[2024-12-14 06:01:12.036551] Starting SPDK v24.09.1-pre git sha1 b18e1bd62 / DPDK 23.11.0 initialization... [2024-12-14 06:01:12.036820] [ 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_pid1460411 ] Set seed to 1734152472029953 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-12-14 06:01:12.147248] app.c: 917:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-12-14 06:01:12.190105] app.c: 610:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-12-14 06:01:12.190149] app.c: 611:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1460411' to capture a snapshot of events at runtime. [2024-12-14 06:01:12.190160] app.c: 616:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-12-14 06:01:12.190170] app.c: 617:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-12-14 06:01:12.190178] app.c: 618:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1460411 for offline analysis/debug. [2024-12-14 06:01:12.190264] reactor.c: 990:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Sat Dec 14 06:01:16 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/12/14-06:01:19 ... thread 0: (1000000,1000000) ops and (355581.7,355581.7) ops/second in (2.812293,2.812293) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 9/8 629.97 MB 6.3 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 347.5 2.36 2.11 12 0.196 0 0 0.0 0.0 L1 1/1 63.01 MB 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L2 1/0 1.25 MB 0.0 0.1 0.1 0.1 0.1 0.1 0.1 2.0 241.5 241.4 0.52 0.50 1 0.522 127K 43 0.0 0.0 L3 15/1 802.89 MB 0.7 0.1 0.1 0.0 0.1 0.1 0.2 1.0 222.0 222.0 0.56 0.51 1 0.562 126K 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.94 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1186/10 96.94 GB 0.0 0.2 0.2 0.1 1.0 1.0 1.1 1.3 72.9 310.9 3.44 3.12 14 0.246 254K 43 0.0 0.0 Int 0/0 0.00 KB 0.0 0.2 0.2 0.1 1.0 1.0 0.9 1.3 72.9 310.9 3.44 3.12 14 0.246 254K 43 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.2 0.2 0.1 0.2 0.2 0.0 0.0 231.4 231.3 1.08 1.01 2 0.542 254K 43 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.8 0.8 0.0 0.0 0.0 347.5 2.36 2.11 12 0.196 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.0 total, 2.8 interval Flush(GB): cumulative 0.800, interval 0.800 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.04 GB write, 351.52 MB/s write, 0.24 GB read, 82.39 MB/s read, 3.4 seconds Interval compaction: 1.04 GB write, 380.21 MB/s write, 0.24 GB read, 89.11 MB/s read, 3.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 5, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 5, interval: 5 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 116193 Average: 1.9582 StdDev: 17.91 Min: 1 Median: 1.2567 Max: 3676 Percentiles: P50: 1.26 P75: 1.70 P99: 5.06 P99.9: 9.41 P99.99: 124.28 ------------------------------------------------------ [ 0, 1 ] 41298 35.543% 35.543% ####### ( 1, 2 ] 65429 56.311% 91.853% ########### ( 2, 3 ] 5417 4.662% 96.515% # ( 3, 4 ] 2023 1.741% 98.256% ( 4, 6 ] 1628 1.401% 99.657% ( 6, 10 ] 332 0.286% 99.943% ( 10, 15 ] 32 0.028% 99.971% ( 15, 22 ] 16 0.014% 99.985% ( 22, 34 ] 4 0.003% 99.988% ( 34, 51 ] 1 0.001% 99.989% ( 110, 170 ] 10 0.009% 99.997% ( 170, 250 ] 2 0.002% 99.999% ( 250, 380 ] 1 0.001% 100.000% ( 380, 580 ] 1 0.001% 100.001% ( 580, 870 ] 4 0.003% 100.004% ( 870, 1300 ] 1 0.001% 100.005% ( 1300, 1900 ] 2 0.002% 100.007% ( 1900, 2900 ] 2 0.002% 100.009% ( 2900, 4400 ] 1 0.001% 100.009% ** Level 2 read latency histogram (micros): Count: 31676 Average: 2.0325 StdDev: 28.74 Min: 0 Median: 1.1647 Max: 4008 Percentiles: P50: 1.16 P75: 1.61 P99: 3.37 P99.9: 9.53 P99.99: 1466.48 ------------------------------------------------------ [ 0, 1 ] 12932 40.826% 40.826% ######## ( 1, 2 ] 17642 55.695% 96.521% ########### ( 2, 3 ] 699 2.207% 98.728% ( 3, 4 ] 236 0.745% 99.473% ( 4, 6 ] 77 0.243% 99.716% ( 6, 10 ] 66 0.208% 99.924% ( 10, 15 ] 8 0.025% 99.949% ( 15, 22 ] 3 0.009% 99.959% ( 22, 34 ] 1 0.003% 99.962% ( 110, 170 ] 2 0.006% 99.968% ( 170, 250 ] 2 0.006% 99.975% ( 250, 380 ] 2 0.006% 99.981% ( 580, 870 ] 1 0.003% 99.984% ( 870, 1300 ] 1 0.003% 99.987% ( 1300, 1900 ] 3 0.009% 99.997% ( 2900, 4400 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 10313 Average: 9.4796 StdDev: 132.50 Min: 0 Median: 1.5953 Max: 4397 Percentiles: P50: 1.60 P75: 1.97 P99: 7.73 P99.9: 2569.57 P99.99: 4206.63 ------------------------------------------------------ [ 0, 1 ] 1044 10.123% 10.123% ## ( 1, 2 ] 6908 66.983% 77.107% ############# ( 2, 3 ] 1212 11.752% 88.859% ## ( 3, 4 ] 498 4.829% 93.688% # ( 4, 6 ] 512 4.965% 98.652% # ( 6, 10 ] 83 0.805% 99.457% ( 10, 15 ] 6 0.058% 99.515% ( 22, 34 ] 2 0.019% 99.535% ( 34, 51 ] 1 0.010% 99.544% ( 76, 110 ] 1 0.010% 99.554% ( 110, 170 ] 2 0.019% 99.573% ( 170, 250 ] 1 0.010% 99.583% ( 250, 380 ] 2 0.019% 99.602% ( 380, 580 ] 5 0.048% 99.651% ( 580, 870 ] 5 0.048% 99.699% ( 870, 1300 ] 11 0.107% 99.806% ( 1300, 1900 ] 5 0.048% 99.855% ( 1900, 2900 ] 7 0.068% 99.922% ( 2900, 4400 ] 8 0.078% 100.000% ** Level 4 read latency histogram (micros): Count: 25 Average: 1547.6400 StdDev: 916.07 Min: 231 Median: 1487.5000 Max: 3478 Percentiles: P50: 1487.50 P75: 2050.00 P99: 3478.00 P99.9: 3478.00 P99.99: 3478.00 ------------------------------------------------------ ( 170, 250 ] 1 4.000% 4.000% # ( 250, 380 ] 2 8.000% 12.000% ## ( 380, 580 ] 2 8.000% 20.000% ## ( 580, 870 ] 1 4.000% 24.000% # ( 870, 1300 ] 4 16.000% 40.000% ### ( 1300, 1900 ] 8 32.000% 72.000% ###### ( 1900, 2900 ] 5 20.000% 92.000% #### ( 2900, 4400 ] 2 8.000% 100.000% ## ** Level 5 read latency histogram (micros): Count: 20 Average: 862.1500 StdDev: 1086.13 Min: 91 Median: 315.0000 Max: 3427 Percentiles: P50: 315.00 P75: 1300.00 P99: 3427.00 P99.9: 3427.00 P99.99: 3427.00 ------------------------------------------------------ ( 76, 110 ] 3 15.000% 15.000% ### ( 110, 170 ] 6 30.000% 45.000% ###### ( 250, 380 ] 2 10.000% 55.000% ## ( 380, 580 ] 3 15.000% 70.000% ### ( 870, 1300 ] 1 5.000% 75.000% # ( 1300, 1900 ] 1 5.000% 80.000% # ( 1900, 2900 ] 2 10.000% 90.000% ## ( 2900, 4400 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 3.0 total, 2.8 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 323.41 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.220 H:M:S, 7.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 349.72 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.220 H:M:S, 7.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/12/14-06:01:22 ... thread 0: (1000000,2000000) ops and (330861.2,342776.4) ops/second in (3.022415,5.834708) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 10/4 1.35 GB 107.0 0.9 0.0 0.9 2.6 1.8 0.0 1.5 102.6 315.1 8.59 7.96 29 0.296 895K 1026 0.0 0.0 L1 1/0 3.19 MB 0.3 0.3 0.2 0.1 0.3 0.2 0.2 1.2 243.5 243.2 1.29 1.25 1 1.294 319K 397 0.0 0.0 L2 2/1 55.08 MB 0.5 0.1 0.1 0.1 0.1 0.1 0.4 2.0 241.5 241.4 0.52 0.50 1 0.522 127K 43 0.0 0.0 L3 16/7 948.24 MB 0.3 0.1 0.1 0.0 0.1 0.1 0.4 1.0 222.0 222.0 0.56 0.51 1 0.562 126K 0 0.0 0.0 L4 174/0 9.64 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.3 1.0 117.4 117.4 0.96 0.62 1 0.956 113K 0 0.0 0.0 L5 1044/0 85.94 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1247/12 97.92 GB 0.0 1.5 0.5 1.0 3.3 2.3 1.6 1.9 130.8 283.9 11.93 10.84 33 0.361 1583K 1466 0.0 0.0 Int 0/0 0.00 KB 0.0 1.5 0.5 1.0 3.3 2.3 1.5 1.9 130.8 283.9 11.93 10.84 33 0.361 1583K 1466 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 1.5 0.5 1.0 1.5 0.5 0.0 0.0 231.8 231.5 6.73 6.22 7 0.961 1583K 1466 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 0.0 351.7 5.20 4.63 26 0.200 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, 5.8 interval Flush(GB): cumulative 1.784, interval 1.784 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.31 GB write, 558.14 MB/s write, 1.52 GB read, 257.18 MB/s read, 11.9 seconds Interval compaction: 3.31 GB write, 580.10 MB/s write, 1.52 GB read, 267.30 MB/s read, 11.9 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: 10, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 10, interval: 10 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 377502 Average: 2.1429 StdDev: 13.51 Min: 1 Median: 1.4422 Max: 3676 Percentiles: P50: 1.44 P75: 1.83 P99: 5.55 P99.9: 9.58 P99.99: 19.72 ------------------------------------------------------ [ 0, 1 ] 81799 21.668% 21.668% #### ( 1, 2 ] 241863 64.069% 85.738% ############# ( 2, 3 ] 31542 8.355% 94.093% ## ( 3, 4 ] 11677 3.093% 97.187% # ( 4, 6 ] 8856 2.346% 99.532% ( 6, 10 ] 1553 0.411% 99.944% ( 10, 15 ] 151 0.040% 99.984% ( 15, 22 ] 36 0.010% 99.993% ( 22, 34 ] 12 0.003% 99.997% ( 34, 51 ] 5 0.001% 99.998% ( 51, 76 ] 2 0.001% 99.998% ( 110, 170 ] 14 0.004% 100.002% ( 170, 250 ] 11 0.003% 100.005% ( 250, 380 ] 6 0.002% 100.007% ( 380, 580 ] 4 0.001% 100.008% ( 580, 870 ] 10 0.003% 100.010% ( 870, 1300 ] 5 0.001% 100.012% ( 1300, 1900 ] 2 0.001% 100.012% ( 1900, 2900 ] 4 0.001% 100.013% ( 2900, 4400 ] 2 0.001% 100.014% ** Level 1 read latency histogram (micros): Count: 20 Average: 185.6000 StdDev: 384.18 Min: 1 Median: 1.5000 Max: 1559 Percentiles: P50: 1.50 P75: 170.00 P99: 1559.00 P99.9: 1559.00 P99.99: 1559.00 ------------------------------------------------------ [ 0, 1 ] 7 35.000% 35.000% ####### ( 1, 2 ] 6 30.000% 65.000% ###### ( 6, 10 ] 1 5.000% 70.000% # ( 110, 170 ] 1 5.000% 75.000% # ( 250, 380 ] 3 15.000% 90.000% ### ( 870, 1300 ] 1 5.000% 95.000% # ( 1300, 1900 ] 1 5.000% 100.000% # ** Level 2 read latency histogram (micros): Count: 65221 Average: 2.5199 StdDev: 23.05 Min: 0 Median: 1.3776 Max: 4008 Percentiles: P50: 1.38 P75: 1.78 P99: 6.64 P99.9: 159.01 P99.99: 848.37 ------------------------------------------------------ [ 0, 1 ] 17152 26.298% 26.298% ##### ( 1, 2 ] 40945 62.779% 89.077% ############# ( 2, 3 ] 4452 6.826% 95.903% # ( 3, 4 ] 1253 1.921% 97.824% ( 4, 6 ] 676 1.036% 98.861% ( 6, 10 ] 577 0.885% 99.745% ( 10, 15 ] 20 0.031% 99.776% ( 15, 22 ] 4 0.006% 99.782% ( 22, 34 ] 1 0.002% 99.784% ( 110, 170 ] 94 0.144% 99.928% ( 170, 250 ] 15 0.023% 99.951% ( 250, 380 ] 13 0.020% 99.971% ( 380, 580 ] 7 0.011% 99.982% ( 580, 870 ] 7 0.011% 99.992% ( 870, 1300 ] 2 0.003% 99.995% ( 1300, 1900 ] 3 0.005% 100.000% ( 2900, 4400 ] 1 0.002% 100.002% ** Level 3 read latency histogram (micros): Count: 156489 Average: 3.3626 StdDev: 37.02 Min: 0 Median: 1.6432 Max: 4397 Percentiles: P50: 1.64 P75: 2.16 P99: 8.73 P99.9: 163.73 P99.99: 788.60 ------------------------------------------------------ [ 0, 1 ] 15256 9.749% 9.749% ## ( 1, 2 ] 97926 62.577% 72.326% ############# ( 2, 3 ] 26636 17.021% 89.347% ### ( 3, 4 ] 6589 4.211% 93.557% # ( 4, 6 ] 6750 4.313% 97.871% # ( 6, 10 ] 2591 1.656% 99.526% ( 10, 15 ] 252 0.161% 99.688% ( 15, 22 ] 76 0.049% 99.736% ( 22, 34 ] 31 0.020% 99.756% ( 34, 51 ] 5 0.003% 99.759% ( 51, 76 ] 3 0.002% 99.761% ( 76, 110 ] 59 0.038% 99.799% ( 110, 170 ] 177 0.113% 99.912% ( 170, 250 ] 52 0.033% 99.945% ( 250, 380 ] 33 0.021% 99.966% ( 380, 580 ] 28 0.018% 99.984% ( 580, 870 ] 13 0.008% 99.992% ( 870, 1300 ] 17 0.011% 100.003% ( 1300, 1900 ] 5 0.003% 100.006% ( 1900, 2900 ] 7 0.004% 100.011% ( 2900, 4400 ] 9 0.006% 100.017% ** Level 4 read latency histogram (micros): Count: 315 Average: 131.5683 StdDev: 490.94 Min: 1 Median: 3.4062 Max: 3478 Percentiles: P50: 3.41 P75: 6.25 P99: 2670.00 P99.9: 3478.00 P99.99: 3478.00 ------------------------------------------------------ [ 0, 1 ] 17 5.397% 5.397% # ( 1, 2 ] 26 8.254% 13.651% ## ( 2, 3 ] 95 30.159% 43.810% ###### ( 3, 4 ] 48 15.238% 59.048% ### ( 4, 6 ] 49 15.556% 74.603% ### ( 6, 10 ] 20 6.349% 80.952% # ( 10, 15 ] 20 6.349% 87.302% # ( 15, 22 ] 7 2.222% 89.524% ( 22, 34 ] 1 0.317% 89.841% ( 34, 51 ] 1 0.317% 90.159% ( 76, 110 ] 1 0.317% 90.476% ( 110, 170 ] 3 0.952% 91.429% ( 170, 250 ] 2 0.635% 92.063% ( 250, 380 ] 2 0.635% 92.698% ( 380, 580 ] 2 0.635% 93.333% ( 580, 870 ] 2 0.635% 93.968% ( 870, 1300 ] 4 1.270% 95.238% ( 1300, 1900 ] 8 2.540% 97.778% # ( 1900, 2900 ] 5 1.587% 99.365% ( 2900, 4400 ] 2 0.635% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 862.1500 StdDev: 1086.13 Min: 91 Median: 315.0000 Max: 3427 Percentiles: P50: 315.00 P75: 1300.00 P99: 3427.00 P99.9: 3427.00 P99.99: 3427.00 ------------------------------------------------------ ( 76, 110 ] 3 15.000% 15.000% ### ( 110, 170 ] 6 30.000% 45.000% ###### ( 250, 380 ] 2 10.000% 55.000% ## ( 380, 580 ] 3 15.000% 70.000% ### ( 870, 1300 ] 1 5.000% 75.000% # ( 1300, 1900 ] 1 5.000% 80.000% # ( 1900, 2900 ] 2 10.000% 90.000% ## ( 2900, 4400 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 6.1 total, 3.0 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 324.52 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.625 H:M:S, 10.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 325.64 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.406 H:M:S, 13.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/14-06:01:25 ... thread 0: (1000000,3000000) ops and (336301.0,340590.4) ops/second in (2.973527,8.808235) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 15/8 2.34 GB 182.5 1.7 0.0 1.7 4.5 2.8 0.0 1.6 120.3 313.6 14.66 13.68 46 0.319 1791K 1972 0.0 0.0 L1 1/0 3.19 MB 0.3 0.3 0.2 0.1 0.3 0.2 0.2 1.2 243.5 243.2 1.29 1.25 1 1.294 319K 397 0.0 0.0 L2 1/0 53.83 MB 0.5 0.1 0.1 0.1 0.1 0.1 0.4 2.0 241.5 241.4 0.52 0.50 1 0.522 127K 43 0.0 0.0 L3 15/0 948.62 MB 0.9 0.8 0.1 0.7 0.8 0.1 0.4 6.4 228.1 227.8 3.53 3.30 2 1.763 816K 874 0.0 0.0 L4 174/0 9.64 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.3 1.0 117.4 117.4 0.96 0.62 1 0.956 113K 0 0.0 0.0 L5 1044/0 85.94 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1250/8 98.90 GB 0.0 3.0 0.5 2.5 5.8 3.3 1.6 2.1 148.9 284.1 20.96 19.36 51 0.411 3169K 3286 0.0 0.0 Int 0/0 0.00 KB 0.0 3.0 0.5 2.5 5.8 3.3 1.5 2.1 148.9 284.1 20.96 19.36 51 0.411 3169K 3286 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 3.0 0.5 2.5 3.0 0.5 0.0 0.0 240.1 239.8 13.00 12.26 11 1.182 3169K 3286 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 0.0 356.4 7.95 7.10 40 0.199 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.0 total, 8.8 interval Flush(GB): cumulative 2.768, interval 2.768 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 5.81 GB write, 658.58 MB/s write, 3.05 GB read, 345.31 MB/s read, 21.0 seconds Interval compaction: 5.81 GB write, 675.74 MB/s write, 3.05 GB read, 354.31 MB/s read, 21.0 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: 14, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 14, interval: 14 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 639906 Average: 2.0545 StdDev: 13.14 Min: 0 Median: 1.3910 Max: 3676 Percentiles: P50: 1.39 P75: 1.79 P99: 5.36 P99.9: 9.61 P99.99: 19.07 ------------------------------------------------------ [ 0, 1 ] 163203 25.504% 25.504% ##### ( 1, 2 ] 400895 62.649% 88.153% ############# ( 2, 3 ] 44969 7.027% 95.181% # ( 3, 4 ] 16765 2.620% 97.801% # ( 4, 6 ] 11317 1.769% 99.569% ( 6, 10 ] 2345 0.366% 99.936% ( 10, 15 ] 317 0.050% 99.985% ( 15, 22 ] 55 0.009% 99.994% ( 22, 34 ] 15 0.002% 99.996% ( 34, 51 ] 7 0.001% 99.997% ( 51, 76 ] 4 0.001% 99.998% ( 110, 170 ] 19 0.003% 100.001% ( 170, 250 ] 20 0.003% 100.004% ( 250, 380 ] 14 0.002% 100.006% ( 380, 580 ] 6 0.001% 100.007% ( 580, 870 ] 13 0.002% 100.009% ( 870, 1300 ] 9 0.001% 100.010% ( 1300, 1900 ] 2 0.000% 100.011% ( 1900, 2900 ] 5 0.001% 100.012% ( 2900, 4400 ] 5 0.001% 100.012% ** Level 1 read latency histogram (micros): Count: 20 Average: 185.6000 StdDev: 384.18 Min: 1 Median: 1.5000 Max: 1559 Percentiles: P50: 1.50 P75: 170.00 P99: 1559.00 P99.9: 1559.00 P99.99: 1559.00 ------------------------------------------------------ [ 0, 1 ] 7 35.000% 35.000% ####### ( 1, 2 ] 6 30.000% 65.000% ###### ( 6, 10 ] 1 5.000% 70.000% # ( 110, 170 ] 1 5.000% 75.000% # ( 250, 380 ] 3 15.000% 90.000% ### ( 870, 1300 ] 1 5.000% 95.000% # ( 1300, 1900 ] 1 5.000% 100.000% # ** Level 2 read latency histogram (micros): Count: 76244 Average: 2.4777 StdDev: 21.32 Min: 0 Median: 1.4069 Max: 4008 Percentiles: P50: 1.41 P75: 1.80 P99: 6.88 P99.9: 151.97 P99.99: 802.70 ------------------------------------------------------ [ 0, 1 ] 18202 23.873% 23.873% ##### ( 1, 2 ] 48952 64.204% 88.078% ############# ( 2, 3 ] 5688 7.460% 95.538% # ( 3, 4 ] 1620 2.125% 97.663% ( 4, 6 ] 852 1.117% 98.780% ( 6, 10 ] 762 0.999% 99.780% ( 10, 15 ] 21 0.028% 99.807% ( 15, 22 ] 4 0.005% 99.812% ( 22, 34 ] 1 0.001% 99.814% ( 110, 170 ] 94 0.123% 99.937% ( 170, 250 ] 15 0.020% 99.957% ( 250, 380 ] 13 0.017% 99.974% ( 380, 580 ] 7 0.009% 99.983% ( 580, 870 ] 7 0.009% 99.992% ( 870, 1300 ] 2 0.003% 99.995% ( 1300, 1900 ] 3 0.004% 99.999% ( 2900, 4400 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 156519 Average: 3.4131 StdDev: 37.72 Min: 0 Median: 1.6432 Max: 4397 Percentiles: P50: 1.64 P75: 2.16 P99: 8.75 P99.9: 167.45 P99.99: 877.48 ------------------------------------------------------ [ 0, 1 ] 15265 9.753% 9.753% ## ( 1, 2 ] 97934 62.570% 72.323% ############# ( 2, 3 ] 26637 17.018% 89.341% ### ( 3, 4 ] 6589 4.210% 93.551% # ( 4, 6 ] 6750 4.313% 97.864% # ( 6, 10 ] 2591 1.655% 99.519% ( 10, 15 ] 252 0.161% 99.680% ( 15, 22 ] 76 0.049% 99.728% ( 22, 34 ] 31 0.020% 99.748% ( 34, 51 ] 5 0.003% 99.751% ( 51, 76 ] 3 0.002% 99.753% ( 76, 110 ] 60 0.038% 99.792% ( 110, 170 ] 177 0.113% 99.905% ( 170, 250 ] 52 0.033% 99.938% ( 250, 380 ] 39 0.025% 99.963% ( 380, 580 ] 28 0.018% 99.981% ( 580, 870 ] 14 0.009% 99.990% ( 870, 1300 ] 20 0.013% 100.003% ( 1300, 1900 ] 5 0.003% 100.006% ( 1900, 2900 ] 8 0.005% 100.011% ( 2900, 4400 ] 9 0.006% 100.017% ** Level 4 read latency histogram (micros): Count: 315 Average: 131.5683 StdDev: 490.94 Min: 1 Median: 3.4062 Max: 3478 Percentiles: P50: 3.41 P75: 6.25 P99: 2670.00 P99.9: 3478.00 P99.99: 3478.00 ------------------------------------------------------ [ 0, 1 ] 17 5.397% 5.397% # ( 1, 2 ] 26 8.254% 13.651% ## ( 2, 3 ] 95 30.159% 43.810% ###### ( 3, 4 ] 48 15.238% 59.048% ### ( 4, 6 ] 49 15.556% 74.603% ### ( 6, 10 ] 20 6.349% 80.952% # ( 10, 15 ] 20 6.349% 87.302% # ( 15, 22 ] 7 2.222% 89.524% ( 22, 34 ] 1 0.317% 89.841% ( 34, 51 ] 1 0.317% 90.159% ( 76, 110 ] 1 0.317% 90.476% ( 110, 170 ] 3 0.952% 91.429% ( 170, 250 ] 2 0.635% 92.063% ( 250, 380 ] 2 0.635% 92.698% ( 380, 580 ] 2 0.635% 93.333% ( 580, 870 ] 2 0.635% 93.968% ( 870, 1300 ] 4 1.270% 95.238% ( 1300, 1900 ] 8 2.540% 97.778% # ( 1900, 2900 ] 5 1.587% 99.365% ( 2900, 4400 ] 2 0.635% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 862.1500 StdDev: 1086.13 Min: 91 Median: 315.0000 Max: 3427 Percentiles: P50: 315.00 P75: 1300.00 P99: 3427.00 P99.9: 3427.00 P99.99: 3427.00 ------------------------------------------------------ ( 76, 110 ] 3 15.000% 15.000% ### ( 110, 170 ] 6 30.000% 45.000% ###### ( 250, 380 ] 2 10.000% 55.000% ## ( 380, 580 ] 3 15.000% 70.000% ### ( 870, 1300 ] 1 5.000% 75.000% # ( 1300, 1900 ] 1 5.000% 80.000% # ( 1900, 2900 ] 2 10.000% 90.000% ## ( 2900, 4400 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 9.0 total, 3.0 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 326.65 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.014 H:M:S, 11.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 330.99 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.389 H:M:S, 13.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/14-06:01:28 ... thread 0: (1000000,4000000) ops and (338729.2,340123.2) ops/second in (2.952211,11.760446) 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 3.32 GB 308.4 2.8 0.0 2.8 6.6 3.7 0.0 1.8 134.1 311.8 21.61 20.27 64 0.338 2942K 3208 0.0 0.0 L1 1/0 3.19 MB 0.3 0.3 0.2 0.1 0.3 0.2 0.2 1.2 243.5 243.2 1.29 1.25 1 1.294 319K 397 0.0 0.0 L2 1/0 53.83 MB 0.5 0.1 0.1 0.1 0.1 0.1 0.4 2.0 241.5 241.4 0.52 0.50 1 0.522 127K 43 0.0 0.0 L3 15/0 948.62 MB 0.9 0.8 0.1 0.7 0.8 0.1 0.4 6.4 228.1 227.8 3.53 3.30 2 1.763 816K 874 0.0 0.0 L4 174/0 9.64 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.3 1.0 117.4 117.4 0.96 0.62 1 0.956 113K 0 0.0 0.0 L5 1044/0 85.94 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1252/4 99.88 GB 0.0 4.2 0.5 3.6 7.9 4.3 1.6 2.1 152.5 290.0 27.91 25.96 69 0.404 4320K 4522 0.0 0.0 Int 0/0 0.00 KB 0.0 4.2 0.5 3.6 7.9 4.3 1.5 2.1 152.5 290.0 27.91 25.96 69 0.404 4320K 4522 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 4.2 0.5 3.6 4.2 0.5 0.0 0.0 247.1 246.8 17.22 16.39 15 1.148 4320K 4522 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.8 3.8 0.0 0.0 0.0 359.6 10.69 9.56 54 0.198 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.0 total, 11.8 interval Flush(GB): cumulative 3.753, interval 3.753 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 7.90 GB write, 674.96 MB/s write, 4.16 GB read, 354.87 MB/s read, 27.9 seconds Interval compaction: 7.90 GB write, 688.13 MB/s write, 4.16 GB read, 361.80 MB/s read, 27.9 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: 17, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 17, interval: 17 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 886651 Average: 1.9985 StdDev: 12.09 Min: 0 Median: 1.3586 Max: 3676 Percentiles: P50: 1.36 P75: 1.76 P99: 5.17 P99.9: 9.55 P99.99: 19.58 ------------------------------------------------------ [ 0, 1 ] 247289 27.890% 27.890% ###### ( 1, 2 ] 546746 61.664% 89.554% ############ ( 2, 3 ] 55357 6.243% 95.798% # ( 3, 4 ] 20730 2.338% 98.136% ( 4, 6 ] 13088 1.476% 99.612% ( 6, 10 ] 2876 0.324% 99.936% ( 10, 15 ] 423 0.048% 99.984% ( 15, 22 ] 83 0.009% 99.993% ( 22, 34 ] 17 0.002% 99.995% ( 34, 51 ] 9 0.001% 99.996% ( 51, 76 ] 6 0.001% 99.997% ( 110, 170 ] 29 0.003% 100.000% ( 170, 250 ] 25 0.003% 100.003% ( 250, 380 ] 21 0.002% 100.005% ( 380, 580 ] 8 0.001% 100.006% ( 580, 870 ] 19 0.002% 100.008% ( 870, 1300 ] 11 0.001% 100.010% ( 1300, 1900 ] 5 0.001% 100.010% ( 1900, 2900 ] 6 0.001% 100.011% ( 2900, 4400 ] 5 0.001% 100.012% ** Level 1 read latency histogram (micros): Count: 20 Average: 185.6000 StdDev: 384.18 Min: 1 Median: 1.5000 Max: 1559 Percentiles: P50: 1.50 P75: 170.00 P99: 1559.00 P99.9: 1559.00 P99.99: 1559.00 ------------------------------------------------------ [ 0, 1 ] 7 35.000% 35.000% ####### ( 1, 2 ] 6 30.000% 65.000% ###### ( 6, 10 ] 1 5.000% 70.000% # ( 110, 170 ] 1 5.000% 75.000% # ( 250, 380 ] 3 15.000% 90.000% ### ( 870, 1300 ] 1 5.000% 95.000% # ( 1300, 1900 ] 1 5.000% 100.000% # ** Level 2 read latency histogram (micros): Count: 76244 Average: 2.4777 StdDev: 21.32 Min: 0 Median: 1.4069 Max: 4008 Percentiles: P50: 1.41 P75: 1.80 P99: 6.88 P99.9: 151.97 P99.99: 802.70 ------------------------------------------------------ [ 0, 1 ] 18202 23.873% 23.873% ##### ( 1, 2 ] 48952 64.204% 88.078% ############# ( 2, 3 ] 5688 7.460% 95.538% # ( 3, 4 ] 1620 2.125% 97.663% ( 4, 6 ] 852 1.117% 98.780% ( 6, 10 ] 762 0.999% 99.780% ( 10, 15 ] 21 0.028% 99.807% ( 15, 22 ] 4 0.005% 99.812% ( 22, 34 ] 1 0.001% 99.814% ( 110, 170 ] 94 0.123% 99.937% ( 170, 250 ] 15 0.020% 99.957% ( 250, 380 ] 13 0.017% 99.974% ( 380, 580 ] 7 0.009% 99.983% ( 580, 870 ] 7 0.009% 99.992% ( 870, 1300 ] 2 0.003% 99.995% ( 1300, 1900 ] 3 0.004% 99.999% ( 2900, 4400 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 156519 Average: 3.4131 StdDev: 37.72 Min: 0 Median: 1.6432 Max: 4397 Percentiles: P50: 1.64 P75: 2.16 P99: 8.75 P99.9: 167.45 P99.99: 877.48 ------------------------------------------------------ [ 0, 1 ] 15265 9.753% 9.753% ## ( 1, 2 ] 97934 62.570% 72.323% ############# ( 2, 3 ] 26637 17.018% 89.341% ### ( 3, 4 ] 6589 4.210% 93.551% # ( 4, 6 ] 6750 4.313% 97.864% # ( 6, 10 ] 2591 1.655% 99.519% ( 10, 15 ] 252 0.161% 99.680% ( 15, 22 ] 76 0.049% 99.728% ( 22, 34 ] 31 0.020% 99.748% ( 34, 51 ] 5 0.003% 99.751% ( 51, 76 ] 3 0.002% 99.753% ( 76, 110 ] 60 0.038% 99.792% ( 110, 170 ] 177 0.113% 99.905% ( 170, 250 ] 52 0.033% 99.938% ( 250, 380 ] 39 0.025% 99.963% ( 380, 580 ] 28 0.018% 99.981% ( 580, 870 ] 14 0.009% 99.990% ( 870, 1300 ] 20 0.013% 100.003% ( 1300, 1900 ] 5 0.003% 100.006% ( 1900, 2900 ] 8 0.005% 100.011% ( 2900, 4400 ] 9 0.006% 100.017% ** Level 4 read latency histogram (micros): Count: 315 Average: 131.5683 StdDev: 490.94 Min: 1 Median: 3.4062 Max: 3478 Percentiles: P50: 3.41 P75: 6.25 P99: 2670.00 P99.9: 3478.00 P99.99: 3478.00 ------------------------------------------------------ [ 0, 1 ] 17 5.397% 5.397% # ( 1, 2 ] 26 8.254% 13.651% ## ( 2, 3 ] 95 30.159% 43.810% ###### ( 3, 4 ] 48 15.238% 59.048% ### ( 4, 6 ] 49 15.556% 74.603% ### ( 6, 10 ] 20 6.349% 80.952% # ( 10, 15 ] 20 6.349% 87.302% # ( 15, 22 ] 7 2.222% 89.524% ( 22, 34 ] 1 0.317% 89.841% ( 34, 51 ] 1 0.317% 90.159% ( 76, 110 ] 1 0.317% 90.476% ( 110, 170 ] 3 0.952% 91.429% ( 170, 250 ] 2 0.635% 92.063% ( 250, 380 ] 2 0.635% 92.698% ( 380, 580 ] 2 0.635% 93.333% ( 580, 870 ] 2 0.635% 93.968% ( 870, 1300 ] 4 1.270% 95.238% ( 1300, 1900 ] 8 2.540% 97.778% # ( 1900, 2900 ] 5 1.587% 99.365% ( 2900, 4400 ] 2 0.635% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 862.1500 StdDev: 1086.13 Min: 91 Median: 315.0000 Max: 3427 Percentiles: P50: 315.00 P75: 1300.00 P99: 3427.00 P99.9: 3427.00 P99.99: 3427.00 ------------------------------------------------------ ( 76, 110 ] 3 15.000% 15.000% ### ( 110, 170 ] 6 30.000% 45.000% ###### ( 250, 380 ] 2 10.000% 55.000% ## ( 380, 580 ] 3 15.000% 70.000% ### ( 870, 1300 ] 1 5.000% 75.000% # ( 1300, 1900 ] 1 5.000% 80.000% # ( 1900, 2900 ] 2 10.000% 90.000% ## ( 2900, 4400 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 12.0 total, 3.0 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 328.30 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.402 H:M:S, 11.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 333.38 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.388 H:M:S, 13.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/14-06:01:31 ... thread 0: (1000000,5000000) ops and (323354.4,336631.7) ops/second in (3.092582,14.853028) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 19/18 4.24 GB 6.3 3.9 0.0 3.9 8.5 4.7 0.0 1.8 140.7 310.2 28.21 26.53 82 0.344 4029K 4282 0.0 0.0 L1 1/1 3.19 MB 0.0 0.3 0.2 0.1 0.3 0.2 0.2 1.2 243.5 243.2 1.29 1.25 1 1.294 319K 397 0.0 0.0 L2 1/0 53.83 MB 0.5 0.1 0.1 0.1 0.1 0.1 0.4 2.0 241.5 241.4 0.52 0.50 1 0.522 127K 43 0.0 0.0 L3 15/0 948.62 MB 0.9 0.8 0.1 0.7 0.8 0.1 0.4 6.4 228.1 227.8 3.53 3.30 2 1.763 816K 874 0.0 0.0 L4 174/0 9.64 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.3 1.0 117.4 117.4 0.96 0.62 1 0.956 113K 0 0.0 0.0 L5 1044/0 85.94 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1254/19 100.81 GB 0.0 5.2 0.5 4.7 9.9 5.2 1.6 2.1 154.3 292.9 34.51 32.21 87 0.397 5408K 5596 0.0 0.0 Int 0/0 0.00 KB 0.0 5.2 0.5 4.7 9.9 5.2 1.5 2.1 154.3 292.9 34.51 32.21 87 0.397 5408K 5596 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 5.2 0.5 4.7 5.2 0.5 0.0 0.0 250.6 250.3 21.26 20.36 19 1.119 5408K 5596 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 4.7 4.7 0.0 0.0 0.0 361.2 13.25 11.86 68 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): 15.1 total, 14.9 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: 9.87 GB write, 670.15 MB/s write, 5.20 GB read, 353.11 MB/s read, 34.5 seconds Interval compaction: 9.87 GB write, 680.50 MB/s write, 5.20 GB read, 358.57 MB/s read, 34.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 5, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 5, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 18, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 5, total-stops: 18, interval: 23 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1143700 Average: 2.0042 StdDev: 11.43 Min: 0 Median: 1.3486 Max: 3676 Percentiles: P50: 1.35 P75: 1.76 P99: 5.10 P99.9: 9.82 P99.99: 111.46 ------------------------------------------------------ [ 0, 1 ] 327154 28.605% 28.605% ###### ( 1, 2 ] 701855 61.367% 89.972% ############ ( 2, 3 ] 68784 6.014% 95.986% # ( 3, 4 ] 26021 2.275% 98.261% ( 4, 6 ] 15358 1.343% 99.604% ( 6, 10 ] 3548 0.310% 99.914% ( 10, 15 ] 542 0.047% 99.962% ( 15, 22 ] 112 0.010% 99.971% ( 22, 34 ] 22 0.002% 99.973% ( 34, 51 ] 11 0.001% 99.974% ( 51, 76 ] 7 0.001% 99.975% ( 76, 110 ] 169 0.015% 99.990% ( 110, 170 ] 108 0.009% 99.999% ( 170, 250 ] 38 0.003% 100.003% ( 250, 380 ] 30 0.003% 100.005% ( 380, 580 ] 13 0.001% 100.006% ( 580, 870 ] 31 0.003% 100.009% ( 870, 1300 ] 14 0.001% 100.010% ( 1300, 1900 ] 7 0.001% 100.011% ( 1900, 2900 ] 6 0.001% 100.011% ( 2900, 4400 ] 5 0.000% 100.012% ** Level 1 read latency histogram (micros): Count: 21 Average: 192.6667 StdDev: 376.25 Min: 1 Median: 1.5833 Max: 1559 Percentiles: P50: 1.58 P75: 274.38 P99: 1559.00 P99.9: 1559.00 P99.99: 1559.00 ------------------------------------------------------ [ 0, 1 ] 7 33.333% 33.333% ####### ( 1, 2 ] 6 28.571% 61.905% ###### ( 6, 10 ] 1 4.762% 66.667% # ( 110, 170 ] 1 4.762% 71.429% # ( 250, 380 ] 4 19.048% 90.476% #### ( 870, 1300 ] 1 4.762% 95.238% # ( 1300, 1900 ] 1 4.762% 100.000% # ** Level 2 read latency histogram (micros): Count: 76244 Average: 2.4777 StdDev: 21.32 Min: 0 Median: 1.4069 Max: 4008 Percentiles: P50: 1.41 P75: 1.80 P99: 6.88 P99.9: 151.97 P99.99: 802.70 ------------------------------------------------------ [ 0, 1 ] 18202 23.873% 23.873% ##### ( 1, 2 ] 48952 64.204% 88.078% ############# ( 2, 3 ] 5688 7.460% 95.538% # ( 3, 4 ] 1620 2.125% 97.663% ( 4, 6 ] 852 1.117% 98.780% ( 6, 10 ] 762 0.999% 99.780% ( 10, 15 ] 21 0.028% 99.807% ( 15, 22 ] 4 0.005% 99.812% ( 22, 34 ] 1 0.001% 99.814% ( 110, 170 ] 94 0.123% 99.937% ( 170, 250 ] 15 0.020% 99.957% ( 250, 380 ] 13 0.017% 99.974% ( 380, 580 ] 7 0.009% 99.983% ( 580, 870 ] 7 0.009% 99.992% ( 870, 1300 ] 2 0.003% 99.995% ( 1300, 1900 ] 3 0.004% 99.999% ( 2900, 4400 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 156519 Average: 3.4131 StdDev: 37.72 Min: 0 Median: 1.6432 Max: 4397 Percentiles: P50: 1.64 P75: 2.16 P99: 8.75 P99.9: 167.45 P99.99: 877.48 ------------------------------------------------------ [ 0, 1 ] 15265 9.753% 9.753% ## ( 1, 2 ] 97934 62.570% 72.323% ############# ( 2, 3 ] 26637 17.018% 89.341% ### ( 3, 4 ] 6589 4.210% 93.551% # ( 4, 6 ] 6750 4.313% 97.864% # ( 6, 10 ] 2591 1.655% 99.519% ( 10, 15 ] 252 0.161% 99.680% ( 15, 22 ] 76 0.049% 99.728% ( 22, 34 ] 31 0.020% 99.748% ( 34, 51 ] 5 0.003% 99.751% ( 51, 76 ] 3 0.002% 99.753% ( 76, 110 ] 60 0.038% 99.792% ( 110, 170 ] 177 0.113% 99.905% ( 170, 250 ] 52 0.033% 99.938% ( 250, 380 ] 39 0.025% 99.963% ( 380, 580 ] 28 0.018% 99.981% ( 580, 870 ] 14 0.009% 99.990% ( 870, 1300 ] 20 0.013% 100.003% ( 1300, 1900 ] 5 0.003% 100.006% ( 1900, 2900 ] 8 0.005% 100.011% ( 2900, 4400 ] 9 0.006% 100.017% ** Level 4 read latency histogram (micros): Count: 315 Average: 131.5683 StdDev: 490.94 Min: 1 Median: 3.4062 Max: 3478 Percentiles: P50: 3.41 P75: 6.25 P99: 2670.00 P99.9: 3478.00 P99.99: 3478.00 ------------------------------------------------------ [ 0, 1 ] 17 5.397% 5.397% # ( 1, 2 ] 26 8.254% 13.651% ## ( 2, 3 ] 95 30.159% 43.810% ###### ( 3, 4 ] 48 15.238% 59.048% ### ( 4, 6 ] 49 15.556% 74.603% ### ( 6, 10 ] 20 6.349% 80.952% # ( 10, 15 ] 20 6.349% 87.302% # ( 15, 22 ] 7 2.222% 89.524% ( 22, 34 ] 1 0.317% 89.841% ( 34, 51 ] 1 0.317% 90.159% ( 76, 110 ] 1 0.317% 90.476% ( 110, 170 ] 3 0.952% 91.429% ( 170, 250 ] 2 0.635% 92.063% ( 250, 380 ] 2 0.635% 92.698% ( 380, 580 ] 2 0.635% 93.333% ( 580, 870 ] 2 0.635% 93.968% ( 870, 1300 ] 4 1.270% 95.238% ( 1300, 1900 ] 8 2.540% 97.778% # ( 1900, 2900 ] 5 1.587% 99.365% ( 2900, 4400 ] 2 0.635% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 862.1500 StdDev: 1086.13 Min: 91 Median: 315.0000 Max: 3427 Percentiles: P50: 315.00 P75: 1300.00 P99: 3427.00 P99.9: 3427.00 P99.99: 3427.00 ------------------------------------------------------ ( 76, 110 ] 3 15.000% 15.000% ### ( 110, 170 ] 6 30.000% 45.000% ###### ( 250, 380 ] 2 10.000% 55.000% ## ( 380, 580 ] 3 15.000% 70.000% ### ( 870, 1300 ] 1 5.000% 75.000% # ( 1300, 1900 ] 1 5.000% 80.000% # ( 1900, 2900 ] 2 10.000% 90.000% ## ( 2900, 4400 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 15.1 total, 3.1 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 326.24 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.919 H:M:S, 12.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 318.24 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.516 H:M:S, 16.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/14-06:01:53 ... thread 0: (1000000,6000000) ops and (45011.9,161858.7) ops/second in (22.216352,37.069380) 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 8/4 1.05 GB 75.5 4.4 0.0 4.4 10.1 5.7 0.0 1.8 134.4 305.9 33.76 31.36 98 0.344 4605K 4913 0.0 0.0 L1 6/6 714.29 MB 0.0 4.5 4.4 0.1 4.4 4.3 0.2 1.0 217.3 213.1 21.16 19.25 2 10.579 4668K 88K 0.0 0.0 L2 29/18 3.45 GB 13.7 0.1 0.1 0.1 0.1 0.1 3.8 2.0 241.5 241.4 0.52 0.50 1 0.522 127K 43 0.0 0.0 L3 15/8 948.62 MB 0.0 0.8 0.1 0.7 0.8 0.1 0.4 6.4 228.1 227.8 3.53 3.30 2 1.763 816K 874 0.0 0.0 L4 174/0 9.64 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.3 1.0 117.4 117.4 0.96 0.62 1 0.956 113K 0 0.0 0.0 L5 1044/0 85.94 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1276/36 101.70 GB 0.0 9.9 4.7 5.2 15.5 10.3 5.0 2.7 169.8 265.0 59.92 55.03 104 0.576 10M 93K 0.0 0.0 Int 0/0 0.00 KB 0.0 9.9 4.7 5.2 15.5 10.3 4.9 2.7 169.8 265.0 59.92 55.03 104 0.576 10M 93K 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 9.9 4.7 5.2 9.8 4.6 0.0 0.0 234.5 232.3 43.40 40.54 22 1.973 10M 93K 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 0.0 350.9 16.52 14.49 82 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): 37.3 total, 37.1 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: 15.51 GB write, 425.67 MB/s write, 9.94 GB read, 272.81 MB/s read, 59.9 seconds Interval compaction: 15.51 GB write, 428.30 MB/s write, 9.94 GB read, 274.50 MB/s read, 59.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 11, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 11, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 22, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 11, total-stops: 22, interval: 33 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2402662 Average: 2.6347 StdDev: 16.34 Min: 0 Median: 1.3180 Max: 4016 Percentiles: P50: 1.32 P75: 1.74 P99: 5.93 P99.9: 157.44 P99.99: 466.05 ------------------------------------------------------ [ 0, 1 ] 748766 31.164% 31.164% ###### ( 1, 2 ] 1423002 59.226% 90.390% ############ ( 2, 3 ] 115809 4.820% 95.210% # ( 3, 4 ] 52488 2.185% 97.395% ( 4, 6 ] 39890 1.660% 99.055% ( 6, 10 ] 8397 0.349% 99.404% ( 10, 15 ] 1437 0.060% 99.464% ( 15, 22 ] 475 0.020% 99.484% ( 22, 34 ] 30 0.001% 99.485% ( 34, 51 ] 11 0.000% 99.486% ( 51, 76 ] 81 0.003% 99.489% ( 76, 110 ] 6146 0.256% 99.745% ( 110, 170 ] 4715 0.196% 99.941% ( 170, 250 ] 557 0.023% 99.964% ( 250, 380 ] 466 0.019% 99.984% ( 380, 580 ] 355 0.015% 99.998% ( 580, 870 ] 141 0.006% 100.004% ( 870, 1300 ] 28 0.001% 100.005% ( 1300, 1900 ] 14 0.001% 100.006% ( 1900, 2900 ] 15 0.001% 100.007% ( 2900, 4400 ] 11 0.000% 100.007% ** Level 1 read latency histogram (micros): Count: 440536 Average: 3.5436 StdDev: 22.60 Min: 1 Median: 1.8746 Max: 3885 Percentiles: P50: 1.87 P75: 2.80 P99: 8.51 P99.9: 14.73 P99.99: 102.07 ------------------------------------------------------ [ 0, 1 ] 7132 1.619% 1.619% ( 1, 2 ] 243700 55.319% 56.938% ########### ( 2, 3 ] 100052 22.711% 79.649% ##### ( 3, 4 ] 39462 8.958% 88.607% ## ( 4, 6 ] 40923 9.289% 97.896% ## ( 6, 10 ] 7757 1.761% 99.657% ( 10, 15 ] 1133 0.257% 99.914% ( 15, 22 ] 157 0.036% 99.950% ( 22, 34 ] 6 0.001% 99.951% ( 34, 51 ] 4 0.001% 99.952% ( 51, 76 ] 10 0.002% 99.955% ( 76, 110 ] 206 0.047% 100.001% ( 110, 170 ] 166 0.038% 100.039% ( 170, 250 ] 128 0.029% 100.068% ( 250, 380 ] 143 0.032% 100.101% ( 380, 580 ] 122 0.028% 100.128% ( 580, 870 ] 85 0.019% 100.148% ( 870, 1300 ] 47 0.011% 100.158% ( 1300, 1900 ] 16 0.004% 100.162% ( 1900, 2900 ] 4 0.001% 100.163% ( 2900, 4400 ] 2 0.000% 100.163% ** Level 2 read latency histogram (micros): Count: 76244 Average: 2.4777 StdDev: 21.32 Min: 0 Median: 1.4069 Max: 4008 Percentiles: P50: 1.41 P75: 1.80 P99: 6.88 P99.9: 151.97 P99.99: 802.70 ------------------------------------------------------ [ 0, 1 ] 18202 23.873% 23.873% ##### ( 1, 2 ] 48952 64.204% 88.078% ############# ( 2, 3 ] 5688 7.460% 95.538% # ( 3, 4 ] 1620 2.125% 97.663% ( 4, 6 ] 852 1.117% 98.780% ( 6, 10 ] 762 0.999% 99.780% ( 10, 15 ] 21 0.028% 99.807% ( 15, 22 ] 4 0.005% 99.812% ( 22, 34 ] 1 0.001% 99.814% ( 110, 170 ] 94 0.123% 99.937% ( 170, 250 ] 15 0.020% 99.957% ( 250, 380 ] 13 0.017% 99.974% ( 380, 580 ] 7 0.009% 99.983% ( 580, 870 ] 7 0.009% 99.992% ( 870, 1300 ] 2 0.003% 99.995% ( 1300, 1900 ] 3 0.004% 99.999% ( 2900, 4400 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 289819 Average: 3.6719 StdDev: 32.98 Min: 0 Median: 1.7474 Max: 4397 Percentiles: P50: 1.75 P75: 2.52 P99: 9.08 P99.9: 293.87 P99.99: 916.35 ------------------------------------------------------ [ 0, 1 ] 17096 5.899% 5.899% # ( 1, 2 ] 171005 59.004% 64.903% ############ ( 2, 3 ] 56080 19.350% 84.253% #### ( 3, 4 ] 19796 6.830% 91.083% # ( 4, 6 ] 18448 6.365% 97.449% # ( 6, 10 ] 5844 2.016% 99.465% ( 10, 15 ] 611 0.211% 99.676% ( 15, 22 ] 123 0.042% 99.718% ( 22, 34 ] 31 0.011% 99.729% ( 34, 51 ] 5 0.002% 99.731% ( 51, 76 ] 4 0.001% 99.732% ( 76, 110 ] 78 0.027% 99.759% ( 110, 170 ] 243 0.084% 99.843% ( 170, 250 ] 124 0.043% 99.886% ( 250, 380 ] 125 0.043% 99.929% ( 380, 580 ] 112 0.039% 99.968% ( 580, 870 ] 63 0.022% 99.989% ( 870, 1300 ] 28 0.010% 99.999% ( 1300, 1900 ] 11 0.004% 100.003% ( 1900, 2900 ] 9 0.003% 100.006% ( 2900, 4400 ] 10 0.003% 100.009% ** Level 4 read latency histogram (micros): Count: 315 Average: 131.5683 StdDev: 490.94 Min: 1 Median: 3.4062 Max: 3478 Percentiles: P50: 3.41 P75: 6.25 P99: 2670.00 P99.9: 3478.00 P99.99: 3478.00 ------------------------------------------------------ [ 0, 1 ] 17 5.397% 5.397% # ( 1, 2 ] 26 8.254% 13.651% ## ( 2, 3 ] 95 30.159% 43.810% ###### ( 3, 4 ] 48 15.238% 59.048% ### ( 4, 6 ] 49 15.556% 74.603% ### ( 6, 10 ] 20 6.349% 80.952% # ( 10, 15 ] 20 6.349% 87.302% # ( 15, 22 ] 7 2.222% 89.524% ( 22, 34 ] 1 0.317% 89.841% ( 34, 51 ] 1 0.317% 90.159% ( 76, 110 ] 1 0.317% 90.476% ( 110, 170 ] 3 0.952% 91.429% ( 170, 250 ] 2 0.635% 92.063% ( 250, 380 ] 2 0.635% 92.698% ( 380, 580 ] 2 0.635% 93.333% ( 580, 870 ] 2 0.635% 93.968% ( 870, 1300 ] 4 1.270% 95.238% ( 1300, 1900 ] 8 2.540% 97.778% # ( 1900, 2900 ] 5 1.587% 99.365% ( 2900, 4400 ] 2 0.635% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 862.1500 StdDev: 1086.13 Min: 91 Median: 315.0000 Max: 3427 Percentiles: P50: 315.00 P75: 1300.00 P99: 3427.00 P99.9: 3427.00 P99.99: 3427.00 ------------------------------------------------------ ( 76, 110 ] 3 15.000% 15.000% ### ( 110, 170 ] 6 30.000% 45.000% ###### ( 250, 380 ] 2 10.000% 55.000% ## ( 380, 580 ] 3 15.000% 70.000% ### ( 870, 1300 ] 1 5.000% 75.000% # ( 1300, 1900 ] 1 5.000% 80.000% # ( 1900, 2900 ] 2 10.000% 90.000% ## ( 2900, 4400 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 37.3 total, 22.2 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 158.31 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:21.185 H:M:S, 56.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 44.30 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:19.266 H:M:S, 86.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 5 num-running-flushes: 1 2024/12/14-06:01:57 ... thread 0: (1000000,7000000) ops and (241244.7,169842.9) ops/second in (4.145169,41.214549) 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 14/11 1.97 GB 18.9 5.0 0.0 5.0 11.6 6.6 0.0 1.8 128.1 295.1 40.33 36.37 112 0.360 5245K 5625 0.0 0.0 L1 0/0 0.00 KB 0.0 4.5 4.4 0.1 4.4 4.3 0.2 1.0 217.3 213.1 21.16 19.25 2 10.579 4668K 88K 0.0 0.0 L2 21/17 2.60 GB 4.7 0.9 0.8 0.1 0.9 0.8 3.8 1.1 215.5 214.9 4.15 3.87 2 2.075 182K 43 0.0 0.0 L3 20/2 1.11 GB 0.9 2.9 1.4 1.5 2.8 1.3 0.7 2.1 185.8 183.6 15.72 12.86 12 1.310 2920K 4066 0.0 0.0 L4 174/0 9.69 GB 1.0 0.9 0.8 0.0 0.9 0.8 0.9 1.0 124.9 124.8 7.10 4.23 12 0.592 894K 743 0.0 0.0 L5 1060/0 87.23 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1289/30 102.59 GB 0.0 14.1 7.4 6.7 20.6 13.8 7.2 3.1 163.5 238.2 88.46 76.57 140 0.632 13M 98K 0.0 0.0 Int 0/0 0.00 KB 0.0 14.1 7.4 6.7 20.6 13.8 7.1 3.1 163.5 238.2 88.46 76.57 140 0.632 13M 98K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 14.1 7.4 6.7 14.0 7.3 0.0 0.0 212.5 210.5 68.08 59.59 46 1.480 13M 98K 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 0.0 330.8 20.38 16.99 94 0.217 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 41.4 total, 41.2 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: 20.58 GB write, 508.49 MB/s write, 14.13 GB read, 349.04 MB/s read, 88.5 seconds Interval compaction: 20.58 GB write, 511.32 MB/s write, 14.13 GB read, 350.99 MB/s read, 88.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 11, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 11, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 48, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 11, total-stops: 48, interval: 59 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2671025 Average: 2.7511 StdDev: 22.28 Min: 0 Median: 1.3644 Max: 7098 Percentiles: P50: 1.36 P75: 1.79 P99: 6.34 P99.9: 156.53 P99.99: 518.91 ------------------------------------------------------ [ 0, 1 ] 759872 28.449% 28.449% ###### ( 1, 2 ] 1579731 59.143% 87.592% ############ ( 2, 3 ] 167247 6.262% 93.853% # ( 3, 4 ] 74000 2.770% 96.624% # ( 4, 6 ] 62403 2.336% 98.960% ( 6, 10 ] 12480 0.467% 99.427% ( 10, 15 ] 2140 0.080% 99.508% ( 15, 22 ] 532 0.020% 99.528% ( 22, 34 ] 35 0.001% 99.529% ( 34, 51 ] 13 0.000% 99.529% ( 51, 76 ] 83 0.003% 99.532% ( 76, 110 ] 6148 0.230% 99.763% ( 110, 170 ] 4734 0.177% 99.940% ( 170, 250 ] 575 0.022% 99.961% ( 250, 380 ] 486 0.018% 99.980% ( 380, 580 ] 403 0.015% 99.995% ( 580, 870 ] 198 0.007% 100.002% ( 870, 1300 ] 65 0.002% 100.004% ( 1300, 1900 ] 29 0.001% 100.006% ( 1900, 2900 ] 29 0.001% 100.007% ( 2900, 4400 ] 38 0.001% 100.008% ( 4400, 6600 ] 3 0.000% 100.008% ( 6600, 9900 ] 1 0.000% 100.008% ** Level 1 read latency histogram (micros): Count: 900322 Average: 5.0365 StdDev: 72.14 Min: 1 Median: 1.8920 Max: 9754 Percentiles: P50: 1.89 P75: 2.83 P99: 9.10 P99.9: 138.82 P99.99: 358.20 ------------------------------------------------------ [ 0, 1 ] 13332 1.481% 1.481% ( 1, 2 ] 489731 54.395% 55.876% ########### ( 2, 3 ] 206906 22.981% 78.857% ##### ( 3, 4 ] 81678 9.072% 87.929% ## ( 4, 6 ] 84354 9.369% 97.299% ## ( 6, 10 ] 19766 2.195% 99.494% ( 10, 15 ] 2814 0.313% 99.807% ( 15, 22 ] 340 0.038% 99.844% ( 22, 34 ] 21 0.002% 99.847% ( 34, 51 ] 7 0.001% 99.847% ( 51, 76 ] 13 0.001% 99.849% ( 76, 110 ] 294 0.033% 99.882% ( 110, 170 ] 347 0.039% 99.920% ( 170, 250 ] 332 0.037% 99.957% ( 250, 380 ] 358 0.040% 99.997% ( 380, 580 ] 380 0.042% 100.039% ( 580, 870 ] 278 0.031% 100.070% ( 870, 1300 ] 204 0.023% 100.093% ( 1300, 1900 ] 106 0.012% 100.104% ( 1900, 2900 ] 121 0.013% 100.118% ( 2900, 4400 ] 100 0.011% 100.129% ( 4400, 6600 ] 30 0.003% 100.132% ( 6600, 9900 ] 21 0.002% 100.135% ** Level 2 read latency histogram (micros): Count: 204833 Average: 3.9465 StdDev: 57.95 Min: 0 Median: 1.7601 Max: 7003 Percentiles: P50: 1.76 P75: 2.66 P99: 8.14 P99.9: 14.04 P99.99: 139.40 ------------------------------------------------------ [ 0, 1 ] 19103 9.326% 9.326% ## ( 1, 2 ] 109606 53.510% 62.836% ########### ( 2, 3 ] 37819 18.463% 81.299% #### ( 3, 4 ] 16992 8.296% 89.595% ## ( 4, 6 ] 17544 8.565% 98.160% ## ( 6, 10 ] 3210 1.567% 99.727% ( 10, 15 ] 438 0.214% 99.941% ( 15, 22 ] 41 0.020% 99.961% ( 22, 34 ] 5 0.002% 99.963% ( 34, 51 ] 3 0.001% 99.965% ( 51, 76 ] 2 0.001% 99.966% ( 76, 110 ] 1 0.000% 99.966% ( 110, 170 ] 99 0.048% 100.015% ( 170, 250 ] 22 0.011% 100.025% ( 250, 380 ] 25 0.012% 100.038% ( 380, 580 ] 34 0.017% 100.054% ( 580, 870 ] 26 0.013% 100.067% ( 870, 1300 ] 18 0.009% 100.076% ( 1300, 1900 ] 14 0.007% 100.083% ( 1900, 2900 ] 19 0.009% 100.092% ( 2900, 4400 ] 25 0.012% 100.104% ( 4400, 6600 ] 4 0.002% 100.106% ( 6600, 9900 ] 1 0.000% 100.106% ** Level 3 read latency histogram (micros): Count: 528808 Average: 6.0830 StdDev: 81.84 Min: 0 Median: 1.8504 Max: 8214 Percentiles: P50: 1.85 P75: 2.78 P99: 9.39 P99.9: 553.10 P99.99: 1220.15 ------------------------------------------------------ [ 0, 1 ] 19149 3.621% 3.621% # ( 1, 2 ] 288385 54.535% 58.156% ########### ( 2, 3 ] 114838 21.716% 79.872% #### ( 3, 4 ] 45452 8.595% 88.468% ## ( 4, 6 ] 46094 8.717% 97.184% ## ( 6, 10 ] 11346 2.146% 99.330% ( 10, 15 ] 1620 0.306% 99.636% ( 15, 22 ] 227 0.043% 99.679% ( 22, 34 ] 47 0.009% 99.688% ( 34, 51 ] 8 0.002% 99.689% ( 51, 76 ] 5 0.001% 99.690% ( 76, 110 ] 91 0.017% 99.708% ( 110, 170 ] 295 0.056% 99.763% ( 170, 250 ] 209 0.040% 99.803% ( 250, 380 ] 257 0.049% 99.852% ( 380, 580 ] 296 0.056% 99.908% ( 580, 870 ] 270 0.051% 99.959% ( 870, 1300 ] 204 0.039% 99.997% ( 1300, 1900 ] 147 0.028% 100.025% ( 1900, 2900 ] 117 0.022% 100.047% ( 2900, 4400 ] 113 0.021% 100.068% ( 4400, 6600 ] 17 0.003% 100.072% ( 6600, 9900 ] 4 0.001% 100.072% ** Level 4 read latency histogram (micros): Count: 5975 Average: 161.5249 StdDev: 573.05 Min: 1 Median: 2.3476 Max: 6909 Percentiles: P50: 2.35 P75: 3.88 P99: 3310.71 P99.9: 5758.08 P99.99: 6909.00 ------------------------------------------------------ [ 0, 1 ] 89 1.490% 1.490% ( 1, 2 ] 2416 40.435% 41.925% ######## ( 2, 3 ] 1388 23.230% 65.155% ##### ( 3, 4 ] 668 11.180% 76.335% ## ( 4, 6 ] 418 6.996% 83.331% # ( 6, 10 ] 135 2.259% 85.590% ( 10, 15 ] 43 0.720% 86.310% ( 15, 22 ] 14 0.234% 86.544% ( 22, 34 ] 3 0.050% 86.594% ( 34, 51 ] 3 0.050% 86.644% ( 51, 76 ] 1 0.017% 86.661% ( 76, 110 ] 2 0.033% 86.695% ( 110, 170 ] 32 0.536% 87.230% ( 170, 250 ] 65 1.088% 88.318% ( 250, 380 ] 73 1.222% 89.540% ( 380, 580 ] 119 1.992% 91.531% ( 580, 870 ] 133 2.226% 93.757% ( 870, 1300 ] 124 2.075% 95.833% ( 1300, 1900 ] 99 1.657% 97.490% ( 1900, 2900 ] 73 1.222% 98.711% ( 2900, 4400 ] 63 1.054% 99.766% ( 4400, 6600 ] 13 0.218% 99.983% ( 6600, 9900 ] 1 0.017% 100.000% ** Level 5 read latency histogram (micros): Count: 100 Average: 1115.2300 StdDev: 1131.80 Min: 91 Median: 544.7059 Max: 4545 Percentiles: P50: 544.71 P75: 1700.00 P99: 4400.00 P99.9: 4545.00 P99.99: 4545.00 ------------------------------------------------------ ( 76, 110 ] 4 4.000% 4.000% # ( 110, 170 ] 8 8.000% 12.000% ## ( 170, 250 ] 6 6.000% 18.000% # ( 250, 380 ] 18 18.000% 36.000% #### ( 380, 580 ] 17 17.000% 53.000% ### ( 580, 870 ] 9 9.000% 62.000% ## ( 870, 1300 ] 7 7.000% 69.000% # ( 1300, 1900 ] 9 9.000% 78.000% ## ( 1900, 2900 ] 11 11.000% 89.000% ## ( 2900, 4400 ] 10 10.000% 99.000% ## ( 4400, 6600 ] 1 1.000% 100.000% ** DB Stats ** Uptime(secs): 41.4 total, 4.1 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 166.23 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:22.453 H:M:S, 54.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 237.43 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.268 H:M:S, 30.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 4 num-running-flushes: 1 2024/12/14-06:02:03 ... thread 0: (1000000,8000000) ops and (188253.3,171944.9) ops/second in (5.311992,46.526541) 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 14/7 3.01 GB 163.6 6.3 0.0 6.3 14.0 7.6 0.0 1.8 126.6 278.9 51.25 44.61 128 0.400 6588K 7321 0.0 0.0 L1 0/0 0.00 KB 0.0 4.5 4.4 0.1 4.4 4.3 0.2 1.0 217.3 213.1 21.16 19.25 2 10.579 4668K 88K 0.0 0.0 L2 1/1 128.78 MB 0.0 0.9 0.8 0.1 0.9 0.8 3.8 1.1 215.5 214.9 4.15 3.87 2 2.075 182K 43 0.0 0.0 L3 19/3 1.08 GB 1.0 5.8 3.8 1.9 5.7 3.8 0.7 1.5 177.5 176.2 33.25 26.55 17 1.956 5571K 7063 0.0 0.0 L4 180/0 9.53 GB 1.0 3.3 3.2 0.1 3.3 3.2 1.0 1.0 117.2 117.0 29.14 16.32 47 0.620 3203K 1685 0.0 0.0 L5 1092/0 89.88 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1306/11 103.62 GB 0.0 20.8 12.3 8.5 28.3 19.8 10.0 3.7 153.3 208.4 138.95 110.60 196 0.709 20M 104K 0.0 0.0 Int 0/0 0.00 KB 0.0 20.8 12.3 8.5 28.3 19.8 9.8 3.7 153.3 208.4 138.95 110.60 196 0.709 20M 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 20.8 12.3 8.5 20.7 12.1 0.0 0.0 187.5 186.2 113.60 90.70 90 1.262 20M 104K 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 0.0 308.1 25.35 19.90 106 0.239 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): 46.8 total, 46.5 interval Flush(GB): cumulative 7.628, interval 7.628 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: 28.28 GB write, 619.45 MB/s write, 20.80 GB read, 455.49 MB/s read, 139.0 seconds Interval compaction: 28.28 GB write, 622.50 MB/s write, 20.80 GB read, 457.74 MB/s read, 139.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 11, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 11, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 76, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 11, total-stops: 76, interval: 87 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3185337 Average: 2.9568 StdDev: 28.63 Min: 0 Median: 1.4379 Max: 7739 Percentiles: P50: 1.44 P75: 1.87 P99: 7.37 P99.9: 154.27 P99.99: 537.55 ------------------------------------------------------ [ 0, 1 ] 778377 24.436% 24.436% ##### ( 1, 2 ] 1859693 58.383% 82.819% ############ ( 2, 3 ] 271066 8.510% 91.329% ## ( 3, 4 ] 122024 3.831% 95.160% # ( 4, 6 ] 114656 3.599% 98.759% # ( 6, 10 ] 22397 0.703% 99.462% ( 10, 15 ] 3453 0.108% 99.571% ( 15, 22 ] 650 0.020% 99.591% ( 22, 34 ] 40 0.001% 99.592% ( 34, 51 ] 15 0.000% 99.593% ( 51, 76 ] 86 0.003% 99.596% ( 76, 110 ] 6163 0.193% 99.789% ( 110, 170 ] 4786 0.150% 99.939% ( 170, 250 ] 635 0.020% 99.959% ( 250, 380 ] 571 0.018% 99.977% ( 380, 580 ] 516 0.016% 99.993% ( 580, 870 ] 314 0.010% 100.003% ( 870, 1300 ] 155 0.005% 100.008% ( 1300, 1900 ] 73 0.002% 100.010% ( 1900, 2900 ] 72 0.002% 100.013% ( 2900, 4400 ] 68 0.002% 100.015% ( 4400, 6600 ] 12 0.000% 100.015% ( 6600, 9900 ] 3 0.000% 100.015% ** Level 1 read latency histogram (micros): Count: 1131511 Average: 5.7154 StdDev: 90.12 Min: 1 Median: 1.8986 Max: 10236 Percentiles: P50: 1.90 P75: 2.84 P99: 9.19 P99.9: 205.76 P99.99: 545.23 ------------------------------------------------------ [ 0, 1 ] 16569 1.464% 1.464% ( 1, 2 ] 611173 54.014% 55.478% ########### ( 2, 3 ] 261508 23.111% 78.590% ##### ( 3, 4 ] 103355 9.134% 87.724% ## ( 4, 6 ] 106976 9.454% 97.178% ## ( 6, 10 ] 25845 2.284% 99.462% ( 10, 15 ] 3638 0.322% 99.784% ( 15, 22 ] 423 0.037% 99.821% ( 22, 34 ] 23 0.002% 99.823% ( 34, 51 ] 9 0.001% 99.824% ( 51, 76 ] 14 0.001% 99.825% ( 76, 110 ] 301 0.027% 99.852% ( 110, 170 ] 382 0.034% 99.886% ( 170, 250 ] 368 0.033% 99.918% ( 250, 380 ] 434 0.038% 99.956% ( 380, 580 ] 461 0.041% 99.997% ( 580, 870 ] 380 0.034% 100.031% ( 870, 1300 ] 293 0.026% 100.057% ( 1300, 1900 ] 176 0.016% 100.072% ( 1900, 2900 ] 200 0.018% 100.090% ( 2900, 4400 ] 194 0.017% 100.107% ( 4400, 6600 ] 65 0.006% 100.113% ( 6600, 9900 ] 47 0.004% 100.117% ( 9900, 14000 ] 1 0.000% 100.117% ** Level 2 read latency histogram (micros): Count: 204833 Average: 3.9465 StdDev: 57.95 Min: 0 Median: 1.7601 Max: 7003 Percentiles: P50: 1.76 P75: 2.66 P99: 8.14 P99.9: 14.04 P99.99: 139.40 ------------------------------------------------------ [ 0, 1 ] 19103 9.326% 9.326% ## ( 1, 2 ] 109606 53.510% 62.836% ########### ( 2, 3 ] 37819 18.463% 81.299% #### ( 3, 4 ] 16992 8.296% 89.595% ## ( 4, 6 ] 17544 8.565% 98.160% ## ( 6, 10 ] 3210 1.567% 99.727% ( 10, 15 ] 438 0.214% 99.941% ( 15, 22 ] 41 0.020% 99.961% ( 22, 34 ] 5 0.002% 99.963% ( 34, 51 ] 3 0.001% 99.965% ( 51, 76 ] 2 0.001% 99.966% ( 76, 110 ] 1 0.000% 99.966% ( 110, 170 ] 99 0.048% 100.015% ( 170, 250 ] 22 0.011% 100.025% ( 250, 380 ] 25 0.012% 100.038% ( 380, 580 ] 34 0.017% 100.054% ( 580, 870 ] 26 0.013% 100.067% ( 870, 1300 ] 18 0.009% 100.076% ( 1300, 1900 ] 14 0.007% 100.083% ( 1900, 2900 ] 19 0.009% 100.092% ( 2900, 4400 ] 25 0.012% 100.104% ( 4400, 6600 ] 4 0.002% 100.106% ( 6600, 9900 ] 1 0.000% 100.106% ** Level 3 read latency histogram (micros): Count: 1231108 Average: 8.2003 StdDev: 121.48 Min: 0 Median: 1.9560 Max: 12436 Percentiles: P50: 1.96 P75: 2.95 P99: 9.49 P99.9: 510.69 P99.99: 918.22 ------------------------------------------------------ [ 0, 1 ] 24241 1.969% 1.969% ( 1, 2 ] 618509 50.240% 52.209% ########## ( 2, 3 ] 295546 24.007% 76.216% ##### ( 3, 4 ] 122413 9.943% 86.159% ## ( 4, 6 ] 132634 10.774% 96.932% ## ( 6, 10 ] 29161 2.369% 99.301% ( 10, 15 ] 4678 0.380% 99.681% ( 15, 22 ] 577 0.047% 99.728% ( 22, 34 ] 63 0.005% 99.733% ( 34, 51 ] 17 0.001% 99.734% ( 51, 76 ] 14 0.001% 99.736% ( 76, 110 ] 105 0.009% 99.744% ( 110, 170 ] 426 0.035% 99.779% ( 170, 250 ] 421 0.034% 99.813% ( 250, 380 ] 572 0.046% 99.859% ( 380, 580 ] 765 0.062% 99.922% ( 580, 870 ] 782 0.064% 99.985% ( 870, 1300 ] 543 0.044% 100.029% ( 1300, 1900 ] 353 0.029% 100.058% ( 1900, 2900 ] 481 0.039% 100.097% ( 2900, 4400 ] 522 0.042% 100.139% ( 4400, 6600 ] 147 0.012% 100.151% ( 6600, 9900 ] 48 0.004% 100.155% ( 9900, 14000 ] 1 0.000% 100.155% ** Level 4 read latency histogram (micros): Count: 23713 Average: 152.7278 StdDev: 530.03 Min: 1 Median: 2.3520 Max: 8361 Percentiles: P50: 2.35 P75: 3.85 P99: 2955.95 P99.9: 5154.38 P99.99: 7495.78 ------------------------------------------------------ [ 0, 1 ] 368 1.552% 1.552% ( 1, 2 ] 9496 40.046% 41.597% ######## ( 2, 3 ] 5660 23.869% 65.466% ##### ( 3, 4 ] 2669 11.255% 76.722% ## ( 4, 6 ] 1722 7.262% 83.983% # ( 6, 10 ] 507 2.138% 86.122% ( 10, 15 ] 115 0.485% 86.607% ( 15, 22 ] 40 0.169% 86.775% ( 22, 34 ] 9 0.038% 86.813% ( 34, 51 ] 7 0.030% 86.843% ( 51, 76 ] 1 0.004% 86.847% ( 76, 110 ] 10 0.042% 86.889% ( 110, 170 ] 80 0.337% 87.226% ( 170, 250 ] 205 0.865% 88.091% ( 250, 380 ] 247 1.042% 89.133% ( 380, 580 ] 478 2.016% 91.148% ( 580, 870 ] 635 2.678% 93.826% # ( 870, 1300 ] 575 2.425% 96.251% ( 1300, 1900 ] 401 1.691% 97.942% ( 1900, 2900 ] 243 1.025% 98.967% ( 2900, 4400 ] 211 0.890% 99.857% ( 4400, 6600 ] 30 0.127% 99.983% ( 6600, 9900 ] 6 0.025% 100.008% ** Level 5 read latency histogram (micros): Count: 260 Average: 1302.2000 StdDev: 1276.20 Min: 87 Median: 734.6667 Max: 5675 Percentiles: P50: 734.67 P75: 2025.00 P99: 5675.00 P99.9: 5675.00 P99.99: 5675.00 ------------------------------------------------------ ( 76, 110 ] 8 3.077% 3.077% # ( 110, 170 ] 27 10.385% 13.462% ## ( 170, 250 ] 10 3.846% 17.308% # ( 250, 380 ] 36 13.846% 31.154% ### ( 380, 580 ] 33 12.692% 43.846% ### ( 580, 870 ] 30 11.538% 55.385% ## ( 870, 1300 ] 21 8.077% 63.462% ## ( 1300, 1900 ] 26 10.000% 73.462% ## ( 1900, 2900 ] 32 12.308% 85.769% ## ( 2900, 4400 ] 30 11.538% 97.308% ## ( 4400, 6600 ] 7 2.692% 100.000% # ** DB Stats ** Uptime(secs): 46.8 total, 5.3 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 168.39 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:24.816 H:M:S, 53.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 185.28 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.363 H:M:S, 44.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/14-06:02:06 ... thread 0: (1000000,9000000) ops and (314014.0,181046.0) ops/second in (3.184571,49.711112) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/10 2.52 GB 6.3 7.3 0.0 7.3 15.8 8.5 0.0 1.8 128.7 280.1 57.76 50.53 144 0.401 7547K 8479 0.0 0.0 L1 23/23 1.15 GB 0.0 5.9 5.8 0.1 5.8 5.7 0.2 1.0 206.2 202.9 29.32 25.84 3 9.772 6138K 96K 0.0 0.0 L2 2/0 88.40 MB 0.9 0.9 0.8 0.1 0.9 0.8 4.0 1.1 215.5 214.9 4.15 3.87 2 2.075 182K 43 0.0 0.0 L3 15/0 933.04 MB 0.9 6.0 4.0 2.1 6.0 3.9 0.9 1.5 176.6 175.3 35.03 27.83 18 1.946 5858K 7455 0.0 0.0 L4 183/0 9.69 GB 1.0 3.8 3.7 0.1 3.8 3.7 1.1 1.0 120.5 120.3 31.92 18.36 53 0.602 3629K 1685 0.0 0.0 L5 1096/0 90.18 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1330/33 104.53 GB 0.0 23.8 14.2 9.6 32.2 22.6 10.8 3.8 154.3 208.6 158.18 126.44 220 0.719 23M 114K 0.0 0.0 Int 0/0 0.00 KB 0.0 23.8 14.2 9.6 32.2 22.6 10.6 3.8 154.3 208.6 158.18 126.44 220 0.719 23M 114K 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 23.8 14.2 9.6 23.7 14.1 0.0 0.0 187.7 186.5 129.98 104.18 101 1.287 23M 114K 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 0.0 310.5 28.20 22.26 119 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): 49.9 total, 49.7 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: 32.23 GB write, 660.82 MB/s write, 23.83 GB read, 488.63 MB/s read, 158.2 seconds Interval compaction: 32.23 GB write, 663.87 MB/s write, 23.83 GB read, 490.88 MB/s read, 158.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 11, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 11, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 81, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 11, total-stops: 81, interval: 92 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3452463 Average: 2.9017 StdDev: 28.05 Min: 0 Median: 1.4374 Max: 7739 Percentiles: P50: 1.44 P75: 1.86 P99: 7.14 P99.9: 151.21 P99.99: 518.72 ------------------------------------------------------ [ 0, 1 ] 840563 24.347% 24.347% ##### ( 1, 2 ] 2024967 58.653% 83.000% ############ ( 2, 3 ] 294247 8.523% 91.522% ## ( 3, 4 ] 130881 3.791% 95.313% # ( 4, 6 ] 120490 3.490% 98.803% # ( 6, 10 ] 23723 0.687% 99.490% ( 10, 15 ] 3723 0.108% 99.598% ( 15, 22 ] 693 0.020% 99.618% ( 22, 34 ] 41 0.001% 99.620% ( 34, 51 ] 17 0.000% 99.620% ( 51, 76 ] 89 0.003% 99.623% ( 76, 110 ] 6250 0.181% 99.804% ( 110, 170 ] 4843 0.140% 99.944% ( 170, 250 ] 646 0.019% 99.963% ( 250, 380 ] 582 0.017% 99.979% ( 380, 580 ] 523 0.015% 99.995% ( 580, 870 ] 319 0.009% 100.004% ( 870, 1300 ] 160 0.005% 100.009% ( 1300, 1900 ] 73 0.002% 100.011% ( 1900, 2900 ] 72 0.002% 100.013% ( 2900, 4400 ] 74 0.002% 100.015% ( 4400, 6600 ] 12 0.000% 100.015% ( 6600, 9900 ] 3 0.000% 100.015% ** Level 1 read latency histogram (micros): Count: 1142138 Average: 5.7182 StdDev: 89.85 Min: 1 Median: 1.8950 Max: 10236 Percentiles: P50: 1.89 P75: 2.84 P99: 9.20 P99.9: 215.42 P99.99: 555.81 ------------------------------------------------------ [ 0, 1 ] 17618 1.543% 1.543% ( 1, 2 ] 618388 54.143% 55.686% ########### ( 2, 3 ] 263032 23.030% 78.715% ##### ( 3, 4 ] 103701 9.080% 87.795% ## ( 4, 6 ] 107174 9.384% 97.179% ## ( 6, 10 ] 26033 2.279% 99.458% ( 10, 15 ] 3649 0.319% 99.777% ( 15, 22 ] 426 0.037% 99.815% ( 22, 34 ] 24 0.002% 99.817% ( 34, 51 ] 11 0.001% 99.818% ( 51, 76 ] 14 0.001% 99.819% ( 76, 110 ] 317 0.028% 99.847% ( 110, 170 ] 392 0.034% 99.881% ( 170, 250 ] 382 0.033% 99.914% ( 250, 380 ] 447 0.039% 99.954% ( 380, 580 ] 473 0.041% 99.995% ( 580, 870 ] 391 0.034% 100.029% ( 870, 1300 ] 301 0.026% 100.056% ( 1300, 1900 ] 181 0.016% 100.071% ( 1900, 2900 ] 200 0.018% 100.089% ( 2900, 4400 ] 194 0.017% 100.106% ( 4400, 6600 ] 65 0.006% 100.112% ( 6600, 9900 ] 47 0.004% 100.116% ( 9900, 14000 ] 1 0.000% 100.116% ** Level 2 read latency histogram (micros): Count: 204833 Average: 3.9465 StdDev: 57.95 Min: 0 Median: 1.7601 Max: 7003 Percentiles: P50: 1.76 P75: 2.66 P99: 8.14 P99.9: 14.04 P99.99: 139.40 ------------------------------------------------------ [ 0, 1 ] 19103 9.326% 9.326% ## ( 1, 2 ] 109606 53.510% 62.836% ########### ( 2, 3 ] 37819 18.463% 81.299% #### ( 3, 4 ] 16992 8.296% 89.595% ## ( 4, 6 ] 17544 8.565% 98.160% ## ( 6, 10 ] 3210 1.567% 99.727% ( 10, 15 ] 438 0.214% 99.941% ( 15, 22 ] 41 0.020% 99.961% ( 22, 34 ] 5 0.002% 99.963% ( 34, 51 ] 3 0.001% 99.965% ( 51, 76 ] 2 0.001% 99.966% ( 76, 110 ] 1 0.000% 99.966% ( 110, 170 ] 99 0.048% 100.015% ( 170, 250 ] 22 0.011% 100.025% ( 250, 380 ] 25 0.012% 100.038% ( 380, 580 ] 34 0.017% 100.054% ( 580, 870 ] 26 0.013% 100.067% ( 870, 1300 ] 18 0.009% 100.076% ( 1300, 1900 ] 14 0.007% 100.083% ( 1900, 2900 ] 19 0.009% 100.092% ( 2900, 4400 ] 25 0.012% 100.104% ( 4400, 6600 ] 4 0.002% 100.106% ( 6600, 9900 ] 1 0.000% 100.106% ** Level 3 read latency histogram (micros): Count: 1361673 Average: 7.8297 StdDev: 116.49 Min: 0 Median: 1.9567 Max: 12436 Percentiles: P50: 1.96 P75: 2.95 P99: 9.43 P99.9: 414.00 P99.99: 781.43 ------------------------------------------------------ [ 0, 1 ] 26202 1.924% 1.924% ( 1, 2 ] 684272 50.252% 52.177% ########## ( 2, 3 ] 326711 23.993% 76.170% ##### ( 3, 4 ] 136074 9.993% 86.163% ## ( 4, 6 ] 147434 10.827% 96.990% ## ( 6, 10 ] 31874 2.341% 99.331% ( 10, 15 ] 5181 0.380% 99.712% ( 15, 22 ] 655 0.048% 99.760% ( 22, 34 ] 73 0.005% 99.765% ( 34, 51 ] 18 0.001% 99.767% ( 51, 76 ] 14 0.001% 99.768% ( 76, 110 ] 130 0.010% 99.777% ( 110, 170 ] 450 0.033% 99.810% ( 170, 250 ] 465 0.034% 99.844% ( 250, 380 ] 622 0.046% 99.890% ( 380, 580 ] 802 0.059% 99.949% ( 580, 870 ] 806 0.059% 100.008% ( 870, 1300 ] 566 0.042% 100.050% ( 1300, 1900 ] 366 0.027% 100.077% ( 1900, 2900 ] 496 0.036% 100.113% ( 2900, 4400 ] 530 0.039% 100.152% ( 4400, 6600 ] 149 0.011% 100.163% ( 6600, 9900 ] 48 0.004% 100.166% ( 9900, 14000 ] 1 0.000% 100.166% ** Level 4 read latency histogram (micros): Count: 26815 Average: 147.0099 StdDev: 510.30 Min: 1 Median: 2.3475 Max: 8361 Percentiles: P50: 2.35 P75: 3.84 P99: 2827.40 P99.9: 4926.90 P99.99: 7325.17 ------------------------------------------------------ [ 0, 1 ] 417 1.555% 1.555% ( 1, 2 ] 10769 40.160% 41.715% ######## ( 2, 3 ] 6392 23.837% 65.553% ##### ( 3, 4 ] 3010 11.225% 76.778% ## ( 4, 6 ] 1941 7.238% 84.016% # ( 6, 10 ] 581 2.167% 86.183% ( 10, 15 ] 125 0.466% 86.649% ( 15, 22 ] 43 0.160% 86.810% ( 22, 34 ] 12 0.045% 86.854% ( 34, 51 ] 8 0.030% 86.884% ( 51, 76 ] 1 0.004% 86.888% ( 76, 110 ] 14 0.052% 86.940% ( 110, 170 ] 86 0.321% 87.261% ( 170, 250 ] 230 0.858% 88.119% ( 250, 380 ] 295 1.100% 89.219% ( 380, 580 ] 551 2.055% 91.274% ( 580, 870 ] 742 2.767% 94.041% # ( 870, 1300 ] 661 2.465% 96.506% ( 1300, 1900 ] 437 1.630% 98.135% ( 1900, 2900 ] 250 0.932% 99.068% ( 2900, 4400 ] 216 0.806% 99.873% ( 4400, 6600 ] 30 0.112% 99.985% ( 6600, 9900 ] 6 0.022% 100.007% ** Level 5 read latency histogram (micros): Count: 280 Average: 1256.0357 StdDev: 1258.17 Min: 82 Median: 692.2581 Max: 5675 Percentiles: P50: 692.26 P75: 1930.30 P99: 5675.00 P99.9: 5675.00 P99.99: 5675.00 ------------------------------------------------------ ( 76, 110 ] 10 3.571% 3.571% # ( 110, 170 ] 30 10.714% 14.286% ## ( 170, 250 ] 12 4.286% 18.571% # ( 250, 380 ] 41 14.643% 33.214% ### ( 380, 580 ] 35 12.500% 45.714% ### ( 580, 870 ] 31 11.071% 56.786% ## ( 870, 1300 ] 22 7.857% 64.643% ## ( 1300, 1900 ] 28 10.000% 74.643% ## ( 1900, 2900 ] 33 11.786% 86.429% ## ( 2900, 4400 ] 31 11.071% 97.500% ## ( 4400, 6600 ] 7 2.500% 100.000% # ** DB Stats ** Uptime(secs): 49.9 total, 3.2 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 177.36 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:25.358 H:M:S, 50.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 309.06 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.542 H:M:S, 17.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/14-06:02:09 ... thread 0: (1000000,10000000) ops and (332691.0,189692.5) ops/second in (3.005792,52.716904) 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 18/14 3.44 GB 75.5 7.8 0.0 7.8 17.2 9.5 0.0 1.8 127.2 282.5 62.40 54.83 159 0.392 8059K 9013 0.0 0.0 L1 23/23 1.15 GB 0.0 5.9 5.8 0.1 5.8 5.7 0.2 1.0 206.2 202.9 29.32 25.84 3 9.772 6138K 96K 0.0 0.0 L2 2/0 88.40 MB 0.9 0.9 0.8 0.1 0.9 0.8 4.0 1.1 215.5 214.9 4.15 3.87 2 2.075 182K 43 0.0 0.0 L3 15/0 933.04 MB 0.9 6.0 4.0 2.1 6.0 3.9 0.9 1.5 176.6 175.3 35.03 27.83 18 1.946 5858K 7455 0.0 0.0 L4 183/0 9.69 GB 1.0 3.8 3.7 0.1 3.8 3.7 1.1 1.0 120.5 120.3 31.92 18.36 53 0.602 3629K 1685 0.0 0.0 L5 1096/0 90.18 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1337/37 105.46 GB 0.0 24.3 14.2 10.1 33.6 23.5 10.8 3.6 153.0 211.6 162.82 130.74 235 0.693 23M 115K 0.0 0.0 Int 0/0 0.00 KB 0.0 24.3 14.2 10.1 33.6 23.5 10.6 3.6 153.0 211.6 162.82 130.74 235 0.693 23M 115K 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 24.3 14.2 10.1 24.2 14.1 0.0 0.0 188.8 187.6 131.90 106.05 103 1.281 23M 115K 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 0.0 313.8 30.91 24.69 132 0.234 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): 52.9 total, 52.7 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: 33.64 GB write, 650.66 MB/s write, 24.32 GB read, 470.41 MB/s read, 162.8 seconds Interval compaction: 33.64 GB write, 653.49 MB/s write, 24.32 GB read, 472.45 MB/s read, 162.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 11, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 11, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 85, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 11, total-stops: 85, interval: 96 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3731539 Average: 2.8435 StdDev: 27.12 Min: 0 Median: 1.4388 Max: 7739 Percentiles: P50: 1.44 P75: 1.86 P99: 6.92 P99.9: 147.45 P99.99: 485.62 ------------------------------------------------------ [ 0, 1 ] 895510 23.998% 23.998% ##### ( 1, 2 ] 2211012 59.252% 83.250% ############ ( 2, 3 ] 319443 8.561% 91.811% ## ( 3, 4 ] 138408 3.709% 95.520% # ( 4, 6 ] 124021 3.324% 98.844% # ( 6, 10 ] 25315 0.678% 99.522% ( 10, 15 ] 3936 0.105% 99.628% ( 15, 22 ] 711 0.019% 99.647% ( 22, 34 ] 43 0.001% 99.648% ( 34, 51 ] 18 0.000% 99.648% ( 51, 76 ] 91 0.002% 99.651% ( 76, 110 ] 6257 0.168% 99.818% ( 110, 170 ] 4874 0.131% 99.949% ( 170, 250 ] 657 0.018% 99.967% ( 250, 380 ] 591 0.016% 99.983% ( 380, 580 ] 528 0.014% 99.997% ( 580, 870 ] 323 0.009% 100.005% ( 870, 1300 ] 165 0.004% 100.010% ( 1300, 1900 ] 74 0.002% 100.012% ( 1900, 2900 ] 73 0.002% 100.014% ( 2900, 4400 ] 75 0.002% 100.016% ( 4400, 6600 ] 12 0.000% 100.016% ( 6600, 9900 ] 3 0.000% 100.016% ** Level 1 read latency histogram (micros): Count: 1160096 Average: 5.6794 StdDev: 89.18 Min: 1 Median: 1.8876 Max: 10236 Percentiles: P50: 1.89 P75: 2.83 P99: 9.20 P99.9: 215.64 P99.99: 556.34 ------------------------------------------------------ [ 0, 1 ] 20815 1.794% 1.794% ( 1, 2 ] 630087 54.313% 56.108% ########### ( 2, 3 ] 264847 22.830% 78.937% ##### ( 3, 4 ] 104225 8.984% 87.922% ## ( 4, 6 ] 107499 9.266% 97.188% ## ( 6, 10 ] 26285 2.266% 99.454% ( 10, 15 ] 3662 0.316% 99.769% ( 15, 22 ] 432 0.037% 99.807% ( 22, 34 ] 25 0.002% 99.809% ( 34, 51 ] 11 0.001% 99.810% ( 51, 76 ] 26 0.002% 99.812% ( 76, 110 ] 375 0.032% 99.844% ( 110, 170 ] 422 0.036% 99.881% ( 170, 250 ] 396 0.034% 99.915% ( 250, 380 ] 449 0.039% 99.953% ( 380, 580 ] 482 0.042% 99.995% ( 580, 870 ] 393 0.034% 100.029% ( 870, 1300 ] 301 0.026% 100.055% ( 1300, 1900 ] 181 0.016% 100.070% ( 1900, 2900 ] 200 0.017% 100.088% ( 2900, 4400 ] 194 0.017% 100.104% ( 4400, 6600 ] 65 0.006% 100.110% ( 6600, 9900 ] 47 0.004% 100.114% ( 9900, 14000 ] 1 0.000% 100.114% ** Level 2 read latency histogram (micros): Count: 204833 Average: 3.9465 StdDev: 57.95 Min: 0 Median: 1.7601 Max: 7003 Percentiles: P50: 1.76 P75: 2.66 P99: 8.14 P99.9: 14.04 P99.99: 139.40 ------------------------------------------------------ [ 0, 1 ] 19103 9.326% 9.326% ## ( 1, 2 ] 109606 53.510% 62.836% ########### ( 2, 3 ] 37819 18.463% 81.299% #### ( 3, 4 ] 16992 8.296% 89.595% ## ( 4, 6 ] 17544 8.565% 98.160% ## ( 6, 10 ] 3210 1.567% 99.727% ( 10, 15 ] 438 0.214% 99.941% ( 15, 22 ] 41 0.020% 99.961% ( 22, 34 ] 5 0.002% 99.963% ( 34, 51 ] 3 0.001% 99.965% ( 51, 76 ] 2 0.001% 99.966% ( 76, 110 ] 1 0.000% 99.966% ( 110, 170 ] 99 0.048% 100.015% ( 170, 250 ] 22 0.011% 100.025% ( 250, 380 ] 25 0.012% 100.038% ( 380, 580 ] 34 0.017% 100.054% ( 580, 870 ] 26 0.013% 100.067% ( 870, 1300 ] 18 0.009% 100.076% ( 1300, 1900 ] 14 0.007% 100.083% ( 1900, 2900 ] 19 0.009% 100.092% ( 2900, 4400 ] 25 0.012% 100.104% ( 4400, 6600 ] 4 0.002% 100.106% ( 6600, 9900 ] 1 0.000% 100.106% ** Level 3 read latency histogram (micros): Count: 1361673 Average: 7.8297 StdDev: 116.49 Min: 0 Median: 1.9567 Max: 12436 Percentiles: P50: 1.96 P75: 2.95 P99: 9.43 P99.9: 414.00 P99.99: 781.43 ------------------------------------------------------ [ 0, 1 ] 26202 1.924% 1.924% ( 1, 2 ] 684272 50.252% 52.177% ########## ( 2, 3 ] 326711 23.993% 76.170% ##### ( 3, 4 ] 136074 9.993% 86.163% ## ( 4, 6 ] 147434 10.827% 96.990% ## ( 6, 10 ] 31874 2.341% 99.331% ( 10, 15 ] 5181 0.380% 99.712% ( 15, 22 ] 655 0.048% 99.760% ( 22, 34 ] 73 0.005% 99.765% ( 34, 51 ] 18 0.001% 99.767% ( 51, 76 ] 14 0.001% 99.768% ( 76, 110 ] 130 0.010% 99.777% ( 110, 170 ] 450 0.033% 99.810% ( 170, 250 ] 465 0.034% 99.844% ( 250, 380 ] 622 0.046% 99.890% ( 380, 580 ] 802 0.059% 99.949% ( 580, 870 ] 806 0.059% 100.008% ( 870, 1300 ] 566 0.042% 100.050% ( 1300, 1900 ] 366 0.027% 100.077% ( 1900, 2900 ] 496 0.036% 100.113% ( 2900, 4400 ] 530 0.039% 100.152% ( 4400, 6600 ] 149 0.011% 100.163% ( 6600, 9900 ] 48 0.004% 100.166% ( 9900, 14000 ] 1 0.000% 100.166% ** Level 4 read latency histogram (micros): Count: 26815 Average: 147.0099 StdDev: 510.30 Min: 1 Median: 2.3475 Max: 8361 Percentiles: P50: 2.35 P75: 3.84 P99: 2827.40 P99.9: 4926.90 P99.99: 7325.17 ------------------------------------------------------ [ 0, 1 ] 417 1.555% 1.555% ( 1, 2 ] 10769 40.160% 41.715% ######## ( 2, 3 ] 6392 23.837% 65.553% ##### ( 3, 4 ] 3010 11.225% 76.778% ## ( 4, 6 ] 1941 7.238% 84.016% # ( 6, 10 ] 581 2.167% 86.183% ( 10, 15 ] 125 0.466% 86.649% ( 15, 22 ] 43 0.160% 86.810% ( 22, 34 ] 12 0.045% 86.854% ( 34, 51 ] 8 0.030% 86.884% ( 51, 76 ] 1 0.004% 86.888% ( 76, 110 ] 14 0.052% 86.940% ( 110, 170 ] 86 0.321% 87.261% ( 170, 250 ] 230 0.858% 88.119% ( 250, 380 ] 295 1.100% 89.219% ( 380, 580 ] 551 2.055% 91.274% ( 580, 870 ] 742 2.767% 94.041% # ( 870, 1300 ] 661 2.465% 96.506% ( 1300, 1900 ] 437 1.630% 98.135% ( 1900, 2900 ] 250 0.932% 99.068% ( 2900, 4400 ] 216 0.806% 99.873% ( 4400, 6600 ] 30 0.112% 99.985% ( 6600, 9900 ] 6 0.022% 100.007% ** Level 5 read latency histogram (micros): Count: 280 Average: 1256.0357 StdDev: 1258.17 Min: 82 Median: 692.2581 Max: 5675 Percentiles: P50: 692.26 P75: 1930.30 P99: 5675.00 P99.9: 5675.00 P99.99: 5675.00 ------------------------------------------------------ ( 76, 110 ] 10 3.571% 3.571% # ( 110, 170 ] 30 10.714% 14.286% ## ( 170, 250 ] 12 4.286% 18.571% # ( 250, 380 ] 41 14.643% 33.214% ### ( 380, 580 ] 35 12.500% 45.714% ### ( 580, 870 ] 31 11.071% 56.786% ## ( 870, 1300 ] 22 7.857% 64.643% ## ( 1300, 1900 ] 28 10.000% 74.643% ## ( 1900, 2900 ] 33 11.786% 86.429% ## ( 2900, 4400 ] 31 11.071% 97.500% ## ( 4400, 6600 ] 7 2.500% 100.000% # ** DB Stats ** Uptime(secs): 52.9 total, 3.0 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 185.88 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:25.768 H:M:S, 48.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 327.43 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.410 H:M:S, 13.6 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 : 5.733 micros/op 174414 ops/sec 60.024 seconds 10468999 operations; 169.0 MB/s Microseconds per write: Count: 10468999 Average: 5.7334 StdDev: 460.92 Min: 1 Median: 1.7341 Max: 711841 Percentiles: P50: 1.73 P75: 2.73 P99: 7.65 P99.9: 1149.14 P99.99: 2764.81 ------------------------------------------------------ [ 0, 1 ] 1422250 13.585% 13.585% ### ( 1, 2 ] 5193054 49.604% 63.189% ########## ( 2, 3 ] 1702467 16.262% 79.451% ### ( 3, 4 ] 1452937 13.878% 93.330% ### ( 4, 6 ] 559563 5.345% 98.675% # ( 6, 10 ] 82532 0.788% 99.463% ( 10, 15 ] 20425 0.195% 99.658% ( 15, 22 ] 6831 0.065% 99.724% ( 22, 34 ] 1526 0.015% 99.738% ( 34, 51 ] 203 0.002% 99.740% ( 51, 76 ] 29 0.000% 99.740% ( 76, 110 ] 7093 0.068% 99.808% ( 110, 170 ] 3058 0.029% 99.837% ( 170, 250 ] 322 0.003% 99.840% ( 250, 380 ] 81 0.001% 99.841% ( 380, 580 ] 25 0.000% 99.841% ( 580, 870 ] 43 0.000% 99.842% ( 870, 1300 ] 9383 0.090% 99.931% ( 1300, 1900 ] 15 0.000% 99.932% ( 1900, 2900 ] 7071 0.068% 99.999% ( 2900, 4400 ] 46 0.000% 100.000% ( 4400, 6600 ] 5 0.000% 100.000% ( 6600, 9900 ] 5 0.000% 100.000% ( 9900, 14000 ] 1 0.000% 100.000% ( 14000, 22000 ] 3 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 33000, 50000 ] 2 0.000% 100.000% ( 50000, 75000 ] 3 0.000% 100.000% ( 110000, 170000 ] 4 0.000% 100.000% ( 170000, 250000 ] 14 0.000% 100.000% ( 250000, 380000 ] 3 0.000% 100.000% ( 380000, 570000 ] 2 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 : 194076 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 : 10468999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 10804006968 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 : 575 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 31574646 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 : 29081502939 rocksdb.compact.write.bytes COUNT : 28891251533 rocksdb.flush.write.bytes COUNT : 10767150242 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 : 65 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 : 316 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 : 10680506368 rocksdb.memtable.garbage.bytes.at.flush COUNT : 4292608 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 : 29183704705 rocksdb.non.last.level.read.count COUNT : 7047715 rocksdb.block.checksum.compute.count COUNT : 7046630 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 : 1.377003 P95 : 3.845483 P99 : 5.960504 P100 : 711838.000000 COUNT : 10468999 SUM : 55228540 rocksdb.compaction.times.micros P50 : 771964.285714 P95 : 3670000.000000 P99 : 9717500.000000 P100 : 19863641.000000 COUNT : 105 SUM : 133762729 rocksdb.compaction.times.cpu_micros P50 : 365431.034483 P95 : 3250000.000000 P99 : 9717500.000000 P100 : 17990793.000000 COUNT : 105 SUM : 107888099 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 : 723.164557 P95 : 3500.000000 P99 : 16400.000000 P100 : 19305.000000 COUNT : 140 SUM : 162483 rocksdb.compaction.outfile.sync.micros P50 : 1203.936170 P95 : 34176.923077 P99 : 77100.000000 P100 : 119636.000000 COUNT : 382 SUM : 2347143 rocksdb.wal.file.sync.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.manifest.file.sync.micros P50 : 106.240385 P95 : 1262.375000 P99 : 4042.142857 P100 : 4460.000000 COUNT : 267 SUM : 87044 rocksdb.table.open.io.micros P50 : 1478.481013 P95 : 8358.552632 P99 : 12052.500000 P100 : 20001.000000 COUNT : 575 SUM : 1316943 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 : 3.659211 P95 : 8.121927 P99 : 11.732449 P100 : 20556.000000 COUNT : 7044926 SUM : 48794274 rocksdb.read.block.get.micros P50 : 455.000000 P95 : 3442.307692 P99 : 5060.000000 P100 : 7189.000000 COUNT : 1150 SUM : 1023216 rocksdb.write.raw.block.micros P50 : 0.514367 P95 : 0.977296 P99 : 2.894160 P100 : 34830.000000 COUNT : 9605106 SUM : 21128021 rocksdb.numfiles.in.singlecompaction P50 : 1.946154 P95 : 5.875000 P99 : 18.850000 P100 : 33.000000 COUNT : 145 SUM : 482 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 : 0.563261 P95 : 1287.940705 P99 : 2696.829234 P100 : 711645.000000 COUNT : 146690 SUM : 31584762 rocksdb.sst.read.micros P50 : 1.600921 P95 : 4.933436 P99 : 8.820135 P100 : 12436.000000 COUNT : 7047918 SUM : 34288329 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 : 10468999 SUM : 10804006968 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 : 215301.204819 P95 : 475000.000000 P99 : 724666.666667 P100 : 830906.000000 COUNT : 140 SUM : 32521968 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 : 346 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