[2024-12-14 02:53:33.956860] Starting SPDK v25.01-pre git sha1 e01cb43b8 / DPDK 23.11.0 initialization... [2024-12-14 02:53:33.957134] [ DPDK EAL parameters: rocksdb --no-shconf -c 0x1 --huge-unlink --no-telemetry --log-level=lib.eal:6 --log-level=lib.cryptodev:5 --log-level=lib.power:5 --log-level=user1:6 --base-virtaddr=0x200000000000 --match-allocations --file-prefix=spdk_pid435753 ] Set seed to 1734141213950168 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-12-14 02:53:34.087446] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-12-14 02:53:34.110718] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-12-14 02:53:34.110759] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 435753' to capture a snapshot of events at runtime. [2024-12-14 02:53:34.110769] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-12-14 02:53:34.110779] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-12-14 02:53:34.110787] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid435753 for offline analysis/debug. [2024-12-14 02:53:34.111353] reactor.c: 995:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Sat Dec 14 02:53:38 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/12/14-02:53:41 ... thread 0: (1000000,1000000) ops and (327369.5,327369.5) ops/second in (3.054652,3.054652) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 6/4 440.97 MB 18.9 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 344.9 2.56 2.30 12 0.213 0 0 0.0 0.0 L1 3/0 249.44 MB 24.9 0.2 0.2 0.0 0.2 0.2 0.2 1.0 248.6 248.3 1.01 0.98 1 1.014 255K 315 0.0 0.0 L2 3/2 191.10 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.1 1.5 236.7 236.6 0.81 0.78 2 0.407 195K 91 0.0 0.0 L3 11/0 867.26 MB 0.9 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 85.75 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1183/6 97.00 GB 0.0 0.4 0.4 0.1 1.3 1.2 0.4 1.5 101.4 302.5 4.39 4.07 15 0.292 451K 406 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.4 0.1 1.3 1.2 0.2 1.5 101.4 302.5 4.39 4.07 15 0.292 451K 406 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.4 0.4 0.1 0.4 0.4 0.0 0.0 243.3 243.1 1.83 1.76 3 0.609 451K 406 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.9 0.9 0.0 0.0 0.0 344.9 2.56 2.30 12 0.213 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): 3.3 total, 3.1 interval Flush(GB): cumulative 0.861, interval 0.861 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.30 GB write, 400.73 MB/s write, 0.43 GB read, 134.40 MB/s read, 4.4 seconds Interval compaction: 1.30 GB write, 434.02 MB/s write, 0.43 GB read, 145.57 MB/s read, 4.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 4, interval: 4 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 160842 Average: 1.9979 StdDev: 21.29 Min: 0 Median: 1.2915 Max: 4475 Percentiles: P50: 1.29 P75: 1.73 P99: 5.11 P99.9: 9.49 P99.99: 16.12 ------------------------------------------------------ [ 0, 1 ] 53390 33.194% 33.194% ####### ( 1, 2 ] 92715 57.644% 90.838% ############ ( 2, 3 ] 8208 5.103% 95.941% # ( 3, 4 ] 3750 2.331% 98.272% ( 4, 6 ] 2105 1.309% 99.581% ( 6, 10 ] 588 0.366% 99.947% ( 10, 15 ] 68 0.042% 99.989% ( 15, 22 ] 12 0.007% 99.996% ( 22, 34 ] 3 0.002% 99.998% ( 34, 51 ] 1 0.001% 99.999% ( 51, 76 ] 1 0.001% 99.999% ( 110, 170 ] 7 0.004% 100.004% ( 170, 250 ] 5 0.003% 100.007% ( 250, 380 ] 3 0.002% 100.009% ( 380, 580 ] 1 0.001% 100.009% ( 870, 1300 ] 1 0.001% 100.010% ( 1300, 1900 ] 1 0.001% 100.011% ( 1900, 2900 ] 1 0.001% 100.011% ( 2900, 4400 ] 4 0.002% 100.014% ( 4400, 6600 ] 1 0.001% 100.014% ** Level 1 read latency histogram (micros): Count: 592 Average: 8.7736 StdDev: 54.95 Min: 1 Median: 2.6245 Max: 822 Percentiles: P50: 2.62 P75: 3.57 P99: 173.20 P99.9: 812.77 P99.99: 822.00 ------------------------------------------------------ [ 0, 1 ] 5 0.845% 0.845% ( 1, 2 ] 148 25.000% 25.845% ##### ( 2, 3 ] 229 38.682% 64.527% ######## ( 3, 4 ] 108 18.243% 82.770% #### ( 4, 6 ] 61 10.304% 93.074% ## ( 6, 10 ] 23 3.885% 96.959% # ( 10, 15 ] 10 1.689% 98.649% ( 15, 22 ] 1 0.169% 98.818% ( 110, 170 ] 1 0.169% 98.986% ( 170, 250 ] 2 0.338% 99.324% ( 380, 580 ] 1 0.169% 99.493% ( 580, 870 ] 3 0.507% 100.000% ** Level 2 read latency histogram (micros): Count: 43650 Average: 2.5315 StdDev: 33.84 Min: 1 Median: 1.5304 Max: 6598 Percentiles: P50: 1.53 P75: 1.90 P99: 5.94 P99.9: 13.13 P99.99: 698.54 ------------------------------------------------------ [ 0, 1 ] 6208 14.222% 14.222% ### ( 1, 2 ] 29445 67.457% 81.679% ############# ( 2, 3 ] 4359 9.986% 91.666% ## ( 3, 4 ] 2088 4.784% 96.449% # ( 4, 6 ] 1146 2.625% 99.074% # ( 6, 10 ] 319 0.731% 99.805% ( 10, 15 ] 66 0.151% 99.956% ( 15, 22 ] 5 0.011% 99.968% ( 22, 34 ] 1 0.002% 99.970% ( 34, 51 ] 1 0.002% 99.973% ( 110, 170 ] 2 0.005% 99.977% ( 170, 250 ] 2 0.005% 99.982% ( 250, 380 ] 1 0.002% 99.984% ( 380, 580 ] 1 0.002% 99.986% ( 580, 870 ] 4 0.009% 99.995% ( 870, 1300 ] 3 0.007% 100.002% ( 4400, 6600 ] 1 0.002% 100.005% ** Level 3 read latency histogram (micros): Count: 45 Average: 1689.2444 StdDev: 1473.39 Min: 213 Median: 941.6667 Max: 7399 Percentiles: P50: 941.67 P75: 2575.00 P99: 7399.00 P99.9: 7399.00 P99.99: 7399.00 ------------------------------------------------------ ( 170, 250 ] 1 2.222% 2.222% ( 380, 580 ] 8 17.778% 20.000% #### ( 580, 870 ] 13 28.889% 48.889% ###### ( 870, 1300 ] 3 6.667% 55.556% # ( 1300, 1900 ] 2 4.444% 60.000% # ( 1900, 2900 ] 10 22.222% 82.222% #### ( 2900, 4400 ] 7 15.556% 97.778% ### ( 6600, 9900 ] 1 2.222% 100.000% ** Level 4 read latency histogram (micros): Count: 25 Average: 1715.8400 StdDev: 1231.91 Min: 337 Median: 1350.0000 Max: 4426 Percentiles: P50: 1350.00 P75: 2650.00 P99: 4426.00 P99.9: 4426.00 P99.99: 4426.00 ------------------------------------------------------ ( 250, 380 ] 1 4.000% 4.000% # ( 380, 580 ] 1 4.000% 8.000% # ( 580, 870 ] 7 28.000% 36.000% ###### ( 870, 1300 ] 3 12.000% 48.000% ## ( 1300, 1900 ] 6 24.000% 72.000% ##### ( 1900, 2900 ] 1 4.000% 76.000% # ( 2900, 4400 ] 5 20.000% 96.000% #### ( 4400, 6600 ] 1 4.000% 100.000% # ** DB Stats ** Uptime(secs): 3.3 total, 3.1 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 297.33 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.461 H:M:S, 13.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 321.97 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.461 H:M:S, 15.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/14-02:53:44 ... thread 0: (1000000,2000000) ops and (354087.8,340204.9) ops/second in (2.824158,5.878810) 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 14/12 1.35 GB 31.5 0.5 0.0 0.5 2.3 1.8 0.0 1.3 70.7 326.9 7.13 6.55 28 0.255 511K 473 0.0 0.0 L1 3/3 249.44 MB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 248.6 248.3 1.01 0.98 1 1.014 255K 315 0.0 0.0 L2 1/0 3.87 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.1 1.5 236.7 236.6 0.81 0.78 2 0.407 195K 91 0.0 0.0 L3 18/0 886.30 MB 0.9 0.2 0.2 0.0 0.2 0.2 0.1 1.0 222.8 222.8 0.84 0.78 1 0.840 190K 0 0.0 0.0 L4 174/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 129.5 129.5 1.30 0.90 1 1.299 170K 0 0.0 0.0 L5 1044/0 85.75 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1254/15 97.92 GB 0.0 1.3 0.7 0.6 3.1 2.5 0.4 1.7 117.5 282.1 11.10 9.98 33 0.336 1324K 879 0.0 0.0 Int 0/0 0.00 KB 0.0 1.3 0.7 0.6 3.1 2.5 0.2 1.7 117.5 282.1 11.10 9.98 33 0.336 1324K 879 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 1.3 0.7 0.6 1.3 0.7 0.0 0.0 222.3 222.2 5.87 5.30 7 0.838 1324K 879 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 0.0 349.2 5.23 4.68 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): 6.1 total, 5.9 interval Flush(GB): cumulative 1.784, interval 1.784 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.06 GB write, 510.32 MB/s write, 1.27 GB read, 212.63 MB/s read, 11.1 seconds Interval compaction: 3.06 GB write, 532.35 MB/s write, 1.27 GB read, 221.81 MB/s read, 11.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 427959 Average: 2.1132 StdDev: 17.99 Min: 0 Median: 1.4134 Max: 4475 Percentiles: P50: 1.41 P75: 1.81 P99: 5.35 P99.9: 9.62 P99.99: 14.48 ------------------------------------------------------ [ 0, 1 ] 102833 24.029% 24.029% ##### ( 1, 2 ] 268883 62.829% 86.858% ############# ( 2, 3 ] 33534 7.836% 94.694% ## ( 3, 4 ] 13655 3.191% 97.884% # ( 4, 6 ] 7088 1.656% 99.541% ( 6, 10 ] 1705 0.398% 99.939% ( 10, 15 ] 247 0.058% 99.997% ( 15, 22 ] 32 0.007% 100.004% ( 22, 34 ] 5 0.001% 100.005% ( 34, 51 ] 6 0.001% 100.007% ( 51, 76 ] 3 0.001% 100.007% ( 110, 170 ] 11 0.003% 100.010% ( 170, 250 ] 14 0.003% 100.013% ( 250, 380 ] 8 0.002% 100.015% ( 380, 580 ] 4 0.001% 100.016% ( 580, 870 ] 3 0.001% 100.017% ( 870, 1300 ] 4 0.001% 100.018% ( 1300, 1900 ] 3 0.001% 100.018% ( 1900, 2900 ] 1 0.000% 100.019% ( 2900, 4400 ] 8 0.002% 100.021% ( 4400, 6600 ] 1 0.000% 100.021% ** Level 1 read latency histogram (micros): Count: 51775 Average: 2.1225 StdDev: 5.99 Min: 1 Median: 1.4728 Max: 822 Percentiles: P50: 1.47 P75: 1.86 P99: 5.33 P99.9: 9.65 P99.99: 202.90 ------------------------------------------------------ [ 0, 1 ] 9921 19.162% 19.162% #### ( 1, 2 ] 33771 65.226% 84.388% ############# ( 2, 3 ] 5095 9.841% 94.229% ## ( 3, 4 ] 1849 3.571% 97.800% # ( 4, 6 ] 931 1.798% 99.598% ( 6, 10 ] 171 0.330% 99.929% ( 10, 15 ] 24 0.046% 99.975% ( 15, 22 ] 4 0.008% 99.983% ( 51, 76 ] 2 0.004% 99.986% ( 110, 170 ] 1 0.002% 99.988% ( 170, 250 ] 2 0.004% 99.992% ( 380, 580 ] 1 0.002% 99.994% ( 580, 870 ] 3 0.006% 100.000% ** Level 2 read latency histogram (micros): Count: 47971 Average: 2.5098 StdDev: 32.28 Min: 1 Median: 1.5389 Max: 6598 Percentiles: P50: 1.54 P75: 1.91 P99: 5.92 P99.9: 13.06 P99.99: 667.21 ------------------------------------------------------ [ 0, 1 ] 6575 13.706% 13.706% ### ( 1, 2 ] 32308 67.349% 81.055% ############# ( 2, 3 ] 5207 10.854% 91.910% ## ( 3, 4 ] 2208 4.603% 96.512% # ( 4, 6 ] 1241 2.587% 99.099% # ( 6, 10 ] 340 0.709% 99.808% ( 10, 15 ] 72 0.150% 99.958% ( 15, 22 ] 5 0.010% 99.969% ( 22, 34 ] 1 0.002% 99.971% ( 34, 51 ] 1 0.002% 99.973% ( 51, 76 ] 1 0.002% 99.975% ( 110, 170 ] 2 0.004% 99.979% ( 170, 250 ] 2 0.004% 99.983% ( 250, 380 ] 1 0.002% 99.985% ( 380, 580 ] 1 0.002% 99.987% ( 580, 870 ] 4 0.008% 99.996% ( 870, 1300 ] 3 0.006% 100.002% ( 4400, 6600 ] 1 0.002% 100.004% ** Level 3 read latency histogram (micros): Count: 42787 Average: 4.4332 StdDev: 73.00 Min: 1 Median: 1.7888 Max: 7399 Percentiles: P50: 1.79 P75: 2.50 P99: 7.63 P99.9: 473.62 P99.99: 3697.42 ------------------------------------------------------ [ 0, 1 ] 1571 3.672% 3.672% # ( 1, 2 ] 25131 58.735% 62.407% ############ ( 2, 3 ] 10678 24.956% 87.363% ##### ( 3, 4 ] 2553 5.967% 93.330% # ( 4, 6 ] 2232 5.217% 98.546% # ( 6, 10 ] 475 1.110% 99.656% ( 10, 15 ] 87 0.203% 99.860% ( 15, 22 ] 4 0.009% 99.869% ( 22, 34 ] 5 0.012% 99.881% ( 110, 170 ] 2 0.005% 99.885% ( 170, 250 ] 2 0.005% 99.890% ( 380, 580 ] 9 0.021% 99.911% ( 580, 870 ] 14 0.033% 99.944% ( 870, 1300 ] 3 0.007% 99.951% ( 1300, 1900 ] 3 0.007% 99.958% ( 1900, 2900 ] 10 0.023% 99.981% ( 2900, 4400 ] 7 0.016% 99.998% ( 6600, 9900 ] 1 0.002% 100.000% ** Level 4 read latency histogram (micros): Count: 315 Average: 141.1746 StdDev: 578.56 Min: 0 Median: 1.7283 Max: 4426 Percentiles: P50: 1.73 P75: 5.05 P99: 3755.00 P99.9: 4426.00 P99.99: 4426.00 ------------------------------------------------------ [ 0, 1 ] 65 20.635% 20.635% #### ( 1, 2 ] 127 40.317% 60.952% ######## ( 2, 3 ] 29 9.206% 70.159% ## ( 3, 4 ] 10 3.175% 73.333% # ( 4, 6 ] 10 3.175% 76.508% # ( 6, 10 ] 40 12.698% 89.206% ### ( 10, 15 ] 5 1.587% 90.794% ( 34, 51 ] 1 0.317% 91.111% ( 110, 170 ] 2 0.635% 91.746% ( 250, 380 ] 2 0.635% 92.381% ( 380, 580 ] 1 0.317% 92.698% ( 580, 870 ] 7 2.222% 94.921% ( 870, 1300 ] 3 0.952% 95.873% ( 1300, 1900 ] 6 1.905% 97.778% ( 1900, 2900 ] 1 0.317% 98.095% ( 2900, 4400 ] 5 1.587% 99.683% ( 4400, 6600 ] 1 0.317% 100.000% ** DB Stats ** Uptime(secs): 6.1 total, 2.8 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 320.89 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.679 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, 348.49 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.217 H:M:S, 7.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/12/14-02:53:47 ... thread 0: (1000000,3000000) ops and (308380.0,328891.0) ops/second in (3.242752,9.121562) 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 14/10 1.84 GB 56.7 1.3 0.0 1.3 4.1 2.8 0.0 1.5 101.5 318.8 13.04 12.08 44 0.296 1343K 1316 0.0 0.0 L1 7/7 750.92 MB 0.0 1.0 0.7 0.2 1.0 0.7 0.2 1.3 237.3 236.7 4.24 4.13 2 2.118 1020K 2468 0.0 0.0 L2 1/0 3.87 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.1 1.5 236.7 236.6 0.81 0.78 2 0.407 195K 91 0.0 0.0 L3 18/0 886.30 MB 0.9 0.2 0.2 0.0 0.2 0.2 0.1 1.0 222.8 222.8 0.84 0.78 1 0.840 190K 0 0.0 0.0 L4 174/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 129.5 129.5 1.30 0.90 1 1.299 170K 0 0.0 0.0 L5 1044/0 85.75 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1258/17 98.90 GB 0.0 2.8 1.2 1.6 5.6 4.0 0.4 2.0 142.2 282.1 20.23 18.66 50 0.405 2920K 3875 0.0 0.0 Int 0/0 0.00 KB 0.0 2.8 1.2 1.6 5.6 4.0 0.2 2.0 142.2 282.1 20.23 18.66 50 0.405 2920K 3875 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 2.8 1.2 1.6 2.8 1.2 0.0 0.0 237.4 237.1 12.11 11.40 11 1.101 2920K 3875 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 0.0 349.4 8.11 7.26 39 0.208 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): 9.4 total, 9.1 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: 5.57 GB write, 608.65 MB/s write, 2.81 GB read, 306.76 MB/s read, 20.2 seconds Interval compaction: 5.57 GB write, 625.58 MB/s write, 2.81 GB read, 315.30 MB/s read, 20.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 715491 Average: 2.0989 StdDev: 15.68 Min: 0 Median: 1.4253 Max: 4475 Percentiles: P50: 1.43 P75: 1.81 P99: 5.23 P99.9: 9.60 P99.99: 14.27 ------------------------------------------------------ [ 0, 1 ] 160746 22.467% 22.467% #### ( 1, 2 ] 463166 64.734% 87.201% ############# ( 2, 3 ] 56132 7.845% 95.046% ## ( 3, 4 ] 21786 3.045% 98.091% # ( 4, 6 ] 10565 1.477% 99.567% ( 6, 10 ] 2648 0.370% 99.937% ( 10, 15 ] 441 0.062% 99.999% ( 15, 22 ] 52 0.007% 100.006% ( 22, 34 ] 7 0.001% 100.007% ( 34, 51 ] 8 0.001% 100.008% ( 51, 76 ] 7 0.001% 100.009% ( 110, 170 ] 17 0.002% 100.012% ( 170, 250 ] 16 0.002% 100.014% ( 250, 380 ] 17 0.002% 100.016% ( 380, 580 ] 7 0.001% 100.017% ( 580, 870 ] 8 0.001% 100.018% ( 870, 1300 ] 7 0.001% 100.019% ( 1300, 1900 ] 4 0.001% 100.020% ( 1900, 2900 ] 2 0.000% 100.020% ( 2900, 4400 ] 10 0.001% 100.022% ( 4400, 6600 ] 1 0.000% 100.022% ** Level 1 read latency histogram (micros): Count: 126855 Average: 2.1013 StdDev: 8.26 Min: 0 Median: 1.4497 Max: 1346 Percentiles: P50: 1.45 P75: 1.82 P99: 5.10 P99.9: 9.91 P99.99: 321.81 ------------------------------------------------------ [ 0, 1 ] 25386 20.012% 20.012% #### ( 1, 2 ] 84588 66.681% 86.693% ############# ( 2, 3 ] 10810 8.522% 95.214% ## ( 3, 4 ] 3806 3.000% 98.214% # ( 4, 6 ] 1810 1.427% 99.641% ( 6, 10 ] 336 0.265% 99.906% ( 10, 15 ] 87 0.069% 99.975% ( 15, 22 ] 9 0.007% 99.982% ( 22, 34 ] 1 0.001% 99.983% ( 34, 51 ] 1 0.001% 99.983% ( 51, 76 ] 2 0.002% 99.985% ( 110, 170 ] 1 0.001% 99.986% ( 170, 250 ] 2 0.002% 99.987% ( 250, 380 ] 6 0.005% 99.992% ( 380, 580 ] 1 0.001% 99.993% ( 580, 870 ] 6 0.005% 99.998% ( 870, 1300 ] 2 0.002% 99.999% ( 1300, 1900 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 47971 Average: 2.5098 StdDev: 32.28 Min: 1 Median: 1.5389 Max: 6598 Percentiles: P50: 1.54 P75: 1.91 P99: 5.92 P99.9: 13.06 P99.99: 667.21 ------------------------------------------------------ [ 0, 1 ] 6575 13.706% 13.706% ### ( 1, 2 ] 32308 67.349% 81.055% ############# ( 2, 3 ] 5207 10.854% 91.910% ## ( 3, 4 ] 2208 4.603% 96.512% # ( 4, 6 ] 1241 2.587% 99.099% # ( 6, 10 ] 340 0.709% 99.808% ( 10, 15 ] 72 0.150% 99.958% ( 15, 22 ] 5 0.010% 99.969% ( 22, 34 ] 1 0.002% 99.971% ( 34, 51 ] 1 0.002% 99.973% ( 51, 76 ] 1 0.002% 99.975% ( 110, 170 ] 2 0.004% 99.979% ( 170, 250 ] 2 0.004% 99.983% ( 250, 380 ] 1 0.002% 99.985% ( 380, 580 ] 1 0.002% 99.987% ( 580, 870 ] 4 0.008% 99.996% ( 870, 1300 ] 3 0.006% 100.002% ( 4400, 6600 ] 1 0.002% 100.004% ** Level 3 read latency histogram (micros): Count: 42787 Average: 4.4332 StdDev: 73.00 Min: 1 Median: 1.7888 Max: 7399 Percentiles: P50: 1.79 P75: 2.50 P99: 7.63 P99.9: 473.62 P99.99: 3697.42 ------------------------------------------------------ [ 0, 1 ] 1571 3.672% 3.672% # ( 1, 2 ] 25131 58.735% 62.407% ############ ( 2, 3 ] 10678 24.956% 87.363% ##### ( 3, 4 ] 2553 5.967% 93.330% # ( 4, 6 ] 2232 5.217% 98.546% # ( 6, 10 ] 475 1.110% 99.656% ( 10, 15 ] 87 0.203% 99.860% ( 15, 22 ] 4 0.009% 99.869% ( 22, 34 ] 5 0.012% 99.881% ( 110, 170 ] 2 0.005% 99.885% ( 170, 250 ] 2 0.005% 99.890% ( 380, 580 ] 9 0.021% 99.911% ( 580, 870 ] 14 0.033% 99.944% ( 870, 1300 ] 3 0.007% 99.951% ( 1300, 1900 ] 3 0.007% 99.958% ( 1900, 2900 ] 10 0.023% 99.981% ( 2900, 4400 ] 7 0.016% 99.998% ( 6600, 9900 ] 1 0.002% 100.000% ** Level 4 read latency histogram (micros): Count: 315 Average: 141.1746 StdDev: 578.56 Min: 0 Median: 1.7283 Max: 4426 Percentiles: P50: 1.73 P75: 5.05 P99: 3755.00 P99.9: 4426.00 P99.99: 4426.00 ------------------------------------------------------ [ 0, 1 ] 65 20.635% 20.635% #### ( 1, 2 ] 127 40.317% 60.952% ######## ( 2, 3 ] 29 9.206% 70.159% ## ( 3, 4 ] 10 3.175% 73.333% # ( 4, 6 ] 10 3.175% 76.508% # ( 6, 10 ] 40 12.698% 89.206% ### ( 10, 15 ] 5 1.587% 90.794% ( 34, 51 ] 1 0.317% 91.111% ( 110, 170 ] 2 0.635% 91.746% ( 250, 380 ] 2 0.635% 92.381% ( 380, 580 ] 1 0.317% 92.698% ( 580, 870 ] 7 2.222% 94.921% ( 870, 1300 ] 3 0.952% 95.873% ( 1300, 1900 ] 6 1.905% 97.778% ( 1900, 2900 ] 1 0.317% 98.095% ( 2900, 4400 ] 5 1.587% 99.683% ( 4400, 6600 ] 1 0.317% 100.000% ** DB Stats ** Uptime(secs): 9.4 total, 3.2 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 314.87 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.304 H:M:S, 13.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 303.50 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.625 H:M:S, 19.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/14-02:53:50 ... thread 0: (1000000,4000000) ops and (326839.3,328375.7) ops/second in (3.059608,12.181170) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 16/10 2.83 GB 151.0 2.4 0.0 2.4 6.1 3.8 0.0 1.6 121.5 311.4 20.22 18.88 62 0.326 2494K 2538 0.0 0.0 L1 7/7 750.92 MB 0.0 1.0 0.7 0.2 1.0 0.7 0.2 1.3 237.3 236.7 4.24 4.13 2 2.118 1020K 2468 0.0 0.0 L2 1/0 3.87 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.1 1.5 236.7 236.6 0.81 0.78 2 0.407 195K 91 0.0 0.0 L3 18/0 886.30 MB 0.9 0.2 0.2 0.0 0.2 0.2 0.1 1.0 222.8 222.8 0.84 0.78 1 0.840 190K 0 0.0 0.0 L4 174/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 129.5 129.5 1.30 0.90 1 1.299 170K 0 0.0 0.0 L5 1044/0 85.75 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1260/17 99.88 GB 0.0 3.9 1.2 2.7 7.7 5.0 0.4 2.0 146.3 286.3 27.41 25.46 68 0.403 4071K 5097 0.0 0.0 Int 0/0 0.00 KB 0.0 3.9 1.2 2.7 7.7 5.0 0.2 2.0 146.3 286.3 27.41 25.46 68 0.403 4071K 5097 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 3.9 1.2 2.7 3.9 1.2 0.0 0.0 244.8 244.4 16.38 15.59 15 1.092 4071K 5097 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 0.0 348.4 11.03 9.87 53 0.208 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): 12.4 total, 12.2 interval Flush(GB): cumulative 3.753, interval 3.753 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 7.66 GB write, 631.03 MB/s write, 3.92 GB read, 322.47 MB/s read, 27.4 seconds Interval compaction: 7.66 GB write, 644.18 MB/s write, 3.92 GB read, 329.19 MB/s read, 27.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 1, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 1, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 16, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 1, total-stops: 16, interval: 17 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1059328 Average: 2.1480 StdDev: 14.94 Min: 0 Median: 1.4512 Max: 4475 Percentiles: P50: 1.45 P75: 1.83 P99: 5.34 P99.9: 9.78 P99.99: 14.63 ------------------------------------------------------ [ 0, 1 ] 214671 20.265% 20.265% #### ( 1, 2 ] 698059 65.896% 86.161% ############# ( 2, 3 ] 90748 8.567% 94.728% ## ( 3, 4 ] 33992 3.209% 97.937% # ( 4, 6 ] 16790 1.585% 99.522% ( 6, 10 ] 4244 0.401% 99.922% ( 10, 15 ] 778 0.073% 99.996% ( 15, 22 ] 86 0.008% 100.004% ( 22, 34 ] 10 0.001% 100.005% ( 34, 51 ] 13 0.001% 100.006% ( 51, 76 ] 8 0.001% 100.007% ( 76, 110 ] 25 0.002% 100.009% ( 110, 170 ] 45 0.004% 100.013% ( 170, 250 ] 34 0.003% 100.017% ( 250, 380 ] 33 0.003% 100.020% ( 380, 580 ] 14 0.001% 100.021% ( 580, 870 ] 17 0.002% 100.023% ( 870, 1300 ] 13 0.001% 100.024% ( 1300, 1900 ] 5 0.000% 100.024% ( 1900, 2900 ] 6 0.001% 100.025% ( 2900, 4400 ] 12 0.001% 100.026% ( 4400, 6600 ] 1 0.000% 100.026% ** Level 1 read latency histogram (micros): Count: 201323 Average: 2.2388 StdDev: 9.36 Min: 0 Median: 1.4782 Max: 1346 Percentiles: P50: 1.48 P75: 1.85 P99: 5.38 P99.9: 13.31 P99.99: 501.69 ------------------------------------------------------ [ 0, 1 ] 35259 17.514% 17.514% #### ( 1, 2 ] 136759 67.930% 85.444% ############## ( 2, 3 ] 18691 9.284% 94.728% ## ( 3, 4 ] 6414 3.186% 97.914% # ( 4, 6 ] 3177 1.578% 99.492% ( 6, 10 ] 730 0.363% 99.854% ( 10, 15 ] 140 0.070% 99.924% ( 15, 22 ] 13 0.006% 99.930% ( 22, 34 ] 1 0.000% 99.931% ( 34, 51 ] 3 0.001% 99.932% ( 51, 76 ] 3 0.001% 99.934% ( 76, 110 ] 39 0.019% 99.953% ( 110, 170 ] 28 0.014% 99.967% ( 170, 250 ] 21 0.010% 99.978% ( 250, 380 ] 21 0.010% 99.988% ( 380, 580 ] 8 0.004% 99.992% ( 580, 870 ] 13 0.006% 99.999% ( 870, 1300 ] 3 0.001% 100.000% ( 1300, 1900 ] 1 0.000% 100.000% ** Level 2 read latency histogram (micros): Count: 47971 Average: 2.5098 StdDev: 32.28 Min: 1 Median: 1.5389 Max: 6598 Percentiles: P50: 1.54 P75: 1.91 P99: 5.92 P99.9: 13.06 P99.99: 667.21 ------------------------------------------------------ [ 0, 1 ] 6575 13.706% 13.706% ### ( 1, 2 ] 32308 67.349% 81.055% ############# ( 2, 3 ] 5207 10.854% 91.910% ## ( 3, 4 ] 2208 4.603% 96.512% # ( 4, 6 ] 1241 2.587% 99.099% # ( 6, 10 ] 340 0.709% 99.808% ( 10, 15 ] 72 0.150% 99.958% ( 15, 22 ] 5 0.010% 99.969% ( 22, 34 ] 1 0.002% 99.971% ( 34, 51 ] 1 0.002% 99.973% ( 51, 76 ] 1 0.002% 99.975% ( 110, 170 ] 2 0.004% 99.979% ( 170, 250 ] 2 0.004% 99.983% ( 250, 380 ] 1 0.002% 99.985% ( 380, 580 ] 1 0.002% 99.987% ( 580, 870 ] 4 0.008% 99.996% ( 870, 1300 ] 3 0.006% 100.002% ( 4400, 6600 ] 1 0.002% 100.004% ** Level 3 read latency histogram (micros): Count: 42787 Average: 4.4332 StdDev: 73.00 Min: 1 Median: 1.7888 Max: 7399 Percentiles: P50: 1.79 P75: 2.50 P99: 7.63 P99.9: 473.62 P99.99: 3697.42 ------------------------------------------------------ [ 0, 1 ] 1571 3.672% 3.672% # ( 1, 2 ] 25131 58.735% 62.407% ############ ( 2, 3 ] 10678 24.956% 87.363% ##### ( 3, 4 ] 2553 5.967% 93.330% # ( 4, 6 ] 2232 5.217% 98.546% # ( 6, 10 ] 475 1.110% 99.656% ( 10, 15 ] 87 0.203% 99.860% ( 15, 22 ] 4 0.009% 99.869% ( 22, 34 ] 5 0.012% 99.881% ( 110, 170 ] 2 0.005% 99.885% ( 170, 250 ] 2 0.005% 99.890% ( 380, 580 ] 9 0.021% 99.911% ( 580, 870 ] 14 0.033% 99.944% ( 870, 1300 ] 3 0.007% 99.951% ( 1300, 1900 ] 3 0.007% 99.958% ( 1900, 2900 ] 10 0.023% 99.981% ( 2900, 4400 ] 7 0.016% 99.998% ( 6600, 9900 ] 1 0.002% 100.000% ** Level 4 read latency histogram (micros): Count: 315 Average: 141.1746 StdDev: 578.56 Min: 0 Median: 1.7283 Max: 4426 Percentiles: P50: 1.73 P75: 5.05 P99: 3755.00 P99.9: 4426.00 P99.99: 4426.00 ------------------------------------------------------ [ 0, 1 ] 65 20.635% 20.635% #### ( 1, 2 ] 127 40.317% 60.952% ######## ( 2, 3 ] 29 9.206% 70.159% ## ( 3, 4 ] 10 3.175% 73.333% # ( 4, 6 ] 10 3.175% 76.508% # ( 6, 10 ] 40 12.698% 89.206% ### ( 10, 15 ] 5 1.587% 90.794% ( 34, 51 ] 1 0.317% 91.111% ( 110, 170 ] 2 0.635% 91.746% ( 250, 380 ] 2 0.635% 92.381% ( 380, 580 ] 1 0.317% 92.698% ( 580, 870 ] 7 2.222% 94.921% ( 870, 1300 ] 3 0.952% 95.873% ( 1300, 1900 ] 6 1.905% 97.778% ( 1900, 2900 ] 1 0.317% 98.095% ( 2900, 4400 ] 5 1.587% 99.683% ( 4400, 6600 ] 1 0.317% 100.000% ** DB Stats ** Uptime(secs): 12.4 total, 3.1 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 316.55 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.722 H:M:S, 13.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 321.68 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.418 H:M:S, 13.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/14-02:53:53 ... thread 0: (1000000,5000000) ops and (310503.2,324638.5) ops/second in (3.220579,15.401749) 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 2.70 GB 12.6 3.2 0.0 3.2 7.9 4.7 0.0 1.7 126.3 310.7 25.94 24.25 78 0.333 3326K 3415 0.0 0.0 L1 15/15 1.77 GB 0.0 2.8 1.8 1.0 2.7 1.8 0.2 1.5 235.1 233.8 12.02 11.67 3 4.007 2869K 15K 0.0 0.0 L2 1/0 3.87 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.1 1.5 236.7 236.6 0.81 0.78 2 0.407 195K 91 0.0 0.0 L3 18/0 886.30 MB 0.9 0.2 0.2 0.0 0.2 0.2 0.1 1.0 222.8 222.8 0.84 0.78 1 0.840 190K 0 0.0 0.0 L4 174/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 129.5 129.5 1.30 0.90 1 1.299 170K 0 0.0 0.0 L5 1044/0 85.75 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1266/28 100.79 GB 0.0 6.5 2.3 4.2 11.2 6.9 0.4 2.4 162.5 279.1 40.92 38.38 85 0.481 6752K 18K 0.0 0.0 Int 0/0 0.00 KB 0.0 6.5 2.3 4.2 11.2 6.9 0.2 2.4 162.5 279.1 40.92 38.38 85 0.481 6752K 18K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 6.5 2.3 4.2 6.5 2.2 0.0 0.0 244.2 243.5 27.24 26.14 19 1.433 6752K 18K 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 0.0 350.0 13.68 12.23 66 0.207 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 15.7 total, 15.4 interval Flush(GB): cumulative 4.675, interval 4.675 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 11.15 GB write, 729.31 MB/s write, 6.49 GB read, 424.75 MB/s read, 40.9 seconds Interval compaction: 11.15 GB write, 741.33 MB/s write, 6.49 GB read, 431.75 MB/s read, 40.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 4, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 4, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 20, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 4, total-stops: 20, interval: 24 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1345467 Average: 2.1835 StdDev: 15.06 Min: 0 Median: 1.4478 Max: 4475 Percentiles: P50: 1.45 P75: 1.83 P99: 5.42 P99.9: 10.36 P99.99: 98.70 ------------------------------------------------------ [ 0, 1 ] 276674 20.563% 20.563% #### ( 1, 2 ] 884548 65.743% 86.306% ############# ( 2, 3 ] 112822 8.385% 94.692% ## ( 3, 4 ] 42711 3.174% 97.866% # ( 4, 6 ] 21436 1.593% 99.459% ( 6, 10 ] 5855 0.435% 99.894% ( 10, 15 ] 1057 0.079% 99.973% ( 15, 22 ] 117 0.009% 99.982% ( 22, 34 ] 13 0.001% 99.983% ( 34, 51 ] 13 0.001% 99.984% ( 51, 76 ] 14 0.001% 99.985% ( 76, 110 ] 110 0.008% 99.993% ( 110, 170 ] 206 0.015% 100.008% ( 170, 250 ] 71 0.005% 100.013% ( 250, 380 ] 62 0.005% 100.018% ( 380, 580 ] 34 0.003% 100.021% ( 580, 870 ] 28 0.002% 100.023% ( 870, 1300 ] 20 0.001% 100.024% ( 1300, 1900 ] 6 0.000% 100.025% ( 1900, 2900 ] 7 0.001% 100.025% ( 2900, 4400 ] 15 0.001% 100.026% ( 4400, 6600 ] 1 0.000% 100.026% ** Level 1 read latency histogram (micros): Count: 256730 Average: 2.4721 StdDev: 15.45 Min: 0 Median: 1.4829 Max: 2880 Percentiles: P50: 1.48 P75: 1.85 P99: 5.78 P99.9: 111.90 P99.99: 795.22 ------------------------------------------------------ [ 0, 1 ] 44702 17.412% 17.412% ### ( 1, 2 ] 173241 67.480% 84.892% ############# ( 2, 3 ] 23890 9.305% 94.197% ## ( 3, 4 ] 8425 3.282% 97.479% # ( 4, 6 ] 4387 1.709% 99.188% ( 6, 10 ] 1493 0.582% 99.769% ( 10, 15 ] 211 0.082% 99.852% ( 15, 22 ] 19 0.007% 99.859% ( 22, 34 ] 3 0.001% 99.860% ( 34, 51 ] 3 0.001% 99.861% ( 51, 76 ] 3 0.001% 99.863% ( 76, 110 ] 94 0.037% 99.899% ( 110, 170 ] 103 0.040% 99.939% ( 170, 250 ] 42 0.016% 99.956% ( 250, 380 ] 33 0.013% 99.968% ( 380, 580 ] 40 0.016% 99.984% ( 580, 870 ] 22 0.009% 99.993% ( 870, 1300 ] 14 0.005% 99.998% ( 1300, 1900 ] 5 0.002% 100.000% ( 1900, 2900 ] 1 0.000% 100.000% ** Level 2 read latency histogram (micros): Count: 47971 Average: 2.5098 StdDev: 32.28 Min: 1 Median: 1.5389 Max: 6598 Percentiles: P50: 1.54 P75: 1.91 P99: 5.92 P99.9: 13.06 P99.99: 667.21 ------------------------------------------------------ [ 0, 1 ] 6575 13.706% 13.706% ### ( 1, 2 ] 32308 67.349% 81.055% ############# ( 2, 3 ] 5207 10.854% 91.910% ## ( 3, 4 ] 2208 4.603% 96.512% # ( 4, 6 ] 1241 2.587% 99.099% # ( 6, 10 ] 340 0.709% 99.808% ( 10, 15 ] 72 0.150% 99.958% ( 15, 22 ] 5 0.010% 99.969% ( 22, 34 ] 1 0.002% 99.971% ( 34, 51 ] 1 0.002% 99.973% ( 51, 76 ] 1 0.002% 99.975% ( 110, 170 ] 2 0.004% 99.979% ( 170, 250 ] 2 0.004% 99.983% ( 250, 380 ] 1 0.002% 99.985% ( 380, 580 ] 1 0.002% 99.987% ( 580, 870 ] 4 0.008% 99.996% ( 870, 1300 ] 3 0.006% 100.002% ( 4400, 6600 ] 1 0.002% 100.004% ** Level 3 read latency histogram (micros): Count: 42787 Average: 4.4332 StdDev: 73.00 Min: 1 Median: 1.7888 Max: 7399 Percentiles: P50: 1.79 P75: 2.50 P99: 7.63 P99.9: 473.62 P99.99: 3697.42 ------------------------------------------------------ [ 0, 1 ] 1571 3.672% 3.672% # ( 1, 2 ] 25131 58.735% 62.407% ############ ( 2, 3 ] 10678 24.956% 87.363% ##### ( 3, 4 ] 2553 5.967% 93.330% # ( 4, 6 ] 2232 5.217% 98.546% # ( 6, 10 ] 475 1.110% 99.656% ( 10, 15 ] 87 0.203% 99.860% ( 15, 22 ] 4 0.009% 99.869% ( 22, 34 ] 5 0.012% 99.881% ( 110, 170 ] 2 0.005% 99.885% ( 170, 250 ] 2 0.005% 99.890% ( 380, 580 ] 9 0.021% 99.911% ( 580, 870 ] 14 0.033% 99.944% ( 870, 1300 ] 3 0.007% 99.951% ( 1300, 1900 ] 3 0.007% 99.958% ( 1900, 2900 ] 10 0.023% 99.981% ( 2900, 4400 ] 7 0.016% 99.998% ( 6600, 9900 ] 1 0.002% 100.000% ** Level 4 read latency histogram (micros): Count: 315 Average: 141.1746 StdDev: 578.56 Min: 0 Median: 1.7283 Max: 4426 Percentiles: P50: 1.73 P75: 5.05 P99: 3755.00 P99.9: 4426.00 P99.99: 4426.00 ------------------------------------------------------ [ 0, 1 ] 65 20.635% 20.635% #### ( 1, 2 ] 127 40.317% 60.952% ######## ( 2, 3 ] 29 9.206% 70.159% ## ( 3, 4 ] 10 3.175% 73.333% # ( 4, 6 ] 10 3.175% 76.508% # ( 6, 10 ] 40 12.698% 89.206% ### ( 10, 15 ] 5 1.587% 90.794% ( 34, 51 ] 1 0.317% 91.111% ( 110, 170 ] 2 0.635% 91.746% ( 250, 380 ] 2 0.635% 92.381% ( 380, 580 ] 1 0.317% 92.698% ( 580, 870 ] 7 2.222% 94.921% ( 870, 1300 ] 3 0.952% 95.873% ( 1300, 1900 ] 6 1.905% 97.778% ( 1900, 2900 ] 1 0.317% 98.095% ( 2900, 4400 ] 5 1.587% 99.683% ( 4400, 6600 ] 1 0.317% 100.000% ** DB Stats ** Uptime(secs): 15.7 total, 3.2 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 314.29 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.333 H:M:S, 14.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 305.59 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.611 H:M:S, 19.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/14-02:54:14 ... thread 0: (1000000,6000000) ops and (47532.9,164655.1) ops/second in (21.038065,36.439814) 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 3/3 1.10 GB 0.0 5.0 0.0 5.0 10.6 5.7 0.0 1.9 144.0 307.4 35.42 33.37 97 0.365 5180K 8181 0.0 0.0 L1 8/8 765.03 MB 0.0 7.1 4.4 2.7 7.0 4.3 0.2 1.6 221.7 218.8 32.83 30.62 4 8.206 7390K 95K 0.0 0.0 L2 1/0 3.87 MB 0.0 0.2 0.1 0.1 0.2 0.1 3.6 1.5 236.7 236.6 0.81 0.78 2 0.407 195K 91 0.0 0.0 L3 35/9 3.54 GB 2.5 0.2 0.2 0.0 0.2 0.2 3.6 1.0 222.8 222.8 0.84 0.78 1 0.840 190K 0 0.0 0.0 L4 185/24 10.55 GB 1.1 0.2 0.2 0.0 0.2 0.2 0.8 1.0 129.5 129.5 1.30 0.90 1 1.299 170K 0 0.0 0.0 L5 1044/0 85.75 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1276/44 101.69 GB 0.0 12.6 4.8 7.8 18.2 10.4 8.2 3.2 181.6 261.5 71.20 66.43 105 0.678 13M 104K 0.0 0.0 Int 0/0 0.00 KB 0.0 12.6 4.8 7.8 18.2 10.4 8.1 3.2 181.6 261.5 71.20 66.43 105 0.678 13M 104K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 12.6 4.8 7.8 12.5 4.7 0.0 0.0 236.4 234.5 54.68 51.64 24 2.278 13M 104K 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 0.0 350.6 16.53 14.79 81 0.204 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 36.7 total, 36.4 interval Flush(GB): cumulative 5.660, interval 5.660 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 18.18 GB write, 507.40 MB/s write, 12.62 GB read, 352.30 MB/s read, 71.2 seconds Interval compaction: 18.18 GB write, 510.93 MB/s write, 12.62 GB read, 354.76 MB/s read, 71.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 10, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 10, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 22, pending-compaction-bytes-delays: 8, pending-compaction-bytes-stops: 0, total-delays: 18, total-stops: 22, interval: 40 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2483552 Average: 2.6352 StdDev: 19.89 Min: 0 Median: 1.4186 Max: 7336 Percentiles: P50: 1.42 P75: 1.80 P99: 5.83 P99.9: 144.87 P99.99: 350.81 ------------------------------------------------------ [ 0, 1 ] 566988 22.830% 22.830% ##### ( 1, 2 ] 1611835 64.900% 87.730% ############# ( 2, 3 ] 177794 7.159% 94.889% # ( 3, 4 ] 69376 2.793% 97.682% # ( 4, 6 ] 35677 1.437% 99.119% ( 6, 10 ] 10382 0.418% 99.537% ( 10, 15 ] 2053 0.083% 99.620% ( 15, 22 ] 343 0.014% 99.633% ( 22, 34 ] 23 0.001% 99.634% ( 34, 51 ] 15 0.001% 99.635% ( 51, 76 ] 72 0.003% 99.638% ( 76, 110 ] 4706 0.189% 99.827% ( 110, 170 ] 3105 0.125% 99.952% ( 170, 250 ] 519 0.021% 99.973% ( 250, 380 ] 536 0.022% 99.995% ( 380, 580 ] 393 0.016% 100.011% ( 580, 870 ] 130 0.005% 100.016% ( 870, 1300 ] 40 0.002% 100.018% ( 1300, 1900 ] 13 0.001% 100.018% ( 1900, 2900 ] 14 0.001% 100.019% ( 2900, 4400 ] 33 0.001% 100.020% ( 4400, 6600 ] 3 0.000% 100.020% ( 6600, 9900 ] 1 0.000% 100.020% ** Level 1 read latency histogram (micros): Count: 773691 Average: 3.1443 StdDev: 44.68 Min: 0 Median: 1.4232 Max: 9993 Percentiles: P50: 1.42 P75: 1.83 P99: 7.43 P99.9: 153.40 P99.99: 514.23 ------------------------------------------------------ [ 0, 1 ] 187128 24.186% 24.186% ##### ( 1, 2 ] 471928 60.997% 85.183% ############ ( 2, 3 ] 59238 7.657% 92.840% ## ( 3, 4 ] 27353 3.535% 96.375% # ( 4, 6 ] 18270 2.361% 98.737% ( 6, 10 ] 5691 0.736% 99.472% ( 10, 15 ] 986 0.127% 99.600% ( 15, 22 ] 169 0.022% 99.622% ( 22, 34 ] 10 0.001% 99.623% ( 34, 51 ] 6 0.001% 99.624% ( 51, 76 ] 72 0.009% 99.633% ( 76, 110 ] 1376 0.178% 99.811% ( 110, 170 ] 957 0.124% 99.934% ( 170, 250 ] 180 0.023% 99.958% ( 250, 380 ] 157 0.020% 99.978% ( 380, 580 ] 141 0.018% 99.996% ( 580, 870 ] 106 0.014% 100.010% ( 870, 1300 ] 70 0.009% 100.019% ( 1300, 1900 ] 23 0.003% 100.022% ( 1900, 2900 ] 15 0.002% 100.024% ( 2900, 4400 ] 32 0.004% 100.028% ( 4400, 6600 ] 9 0.001% 100.029% ( 6600, 9900 ] 8 0.001% 100.030% ( 9900, 14000 ] 1 0.000% 100.030% ** Level 2 read latency histogram (micros): Count: 47971 Average: 2.5098 StdDev: 32.28 Min: 1 Median: 1.5389 Max: 6598 Percentiles: P50: 1.54 P75: 1.91 P99: 5.92 P99.9: 13.06 P99.99: 667.21 ------------------------------------------------------ [ 0, 1 ] 6575 13.706% 13.706% ### ( 1, 2 ] 32308 67.349% 81.055% ############# ( 2, 3 ] 5207 10.854% 91.910% ## ( 3, 4 ] 2208 4.603% 96.512% # ( 4, 6 ] 1241 2.587% 99.099% # ( 6, 10 ] 340 0.709% 99.808% ( 10, 15 ] 72 0.150% 99.958% ( 15, 22 ] 5 0.010% 99.969% ( 22, 34 ] 1 0.002% 99.971% ( 34, 51 ] 1 0.002% 99.973% ( 51, 76 ] 1 0.002% 99.975% ( 110, 170 ] 2 0.004% 99.979% ( 170, 250 ] 2 0.004% 99.983% ( 250, 380 ] 1 0.002% 99.985% ( 380, 580 ] 1 0.002% 99.987% ( 580, 870 ] 4 0.008% 99.996% ( 870, 1300 ] 3 0.006% 100.002% ( 4400, 6600 ] 1 0.002% 100.004% ** Level 3 read latency histogram (micros): Count: 42787 Average: 4.4332 StdDev: 73.00 Min: 1 Median: 1.7888 Max: 7399 Percentiles: P50: 1.79 P75: 2.50 P99: 7.63 P99.9: 473.62 P99.99: 3697.42 ------------------------------------------------------ [ 0, 1 ] 1571 3.672% 3.672% # ( 1, 2 ] 25131 58.735% 62.407% ############ ( 2, 3 ] 10678 24.956% 87.363% ##### ( 3, 4 ] 2553 5.967% 93.330% # ( 4, 6 ] 2232 5.217% 98.546% # ( 6, 10 ] 475 1.110% 99.656% ( 10, 15 ] 87 0.203% 99.860% ( 15, 22 ] 4 0.009% 99.869% ( 22, 34 ] 5 0.012% 99.881% ( 110, 170 ] 2 0.005% 99.885% ( 170, 250 ] 2 0.005% 99.890% ( 380, 580 ] 9 0.021% 99.911% ( 580, 870 ] 14 0.033% 99.944% ( 870, 1300 ] 3 0.007% 99.951% ( 1300, 1900 ] 3 0.007% 99.958% ( 1900, 2900 ] 10 0.023% 99.981% ( 2900, 4400 ] 7 0.016% 99.998% ( 6600, 9900 ] 1 0.002% 100.000% ** Level 4 read latency histogram (micros): Count: 4919 Average: 57.1037 StdDev: 227.19 Min: 0 Median: 2.7294 Max: 4426 Percentiles: P50: 2.73 P75: 4.75 P99: 895.11 P99.9: 2670.25 P99.99: 3651.74 ------------------------------------------------------ [ 0, 1 ] 119 2.419% 2.419% ( 1, 2 ] 1501 30.514% 32.934% ###### ( 2, 3 ] 1151 23.399% 56.333% ##### ( 3, 4 ] 726 14.759% 71.092% ### ( 4, 6 ] 514 10.449% 81.541% ## ( 6, 10 ] 239 4.859% 86.400% # ( 10, 15 ] 48 0.976% 87.375% ( 15, 22 ] 17 0.346% 87.721% ( 22, 34 ] 2 0.041% 87.762% ( 34, 51 ] 1 0.020% 87.782% ( 76, 110 ] 18 0.366% 88.148% ( 110, 170 ] 136 2.765% 90.913% # ( 170, 250 ] 121 2.460% 93.373% ( 250, 380 ] 107 2.175% 95.548% ( 380, 580 ] 94 1.911% 97.459% ( 580, 870 ] 74 1.504% 98.963% ( 870, 1300 ] 31 0.630% 99.593% ( 1300, 1900 ] 12 0.244% 99.837% ( 1900, 2900 ] 4 0.081% 99.919% ( 2900, 4400 ] 7 0.142% 100.061% ( 4400, 6600 ] 1 0.020% 100.081% ** DB Stats ** Uptime(secs): 36.7 total, 21.0 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 160.92 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:19.949 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, 46.78 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:17.616 H:M:S, 83.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/12/14-02:54:19 ... thread 0: (1000000,7000000) ops and (213474.7,170216.0) ops/second in (4.684395,41.124209) 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 12/11 2.02 GB 37.7 5.4 0.0 5.4 11.9 6.6 0.0 1.8 132.9 296.1 41.23 37.39 110 0.375 5564K 8752 0.0 0.0 L1 8/8 765.03 MB 0.0 7.1 4.4 2.7 7.0 4.3 0.2 1.6 221.7 218.8 32.83 30.62 4 8.206 7390K 95K 0.0 0.0 L2 1/0 3.87 MB 0.0 0.2 0.1 0.1 0.2 0.1 3.6 1.5 236.7 236.6 0.81 0.78 2 0.407 195K 91 0.0 0.0 L3 14/0 920.51 MB 0.9 0.2 0.2 0.0 0.2 0.2 3.6 1.0 222.8 222.8 0.84 0.78 1 0.840 190K 0 0.0 0.0 L4 154/0 9.55 GB 1.0 3.4 2.8 0.6 3.4 2.8 0.8 1.2 124.6 124.4 27.59 16.06 22 1.254 3006K 1534 0.0 0.0 L5 1088/0 89.38 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1277/19 102.61 GB 0.0 16.2 7.5 8.7 22.7 14.0 11.9 3.4 160.4 224.6 103.31 85.62 139 0.743 16M 106K 0.0 0.0 Int 0/0 0.00 KB 0.0 16.2 7.5 8.7 22.7 14.0 11.8 3.4 160.4 224.6 103.31 85.62 139 0.743 16M 106K 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 16.2 7.5 8.7 16.1 7.4 0.0 0.0 201.0 199.7 82.45 68.24 46 1.792 16M 106K 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 0.0 323.1 20.86 17.38 93 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): 41.4 total, 41.1 interval Flush(GB): cumulative 6.583, interval 6.583 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 22.66 GB write, 560.78 MB/s write, 16.19 GB read, 400.55 MB/s read, 103.3 seconds Interval compaction: 22.66 GB write, 564.24 MB/s write, 16.19 GB read, 403.02 MB/s read, 103.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 10, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 10, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 48, pending-compaction-bytes-delays: 8, pending-compaction-bytes-stops: 0, total-delays: 18, total-stops: 48, interval: 66 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2855865 Average: 2.8122 StdDev: 29.78 Min: 0 Median: 1.4528 Max: 7471 Percentiles: P50: 1.45 P75: 1.84 P99: 6.07 P99.9: 142.26 P99.99: 370.58 ------------------------------------------------------ [ 0, 1 ] 593936 20.797% 20.797% #### ( 1, 2 ] 1842008 64.499% 85.296% ############# ( 2, 3 ] 240047 8.405% 93.702% ## ( 3, 4 ] 95273 3.336% 97.038% # ( 4, 6 ] 55749 1.952% 98.990% ( 6, 10 ] 16106 0.564% 99.554% ( 10, 15 ] 2896 0.101% 99.655% ( 15, 22 ] 438 0.015% 99.670% ( 22, 34 ] 30 0.001% 99.671% ( 34, 51 ] 17 0.001% 99.672% ( 51, 76 ] 76 0.003% 99.675% ( 76, 110 ] 4741 0.166% 99.841% ( 110, 170 ] 3151 0.110% 99.951% ( 170, 250 ] 568 0.020% 99.971% ( 250, 380 ] 588 0.021% 99.992% ( 380, 580 ] 455 0.016% 100.007% ( 580, 870 ] 176 0.006% 100.014% ( 870, 1300 ] 79 0.003% 100.016% ( 1300, 1900 ] 54 0.002% 100.018% ( 1900, 2900 ] 51 0.002% 100.020% ( 2900, 4400 ] 76 0.003% 100.023% ( 4400, 6600 ] 17 0.001% 100.023% ( 6600, 9900 ] 5 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 1395989 Average: 5.4234 StdDev: 89.53 Min: 0 Median: 1.6446 Max: 9993 Percentiles: P50: 1.64 P75: 2.34 P99: 8.77 P99.9: 118.99 P99.99: 296.05 ------------------------------------------------------ [ 0, 1 ] 194827 13.956% 13.956% ### ( 1, 2 ] 780639 55.920% 69.876% ########### ( 2, 3 ] 212508 15.223% 85.099% ### ( 3, 4 ] 99313 7.114% 92.213% # ( 4, 6 ] 81023 5.804% 98.017% # ( 6, 10 ] 19776 1.417% 99.434% ( 10, 15 ] 4262 0.305% 99.739% ( 15, 22 ] 598 0.043% 99.782% ( 22, 34 ] 28 0.002% 99.784% ( 34, 51 ] 6 0.000% 99.784% ( 51, 76 ] 73 0.005% 99.790% ( 76, 110 ] 1389 0.099% 99.889% ( 110, 170 ] 1008 0.072% 99.961% ( 170, 250 ] 274 0.020% 99.981% ( 250, 380 ] 354 0.025% 100.006% ( 380, 580 ] 407 0.029% 100.036% ( 580, 870 ] 418 0.030% 100.065% ( 870, 1300 ] 309 0.022% 100.088% ( 1300, 1900 ] 197 0.014% 100.102% ( 1900, 2900 ] 299 0.021% 100.123% ( 2900, 4400 ] 347 0.025% 100.148% ( 4400, 6600 ] 91 0.007% 100.155% ( 6600, 9900 ] 28 0.002% 100.157% ( 9900, 14000 ] 1 0.000% 100.157% ** Level 2 read latency histogram (micros): Count: 47971 Average: 2.5098 StdDev: 32.28 Min: 1 Median: 1.5389 Max: 6598 Percentiles: P50: 1.54 P75: 1.91 P99: 5.92 P99.9: 13.06 P99.99: 667.21 ------------------------------------------------------ [ 0, 1 ] 6575 13.706% 13.706% ### ( 1, 2 ] 32308 67.349% 81.055% ############# ( 2, 3 ] 5207 10.854% 91.910% ## ( 3, 4 ] 2208 4.603% 96.512% # ( 4, 6 ] 1241 2.587% 99.099% # ( 6, 10 ] 340 0.709% 99.808% ( 10, 15 ] 72 0.150% 99.958% ( 15, 22 ] 5 0.010% 99.969% ( 22, 34 ] 1 0.002% 99.971% ( 34, 51 ] 1 0.002% 99.973% ( 51, 76 ] 1 0.002% 99.975% ( 110, 170 ] 2 0.004% 99.979% ( 170, 250 ] 2 0.004% 99.983% ( 250, 380 ] 1 0.002% 99.985% ( 380, 580 ] 1 0.002% 99.987% ( 580, 870 ] 4 0.008% 99.996% ( 870, 1300 ] 3 0.006% 100.002% ( 4400, 6600 ] 1 0.002% 100.004% ** Level 3 read latency histogram (micros): Count: 42787 Average: 4.4332 StdDev: 73.00 Min: 1 Median: 1.7888 Max: 7399 Percentiles: P50: 1.79 P75: 2.50 P99: 7.63 P99.9: 473.62 P99.99: 3697.42 ------------------------------------------------------ [ 0, 1 ] 1571 3.672% 3.672% # ( 1, 2 ] 25131 58.735% 62.407% ############ ( 2, 3 ] 10678 24.956% 87.363% ##### ( 3, 4 ] 2553 5.967% 93.330% # ( 4, 6 ] 2232 5.217% 98.546% # ( 6, 10 ] 475 1.110% 99.656% ( 10, 15 ] 87 0.203% 99.860% ( 15, 22 ] 4 0.009% 99.869% ( 22, 34 ] 5 0.012% 99.881% ( 110, 170 ] 2 0.005% 99.885% ( 170, 250 ] 2 0.005% 99.890% ( 380, 580 ] 9 0.021% 99.911% ( 580, 870 ] 14 0.033% 99.944% ( 870, 1300 ] 3 0.007% 99.951% ( 1300, 1900 ] 3 0.007% 99.958% ( 1900, 2900 ] 10 0.023% 99.981% ( 2900, 4400 ] 7 0.016% 99.998% ( 6600, 9900 ] 1 0.002% 100.000% ** Level 4 read latency histogram (micros): Count: 143515 Average: 24.1861 StdDev: 199.88 Min: 0 Median: 1.9564 Max: 7629 Percentiles: P50: 1.96 P75: 2.99 P99: 628.05 P99.9: 1921.12 P99.99: 2703.93 ------------------------------------------------------ [ 0, 1 ] 2496 1.739% 1.739% ( 1, 2 ] 72418 50.460% 52.199% ########## ( 2, 3 ] 33045 23.025% 75.225% ##### ( 3, 4 ] 16832 11.728% 86.953% ## ( 4, 6 ] 12670 8.828% 95.782% ## ( 6, 10 ] 2381 1.659% 97.441% ( 10, 15 ] 557 0.388% 97.829% ( 15, 22 ] 83 0.058% 97.887% ( 22, 34 ] 10 0.007% 97.894% ( 34, 51 ] 9 0.006% 97.900% ( 51, 76 ] 2 0.001% 97.901% ( 76, 110 ] 50 0.035% 97.936% ( 110, 170 ] 199 0.139% 98.075% ( 170, 250 ] 288 0.201% 98.275% ( 250, 380 ] 362 0.252% 98.528% ( 380, 580 ] 569 0.396% 98.924% ( 580, 870 ] 657 0.458% 99.382% ( 870, 1300 ] 466 0.325% 99.707% ( 1300, 1900 ] 274 0.191% 99.898% ( 1900, 2900 ] 165 0.115% 100.013% ( 2900, 4400 ] 185 0.129% 100.141% ( 4400, 6600 ] 32 0.022% 100.164% ( 6600, 9900 ] 1 0.001% 100.164% ** Level 5 read latency histogram (micros): Count: 220 Average: 1248.3364 StdDev: 1271.03 Min: 88 Median: 676.6667 Max: 5723 Percentiles: P50: 676.67 P75: 1986.96 P99: 5723.00 P99.9: 5723.00 P99.99: 5723.00 ------------------------------------------------------ ( 76, 110 ] 9 4.091% 4.091% # ( 110, 170 ] 13 5.909% 10.000% # ( 170, 250 ] 21 9.545% 19.545% ## ( 250, 380 ] 31 14.091% 33.636% ### ( 380, 580 ] 26 11.818% 45.455% ## ( 580, 870 ] 30 13.636% 59.091% ### ( 870, 1300 ] 12 5.455% 64.545% # ( 1300, 1900 ] 21 9.545% 74.091% ## ( 1900, 2900 ] 23 10.455% 84.545% ## ( 2900, 4400 ] 27 12.273% 96.818% ## ( 4400, 6600 ] 7 3.182% 100.000% # ** DB Stats ** Uptime(secs): 41.4 total, 4.7 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 166.49 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:21.869 H:M:S, 52.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 210.10 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.920 H:M:S, 41.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/12/14-02:54:22 ... thread 0: (1000000,8000000) ops and (326880.8,181063.4) ops/second in (3.059219,44.183428) 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 17/11 3.01 GB 138.4 6.2 0.0 6.2 13.8 7.6 0.0 1.8 133.9 296.8 47.51 43.27 127 0.374 6459K 9767 0.0 0.0 L1 8/8 765.03 MB 0.0 7.1 4.4 2.7 7.0 4.3 0.2 1.6 221.7 218.8 32.83 30.62 4 8.206 7390K 95K 0.0 0.0 L2 1/0 3.87 MB 0.0 0.2 0.1 0.1 0.2 0.1 3.6 1.5 236.7 236.6 0.81 0.78 2 0.407 195K 91 0.0 0.0 L3 14/0 920.51 MB 0.9 0.2 0.2 0.0 0.2 0.2 3.6 1.0 222.8 222.8 0.84 0.78 1 0.840 190K 0 0.0 0.0 L4 154/0 9.55 GB 1.0 3.4 2.8 0.6 3.4 2.8 0.8 1.2 124.6 124.4 27.59 16.06 22 1.254 3006K 1534 0.0 0.0 L5 1088/0 89.38 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1282/19 103.59 GB 0.0 17.0 7.5 9.6 24.5 14.9 11.9 3.2 159.3 229.0 109.58 91.50 156 0.702 17M 107K 0.0 0.0 Int 0/0 0.00 KB 0.0 17.0 7.5 9.6 24.5 14.9 11.8 3.2 159.3 229.0 109.58 91.50 156 0.702 17M 107K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 17.0 7.5 9.6 16.9 7.4 0.0 0.0 203.3 202.1 85.84 71.56 49 1.752 17M 107K 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 0.0 326.5 23.73 19.94 107 0.222 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 44.4 total, 44.2 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: 24.51 GB write, 564.67 MB/s write, 17.05 GB read, 392.82 MB/s read, 109.6 seconds Interval compaction: 24.51 GB write, 567.92 MB/s write, 17.05 GB read, 395.07 MB/s read, 109.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 10, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 10, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 51, pending-compaction-bytes-delays: 8, pending-compaction-bytes-stops: 0, total-delays: 18, total-stops: 51, interval: 69 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3170332 Average: 2.7572 StdDev: 28.39 Min: 0 Median: 1.4603 Max: 7471 Percentiles: P50: 1.46 P75: 1.85 P99: 5.98 P99.9: 135.22 P99.99: 341.89 ------------------------------------------------------ [ 0, 1 ] 638202 20.130% 20.130% #### ( 1, 2 ] 2057380 64.895% 85.025% ############# ( 2, 3 ] 273392 8.623% 93.649% ## ( 3, 4 ] 108018 3.407% 97.056% # ( 4, 6 ] 62407 1.968% 99.024% ( 6, 10 ] 17939 0.566% 99.590% ( 10, 15 ] 3151 0.099% 99.690% ( 15, 22 ] 468 0.015% 99.704% ( 22, 34 ] 31 0.001% 99.705% ( 34, 51 ] 18 0.001% 99.706% ( 51, 76 ] 77 0.002% 99.708% ( 76, 110 ] 4747 0.150% 99.858% ( 110, 170 ] 3171 0.100% 99.958% ( 170, 250 ] 593 0.019% 99.977% ( 250, 380 ] 597 0.019% 99.996% ( 380, 580 ] 466 0.015% 100.010% ( 580, 870 ] 187 0.006% 100.016% ( 870, 1300 ] 85 0.003% 100.019% ( 1300, 1900 ] 54 0.002% 100.021% ( 1900, 2900 ] 53 0.002% 100.022% ( 2900, 4400 ] 76 0.002% 100.025% ( 4400, 6600 ] 17 0.001% 100.025% ( 6600, 9900 ] 5 0.000% 100.025% ** Level 1 read latency histogram (micros): Count: 1523358 Average: 5.1919 StdDev: 85.77 Min: 0 Median: 1.6375 Max: 9993 Percentiles: P50: 1.64 P75: 2.29 P99: 8.73 P99.9: 121.38 P99.99: 306.24 ------------------------------------------------------ [ 0, 1 ] 207052 13.592% 13.592% ### ( 1, 2 ] 869958 57.108% 70.700% ########### ( 2, 3 ] 228488 14.999% 85.699% ### ( 3, 4 ] 103943 6.823% 92.522% # ( 4, 6 ] 83801 5.501% 98.023% # ( 6, 10 ] 21786 1.430% 99.453% ( 10, 15 ] 4406 0.289% 99.742% ( 15, 22 ] 612 0.040% 99.783% ( 22, 34 ] 29 0.002% 99.784% ( 34, 51 ] 8 0.001% 99.785% ( 51, 76 ] 76 0.005% 99.790% ( 76, 110 ] 1463 0.096% 99.886% ( 110, 170 ] 1126 0.074% 99.960% ( 170, 250 ] 296 0.019% 99.979% ( 250, 380 ] 376 0.025% 100.004% ( 380, 580 ] 426 0.028% 100.032% ( 580, 870 ] 427 0.028% 100.060% ( 870, 1300 ] 309 0.020% 100.080% ( 1300, 1900 ] 197 0.013% 100.093% ( 1900, 2900 ] 299 0.020% 100.113% ( 2900, 4400 ] 347 0.023% 100.136% ( 4400, 6600 ] 91 0.006% 100.142% ( 6600, 9900 ] 28 0.002% 100.143% ( 9900, 14000 ] 1 0.000% 100.144% ** Level 2 read latency histogram (micros): Count: 47971 Average: 2.5098 StdDev: 32.28 Min: 1 Median: 1.5389 Max: 6598 Percentiles: P50: 1.54 P75: 1.91 P99: 5.92 P99.9: 13.06 P99.99: 667.21 ------------------------------------------------------ [ 0, 1 ] 6575 13.706% 13.706% ### ( 1, 2 ] 32308 67.349% 81.055% ############# ( 2, 3 ] 5207 10.854% 91.910% ## ( 3, 4 ] 2208 4.603% 96.512% # ( 4, 6 ] 1241 2.587% 99.099% # ( 6, 10 ] 340 0.709% 99.808% ( 10, 15 ] 72 0.150% 99.958% ( 15, 22 ] 5 0.010% 99.969% ( 22, 34 ] 1 0.002% 99.971% ( 34, 51 ] 1 0.002% 99.973% ( 51, 76 ] 1 0.002% 99.975% ( 110, 170 ] 2 0.004% 99.979% ( 170, 250 ] 2 0.004% 99.983% ( 250, 380 ] 1 0.002% 99.985% ( 380, 580 ] 1 0.002% 99.987% ( 580, 870 ] 4 0.008% 99.996% ( 870, 1300 ] 3 0.006% 100.002% ( 4400, 6600 ] 1 0.002% 100.004% ** Level 3 read latency histogram (micros): Count: 42787 Average: 4.4332 StdDev: 73.00 Min: 1 Median: 1.7888 Max: 7399 Percentiles: P50: 1.79 P75: 2.50 P99: 7.63 P99.9: 473.62 P99.99: 3697.42 ------------------------------------------------------ [ 0, 1 ] 1571 3.672% 3.672% # ( 1, 2 ] 25131 58.735% 62.407% ############ ( 2, 3 ] 10678 24.956% 87.363% ##### ( 3, 4 ] 2553 5.967% 93.330% # ( 4, 6 ] 2232 5.217% 98.546% # ( 6, 10 ] 475 1.110% 99.656% ( 10, 15 ] 87 0.203% 99.860% ( 15, 22 ] 4 0.009% 99.869% ( 22, 34 ] 5 0.012% 99.881% ( 110, 170 ] 2 0.005% 99.885% ( 170, 250 ] 2 0.005% 99.890% ( 380, 580 ] 9 0.021% 99.911% ( 580, 870 ] 14 0.033% 99.944% ( 870, 1300 ] 3 0.007% 99.951% ( 1300, 1900 ] 3 0.007% 99.958% ( 1900, 2900 ] 10 0.023% 99.981% ( 2900, 4400 ] 7 0.016% 99.998% ( 6600, 9900 ] 1 0.002% 100.000% ** Level 4 read latency histogram (micros): Count: 143515 Average: 24.1861 StdDev: 199.88 Min: 0 Median: 1.9564 Max: 7629 Percentiles: P50: 1.96 P75: 2.99 P99: 628.05 P99.9: 1921.12 P99.99: 2703.93 ------------------------------------------------------ [ 0, 1 ] 2496 1.739% 1.739% ( 1, 2 ] 72418 50.460% 52.199% ########## ( 2, 3 ] 33045 23.025% 75.225% ##### ( 3, 4 ] 16832 11.728% 86.953% ## ( 4, 6 ] 12670 8.828% 95.782% ## ( 6, 10 ] 2381 1.659% 97.441% ( 10, 15 ] 557 0.388% 97.829% ( 15, 22 ] 83 0.058% 97.887% ( 22, 34 ] 10 0.007% 97.894% ( 34, 51 ] 9 0.006% 97.900% ( 51, 76 ] 2 0.001% 97.901% ( 76, 110 ] 50 0.035% 97.936% ( 110, 170 ] 199 0.139% 98.075% ( 170, 250 ] 288 0.201% 98.275% ( 250, 380 ] 362 0.252% 98.528% ( 380, 580 ] 569 0.396% 98.924% ( 580, 870 ] 657 0.458% 99.382% ( 870, 1300 ] 466 0.325% 99.707% ( 1300, 1900 ] 274 0.191% 99.898% ( 1900, 2900 ] 165 0.115% 100.013% ( 2900, 4400 ] 185 0.129% 100.141% ( 4400, 6600 ] 32 0.022% 100.164% ( 6600, 9900 ] 1 0.001% 100.164% ** Level 5 read latency histogram (micros): Count: 220 Average: 1248.3364 StdDev: 1271.03 Min: 88 Median: 676.6667 Max: 5723 Percentiles: P50: 676.67 P75: 1986.96 P99: 5723.00 P99.9: 5723.00 P99.99: 5723.00 ------------------------------------------------------ ( 76, 110 ] 9 4.091% 4.091% # ( 110, 170 ] 13 5.909% 10.000% # ( 170, 250 ] 21 9.545% 19.545% ## ( 250, 380 ] 31 14.091% 33.636% ### ( 380, 580 ] 26 11.818% 45.455% ## ( 580, 870 ] 30 13.636% 59.091% ### ( 870, 1300 ] 12 5.455% 64.545% # ( 1300, 1900 ] 21 9.545% 74.091% ## ( 1900, 2900 ] 23 10.455% 84.545% ## ( 2900, 4400 ] 27 12.273% 96.818% ## ( 4400, 6600 ] 7 3.182% 100.000% # ** DB Stats ** Uptime(secs): 44.4 total, 3.1 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 177.18 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:22.289 H:M:S, 50.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 321.69 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.420 H:M:S, 13.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/12/14-02:54:25 ... thread 0: (1000000,9000000) ops and (297430.4,189292.1) ops/second in (3.362131,47.545559) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 15/15 2.89 GB 0.0 7.3 0.0 7.3 15.9 8.5 0.0 1.9 136.7 296.2 54.83 50.18 144 0.381 7610K 10K 0.0 0.0 L1 19/19 1.58 GB 0.0 9.0 5.5 3.5 8.9 5.4 0.2 1.6 216.5 214.0 42.37 38.71 5 8.473 8537K 95K 0.0 0.0 L2 1/0 66.00 MB 0.7 0.2 0.1 0.1 0.2 0.1 3.8 1.5 236.7 236.6 0.81 0.78 2 0.407 195K 91 0.0 0.0 L3 17/0 965.79 MB 1.0 0.6 0.3 0.3 0.6 0.3 3.7 1.8 211.4 210.3 2.73 2.48 3 0.911 586K 3003 0.0 0.0 L4 158/0 9.70 GB 1.0 3.5 3.0 0.6 3.5 2.9 0.9 1.2 127.2 127.0 28.39 16.80 24 1.183 3182K 2066 0.0 0.0 L5 1088/0 89.38 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1298/34 104.56 GB 0.0 20.6 8.9 11.7 29.0 17.3 12.2 3.4 163.0 229.8 129.14 108.95 178 0.725 20M 112K 0.0 0.0 Int 0/0 0.00 KB 0.0 20.6 8.9 11.7 29.0 17.3 12.1 3.4 163.0 229.8 129.14 108.95 178 0.725 20M 112K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 20.6 8.9 11.7 20.4 8.7 0.0 0.0 205.5 204.2 102.45 86.39 58 1.766 20M 112K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 8.6 8.6 0.0 0.0 0.0 328.0 26.69 22.57 120 0.222 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): 47.8 total, 47.5 interval Flush(GB): cumulative 8.551, interval 8.551 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 28.98 GB write, 620.89 MB/s write, 20.56 GB read, 440.35 MB/s read, 129.1 seconds Interval compaction: 28.98 GB write, 624.21 MB/s write, 20.56 GB read, 442.70 MB/s read, 129.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 10, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 10, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 61, pending-compaction-bytes-delays: 8, pending-compaction-bytes-stops: 0, total-delays: 18, total-stops: 61, interval: 79 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3429464 Average: 2.7453 StdDev: 27.76 Min: 0 Median: 1.4640 Max: 7471 Percentiles: P50: 1.46 P75: 1.85 P99: 5.96 P99.9: 135.02 P99.99: 348.26 ------------------------------------------------------ [ 0, 1 ] 680180 19.833% 19.833% #### ( 1, 2 ] 2229753 65.018% 84.851% ############# ( 2, 3 ] 299523 8.734% 93.585% ## ( 3, 4 ] 118659 3.460% 97.045% # ( 4, 6 ] 68465 1.996% 99.041% ( 6, 10 ] 19319 0.563% 99.604% ( 10, 15 ] 3362 0.098% 99.702% ( 15, 22 ] 499 0.015% 99.717% ( 22, 34 ] 35 0.001% 99.718% ( 34, 51 ] 19 0.001% 99.719% ( 51, 76 ] 79 0.002% 99.721% ( 76, 110 ] 4764 0.139% 99.860% ( 110, 170 ] 3306 0.096% 99.956% ( 170, 250 ] 667 0.019% 99.976% ( 250, 380 ] 651 0.019% 99.995% ( 380, 580 ] 500 0.015% 100.009% ( 580, 870 ] 215 0.006% 100.016% ( 870, 1300 ] 98 0.003% 100.018% ( 1300, 1900 ] 60 0.002% 100.020% ( 1900, 2900 ] 57 0.002% 100.022% ( 2900, 4400 ] 76 0.002% 100.024% ( 4400, 6600 ] 17 0.000% 100.024% ( 6600, 9900 ] 5 0.000% 100.025% ** Level 1 read latency histogram (micros): Count: 1689443 Average: 5.0401 StdDev: 81.98 Min: 0 Median: 1.6367 Max: 9993 Percentiles: P50: 1.64 P75: 2.26 P99: 8.74 P99.9: 133.57 P99.99: 354.36 ------------------------------------------------------ [ 0, 1 ] 219755 13.008% 13.008% ### ( 1, 2 ] 981597 58.102% 71.109% ############ ( 2, 3 ] 253351 14.996% 86.105% ### ( 3, 4 ] 111741 6.614% 92.720% # ( 4, 6 ] 89169 5.278% 97.998% # ( 6, 10 ] 24719 1.463% 99.461% ( 10, 15 ] 4646 0.275% 99.736% ( 15, 22 ] 647 0.038% 99.774% ( 22, 34 ] 35 0.002% 99.776% ( 34, 51 ] 9 0.001% 99.777% ( 51, 76 ] 79 0.005% 99.781% ( 76, 110 ] 1502 0.089% 99.870% ( 110, 170 ] 1282 0.076% 99.946% ( 170, 250 ] 380 0.022% 99.969% ( 250, 380 ] 451 0.027% 99.995% ( 380, 580 ] 522 0.031% 100.026% ( 580, 870 ] 478 0.028% 100.054% ( 870, 1300 ] 349 0.021% 100.075% ( 1300, 1900 ] 205 0.012% 100.087% ( 1900, 2900 ] 301 0.018% 100.105% ( 2900, 4400 ] 349 0.021% 100.126% ( 4400, 6600 ] 91 0.005% 100.131% ( 6600, 9900 ] 28 0.002% 100.133% ( 9900, 14000 ] 1 0.000% 100.133% ** Level 2 read latency histogram (micros): Count: 47971 Average: 2.5098 StdDev: 32.28 Min: 1 Median: 1.5389 Max: 6598 Percentiles: P50: 1.54 P75: 1.91 P99: 5.92 P99.9: 13.06 P99.99: 667.21 ------------------------------------------------------ [ 0, 1 ] 6575 13.706% 13.706% ### ( 1, 2 ] 32308 67.349% 81.055% ############# ( 2, 3 ] 5207 10.854% 91.910% ## ( 3, 4 ] 2208 4.603% 96.512% # ( 4, 6 ] 1241 2.587% 99.099% # ( 6, 10 ] 340 0.709% 99.808% ( 10, 15 ] 72 0.150% 99.958% ( 15, 22 ] 5 0.010% 99.969% ( 22, 34 ] 1 0.002% 99.971% ( 34, 51 ] 1 0.002% 99.973% ( 51, 76 ] 1 0.002% 99.975% ( 110, 170 ] 2 0.004% 99.979% ( 170, 250 ] 2 0.004% 99.983% ( 250, 380 ] 1 0.002% 99.985% ( 380, 580 ] 1 0.002% 99.987% ( 580, 870 ] 4 0.008% 99.996% ( 870, 1300 ] 3 0.006% 100.002% ( 4400, 6600 ] 1 0.002% 100.004% ** Level 3 read latency histogram (micros): Count: 80625 Average: 3.5486 StdDev: 53.31 Min: 1 Median: 1.7454 Max: 7399 Percentiles: P50: 1.75 P75: 2.41 P99: 6.74 P99.9: 14.55 P99.99: 1487.50 ------------------------------------------------------ [ 0, 1 ] 2847 3.531% 3.531% # ( 1, 2 ] 50261 62.339% 65.870% ############ ( 2, 3 ] 17998 22.323% 88.193% #### ( 3, 4 ] 4779 5.927% 94.121% # ( 4, 6 ] 3797 4.709% 98.830% # ( 6, 10 ] 735 0.912% 99.742% ( 10, 15 ] 140 0.174% 99.916% ( 15, 22 ] 10 0.012% 99.928% ( 22, 34 ] 6 0.007% 99.936% ( 51, 76 ] 1 0.001% 99.937% ( 76, 110 ] 1 0.001% 99.938% ( 110, 170 ] 4 0.005% 99.943% ( 170, 250 ] 6 0.007% 99.950% ( 250, 380 ] 4 0.005% 99.955% ( 380, 580 ] 9 0.011% 99.967% ( 580, 870 ] 15 0.019% 99.985% ( 870, 1300 ] 3 0.004% 99.989% ( 1300, 1900 ] 3 0.004% 99.993% ( 1900, 2900 ] 10 0.012% 100.005% ( 2900, 4400 ] 7 0.009% 100.014% ( 6600, 9900 ] 1 0.001% 100.015% ** Level 4 read latency histogram (micros): Count: 149877 Average: 23.4984 StdDev: 195.85 Min: 0 Median: 1.9414 Max: 7629 Percentiles: P50: 1.94 P75: 2.97 P99: 603.25 P99.9: 1893.70 P99.99: 2700.07 ------------------------------------------------------ [ 0, 1 ] 2843 1.897% 1.897% ( 1, 2 ] 76585 51.099% 52.995% ########## ( 2, 3 ] 34069 22.731% 75.727% ##### ( 3, 4 ] 17182 11.464% 87.191% ## ( 4, 6 ] 12881 8.594% 95.785% ## ( 6, 10 ] 2498 1.667% 97.452% ( 10, 15 ] 568 0.379% 97.831% ( 15, 22 ] 83 0.055% 97.886% ( 22, 34 ] 10 0.007% 97.893% ( 34, 51 ] 9 0.006% 97.899% ( 51, 76 ] 3 0.002% 97.901% ( 76, 110 ] 63 0.042% 97.943% ( 110, 170 ] 242 0.161% 98.104% ( 170, 250 ] 316 0.211% 98.315% ( 250, 380 ] 383 0.256% 98.571% ( 380, 580 ] 590 0.394% 98.964% ( 580, 870 ] 664 0.443% 99.408% ( 870, 1300 ] 467 0.312% 99.719% ( 1300, 1900 ] 274 0.183% 99.902% ( 1900, 2900 ] 165 0.110% 100.012% ( 2900, 4400 ] 185 0.123% 100.135% ( 4400, 6600 ] 32 0.021% 100.157% ( 6600, 9900 ] 1 0.001% 100.157% ** Level 5 read latency histogram (micros): Count: 220 Average: 1248.3364 StdDev: 1271.03 Min: 88 Median: 676.6667 Max: 5723 Percentiles: P50: 676.67 P75: 1986.96 P99: 5723.00 P99.9: 5723.00 P99.99: 5723.00 ------------------------------------------------------ ( 76, 110 ] 9 4.091% 4.091% # ( 110, 170 ] 13 5.909% 10.000% # ( 170, 250 ] 21 9.545% 19.545% ## ( 250, 380 ] 31 14.091% 33.636% ### ( 380, 580 ] 26 11.818% 45.455% ## ( 580, 870 ] 30 13.636% 59.091% ### ( 870, 1300 ] 12 5.455% 64.545% # ( 1300, 1900 ] 21 9.545% 74.091% ## ( 1900, 2900 ] 23 10.455% 84.545% ## ( 2900, 4400 ] 27 12.273% 96.818% ## ( 4400, 6600 ] 7 3.182% 100.000% # ** DB Stats ** Uptime(secs): 47.8 total, 3.4 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 185.30 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:22.976 H:M:S, 48.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 292.75 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.687 H:M:S, 20.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 100000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 96893.3 MB (estimated) FileSize: 96893.3 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] overwrite : 6.188 micros/op 161595 ops/sec 60.051 seconds 9703999 operations; 156.6 MB/s Microseconds per write: Count: 9703999 Average: 6.1883 StdDev: 405.24 Min: 0 Median: 1.7326 Max: 657824 Percentiles: P50: 1.73 P75: 2.76 P99: 9.77 P99.9: 1178.77 P99.99: 2717.26 ------------------------------------------------------ [ 0, 1 ] 1340079 13.810% 13.810% ### ( 1, 2 ] 4793501 49.397% 63.207% ########## ( 2, 3 ] 1503422 15.493% 78.700% ### ( 3, 4 ] 1319221 13.595% 92.294% ### ( 4, 6 ] 526702 5.428% 97.722% # ( 6, 10 ] 131464 1.355% 99.077% ( 10, 15 ] 46488 0.479% 99.556% ( 15, 22 ] 9988 0.103% 99.659% ( 22, 34 ] 1686 0.017% 99.676% ( 34, 51 ] 239 0.002% 99.678% ( 51, 76 ] 25 0.000% 99.679% ( 76, 110 ] 6679 0.069% 99.747% ( 110, 170 ] 2617 0.027% 99.774% ( 170, 250 ] 295 0.003% 99.777% ( 250, 380 ] 225 0.002% 99.780% ( 380, 580 ] 14 0.000% 99.780% ( 580, 870 ] 13 0.000% 99.780% ( 870, 1300 ] 16206 0.167% 99.947% ( 1300, 1900 ] 26 0.000% 99.947% ( 1900, 2900 ] 5064 0.052% 100.000% ( 2900, 4400 ] 9 0.000% 100.000% ( 4400, 6600 ] 2 0.000% 100.000% ( 6600, 9900 ] 3 0.000% 100.000% ( 9900, 14000 ] 3 0.000% 100.000% ( 14000, 22000 ] 3 0.000% 100.000% ( 22000, 33000 ] 4 0.000% 100.000% ( 50000, 75000 ] 1 0.000% 100.000% ( 110000, 170000 ] 1 0.000% 100.000% ( 170000, 250000 ] 16 0.000% 100.000% ( 250000, 380000 ] 1 0.000% 100.000% ( 570000, 860000 ] 2 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 0 rocksdb.bloom.filter.full.positive COUNT : 0 rocksdb.bloom.filter.full.true.positive COUNT : 0 rocksdb.persistent.cache.hit COUNT : 0 rocksdb.persistent.cache.miss COUNT : 0 rocksdb.sim.block.cache.hit COUNT : 0 rocksdb.sim.block.cache.miss COUNT : 0 rocksdb.memtable.hit COUNT : 0 rocksdb.memtable.miss COUNT : 0 rocksdb.l0.hit COUNT : 0 rocksdb.l1.hit COUNT : 0 rocksdb.l2andup.hit COUNT : 0 rocksdb.compaction.key.drop.new COUNT : 178872 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 : 9703999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 10014526968 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 : 463 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 33204132 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 : 26320654261 rocksdb.compact.write.bytes COUNT : 26150306358 rocksdb.flush.write.bytes COUNT : 9974485929 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 : 53 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 : 257 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 : 9894265856 rocksdb.memtable.garbage.bytes.at.flush COUNT : 4028416 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 : 26411395903 rocksdb.non.last.level.read.count COUNT : 6379805 rocksdb.block.checksum.compute.count COUNT : 6378932 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 : 1.381415 P95 : 3.950136 P99 : 8.508339 P100 : 657820.000000 COUNT : 9703999 SUM : 55503062 rocksdb.compaction.times.micros P50 : 1122727.272727 P95 : 4265000.000000 P99 : 17120000.000000 P100 : 20803720.000000 COUNT : 61 SUM : 105687853 rocksdb.compaction.times.cpu_micros P50 : 924482.758621 P95 : 4265000.000000 P99 : 17120000.000000 P100 : 18944396.000000 COUNT : 61 SUM : 89568301 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 : 712.312500 P95 : 1260.794118 P99 : 44730.000000 P100 : 101446.000000 COUNT : 131 SUM : 250887 rocksdb.compaction.outfile.sync.micros P50 : 991.091954 P95 : 50937.500000 P99 : 134360.000000 P100 : 152584.000000 COUNT : 297 SUM : 2748686 rocksdb.wal.file.sync.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.manifest.file.sync.micros P50 : 103.461538 P95 : 966.750000 P99 : 2617.500000 P100 : 3791.000000 COUNT : 213 SUM : 50660 rocksdb.table.open.io.micros P50 : 1478.846154 P95 : 8091.875000 P99 : 12101.700000 P100 : 12736.000000 COUNT : 463 SUM : 1014279 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 : 3.525165 P95 : 6.566404 P99 : 9.970800 P100 : 11074.000000 COUNT : 6377605 SUM : 36995850 rocksdb.read.block.get.micros P50 : 478.989899 P95 : 3512.931034 P99 : 5002.800000 P100 : 7474.000000 COUNT : 926 SUM : 815226 rocksdb.write.raw.block.micros P50 : 0.512771 P95 : 0.974265 P99 : 2.850834 P100 : 15598.000000 COUNT : 8749302 SUM : 17053212 rocksdb.numfiles.in.singlecompaction P50 : 3.441176 P95 : 6.400000 P99 : 28.120000 P100 : 30.000000 COUNT : 98 SUM : 428 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 : 0.564929 P95 : 1187.937103 P99 : 2537.996836 P100 : 657626.000000 COUNT : 186465 SUM : 33226243 rocksdb.sst.read.micros P50 : 1.498277 P95 : 3.845714 P99 : 7.567558 P100 : 9993.000000 COUNT : 6380047 SUM : 24209704 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 : 9703999 SUM : 10014526968 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 : 212637.362637 P95 : 375794.117647 P99 : 670050.000000 P100 : 787426.000000 COUNT : 131 SUM : 28879824 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 : 285 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