[2024-07-15 10:56:18.464539] Starting SPDK v24.09-pre git sha1 719d03c6a / DPDK 22.11.4 initialization... [2024-07-15 10:56:18.464705] [ DPDK EAL parameters: rocksdb --no-shconf -c 0x1 --huge-unlink --no-telemetry --log-level=lib.eal:6 --log-level=lib.cryptodev:5 --log-level=lib.power:5 --log-level=user1:6 --base-virtaddr=0x200000000000 --match-allocations --file-prefix=spdk_pid285934 ] Set seed to 1721033778460999 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-07-15 10:56:18.580321] app.c: 908:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-07-15 10:56:18.622099] app.c: 603:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-07-15 10:56:18.622148] app.c: 604:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 285934' to capture a snapshot of events at runtime. [2024-07-15 10:56:18.622177] app.c: 609:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-07-15 10:56:18.622194] app.c: 610:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-07-15 10:56:18.622204] app.c: 611:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid285934 for offline analysis/debug. [2024-07-15 10:56:18.622313] reactor.c: 941:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Mon Jul 15 10:56:20 2024 CPU: 72 * Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz CPUCache: 25344 KB 2024/07/15-10:56:23 ... thread 0: (1000000,1000000) ops and (334734.4,334734.4) ops/second in (2.987443,2.987443) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/9 693.02 MB 12.6 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 351.6 2.51 2.34 13 0.193 0 0 0.0 0.0 L2 3/2 237.03 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.0 1.8 254.6 254.5 1.37 1.33 2 0.684 353K 161 0.0 0.0 L3 10/0 818.93 MB 0.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 120/0 9.66 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 1096/0 85.63 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 1240/11 97.00 GB 0.0 0.3 0.2 0.2 1.2 1.0 0.0 1.4 89.9 317.3 3.88 3.68 15 0.258 353K 161 0.0 0.0 Int 0/0 0.00 KB 0.0 0.3 0.2 0.2 1.2 1.0 0.0 1.4 89.9 317.3 3.88 3.68 15 0.258 353K 161 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.3 0.2 0.2 0.3 0.2 0.0 0.0 254.6 254.5 1.37 1.33 2 0.684 353K 161 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.9 0.9 0.0 0.0 0.0 351.6 2.51 2.34 13 0.193 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.2 total, 3.0 interval Flush(GB): cumulative 0.861, interval 0.861 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.20 GB write, 388.96 MB/s write, 0.34 GB read, 110.15 MB/s read, 3.9 seconds Interval compaction: 1.20 GB write, 411.66 MB/s write, 0.34 GB read, 116.58 MB/s read, 3.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 2, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 2, interval: 2 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 142994 Average: 2.0603 StdDev: 6.33 Min: 1 Median: 1.3995 Max: 1489 Percentiles: P50: 1.40 P75: 1.81 P99: 5.75 P99.9: 11.80 P99.99: 21.23 ------------------------------------------------------ [ 0, 1 ] 36907 25.810% 25.810% ##### ( 1, 2 ] 86580 60.548% 86.358% ############ ( 2, 3 ] 11179 7.818% 94.176% ## ( 3, 4 ] 4428 3.097% 97.273% # ( 4, 6 ] 2818 1.971% 99.243% ( 6, 10 ] 879 0.615% 99.858% ( 10, 15 ] 172 0.120% 99.978% ( 15, 22 ] 21 0.015% 99.993% ( 22, 34 ] 5 0.003% 99.997% ( 34, 51 ] 1 0.001% 99.997% ( 51, 76 ] 4 0.003% 100.000% ( 76, 110 ] 1 0.001% 100.001% ( 170, 250 ] 22 0.015% 100.016% ( 250, 380 ] 3 0.002% 100.018% ( 380, 580 ] 1 0.001% 100.019% ( 1300, 1900 ] 2 0.001% 100.020% ** Level 2 read latency histogram (micros): Count: 82099 Average: 2.1752 StdDev: 6.60 Min: 0 Median: 1.4082 Max: 1125 Percentiles: P50: 1.41 P75: 1.82 P99: 6.50 P99.9: 21.96 P99.99: 221.47 ------------------------------------------------------ [ 0, 1 ] 20748 25.272% 25.272% ##### ( 1, 2 ] 49731 60.574% 85.846% ############ ( 2, 3 ] 6671 8.126% 93.972% ## ( 3, 4 ] 2453 2.988% 96.960% # ( 4, 6 ] 1603 1.953% 98.912% ( 6, 10 ] 589 0.717% 99.630% ( 10, 15 ] 205 0.250% 99.879% ( 15, 22 ] 18 0.022% 99.901% ( 22, 34 ] 3 0.004% 99.905% ( 76, 110 ] 23 0.028% 99.933% ( 110, 170 ] 42 0.051% 99.984% ( 170, 250 ] 9 0.011% 99.995% ( 250, 380 ] 1 0.001% 99.996% ( 380, 580 ] 2 0.002% 99.999% ( 580, 870 ] 1 0.001% 100.000% ( 870, 1300 ] 1 0.001% 100.001% ** Level 3 read latency histogram (micros): Count: 50 Average: 1128.1800 StdDev: 878.26 Min: 106 Median: 936.1538 Max: 3490 Percentiles: P50: 936.15 P75: 1480.00 P99: 3490.00 P99.9: 3490.00 P99.99: 3490.00 ------------------------------------------------------ ( 76, 110 ] 1 2.000% 2.000% ( 110, 170 ] 2 4.000% 6.000% # ( 250, 380 ] 6 12.000% 18.000% ## ( 380, 580 ] 9 18.000% 36.000% #### ( 580, 870 ] 5 10.000% 46.000% ## ( 870, 1300 ] 13 26.000% 72.000% ##### ( 1300, 1900 ] 5 10.000% 82.000% ## ( 1900, 2900 ] 6 12.000% 94.000% ## ( 2900, 4400 ] 3 6.000% 100.000% # ** Level 4 read latency histogram (micros): Count: 25 Average: 1361.7600 StdDev: 1012.85 Min: 281 Median: 841.0000 Max: 3285 Percentiles: P50: 841.00 P75: 2250.00 P99: 3285.00 P99.9: 3285.00 P99.99: 3285.00 ------------------------------------------------------ ( 250, 380 ] 2 8.000% 8.000% ## ( 380, 580 ] 6 24.000% 32.000% ##### ( 580, 870 ] 5 20.000% 52.000% #### ( 870, 1300 ] 2 8.000% 60.000% ## ( 1300, 1900 ] 2 8.000% 68.000% ## ( 1900, 2900 ] 5 20.000% 88.000% #### ( 2900, 4400 ] 3 12.000% 100.000% ## ** DB Stats ** Uptime(secs): 3.2 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 311.15 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.215 H:M:S, 6.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 329.22 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.215 H:M:S, 7.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/07/15-10:56:26 ... thread 0: (1000000,2000000) ops and (345462.4,340013.8) ops/second in (2.894671,5.882114) 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 1.29 GB 107.0 1.0 0.0 1.0 2.8 1.8 0.0 1.6 111.0 312.2 9.08 8.60 32 0.284 1023K 1017 0.0 0.0 L1 1/0 2.77 MB 0.3 0.3 0.3 0.0 0.3 0.3 0.2 1.0 238.0 237.7 1.32 1.29 1 1.324 319K 385 0.0 0.0 L2 2/1 147.44 MB 1.0 0.3 0.2 0.2 0.3 0.2 0.3 1.8 254.6 254.5 1.37 1.33 2 0.684 353K 161 0.0 0.0 L3 19/10 1.03 GB 0.2 0.2 0.2 0.0 0.2 0.2 0.2 1.0 228.7 228.7 0.82 0.78 1 0.819 190K 0 0.0 0.0 L4 173/0 9.51 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 171.5 171.5 0.98 0.86 1 0.981 170K 0 0.0 0.0 L5 1100/0 85.94 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1304/15 97.92 GB 0.0 2.0 0.8 1.1 3.8 2.6 1.0 2.1 149.4 283.9 13.57 12.87 37 0.367 2058K 1563 0.0 0.0 Int 0/0 0.00 KB 0.0 2.0 0.8 1.1 3.8 2.6 1.0 2.1 149.4 283.9 13.57 12.87 37 0.367 2058K 1563 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 2.0 0.8 1.1 2.0 0.8 0.0 0.0 239.4 239.2 8.47 8.16 9 0.941 2058K 1563 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 0.0 358.0 5.10 4.72 28 0.182 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.1 total, 5.9 interval Flush(GB): cumulative 1.784, interval 1.784 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.76 GB write, 635.95 MB/s write, 1.98 GB read, 334.62 MB/s read, 13.6 seconds Interval compaction: 3.76 GB write, 654.81 MB/s write, 1.98 GB read, 344.54 MB/s read, 13.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 403140 Average: 2.2784 StdDev: 6.31 Min: 1 Median: 1.5369 Max: 1489 Percentiles: P50: 1.54 P75: 1.93 P99: 5.98 P99.9: 13.01 P99.99: 18.79 ------------------------------------------------------ [ 0, 1 ] 62898 15.602% 15.602% ### ( 1, 2 ] 258278 64.067% 79.669% ############# ( 2, 3 ] 47971 11.899% 91.568% ## ( 3, 4 ] 18160 4.505% 96.073% # ( 4, 6 ] 11928 2.959% 99.031% # ( 6, 10 ] 3025 0.750% 99.782% ( 10, 15 ] 792 0.196% 99.978% ( 15, 22 ] 88 0.022% 100.000% ( 22, 34 ] 12 0.003% 100.003% ( 34, 51 ] 4 0.001% 100.004% ( 51, 76 ] 5 0.001% 100.005% ( 76, 110 ] 3 0.001% 100.006% ( 170, 250 ] 44 0.011% 100.017% ( 250, 380 ] 10 0.002% 100.019% ( 380, 580 ] 3 0.001% 100.020% ( 870, 1300 ] 6 0.001% 100.022% ( 1300, 1900 ] 3 0.001% 100.022% ** Level 1 read latency histogram (micros): Count: 20 Average: 117.4000 StdDev: 208.22 Min: 1 Median: 2.3333 Max: 796 Percentiles: P50: 2.33 P75: 170.00 P99: 796.00 P99.9: 796.00 P99.99: 796.00 ------------------------------------------------------ [ 0, 1 ] 3 15.000% 15.000% ### ( 1, 2 ] 6 30.000% 45.000% ###### ( 2, 3 ] 3 15.000% 60.000% ### ( 4, 6 ] 1 5.000% 65.000% # ( 6, 10 ] 1 5.000% 70.000% # ( 110, 170 ] 1 5.000% 75.000% # ( 170, 250 ] 1 5.000% 80.000% # ( 250, 380 ] 2 10.000% 90.000% ## ( 380, 580 ] 1 5.000% 95.000% # ( 580, 870 ] 1 5.000% 100.000% # ** Level 2 read latency histogram (micros): Count: 88357 Average: 2.2239 StdDev: 6.39 Min: 0 Median: 1.4338 Max: 1125 Percentiles: P50: 1.43 P75: 1.85 P99: 7.27 P99.9: 21.39 P99.99: 215.90 ------------------------------------------------------ [ 0, 1 ] 21036 23.808% 23.808% ##### ( 1, 2 ] 53344 60.373% 84.181% ############ ( 2, 3 ] 7796 8.823% 93.005% ## ( 3, 4 ] 2895 3.276% 96.281% # ( 4, 6 ] 2165 2.450% 98.731% ( 6, 10 ] 748 0.847% 99.578% ( 10, 15 ] 260 0.294% 99.872% ( 15, 22 ] 27 0.031% 99.903% ( 22, 34 ] 5 0.006% 99.908% ( 51, 76 ] 1 0.001% 99.909% ( 76, 110 ] 24 0.027% 99.937% ( 110, 170 ] 42 0.048% 99.984% ( 170, 250 ] 9 0.010% 99.994% ( 250, 380 ] 1 0.001% 99.995% ( 380, 580 ] 2 0.002% 99.998% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 206331 Average: 3.0796 StdDev: 23.22 Min: 1 Median: 1.6767 Max: 3490 Percentiles: P50: 1.68 P75: 2.31 P99: 9.40 P99.9: 123.42 P99.99: 291.38 ------------------------------------------------------ [ 0, 1 ] 16967 8.223% 8.223% ## ( 1, 2 ] 127384 61.738% 69.961% ############ ( 2, 3 ] 33688 16.327% 86.288% ### ( 3, 4 ] 13233 6.413% 92.702% # ( 4, 6 ] 9374 4.543% 97.245% # ( 6, 10 ] 4264 2.067% 99.311% ( 10, 15 ] 699 0.339% 99.650% ( 15, 22 ] 108 0.052% 99.702% ( 22, 34 ] 78 0.038% 99.740% ( 34, 51 ] 155 0.075% 99.815% ( 51, 76 ] 40 0.019% 99.835% ( 76, 110 ] 98 0.047% 99.882% ( 110, 170 ] 164 0.079% 99.962% ( 170, 250 ] 52 0.025% 99.987% ( 250, 380 ] 20 0.010% 99.997% ( 380, 580 ] 16 0.008% 100.004% ( 580, 870 ] 5 0.002% 100.007% ( 870, 1300 ] 13 0.006% 100.013% ( 1300, 1900 ] 5 0.002% 100.016% ( 1900, 2900 ] 6 0.003% 100.018% ( 2900, 4400 ] 3 0.001% 100.020% ** Level 4 read latency histogram (micros): Count: 310 Average: 116.7645 StdDev: 468.28 Min: 0 Median: 1.8632 Max: 3285 Percentiles: P50: 1.86 P75: 6.62 P99: 2880.00 P99.9: 3285.00 P99.99: 3285.00 ------------------------------------------------------ [ 0, 1 ] 54 17.419% 17.419% ### ( 1, 2 ] 117 37.742% 55.161% ######## ( 2, 3 ] 41 13.226% 68.387% ### ( 3, 4 ] 3 0.968% 69.355% ( 4, 6 ] 13 4.194% 73.548% # ( 6, 10 ] 29 9.355% 82.903% ## ( 10, 15 ] 19 6.129% 89.032% # ( 15, 22 ] 1 0.323% 89.355% ( 22, 34 ] 1 0.323% 89.677% ( 110, 170 ] 6 1.935% 91.613% ( 250, 380 ] 3 0.968% 92.581% ( 380, 580 ] 6 1.935% 94.516% ( 580, 870 ] 5 1.613% 96.129% ( 870, 1300 ] 2 0.645% 96.774% ( 1300, 1900 ] 2 0.645% 97.419% ( 1900, 2900 ] 5 1.613% 99.032% ( 2900, 4400 ] 3 0.968% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 328.6500 StdDev: 261.88 Min: 112 Median: 196.6667 Max: 1012 Percentiles: P50: 196.67 P75: 380.00 P99: 1012.00 P99.9: 1012.00 P99.99: 1012.00 ------------------------------------------------------ ( 110, 170 ] 8 40.000% 40.000% ######## ( 170, 250 ] 6 30.000% 70.000% ###### ( 250, 380 ] 1 5.000% 75.000% # ( 380, 580 ] 1 5.000% 80.000% # ( 580, 870 ] 3 15.000% 95.000% ### ( 870, 1300 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 6.1 total, 2.9 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 324.94 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.215 H:M:S, 3.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 340.00 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/15-10:56:29 ... thread 0: (1000000,3000000) ops and (328687.9,336152.8) ops/second in (3.042400,8.924514) 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 2.27 GB 201.4 2.0 0.0 2.0 4.7 2.8 0.0 1.7 128.4 308.9 15.70 14.93 51 0.308 2046K 1942 0.0 0.0 L1 1/0 2.77 MB 0.3 0.3 0.3 0.0 0.3 0.3 0.2 1.0 238.0 237.7 1.32 1.29 1 1.324 319K 385 0.0 0.0 L2 1/0 97.68 MB 1.0 0.3 0.2 0.2 0.3 0.2 0.3 1.8 254.6 254.5 1.37 1.33 2 0.684 353K 161 0.0 0.0 L3 19/0 842.82 MB 0.8 1.0 0.2 0.8 1.0 0.2 0.2 4.4 246.3 246.0 4.29 4.12 2 2.143 1072K 1548 0.0 0.0 L4 173/0 9.40 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 171.5 171.5 0.98 0.86 1 0.981 170K 0 0.0 0.0 L5 1104/0 86.31 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1310/4 98.90 GB 0.0 3.8 0.9 2.9 6.6 3.7 1.6 2.4 165.0 284.6 23.66 22.53 57 0.415 3964K 4036 0.0 0.0 Int 0/0 0.00 KB 0.0 3.8 0.9 2.9 6.6 3.7 1.6 2.4 165.0 284.6 23.66 22.53 57 0.415 3964K 4036 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 0.9 2.9 3.8 0.9 0.0 0.0 246.9 246.6 15.81 15.27 14 1.129 3964K 4036 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 0.0 361.2 7.85 7.27 43 0.183 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.1 total, 8.9 interval Flush(GB): cumulative 2.769, interval 2.769 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 6.58 GB write, 740.06 MB/s write, 3.81 GB read, 428.98 MB/s read, 23.7 seconds Interval compaction: 6.58 GB write, 754.52 MB/s write, 3.81 GB read, 437.36 MB/s read, 23.7 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: 3, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 3, interval: 3 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 649857 Average: 2.1935 StdDev: 6.78 Min: 0 Median: 1.4899 Max: 1489 Percentiles: P50: 1.49 P75: 1.88 P99: 5.87 P99.9: 12.88 P99.99: 20.08 ------------------------------------------------------ [ 0, 1 ] 121137 18.641% 18.641% #### ( 1, 2 ] 415985 64.012% 82.652% ############# ( 2, 3 ] 67284 10.354% 93.006% ## ( 3, 4 ] 24860 3.825% 96.831% # ( 4, 6 ] 15097 2.323% 99.155% ( 6, 10 ] 4171 0.642% 99.796% ( 10, 15 ] 1172 0.180% 99.977% ( 15, 22 ] 120 0.018% 99.995% ( 22, 34 ] 18 0.003% 99.998% ( 34, 51 ] 4 0.001% 99.999% ( 51, 76 ] 11 0.002% 100.000% ( 76, 110 ] 3 0.000% 100.001% ( 170, 250 ] 62 0.010% 100.010% ( 250, 380 ] 20 0.003% 100.013% ( 380, 580 ] 4 0.001% 100.014% ( 580, 870 ] 3 0.000% 100.014% ( 870, 1300 ] 9 0.001% 100.016% ( 1300, 1900 ] 6 0.001% 100.017% ** Level 1 read latency histogram (micros): Count: 20 Average: 117.4000 StdDev: 208.22 Min: 1 Median: 2.3333 Max: 796 Percentiles: P50: 2.33 P75: 170.00 P99: 796.00 P99.9: 796.00 P99.99: 796.00 ------------------------------------------------------ [ 0, 1 ] 3 15.000% 15.000% ### ( 1, 2 ] 6 30.000% 45.000% ###### ( 2, 3 ] 3 15.000% 60.000% ### ( 4, 6 ] 1 5.000% 65.000% # ( 6, 10 ] 1 5.000% 70.000% # ( 110, 170 ] 1 5.000% 75.000% # ( 170, 250 ] 1 5.000% 80.000% # ( 250, 380 ] 2 10.000% 90.000% ## ( 380, 580 ] 1 5.000% 95.000% # ( 580, 870 ] 1 5.000% 100.000% # ** Level 2 read latency histogram (micros): Count: 100690 Average: 2.2076 StdDev: 6.00 Min: 0 Median: 1.4428 Max: 1125 Percentiles: P50: 1.44 P75: 1.85 P99: 6.89 P99.9: 18.19 P99.99: 204.94 ------------------------------------------------------ [ 0, 1 ] 23021 22.863% 22.863% ##### ( 1, 2 ] 61705 61.282% 84.145% ############ ( 2, 3 ] 9132 9.069% 93.215% ## ( 3, 4 ] 3297 3.274% 96.489% # ( 4, 6 ] 2347 2.331% 98.820% ( 6, 10 ] 814 0.808% 99.629% ( 10, 15 ] 261 0.259% 99.888% ( 15, 22 ] 27 0.027% 99.915% ( 22, 34 ] 5 0.005% 99.920% ( 51, 76 ] 1 0.001% 99.921% ( 76, 110 ] 24 0.024% 99.944% ( 110, 170 ] 42 0.042% 99.986% ( 170, 250 ] 9 0.009% 99.995% ( 250, 380 ] 1 0.001% 99.996% ( 380, 580 ] 2 0.002% 99.998% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 250747 Average: 3.0145 StdDev: 21.37 Min: 0 Median: 1.6567 Max: 3490 Percentiles: P50: 1.66 P75: 2.22 P99: 9.30 P99.9: 128.12 P99.99: 297.79 ------------------------------------------------------ [ 0, 1 ] 22028 8.785% 8.785% ## ( 1, 2 ] 157364 62.758% 71.543% ############# ( 2, 3 ] 38994 15.551% 87.094% ### ( 3, 4 ] 15098 6.021% 93.115% # ( 4, 6 ] 10572 4.216% 97.332% # ( 6, 10 ] 5067 2.021% 99.352% ( 10, 15 ] 740 0.295% 99.647% ( 15, 22 ] 111 0.044% 99.692% ( 22, 34 ] 80 0.032% 99.724% ( 34, 51 ] 202 0.081% 99.804% ( 51, 76 ] 51 0.020% 99.825% ( 76, 110 ] 134 0.053% 99.878% ( 110, 170 ] 183 0.073% 99.951% ( 170, 250 ] 88 0.035% 99.986% ( 250, 380 ] 27 0.011% 99.997% ( 380, 580 ] 17 0.007% 100.004% ( 580, 870 ] 5 0.002% 100.006% ( 870, 1300 ] 13 0.005% 100.011% ( 1300, 1900 ] 5 0.002% 100.013% ( 1900, 2900 ] 6 0.002% 100.015% ( 2900, 4400 ] 3 0.001% 100.016% ** Level 4 read latency histogram (micros): Count: 310 Average: 116.7645 StdDev: 468.28 Min: 0 Median: 1.8632 Max: 3285 Percentiles: P50: 1.86 P75: 6.62 P99: 2880.00 P99.9: 3285.00 P99.99: 3285.00 ------------------------------------------------------ [ 0, 1 ] 54 17.419% 17.419% ### ( 1, 2 ] 117 37.742% 55.161% ######## ( 2, 3 ] 41 13.226% 68.387% ### ( 3, 4 ] 3 0.968% 69.355% ( 4, 6 ] 13 4.194% 73.548% # ( 6, 10 ] 29 9.355% 82.903% ## ( 10, 15 ] 19 6.129% 89.032% # ( 15, 22 ] 1 0.323% 89.355% ( 22, 34 ] 1 0.323% 89.677% ( 110, 170 ] 6 1.935% 91.613% ( 250, 380 ] 3 0.968% 92.581% ( 380, 580 ] 6 1.935% 94.516% ( 580, 870 ] 5 1.613% 96.129% ( 870, 1300 ] 2 0.645% 96.774% ( 1300, 1900 ] 2 0.645% 97.419% ( 1900, 2900 ] 5 1.613% 99.032% ( 2900, 4400 ] 3 0.968% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 305.2750 StdDev: 267.33 Min: 94 Median: 170.0000 Max: 1012 Percentiles: P50: 170.00 P75: 380.00 P99: 1012.00 P99.9: 1012.00 P99.99: 1012.00 ------------------------------------------------------ ( 76, 110 ] 6 15.000% 15.000% ### ( 110, 170 ] 14 35.000% 50.000% ####### ( 170, 250 ] 7 17.500% 67.500% #### ( 250, 380 ] 3 7.500% 75.000% ## ( 380, 580 ] 3 7.500% 82.500% ## ( 580, 870 ] 4 10.000% 92.500% ## ( 870, 1300 ] 3 7.500% 100.000% ## ** DB Stats ** Uptime(secs): 9.1 total, 3.0 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 324.45 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.425 H:M:S, 4.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 323.49 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.210 H:M:S, 6.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/07/15-10:56:32 ... thread 0: (1000000,4000000) ops and (357182.4,341174.5) ops/second in (2.799690,11.724204) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 19/8 3.26 GB 283.2 2.8 0.0 2.8 6.5 3.7 0.0 1.7 132.0 310.8 21.48 20.47 70 0.307 2878K 2801 0.0 0.0 L1 1/0 2.77 MB 0.3 0.3 0.3 0.0 0.3 0.3 0.2 1.0 238.0 237.7 1.32 1.29 1 1.324 319K 385 0.0 0.0 L2 1/0 97.68 MB 1.0 0.3 0.2 0.2 0.3 0.2 0.3 1.8 254.6 254.5 1.37 1.33 2 0.684 353K 161 0.0 0.0 L3 19/0 842.82 MB 0.8 1.0 0.2 0.8 1.0 0.2 0.2 4.4 246.3 246.0 4.29 4.12 2 2.143 1072K 1548 0.0 0.0 L4 173/0 9.40 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 171.5 171.5 0.98 0.86 1 0.981 170K 0 0.0 0.0 L5 1104/0 86.31 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1317/8 99.88 GB 0.0 4.6 0.9 3.7 8.4 4.6 1.6 2.2 160.4 290.8 29.44 28.07 76 0.387 4795K 4895 0.0 0.0 Int 0/0 0.00 KB 0.0 4.6 0.9 3.7 8.4 4.6 1.6 2.2 160.4 290.8 29.44 28.07 76 0.387 4795K 4895 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 4.6 0.9 3.7 4.6 0.9 0.0 0.0 249.7 249.4 18.91 18.31 17 1.113 4795K 4895 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 0.0 365.3 10.52 9.76 59 0.178 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): 11.9 total, 11.7 interval Flush(GB): cumulative 3.753, interval 3.753 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 8.36 GB write, 719.40 MB/s write, 4.61 GB read, 396.87 MB/s read, 29.4 seconds Interval compaction: 8.36 GB write, 730.10 MB/s write, 4.61 GB read, 402.78 MB/s read, 29.4 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: 3, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 3, interval: 3 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 899192 Average: 2.1357 StdDev: 6.38 Min: 0 Median: 1.4595 Max: 1489 Percentiles: P50: 1.46 P75: 1.85 P99: 5.80 P99.9: 12.95 P99.99: 21.12 ------------------------------------------------------ [ 0, 1 ] 186437 20.734% 20.734% #### ( 1, 2 ] 572693 63.690% 84.424% ############# ( 2, 3 ] 84963 9.449% 93.872% ## ( 3, 4 ] 30323 3.372% 97.245% # ( 4, 6 ] 17546 1.951% 99.196% ( 6, 10 ] 5375 0.598% 99.794% ( 10, 15 ] 1621 0.180% 99.974% ( 15, 22 ] 166 0.018% 99.992% ( 22, 34 ] 33 0.004% 99.996% ( 34, 51 ] 5 0.001% 99.997% ( 51, 76 ] 13 0.001% 99.998% ( 76, 110 ] 4 0.000% 99.999% ( 170, 250 ] 87 0.010% 100.008% ( 250, 380 ] 27 0.003% 100.011% ( 380, 580 ] 6 0.001% 100.012% ( 580, 870 ] 4 0.000% 100.012% ( 870, 1300 ] 11 0.001% 100.014% ( 1300, 1900 ] 7 0.001% 100.014% ** Level 1 read latency histogram (micros): Count: 20 Average: 117.4000 StdDev: 208.22 Min: 1 Median: 2.3333 Max: 796 Percentiles: P50: 2.33 P75: 170.00 P99: 796.00 P99.9: 796.00 P99.99: 796.00 ------------------------------------------------------ [ 0, 1 ] 3 15.000% 15.000% ### ( 1, 2 ] 6 30.000% 45.000% ###### ( 2, 3 ] 3 15.000% 60.000% ### ( 4, 6 ] 1 5.000% 65.000% # ( 6, 10 ] 1 5.000% 70.000% # ( 110, 170 ] 1 5.000% 75.000% # ( 170, 250 ] 1 5.000% 80.000% # ( 250, 380 ] 2 10.000% 90.000% ## ( 380, 580 ] 1 5.000% 95.000% # ( 580, 870 ] 1 5.000% 100.000% # ** Level 2 read latency histogram (micros): Count: 100690 Average: 2.2076 StdDev: 6.00 Min: 0 Median: 1.4428 Max: 1125 Percentiles: P50: 1.44 P75: 1.85 P99: 6.89 P99.9: 18.19 P99.99: 204.94 ------------------------------------------------------ [ 0, 1 ] 23021 22.863% 22.863% ##### ( 1, 2 ] 61705 61.282% 84.145% ############ ( 2, 3 ] 9132 9.069% 93.215% ## ( 3, 4 ] 3297 3.274% 96.489% # ( 4, 6 ] 2347 2.331% 98.820% ( 6, 10 ] 814 0.808% 99.629% ( 10, 15 ] 261 0.259% 99.888% ( 15, 22 ] 27 0.027% 99.915% ( 22, 34 ] 5 0.005% 99.920% ( 51, 76 ] 1 0.001% 99.921% ( 76, 110 ] 24 0.024% 99.944% ( 110, 170 ] 42 0.042% 99.986% ( 170, 250 ] 9 0.009% 99.995% ( 250, 380 ] 1 0.001% 99.996% ( 380, 580 ] 2 0.002% 99.998% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 250747 Average: 3.0145 StdDev: 21.37 Min: 0 Median: 1.6567 Max: 3490 Percentiles: P50: 1.66 P75: 2.22 P99: 9.30 P99.9: 128.12 P99.99: 297.79 ------------------------------------------------------ [ 0, 1 ] 22028 8.785% 8.785% ## ( 1, 2 ] 157364 62.758% 71.543% ############# ( 2, 3 ] 38994 15.551% 87.094% ### ( 3, 4 ] 15098 6.021% 93.115% # ( 4, 6 ] 10572 4.216% 97.332% # ( 6, 10 ] 5067 2.021% 99.352% ( 10, 15 ] 740 0.295% 99.647% ( 15, 22 ] 111 0.044% 99.692% ( 22, 34 ] 80 0.032% 99.724% ( 34, 51 ] 202 0.081% 99.804% ( 51, 76 ] 51 0.020% 99.825% ( 76, 110 ] 134 0.053% 99.878% ( 110, 170 ] 183 0.073% 99.951% ( 170, 250 ] 88 0.035% 99.986% ( 250, 380 ] 27 0.011% 99.997% ( 380, 580 ] 17 0.007% 100.004% ( 580, 870 ] 5 0.002% 100.006% ( 870, 1300 ] 13 0.005% 100.011% ( 1300, 1900 ] 5 0.002% 100.013% ( 1900, 2900 ] 6 0.002% 100.015% ( 2900, 4400 ] 3 0.001% 100.016% ** Level 4 read latency histogram (micros): Count: 310 Average: 116.7645 StdDev: 468.28 Min: 0 Median: 1.8632 Max: 3285 Percentiles: P50: 1.86 P75: 6.62 P99: 2880.00 P99.9: 3285.00 P99.99: 3285.00 ------------------------------------------------------ [ 0, 1 ] 54 17.419% 17.419% ### ( 1, 2 ] 117 37.742% 55.161% ######## ( 2, 3 ] 41 13.226% 68.387% ### ( 3, 4 ] 3 0.968% 69.355% ( 4, 6 ] 13 4.194% 73.548% # ( 6, 10 ] 29 9.355% 82.903% ## ( 10, 15 ] 19 6.129% 89.032% # ( 15, 22 ] 1 0.323% 89.355% ( 22, 34 ] 1 0.323% 89.677% ( 110, 170 ] 6 1.935% 91.613% ( 250, 380 ] 3 0.968% 92.581% ( 380, 580 ] 6 1.935% 94.516% ( 580, 870 ] 5 1.613% 96.129% ( 870, 1300 ] 2 0.645% 96.774% ( 1300, 1900 ] 2 0.645% 97.419% ( 1900, 2900 ] 5 1.613% 99.032% ( 2900, 4400 ] 3 0.968% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 305.2750 StdDev: 267.33 Min: 94 Median: 170.0000 Max: 1012 Percentiles: P50: 170.00 P75: 380.00 P99: 1012.00 P99.9: 1012.00 P99.99: 1012.00 ------------------------------------------------------ ( 76, 110 ] 6 15.000% 15.000% ### ( 110, 170 ] 14 35.000% 50.000% ####### ( 170, 250 ] 7 17.500% 67.500% #### ( 250, 380 ] 3 7.500% 75.000% ## ( 380, 580 ] 3 7.500% 82.500% ## ( 580, 870 ] 4 10.000% 92.500% ## ( 870, 1300 ] 3 7.500% 100.000% ## ** DB Stats ** Uptime(secs): 11.9 total, 2.8 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 330.82 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.425 H:M:S, 3.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 351.53 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/15-10:56:50 ... thread 0: (1000000,5000000) ops and (55600.4,168295.2) ops/second in (17.985493,29.709697) 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 21/18 4.30 GB 37.8 4.0 0.0 4.0 8.8 4.8 0.0 1.8 140.3 308.5 29.19 27.81 92 0.317 4157K 4089 0.0 0.0 L1 1/1 2.77 MB 0.0 0.3 0.3 0.0 0.3 0.3 0.2 1.0 238.0 237.7 1.32 1.29 1 1.324 319K 385 0.0 0.0 L2 1/0 97.68 MB 1.0 0.3 0.2 0.2 0.3 0.2 0.3 1.8 254.6 254.5 1.37 1.33 2 0.684 353K 161 0.0 0.0 L3 19/0 842.82 MB 0.8 1.0 0.2 0.8 1.0 0.2 0.2 4.4 246.3 246.0 4.29 4.12 2 2.143 1072K 1548 0.0 0.0 L4 173/0 9.40 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 171.5 171.5 0.98 0.86 1 0.981 170K 0 0.0 0.0 L5 1104/0 86.31 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1319/19 100.93 GB 0.0 5.8 0.9 5.0 10.6 5.7 1.6 2.2 161.0 293.2 37.15 35.42 98 0.379 6074K 6183 0.0 0.0 Int 0/0 0.00 KB 0.0 5.8 0.9 5.0 10.6 5.7 1.6 2.2 161.0 293.2 37.15 35.42 98 0.379 6074K 6183 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 5.8 0.9 5.0 5.8 0.9 0.0 0.0 251.9 251.6 23.75 22.98 22 1.080 6074K 6183 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 4.8 4.8 0.0 0.0 0.0 366.9 13.39 12.43 76 0.176 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): 29.9 total, 29.7 interval Flush(GB): cumulative 4.799, interval 4.799 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: 10.63 GB write, 364.40 MB/s write, 5.84 GB read, 200.18 MB/s read, 37.1 seconds Interval compaction: 10.63 GB write, 366.53 MB/s write, 5.84 GB read, 201.36 MB/s read, 37.1 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: 3, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 14, total-stops: 3, interval: 17 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2098357 Average: 2.2393 StdDev: 8.74 Min: 0 Median: 1.3549 Max: 2774 Percentiles: P50: 1.35 P75: 1.76 P99: 5.73 P99.9: 135.72 P99.99: 231.84 ------------------------------------------------------ [ 0, 1 ] 585187 27.888% 27.888% ###### ( 1, 2 ] 1307223 62.297% 90.185% ############ ( 2, 3 ] 116829 5.568% 95.753% # ( 3, 4 ] 44262 2.109% 97.862% ( 4, 6 ] 27568 1.314% 99.176% ( 6, 10 ] 9599 0.457% 99.634% ( 10, 15 ] 2542 0.121% 99.755% ( 15, 22 ] 667 0.032% 99.786% ( 22, 34 ] 47 0.002% 99.789% ( 34, 51 ] 8 0.000% 99.789% ( 51, 76 ] 16 0.001% 99.790% ( 76, 110 ] 1169 0.056% 99.846% ( 110, 170 ] 2663 0.127% 99.973% ( 170, 250 ] 475 0.023% 99.995% ( 250, 380 ] 190 0.009% 100.004% ( 380, 580 ] 52 0.002% 100.007% ( 580, 870 ] 15 0.001% 100.007% ( 870, 1300 ] 15 0.001% 100.008% ( 1300, 1900 ] 8 0.000% 100.008% ( 1900, 2900 ] 1 0.000% 100.009% ** Level 1 read latency histogram (micros): Count: 21 Average: 125.1429 StdDev: 206.13 Min: 1 Median: 2.5000 Max: 796 Percentiles: P50: 2.50 P75: 230.00 P99: 796.00 P99.9: 796.00 P99.99: 796.00 ------------------------------------------------------ [ 0, 1 ] 3 14.286% 14.286% ### ( 1, 2 ] 6 28.571% 42.857% ###### ( 2, 3 ] 3 14.286% 57.143% ### ( 4, 6 ] 1 4.762% 61.905% # ( 6, 10 ] 1 4.762% 66.667% # ( 110, 170 ] 1 4.762% 71.429% # ( 170, 250 ] 1 4.762% 76.190% # ( 250, 380 ] 3 14.286% 90.476% ### ( 380, 580 ] 1 4.762% 95.238% # ( 580, 870 ] 1 4.762% 100.000% # ** Level 2 read latency histogram (micros): Count: 100690 Average: 2.2076 StdDev: 6.00 Min: 0 Median: 1.4428 Max: 1125 Percentiles: P50: 1.44 P75: 1.85 P99: 6.89 P99.9: 18.19 P99.99: 204.94 ------------------------------------------------------ [ 0, 1 ] 23021 22.863% 22.863% ##### ( 1, 2 ] 61705 61.282% 84.145% ############ ( 2, 3 ] 9132 9.069% 93.215% ## ( 3, 4 ] 3297 3.274% 96.489% # ( 4, 6 ] 2347 2.331% 98.820% ( 6, 10 ] 814 0.808% 99.629% ( 10, 15 ] 261 0.259% 99.888% ( 15, 22 ] 27 0.027% 99.915% ( 22, 34 ] 5 0.005% 99.920% ( 51, 76 ] 1 0.001% 99.921% ( 76, 110 ] 24 0.024% 99.944% ( 110, 170 ] 42 0.042% 99.986% ( 170, 250 ] 9 0.009% 99.995% ( 250, 380 ] 1 0.001% 99.996% ( 380, 580 ] 2 0.002% 99.998% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 250747 Average: 3.0145 StdDev: 21.37 Min: 0 Median: 1.6567 Max: 3490 Percentiles: P50: 1.66 P75: 2.22 P99: 9.30 P99.9: 128.12 P99.99: 297.79 ------------------------------------------------------ [ 0, 1 ] 22028 8.785% 8.785% ## ( 1, 2 ] 157364 62.758% 71.543% ############# ( 2, 3 ] 38994 15.551% 87.094% ### ( 3, 4 ] 15098 6.021% 93.115% # ( 4, 6 ] 10572 4.216% 97.332% # ( 6, 10 ] 5067 2.021% 99.352% ( 10, 15 ] 740 0.295% 99.647% ( 15, 22 ] 111 0.044% 99.692% ( 22, 34 ] 80 0.032% 99.724% ( 34, 51 ] 202 0.081% 99.804% ( 51, 76 ] 51 0.020% 99.825% ( 76, 110 ] 134 0.053% 99.878% ( 110, 170 ] 183 0.073% 99.951% ( 170, 250 ] 88 0.035% 99.986% ( 250, 380 ] 27 0.011% 99.997% ( 380, 580 ] 17 0.007% 100.004% ( 580, 870 ] 5 0.002% 100.006% ( 870, 1300 ] 13 0.005% 100.011% ( 1300, 1900 ] 5 0.002% 100.013% ( 1900, 2900 ] 6 0.002% 100.015% ( 2900, 4400 ] 3 0.001% 100.016% ** Level 4 read latency histogram (micros): Count: 310 Average: 116.7645 StdDev: 468.28 Min: 0 Median: 1.8632 Max: 3285 Percentiles: P50: 1.86 P75: 6.62 P99: 2880.00 P99.9: 3285.00 P99.99: 3285.00 ------------------------------------------------------ [ 0, 1 ] 54 17.419% 17.419% ### ( 1, 2 ] 117 37.742% 55.161% ######## ( 2, 3 ] 41 13.226% 68.387% ### ( 3, 4 ] 3 0.968% 69.355% ( 4, 6 ] 13 4.194% 73.548% # ( 6, 10 ] 29 9.355% 82.903% ## ( 10, 15 ] 19 6.129% 89.032% # ( 15, 22 ] 1 0.323% 89.355% ( 22, 34 ] 1 0.323% 89.677% ( 110, 170 ] 6 1.935% 91.613% ( 250, 380 ] 3 0.968% 92.581% ( 380, 580 ] 6 1.935% 94.516% ( 580, 870 ] 5 1.613% 96.129% ( 870, 1300 ] 2 0.645% 96.774% ( 1300, 1900 ] 2 0.645% 97.419% ( 1900, 2900 ] 5 1.613% 99.032% ( 2900, 4400 ] 3 0.968% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 305.2750 StdDev: 267.33 Min: 94 Median: 170.0000 Max: 1012 Percentiles: P50: 170.00 P75: 380.00 P99: 1012.00 P99.9: 1012.00 P99.99: 1012.00 ------------------------------------------------------ ( 76, 110 ] 6 15.000% 15.000% ### ( 110, 170 ] 14 35.000% 50.000% ####### ( 170, 250 ] 7 17.500% 67.500% #### ( 250, 380 ] 3 7.500% 75.000% ## ( 380, 580 ] 3 7.500% 82.500% ## ( 580, 870 ] 4 10.000% 92.500% ## ( 870, 1300 ] 3 7.500% 100.000% ## ** DB Stats ** Uptime(secs): 29.9 total, 18.0 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 164.65 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:15.606 H:M:S, 52.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 54.72 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:15.181 H:M:S, 84.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 0 2024/07/15-10:56:55 ... thread 0: (1000000,6000000) ops and (189617.7,171509.6) ops/second in (5.273768,34.983465) 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 1.17 GB 94.4 4.6 0.0 4.6 10.1 5.6 0.0 1.8 136.8 304.9 34.07 32.23 107 0.318 4733K 4779 0.0 0.0 L1 10/10 1.19 GB 0.0 4.2 4.2 0.0 4.2 4.2 0.2 1.0 229.6 225.5 18.93 17.72 2 9.464 4412K 77K 0.0 0.0 L2 23/13 2.76 GB 12.8 0.3 0.2 0.2 0.3 0.2 3.0 1.8 254.6 254.5 1.37 1.33 2 0.684 353K 161 0.0 0.0 L3 19/13 842.82 MB 0.0 1.0 0.2 0.8 1.0 0.2 0.2 4.4 246.3 246.0 4.29 4.12 2 2.143 1072K 1548 0.0 0.0 L4 173/0 9.40 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 171.5 171.5 0.98 0.86 1 0.981 170K 0 0.0 0.0 L5 1104/0 86.31 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1338/40 101.65 GB 0.0 10.3 4.8 5.5 15.8 10.3 4.3 2.8 177.4 272.1 59.64 56.26 114 0.523 10M 84K 0.0 0.0 Int 0/0 0.00 KB 0.0 10.3 4.8 5.5 15.8 10.3 4.3 2.8 177.4 272.1 59.64 56.26 114 0.523 10M 84K 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 10.3 4.8 5.5 10.2 4.7 0.0 0.0 241.8 239.9 43.76 41.70 25 1.750 10M 84K 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 0.0 361.1 15.88 14.56 89 0.178 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): 35.2 total, 35.0 interval Flush(GB): cumulative 5.599, interval 5.599 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 15.85 GB write, 461.58 MB/s write, 10.33 GB read, 300.93 MB/s read, 59.6 seconds Interval compaction: 15.85 GB write, 463.88 MB/s write, 10.33 GB read, 302.43 MB/s read, 59.6 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: 3, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 14, total-stops: 3, interval: 17 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2367867 Average: 2.5337 StdDev: 11.58 Min: 0 Median: 1.3866 Max: 4021 Percentiles: P50: 1.39 P75: 1.79 P99: 6.60 P99.9: 155.34 P99.99: 255.10 ------------------------------------------------------ [ 0, 1 ] 620531 26.206% 26.206% ##### ( 1, 2 ] 1457221 61.542% 87.748% ############ ( 2, 3 ] 155436 6.564% 94.312% # ( 3, 4 ] 62622 2.645% 96.957% # ( 4, 6 ] 46470 1.963% 98.919% ( 6, 10 ] 12788 0.540% 99.459% ( 10, 15 ] 3112 0.131% 99.591% ( 15, 22 ] 758 0.032% 99.623% ( 22, 34 ] 55 0.002% 99.625% ( 34, 51 ] 9 0.000% 99.626% ( 51, 76 ] 18 0.001% 99.626% ( 76, 110 ] 2192 0.093% 99.719% ( 110, 170 ] 5675 0.240% 99.959% ( 170, 250 ] 731 0.031% 99.989% ( 250, 380 ] 337 0.014% 100.004% ( 380, 580 ] 65 0.003% 100.006% ( 580, 870 ] 21 0.001% 100.007% ( 870, 1300 ] 17 0.001% 100.008% ( 1300, 1900 ] 9 0.000% 100.008% ( 1900, 2900 ] 1 0.000% 100.008% ( 2900, 4400 ] 4 0.000% 100.009% ** Level 1 read latency histogram (micros): Count: 496647 Average: 3.6658 StdDev: 30.95 Min: 1 Median: 1.9373 Max: 4015 Percentiles: P50: 1.94 P75: 2.88 P99: 9.04 P99.9: 77.81 P99.99: 149.22 ------------------------------------------------------ [ 0, 1 ] 5742 1.156% 1.156% ( 1, 2 ] 258810 52.111% 53.268% ########## ( 2, 3 ] 122596 24.685% 77.952% ##### ( 3, 4 ] 49140 9.894% 87.847% ## ( 4, 6 ] 47294 9.523% 97.369% ## ( 6, 10 ] 10649 2.144% 99.514% ( 10, 15 ] 1706 0.344% 99.857% ( 15, 22 ] 189 0.038% 99.895% ( 22, 34 ] 9 0.002% 99.897% ( 34, 51 ] 3 0.001% 99.898% ( 51, 76 ] 7 0.001% 99.899% ( 76, 110 ] 138 0.028% 99.927% ( 110, 170 ] 484 0.097% 100.024% ( 170, 250 ] 232 0.047% 100.071% ( 250, 380 ] 107 0.022% 100.092% ( 380, 580 ] 72 0.014% 100.107% ( 580, 870 ] 42 0.008% 100.115% ( 870, 1300 ] 9 0.002% 100.117% ( 1300, 1900 ] 7 0.001% 100.119% ( 1900, 2900 ] 37 0.007% 100.126% ( 2900, 4400 ] 13 0.003% 100.129% ** Level 2 read latency histogram (micros): Count: 100690 Average: 2.2076 StdDev: 6.00 Min: 0 Median: 1.4428 Max: 1125 Percentiles: P50: 1.44 P75: 1.85 P99: 6.89 P99.9: 18.19 P99.99: 204.94 ------------------------------------------------------ [ 0, 1 ] 23021 22.863% 22.863% ##### ( 1, 2 ] 61705 61.282% 84.145% ############ ( 2, 3 ] 9132 9.069% 93.215% ## ( 3, 4 ] 3297 3.274% 96.489% # ( 4, 6 ] 2347 2.331% 98.820% ( 6, 10 ] 814 0.808% 99.629% ( 10, 15 ] 261 0.259% 99.888% ( 15, 22 ] 27 0.027% 99.915% ( 22, 34 ] 5 0.005% 99.920% ( 51, 76 ] 1 0.001% 99.921% ( 76, 110 ] 24 0.024% 99.944% ( 110, 170 ] 42 0.042% 99.986% ( 170, 250 ] 9 0.009% 99.995% ( 250, 380 ] 1 0.001% 99.996% ( 380, 580 ] 2 0.002% 99.998% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 398019 Average: 3.5668 StdDev: 32.80 Min: 0 Median: 1.7607 Max: 4134 Percentiles: P50: 1.76 P75: 2.58 P99: 9.62 P99.9: 180.75 P99.99: 685.73 ------------------------------------------------------ [ 0, 1 ] 23321 5.859% 5.859% # ( 1, 2 ] 230969 58.030% 63.889% ############ ( 2, 3 ] 76648 19.257% 83.146% #### ( 3, 4 ] 29911 7.515% 90.661% ## ( 4, 6 ] 25046 6.293% 96.954% # ( 6, 10 ] 9010 2.264% 99.218% ( 10, 15 ] 1439 0.362% 99.579% ( 15, 22 ] 235 0.059% 99.638% ( 22, 34 ] 91 0.023% 99.661% ( 34, 51 ] 202 0.051% 99.712% ( 51, 76 ] 52 0.013% 99.725% ( 76, 110 ] 253 0.064% 99.788% ( 110, 170 ] 413 0.104% 99.892% ( 170, 250 ] 238 0.060% 99.952% ( 250, 380 ] 100 0.025% 99.977% ( 380, 580 ] 46 0.012% 99.989% ( 580, 870 ] 17 0.004% 99.993% ( 870, 1300 ] 18 0.005% 99.997% ( 1300, 1900 ] 9 0.002% 100.000% ( 1900, 2900 ] 31 0.008% 100.008% ( 2900, 4400 ] 12 0.003% 100.011% ** Level 4 read latency histogram (micros): Count: 310 Average: 116.7645 StdDev: 468.28 Min: 0 Median: 1.8632 Max: 3285 Percentiles: P50: 1.86 P75: 6.62 P99: 2880.00 P99.9: 3285.00 P99.99: 3285.00 ------------------------------------------------------ [ 0, 1 ] 54 17.419% 17.419% ### ( 1, 2 ] 117 37.742% 55.161% ######## ( 2, 3 ] 41 13.226% 68.387% ### ( 3, 4 ] 3 0.968% 69.355% ( 4, 6 ] 13 4.194% 73.548% # ( 6, 10 ] 29 9.355% 82.903% ## ( 10, 15 ] 19 6.129% 89.032% # ( 15, 22 ] 1 0.323% 89.355% ( 22, 34 ] 1 0.323% 89.677% ( 110, 170 ] 6 1.935% 91.613% ( 250, 380 ] 3 0.968% 92.581% ( 380, 580 ] 6 1.935% 94.516% ( 580, 870 ] 5 1.613% 96.129% ( 870, 1300 ] 2 0.645% 96.774% ( 1300, 1900 ] 2 0.645% 97.419% ( 1900, 2900 ] 5 1.613% 99.032% ( 2900, 4400 ] 3 0.968% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 305.2750 StdDev: 267.33 Min: 94 Median: 170.0000 Max: 1012 Percentiles: P50: 170.00 P75: 380.00 P99: 1012.00 P99.9: 1012.00 P99.99: 1012.00 ------------------------------------------------------ ( 76, 110 ] 6 15.000% 15.000% ### ( 110, 170 ] 14 35.000% 50.000% ####### ( 170, 250 ] 7 17.500% 67.500% #### ( 250, 380 ] 3 7.500% 75.000% ## ( 380, 580 ] 3 7.500% 82.500% ## ( 580, 870 ] 4 10.000% 92.500% ## ( 870, 1300 ] 3 7.500% 100.000% ## ** DB Stats ** Uptime(secs): 35.2 total, 5.3 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 167.95 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:17.733 H:M:S, 50.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 186.67 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.127 H:M:S, 40.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 5 num-running-flushes: 1 2024/07/15-10:57:00 ... thread 0: (1000000,7000000) ops and (196784.1,174715.3) ops/second in (5.081712,40.065177) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 10/9 2.15 GB 6.3 5.7 0.0 5.7 12.2 6.6 0.0 1.9 132.2 285.9 43.84 39.73 124 0.354 5884K 6032 0.0 0.0 L1 0/0 0.00 KB 0.0 4.2 4.2 0.0 4.2 4.2 0.2 1.0 229.6 225.5 18.93 17.72 2 9.464 4412K 77K 0.0 0.0 L2 4/1 283.76 MB 1.5 1.6 1.4 0.3 1.6 1.4 3.0 1.2 197.9 197.4 8.42 7.32 3 2.807 452K 161 0.0 0.0 L3 33/10 2.19 GB 1.6 4.8 3.0 1.9 4.8 2.9 1.1 1.6 192.6 191.2 25.70 21.98 12 2.142 5027K 36K 0.0 0.0 L4 189/8 10.37 GB 1.1 2.0 2.0 0.1 2.0 1.9 0.7 1.0 121.3 121.1 17.14 10.18 28 0.612 2077K 2104 0.0 0.0 L5 1120/0 87.60 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1356/28 102.59 GB 0.0 18.4 10.5 7.9 24.9 17.0 7.0 3.8 165.2 223.2 114.02 96.93 169 0.675 17M 122K 0.0 0.0 Int 0/0 0.00 KB 0.0 18.4 10.5 7.9 24.9 17.0 7.0 3.8 165.2 223.2 114.02 96.93 169 0.675 17M 122K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 18.4 10.5 7.9 18.3 10.4 0.0 0.0 201.5 200.1 93.49 79.55 67 1.395 17M 122K 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 0.0 328.5 20.52 17.38 102 0.201 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 40.2 total, 40.1 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: 24.85 GB write, 632.41 MB/s write, 18.39 GB read, 468.09 MB/s read, 114.0 seconds Interval compaction: 24.85 GB write, 635.17 MB/s write, 18.39 GB read, 470.12 MB/s read, 114.0 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: 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: 2622079 Average: 2.6941 StdDev: 20.25 Min: 0 Median: 1.4304 Max: 5544 Percentiles: P50: 1.43 P75: 1.84 P99: 7.11 P99.9: 155.74 P99.99: 320.78 ------------------------------------------------------ [ 0, 1 ] 627253 23.922% 23.922% ##### ( 1, 2 ] 1588602 60.586% 84.508% ############ ( 2, 3 ] 212660 8.110% 92.618% ## ( 3, 4 ] 88090 3.360% 95.977% # ( 4, 6 ] 74620 2.846% 98.823% # ( 6, 10 ] 16675 0.636% 99.459% ( 10, 15 ] 4042 0.154% 99.613% ( 15, 22 ] 873 0.033% 99.647% ( 22, 34 ] 62 0.002% 99.649% ( 34, 51 ] 10 0.000% 99.649% ( 51, 76 ] 19 0.001% 99.650% ( 76, 110 ] 2193 0.084% 99.734% ( 110, 170 ] 5716 0.218% 99.952% ( 170, 250 ] 790 0.030% 99.982% ( 250, 380 ] 389 0.015% 99.997% ( 380, 580 ] 106 0.004% 100.001% ( 580, 870 ] 62 0.002% 100.003% ( 870, 1300 ] 53 0.002% 100.005% ( 1300, 1900 ] 25 0.001% 100.006% ( 1900, 2900 ] 23 0.001% 100.007% ( 2900, 4400 ] 35 0.001% 100.008% ( 4400, 6600 ] 3 0.000% 100.008% ** Level 1 read latency histogram (micros): Count: 1080074 Average: 4.8257 StdDev: 71.95 Min: 1 Median: 1.9988 Max: 18158 Percentiles: P50: 2.00 P75: 2.97 P99: 9.39 P99.9: 75.79 P99.99: 176.21 ------------------------------------------------------ [ 0, 1 ] 9534 0.883% 0.883% ( 1, 2 ] 531148 49.177% 50.060% ########## ( 2, 3 ] 277478 25.691% 75.750% ##### ( 3, 4 ] 112715 10.436% 86.186% ## ( 4, 6 ] 114749 10.624% 96.810% ## ( 6, 10 ] 27918 2.585% 99.395% # ( 10, 15 ] 4776 0.442% 99.837% ( 15, 22 ] 600 0.056% 99.893% ( 22, 34 ] 42 0.004% 99.897% ( 34, 51 ] 25 0.002% 99.899% ( 51, 76 ] 9 0.001% 99.900% ( 76, 110 ] 188 0.017% 99.917% ( 110, 170 ] 741 0.069% 99.986% ( 170, 250 ] 554 0.051% 100.037% ( 250, 380 ] 388 0.036% 100.073% ( 380, 580 ] 205 0.019% 100.092% ( 580, 870 ] 119 0.011% 100.103% ( 870, 1300 ] 78 0.007% 100.110% ( 1300, 1900 ] 81 0.007% 100.118% ( 1900, 2900 ] 149 0.014% 100.132% ( 2900, 4400 ] 138 0.013% 100.145% ( 4400, 6600 ] 48 0.004% 100.149% ( 6600, 9900 ] 12 0.001% 100.150% ( 9900, 14000 ] 1 0.000% 100.150% ( 14000, 22000 ] 1 0.000% 100.150% ** Level 2 read latency histogram (micros): Count: 169772 Average: 3.5967 StdDev: 46.63 Min: 0 Median: 1.6870 Max: 4378 Percentiles: P50: 1.69 P75: 2.50 P99: 8.72 P99.9: 18.25 P99.99: 247.21 ------------------------------------------------------ [ 0, 1 ] 23281 13.713% 13.713% ### ( 1, 2 ] 89677 52.822% 66.535% ########### ( 2, 3 ] 28681 16.894% 83.429% ### ( 3, 4 ] 12122 7.140% 90.569% # ( 4, 6 ] 12470 7.345% 97.914% # ( 6, 10 ] 2713 1.598% 99.512% ( 10, 15 ] 622 0.366% 99.879% ( 15, 22 ] 78 0.046% 99.925% ( 22, 34 ] 8 0.005% 99.929% ( 34, 51 ] 3 0.002% 99.931% ( 51, 76 ] 1 0.001% 99.932% ( 76, 110 ] 26 0.015% 99.947% ( 110, 170 ] 46 0.027% 99.974% ( 170, 250 ] 28 0.016% 99.991% ( 250, 380 ] 34 0.020% 100.011% ( 380, 580 ] 26 0.015% 100.026% ( 580, 870 ] 21 0.012% 100.038% ( 870, 1300 ] 10 0.006% 100.044% ( 1300, 1900 ] 13 0.008% 100.052% ( 1900, 2900 ] 14 0.008% 100.060% ( 2900, 4400 ] 18 0.011% 100.071% ** Level 3 read latency histogram (micros): Count: 984191 Average: 6.5253 StdDev: 99.83 Min: 0 Median: 1.9695 Max: 18301 Percentiles: P50: 1.97 P75: 2.96 P99: 9.82 P99.9: 250.47 P99.99: 556.23 ------------------------------------------------------ [ 0, 1 ] 26463 2.689% 2.689% # ( 1, 2 ] 480291 48.801% 51.489% ########## ( 2, 3 ] 241114 24.499% 75.988% ##### ( 3, 4 ] 99186 10.078% 86.066% ## ( 4, 6 ] 103479 10.514% 96.580% ## ( 6, 10 ] 24973 2.537% 99.118% # ( 10, 15 ] 5054 0.514% 99.631% ( 15, 22 ] 683 0.069% 99.700% ( 22, 34 ] 137 0.014% 99.714% ( 34, 51 ] 230 0.023% 99.738% ( 51, 76 ] 64 0.007% 99.744% ( 76, 110 ] 266 0.027% 99.771% ( 110, 170 ] 631 0.064% 99.835% ( 170, 250 ] 638 0.065% 99.900% ( 250, 380 ] 499 0.051% 99.951% ( 380, 580 ] 441 0.045% 99.996% ( 580, 870 ] 331 0.034% 100.029% ( 870, 1300 ] 249 0.025% 100.055% ( 1300, 1900 ] 177 0.018% 100.073% ( 1900, 2900 ] 244 0.025% 100.097% ( 2900, 4400 ] 279 0.028% 100.126% ( 4400, 6600 ] 57 0.006% 100.132% ( 6600, 9900 ] 26 0.003% 100.134% ( 9900, 14000 ] 1 0.000% 100.134% ( 14000, 22000 ] 2 0.000% 100.135% ** Level 4 read latency histogram (micros): Count: 22521 Average: 118.4477 StdDev: 504.78 Min: 0 Median: 2.3688 Max: 8110 Percentiles: P50: 2.37 P75: 3.72 P99: 3107.11 P99.9: 5078.05 P99.99: 6389.57 ------------------------------------------------------ [ 0, 1 ] 292 1.297% 1.297% ( 1, 2 ] 8823 39.177% 40.473% ######## ( 2, 3 ] 5818 25.834% 66.307% ##### ( 3, 4 ] 2722 12.086% 78.393% ## ( 4, 6 ] 1874 8.321% 86.715% ## ( 6, 10 ] 555 2.464% 89.179% ( 10, 15 ] 127 0.564% 89.743% ( 15, 22 ] 33 0.147% 89.889% ( 22, 34 ] 8 0.036% 89.925% ( 34, 51 ] 4 0.018% 89.943% ( 51, 76 ] 1 0.004% 89.947% ( 76, 110 ] 5 0.022% 89.969% ( 110, 170 ] 101 0.448% 90.418% ( 170, 250 ] 225 0.999% 91.417% ( 250, 380 ] 291 1.292% 92.709% ( 380, 580 ] 382 1.696% 94.405% ( 580, 870 ] 380 1.687% 96.093% ( 870, 1300 ] 270 1.199% 97.291% ( 1300, 1900 ] 141 0.626% 97.917% ( 1900, 2900 ] 213 0.946% 98.863% ( 2900, 4400 ] 223 0.990% 99.853% ( 4400, 6600 ] 34 0.151% 100.004% ( 6600, 9900 ] 3 0.013% 100.018% ** Level 5 read latency histogram (micros): Count: 120 Average: 499.1083 StdDev: 675.19 Min: 90 Median: 247.2414 Max: 4180 Percentiles: P50: 247.24 P75: 616.25 P99: 3950.00 P99.9: 4180.00 P99.99: 4180.00 ------------------------------------------------------ ( 76, 110 ] 8 6.667% 6.667% # ( 110, 170 ] 24 20.000% 26.667% #### ( 170, 250 ] 29 24.167% 50.833% ##### ( 250, 380 ] 17 14.167% 65.000% ### ( 380, 580 ] 10 8.333% 73.333% ## ( 580, 870 ] 16 13.333% 86.667% ### ( 870, 1300 ] 10 8.333% 95.000% ## ( 1300, 1900 ] 2 1.667% 96.667% ( 2900, 4400 ] 4 3.333% 100.000% # ** DB Stats ** Uptime(secs): 40.2 total, 5.1 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 171.20 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:19.241 H:M:S, 47.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 193.67 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.508 H:M:S, 29.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/07/15-10:57:04 ... thread 0: (1000000,8000000) ops and (275149.6,183068.2) ops/second in (3.634387,43.699564) 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 19/17 3.13 GB 56.6 6.2 0.0 6.2 13.8 7.6 0.0 1.8 128.6 285.1 49.47 44.57 141 0.351 6460K 6652 0.0 0.0 L1 0/0 0.00 KB 0.0 4.2 4.2 0.0 4.2 4.2 0.2 1.0 229.6 225.5 18.93 17.72 2 9.464 4412K 77K 0.0 0.0 L2 2/0 87.19 MB 0.9 1.6 1.4 0.3 1.6 1.4 3.0 1.2 197.9 197.4 8.42 7.32 3 2.807 452K 161 0.0 0.0 L3 15/0 931.76 MB 0.9 5.1 3.2 1.9 5.1 3.1 1.1 1.6 188.6 187.2 27.71 23.29 14 1.979 5307K 37K 0.0 0.0 L4 180/0 9.57 GB 1.0 3.6 3.4 0.1 3.6 3.4 0.7 1.0 127.9 127.7 28.62 17.51 48 0.596 3626K 2739 0.0 0.0 L5 1148/0 89.88 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1364/17 103.57 GB 0.0 20.8 12.2 8.6 28.2 19.6 9.3 3.7 159.7 216.9 133.15 110.41 208 0.640 20M 124K 0.0 0.0 Int 0/0 0.00 KB 0.0 20.8 12.2 8.6 28.2 19.6 9.3 3.7 159.7 216.9 133.15 110.41 208 0.640 20M 124K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 20.8 12.2 8.6 20.6 12.1 0.0 0.0 194.6 193.4 109.23 90.38 91 1.200 20M 124K 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 0.0 324.0 23.92 20.03 117 0.204 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 43.9 total, 43.7 interval Flush(GB): cumulative 7.567, interval 7.567 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 28.20 GB write, 658.14 MB/s write, 20.76 GB read, 484.56 MB/s read, 133.1 seconds Interval compaction: 28.20 GB write, 660.77 MB/s write, 20.76 GB read, 486.49 MB/s read, 133.1 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: 47, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 14, total-stops: 47, interval: 61 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3014505 Average: 2.6970 StdDev: 20.06 Min: 0 Median: 1.4632 Max: 6800 Percentiles: P50: 1.46 P75: 1.87 P99: 7.38 P99.9: 151.67 P99.99: 278.72 ------------------------------------------------------ [ 0, 1 ] 658516 21.845% 21.845% #### ( 1, 2 ] 1832326 60.784% 82.629% ############ ( 2, 3 ] 280855 9.317% 91.945% ## ( 3, 4 ] 111087 3.685% 95.630% # ( 4, 6 ] 93867 3.114% 98.744% # ( 6, 10 ] 22382 0.742% 99.487% ( 10, 15 ] 5161 0.171% 99.658% ( 15, 22 ] 988 0.033% 99.691% ( 22, 34 ] 71 0.002% 99.693% ( 34, 51 ] 11 0.000% 99.693% ( 51, 76 ] 22 0.001% 99.694% ( 76, 110 ] 2204 0.073% 99.767% ( 110, 170 ] 5763 0.191% 99.958% ( 170, 250 ] 858 0.028% 99.987% ( 250, 380 ] 428 0.014% 100.001% ( 380, 580 ] 134 0.004% 100.006% ( 580, 870 ] 70 0.002% 100.008% ( 870, 1300 ] 56 0.002% 100.010% ( 1300, 1900 ] 26 0.001% 100.011% ( 1900, 2900 ] 31 0.001% 100.012% ( 2900, 4400 ] 37 0.001% 100.013% ( 4400, 6600 ] 3 0.000% 100.013% ( 6600, 9900 ] 1 0.000% 100.013% ** Level 1 read latency histogram (micros): Count: 1080074 Average: 4.8257 StdDev: 71.95 Min: 1 Median: 1.9988 Max: 18158 Percentiles: P50: 2.00 P75: 2.97 P99: 9.39 P99.9: 75.79 P99.99: 176.21 ------------------------------------------------------ [ 0, 1 ] 9534 0.883% 0.883% ( 1, 2 ] 531148 49.177% 50.060% ########## ( 2, 3 ] 277478 25.691% 75.750% ##### ( 3, 4 ] 112715 10.436% 86.186% ## ( 4, 6 ] 114749 10.624% 96.810% ## ( 6, 10 ] 27918 2.585% 99.395% # ( 10, 15 ] 4776 0.442% 99.837% ( 15, 22 ] 600 0.056% 99.893% ( 22, 34 ] 42 0.004% 99.897% ( 34, 51 ] 25 0.002% 99.899% ( 51, 76 ] 9 0.001% 99.900% ( 76, 110 ] 188 0.017% 99.917% ( 110, 170 ] 741 0.069% 99.986% ( 170, 250 ] 554 0.051% 100.037% ( 250, 380 ] 388 0.036% 100.073% ( 380, 580 ] 205 0.019% 100.092% ( 580, 870 ] 119 0.011% 100.103% ( 870, 1300 ] 78 0.007% 100.110% ( 1300, 1900 ] 81 0.007% 100.118% ( 1900, 2900 ] 149 0.014% 100.132% ( 2900, 4400 ] 138 0.013% 100.145% ( 4400, 6600 ] 48 0.004% 100.149% ( 6600, 9900 ] 12 0.001% 100.150% ( 9900, 14000 ] 1 0.000% 100.150% ( 14000, 22000 ] 1 0.000% 100.150% ** Level 2 read latency histogram (micros): Count: 281014 Average: 4.2033 StdDev: 53.03 Min: 0 Median: 1.8022 Max: 6269 Percentiles: P50: 1.80 P75: 2.73 P99: 9.16 P99.9: 32.89 P99.99: 488.29 ------------------------------------------------------ [ 0, 1 ] 24159 8.597% 8.597% ## ( 1, 2 ] 145028 51.609% 60.206% ########## ( 2, 3 ] 57186 20.350% 80.556% #### ( 3, 4 ] 23492 8.360% 88.915% ## ( 4, 6 ] 23800 8.469% 97.385% ## ( 6, 10 ] 5748 2.045% 99.430% ( 10, 15 ] 1173 0.417% 99.848% ( 15, 22 ] 137 0.049% 99.896% ( 22, 34 ] 11 0.004% 99.900% ( 34, 51 ] 3 0.001% 99.901% ( 51, 76 ] 2 0.001% 99.902% ( 76, 110 ] 26 0.009% 99.911% ( 110, 170 ] 47 0.017% 99.928% ( 170, 250 ] 47 0.017% 99.945% ( 250, 380 ] 76 0.027% 99.972% ( 380, 580 ] 94 0.033% 100.005% ( 580, 870 ] 63 0.022% 100.028% ( 870, 1300 ] 35 0.012% 100.040% ( 1300, 1900 ] 35 0.012% 100.053% ( 1900, 2900 ] 39 0.014% 100.067% ( 2900, 4400 ] 27 0.010% 100.076% ( 4400, 6600 ] 1 0.000% 100.077% ** Level 3 read latency histogram (micros): Count: 1224895 Average: 6.6317 StdDev: 100.06 Min: 0 Median: 2.0092 Max: 18301 Percentiles: P50: 2.01 P75: 3.00 P99: 9.76 P99.9: 208.87 P99.99: 428.47 ------------------------------------------------------ [ 0, 1 ] 27452 2.241% 2.241% ( 1, 2 ] 582152 47.527% 49.768% ########## ( 2, 3 ] 308681 25.201% 74.968% ##### ( 3, 4 ] 127891 10.441% 85.409% ## ( 4, 6 ] 136783 11.167% 96.576% ## ( 6, 10 ] 31602 2.580% 99.156% # ( 10, 15 ] 6455 0.527% 99.683% ( 15, 22 ] 865 0.071% 99.754% ( 22, 34 ] 154 0.013% 99.767% ( 34, 51 ] 252 0.021% 99.787% ( 51, 76 ] 79 0.006% 99.794% ( 76, 110 ] 278 0.023% 99.816% ( 110, 170 ] 668 0.055% 99.871% ( 170, 250 ] 737 0.060% 99.931% ( 250, 380 ] 589 0.048% 99.979% ( 380, 580 ] 555 0.045% 100.024% ( 580, 870 ] 389 0.032% 100.056% ( 870, 1300 ] 326 0.027% 100.083% ( 1300, 1900 ] 239 0.020% 100.102% ( 1900, 2900 ] 336 0.027% 100.130% ( 2900, 4400 ] 361 0.029% 100.159% ( 4400, 6600 ] 73 0.006% 100.165% ( 6600, 9900 ] 29 0.002% 100.167% ( 9900, 14000 ] 1 0.000% 100.168% ( 14000, 22000 ] 2 0.000% 100.168% ** Level 4 read latency histogram (micros): Count: 38899 Average: 97.9208 StdDev: 456.71 Min: 0 Median: 2.2930 Max: 8110 Percentiles: P50: 2.29 P75: 3.58 P99: 2803.04 P99.9: 4629.02 P99.99: 6200.86 ------------------------------------------------------ [ 0, 1 ] 549 1.411% 1.411% ( 1, 2 ] 15989 41.104% 42.515% ######## ( 2, 3 ] 9936 25.543% 68.058% ##### ( 3, 4 ] 4651 11.957% 80.015% ## ( 4, 6 ] 3134 8.057% 88.072% ## ( 6, 10 ] 959 2.465% 90.537% ( 10, 15 ] 195 0.501% 91.038% ( 15, 22 ] 53 0.136% 91.175% ( 22, 34 ] 15 0.039% 91.213% ( 34, 51 ] 6 0.015% 91.229% ( 51, 76 ] 1 0.003% 91.231% ( 76, 110 ] 16 0.041% 91.272% ( 110, 170 ] 191 0.491% 91.763% ( 170, 250 ] 426 1.095% 92.858% ( 250, 380 ] 454 1.167% 94.026% ( 380, 580 ] 576 1.481% 95.506% ( 580, 870 ] 517 1.329% 96.835% ( 870, 1300 ] 382 0.982% 97.817% ( 1300, 1900 ] 190 0.488% 98.306% ( 1900, 2900 ] 299 0.769% 99.075% ( 2900, 4400 ] 316 0.812% 99.887% ( 4400, 6600 ] 49 0.126% 100.013% ( 6600, 9900 ] 3 0.008% 100.021% ** Level 5 read latency histogram (micros): Count: 260 Average: 644.1654 StdDev: 810.19 Min: 87 Median: 337.9412 Max: 4619 Percentiles: P50: 337.94 P75: 785.81 P99: 4300.00 P99.9: 4619.00 P99.99: 4619.00 ------------------------------------------------------ ( 76, 110 ] 18 6.923% 6.923% # ( 110, 170 ] 37 14.231% 21.154% ### ( 170, 250 ] 52 20.000% 41.154% #### ( 250, 380 ] 34 13.077% 54.231% ### ( 380, 580 ] 32 12.308% 66.538% ## ( 580, 870 ] 31 11.923% 78.462% ## ( 870, 1300 ] 29 11.154% 89.615% ## ( 1300, 1900 ] 11 4.231% 93.846% # ( 1900, 2900 ] 5 1.923% 95.769% ( 2900, 4400 ] 9 3.462% 99.231% # ( 4400, 6600 ] 2 0.769% 100.000% ** DB Stats ** Uptime(secs): 43.9 total, 3.6 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 179.44 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:19.882 H:M:S, 45.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 270.60 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.641 H:M:S, 17.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/07/15-10:57:08 ... thread 0: (1000000,9000000) ops and (227805.5,187151.9) ops/second in (4.389709,48.089273) 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 19/9 4.12 GB 207.7 7.5 0.0 7.5 16.0 8.5 0.0 1.9 134.2 286.9 57.28 52.11 161 0.356 7803K 7970 0.0 0.0 L1 0/0 0.00 KB 0.0 4.2 4.2 0.0 4.2 4.2 0.2 1.0 229.6 225.5 18.93 17.72 2 9.464 4412K 77K 0.0 0.0 L2 2/0 87.19 MB 0.9 1.6 1.4 0.3 1.6 1.4 3.0 1.2 197.9 197.4 8.42 7.32 3 2.807 452K 161 0.0 0.0 L3 15/0 931.76 MB 0.9 5.1 3.2 1.9 5.1 3.1 1.1 1.6 188.6 187.2 27.71 23.29 14 1.979 5307K 37K 0.0 0.0 L4 180/0 9.57 GB 1.0 3.6 3.4 0.1 3.6 3.4 0.7 1.0 127.9 127.7 28.62 17.51 48 0.596 3626K 2739 0.0 0.0 L5 1148/0 89.88 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1364/9 104.56 GB 0.0 22.1 12.2 9.8 30.5 20.6 9.3 3.6 160.2 221.4 140.96 117.94 228 0.618 21M 126K 0.0 0.0 Int 0/0 0.00 KB 0.0 22.1 12.2 9.8 30.5 20.6 9.3 3.6 160.2 221.4 140.96 117.94 228 0.618 21M 126K 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 22.1 12.2 9.8 21.9 12.1 0.0 0.0 197.7 196.5 114.26 95.33 96 1.190 21M 126K 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 0.0 328.0 26.70 22.61 132 0.202 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 48.3 total, 48.1 interval Flush(GB): cumulative 8.552, interval 8.552 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: 30.48 GB write, 646.59 MB/s write, 22.05 GB read, 467.93 MB/s read, 141.0 seconds Interval compaction: 30.48 GB write, 648.94 MB/s write, 22.05 GB read, 469.62 MB/s read, 141.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 20, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 20, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 49, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 20, total-stops: 49, interval: 69 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3547583 Average: 2.6326 StdDev: 18.66 Min: 0 Median: 1.4726 Max: 6800 Percentiles: P50: 1.47 P75: 1.88 P99: 7.12 P99.9: 146.18 P99.99: 243.29 ------------------------------------------------------ [ 0, 1 ] 736016 20.747% 20.747% #### ( 1, 2 ] 2195661 61.892% 82.639% ############ ( 2, 3 ] 339393 9.567% 92.206% ## ( 3, 4 ] 129205 3.642% 95.848% # ( 4, 6 ] 104309 2.940% 98.788% # ( 6, 10 ] 26932 0.759% 99.547% ( 10, 15 ] 5550 0.156% 99.704% ( 15, 22 ] 1030 0.029% 99.733% ( 22, 34 ] 79 0.002% 99.735% ( 34, 51 ] 12 0.000% 99.735% ( 51, 76 ] 27 0.001% 99.736% ( 76, 110 ] 2261 0.064% 99.800% ( 110, 170 ] 5904 0.166% 99.966% ( 170, 250 ] 927 0.026% 99.992% ( 250, 380 ] 454 0.013% 100.005% ( 380, 580 ] 144 0.004% 100.009% ( 580, 870 ] 74 0.002% 100.011% ( 870, 1300 ] 61 0.002% 100.013% ( 1300, 1900 ] 27 0.001% 100.014% ( 1900, 2900 ] 31 0.001% 100.014% ( 2900, 4400 ] 37 0.001% 100.016% ( 4400, 6600 ] 3 0.000% 100.016% ( 6600, 9900 ] 1 0.000% 100.016% ** Level 1 read latency histogram (micros): Count: 1080074 Average: 4.8257 StdDev: 71.95 Min: 1 Median: 1.9988 Max: 18158 Percentiles: P50: 2.00 P75: 2.97 P99: 9.39 P99.9: 75.79 P99.99: 176.21 ------------------------------------------------------ [ 0, 1 ] 9534 0.883% 0.883% ( 1, 2 ] 531148 49.177% 50.060% ########## ( 2, 3 ] 277478 25.691% 75.750% ##### ( 3, 4 ] 112715 10.436% 86.186% ## ( 4, 6 ] 114749 10.624% 96.810% ## ( 6, 10 ] 27918 2.585% 99.395% # ( 10, 15 ] 4776 0.442% 99.837% ( 15, 22 ] 600 0.056% 99.893% ( 22, 34 ] 42 0.004% 99.897% ( 34, 51 ] 25 0.002% 99.899% ( 51, 76 ] 9 0.001% 99.900% ( 76, 110 ] 188 0.017% 99.917% ( 110, 170 ] 741 0.069% 99.986% ( 170, 250 ] 554 0.051% 100.037% ( 250, 380 ] 388 0.036% 100.073% ( 380, 580 ] 205 0.019% 100.092% ( 580, 870 ] 119 0.011% 100.103% ( 870, 1300 ] 78 0.007% 100.110% ( 1300, 1900 ] 81 0.007% 100.118% ( 1900, 2900 ] 149 0.014% 100.132% ( 2900, 4400 ] 138 0.013% 100.145% ( 4400, 6600 ] 48 0.004% 100.149% ( 6600, 9900 ] 12 0.001% 100.150% ( 9900, 14000 ] 1 0.000% 100.150% ( 14000, 22000 ] 1 0.000% 100.150% ** Level 2 read latency histogram (micros): Count: 281014 Average: 4.2033 StdDev: 53.03 Min: 0 Median: 1.8022 Max: 6269 Percentiles: P50: 1.80 P75: 2.73 P99: 9.16 P99.9: 32.89 P99.99: 488.29 ------------------------------------------------------ [ 0, 1 ] 24159 8.597% 8.597% ## ( 1, 2 ] 145028 51.609% 60.206% ########## ( 2, 3 ] 57186 20.350% 80.556% #### ( 3, 4 ] 23492 8.360% 88.915% ## ( 4, 6 ] 23800 8.469% 97.385% ## ( 6, 10 ] 5748 2.045% 99.430% ( 10, 15 ] 1173 0.417% 99.848% ( 15, 22 ] 137 0.049% 99.896% ( 22, 34 ] 11 0.004% 99.900% ( 34, 51 ] 3 0.001% 99.901% ( 51, 76 ] 2 0.001% 99.902% ( 76, 110 ] 26 0.009% 99.911% ( 110, 170 ] 47 0.017% 99.928% ( 170, 250 ] 47 0.017% 99.945% ( 250, 380 ] 76 0.027% 99.972% ( 380, 580 ] 94 0.033% 100.005% ( 580, 870 ] 63 0.022% 100.028% ( 870, 1300 ] 35 0.012% 100.040% ( 1300, 1900 ] 35 0.012% 100.053% ( 1900, 2900 ] 39 0.014% 100.067% ( 2900, 4400 ] 27 0.010% 100.076% ( 4400, 6600 ] 1 0.000% 100.077% ** Level 3 read latency histogram (micros): Count: 1224895 Average: 6.6317 StdDev: 100.06 Min: 0 Median: 2.0092 Max: 18301 Percentiles: P50: 2.01 P75: 3.00 P99: 9.76 P99.9: 208.87 P99.99: 428.47 ------------------------------------------------------ [ 0, 1 ] 27452 2.241% 2.241% ( 1, 2 ] 582152 47.527% 49.768% ########## ( 2, 3 ] 308681 25.201% 74.968% ##### ( 3, 4 ] 127891 10.441% 85.409% ## ( 4, 6 ] 136783 11.167% 96.576% ## ( 6, 10 ] 31602 2.580% 99.156% # ( 10, 15 ] 6455 0.527% 99.683% ( 15, 22 ] 865 0.071% 99.754% ( 22, 34 ] 154 0.013% 99.767% ( 34, 51 ] 252 0.021% 99.787% ( 51, 76 ] 79 0.006% 99.794% ( 76, 110 ] 278 0.023% 99.816% ( 110, 170 ] 668 0.055% 99.871% ( 170, 250 ] 737 0.060% 99.931% ( 250, 380 ] 589 0.048% 99.979% ( 380, 580 ] 555 0.045% 100.024% ( 580, 870 ] 389 0.032% 100.056% ( 870, 1300 ] 326 0.027% 100.083% ( 1300, 1900 ] 239 0.020% 100.102% ( 1900, 2900 ] 336 0.027% 100.130% ( 2900, 4400 ] 361 0.029% 100.159% ( 4400, 6600 ] 73 0.006% 100.165% ( 6600, 9900 ] 29 0.002% 100.167% ( 9900, 14000 ] 1 0.000% 100.168% ( 14000, 22000 ] 2 0.000% 100.168% ** Level 4 read latency histogram (micros): Count: 38899 Average: 97.9208 StdDev: 456.71 Min: 0 Median: 2.2930 Max: 8110 Percentiles: P50: 2.29 P75: 3.58 P99: 2803.04 P99.9: 4629.02 P99.99: 6200.86 ------------------------------------------------------ [ 0, 1 ] 549 1.411% 1.411% ( 1, 2 ] 15989 41.104% 42.515% ######## ( 2, 3 ] 9936 25.543% 68.058% ##### ( 3, 4 ] 4651 11.957% 80.015% ## ( 4, 6 ] 3134 8.057% 88.072% ## ( 6, 10 ] 959 2.465% 90.537% ( 10, 15 ] 195 0.501% 91.038% ( 15, 22 ] 53 0.136% 91.175% ( 22, 34 ] 15 0.039% 91.213% ( 34, 51 ] 6 0.015% 91.229% ( 51, 76 ] 1 0.003% 91.231% ( 76, 110 ] 16 0.041% 91.272% ( 110, 170 ] 191 0.491% 91.763% ( 170, 250 ] 426 1.095% 92.858% ( 250, 380 ] 454 1.167% 94.026% ( 380, 580 ] 576 1.481% 95.506% ( 580, 870 ] 517 1.329% 96.835% ( 870, 1300 ] 382 0.982% 97.817% ( 1300, 1900 ] 190 0.488% 98.306% ( 1900, 2900 ] 299 0.769% 99.075% ( 2900, 4400 ] 316 0.812% 99.887% ( 4400, 6600 ] 49 0.126% 100.013% ( 6600, 9900 ] 3 0.008% 100.021% ** Level 5 read latency histogram (micros): Count: 260 Average: 644.1654 StdDev: 810.19 Min: 87 Median: 337.9412 Max: 4619 Percentiles: P50: 337.94 P75: 785.81 P99: 4300.00 P99.9: 4619.00 P99.99: 4619.00 ------------------------------------------------------ ( 76, 110 ] 18 6.923% 6.923% # ( 110, 170 ] 37 14.231% 21.154% ### ( 170, 250 ] 52 20.000% 41.154% #### ( 250, 380 ] 34 13.077% 54.231% ### ( 380, 580 ] 32 12.308% 66.538% ## ( 580, 870 ] 31 11.923% 78.462% ## ( 870, 1300 ] 29 11.154% 89.615% ## ( 1300, 1900 ] 11 4.231% 93.846% # ( 1900, 2900 ] 5 1.923% 95.769% ( 2900, 4400 ] 9 3.462% 99.231% # ( 4400, 6600 ] 2 0.769% 100.000% ** DB Stats ** Uptime(secs): 48.3 total, 4.4 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 183.52 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:21.370 H:M:S, 44.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 224.34 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.488 H:M:S, 33.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/07/15-10:57:13 ... thread 0: (1000000,10000000) ops and (206835.8,188950.1) ops/second in (4.834752,52.924025) 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 15/8 2.95 GB 245.2 8.8 0.0 8.8 18.3 9.5 0.0 1.9 136.0 282.3 66.24 59.84 178 0.372 9146K 10K 0.0 0.0 L1 11/0 1.21 GB 124.0 6.3 6.3 0.0 6.2 6.2 0.2 1.0 224.4 221.0 28.90 27.09 3 9.634 6585K 98K 0.0 0.0 L2 2/0 87.19 MB 0.9 1.6 1.4 0.3 1.6 1.4 3.8 1.2 197.9 197.4 8.42 7.32 3 2.807 452K 161 0.0 0.0 L3 14/0 966.22 MB 1.0 5.1 3.2 1.9 5.1 3.1 2.0 1.6 188.6 187.2 27.71 23.29 14 1.979 5307K 37K 0.0 0.0 L4 173/0 9.76 GB 1.0 5.7 4.2 1.5 5.6 4.1 0.8 1.3 136.0 135.3 42.67 27.54 55 0.776 5664K 23K 0.0 0.0 L5 1156/0 90.48 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.8 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1371/8 105.43 GB 0.0 27.5 15.1 12.5 36.8 24.3 11.7 3.9 162.1 216.8 173.94 145.08 253 0.688 27M 170K 0.0 0.0 Int 0/0 0.00 KB 0.0 27.5 15.1 12.5 36.8 24.3 11.7 3.9 162.1 216.8 173.94 145.08 253 0.688 27M 170K 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 27.5 15.1 12.5 27.3 14.9 0.0 0.0 195.9 194.6 143.92 119.94 107 1.345 27M 170K 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 0.0 323.1 30.02 25.14 146 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): 53.1 total, 52.9 interval Flush(GB): cumulative 9.475, interval 9.475 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: 36.82 GB write, 710.14 MB/s write, 27.53 GB read, 530.89 MB/s read, 173.9 seconds Interval compaction: 36.82 GB write, 712.48 MB/s write, 27.53 GB read, 532.64 MB/s read, 173.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 23, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 23, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 53, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 23, total-stops: 53, interval: 76 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4051583 Average: 2.6429 StdDev: 19.01 Min: 0 Median: 1.4982 Max: 6800 Percentiles: P50: 1.50 P75: 1.90 P99: 7.28 P99.9: 140.61 P99.99: 230.81 ------------------------------------------------------ [ 0, 1 ] 781164 19.280% 19.280% #### ( 1, 2 ] 2498036 61.656% 80.936% ############ ( 2, 3 ] 422386 10.425% 91.361% ## ( 3, 4 ] 162646 4.014% 95.376% # ( 4, 6 ] 135940 3.355% 98.731% # ( 6, 10 ] 33958 0.838% 99.569% ( 10, 15 ] 6791 0.168% 99.737% ( 15, 22 ] 1180 0.029% 99.766% ( 22, 34 ] 89 0.002% 99.768% ( 34, 51 ] 16 0.000% 99.769% ( 51, 76 ] 33 0.001% 99.769% ( 76, 110 ] 2268 0.056% 99.825% ( 110, 170 ] 5930 0.146% 99.972% ( 170, 250 ] 976 0.024% 99.996% ( 250, 380 ] 480 0.012% 100.008% ( 380, 580 ] 153 0.004% 100.011% ( 580, 870 ] 77 0.002% 100.013% ( 870, 1300 ] 67 0.002% 100.015% ( 1300, 1900 ] 31 0.001% 100.016% ( 1900, 2900 ] 34 0.001% 100.017% ( 2900, 4400 ] 49 0.001% 100.018% ( 4400, 6600 ] 3 0.000% 100.018% ( 6600, 9900 ] 1 0.000% 100.018% ** Level 1 read latency histogram (micros): Count: 1195764 Average: 4.7783 StdDev: 69.75 Min: 1 Median: 2.0100 Max: 18158 Percentiles: P50: 2.01 P75: 2.98 P99: 9.43 P99.9: 93.73 P99.99: 193.79 ------------------------------------------------------ [ 0, 1 ] 10868 0.909% 0.909% ( 1, 2 ] 583924 48.833% 49.742% ########## ( 2, 3 ] 308466 25.797% 75.538% ##### ( 3, 4 ] 124873 10.443% 85.981% ## ( 4, 6 ] 128697 10.763% 96.744% ## ( 6, 10 ] 31431 2.629% 99.372% # ( 10, 15 ] 5442 0.455% 99.827% ( 15, 22 ] 682 0.057% 99.885% ( 22, 34 ] 44 0.004% 99.888% ( 34, 51 ] 27 0.002% 99.890% ( 51, 76 ] 11 0.001% 99.891% ( 76, 110 ] 198 0.017% 99.908% ( 110, 170 ] 795 0.066% 99.974% ( 170, 250 ] 627 0.052% 100.027% ( 250, 380 ] 445 0.037% 100.064% ( 380, 580 ] 249 0.021% 100.085% ( 580, 870 ] 135 0.011% 100.096% ( 870, 1300 ] 84 0.007% 100.103% ( 1300, 1900 ] 82 0.007% 100.110% ( 1900, 2900 ] 160 0.013% 100.123% ( 2900, 4400 ] 148 0.012% 100.136% ( 4400, 6600 ] 48 0.004% 100.140% ( 6600, 9900 ] 12 0.001% 100.141% ( 9900, 14000 ] 1 0.000% 100.141% ( 14000, 22000 ] 1 0.000% 100.141% ** Level 2 read latency histogram (micros): Count: 346396 Average: 4.7126 StdDev: 64.37 Min: 0 Median: 1.8634 Max: 6269 Percentiles: P50: 1.86 P75: 2.83 P99: 9.41 P99.9: 195.68 P99.99: 695.06 ------------------------------------------------------ [ 0, 1 ] 24412 7.047% 7.047% # ( 1, 2 ] 172316 49.745% 56.793% ########## ( 2, 3 ] 75702 21.854% 78.647% #### ( 3, 4 ] 30872 8.912% 87.559% ## ( 4, 6 ] 32874 9.490% 97.050% ## ( 6, 10 ] 7933 2.290% 99.340% ( 10, 15 ] 1584 0.457% 99.797% ( 15, 22 ] 202 0.058% 99.855% ( 22, 34 ] 20 0.006% 99.861% ( 34, 51 ] 6 0.002% 99.863% ( 51, 76 ] 8 0.002% 99.865% ( 76, 110 ] 28 0.008% 99.873% ( 110, 170 ] 65 0.019% 99.892% ( 170, 250 ] 86 0.025% 99.917% ( 250, 380 ] 107 0.031% 99.948% ( 380, 580 ] 117 0.034% 99.982% ( 580, 870 ] 74 0.021% 100.003% ( 870, 1300 ] 42 0.012% 100.015% ( 1300, 1900 ] 58 0.017% 100.032% ( 1900, 2900 ] 59 0.017% 100.049% ( 2900, 4400 ] 47 0.014% 100.062% ( 4400, 6600 ] 8 0.002% 100.065% ** Level 3 read latency histogram (micros): Count: 1240076 Average: 6.6130 StdDev: 99.59 Min: 0 Median: 2.0129 Max: 18301 Percentiles: P50: 2.01 P75: 3.01 P99: 9.76 P99.9: 211.73 P99.99: 432.57 ------------------------------------------------------ [ 0, 1 ] 27508 2.218% 2.218% ( 1, 2 ] 588487 47.456% 49.674% ######### ( 2, 3 ] 312962 25.237% 74.911% ##### ( 3, 4 ] 129675 10.457% 85.368% ## ( 4, 6 ] 138888 11.200% 96.568% ## ( 6, 10 ] 32086 2.587% 99.156% # ( 10, 15 ] 6517 0.526% 99.681% ( 15, 22 ] 871 0.070% 99.751% ( 22, 34 ] 155 0.012% 99.764% ( 34, 51 ] 252 0.020% 99.784% ( 51, 76 ] 79 0.006% 99.791% ( 76, 110 ] 280 0.023% 99.813% ( 110, 170 ] 679 0.055% 99.868% ( 170, 250 ] 761 0.061% 99.929% ( 250, 380 ] 604 0.049% 99.978% ( 380, 580 ] 563 0.045% 100.023% ( 580, 870 ] 390 0.031% 100.055% ( 870, 1300 ] 327 0.026% 100.081% ( 1300, 1900 ] 241 0.019% 100.101% ( 1900, 2900 ] 338 0.027% 100.128% ( 2900, 4400 ] 362 0.029% 100.157% ( 4400, 6600 ] 73 0.006% 100.163% ( 6600, 9900 ] 29 0.002% 100.165% ( 9900, 14000 ] 1 0.000% 100.165% ( 14000, 22000 ] 2 0.000% 100.166% ** Level 4 read latency histogram (micros): Count: 354251 Average: 17.9237 StdDev: 180.30 Min: 0 Median: 2.1237 Max: 8110 Percentiles: P50: 2.12 P75: 3.21 P99: 288.14 P99.9: 2035.69 P99.99: 2888.17 ------------------------------------------------------ [ 0, 1 ] 3788 1.069% 1.069% ( 1, 2 ] 161983 45.725% 46.795% ######### ( 2, 3 ] 91785 25.910% 72.704% ##### ( 3, 4 ] 38479 10.862% 83.566% ## ( 4, 6 ] 39717 11.212% 94.778% ## ( 6, 10 ] 10680 3.015% 97.793% # ( 10, 15 ] 1917 0.541% 98.334% ( 15, 22 ] 324 0.091% 98.425% ( 22, 34 ] 31 0.009% 98.434% ( 34, 51 ] 10 0.003% 98.437% ( 51, 76 ] 6 0.002% 98.439% ( 76, 110 ] 63 0.018% 98.456% ( 110, 170 ] 508 0.143% 98.600% ( 170, 250 ] 1108 0.313% 98.913% ( 250, 380 ] 1055 0.298% 99.210% ( 380, 580 ] 962 0.272% 99.482% ( 580, 870 ] 706 0.199% 99.681% ( 870, 1300 ] 477 0.135% 99.816% ( 1300, 1900 ] 247 0.070% 99.886% ( 1900, 2900 ] 374 0.106% 99.991% ( 2900, 4400 ] 415 0.117% 100.108% ( 4400, 6600 ] 71 0.020% 100.128% ( 6600, 9900 ] 7 0.002% 100.130% ** Level 5 read latency histogram (micros): Count: 295 Average: 604.4373 StdDev: 773.34 Min: 87 Median: 313.1944 Max: 4619 Percentiles: P50: 313.19 P75: 739.50 P99: 4241.67 P99.9: 4619.00 P99.99: 4619.00 ------------------------------------------------------ ( 76, 110 ] 22 7.458% 7.458% # ( 110, 170 ] 47 15.932% 23.390% ### ( 170, 250 ] 61 20.678% 44.068% #### ( 250, 380 ] 36 12.203% 56.271% ## ( 380, 580 ] 36 12.203% 68.475% ## ( 580, 870 ] 35 11.864% 80.339% ## ( 870, 1300 ] 31 10.508% 90.847% ## ( 1300, 1900 ] 11 3.729% 94.576% # ( 1900, 2900 ] 5 1.695% 96.271% ( 2900, 4400 ] 9 3.051% 99.322% # ( 4400, 6600 ] 2 0.678% 100.000% ** DB Stats ** Uptime(secs): 53.1 total, 4.8 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 185.35 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:22.854 H:M:S, 43.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 203.57 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.484 H:M:S, 30.7 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 : 5.544 micros/op 180389 ops/sec 60.081 seconds 10837999 operations; 174.8 MB/s Microseconds per write: Count: 10837999 Average: 5.5436 StdDev: 339.47 Min: 0 Median: 1.8136 Max: 595740 Percentiles: P50: 1.81 P75: 3.09 P99: 8.60 P99.9: 1142.66 P99.99: 2787.42 ------------------------------------------------------ [ 0, 1 ] 1287780 11.882% 11.882% ## ( 1, 2 ] 5077839 46.852% 58.734% ######### ( 2, 3 ] 1634374 15.080% 73.814% ### ( 3, 4 ] 1501316 13.852% 87.667% ### ( 4, 6 ] 1144765 10.563% 98.229% ## ( 6, 10 ] 128527 1.186% 99.415% ( 10, 15 ] 25825 0.238% 99.653% ( 15, 22 ] 7954 0.073% 99.727% ( 22, 34 ] 2641 0.024% 99.751% ( 34, 51 ] 438 0.004% 99.755% ( 51, 76 ] 84 0.001% 99.756% ( 76, 110 ] 21 0.000% 99.756% ( 110, 170 ] 10074 0.093% 99.849% ( 170, 250 ] 745 0.007% 99.856% ( 250, 380 ] 191 0.002% 99.858% ( 380, 580 ] 88 0.001% 99.858% ( 580, 870 ] 73 0.001% 99.859% ( 870, 1300 ] 6980 0.064% 99.924% ( 1300, 1900 ] 21 0.000% 99.924% ( 1900, 2900 ] 8090 0.075% 99.998% ( 2900, 4400 ] 136 0.001% 100.000% ( 4400, 6600 ] 13 0.000% 100.000% ( 6600, 9900 ] 11 0.000% 100.000% ( 9900, 14000 ] 1 0.000% 100.000% ( 75000, 110000 ] 2 0.000% 100.000% ( 110000, 170000 ] 2 0.000% 100.000% ( 170000, 250000 ] 4 0.000% 100.000% ( 250000, 380000 ] 1 0.000% 100.000% ( 380000, 570000 ] 2 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 : 203362 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 : 10837999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 11184814968 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 : 630 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 27585313 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 : 31985047369 rocksdb.compact.write.bytes COUNT : 31774959741 rocksdb.flush.write.bytes COUNT : 11164264286 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 : 70 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 : 409 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 : 11073723392 rocksdb.memtable.garbage.bytes.at.flush COUNT : 3843072 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 : 31958084009 rocksdb.non.last.level.read.count COUNT : 7716934 rocksdb.block.checksum.compute.count COUNT : 7747751 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 : 1.464813 P95 : 4.794214 P99 : 7.104423 P100 : 595737.000000 COUNT : 10837999 SUM : 54942169 rocksdb.compaction.times.micros P50 : 890000.000000 P95 : 3852000.000000 P99 : 13496000.000000 P100 : 17604836.000000 COUNT : 112 SUM : 149002627 rocksdb.compaction.times.cpu_micros P50 : 869444.444444 P95 : 3553333.333333 P99 : 9404000.000000 P100 : 16423902.000000 COUNT : 112 SUM : 124913951 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 : 569.156627 P95 : 1211.850000 P99 : 3595.000000 P100 : 3906.000000 COUNT : 161 SUM : 114926 rocksdb.compaction.outfile.sync.micros P50 : 943.241758 P95 : 7129.736842 P99 : 9910.250000 P100 : 13669.000000 COUNT : 399 SUM : 721996 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 : 103.818182 P95 : 1033.400000 P99 : 3752.857143 P100 : 3756.000000 COUNT : 302 SUM : 82616 rocksdb.table.open.io.micros P50 : 837.621359 P95 : 4913.333333 P99 : 9829.285714 P100 : 14691.000000 COUNT : 630 SUM : 936897 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 : 3.765133 P95 : 8.513811 P99 : 12.980045 P100 : 18307.000000 COUNT : 7746029 SUM : 51532674 rocksdb.read.block.get.micros P50 : 326.789216 P95 : 2033.333333 P99 : 4043.750000 P100 : 6013.000000 COUNT : 1260 SUM : 707024 rocksdb.write.raw.block.micros P50 : 0.517545 P95 : 0.983336 P99 : 3.152827 P100 : 56931.000000 COUNT : 10400126 SUM : 23187404 rocksdb.numfiles.in.singlecompaction P50 : 3.152174 P95 : 8.040000 P99 : 18.570000 P100 : 26.000000 COUNT : 149 SUM : 559 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 : 0.565634 P95 : 2093.566634 P99 : 2740.105669 P100 : 595522.000000 COUNT : 130019 SUM : 27593081 rocksdb.sst.read.micros P50 : 1.658856 P95 : 5.110871 P99 : 9.151717 P100 : 18301.000000 COUNT : 7717301 SUM : 33919541 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 : 10837999 SUM : 11184814968 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 : 185696.202532 P95 : 416100.000000 P99 : 743275.000000 P100 : 789716.000000 COUNT : 161 SUM : 32559282 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 : 409 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