[2024-12-14 10:34:36.319650] Starting SPDK v24.01.1-pre git sha1 c13c99a5e / DPDK 22.11.4 initialization... [2024-12-14 10:34:36.319785] [ 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_pid699687 ] Set seed to 1734168876317157 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-12-14 10:34:36.407406] app.c: 798:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-12-14 10:34:36.447020] app.c: 488:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-12-14 10:34:36.447073] app.c: 489:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 699687' to capture a snapshot of events at runtime. [2024-12-14 10:34:36.447085] app.c: 494:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid699687 for offline analysis/debug. [2024-12-14 10:34:36.447123] reactor.c: 937:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Sat Dec 14 10:34:40 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/12/14-10:34:43 ... thread 0: (1000000,1000000) ops and (355503.4,355503.4) ops/second in (2.812913,2.812913) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 6/4 378.01 MB 12.6 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 347.8 2.35 2.12 12 0.196 0 0 0.0 0.0 L1 3/0 249.90 MB 25.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 248.2 248.0 1.02 0.98 1 1.015 255K 235 0.0 0.0 L2 3/2 190.70 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.1 1.5 244.1 244.0 0.79 0.76 2 0.394 195K 81 0.0 0.0 L3 9/0 741.36 MB 0.7 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.88 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1181/6 96.94 GB 0.0 0.4 0.4 0.1 1.2 1.2 1.0 1.5 106.9 303.8 4.16 3.86 15 0.277 451K 316 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.4 0.1 1.2 1.2 0.6 1.5 106.9 303.8 4.16 3.86 15 0.277 451K 316 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.4 0.4 0.1 0.4 0.4 0.0 0.0 246.4 246.2 1.80 1.74 3 0.601 451K 316 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 0.0 347.8 2.35 2.12 12 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): 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: 1.23 GB write, 420.59 MB/s write, 0.43 GB read, 147.95 MB/s read, 4.2 seconds Interval compaction: 1.23 GB write, 448.70 MB/s write, 0.43 GB read, 157.83 MB/s read, 4.2 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: 2, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 2, interval: 2 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 144923 Average: 1.9516 StdDev: 13.94 Min: 0 Median: 1.2834 Max: 2864 Percentiles: P50: 1.28 P75: 1.72 P99: 5.33 P99.9: 9.92 P99.99: 21.66 ------------------------------------------------------ [ 0, 1 ] 48971 33.791% 33.791% ####### ( 1, 2 ] 82896 57.200% 90.991% ########### ( 2, 3 ] 6675 4.606% 95.597% # ( 3, 4 ] 3413 2.355% 97.952% ( 4, 6 ] 2290 1.580% 99.532% ( 6, 10 ] 544 0.375% 99.908% ( 10, 15 ] 110 0.076% 99.983% ( 15, 22 ] 10 0.007% 99.990% ( 22, 34 ] 3 0.002% 99.992% ( 34, 51 ] 1 0.001% 99.993% ( 51, 76 ] 2 0.001% 99.994% ( 110, 170 ] 9 0.006% 100.001% ( 170, 250 ] 1 0.001% 100.001% ( 250, 380 ] 4 0.003% 100.004% ( 380, 580 ] 3 0.002% 100.006% ( 580, 870 ] 2 0.001% 100.008% ( 870, 1300 ] 1 0.001% 100.008% ( 1300, 1900 ] 1 0.001% 100.009% ( 1900, 2900 ] 3 0.002% 100.011% ** Level 1 read latency histogram (micros): Count: 489 Average: 8.7566 StdDev: 72.06 Min: 1 Median: 1.5768 Max: 1243 Percentiles: P50: 1.58 P75: 2.19 P99: 178.80 P99.9: 1089.73 P99.99: 1243.00 ------------------------------------------------------ [ 0, 1 ] 98 20.041% 20.041% #### ( 1, 2 ] 254 51.943% 71.984% ########## ( 2, 3 ] 77 15.746% 87.730% ### ( 3, 4 ] 25 5.112% 92.843% # ( 4, 6 ] 21 4.294% 97.137% # ( 6, 10 ] 8 1.636% 98.773% ( 110, 170 ] 1 0.204% 98.978% ( 170, 250 ] 1 0.204% 99.182% ( 250, 380 ] 1 0.204% 99.387% ( 380, 580 ] 1 0.204% 99.591% ( 580, 870 ] 1 0.204% 99.796% ( 870, 1300 ] 1 0.204% 100.000% ** Level 2 read latency histogram (micros): Count: 31842 Average: 2.7542 StdDev: 35.91 Min: 0 Median: 1.5071 Max: 4438 Percentiles: P50: 1.51 P75: 1.90 P99: 6.49 P99.9: 14.89 P99.99: 1844.74 ------------------------------------------------------ [ 0, 1 ] 5661 17.778% 17.778% #### ( 1, 2 ] 20233 63.542% 81.320% ############# ( 2, 3 ] 2687 8.439% 89.759% ## ( 3, 4 ] 1666 5.232% 94.991% # ( 4, 6 ] 1243 3.904% 98.895% # ( 6, 10 ] 282 0.886% 99.780% ( 10, 15 ] 40 0.126% 99.906% ( 15, 22 ] 13 0.041% 99.947% ( 22, 34 ] 3 0.009% 99.956% ( 34, 51 ] 1 0.003% 99.959% ( 170, 250 ] 1 0.003% 99.962% ( 250, 380 ] 3 0.009% 99.972% ( 380, 580 ] 2 0.006% 99.978% ( 580, 870 ] 2 0.006% 99.984% ( 870, 1300 ] 1 0.003% 99.987% ( 1300, 1900 ] 2 0.006% 99.994% ( 1900, 2900 ] 2 0.006% 100.000% ( 4400, 6600 ] 1 0.003% 100.003% ** Level 3 read latency histogram (micros): Count: 55 Average: 1537.2000 StdDev: 1227.01 Min: 220 Median: 977.5000 Max: 4934 Percentiles: P50: 977.50 P75: 2372.22 P99: 4934.00 P99.9: 4934.00 P99.99: 4934.00 ------------------------------------------------------ ( 170, 250 ] 1 1.818% 1.818% ( 250, 380 ] 5 9.091% 10.909% ## ( 380, 580 ] 10 18.182% 29.091% #### ( 580, 870 ] 11 20.000% 49.091% #### ( 870, 1300 ] 2 3.636% 52.727% # ( 1300, 1900 ] 8 14.545% 67.273% ### ( 1900, 2900 ] 9 16.364% 83.636% ### ( 2900, 4400 ] 8 14.545% 98.182% ### ( 4400, 6600 ] 1 1.818% 100.000% ** Level 4 read latency histogram (micros): Count: 15 Average: 1727.0000 StdDev: 966.94 Min: 276 Median: 1720.0000 Max: 3767 Percentiles: P50: 1720.00 P75: 2462.50 P99: 3767.00 P99.9: 3767.00 P99.99: 3767.00 ------------------------------------------------------ ( 250, 380 ] 2 13.333% 13.333% ### ( 380, 580 ] 1 6.667% 20.000% # ( 870, 1300 ] 1 6.667% 26.667% # ( 1300, 1900 ] 5 33.333% 60.000% ####### ( 1900, 2900 ] 4 26.667% 86.667% ##### ( 2900, 4400 ] 2 13.333% 100.000% ### ** Level 5 read latency histogram (micros): Count: 20 Average: 561.6500 StdDev: 696.69 Min: 76 Median: 156.6667 Max: 2335 Percentiles: P50: 156.67 P75: 870.00 P99: 2335.00 P99.9: 2335.00 P99.99: 2335.00 ------------------------------------------------------ ( 51, 76 ] 1 5.000% 5.000% # ( 76, 110 ] 2 10.000% 15.000% ## ( 110, 170 ] 9 45.000% 60.000% ######### ( 380, 580 ] 2 10.000% 70.000% ## ( 580, 870 ] 1 5.000% 75.000% # ( 870, 1300 ] 2 10.000% 85.000% ## ( 1300, 1900 ] 1 5.000% 90.000% # ( 1900, 2900 ] 2 10.000% 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, 327.76 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.237 H:M:S, 7.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 349.57 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.237 H:M:S, 8.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/14-10:34:46 ... thread 0: (1000000,2000000) ops and (332939.0,343851.4) ops/second in (3.003553,5.816466) 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 1.35 GB 81.8 0.8 0.0 0.8 2.6 1.8 0.0 1.4 98.9 319.4 8.28 7.67 29 0.286 831K 873 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 248.2 248.0 1.02 0.98 1 1.015 255K 235 0.0 0.0 L2 1/0 3.27 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.3 1.5 244.1 244.0 0.79 0.76 2 0.394 195K 81 0.0 0.0 L3 33/0 985.58 MB 1.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 203.3 203.1 3.07 2.68 3 1.024 634K 481 0.0 0.0 L4 144/0 9.72 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.5 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.88 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1233/8 97.92 GB 0.0 1.8 0.8 1.0 3.6 2.6 1.5 2.0 143.5 282.2 13.16 12.08 35 0.376 1916K 1670 0.0 0.0 Int 0/0 0.00 KB 0.0 1.8 0.8 1.0 3.6 2.6 1.0 2.0 143.5 282.2 13.16 12.08 35 0.376 1916K 1670 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 0.8 1.0 1.8 0.8 0.0 0.0 236.1 235.9 8.00 7.47 9 0.888 1916K 1670 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 0.0 354.0 5.16 4.61 26 0.198 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 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: 3.63 GB write, 618.23 MB/s write, 1.84 GB read, 314.35 MB/s read, 13.2 seconds Interval compaction: 3.63 GB write, 638.21 MB/s write, 1.84 GB read, 324.51 MB/s read, 13.2 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: 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: 382581 Average: 1.9994 StdDev: 11.38 Min: 0 Median: 1.3411 Max: 3094 Percentiles: P50: 1.34 P75: 1.76 P99: 5.48 P99.9: 9.88 P99.99: 22.81 ------------------------------------------------------ [ 0, 1 ] 113352 29.628% 29.628% ###### ( 1, 2 ] 228486 59.722% 89.350% ############ ( 2, 3 ] 21353 5.581% 94.932% # ( 3, 4 ] 10294 2.691% 97.622% # ( 4, 6 ] 7116 1.860% 99.482% ( 6, 10 ] 1651 0.432% 99.914% ( 10, 15 ] 266 0.070% 99.984% ( 15, 22 ] 26 0.007% 99.990% ( 22, 34 ] 11 0.003% 99.993% ( 34, 51 ] 3 0.001% 99.994% ( 51, 76 ] 3 0.001% 99.995% ( 110, 170 ] 15 0.004% 99.999% ( 170, 250 ] 7 0.002% 100.001% ( 250, 380 ] 11 0.003% 100.003% ( 380, 580 ] 6 0.002% 100.005% ( 580, 870 ] 8 0.002% 100.007% ( 870, 1300 ] 5 0.001% 100.008% ( 1300, 1900 ] 2 0.001% 100.009% ( 1900, 2900 ] 3 0.001% 100.010% ( 2900, 4400 ] 1 0.000% 100.010% ** Level 1 read latency histogram (micros): Count: 63908 Average: 2.3318 StdDev: 6.43 Min: 1 Median: 1.5700 Max: 1243 Percentiles: P50: 1.57 P75: 1.95 P99: 5.95 P99.9: 12.13 P99.99: 15.43 ------------------------------------------------------ [ 0, 1 ] 8212 12.850% 12.850% ### ( 1, 2 ] 41652 65.175% 78.025% ############# ( 2, 3 ] 7789 12.188% 90.212% ## ( 3, 4 ] 3054 4.779% 94.991% # ( 4, 6 ] 2627 4.111% 99.102% # ( 6, 10 ] 468 0.732% 99.834% ( 10, 15 ] 99 0.155% 99.989% ( 15, 22 ] 10 0.016% 100.005% ( 22, 34 ] 1 0.002% 100.006% ( 34, 51 ] 1 0.002% 100.008% ( 110, 170 ] 1 0.002% 100.009% ( 170, 250 ] 1 0.002% 100.011% ( 250, 380 ] 1 0.002% 100.013% ( 380, 580 ] 1 0.002% 100.014% ( 580, 870 ] 1 0.002% 100.016% ( 870, 1300 ] 1 0.002% 100.017% ** Level 2 read latency histogram (micros): Count: 47973 Average: 2.5171 StdDev: 29.26 Min: 0 Median: 1.4925 Max: 4438 Percentiles: P50: 1.49 P75: 1.88 P99: 5.93 P99.9: 13.56 P99.99: 1360.81 ------------------------------------------------------ [ 0, 1 ] 8570 17.864% 17.864% #### ( 1, 2 ] 31304 65.253% 83.118% ############# ( 2, 3 ] 3978 8.292% 91.410% ## ( 3, 4 ] 2171 4.525% 95.935% # ( 4, 6 ] 1525 3.179% 99.114% # ( 6, 10 ] 340 0.709% 99.823% ( 10, 15 ] 52 0.108% 99.931% ( 15, 22 ] 15 0.031% 99.962% ( 22, 34 ] 3 0.006% 99.969% ( 34, 51 ] 1 0.002% 99.971% ( 170, 250 ] 1 0.002% 99.973% ( 250, 380 ] 3 0.006% 99.979% ( 380, 580 ] 2 0.004% 99.983% ( 580, 870 ] 2 0.004% 99.987% ( 870, 1300 ] 1 0.002% 99.990% ( 1300, 1900 ] 2 0.004% 99.994% ( 1900, 2900 ] 2 0.004% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 47931 Average: 4.1234 StdDev: 66.91 Min: 0 Median: 1.5503 Max: 4934 Percentiles: P50: 1.55 P75: 1.94 P99: 6.93 P99.9: 409.56 P99.99: 2811.88 ------------------------------------------------------ [ 0, 1 ] 7059 14.727% 14.727% ### ( 1, 2 ] 30721 64.094% 78.822% ############# ( 2, 3 ] 5556 11.592% 90.413% ## ( 3, 4 ] 2198 4.586% 94.999% # ( 4, 6 ] 1835 3.828% 98.827% # ( 6, 10 ] 356 0.743% 99.570% ( 10, 15 ] 87 0.182% 99.752% ( 15, 22 ] 42 0.088% 99.839% ( 22, 34 ] 15 0.031% 99.871% ( 110, 170 ] 2 0.004% 99.875% ( 170, 250 ] 4 0.008% 99.883% ( 250, 380 ] 6 0.013% 99.896% ( 380, 580 ] 14 0.029% 99.925% ( 580, 870 ] 12 0.025% 99.950% ( 870, 1300 ] 3 0.006% 99.956% ( 1300, 1900 ] 8 0.017% 99.973% ( 1900, 2900 ] 9 0.019% 99.992% ( 2900, 4400 ] 8 0.017% 100.008% ( 4400, 6600 ] 1 0.002% 100.010% ** Level 4 read latency histogram (micros): Count: 15 Average: 1727.0000 StdDev: 966.94 Min: 276 Median: 1720.0000 Max: 3767 Percentiles: P50: 1720.00 P75: 2462.50 P99: 3767.00 P99.9: 3767.00 P99.99: 3767.00 ------------------------------------------------------ ( 250, 380 ] 2 13.333% 13.333% ### ( 380, 580 ] 1 6.667% 20.000% # ( 870, 1300 ] 1 6.667% 26.667% # ( 1300, 1900 ] 5 33.333% 60.000% ####### ( 1900, 2900 ] 4 26.667% 86.667% ##### ( 2900, 4400 ] 2 13.333% 100.000% ### ** Level 5 read latency histogram (micros): Count: 20 Average: 561.6500 StdDev: 696.69 Min: 76 Median: 156.6667 Max: 2335 Percentiles: P50: 156.67 P75: 870.00 P99: 2335.00 P99.9: 2335.00 P99.99: 2335.00 ------------------------------------------------------ ( 51, 76 ] 1 5.000% 5.000% # ( 76, 110 ] 2 10.000% 15.000% ## ( 110, 170 ] 9 45.000% 60.000% ######### ( 380, 580 ] 2 10.000% 70.000% ## ( 580, 870 ] 1 5.000% 75.000% # ( 870, 1300 ] 2 10.000% 85.000% ## ( 1300, 1900 ] 1 5.000% 90.000% # ( 1900, 2900 ] 2 10.000% 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, 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: 00:00:0.624 H:M:S, 10.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 327.69 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.387 H:M:S, 12.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/14-10:34:49 ... thread 0: (1000000,3000000) ops and (336431.2,341341.9) ops/second in (2.972376,8.788842) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 13/4 2.34 GB 207.7 1.9 0.0 1.9 4.7 2.8 0.0 1.7 128.4 314.6 15.21 14.24 47 0.324 1982K 2129 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 248.2 248.0 1.02 0.98 1 1.015 255K 235 0.0 0.0 L2 1/0 3.27 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.3 1.5 244.1 244.0 0.79 0.76 2 0.394 195K 81 0.0 0.0 L3 33/0 985.58 MB 1.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 203.3 203.1 3.07 2.68 3 1.024 634K 481 0.0 0.0 L4 144/0 9.72 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.5 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.88 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1235/4 98.90 GB 0.0 3.0 0.8 2.2 5.7 3.6 1.5 2.1 150.4 291.4 20.09 18.65 53 0.379 3068K 2926 0.0 0.0 Int 0/0 0.00 KB 0.0 3.0 0.8 2.2 5.7 3.6 1.0 2.1 150.4 291.4 20.09 18.65 53 0.379 3068K 2926 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 3.0 0.8 2.2 2.9 0.8 0.0 0.0 248.0 247.8 12.18 11.59 13 0.937 3068K 2926 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 0.0 358.6 7.90 7.07 40 0.198 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 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: 5.72 GB write, 651.96 MB/s write, 2.95 GB read, 336.57 MB/s read, 20.1 seconds Interval compaction: 5.72 GB write, 665.91 MB/s write, 2.95 GB read, 343.77 MB/s read, 20.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 8, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 8, interval: 8 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 638780 Average: 1.9597 StdDev: 13.80 Min: 0 Median: 1.3166 Max: 6463 Percentiles: P50: 1.32 P75: 1.74 P99: 5.24 P99.9: 9.83 P99.99: 20.83 ------------------------------------------------------ [ 0, 1 ] 198655 31.099% 31.099% ###### ( 1, 2 ] 381387 59.706% 90.805% ############ ( 2, 3 ] 31845 4.985% 95.790% # ( 3, 4 ] 14722 2.305% 98.095% ( 4, 6 ] 9326 1.460% 99.555% ( 6, 10 ] 2307 0.361% 99.916% ( 10, 15 ] 431 0.067% 99.983% ( 15, 22 ] 53 0.008% 99.992% ( 22, 34 ] 15 0.002% 99.994% ( 34, 51 ] 3 0.000% 99.994% ( 51, 76 ] 5 0.001% 99.995% ( 76, 110 ] 1 0.000% 99.995% ( 110, 170 ] 23 0.004% 99.999% ( 170, 250 ] 13 0.002% 100.001% ( 250, 380 ] 17 0.003% 100.004% ( 380, 580 ] 8 0.001% 100.005% ( 580, 870 ] 15 0.002% 100.007% ( 870, 1300 ] 8 0.001% 100.008% ( 1300, 1900 ] 3 0.000% 100.009% ( 1900, 2900 ] 3 0.000% 100.009% ( 2900, 4400 ] 3 0.000% 100.010% ( 4400, 6600 ] 1 0.000% 100.010% ** Level 1 read latency histogram (micros): Count: 63908 Average: 2.3318 StdDev: 6.43 Min: 1 Median: 1.5700 Max: 1243 Percentiles: P50: 1.57 P75: 1.95 P99: 5.95 P99.9: 12.13 P99.99: 15.43 ------------------------------------------------------ [ 0, 1 ] 8212 12.850% 12.850% ### ( 1, 2 ] 41652 65.175% 78.025% ############# ( 2, 3 ] 7789 12.188% 90.212% ## ( 3, 4 ] 3054 4.779% 94.991% # ( 4, 6 ] 2627 4.111% 99.102% # ( 6, 10 ] 468 0.732% 99.834% ( 10, 15 ] 99 0.155% 99.989% ( 15, 22 ] 10 0.016% 100.005% ( 22, 34 ] 1 0.002% 100.006% ( 34, 51 ] 1 0.002% 100.008% ( 110, 170 ] 1 0.002% 100.009% ( 170, 250 ] 1 0.002% 100.011% ( 250, 380 ] 1 0.002% 100.013% ( 380, 580 ] 1 0.002% 100.014% ( 580, 870 ] 1 0.002% 100.016% ( 870, 1300 ] 1 0.002% 100.017% ** Level 2 read latency histogram (micros): Count: 47973 Average: 2.5171 StdDev: 29.26 Min: 0 Median: 1.4925 Max: 4438 Percentiles: P50: 1.49 P75: 1.88 P99: 5.93 P99.9: 13.56 P99.99: 1360.81 ------------------------------------------------------ [ 0, 1 ] 8570 17.864% 17.864% #### ( 1, 2 ] 31304 65.253% 83.118% ############# ( 2, 3 ] 3978 8.292% 91.410% ## ( 3, 4 ] 2171 4.525% 95.935% # ( 4, 6 ] 1525 3.179% 99.114% # ( 6, 10 ] 340 0.709% 99.823% ( 10, 15 ] 52 0.108% 99.931% ( 15, 22 ] 15 0.031% 99.962% ( 22, 34 ] 3 0.006% 99.969% ( 34, 51 ] 1 0.002% 99.971% ( 170, 250 ] 1 0.002% 99.973% ( 250, 380 ] 3 0.006% 99.979% ( 380, 580 ] 2 0.004% 99.983% ( 580, 870 ] 2 0.004% 99.987% ( 870, 1300 ] 1 0.002% 99.990% ( 1300, 1900 ] 2 0.004% 99.994% ( 1900, 2900 ] 2 0.004% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 47931 Average: 4.1234 StdDev: 66.91 Min: 0 Median: 1.5503 Max: 4934 Percentiles: P50: 1.55 P75: 1.94 P99: 6.93 P99.9: 409.56 P99.99: 2811.88 ------------------------------------------------------ [ 0, 1 ] 7059 14.727% 14.727% ### ( 1, 2 ] 30721 64.094% 78.822% ############# ( 2, 3 ] 5556 11.592% 90.413% ## ( 3, 4 ] 2198 4.586% 94.999% # ( 4, 6 ] 1835 3.828% 98.827% # ( 6, 10 ] 356 0.743% 99.570% ( 10, 15 ] 87 0.182% 99.752% ( 15, 22 ] 42 0.088% 99.839% ( 22, 34 ] 15 0.031% 99.871% ( 110, 170 ] 2 0.004% 99.875% ( 170, 250 ] 4 0.008% 99.883% ( 250, 380 ] 6 0.013% 99.896% ( 380, 580 ] 14 0.029% 99.925% ( 580, 870 ] 12 0.025% 99.950% ( 870, 1300 ] 3 0.006% 99.956% ( 1300, 1900 ] 8 0.017% 99.973% ( 1900, 2900 ] 9 0.019% 99.992% ( 2900, 4400 ] 8 0.017% 100.008% ( 4400, 6600 ] 1 0.002% 100.010% ** Level 4 read latency histogram (micros): Count: 15 Average: 1727.0000 StdDev: 966.94 Min: 276 Median: 1720.0000 Max: 3767 Percentiles: P50: 1720.00 P75: 2462.50 P99: 3767.00 P99.9: 3767.00 P99.99: 3767.00 ------------------------------------------------------ ( 250, 380 ] 2 13.333% 13.333% ### ( 380, 580 ] 1 6.667% 20.000% # ( 870, 1300 ] 1 6.667% 26.667% # ( 1300, 1900 ] 5 33.333% 60.000% ####### ( 1900, 2900 ] 4 26.667% 86.667% ##### ( 2900, 4400 ] 2 13.333% 100.000% ### ** Level 5 read latency histogram (micros): Count: 20 Average: 561.6500 StdDev: 696.69 Min: 76 Median: 156.6667 Max: 2335 Percentiles: P50: 156.67 P75: 870.00 P99: 2335.00 P99.9: 2335.00 P99.99: 2335.00 ------------------------------------------------------ ( 51, 76 ] 1 5.000% 5.000% # ( 76, 110 ] 2 10.000% 15.000% ## ( 110, 170 ] 9 45.000% 60.000% ######### ( 380, 580 ] 2 10.000% 70.000% ## ( 580, 870 ] 1 5.000% 75.000% # ( 870, 1300 ] 2 10.000% 85.000% ## ( 1300, 1900 ] 1 5.000% 90.000% # ( 1900, 2900 ] 2 10.000% 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, 328.84 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.994 H:M:S, 11.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 331.11 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.370 H:M:S, 12.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/14-10:34:52 ... thread 0: (1000000,4000000) ops and (335040.6,339744.5) ops/second in (2.984713,11.773555) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/4 3.32 GB 314.6 2.8 0.0 2.8 6.5 3.7 0.0 1.7 133.1 313.4 21.30 19.94 64 0.333 2878K 3119 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 248.2 248.0 1.02 0.98 1 1.015 255K 235 0.0 0.0 L2 1/0 3.27 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.3 1.5 244.1 244.0 0.79 0.76 2 0.394 195K 81 0.0 0.0 L3 33/0 985.58 MB 1.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 203.3 203.1 3.07 2.68 3 1.024 634K 481 0.0 0.0 L4 144/0 9.72 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.5 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.88 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1240/4 99.89 GB 0.0 3.8 0.8 3.0 7.6 4.5 1.5 2.0 149.1 295.8 26.18 24.36 70 0.374 3963K 3916 0.0 0.0 Int 0/0 0.00 KB 0.0 3.8 0.8 3.0 7.6 4.5 1.0 2.0 149.1 295.8 26.18 24.36 70 0.374 3963K 3916 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 3.8 0.8 3.0 3.8 0.8 0.0 0.0 252.2 251.9 15.48 14.80 16 0.968 3963K 3916 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.8 3.8 0.0 0.0 0.0 359.3 10.69 9.56 54 0.198 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.0 total, 11.8 interval Flush(GB): cumulative 3.753, interval 3.753 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 7.56 GB write, 647.19 MB/s write, 3.81 GB read, 326.32 MB/s read, 26.2 seconds Interval compaction: 7.56 GB write, 657.52 MB/s write, 3.81 GB read, 331.53 MB/s read, 26.2 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: 895538 Average: 1.9432 StdDev: 13.50 Min: 0 Median: 1.3115 Max: 6463 Percentiles: P50: 1.31 P75: 1.73 P99: 5.11 P99.9: 9.82 P99.99: 21.79 ------------------------------------------------------ [ 0, 1 ] 280338 31.304% 31.304% ###### ( 1, 2 ] 537490 60.019% 91.323% ############ ( 2, 3 ] 42877 4.788% 96.110% # ( 3, 4 ] 19439 2.171% 98.281% ( 4, 6 ] 11630 1.299% 99.580% ( 6, 10 ] 3007 0.336% 99.915% ( 10, 15 ] 585 0.065% 99.981% ( 15, 22 ] 85 0.009% 99.990% ( 22, 34 ] 17 0.002% 99.992% ( 34, 51 ] 5 0.001% 99.993% ( 51, 76 ] 8 0.001% 99.994% ( 76, 110 ] 1 0.000% 99.994% ( 110, 170 ] 32 0.004% 99.997% ( 170, 250 ] 18 0.002% 99.999% ( 250, 380 ] 22 0.002% 100.002% ( 380, 580 ] 11 0.001% 100.003% ( 580, 870 ] 19 0.002% 100.005% ( 870, 1300 ] 13 0.001% 100.007% ( 1300, 1900 ] 4 0.000% 100.007% ( 1900, 2900 ] 4 0.000% 100.007% ( 2900, 4400 ] 3 0.000% 100.008% ( 4400, 6600 ] 2 0.000% 100.008% ** Level 1 read latency histogram (micros): Count: 63908 Average: 2.3318 StdDev: 6.43 Min: 1 Median: 1.5700 Max: 1243 Percentiles: P50: 1.57 P75: 1.95 P99: 5.95 P99.9: 12.13 P99.99: 15.43 ------------------------------------------------------ [ 0, 1 ] 8212 12.850% 12.850% ### ( 1, 2 ] 41652 65.175% 78.025% ############# ( 2, 3 ] 7789 12.188% 90.212% ## ( 3, 4 ] 3054 4.779% 94.991% # ( 4, 6 ] 2627 4.111% 99.102% # ( 6, 10 ] 468 0.732% 99.834% ( 10, 15 ] 99 0.155% 99.989% ( 15, 22 ] 10 0.016% 100.005% ( 22, 34 ] 1 0.002% 100.006% ( 34, 51 ] 1 0.002% 100.008% ( 110, 170 ] 1 0.002% 100.009% ( 170, 250 ] 1 0.002% 100.011% ( 250, 380 ] 1 0.002% 100.013% ( 380, 580 ] 1 0.002% 100.014% ( 580, 870 ] 1 0.002% 100.016% ( 870, 1300 ] 1 0.002% 100.017% ** Level 2 read latency histogram (micros): Count: 47973 Average: 2.5171 StdDev: 29.26 Min: 0 Median: 1.4925 Max: 4438 Percentiles: P50: 1.49 P75: 1.88 P99: 5.93 P99.9: 13.56 P99.99: 1360.81 ------------------------------------------------------ [ 0, 1 ] 8570 17.864% 17.864% #### ( 1, 2 ] 31304 65.253% 83.118% ############# ( 2, 3 ] 3978 8.292% 91.410% ## ( 3, 4 ] 2171 4.525% 95.935% # ( 4, 6 ] 1525 3.179% 99.114% # ( 6, 10 ] 340 0.709% 99.823% ( 10, 15 ] 52 0.108% 99.931% ( 15, 22 ] 15 0.031% 99.962% ( 22, 34 ] 3 0.006% 99.969% ( 34, 51 ] 1 0.002% 99.971% ( 170, 250 ] 1 0.002% 99.973% ( 250, 380 ] 3 0.006% 99.979% ( 380, 580 ] 2 0.004% 99.983% ( 580, 870 ] 2 0.004% 99.987% ( 870, 1300 ] 1 0.002% 99.990% ( 1300, 1900 ] 2 0.004% 99.994% ( 1900, 2900 ] 2 0.004% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 47931 Average: 4.1234 StdDev: 66.91 Min: 0 Median: 1.5503 Max: 4934 Percentiles: P50: 1.55 P75: 1.94 P99: 6.93 P99.9: 409.56 P99.99: 2811.88 ------------------------------------------------------ [ 0, 1 ] 7059 14.727% 14.727% ### ( 1, 2 ] 30721 64.094% 78.822% ############# ( 2, 3 ] 5556 11.592% 90.413% ## ( 3, 4 ] 2198 4.586% 94.999% # ( 4, 6 ] 1835 3.828% 98.827% # ( 6, 10 ] 356 0.743% 99.570% ( 10, 15 ] 87 0.182% 99.752% ( 15, 22 ] 42 0.088% 99.839% ( 22, 34 ] 15 0.031% 99.871% ( 110, 170 ] 2 0.004% 99.875% ( 170, 250 ] 4 0.008% 99.883% ( 250, 380 ] 6 0.013% 99.896% ( 380, 580 ] 14 0.029% 99.925% ( 580, 870 ] 12 0.025% 99.950% ( 870, 1300 ] 3 0.006% 99.956% ( 1300, 1900 ] 8 0.017% 99.973% ( 1900, 2900 ] 9 0.019% 99.992% ( 2900, 4400 ] 8 0.017% 100.008% ( 4400, 6600 ] 1 0.002% 100.010% ** Level 4 read latency histogram (micros): Count: 15 Average: 1727.0000 StdDev: 966.94 Min: 276 Median: 1720.0000 Max: 3767 Percentiles: P50: 1720.00 P75: 2462.50 P99: 3767.00 P99.9: 3767.00 P99.99: 3767.00 ------------------------------------------------------ ( 250, 380 ] 2 13.333% 13.333% ### ( 380, 580 ] 1 6.667% 20.000% # ( 870, 1300 ] 1 6.667% 26.667% # ( 1300, 1900 ] 5 33.333% 60.000% ####### ( 1900, 2900 ] 4 26.667% 86.667% ##### ( 2900, 4400 ] 2 13.333% 100.000% ### ** Level 5 read latency histogram (micros): Count: 20 Average: 561.6500 StdDev: 696.69 Min: 76 Median: 156.6667 Max: 2335 Percentiles: P50: 156.67 P75: 870.00 P99: 2335.00 P99.9: 2335.00 P99.99: 2335.00 ------------------------------------------------------ ( 51, 76 ] 1 5.000% 5.000% # ( 76, 110 ] 2 10.000% 15.000% ## ( 110, 170 ] 9 45.000% 60.000% ######### ( 380, 580 ] 2 10.000% 70.000% ## ( 580, 870 ] 1 5.000% 75.000% # ( 870, 1300 ] 2 10.000% 85.000% ## ( 1300, 1900 ] 1 5.000% 90.000% # ( 1900, 2900 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 12.0 total, 3.0 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 329.07 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.364 H:M:S, 11.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 329.74 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.370 H:M:S, 12.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/14-10:35:00 ... thread 0: (1000000,5000000) ops and (117357.4,246371.7) ops/second in (8.520983,20.294538) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/15 4.30 GB 100.4 4.7 0.0 4.7 9.4 4.7 0.0 2.0 153.1 308.1 31.26 29.51 84 0.372 4860K 7105 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 248.2 248.0 1.02 0.98 1 1.015 255K 235 0.0 0.0 L2 1/0 3.27 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.3 1.5 244.1 244.0 0.79 0.76 2 0.394 195K 81 0.0 0.0 L3 33/0 985.58 MB 1.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 203.3 203.1 3.07 2.68 3 1.024 634K 481 0.0 0.0 L4 144/0 9.72 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.5 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.88 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1240/15 100.87 GB 0.0 5.7 0.8 4.9 10.4 5.5 1.5 2.2 162.1 296.1 36.14 33.93 90 0.402 5945K 7902 0.0 0.0 Int 0/0 0.00 KB 0.0 5.7 0.8 4.9 10.4 5.5 1.0 2.2 162.1 296.1 36.14 33.93 90 0.402 5945K 7902 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 5.7 0.8 4.9 5.7 0.8 0.0 0.0 259.0 258.7 22.61 21.83 21 1.077 5945K 7902 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 0.0 358.6 13.53 12.09 69 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): 20.5 total, 20.3 interval Flush(GB): cumulative 4.737, interval 4.737 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 10.45 GB write, 522.28 MB/s write, 5.72 GB read, 285.87 MB/s read, 36.1 seconds Interval compaction: 10.45 GB write, 527.11 MB/s write, 5.72 GB read, 288.52 MB/s read, 36.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 8, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 8, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 12, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 8, total-stops: 12, interval: 20 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1830542 Average: 2.0067 StdDev: 10.55 Min: 0 Median: 1.3647 Max: 6463 Percentiles: P50: 1.36 P75: 1.76 P99: 5.28 P99.9: 9.96 P99.99: 105.86 ------------------------------------------------------ [ 0, 1 ] 491573 26.854% 26.854% ##### ( 1, 2 ] 1161924 63.474% 90.328% ############# ( 2, 3 ] 99434 5.432% 95.760% # ( 3, 4 ] 43631 2.384% 98.144% ( 4, 6 ] 24458 1.336% 99.480% ( 6, 10 ] 7760 0.424% 99.904% ( 10, 15 ] 1136 0.062% 99.966% ( 15, 22 ] 281 0.015% 99.981% ( 22, 34 ] 21 0.001% 99.982% ( 34, 51 ] 10 0.001% 99.983% ( 51, 76 ] 15 0.001% 99.984% ( 76, 110 ] 132 0.007% 99.991% ( 110, 170 ] 189 0.010% 100.001% ( 170, 250 ] 74 0.004% 100.005% ( 250, 380 ] 56 0.003% 100.008% ( 380, 580 ] 39 0.002% 100.010% ( 580, 870 ] 39 0.002% 100.013% ( 870, 1300 ] 21 0.001% 100.014% ( 1300, 1900 ] 4 0.000% 100.014% ( 1900, 2900 ] 6 0.000% 100.014% ( 2900, 4400 ] 3 0.000% 100.014% ( 4400, 6600 ] 2 0.000% 100.015% ** Level 1 read latency histogram (micros): Count: 63908 Average: 2.3318 StdDev: 6.43 Min: 1 Median: 1.5700 Max: 1243 Percentiles: P50: 1.57 P75: 1.95 P99: 5.95 P99.9: 12.13 P99.99: 15.43 ------------------------------------------------------ [ 0, 1 ] 8212 12.850% 12.850% ### ( 1, 2 ] 41652 65.175% 78.025% ############# ( 2, 3 ] 7789 12.188% 90.212% ## ( 3, 4 ] 3054 4.779% 94.991% # ( 4, 6 ] 2627 4.111% 99.102% # ( 6, 10 ] 468 0.732% 99.834% ( 10, 15 ] 99 0.155% 99.989% ( 15, 22 ] 10 0.016% 100.005% ( 22, 34 ] 1 0.002% 100.006% ( 34, 51 ] 1 0.002% 100.008% ( 110, 170 ] 1 0.002% 100.009% ( 170, 250 ] 1 0.002% 100.011% ( 250, 380 ] 1 0.002% 100.013% ( 380, 580 ] 1 0.002% 100.014% ( 580, 870 ] 1 0.002% 100.016% ( 870, 1300 ] 1 0.002% 100.017% ** Level 2 read latency histogram (micros): Count: 47973 Average: 2.5171 StdDev: 29.26 Min: 0 Median: 1.4925 Max: 4438 Percentiles: P50: 1.49 P75: 1.88 P99: 5.93 P99.9: 13.56 P99.99: 1360.81 ------------------------------------------------------ [ 0, 1 ] 8570 17.864% 17.864% #### ( 1, 2 ] 31304 65.253% 83.118% ############# ( 2, 3 ] 3978 8.292% 91.410% ## ( 3, 4 ] 2171 4.525% 95.935% # ( 4, 6 ] 1525 3.179% 99.114% # ( 6, 10 ] 340 0.709% 99.823% ( 10, 15 ] 52 0.108% 99.931% ( 15, 22 ] 15 0.031% 99.962% ( 22, 34 ] 3 0.006% 99.969% ( 34, 51 ] 1 0.002% 99.971% ( 170, 250 ] 1 0.002% 99.973% ( 250, 380 ] 3 0.006% 99.979% ( 380, 580 ] 2 0.004% 99.983% ( 580, 870 ] 2 0.004% 99.987% ( 870, 1300 ] 1 0.002% 99.990% ( 1300, 1900 ] 2 0.004% 99.994% ( 1900, 2900 ] 2 0.004% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 47931 Average: 4.1234 StdDev: 66.91 Min: 0 Median: 1.5503 Max: 4934 Percentiles: P50: 1.55 P75: 1.94 P99: 6.93 P99.9: 409.56 P99.99: 2811.88 ------------------------------------------------------ [ 0, 1 ] 7059 14.727% 14.727% ### ( 1, 2 ] 30721 64.094% 78.822% ############# ( 2, 3 ] 5556 11.592% 90.413% ## ( 3, 4 ] 2198 4.586% 94.999% # ( 4, 6 ] 1835 3.828% 98.827% # ( 6, 10 ] 356 0.743% 99.570% ( 10, 15 ] 87 0.182% 99.752% ( 15, 22 ] 42 0.088% 99.839% ( 22, 34 ] 15 0.031% 99.871% ( 110, 170 ] 2 0.004% 99.875% ( 170, 250 ] 4 0.008% 99.883% ( 250, 380 ] 6 0.013% 99.896% ( 380, 580 ] 14 0.029% 99.925% ( 580, 870 ] 12 0.025% 99.950% ( 870, 1300 ] 3 0.006% 99.956% ( 1300, 1900 ] 8 0.017% 99.973% ( 1900, 2900 ] 9 0.019% 99.992% ( 2900, 4400 ] 8 0.017% 100.008% ( 4400, 6600 ] 1 0.002% 100.010% ** Level 4 read latency histogram (micros): Count: 15 Average: 1727.0000 StdDev: 966.94 Min: 276 Median: 1720.0000 Max: 3767 Percentiles: P50: 1720.00 P75: 2462.50 P99: 3767.00 P99.9: 3767.00 P99.99: 3767.00 ------------------------------------------------------ ( 250, 380 ] 2 13.333% 13.333% ### ( 380, 580 ] 1 6.667% 20.000% # ( 870, 1300 ] 1 6.667% 26.667% # ( 1300, 1900 ] 5 33.333% 60.000% ####### ( 1900, 2900 ] 4 26.667% 86.667% ##### ( 2900, 4400 ] 2 13.333% 100.000% ### ** Level 5 read latency histogram (micros): Count: 20 Average: 561.6500 StdDev: 696.69 Min: 76 Median: 156.6667 Max: 2335 Percentiles: P50: 156.67 P75: 870.00 P99: 2335.00 P99.9: 2335.00 P99.99: 2335.00 ------------------------------------------------------ ( 51, 76 ] 1 5.000% 5.000% # ( 76, 110 ] 2 10.000% 15.000% ## ( 110, 170 ] 9 45.000% 60.000% ######### ( 380, 580 ] 2 10.000% 70.000% ## ( 580, 870 ] 1 5.000% 75.000% # ( 870, 1300 ] 2 10.000% 85.000% ## ( 1300, 1900 ] 1 5.000% 90.000% # ( 1900, 2900 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 20.5 total, 8.5 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 240.23 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:7.119 H:M:S, 34.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 115.50 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:5.754 H:M:S, 67.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/14-10:35:09 ... thread 0: (1000000,6000000) ops and (118969.7,209058.9) ops/second in (8.405503,28.700041) 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 10/10 1.84 GB 0.0 5.2 0.0 5.2 10.8 5.6 0.0 1.9 144.9 301.7 36.52 33.67 99 0.369 5372K 7581 0.0 0.0 L1 11/11 1.25 GB 0.0 3.6 3.6 0.0 3.5 3.5 0.2 1.0 231.4 227.9 15.78 15.13 2 7.888 3706K 54K 0.0 0.0 L2 2/2 132.05 MB 0.0 0.2 0.1 0.1 0.2 0.1 2.3 1.5 244.1 244.0 0.79 0.76 2 0.394 195K 81 0.0 0.0 L3 25/11 1.78 GB 0.9 1.0 0.8 0.2 1.0 0.8 1.6 1.3 155.8 155.5 6.89 4.74 6 1.148 1026K 481 0.0 0.0 L4 163/4 9.49 GB 1.0 0.8 0.7 0.1 0.8 0.7 0.8 1.1 118.7 118.3 7.07 3.88 7 1.010 845K 2281 0.0 0.0 L5 1060/0 87.17 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 1271/38 101.67 GB 0.0 10.8 5.2 5.6 16.3 10.8 6.6 2.9 164.8 249.3 67.04 58.18 116 0.578 11M 65K 0.0 0.0 Int 0/0 0.00 KB 0.0 10.8 5.2 5.6 16.3 10.8 6.2 2.9 164.8 249.3 67.04 58.18 116 0.578 11M 65K 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 10.8 5.2 5.6 10.7 5.2 0.0 0.0 220.3 218.9 50.14 43.78 34 1.475 11M 65K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 5.6 5.6 0.0 0.0 0.0 339.3 16.90 14.40 82 0.206 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 28.9 total, 28.7 interval Flush(GB): cumulative 5.598, interval 5.598 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 16.32 GB write, 578.44 MB/s write, 10.79 GB read, 382.34 MB/s read, 67.0 seconds Interval compaction: 16.32 GB write, 582.23 MB/s write, 10.79 GB read, 384.84 MB/s read, 67.0 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: 23, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 14, total-stops: 23, interval: 37 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2402659 Average: 2.2936 StdDev: 21.56 Min: 0 Median: 1.3713 Max: 6463 Percentiles: P50: 1.37 P75: 1.77 P99: 5.75 P99.9: 80.10 P99.99: 315.15 ------------------------------------------------------ [ 0, 1 ] 641002 26.679% 26.679% ##### ( 1, 2 ] 1509218 62.814% 89.493% ############# ( 2, 3 ] 134564 5.601% 95.094% # ( 3, 4 ] 60348 2.512% 97.606% # ( 4, 6 ] 38228 1.591% 99.197% ( 6, 10 ] 14420 0.600% 99.797% ( 10, 15 ] 1818 0.076% 99.873% ( 15, 22 ] 442 0.018% 99.891% ( 22, 34 ] 24 0.001% 99.892% ( 34, 51 ] 14 0.001% 99.893% ( 51, 76 ] 41 0.002% 99.894% ( 76, 110 ] 1156 0.048% 99.942% ( 110, 170 ] 796 0.033% 99.976% ( 170, 250 ] 249 0.010% 99.986% ( 250, 380 ] 201 0.008% 99.994% ( 380, 580 ] 200 0.008% 100.003% ( 580, 870 ] 108 0.004% 100.007% ( 870, 1300 ] 78 0.003% 100.010% ( 1300, 1900 ] 37 0.002% 100.012% ( 1900, 2900 ] 31 0.001% 100.013% ( 2900, 4400 ] 31 0.001% 100.014% ( 4400, 6600 ] 9 0.000% 100.015% ** Level 1 read latency histogram (micros): Count: 338038 Average: 4.1354 StdDev: 47.65 Min: 1 Median: 1.8037 Max: 5350 Percentiles: P50: 1.80 P75: 2.79 P99: 9.03 P99.9: 14.97 P99.99: 156.74 ------------------------------------------------------ [ 0, 1 ] 18112 5.358% 5.358% # ( 1, 2 ] 187771 55.547% 60.905% ########### ( 2, 3 ] 60551 17.912% 78.818% #### ( 3, 4 ] 31107 9.202% 88.020% ## ( 4, 6 ] 32033 9.476% 97.496% ## ( 6, 10 ] 6715 1.986% 99.483% ( 10, 15 ] 1422 0.421% 99.903% ( 15, 22 ] 188 0.056% 99.959% ( 22, 34 ] 19 0.006% 99.965% ( 34, 51 ] 3 0.001% 99.965% ( 51, 76 ] 1 0.000% 99.966% ( 76, 110 ] 32 0.009% 99.975% ( 110, 170 ] 67 0.020% 99.995% ( 170, 250 ] 69 0.020% 100.015% ( 250, 380 ] 85 0.025% 100.041% ( 380, 580 ] 120 0.035% 100.076% ( 580, 870 ] 97 0.029% 100.105% ( 870, 1300 ] 63 0.019% 100.123% ( 1300, 1900 ] 43 0.013% 100.136% ( 1900, 2900 ] 20 0.006% 100.142% ( 2900, 4400 ] 19 0.006% 100.148% ( 4400, 6600 ] 6 0.002% 100.149% ** Level 2 read latency histogram (micros): Count: 48334 Average: 4.3179 StdDev: 69.74 Min: 0 Median: 1.4965 Max: 4850 Percentiles: P50: 1.50 P75: 1.88 P99: 6.17 P99.9: 766.88 P99.99: 3849.98 ------------------------------------------------------ [ 0, 1 ] 8575 17.741% 17.741% #### ( 1, 2 ] 31401 64.967% 82.708% ############# ( 2, 3 ] 4083 8.447% 91.155% ## ( 3, 4 ] 2212 4.576% 95.732% # ( 4, 6 ] 1565 3.238% 98.970% # ( 6, 10 ] 347 0.718% 99.688% ( 10, 15 ] 54 0.112% 99.799% ( 15, 22 ] 15 0.031% 99.830% ( 22, 34 ] 3 0.006% 99.837% ( 34, 51 ] 1 0.002% 99.839% ( 110, 170 ] 2 0.004% 99.843% ( 170, 250 ] 1 0.002% 99.845% ( 250, 380 ] 6 0.012% 99.857% ( 380, 580 ] 11 0.023% 99.880% ( 580, 870 ] 15 0.031% 99.911% ( 870, 1300 ] 14 0.029% 99.940% ( 1300, 1900 ] 14 0.029% 99.969% ( 1900, 2900 ] 7 0.014% 99.983% ( 2900, 4400 ] 5 0.010% 99.994% ( 4400, 6600 ] 3 0.006% 100.000% ** Level 3 read latency histogram (micros): Count: 231582 Average: 10.4024 StdDev: 121.86 Min: 0 Median: 1.7856 Max: 10622 Percentiles: P50: 1.79 P75: 2.75 P99: 15.37 P99.9: 1221.17 P99.99: 2256.97 ------------------------------------------------------ [ 0, 1 ] 14841 6.409% 6.409% # ( 1, 2 ] 128506 55.490% 61.899% ########### ( 2, 3 ] 40627 17.543% 79.442% #### ( 3, 4 ] 20439 8.826% 88.268% ## ( 4, 6 ] 19024 8.215% 96.483% ## ( 6, 10 ] 4732 2.043% 98.526% ( 10, 15 ] 1088 0.470% 98.996% ( 15, 22 ] 192 0.083% 99.079% ( 22, 34 ] 31 0.013% 99.092% ( 34, 51 ] 2 0.001% 99.093% ( 51, 76 ] 2 0.001% 99.094% ( 76, 110 ] 59 0.025% 99.120% ( 110, 170 ] 211 0.091% 99.211% ( 170, 250 ] 278 0.120% 99.331% ( 250, 380 ] 370 0.160% 99.490% ( 380, 580 ] 399 0.172% 99.663% ( 580, 870 ] 383 0.165% 99.828% ( 870, 1300 ] 205 0.089% 99.917% ( 1300, 1900 ] 138 0.060% 99.976% ( 1900, 2900 ] 92 0.040% 100.016% ( 2900, 4400 ] 85 0.037% 100.053% ( 4400, 6600 ] 25 0.011% 100.063% ( 6600, 9900 ] 4 0.002% 100.065% ( 9900, 14000 ] 1 0.000% 100.066% ** Level 4 read latency histogram (micros): Count: 185 Average: 246.8432 StdDev: 601.39 Min: 1 Median: 2.8088 Max: 3767 Percentiles: P50: 2.81 P75: 136.25 P99: 3012.50 P99.9: 3767.00 P99.99: 3767.00 ------------------------------------------------------ [ 0, 1 ] 16 8.649% 8.649% ## ( 1, 2 ] 49 26.486% 35.135% ##### ( 2, 3 ] 34 18.378% 53.514% #### ( 3, 4 ] 11 5.946% 59.459% # ( 4, 6 ] 10 5.405% 64.865% # ( 6, 10 ] 3 1.622% 66.486% ( 10, 15 ] 2 1.081% 67.568% ( 15, 22 ] 6 3.243% 70.811% # ( 22, 34 ] 6 3.243% 74.054% # ( 110, 170 ] 4 2.162% 76.216% ( 170, 250 ] 9 4.865% 81.081% # ( 250, 380 ] 6 3.243% 84.324% # ( 380, 580 ] 7 3.784% 88.108% # ( 580, 870 ] 1 0.541% 88.649% ( 870, 1300 ] 6 3.243% 91.892% # ( 1300, 1900 ] 8 4.324% 96.216% # ( 1900, 2900 ] 5 2.703% 98.919% # ( 2900, 4400 ] 2 1.081% 100.000% ** Level 5 read latency histogram (micros): Count: 100 Average: 1273.5900 StdDev: 1414.68 Min: 76 Median: 644.4444 Max: 6273 Percentiles: P50: 644.44 P75: 1983.33 P99: 6160.00 P99.9: 6273.00 P99.99: 6273.00 ------------------------------------------------------ ( 51, 76 ] 1 1.000% 1.000% ( 76, 110 ] 4 4.000% 5.000% # ( 110, 170 ] 12 12.000% 17.000% ## ( 170, 250 ] 5 5.000% 22.000% # ( 250, 380 ] 15 15.000% 37.000% ### ( 380, 580 ] 11 11.000% 48.000% ## ( 580, 870 ] 9 9.000% 57.000% ## ( 870, 1300 ] 12 12.000% 69.000% ## ( 1300, 1900 ] 5 5.000% 74.000% # ( 1900, 2900 ] 12 12.000% 86.000% ## ( 2900, 4400 ] 9 9.000% 95.000% ## ( 4400, 6600 ] 5 5.000% 100.000% # ** DB Stats ** Uptime(secs): 28.9 total, 8.4 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 204.40 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:12.745 H:M:S, 44.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 117.09 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:5.626 H:M:S, 66.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 5 num-running-flushes: 1 2024/12/14-10:35:12 ... thread 0: (1000000,7000000) ops and (313082.0,219476.4) ops/second in (3.194051,31.894092) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 15/10 2.82 GB 107.0 6.0 0.0 6.0 12.6 6.6 0.0 1.9 143.6 300.2 42.99 39.64 116 0.371 6267K 8573 0.0 0.0 L1 11/11 1.25 GB 0.0 3.6 3.6 0.0 3.5 3.5 0.2 1.0 231.4 227.9 15.78 15.13 2 7.888 3706K 54K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 2.3 1.5 244.1 244.0 0.79 0.76 2 0.394 195K 81 0.0 0.0 L3 13/0 888.48 MB 0.9 1.9 0.9 1.0 1.9 0.9 1.6 2.0 168.7 168.3 11.60 8.63 8 1.450 1925K 4049 0.0 0.0 L4 160/0 9.55 GB 1.0 1.4 1.2 0.2 1.4 1.2 1.4 1.2 138.5 138.1 10.22 6.54 11 0.929 1424K 3476 0.0 0.0 L5 1072/0 88.15 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1271/21 102.65 GB 0.0 13.1 5.8 7.3 19.6 12.3 8.2 3.0 164.5 246.5 81.38 70.70 139 0.585 13M 70K 0.0 0.0 Int 0/0 0.00 KB 0.0 13.1 5.8 7.3 19.6 12.3 7.8 3.0 164.5 246.5 81.38 70.70 139 0.585 13M 70K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 13.1 5.8 7.3 13.0 5.7 0.0 0.0 217.7 216.5 61.49 53.73 43 1.430 13M 70K 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 0.0 338.9 19.89 16.97 96 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): 32.1 total, 31.9 interval Flush(GB): cumulative 6.583, interval 6.583 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 19.59 GB write, 625.12 MB/s write, 13.08 GB read, 417.31 MB/s read, 81.4 seconds Interval compaction: 19.59 GB write, 628.80 MB/s write, 13.08 GB read, 419.77 MB/s read, 81.4 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: 31, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 14, total-stops: 31, interval: 45 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2803975 Average: 2.3492 StdDev: 20.64 Min: 0 Median: 1.4095 Max: 6463 Percentiles: P50: 1.41 P75: 1.81 P99: 5.91 P99.9: 20.47 P99.99: 239.99 ------------------------------------------------------ [ 0, 1 ] 680244 24.260% 24.260% ##### ( 1, 2 ] 1762534 62.858% 87.118% ############# ( 2, 3 ] 188719 6.730% 93.849% # ( 3, 4 ] 86053 3.069% 96.918% # ( 4, 6 ] 61265 2.185% 99.103% ( 6, 10 ] 19406 0.692% 99.795% ( 10, 15 ] 2554 0.091% 99.886% ( 15, 22 ] 508 0.018% 99.904% ( 22, 34 ] 28 0.001% 99.905% ( 34, 51 ] 17 0.001% 99.906% ( 51, 76 ] 44 0.002% 99.907% ( 76, 110 ] 1178 0.042% 99.949% ( 110, 170 ] 870 0.031% 99.980% ( 170, 250 ] 315 0.011% 99.991% ( 250, 380 ] 235 0.008% 100.000% ( 380, 580 ] 232 0.008% 100.008% ( 580, 870 ] 129 0.005% 100.013% ( 870, 1300 ] 93 0.003% 100.016% ( 1300, 1900 ] 39 0.001% 100.017% ( 1900, 2900 ] 33 0.001% 100.019% ( 2900, 4400 ] 33 0.001% 100.020% ( 4400, 6600 ] 9 0.000% 100.020% ** Level 1 read latency histogram (micros): Count: 424189 Average: 4.0280 StdDev: 45.26 Min: 1 Median: 1.7934 Max: 5350 Percentiles: P50: 1.79 P75: 2.75 P99: 9.15 P99.9: 19.80 P99.99: 232.81 ------------------------------------------------------ [ 0, 1 ] 21979 5.181% 5.181% # ( 1, 2 ] 239635 56.493% 61.674% ########### ( 2, 3 ] 75495 17.797% 79.471% #### ( 3, 4 ] 37639 8.873% 88.345% ## ( 4, 6 ] 38369 9.045% 97.390% ## ( 6, 10 ] 8669 2.044% 99.434% ( 10, 15 ] 1823 0.430% 99.863% ( 15, 22 ] 227 0.054% 99.917% ( 22, 34 ] 21 0.005% 99.922% ( 34, 51 ] 4 0.001% 99.923% ( 51, 76 ] 2 0.000% 99.923% ( 76, 110 ] 109 0.026% 99.949% ( 110, 170 ] 100 0.024% 99.972% ( 170, 250 ] 95 0.022% 99.995% ( 250, 380 ] 116 0.027% 100.022% ( 380, 580 ] 149 0.035% 100.057% ( 580, 870 ] 105 0.025% 100.082% ( 870, 1300 ] 69 0.016% 100.098% ( 1300, 1900 ] 45 0.011% 100.109% ( 1900, 2900 ] 23 0.005% 100.114% ( 2900, 4400 ] 22 0.005% 100.120% ( 4400, 6600 ] 7 0.002% 100.121% ** Level 2 read latency histogram (micros): Count: 77096 Average: 4.1581 StdDev: 56.78 Min: 0 Median: 1.5684 Max: 4850 Percentiles: P50: 1.57 P75: 1.95 P99: 8.36 P99.9: 493.60 P99.99: 2987.12 ------------------------------------------------------ [ 0, 1 ] 10197 13.226% 13.226% ### ( 1, 2 ] 49877 64.695% 77.921% ############# ( 2, 3 ] 8483 11.003% 88.924% ## ( 3, 4 ] 4152 5.385% 94.310% # ( 4, 6 ] 3081 3.996% 98.306% # ( 6, 10 ] 905 1.174% 99.480% ( 10, 15 ] 131 0.170% 99.650% ( 15, 22 ] 16 0.021% 99.671% ( 22, 34 ] 3 0.004% 99.674% ( 34, 51 ] 1 0.001% 99.676% ( 51, 76 ] 1 0.001% 99.677% ( 76, 110 ] 26 0.034% 99.711% ( 110, 170 ] 70 0.091% 99.802% ( 170, 250 ] 28 0.036% 99.838% ( 250, 380 ] 32 0.042% 99.879% ( 380, 580 ] 28 0.036% 99.916% ( 580, 870 ] 19 0.025% 99.940% ( 870, 1300 ] 17 0.022% 99.962% ( 1300, 1900 ] 14 0.018% 99.981% ( 1900, 2900 ] 7 0.009% 99.990% ( 2900, 4400 ] 5 0.006% 99.996% ( 4400, 6600 ] 3 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 336164 Average: 8.6355 StdDev: 104.71 Min: 0 Median: 1.7828 Max: 10622 Percentiles: P50: 1.78 P75: 2.72 P99: 13.06 P99.9: 1041.69 P99.99: 2082.02 ------------------------------------------------------ [ 0, 1 ] 19134 5.692% 5.692% # ( 1, 2 ] 190268 56.600% 62.292% ########### ( 2, 3 ] 59153 17.596% 79.888% #### ( 3, 4 ] 29535 8.786% 88.674% ## ( 4, 6 ] 26914 8.006% 96.680% ## ( 6, 10 ] 6897 2.052% 98.732% ( 10, 15 ] 1475 0.439% 99.171% ( 15, 22 ] 240 0.071% 99.242% ( 22, 34 ] 33 0.010% 99.252% ( 34, 51 ] 2 0.001% 99.252% ( 51, 76 ] 5 0.001% 99.254% ( 76, 110 ] 92 0.027% 99.281% ( 110, 170 ] 291 0.087% 99.368% ( 170, 250 ] 343 0.102% 99.470% ( 250, 380 ] 452 0.134% 99.604% ( 380, 580 ] 462 0.137% 99.742% ( 580, 870 ] 442 0.131% 99.873% ( 870, 1300 ] 225 0.067% 99.940% ( 1300, 1900 ] 149 0.044% 99.985% ( 1900, 2900 ] 101 0.030% 100.015% ( 2900, 4400 ] 93 0.028% 100.042% ( 4400, 6600 ] 25 0.007% 100.050% ( 6600, 9900 ] 4 0.001% 100.051% ( 9900, 14000 ] 1 0.000% 100.051% ** Level 4 read latency histogram (micros): Count: 20960 Average: 5.1914 StdDev: 63.12 Min: 1 Median: 1.7610 Max: 3767 Percentiles: P50: 1.76 P75: 2.57 P99: 8.80 P99.9: 979.65 P99.99: 2880.80 ------------------------------------------------------ [ 0, 1 ] 961 4.585% 4.585% # ( 1, 2 ] 12509 59.680% 64.265% ############ ( 2, 3 ] 3981 18.993% 83.259% #### ( 3, 4 ] 1559 7.438% 90.697% # ( 4, 6 ] 1565 7.467% 98.163% # ( 6, 10 ] 251 1.198% 99.361% ( 10, 15 ] 44 0.210% 99.571% ( 15, 22 ] 13 0.062% 99.633% ( 22, 34 ] 8 0.038% 99.671% ( 34, 51 ] 1 0.005% 99.676% ( 76, 110 ] 1 0.005% 99.680% ( 110, 170 ] 5 0.024% 99.704% ( 170, 250 ] 18 0.086% 99.790% ( 250, 380 ] 8 0.038% 99.828% ( 380, 580 ] 8 0.038% 99.866% ( 580, 870 ] 5 0.024% 99.890% ( 870, 1300 ] 8 0.038% 99.928% ( 1300, 1900 ] 8 0.038% 99.967% ( 1900, 2900 ] 5 0.024% 99.990% ( 2900, 4400 ] 2 0.010% 100.000% ** Level 5 read latency histogram (micros): Count: 160 Average: 1084.1500 StdDev: 1281.04 Min: 76 Median: 500.0000 Max: 6273 Percentiles: P50: 500.00 P75: 1550.00 P99: 5896.00 P99.9: 6273.00 P99.99: 6273.00 ------------------------------------------------------ ( 51, 76 ] 1 0.625% 0.625% ( 76, 110 ] 9 5.625% 6.250% # ( 110, 170 ] 26 16.250% 22.500% ### ( 170, 250 ] 12 7.500% 30.000% ## ( 250, 380 ] 23 14.375% 44.375% ### ( 380, 580 ] 15 9.375% 53.750% ## ( 580, 870 ] 15 9.375% 63.125% ## ( 870, 1300 ] 14 8.750% 71.875% ## ( 1300, 1900 ] 12 7.500% 79.375% ## ( 1900, 2900 ] 16 10.000% 89.375% ## ( 2900, 4400 ] 12 7.500% 96.875% ## ( 4400, 6600 ] 5 3.125% 100.000% # ** DB Stats ** Uptime(secs): 32.1 total, 3.2 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 214.73 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:13.224 H:M:S, 41.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 308.13 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.479 H:M:S, 15.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/14-10:35:16 ... thread 0: (1000000,8000000) ops and (282932.6,225806.9) ops/second in (3.534411,35.428503) 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 18/10 3.87 GB 213.9 7.1 0.0 7.1 14.8 7.6 0.0 1.9 145.3 300.5 50.28 46.53 135 0.372 7418K 9897 0.0 0.0 L1 11/11 1.25 GB 0.0 3.6 3.6 0.0 3.5 3.5 0.2 1.0 231.4 227.9 15.78 15.13 2 7.888 3706K 54K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 2.3 1.5 244.1 244.0 0.79 0.76 2 0.394 195K 81 0.0 0.0 L3 13/0 888.48 MB 0.9 1.9 0.9 1.0 1.9 0.9 1.6 2.0 168.7 168.3 11.60 8.63 8 1.450 1925K 4049 0.0 0.0 L4 160/0 9.55 GB 1.0 1.4 1.2 0.2 1.4 1.2 1.4 1.2 138.5 138.1 10.22 6.54 11 0.929 1424K 3476 0.0 0.0 L5 1072/0 88.15 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1274/21 103.69 GB 0.0 14.2 5.8 8.4 21.7 13.3 8.2 2.8 163.8 251.0 88.67 77.59 158 0.561 14M 72K 0.0 0.0 Int 0/0 0.00 KB 0.0 14.2 5.8 8.4 21.7 13.3 7.8 2.8 163.8 251.0 88.67 77.59 158 0.561 14M 72K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 14.2 5.8 8.4 14.1 5.7 0.0 0.0 220.9 219.8 65.74 57.90 47 1.399 14M 72K 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 0.0 340.6 22.93 19.69 111 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): 35.6 total, 35.4 interval Flush(GB): cumulative 7.629, interval 7.629 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: 21.74 GB write, 624.95 MB/s write, 14.18 GB read, 407.74 MB/s read, 88.7 seconds Interval compaction: 21.74 GB write, 628.27 MB/s write, 14.18 GB read, 409.91 MB/s read, 88.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 18, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 18, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 33, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 18, total-stops: 33, interval: 51 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3140180 Average: 2.3432 StdDev: 19.87 Min: 0 Median: 1.4175 Max: 6463 Percentiles: P50: 1.42 P75: 1.81 P99: 5.89 P99.9: 18.05 P99.99: 230.68 ------------------------------------------------------ [ 0, 1 ] 740051 23.567% 23.567% ##### ( 1, 2 ] 1988257 63.317% 86.884% ############# ( 2, 3 ] 216877 6.907% 93.790% # ( 3, 4 ] 98368 3.133% 96.923% # ( 4, 6 ] 69133 2.202% 99.124% ( 6, 10 ] 21286 0.678% 99.802% ( 10, 15 ] 2839 0.090% 99.893% ( 15, 22 ] 527 0.017% 99.909% ( 22, 34 ] 31 0.001% 99.910% ( 34, 51 ] 20 0.001% 99.911% ( 51, 76 ] 48 0.002% 99.913% ( 76, 110 ] 1223 0.039% 99.952% ( 110, 170 ] 940 0.030% 99.982% ( 170, 250 ] 352 0.011% 99.993% ( 250, 380 ] 276 0.009% 100.002% ( 380, 580 ] 247 0.008% 100.009% ( 580, 870 ] 143 0.005% 100.014% ( 870, 1300 ] 98 0.003% 100.017% ( 1300, 1900 ] 43 0.001% 100.018% ( 1900, 2900 ] 33 0.001% 100.019% ( 2900, 4400 ] 34 0.001% 100.021% ( 4400, 6600 ] 9 0.000% 100.021% ** Level 1 read latency histogram (micros): Count: 563374 Average: 3.6667 StdDev: 39.60 Min: 1 Median: 1.7183 Max: 5350 Percentiles: P50: 1.72 P75: 2.52 P99: 8.97 P99.9: 78.87 P99.99: 261.31 ------------------------------------------------------ [ 0, 1 ] 40500 7.189% 7.189% # ( 1, 2 ] 335772 59.600% 66.789% ############ ( 2, 3 ] 88939 15.787% 82.576% ### ( 3, 4 ] 42400 7.526% 90.102% ## ( 4, 6 ] 41936 7.444% 97.546% # ( 6, 10 ] 11037 1.959% 99.505% ( 10, 15 ] 1942 0.345% 99.849% ( 15, 22 ] 237 0.042% 99.892% ( 22, 34 ] 23 0.004% 99.896% ( 34, 51 ] 4 0.001% 99.896% ( 51, 76 ] 4 0.001% 99.897% ( 76, 110 ] 197 0.035% 99.932% ( 110, 170 ] 195 0.035% 99.967% ( 170, 250 ] 120 0.021% 99.988% ( 250, 380 ] 134 0.024% 100.012% ( 380, 580 ] 169 0.030% 100.042% ( 580, 870 ] 111 0.020% 100.061% ( 870, 1300 ] 71 0.013% 100.074% ( 1300, 1900 ] 45 0.008% 100.082% ( 1900, 2900 ] 23 0.004% 100.086% ( 2900, 4400 ] 22 0.004% 100.090% ( 4400, 6600 ] 7 0.001% 100.091% ** Level 2 read latency histogram (micros): Count: 77096 Average: 4.1581 StdDev: 56.78 Min: 0 Median: 1.5684 Max: 4850 Percentiles: P50: 1.57 P75: 1.95 P99: 8.36 P99.9: 493.60 P99.99: 2987.12 ------------------------------------------------------ [ 0, 1 ] 10197 13.226% 13.226% ### ( 1, 2 ] 49877 64.695% 77.921% ############# ( 2, 3 ] 8483 11.003% 88.924% ## ( 3, 4 ] 4152 5.385% 94.310% # ( 4, 6 ] 3081 3.996% 98.306% # ( 6, 10 ] 905 1.174% 99.480% ( 10, 15 ] 131 0.170% 99.650% ( 15, 22 ] 16 0.021% 99.671% ( 22, 34 ] 3 0.004% 99.674% ( 34, 51 ] 1 0.001% 99.676% ( 51, 76 ] 1 0.001% 99.677% ( 76, 110 ] 26 0.034% 99.711% ( 110, 170 ] 70 0.091% 99.802% ( 170, 250 ] 28 0.036% 99.838% ( 250, 380 ] 32 0.042% 99.879% ( 380, 580 ] 28 0.036% 99.916% ( 580, 870 ] 19 0.025% 99.940% ( 870, 1300 ] 17 0.022% 99.962% ( 1300, 1900 ] 14 0.018% 99.981% ( 1900, 2900 ] 7 0.009% 99.990% ( 2900, 4400 ] 5 0.006% 99.996% ( 4400, 6600 ] 3 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 336164 Average: 8.6355 StdDev: 104.71 Min: 0 Median: 1.7828 Max: 10622 Percentiles: P50: 1.78 P75: 2.72 P99: 13.06 P99.9: 1041.69 P99.99: 2082.02 ------------------------------------------------------ [ 0, 1 ] 19134 5.692% 5.692% # ( 1, 2 ] 190268 56.600% 62.292% ########### ( 2, 3 ] 59153 17.596% 79.888% #### ( 3, 4 ] 29535 8.786% 88.674% ## ( 4, 6 ] 26914 8.006% 96.680% ## ( 6, 10 ] 6897 2.052% 98.732% ( 10, 15 ] 1475 0.439% 99.171% ( 15, 22 ] 240 0.071% 99.242% ( 22, 34 ] 33 0.010% 99.252% ( 34, 51 ] 2 0.001% 99.252% ( 51, 76 ] 5 0.001% 99.254% ( 76, 110 ] 92 0.027% 99.281% ( 110, 170 ] 291 0.087% 99.368% ( 170, 250 ] 343 0.102% 99.470% ( 250, 380 ] 452 0.134% 99.604% ( 380, 580 ] 462 0.137% 99.742% ( 580, 870 ] 442 0.131% 99.873% ( 870, 1300 ] 225 0.067% 99.940% ( 1300, 1900 ] 149 0.044% 99.985% ( 1900, 2900 ] 101 0.030% 100.015% ( 2900, 4400 ] 93 0.028% 100.042% ( 4400, 6600 ] 25 0.007% 100.050% ( 6600, 9900 ] 4 0.001% 100.051% ( 9900, 14000 ] 1 0.000% 100.051% ** Level 4 read latency histogram (micros): Count: 20960 Average: 5.1914 StdDev: 63.12 Min: 1 Median: 1.7610 Max: 3767 Percentiles: P50: 1.76 P75: 2.57 P99: 8.80 P99.9: 979.65 P99.99: 2880.80 ------------------------------------------------------ [ 0, 1 ] 961 4.585% 4.585% # ( 1, 2 ] 12509 59.680% 64.265% ############ ( 2, 3 ] 3981 18.993% 83.259% #### ( 3, 4 ] 1559 7.438% 90.697% # ( 4, 6 ] 1565 7.467% 98.163% # ( 6, 10 ] 251 1.198% 99.361% ( 10, 15 ] 44 0.210% 99.571% ( 15, 22 ] 13 0.062% 99.633% ( 22, 34 ] 8 0.038% 99.671% ( 34, 51 ] 1 0.005% 99.676% ( 76, 110 ] 1 0.005% 99.680% ( 110, 170 ] 5 0.024% 99.704% ( 170, 250 ] 18 0.086% 99.790% ( 250, 380 ] 8 0.038% 99.828% ( 380, 580 ] 8 0.038% 99.866% ( 580, 870 ] 5 0.024% 99.890% ( 870, 1300 ] 8 0.038% 99.928% ( 1300, 1900 ] 8 0.038% 99.967% ( 1900, 2900 ] 5 0.024% 99.990% ( 2900, 4400 ] 2 0.010% 100.000% ** Level 5 read latency histogram (micros): Count: 160 Average: 1084.1500 StdDev: 1281.04 Min: 76 Median: 500.0000 Max: 6273 Percentiles: P50: 500.00 P75: 1550.00 P99: 5896.00 P99.9: 6273.00 P99.99: 6273.00 ------------------------------------------------------ ( 51, 76 ] 1 0.625% 0.625% ( 76, 110 ] 9 5.625% 6.250% # ( 110, 170 ] 26 16.250% 22.500% ### ( 170, 250 ] 12 7.500% 30.000% ## ( 250, 380 ] 23 14.375% 44.375% ### ( 380, 580 ] 15 9.375% 53.750% ## ( 580, 870 ] 15 9.375% 63.125% ## ( 870, 1300 ] 14 8.750% 71.875% ## ( 1300, 1900 ] 12 7.500% 79.375% ## ( 1900, 2900 ] 16 10.000% 89.375% ## ( 2900, 4400 ] 12 7.500% 96.875% ## ( 4400, 6600 ] 5 3.125% 100.000% # ** DB Stats ** Uptime(secs): 35.6 total, 3.5 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 221.05 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:14.130 H:M:S, 39.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 278.46 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.906 H:M:S, 25.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/14-10:35:23 ... thread 0: (1000000,9000000) ops and (132881.7,209526.5) ops/second in (7.525492,42.953995) 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 18/9 3.26 GB 201.4 7.9 0.0 7.9 16.4 8.5 0.0 1.9 144.6 301.4 55.77 51.66 153 0.365 8186K 10K 0.0 0.0 L1 16/0 1.82 GB 186.2 6.4 5.1 1.3 6.3 5.0 0.2 1.2 222.0 219.1 29.30 27.32 3 9.765 5824K 54K 0.0 0.0 L2 1/0 59.86 MB 0.6 0.2 0.1 0.1 0.2 0.1 3.3 1.5 244.1 244.0 0.79 0.76 2 0.394 195K 81 0.0 0.0 L3 23/0 936.09 MB 0.9 2.8 1.2 1.6 2.8 1.2 2.2 2.3 175.5 174.6 16.26 12.73 13 1.251 2834K 13K 0.0 0.0 L4 158/0 9.69 GB 1.0 2.5 2.0 0.5 2.5 2.0 1.4 1.2 144.7 144.2 17.63 11.90 20 0.882 2577K 6668 0.0 0.0 L5 1080/0 88.83 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1296/9 104.57 GB 0.0 19.7 8.4 11.2 28.1 16.9 10.4 3.3 168.4 240.5 119.75 104.37 191 0.627 19M 85K 0.0 0.0 Int 0/0 0.00 KB 0.0 19.7 8.4 11.2 28.1 16.9 10.0 3.3 168.4 240.5 119.75 104.37 191 0.627 19M 85K 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 19.7 8.4 11.2 19.6 8.3 0.0 0.0 214.1 212.9 94.16 82.35 65 1.449 19M 85K 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 0.0 342.3 25.58 22.02 126 0.203 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 43.1 total, 43.0 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: 28.13 GB write, 667.58 MB/s write, 19.69 GB read, 467.34 MB/s read, 119.7 seconds Interval compaction: 28.13 GB write, 670.51 MB/s write, 19.69 GB read, 469.38 MB/s read, 119.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 26, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 26, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 33, pending-compaction-bytes-delays: 18, pending-compaction-bytes-stops: 0, total-delays: 44, total-stops: 33, interval: 77 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3705491 Average: 2.3399 StdDev: 19.51 Min: 0 Median: 1.4295 Max: 6932 Percentiles: P50: 1.43 P75: 1.82 P99: 5.94 P99.9: 14.92 P99.99: 222.79 ------------------------------------------------------ [ 0, 1 ] 843849 22.773% 22.773% ##### ( 1, 2 ] 2348978 63.392% 86.165% ############# ( 2, 3 ] 265121 7.155% 93.320% # ( 3, 4 ] 123697 3.338% 96.658% # ( 4, 6 ] 89674 2.420% 99.078% ( 6, 10 ] 26800 0.723% 99.801% ( 10, 15 ] 3730 0.101% 99.902% ( 15, 22 ] 611 0.016% 99.918% ( 22, 34 ] 36 0.001% 99.919% ( 34, 51 ] 22 0.001% 99.920% ( 51, 76 ] 51 0.001% 99.921% ( 76, 110 ] 1288 0.035% 99.956% ( 110, 170 ] 1015 0.027% 99.983% ( 170, 250 ] 378 0.010% 99.993% ( 250, 380 ] 299 0.008% 100.002% ( 380, 580 ] 264 0.007% 100.009% ( 580, 870 ] 155 0.004% 100.013% ( 870, 1300 ] 103 0.003% 100.016% ( 1300, 1900 ] 45 0.001% 100.017% ( 1900, 2900 ] 34 0.001% 100.018% ( 2900, 4400 ] 35 0.001% 100.019% ( 4400, 6600 ] 10 0.000% 100.019% ( 6600, 9900 ] 2 0.000% 100.019% ** Level 1 read latency histogram (micros): Count: 954590 Average: 3.6478 StdDev: 36.11 Min: 0 Median: 1.6970 Max: 5350 Percentiles: P50: 1.70 P75: 2.47 P99: 9.06 P99.9: 90.50 P99.99: 237.71 ------------------------------------------------------ [ 0, 1 ] 81802 8.569% 8.569% ## ( 1, 2 ] 567402 59.439% 68.009% ############ ( 2, 3 ] 141494 14.822% 82.831% ### ( 3, 4 ] 69578 7.289% 90.120% # ( 4, 6 ] 69428 7.273% 97.393% # ( 6, 10 ] 20060 2.101% 99.494% ( 10, 15 ] 3222 0.338% 99.832% ( 15, 22 ] 383 0.040% 99.872% ( 22, 34 ] 41 0.004% 99.876% ( 34, 51 ] 5 0.001% 99.877% ( 51, 76 ] 37 0.004% 99.881% ( 76, 110 ] 430 0.045% 99.926% ( 110, 170 ] 362 0.038% 99.964% ( 170, 250 ] 296 0.031% 99.995% ( 250, 380 ] 296 0.031% 100.026% ( 380, 580 ] 306 0.032% 100.058% ( 580, 870 ] 215 0.023% 100.080% ( 870, 1300 ] 131 0.014% 100.094% ( 1300, 1900 ] 68 0.007% 100.101% ( 1900, 2900 ] 32 0.003% 100.105% ( 2900, 4400 ] 26 0.003% 100.107% ( 4400, 6600 ] 9 0.001% 100.108% ** Level 2 read latency histogram (micros): Count: 77096 Average: 4.1581 StdDev: 56.78 Min: 0 Median: 1.5684 Max: 4850 Percentiles: P50: 1.57 P75: 1.95 P99: 8.36 P99.9: 493.60 P99.99: 2987.12 ------------------------------------------------------ [ 0, 1 ] 10197 13.226% 13.226% ### ( 1, 2 ] 49877 64.695% 77.921% ############# ( 2, 3 ] 8483 11.003% 88.924% ## ( 3, 4 ] 4152 5.385% 94.310% # ( 4, 6 ] 3081 3.996% 98.306% # ( 6, 10 ] 905 1.174% 99.480% ( 10, 15 ] 131 0.170% 99.650% ( 15, 22 ] 16 0.021% 99.671% ( 22, 34 ] 3 0.004% 99.674% ( 34, 51 ] 1 0.001% 99.676% ( 51, 76 ] 1 0.001% 99.677% ( 76, 110 ] 26 0.034% 99.711% ( 110, 170 ] 70 0.091% 99.802% ( 170, 250 ] 28 0.036% 99.838% ( 250, 380 ] 32 0.042% 99.879% ( 380, 580 ] 28 0.036% 99.916% ( 580, 870 ] 19 0.025% 99.940% ( 870, 1300 ] 17 0.022% 99.962% ( 1300, 1900 ] 14 0.018% 99.981% ( 1900, 2900 ] 7 0.009% 99.990% ( 2900, 4400 ] 5 0.006% 99.996% ( 4400, 6600 ] 3 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 608427 Average: 7.2546 StdDev: 92.61 Min: 0 Median: 1.8461 Max: 10622 Percentiles: P50: 1.85 P75: 2.91 P99: 9.95 P99.9: 545.66 P99.99: 801.84 ------------------------------------------------------ [ 0, 1 ] 28073 4.614% 4.614% # ( 1, 2 ] 326384 53.644% 58.258% ########### ( 2, 3 ] 112225 18.445% 76.703% #### ( 3, 4 ] 61864 10.168% 86.871% ## ( 4, 6 ] 61037 10.032% 96.903% ## ( 6, 10 ] 12918 2.123% 99.026% ( 10, 15 ] 2728 0.448% 99.474% ( 15, 22 ] 368 0.060% 99.535% ( 22, 34 ] 45 0.007% 99.542% ( 34, 51 ] 4 0.001% 99.543% ( 51, 76 ] 14 0.002% 99.545% ( 76, 110 ] 134 0.022% 99.567% ( 110, 170 ] 430 0.071% 99.638% ( 170, 250 ] 473 0.078% 99.716% ( 250, 380 ] 613 0.101% 99.816% ( 380, 580 ] 614 0.101% 99.917% ( 580, 870 ] 578 0.095% 100.012% ( 870, 1300 ] 304 0.050% 100.062% ( 1300, 1900 ] 181 0.030% 100.092% ( 1900, 2900 ] 133 0.022% 100.114% ( 2900, 4400 ] 131 0.022% 100.135% ( 4400, 6600 ] 33 0.005% 100.141% ( 6600, 9900 ] 11 0.002% 100.143% ( 9900, 14000 ] 1 0.000% 100.143% ** Level 4 read latency histogram (micros): Count: 55470 Average: 13.0448 StdDev: 219.18 Min: 1 Median: 1.9977 Max: 34295 Percentiles: P50: 2.00 P75: 3.31 P99: 82.65 P99.9: 1548.61 P99.99: 3522.65 ------------------------------------------------------ [ 0, 1 ] 1373 2.475% 2.475% ( 1, 2 ] 26423 47.635% 50.110% ########## ( 2, 3 ] 11938 21.522% 71.632% #### ( 3, 4 ] 6092 10.983% 82.614% ## ( 4, 6 ] 7160 12.908% 95.522% ### ( 6, 10 ] 1376 2.481% 98.003% ( 10, 15 ] 472 0.851% 98.853% ( 15, 22 ] 58 0.105% 98.958% ( 22, 34 ] 11 0.020% 98.978% ( 34, 51 ] 3 0.005% 98.983% ( 51, 76 ] 5 0.009% 98.992% ( 76, 110 ] 22 0.040% 99.032% ( 110, 170 ] 68 0.123% 99.154% ( 170, 250 ] 100 0.180% 99.335% ( 250, 380 ] 87 0.157% 99.492% ( 380, 580 ] 103 0.186% 99.677% ( 580, 870 ] 71 0.128% 99.805% ( 870, 1300 ] 43 0.078% 99.883% ( 1300, 1900 ] 23 0.041% 99.924% ( 1900, 2900 ] 24 0.043% 99.968% ( 2900, 4400 ] 30 0.054% 100.022% ( 4400, 6600 ] 6 0.011% 100.032% ( 6600, 9900 ] 11 0.020% 100.052% ( 33000, 50000 ] 1 0.002% 100.054% ** Level 5 read latency histogram (micros): Count: 200 Average: 1011.1850 StdDev: 1217.24 Min: 76 Median: 453.6842 Max: 6273 Percentiles: P50: 453.68 P75: 1438.46 P99: 5720.00 P99.9: 6273.00 P99.99: 6273.00 ------------------------------------------------------ ( 51, 76 ] 1 0.500% 0.500% ( 76, 110 ] 16 8.000% 8.500% ## ( 110, 170 ] 36 18.000% 26.500% #### ( 170, 250 ] 17 8.500% 35.000% ## ( 250, 380 ] 23 11.500% 46.500% ## ( 380, 580 ] 19 9.500% 56.000% ## ( 580, 870 ] 18 9.000% 65.000% ## ( 870, 1300 ] 17 8.500% 73.500% ## ( 1300, 1900 ] 13 6.500% 80.000% # ( 1900, 2900 ] 22 11.000% 91.000% ## ( 2900, 4400 ] 13 6.500% 97.500% # ( 4400, 6600 ] 5 2.500% 100.000% # ** DB Stats ** Uptime(secs): 43.1 total, 7.5 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 205.31 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:18.924 H:M:S, 43.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 130.78 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:4.794 H:M:S, 63.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 100000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 96893.3 MB (estimated) FileSize: 96893.3 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] overwrite : 6.556 micros/op 152531 ops/sec 60.040 seconds 9157999 operations; 147.8 MB/s Microseconds per write: Count: 9157999 Average: 6.5561 StdDev: 331.48 Min: 1 Median: 1.7318 Max: 723838 Percentiles: P50: 1.73 P75: 2.73 P99: 9.37 P99.9: 1238.35 P99.99: 2771.05 ------------------------------------------------------ [ 0, 1 ] 1229526 13.426% 13.426% ### ( 1, 2 ] 4577145 49.980% 63.405% ########## ( 2, 3 ] 1463874 15.985% 79.390% ### ( 3, 4 ] 1247194 13.619% 93.009% ### ( 4, 6 ] 465120 5.079% 98.088% # ( 6, 10 ] 99039 1.081% 99.169% ( 10, 15 ] 32597 0.356% 99.525% ( 15, 22 ] 8691 0.095% 99.620% ( 22, 34 ] 1679 0.018% 99.638% ( 34, 51 ] 196 0.002% 99.640% ( 51, 76 ] 31 0.000% 99.641% ( 76, 110 ] 6506 0.071% 99.712% ( 110, 170 ] 2442 0.027% 99.738% ( 170, 250 ] 246 0.003% 99.741% ( 250, 380 ] 138 0.002% 99.743% ( 380, 580 ] 16 0.000% 99.743% ( 580, 870 ] 20 0.000% 99.743% ( 870, 1300 ] 16788 0.183% 99.926% ( 1300, 1900 ] 41 0.000% 99.927% ( 1900, 2900 ] 6652 0.073% 99.999% ( 2900, 4400 ] 28 0.000% 100.000% ( 4400, 6600 ] 9 0.000% 100.000% ( 6600, 9900 ] 4 0.000% 100.000% ( 9900, 14000 ] 1 0.000% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 33000, 50000 ] 1 0.000% 100.000% ( 75000, 110000 ] 1 0.000% 100.000% ( 170000, 250000 ] 11 0.000% 100.000% ( 570000, 860000 ] 1 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 0 rocksdb.bloom.filter.full.positive COUNT : 0 rocksdb.bloom.filter.full.true.positive COUNT : 0 rocksdb.persistent.cache.hit COUNT : 0 rocksdb.persistent.cache.miss COUNT : 0 rocksdb.sim.block.cache.hit COUNT : 0 rocksdb.sim.block.cache.miss COUNT : 0 rocksdb.memtable.hit COUNT : 0 rocksdb.memtable.miss COUNT : 0 rocksdb.l0.hit COUNT : 0 rocksdb.l1.hit COUNT : 0 rocksdb.l2andup.hit COUNT : 0 rocksdb.compaction.key.drop.new COUNT : 196502 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 : 9157999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 9451054968 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 : 447 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 35074586 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 : 26678098221 rocksdb.compact.write.bytes COUNT : 26493325284 rocksdb.flush.write.bytes COUNT : 9446254864 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 : 47 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 : 270 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 : 9369949184 rocksdb.memtable.garbage.bytes.at.flush COUNT : 3516416 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 : 26763809956 rocksdb.non.last.level.read.count COUNT : 6467069 rocksdb.block.checksum.compute.count COUNT : 6466222 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 : 1.380456 P95 : 3.894322 P99 : 8.003105 P100 : 723834.000000 COUNT : 9157999 SUM : 55810805 rocksdb.compaction.times.micros P50 : 1047894.736842 P95 : 3646666.666667 P99 : 14761004.000000 P100 : 14761004.000000 COUNT : 68 SUM : 100168671 rocksdb.compaction.times.cpu_micros P50 : 903870.967742 P95 : 3646666.666667 P99 : 14149896.000000 P100 : 14149896.000000 COUNT : 68 SUM : 88242570 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 : 675.443038 P95 : 1165.625000 P99 : 99500.000000 P100 : 291089.000000 COUNT : 130 SUM : 462663 rocksdb.compaction.outfile.sync.micros P50 : 925.202703 P95 : 72750.000000 P99 : 216971.428571 P100 : 238453.000000 COUNT : 289 SUM : 3373638 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 : 99.912088 P95 : 370.095238 P99 : 1702.000000 P100 : 2228.000000 COUNT : 232 SUM : 39384 rocksdb.table.open.io.micros P50 : 1157.881356 P95 : 7554.130435 P99 : 10945.500000 P100 : 13046.000000 COUNT : 447 SUM : 823678 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 : 3.492981 P95 : 7.039779 P99 : 10.036941 P100 : 34299.000000 COUNT : 6464848 SUM : 33110200 rocksdb.read.block.get.micros P50 : 399.512195 P95 : 2884.444444 P99 : 4961.000000 P100 : 6543.000000 COUNT : 894 SUM : 666783 rocksdb.write.raw.block.micros P50 : 0.511492 P95 : 0.971835 P99 : 2.811851 P100 : 30382.000000 COUNT : 8704179 SUM : 16133224 rocksdb.numfiles.in.singlecompaction P50 : 3.288732 P95 : 5.525000 P99 : 20.670000 P100 : 26.000000 COUNT : 119 SUM : 450 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 : 0.564556 P95 : 1207.749434 P99 : 2596.530827 P100 : 723655.000000 COUNT : 206607 SUM : 35091713 rocksdb.sst.read.micros P50 : 1.474790 P95 : 4.126652 P99 : 7.915469 P100 : 34295.000000 COUNT : 6467088 SUM : 20211980 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 : 9157999 SUM : 9451054968 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 : 205555.555556 P95 : 350454.545455 P99 : 551000.000000 P100 : 921306.000000 COUNT : 130 SUM : 26312496 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 : 277 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