[2024-11-15 11:29:58.492002] Starting SPDK v25.01-pre git sha1 8531656d3 / DPDK 24.03.0 initialization... [2024-11-15 11:29:58.492322] [ 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_pid2493925 ] Set seed to 1731666598484819 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-15 11:29:58.707088] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-15 11:29:58.861531] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-15 11:29:58.861593] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 2493925' to capture a snapshot of events at runtime. [2024-11-15 11:29:58.861611] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-15 11:29:58.861630] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-15 11:29:58.861645] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid2493925 for offline analysis/debug. [2024-11-15 11:29:58.863486] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Fri Nov 15 11:30:05 2024 CPU: 72 * Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz CPUCache: 25344 KB 2024/11/15-11:30:09 ... thread 0: (1000000,1000000) ops and (247819.7,247819.7) ops/second in (4.035192,4.035192) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 8/5 503.31 MB 18.9 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 265.6 3.32 2.99 13 0.255 0 0 0.0 0.0 L1 1/0 10.91 MB 1.1 0.2 0.2 0.0 0.2 0.2 0.1 1.0 190.2 189.4 1.32 1.28 1 1.322 255K 1010 0.0 0.0 L2 3/2 279.48 MB 1.1 0.3 0.1 0.1 0.3 0.1 0.2 2.0 189.0 188.6 1.37 1.31 2 0.683 262K 429 0.0 0.0 L3 18/12 939.21 MB 0.1 0.1 0.1 0.0 0.1 0.1 0.0 1.0 162.1 162.1 0.74 0.67 1 0.742 122K 0 0.0 0.0 L4 124/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 116/0 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 270/19 20.09 GB 0.0 0.6 0.5 0.1 1.5 1.3 0.4 1.7 93.4 223.7 6.75 6.26 17 0.397 639K 1439 0.0 0.0 Int 0/0 0.00 KB 0.0 0.6 0.5 0.1 1.5 1.3 0.4 1.7 93.4 223.7 6.75 6.26 17 0.397 639K 1439 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 0.6 0.5 0.1 0.6 0.5 0.0 0.0 183.6 183.2 3.43 3.26 4 0.858 639K 1439 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 0.0 265.6 3.32 2.99 13 0.255 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): 4.2 total, 4.0 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: 1.47 GB write, 362.12 MB/s write, 0.62 GB read, 151.17 MB/s read, 6.7 seconds Interval compaction: 1.47 GB write, 373.73 MB/s write, 0.62 GB read, 156.02 MB/s read, 6.7 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: 143963 Average: 2.7047 StdDev: 15.94 Min: 1 Median: 1.7940 Max: 3400 Percentiles: P50: 1.79 P75: 2.43 P99: 6.60 P99.9: 13.93 P99.99: 256.54 ------------------------------------------------------ [ 0, 1 ] 1493 1.037% 1.037% ( 1, 2 ] 88783 61.671% 62.708% ############ ( 2, 3 ] 41352 28.724% 91.432% ###### ( 3, 4 ] 5392 3.745% 95.177% # ( 4, 6 ] 5330 3.702% 98.880% # ( 6, 10 ] 1176 0.817% 99.696% ( 10, 15 ] 377 0.262% 99.958% ( 15, 22 ] 37 0.026% 99.984% ( 22, 34 ] 6 0.004% 99.988% ( 34, 51 ] 4 0.003% 99.991% ( 51, 76 ] 1 0.001% 99.992% ( 250, 380 ] 12 0.008% 100.000% ( 380, 580 ] 4 0.003% 100.003% ( 580, 870 ] 1 0.001% 100.003% ( 870, 1300 ] 6 0.004% 100.008% ( 1900, 2900 ] 1 0.001% 100.008% ( 2900, 4400 ] 2 0.001% 100.010% ** Level 1 read latency histogram (micros): Count: 4548 Average: 4.0301 StdDev: 28.53 Min: 1 Median: 2.4548 Max: 1517 Percentiles: P50: 2.45 P75: 2.92 P99: 9.94 P99.9: 21.57 P99.99: 1517.00 ------------------------------------------------------ [ 0, 1 ] 2 0.044% 0.044% ( 1, 2 ] 1170 25.726% 25.770% ##### ( 2, 3 ] 2424 53.298% 79.068% ########### ( 3, 4 ] 359 7.894% 86.961% ## ( 4, 6 ] 443 9.741% 96.702% ## ( 6, 10 ] 107 2.353% 99.055% ( 10, 15 ] 31 0.682% 99.736% ( 15, 22 ] 9 0.198% 99.934% ( 380, 580 ] 1 0.022% 99.956% ( 580, 870 ] 2 0.044% 100.000% ( 1300, 1900 ] 1 0.022% 100.022% ** Level 2 read latency histogram (micros): Count: 64244 Average: 2.8604 StdDev: 10.67 Min: 1 Median: 1.8437 Max: 1554 Percentiles: P50: 1.84 P75: 2.51 P99: 9.11 P99.9: 60.00 P99.99: 443.02 ------------------------------------------------------ [ 0, 1 ] 804 1.251% 1.251% ( 1, 2 ] 37120 57.780% 59.031% ############ ( 2, 3 ] 20169 31.394% 90.426% ###### ( 3, 4 ] 2446 3.807% 94.233% # ( 4, 6 ] 2373 3.694% 97.927% # ( 6, 10 ] 886 1.379% 99.306% ( 10, 15 ] 318 0.495% 99.801% ( 15, 22 ] 41 0.064% 99.865% ( 22, 34 ] 6 0.009% 99.874% ( 34, 51 ] 2 0.003% 99.877% ( 51, 76 ] 41 0.064% 99.941% ( 76, 110 ] 13 0.020% 99.961% ( 110, 170 ] 5 0.008% 99.969% ( 170, 250 ] 8 0.012% 99.981% ( 250, 380 ] 4 0.006% 99.988% ( 380, 580 ] 5 0.008% 99.995% ( 870, 1300 ] 1 0.002% 99.997% ( 1300, 1900 ] 2 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 9485 Average: 21.8210 StdDev: 338.20 Min: 1 Median: 2.4321 Max: 11974 Percentiles: P50: 2.43 P75: 2.96 P99: 129.01 P99.9: 5641.35 P99.99: 8452.18 ------------------------------------------------------ [ 0, 1 ] 13 0.137% 0.137% ( 1, 2 ] 2804 29.562% 29.700% ###### ( 2, 3 ] 4458 47.001% 76.700% ######### ( 3, 4 ] 739 7.791% 84.491% ## ( 4, 6 ] 909 9.584% 94.075% ## ( 6, 10 ] 311 3.279% 97.354% # ( 10, 15 ] 103 1.086% 98.440% ( 15, 22 ] 28 0.295% 98.735% ( 22, 34 ] 7 0.074% 98.809% ( 51, 76 ] 1 0.011% 98.819% ( 76, 110 ] 9 0.095% 98.914% ( 110, 170 ] 32 0.337% 99.251% ( 170, 250 ] 23 0.242% 99.494% ( 250, 380 ] 10 0.105% 99.599% ( 380, 580 ] 10 0.105% 99.705% ( 580, 870 ] 6 0.063% 99.768% ( 870, 1300 ] 4 0.042% 99.810% ( 1900, 2900 ] 2 0.021% 99.831% ( 2900, 4400 ] 4 0.042% 99.873% ( 4400, 6600 ] 8 0.084% 99.958% ( 6600, 9900 ] 9 0.095% 100.053% ( 9900, 14000 ] 1 0.011% 100.063% ** Level 4 read latency histogram (micros): Count: 25 Average: 4746.0400 StdDev: 2525.76 Min: 179 Median: 4510.0000 Max: 10698 Percentiles: P50: 4510.00 P75: 5885.00 P99: 10698.00 P99.9: 10698.00 P99.99: 10698.00 ------------------------------------------------------ ( 170, 250 ] 1 4.000% 4.000% # ( 380, 580 ] 1 4.000% 8.000% # ( 1900, 2900 ] 6 24.000% 32.000% ##### ( 2900, 4400 ] 4 16.000% 48.000% ### ( 4400, 6600 ] 10 40.000% 88.000% ######## ( 6600, 9900 ] 2 8.000% 96.000% ## ( 9900, 14000 ] 1 4.000% 100.000% # ** DB Stats ** Uptime(secs): 4.2 total, 4.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 236.12 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.192 H:M:S, 4.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 243.65 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.192 H:M:S, 4.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/15-11:30:13 ... thread 0: (1000000,2000000) ops and (249178.6,248497.3) ops/second in (4.013185,8.048377) 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 11/4 1.47 GB 125.2 1.0 0.0 1.0 2.9 1.8 0.0 1.6 85.8 236.7 12.47 11.50 33 0.378 1086K 5754 0.0 0.0 L1 1/0 10.91 MB 1.1 0.2 0.2 0.0 0.2 0.2 0.1 1.0 190.2 189.4 1.32 1.28 1 1.322 255K 1010 0.0 0.0 L2 1/1 39.94 MB 0.0 0.3 0.1 0.1 0.3 0.1 0.2 2.0 189.0 188.6 1.37 1.31 2 0.683 262K 429 0.0 0.0 L3 19/10 1.15 GB 0.4 0.5 0.4 0.1 0.5 0.3 0.0 1.4 164.4 163.9 3.06 2.85 3 1.022 511K 1559 0.0 0.0 L4 124/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 116/0 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 272/15 21.06 GB 0.0 2.0 0.7 1.3 3.9 2.6 0.4 2.1 114.3 217.4 18.22 16.94 39 0.467 2115K 8752 0.0 0.0 Int 0/0 0.00 KB 0.0 2.0 0.7 1.3 3.9 2.6 0.4 2.1 114.3 217.4 18.22 16.94 39 0.467 2115K 8752 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 2.0 0.7 1.3 2.0 0.7 0.0 0.0 186.4 185.6 11.17 10.69 10 1.117 2115K 8752 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 0.0 267.8 7.05 6.25 29 0.243 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): 8.2 total, 8.1 interval Flush(GB): cumulative 1.843, interval 1.843 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: 3.87 GB write, 484.25 MB/s write, 2.03 GB read, 254.64 MB/s read, 18.2 seconds Interval compaction: 3.87 GB write, 492.04 MB/s write, 2.03 GB read, 258.74 MB/s read, 18.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 407298 Average: 3.0481 StdDev: 14.84 Min: 1 Median: 2.1904 Max: 3400 Percentiles: P50: 2.19 P75: 2.76 P99: 8.36 P99.9: 14.26 P99.99: 23.36 ------------------------------------------------------ [ 0, 1 ] 1712 0.420% 0.420% ( 1, 2 ] 167944 41.234% 41.654% ######## ( 2, 3 ] 178569 43.842% 85.496% ######### ( 3, 4 ] 23152 5.684% 91.181% # ( 4, 6 ] 28333 6.956% 98.137% # ( 6, 10 ] 5960 1.463% 99.600% ( 10, 15 ] 1433 0.352% 99.952% ( 15, 22 ] 152 0.037% 99.989% ( 22, 34 ] 20 0.005% 99.994% ( 34, 51 ] 11 0.003% 99.997% ( 51, 76 ] 3 0.001% 99.998% ( 110, 170 ] 1 0.000% 99.998% ( 250, 380 ] 28 0.007% 100.005% ( 380, 580 ] 9 0.002% 100.007% ( 580, 870 ] 5 0.001% 100.008% ( 870, 1300 ] 13 0.003% 100.012% ( 1300, 1900 ] 4 0.001% 100.013% ( 1900, 2900 ] 3 0.001% 100.013% ( 2900, 4400 ] 4 0.001% 100.014% ** Level 1 read latency histogram (micros): Count: 60840 Average: 3.4181 StdDev: 8.85 Min: 1 Median: 2.5022 Max: 1517 Percentiles: P50: 2.50 P75: 2.96 P99: 9.62 P99.9: 18.28 P99.99: 246.64 ------------------------------------------------------ [ 0, 1 ] 16 0.026% 0.026% ( 1, 2 ] 13603 22.359% 22.385% #### ( 2, 3 ] 33457 54.992% 77.377% ########### ( 3, 4 ] 5061 8.319% 85.695% ## ( 4, 6 ] 6657 10.942% 96.637% ## ( 6, 10 ] 1590 2.613% 99.250% # ( 10, 15 ] 361 0.593% 99.844% ( 15, 22 ] 73 0.120% 99.964% ( 22, 34 ] 8 0.013% 99.977% ( 34, 51 ] 2 0.003% 99.980% ( 110, 170 ] 4 0.007% 99.987% ( 170, 250 ] 2 0.003% 99.990% ( 380, 580 ] 2 0.003% 99.993% ( 580, 870 ] 3 0.005% 99.998% ( 1300, 1900 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 65429 Average: 2.8935 StdDev: 11.11 Min: 1 Median: 1.8568 Max: 1554 Percentiles: P50: 1.86 P75: 2.53 P99: 9.15 P99.9: 61.10 P99.99: 495.24 ------------------------------------------------------ [ 0, 1 ] 804 1.229% 1.229% ( 1, 2 ] 37243 56.921% 58.150% ########### ( 2, 3 ] 20867 31.893% 90.043% ###### ( 3, 4 ] 2648 4.047% 94.090% # ( 4, 6 ] 2489 3.804% 97.894% # ( 6, 10 ] 920 1.406% 99.300% ( 10, 15 ] 327 0.500% 99.800% ( 15, 22 ] 41 0.063% 99.862% ( 22, 34 ] 6 0.009% 99.872% ( 34, 51 ] 2 0.003% 99.875% ( 51, 76 ] 41 0.063% 99.937% ( 76, 110 ] 13 0.020% 99.957% ( 110, 170 ] 5 0.008% 99.965% ( 170, 250 ] 9 0.014% 99.979% ( 250, 380 ] 4 0.006% 99.985% ( 380, 580 ] 6 0.009% 99.994% ( 580, 870 ] 1 0.002% 99.995% ( 870, 1300 ] 1 0.002% 99.997% ( 1300, 1900 ] 2 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 233775 Average: 4.4763 StdDev: 69.48 Min: 1 Median: 2.3756 Max: 11974 Percentiles: P50: 2.38 P75: 2.88 P99: 10.63 P99.9: 198.06 P99.99: 706.84 ------------------------------------------------------ [ 0, 1 ] 299 0.128% 0.128% ( 1, 2 ] 73417 31.405% 31.533% ###### ( 2, 3 ] 114930 49.163% 80.696% ########## ( 3, 4 ] 16249 6.951% 87.646% # ( 4, 6 ] 20100 8.598% 96.244% ## ( 6, 10 ] 6249 2.673% 98.917% # ( 10, 15 ] 1538 0.658% 99.575% ( 15, 22 ] 243 0.104% 99.679% ( 22, 34 ] 29 0.012% 99.692% ( 34, 51 ] 3 0.001% 99.693% ( 51, 76 ] 1 0.000% 99.693% ( 76, 110 ] 104 0.044% 99.738% ( 110, 170 ] 342 0.146% 99.884% ( 170, 250 ] 109 0.047% 99.931% ( 250, 380 ] 74 0.032% 99.962% ( 380, 580 ] 56 0.024% 99.986% ( 580, 870 ] 22 0.009% 99.996% ( 870, 1300 ] 7 0.003% 99.999% ( 1300, 1900 ] 1 0.000% 99.999% ( 1900, 2900 ] 2 0.001% 100.000% ( 2900, 4400 ] 4 0.002% 100.002% ( 4400, 6600 ] 8 0.003% 100.005% ( 6600, 9900 ] 9 0.004% 100.009% ( 9900, 14000 ] 1 0.000% 100.009% ** Level 4 read latency histogram (micros): Count: 25 Average: 4746.0400 StdDev: 2525.76 Min: 179 Median: 4510.0000 Max: 10698 Percentiles: P50: 4510.00 P75: 5885.00 P99: 10698.00 P99.9: 10698.00 P99.99: 10698.00 ------------------------------------------------------ ( 170, 250 ] 1 4.000% 4.000% # ( 380, 580 ] 1 4.000% 8.000% # ( 1900, 2900 ] 6 24.000% 32.000% ##### ( 2900, 4400 ] 4 16.000% 48.000% ### ( 4400, 6600 ] 10 40.000% 88.000% ######## ( 6600, 9900 ] 2 8.000% 96.000% ## ( 9900, 14000 ] 1 4.000% 100.000% # ** DB Stats ** Uptime(secs): 8.2 total, 4.0 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 240.60 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.192 H:M:S, 2.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 245.25 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/15-11:30:17 ... thread 0: (1000000,3000000) ops and (255923.5,250924.4) ops/second in (3.907417,11.955794) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 14/4 2.39 GB 219.1 2.0 0.0 2.0 4.8 2.8 0.0 1.7 99.8 235.4 20.80 19.33 52 0.400 2108K 10K 0.0 0.0 L1 1/0 10.91 MB 1.1 0.2 0.2 0.0 0.2 0.2 0.1 1.0 190.2 189.4 1.32 1.28 1 1.322 255K 1010 0.0 0.0 L2 0/0 0.00 KB 0.0 0.3 0.1 0.1 0.3 0.1 0.2 2.0 189.0 188.6 1.37 1.31 2 0.683 262K 429 0.0 0.0 L3 17/0 782.44 MB 0.8 1.3 0.4 0.9 1.3 0.4 0.0 3.4 178.6 177.7 7.63 7.12 4 1.908 1384K 6735 0.0 0.0 L4 131/0 9.65 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 160.1 160.1 1.07 0.95 1 1.074 174K 0 0.0 0.0 L5 120/0 9.17 GB 0.1 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 283/4 21.97 GB 0.0 4.0 0.9 3.1 6.8 3.7 0.9 2.4 128.0 215.3 32.19 30.00 60 0.537 4184K 18K 0.0 0.0 Int 0/0 0.00 KB 0.0 4.0 0.9 3.1 6.8 3.7 0.9 2.4 128.0 215.3 32.19 30.00 60 0.537 4184K 18K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 4.0 0.9 3.1 4.0 0.9 0.0 0.0 189.1 188.3 21.79 20.76 16 1.362 4184K 18K 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 0.0 272.0 10.41 9.24 44 0.237 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.1 total, 12.0 interval Flush(GB): cumulative 2.765, interval 2.765 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: 6.77 GB write, 573.50 MB/s write, 4.02 GB read, 340.88 MB/s read, 32.2 seconds Interval compaction: 6.77 GB write, 579.72 MB/s write, 4.02 GB read, 344.58 MB/s read, 32.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 659585 Average: 2.9414 StdDev: 14.38 Min: 1 Median: 2.0895 Max: 4281 Percentiles: P50: 2.09 P75: 2.69 P99: 7.85 P99.9: 14.10 P99.99: 28.21 ------------------------------------------------------ [ 0, 1 ] 2584 0.392% 0.392% ( 1, 2 ] 302663 45.887% 46.279% ######### ( 2, 3 ] 274248 41.579% 87.858% ######## ( 3, 4 ] 32058 4.860% 92.718% # ( 4, 6 ] 37806 5.732% 98.450% # ( 6, 10 ] 7867 1.193% 99.642% ( 10, 15 ] 2070 0.314% 99.956% ( 15, 22 ] 207 0.031% 99.988% ( 22, 34 ] 31 0.005% 99.992% ( 34, 51 ] 17 0.003% 99.995% ( 51, 76 ] 5 0.001% 99.996% ( 76, 110 ] 1 0.000% 99.996% ( 110, 170 ] 1 0.000% 99.996% ( 250, 380 ] 43 0.007% 100.002% ( 380, 580 ] 16 0.002% 100.005% ( 580, 870 ] 8 0.001% 100.006% ( 870, 1300 ] 20 0.003% 100.009% ( 1300, 1900 ] 8 0.001% 100.010% ( 1900, 2900 ] 4 0.001% 100.011% ( 2900, 4400 ] 5 0.001% 100.012% ** Level 1 read latency histogram (micros): Count: 60840 Average: 3.4181 StdDev: 8.85 Min: 1 Median: 2.5022 Max: 1517 Percentiles: P50: 2.50 P75: 2.96 P99: 9.62 P99.9: 18.28 P99.99: 246.64 ------------------------------------------------------ [ 0, 1 ] 16 0.026% 0.026% ( 1, 2 ] 13603 22.359% 22.385% #### ( 2, 3 ] 33457 54.992% 77.377% ########### ( 3, 4 ] 5061 8.319% 85.695% ## ( 4, 6 ] 6657 10.942% 96.637% ## ( 6, 10 ] 1590 2.613% 99.250% # ( 10, 15 ] 361 0.593% 99.844% ( 15, 22 ] 73 0.120% 99.964% ( 22, 34 ] 8 0.013% 99.977% ( 34, 51 ] 2 0.003% 99.980% ( 110, 170 ] 4 0.007% 99.987% ( 170, 250 ] 2 0.003% 99.990% ( 380, 580 ] 2 0.003% 99.993% ( 580, 870 ] 3 0.005% 99.998% ( 1300, 1900 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 74342 Average: 2.9745 StdDev: 11.08 Min: 1 Median: 1.9160 Max: 1554 Percentiles: P50: 1.92 P75: 2.59 P99: 9.26 P99.9: 65.43 P99.99: 494.14 ------------------------------------------------------ [ 0, 1 ] 806 1.084% 1.084% ( 1, 2 ] 39701 53.403% 54.487% ########### ( 2, 3 ] 25844 34.764% 89.251% ####### ( 3, 4 ] 3141 4.225% 93.476% # ( 4, 6 ] 3203 4.308% 97.785% # ( 6, 10 ] 1110 1.493% 99.278% ( 10, 15 ] 385 0.518% 99.796% ( 15, 22 ] 45 0.061% 99.856% ( 22, 34 ] 6 0.008% 99.864% ( 34, 51 ] 3 0.004% 99.868% ( 51, 76 ] 41 0.055% 99.923% ( 76, 110 ] 13 0.017% 99.941% ( 110, 170 ] 12 0.016% 99.957% ( 170, 250 ] 13 0.017% 99.974% ( 250, 380 ] 7 0.009% 99.984% ( 380, 580 ] 8 0.011% 99.995% ( 580, 870 ] 1 0.001% 99.996% ( 870, 1300 ] 1 0.001% 99.997% ( 1300, 1900 ] 2 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 288370 Average: 4.4317 StdDev: 63.84 Min: 1 Median: 2.3670 Max: 11974 Percentiles: P50: 2.37 P75: 2.87 P99: 10.41 P99.9: 224.88 P99.99: 850.41 ------------------------------------------------------ [ 0, 1 ] 373 0.129% 0.129% ( 1, 2 ] 91053 31.575% 31.704% ###### ( 2, 3 ] 143773 49.857% 81.562% ########## ( 3, 4 ] 19130 6.634% 88.195% # ( 4, 6 ] 23541 8.163% 96.359% ## ( 6, 10 ] 7466 2.589% 98.948% # ( 10, 15 ] 1834 0.636% 99.584% ( 15, 22 ] 286 0.099% 99.683% ( 22, 34 ] 36 0.012% 99.696% ( 34, 51 ] 4 0.001% 99.697% ( 51, 76 ] 1 0.000% 99.697% ( 76, 110 ] 132 0.046% 99.743% ( 110, 170 ] 371 0.129% 99.872% ( 170, 250 ] 119 0.041% 99.913% ( 250, 380 ] 99 0.034% 99.947% ( 380, 580 ] 84 0.029% 99.976% ( 580, 870 ] 42 0.015% 99.991% ( 870, 1300 ] 16 0.006% 99.997% ( 1300, 1900 ] 6 0.002% 99.999% ( 1900, 2900 ] 3 0.001% 100.000% ( 2900, 4400 ] 4 0.001% 100.001% ( 4400, 6600 ] 8 0.003% 100.004% ( 6600, 9900 ] 9 0.003% 100.007% ( 9900, 14000 ] 1 0.000% 100.007% ** Level 4 read latency histogram (micros): Count: 60 Average: 2014.1000 StdDev: 2828.34 Min: 1 Median: 170.0000 Max: 10698 Percentiles: P50: 170.00 P75: 3650.00 P99: 10698.00 P99.9: 10698.00 P99.99: 10698.00 ------------------------------------------------------ [ 0, 1 ] 6 10.000% 10.000% ## ( 1, 2 ] 9 15.000% 25.000% ### ( 2, 3 ] 3 5.000% 30.000% # ( 3, 4 ] 4 6.667% 36.667% # ( 4, 6 ] 1 1.667% 38.333% ( 15, 22 ] 3 5.000% 43.333% # ( 22, 34 ] 1 1.667% 45.000% ( 110, 170 ] 3 5.000% 50.000% # ( 170, 250 ] 4 6.667% 56.667% # ( 380, 580 ] 2 3.333% 60.000% # ( 580, 870 ] 1 1.667% 61.667% ( 1900, 2900 ] 6 10.000% 71.667% ## ( 2900, 4400 ] 4 6.667% 78.333% # ( 4400, 6600 ] 10 16.667% 95.000% ### ( 6600, 9900 ] 2 3.333% 98.333% # ( 9900, 14000 ] 1 1.667% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 1212.9500 StdDev: 1351.01 Min: 138 Median: 580.0000 Max: 4378 Percentiles: P50: 580.00 P75: 1900.00 P99: 4300.00 P99.9: 4378.00 P99.99: 4378.00 ------------------------------------------------------ ( 110, 170 ] 2 10.000% 10.000% ## ( 170, 250 ] 2 10.000% 20.000% ## ( 250, 380 ] 4 20.000% 40.000% #### ( 380, 580 ] 2 10.000% 50.000% ## ( 580, 870 ] 3 15.000% 65.000% ### ( 870, 1300 ] 1 5.000% 70.000% # ( 1300, 1900 ] 1 5.000% 75.000% # ( 1900, 2900 ] 2 10.000% 85.000% ## ( 2900, 4400 ] 3 15.000% 100.000% ### ** DB Stats ** Uptime(secs): 12.1 total, 3.9 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 244.24 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.192 H:M:S, 1.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 251.87 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/15-11:30:21 ... thread 0: (1000000,4000000) ops and (257259.4,252478.7) ops/second in (3.887127,15.842921) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/4 3.36 GB 319.3 3.0 0.0 3.0 6.7 3.7 0.0 1.8 105.5 236.4 29.21 27.26 72 0.406 3130K 15K 0.0 0.0 L1 1/0 10.91 MB 1.1 0.2 0.2 0.0 0.2 0.2 0.1 1.0 190.2 189.4 1.32 1.28 1 1.322 255K 1010 0.0 0.0 L2 0/0 0.00 KB 0.0 0.3 0.1 0.1 0.3 0.1 0.2 2.0 189.0 188.6 1.37 1.31 2 0.683 262K 429 0.0 0.0 L3 17/0 782.44 MB 0.8 1.3 0.4 0.9 1.3 0.4 0.0 3.4 178.6 177.7 7.63 7.12 4 1.908 1384K 6735 0.0 0.0 L4 131/0 9.65 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 160.1 160.1 1.07 0.95 1 1.074 174K 0 0.0 0.0 L5 120/0 9.17 GB 0.1 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 287/4 22.95 GB 0.0 5.0 0.9 4.1 8.7 4.7 0.9 2.3 126.3 220.2 40.61 37.93 80 0.508 5207K 23K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.0 0.9 4.1 8.7 4.7 0.9 2.3 126.3 220.2 40.61 37.93 80 0.508 5207K 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 5.0 0.9 4.1 5.0 0.9 0.0 0.0 192.3 191.4 26.66 25.53 20 1.333 5207K 23K 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 0.0 275.2 13.95 12.40 60 0.232 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): 16.0 total, 15.8 interval Flush(GB): cumulative 3.748, interval 3.748 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: 8.73 GB write, 559.66 MB/s write, 5.01 GB read, 320.95 MB/s read, 40.6 seconds Interval compaction: 8.73 GB write, 564.24 MB/s write, 5.01 GB read, 323.57 MB/s read, 40.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 909893 Average: 2.8657 StdDev: 15.94 Min: 1 Median: 1.9820 Max: 4465 Percentiles: P50: 1.98 P75: 2.62 P99: 7.24 P99.9: 13.90 P99.99: 33.03 ------------------------------------------------------ [ 0, 1 ] 3751 0.412% 0.412% ( 1, 2 ] 459471 50.497% 50.910% ########## ( 2, 3 ] 350971 38.573% 89.482% ######## ( 3, 4 ] 39498 4.341% 93.823% # ( 4, 6 ] 44315 4.870% 98.694% # ( 6, 10 ] 9032 0.993% 99.686% ( 10, 15 ] 2494 0.274% 99.960% ( 15, 22 ] 237 0.026% 99.986% ( 22, 34 ] 37 0.004% 99.990% ( 34, 51 ] 19 0.002% 99.993% ( 51, 76 ] 11 0.001% 99.994% ( 76, 110 ] 1 0.000% 99.994% ( 110, 170 ] 1 0.000% 99.994% ( 250, 380 ] 59 0.006% 100.000% ( 380, 580 ] 22 0.002% 100.003% ( 580, 870 ] 9 0.001% 100.004% ( 870, 1300 ] 27 0.003% 100.007% ( 1300, 1900 ] 11 0.001% 100.008% ( 1900, 2900 ] 7 0.001% 100.009% ( 2900, 4400 ] 8 0.001% 100.010% ( 4400, 6600 ] 1 0.000% 100.010% ** Level 1 read latency histogram (micros): Count: 60840 Average: 3.4181 StdDev: 8.85 Min: 1 Median: 2.5022 Max: 1517 Percentiles: P50: 2.50 P75: 2.96 P99: 9.62 P99.9: 18.28 P99.99: 246.64 ------------------------------------------------------ [ 0, 1 ] 16 0.026% 0.026% ( 1, 2 ] 13603 22.359% 22.385% #### ( 2, 3 ] 33457 54.992% 77.377% ########### ( 3, 4 ] 5061 8.319% 85.695% ## ( 4, 6 ] 6657 10.942% 96.637% ## ( 6, 10 ] 1590 2.613% 99.250% # ( 10, 15 ] 361 0.593% 99.844% ( 15, 22 ] 73 0.120% 99.964% ( 22, 34 ] 8 0.013% 99.977% ( 34, 51 ] 2 0.003% 99.980% ( 110, 170 ] 4 0.007% 99.987% ( 170, 250 ] 2 0.003% 99.990% ( 380, 580 ] 2 0.003% 99.993% ( 580, 870 ] 3 0.005% 99.998% ( 1300, 1900 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 74342 Average: 2.9745 StdDev: 11.08 Min: 1 Median: 1.9160 Max: 1554 Percentiles: P50: 1.92 P75: 2.59 P99: 9.26 P99.9: 65.43 P99.99: 494.14 ------------------------------------------------------ [ 0, 1 ] 806 1.084% 1.084% ( 1, 2 ] 39701 53.403% 54.487% ########### ( 2, 3 ] 25844 34.764% 89.251% ####### ( 3, 4 ] 3141 4.225% 93.476% # ( 4, 6 ] 3203 4.308% 97.785% # ( 6, 10 ] 1110 1.493% 99.278% ( 10, 15 ] 385 0.518% 99.796% ( 15, 22 ] 45 0.061% 99.856% ( 22, 34 ] 6 0.008% 99.864% ( 34, 51 ] 3 0.004% 99.868% ( 51, 76 ] 41 0.055% 99.923% ( 76, 110 ] 13 0.017% 99.941% ( 110, 170 ] 12 0.016% 99.957% ( 170, 250 ] 13 0.017% 99.974% ( 250, 380 ] 7 0.009% 99.984% ( 380, 580 ] 8 0.011% 99.995% ( 580, 870 ] 1 0.001% 99.996% ( 870, 1300 ] 1 0.001% 99.997% ( 1300, 1900 ] 2 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 288370 Average: 4.4317 StdDev: 63.84 Min: 1 Median: 2.3670 Max: 11974 Percentiles: P50: 2.37 P75: 2.87 P99: 10.41 P99.9: 224.88 P99.99: 850.41 ------------------------------------------------------ [ 0, 1 ] 373 0.129% 0.129% ( 1, 2 ] 91053 31.575% 31.704% ###### ( 2, 3 ] 143773 49.857% 81.562% ########## ( 3, 4 ] 19130 6.634% 88.195% # ( 4, 6 ] 23541 8.163% 96.359% ## ( 6, 10 ] 7466 2.589% 98.948% # ( 10, 15 ] 1834 0.636% 99.584% ( 15, 22 ] 286 0.099% 99.683% ( 22, 34 ] 36 0.012% 99.696% ( 34, 51 ] 4 0.001% 99.697% ( 51, 76 ] 1 0.000% 99.697% ( 76, 110 ] 132 0.046% 99.743% ( 110, 170 ] 371 0.129% 99.872% ( 170, 250 ] 119 0.041% 99.913% ( 250, 380 ] 99 0.034% 99.947% ( 380, 580 ] 84 0.029% 99.976% ( 580, 870 ] 42 0.015% 99.991% ( 870, 1300 ] 16 0.006% 99.997% ( 1300, 1900 ] 6 0.002% 99.999% ( 1900, 2900 ] 3 0.001% 100.000% ( 2900, 4400 ] 4 0.001% 100.001% ( 4400, 6600 ] 8 0.003% 100.004% ( 6600, 9900 ] 9 0.003% 100.007% ( 9900, 14000 ] 1 0.000% 100.007% ** Level 4 read latency histogram (micros): Count: 60 Average: 2014.1000 StdDev: 2828.34 Min: 1 Median: 170.0000 Max: 10698 Percentiles: P50: 170.00 P75: 3650.00 P99: 10698.00 P99.9: 10698.00 P99.99: 10698.00 ------------------------------------------------------ [ 0, 1 ] 6 10.000% 10.000% ## ( 1, 2 ] 9 15.000% 25.000% ### ( 2, 3 ] 3 5.000% 30.000% # ( 3, 4 ] 4 6.667% 36.667% # ( 4, 6 ] 1 1.667% 38.333% ( 15, 22 ] 3 5.000% 43.333% # ( 22, 34 ] 1 1.667% 45.000% ( 110, 170 ] 3 5.000% 50.000% # ( 170, 250 ] 4 6.667% 56.667% # ( 380, 580 ] 2 3.333% 60.000% # ( 580, 870 ] 1 1.667% 61.667% ( 1900, 2900 ] 6 10.000% 71.667% ## ( 2900, 4400 ] 4 6.667% 78.333% # ( 4400, 6600 ] 10 16.667% 95.000% ### ( 6600, 9900 ] 2 3.333% 98.333% # ( 9900, 14000 ] 1 1.667% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 1212.9500 StdDev: 1351.01 Min: 138 Median: 580.0000 Max: 4378 Percentiles: P50: 580.00 P75: 1900.00 P99: 4300.00 P99.9: 4378.00 P99.99: 4378.00 ------------------------------------------------------ ( 110, 170 ] 2 10.000% 10.000% ## ( 170, 250 ] 2 10.000% 20.000% ## ( 250, 380 ] 4 20.000% 40.000% #### ( 380, 580 ] 2 10.000% 50.000% ## ( 580, 870 ] 3 15.000% 65.000% ### ( 870, 1300 ] 1 5.000% 70.000% # ( 1300, 1900 ] 1 5.000% 75.000% # ( 1900, 2900 ] 2 10.000% 85.000% ## ( 2900, 4400 ] 3 15.000% 100.000% ### ** DB Stats ** Uptime(secs): 16.0 total, 3.9 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 246.42 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.192 H:M:S, 1.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 253.19 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 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: 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 : 4.374 micros/op 228617 ops/sec 20.003 seconds 4572999 operations; 221.5 MB/s Microseconds per write: Count: 4572999 Average: 4.3741 StdDev: 86.78 Min: 1 Median: 2.6283 Max: 175383 Percentiles: P50: 2.63 P75: 4.28 P99: 9.92 P99.9: 170.03 P99.99: 1219.58 ------------------------------------------------------ [ 0, 1 ] 10055 0.220% 0.220% ( 1, 2 ] 1204333 26.336% 26.556% ##### ( 2, 3 ] 1706340 37.313% 63.869% ####### ( 3, 4 ] 382771 8.370% 72.239% ## ( 4, 6 ] 893959 19.549% 91.788% #### ( 6, 10 ] 336402 7.356% 99.144% # ( 10, 15 ] 25491 0.557% 99.702% ( 15, 22 ] 5175 0.113% 99.815% ( 22, 34 ] 1684 0.037% 99.852% ( 34, 51 ] 497 0.011% 99.862% ( 51, 76 ] 89 0.002% 99.864% ( 76, 110 ] 11 0.000% 99.865% ( 110, 170 ] 1618 0.035% 99.900% ( 170, 250 ] 2815 0.062% 99.962% ( 250, 380 ] 191 0.004% 99.966% ( 380, 580 ] 24 0.001% 99.966% ( 580, 870 ] 3 0.000% 99.966% ( 870, 1300 ] 1333 0.029% 99.995% ( 1300, 1900 ] 3 0.000% 99.996% ( 1900, 2900 ] 201 0.004% 100.000% ( 6600, 9900 ] 1 0.000% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 170000, 250000 ] 1 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 : 64110 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 : 4572999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 4719334968 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 : 150 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 2043763 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 : 6613722299 rocksdb.compact.write.bytes COUNT : 6548104761 rocksdb.flush.write.bytes COUNT : 4617764556 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 : 13 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 : 90 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 : 4586712064 rocksdb.memtable.garbage.bytes.at.flush COUNT : 7419904 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 : 6651731584 rocksdb.non.last.level.read.count COUNT : 1602961 rocksdb.block.checksum.compute.count COUNT : 1602675 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 : 1.882582 P95 : 6.142805 P99 : 9.675152 P100 : 175376.000000 COUNT : 4572999 SUM : 17025510 rocksdb.compaction.times.micros P50 : 1440625.000000 P95 : 1893437.500000 P99 : 4567399.000000 P100 : 4567399.000000 COUNT : 23 SUM : 30394667 rocksdb.compaction.times.cpu_micros P50 : 1181111.111111 P95 : 1889500.000000 P99 : 3978000.000000 P100 : 4277839.000000 COUNT : 23 SUM : 29194377 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 : 725.000000 P95 : 1655.000000 P99 : 1992.000000 P100 : 1992.000000 COUNT : 69 SUM : 58311 rocksdb.compaction.outfile.sync.micros P50 : 860.000000 P95 : 1660.000000 P99 : 3087.000000 P100 : 3087.000000 COUNT : 64 SUM : 60128 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 : 122.727273 P95 : 317.166667 P99 : 472.000000 P100 : 472.000000 COUNT : 98 SUM : 14199 rocksdb.table.open.io.micros P50 : 1516.000000 P95 : 20285.714286 P99 : 28178.000000 P100 : 28178.000000 COUNT : 150 SUM : 559233 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 : 4.982048 P95 : 8.843387 P99 : 13.319822 P100 : 1976.000000 COUNT : 1602390 SUM : 9124320 rocksdb.read.block.get.micros P50 : 532.380952 P95 : 6200.000000 P99 : 10925.000000 P100 : 12184.000000 COUNT : 300 SUM : 414335 rocksdb.write.raw.block.micros P50 : 0.530557 P95 : 1.214157 P99 : 5.292059 P100 : 7145.000000 COUNT : 2713067 SUM : 6595698 rocksdb.numfiles.in.singlecompaction P50 : 3.343750 P95 : 12.750000 P99 : 18.000000 P100 : 18.000000 COUNT : 29 SUM : 124 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 : 0.561594 P95 : 1136.861486 P99 : 2204.129353 P100 : 175078.000000 COUNT : 14187 SUM : 2045520 rocksdb.sst.read.micros P50 : 2.063849 P95 : 4.818542 P99 : 8.501566 P100 : 11974.000000 COUNT : 1603239 SUM : 5285750 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 : 4572999 SUM : 4719334968 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 : 213809.523810 P95 : 332875.000000 P99 : 474934.000000 P100 : 474934.000000 COUNT : 69 SUM : 16075502 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 : 94 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