[2024-11-20 10:27:34.757919] Starting SPDK v25.01-pre git sha1 a25b16198 / DPDK 24.03.0 initialization... [2024-11-20 10:27:34.758083] [ 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_pid1698476 ] Set seed to 1732094854754514 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-20 10:27:34.895571] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-20 10:27:35.002722] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-20 10:27:35.002772] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1698476' to capture a snapshot of events at runtime. [2024-11-20 10:27:35.002785] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-20 10:27:35.002798] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-20 10:27:35.002809] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1698476 for offline analysis/debug. [2024-11-20 10:27:35.003974] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Wed Nov 20 10:27:40 2024 CPU: 72 * Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz CPUCache: 25344 KB 2024/11/20-10:27:43 ... thread 0: (1000000,1000000) ops and (336225.7,336225.7) ops/second in (2.974193,2.974193) 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 7/4 440.43 MB 18.9 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 343.2 2.57 2.29 13 0.197 0 0 0.0 0.0 L1 4/0 250.32 MB 25.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 246.7 245.4 1.02 0.99 1 1.020 255K 1299 0.0 0.0 L2 3/2 188.11 MB 0.1 0.2 0.1 0.1 0.2 0.1 0.1 1.5 240.3 239.8 0.78 0.75 1 0.784 191K 412 0.0 0.0 L3 10/0 853.70 MB 0.9 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 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 248/6 20.09 GB 0.0 0.4 0.4 0.1 1.3 1.2 0.4 1.5 100.7 301.8 4.37 4.03 15 0.291 447K 1711 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.4 0.1 1.3 1.2 0.2 1.5 100.7 301.8 4.37 4.03 15 0.291 447K 1711 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.4 0.4 0.1 0.4 0.4 0.0 0.0 243.9 243.0 1.80 1.73 2 0.902 447K 1711 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 0.0 343.2 2.57 2.29 13 0.197 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): 3.1 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: 1.29 GB write, 428.80 MB/s write, 0.43 GB read, 143.09 MB/s read, 4.4 seconds Interval compaction: 1.29 GB write, 443.02 MB/s write, 0.43 GB read, 147.84 MB/s read, 4.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 1, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 1, interval: 1 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 153413 Average: 2.0612 StdDev: 7.09 Min: 0 Median: 1.4102 Max: 1443 Percentiles: P50: 1.41 P75: 1.80 P99: 5.60 P99.9: 11.05 P99.99: 19.33 ------------------------------------------------------ [ 0, 1 ] 36258 23.634% 23.634% ##### ( 1, 2 ] 98607 64.276% 87.910% ############# ( 2, 3 ] 11149 7.267% 95.177% # ( 3, 4 ] 4048 2.639% 97.816% # ( 4, 6 ] 2267 1.478% 99.293% ( 6, 10 ] 897 0.585% 99.878% ( 10, 15 ] 164 0.107% 99.985% ( 15, 22 ] 14 0.009% 99.994% ( 22, 34 ] 4 0.003% 99.997% ( 34, 51 ] 4 0.003% 99.999% ( 51, 76 ] 5 0.003% 100.003% ( 76, 110 ] 1 0.001% 100.003% ( 170, 250 ] 12 0.008% 100.011% ( 250, 380 ] 1 0.001% 100.012% ( 380, 580 ] 8 0.005% 100.017% ( 580, 870 ] 3 0.002% 100.019% ( 870, 1300 ] 1 0.001% 100.020% ( 1300, 1900 ] 1 0.001% 100.020% ** Level 1 read latency histogram (micros): Count: 20 Average: 160.5000 StdDev: 351.80 Min: 1 Median: 2.3333 Max: 1547 Percentiles: P50: 2.33 P75: 170.00 P99: 1547.00 P99.9: 1547.00 P99.99: 1547.00 ------------------------------------------------------ [ 0, 1 ] 3 15.000% 15.000% ### ( 1, 2 ] 6 30.000% 45.000% ###### ( 2, 3 ] 3 15.000% 60.000% ### ( 15, 22 ] 2 10.000% 70.000% ## ( 110, 170 ] 1 5.000% 75.000% # ( 170, 250 ] 1 5.000% 80.000% # ( 250, 380 ] 1 5.000% 85.000% # ( 380, 580 ] 2 10.000% 95.000% ## ( 1300, 1900 ] 1 5.000% 100.000% # ** Level 2 read latency histogram (micros): Count: 35910 Average: 2.7886 StdDev: 32.57 Min: 1 Median: 1.6193 Max: 3367 Percentiles: P50: 1.62 P75: 1.99 P99: 7.49 P99.9: 14.14 P99.99: 2104.50 ------------------------------------------------------ [ 0, 1 ] 2976 8.287% 8.287% ## ( 1, 2 ] 24188 67.357% 75.645% ############# ( 2, 3 ] 5301 14.762% 90.407% ### ( 3, 4 ] 1753 4.882% 95.288% # ( 4, 6 ] 1192 3.319% 98.608% # ( 6, 10 ] 378 1.053% 99.660% ( 10, 15 ] 104 0.290% 99.950% ( 15, 22 ] 3 0.008% 99.958% ( 22, 34 ] 1 0.003% 99.961% ( 51, 76 ] 3 0.008% 99.969% ( 76, 110 ] 1 0.003% 99.972% ( 170, 250 ] 3 0.008% 99.981% ( 380, 580 ] 1 0.003% 99.983% ( 580, 870 ] 1 0.003% 99.986% ( 1300, 1900 ] 1 0.003% 99.989% ( 1900, 2900 ] 2 0.006% 99.994% ( 2900, 4400 ] 2 0.006% 100.000% ** Level 3 read latency histogram (micros): Count: 40 Average: 3193.1250 StdDev: 2028.83 Min: 161 Median: 2900.0000 Max: 7843 Percentiles: P50: 2900.00 P75: 4675.00 P99: 7843.00 P99.9: 7843.00 P99.99: 7843.00 ------------------------------------------------------ ( 110, 170 ] 1 2.500% 2.500% # ( 250, 380 ] 2 5.000% 7.500% # ( 380, 580 ] 3 7.500% 15.000% ## ( 870, 1300 ] 2 5.000% 20.000% # ( 1300, 1900 ] 6 15.000% 35.000% ### ( 1900, 2900 ] 6 15.000% 50.000% ### ( 2900, 4400 ] 9 22.500% 72.500% ##### ( 4400, 6600 ] 8 20.000% 92.500% #### ( 6600, 9900 ] 3 7.500% 100.000% ## ** Level 4 read latency histogram (micros): Count: 30 Average: 3295.9333 StdDev: 2187.13 Min: 77 Median: 3275.0000 Max: 8544 Percentiles: P50: 3275.00 P75: 4212.50 P99: 8544.00 P99.9: 8544.00 P99.99: 8544.00 ------------------------------------------------------ ( 76, 110 ] 2 6.667% 6.667% # ( 380, 580 ] 1 3.333% 10.000% # ( 870, 1300 ] 2 6.667% 16.667% # ( 1300, 1900 ] 4 13.333% 30.000% ### ( 1900, 2900 ] 3 10.000% 40.000% ## ( 2900, 4400 ] 12 40.000% 80.000% ######## ( 4400, 6600 ] 3 10.000% 90.000% ## ( 6600, 9900 ] 3 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 3.1 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 319.91 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.193 H:M:S, 6.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 330.44 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.193 H:M:S, 6.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-10:27:46 ... thread 0: (1000000,2000000) ops and (324039.8,330020.3) ops/second in (3.086041,6.060234) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 12/12 1.35 GB 0.0 0.7 0.0 0.7 2.5 1.8 0.0 1.4 91.3 311.5 8.27 7.58 30 0.276 766K 3624 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 246.7 245.4 1.02 0.99 1 1.020 255K 1299 0.0 0.0 L2 2/1 61.67 MB 0.4 0.2 0.1 0.1 0.2 0.1 0.3 1.5 234.5 233.9 0.89 0.84 2 0.443 210K 539 0.0 0.0 L3 19/10 1.12 GB 0.3 0.4 0.4 0.1 0.4 0.4 0.2 1.2 220.7 220.3 2.06 1.90 3 0.688 462K 834 0.0 0.0 L4 122/0 9.62 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.0 1.0 201.6 201.7 0.43 0.38 1 0.430 87K 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 263/23 21.00 GB 0.0 1.7 0.8 0.9 3.5 2.6 0.6 2.0 138.7 282.2 12.66 11.69 37 0.342 1783K 6296 0.0 0.0 Int 0/0 0.00 KB 0.0 1.7 0.8 0.9 3.5 2.6 0.5 2.0 138.7 282.2 12.66 11.69 37 0.342 1783K 6296 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 1.7 0.8 0.9 1.7 0.8 0.0 0.0 240.0 239.1 7.32 6.97 10 0.732 1783K 6296 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 0.0 341.2 5.35 4.73 27 0.198 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.2 total, 6.1 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: 3.49 GB write, 580.00 MB/s write, 1.72 GB read, 285.01 MB/s read, 12.7 seconds Interval compaction: 3.49 GB write, 589.45 MB/s write, 1.72 GB read, 289.65 MB/s read, 12.7 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: 3, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 3, interval: 3 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 356285 Average: 2.4321 StdDev: 15.18 Min: 0 Median: 1.5524 Max: 3867 Percentiles: P50: 1.55 P75: 1.94 P99: 6.67 P99.9: 14.33 P99.99: 173.13 ------------------------------------------------------ [ 0, 1 ] 51778 14.533% 14.533% ### ( 1, 2 ] 228741 64.202% 78.734% ############# ( 2, 3 ] 47118 13.225% 91.959% ### ( 3, 4 ] 14875 4.175% 96.134% # ( 4, 6 ] 9710 2.725% 98.860% # ( 6, 10 ] 2982 0.837% 99.697% ( 10, 15 ] 838 0.235% 99.932% ( 15, 22 ] 72 0.020% 99.952% ( 22, 34 ] 10 0.003% 99.955% ( 34, 51 ] 8 0.002% 99.957% ( 51, 76 ] 9 0.003% 99.960% ( 76, 110 ] 52 0.015% 99.974% ( 110, 170 ] 56 0.016% 99.990% ( 170, 250 ] 35 0.010% 100.000% ( 250, 380 ] 12 0.003% 100.003% ( 380, 580 ] 18 0.005% 100.008% ( 580, 870 ] 11 0.003% 100.011% ( 870, 1300 ] 9 0.003% 100.014% ( 1300, 1900 ] 3 0.001% 100.015% ( 1900, 2900 ] 2 0.001% 100.015% ( 2900, 4400 ] 3 0.001% 100.016% ** Level 1 read latency histogram (micros): Count: 52732 Average: 2.7572 StdDev: 7.66 Min: 1 Median: 1.8054 Max: 1547 Percentiles: P50: 1.81 P75: 2.59 P99: 8.69 P99.9: 14.68 P99.99: 153.61 ------------------------------------------------------ [ 0, 1 ] 1559 2.956% 2.956% # ( 1, 2 ] 30800 58.409% 61.365% ############ ( 2, 3 ] 12192 23.121% 84.486% ##### ( 3, 4 ] 4002 7.589% 92.075% ## ( 4, 6 ] 3088 5.856% 97.931% # ( 6, 10 ] 837 1.587% 99.518% ( 10, 15 ] 215 0.408% 99.926% ( 15, 22 ] 26 0.049% 99.975% ( 22, 34 ] 2 0.004% 99.979% ( 34, 51 ] 1 0.002% 99.981% ( 51, 76 ] 3 0.006% 99.987% ( 76, 110 ] 1 0.002% 99.989% ( 110, 170 ] 1 0.002% 99.991% ( 170, 250 ] 1 0.002% 99.992% ( 250, 380 ] 1 0.002% 99.994% ( 380, 580 ] 2 0.004% 99.998% ( 1300, 1900 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 51299 Average: 2.9253 StdDev: 28.61 Min: 1 Median: 1.6392 Max: 3367 Percentiles: P50: 1.64 P75: 2.08 P99: 8.03 P99.9: 121.80 P99.99: 851.16 ------------------------------------------------------ [ 0, 1 ] 4076 7.946% 7.946% ## ( 1, 2 ] 33751 65.793% 73.738% ############# ( 2, 3 ] 8323 16.224% 89.963% ### ( 3, 4 ] 2586 5.041% 95.004% # ( 4, 6 ] 1779 3.468% 98.472% # ( 6, 10 ] 535 1.043% 99.515% ( 10, 15 ] 168 0.327% 99.842% ( 15, 22 ] 7 0.014% 99.856% ( 22, 34 ] 2 0.004% 99.860% ( 51, 76 ] 3 0.006% 99.865% ( 76, 110 ] 12 0.023% 99.889% ( 110, 170 ] 29 0.057% 99.945% ( 170, 250 ] 10 0.019% 99.965% ( 250, 380 ] 7 0.014% 99.979% ( 380, 580 ] 4 0.008% 99.986% ( 580, 870 ] 2 0.004% 99.990% ( 870, 1300 ] 1 0.002% 99.992% ( 1300, 1900 ] 1 0.002% 99.994% ( 1900, 2900 ] 2 0.004% 99.998% ( 2900, 4400 ] 2 0.004% 100.002% ** Level 3 read latency histogram (micros): Count: 200804 Average: 3.8319 StdDev: 55.77 Min: 0 Median: 1.6991 Max: 7843 Percentiles: P50: 1.70 P75: 2.34 P99: 9.77 P99.9: 175.87 P99.99: 496.07 ------------------------------------------------------ [ 0, 1 ] 14706 7.324% 7.324% # ( 1, 2 ] 122590 61.050% 68.373% ############ ( 2, 3 ] 38608 19.227% 87.600% #### ( 3, 4 ] 10775 5.366% 92.966% # ( 4, 6 ] 8388 4.177% 97.143% # ( 6, 10 ] 3956 1.970% 99.113% ( 10, 15 ] 1075 0.535% 99.648% ( 15, 22 ] 105 0.052% 99.701% ( 22, 34 ] 15 0.007% 99.708% ( 76, 110 ] 112 0.056% 99.764% ( 110, 170 ] 267 0.133% 99.897% ( 170, 250 ] 98 0.049% 99.946% ( 250, 380 ] 58 0.029% 99.975% ( 380, 580 ] 55 0.027% 100.002% ( 580, 870 ] 18 0.009% 100.011% ( 870, 1300 ] 8 0.004% 100.015% ( 1300, 1900 ] 6 0.003% 100.018% ( 1900, 2900 ] 6 0.003% 100.021% ( 2900, 4400 ] 10 0.005% 100.026% ( 4400, 6600 ] 8 0.004% 100.030% ( 6600, 9900 ] 3 0.001% 100.031% ** Level 4 read latency histogram (micros): Count: 60 Average: 1656.2833 StdDev: 2254.26 Min: 1 Median: 93.0000 Max: 8544 Percentiles: P50: 93.00 P75: 3275.00 P99: 8544.00 P99.9: 8544.00 P99.99: 8544.00 ------------------------------------------------------ [ 0, 1 ] 9 15.000% 15.000% ### ( 1, 2 ] 9 15.000% 30.000% ### ( 4, 6 ] 2 3.333% 33.333% # ( 10, 15 ] 3 5.000% 38.333% # ( 15, 22 ] 5 8.333% 46.667% ## ( 22, 34 ] 1 1.667% 48.333% ( 76, 110 ] 2 3.333% 51.667% # ( 250, 380 ] 1 1.667% 53.333% ( 380, 580 ] 1 1.667% 55.000% ( 870, 1300 ] 2 3.333% 58.333% # ( 1300, 1900 ] 4 6.667% 65.000% # ( 1900, 2900 ] 3 5.000% 70.000% # ( 2900, 4400 ] 12 20.000% 90.000% #### ( 4400, 6600 ] 3 5.000% 95.000% # ( 6600, 9900 ] 3 5.000% 100.000% # ** DB Stats ** Uptime(secs): 6.2 total, 3.1 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 319.41 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.389 H:M:S, 6.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 318.91 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.196 H:M:S, 6.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/20-10:27:49 ... thread 0: (1000000,3000000) ops and (303441.4,320658.0) ops/second in (3.295529,9.355763) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 17/12 2.33 GB 93.9 1.5 0.0 1.5 4.3 2.8 0.0 1.6 108.3 302.7 14.52 13.37 47 0.309 1597K 7945 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 246.7 245.4 1.02 0.99 1 1.020 255K 1299 0.0 0.0 L2 1/0 42.73 MB 0.4 0.2 0.1 0.1 0.2 0.1 0.3 1.5 234.5 233.9 0.89 0.84 2 0.443 210K 539 0.0 0.0 L3 12/0 627.75 MB 0.6 1.3 0.4 0.9 1.3 0.4 0.2 3.3 224.3 221.0 5.92 5.48 4 1.480 1348K 20K 0.0 0.0 L4 122/0 9.75 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.5 1.0 201.6 201.7 0.43 0.38 1 0.430 87K 0 0.0 0.0 L5 112/0 9.23 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 264/12 21.96 GB 0.0 3.4 0.8 2.5 6.1 3.6 1.5 2.2 151.3 274.3 22.78 21.06 55 0.414 3500K 29K 0.0 0.0 Int 0/0 0.00 KB 0.0 3.4 0.8 2.5 6.1 3.6 1.4 2.2 151.3 274.3 22.78 21.06 55 0.414 3500K 29K 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 3.4 0.8 2.5 3.3 0.8 0.0 0.0 238.6 236.5 14.45 13.70 14 1.032 3500K 29K 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 0.0 339.9 8.33 7.36 41 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): 9.5 total, 9.4 interval Flush(GB): cumulative 2.764, interval 2.764 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: 6.10 GB write, 660.55 MB/s write, 3.37 GB read, 364.43 MB/s read, 22.8 seconds Interval compaction: 6.10 GB write, 667.52 MB/s write, 3.37 GB read, 368.27 MB/s read, 22.8 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: 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: 784842 Average: 2.6231 StdDev: 16.21 Min: 0 Median: 1.6028 Max: 4284 Percentiles: P50: 1.60 P75: 1.99 P99: 7.66 P99.9: 14.72 P99.99: 159.02 ------------------------------------------------------ [ 0, 1 ] 85179 10.853% 10.853% ## ( 1, 2 ] 509708 64.944% 75.797% ############# ( 2, 3 ] 121656 15.501% 91.298% ### ( 3, 4 ] 34188 4.356% 95.654% # ( 4, 6 ] 22630 2.883% 98.537% # ( 6, 10 ] 8780 1.119% 99.656% ( 10, 15 ] 2032 0.259% 99.915% ( 15, 22 ] 169 0.022% 99.936% ( 22, 34 ] 20 0.003% 99.939% ( 34, 51 ] 11 0.001% 99.940% ( 51, 76 ] 13 0.002% 99.942% ( 76, 110 ] 172 0.022% 99.964% ( 110, 170 ] 254 0.032% 99.996% ( 170, 250 ] 149 0.019% 100.015% ( 250, 380 ] 63 0.008% 100.023% ( 380, 580 ] 82 0.010% 100.034% ( 580, 870 ] 31 0.004% 100.038% ( 870, 1300 ] 27 0.003% 100.041% ( 1300, 1900 ] 10 0.001% 100.042% ( 1900, 2900 ] 6 0.001% 100.043% ( 2900, 4400 ] 5 0.001% 100.044% ** Level 1 read latency histogram (micros): Count: 52732 Average: 2.7572 StdDev: 7.66 Min: 1 Median: 1.8054 Max: 1547 Percentiles: P50: 1.81 P75: 2.59 P99: 8.69 P99.9: 14.68 P99.99: 153.61 ------------------------------------------------------ [ 0, 1 ] 1559 2.956% 2.956% # ( 1, 2 ] 30800 58.409% 61.365% ############ ( 2, 3 ] 12192 23.121% 84.486% ##### ( 3, 4 ] 4002 7.589% 92.075% ## ( 4, 6 ] 3088 5.856% 97.931% # ( 6, 10 ] 837 1.587% 99.518% ( 10, 15 ] 215 0.408% 99.926% ( 15, 22 ] 26 0.049% 99.975% ( 22, 34 ] 2 0.004% 99.979% ( 34, 51 ] 1 0.002% 99.981% ( 51, 76 ] 3 0.006% 99.987% ( 76, 110 ] 1 0.002% 99.989% ( 110, 170 ] 1 0.002% 99.991% ( 170, 250 ] 1 0.002% 99.992% ( 250, 380 ] 1 0.002% 99.994% ( 380, 580 ] 2 0.004% 99.998% ( 1300, 1900 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 93435 Average: 3.2725 StdDev: 26.55 Min: 1 Median: 1.6972 Max: 3367 Percentiles: P50: 1.70 P75: 2.30 P99: 9.32 P99.9: 195.13 P99.99: 831.04 ------------------------------------------------------ [ 0, 1 ] 5550 5.940% 5.940% # ( 1, 2 ] 59050 63.199% 69.139% ############# ( 2, 3 ] 18164 19.440% 88.579% #### ( 3, 4 ] 5018 5.371% 93.950% # ( 4, 6 ] 3517 3.764% 97.714% # ( 6, 10 ] 1447 1.549% 99.263% ( 10, 15 ] 404 0.432% 99.695% ( 15, 22 ] 25 0.027% 99.722% ( 22, 34 ] 4 0.004% 99.726% ( 51, 76 ] 3 0.003% 99.729% ( 76, 110 ] 38 0.041% 99.770% ( 110, 170 ] 109 0.117% 99.887% ( 170, 250 ] 40 0.043% 99.929% ( 250, 380 ] 30 0.032% 99.961% ( 380, 580 ] 18 0.019% 99.981% ( 580, 870 ] 10 0.011% 99.991% ( 870, 1300 ] 3 0.003% 99.995% ( 1300, 1900 ] 1 0.001% 99.996% ( 1900, 2900 ] 2 0.002% 99.998% ( 2900, 4400 ] 3 0.003% 100.001% ** Level 3 read latency histogram (micros): Count: 217995 Average: 3.8112 StdDev: 54.57 Min: 0 Median: 1.7044 Max: 7843 Percentiles: P50: 1.70 P75: 2.36 P99: 9.71 P99.9: 174.09 P99.99: 524.00 ------------------------------------------------------ [ 0, 1 ] 15266 7.003% 7.003% # ( 1, 2 ] 133061 61.039% 68.041% ############ ( 2, 3 ] 42696 19.586% 87.627% #### ( 3, 4 ] 11679 5.357% 92.985% # ( 4, 6 ] 9113 4.180% 97.165% # ( 6, 10 ] 4317 1.980% 99.145% ( 10, 15 ] 1136 0.521% 99.667% ( 15, 22 ] 108 0.050% 99.716% ( 22, 34 ] 15 0.007% 99.723% ( 76, 110 ] 112 0.051% 99.774% ( 110, 170 ] 269 0.123% 99.898% ( 170, 250 ] 98 0.045% 99.943% ( 250, 380 ] 60 0.028% 99.970% ( 380, 580 ] 60 0.028% 99.998% ( 580, 870 ] 19 0.009% 100.006% ( 870, 1300 ] 9 0.004% 100.011% ( 1300, 1900 ] 11 0.005% 100.016% ( 1900, 2900 ] 7 0.003% 100.019% ( 2900, 4400 ] 10 0.005% 100.023% ( 4400, 6600 ] 8 0.004% 100.027% ( 6600, 9900 ] 3 0.001% 100.028% ** Level 4 read latency histogram (micros): Count: 60 Average: 1656.2833 StdDev: 2254.26 Min: 1 Median: 93.0000 Max: 8544 Percentiles: P50: 93.00 P75: 3275.00 P99: 8544.00 P99.9: 8544.00 P99.99: 8544.00 ------------------------------------------------------ [ 0, 1 ] 9 15.000% 15.000% ### ( 1, 2 ] 9 15.000% 30.000% ### ( 4, 6 ] 2 3.333% 33.333% # ( 10, 15 ] 3 5.000% 38.333% # ( 15, 22 ] 5 8.333% 46.667% ## ( 22, 34 ] 1 1.667% 48.333% ( 76, 110 ] 2 3.333% 51.667% # ( 250, 380 ] 1 1.667% 53.333% ( 380, 580 ] 1 1.667% 55.000% ( 870, 1300 ] 2 3.333% 58.333% # ( 1300, 1900 ] 4 6.667% 65.000% # ( 1900, 2900 ] 3 5.000% 70.000% # ( 2900, 4400 ] 12 20.000% 90.000% #### ( 4400, 6600 ] 3 5.000% 95.000% # ( 6600, 9900 ] 3 5.000% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 1284.9000 StdDev: 1426.52 Min: 125 Median: 773.3333 Max: 5751 Percentiles: P50: 773.33 P75: 1700.00 P99: 5751.00 P99.9: 5751.00 P99.99: 5751.00 ------------------------------------------------------ ( 110, 170 ] 3 15.000% 15.000% ### ( 170, 250 ] 3 15.000% 30.000% ### ( 250, 380 ] 1 5.000% 35.000% # ( 380, 580 ] 1 5.000% 40.000% # ( 580, 870 ] 3 15.000% 55.000% ### ( 870, 1300 ] 2 10.000% 65.000% ## ( 1300, 1900 ] 3 15.000% 80.000% ### ( 1900, 2900 ] 1 5.000% 85.000% # ( 2900, 4400 ] 2 10.000% 95.000% ## ( 4400, 6600 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 9.5 total, 3.3 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 312.18 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.789 H:M:S, 8.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 298.65 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.400 H:M:S, 12.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-10:27:52 ... thread 0: (1000000,4000000) ops and (316386.9,319579.4) ops/second in (3.160687,12.516450) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 12/10 2.20 GB 12.6 2.6 0.0 2.6 6.3 3.7 0.0 1.7 122.3 299.4 21.60 19.97 66 0.327 2682K 13K 0.0 0.0 L1 12/12 1.08 GB 0.0 1.3 1.3 0.0 1.3 1.3 0.2 1.0 231.2 226.5 5.97 5.69 2 2.985 1401K 28K 0.0 0.0 L2 1/0 42.73 MB 0.4 0.2 0.1 0.1 0.2 0.1 0.3 1.5 234.5 233.9 0.89 0.84 2 0.443 210K 539 0.0 0.0 L3 12/0 627.75 MB 0.6 1.3 0.4 0.9 1.3 0.4 0.2 3.3 224.3 221.0 5.92 5.48 4 1.480 1348K 20K 0.0 0.0 L4 122/0 9.75 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.5 1.0 201.6 201.7 0.43 0.38 1 0.430 87K 0 0.0 0.0 L5 112/0 9.23 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 271/22 22.91 GB 0.0 5.5 2.0 3.6 9.2 5.6 1.5 2.5 162.2 270.7 34.80 32.36 75 0.464 5732K 62K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.5 2.0 3.6 9.2 5.6 1.4 2.5 162.2 270.7 34.80 32.36 75 0.464 5732K 62K 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 5.5 2.0 3.6 5.5 1.9 0.0 0.0 239.7 237.1 23.55 22.44 19 1.240 5732K 62K 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 0.0 341.0 11.25 9.92 56 0.201 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 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: 9.20 GB write, 746.48 MB/s write, 5.51 GB read, 447.33 MB/s read, 34.8 seconds Interval compaction: 9.20 GB write, 752.37 MB/s write, 5.51 GB read, 450.85 MB/s read, 34.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 1, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 1, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 7, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 1, total-stops: 7, interval: 8 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1076062 Average: 2.5450 StdDev: 15.27 Min: 0 Median: 1.5733 Max: 4284 Percentiles: P50: 1.57 P75: 1.96 P99: 7.22 P99.9: 14.58 P99.99: 156.00 ------------------------------------------------------ [ 0, 1 ] 136464 12.682% 12.682% ### ( 1, 2 ] 700416 65.091% 77.772% ############# ( 2, 3 ] 153894 14.302% 92.074% ### ( 3, 4 ] 43557 4.048% 96.122% # ( 4, 6 ] 27672 2.572% 98.693% # ( 6, 10 ] 10827 1.006% 99.700% ( 10, 15 ] 2352 0.219% 99.918% ( 15, 22 ] 215 0.020% 99.938% ( 22, 34 ] 26 0.002% 99.941% ( 34, 51 ] 16 0.001% 99.942% ( 51, 76 ] 15 0.001% 99.943% ( 76, 110 ] 219 0.020% 99.964% ( 110, 170 ] 367 0.034% 99.998% ( 170, 250 ] 192 0.018% 100.016% ( 250, 380 ] 74 0.007% 100.023% ( 380, 580 ] 100 0.009% 100.032% ( 580, 870 ] 40 0.004% 100.036% ( 870, 1300 ] 36 0.003% 100.039% ( 1300, 1900 ] 13 0.001% 100.040% ( 1900, 2900 ] 9 0.001% 100.041% ( 2900, 4400 ] 5 0.000% 100.042% ** Level 1 read latency histogram (micros): Count: 56819 Average: 3.4494 StdDev: 37.65 Min: 0 Median: 1.7816 Max: 5734 Percentiles: P50: 1.78 P75: 2.56 P99: 9.19 P99.9: 148.02 P99.99: 1841.55 ------------------------------------------------------ [ 0, 1 ] 2348 4.132% 4.132% # ( 1, 2 ] 33344 58.685% 62.817% ############ ( 2, 3 ] 12466 21.940% 84.757% #### ( 3, 4 ] 4227 7.439% 92.196% # ( 4, 6 ] 3141 5.528% 97.724% # ( 6, 10 ] 910 1.602% 99.326% ( 10, 15 ] 241 0.424% 99.750% ( 15, 22 ] 31 0.055% 99.805% ( 22, 34 ] 2 0.004% 99.808% ( 34, 51 ] 1 0.002% 99.810% ( 51, 76 ] 3 0.005% 99.815% ( 76, 110 ] 26 0.046% 99.861% ( 110, 170 ] 35 0.062% 99.923% ( 170, 250 ] 12 0.021% 99.944% ( 250, 380 ] 8 0.014% 99.958% ( 380, 580 ] 11 0.019% 99.977% ( 580, 870 ] 1 0.002% 99.979% ( 1300, 1900 ] 7 0.012% 99.991% ( 1900, 2900 ] 3 0.005% 99.996% ( 2900, 4400 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 93435 Average: 3.2725 StdDev: 26.55 Min: 1 Median: 1.6972 Max: 3367 Percentiles: P50: 1.70 P75: 2.30 P99: 9.32 P99.9: 195.13 P99.99: 831.04 ------------------------------------------------------ [ 0, 1 ] 5550 5.940% 5.940% # ( 1, 2 ] 59050 63.199% 69.139% ############# ( 2, 3 ] 18164 19.440% 88.579% #### ( 3, 4 ] 5018 5.371% 93.950% # ( 4, 6 ] 3517 3.764% 97.714% # ( 6, 10 ] 1447 1.549% 99.263% ( 10, 15 ] 404 0.432% 99.695% ( 15, 22 ] 25 0.027% 99.722% ( 22, 34 ] 4 0.004% 99.726% ( 51, 76 ] 3 0.003% 99.729% ( 76, 110 ] 38 0.041% 99.770% ( 110, 170 ] 109 0.117% 99.887% ( 170, 250 ] 40 0.043% 99.929% ( 250, 380 ] 30 0.032% 99.961% ( 380, 580 ] 18 0.019% 99.981% ( 580, 870 ] 10 0.011% 99.991% ( 870, 1300 ] 3 0.003% 99.995% ( 1300, 1900 ] 1 0.001% 99.996% ( 1900, 2900 ] 2 0.002% 99.998% ( 2900, 4400 ] 3 0.003% 100.001% ** Level 3 read latency histogram (micros): Count: 217995 Average: 3.8112 StdDev: 54.57 Min: 0 Median: 1.7044 Max: 7843 Percentiles: P50: 1.70 P75: 2.36 P99: 9.71 P99.9: 174.09 P99.99: 524.00 ------------------------------------------------------ [ 0, 1 ] 15266 7.003% 7.003% # ( 1, 2 ] 133061 61.039% 68.041% ############ ( 2, 3 ] 42696 19.586% 87.627% #### ( 3, 4 ] 11679 5.357% 92.985% # ( 4, 6 ] 9113 4.180% 97.165% # ( 6, 10 ] 4317 1.980% 99.145% ( 10, 15 ] 1136 0.521% 99.667% ( 15, 22 ] 108 0.050% 99.716% ( 22, 34 ] 15 0.007% 99.723% ( 76, 110 ] 112 0.051% 99.774% ( 110, 170 ] 269 0.123% 99.898% ( 170, 250 ] 98 0.045% 99.943% ( 250, 380 ] 60 0.028% 99.970% ( 380, 580 ] 60 0.028% 99.998% ( 580, 870 ] 19 0.009% 100.006% ( 870, 1300 ] 9 0.004% 100.011% ( 1300, 1900 ] 11 0.005% 100.016% ( 1900, 2900 ] 7 0.003% 100.019% ( 2900, 4400 ] 10 0.005% 100.023% ( 4400, 6600 ] 8 0.004% 100.027% ( 6600, 9900 ] 3 0.001% 100.028% ** Level 4 read latency histogram (micros): Count: 60 Average: 1656.2833 StdDev: 2254.26 Min: 1 Median: 93.0000 Max: 8544 Percentiles: P50: 93.00 P75: 3275.00 P99: 8544.00 P99.9: 8544.00 P99.99: 8544.00 ------------------------------------------------------ [ 0, 1 ] 9 15.000% 15.000% ### ( 1, 2 ] 9 15.000% 30.000% ### ( 4, 6 ] 2 3.333% 33.333% # ( 10, 15 ] 3 5.000% 38.333% # ( 15, 22 ] 5 8.333% 46.667% ## ( 22, 34 ] 1 1.667% 48.333% ( 76, 110 ] 2 3.333% 51.667% # ( 250, 380 ] 1 1.667% 53.333% ( 380, 580 ] 1 1.667% 55.000% ( 870, 1300 ] 2 3.333% 58.333% # ( 1300, 1900 ] 4 6.667% 65.000% # ( 1900, 2900 ] 3 5.000% 70.000% # ( 2900, 4400 ] 12 20.000% 90.000% #### ( 4400, 6600 ] 3 5.000% 95.000% # ( 6600, 9900 ] 3 5.000% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 1284.9000 StdDev: 1426.52 Min: 125 Median: 773.3333 Max: 5751 Percentiles: P50: 773.33 P75: 1700.00 P99: 5751.00 P99.9: 5751.00 P99.99: 5751.00 ------------------------------------------------------ ( 110, 170 ] 3 15.000% 15.000% ### ( 170, 250 ] 3 15.000% 30.000% ### ( 250, 380 ] 1 5.000% 35.000% # ( 380, 580 ] 1 5.000% 40.000% # ( 580, 870 ] 3 15.000% 55.000% ### ( 870, 1300 ] 2 10.000% 65.000% ## ( 1300, 1900 ] 3 15.000% 80.000% ### ( 1900, 2900 ] 1 5.000% 85.000% # ( 2900, 4400 ] 2 10.000% 95.000% ## ( 4400, 6600 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 12.6 total, 3.2 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 311.98 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.128 H:M:S, 8.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 311.38 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.340 H:M:S, 10.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/20-10:27:56 ... thread 0: (1000000,5000000) ops and (298416.1,315110.0) ops/second in (3.351026,15.867476) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/14 3.18 GB 87.6 3.4 0.0 3.4 8.1 4.7 0.0 1.7 125.0 299.2 27.69 25.64 84 0.330 3513K 17K 0.0 0.0 L1 12/12 1.08 GB 0.0 1.3 1.3 0.0 1.3 1.3 0.2 1.0 231.2 226.5 5.97 5.69 2 2.985 1401K 28K 0.0 0.0 L2 1/0 42.73 MB 0.4 0.2 0.1 0.1 0.2 0.1 0.3 1.5 234.5 233.9 0.89 0.84 2 0.443 210K 539 0.0 0.0 L3 12/0 627.75 MB 0.6 1.3 0.4 0.9 1.3 0.4 0.2 3.3 224.3 221.0 5.92 5.48 4 1.480 1348K 20K 0.0 0.0 L4 122/0 9.75 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.5 1.0 201.6 201.7 0.43 0.38 1 0.430 87K 0 0.0 0.0 L5 112/0 9.23 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 277/26 23.89 GB 0.0 6.3 2.0 4.4 11.0 6.6 1.5 2.3 158.0 274.8 40.89 38.03 93 0.440 6562K 66K 0.0 0.0 Int 0/0 0.00 KB 0.0 6.3 2.0 4.4 11.0 6.6 1.4 2.3 158.0 274.8 40.89 38.03 93 0.440 6562K 66K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 6.3 2.0 4.4 6.2 1.9 0.0 0.0 241.9 239.4 26.71 25.53 22 1.214 6562K 66K 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 0.0 341.5 14.18 12.50 71 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): 16.0 total, 15.9 interval Flush(GB): cumulative 4.730, interval 4.730 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: 10.98 GB write, 703.79 MB/s write, 6.31 GB read, 404.66 MB/s read, 40.9 seconds Interval compaction: 10.98 GB write, 708.17 MB/s write, 6.31 GB read, 407.18 MB/s read, 40.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 3, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 3, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 8, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 3, total-stops: 8, interval: 11 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1426641 Average: 2.5601 StdDev: 15.55 Min: 0 Median: 1.5783 Max: 4284 Percentiles: P50: 1.58 P75: 1.96 P99: 7.05 P99.9: 14.67 P99.99: 161.91 ------------------------------------------------------ [ 0, 1 ] 172285 12.076% 12.076% ## ( 1, 2 ] 935559 65.578% 77.654% ############# ( 2, 3 ] 209029 14.652% 92.306% ### ( 3, 4 ] 56558 3.964% 96.270% # ( 4, 6 ] 35343 2.477% 98.748% ( 6, 10 ] 13776 0.966% 99.713% ( 10, 15 ] 2856 0.200% 99.913% ( 15, 22 ] 261 0.018% 99.932% ( 22, 34 ] 33 0.002% 99.934% ( 34, 51 ] 18 0.001% 99.935% ( 51, 76 ] 15 0.001% 99.936% ( 76, 110 ] 294 0.021% 99.957% ( 110, 170 ] 546 0.038% 99.995% ( 170, 250 ] 282 0.020% 100.015% ( 250, 380 ] 109 0.008% 100.023% ( 380, 580 ] 134 0.009% 100.032% ( 580, 870 ] 57 0.004% 100.036% ( 870, 1300 ] 43 0.003% 100.039% ( 1300, 1900 ] 18 0.001% 100.040% ( 1900, 2900 ] 13 0.001% 100.041% ( 2900, 4400 ] 7 0.000% 100.042% ** Level 1 read latency histogram (micros): Count: 121415 Average: 3.0928 StdDev: 27.09 Min: 0 Median: 1.6994 Max: 5734 Percentiles: P50: 1.70 P75: 2.32 P99: 8.94 P99.9: 145.83 P99.99: 1239.15 ------------------------------------------------------ [ 0, 1 ] 7983 6.575% 6.575% # ( 1, 2 ] 75386 62.090% 68.664% ############ ( 2, 3 ] 24062 19.818% 88.482% #### ( 3, 4 ] 6467 5.326% 93.809% # ( 4, 6 ] 4760 3.920% 97.729% # ( 6, 10 ] 2100 1.730% 99.459% ( 10, 15 ] 367 0.302% 99.761% ( 15, 22 ] 45 0.037% 99.798% ( 22, 34 ] 5 0.004% 99.802% ( 34, 51 ] 1 0.001% 99.803% ( 51, 76 ] 4 0.003% 99.806% ( 76, 110 ] 67 0.055% 99.862% ( 110, 170 ] 78 0.064% 99.926% ( 170, 250 ] 30 0.025% 99.951% ( 250, 380 ] 21 0.017% 99.968% ( 380, 580 ] 22 0.018% 99.986% ( 580, 870 ] 4 0.003% 99.989% ( 870, 1300 ] 1 0.001% 99.990% ( 1300, 1900 ] 7 0.006% 99.996% ( 1900, 2900 ] 3 0.002% 99.998% ( 2900, 4400 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 93435 Average: 3.2725 StdDev: 26.55 Min: 1 Median: 1.6972 Max: 3367 Percentiles: P50: 1.70 P75: 2.30 P99: 9.32 P99.9: 195.13 P99.99: 831.04 ------------------------------------------------------ [ 0, 1 ] 5550 5.940% 5.940% # ( 1, 2 ] 59050 63.199% 69.139% ############# ( 2, 3 ] 18164 19.440% 88.579% #### ( 3, 4 ] 5018 5.371% 93.950% # ( 4, 6 ] 3517 3.764% 97.714% # ( 6, 10 ] 1447 1.549% 99.263% ( 10, 15 ] 404 0.432% 99.695% ( 15, 22 ] 25 0.027% 99.722% ( 22, 34 ] 4 0.004% 99.726% ( 51, 76 ] 3 0.003% 99.729% ( 76, 110 ] 38 0.041% 99.770% ( 110, 170 ] 109 0.117% 99.887% ( 170, 250 ] 40 0.043% 99.929% ( 250, 380 ] 30 0.032% 99.961% ( 380, 580 ] 18 0.019% 99.981% ( 580, 870 ] 10 0.011% 99.991% ( 870, 1300 ] 3 0.003% 99.995% ( 1300, 1900 ] 1 0.001% 99.996% ( 1900, 2900 ] 2 0.002% 99.998% ( 2900, 4400 ] 3 0.003% 100.001% ** Level 3 read latency histogram (micros): Count: 217995 Average: 3.8112 StdDev: 54.57 Min: 0 Median: 1.7044 Max: 7843 Percentiles: P50: 1.70 P75: 2.36 P99: 9.71 P99.9: 174.09 P99.99: 524.00 ------------------------------------------------------ [ 0, 1 ] 15266 7.003% 7.003% # ( 1, 2 ] 133061 61.039% 68.041% ############ ( 2, 3 ] 42696 19.586% 87.627% #### ( 3, 4 ] 11679 5.357% 92.985% # ( 4, 6 ] 9113 4.180% 97.165% # ( 6, 10 ] 4317 1.980% 99.145% ( 10, 15 ] 1136 0.521% 99.667% ( 15, 22 ] 108 0.050% 99.716% ( 22, 34 ] 15 0.007% 99.723% ( 76, 110 ] 112 0.051% 99.774% ( 110, 170 ] 269 0.123% 99.898% ( 170, 250 ] 98 0.045% 99.943% ( 250, 380 ] 60 0.028% 99.970% ( 380, 580 ] 60 0.028% 99.998% ( 580, 870 ] 19 0.009% 100.006% ( 870, 1300 ] 9 0.004% 100.011% ( 1300, 1900 ] 11 0.005% 100.016% ( 1900, 2900 ] 7 0.003% 100.019% ( 2900, 4400 ] 10 0.005% 100.023% ( 4400, 6600 ] 8 0.004% 100.027% ( 6600, 9900 ] 3 0.001% 100.028% ** Level 4 read latency histogram (micros): Count: 60 Average: 1656.2833 StdDev: 2254.26 Min: 1 Median: 93.0000 Max: 8544 Percentiles: P50: 93.00 P75: 3275.00 P99: 8544.00 P99.9: 8544.00 P99.99: 8544.00 ------------------------------------------------------ [ 0, 1 ] 9 15.000% 15.000% ### ( 1, 2 ] 9 15.000% 30.000% ### ( 4, 6 ] 2 3.333% 33.333% # ( 10, 15 ] 3 5.000% 38.333% # ( 15, 22 ] 5 8.333% 46.667% ## ( 22, 34 ] 1 1.667% 48.333% ( 76, 110 ] 2 3.333% 51.667% # ( 250, 380 ] 1 1.667% 53.333% ( 380, 580 ] 1 1.667% 55.000% ( 870, 1300 ] 2 3.333% 58.333% # ( 1300, 1900 ] 4 6.667% 65.000% # ( 1900, 2900 ] 3 5.000% 70.000% # ( 2900, 4400 ] 12 20.000% 90.000% #### ( 4400, 6600 ] 3 5.000% 95.000% # ( 6600, 9900 ] 3 5.000% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 1284.9000 StdDev: 1426.52 Min: 125 Median: 773.3333 Max: 5751 Percentiles: P50: 773.33 P75: 1700.00 P99: 5751.00 P99.9: 5751.00 P99.99: 5751.00 ------------------------------------------------------ ( 110, 170 ] 3 15.000% 15.000% ### ( 170, 250 ] 3 15.000% 30.000% ### ( 250, 380 ] 1 5.000% 35.000% # ( 380, 580 ] 1 5.000% 40.000% # ( 580, 870 ] 3 15.000% 55.000% ### ( 870, 1300 ] 2 10.000% 65.000% ## ( 1300, 1900 ] 3 15.000% 80.000% ### ( 1900, 2900 ] 1 5.000% 85.000% # ( 2900, 4400 ] 2 10.000% 95.000% ## ( 4400, 6600 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 16.0 total, 3.4 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 308.14 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.605 H:M:S, 10.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 293.69 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.477 H:M:S, 14.2 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 : 3.517 micros/op 284333 ops/sec 20.079 seconds 5708999 operations; 275.5 MB/s Microseconds per write: Count: 5708999 Average: 3.5170 StdDev: 198.97 Min: 0 Median: 1.7714 Max: 199107 Percentiles: P50: 1.77 P75: 3.02 P99: 8.57 P99.9: 134.98 P99.99: 1230.42 ------------------------------------------------------ [ 0, 1 ] 757902 13.276% 13.276% ### ( 1, 2 ] 2718016 47.609% 60.885% ########## ( 2, 3 ] 792676 13.885% 74.770% ### ( 3, 4 ] 803618 14.076% 88.846% ### ( 4, 6 ] 535813 9.385% 98.231% ## ( 6, 10 ] 68404 1.198% 99.429% ( 10, 15 ] 17002 0.298% 99.727% ( 15, 22 ] 5720 0.100% 99.828% ( 22, 34 ] 1651 0.029% 99.856% ( 34, 51 ] 218 0.004% 99.860% ( 51, 76 ] 19 0.000% 99.861% ( 76, 110 ] 11 0.000% 99.861% ( 110, 170 ] 5380 0.094% 99.955% ( 170, 250 ] 321 0.006% 99.961% ( 250, 380 ] 75 0.001% 99.962% ( 380, 580 ] 16 0.000% 99.962% ( 580, 870 ] 12 0.000% 99.962% ( 870, 1300 ] 1878 0.033% 99.995% ( 1300, 1900 ] 2 0.000% 99.995% ( 1900, 2900 ] 256 0.004% 100.000% ( 4400, 6600 ] 1 0.000% 100.000% ( 6600, 9900 ] 1 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 170000, 250000 ] 6 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 : 185171 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 : 5708999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 5891686968 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 : 168 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 3706403 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 : 9573137835 rocksdb.compact.write.bytes COUNT : 9390112734 rocksdb.flush.write.bytes COUNT : 5870078299 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 : 14 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 : 79 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 : 5831735296 rocksdb.memtable.garbage.bytes.at.flush COUNT : 10501120 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 : 9619996566 rocksdb.non.last.level.read.count COUNT : 2322031 rocksdb.block.checksum.compute.count COUNT : 2321709 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 : 1.423181 P95 : 4.675159 P99 : 7.072587 P100 : 199101.000000 COUNT : 5708999 SUM : 17464170 rocksdb.compaction.times.micros P50 : 1007333.333333 P95 : 3950000.000000 P99 : 4950316.000000 P100 : 4950316.000000 COUNT : 25 SUM : 29590452 rocksdb.compaction.times.cpu_micros P50 : 998125.000000 P95 : 3950000.000000 P99 : 4700459.000000 P100 : 4700459.000000 COUNT : 25 SUM : 28334657 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 : 648.684211 P95 : 1279.395833 P99 : 1528.000000 P100 : 1528.000000 COUNT : 83 SUM : 61991 rocksdb.compaction.outfile.sync.micros P50 : 772.125000 P95 : 1558.000000 P99 : 1922.000000 P100 : 1922.000000 COUNT : 77 SUM : 61914 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 : 91.813953 P95 : 354.000000 P99 : 569.333333 P100 : 871.000000 COUNT : 116 SUM : 14810 rocksdb.table.open.io.micros P50 : 1586.956522 P95 : 15890.909091 P99 : 20778.181818 P100 : 21309.000000 COUNT : 168 SUM : 539913 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 : 3.634666 P95 : 6.898702 P99 : 11.420024 P100 : 13477.000000 COUNT : 2321349 SUM : 11118283 rocksdb.read.block.get.micros P50 : 540.975610 P95 : 4772.307692 P99 : 8052.000000 P100 : 8709.000000 COUNT : 336 SUM : 404428 rocksdb.write.raw.block.micros P50 : 0.512935 P95 : 0.974577 P99 : 3.374651 P100 : 3418.000000 COUNT : 3696926 SUM : 7012813 rocksdb.numfiles.in.singlecompaction P50 : 3.350000 P95 : 11.500000 P99 : 19.620000 P100 : 22.000000 COUNT : 34 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 : 0.561150 P95 : 1132.439596 P99 : 2149.843750 P100 : 198856.000000 COUNT : 19904 SUM : 3708923 rocksdb.sst.read.micros P50 : 1.596883 P95 : 3.833356 P99 : 8.118566 P100 : 8544.000000 COUNT : 2322267 SUM : 6647397 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 : 5708999 SUM : 5891686968 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 : 210571.428571 P95 : 302928.571429 P99 : 364585.714286 P100 : 377350.000000 COUNT : 83 SUM : 16336611 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 : 107 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