 51 ] 219 0.002% 99.734% ( 51, 76 ] 49 0.000% 99.735% ( 76, 110 ] 7652 0.072% 99.807% ( 110, 170 ] 2760 0.026% 99.833% ( 170, 250 ] 286 0.003% 99.835% ( 250, 380 ] 121 0.001% 99.836% ( 380, 580 ] 18 0.000% 99.837% ( 580, 870 ] 27 0.000% 99.837% ( 870, 1300 ] 10716 0.100% 99.937% ( 1300, 1900 ] 48 0.000% 99.938% ( 1900, 2900 ] 6480 0.061% 99.998% ( 2900, 4400 ] 112 0.001% 99.999% ( 4400, 6600 ] 27 0.000% 100.000% ( 6600, 9900 ] 3 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 33000, 50000 ] 2 0.000% 100.000% ( 110000, 170000 ] 3 0.000% 100.000% ( 170000, 250000 ] 13 0.000% 100.000% ( 250000, 380000 ] 3 0.000% 100.000% ( 570000, 860000 ] 2 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 : 226696 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 : 10665999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 11007310968 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 : 605 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 30696151 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 : 33239597474 rocksdb.compact.write.bytes COUNT : 33001411559 rocksdb.flush.write.bytes COUNT : 10833306274 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 : 66 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 : 342 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 : 10746001408 rocksdb.memtable.garbage.bytes.at.flush COUNT : 4229120 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 : 33341991663 rocksdb.non.last.level.read.count COUNT : 8052696 rocksdb.block.checksum.compute.count COUNT : 8051552 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 : 1.395667 P95 : 3.821421 P99 : 6.852031 P100 : 770608.000000 COUNT : 10665999 SUM : 54812840 rocksdb.compaction.times.micros P50 : 1000975.609756 P95 : 2825000.000000 P99 : 16241950.000000 P100 : 16241950.000000 COUNT : 106 SUM : 153820043 rocksdb.compaction.times.cpu_micros P50 : 860000.000000 P95 : 1873750.000000 P99 : 13874000.000000 P100 : 15469250.000000 COUNT : 106 SUM : 127553348 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 : 671.691176 P95 : 1495.000000 P99 : 13518.250000 P100 : 126395.000000 COUNT : 147 SUM : 279288 rocksdb.compaction.outfile.sync.micros P50 : 1146.428571 P95 : 75583.333333 P99 : 150400.000000 P100 : 231169.000000 COUNT : 396 SUM : 5183542 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 : 106.161290 P95 : 1645.000000 P99 : 3776.428571 P100 : 3945.000000 COUNT : 291 SUM : 97836 rocksdb.table.open.io.micros P50 : 1497.938144 P95 : 7348.000000 P99 : 10687.200000 P100 : 19560.000000 COUNT : 604 SUM : 1291533 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 : 3.626661 P95 : 8.077928 P99 : 11.838397 P100 : 16087.000000 COUNT : 8050006 SUM : 52972048 rocksdb.read.block.get.micros P50 : 443.917526 P95 : 3504.225352 P99 : 5401.846154 P100 : 9019.000000 COUNT : 1208 SUM : 1063798 rocksdb.write.raw.block.micros P50 : 0.512474 P95 : 0.973700 P99 : 2.826762 P100 : 18869.000000 COUNT : 10642289 SUM : 22030239 rocksdb.numfiles.in.singlecompaction P50 : 3.132184 P95 : 4.580000 P99 : 19.515000 P100 : 25.000000 COUNT : 171 SUM : 624 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 : 0.557745 P95 : 1228.204783 P99 : 2660.074442 P100 : 770443.000000 COUNT : 168004 SUM : 30709516 rocksdb.sst.read.micros P50 : 1.586269 P95 : 4.926322 P99 : 8.826105 P100 : 16084.000000 COUNT : 8053232 SUM : 36681747 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 : 10665999 SUM : 11007310968 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 : 208315.789474 P95 : 424785.714286 P99 : 723700.000000 P100 : 932777.000000 COUNT : 147 SUM : 31896284 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 : 388 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