[2024-11-20 12:18:58.726577] Starting SPDK v25.01-pre git sha1 0383e688b / DPDK 24.03.0 initialization... [2024-11-20 12:18:58.726733] [ 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_pid77900 ] Set seed to 1732101538722945 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-20 12:18:58.843118] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-20 12:18:58.943434] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-20 12:18:58.943487] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 77900' to capture a snapshot of events at runtime. [2024-11-20 12:18:58.943498] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-20 12:18:58.943508] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-20 12:18:58.943517] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid77900 for offline analysis/debug. [2024-11-20 12:18:58.945001] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Wed Nov 20 12:19:04 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/11/20-12:19:07 ... thread 0: (1000000,1000000) ops and (338480.3,338480.3) ops/second in (2.954382,2.954382) 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 7/5 503.12 MB 18.9 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 349.7 2.52 2.27 12 0.210 0 0 0.0 0.0 L1 2/0 240.36 MB 24.0 0.2 0.2 0.0 0.2 0.2 0.1 1.0 241.8 240.7 1.04 1.01 1 1.040 255K 1038 0.0 0.0 L2 1/0 49.14 MB 0.5 0.3 0.1 0.2 0.3 0.1 0.0 2.3 244.8 244.0 1.26 1.21 3 0.420 312K 947 0.0 0.0 L3 17/0 876.57 MB 0.9 0.1 0.1 0.0 0.1 0.1 0.0 1.0 215.6 215.7 0.56 0.51 1 0.560 122K 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 108/0 8.86 GB 0.1 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 251/5 20.09 GB 0.0 0.7 0.5 0.2 1.5 1.4 0.1 1.8 126.5 289.9 5.38 5.00 17 0.316 690K 1985 0.0 0.0 Int 0/0 0.00 KB 0.0 0.7 0.5 0.2 1.5 1.4 0.1 1.8 126.5 289.9 5.38 5.00 17 0.316 690K 1985 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 0.7 0.5 0.2 0.7 0.5 0.0 0.0 238.0 237.3 2.86 2.73 5 0.572 690K 1985 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 0.0 349.7 2.52 2.27 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): 3.0 total, 3.0 interval Flush(GB): cumulative 0.860, interval 0.860 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: 1.52 GB write, 511.30 MB/s write, 0.66 GB read, 223.13 MB/s read, 5.4 seconds Interval compaction: 1.52 GB write, 527.17 MB/s write, 0.66 GB read, 230.06 MB/s read, 5.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 6, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 6, interval: 6 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 141346 Average: 2.0934 StdDev: 13.32 Min: 1 Median: 1.4059 Max: 3429 Percentiles: P50: 1.41 P75: 1.81 P99: 5.63 P99.9: 10.00 P99.99: 18.67 ------------------------------------------------------ [ 0, 1 ] 35343 25.005% 25.005% ##### ( 1, 2 ] 87034 61.575% 86.580% ############ ( 2, 3 ] 11386 8.055% 94.635% ## ( 3, 4 ] 3838 2.715% 97.350% # ( 4, 6 ] 2867 2.028% 99.379% ( 6, 10 ] 739 0.523% 99.902% ( 10, 15 ] 119 0.084% 99.986% ( 15, 22 ] 15 0.011% 99.996% ( 22, 34 ] 4 0.003% 99.999% ( 34, 51 ] 3 0.002% 100.001% ( 110, 170 ] 4 0.003% 100.004% ( 170, 250 ] 6 0.004% 100.008% ( 250, 380 ] 4 0.003% 100.011% ( 380, 580 ] 6 0.004% 100.016% ( 580, 870 ] 1 0.001% 100.016% ( 1300, 1900 ] 1 0.001% 100.017% ( 1900, 2900 ] 1 0.001% 100.018% ( 2900, 4400 ] 1 0.001% 100.018% ** Level 1 read latency histogram (micros): Count: 2563 Average: 3.6457 StdDev: 36.33 Min: 1 Median: 1.5802 Max: 1342 Percentiles: P50: 1.58 P75: 1.95 P99: 8.34 P99.9: 467.40 P99.99: 1342.00 ------------------------------------------------------ [ 0, 1 ] 276 10.769% 10.769% ## ( 1, 2 ] 1733 67.616% 78.385% ############## ( 2, 3 ] 300 11.705% 90.090% ## ( 3, 4 ] 125 4.877% 94.967% # ( 4, 6 ] 87 3.394% 98.361% # ( 6, 10 ] 28 1.092% 99.454% ( 10, 15 ] 6 0.234% 99.688% ( 15, 22 ] 3 0.117% 99.805% ( 170, 250 ] 1 0.039% 99.844% ( 250, 380 ] 1 0.039% 99.883% ( 380, 580 ] 1 0.039% 99.922% ( 870, 1300 ] 1 0.039% 99.961% ( 1300, 1900 ] 1 0.039% 100.000% ** Level 2 read latency histogram (micros): Count: 74376 Average: 2.3212 StdDev: 15.25 Min: 0 Median: 1.4663 Max: 3083 Percentiles: P50: 1.47 P75: 1.86 P99: 6.21 P99.9: 31.74 P99.99: 264.62 ------------------------------------------------------ [ 0, 1 ] 15318 20.595% 20.595% #### ( 1, 2 ] 46900 63.058% 83.653% ############# ( 2, 3 ] 7001 9.413% 93.066% ## ( 3, 4 ] 2373 3.191% 96.257% # ( 4, 6 ] 2010 2.702% 98.959% # ( 6, 10 ] 585 0.787% 99.746% ( 10, 15 ] 107 0.144% 99.890% ( 15, 22 ] 6 0.008% 99.898% ( 22, 34 ] 2 0.003% 99.901% ( 34, 51 ] 10 0.013% 99.914% ( 51, 76 ] 39 0.052% 99.966% ( 76, 110 ] 7 0.009% 99.976% ( 110, 170 ] 2 0.003% 99.978% ( 170, 250 ] 8 0.011% 99.989% ( 250, 380 ] 5 0.007% 99.996% ( 380, 580 ] 3 0.004% 100.000% ( 580, 870 ] 2 0.003% 100.003% ( 870, 1300 ] 1 0.001% 100.004% ( 1300, 1900 ] 2 0.003% 100.007% ( 2900, 4400 ] 1 0.001% 100.008% ** Level 3 read latency histogram (micros): Count: 85 Average: 1851.6118 StdDev: 2897.37 Min: 1 Median: 242.0000 Max: 9574 Percentiles: P50: 242.00 P75: 2816.67 P99: 9574.00 P99.9: 9574.00 P99.99: 9574.00 ------------------------------------------------------ [ 0, 1 ] 8 9.412% 9.412% ## ( 1, 2 ] 13 15.294% 24.706% ### ( 2, 3 ] 3 3.529% 28.235% # ( 3, 4 ] 1 1.176% 29.412% ( 4, 6 ] 3 3.529% 32.941% # ( 6, 10 ] 4 4.706% 37.647% # ( 10, 15 ] 4 4.706% 42.353% # ( 15, 22 ] 2 2.353% 44.706% ( 170, 250 ] 5 5.882% 50.588% # ( 250, 380 ] 1 1.176% 51.765% ( 380, 580 ] 5 5.882% 57.647% # ( 580, 870 ] 7 8.235% 65.882% ## ( 870, 1300 ] 4 4.706% 70.588% # ( 1300, 1900 ] 1 1.176% 71.765% ( 1900, 2900 ] 3 3.529% 75.294% # ( 2900, 4400 ] 4 4.706% 80.000% # ( 4400, 6600 ] 7 8.235% 88.235% ## ( 6600, 9900 ] 10 11.765% 100.000% ## ** Level 4 read latency histogram (micros): Count: 30 Average: 3557.1667 StdDev: 3284.13 Min: 96 Median: 3150.0000 Max: 10468 Percentiles: P50: 3150.00 P75: 6233.33 P99: 10468.00 P99.9: 10468.00 P99.99: 10468.00 ------------------------------------------------------ ( 76, 110 ] 1 3.333% 3.333% # ( 110, 170 ] 1 3.333% 6.667% # ( 170, 250 ] 2 6.667% 13.333% # ( 250, 380 ] 2 6.667% 20.000% # ( 380, 580 ] 2 6.667% 26.667% # ( 580, 870 ] 2 6.667% 33.333% # ( 870, 1300 ] 2 6.667% 40.000% # ( 1300, 1900 ] 1 3.333% 43.333% # ( 1900, 2900 ] 1 3.333% 46.667% # ( 2900, 4400 ] 6 20.000% 66.667% #### ( 4400, 6600 ] 3 10.000% 76.667% ## ( 6600, 9900 ] 5 16.667% 93.333% ### ( 9900, 14000 ] 2 6.667% 100.000% # ** DB Stats ** Uptime(secs): 3.0 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 322.84 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.401 H:M:S, 13.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 332.77 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.401 H:M:S, 13.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/20-12:19:10 ... thread 0: (1000000,2000000) ops and (348929.6,343625.5) ops/second in (2.865908,5.820290) 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 1.41 GB 87.5 0.9 0.0 0.9 2.6 1.8 0.0 1.5 102.0 312.8 8.63 7.99 29 0.298 894K 5114 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.1 1.0 241.8 240.7 1.04 1.01 1 1.040 255K 1038 0.0 0.0 L2 1/1 49.14 MB 0.0 0.3 0.1 0.2 0.3 0.1 0.2 2.3 244.8 244.0 1.26 1.21 3 0.420 312K 947 0.0 0.0 L3 18/9 1.09 GB 0.4 0.5 0.4 0.1 0.5 0.4 0.0 1.4 215.9 215.2 2.34 2.19 3 0.779 512K 1583 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 108/0 8.86 GB 0.1 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 254/18 21.00 GB 0.0 1.9 0.7 1.2 3.7 2.5 0.4 2.1 146.6 283.4 13.27 12.41 36 0.369 1975K 8682 0.0 0.0 Int 0/0 0.00 KB 0.0 1.9 0.7 1.2 3.7 2.5 0.4 2.1 146.6 283.4 13.27 12.41 36 0.369 1975K 8682 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 1.9 0.7 1.2 1.9 0.7 0.0 0.0 241.5 240.4 8.05 7.76 10 0.805 1975K 8682 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 0.0 349.9 5.21 4.64 26 0.200 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 5.9 total, 5.8 interval Flush(GB): cumulative 1.781, interval 1.781 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: 3.67 GB write, 635.77 MB/s write, 1.90 GB read, 328.86 MB/s read, 13.3 seconds Interval compaction: 3.67 GB write, 645.79 MB/s write, 1.90 GB read, 334.04 MB/s read, 13.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 9, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 9, interval: 9 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 377346 Average: 2.3403 StdDev: 11.39 Min: 1 Median: 1.5623 Max: 3429 Percentiles: P50: 1.56 P75: 1.96 P99: 5.91 P99.9: 11.66 P99.99: 17.61 ------------------------------------------------------ [ 0, 1 ] 55842 14.799% 14.799% ### ( 1, 2 ] 236236 62.605% 77.403% ############# ( 2, 3 ] 53241 14.109% 91.513% ### ( 3, 4 ] 15615 4.138% 95.651% # ( 4, 6 ] 13259 3.514% 99.164% # ( 6, 10 ] 2619 0.694% 99.858% ( 10, 15 ] 477 0.126% 99.985% ( 15, 22 ] 57 0.015% 100.000% ( 22, 34 ] 6 0.002% 100.002% ( 34, 51 ] 3 0.001% 100.002% ( 51, 76 ] 1 0.000% 100.003% ( 110, 170 ] 8 0.002% 100.005% ( 170, 250 ] 16 0.004% 100.009% ( 250, 380 ] 7 0.002% 100.011% ( 380, 580 ] 12 0.003% 100.014% ( 580, 870 ] 2 0.001% 100.015% ( 870, 1300 ] 6 0.002% 100.016% ( 1300, 1900 ] 5 0.001% 100.017% ( 1900, 2900 ] 2 0.001% 100.018% ( 2900, 4400 ] 1 0.000% 100.018% ** Level 1 read latency histogram (micros): Count: 63595 Average: 2.7850 StdDev: 10.48 Min: 1 Median: 1.7657 Max: 1342 Percentiles: P50: 1.77 P75: 2.47 P99: 8.11 P99.9: 14.81 P99.99: 525.62 ------------------------------------------------------ [ 0, 1 ] 2352 3.698% 3.698% # ( 1, 2 ] 38454 60.467% 64.165% ############ ( 2, 3 ] 14507 22.812% 86.977% ##### ( 3, 4 ] 3740 5.881% 92.858% # ( 4, 6 ] 3483 5.477% 98.335% # ( 6, 10 ] 803 1.263% 99.597% ( 10, 15 ] 200 0.314% 99.912% ( 15, 22 ] 19 0.030% 99.942% ( 22, 34 ] 1 0.002% 99.943% ( 76, 110 ] 2 0.003% 99.947% ( 110, 170 ] 11 0.017% 99.964% ( 170, 250 ] 7 0.011% 99.975% ( 250, 380 ] 6 0.009% 99.984% ( 380, 580 ] 5 0.008% 99.992% ( 580, 870 ] 3 0.005% 99.997% ( 870, 1300 ] 1 0.002% 99.998% ( 1300, 1900 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 77081 Average: 2.5193 StdDev: 16.88 Min: 0 Median: 1.4792 Max: 3083 Percentiles: P50: 1.48 P75: 1.88 P99: 6.62 P99.9: 109.66 P99.99: 475.38 ------------------------------------------------------ [ 0, 1 ] 15369 19.939% 19.939% #### ( 1, 2 ] 48357 62.735% 82.674% ############# ( 2, 3 ] 7830 10.158% 92.832% ## ( 3, 4 ] 2529 3.281% 96.113% # ( 4, 6 ] 2131 2.765% 98.878% # ( 6, 10 ] 608 0.789% 99.667% ( 10, 15 ] 113 0.147% 99.813% ( 15, 22 ] 8 0.010% 99.824% ( 22, 34 ] 2 0.003% 99.826% ( 34, 51 ] 10 0.013% 99.839% ( 51, 76 ] 39 0.051% 99.890% ( 76, 110 ] 8 0.010% 99.900% ( 110, 170 ] 30 0.039% 99.939% ( 170, 250 ] 20 0.026% 99.965% ( 250, 380 ] 15 0.019% 99.984% ( 380, 580 ] 9 0.012% 99.996% ( 580, 870 ] 5 0.006% 100.003% ( 870, 1300 ] 1 0.001% 100.004% ( 1300, 1900 ] 2 0.003% 100.006% ( 2900, 4400 ] 1 0.001% 100.008% ** Level 3 read latency histogram (micros): Count: 179285 Average: 4.1781 StdDev: 77.52 Min: 1 Median: 1.7516 Max: 9574 Percentiles: P50: 1.75 P75: 2.45 P99: 8.99 P99.9: 215.32 P99.99: 705.03 ------------------------------------------------------ [ 0, 1 ] 7703 4.297% 4.297% # ( 1, 2 ] 109016 60.806% 65.102% ############ ( 2, 3 ] 39823 22.212% 87.315% #### ( 3, 4 ] 9726 5.425% 92.739% # ( 4, 6 ] 8753 4.882% 97.622% # ( 6, 10 ] 3308 1.845% 99.467% ( 10, 15 ] 393 0.219% 99.686% ( 15, 22 ] 54 0.030% 99.716% ( 22, 34 ] 9 0.005% 99.721% ( 34, 51 ] 1 0.001% 99.722% ( 51, 76 ] 1 0.001% 99.722% ( 76, 110 ] 85 0.047% 99.770% ( 110, 170 ] 185 0.103% 99.873% ( 170, 250 ] 86 0.048% 99.921% ( 250, 380 ] 74 0.041% 99.962% ( 380, 580 ] 38 0.021% 99.983% ( 580, 870 ] 28 0.016% 99.999% ( 870, 1300 ] 20 0.011% 100.010% ( 1300, 1900 ] 3 0.002% 100.012% ( 1900, 2900 ] 3 0.002% 100.013% ( 2900, 4400 ] 6 0.003% 100.017% ( 4400, 6600 ] 7 0.004% 100.021% ( 6600, 9900 ] 10 0.006% 100.026% ** Level 4 read latency histogram (micros): Count: 30 Average: 3557.1667 StdDev: 3284.13 Min: 96 Median: 3150.0000 Max: 10468 Percentiles: P50: 3150.00 P75: 6233.33 P99: 10468.00 P99.9: 10468.00 P99.99: 10468.00 ------------------------------------------------------ ( 76, 110 ] 1 3.333% 3.333% # ( 110, 170 ] 1 3.333% 6.667% # ( 170, 250 ] 2 6.667% 13.333% # ( 250, 380 ] 2 6.667% 20.000% # ( 380, 580 ] 2 6.667% 26.667% # ( 580, 870 ] 2 6.667% 33.333% # ( 870, 1300 ] 2 6.667% 40.000% # ( 1300, 1900 ] 1 3.333% 43.333% # ( 1900, 2900 ] 1 3.333% 46.667% # ( 2900, 4400 ] 6 20.000% 66.667% #### ( 4400, 6600 ] 3 10.000% 76.667% ## ( 6600, 9900 ] 5 16.667% 93.333% ### ( 9900, 14000 ] 2 6.667% 100.000% # ** DB Stats ** Uptime(secs): 5.9 total, 2.9 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 332.81 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.620 H:M:S, 10.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 343.42 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.219 H:M:S, 7.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/20-12:19:13 ... thread 0: (1000000,3000000) ops and (326138.5,337591.8) ops/second in (3.066182,8.886472) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 15/13 2.32 GB 37.5 1.7 0.0 1.7 4.4 2.7 0.0 1.6 119.8 307.3 14.70 13.71 45 0.327 1788K 9967 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.1 1.0 241.8 240.7 1.04 1.01 1 1.040 255K 1038 0.0 0.0 L2 0/0 0.00 KB 0.0 0.3 0.1 0.2 0.3 0.1 0.2 2.3 244.8 244.0 1.26 1.21 3 0.420 312K 947 0.0 0.0 L3 14/0 977.33 MB 1.0 1.3 0.4 0.9 1.3 0.4 0.0 3.2 219.1 216.4 5.98 5.57 4 1.495 1330K 16K 0.0 0.0 L4 122/0 9.77 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 215.2 215.2 0.80 0.73 1 0.803 175K 0 0.0 0.0 L5 108/0 8.86 GB 0.1 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 259/13 21.90 GB 0.0 3.7 0.9 2.8 6.4 3.6 0.4 2.4 159.9 275.1 23.78 22.23 54 0.440 3862K 28K 0.0 0.0 Int 0/0 0.00 KB 0.0 3.7 0.9 2.8 6.4 3.6 0.4 2.4 159.9 275.1 23.78 22.23 54 0.440 3862K 28K 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 3.7 0.9 2.8 3.7 0.9 0.0 0.0 239.4 237.7 15.89 15.20 15 1.059 3862K 28K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 2.7 2.7 0.0 0.0 0.0 350.4 7.90 7.03 39 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): 9.0 total, 8.9 interval Flush(GB): cumulative 2.702, interval 2.702 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 6.39 GB write, 728.54 MB/s write, 3.71 GB read, 423.51 MB/s read, 23.8 seconds Interval compaction: 6.39 GB write, 736.06 MB/s write, 3.71 GB read, 427.88 MB/s read, 23.8 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: 684761 Average: 2.4604 StdDev: 12.80 Min: 1 Median: 1.5877 Max: 3505 Percentiles: P50: 1.59 P75: 1.98 P99: 5.95 P99.9: 13.11 P99.99: 154.02 ------------------------------------------------------ [ 0, 1 ] 83068 12.131% 12.131% ## ( 1, 2 ] 441205 64.432% 76.563% ############# ( 2, 3 ] 105702 15.436% 91.999% ### ( 3, 4 ] 26549 3.877% 95.876% # ( 4, 6 ] 21962 3.207% 99.084% # ( 6, 10 ] 5010 0.732% 99.815% ( 10, 15 ] 933 0.136% 99.952% ( 15, 22 ] 80 0.012% 99.963% ( 22, 34 ] 15 0.002% 99.965% ( 34, 51 ] 4 0.001% 99.966% ( 51, 76 ] 1 0.000% 99.966% ( 76, 110 ] 52 0.008% 99.974% ( 110, 170 ] 152 0.022% 99.996% ( 170, 250 ] 80 0.012% 100.008% ( 250, 380 ] 48 0.007% 100.015% ( 380, 580 ] 40 0.006% 100.020% ( 580, 870 ] 15 0.002% 100.023% ( 870, 1300 ] 13 0.002% 100.025% ( 1300, 1900 ] 8 0.001% 100.026% ( 1900, 2900 ] 3 0.000% 100.026% ( 2900, 4400 ] 3 0.000% 100.027% ** Level 1 read latency histogram (micros): Count: 63595 Average: 2.7850 StdDev: 10.48 Min: 1 Median: 1.7657 Max: 1342 Percentiles: P50: 1.77 P75: 2.47 P99: 8.11 P99.9: 14.81 P99.99: 525.62 ------------------------------------------------------ [ 0, 1 ] 2352 3.698% 3.698% # ( 1, 2 ] 38454 60.467% 64.165% ############ ( 2, 3 ] 14507 22.812% 86.977% ##### ( 3, 4 ] 3740 5.881% 92.858% # ( 4, 6 ] 3483 5.477% 98.335% # ( 6, 10 ] 803 1.263% 99.597% ( 10, 15 ] 200 0.314% 99.912% ( 15, 22 ] 19 0.030% 99.942% ( 22, 34 ] 1 0.002% 99.943% ( 76, 110 ] 2 0.003% 99.947% ( 110, 170 ] 11 0.017% 99.964% ( 170, 250 ] 7 0.011% 99.975% ( 250, 380 ] 6 0.009% 99.984% ( 380, 580 ] 5 0.008% 99.992% ( 580, 870 ] 3 0.005% 99.997% ( 870, 1300 ] 1 0.002% 99.998% ( 1300, 1900 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 86854 Average: 2.5290 StdDev: 16.53 Min: 0 Median: 1.4840 Max: 3083 Percentiles: P50: 1.48 P75: 1.88 P99: 7.03 P99.9: 118.34 P99.99: 506.29 ------------------------------------------------------ [ 0, 1 ] 16891 19.448% 19.448% #### ( 1, 2 ] 54830 63.129% 82.577% ############# ( 2, 3 ] 9037 10.405% 92.981% ## ( 3, 4 ] 2745 3.160% 96.142% # ( 4, 6 ] 2282 2.627% 98.769% # ( 6, 10 ] 781 0.899% 99.668% ( 10, 15 ] 127 0.146% 99.815% ( 15, 22 ] 10 0.012% 99.826% ( 22, 34 ] 2 0.002% 99.828% ( 34, 51 ] 10 0.012% 99.840% ( 51, 76 ] 39 0.045% 99.885% ( 76, 110 ] 8 0.009% 99.894% ( 110, 170 ] 37 0.043% 99.937% ( 170, 250 ] 23 0.026% 99.963% ( 250, 380 ] 17 0.020% 99.983% ( 380, 580 ] 10 0.012% 99.994% ( 580, 870 ] 7 0.008% 100.002% ( 870, 1300 ] 1 0.001% 100.003% ( 1300, 1900 ] 2 0.002% 100.006% ( 2900, 4400 ] 1 0.001% 100.007% ** Level 3 read latency histogram (micros): Count: 272481 Average: 3.8737 StdDev: 64.52 Min: 0 Median: 1.7146 Max: 9574 Percentiles: P50: 1.71 P75: 2.35 P99: 9.04 P99.9: 228.06 P99.99: 795.70 ------------------------------------------------------ [ 0, 1 ] 14883 5.462% 5.462% # ( 1, 2 ] 169828 62.327% 67.789% ############ ( 2, 3 ] 56843 20.861% 88.650% #### ( 3, 4 ] 12755 4.681% 93.331% # ( 4, 6 ] 11569 4.246% 97.577% # ( 6, 10 ] 5104 1.873% 99.450% ( 10, 15 ] 636 0.233% 99.683% ( 15, 22 ] 73 0.027% 99.710% ( 22, 34 ] 10 0.004% 99.714% ( 34, 51 ] 1 0.000% 99.714% ( 51, 76 ] 1 0.000% 99.714% ( 76, 110 ] 145 0.053% 99.768% ( 110, 170 ] 264 0.097% 99.865% ( 170, 250 ] 133 0.049% 99.913% ( 250, 380 ] 105 0.039% 99.952% ( 380, 580 ] 74 0.027% 99.979% ( 580, 870 ] 40 0.015% 99.994% ( 870, 1300 ] 28 0.010% 100.004% ( 1300, 1900 ] 7 0.003% 100.007% ( 1900, 2900 ] 5 0.002% 100.008% ( 2900, 4400 ] 7 0.003% 100.011% ( 4400, 6600 ] 7 0.003% 100.014% ( 6600, 9900 ] 10 0.004% 100.017% ** Level 4 read latency histogram (micros): Count: 60 Average: 1796.4500 StdDev: 2914.71 Min: 1 Median: 110.0000 Max: 10468 Percentiles: P50: 110.00 P75: 3150.00 P99: 10468.00 P99.9: 10468.00 P99.99: 10468.00 ------------------------------------------------------ [ 0, 1 ] 9 15.000% 15.000% ### ( 1, 2 ] 8 13.333% 28.333% ### ( 2, 3 ] 1 1.667% 30.000% ( 10, 15 ] 1 1.667% 31.667% ( 15, 22 ] 3 5.000% 36.667% # ( 22, 34 ] 1 1.667% 38.333% ( 76, 110 ] 7 11.667% 50.000% ## ( 110, 170 ] 1 1.667% 51.667% ( 170, 250 ] 2 3.333% 55.000% # ( 250, 380 ] 3 5.000% 60.000% # ( 380, 580 ] 2 3.333% 63.333% # ( 580, 870 ] 2 3.333% 66.667% # ( 870, 1300 ] 2 3.333% 70.000% # ( 1300, 1900 ] 1 1.667% 71.667% ( 1900, 2900 ] 1 1.667% 73.333% ( 2900, 4400 ] 6 10.000% 83.333% ## ( 4400, 6600 ] 3 5.000% 88.333% # ( 6600, 9900 ] 5 8.333% 96.667% ## ( 9900, 14000 ] 2 3.333% 100.000% # ** DB Stats ** Uptime(secs): 9.0 total, 3.1 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 328.78 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.056 H:M:S, 11.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 320.98 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.436 H:M:S, 14.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-12:19:17 ... thread 0: (1000000,4000000) ops and (279591.8,320947.1) ops/second in (3.576643,12.463115) 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 19/13 3.36 GB 143.9 2.8 0.0 2.8 6.5 3.7 0.0 1.7 128.6 302.2 22.01 20.55 65 0.339 2874K 15K 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.1 1.0 241.8 240.7 1.04 1.01 1 1.040 255K 1038 0.0 0.0 L2 0/0 0.00 KB 0.0 0.3 0.1 0.2 0.3 0.1 0.2 2.3 244.8 244.0 1.26 1.21 3 0.420 312K 947 0.0 0.0 L3 14/0 977.33 MB 1.0 1.3 0.4 0.9 1.3 0.4 0.0 3.2 219.1 216.4 5.98 5.57 4 1.495 1330K 16K 0.0 0.0 L4 122/0 9.77 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 215.2 215.2 0.80 0.73 1 0.803 175K 0 0.0 0.0 L5 108/0 8.86 GB 0.1 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 263/13 22.94 GB 0.0 4.8 0.9 3.8 8.5 4.7 0.4 2.3 156.7 279.0 31.09 29.07 74 0.420 4948K 33K 0.0 0.0 Int 0/0 0.00 KB 0.0 4.8 0.9 3.8 8.5 4.7 0.4 2.3 156.7 279.0 31.09 29.07 74 0.420 4948K 33K 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 4.8 0.9 3.8 4.7 0.9 0.0 0.0 242.3 240.7 20.11 19.32 19 1.058 4948K 33K 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 0.0 349.3 10.98 9.75 55 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): 12.6 total, 12.5 interval Flush(GB): cumulative 3.747, interval 3.747 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 8.47 GB write, 690.89 MB/s write, 4.76 GB read, 388.04 MB/s read, 31.1 seconds Interval compaction: 8.47 GB write, 695.97 MB/s write, 4.76 GB read, 390.89 MB/s read, 31.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 5, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 5, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 14, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 5, total-stops: 14, interval: 19 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1165878 Average: 2.5399 StdDev: 14.11 Min: 1 Median: 1.5962 Max: 3798 Percentiles: P50: 1.60 P75: 1.98 P99: 5.99 P99.9: 13.73 P99.99: 162.08 ------------------------------------------------------ [ 0, 1 ] 129899 11.142% 11.142% ## ( 1, 2 ] 759840 65.173% 76.315% ############# ( 2, 3 ] 186979 16.038% 92.353% ### ( 3, 4 ] 42469 3.643% 95.995% # ( 4, 6 ] 35256 3.024% 99.019% # ( 6, 10 ] 9194 0.789% 99.808% ( 10, 15 ] 1442 0.124% 99.931% ( 15, 22 ] 126 0.011% 99.942% ( 22, 34 ] 18 0.002% 99.944% ( 34, 51 ] 7 0.001% 99.944% ( 51, 76 ] 2 0.000% 99.945% ( 76, 110 ] 191 0.016% 99.961% ( 110, 170 ] 391 0.034% 99.995% ( 170, 250 ] 178 0.015% 100.010% ( 250, 380 ] 117 0.010% 100.020% ( 380, 580 ] 107 0.009% 100.029% ( 580, 870 ] 47 0.004% 100.033% ( 870, 1300 ] 23 0.002% 100.035% ( 1300, 1900 ] 13 0.001% 100.036% ( 1900, 2900 ] 7 0.001% 100.037% ( 2900, 4400 ] 5 0.000% 100.037% ** Level 1 read latency histogram (micros): Count: 63595 Average: 2.7850 StdDev: 10.48 Min: 1 Median: 1.7657 Max: 1342 Percentiles: P50: 1.77 P75: 2.47 P99: 8.11 P99.9: 14.81 P99.99: 525.62 ------------------------------------------------------ [ 0, 1 ] 2352 3.698% 3.698% # ( 1, 2 ] 38454 60.467% 64.165% ############ ( 2, 3 ] 14507 22.812% 86.977% ##### ( 3, 4 ] 3740 5.881% 92.858% # ( 4, 6 ] 3483 5.477% 98.335% # ( 6, 10 ] 803 1.263% 99.597% ( 10, 15 ] 200 0.314% 99.912% ( 15, 22 ] 19 0.030% 99.942% ( 22, 34 ] 1 0.002% 99.943% ( 76, 110 ] 2 0.003% 99.947% ( 110, 170 ] 11 0.017% 99.964% ( 170, 250 ] 7 0.011% 99.975% ( 250, 380 ] 6 0.009% 99.984% ( 380, 580 ] 5 0.008% 99.992% ( 580, 870 ] 3 0.005% 99.997% ( 870, 1300 ] 1 0.002% 99.998% ( 1300, 1900 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 86854 Average: 2.5290 StdDev: 16.53 Min: 0 Median: 1.4840 Max: 3083 Percentiles: P50: 1.48 P75: 1.88 P99: 7.03 P99.9: 118.34 P99.99: 506.29 ------------------------------------------------------ [ 0, 1 ] 16891 19.448% 19.448% #### ( 1, 2 ] 54830 63.129% 82.577% ############# ( 2, 3 ] 9037 10.405% 92.981% ## ( 3, 4 ] 2745 3.160% 96.142% # ( 4, 6 ] 2282 2.627% 98.769% # ( 6, 10 ] 781 0.899% 99.668% ( 10, 15 ] 127 0.146% 99.815% ( 15, 22 ] 10 0.012% 99.826% ( 22, 34 ] 2 0.002% 99.828% ( 34, 51 ] 10 0.012% 99.840% ( 51, 76 ] 39 0.045% 99.885% ( 76, 110 ] 8 0.009% 99.894% ( 110, 170 ] 37 0.043% 99.937% ( 170, 250 ] 23 0.026% 99.963% ( 250, 380 ] 17 0.020% 99.983% ( 380, 580 ] 10 0.012% 99.994% ( 580, 870 ] 7 0.008% 100.002% ( 870, 1300 ] 1 0.001% 100.003% ( 1300, 1900 ] 2 0.002% 100.006% ( 2900, 4400 ] 1 0.001% 100.007% ** Level 3 read latency histogram (micros): Count: 272481 Average: 3.8737 StdDev: 64.52 Min: 0 Median: 1.7146 Max: 9574 Percentiles: P50: 1.71 P75: 2.35 P99: 9.04 P99.9: 228.06 P99.99: 795.70 ------------------------------------------------------ [ 0, 1 ] 14883 5.462% 5.462% # ( 1, 2 ] 169828 62.327% 67.789% ############ ( 2, 3 ] 56843 20.861% 88.650% #### ( 3, 4 ] 12755 4.681% 93.331% # ( 4, 6 ] 11569 4.246% 97.577% # ( 6, 10 ] 5104 1.873% 99.450% ( 10, 15 ] 636 0.233% 99.683% ( 15, 22 ] 73 0.027% 99.710% ( 22, 34 ] 10 0.004% 99.714% ( 34, 51 ] 1 0.000% 99.714% ( 51, 76 ] 1 0.000% 99.714% ( 76, 110 ] 145 0.053% 99.768% ( 110, 170 ] 264 0.097% 99.865% ( 170, 250 ] 133 0.049% 99.913% ( 250, 380 ] 105 0.039% 99.952% ( 380, 580 ] 74 0.027% 99.979% ( 580, 870 ] 40 0.015% 99.994% ( 870, 1300 ] 28 0.010% 100.004% ( 1300, 1900 ] 7 0.003% 100.007% ( 1900, 2900 ] 5 0.002% 100.008% ( 2900, 4400 ] 7 0.003% 100.011% ( 4400, 6600 ] 7 0.003% 100.014% ( 6600, 9900 ] 10 0.004% 100.017% ** Level 4 read latency histogram (micros): Count: 60 Average: 1796.4500 StdDev: 2914.71 Min: 1 Median: 110.0000 Max: 10468 Percentiles: P50: 110.00 P75: 3150.00 P99: 10468.00 P99.9: 10468.00 P99.99: 10468.00 ------------------------------------------------------ [ 0, 1 ] 9 15.000% 15.000% ### ( 1, 2 ] 8 13.333% 28.333% ### ( 2, 3 ] 1 1.667% 30.000% ( 10, 15 ] 1 1.667% 31.667% ( 15, 22 ] 3 5.000% 36.667% # ( 22, 34 ] 1 1.667% 38.333% ( 76, 110 ] 7 11.667% 50.000% ## ( 110, 170 ] 1 1.667% 51.667% ( 170, 250 ] 2 3.333% 55.000% # ( 250, 380 ] 3 5.000% 60.000% # ( 380, 580 ] 2 3.333% 63.333% # ( 580, 870 ] 2 3.333% 66.667% # ( 870, 1300 ] 2 3.333% 70.000% # ( 1300, 1900 ] 1 1.667% 71.667% ( 1900, 2900 ] 1 1.667% 73.333% ( 2900, 4400 ] 6 10.000% 83.333% ## ( 4400, 6600 ] 3 5.000% 88.333% # ( 6600, 9900 ] 5 8.333% 96.667% ## ( 9900, 14000 ] 2 3.333% 100.000% # ** DB Stats ** Uptime(secs): 12.6 total, 3.6 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 313.51 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.941 H:M:S, 15.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 275.17 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.885 H:M:S, 24.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-12:19:21 ... thread 0: (1000000,5000000) ops and (260670.0,306760.1) ops/second in (3.836268,16.299383) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 16/8 2.57 GB 212.8 3.5 0.0 3.5 8.2 4.6 0.0 1.7 130.0 302.7 27.57 25.71 83 0.332 3640K 19K 0.0 0.0 L1 14/0 1.65 GB 168.7 2.0 2.0 0.0 1.9 1.9 0.1 1.0 221.6 214.2 9.04 8.48 2 4.522 2035K 67K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.3 0.1 0.2 0.3 0.1 0.2 2.3 244.8 244.0 1.26 1.21 3 0.420 312K 947 0.0 0.0 L3 14/0 977.33 MB 1.0 1.3 0.4 0.9 1.3 0.4 0.0 3.2 219.1 216.4 5.98 5.57 4 1.495 1330K 16K 0.0 0.0 L4 122/0 9.77 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 215.2 215.2 0.80 0.73 1 0.803 175K 0 0.0 0.0 L5 108/0 8.86 GB 0.1 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 274/8 23.80 GB 0.0 7.2 2.7 4.5 11.8 7.2 0.4 2.5 165.3 270.0 44.66 41.70 93 0.480 7495K 103K 0.0 0.0 Int 0/0 0.00 KB 0.0 7.2 2.7 4.5 11.8 7.2 0.4 2.5 165.3 270.0 44.66 41.70 93 0.480 7495K 103K 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 7.2 2.7 4.5 7.1 2.6 0.0 0.0 237.9 234.6 31.02 29.60 23 1.349 7495K 103K 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 0.0 350.4 13.64 12.10 70 0.195 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 16.4 total, 16.3 interval Flush(GB): cumulative 4.668, interval 4.668 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: 11.78 GB write, 735.54 MB/s write, 7.21 GB read, 450.20 MB/s read, 44.7 seconds Interval compaction: 11.78 GB write, 739.67 MB/s write, 7.21 GB read, 452.73 MB/s read, 44.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 10, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 10, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 15, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 10, total-stops: 15, interval: 25 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1502461 Average: 2.5858 StdDev: 14.70 Min: 1 Median: 1.5657 Max: 3798 Percentiles: P50: 1.57 P75: 1.95 P99: 6.31 P99.9: 94.17 P99.99: 216.51 ------------------------------------------------------ [ 0, 1 ] 195685 13.024% 13.024% ### ( 1, 2 ] 982090 65.365% 78.390% ############# ( 2, 3 ] 218312 14.530% 92.920% ### ( 3, 4 ] 49607 3.302% 96.222% # ( 4, 6 ] 40803 2.716% 98.937% # ( 6, 10 ] 12028 0.801% 99.738% ( 10, 15 ] 1787 0.119% 99.857% ( 15, 22 ] 180 0.012% 99.869% ( 22, 34 ] 28 0.002% 99.871% ( 34, 51 ] 10 0.001% 99.871% ( 51, 76 ] 124 0.008% 99.880% ( 76, 110 ] 570 0.038% 99.918% ( 110, 170 ] 885 0.059% 99.977% ( 170, 250 ] 347 0.023% 100.000% ( 250, 380 ] 201 0.013% 100.013% ( 380, 580 ] 160 0.011% 100.024% ( 580, 870 ] 71 0.005% 100.028% ( 870, 1300 ] 28 0.002% 100.030% ( 1300, 1900 ] 18 0.001% 100.031% ( 1900, 2900 ] 10 0.001% 100.032% ( 2900, 4400 ] 5 0.000% 100.032% ** Level 1 read latency histogram (micros): Count: 63665 Average: 3.2766 StdDev: 29.30 Min: 1 Median: 1.7660 Max: 2836 Percentiles: P50: 1.77 P75: 2.48 P99: 8.28 P99.9: 115.72 P99.99: 1722.51 ------------------------------------------------------ [ 0, 1 ] 2365 3.715% 3.715% # ( 1, 2 ] 38468 60.423% 64.137% ############ ( 2, 3 ] 14515 22.799% 86.936% ##### ( 3, 4 ] 3740 5.874% 92.811% # ( 4, 6 ] 3483 5.471% 98.282% # ( 6, 10 ] 804 1.263% 99.544% ( 10, 15 ] 200 0.314% 99.859% ( 15, 22 ] 19 0.030% 99.888% ( 22, 34 ] 1 0.002% 99.890% ( 76, 110 ] 5 0.008% 99.898% ( 110, 170 ] 14 0.022% 99.920% ( 170, 250 ] 7 0.011% 99.931% ( 250, 380 ] 7 0.011% 99.942% ( 380, 580 ] 16 0.025% 99.967% ( 580, 870 ] 5 0.008% 99.975% ( 870, 1300 ] 4 0.006% 99.981% ( 1300, 1900 ] 8 0.013% 99.994% ( 1900, 2900 ] 4 0.006% 100.000% ** Level 2 read latency histogram (micros): Count: 86854 Average: 2.5290 StdDev: 16.53 Min: 0 Median: 1.4840 Max: 3083 Percentiles: P50: 1.48 P75: 1.88 P99: 7.03 P99.9: 118.34 P99.99: 506.29 ------------------------------------------------------ [ 0, 1 ] 16891 19.448% 19.448% #### ( 1, 2 ] 54830 63.129% 82.577% ############# ( 2, 3 ] 9037 10.405% 92.981% ## ( 3, 4 ] 2745 3.160% 96.142% # ( 4, 6 ] 2282 2.627% 98.769% # ( 6, 10 ] 781 0.899% 99.668% ( 10, 15 ] 127 0.146% 99.815% ( 15, 22 ] 10 0.012% 99.826% ( 22, 34 ] 2 0.002% 99.828% ( 34, 51 ] 10 0.012% 99.840% ( 51, 76 ] 39 0.045% 99.885% ( 76, 110 ] 8 0.009% 99.894% ( 110, 170 ] 37 0.043% 99.937% ( 170, 250 ] 23 0.026% 99.963% ( 250, 380 ] 17 0.020% 99.983% ( 380, 580 ] 10 0.012% 99.994% ( 580, 870 ] 7 0.008% 100.002% ( 870, 1300 ] 1 0.001% 100.003% ( 1300, 1900 ] 2 0.002% 100.006% ( 2900, 4400 ] 1 0.001% 100.007% ** Level 3 read latency histogram (micros): Count: 272481 Average: 3.8737 StdDev: 64.52 Min: 0 Median: 1.7146 Max: 9574 Percentiles: P50: 1.71 P75: 2.35 P99: 9.04 P99.9: 228.06 P99.99: 795.70 ------------------------------------------------------ [ 0, 1 ] 14883 5.462% 5.462% # ( 1, 2 ] 169828 62.327% 67.789% ############ ( 2, 3 ] 56843 20.861% 88.650% #### ( 3, 4 ] 12755 4.681% 93.331% # ( 4, 6 ] 11569 4.246% 97.577% # ( 6, 10 ] 5104 1.873% 99.450% ( 10, 15 ] 636 0.233% 99.683% ( 15, 22 ] 73 0.027% 99.710% ( 22, 34 ] 10 0.004% 99.714% ( 34, 51 ] 1 0.000% 99.714% ( 51, 76 ] 1 0.000% 99.714% ( 76, 110 ] 145 0.053% 99.768% ( 110, 170 ] 264 0.097% 99.865% ( 170, 250 ] 133 0.049% 99.913% ( 250, 380 ] 105 0.039% 99.952% ( 380, 580 ] 74 0.027% 99.979% ( 580, 870 ] 40 0.015% 99.994% ( 870, 1300 ] 28 0.010% 100.004% ( 1300, 1900 ] 7 0.003% 100.007% ( 1900, 2900 ] 5 0.002% 100.008% ( 2900, 4400 ] 7 0.003% 100.011% ( 4400, 6600 ] 7 0.003% 100.014% ( 6600, 9900 ] 10 0.004% 100.017% ** Level 4 read latency histogram (micros): Count: 60 Average: 1796.4500 StdDev: 2914.71 Min: 1 Median: 110.0000 Max: 10468 Percentiles: P50: 110.00 P75: 3150.00 P99: 10468.00 P99.9: 10468.00 P99.99: 10468.00 ------------------------------------------------------ [ 0, 1 ] 9 15.000% 15.000% ### ( 1, 2 ] 8 13.333% 28.333% ### ( 2, 3 ] 1 1.667% 30.000% ( 10, 15 ] 1 1.667% 31.667% ( 15, 22 ] 3 5.000% 36.667% # ( 22, 34 ] 1 1.667% 38.333% ( 76, 110 ] 7 11.667% 50.000% ## ( 110, 170 ] 1 1.667% 51.667% ( 170, 250 ] 2 3.333% 55.000% # ( 250, 380 ] 3 5.000% 60.000% # ( 380, 580 ] 2 3.333% 63.333% # ( 580, 870 ] 2 3.333% 66.667% # ( 870, 1300 ] 2 3.333% 70.000% # ( 1300, 1900 ] 1 1.667% 71.667% ( 1900, 2900 ] 1 1.667% 73.333% ( 2900, 4400 ] 6 10.000% 83.333% ## ( 4400, 6600 ] 3 5.000% 88.333% # ( 6600, 9900 ] 5 8.333% 96.667% ## ( 9900, 14000 ] 2 3.333% 100.000% # ** DB Stats ** Uptime(secs): 16.4 total, 3.8 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 300.18 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:3.117 H:M:S, 19.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 256.55 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.175 H:M:S, 30.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 20000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 19378.7 MB (estimated) FileSize: 19378.7 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 : 3.402 micros/op 293909 ops/sec 20.129 seconds 5915999 operations; 284.8 MB/s Microseconds per write: Count: 5915999 Average: 3.4024 StdDev: 229.79 Min: 0 Median: 1.7054 Max: 230346 Percentiles: P50: 1.71 P75: 2.65 P99: 7.03 P99.9: 95.81 P99.99: 1249.15 ------------------------------------------------------ [ 0, 1 ] 862479 14.579% 14.579% ### ( 1, 2 ] 2970540 50.212% 64.791% ########## ( 2, 3 ] 930286 15.725% 80.516% ### ( 3, 4 ] 797257 13.476% 93.992% ### ( 4, 6 ] 284907 4.816% 98.808% # ( 6, 10 ] 44308 0.749% 99.557% ( 10, 15 ] 12597 0.213% 99.770% ( 15, 22 ] 4158 0.070% 99.840% ( 22, 34 ] 908 0.015% 99.855% ( 34, 51 ] 145 0.002% 99.858% ( 51, 76 ] 13 0.000% 99.858% ( 76, 110 ] 4266 0.072% 99.930% ( 110, 170 ] 1520 0.026% 99.956% ( 170, 250 ] 171 0.003% 99.959% ( 250, 380 ] 41 0.001% 99.959% ( 380, 580 ] 5 0.000% 99.959% ( 580, 870 ] 5 0.000% 99.960% ( 870, 1300 ] 2043 0.035% 99.994% ( 1300, 1900 ] 6 0.000% 99.994% ( 1900, 2900 ] 328 0.006% 100.000% ( 6600, 9900 ] 2 0.000% 100.000% ( 9900, 14000 ] 3 0.000% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% ( 22000, 33000 ] 2 0.000% 100.000% ( 110000, 170000 ] 1 0.000% 100.000% ( 170000, 250000 ] 7 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 : 170761 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 : 5915999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 6105310968 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 : 169 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 4532041 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 : 9425260484 rocksdb.compact.write.bytes COUNT : 9250019294 rocksdb.flush.write.bytes COUNT : 6067516412 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 : 10 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 : 105 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 : 6028279808 rocksdb.memtable.garbage.bytes.at.flush COUNT : 11229184 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 : 9469929229 rocksdb.non.last.level.read.count COUNT : 2284412 rocksdb.block.checksum.compute.count COUNT : 2284084 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 : 1.345659 P95 : 3.790879 P99 : 5.868026 P100 : 230343.000000 COUNT : 5915999 SUM : 17503080 rocksdb.compaction.times.micros P50 : 1041333.333333 P95 : 3880000.000000 P99 : 8004290.000000 P100 : 8004290.000000 COUNT : 26 SUM : 34094104 rocksdb.compaction.times.cpu_micros P50 : 996000.000000 P95 : 3880000.000000 P99 : 7473065.000000 P100 : 7473065.000000 COUNT : 26 SUM : 32630383 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 : 756.521739 P95 : 1420.000000 P99 : 3114.000000 P100 : 3114.000000 COUNT : 84 SUM : 68177 rocksdb.compaction.outfile.sync.micros P50 : 783.690476 P95 : 1286.690476 P99 : 3267.000000 P100 : 3267.000000 COUNT : 73 SUM : 62196 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 : 88.041667 P95 : 217.111111 P99 : 305.900000 P100 : 338.000000 COUNT : 114 SUM : 11623 rocksdb.table.open.io.micros P50 : 1417.391304 P95 : 17309.090909 P99 : 22305.000000 P100 : 22305.000000 COUNT : 169 SUM : 513598 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 : 3.641588 P95 : 6.365571 P99 : 9.836499 P100 : 9828.000000 COUNT : 2283827 SUM : 10805009 rocksdb.read.block.get.micros P50 : 494.754098 P95 : 6135.555556 P99 : 9549.692308 P100 : 10644.000000 COUNT : 338 SUM : 404382 rocksdb.write.raw.block.micros P50 : 0.510394 P95 : 0.969749 P99 : 2.731748 P100 : 4180.000000 COUNT : 3710817 SUM : 6895424 rocksdb.numfiles.in.singlecompaction P50 : 3.343750 P95 : 9.266667 P99 : 28.000000 P100 : 28.000000 COUNT : 31 SUM : 144 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 : 0.560795 P95 : 1135.523426 P99 : 2258.689024 P100 : 230135.000000 COUNT : 22535 SUM : 4534626 rocksdb.sst.read.micros P50 : 1.572397 P95 : 3.722444 P99 : 7.097311 P100 : 10468.000000 COUNT : 2284824 SUM : 6355936 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 : 5915999 SUM : 6105310968 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 : 209384.615385 P95 : 319333.333333 P99 : 353882.000000 P100 : 353882.000000 COUNT : 84 SUM : 16471414 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 : 109 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