[2024-12-08 05:26:59.643724] Starting SPDK v24.01.1-pre git sha1 c13c99a5e / DPDK 22.11.4 initialization... [2024-12-08 05:26:59.643863] [ DPDK EAL parameters: rocksdb --no-shconf -c 0x1 --huge-unlink --no-telemetry --log-level=lib.eal:6 --log-level=lib.cryptodev:5 --log-level=user1:6 --base-virtaddr=0x200000000000 --match-allocations --file-prefix=spdk_pid688991 ] Set seed to 1733632019640307 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-12-08 05:26:59.732329] app.c: 798:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-12-08 05:26:59.770859] app.c: 488:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-12-08 05:26:59.770903] app.c: 489:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 688991' to capture a snapshot of events at runtime. [2024-12-08 05:26:59.770916] app.c: 494:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid688991 for offline analysis/debug. [2024-12-08 05:26:59.770943] reactor.c: 937:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Sun Dec 8 05:27:04 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/12/08-05:27:06 ... thread 0: (1000000,1000000) ops and (352193.4,352193.4) ops/second in (2.839349,2.839349) 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 9/6 567.03 MB 18.9 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 345.7 2.37 2.14 12 0.197 0 0 0.0 0.0 L2 3/2 251.75 MB 0.0 0.4 0.2 0.2 0.4 0.2 0.2 2.0 252.2 252.1 1.50 1.44 2 0.749 383K 205 0.0 0.0 L3 9/0 741.54 MB 0.7 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.88 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1181/8 96.94 GB 0.0 0.4 0.2 0.2 1.2 1.0 0.3 1.5 97.7 309.5 3.87 3.58 14 0.276 383K 205 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.2 0.2 1.2 1.0 0.2 1.5 97.7 309.5 3.87 3.58 14 0.276 383K 205 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 0.0 0.0 252.2 252.1 1.50 1.44 2 0.749 383K 205 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.8 0.8 0.0 0.0 0.0 345.7 2.37 2.14 12 0.197 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.1 total, 2.8 interval Flush(GB): cumulative 0.800, interval 0.800 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.17 GB write, 390.75 MB/s write, 0.37 GB read, 123.41 MB/s read, 3.9 seconds Interval compaction: 1.17 GB write, 421.23 MB/s write, 0.37 GB read, 133.03 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: 103368 Average: 1.8567 StdDev: 17.85 Min: 1 Median: 1.1955 Max: 3491 Percentiles: P50: 1.20 P75: 1.64 P99: 3.88 P99.9: 9.84 P99.99: 319.24 ------------------------------------------------------ [ 0, 1 ] 40350 39.035% 39.035% ######## ( 1, 2 ] 57977 56.088% 95.123% ########### ( 2, 3 ] 3022 2.924% 98.047% # ( 3, 4 ] 1121 1.084% 99.131% ( 4, 6 ] 615 0.595% 99.726% ( 6, 10 ] 187 0.181% 99.907% ( 10, 15 ] 58 0.056% 99.963% ( 15, 22 ] 9 0.009% 99.972% ( 34, 51 ] 2 0.002% 99.974% ( 51, 76 ] 3 0.003% 99.977% ( 110, 170 ] 7 0.007% 99.984% ( 170, 250 ] 4 0.004% 99.987% ( 250, 380 ] 5 0.005% 99.992% ( 380, 580 ] 2 0.002% 99.994% ( 580, 870 ] 2 0.002% 99.996% ( 1300, 1900 ] 1 0.001% 99.997% ( 1900, 2900 ] 1 0.001% 99.998% ( 2900, 4400 ] 2 0.002% 100.000% ** Level 1 read latency histogram (micros): Count: 5 Average: 1502.6000 StdDev: 1394.95 Min: 91 Median: 725.0000 Max: 3256 Percentiles: P50: 725.00 P75: 3256.00 P99: 3256.00 P99.9: 3256.00 P99.99: 3256.00 ------------------------------------------------------ ( 76, 110 ] 1 20.000% 20.000% #### ( 250, 380 ] 1 20.000% 40.000% #### ( 580, 870 ] 1 20.000% 60.000% #### ( 2900, 4400 ] 2 40.000% 100.000% ######## ** Level 2 read latency histogram (micros): Count: 50958 Average: 1.8683 StdDev: 8.44 Min: 1 Median: 1.2468 Max: 1285 Percentiles: P50: 1.25 P75: 1.69 P99: 5.22 P99.9: 11.70 P99.99: 367.55 ------------------------------------------------------ [ 0, 1 ] 18313 35.937% 35.937% ####### ( 1, 2 ] 29043 56.994% 92.931% ########### ( 2, 3 ] 1948 3.823% 96.754% # ( 3, 4 ] 814 1.597% 98.352% ( 4, 6 ] 545 1.070% 99.421% ( 6, 10 ] 228 0.447% 99.869% ( 10, 15 ] 53 0.104% 99.973% ( 15, 22 ] 6 0.012% 99.984% ( 22, 34 ] 4 0.008% 99.992% ( 250, 380 ] 1 0.002% 99.994% ( 380, 580 ] 2 0.004% 99.998% ( 580, 870 ] 1 0.002% 100.000% ( 870, 1300 ] 2 0.004% 100.004% ** Level 3 read latency histogram (micros): Count: 40 Average: 1736.2500 StdDev: 1341.85 Min: 264 Median: 1214.0000 Max: 5425 Percentiles: P50: 1214.00 P75: 2566.67 P99: 5425.00 P99.9: 5425.00 P99.99: 5425.00 ------------------------------------------------------ ( 250, 380 ] 2 5.000% 5.000% # ( 380, 580 ] 4 10.000% 15.000% ## ( 580, 870 ] 10 25.000% 40.000% ##### ( 870, 1300 ] 5 12.500% 52.500% ### ( 1300, 1900 ] 3 7.500% 60.000% ## ( 1900, 2900 ] 9 22.500% 82.500% ##### ( 2900, 4400 ] 4 10.000% 92.500% ## ( 4400, 6600 ] 3 7.500% 100.000% ## ** Level 4 read latency histogram (micros): Count: 35 Average: 1837.0286 StdDev: 1484.31 Min: 203 Median: 1257.0000 Max: 5592 Percentiles: P50: 1257.00 P75: 2792.86 P99: 5592.00 P99.9: 5592.00 P99.99: 5592.00 ------------------------------------------------------ ( 170, 250 ] 1 2.857% 2.857% # ( 250, 380 ] 4 11.429% 14.286% ## ( 380, 580 ] 3 8.571% 22.857% ## ( 580, 870 ] 5 14.286% 37.143% ### ( 870, 1300 ] 5 14.286% 51.429% ### ( 1300, 1900 ] 2 5.714% 57.143% # ( 1900, 2900 ] 7 20.000% 77.143% #### ( 2900, 4400 ] 7 20.000% 97.143% #### ( 4400, 6600 ] 1 2.857% 100.000% # ** DB Stats ** Uptime(secs): 3.1 total, 2.8 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 321.33 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.231 H:M:S, 7.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 346.31 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.231 H:M:S, 8.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/08-05:27:10 ... thread 0: (1000000,2000000) ops and (322010.9,336426.6) ops/second in (3.105485,5.944834) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 8/6 1.17 GB 12.6 0.8 0.0 0.8 2.6 1.8 0.0 1.4 97.6 315.1 8.40 7.78 29 0.290 831K 844 0.0 0.0 L1 1/1 2.83 MB 0.0 0.4 0.4 0.0 0.4 0.4 0.2 1.0 238.2 237.8 1.59 1.54 1 1.587 383K 622 0.0 0.0 L2 2/0 54.23 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.5 2.0 252.2 252.1 1.50 1.44 2 0.749 383K 205 0.0 0.0 L3 39/0 972.27 MB 1.0 0.8 0.6 0.2 0.8 0.6 0.1 1.4 203.7 203.5 3.91 3.44 3 1.304 809K 829 0.0 0.0 L4 148/0 9.56 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1048/0 86.18 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 1246/7 97.92 GB 0.0 2.3 1.1 1.2 4.1 2.9 1.5 2.3 154.1 272.6 15.39 14.20 35 0.440 2408K 2500 0.0 0.0 Int 0/0 0.00 KB 0.0 2.3 1.1 1.2 4.1 2.9 1.4 2.3 154.1 272.6 15.39 14.20 35 0.440 2408K 2500 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 2.3 1.1 1.2 2.3 1.1 0.0 0.0 233.2 232.9 10.17 9.52 9 1.130 2408K 2500 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 1.8 1.8 0.0 0.0 0.0 349.8 5.22 4.67 26 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): 6.2 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: 4.10 GB write, 680.27 MB/s write, 2.32 GB read, 384.51 MB/s read, 15.4 seconds Interval compaction: 4.10 GB write, 705.63 MB/s write, 2.32 GB read, 398.84 MB/s read, 15.4 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: 6, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 6, interval: 6 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 389465 Average: 2.1277 StdDev: 12.29 Min: 0 Median: 1.4171 Max: 3491 Percentiles: P50: 1.42 P75: 1.83 P99: 5.74 P99.9: 10.50 P99.99: 18.86 ------------------------------------------------------ [ 0, 1 ] 96163 24.691% 24.691% ##### ( 1, 2 ] 236333 60.681% 85.372% ############ ( 2, 3 ] 29169 7.490% 92.862% # ( 3, 4 ] 14542 3.734% 96.596% # ( 4, 6 ] 10758 2.762% 99.358% # ( 6, 10 ] 2074 0.533% 99.891% ( 10, 15 ] 365 0.094% 99.984% ( 15, 22 ] 40 0.010% 99.995% ( 22, 34 ] 10 0.003% 99.997% ( 34, 51 ] 5 0.001% 99.998% ( 51, 76 ] 6 0.002% 100.000% ( 110, 170 ] 11 0.003% 100.003% ( 170, 250 ] 15 0.004% 100.007% ( 250, 380 ] 12 0.003% 100.010% ( 380, 580 ] 4 0.001% 100.011% ( 580, 870 ] 6 0.002% 100.012% ( 870, 1300 ] 4 0.001% 100.013% ( 1300, 1900 ] 1 0.000% 100.014% ( 1900, 2900 ] 4 0.001% 100.015% ( 2900, 4400 ] 2 0.001% 100.015% ** Level 1 read latency histogram (micros): Count: 81809 Average: 2.5473 StdDev: 16.87 Min: 1 Median: 1.6374 Max: 3256 Percentiles: P50: 1.64 P75: 2.14 P99: 6.05 P99.9: 12.25 P99.99: 17.06 ------------------------------------------------------ [ 0, 1 ] 7958 9.728% 9.728% ## ( 1, 2 ] 51685 63.178% 72.905% ############# ( 2, 3 ] 11856 14.492% 87.397% ### ( 3, 4 ] 5142 6.285% 93.683% # ( 4, 6 ] 4341 5.306% 98.989% # ( 6, 10 ] 688 0.841% 99.830% ( 10, 15 ] 127 0.155% 99.985% ( 15, 22 ] 13 0.016% 100.001% ( 22, 34 ] 1 0.001% 100.002% ( 51, 76 ] 1 0.001% 100.004% ( 76, 110 ] 1 0.001% 100.005% ( 110, 170 ] 1 0.001% 100.006% ( 170, 250 ] 2 0.002% 100.009% ( 250, 380 ] 3 0.004% 100.012% ( 380, 580 ] 1 0.001% 100.013% ( 580, 870 ] 2 0.002% 100.016% ( 870, 1300 ] 1 0.001% 100.017% ( 2900, 4400 ] 2 0.002% 100.020% ** Level 2 read latency histogram (micros): Count: 95412 Average: 2.0051 StdDev: 6.21 Min: 1 Median: 1.3767 Max: 1285 Percentiles: P50: 1.38 P75: 1.79 P99: 5.63 P99.9: 11.29 P99.99: 26.38 ------------------------------------------------------ [ 0, 1 ] 25830 27.072% 27.072% ##### ( 1, 2 ] 58068 60.860% 87.932% ############ ( 2, 3 ] 6150 6.446% 94.378% # ( 3, 4 ] 2784 2.918% 97.296% # ( 4, 6 ] 1998 2.094% 99.390% ( 6, 10 ] 462 0.484% 99.874% ( 10, 15 ] 95 0.100% 99.974% ( 15, 22 ] 14 0.015% 99.988% ( 22, 34 ] 4 0.004% 99.993% ( 34, 51 ] 1 0.001% 99.994% ( 250, 380 ] 1 0.001% 99.995% ( 380, 580 ] 2 0.002% 99.997% ( 580, 870 ] 1 0.001% 99.998% ( 870, 1300 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 57397 Average: 3.7251 StdDev: 58.28 Min: 1 Median: 1.6274 Max: 5425 Percentiles: P50: 1.63 P75: 2.11 P99: 7.22 P99.9: 45.51 P99.99: 2262.26 ------------------------------------------------------ [ 0, 1 ] 5975 10.410% 10.410% ## ( 1, 2 ] 36217 63.099% 73.509% ############# ( 2, 3 ] 8075 14.069% 87.578% ### ( 3, 4 ] 3387 5.901% 93.479% # ( 4, 6 ] 3015 5.253% 98.732% # ( 6, 10 ] 507 0.883% 99.615% ( 10, 15 ] 112 0.195% 99.810% ( 15, 22 ] 10 0.017% 99.828% ( 22, 34 ] 24 0.042% 99.869% ( 34, 51 ] 26 0.045% 99.915% ( 76, 110 ] 1 0.002% 99.916% ( 110, 170 ] 2 0.003% 99.920% ( 170, 250 ] 5 0.009% 99.929% ( 250, 380 ] 6 0.010% 99.939% ( 380, 580 ] 6 0.010% 99.949% ( 580, 870 ] 11 0.019% 99.969% ( 870, 1300 ] 6 0.010% 99.979% ( 1300, 1900 ] 3 0.005% 99.984% ( 1900, 2900 ] 9 0.016% 100.000% ( 2900, 4400 ] 4 0.007% 100.007% ( 4400, 6600 ] 3 0.005% 100.012% ** Level 4 read latency histogram (micros): Count: 35 Average: 1837.0286 StdDev: 1484.31 Min: 203 Median: 1257.0000 Max: 5592 Percentiles: P50: 1257.00 P75: 2792.86 P99: 5592.00 P99.9: 5592.00 P99.99: 5592.00 ------------------------------------------------------ ( 170, 250 ] 1 2.857% 2.857% # ( 250, 380 ] 4 11.429% 14.286% ## ( 380, 580 ] 3 8.571% 22.857% ## ( 580, 870 ] 5 14.286% 37.143% ### ( 870, 1300 ] 5 14.286% 51.429% ### ( 1300, 1900 ] 2 5.714% 57.143% # ( 1900, 2900 ] 7 20.000% 77.143% #### ( 2900, 4400 ] 7 20.000% 97.143% #### ( 4400, 6600 ] 1 2.857% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 844.3500 StdDev: 1234.48 Min: 96 Median: 160.0000 Max: 4925 Percentiles: P50: 160.00 P75: 870.00 P99: 4925.00 P99.9: 4925.00 P99.99: 4925.00 ------------------------------------------------------ ( 76, 110 ] 5 25.000% 25.000% ##### ( 110, 170 ] 6 30.000% 55.000% ###### ( 250, 380 ] 1 5.000% 60.000% # ( 380, 580 ] 2 10.000% 70.000% ## ( 580, 870 ] 1 5.000% 75.000% # ( 1300, 1900 ] 1 5.000% 80.000% # ( 1900, 2900 ] 3 15.000% 95.000% ### ( 4400, 6600 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 6.2 total, 3.1 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 319.11 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.639 H:M:S, 10.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 316.91 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.408 H:M:S, 13.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/08-05:27:13 ... thread 0: (1000000,3000000) ops and (328672.8,333801.6) ops/second in (3.042540,8.987374) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 13/6 2.15 GB 113.3 1.6 0.0 1.6 4.4 2.8 0.0 1.6 114.7 313.0 14.29 13.33 46 0.311 1663K 1733 0.0 0.0 L1 1/1 2.83 MB 0.0 0.4 0.4 0.0 0.4 0.4 0.2 1.0 238.2 237.8 1.59 1.54 1 1.587 383K 622 0.0 0.0 L2 2/0 54.23 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.5 2.0 252.2 252.1 1.50 1.44 2 0.749 383K 205 0.0 0.0 L3 39/0 972.27 MB 1.0 0.8 0.6 0.2 0.8 0.6 0.1 1.4 203.7 203.5 3.91 3.44 3 1.304 809K 829 0.0 0.0 L4 148/0 9.56 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1048/0 86.18 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 1251/7 98.90 GB 0.0 3.1 1.1 2.0 5.9 3.9 1.5 2.1 149.9 282.9 21.28 19.74 52 0.409 3239K 3389 0.0 0.0 Int 0/0 0.00 KB 0.0 3.1 1.1 2.0 5.9 3.9 1.4 2.1 149.9 282.9 21.28 19.74 52 0.409 3239K 3389 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 3.1 1.1 2.0 3.1 1.1 0.0 0.0 241.5 241.2 13.21 12.52 12 1.101 3239K 3389 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 0.0 351.3 8.07 7.22 40 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): 9.2 total, 9.0 interval Flush(GB): cumulative 2.768, interval 2.768 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 5.88 GB write, 653.80 MB/s write, 3.12 GB read, 346.41 MB/s read, 21.3 seconds Interval compaction: 5.88 GB write, 669.92 MB/s write, 3.12 GB read, 354.95 MB/s read, 21.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 9, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 9, interval: 9 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 782782 Average: 2.1148 StdDev: 11.19 Min: 0 Median: 1.4374 Max: 3491 Percentiles: P50: 1.44 P75: 1.83 P99: 5.59 P99.9: 9.82 P99.99: 14.28 ------------------------------------------------------ [ 0, 1 ] 172433 22.028% 22.028% #### ( 1, 2 ] 500539 63.944% 85.972% ############# ( 2, 3 ] 59932 7.656% 93.628% ## ( 3, 4 ] 27515 3.515% 97.143% # ( 4, 6 ] 18240 2.330% 99.473% ( 6, 10 ] 3503 0.448% 99.921% ( 10, 15 ] 634 0.081% 100.002% ( 15, 22 ] 59 0.008% 100.009% ( 22, 34 ] 14 0.002% 100.011% ( 34, 51 ] 9 0.001% 100.012% ( 51, 76 ] 7 0.001% 100.013% ( 76, 110 ] 1 0.000% 100.013% ( 110, 170 ] 19 0.002% 100.016% ( 170, 250 ] 20 0.003% 100.018% ( 250, 380 ] 16 0.002% 100.020% ( 380, 580 ] 7 0.001% 100.021% ( 580, 870 ] 11 0.001% 100.023% ( 870, 1300 ] 7 0.001% 100.024% ( 1300, 1900 ] 3 0.000% 100.024% ( 1900, 2900 ] 7 0.001% 100.025% ( 2900, 4400 ] 3 0.000% 100.025% ** Level 1 read latency histogram (micros): Count: 81809 Average: 2.5473 StdDev: 16.87 Min: 1 Median: 1.6374 Max: 3256 Percentiles: P50: 1.64 P75: 2.14 P99: 6.05 P99.9: 12.25 P99.99: 17.06 ------------------------------------------------------ [ 0, 1 ] 7958 9.728% 9.728% ## ( 1, 2 ] 51685 63.178% 72.905% ############# ( 2, 3 ] 11856 14.492% 87.397% ### ( 3, 4 ] 5142 6.285% 93.683% # ( 4, 6 ] 4341 5.306% 98.989% # ( 6, 10 ] 688 0.841% 99.830% ( 10, 15 ] 127 0.155% 99.985% ( 15, 22 ] 13 0.016% 100.001% ( 22, 34 ] 1 0.001% 100.002% ( 51, 76 ] 1 0.001% 100.004% ( 76, 110 ] 1 0.001% 100.005% ( 110, 170 ] 1 0.001% 100.006% ( 170, 250 ] 2 0.002% 100.009% ( 250, 380 ] 3 0.004% 100.012% ( 380, 580 ] 1 0.001% 100.013% ( 580, 870 ] 2 0.002% 100.016% ( 870, 1300 ] 1 0.001% 100.017% ( 2900, 4400 ] 2 0.002% 100.020% ** Level 2 read latency histogram (micros): Count: 95412 Average: 2.0051 StdDev: 6.21 Min: 1 Median: 1.3767 Max: 1285 Percentiles: P50: 1.38 P75: 1.79 P99: 5.63 P99.9: 11.29 P99.99: 26.38 ------------------------------------------------------ [ 0, 1 ] 25830 27.072% 27.072% ##### ( 1, 2 ] 58068 60.860% 87.932% ############ ( 2, 3 ] 6150 6.446% 94.378% # ( 3, 4 ] 2784 2.918% 97.296% # ( 4, 6 ] 1998 2.094% 99.390% ( 6, 10 ] 462 0.484% 99.874% ( 10, 15 ] 95 0.100% 99.974% ( 15, 22 ] 14 0.015% 99.988% ( 22, 34 ] 4 0.004% 99.993% ( 34, 51 ] 1 0.001% 99.994% ( 250, 380 ] 1 0.001% 99.995% ( 380, 580 ] 2 0.002% 99.997% ( 580, 870 ] 1 0.001% 99.998% ( 870, 1300 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 57397 Average: 3.7251 StdDev: 58.28 Min: 1 Median: 1.6274 Max: 5425 Percentiles: P50: 1.63 P75: 2.11 P99: 7.22 P99.9: 45.51 P99.99: 2262.26 ------------------------------------------------------ [ 0, 1 ] 5975 10.410% 10.410% ## ( 1, 2 ] 36217 63.099% 73.509% ############# ( 2, 3 ] 8075 14.069% 87.578% ### ( 3, 4 ] 3387 5.901% 93.479% # ( 4, 6 ] 3015 5.253% 98.732% # ( 6, 10 ] 507 0.883% 99.615% ( 10, 15 ] 112 0.195% 99.810% ( 15, 22 ] 10 0.017% 99.828% ( 22, 34 ] 24 0.042% 99.869% ( 34, 51 ] 26 0.045% 99.915% ( 76, 110 ] 1 0.002% 99.916% ( 110, 170 ] 2 0.003% 99.920% ( 170, 250 ] 5 0.009% 99.929% ( 250, 380 ] 6 0.010% 99.939% ( 380, 580 ] 6 0.010% 99.949% ( 580, 870 ] 11 0.019% 99.969% ( 870, 1300 ] 6 0.010% 99.979% ( 1300, 1900 ] 3 0.005% 99.984% ( 1900, 2900 ] 9 0.016% 100.000% ( 2900, 4400 ] 4 0.007% 100.007% ( 4400, 6600 ] 3 0.005% 100.012% ** Level 4 read latency histogram (micros): Count: 35 Average: 1837.0286 StdDev: 1484.31 Min: 203 Median: 1257.0000 Max: 5592 Percentiles: P50: 1257.00 P75: 2792.86 P99: 5592.00 P99.9: 5592.00 P99.99: 5592.00 ------------------------------------------------------ ( 170, 250 ] 1 2.857% 2.857% # ( 250, 380 ] 4 11.429% 14.286% ## ( 380, 580 ] 3 8.571% 22.857% ## ( 580, 870 ] 5 14.286% 37.143% ### ( 870, 1300 ] 5 14.286% 51.429% ### ( 1300, 1900 ] 2 5.714% 57.143% # ( 1900, 2900 ] 7 20.000% 77.143% #### ( 2900, 4400 ] 7 20.000% 97.143% #### ( 4400, 6600 ] 1 2.857% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 844.3500 StdDev: 1234.48 Min: 96 Median: 160.0000 Max: 4925 Percentiles: P50: 160.00 P75: 870.00 P99: 4925.00 P99.9: 4925.00 P99.99: 4925.00 ------------------------------------------------------ ( 76, 110 ] 5 25.000% 25.000% ##### ( 110, 170 ] 6 30.000% 55.000% ###### ( 250, 380 ] 1 5.000% 60.000% # ( 380, 580 ] 2 10.000% 70.000% ## ( 580, 870 ] 1 5.000% 75.000% # ( 1300, 1900 ] 1 5.000% 80.000% # ( 1900, 2900 ] 3 15.000% 95.000% ### ( 4400, 6600 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 9.2 total, 3.0 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 320.55 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.020 H:M:S, 11.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 323.48 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.381 H:M:S, 12.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/08-05:27:16 ... thread 0: (1000000,4000000) ops and (331810.1,333301.5) ops/second in (3.013772,12.001146) 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 2.09 GB 182.5 2.4 0.0 2.4 6.1 3.7 0.0 1.6 122.2 313.2 20.11 18.79 63 0.319 2494K 2624 0.0 0.0 L1 9/0 1.04 GB 106.8 1.4 1.4 0.0 1.4 1.4 0.2 1.0 240.3 239.4 6.04 5.89 2 3.019 1473K 5281 0.0 0.0 L2 2/0 54.23 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.5 2.0 252.2 252.1 1.50 1.44 2 0.749 383K 205 0.0 0.0 L3 39/0 972.27 MB 1.0 0.8 0.6 0.2 0.8 0.6 0.1 1.4 203.7 203.5 3.91 3.44 3 1.304 809K 829 0.0 0.0 L4 148/0 9.56 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1048/0 86.18 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 1258/4 99.88 GB 0.0 5.0 2.2 2.8 8.7 5.9 1.5 2.3 161.1 282.6 31.55 29.55 70 0.451 5160K 8939 0.0 0.0 Int 0/0 0.00 KB 0.0 5.0 2.2 2.8 8.7 5.9 1.4 2.3 161.1 282.6 31.55 29.55 70 0.451 5160K 8939 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 5.0 2.2 2.8 5.0 2.1 0.0 0.0 245.6 245.1 20.70 19.84 16 1.294 5160K 8939 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.8 3.8 0.0 0.0 0.0 354.0 10.86 9.71 54 0.201 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.2 total, 12.0 interval Flush(GB): cumulative 3.753, interval 3.753 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 8.71 GB write, 729.36 MB/s write, 4.96 GB read, 415.77 MB/s read, 31.6 seconds Interval compaction: 8.71 GB write, 742.82 MB/s write, 4.96 GB read, 423.44 MB/s read, 31.6 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: 12, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 12, interval: 12 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1070874 Average: 2.0750 StdDev: 11.47 Min: 0 Median: 1.4154 Max: 4256 Percentiles: P50: 1.42 P75: 1.81 P99: 5.48 P99.9: 9.73 P99.99: 14.30 ------------------------------------------------------ [ 0, 1 ] 251861 23.519% 23.519% ##### ( 1, 2 ] 682637 63.746% 87.265% ############# ( 2, 3 ] 75344 7.036% 94.301% # ( 3, 4 ] 34381 3.211% 97.511% # ( 4, 6 ] 21532 2.011% 99.522% ( 6, 10 ] 4343 0.406% 99.928% ( 10, 15 ] 777 0.073% 100.000% ( 15, 22 ] 80 0.007% 100.008% ( 22, 34 ] 16 0.001% 100.009% ( 34, 51 ] 9 0.001% 100.010% ( 51, 76 ] 10 0.001% 100.011% ( 76, 110 ] 1 0.000% 100.011% ( 110, 170 ] 28 0.003% 100.014% ( 170, 250 ] 25 0.002% 100.016% ( 250, 380 ] 22 0.002% 100.018% ( 380, 580 ] 9 0.001% 100.019% ( 580, 870 ] 15 0.001% 100.020% ( 870, 1300 ] 10 0.001% 100.021% ( 1300, 1900 ] 5 0.000% 100.022% ( 1900, 2900 ] 9 0.001% 100.022% ( 2900, 4400 ] 4 0.000% 100.023% ** Level 1 read latency histogram (micros): Count: 82572 Average: 2.6791 StdDev: 19.82 Min: 1 Median: 1.6345 Max: 3256 Percentiles: P50: 1.63 P75: 2.13 P99: 6.13 P99.9: 12.93 P99.99: 274.14 ------------------------------------------------------ [ 0, 1 ] 8216 9.950% 9.950% ## ( 1, 2 ] 52116 63.116% 73.066% ############# ( 2, 3 ] 11897 14.408% 87.474% ### ( 3, 4 ] 5150 6.237% 93.711% # ( 4, 6 ] 4345 5.262% 98.973% # ( 6, 10 ] 691 0.837% 99.810% ( 10, 15 ] 127 0.154% 99.964% ( 15, 22 ] 13 0.016% 99.979% ( 22, 34 ] 1 0.001% 99.981% ( 51, 76 ] 1 0.001% 99.982% ( 76, 110 ] 1 0.001% 99.983% ( 110, 170 ] 2 0.002% 99.985% ( 170, 250 ] 3 0.004% 99.989% ( 250, 380 ] 4 0.005% 99.994% ( 380, 580 ] 8 0.010% 100.004% ( 580, 870 ] 5 0.006% 100.010% ( 870, 1300 ] 5 0.006% 100.016% ( 1300, 1900 ] 1 0.001% 100.017% ( 2900, 4400 ] 2 0.002% 100.019% ** Level 2 read latency histogram (micros): Count: 95412 Average: 2.0051 StdDev: 6.21 Min: 1 Median: 1.3767 Max: 1285 Percentiles: P50: 1.38 P75: 1.79 P99: 5.63 P99.9: 11.29 P99.99: 26.38 ------------------------------------------------------ [ 0, 1 ] 25830 27.072% 27.072% ##### ( 1, 2 ] 58068 60.860% 87.932% ############ ( 2, 3 ] 6150 6.446% 94.378% # ( 3, 4 ] 2784 2.918% 97.296% # ( 4, 6 ] 1998 2.094% 99.390% ( 6, 10 ] 462 0.484% 99.874% ( 10, 15 ] 95 0.100% 99.974% ( 15, 22 ] 14 0.015% 99.988% ( 22, 34 ] 4 0.004% 99.993% ( 34, 51 ] 1 0.001% 99.994% ( 250, 380 ] 1 0.001% 99.995% ( 380, 580 ] 2 0.002% 99.997% ( 580, 870 ] 1 0.001% 99.998% ( 870, 1300 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 57397 Average: 3.7251 StdDev: 58.28 Min: 1 Median: 1.6274 Max: 5425 Percentiles: P50: 1.63 P75: 2.11 P99: 7.22 P99.9: 45.51 P99.99: 2262.26 ------------------------------------------------------ [ 0, 1 ] 5975 10.410% 10.410% ## ( 1, 2 ] 36217 63.099% 73.509% ############# ( 2, 3 ] 8075 14.069% 87.578% ### ( 3, 4 ] 3387 5.901% 93.479% # ( 4, 6 ] 3015 5.253% 98.732% # ( 6, 10 ] 507 0.883% 99.615% ( 10, 15 ] 112 0.195% 99.810% ( 15, 22 ] 10 0.017% 99.828% ( 22, 34 ] 24 0.042% 99.869% ( 34, 51 ] 26 0.045% 99.915% ( 76, 110 ] 1 0.002% 99.916% ( 110, 170 ] 2 0.003% 99.920% ( 170, 250 ] 5 0.009% 99.929% ( 250, 380 ] 6 0.010% 99.939% ( 380, 580 ] 6 0.010% 99.949% ( 580, 870 ] 11 0.019% 99.969% ( 870, 1300 ] 6 0.010% 99.979% ( 1300, 1900 ] 3 0.005% 99.984% ( 1900, 2900 ] 9 0.016% 100.000% ( 2900, 4400 ] 4 0.007% 100.007% ( 4400, 6600 ] 3 0.005% 100.012% ** Level 4 read latency histogram (micros): Count: 35 Average: 1837.0286 StdDev: 1484.31 Min: 203 Median: 1257.0000 Max: 5592 Percentiles: P50: 1257.00 P75: 2792.86 P99: 5592.00 P99.9: 5592.00 P99.99: 5592.00 ------------------------------------------------------ ( 170, 250 ] 1 2.857% 2.857% # ( 250, 380 ] 4 11.429% 14.286% ## ( 380, 580 ] 3 8.571% 22.857% ## ( 580, 870 ] 5 14.286% 37.143% ### ( 870, 1300 ] 5 14.286% 51.429% ### ( 1300, 1900 ] 2 5.714% 57.143% # ( 1900, 2900 ] 7 20.000% 77.143% #### ( 2900, 4400 ] 7 20.000% 97.143% #### ( 4400, 6600 ] 1 2.857% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 844.3500 StdDev: 1234.48 Min: 96 Median: 160.0000 Max: 4925 Percentiles: P50: 160.00 P75: 870.00 P99: 4925.00 P99.9: 4925.00 P99.99: 4925.00 ------------------------------------------------------ ( 76, 110 ] 5 25.000% 25.000% ##### ( 110, 170 ] 6 30.000% 55.000% ###### ( 250, 380 ] 1 5.000% 60.000% # ( 380, 580 ] 2 10.000% 70.000% ## ( 580, 870 ] 1 5.000% 75.000% # ( 1300, 1900 ] 1 5.000% 80.000% # ( 1900, 2900 ] 3 15.000% 95.000% ### ( 4400, 6600 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 12.2 total, 3.0 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 322.03 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.411 H:M:S, 11.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 326.57 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.390 H:M:S, 13.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/08-05:27:18 ... thread 0: (1000000,5000000) ops and (358726.0,338093.9) ops/second in (2.787643,14.788789) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 17/4 3.01 GB 283.2 3.3 0.0 3.3 7.9 4.7 0.0 1.7 128.6 312.9 25.96 24.31 80 0.324 3390K 3628 0.0 0.0 L1 9/0 1.04 GB 106.8 1.4 1.4 0.0 1.4 1.4 0.2 1.0 240.3 239.4 6.04 5.89 2 3.019 1473K 5281 0.0 0.0 L2 2/0 54.23 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.5 2.0 252.2 252.1 1.50 1.44 2 0.749 383K 205 0.0 0.0 L3 39/0 972.27 MB 1.0 0.8 0.6 0.2 0.8 0.6 0.1 1.4 203.7 203.5 3.91 3.44 3 1.304 809K 829 0.0 0.0 L4 148/0 9.56 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1048/0 86.18 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 1263/4 100.80 GB 0.0 5.8 2.2 3.7 10.5 6.8 1.5 2.2 159.5 287.2 37.40 35.08 87 0.430 6056K 9943 0.0 0.0 Int 0/0 0.00 KB 0.0 5.8 2.2 3.7 10.5 6.8 1.4 2.2 159.5 287.2 37.40 35.08 87 0.430 6056K 9943 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 5.8 2.2 3.7 5.8 2.1 0.0 0.0 249.1 248.6 23.95 23.02 19 1.260 6056K 9943 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 4.7 4.7 0.0 0.0 0.0 355.7 13.46 12.05 68 0.198 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 15.0 total, 14.8 interval Flush(GB): cumulative 4.676, interval 4.676 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: 10.49 GB write, 715.55 MB/s write, 5.82 GB read, 397.31 MB/s read, 37.4 seconds Interval compaction: 10.49 GB write, 726.27 MB/s write, 5.82 GB read, 403.26 MB/s read, 37.4 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: 13, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 13, interval: 13 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1320256 Average: 2.0442 StdDev: 11.44 Min: 0 Median: 1.3957 Max: 4256 Percentiles: P50: 1.40 P75: 1.79 P99: 5.39 P99.9: 9.78 P99.99: 14.45 ------------------------------------------------------ [ 0, 1 ] 329380 24.948% 24.948% ##### ( 1, 2 ] 835867 63.311% 88.259% ############# ( 2, 3 ] 86155 6.526% 94.785% # ( 3, 4 ] 39189 2.968% 97.753% # ( 4, 6 ] 23603 1.788% 99.541% ( 6, 10 ] 5022 0.380% 99.921% ( 10, 15 ] 1020 0.077% 99.998% ( 15, 22 ] 98 0.007% 100.006% ( 22, 34 ] 19 0.001% 100.007% ( 34, 51 ] 10 0.001% 100.008% ( 51, 76 ] 12 0.001% 100.009% ( 76, 110 ] 1 0.000% 100.009% ( 110, 170 ] 35 0.003% 100.012% ( 170, 250 ] 31 0.002% 100.014% ( 250, 380 ] 28 0.002% 100.016% ( 380, 580 ] 11 0.001% 100.017% ( 580, 870 ] 20 0.002% 100.019% ( 870, 1300 ] 14 0.001% 100.020% ( 1300, 1900 ] 6 0.000% 100.020% ( 1900, 2900 ] 10 0.001% 100.021% ( 2900, 4400 ] 6 0.000% 100.021% ** Level 1 read latency histogram (micros): Count: 82572 Average: 2.6791 StdDev: 19.82 Min: 1 Median: 1.6345 Max: 3256 Percentiles: P50: 1.63 P75: 2.13 P99: 6.13 P99.9: 12.93 P99.99: 274.14 ------------------------------------------------------ [ 0, 1 ] 8216 9.950% 9.950% ## ( 1, 2 ] 52116 63.116% 73.066% ############# ( 2, 3 ] 11897 14.408% 87.474% ### ( 3, 4 ] 5150 6.237% 93.711% # ( 4, 6 ] 4345 5.262% 98.973% # ( 6, 10 ] 691 0.837% 99.810% ( 10, 15 ] 127 0.154% 99.964% ( 15, 22 ] 13 0.016% 99.979% ( 22, 34 ] 1 0.001% 99.981% ( 51, 76 ] 1 0.001% 99.982% ( 76, 110 ] 1 0.001% 99.983% ( 110, 170 ] 2 0.002% 99.985% ( 170, 250 ] 3 0.004% 99.989% ( 250, 380 ] 4 0.005% 99.994% ( 380, 580 ] 8 0.010% 100.004% ( 580, 870 ] 5 0.006% 100.010% ( 870, 1300 ] 5 0.006% 100.016% ( 1300, 1900 ] 1 0.001% 100.017% ( 2900, 4400 ] 2 0.002% 100.019% ** Level 2 read latency histogram (micros): Count: 95412 Average: 2.0051 StdDev: 6.21 Min: 1 Median: 1.3767 Max: 1285 Percentiles: P50: 1.38 P75: 1.79 P99: 5.63 P99.9: 11.29 P99.99: 26.38 ------------------------------------------------------ [ 0, 1 ] 25830 27.072% 27.072% ##### ( 1, 2 ] 58068 60.860% 87.932% ############ ( 2, 3 ] 6150 6.446% 94.378% # ( 3, 4 ] 2784 2.918% 97.296% # ( 4, 6 ] 1998 2.094% 99.390% ( 6, 10 ] 462 0.484% 99.874% ( 10, 15 ] 95 0.100% 99.974% ( 15, 22 ] 14 0.015% 99.988% ( 22, 34 ] 4 0.004% 99.993% ( 34, 51 ] 1 0.001% 99.994% ( 250, 380 ] 1 0.001% 99.995% ( 380, 580 ] 2 0.002% 99.997% ( 580, 870 ] 1 0.001% 99.998% ( 870, 1300 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 57397 Average: 3.7251 StdDev: 58.28 Min: 1 Median: 1.6274 Max: 5425 Percentiles: P50: 1.63 P75: 2.11 P99: 7.22 P99.9: 45.51 P99.99: 2262.26 ------------------------------------------------------ [ 0, 1 ] 5975 10.410% 10.410% ## ( 1, 2 ] 36217 63.099% 73.509% ############# ( 2, 3 ] 8075 14.069% 87.578% ### ( 3, 4 ] 3387 5.901% 93.479% # ( 4, 6 ] 3015 5.253% 98.732% # ( 6, 10 ] 507 0.883% 99.615% ( 10, 15 ] 112 0.195% 99.810% ( 15, 22 ] 10 0.017% 99.828% ( 22, 34 ] 24 0.042% 99.869% ( 34, 51 ] 26 0.045% 99.915% ( 76, 110 ] 1 0.002% 99.916% ( 110, 170 ] 2 0.003% 99.920% ( 170, 250 ] 5 0.009% 99.929% ( 250, 380 ] 6 0.010% 99.939% ( 380, 580 ] 6 0.010% 99.949% ( 580, 870 ] 11 0.019% 99.969% ( 870, 1300 ] 6 0.010% 99.979% ( 1300, 1900 ] 3 0.005% 99.984% ( 1900, 2900 ] 9 0.016% 100.000% ( 2900, 4400 ] 4 0.007% 100.007% ( 4400, 6600 ] 3 0.005% 100.012% ** Level 4 read latency histogram (micros): Count: 35 Average: 1837.0286 StdDev: 1484.31 Min: 203 Median: 1257.0000 Max: 5592 Percentiles: P50: 1257.00 P75: 2792.86 P99: 5592.00 P99.9: 5592.00 P99.99: 5592.00 ------------------------------------------------------ ( 170, 250 ] 1 2.857% 2.857% # ( 250, 380 ] 4 11.429% 14.286% ## ( 380, 580 ] 3 8.571% 22.857% ## ( 580, 870 ] 5 14.286% 37.143% ### ( 870, 1300 ] 5 14.286% 51.429% ### ( 1300, 1900 ] 2 5.714% 57.143% # ( 1900, 2900 ] 7 20.000% 77.143% #### ( 2900, 4400 ] 7 20.000% 97.143% #### ( 4400, 6600 ] 1 2.857% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 844.3500 StdDev: 1234.48 Min: 96 Median: 160.0000 Max: 4925 Percentiles: P50: 160.00 P75: 870.00 P99: 4925.00 P99.9: 4925.00 P99.99: 4925.00 ------------------------------------------------------ ( 76, 110 ] 5 25.000% 25.000% ##### ( 110, 170 ] 6 30.000% 55.000% ###### ( 250, 380 ] 1 5.000% 60.000% # ( 380, 580 ] 2 10.000% 70.000% ## ( 580, 870 ] 1 5.000% 75.000% # ( 1300, 1900 ] 1 5.000% 80.000% # ( 1900, 2900 ] 3 15.000% 95.000% ### ( 4400, 6600 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 15.0 total, 2.8 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 327.79 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.597 H:M:S, 10.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 353.06 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.186 H:M:S, 6.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/08-05:27:22 ... thread 0: (1000000,6000000) ops and (265457.4,323347.8) ops/second in (3.767083,18.555872) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/18 4.06 GB 0.0 4.6 0.0 4.6 10.3 5.7 0.0 1.8 137.6 310.4 33.88 31.81 101 0.335 4733K 4941 0.0 0.0 L1 9/9 1.04 GB 0.0 1.4 1.4 0.0 1.4 1.4 0.2 1.0 240.3 239.4 6.04 5.89 2 3.019 1473K 5281 0.0 0.0 L2 2/0 54.23 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.5 2.0 252.2 252.1 1.50 1.44 2 0.749 383K 205 0.0 0.0 L3 39/0 972.27 MB 1.0 0.8 0.6 0.2 0.8 0.6 0.1 1.4 203.7 203.5 3.91 3.44 3 1.304 809K 829 0.0 0.0 L4 148/0 9.56 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1048/0 86.18 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 1264/27 101.85 GB 0.0 7.1 2.2 5.0 12.8 7.9 1.5 2.2 160.8 289.8 45.33 42.58 108 0.420 7399K 11K 0.0 0.0 Int 0/0 0.00 KB 0.0 7.1 2.2 5.0 12.8 7.9 1.4 2.2 160.8 289.8 45.33 42.58 108 0.420 7399K 11K 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 7.1 2.2 5.0 7.1 2.1 0.0 0.0 252.0 251.6 28.92 27.89 24 1.205 7399K 11K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 5.7 5.7 0.0 0.0 0.0 357.1 16.41 14.69 84 0.195 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 18.8 total, 18.6 interval Flush(GB): cumulative 5.721, interval 5.721 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: 12.83 GB write, 699.42 MB/s write, 7.12 GB read, 388.06 MB/s read, 45.3 seconds Interval compaction: 12.83 GB write, 707.77 MB/s write, 7.12 GB read, 392.70 MB/s read, 45.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 7, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 7, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 14, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 7, total-stops: 14, interval: 21 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1615749 Average: 2.0362 StdDev: 11.58 Min: 0 Median: 1.3737 Max: 4256 Percentiles: P50: 1.37 P75: 1.77 P99: 5.31 P99.9: 10.17 P99.99: 86.21 ------------------------------------------------------ [ 0, 1 ] 429897 26.607% 26.607% ##### ( 1, 2 ] 1011500 62.603% 89.209% ############# ( 2, 3 ] 97146 6.012% 95.222% # ( 3, 4 ] 44231 2.737% 97.959% # ( 4, 6 ] 25620 1.586% 99.545% ( 6, 10 ] 5696 0.353% 99.897% ( 10, 15 ] 1271 0.079% 99.976% ( 15, 22 ] 141 0.009% 99.985% ( 22, 34 ] 23 0.001% 99.986% ( 34, 51 ] 13 0.001% 99.987% ( 51, 76 ] 14 0.001% 99.988% ( 76, 110 ] 118 0.007% 99.995% ( 110, 170 ] 196 0.012% 100.007% ( 170, 250 ] 53 0.003% 100.011% ( 250, 380 ] 40 0.002% 100.013% ( 380, 580 ] 19 0.001% 100.014% ( 580, 870 ] 33 0.002% 100.016% ( 870, 1300 ] 18 0.001% 100.017% ( 1300, 1900 ] 6 0.000% 100.018% ( 1900, 2900 ] 11 0.001% 100.018% ( 2900, 4400 ] 8 0.000% 100.019% ** Level 1 read latency histogram (micros): Count: 82904 Average: 2.7779 StdDev: 20.15 Min: 1 Median: 1.6353 Max: 3256 Percentiles: P50: 1.64 P75: 2.14 P99: 6.51 P99.9: 20.97 P99.99: 320.45 ------------------------------------------------------ [ 0, 1 ] 8216 9.910% 9.910% ## ( 1, 2 ] 52316 63.104% 73.015% ############# ( 2, 3 ] 11955 14.420% 87.435% ### ( 3, 4 ] 5152 6.214% 93.649% # ( 4, 6 ] 4348 5.245% 98.894% # ( 6, 10 ] 696 0.840% 99.733% ( 10, 15 ] 127 0.153% 99.887% ( 15, 22 ] 13 0.016% 99.902% ( 22, 34 ] 1 0.001% 99.904% ( 51, 76 ] 1 0.001% 99.905% ( 76, 110 ] 26 0.031% 99.936% ( 110, 170 ] 39 0.047% 99.983% ( 170, 250 ] 3 0.004% 99.987% ( 250, 380 ] 5 0.006% 99.993% ( 380, 580 ] 9 0.011% 100.004% ( 580, 870 ] 5 0.006% 100.010% ( 870, 1300 ] 5 0.006% 100.016% ( 1300, 1900 ] 1 0.001% 100.017% ( 2900, 4400 ] 2 0.002% 100.019% ** Level 2 read latency histogram (micros): Count: 95412 Average: 2.0051 StdDev: 6.21 Min: 1 Median: 1.3767 Max: 1285 Percentiles: P50: 1.38 P75: 1.79 P99: 5.63 P99.9: 11.29 P99.99: 26.38 ------------------------------------------------------ [ 0, 1 ] 25830 27.072% 27.072% ##### ( 1, 2 ] 58068 60.860% 87.932% ############ ( 2, 3 ] 6150 6.446% 94.378% # ( 3, 4 ] 2784 2.918% 97.296% # ( 4, 6 ] 1998 2.094% 99.390% ( 6, 10 ] 462 0.484% 99.874% ( 10, 15 ] 95 0.100% 99.974% ( 15, 22 ] 14 0.015% 99.988% ( 22, 34 ] 4 0.004% 99.993% ( 34, 51 ] 1 0.001% 99.994% ( 250, 380 ] 1 0.001% 99.995% ( 380, 580 ] 2 0.002% 99.997% ( 580, 870 ] 1 0.001% 99.998% ( 870, 1300 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 57397 Average: 3.7251 StdDev: 58.28 Min: 1 Median: 1.6274 Max: 5425 Percentiles: P50: 1.63 P75: 2.11 P99: 7.22 P99.9: 45.51 P99.99: 2262.26 ------------------------------------------------------ [ 0, 1 ] 5975 10.410% 10.410% ## ( 1, 2 ] 36217 63.099% 73.509% ############# ( 2, 3 ] 8075 14.069% 87.578% ### ( 3, 4 ] 3387 5.901% 93.479% # ( 4, 6 ] 3015 5.253% 98.732% # ( 6, 10 ] 507 0.883% 99.615% ( 10, 15 ] 112 0.195% 99.810% ( 15, 22 ] 10 0.017% 99.828% ( 22, 34 ] 24 0.042% 99.869% ( 34, 51 ] 26 0.045% 99.915% ( 76, 110 ] 1 0.002% 99.916% ( 110, 170 ] 2 0.003% 99.920% ( 170, 250 ] 5 0.009% 99.929% ( 250, 380 ] 6 0.010% 99.939% ( 380, 580 ] 6 0.010% 99.949% ( 580, 870 ] 11 0.019% 99.969% ( 870, 1300 ] 6 0.010% 99.979% ( 1300, 1900 ] 3 0.005% 99.984% ( 1900, 2900 ] 9 0.016% 100.000% ( 2900, 4400 ] 4 0.007% 100.007% ( 4400, 6600 ] 3 0.005% 100.012% ** Level 4 read latency histogram (micros): Count: 35 Average: 1837.0286 StdDev: 1484.31 Min: 203 Median: 1257.0000 Max: 5592 Percentiles: P50: 1257.00 P75: 2792.86 P99: 5592.00 P99.9: 5592.00 P99.99: 5592.00 ------------------------------------------------------ ( 170, 250 ] 1 2.857% 2.857% # ( 250, 380 ] 4 11.429% 14.286% ## ( 380, 580 ] 3 8.571% 22.857% ## ( 580, 870 ] 5 14.286% 37.143% ### ( 870, 1300 ] 5 14.286% 51.429% ### ( 1300, 1900 ] 2 5.714% 57.143% # ( 1900, 2900 ] 7 20.000% 77.143% #### ( 2900, 4400 ] 7 20.000% 97.143% #### ( 4400, 6600 ] 1 2.857% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 844.3500 StdDev: 1234.48 Min: 96 Median: 160.0000 Max: 4925 Percentiles: P50: 160.00 P75: 870.00 P99: 4925.00 P99.9: 4925.00 P99.99: 4925.00 ------------------------------------------------------ ( 76, 110 ] 5 25.000% 25.000% ##### ( 110, 170 ] 6 30.000% 55.000% ###### ( 250, 380 ] 1 5.000% 60.000% # ( 380, 580 ] 2 10.000% 70.000% ## ( 580, 870 ] 1 5.000% 75.000% # ( 1300, 1900 ] 1 5.000% 80.000% # ( 1900, 2900 ] 3 15.000% 95.000% ### ( 4400, 6600 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 18.8 total, 3.8 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 314.45 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.665 H:M:S, 14.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 261.26 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.068 H:M:S, 28.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 0 2024/12/08-05:27:52 ... thread 0: (1000000,7000000) ops and (34032.7,146017.8) ops/second in (29.383490,47.939362) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 8/5 881.57 MB 44.1 4.8 0.0 4.8 11.4 6.6 0.0 1.7 123.7 293.2 39.73 35.10 113 0.352 4989K 5197 0.0 0.0 L1 6/6 700.68 MB 0.0 6.5 5.5 1.0 6.4 5.3 0.2 1.2 217.7 213.4 30.65 27.41 3 10.217 6775K 132K 0.0 0.0 L2 1/1 52.25 MB 0.0 0.4 0.2 0.2 0.4 0.2 4.8 1.8 224.5 224.4 1.88 1.64 3 0.625 385K 205 0.0 0.0 L3 22/8 2.04 GB 1.1 2.8 2.0 0.8 2.7 1.9 3.0 1.4 158.8 158.1 17.77 12.58 16 1.111 1704K 8080 0.0 0.0 L4 191/25 11.76 GB 1.1 2.1 1.8 0.2 2.0 1.8 1.7 1.1 116.8 116.2 17.98 9.64 19 0.946 2093K 9705 0.0 0.0 L5 1060/0 87.17 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1288/45 102.56 GB 0.0 16.5 9.5 7.1 23.0 15.9 11.1 3.5 156.7 217.7 108.01 86.37 154 0.701 15M 155K 0.0 0.0 Int 0/0 0.00 KB 0.0 16.5 9.5 7.1 23.0 15.9 10.9 3.5 156.7 217.7 108.01 86.37 154 0.701 15M 155K 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 16.5 9.5 7.1 16.4 9.3 0.0 0.0 195.3 193.4 86.69 69.32 59 1.469 15M 155K 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 0.0 316.1 21.33 17.05 95 0.224 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): 48.2 total, 47.9 interval Flush(GB): cumulative 6.583, interval 6.583 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 22.96 GB write, 488.14 MB/s write, 16.53 GB read, 351.52 MB/s read, 108.0 seconds Interval compaction: 22.96 GB write, 490.39 MB/s write, 16.53 GB read, 353.14 MB/s read, 108.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 12, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 12, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 50, pending-compaction-bytes-delays: 3, pending-compaction-bytes-stops: 0, total-delays: 15, total-stops: 50, interval: 65 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2815471 Average: 2.9264 StdDev: 23.34 Min: 0 Median: 1.3353 Max: 7310 Percentiles: P50: 1.34 P75: 1.75 P99: 8.50 P99.9: 162.76 P99.99: 468.02 ------------------------------------------------------ [ 0, 1 ] 837199 29.736% 29.736% ###### ( 1, 2 ] 1701675 60.440% 90.176% ############ ( 2, 3 ] 132830 4.718% 94.894% # ( 3, 4 ] 63064 2.240% 97.134% ( 4, 6 ] 42967 1.526% 98.660% ( 6, 10 ] 15339 0.545% 99.205% ( 10, 15 ] 2188 0.078% 99.282% ( 15, 22 ] 590 0.021% 99.303% ( 22, 34 ] 36 0.001% 99.304% ( 34, 51 ] 14 0.000% 99.305% ( 51, 76 ] 304 0.011% 99.316% ( 76, 110 ] 10243 0.364% 99.680% ( 110, 170 ] 7061 0.251% 99.930% ( 170, 250 ] 784 0.028% 99.958% ( 250, 380 ] 662 0.024% 99.982% ( 380, 580 ] 535 0.019% 100.001% ( 580, 870 ] 174 0.006% 100.007% ( 870, 1300 ] 49 0.002% 100.009% ( 1300, 1900 ] 18 0.001% 100.009% ( 1900, 2900 ] 31 0.001% 100.010% ( 2900, 4400 ] 33 0.001% 100.012% ( 4400, 6600 ] 10 0.000% 100.012% ( 6600, 9900 ] 2 0.000% 100.012% ** Level 1 read latency histogram (micros): Count: 1307507 Average: 7.7069 StdDev: 128.31 Min: 1 Median: 1.7863 Max: 13629 Percentiles: P50: 1.79 P75: 2.84 P99: 9.34 P99.9: 111.54 P99.99: 272.04 ------------------------------------------------------ [ 0, 1 ] 137283 10.500% 10.500% ## ( 1, 2 ] 656803 50.233% 60.733% ########## ( 2, 3 ] 221158 16.914% 77.647% ### ( 3, 4 ] 122450 9.365% 87.012% ## ( 4, 6 ] 134990 10.324% 97.337% ## ( 6, 10 ] 26018 1.990% 99.327% ( 10, 15 ] 5396 0.413% 99.739% ( 15, 22 ] 617 0.047% 99.786% ( 22, 34 ] 51 0.004% 99.790% ( 34, 51 ] 50 0.004% 99.794% ( 51, 76 ] 89 0.007% 99.801% ( 76, 110 ] 1273 0.097% 99.898% ( 110, 170 ] 957 0.073% 99.972% ( 170, 250 ] 200 0.015% 99.987% ( 250, 380 ] 261 0.020% 100.007% ( 380, 580 ] 408 0.031% 100.038% ( 580, 870 ] 484 0.037% 100.075% ( 870, 1300 ] 390 0.030% 100.105% ( 1300, 1900 ] 281 0.021% 100.126% ( 1900, 2900 ] 439 0.034% 100.160% ( 2900, 4400 ] 600 0.046% 100.206% ( 4400, 6600 ] 192 0.015% 100.220% ( 6600, 9900 ] 64 0.005% 100.225% ( 9900, 14000 ] 7 0.001% 100.226% ** Level 2 read latency histogram (micros): Count: 106888 Average: 2.4641 StdDev: 25.61 Min: 1 Median: 1.4256 Max: 3613 Percentiles: P50: 1.43 P75: 1.84 P99: 5.88 P99.9: 14.37 P99.99: 982.76 ------------------------------------------------------ [ 0, 1 ] 26179 24.492% 24.492% ##### ( 1, 2 ] 64069 59.940% 84.432% ############ ( 2, 3 ] 8365 7.826% 92.258% ## ( 3, 4 ] 4001 3.743% 96.001% # ( 4, 6 ] 3407 3.187% 99.189% # ( 6, 10 ] 663 0.620% 99.809% ( 10, 15 ] 111 0.104% 99.913% ( 15, 22 ] 16 0.015% 99.928% ( 22, 34 ] 4 0.004% 99.932% ( 34, 51 ] 1 0.001% 99.933% ( 76, 110 ] 10 0.009% 99.942% ( 110, 170 ] 10 0.009% 99.951% ( 170, 250 ] 12 0.011% 99.963% ( 250, 380 ] 6 0.006% 99.968% ( 380, 580 ] 14 0.013% 99.981% ( 580, 870 ] 8 0.007% 99.989% ( 870, 1300 ] 5 0.005% 99.993% ( 1300, 1900 ] 1 0.001% 99.994% ( 1900, 2900 ] 3 0.003% 99.997% ( 2900, 4400 ] 3 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 465041 Average: 12.1739 StdDev: 156.27 Min: 1 Median: 1.9094 Max: 14136 Percentiles: P50: 1.91 P75: 3.05 P99: 9.94 P99.9: 1197.07 P99.99: 2031.16 ------------------------------------------------------ [ 0, 1 ] 17801 3.828% 3.828% # ( 1, 2 ] 236108 50.771% 54.599% ########## ( 2, 3 ] 92466 19.883% 74.483% #### ( 3, 4 ] 53211 11.442% 85.925% ## ( 4, 6 ] 52876 11.370% 97.295% ## ( 6, 10 ] 8047 1.730% 99.025% ( 10, 15 ] 1585 0.341% 99.366% ( 15, 22 ] 161 0.035% 99.401% ( 22, 34 ] 35 0.008% 99.408% ( 34, 51 ] 33 0.007% 99.416% ( 51, 76 ] 4 0.001% 99.416% ( 76, 110 ] 33 0.007% 99.423% ( 110, 170 ] 139 0.030% 99.453% ( 170, 250 ] 225 0.048% 99.502% ( 250, 380 ] 332 0.071% 99.573% ( 380, 580 ] 518 0.111% 99.685% ( 580, 870 ] 611 0.131% 99.816% ( 870, 1300 ] 514 0.111% 99.926% ( 1300, 1900 ] 261 0.056% 99.983% ( 1900, 2900 ] 263 0.057% 100.039% ( 2900, 4400 ] 363 0.078% 100.117% ( 4400, 6600 ] 91 0.020% 100.137% ( 6600, 9900 ] 19 0.004% 100.141% ( 14000, 22000 ] 1 0.000% 100.141% ** Level 4 read latency histogram (micros): Count: 50134 Average: 6.2058 StdDev: 94.52 Min: 1 Median: 1.9865 Max: 5592 Percentiles: P50: 1.99 P75: 3.26 P99: 9.06 P99.9: 781.59 P99.99: 3179.99 ------------------------------------------------------ [ 0, 1 ] 964 1.923% 1.923% ( 1, 2 ] 24434 48.737% 50.660% ########## ( 2, 3 ] 10624 21.191% 71.851% #### ( 3, 4 ] 6163 12.293% 84.144% ## ( 4, 6 ] 6717 13.398% 97.543% ### ( 6, 10 ] 955 1.905% 99.447% ( 10, 15 ] 151 0.301% 99.749% ( 15, 22 ] 11 0.022% 99.771% ( 22, 34 ] 4 0.008% 99.779% ( 34, 51 ] 2 0.004% 99.783% ( 51, 76 ] 1 0.002% 99.785% ( 76, 110 ] 10 0.020% 99.805% ( 110, 170 ] 4 0.008% 99.813% ( 170, 250 ] 27 0.054% 99.866% ( 250, 380 ] 6 0.012% 99.878% ( 380, 580 ] 6 0.012% 99.890% ( 580, 870 ] 7 0.014% 99.904% ( 870, 1300 ] 17 0.034% 99.938% ( 1300, 1900 ] 8 0.016% 99.954% ( 1900, 2900 ] 15 0.030% 99.984% ( 2900, 4400 ] 16 0.032% 100.016% ( 4400, 6600 ] 3 0.006% 100.022% ** Level 5 read latency histogram (micros): Count: 80 Average: 1654.3000 StdDev: 1720.42 Min: 96 Median: 821.6667 Max: 8233 Percentiles: P50: 821.67 P75: 2700.00 P99: 7260.00 P99.9: 8233.00 P99.99: 8233.00 ------------------------------------------------------ ( 76, 110 ] 5 6.250% 6.250% # ( 110, 170 ] 7 8.750% 15.000% ## ( 170, 250 ] 3 3.750% 18.750% # ( 250, 380 ] 5 6.250% 25.000% # ( 380, 580 ] 10 12.500% 37.500% ### ( 580, 870 ] 12 15.000% 52.500% ### ( 870, 1300 ] 6 7.500% 60.000% ## ( 1300, 1900 ] 4 5.000% 65.000% # ( 1900, 2900 ] 10 12.500% 77.500% ### ( 2900, 4400 ] 10 12.500% 90.000% ### ( 4400, 6600 ] 7 8.750% 98.750% ## ( 6600, 9900 ] 1 1.250% 100.000% ** DB Stats ** Uptime(secs): 48.2 total, 29.4 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 143.04 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:28.212 H:M:S, 58.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 33.49 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:25.547 H:M:S, 86.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/12/08-05:27:56 ... thread 0: (1000000,8000000) ops and (226772.2,152820.3) ops/second in (4.409712,52.349074) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 14/13 1.84 GB 37.7 5.6 0.0 5.6 13.2 7.6 0.0 1.7 119.8 281.6 47.85 41.16 128 0.374 5820K 6496 0.0 0.0 L1 0/0 0.00 KB 0.0 6.5 5.5 1.0 6.4 5.3 0.2 1.2 217.7 213.4 30.65 27.41 3 10.217 6775K 132K 0.0 0.0 L2 1/0 24.50 MB 0.2 1.1 0.9 0.2 1.1 0.9 4.8 1.3 161.7 161.2 7.26 5.07 4 1.816 438K 205 0.0 0.0 L3 11/0 913.73 MB 0.9 3.2 2.4 0.8 3.2 2.4 3.3 1.3 148.3 147.7 22.06 15.38 21 1.050 2160K 9206 0.0 0.0 L4 158/0 9.67 GB 1.0 4.6 3.5 1.1 4.6 3.5 1.9 1.3 120.6 120.0 39.13 22.31 33 1.186 4581K 15K 0.0 0.0 L5 1108/0 91.11 GB 0.9 0.0 0.0 0.0 0.0 0.0 5.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1292/13 103.53 GB 0.0 21.1 12.2 8.8 28.5 19.6 15.5 3.8 146.8 198.3 146.95 111.33 189 0.778 19M 163K 0.0 0.0 Int 0/0 0.00 KB 0.0 21.1 12.2 8.8 28.5 19.6 15.3 3.8 146.8 198.3 146.95 111.33 189 0.778 19M 163K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 21.1 12.2 8.8 20.9 12.1 0.0 0.0 177.7 176.3 121.35 91.49 81 1.498 19M 163K 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 0.0 302.7 25.60 19.84 108 0.237 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 52.6 total, 52.4 interval Flush(GB): cumulative 7.567, interval 7.567 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 28.46 GB write, 554.31 MB/s write, 21.06 GB read, 410.26 MB/s read, 146.9 seconds Interval compaction: 28.46 GB write, 556.65 MB/s write, 21.06 GB read, 412.00 MB/s read, 146.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 12, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 12, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 78, pending-compaction-bytes-delays: 3, pending-compaction-bytes-stops: 0, total-delays: 15, total-stops: 78, interval: 93 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3180944 Average: 2.9913 StdDev: 29.69 Min: 0 Median: 1.3715 Max: 9806 Percentiles: P50: 1.37 P75: 1.78 P99: 8.32 P99.9: 160.24 P99.99: 455.19 ------------------------------------------------------ [ 0, 1 ] 873467 27.459% 27.459% ##### ( 1, 2 ] 1929944 60.672% 88.131% ############ ( 2, 3 ] 183879 5.781% 93.912% # ( 3, 4 ] 85022 2.673% 96.585% # ( 4, 6 ] 65092 2.046% 98.631% ( 6, 10 ] 20199 0.635% 99.266% ( 10, 15 ] 2940 0.092% 99.359% ( 15, 22 ] 667 0.021% 99.380% ( 22, 34 ] 41 0.001% 99.381% ( 34, 51 ] 17 0.001% 99.381% ( 51, 76 ] 304 0.010% 99.391% ( 76, 110 ] 10253 0.322% 99.713% ( 110, 170 ] 7093 0.223% 99.936% ( 170, 250 ] 806 0.025% 99.962% ( 250, 380 ] 689 0.022% 99.983% ( 380, 580 ] 569 0.018% 100.001% ( 580, 870 ] 227 0.007% 100.008% ( 870, 1300 ] 100 0.003% 100.011% ( 1300, 1900 ] 44 0.001% 100.013% ( 1900, 2900 ] 46 0.001% 100.014% ( 2900, 4400 ] 46 0.001% 100.016% ( 4400, 6600 ] 21 0.001% 100.016% ( 6600, 9900 ] 11 0.000% 100.017% ** Level 1 read latency histogram (micros): Count: 1550215 Average: 8.1448 StdDev: 135.08 Min: 1 Median: 1.8027 Max: 15096 Percentiles: P50: 1.80 P75: 2.86 P99: 9.45 P99.9: 130.60 P99.99: 457.09 ------------------------------------------------------ [ 0, 1 ] 143587 9.262% 9.262% ## ( 1, 2 ] 786792 50.754% 60.016% ########## ( 2, 3 ] 271246 17.497% 77.513% ### ( 3, 4 ] 145046 9.357% 86.870% ## ( 4, 6 ] 160336 10.343% 97.213% ## ( 6, 10 ] 32098 2.071% 99.283% ( 10, 15 ] 6944 0.448% 99.731% ( 15, 22 ] 807 0.052% 99.783% ( 22, 34 ] 58 0.004% 99.787% ( 34, 51 ] 52 0.003% 99.790% ( 51, 76 ] 90 0.006% 99.796% ( 76, 110 ] 1275 0.082% 99.878% ( 110, 170 ] 972 0.063% 99.941% ( 170, 250 ] 229 0.015% 99.956% ( 250, 380 ] 326 0.021% 99.977% ( 380, 580 ] 524 0.034% 100.011% ( 580, 870 ] 642 0.041% 100.052% ( 870, 1300 ] 543 0.035% 100.087% ( 1300, 1900 ] 360 0.023% 100.110% ( 1900, 2900 ] 556 0.036% 100.146% ( 2900, 4400 ] 764 0.049% 100.196% ( 4400, 6600 ] 245 0.016% 100.211% ( 6600, 9900 ] 85 0.005% 100.217% ( 9900, 14000 ] 12 0.001% 100.218% ( 14000, 22000 ] 1 0.000% 100.218% ** Level 2 read latency histogram (micros): Count: 290597 Average: 9.2951 StdDev: 195.25 Min: 1 Median: 1.7060 Max: 19953 Percentiles: P50: 1.71 P75: 2.55 P99: 9.04 P99.9: 798.20 P99.99: 1724.32 ------------------------------------------------------ [ 0, 1 ] 31786 10.938% 10.938% ## ( 1, 2 ] 160787 55.330% 66.268% ########### ( 2, 3 ] 45993 15.827% 82.095% ### ( 3, 4 ] 22573 7.768% 89.863% ## ( 4, 6 ] 23057 7.934% 97.797% ## ( 6, 10 ] 4592 1.580% 99.377% ( 10, 15 ] 1006 0.346% 99.724% ( 15, 22 ] 116 0.040% 99.764% ( 22, 34 ] 9 0.003% 99.767% ( 34, 51 ] 3 0.001% 99.768% ( 51, 76 ] 2 0.001% 99.768% ( 76, 110 ] 10 0.003% 99.772% ( 110, 170 ] 19 0.007% 99.778% ( 170, 250 ] 32 0.011% 99.789% ( 250, 380 ] 59 0.020% 99.810% ( 380, 580 ] 136 0.047% 99.857% ( 580, 870 ] 168 0.058% 99.914% ( 870, 1300 ] 157 0.054% 99.968% ( 1300, 1900 ] 89 0.031% 99.999% ( 1900, 2900 ] 86 0.030% 100.029% ( 2900, 4400 ] 69 0.024% 100.052% ( 4400, 6600 ] 18 0.006% 100.059% ( 6600, 9900 ] 79 0.027% 100.086% ( 9900, 14000 ] 12 0.004% 100.090% ( 14000, 22000 ] 10 0.003% 100.093% ** Level 3 read latency histogram (micros): Count: 520566 Average: 14.1080 StdDev: 186.05 Min: 1 Median: 1.9047 Max: 25613 Percentiles: P50: 1.90 P75: 3.03 P99: 12.09 P99.9: 1499.64 P99.99: 2491.91 ------------------------------------------------------ [ 0, 1 ] 20128 3.867% 3.867% # ( 1, 2 ] 265440 50.991% 54.857% ########## ( 2, 3 ] 103346 19.853% 74.710% #### ( 3, 4 ] 58892 11.313% 86.023% ## ( 4, 6 ] 57500 11.046% 97.069% ## ( 6, 10 ] 9273 1.781% 98.850% ( 10, 15 ] 1867 0.359% 99.209% ( 15, 22 ] 185 0.036% 99.244% ( 22, 34 ] 36 0.007% 99.251% ( 34, 51 ] 33 0.006% 99.257% ( 51, 76 ] 4 0.001% 99.258% ( 76, 110 ] 45 0.009% 99.267% ( 110, 170 ] 164 0.032% 99.298% ( 170, 250 ] 279 0.054% 99.352% ( 250, 380 ] 442 0.085% 99.437% ( 380, 580 ] 696 0.134% 99.570% ( 580, 870 ] 862 0.166% 99.736% ( 870, 1300 ] 724 0.139% 99.875% ( 1300, 1900 ] 389 0.075% 99.950% ( 1900, 2900 ] 353 0.068% 100.018% ( 2900, 4400 ] 419 0.080% 100.098% ( 4400, 6600 ] 102 0.020% 100.118% ( 6600, 9900 ] 34 0.007% 100.124% ( 9900, 14000 ] 3 0.001% 100.125% ( 14000, 22000 ] 10 0.002% 100.127% ( 22000, 33000 ] 1 0.000% 100.127% ** Level 4 read latency histogram (micros): Count: 163872 Average: 8.7432 StdDev: 164.88 Min: 1 Median: 1.8848 Max: 19828 Percentiles: P50: 1.88 P75: 2.92 P99: 9.65 P99.9: 1079.27 P99.99: 2515.34 ------------------------------------------------------ [ 0, 1 ] 4072 2.485% 2.485% ( 1, 2 ] 87998 53.699% 56.184% ########### ( 2, 3 ] 33478 20.429% 76.613% #### ( 3, 4 ] 16580 10.118% 86.731% ## ( 4, 6 ] 17275 10.542% 97.273% ## ( 6, 10 ] 3102 1.893% 99.166% ( 10, 15 ] 664 0.405% 99.571% ( 15, 22 ] 62 0.038% 99.609% ( 22, 34 ] 6 0.004% 99.613% ( 34, 51 ] 2 0.001% 99.614% ( 51, 76 ] 1 0.001% 99.614% ( 76, 110 ] 22 0.013% 99.628% ( 110, 170 ] 50 0.031% 99.658% ( 170, 250 ] 91 0.056% 99.714% ( 250, 380 ] 61 0.037% 99.751% ( 380, 580 ] 76 0.046% 99.797% ( 580, 870 ] 118 0.072% 99.869% ( 870, 1300 ] 103 0.063% 99.932% ( 1300, 1900 ] 62 0.038% 99.970% ( 1900, 2900 ] 53 0.032% 100.002% ( 2900, 4400 ] 35 0.021% 100.024% ( 4400, 6600 ] 9 0.005% 100.029% ( 6600, 9900 ] 20 0.012% 100.041% ( 9900, 14000 ] 8 0.005% 100.046% ( 14000, 22000 ] 3 0.002% 100.048% ** Level 5 read latency histogram (micros): Count: 320 Average: 1734.5625 StdDev: 1716.99 Min: 77 Median: 958.9655 Max: 8233 Percentiles: P50: 958.97 P75: 2900.00 P99: 6583.08 P99.9: 8233.00 P99.99: 8233.00 ------------------------------------------------------ ( 76, 110 ] 11 3.438% 3.438% # ( 110, 170 ] 16 5.000% 8.438% # ( 170, 250 ] 14 4.375% 12.812% # ( 250, 380 ] 33 10.312% 23.125% ## ( 380, 580 ] 40 12.500% 35.625% ### ( 580, 870 ] 40 12.500% 48.125% ### ( 870, 1300 ] 29 9.062% 57.188% ## ( 1300, 1900 ] 25 7.812% 65.000% ## ( 1900, 2900 ] 32 10.000% 75.000% ## ( 2900, 4400 ] 51 15.938% 90.938% ### ( 4400, 6600 ] 26 8.125% 99.062% ## ( 6600, 9900 ] 3 0.938% 100.000% ** DB Stats ** Uptime(secs): 52.6 total, 4.4 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 149.76 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:29.832 H:M:S, 56.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 223.19 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.620 H:M:S, 36.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/12/08-05:27:59 ... thread 0: (1000000,9000000) ops and (332180.3,162573.8) ops/second in (3.010413,55.359487) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 10/4 1.84 GB 157.3 6.7 0.0 6.7 15.2 8.5 0.0 1.8 125.4 284.1 54.74 47.69 145 0.378 6972K 7692 0.0 0.0 L1 9/0 940.54 MB 94.1 7.4 6.4 1.0 7.3 6.3 0.2 1.1 215.3 211.5 35.37 31.60 4 8.843 7733K 135K 0.0 0.0 L2 1/0 24.50 MB 0.2 1.1 0.9 0.2 1.1 0.9 4.8 1.3 161.7 161.2 7.26 5.07 4 1.816 438K 205 0.0 0.0 L3 11/0 913.73 MB 0.9 3.2 2.4 0.8 3.2 2.4 3.3 1.3 148.3 147.7 22.06 15.38 21 1.050 2160K 9206 0.0 0.0 L4 158/0 9.67 GB 1.0 4.6 3.5 1.1 4.6 3.5 1.9 1.3 120.6 120.0 39.13 22.31 33 1.186 4581K 15K 0.0 0.0 L5 1108/0 91.11 GB 0.9 0.0 0.0 0.0 0.0 0.0 5.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1297/4 104.45 GB 0.0 23.1 13.2 9.9 31.4 21.5 15.5 3.7 149.1 202.8 158.56 122.05 207 0.766 21M 167K 0.0 0.0 Int 0/0 0.00 KB 0.0 23.1 13.2 9.9 31.4 21.5 15.3 3.7 149.1 202.8 158.56 122.05 207 0.766 21M 167K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 23.1 13.2 9.9 22.9 13.0 0.0 0.0 181.4 180.0 130.34 99.87 86 1.516 21M 167K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 8.5 8.5 0.0 0.0 0.0 308.1 28.22 22.18 121 0.233 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): 55.6 total, 55.4 interval Flush(GB): cumulative 8.490, interval 8.490 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: 31.41 GB write, 578.58 MB/s write, 23.09 GB read, 425.42 MB/s read, 158.6 seconds Interval compaction: 31.41 GB write, 580.90 MB/s write, 23.09 GB read, 427.12 MB/s read, 158.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 12, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 12, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 83, pending-compaction-bytes-delays: 3, pending-compaction-bytes-stops: 0, total-delays: 15, total-stops: 83, interval: 98 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3492352 Average: 2.9118 StdDev: 28.62 Min: 0 Median: 1.3743 Max: 9806 Percentiles: P50: 1.37 P75: 1.78 P99: 7.93 P99.9: 157.39 P99.99: 424.29 ------------------------------------------------------ [ 0, 1 ] 949728 27.195% 27.195% ##### ( 1, 2 ] 2128024 60.934% 88.128% ############ ( 2, 3 ] 204825 5.865% 93.993% # ( 3, 4 ] 93551 2.679% 96.672% # ( 4, 6 ] 70786 2.027% 98.699% ( 6, 10 ] 21823 0.625% 99.324% ( 10, 15 ] 3169 0.091% 99.415% ( 15, 22 ] 693 0.020% 99.434% ( 22, 34 ] 41 0.001% 99.436% ( 34, 51 ] 20 0.001% 99.436% ( 51, 76 ] 308 0.009% 99.445% ( 76, 110 ] 10278 0.294% 99.739% ( 110, 170 ] 7109 0.204% 99.943% ( 170, 250 ] 818 0.023% 99.966% ( 250, 380 ] 703 0.020% 99.986% ( 380, 580 ] 577 0.017% 100.003% ( 580, 870 ] 234 0.007% 100.010% ( 870, 1300 ] 103 0.003% 100.013% ( 1300, 1900 ] 45 0.001% 100.014% ( 1900, 2900 ] 48 0.001% 100.015% ( 2900, 4400 ] 49 0.001% 100.017% ( 4400, 6600 ] 21 0.001% 100.017% ( 6600, 9900 ] 11 0.000% 100.018% ** Level 1 read latency histogram (micros): Count: 1550260 Average: 8.1530 StdDev: 135.10 Min: 1 Median: 1.8027 Max: 15096 Percentiles: P50: 1.80 P75: 2.86 P99: 9.46 P99.9: 131.84 P99.99: 462.10 ------------------------------------------------------ [ 0, 1 ] 143597 9.263% 9.263% ## ( 1, 2 ] 786802 50.753% 60.016% ########## ( 2, 3 ] 271250 17.497% 77.513% ### ( 3, 4 ] 145046 9.356% 86.869% ## ( 4, 6 ] 160336 10.343% 97.212% ## ( 6, 10 ] 32098 2.070% 99.282% ( 10, 15 ] 6944 0.448% 99.730% ( 15, 22 ] 807 0.052% 99.782% ( 22, 34 ] 58 0.004% 99.786% ( 34, 51 ] 52 0.003% 99.789% ( 51, 76 ] 90 0.006% 99.795% ( 76, 110 ] 1276 0.082% 99.877% ( 110, 170 ] 972 0.063% 99.940% ( 170, 250 ] 233 0.015% 99.955% ( 250, 380 ] 326 0.021% 99.976% ( 380, 580 ] 531 0.034% 100.010% ( 580, 870 ] 645 0.042% 100.052% ( 870, 1300 ] 547 0.035% 100.087% ( 1300, 1900 ] 362 0.023% 100.110% ( 1900, 2900 ] 556 0.036% 100.146% ( 2900, 4400 ] 764 0.049% 100.196% ( 4400, 6600 ] 245 0.016% 100.211% ( 6600, 9900 ] 85 0.005% 100.217% ( 9900, 14000 ] 12 0.001% 100.218% ( 14000, 22000 ] 1 0.000% 100.218% ** Level 2 read latency histogram (micros): Count: 290597 Average: 9.2951 StdDev: 195.25 Min: 1 Median: 1.7060 Max: 19953 Percentiles: P50: 1.71 P75: 2.55 P99: 9.04 P99.9: 798.20 P99.99: 1724.32 ------------------------------------------------------ [ 0, 1 ] 31786 10.938% 10.938% ## ( 1, 2 ] 160787 55.330% 66.268% ########### ( 2, 3 ] 45993 15.827% 82.095% ### ( 3, 4 ] 22573 7.768% 89.863% ## ( 4, 6 ] 23057 7.934% 97.797% ## ( 6, 10 ] 4592 1.580% 99.377% ( 10, 15 ] 1006 0.346% 99.724% ( 15, 22 ] 116 0.040% 99.764% ( 22, 34 ] 9 0.003% 99.767% ( 34, 51 ] 3 0.001% 99.768% ( 51, 76 ] 2 0.001% 99.768% ( 76, 110 ] 10 0.003% 99.772% ( 110, 170 ] 19 0.007% 99.778% ( 170, 250 ] 32 0.011% 99.789% ( 250, 380 ] 59 0.020% 99.810% ( 380, 580 ] 136 0.047% 99.857% ( 580, 870 ] 168 0.058% 99.914% ( 870, 1300 ] 157 0.054% 99.968% ( 1300, 1900 ] 89 0.031% 99.999% ( 1900, 2900 ] 86 0.030% 100.029% ( 2900, 4400 ] 69 0.024% 100.052% ( 4400, 6600 ] 18 0.006% 100.059% ( 6600, 9900 ] 79 0.027% 100.086% ( 9900, 14000 ] 12 0.004% 100.090% ( 14000, 22000 ] 10 0.003% 100.093% ** Level 3 read latency histogram (micros): Count: 520566 Average: 14.1080 StdDev: 186.05 Min: 1 Median: 1.9047 Max: 25613 Percentiles: P50: 1.90 P75: 3.03 P99: 12.09 P99.9: 1499.64 P99.99: 2491.91 ------------------------------------------------------ [ 0, 1 ] 20128 3.867% 3.867% # ( 1, 2 ] 265440 50.991% 54.857% ########## ( 2, 3 ] 103346 19.853% 74.710% #### ( 3, 4 ] 58892 11.313% 86.023% ## ( 4, 6 ] 57500 11.046% 97.069% ## ( 6, 10 ] 9273 1.781% 98.850% ( 10, 15 ] 1867 0.359% 99.209% ( 15, 22 ] 185 0.036% 99.244% ( 22, 34 ] 36 0.007% 99.251% ( 34, 51 ] 33 0.006% 99.257% ( 51, 76 ] 4 0.001% 99.258% ( 76, 110 ] 45 0.009% 99.267% ( 110, 170 ] 164 0.032% 99.298% ( 170, 250 ] 279 0.054% 99.352% ( 250, 380 ] 442 0.085% 99.437% ( 380, 580 ] 696 0.134% 99.570% ( 580, 870 ] 862 0.166% 99.736% ( 870, 1300 ] 724 0.139% 99.875% ( 1300, 1900 ] 389 0.075% 99.950% ( 1900, 2900 ] 353 0.068% 100.018% ( 2900, 4400 ] 419 0.080% 100.098% ( 4400, 6600 ] 102 0.020% 100.118% ( 6600, 9900 ] 34 0.007% 100.124% ( 9900, 14000 ] 3 0.001% 100.125% ( 14000, 22000 ] 10 0.002% 100.127% ( 22000, 33000 ] 1 0.000% 100.127% ** Level 4 read latency histogram (micros): Count: 163872 Average: 8.7432 StdDev: 164.88 Min: 1 Median: 1.8848 Max: 19828 Percentiles: P50: 1.88 P75: 2.92 P99: 9.65 P99.9: 1079.27 P99.99: 2515.34 ------------------------------------------------------ [ 0, 1 ] 4072 2.485% 2.485% ( 1, 2 ] 87998 53.699% 56.184% ########### ( 2, 3 ] 33478 20.429% 76.613% #### ( 3, 4 ] 16580 10.118% 86.731% ## ( 4, 6 ] 17275 10.542% 97.273% ## ( 6, 10 ] 3102 1.893% 99.166% ( 10, 15 ] 664 0.405% 99.571% ( 15, 22 ] 62 0.038% 99.609% ( 22, 34 ] 6 0.004% 99.613% ( 34, 51 ] 2 0.001% 99.614% ( 51, 76 ] 1 0.001% 99.614% ( 76, 110 ] 22 0.013% 99.628% ( 110, 170 ] 50 0.031% 99.658% ( 170, 250 ] 91 0.056% 99.714% ( 250, 380 ] 61 0.037% 99.751% ( 380, 580 ] 76 0.046% 99.797% ( 580, 870 ] 118 0.072% 99.869% ( 870, 1300 ] 103 0.063% 99.932% ( 1300, 1900 ] 62 0.038% 99.970% ( 1900, 2900 ] 53 0.032% 100.002% ( 2900, 4400 ] 35 0.021% 100.024% ( 4400, 6600 ] 9 0.005% 100.029% ( 6600, 9900 ] 20 0.012% 100.041% ( 9900, 14000 ] 8 0.005% 100.046% ( 14000, 22000 ] 3 0.002% 100.048% ** Level 5 read latency histogram (micros): Count: 320 Average: 1734.5625 StdDev: 1716.99 Min: 77 Median: 958.9655 Max: 8233 Percentiles: P50: 958.97 P75: 2900.00 P99: 6583.08 P99.9: 8233.00 P99.99: 8233.00 ------------------------------------------------------ ( 76, 110 ] 11 3.438% 3.438% # ( 110, 170 ] 16 5.000% 8.438% # ( 170, 250 ] 14 4.375% 12.812% # ( 250, 380 ] 33 10.312% 23.125% ## ( 380, 580 ] 40 12.500% 35.625% ### ( 580, 870 ] 40 12.500% 48.125% ### ( 870, 1300 ] 29 9.062% 57.188% ## ( 1300, 1900 ] 25 7.812% 65.000% ## ( 1900, 2900 ] 32 10.000% 75.000% ## ( 2900, 4400 ] 51 15.938% 90.938% ### ( 4400, 6600 ] 26 8.125% 99.062% ## ( 6600, 9900 ] 3 0.938% 100.000% ** DB Stats ** Uptime(secs): 55.6 total, 3.0 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 159.36 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:30.227 H:M:S, 54.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 326.93 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.395 H:M:S, 13.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/08-05:28:02 ... thread 0: (1000000,10000000) ops and (332179.3,171321.2) ops/second in (3.010422,58.369909) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/15 2.83 GB 18.9 7.3 0.0 7.3 16.7 9.5 0.0 1.8 124.5 286.9 59.69 52.31 161 0.371 7547K 8260 0.0 0.0 L1 9/9 940.54 MB 0.0 7.4 6.4 1.0 7.3 6.3 0.2 1.1 215.3 211.5 35.37 31.60 4 8.843 7733K 135K 0.0 0.0 L2 1/0 24.50 MB 0.2 1.1 0.9 0.2 1.1 0.9 4.8 1.3 161.7 161.2 7.26 5.07 4 1.816 438K 205 0.0 0.0 L3 11/0 913.73 MB 0.9 3.2 2.4 0.8 3.2 2.4 3.3 1.3 148.3 147.7 22.06 15.38 21 1.050 2160K 9206 0.0 0.0 L4 158/0 9.67 GB 1.0 4.6 3.5 1.1 4.6 3.5 1.9 1.3 120.6 120.0 39.13 22.31 33 1.186 4581K 15K 0.0 0.0 L5 1108/0 91.11 GB 0.9 0.0 0.0 0.0 0.0 0.0 5.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1305/24 105.43 GB 0.0 23.6 13.2 10.5 32.9 22.5 15.5 3.5 148.1 206.3 163.51 126.67 223 0.733 22M 168K 0.0 0.0 Int 0/0 0.00 KB 0.0 23.6 13.2 10.5 32.9 22.5 15.3 3.5 148.1 206.3 163.51 126.67 223 0.733 22M 168K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 23.6 13.2 10.5 23.5 13.0 0.0 0.0 182.8 181.4 132.47 101.97 88 1.505 22M 168K 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 0.0 312.6 31.04 24.70 135 0.230 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): 58.6 total, 58.4 interval Flush(GB): cumulative 9.474, interval 9.474 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 32.94 GB write, 575.72 MB/s write, 23.65 GB read, 413.24 MB/s read, 163.5 seconds Interval compaction: 32.94 GB write, 577.91 MB/s write, 23.65 GB read, 414.81 MB/s read, 163.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 12, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 12, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 87, pending-compaction-bytes-delays: 3, pending-compaction-bytes-stops: 0, total-delays: 15, total-stops: 87, interval: 102 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3729467 Average: 2.8539 StdDev: 27.86 Min: 0 Median: 1.3728 Max: 9806 Percentiles: P50: 1.37 P75: 1.78 P99: 7.59 P99.9: 155.61 P99.99: 416.38 ------------------------------------------------------ [ 0, 1 ] 1015119 27.219% 27.219% ##### ( 1, 2 ] 2278733 61.101% 88.320% ############ ( 2, 3 ] 217568 5.834% 94.153% # ( 3, 4 ] 98546 2.642% 96.796% # ( 4, 6 ] 73305 1.966% 98.761% ( 6, 10 ] 22422 0.601% 99.363% ( 10, 15 ] 3243 0.087% 99.449% ( 15, 22 ] 714 0.019% 99.469% ( 22, 34 ] 44 0.001% 99.470% ( 34, 51 ] 23 0.001% 99.470% ( 51, 76 ] 311 0.008% 99.479% ( 76, 110 ] 10286 0.276% 99.755% ( 110, 170 ] 7134 0.191% 99.946% ( 170, 250 ] 830 0.022% 99.968% ( 250, 380 ] 710 0.019% 99.987% ( 380, 580 ] 583 0.016% 100.003% ( 580, 870 ] 239 0.006% 100.009% ( 870, 1300 ] 106 0.003% 100.012% ( 1300, 1900 ] 48 0.001% 100.013% ( 1900, 2900 ] 49 0.001% 100.015% ( 2900, 4400 ] 50 0.001% 100.016% ( 4400, 6600 ] 21 0.001% 100.017% ( 6600, 9900 ] 11 0.000% 100.017% ** Level 1 read latency histogram (micros): Count: 1577052 Average: 8.0560 StdDev: 133.96 Min: 1 Median: 1.7936 Max: 15096 Percentiles: P50: 1.79 P75: 2.84 P99: 9.44 P99.9: 132.71 P99.99: 463.16 ------------------------------------------------------ [ 0, 1 ] 150703 9.556% 9.556% ## ( 1, 2 ] 803759 50.966% 60.522% ########## ( 2, 3 ] 272636 17.288% 77.810% ### ( 3, 4 ] 145600 9.232% 87.042% ## ( 4, 6 ] 160602 10.184% 97.226% ## ( 6, 10 ] 32521 2.062% 99.288% ( 10, 15 ] 6977 0.442% 99.730% ( 15, 22 ] 810 0.051% 99.782% ( 22, 34 ] 58 0.004% 99.785% ( 34, 51 ] 52 0.003% 99.789% ( 51, 76 ] 90 0.006% 99.794% ( 76, 110 ] 1288 0.082% 99.876% ( 110, 170 ] 1001 0.063% 99.939% ( 170, 250 ] 243 0.015% 99.955% ( 250, 380 ] 331 0.021% 99.976% ( 380, 580 ] 537 0.034% 100.010% ( 580, 870 ] 647 0.041% 100.051% ( 870, 1300 ] 547 0.035% 100.086% ( 1300, 1900 ] 362 0.023% 100.109% ( 1900, 2900 ] 556 0.035% 100.144% ( 2900, 4400 ] 764 0.048% 100.192% ( 4400, 6600 ] 245 0.016% 100.208% ( 6600, 9900 ] 85 0.005% 100.213% ( 9900, 14000 ] 12 0.001% 100.214% ( 14000, 22000 ] 1 0.000% 100.214% ** Level 2 read latency histogram (micros): Count: 290597 Average: 9.2951 StdDev: 195.25 Min: 1 Median: 1.7060 Max: 19953 Percentiles: P50: 1.71 P75: 2.55 P99: 9.04 P99.9: 798.20 P99.99: 1724.32 ------------------------------------------------------ [ 0, 1 ] 31786 10.938% 10.938% ## ( 1, 2 ] 160787 55.330% 66.268% ########### ( 2, 3 ] 45993 15.827% 82.095% ### ( 3, 4 ] 22573 7.768% 89.863% ## ( 4, 6 ] 23057 7.934% 97.797% ## ( 6, 10 ] 4592 1.580% 99.377% ( 10, 15 ] 1006 0.346% 99.724% ( 15, 22 ] 116 0.040% 99.764% ( 22, 34 ] 9 0.003% 99.767% ( 34, 51 ] 3 0.001% 99.768% ( 51, 76 ] 2 0.001% 99.768% ( 76, 110 ] 10 0.003% 99.772% ( 110, 170 ] 19 0.007% 99.778% ( 170, 250 ] 32 0.011% 99.789% ( 250, 380 ] 59 0.020% 99.810% ( 380, 580 ] 136 0.047% 99.857% ( 580, 870 ] 168 0.058% 99.914% ( 870, 1300 ] 157 0.054% 99.968% ( 1300, 1900 ] 89 0.031% 99.999% ( 1900, 2900 ] 86 0.030% 100.029% ( 2900, 4400 ] 69 0.024% 100.052% ( 4400, 6600 ] 18 0.006% 100.059% ( 6600, 9900 ] 79 0.027% 100.086% ( 9900, 14000 ] 12 0.004% 100.090% ( 14000, 22000 ] 10 0.003% 100.093% ** Level 3 read latency histogram (micros): Count: 520566 Average: 14.1080 StdDev: 186.05 Min: 1 Median: 1.9047 Max: 25613 Percentiles: P50: 1.90 P75: 3.03 P99: 12.09 P99.9: 1499.64 P99.99: 2491.91 ------------------------------------------------------ [ 0, 1 ] 20128 3.867% 3.867% # ( 1, 2 ] 265440 50.991% 54.857% ########## ( 2, 3 ] 103346 19.853% 74.710% #### ( 3, 4 ] 58892 11.313% 86.023% ## ( 4, 6 ] 57500 11.046% 97.069% ## ( 6, 10 ] 9273 1.781% 98.850% ( 10, 15 ] 1867 0.359% 99.209% ( 15, 22 ] 185 0.036% 99.244% ( 22, 34 ] 36 0.007% 99.251% ( 34, 51 ] 33 0.006% 99.257% ( 51, 76 ] 4 0.001% 99.258% ( 76, 110 ] 45 0.009% 99.267% ( 110, 170 ] 164 0.032% 99.298% ( 170, 250 ] 279 0.054% 99.352% ( 250, 380 ] 442 0.085% 99.437% ( 380, 580 ] 696 0.134% 99.570% ( 580, 870 ] 862 0.166% 99.736% ( 870, 1300 ] 724 0.139% 99.875% ( 1300, 1900 ] 389 0.075% 99.950% ( 1900, 2900 ] 353 0.068% 100.018% ( 2900, 4400 ] 419 0.080% 100.098% ( 4400, 6600 ] 102 0.020% 100.118% ( 6600, 9900 ] 34 0.007% 100.124% ( 9900, 14000 ] 3 0.001% 100.125% ( 14000, 22000 ] 10 0.002% 100.127% ( 22000, 33000 ] 1 0.000% 100.127% ** Level 4 read latency histogram (micros): Count: 163872 Average: 8.7432 StdDev: 164.88 Min: 1 Median: 1.8848 Max: 19828 Percentiles: P50: 1.88 P75: 2.92 P99: 9.65 P99.9: 1079.27 P99.99: 2515.34 ------------------------------------------------------ [ 0, 1 ] 4072 2.485% 2.485% ( 1, 2 ] 87998 53.699% 56.184% ########### ( 2, 3 ] 33478 20.429% 76.613% #### ( 3, 4 ] 16580 10.118% 86.731% ## ( 4, 6 ] 17275 10.542% 97.273% ## ( 6, 10 ] 3102 1.893% 99.166% ( 10, 15 ] 664 0.405% 99.571% ( 15, 22 ] 62 0.038% 99.609% ( 22, 34 ] 6 0.004% 99.613% ( 34, 51 ] 2 0.001% 99.614% ( 51, 76 ] 1 0.001% 99.614% ( 76, 110 ] 22 0.013% 99.628% ( 110, 170 ] 50 0.031% 99.658% ( 170, 250 ] 91 0.056% 99.714% ( 250, 380 ] 61 0.037% 99.751% ( 380, 580 ] 76 0.046% 99.797% ( 580, 870 ] 118 0.072% 99.869% ( 870, 1300 ] 103 0.063% 99.932% ( 1300, 1900 ] 62 0.038% 99.970% ( 1900, 2900 ] 53 0.032% 100.002% ( 2900, 4400 ] 35 0.021% 100.024% ( 4400, 6600 ] 9 0.005% 100.029% ( 6600, 9900 ] 20 0.012% 100.041% ( 9900, 14000 ] 8 0.005% 100.046% ( 14000, 22000 ] 3 0.002% 100.048% ** Level 5 read latency histogram (micros): Count: 320 Average: 1734.5625 StdDev: 1716.99 Min: 77 Median: 958.9655 Max: 8233 Percentiles: P50: 958.97 P75: 2900.00 P99: 6583.08 P99.9: 8233.00 P99.99: 8233.00 ------------------------------------------------------ ( 76, 110 ] 11 3.438% 3.438% # ( 110, 170 ] 16 5.000% 8.438% # ( 170, 250 ] 14 4.375% 12.812% # ( 250, 380 ] 33 10.312% 23.125% ## ( 380, 580 ] 40 12.500% 35.625% ### ( 580, 870 ] 40 12.500% 48.125% ### ( 870, 1300 ] 29 9.062% 57.188% ## ( 1300, 1900 ] 25 7.812% 65.000% ## ( 1900, 2900 ] 32 10.000% 75.000% ## ( 2900, 4400 ] 51 15.938% 90.938% ### ( 4400, 6600 ] 26 8.125% 99.062% ## ( 6600, 9900 ] 3 0.938% 100.000% ** DB Stats ** Uptime(secs): 58.6 total, 3.0 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 167.97 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:30.634 H:M:S, 52.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 326.93 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.407 H:M:S, 13.5 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 : 5.742 micros/op 174153 ops/sec 60.022 seconds 10452999 operations; 168.7 MB/s Microseconds per write: Count: 10452999 Average: 5.7420 StdDev: 515.41 Min: 1 Median: 1.7404 Max: 811348 Percentiles: P50: 1.74 P75: 2.75 P99: 9.22 P99.9: 1123.33 P99.99: 2715.24 ------------------------------------------------------ [ 0, 1 ] 1342440 12.843% 12.843% ### ( 1, 2 ] 5246081 50.187% 63.030% ########## ( 2, 3 ] 1659059 15.872% 78.902% ### ( 3, 4 ] 1442962 13.804% 92.706% ### ( 4, 6 ] 563120 5.387% 98.093% # ( 6, 10 ] 117836 1.127% 99.220% ( 10, 15 ] 40711 0.389% 99.610% ( 15, 22 ] 9914 0.095% 99.705% ( 22, 34 ] 2118 0.020% 99.725% ( 34, 51 ] 239 0.002% 99.727% ( 51, 76 ] 34 0.000% 99.727% ( 76, 110 ] 7309 0.070% 99.797% ( 110, 170 ] 2833 0.027% 99.825% ( 170, 250 ] 292 0.003% 99.827% ( 250, 380 ] 200 0.002% 99.829% ( 380, 580 ] 33 0.000% 99.830% ( 580, 870 ] 16 0.000% 99.830% ( 870, 1300 ] 12474 0.119% 99.949% ( 1300, 1900 ] 19 0.000% 99.949% ( 1900, 2900 ] 5230 0.050% 99.999% ( 2900, 4400 ] 38 0.000% 100.000% ( 4400, 6600 ] 10 0.000% 100.000% ( 6600, 9900 ] 3 0.000% 100.000% ( 9900, 14000 ] 1 0.000% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% ( 22000, 33000 ] 2 0.000% 100.000% ( 50000, 75000 ] 1 0.000% 100.000% ( 110000, 170000 ] 2 0.000% 100.000% ( 170000, 250000 ] 15 0.000% 100.000% ( 250000, 380000 ] 2 0.000% 100.000% ( 380000, 570000 ] 1 0.000% 100.000% ( 570000, 860000 ] 3 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 0 rocksdb.bloom.filter.full.positive COUNT : 0 rocksdb.bloom.filter.full.true.positive COUNT : 0 rocksdb.persistent.cache.hit COUNT : 0 rocksdb.persistent.cache.miss COUNT : 0 rocksdb.sim.block.cache.hit COUNT : 0 rocksdb.sim.block.cache.miss COUNT : 0 rocksdb.memtable.hit COUNT : 0 rocksdb.memtable.miss COUNT : 0 rocksdb.l0.hit COUNT : 0 rocksdb.l1.hit COUNT : 0 rocksdb.l2andup.hit COUNT : 0 rocksdb.compaction.key.drop.new COUNT : 192276 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 : 10452999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 10787494968 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 : 540 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 31045666 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 : 26964480137 rocksdb.compact.write.bytes COUNT : 26764871710 rocksdb.flush.write.bytes COUNT : 10701147368 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 : 75 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 : 314 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 : 10615059456 rocksdb.memtable.garbage.bytes.at.flush COUNT : 4313088 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 : 27070287667 rocksdb.non.last.level.read.count COUNT : 6532836 rocksdb.block.checksum.compute.count COUNT : 6531832 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 : 1.387003 P95 : 3.901353 P99 : 7.705532 P100 : 811346.000000 COUNT : 10452999 SUM : 55074043 rocksdb.compaction.times.micros P50 : 1089302.325581 P95 : 2650000.000000 P99 : 23100000.000000 P100 : 24612760.000000 COUNT : 90 SUM : 134587627 rocksdb.compaction.times.cpu_micros P50 : 869714.285714 P95 : 1850000.000000 P99 : 14800000.000000 P100 : 21518252.000000 COUNT : 90 SUM : 104046411 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 : 686.937500 P95 : 6270.000000 P99 : 42690.000000 P100 : 66737.000000 COUNT : 143 SUM : 313700 rocksdb.compaction.outfile.sync.micros P50 : 1245.272727 P95 : 68970.588235 P99 : 151700.000000 P100 : 220522.000000 COUNT : 322 SUM : 4535809 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 : 131.891892 P95 : 2538.888889 P99 : 4258.333333 P100 : 8022.000000 COUNT : 285 SUM : 145213 rocksdb.table.open.io.micros P50 : 1645.132743 P95 : 10412.500000 P99 : 14960.000000 P100 : 23549.000000 COUNT : 540 SUM : 1509033 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 : 3.575813 P95 : 7.951061 P99 : 12.528430 P100 : 25621.000000 COUNT : 6530479 SUM : 49014613 rocksdb.read.block.get.micros P50 : 537.647059 P95 : 4188.043478 P99 : 6298.285714 P100 : 14857.000000 COUNT : 1080 SUM : 1213998 rocksdb.write.raw.block.micros P50 : 0.513058 P95 : 0.974810 P99 : 2.812822 P100 : 41857.000000 COUNT : 9083760 SUM : 20750891 rocksdb.numfiles.in.singlecompaction P50 : 3.087500 P95 : 4.320000 P99 : 17.520000 P100 : 27.000000 COUNT : 164 SUM : 557 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 : 0.574453 P95 : 1244.309865 P99 : 2642.251872 P100 : 811157.000000 COUNT : 137161 SUM : 31061657 rocksdb.sst.read.micros P50 : 1.534325 P95 : 4.815446 P99 : 9.161450 P100 : 25613.000000 COUNT : 6533456 SUM : 36097423 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 : 10452999 SUM : 10787494968 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 : 208666.666667 P95 : 488300.000000 P99 : 828825.000000 P100 : 1006874.000000 COUNT : 143 SUM : 32460901 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 : 323 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