[2024-11-27 19:21:51.733099] Starting SPDK v24.09.1-pre git sha1 b18e1bd62 / DPDK 23.11.0 initialization... [2024-11-27 19:21:51.733194] [ 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_pid192828 ] Set seed to 1732731711730730 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-27 19:21:51.833290] app.c: 917:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-27 19:21:51.874971] app.c: 610:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-27 19:21:51.875019] app.c: 611:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 192828' to capture a snapshot of events at runtime. [2024-11-27 19:21:51.875029] app.c: 616:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-27 19:21:51.875040] app.c: 617:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-27 19:21:51.875047] app.c: 618:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid192828 for offline analysis/debug. [2024-11-27 19:21:51.875127] reactor.c: 990:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Wed Nov 27 19:21:56 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/11/27-19:21:59 ... thread 0: (1000000,1000000) ops and (333274.3,333274.3) ops/second in (3.000531,3.000531) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 9/6 629.98 MB 25.2 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 349.8 2.52 2.28 12 0.210 0 0 0.0 0.0 L2 3/2 251.76 MB 0.0 0.4 0.2 0.2 0.4 0.2 0.1 2.0 252.2 252.0 1.50 1.45 2 0.749 383K 202 0.0 0.0 L3 9/0 741.44 MB 0.7 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 116/0 9.60 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1040/0 85.82 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1177/8 97.00 GB 0.0 0.4 0.2 0.2 1.2 1.0 0.2 1.4 94.0 313.3 4.02 3.74 14 0.287 383K 202 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.2 0.2 1.2 1.0 0.1 1.4 94.0 313.3 4.02 3.74 14 0.287 383K 202 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 0.0 0.0 252.2 252.0 1.50 1.45 2 0.749 383K 202 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.9 0.9 0.0 0.0 0.0 349.8 2.52 2.28 12 0.210 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.2 total, 3.0 interval Flush(GB): cumulative 0.861, interval 0.861 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.23 GB write, 394.14 MB/s write, 0.37 GB read, 118.25 MB/s read, 4.0 seconds Interval compaction: 1.23 GB write, 419.62 MB/s write, 0.37 GB read, 125.90 MB/s read, 4.0 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: 3, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 3, interval: 3 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 114879 Average: 1.8448 StdDev: 16.24 Min: 0 Median: 1.1999 Max: 3709 Percentiles: P50: 1.20 P75: 1.65 P99: 3.78 P99.9: 8.79 P99.99: 266.64 ------------------------------------------------------ [ 0, 1 ] 44644 38.862% 38.862% ######## ( 1, 2 ] 63996 55.707% 94.569% ########### ( 2, 3 ] 4077 3.549% 98.118% # ( 3, 4 ] 1301 1.132% 99.251% ( 4, 6 ] 617 0.537% 99.788% ( 6, 10 ] 185 0.161% 99.949% ( 10, 15 ] 20 0.017% 99.966% ( 15, 22 ] 11 0.010% 99.976% ( 22, 34 ] 2 0.002% 99.977% ( 51, 76 ] 1 0.001% 99.978% ( 76, 110 ] 1 0.001% 99.979% ( 110, 170 ] 7 0.006% 99.985% ( 170, 250 ] 5 0.004% 99.990% ( 250, 380 ] 4 0.003% 99.993% ( 380, 580 ] 1 0.001% 99.994% ( 580, 870 ] 1 0.001% 99.995% ( 870, 1300 ] 2 0.002% 99.997% ( 1300, 1900 ] 1 0.001% 99.997% ( 1900, 2900 ] 2 0.002% 99.999% ( 2900, 4400 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 60730 Average: 2.0323 StdDev: 17.76 Min: 1 Median: 1.2627 Max: 1967 Percentiles: P50: 1.26 P75: 1.69 P99: 4.86 P99.9: 9.70 P99.99: 1002.87 ------------------------------------------------------ [ 0, 1 ] 21122 34.780% 34.780% ####### ( 1, 2 ] 35185 57.937% 92.717% ############ ( 2, 3 ] 2514 4.140% 96.857% # ( 3, 4 ] 1070 1.762% 98.618% ( 4, 6 ] 537 0.884% 99.503% ( 6, 10 ] 261 0.430% 99.932% ( 10, 15 ] 13 0.021% 99.954% ( 15, 22 ] 5 0.008% 99.962% ( 22, 34 ] 5 0.008% 99.970% ( 34, 51 ] 2 0.003% 99.974% ( 250, 380 ] 4 0.007% 99.980% ( 380, 580 ] 2 0.003% 99.984% ( 580, 870 ] 3 0.005% 99.988% ( 870, 1300 ] 3 0.005% 99.993% ( 1300, 1900 ] 1 0.002% 99.995% ( 1900, 2900 ] 3 0.005% 100.000% ** Level 3 read latency histogram (micros): Count: 35 Average: 1714.5429 StdDev: 1586.70 Min: 154 Median: 1085.0000 Max: 6605 Percentiles: P50: 1085.00 P75: 2550.00 P99: 6605.00 P99.9: 6605.00 P99.99: 6605.00 ------------------------------------------------------ ( 110, 170 ] 1 2.857% 2.857% # ( 250, 380 ] 1 2.857% 5.714% # ( 380, 580 ] 8 22.857% 28.571% ##### ( 580, 870 ] 6 17.143% 45.714% ### ( 870, 1300 ] 3 8.571% 54.286% ## ( 1300, 1900 ] 4 11.429% 65.714% ## ( 1900, 2900 ] 5 14.286% 80.000% ### ( 2900, 4400 ] 4 11.429% 91.429% ## ( 4400, 6600 ] 2 5.714% 97.143% # ( 6600, 9900 ] 1 2.857% 100.000% # ** Level 4 read latency histogram (micros): Count: 35 Average: 1675.8286 StdDev: 1689.16 Min: 99 Median: 923.7500 Max: 5707 Percentiles: P50: 923.75 P75: 2650.00 P99: 5707.00 P99.9: 5707.00 P99.99: 5707.00 ------------------------------------------------------ ( 76, 110 ] 2 5.714% 5.714% # ( 170, 250 ] 3 8.571% 14.286% ## ( 250, 380 ] 4 11.429% 25.714% ## ( 380, 580 ] 6 17.143% 42.857% ### ( 580, 870 ] 2 5.714% 48.571% # ( 870, 1300 ] 4 11.429% 60.000% ## ( 1300, 1900 ] 3 8.571% 68.571% ## ( 1900, 2900 ] 3 8.571% 77.143% ## ( 2900, 4400 ] 4 11.429% 88.571% ## ( 4400, 6600 ] 4 11.429% 100.000% ## ** DB Stats ** Uptime(secs): 3.2 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 307.92 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.399 H:M:S, 12.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 327.76 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.399 H:M:S, 13.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/27-19:22:01 ... thread 0: (1000000,2000000) ops and (348835.6,340877.5) ops/second in (2.866680,5.867211) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/8 1.17 GB 62.9 0.6 0.0 0.6 2.3 1.8 0.0 1.3 76.4 322.6 7.42 6.84 28 0.265 575K 619 0.0 0.0 L1 1/0 2.84 MB 0.3 0.4 0.4 0.0 0.4 0.4 0.2 1.0 240.8 240.4 1.57 1.53 1 1.570 383K 588 0.0 0.0 L2 2/0 54.51 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.4 2.0 252.2 252.0 1.50 1.45 2 0.749 383K 202 0.0 0.0 L3 38/0 961.59 MB 1.0 0.8 0.6 0.2 0.8 0.6 0.1 1.4 201.9 201.6 3.94 3.50 3 1.315 808K 814 0.0 0.0 L4 148/0 9.63 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 86.12 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1244/8 97.92 GB 0.0 2.1 1.1 1.0 3.9 2.9 1.4 2.2 146.8 273.3 14.43 13.33 34 0.424 2151K 2223 0.0 0.0 Int 0/0 0.00 KB 0.0 2.1 1.1 1.0 3.9 2.9 1.3 2.2 146.8 273.3 14.43 13.33 34 0.424 2151K 2223 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 2.1 1.1 1.0 2.1 1.1 0.0 0.0 230.1 229.9 9.21 8.65 8 1.151 2151K 2223 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 1.8 1.8 0.0 0.0 0.0 349.7 5.22 4.68 26 0.201 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.1 total, 5.9 interval Flush(GB): cumulative 1.784, interval 1.784 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.85 GB write, 650.50 MB/s write, 2.07 GB read, 349.54 MB/s read, 14.4 seconds Interval compaction: 3.85 GB write, 672.01 MB/s write, 2.07 GB read, 361.10 MB/s read, 14.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 4, interval: 4 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 384463 Average: 2.1309 StdDev: 12.55 Min: 0 Median: 1.4378 Max: 4106 Percentiles: P50: 1.44 P75: 1.84 P99: 5.60 P99.9: 9.85 P99.99: 18.29 ------------------------------------------------------ [ 0, 1 ] 86788 22.574% 22.574% ##### ( 1, 2 ] 240832 62.641% 85.215% ############# ( 2, 3 ] 32838 8.541% 93.756% ## ( 3, 4 ] 13143 3.419% 97.175% # ( 4, 6 ] 8775 2.282% 99.457% ( 6, 10 ] 1770 0.460% 99.918% ( 10, 15 ] 256 0.067% 99.984% ( 15, 22 ] 48 0.012% 99.997% ( 22, 34 ] 6 0.002% 99.998% ( 34, 51 ] 3 0.001% 99.999% ( 51, 76 ] 5 0.001% 100.000% ( 76, 110 ] 2 0.001% 100.001% ( 110, 170 ] 12 0.003% 100.004% ( 170, 250 ] 14 0.004% 100.008% ( 250, 380 ] 12 0.003% 100.011% ( 380, 580 ] 4 0.001% 100.012% ( 580, 870 ] 2 0.001% 100.012% ( 870, 1300 ] 5 0.001% 100.014% ( 1300, 1900 ] 4 0.001% 100.015% ( 1900, 2900 ] 2 0.001% 100.015% ( 2900, 4400 ] 2 0.001% 100.016% ** Level 1 read latency histogram (micros): Count: 81710 Average: 2.4683 StdDev: 6.21 Min: 0 Median: 1.6553 Max: 964 Percentiles: P50: 1.66 P75: 2.15 P99: 6.26 P99.9: 13.35 P99.99: 23.66 ------------------------------------------------------ [ 0, 1 ] 5988 7.328% 7.328% # ( 1, 2 ] 53207 65.117% 72.445% ############# ( 2, 3 ] 13633 16.685% 89.130% ### ( 3, 4 ] 4439 5.433% 94.562% # ( 4, 6 ] 3582 4.384% 98.946% # ( 6, 10 ] 676 0.827% 99.774% ( 10, 15 ] 154 0.188% 99.962% ( 15, 22 ] 22 0.027% 99.989% ( 22, 34 ] 6 0.007% 99.996% ( 34, 51 ] 1 0.001% 99.998% ( 110, 170 ] 1 0.001% 99.999% ( 170, 250 ] 1 0.001% 100.000% ( 250, 380 ] 3 0.004% 100.004% ( 870, 1300 ] 3 0.004% 100.007% ** Level 2 read latency histogram (micros): Count: 95450 Average: 2.1101 StdDev: 14.18 Min: 1 Median: 1.3869 Max: 1967 Percentiles: P50: 1.39 P75: 1.79 P99: 5.46 P99.9: 9.89 P99.99: 623.98 ------------------------------------------------------ [ 0, 1 ] 24868 26.053% 26.053% ##### ( 1, 2 ] 59077 61.893% 87.947% ############ ( 2, 3 ] 6684 7.003% 94.949% # ( 3, 4 ] 2658 2.785% 97.734% # ( 4, 6 ] 1651 1.730% 99.464% ( 6, 10 ] 428 0.448% 99.912% ( 10, 15 ] 52 0.054% 99.966% ( 15, 22 ] 9 0.009% 99.976% ( 22, 34 ] 5 0.005% 99.981% ( 34, 51 ] 2 0.002% 99.983% ( 250, 380 ] 4 0.004% 99.987% ( 380, 580 ] 2 0.002% 99.990% ( 580, 870 ] 3 0.003% 99.993% ( 870, 1300 ] 3 0.003% 99.996% ( 1300, 1900 ] 1 0.001% 99.997% ( 1900, 2900 ] 3 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 57323 Average: 3.5541 StdDev: 58.14 Min: 0 Median: 1.6511 Max: 6605 Percentiles: P50: 1.65 P75: 2.15 P99: 7.00 P99.9: 29.23 P99.99: 1490.15 ------------------------------------------------------ [ 0, 1 ] 4610 8.042% 8.042% ## ( 1, 2 ] 36942 64.445% 72.487% ############# ( 2, 3 ] 9495 16.564% 89.052% ### ( 3, 4 ] 3117 5.438% 94.489% # ( 4, 6 ] 2467 4.304% 98.793% # ( 6, 10 ] 476 0.830% 99.623% ( 10, 15 ] 121 0.211% 99.834% ( 15, 22 ] 16 0.028% 99.862% ( 22, 34 ] 36 0.063% 99.925% ( 34, 51 ] 6 0.010% 99.935% ( 110, 170 ] 3 0.005% 99.941% ( 170, 250 ] 1 0.002% 99.942% ( 250, 380 ] 6 0.010% 99.953% ( 380, 580 ] 8 0.014% 99.967% ( 580, 870 ] 7 0.012% 99.979% ( 870, 1300 ] 5 0.009% 99.988% ( 1300, 1900 ] 4 0.007% 99.995% ( 1900, 2900 ] 5 0.009% 100.003% ( 2900, 4400 ] 4 0.007% 100.010% ( 4400, 6600 ] 2 0.003% 100.014% ( 6600, 9900 ] 1 0.002% 100.016% ** Level 4 read latency histogram (micros): Count: 35 Average: 1675.8286 StdDev: 1689.16 Min: 99 Median: 923.7500 Max: 5707 Percentiles: P50: 923.75 P75: 2650.00 P99: 5707.00 P99.9: 5707.00 P99.99: 5707.00 ------------------------------------------------------ ( 76, 110 ] 2 5.714% 5.714% # ( 170, 250 ] 3 8.571% 14.286% ## ( 250, 380 ] 4 11.429% 25.714% ## ( 380, 580 ] 6 17.143% 42.857% ### ( 580, 870 ] 2 5.714% 48.571% # ( 870, 1300 ] 4 11.429% 60.000% ## ( 1300, 1900 ] 3 8.571% 68.571% ## ( 1900, 2900 ] 3 8.571% 77.143% ## ( 2900, 4400 ] 4 11.429% 88.571% ## ( 4400, 6600 ] 4 11.429% 100.000% ## ** Level 5 read latency histogram (micros): Count: 20 Average: 584.1500 StdDev: 719.93 Min: 96 Median: 161.4286 Max: 2876 Percentiles: P50: 161.43 P75: 1013.33 P99: 2700.00 P99.9: 2876.00 P99.99: 2876.00 ------------------------------------------------------ ( 76, 110 ] 4 20.000% 20.000% #### ( 110, 170 ] 7 35.000% 55.000% ####### ( 170, 250 ] 1 5.000% 60.000% # ( 250, 380 ] 1 5.000% 65.000% # ( 380, 580 ] 1 5.000% 70.000% # ( 870, 1300 ] 3 15.000% 85.000% ### ( 1300, 1900 ] 2 10.000% 95.000% ## ( 1900, 2900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 6.1 total, 2.9 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 324.66 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.596 H:M:S, 9.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 343.32 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.197 H:M:S, 6.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/27-19:22:04 ... thread 0: (1000000,3000000) ops and (334648.9,338775.7) ops/second in (2.988206,8.855417) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 13/13 2.15 GB 0.0 1.7 0.0 1.7 4.4 2.8 0.0 1.6 117.2 312.5 14.51 13.56 46 0.315 1727K 1830 0.0 0.0 L1 1/1 2.84 MB 0.0 0.4 0.4 0.0 0.4 0.4 0.2 1.0 240.8 240.4 1.57 1.53 1 1.570 383K 588 0.0 0.0 L2 2/0 54.51 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.4 2.0 252.2 252.0 1.50 1.45 2 0.749 383K 202 0.0 0.0 L3 38/0 961.59 MB 1.0 0.8 0.6 0.2 0.8 0.6 0.1 1.4 201.9 201.6 3.94 3.50 3 1.315 808K 814 0.0 0.0 L4 148/0 9.63 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 86.12 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1246/14 98.90 GB 0.0 3.2 1.1 2.1 5.9 3.9 1.4 2.1 151.2 282.7 21.52 20.05 52 0.414 3303K 3434 0.0 0.0 Int 0/0 0.00 KB 0.0 3.2 1.1 2.1 5.9 3.9 1.3 2.1 151.2 282.7 21.52 20.05 52 0.414 3303K 3434 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 3.2 1.1 2.1 3.2 1.1 0.0 0.0 240.4 240.1 13.53 12.88 12 1.128 3303K 3434 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 0.0 354.9 7.99 7.16 40 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): 9.1 total, 8.9 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: 5.94 GB write, 672.23 MB/s write, 3.18 GB read, 359.42 MB/s read, 21.5 seconds Interval compaction: 5.94 GB write, 686.97 MB/s write, 3.18 GB read, 367.30 MB/s read, 21.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 8, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 8, interval: 8 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 629313 Average: 2.0380 StdDev: 12.17 Min: 0 Median: 1.3815 Max: 4106 Percentiles: P50: 1.38 P75: 1.79 P99: 5.36 P99.9: 9.78 P99.99: 19.64 ------------------------------------------------------ [ 0, 1 ] 166460 26.451% 26.451% ##### ( 1, 2 ] 388433 61.723% 88.174% ############ ( 2, 3 ] 43758 6.953% 95.128% # ( 3, 4 ] 17100 2.717% 97.845% # ( 4, 6 ] 10657 1.693% 99.538% ( 6, 10 ] 2409 0.383% 99.921% ( 10, 15 ] 385 0.061% 99.982% ( 15, 22 ] 77 0.012% 99.995% ( 22, 34 ] 9 0.001% 99.996% ( 34, 51 ] 3 0.000% 99.997% ( 51, 76 ] 9 0.001% 99.998% ( 76, 110 ] 2 0.000% 99.998% ( 110, 170 ] 21 0.003% 100.002% ( 170, 250 ] 19 0.003% 100.005% ( 250, 380 ] 18 0.003% 100.007% ( 380, 580 ] 8 0.001% 100.009% ( 580, 870 ] 7 0.001% 100.010% ( 870, 1300 ] 9 0.001% 100.011% ( 1300, 1900 ] 6 0.001% 100.012% ( 1900, 2900 ] 3 0.000% 100.013% ( 2900, 4400 ] 3 0.000% 100.013% ** Level 1 read latency histogram (micros): Count: 81711 Average: 2.4683 StdDev: 6.21 Min: 0 Median: 1.6553 Max: 964 Percentiles: P50: 1.66 P75: 2.15 P99: 6.26 P99.9: 13.35 P99.99: 23.66 ------------------------------------------------------ [ 0, 1 ] 5988 7.328% 7.328% # ( 1, 2 ] 53208 65.117% 72.446% ############# ( 2, 3 ] 13633 16.684% 89.130% ### ( 3, 4 ] 4439 5.433% 94.563% # ( 4, 6 ] 3582 4.384% 98.946% # ( 6, 10 ] 676 0.827% 99.774% ( 10, 15 ] 154 0.188% 99.962% ( 15, 22 ] 22 0.027% 99.989% ( 22, 34 ] 6 0.007% 99.996% ( 34, 51 ] 1 0.001% 99.998% ( 110, 170 ] 1 0.001% 99.999% ( 170, 250 ] 1 0.001% 100.000% ( 250, 380 ] 3 0.004% 100.004% ( 870, 1300 ] 3 0.004% 100.007% ** Level 2 read latency histogram (micros): Count: 95450 Average: 2.1101 StdDev: 14.18 Min: 1 Median: 1.3869 Max: 1967 Percentiles: P50: 1.39 P75: 1.79 P99: 5.46 P99.9: 9.89 P99.99: 623.98 ------------------------------------------------------ [ 0, 1 ] 24868 26.053% 26.053% ##### ( 1, 2 ] 59077 61.893% 87.947% ############ ( 2, 3 ] 6684 7.003% 94.949% # ( 3, 4 ] 2658 2.785% 97.734% # ( 4, 6 ] 1651 1.730% 99.464% ( 6, 10 ] 428 0.448% 99.912% ( 10, 15 ] 52 0.054% 99.966% ( 15, 22 ] 9 0.009% 99.976% ( 22, 34 ] 5 0.005% 99.981% ( 34, 51 ] 2 0.002% 99.983% ( 250, 380 ] 4 0.004% 99.987% ( 380, 580 ] 2 0.002% 99.990% ( 580, 870 ] 3 0.003% 99.993% ( 870, 1300 ] 3 0.003% 99.996% ( 1300, 1900 ] 1 0.001% 99.997% ( 1900, 2900 ] 3 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 57323 Average: 3.5541 StdDev: 58.14 Min: 0 Median: 1.6511 Max: 6605 Percentiles: P50: 1.65 P75: 2.15 P99: 7.00 P99.9: 29.23 P99.99: 1490.15 ------------------------------------------------------ [ 0, 1 ] 4610 8.042% 8.042% ## ( 1, 2 ] 36942 64.445% 72.487% ############# ( 2, 3 ] 9495 16.564% 89.052% ### ( 3, 4 ] 3117 5.438% 94.489% # ( 4, 6 ] 2467 4.304% 98.793% # ( 6, 10 ] 476 0.830% 99.623% ( 10, 15 ] 121 0.211% 99.834% ( 15, 22 ] 16 0.028% 99.862% ( 22, 34 ] 36 0.063% 99.925% ( 34, 51 ] 6 0.010% 99.935% ( 110, 170 ] 3 0.005% 99.941% ( 170, 250 ] 1 0.002% 99.942% ( 250, 380 ] 6 0.010% 99.953% ( 380, 580 ] 8 0.014% 99.967% ( 580, 870 ] 7 0.012% 99.979% ( 870, 1300 ] 5 0.009% 99.988% ( 1300, 1900 ] 4 0.007% 99.995% ( 1900, 2900 ] 5 0.009% 100.003% ( 2900, 4400 ] 4 0.007% 100.010% ( 4400, 6600 ] 2 0.003% 100.014% ( 6600, 9900 ] 1 0.002% 100.016% ** Level 4 read latency histogram (micros): Count: 35 Average: 1675.8286 StdDev: 1689.16 Min: 99 Median: 923.7500 Max: 5707 Percentiles: P50: 923.75 P75: 2650.00 P99: 5707.00 P99.9: 5707.00 P99.99: 5707.00 ------------------------------------------------------ ( 76, 110 ] 2 5.714% 5.714% # ( 170, 250 ] 3 8.571% 14.286% ## ( 250, 380 ] 4 11.429% 25.714% ## ( 380, 580 ] 6 17.143% 42.857% ### ( 580, 870 ] 2 5.714% 48.571% # ( 870, 1300 ] 4 11.429% 60.000% ## ( 1300, 1900 ] 3 8.571% 68.571% ## ( 1900, 2900 ] 3 8.571% 77.143% ## ( 2900, 4400 ] 4 11.429% 88.571% ## ( 4400, 6600 ] 4 11.429% 100.000% ## ** Level 5 read latency histogram (micros): Count: 20 Average: 584.1500 StdDev: 719.93 Min: 96 Median: 161.4286 Max: 2876 Percentiles: P50: 161.43 P75: 1013.33 P99: 2700.00 P99.9: 2876.00 P99.99: 2876.00 ------------------------------------------------------ ( 76, 110 ] 4 20.000% 20.000% #### ( 110, 170 ] 7 35.000% 55.000% ####### ( 170, 250 ] 1 5.000% 60.000% # ( 250, 380 ] 1 5.000% 65.000% # ( 380, 580 ] 1 5.000% 70.000% # ( 870, 1300 ] 3 15.000% 85.000% ### ( 1300, 1900 ] 2 10.000% 95.000% ## ( 1900, 2900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 9.1 total, 3.0 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 326.21 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.972 H:M:S, 10.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 329.36 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.376 H:M:S, 12.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/27-19:22:08 ... thread 0: (1000000,4000000) ops and (321767.3,334357.2) ops/second in (3.107836,11.963253) 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 17/13 3.07 GB 88.1 2.5 0.0 2.5 6.1 3.7 0.0 1.7 123.3 308.0 20.44 19.13 62 0.330 2558K 2735 0.0 0.0 L1 1/1 2.84 MB 0.0 0.4 0.4 0.0 0.4 0.4 0.2 1.0 240.8 240.4 1.57 1.53 1 1.570 383K 588 0.0 0.0 L2 2/0 54.51 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.4 2.0 252.2 252.0 1.50 1.45 2 0.749 383K 202 0.0 0.0 L3 38/0 961.59 MB 1.0 0.8 0.6 0.2 0.8 0.6 0.1 1.4 201.9 201.6 3.94 3.50 3 1.315 808K 814 0.0 0.0 L4 148/0 9.63 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 86.12 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1250/14 99.82 GB 0.0 4.0 1.1 2.9 7.7 4.8 1.4 2.1 148.3 285.8 27.46 25.62 68 0.404 4134K 4339 0.0 0.0 Int 0/0 0.00 KB 0.0 4.0 1.1 2.9 7.7 4.8 1.3 2.1 148.3 285.8 27.46 25.62 68 0.404 4134K 4339 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 4.0 1.1 2.9 4.0 1.1 0.0 0.0 243.7 243.4 16.71 15.96 15 1.114 4134K 4339 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.7 3.7 0.0 0.0 0.0 351.7 10.75 9.66 53 0.203 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.2 total, 12.0 interval Flush(GB): cumulative 3.691, interval 3.691 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 7.66 GB write, 645.40 MB/s write, 3.98 GB read, 334.90 MB/s read, 27.5 seconds Interval compaction: 7.66 GB write, 655.87 MB/s write, 3.98 GB read, 340.34 MB/s read, 27.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 13, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 13, interval: 13 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1044598 Average: 2.1031 StdDev: 11.47 Min: 0 Median: 1.4354 Max: 4106 Percentiles: P50: 1.44 P75: 1.82 P99: 5.37 P99.9: 9.73 P99.99: 14.75 ------------------------------------------------------ [ 0, 1 ] 228064 21.833% 21.833% #### ( 1, 2 ] 675841 64.699% 86.531% ############# ( 2, 3 ] 87365 8.364% 94.895% ## ( 3, 4 ] 30719 2.941% 97.836% # ( 4, 6 ] 17760 1.700% 99.536% ( 6, 10 ] 4079 0.390% 99.926% ( 10, 15 ] 702 0.067% 99.993% ( 15, 22 ] 99 0.009% 100.003% ( 22, 34 ] 11 0.001% 100.004% ( 34, 51 ] 7 0.001% 100.005% ( 51, 76 ] 11 0.001% 100.006% ( 76, 110 ] 11 0.001% 100.007% ( 110, 170 ] 53 0.005% 100.012% ( 170, 250 ] 41 0.004% 100.016% ( 250, 380 ] 21 0.002% 100.018% ( 380, 580 ] 17 0.002% 100.019% ( 580, 870 ] 17 0.002% 100.021% ( 870, 1300 ] 11 0.001% 100.022% ( 1300, 1900 ] 11 0.001% 100.023% ( 1900, 2900 ] 6 0.001% 100.024% ( 2900, 4400 ] 3 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 81711 Average: 2.4683 StdDev: 6.21 Min: 0 Median: 1.6553 Max: 964 Percentiles: P50: 1.66 P75: 2.15 P99: 6.26 P99.9: 13.35 P99.99: 23.66 ------------------------------------------------------ [ 0, 1 ] 5988 7.328% 7.328% # ( 1, 2 ] 53208 65.117% 72.446% ############# ( 2, 3 ] 13633 16.684% 89.130% ### ( 3, 4 ] 4439 5.433% 94.563% # ( 4, 6 ] 3582 4.384% 98.946% # ( 6, 10 ] 676 0.827% 99.774% ( 10, 15 ] 154 0.188% 99.962% ( 15, 22 ] 22 0.027% 99.989% ( 22, 34 ] 6 0.007% 99.996% ( 34, 51 ] 1 0.001% 99.998% ( 110, 170 ] 1 0.001% 99.999% ( 170, 250 ] 1 0.001% 100.000% ( 250, 380 ] 3 0.004% 100.004% ( 870, 1300 ] 3 0.004% 100.007% ** Level 2 read latency histogram (micros): Count: 95450 Average: 2.1101 StdDev: 14.18 Min: 1 Median: 1.3869 Max: 1967 Percentiles: P50: 1.39 P75: 1.79 P99: 5.46 P99.9: 9.89 P99.99: 623.98 ------------------------------------------------------ [ 0, 1 ] 24868 26.053% 26.053% ##### ( 1, 2 ] 59077 61.893% 87.947% ############ ( 2, 3 ] 6684 7.003% 94.949% # ( 3, 4 ] 2658 2.785% 97.734% # ( 4, 6 ] 1651 1.730% 99.464% ( 6, 10 ] 428 0.448% 99.912% ( 10, 15 ] 52 0.054% 99.966% ( 15, 22 ] 9 0.009% 99.976% ( 22, 34 ] 5 0.005% 99.981% ( 34, 51 ] 2 0.002% 99.983% ( 250, 380 ] 4 0.004% 99.987% ( 380, 580 ] 2 0.002% 99.990% ( 580, 870 ] 3 0.003% 99.993% ( 870, 1300 ] 3 0.003% 99.996% ( 1300, 1900 ] 1 0.001% 99.997% ( 1900, 2900 ] 3 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 57323 Average: 3.5541 StdDev: 58.14 Min: 0 Median: 1.6511 Max: 6605 Percentiles: P50: 1.65 P75: 2.15 P99: 7.00 P99.9: 29.23 P99.99: 1490.15 ------------------------------------------------------ [ 0, 1 ] 4610 8.042% 8.042% ## ( 1, 2 ] 36942 64.445% 72.487% ############# ( 2, 3 ] 9495 16.564% 89.052% ### ( 3, 4 ] 3117 5.438% 94.489% # ( 4, 6 ] 2467 4.304% 98.793% # ( 6, 10 ] 476 0.830% 99.623% ( 10, 15 ] 121 0.211% 99.834% ( 15, 22 ] 16 0.028% 99.862% ( 22, 34 ] 36 0.063% 99.925% ( 34, 51 ] 6 0.010% 99.935% ( 110, 170 ] 3 0.005% 99.941% ( 170, 250 ] 1 0.002% 99.942% ( 250, 380 ] 6 0.010% 99.953% ( 380, 580 ] 8 0.014% 99.967% ( 580, 870 ] 7 0.012% 99.979% ( 870, 1300 ] 5 0.009% 99.988% ( 1300, 1900 ] 4 0.007% 99.995% ( 1900, 2900 ] 5 0.009% 100.003% ( 2900, 4400 ] 4 0.007% 100.010% ( 4400, 6600 ] 2 0.003% 100.014% ( 6600, 9900 ] 1 0.002% 100.016% ** Level 4 read latency histogram (micros): Count: 35 Average: 1675.8286 StdDev: 1689.16 Min: 99 Median: 923.7500 Max: 5707 Percentiles: P50: 923.75 P75: 2650.00 P99: 5707.00 P99.9: 5707.00 P99.99: 5707.00 ------------------------------------------------------ ( 76, 110 ] 2 5.714% 5.714% # ( 170, 250 ] 3 8.571% 14.286% ## ( 250, 380 ] 4 11.429% 25.714% ## ( 380, 580 ] 6 17.143% 42.857% ### ( 580, 870 ] 2 5.714% 48.571% # ( 870, 1300 ] 4 11.429% 60.000% ## ( 1300, 1900 ] 3 8.571% 68.571% ## ( 1900, 2900 ] 3 8.571% 77.143% ## ( 2900, 4400 ] 4 11.429% 88.571% ## ( 4400, 6600 ] 4 11.429% 100.000% ## ** Level 5 read latency histogram (micros): Count: 20 Average: 584.1500 StdDev: 719.93 Min: 96 Median: 161.4286 Max: 2876 Percentiles: P50: 161.43 P75: 1013.33 P99: 2700.00 P99.9: 2876.00 P99.99: 2876.00 ------------------------------------------------------ ( 76, 110 ] 4 20.000% 20.000% #### ( 110, 170 ] 7 35.000% 55.000% ####### ( 170, 250 ] 1 5.000% 60.000% # ( 250, 380 ] 1 5.000% 65.000% # ( 380, 580 ] 1 5.000% 70.000% # ( 870, 1300 ] 3 15.000% 85.000% ### ( 1300, 1900 ] 2 10.000% 95.000% ## ( 1900, 2900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 12.2 total, 3.1 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 323.77 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.403 H:M:S, 11.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 316.68 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.431 H:M:S, 13.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/27-19:22:12 ... thread 0: (1000000,5000000) ops and (207211.3,297809.7) ops/second in (4.825992,16.789245) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 12/4 2.21 GB 201.4 3.6 0.0 3.6 8.3 4.7 0.0 1.8 131.6 306.0 27.77 26.04 82 0.339 3709K 4028 0.0 0.0 L1 16/0 1.89 GB 193.6 2.3 2.3 0.0 2.3 2.3 0.2 1.0 234.0 232.1 9.97 9.67 2 4.983 2367K 17K 0.0 0.0 L2 2/0 54.51 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.4 2.0 252.2 252.0 1.50 1.45 2 0.749 383K 202 0.0 0.0 L3 38/0 961.59 MB 1.0 0.8 0.6 0.2 0.8 0.6 0.1 1.4 201.9 201.6 3.94 3.50 3 1.315 808K 814 0.0 0.0 L4 148/0 9.63 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 86.12 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1260/4 100.85 GB 0.0 7.0 3.0 4.0 11.7 7.7 1.4 2.5 165.8 277.6 43.18 40.66 89 0.485 7269K 22K 0.0 0.0 Int 0/0 0.00 KB 0.0 7.0 3.0 4.0 11.7 7.7 1.3 2.5 165.8 277.6 43.18 40.66 89 0.485 7269K 22K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 7.0 3.0 4.0 7.0 3.0 0.0 0.0 244.1 243.3 29.33 28.25 20 1.466 7269K 22K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 4.7 4.7 0.0 0.0 0.0 350.1 13.85 12.41 69 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): 17.0 total, 16.8 interval Flush(GB): cumulative 4.737, interval 4.737 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 11.71 GB write, 705.76 MB/s write, 6.99 GB read, 421.54 MB/s read, 43.2 seconds Interval compaction: 11.71 GB write, 713.92 MB/s write, 6.99 GB read, 426.41 MB/s read, 43.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 8, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 8, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 14, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 8, total-stops: 14, interval: 22 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1621204 Average: 2.1219 StdDev: 10.75 Min: 0 Median: 1.4464 Max: 4106 Percentiles: P50: 1.45 P75: 1.83 P99: 5.43 P99.9: 9.78 P99.99: 16.54 ------------------------------------------------------ [ 0, 1 ] 334134 20.610% 20.610% #### ( 1, 2 ] 1067426 65.842% 86.452% ############# ( 2, 3 ] 137082 8.456% 94.907% ## ( 3, 4 ] 47591 2.936% 97.843% # ( 4, 6 ] 26317 1.623% 99.466% ( 6, 10 ] 7441 0.459% 99.925% ( 10, 15 ] 1021 0.063% 99.988% ( 15, 22 ] 140 0.009% 99.997% ( 22, 34 ] 16 0.001% 99.998% ( 34, 51 ] 11 0.001% 99.998% ( 51, 76 ] 13 0.001% 99.999% ( 76, 110 ] 62 0.004% 100.003% ( 110, 170 ] 124 0.008% 100.011% ( 170, 250 ] 73 0.005% 100.015% ( 250, 380 ] 47 0.003% 100.018% ( 380, 580 ] 30 0.002% 100.020% ( 580, 870 ] 30 0.002% 100.022% ( 870, 1300 ] 15 0.001% 100.023% ( 1300, 1900 ] 14 0.001% 100.024% ( 1900, 2900 ] 9 0.001% 100.024% ( 2900, 4400 ] 4 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 82512 Average: 2.8325 StdDev: 17.24 Min: 0 Median: 1.6541 Max: 1582 Percentiles: P50: 1.65 P75: 2.15 P99: 6.81 P99.9: 88.07 P99.99: 761.19 ------------------------------------------------------ [ 0, 1 ] 6132 7.432% 7.432% # ( 1, 2 ] 53696 65.077% 72.508% ############# ( 2, 3 ] 13671 16.568% 89.077% ### ( 3, 4 ] 4457 5.402% 94.478% # ( 4, 6 ] 3593 4.355% 98.833% # ( 6, 10 ] 683 0.828% 99.661% ( 10, 15 ] 154 0.187% 99.847% ( 15, 22 ] 22 0.027% 99.874% ( 22, 34 ] 6 0.007% 99.881% ( 34, 51 ] 1 0.001% 99.882% ( 51, 76 ] 1 0.001% 99.884% ( 76, 110 ] 38 0.046% 99.930% ( 110, 170 ] 16 0.019% 99.949% ( 170, 250 ] 5 0.006% 99.955% ( 250, 380 ] 11 0.013% 99.968% ( 380, 580 ] 14 0.017% 99.985% ( 580, 870 ] 6 0.007% 99.993% ( 870, 1300 ] 8 0.010% 100.002% ( 1300, 1900 ] 4 0.005% 100.007% ** Level 2 read latency histogram (micros): Count: 95450 Average: 2.1101 StdDev: 14.18 Min: 1 Median: 1.3869 Max: 1967 Percentiles: P50: 1.39 P75: 1.79 P99: 5.46 P99.9: 9.89 P99.99: 623.98 ------------------------------------------------------ [ 0, 1 ] 24868 26.053% 26.053% ##### ( 1, 2 ] 59077 61.893% 87.947% ############ ( 2, 3 ] 6684 7.003% 94.949% # ( 3, 4 ] 2658 2.785% 97.734% # ( 4, 6 ] 1651 1.730% 99.464% ( 6, 10 ] 428 0.448% 99.912% ( 10, 15 ] 52 0.054% 99.966% ( 15, 22 ] 9 0.009% 99.976% ( 22, 34 ] 5 0.005% 99.981% ( 34, 51 ] 2 0.002% 99.983% ( 250, 380 ] 4 0.004% 99.987% ( 380, 580 ] 2 0.002% 99.990% ( 580, 870 ] 3 0.003% 99.993% ( 870, 1300 ] 3 0.003% 99.996% ( 1300, 1900 ] 1 0.001% 99.997% ( 1900, 2900 ] 3 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 57323 Average: 3.5541 StdDev: 58.14 Min: 0 Median: 1.6511 Max: 6605 Percentiles: P50: 1.65 P75: 2.15 P99: 7.00 P99.9: 29.23 P99.99: 1490.15 ------------------------------------------------------ [ 0, 1 ] 4610 8.042% 8.042% ## ( 1, 2 ] 36942 64.445% 72.487% ############# ( 2, 3 ] 9495 16.564% 89.052% ### ( 3, 4 ] 3117 5.438% 94.489% # ( 4, 6 ] 2467 4.304% 98.793% # ( 6, 10 ] 476 0.830% 99.623% ( 10, 15 ] 121 0.211% 99.834% ( 15, 22 ] 16 0.028% 99.862% ( 22, 34 ] 36 0.063% 99.925% ( 34, 51 ] 6 0.010% 99.935% ( 110, 170 ] 3 0.005% 99.941% ( 170, 250 ] 1 0.002% 99.942% ( 250, 380 ] 6 0.010% 99.953% ( 380, 580 ] 8 0.014% 99.967% ( 580, 870 ] 7 0.012% 99.979% ( 870, 1300 ] 5 0.009% 99.988% ( 1300, 1900 ] 4 0.007% 99.995% ( 1900, 2900 ] 5 0.009% 100.003% ( 2900, 4400 ] 4 0.007% 100.010% ( 4400, 6600 ] 2 0.003% 100.014% ( 6600, 9900 ] 1 0.002% 100.016% ** Level 4 read latency histogram (micros): Count: 35 Average: 1675.8286 StdDev: 1689.16 Min: 99 Median: 923.7500 Max: 5707 Percentiles: P50: 923.75 P75: 2650.00 P99: 5707.00 P99.9: 5707.00 P99.99: 5707.00 ------------------------------------------------------ ( 76, 110 ] 2 5.714% 5.714% # ( 170, 250 ] 3 8.571% 14.286% ## ( 250, 380 ] 4 11.429% 25.714% ## ( 380, 580 ] 6 17.143% 42.857% ### ( 580, 870 ] 2 5.714% 48.571% # ( 870, 1300 ] 4 11.429% 60.000% ## ( 1300, 1900 ] 3 8.571% 68.571% ## ( 1900, 2900 ] 3 8.571% 77.143% ## ( 2900, 4400 ] 4 11.429% 88.571% ## ( 4400, 6600 ] 4 11.429% 100.000% ## ** Level 5 read latency histogram (micros): Count: 20 Average: 584.1500 StdDev: 719.93 Min: 96 Median: 161.4286 Max: 2876 Percentiles: P50: 161.43 P75: 1013.33 P99: 2700.00 P99.9: 2876.00 P99.99: 2876.00 ------------------------------------------------------ ( 76, 110 ] 4 20.000% 20.000% #### ( 110, 170 ] 7 35.000% 55.000% ####### ( 170, 250 ] 1 5.000% 60.000% # ( 250, 380 ] 1 5.000% 65.000% # ( 380, 580 ] 1 5.000% 70.000% # ( 870, 1300 ] 3 15.000% 85.000% ### ( 1300, 1900 ] 2 10.000% 95.000% ## ( 1900, 2900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 17.0 total, 4.8 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 289.72 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:3.473 H:M:S, 20.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 203.94 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.070 H:M:S, 42.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/27-19:22:15 ... thread 0: (1000000,6000000) ops and (332330.8,303056.4) ops/second in (3.009050,19.798295) 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 19/15 3.13 GB 56.7 4.1 0.0 4.1 9.7 5.7 0.0 1.7 128.7 308.0 32.31 30.27 97 0.333 4221K 4486 0.0 0.0 L1 16/16 1.89 GB 0.0 2.3 2.3 0.0 2.3 2.3 0.2 1.0 234.0 232.1 9.97 9.67 2 4.983 2367K 17K 0.0 0.0 L2 2/0 54.51 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.4 2.0 252.2 252.0 1.50 1.45 2 0.749 383K 202 0.0 0.0 L3 38/0 961.59 MB 1.0 0.8 0.6 0.2 0.8 0.6 0.1 1.4 201.9 201.6 3.94 3.50 3 1.315 808K 814 0.0 0.0 L4 148/0 9.63 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 86.12 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1267/31 101.77 GB 0.0 7.5 3.0 4.5 13.1 8.7 1.4 2.3 160.6 281.6 47.72 44.89 104 0.459 7781K 23K 0.0 0.0 Int 0/0 0.00 KB 0.0 7.5 3.0 4.5 13.1 8.7 1.3 2.3 160.6 281.6 47.72 44.89 104 0.459 7781K 23K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 7.5 3.0 4.5 7.5 3.0 0.0 0.0 245.6 244.8 31.21 30.10 22 1.419 7781K 23K 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 0.0 351.1 16.51 14.79 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): 20.0 total, 19.8 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: 13.12 GB write, 671.99 MB/s write, 7.48 GB read, 383.31 MB/s read, 47.7 seconds Interval compaction: 13.12 GB write, 678.57 MB/s write, 7.48 GB read, 387.06 MB/s read, 47.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 8, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 8, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 18, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 8, total-stops: 18, interval: 26 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1840770 Average: 2.1477 StdDev: 11.74 Min: 0 Median: 1.4443 Max: 4106 Percentiles: P50: 1.44 P75: 1.82 P99: 5.43 P99.9: 9.93 P99.99: 97.68 ------------------------------------------------------ [ 0, 1 ] 381574 20.729% 20.729% #### ( 1, 2 ] 1212677 65.879% 86.608% ############# ( 2, 3 ] 154431 8.389% 94.997% ## ( 3, 4 ] 52967 2.877% 97.875% # ( 4, 6 ] 28996 1.575% 99.450% ( 6, 10 ] 8433 0.458% 99.908% ( 10, 15 ] 1207 0.066% 99.974% ( 15, 22 ] 156 0.008% 99.982% ( 22, 34 ] 16 0.001% 99.983% ( 34, 51 ] 12 0.001% 99.984% ( 51, 76 ] 16 0.001% 99.985% ( 76, 110 ] 163 0.009% 99.993% ( 110, 170 ] 207 0.011% 100.005% ( 170, 250 ] 109 0.006% 100.011% ( 250, 380 ] 74 0.004% 100.015% ( 380, 580 ] 55 0.003% 100.018% ( 580, 870 ] 47 0.003% 100.020% ( 870, 1300 ] 19 0.001% 100.021% ( 1300, 1900 ] 15 0.001% 100.022% ( 1900, 2900 ] 10 0.001% 100.022% ( 2900, 4400 ] 7 0.000% 100.023% ** Level 1 read latency histogram (micros): Count: 150169 Average: 2.6453 StdDev: 14.65 Min: 0 Median: 1.5542 Max: 1582 Percentiles: P50: 1.55 P75: 1.94 P99: 7.40 P99.9: 104.38 P99.99: 666.51 ------------------------------------------------------ [ 0, 1 ] 20781 13.838% 13.838% ### ( 1, 2 ] 97981 65.247% 79.086% ############# ( 2, 3 ] 18857 12.557% 91.643% ### ( 3, 4 ] 5968 3.974% 95.617% # ( 4, 6 ] 4541 3.024% 98.641% # ( 6, 10 ] 1537 1.024% 99.664% ( 10, 15 ] 206 0.137% 99.802% ( 15, 22 ] 30 0.020% 99.822% ( 22, 34 ] 6 0.004% 99.826% ( 34, 51 ] 1 0.001% 99.826% ( 51, 76 ] 4 0.003% 99.829% ( 76, 110 ] 128 0.085% 99.914% ( 110, 170 ] 52 0.035% 99.949% ( 170, 250 ] 18 0.012% 99.961% ( 250, 380 ] 21 0.014% 99.975% ( 380, 580 ] 20 0.013% 99.988% ( 580, 870 ] 10 0.007% 99.995% ( 870, 1300 ] 10 0.007% 100.001% ( 1300, 1900 ] 4 0.003% 100.004% ** Level 2 read latency histogram (micros): Count: 95450 Average: 2.1101 StdDev: 14.18 Min: 1 Median: 1.3869 Max: 1967 Percentiles: P50: 1.39 P75: 1.79 P99: 5.46 P99.9: 9.89 P99.99: 623.98 ------------------------------------------------------ [ 0, 1 ] 24868 26.053% 26.053% ##### ( 1, 2 ] 59077 61.893% 87.947% ############ ( 2, 3 ] 6684 7.003% 94.949% # ( 3, 4 ] 2658 2.785% 97.734% # ( 4, 6 ] 1651 1.730% 99.464% ( 6, 10 ] 428 0.448% 99.912% ( 10, 15 ] 52 0.054% 99.966% ( 15, 22 ] 9 0.009% 99.976% ( 22, 34 ] 5 0.005% 99.981% ( 34, 51 ] 2 0.002% 99.983% ( 250, 380 ] 4 0.004% 99.987% ( 380, 580 ] 2 0.002% 99.990% ( 580, 870 ] 3 0.003% 99.993% ( 870, 1300 ] 3 0.003% 99.996% ( 1300, 1900 ] 1 0.001% 99.997% ( 1900, 2900 ] 3 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 57323 Average: 3.5541 StdDev: 58.14 Min: 0 Median: 1.6511 Max: 6605 Percentiles: P50: 1.65 P75: 2.15 P99: 7.00 P99.9: 29.23 P99.99: 1490.15 ------------------------------------------------------ [ 0, 1 ] 4610 8.042% 8.042% ## ( 1, 2 ] 36942 64.445% 72.487% ############# ( 2, 3 ] 9495 16.564% 89.052% ### ( 3, 4 ] 3117 5.438% 94.489% # ( 4, 6 ] 2467 4.304% 98.793% # ( 6, 10 ] 476 0.830% 99.623% ( 10, 15 ] 121 0.211% 99.834% ( 15, 22 ] 16 0.028% 99.862% ( 22, 34 ] 36 0.063% 99.925% ( 34, 51 ] 6 0.010% 99.935% ( 110, 170 ] 3 0.005% 99.941% ( 170, 250 ] 1 0.002% 99.942% ( 250, 380 ] 6 0.010% 99.953% ( 380, 580 ] 8 0.014% 99.967% ( 580, 870 ] 7 0.012% 99.979% ( 870, 1300 ] 5 0.009% 99.988% ( 1300, 1900 ] 4 0.007% 99.995% ( 1900, 2900 ] 5 0.009% 100.003% ( 2900, 4400 ] 4 0.007% 100.010% ( 4400, 6600 ] 2 0.003% 100.014% ( 6600, 9900 ] 1 0.002% 100.016% ** Level 4 read latency histogram (micros): Count: 35 Average: 1675.8286 StdDev: 1689.16 Min: 99 Median: 923.7500 Max: 5707 Percentiles: P50: 923.75 P75: 2650.00 P99: 5707.00 P99.9: 5707.00 P99.99: 5707.00 ------------------------------------------------------ ( 76, 110 ] 2 5.714% 5.714% # ( 170, 250 ] 3 8.571% 14.286% ## ( 250, 380 ] 4 11.429% 25.714% ## ( 380, 580 ] 6 17.143% 42.857% ### ( 580, 870 ] 2 5.714% 48.571% # ( 870, 1300 ] 4 11.429% 60.000% ## ( 1300, 1900 ] 3 8.571% 68.571% ## ( 1900, 2900 ] 3 8.571% 77.143% ## ( 2900, 4400 ] 4 11.429% 88.571% ## ( 4400, 6600 ] 4 11.429% 100.000% ## ** Level 5 read latency histogram (micros): Count: 20 Average: 584.1500 StdDev: 719.93 Min: 96 Median: 161.4286 Max: 2876 Percentiles: P50: 161.43 P75: 1013.33 P99: 2700.00 P99.9: 2876.00 P99.99: 2876.00 ------------------------------------------------------ ( 76, 110 ] 4 20.000% 20.000% #### ( 110, 170 ] 7 35.000% 55.000% ####### ( 170, 250 ] 1 5.000% 60.000% # ( 250, 380 ] 1 5.000% 65.000% # ( 380, 580 ] 1 5.000% 70.000% # ( 870, 1300 ] 3 15.000% 85.000% ### ( 1300, 1900 ] 2 10.000% 95.000% ## ( 1900, 2900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 20.0 total, 3.0 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 295.35 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:3.881 H:M:S, 19.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 327.08 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.408 H:M:S, 13.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/27-19:22:36 ... thread 0: (1000000,7000000) ops and (48723.9,173602.0) ops/second in (20.523818,40.322113) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 8/6 1.72 GB 12.6 6.0 0.0 6.0 12.6 6.6 0.0 1.9 137.0 286.3 45.07 40.40 114 0.395 6267K 11K 0.0 0.0 L1 10/10 1.14 GB 0.0 6.5 4.6 1.9 6.4 4.5 0.2 1.4 228.8 225.7 29.10 27.57 3 9.700 6762K 90K 0.0 0.0 L2 1/1 1.86 MB 0.0 0.4 0.2 0.2 0.4 0.2 3.4 2.0 252.2 252.0 1.50 1.45 2 0.749 383K 202 0.0 0.0 L3 25/11 1.92 GB 1.0 1.7 1.2 0.4 1.7 1.2 2.5 1.3 137.8 137.5 12.44 7.87 9 1.382 1722K 3762 0.0 0.0 L4 160/6 9.74 GB 1.0 1.9 1.6 0.3 1.9 1.6 0.9 1.2 115.2 114.7 17.15 9.23 15 1.143 1967K 7869 0.0 0.0 L5 1068/0 88.09 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1272/34 102.61 GB 0.0 16.5 7.6 8.9 23.0 14.1 9.3 3.5 160.6 223.5 105.25 86.53 143 0.736 17M 113K 0.0 0.0 Int 0/0 0.00 KB 0.0 16.5 7.6 8.9 23.0 14.1 9.2 3.5 160.6 223.5 105.25 86.53 143 0.736 17M 113K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 16.5 7.6 8.9 16.4 7.5 0.0 0.0 201.0 199.7 84.07 69.19 48 1.751 17M 113K 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 0.0 318.2 21.18 17.34 95 0.223 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 40.5 total, 40.3 interval Flush(GB): cumulative 6.583, interval 6.583 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 22.97 GB write, 580.62 MB/s write, 16.50 GB read, 417.11 MB/s read, 105.3 seconds Interval compaction: 22.97 GB write, 583.42 MB/s write, 16.50 GB read, 419.12 MB/s read, 105.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 12, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 12, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 44, pending-compaction-bytes-delays: 9, pending-compaction-bytes-stops: 0, total-delays: 21, total-stops: 44, interval: 65 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2999103 Average: 2.7124 StdDev: 29.50 Min: 0 Median: 1.4557 Max: 14079 Percentiles: P50: 1.46 P75: 1.84 P99: 6.12 P99.9: 142.09 P99.99: 379.26 ------------------------------------------------------ [ 0, 1 ] 619418 20.653% 20.653% #### ( 1, 2 ] 1931548 64.404% 85.058% ############# ( 2, 3 ] 260974 8.702% 93.759% ## ( 3, 4 ] 93200 3.108% 96.867% # ( 4, 6 ] 63367 2.113% 98.980% ( 6, 10 ] 19628 0.654% 99.634% ( 10, 15 ] 2800 0.093% 99.728% ( 15, 22 ] 447 0.015% 99.743% ( 22, 34 ] 30 0.001% 99.744% ( 34, 51 ] 16 0.001% 99.744% ( 51, 76 ] 117 0.004% 99.748% ( 76, 110 ] 2879 0.096% 99.844% ( 110, 170 ] 3145 0.105% 99.949% ( 170, 250 ] 727 0.024% 99.973% ( 250, 380 ] 512 0.017% 99.990% ( 380, 580 ] 402 0.013% 100.004% ( 580, 870 ] 200 0.007% 100.010% ( 870, 1300 ] 106 0.004% 100.014% ( 1300, 1900 ] 49 0.002% 100.015% ( 1900, 2900 ] 57 0.002% 100.017% ( 2900, 4400 ] 50 0.002% 100.019% ( 4400, 6600 ] 14 0.000% 100.019% ( 6600, 9900 ] 3 0.000% 100.020% ( 9900, 14000 ] 2 0.000% 100.020% ( 14000, 22000 ] 1 0.000% 100.020% ** Level 1 read latency histogram (micros): Count: 1130089 Average: 4.5421 StdDev: 73.19 Min: 0 Median: 1.6469 Max: 18414 Percentiles: P50: 1.65 P75: 2.34 P99: 8.78 P99.9: 117.50 P99.99: 407.86 ------------------------------------------------------ [ 0, 1 ] 155525 13.762% 13.762% ### ( 1, 2 ] 633023 56.015% 69.778% ########### ( 2, 3 ] 171542 15.180% 84.957% ### ( 3, 4 ] 73442 6.499% 91.456% # ( 4, 6 ] 72265 6.395% 97.850% # ( 6, 10 ] 18678 1.653% 99.503% ( 10, 15 ] 2994 0.265% 99.768% ( 15, 22 ] 466 0.041% 99.809% ( 22, 34 ] 35 0.003% 99.812% ( 34, 51 ] 6 0.001% 99.813% ( 51, 76 ] 78 0.007% 99.820% ( 76, 110 ] 833 0.074% 99.894% ( 110, 170 ] 575 0.051% 99.945% ( 170, 250 ] 195 0.017% 99.962% ( 250, 380 ] 268 0.024% 99.985% ( 380, 580 ] 366 0.032% 100.018% ( 580, 870 ] 334 0.030% 100.047% ( 870, 1300 ] 235 0.021% 100.068% ( 1300, 1900 ] 144 0.013% 100.081% ( 1900, 2900 ] 156 0.014% 100.095% ( 2900, 4400 ] 135 0.012% 100.107% ( 4400, 6600 ] 35 0.003% 100.110% ( 6600, 9900 ] 10 0.001% 100.111% ( 9900, 14000 ] 2 0.000% 100.111% ( 14000, 22000 ] 3 0.000% 100.111% ** Level 2 read latency histogram (micros): Count: 95782 Average: 3.3374 StdDev: 58.48 Min: 1 Median: 1.3895 Max: 6456 Percentiles: P50: 1.39 P75: 1.79 P99: 5.61 P99.9: 375.16 P99.99: 3541.59 ------------------------------------------------------ [ 0, 1 ] 24868 25.963% 25.963% ##### ( 1, 2 ] 59115 61.718% 87.681% ############ ( 2, 3 ] 6800 7.099% 94.781% # ( 3, 4 ] 2692 2.811% 97.591% # ( 4, 6 ] 1672 1.746% 99.337% ( 6, 10 ] 436 0.455% 99.792% ( 10, 15 ] 53 0.055% 99.848% ( 15, 22 ] 9 0.009% 99.857% ( 22, 34 ] 5 0.005% 99.862% ( 34, 51 ] 2 0.002% 99.864% ( 110, 170 ] 4 0.004% 99.868% ( 170, 250 ] 10 0.010% 99.879% ( 250, 380 ] 21 0.022% 99.901% ( 380, 580 ] 33 0.034% 99.935% ( 580, 870 ] 24 0.025% 99.960% ( 870, 1300 ] 12 0.013% 99.973% ( 1300, 1900 ] 7 0.007% 99.980% ( 1900, 2900 ] 6 0.006% 99.986% ( 2900, 4400 ] 8 0.008% 99.995% ( 4400, 6600 ] 5 0.005% 100.000% ** Level 3 read latency histogram (micros): Count: 413365 Average: 12.3266 StdDev: 155.90 Min: 0 Median: 1.9004 Max: 22029 Percentiles: P50: 1.90 P75: 2.91 P99: 14.13 P99.9: 1162.20 P99.99: 1727.23 ------------------------------------------------------ [ 0, 1 ] 12631 3.056% 3.056% # ( 1, 2 ] 215516 52.137% 55.193% ########## ( 2, 3 ] 90047 21.784% 76.977% #### ( 3, 4 ] 42671 10.323% 87.299% ## ( 4, 6 ] 38083 9.213% 96.512% ## ( 6, 10 ] 8955 2.166% 98.679% ( 10, 15 ] 1611 0.390% 99.068% ( 15, 22 ] 212 0.051% 99.120% ( 22, 34 ] 63 0.015% 99.135% ( 34, 51 ] 12 0.003% 99.138% ( 51, 76 ] 6 0.001% 99.139% ( 76, 110 ] 42 0.010% 99.149% ( 110, 170 ] 206 0.050% 99.199% ( 170, 250 ] 328 0.079% 99.279% ( 250, 380 ] 545 0.132% 99.410% ( 380, 580 ] 826 0.200% 99.610% ( 580, 870 ] 831 0.201% 99.811% ( 870, 1300 ] 541 0.131% 99.942% ( 1300, 1900 ] 279 0.067% 100.010% ( 1900, 2900 ] 242 0.059% 100.068% ( 2900, 4400 ] 174 0.042% 100.110% ( 4400, 6600 ] 53 0.013% 100.123% ( 6600, 9900 ] 4 0.001% 100.124% ( 9900, 14000 ] 7 0.002% 100.126% ( 14000, 22000 ] 4 0.001% 100.127% ( 22000, 33000 ] 1 0.000% 100.127% ** Level 4 read latency histogram (micros): Count: 22138 Average: 8.2921 StdDev: 117.37 Min: 1 Median: 2.0758 Max: 5707 Percentiles: P50: 2.08 P75: 3.13 P99: 9.98 P99.9: 1674.29 P99.99: 5382.41 ------------------------------------------------------ [ 0, 1 ] 311 1.405% 1.405% ( 1, 2 ] 10334 46.680% 48.085% ######### ( 2, 3 ] 5594 25.269% 73.354% ##### ( 3, 4 ] 2724 12.305% 85.658% ## ( 4, 6 ] 2546 11.501% 97.159% ## ( 6, 10 ] 410 1.852% 99.011% ( 10, 15 ] 87 0.393% 99.404% ( 15, 22 ] 15 0.068% 99.471% ( 22, 34 ] 8 0.036% 99.508% ( 34, 51 ] 3 0.014% 99.521% ( 51, 76 ] 1 0.005% 99.526% ( 76, 110 ] 4 0.018% 99.544% ( 110, 170 ] 6 0.027% 99.571% ( 170, 250 ] 27 0.122% 99.693% ( 250, 380 ] 5 0.023% 99.715% ( 380, 580 ] 12 0.054% 99.770% ( 580, 870 ] 6 0.027% 99.797% ( 870, 1300 ] 16 0.072% 99.869% ( 1300, 1900 ] 11 0.050% 99.919% ( 1900, 2900 ] 6 0.027% 99.946% ( 2900, 4400 ] 8 0.036% 99.982% ( 4400, 6600 ] 4 0.018% 100.000% ** Level 5 read latency histogram (micros): Count: 140 Average: 1504.5929 StdDev: 1331.57 Min: 96 Median: 931.4286 Max: 5898 Percentiles: P50: 931.43 P75: 2334.78 P99: 5898.00 P99.9: 5898.00 P99.99: 5898.00 ------------------------------------------------------ ( 76, 110 ] 5 3.571% 3.571% # ( 110, 170 ] 9 6.429% 10.000% # ( 170, 250 ] 3 2.143% 12.143% ( 250, 380 ] 10 7.143% 19.286% # ( 380, 580 ] 20 14.286% 33.571% ### ( 580, 870 ] 21 15.000% 48.571% ### ( 870, 1300 ] 14 10.000% 58.571% ## ( 1300, 1900 ] 13 9.286% 67.857% ## ( 1900, 2900 ] 23 16.429% 84.286% ### ( 2900, 4400 ] 15 10.714% 95.000% ## ( 4400, 6600 ] 7 5.000% 100.000% # ** DB Stats ** Uptime(secs): 40.5 total, 20.5 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 170.03 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:20.776 H:M:S, 51.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 47.95 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:16.895 H:M:S, 82.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 5 num-running-flushes: 1 2024/11/27-19:22:39 ... thread 0: (1000000,8000000) ops and (296542.7,183090.2) ops/second in (3.372196,43.694309) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 13/6 2.76 GB 132.2 6.9 0.0 6.9 14.5 7.6 0.0 1.9 136.3 287.0 51.75 46.57 131 0.395 7163K 12K 0.0 0.0 L1 10/10 1.14 GB 0.0 6.5 4.6 1.9 6.4 4.5 0.2 1.4 228.8 225.7 29.10 27.57 3 9.700 6762K 90K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 3.4 2.0 252.2 252.0 1.50 1.45 2 0.749 383K 202 0.0 0.0 L3 13/0 952.79 MB 1.0 2.4 1.2 1.2 2.4 1.2 2.5 1.9 142.0 141.7 17.31 10.96 10 1.731 2477K 5654 0.0 0.0 L4 163/0 9.68 GB 1.0 2.3 1.8 0.5 2.3 1.8 1.6 1.2 122.3 121.7 19.24 10.94 17 1.132 2350K 9550 0.0 0.0 L5 1080/0 89.14 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1279/16 103.65 GB 0.0 18.5 7.9 10.6 26.0 15.4 11.1 3.4 159.0 223.7 118.89 97.48 163 0.729 19M 118K 0.0 0.0 Int 0/0 0.00 KB 0.0 18.5 7.9 10.6 26.0 15.4 11.0 3.4 159.0 223.7 118.89 97.48 163 0.729 19M 118K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 18.5 7.9 10.6 18.3 7.7 0.0 0.0 200.0 198.7 94.53 77.33 54 1.751 19M 118K 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 0.0 320.6 24.37 20.15 109 0.224 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 43.9 total, 43.7 interval Flush(GB): cumulative 7.629, interval 7.629 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 25.97 GB write, 605.92 MB/s write, 18.46 GB read, 430.68 MB/s read, 118.9 seconds Interval compaction: 25.97 GB write, 608.61 MB/s write, 18.46 GB read, 432.60 MB/s read, 118.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 12, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 12, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 49, pending-compaction-bytes-delays: 9, pending-compaction-bytes-stops: 0, total-delays: 21, total-stops: 49, interval: 70 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3348374 Average: 2.6938 StdDev: 28.28 Min: 0 Median: 1.4728 Max: 14079 Percentiles: P50: 1.47 P75: 1.86 P99: 6.23 P99.9: 134.47 P99.99: 341.86 ------------------------------------------------------ [ 0, 1 ] 655589 19.579% 19.579% #### ( 1, 2 ] 2154554 64.346% 83.926% ############# ( 2, 3 ] 314644 9.397% 93.323% ## ( 3, 4 ] 111877 3.341% 96.664% # ( 4, 6 ] 76879 2.296% 98.960% ( 6, 10 ] 23346 0.697% 99.657% ( 10, 15 ] 3287 0.098% 99.755% ( 15, 22 ] 489 0.015% 99.770% ( 22, 34 ] 34 0.001% 99.771% ( 34, 51 ] 19 0.001% 99.771% ( 51, 76 ] 118 0.004% 99.775% ( 76, 110 ] 2897 0.087% 99.861% ( 110, 170 ] 3177 0.095% 99.956% ( 170, 250 ] 752 0.022% 99.979% ( 250, 380 ] 538 0.016% 99.995% ( 380, 580 ] 419 0.013% 100.007% ( 580, 870 ] 212 0.006% 100.014% ( 870, 1300 ] 116 0.003% 100.017% ( 1300, 1900 ] 51 0.002% 100.019% ( 1900, 2900 ] 58 0.002% 100.020% ( 2900, 4400 ] 53 0.002% 100.022% ( 4400, 6600 ] 14 0.000% 100.022% ( 6600, 9900 ] 3 0.000% 100.022% ( 9900, 14000 ] 2 0.000% 100.023% ( 14000, 22000 ] 1 0.000% 100.023% ** Level 1 read latency histogram (micros): Count: 1218866 Average: 4.4122 StdDev: 70.57 Min: 0 Median: 1.6400 Max: 18414 Percentiles: P50: 1.64 P75: 2.30 P99: 8.77 P99.9: 122.09 P99.99: 416.09 ------------------------------------------------------ [ 0, 1 ] 166880 13.691% 13.691% ### ( 1, 2 ] 691486 56.732% 70.423% ########### ( 2, 3 ] 183127 15.024% 85.448% ### ( 3, 4 ] 76556 6.281% 91.729% # ( 4, 6 ] 74629 6.123% 97.851% # ( 6, 10 ] 20197 1.657% 99.508% ( 10, 15 ] 3137 0.257% 99.766% ( 15, 22 ] 482 0.040% 99.805% ( 22, 34 ] 36 0.003% 99.808% ( 34, 51 ] 6 0.000% 99.809% ( 51, 76 ] 86 0.007% 99.816% ( 76, 110 ] 894 0.073% 99.889% ( 110, 170 ] 656 0.054% 99.943% ( 170, 250 ] 220 0.018% 99.961% ( 250, 380 ] 284 0.023% 99.984% ( 380, 580 ] 383 0.031% 100.016% ( 580, 870 ] 341 0.028% 100.044% ( 870, 1300 ] 238 0.020% 100.063% ( 1300, 1900 ] 144 0.012% 100.075% ( 1900, 2900 ] 156 0.013% 100.088% ( 2900, 4400 ] 135 0.011% 100.099% ( 4400, 6600 ] 35 0.003% 100.102% ( 6600, 9900 ] 10 0.001% 100.103% ( 9900, 14000 ] 2 0.000% 100.103% ( 14000, 22000 ] 3 0.000% 100.103% ** Level 2 read latency histogram (micros): Count: 124241 Average: 3.5321 StdDev: 52.97 Min: 1 Median: 1.4745 Max: 6456 Percentiles: P50: 1.47 P75: 1.88 P99: 6.75 P99.9: 404.58 P99.99: 3007.98 ------------------------------------------------------ [ 0, 1 ] 25911 20.855% 20.855% #### ( 1, 2 ] 76304 61.416% 82.272% ############ ( 2, 3 ] 12116 9.752% 92.024% ## ( 3, 4 ] 5005 4.028% 96.052% # ( 4, 6 ] 3469 2.792% 98.844% # ( 6, 10 ] 1029 0.828% 99.672% ( 10, 15 ] 110 0.089% 99.761% ( 15, 22 ] 13 0.010% 99.771% ( 22, 34 ] 6 0.005% 99.776% ( 34, 51 ] 2 0.002% 99.778% ( 51, 76 ] 3 0.002% 99.780% ( 76, 110 ] 7 0.006% 99.786% ( 110, 170 ] 52 0.042% 99.828% ( 170, 250 ] 35 0.028% 99.856% ( 250, 380 ] 48 0.039% 99.895% ( 380, 580 ] 55 0.044% 99.939% ( 580, 870 ] 35 0.028% 99.967% ( 870, 1300 ] 14 0.011% 99.978% ( 1300, 1900 ] 8 0.006% 99.985% ( 1900, 2900 ] 6 0.005% 99.990% ( 2900, 4400 ] 8 0.006% 99.996% ( 4400, 6600 ] 5 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 441612 Average: 11.7719 StdDev: 151.02 Min: 0 Median: 1.8925 Max: 22029 Percentiles: P50: 1.89 P75: 2.90 P99: 13.48 P99.9: 1143.58 P99.99: 1724.57 ------------------------------------------------------ [ 0, 1 ] 13722 3.107% 3.107% # ( 1, 2 ] 232024 52.540% 55.647% ########### ( 2, 3 ] 95371 21.596% 77.244% #### ( 3, 4 ] 45212 10.238% 87.482% ## ( 4, 6 ] 40131 9.087% 96.569% ## ( 6, 10 ] 9580 2.169% 98.738% ( 10, 15 ] 1663 0.377% 99.115% ( 15, 22 ] 215 0.049% 99.164% ( 22, 34 ] 63 0.014% 99.178% ( 34, 51 ] 12 0.003% 99.181% ( 51, 76 ] 6 0.001% 99.182% ( 76, 110 ] 43 0.010% 99.192% ( 110, 170 ] 214 0.048% 99.240% ( 170, 250 ] 342 0.077% 99.318% ( 250, 380 ] 551 0.125% 99.442% ( 380, 580 ] 835 0.189% 99.631% ( 580, 870 ] 839 0.190% 99.821% ( 870, 1300 ] 546 0.124% 99.945% ( 1300, 1900 ] 281 0.064% 100.009% ( 1900, 2900 ] 243 0.055% 100.064% ( 2900, 4400 ] 174 0.039% 100.103% ( 4400, 6600 ] 53 0.012% 100.115% ( 6600, 9900 ] 4 0.001% 100.116% ( 9900, 14000 ] 7 0.002% 100.118% ( 14000, 22000 ] 4 0.001% 100.118% ( 22000, 33000 ] 1 0.000% 100.119% ** Level 4 read latency histogram (micros): Count: 36519 Average: 6.2866 StdDev: 91.95 Min: 1 Median: 1.9895 Max: 5707 Percentiles: P50: 1.99 P75: 2.97 P99: 9.44 P99.9: 1044.18 P99.99: 3902.77 ------------------------------------------------------ [ 0, 1 ] 462 1.265% 1.265% ( 1, 2 ] 17986 49.251% 50.516% ########## ( 2, 3 ] 9180 25.138% 75.654% ##### ( 3, 4 ] 4093 11.208% 86.862% ## ( 4, 6 ] 3929 10.759% 97.620% ## ( 6, 10 ] 585 1.602% 99.222% ( 10, 15 ] 139 0.381% 99.603% ( 15, 22 ] 19 0.052% 99.655% ( 22, 34 ] 8 0.022% 99.677% ( 34, 51 ] 3 0.008% 99.685% ( 51, 76 ] 1 0.003% 99.688% ( 76, 110 ] 4 0.011% 99.699% ( 110, 170 ] 6 0.016% 99.715% ( 170, 250 ] 33 0.090% 99.806% ( 250, 380 ] 8 0.022% 99.827% ( 380, 580 ] 12 0.033% 99.860% ( 580, 870 ] 8 0.022% 99.882% ( 870, 1300 ] 16 0.044% 99.926% ( 1300, 1900 ] 12 0.033% 99.959% ( 1900, 2900 ] 6 0.016% 99.975% ( 2900, 4400 ] 8 0.022% 99.997% ( 4400, 6600 ] 4 0.011% 100.008% ** Level 5 read latency histogram (micros): Count: 200 Average: 1332.6200 StdDev: 1313.62 Min: 77 Median: 769.6154 Max: 5898 Percentiles: P50: 769.62 P75: 2106.90 P99: 5898.00 P99.9: 5898.00 P99.99: 5898.00 ------------------------------------------------------ ( 76, 110 ] 12 6.000% 6.000% # ( 110, 170 ] 24 12.000% 18.000% ## ( 170, 250 ] 8 4.000% 22.000% # ( 250, 380 ] 14 7.000% 29.000% # ( 380, 580 ] 25 12.500% 41.500% ### ( 580, 870 ] 26 13.000% 54.500% ### ( 870, 1300 ] 16 8.000% 62.500% ## ( 1300, 1900 ] 19 9.500% 72.000% ## ( 1900, 2900 ] 29 14.500% 86.500% ### ( 2900, 4400 ] 19 9.500% 96.000% ## ( 4400, 6600 ] 8 4.000% 100.000% # ** DB Stats ** Uptime(secs): 43.9 total, 3.4 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 179.39 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:21.453 H:M:S, 48.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 291.77 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.677 H:M:S, 20.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/27-19:22:42 ... thread 0: (1000000,9000000) ops and (321242.4,192278.0) ops/second in (3.112914,46.807223) 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 17/6 3.68 GB 226.6 7.8 0.0 7.8 16.3 8.5 0.0 1.9 137.1 288.2 57.88 52.32 147 0.394 8058K 13K 0.0 0.0 L1 10/10 1.14 GB 0.0 6.5 4.6 1.9 6.4 4.5 0.2 1.4 228.8 225.7 29.10 27.57 3 9.700 6762K 90K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 3.4 2.0 252.2 252.0 1.50 1.45 2 0.749 383K 202 0.0 0.0 L3 13/0 952.79 MB 1.0 2.4 1.2 1.2 2.4 1.2 2.5 1.9 142.0 141.7 17.31 10.96 10 1.731 2477K 5654 0.0 0.0 L4 163/0 9.68 GB 1.0 2.3 1.8 0.5 2.3 1.8 1.6 1.2 122.3 121.7 19.24 10.94 17 1.132 2350K 9550 0.0 0.0 L5 1080/0 89.14 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1283/16 104.57 GB 0.0 19.3 7.9 11.5 27.8 16.3 11.1 3.2 158.2 227.3 125.03 103.24 179 0.698 20M 119K 0.0 0.0 Int 0/0 0.00 KB 0.0 19.3 7.9 11.5 27.8 16.3 11.0 3.2 158.2 227.3 125.03 103.24 179 0.698 20M 119K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 19.3 7.9 11.5 19.2 7.7 0.0 0.0 202.1 200.9 97.87 80.62 57 1.717 20M 119K 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 0.0 322.5 27.15 22.62 122 0.223 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 47.0 total, 46.8 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: 27.75 GB write, 604.64 MB/s write, 19.32 GB read, 420.93 MB/s read, 125.0 seconds Interval compaction: 27.75 GB write, 607.15 MB/s write, 19.32 GB read, 422.67 MB/s read, 125.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 12, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 12, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 54, pending-compaction-bytes-delays: 9, pending-compaction-bytes-stops: 0, total-delays: 21, total-stops: 54, interval: 75 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3627554 Average: 2.6597 StdDev: 27.40 Min: 0 Median: 1.4776 Max: 14079 Percentiles: P50: 1.48 P75: 1.86 P99: 6.05 P99.9: 128.83 P99.99: 326.91 ------------------------------------------------------ [ 0, 1 ] 694032 19.132% 19.132% #### ( 1, 2 ] 2344405 64.628% 83.760% ############# ( 2, 3 ] 347886 9.590% 93.350% ## ( 3, 4 ] 121884 3.360% 96.710% # ( 4, 6 ] 82787 2.282% 98.992% ( 6, 10 ] 24771 0.683% 99.675% ( 10, 15 ] 3575 0.099% 99.774% ( 15, 22 ] 515 0.014% 99.788% ( 22, 34 ] 37 0.001% 99.789% ( 34, 51 ] 20 0.001% 99.789% ( 51, 76 ] 121 0.003% 99.793% ( 76, 110 ] 2897 0.080% 99.873% ( 110, 170 ] 3179 0.088% 99.960% ( 170, 250 ] 762 0.021% 99.981% ( 250, 380 ] 543 0.015% 99.996% ( 380, 580 ] 422 0.012% 100.008% ( 580, 870 ] 217 0.006% 100.014% ( 870, 1300 ] 122 0.003% 100.017% ( 1300, 1900 ] 51 0.001% 100.019% ( 1900, 2900 ] 59 0.002% 100.020% ( 2900, 4400 ] 54 0.001% 100.022% ( 4400, 6600 ] 15 0.000% 100.022% ( 6600, 9900 ] 3 0.000% 100.022% ( 9900, 14000 ] 2 0.000% 100.022% ( 14000, 22000 ] 1 0.000% 100.022% ** Level 1 read latency histogram (micros): Count: 1356492 Average: 4.2327 StdDev: 66.98 Min: 0 Median: 1.6329 Max: 18414 Percentiles: P50: 1.63 P75: 2.25 P99: 8.72 P99.9: 124.14 P99.99: 421.86 ------------------------------------------------------ [ 0, 1 ] 180214 13.285% 13.285% ### ( 1, 2 ] 786843 58.006% 71.291% ############ ( 2, 3 ] 201658 14.866% 86.157% ### ( 3, 4 ] 81004 5.972% 92.129% # ( 4, 6 ] 77904 5.743% 97.872% # ( 6, 10 ] 22473 1.657% 99.528% ( 10, 15 ] 3271 0.241% 99.770% ( 15, 22 ] 489 0.036% 99.806% ( 22, 34 ] 36 0.003% 99.808% ( 34, 51 ] 7 0.001% 99.809% ( 51, 76 ] 88 0.006% 99.815% ( 76, 110 ] 967 0.071% 99.887% ( 110, 170 ] 770 0.057% 99.943% ( 170, 250 ] 245 0.018% 99.961% ( 250, 380 ] 303 0.022% 99.984% ( 380, 580 ] 403 0.030% 100.013% ( 580, 870 ] 348 0.026% 100.039% ( 870, 1300 ] 240 0.018% 100.057% ( 1300, 1900 ] 144 0.011% 100.067% ( 1900, 2900 ] 156 0.012% 100.079% ( 2900, 4400 ] 135 0.010% 100.089% ( 4400, 6600 ] 35 0.003% 100.091% ( 6600, 9900 ] 10 0.001% 100.092% ( 9900, 14000 ] 2 0.000% 100.092% ( 14000, 22000 ] 3 0.000% 100.093% ** Level 2 read latency histogram (micros): Count: 124241 Average: 3.5321 StdDev: 52.97 Min: 1 Median: 1.4745 Max: 6456 Percentiles: P50: 1.47 P75: 1.88 P99: 6.75 P99.9: 404.58 P99.99: 3007.98 ------------------------------------------------------ [ 0, 1 ] 25911 20.855% 20.855% #### ( 1, 2 ] 76304 61.416% 82.272% ############ ( 2, 3 ] 12116 9.752% 92.024% ## ( 3, 4 ] 5005 4.028% 96.052% # ( 4, 6 ] 3469 2.792% 98.844% # ( 6, 10 ] 1029 0.828% 99.672% ( 10, 15 ] 110 0.089% 99.761% ( 15, 22 ] 13 0.010% 99.771% ( 22, 34 ] 6 0.005% 99.776% ( 34, 51 ] 2 0.002% 99.778% ( 51, 76 ] 3 0.002% 99.780% ( 76, 110 ] 7 0.006% 99.786% ( 110, 170 ] 52 0.042% 99.828% ( 170, 250 ] 35 0.028% 99.856% ( 250, 380 ] 48 0.039% 99.895% ( 380, 580 ] 55 0.044% 99.939% ( 580, 870 ] 35 0.028% 99.967% ( 870, 1300 ] 14 0.011% 99.978% ( 1300, 1900 ] 8 0.006% 99.985% ( 1900, 2900 ] 6 0.005% 99.990% ( 2900, 4400 ] 8 0.006% 99.996% ( 4400, 6600 ] 5 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 441612 Average: 11.7719 StdDev: 151.02 Min: 0 Median: 1.8925 Max: 22029 Percentiles: P50: 1.89 P75: 2.90 P99: 13.48 P99.9: 1143.58 P99.99: 1724.57 ------------------------------------------------------ [ 0, 1 ] 13722 3.107% 3.107% # ( 1, 2 ] 232024 52.540% 55.647% ########### ( 2, 3 ] 95371 21.596% 77.244% #### ( 3, 4 ] 45212 10.238% 87.482% ## ( 4, 6 ] 40131 9.087% 96.569% ## ( 6, 10 ] 9580 2.169% 98.738% ( 10, 15 ] 1663 0.377% 99.115% ( 15, 22 ] 215 0.049% 99.164% ( 22, 34 ] 63 0.014% 99.178% ( 34, 51 ] 12 0.003% 99.181% ( 51, 76 ] 6 0.001% 99.182% ( 76, 110 ] 43 0.010% 99.192% ( 110, 170 ] 214 0.048% 99.240% ( 170, 250 ] 342 0.077% 99.318% ( 250, 380 ] 551 0.125% 99.442% ( 380, 580 ] 835 0.189% 99.631% ( 580, 870 ] 839 0.190% 99.821% ( 870, 1300 ] 546 0.124% 99.945% ( 1300, 1900 ] 281 0.064% 100.009% ( 1900, 2900 ] 243 0.055% 100.064% ( 2900, 4400 ] 174 0.039% 100.103% ( 4400, 6600 ] 53 0.012% 100.115% ( 6600, 9900 ] 4 0.001% 100.116% ( 9900, 14000 ] 7 0.002% 100.118% ( 14000, 22000 ] 4 0.001% 100.118% ( 22000, 33000 ] 1 0.000% 100.119% ** Level 4 read latency histogram (micros): Count: 36519 Average: 6.2866 StdDev: 91.95 Min: 1 Median: 1.9895 Max: 5707 Percentiles: P50: 1.99 P75: 2.97 P99: 9.44 P99.9: 1044.18 P99.99: 3902.77 ------------------------------------------------------ [ 0, 1 ] 462 1.265% 1.265% ( 1, 2 ] 17986 49.251% 50.516% ########## ( 2, 3 ] 9180 25.138% 75.654% ##### ( 3, 4 ] 4093 11.208% 86.862% ## ( 4, 6 ] 3929 10.759% 97.620% ## ( 6, 10 ] 585 1.602% 99.222% ( 10, 15 ] 139 0.381% 99.603% ( 15, 22 ] 19 0.052% 99.655% ( 22, 34 ] 8 0.022% 99.677% ( 34, 51 ] 3 0.008% 99.685% ( 51, 76 ] 1 0.003% 99.688% ( 76, 110 ] 4 0.011% 99.699% ( 110, 170 ] 6 0.016% 99.715% ( 170, 250 ] 33 0.090% 99.806% ( 250, 380 ] 8 0.022% 99.827% ( 380, 580 ] 12 0.033% 99.860% ( 580, 870 ] 8 0.022% 99.882% ( 870, 1300 ] 16 0.044% 99.926% ( 1300, 1900 ] 12 0.033% 99.959% ( 1900, 2900 ] 6 0.016% 99.975% ( 2900, 4400 ] 8 0.022% 99.997% ( 4400, 6600 ] 4 0.011% 100.008% ** Level 5 read latency histogram (micros): Count: 200 Average: 1332.6200 StdDev: 1313.62 Min: 77 Median: 769.6154 Max: 5898 Percentiles: P50: 769.62 P75: 2106.90 P99: 5898.00 P99.9: 5898.00 P99.99: 5898.00 ------------------------------------------------------ ( 76, 110 ] 12 6.000% 6.000% # ( 110, 170 ] 24 12.000% 18.000% ## ( 170, 250 ] 8 4.000% 22.000% # ( 250, 380 ] 14 7.000% 29.000% # ( 380, 580 ] 25 12.500% 41.500% ### ( 580, 870 ] 26 13.000% 54.500% ### ( 870, 1300 ] 16 8.000% 62.500% ## ( 1300, 1900 ] 19 9.500% 72.000% ## ( 1900, 2900 ] 29 14.500% 86.500% ### ( 2900, 4400 ] 19 9.500% 96.000% ## ( 4400, 6600 ] 8 4.000% 100.000% # ** DB Stats ** Uptime(secs): 47.0 total, 3.1 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 188.45 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:21.880 H:M:S, 46.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 316.26 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.427 H:M:S, 13.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/27-19:22:45 ... thread 0: (1000000,10000000) ops and (325235.6,200473.5) ops/second in (3.074694,49.881917) 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 19/4 3.38 GB 314.7 8.6 0.0 8.6 18.0 9.5 0.0 1.9 137.5 289.7 63.66 57.77 163 0.391 8890K 13K 0.0 0.0 L1 26/0 2.35 GB 240.1 8.9 5.8 3.0 8.8 5.7 0.2 1.5 219.8 217.2 41.29 38.00 4 10.323 8035K 90K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 3.4 2.0 252.2 252.0 1.50 1.45 2 0.749 383K 202 0.0 0.0 L3 13/0 952.79 MB 1.0 2.4 1.2 1.2 2.4 1.2 2.5 1.9 142.0 141.7 17.31 10.96 10 1.731 2477K 5654 0.0 0.0 L4 163/0 9.68 GB 1.0 2.3 1.8 0.5 2.3 1.8 1.6 1.2 122.3 121.7 19.24 10.94 17 1.132 2350K 9550 0.0 0.0 L5 1080/0 89.14 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1301/4 105.48 GB 0.0 22.5 9.1 13.4 31.8 18.4 11.1 3.4 161.0 227.9 143.00 119.12 196 0.730 22M 120K 0.0 0.0 Int 0/0 0.00 KB 0.0 22.5 9.1 13.4 31.8 18.4 11.0 3.4 161.0 227.9 143.00 119.12 196 0.730 22M 120K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 22.5 9.1 13.4 22.3 9.0 0.0 0.0 203.5 202.3 113.13 94.06 61 1.855 22M 120K 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 0.0 324.8 29.87 25.06 135 0.221 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): 50.1 total, 49.9 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: 31.82 GB write, 650.68 MB/s write, 22.48 GB read, 459.71 MB/s read, 143.0 seconds Interval compaction: 31.82 GB write, 653.21 MB/s write, 22.48 GB read, 461.50 MB/s read, 143.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 12, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 12, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 57, pending-compaction-bytes-delays: 9, pending-compaction-bytes-stops: 0, total-delays: 21, total-stops: 57, interval: 78 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3849338 Average: 2.6250 StdDev: 26.75 Min: 0 Median: 1.4722 Max: 14079 Percentiles: P50: 1.47 P75: 1.86 P99: 5.98 P99.9: 125.98 P99.99: 324.74 ------------------------------------------------------ [ 0, 1 ] 750195 19.489% 19.489% #### ( 1, 2 ] 2487370 64.618% 84.107% ############# ( 2, 3 ] 362757 9.424% 93.531% ## ( 3, 4 ] 126608 3.289% 96.820% # ( 4, 6 ] 84914 2.206% 99.026% ( 6, 10 ] 25428 0.661% 99.687% ( 10, 15 ] 3719 0.097% 99.783% ( 15, 22 ] 535 0.014% 99.797% ( 22, 34 ] 39 0.001% 99.798% ( 34, 51 ] 21 0.001% 99.799% ( 51, 76 ] 124 0.003% 99.802% ( 76, 110 ] 2919 0.076% 99.878% ( 110, 170 ] 3227 0.084% 99.961% ( 170, 250 ] 778 0.020% 99.982% ( 250, 380 ] 555 0.014% 99.996% ( 380, 580 ] 432 0.011% 100.007% ( 580, 870 ] 223 0.006% 100.013% ( 870, 1300 ] 123 0.003% 100.016% ( 1300, 1900 ] 51 0.001% 100.018% ( 1900, 2900 ] 60 0.002% 100.019% ( 2900, 4400 ] 55 0.001% 100.021% ( 4400, 6600 ] 15 0.000% 100.021% ( 6600, 9900 ] 3 0.000% 100.021% ( 9900, 14000 ] 2 0.000% 100.021% ( 14000, 22000 ] 1 0.000% 100.021% ** Level 1 read latency histogram (micros): Count: 1436852 Average: 4.1698 StdDev: 65.38 Min: 0 Median: 1.6245 Max: 18414 Percentiles: P50: 1.62 P75: 2.20 P99: 8.71 P99.9: 130.36 P99.99: 442.09 ------------------------------------------------------ [ 0, 1 ] 192416 13.391% 13.391% ### ( 1, 2 ] 842309 58.622% 72.013% ############ ( 2, 3 ] 209432 14.576% 86.589% ### ( 3, 4 ] 83094 5.783% 92.372% # ( 4, 6 ] 79220 5.513% 97.886% # ( 6, 10 ] 23648 1.646% 99.531% ( 10, 15 ] 3322 0.231% 99.763% ( 15, 22 ] 496 0.035% 99.797% ( 22, 34 ] 36 0.003% 99.800% ( 34, 51 ] 7 0.000% 99.800% ( 51, 76 ] 95 0.007% 99.807% ( 76, 110 ] 1047 0.073% 99.880% ( 110, 170 ] 864 0.060% 99.940% ( 170, 250 ] 275 0.019% 99.959% ( 250, 380 ] 316 0.022% 99.981% ( 380, 580 ] 423 0.029% 100.010% ( 580, 870 ] 357 0.025% 100.035% ( 870, 1300 ] 258 0.018% 100.053% ( 1300, 1900 ] 152 0.011% 100.064% ( 1900, 2900 ] 156 0.011% 100.075% ( 2900, 4400 ] 135 0.009% 100.084% ( 4400, 6600 ] 35 0.002% 100.086% ( 6600, 9900 ] 10 0.001% 100.087% ( 9900, 14000 ] 2 0.000% 100.087% ( 14000, 22000 ] 3 0.000% 100.087% ** Level 2 read latency histogram (micros): Count: 124241 Average: 3.5321 StdDev: 52.97 Min: 1 Median: 1.4745 Max: 6456 Percentiles: P50: 1.47 P75: 1.88 P99: 6.75 P99.9: 404.58 P99.99: 3007.98 ------------------------------------------------------ [ 0, 1 ] 25911 20.855% 20.855% #### ( 1, 2 ] 76304 61.416% 82.272% ############ ( 2, 3 ] 12116 9.752% 92.024% ## ( 3, 4 ] 5005 4.028% 96.052% # ( 4, 6 ] 3469 2.792% 98.844% # ( 6, 10 ] 1029 0.828% 99.672% ( 10, 15 ] 110 0.089% 99.761% ( 15, 22 ] 13 0.010% 99.771% ( 22, 34 ] 6 0.005% 99.776% ( 34, 51 ] 2 0.002% 99.778% ( 51, 76 ] 3 0.002% 99.780% ( 76, 110 ] 7 0.006% 99.786% ( 110, 170 ] 52 0.042% 99.828% ( 170, 250 ] 35 0.028% 99.856% ( 250, 380 ] 48 0.039% 99.895% ( 380, 580 ] 55 0.044% 99.939% ( 580, 870 ] 35 0.028% 99.967% ( 870, 1300 ] 14 0.011% 99.978% ( 1300, 1900 ] 8 0.006% 99.985% ( 1900, 2900 ] 6 0.005% 99.990% ( 2900, 4400 ] 8 0.006% 99.996% ( 4400, 6600 ] 5 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 441612 Average: 11.7719 StdDev: 151.02 Min: 0 Median: 1.8925 Max: 22029 Percentiles: P50: 1.89 P75: 2.90 P99: 13.48 P99.9: 1143.58 P99.99: 1724.57 ------------------------------------------------------ [ 0, 1 ] 13722 3.107% 3.107% # ( 1, 2 ] 232024 52.540% 55.647% ########### ( 2, 3 ] 95371 21.596% 77.244% #### ( 3, 4 ] 45212 10.238% 87.482% ## ( 4, 6 ] 40131 9.087% 96.569% ## ( 6, 10 ] 9580 2.169% 98.738% ( 10, 15 ] 1663 0.377% 99.115% ( 15, 22 ] 215 0.049% 99.164% ( 22, 34 ] 63 0.014% 99.178% ( 34, 51 ] 12 0.003% 99.181% ( 51, 76 ] 6 0.001% 99.182% ( 76, 110 ] 43 0.010% 99.192% ( 110, 170 ] 214 0.048% 99.240% ( 170, 250 ] 342 0.077% 99.318% ( 250, 380 ] 551 0.125% 99.442% ( 380, 580 ] 835 0.189% 99.631% ( 580, 870 ] 839 0.190% 99.821% ( 870, 1300 ] 546 0.124% 99.945% ( 1300, 1900 ] 281 0.064% 100.009% ( 1900, 2900 ] 243 0.055% 100.064% ( 2900, 4400 ] 174 0.039% 100.103% ( 4400, 6600 ] 53 0.012% 100.115% ( 6600, 9900 ] 4 0.001% 100.116% ( 9900, 14000 ] 7 0.002% 100.118% ( 14000, 22000 ] 4 0.001% 100.118% ( 22000, 33000 ] 1 0.000% 100.119% ** Level 4 read latency histogram (micros): Count: 36519 Average: 6.2866 StdDev: 91.95 Min: 1 Median: 1.9895 Max: 5707 Percentiles: P50: 1.99 P75: 2.97 P99: 9.44 P99.9: 1044.18 P99.99: 3902.77 ------------------------------------------------------ [ 0, 1 ] 462 1.265% 1.265% ( 1, 2 ] 17986 49.251% 50.516% ########## ( 2, 3 ] 9180 25.138% 75.654% ##### ( 3, 4 ] 4093 11.208% 86.862% ## ( 4, 6 ] 3929 10.759% 97.620% ## ( 6, 10 ] 585 1.602% 99.222% ( 10, 15 ] 139 0.381% 99.603% ( 15, 22 ] 19 0.052% 99.655% ( 22, 34 ] 8 0.022% 99.677% ( 34, 51 ] 3 0.008% 99.685% ( 51, 76 ] 1 0.003% 99.688% ( 76, 110 ] 4 0.011% 99.699% ( 110, 170 ] 6 0.016% 99.715% ( 170, 250 ] 33 0.090% 99.806% ( 250, 380 ] 8 0.022% 99.827% ( 380, 580 ] 12 0.033% 99.860% ( 580, 870 ] 8 0.022% 99.882% ( 870, 1300 ] 16 0.044% 99.926% ( 1300, 1900 ] 12 0.033% 99.959% ( 1900, 2900 ] 6 0.016% 99.975% ( 2900, 4400 ] 8 0.022% 99.997% ( 4400, 6600 ] 4 0.011% 100.008% ** Level 5 read latency histogram (micros): Count: 200 Average: 1332.6200 StdDev: 1313.62 Min: 77 Median: 769.6154 Max: 5898 Percentiles: P50: 769.62 P75: 2106.90 P99: 5898.00 P99.9: 5898.00 P99.99: 5898.00 ------------------------------------------------------ ( 76, 110 ] 12 6.000% 6.000% # ( 110, 170 ] 24 12.000% 18.000% ## ( 170, 250 ] 8 4.000% 22.000% # ( 250, 380 ] 14 7.000% 29.000% # ( 380, 580 ] 25 12.500% 41.500% ### ( 580, 870 ] 26 13.000% 54.500% ### ( 870, 1300 ] 16 8.000% 62.500% ## ( 1300, 1900 ] 19 9.500% 72.000% ## ( 1900, 2900 ] 29 14.500% 86.500% ### ( 2900, 4400 ] 19 9.500% 96.000% ## ( 4400, 6600 ] 8 4.000% 100.000% # ** DB Stats ** Uptime(secs): 50.1 total, 3.1 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 196.53 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:22.315 H:M:S, 44.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 320.10 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.435 H:M:S, 14.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 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 : 5.968 micros/op 167564 ops/sec 60.162 seconds 10080999 operations; 162.4 MB/s Microseconds per write: Count: 10080999 Average: 5.9679 StdDev: 441.88 Min: 0 Median: 1.7491 Max: 805452 Percentiles: P50: 1.75 P75: 2.78 P99: 9.93 P99.9: 1140.81 P99.99: 2585.39 ------------------------------------------------------ [ 0, 1 ] 1280166 12.699% 12.699% ### ( 1, 2 ] 5019795 49.795% 62.493% ########## ( 2, 3 ] 1618893 16.059% 78.552% ### ( 3, 4 ] 1375511 13.645% 92.197% ### ( 4, 6 ] 543377 5.390% 97.587% # ( 6, 10 ] 144953 1.438% 99.025% ( 10, 15 ] 51925 0.515% 99.540% ( 15, 22 ] 11735 0.116% 99.656% ( 22, 34 ] 2178 0.022% 99.678% ( 34, 51 ] 282 0.003% 99.681% ( 51, 76 ] 52 0.001% 99.681% ( 76, 110 ] 6811 0.068% 99.749% ( 110, 170 ] 2854 0.028% 99.777% ( 170, 250 ] 309 0.003% 99.780% ( 250, 380 ] 233 0.002% 99.783% ( 380, 580 ] 30 0.000% 99.783% ( 580, 870 ] 20 0.000% 99.783% ( 870, 1300 ] 18727 0.186% 99.969% ( 1300, 1900 ] 33 0.000% 99.969% ( 1900, 2900 ] 3074 0.030% 100.000% ( 2900, 4400 ] 10 0.000% 100.000% ( 4400, 6600 ] 2 0.000% 100.000% ( 6600, 9900 ] 1 0.000% 100.000% ( 9900, 14000 ] 1 0.000% 100.000% ( 14000, 22000 ] 2 0.000% 100.000% ( 22000, 33000 ] 4 0.000% 100.000% ( 170000, 250000 ] 18 0.000% 100.000% ( 250000, 380000 ] 1 0.000% 100.000% ( 570000, 860000 ] 2 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 0 rocksdb.bloom.filter.full.positive COUNT : 0 rocksdb.bloom.filter.full.true.positive COUNT : 0 rocksdb.persistent.cache.hit COUNT : 0 rocksdb.persistent.cache.miss COUNT : 0 rocksdb.sim.block.cache.hit COUNT : 0 rocksdb.sim.block.cache.miss COUNT : 0 rocksdb.memtable.hit COUNT : 0 rocksdb.memtable.miss COUNT : 0 rocksdb.l0.hit COUNT : 0 rocksdb.l1.hit COUNT : 0 rocksdb.l2andup.hit COUNT : 0 rocksdb.compaction.key.drop.new COUNT : 186714 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 : 10080999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 10403590968 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 : 470 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 31944545 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 : 27026749918 rocksdb.compact.write.bytes COUNT : 26843248703 rocksdb.flush.write.bytes COUNT : 10370889067 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 : 51 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 : 281 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 : 10287346688 rocksdb.memtable.garbage.bytes.at.flush COUNT : 4066304 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 : 27117858495 rocksdb.non.last.level.read.count COUNT : 6549213 rocksdb.block.checksum.compute.count COUNT : 6548324 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 : 1.389084 P95 : 3.959577 P99 : 8.647080 P100 : 805450.000000 COUNT : 10080999 SUM : 55239191 rocksdb.compaction.times.micros P50 : 1193461.538462 P95 : 6335000.000000 P99 : 16960000.000000 P100 : 19133368.000000 COUNT : 63 SUM : 115281291 rocksdb.compaction.times.cpu_micros P50 : 956333.333333 P95 : 6170000.000000 P99 : 16960000.000000 P100 : 17900938.000000 COUNT : 63 SUM : 96179741 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 : 696.000000 P95 : 1281.571429 P99 : 304838.000000 P100 : 304838.000000 COUNT : 138 SUM : 1060210 rocksdb.compaction.outfile.sync.micros P50 : 930.916667 P95 : 167000.000000 P99 : 243666.666667 P100 : 252709.000000 COUNT : 295 SUM : 7274489 rocksdb.wal.file.sync.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.manifest.file.sync.micros P50 : 99.233333 P95 : 563.750000 P99 : 2235.000000 P100 : 3238.000000 COUNT : 233 SUM : 45663 rocksdb.table.open.io.micros P50 : 1450.000000 P95 : 8407.142857 P99 : 12833.076923 P100 : 17606.000000 COUNT : 470 SUM : 998653 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 : 3.547784 P95 : 6.754184 P99 : 9.927448 P100 : 22035.000000 COUNT : 6546941 SUM : 36624430 rocksdb.read.block.get.micros P50 : 458.181818 P95 : 3425.000000 P99 : 5676.000000 P100 : 6639.000000 COUNT : 940 SUM : 812260 rocksdb.write.raw.block.micros P50 : 0.511604 P95 : 0.972048 P99 : 2.768435 P100 : 20598.000000 COUNT : 9012634 SUM : 17000995 rocksdb.numfiles.in.singlecompaction P50 : 3.363636 P95 : 6.600000 P99 : 32.320000 P100 : 41.000000 COUNT : 114 SUM : 483 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 : 0.564140 P95 : 1149.606686 P99 : 2277.803601 P100 : 805279.000000 COUNT : 192981 SUM : 31966892 rocksdb.sst.read.micros P50 : 1.507187 P95 : 3.939616 P99 : 7.668755 P100 : 22029.000000 COUNT : 6549341 SUM : 23543271 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 : 10080999 SUM : 10403590968 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 : 213495.145631 P95 : 365470.588235 P99 : 804900.000000 P100 : 931630.000000 COUNT : 138 SUM : 30396705 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 : 288 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