[2024-11-20 09:22:21.993203] Starting SPDK v25.01-pre git sha1 717acfa62 / DPDK 24.03.0 initialization... [2024-11-20 09:22:21.993531] [ 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_pid1580352 ] Set seed to 1732090941985911 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-20 09:22:22.145550] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-20 09:22:22.249234] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-20 09:22:22.249294] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1580352' to capture a snapshot of events at runtime. [2024-11-20 09:22:22.249308] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-20 09:22:22.249321] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-20 09:22:22.249331] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1580352 for offline analysis/debug. [2024-11-20 09:22:22.250636] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Wed Nov 20 09:22:25 2024 CPU: 72 * Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz CPUCache: 25344 KB 2024/11/20-09:22:28 ... thread 0: (1000000,1000000) ops and (331009.9,331009.9) ops/second in (3.021058,3.021058) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 10/8 629.12 MB 12.6 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 343.3 2.56 2.37 13 0.197 0 0 0.0 0.0 L1 3/3 188.11 MB 0.0 0.2 0.2 0.0 0.2 0.2 0.1 1.0 239.5 239.0 0.79 0.77 1 0.787 191K 426 0.0 0.0 L2 1/1 100.45 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.0 2.6 250.5 250.0 0.64 0.62 1 0.642 163K 342 0.0 0.0 L3 17/10 878.91 MB 0.1 0.1 0.1 0.0 0.1 0.1 0.0 1.0 198.1 198.1 0.30 0.29 1 0.303 60K 0 0.0 0.0 L4 120/0 9.60 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 112/0 8.74 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 263/22 20.09 GB 0.0 0.4 0.3 0.1 1.3 1.2 0.1 1.5 95.3 300.0 4.30 4.05 16 0.269 415K 768 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.3 0.1 1.3 1.2 0.1 1.5 95.3 300.0 4.30 4.05 16 0.269 415K 768 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 0.3 0.1 0.4 0.3 0.0 0.0 236.4 235.9 1.73 1.68 3 0.577 415K 768 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 0.0 343.3 2.56 2.37 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: 1.26 GB write, 415.16 MB/s write, 0.40 GB read, 131.83 MB/s read, 4.3 seconds Interval compaction: 1.26 GB write, 426.29 MB/s write, 0.40 GB read, 135.36 MB/s read, 4.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 2, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 2, interval: 2 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 129905 Average: 2.1334 StdDev: 5.63 Min: 1 Median: 1.4310 Max: 1257 Percentiles: P50: 1.43 P75: 1.84 P99: 5.97 P99.9: 13.74 P99.99: 183.40 ------------------------------------------------------ [ 0, 1 ] 31057 23.907% 23.907% ##### ( 1, 2 ] 78637 60.534% 84.442% ############ ( 2, 3 ] 11363 8.747% 93.189% ## ( 3, 4 ] 4429 3.409% 96.598% # ( 4, 6 ] 3167 2.438% 99.036% ( 6, 10 ] 894 0.688% 99.724% ( 10, 15 ] 309 0.238% 99.962% ( 15, 22 ] 31 0.024% 99.986% ( 22, 34 ] 3 0.002% 99.988% ( 34, 51 ] 1 0.001% 99.989% ( 51, 76 ] 1 0.001% 99.990% ( 110, 170 ] 1 0.001% 99.991% ( 170, 250 ] 12 0.009% 100.000% ( 250, 380 ] 7 0.005% 100.005% ( 380, 580 ] 6 0.005% 100.010% ( 870, 1300 ] 1 0.001% 100.011% ** Level 1 read latency histogram (micros): Count: 27340 Average: 2.1927 StdDev: 6.05 Min: 1 Median: 1.4814 Max: 805 Percentiles: P50: 1.48 P75: 1.89 P99: 5.86 P99.9: 12.85 P99.99: 284.58 ------------------------------------------------------ [ 0, 1 ] 5655 20.684% 20.684% #### ( 1, 2 ] 16650 60.900% 81.584% ############ ( 2, 3 ] 2958 10.819% 92.403% ## ( 3, 4 ] 1052 3.848% 96.251% # ( 4, 6 ] 811 2.966% 99.217% # ( 6, 10 ] 166 0.607% 99.824% ( 10, 15 ] 38 0.139% 99.963% ( 15, 22 ] 5 0.018% 99.982% ( 22, 34 ] 2 0.007% 99.989% ( 170, 250 ] 1 0.004% 99.993% ( 250, 380 ] 1 0.004% 99.996% ( 380, 580 ] 1 0.004% 100.000% ( 580, 870 ] 1 0.004% 100.004% ** Level 2 read latency histogram (micros): Count: 40187 Average: 2.7363 StdDev: 32.40 Min: 1 Median: 1.4739 Max: 5088 Percentiles: P50: 1.47 P75: 1.91 P99: 9.53 P99.9: 121.25 P99.99: 478.13 ------------------------------------------------------ [ 0, 1 ] 9196 22.883% 22.883% ##### ( 1, 2 ] 22994 57.218% 80.101% ########### ( 2, 3 ] 3892 9.685% 89.785% ## ( 3, 4 ] 1599 3.979% 93.764% # ( 4, 6 ] 1533 3.815% 97.579% # ( 6, 10 ] 648 1.612% 99.191% ( 10, 15 ] 208 0.518% 99.709% ( 15, 22 ] 34 0.085% 99.793% ( 22, 34 ] 7 0.017% 99.811% ( 51, 76 ] 3 0.007% 99.818% ( 76, 110 ] 27 0.067% 99.886% ( 110, 170 ] 31 0.077% 99.963% ( 170, 250 ] 7 0.017% 99.980% ( 250, 380 ] 3 0.007% 99.988% ( 380, 580 ] 2 0.005% 99.993% ( 580, 870 ] 1 0.002% 99.995% ( 2900, 4400 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 27083 Average: 8.4417 StdDev: 162.33 Min: 1 Median: 1.7722 Max: 8542 Percentiles: P50: 1.77 P75: 2.64 P99: 14.00 P99.9: 861.98 P99.99: 6920.87 ------------------------------------------------------ [ 0, 1 ] 1109 4.095% 4.095% # ( 1, 2 ] 16100 59.447% 63.542% ############ ( 2, 3 ] 4834 17.849% 81.391% #### ( 3, 4 ] 2091 7.721% 89.111% ## ( 4, 6 ] 1762 6.506% 95.617% # ( 6, 10 ] 699 2.581% 98.198% # ( 10, 15 ] 273 1.008% 99.206% ( 15, 22 ] 28 0.103% 99.310% ( 22, 34 ] 5 0.018% 99.328% ( 34, 51 ] 29 0.107% 99.435% ( 51, 76 ] 31 0.114% 99.550% ( 76, 110 ] 5 0.018% 99.568% ( 110, 170 ] 50 0.185% 99.753% ( 170, 250 ] 13 0.048% 99.801% ( 250, 380 ] 11 0.041% 99.841% ( 380, 580 ] 14 0.052% 99.893% ( 580, 870 ] 3 0.011% 99.904% ( 870, 1300 ] 2 0.007% 99.911% ( 1300, 1900 ] 3 0.011% 99.922% ( 2900, 4400 ] 3 0.011% 99.934% ( 4400, 6600 ] 16 0.059% 99.993% ( 6600, 9900 ] 3 0.011% 100.004% ** Level 4 read latency histogram (micros): Count: 25 Average: 3954.1600 StdDev: 1978.32 Min: 490 Median: 3837.5000 Max: 7240 Percentiles: P50: 3837.50 P75: 5706.25 P99: 7240.00 P99.9: 7240.00 P99.99: 7240.00 ------------------------------------------------------ ( 380, 580 ] 1 4.000% 4.000% # ( 870, 1300 ] 2 8.000% 12.000% ## ( 1300, 1900 ] 1 4.000% 16.000% # ( 1900, 2900 ] 6 24.000% 40.000% ##### ( 2900, 4400 ] 4 16.000% 56.000% ### ( 4400, 6600 ] 8 32.000% 88.000% ###### ( 6600, 9900 ] 3 12.000% 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, 316.92 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.202 H:M:S, 6.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 325.37 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.202 H:M:S, 6.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/20-09:22:31 ... thread 0: (1000000,2000000) ops and (339602.3,335251.0) ops/second in (2.944621,5.965679) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 9/4 1.29 GB 106.5 1.0 0.0 1.0 2.8 1.8 0.0 1.5 108.8 305.4 9.25 8.76 32 0.289 1022K 4787 0.0 0.0 L1 1/0 49.75 MB 5.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 235.5 234.0 2.67 2.62 2 1.334 638K 4067 0.0 0.0 L2 1/1 100.45 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.6 250.5 250.0 0.64 0.62 1 0.642 163K 342 0.0 0.0 L3 21/10 1.23 GB 0.4 0.5 0.4 0.1 0.5 0.4 0.0 1.2 209.1 208.7 2.64 2.52 4 0.660 560K 1195 0.0 0.0 L4 120/0 9.60 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 112/0 8.74 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 264/15 21.00 GB 0.0 2.3 0.9 1.4 4.1 2.7 0.4 2.3 154.4 273.7 15.20 14.52 39 0.390 2383K 10K 0.0 0.0 Int 0/0 0.00 KB 0.0 2.3 0.9 1.4 4.1 2.7 0.4 2.3 154.4 273.7 15.20 14.52 39 0.390 2383K 10K 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 2.3 0.9 1.4 2.3 0.9 0.0 0.0 234.8 233.7 10.00 9.73 11 0.909 2383K 10K 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 0.0 350.6 5.20 4.79 28 0.186 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): 6.0 total, 6.0 interval Flush(GB): cumulative 1.782, interval 1.782 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: 4.06 GB write, 687.83 MB/s write, 2.29 GB read, 388.02 MB/s read, 15.2 seconds Interval compaction: 4.06 GB write, 697.16 MB/s write, 2.29 GB read, 393.29 MB/s read, 15.2 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: 2, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 2, interval: 2 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 403161 Average: 2.5064 StdDev: 5.90 Min: 1 Median: 1.6604 Max: 1257 Percentiles: P50: 1.66 P75: 2.26 P99: 7.18 P99.9: 13.87 P99.99: 19.25 ------------------------------------------------------ [ 0, 1 ] 42290 10.490% 10.490% ## ( 1, 2 ] 241206 59.829% 70.318% ############ ( 2, 3 ] 71730 17.792% 88.110% #### ( 3, 4 ] 23900 5.928% 94.038% # ( 4, 6 ] 18899 4.688% 98.726% # ( 6, 10 ] 3754 0.931% 99.657% ( 10, 15 ] 1265 0.314% 99.971% ( 15, 22 ] 128 0.032% 100.003% ( 22, 34 ] 9 0.002% 100.005% ( 34, 51 ] 4 0.001% 100.006% ( 51, 76 ] 1 0.000% 100.006% ( 76, 110 ] 1 0.000% 100.006% ( 110, 170 ] 12 0.003% 100.009% ( 170, 250 ] 32 0.008% 100.017% ( 250, 380 ] 13 0.003% 100.021% ( 380, 580 ] 20 0.005% 100.026% ( 580, 870 ] 2 0.000% 100.026% ( 870, 1300 ] 6 0.001% 100.028% ** Level 1 read latency histogram (micros): Count: 145833 Average: 2.9011 StdDev: 7.70 Min: 1 Median: 1.8143 Max: 806 Percentiles: P50: 1.81 P75: 2.63 P99: 9.22 P99.9: 19.77 P99.99: 223.56 ------------------------------------------------------ [ 0, 1 ] 7646 5.243% 5.243% # ( 1, 2 ] 80159 54.966% 60.209% ########### ( 2, 3 ] 34356 23.558% 83.768% ##### ( 3, 4 ] 10316 7.074% 90.842% # ( 4, 6 ] 9843 6.750% 97.591% # ( 6, 10 ] 2549 1.748% 99.339% ( 10, 15 ] 752 0.516% 99.855% ( 15, 22 ] 97 0.067% 99.921% ( 22, 34 ] 10 0.007% 99.928% ( 34, 51 ] 2 0.001% 99.929% ( 51, 76 ] 1 0.001% 99.930% ( 76, 110 ] 12 0.008% 99.938% ( 110, 170 ] 56 0.038% 99.977% ( 170, 250 ] 29 0.020% 99.997% ( 250, 380 ] 17 0.012% 100.008% ( 380, 580 ] 6 0.004% 100.012% ( 580, 870 ] 6 0.004% 100.016% ** Level 2 read latency histogram (micros): Count: 41702 Average: 3.1840 StdDev: 33.55 Min: 1 Median: 1.4875 Max: 5088 Percentiles: P50: 1.49 P75: 1.93 P99: 10.19 P99.9: 207.99 P99.99: 574.33 ------------------------------------------------------ [ 0, 1 ] 9288 22.272% 22.272% #### ( 1, 2 ] 23718 56.875% 79.147% ########### ( 2, 3 ] 4299 10.309% 89.456% ## ( 3, 4 ] 1698 4.072% 93.528% # ( 4, 6 ] 1596 3.827% 97.355% # ( 6, 10 ] 678 1.626% 98.981% ( 10, 15 ] 211 0.506% 99.487% ( 15, 22 ] 35 0.084% 99.571% ( 22, 34 ] 7 0.017% 99.588% ( 51, 76 ] 3 0.007% 99.595% ( 76, 110 ] 28 0.067% 99.662% ( 110, 170 ] 86 0.206% 99.868% ( 170, 250 ] 28 0.067% 99.935% ( 250, 380 ] 17 0.041% 99.976% ( 380, 580 ] 6 0.014% 99.990% ( 580, 870 ] 2 0.005% 99.995% ( 2900, 4400 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 234789 Average: 3.7342 StdDev: 55.93 Min: 0 Median: 1.7832 Max: 8542 Percentiles: P50: 1.78 P75: 2.57 P99: 9.72 P99.9: 162.26 P99.99: 428.52 ------------------------------------------------------ [ 0, 1 ] 8838 3.764% 3.764% # ( 1, 2 ] 138599 59.031% 62.796% ############ ( 2, 3 ] 49975 21.285% 84.081% #### ( 3, 4 ] 16586 7.064% 91.145% # ( 4, 6 ] 13583 5.785% 96.930% # ( 6, 10 ] 5231 2.228% 99.158% ( 10, 15 ] 985 0.420% 99.577% ( 15, 22 ] 110 0.047% 99.624% ( 22, 34 ] 15 0.006% 99.631% ( 34, 51 ] 204 0.087% 99.718% ( 51, 76 ] 148 0.063% 99.781% ( 76, 110 ] 52 0.022% 99.803% ( 110, 170 ] 262 0.112% 99.914% ( 170, 250 ] 113 0.048% 99.963% ( 250, 380 ] 57 0.024% 99.987% ( 380, 580 ] 31 0.013% 100.000% ( 580, 870 ] 6 0.003% 100.003% ( 870, 1300 ] 3 0.001% 100.004% ( 1300, 1900 ] 3 0.001% 100.005% ( 2900, 4400 ] 3 0.001% 100.006% ( 4400, 6600 ] 16 0.007% 100.013% ( 6600, 9900 ] 3 0.001% 100.014% ** Level 4 read latency histogram (micros): Count: 25 Average: 3954.1600 StdDev: 1978.32 Min: 490 Median: 3837.5000 Max: 7240 Percentiles: P50: 3837.50 P75: 5706.25 P99: 7240.00 P99.9: 7240.00 P99.99: 7240.00 ------------------------------------------------------ ( 380, 580 ] 1 4.000% 4.000% # ( 870, 1300 ] 2 8.000% 12.000% ## ( 1300, 1900 ] 1 4.000% 16.000% # ( 1900, 2900 ] 6 24.000% 40.000% ##### ( 2900, 4400 ] 4 16.000% 56.000% ### ( 4400, 6600 ] 8 32.000% 88.000% ###### ( 6600, 9900 ] 3 12.000% 100.000% ## ** DB Stats ** Uptime(secs): 6.0 total, 2.9 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 325.35 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.202 H:M:S, 3.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 334.25 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 2024/11/20-09:22:34 ... thread 0: (1000000,3000000) ops and (329607.6,333348.5) ops/second in (3.033911,8.999590) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 15/14 2.26 GB 6.3 1.7 0.0 1.7 4.5 2.8 0.0 1.6 117.7 306.4 14.96 14.20 50 0.299 1788K 8417 0.0 0.0 L1 1/1 49.75 MB 0.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 235.5 234.0 2.67 2.62 2 1.334 638K 4067 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.6 250.5 250.0 0.64 0.62 1 0.642 163K 342 0.0 0.0 L3 20/0 878.59 MB 0.9 1.4 0.5 0.9 1.4 0.5 0.0 2.7 230.2 229.6 6.39 6.11 5 1.278 1494K 3819 0.0 0.0 L4 126/0 9.76 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 210.3 210.3 1.07 1.01 1 1.073 229K 0 0.0 0.0 L5 116/0 9.04 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 278/15 21.98 GB 0.0 4.1 1.2 2.9 6.9 4.0 1.0 2.5 165.0 274.4 25.73 24.56 59 0.436 4313K 16K 0.0 0.0 Int 0/0 0.00 KB 0.0 4.1 1.2 2.9 6.9 4.0 1.0 2.5 165.0 274.4 25.73 24.56 59 0.436 4313K 16K 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 4.1 1.2 2.9 4.1 1.2 0.0 0.0 239.1 238.2 17.76 17.20 16 1.110 4313K 16K 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 0.0 355.1 7.97 7.36 43 0.185 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.1 total, 9.0 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: 6.90 GB write, 777.37 MB/s write, 4.15 GB read, 467.60 MB/s read, 25.7 seconds Interval compaction: 6.90 GB write, 784.37 MB/s write, 4.15 GB read, 471.81 MB/s read, 25.7 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: 645027 Average: 2.4752 StdDev: 7.14 Min: 1 Median: 1.6071 Max: 1429 Percentiles: P50: 1.61 P75: 2.04 P99: 7.02 P99.9: 14.63 P99.99: 156.12 ------------------------------------------------------ [ 0, 1 ] 79741 12.362% 12.362% ## ( 1, 2 ] 399900 61.997% 74.360% ############ ( 2, 3 ] 101631 15.756% 90.116% ### ( 3, 4 ] 32084 4.974% 95.090% # ( 4, 6 ] 23796 3.689% 98.779% # ( 6, 10 ] 5577 0.865% 99.644% ( 10, 15 ] 1785 0.277% 99.920% ( 15, 22 ] 185 0.029% 99.949% ( 22, 34 ] 18 0.003% 99.952% ( 34, 51 ] 7 0.001% 99.953% ( 51, 76 ] 2 0.000% 99.953% ( 76, 110 ] 53 0.008% 99.962% ( 110, 170 ] 240 0.037% 99.999% ( 170, 250 ] 69 0.011% 100.009% ( 250, 380 ] 35 0.005% 100.015% ( 380, 580 ] 29 0.004% 100.019% ( 580, 870 ] 4 0.001% 100.020% ( 870, 1300 ] 9 0.001% 100.021% ( 1300, 1900 ] 3 0.000% 100.022% ** Level 1 read latency histogram (micros): Count: 145834 Average: 2.9018 StdDev: 7.70 Min: 1 Median: 1.8143 Max: 806 Percentiles: P50: 1.81 P75: 2.63 P99: 9.23 P99.9: 19.85 P99.99: 223.56 ------------------------------------------------------ [ 0, 1 ] 7646 5.243% 5.243% # ( 1, 2 ] 80159 54.966% 60.209% ########### ( 2, 3 ] 34356 23.558% 83.767% ##### ( 3, 4 ] 10316 7.074% 90.841% # ( 4, 6 ] 9843 6.749% 97.590% # ( 6, 10 ] 2549 1.748% 99.338% ( 10, 15 ] 752 0.516% 99.854% ( 15, 22 ] 97 0.067% 99.920% ( 22, 34 ] 10 0.007% 99.927% ( 34, 51 ] 2 0.001% 99.929% ( 51, 76 ] 1 0.001% 99.929% ( 76, 110 ] 13 0.009% 99.938% ( 110, 170 ] 56 0.038% 99.977% ( 170, 250 ] 29 0.020% 99.997% ( 250, 380 ] 17 0.012% 100.008% ( 380, 580 ] 6 0.004% 100.012% ( 580, 870 ] 6 0.004% 100.016% ** Level 2 read latency histogram (micros): Count: 65614 Average: 2.8534 StdDev: 26.76 Min: 1 Median: 1.5240 Max: 5088 Percentiles: P50: 1.52 P75: 1.94 P99: 9.25 P99.9: 162.59 P99.99: 494.62 ------------------------------------------------------ [ 0, 1 ] 11899 18.135% 18.135% #### ( 1, 2 ] 39899 60.809% 78.944% ############ ( 2, 3 ] 7677 11.700% 90.644% ## ( 3, 4 ] 2556 3.896% 94.539% # ( 4, 6 ] 1999 3.047% 97.586% # ( 6, 10 ] 1141 1.739% 99.325% ( 10, 15 ] 228 0.347% 99.672% ( 15, 22 ] 36 0.055% 99.727% ( 22, 34 ] 7 0.011% 99.738% ( 51, 76 ] 3 0.005% 99.742% ( 76, 110 ] 28 0.043% 99.785% ( 110, 170 ] 86 0.131% 99.916% ( 170, 250 ] 28 0.043% 99.959% ( 250, 380 ] 17 0.026% 99.985% ( 380, 580 ] 6 0.009% 99.994% ( 580, 870 ] 2 0.003% 99.997% ( 2900, 4400 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 292192 Average: 3.6312 StdDev: 50.49 Min: 0 Median: 1.7766 Max: 8542 Percentiles: P50: 1.78 P75: 2.54 P99: 9.77 P99.9: 168.26 P99.99: 448.90 ------------------------------------------------------ [ 0, 1 ] 11328 3.877% 3.877% # ( 1, 2 ] 173527 59.388% 63.265% ############ ( 2, 3 ] 63107 21.598% 84.863% #### ( 3, 4 ] 19452 6.657% 91.520% # ( 4, 6 ] 15808 5.410% 96.930% # ( 6, 10 ] 6420 2.197% 99.127% ( 10, 15 ] 1348 0.461% 99.589% ( 15, 22 ] 158 0.054% 99.643% ( 22, 34 ] 20 0.007% 99.650% ( 34, 51 ] 204 0.070% 99.719% ( 51, 76 ] 148 0.051% 99.770% ( 76, 110 ] 72 0.025% 99.795% ( 110, 170 ] 317 0.108% 99.903% ( 170, 250 ] 149 0.051% 99.954% ( 250, 380 ] 91 0.031% 99.985% ( 380, 580 ] 40 0.014% 99.999% ( 580, 870 ] 8 0.003% 100.002% ( 870, 1300 ] 4 0.001% 100.003% ( 1300, 1900 ] 3 0.001% 100.004% ( 2900, 4400 ] 3 0.001% 100.005% ( 4400, 6600 ] 16 0.005% 100.011% ( 6600, 9900 ] 3 0.001% 100.012% ** Level 4 read latency histogram (micros): Count: 55 Average: 1832.9273 StdDev: 2352.25 Min: 1 Median: 210.0000 Max: 7240 Percentiles: P50: 210.00 P75: 3368.75 P99: 7240.00 P99.9: 7240.00 P99.99: 7240.00 ------------------------------------------------------ [ 0, 1 ] 8 14.545% 14.545% ### ( 1, 2 ] 10 18.182% 32.727% #### ( 34, 51 ] 2 3.636% 36.364% # ( 110, 170 ] 6 10.909% 47.273% ## ( 170, 250 ] 3 5.455% 52.727% # ( 250, 380 ] 1 1.818% 54.545% ( 380, 580 ] 1 1.818% 56.364% ( 870, 1300 ] 2 3.636% 60.000% # ( 1300, 1900 ] 1 1.818% 61.818% ( 1900, 2900 ] 6 10.909% 72.727% ## ( 2900, 4400 ] 4 7.273% 80.000% # ( 4400, 6600 ] 8 14.545% 94.545% ### ( 6600, 9900 ] 3 5.455% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 485.2000 StdDev: 449.06 Min: 122 Median: 315.0000 Max: 1880 Percentiles: P50: 315.00 P75: 580.00 P99: 1780.00 P99.9: 1880.00 P99.99: 1880.00 ------------------------------------------------------ ( 110, 170 ] 5 25.000% 25.000% ##### ( 170, 250 ] 4 20.000% 45.000% #### ( 250, 380 ] 2 10.000% 55.000% ## ( 380, 580 ] 4 20.000% 75.000% #### ( 870, 1300 ] 4 20.000% 95.000% #### ( 1300, 1900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 9.1 total, 3.0 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 325.03 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.387 H:M:S, 4.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 324.39 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.185 H:M:S, 6.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-09:22:37 ... thread 0: (1000000,4000000) ops and (293362.0,322363.6) ops/second in (3.408758,12.408348) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 19/14 3.24 GB 106.5 2.7 0.0 2.7 6.4 3.7 0.0 1.7 127.7 304.0 21.68 20.64 70 0.310 2810K 13K 0.0 0.0 L1 1/1 49.75 MB 0.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 235.5 234.0 2.67 2.62 2 1.334 638K 4067 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.6 250.5 250.0 0.64 0.62 1 0.642 163K 342 0.0 0.0 L3 20/0 878.59 MB 0.9 1.4 0.5 0.9 1.4 0.5 0.0 2.7 230.2 229.6 6.39 6.11 5 1.278 1494K 3819 0.0 0.0 L4 126/0 9.76 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 210.3 210.3 1.07 1.01 1 1.073 229K 0 0.0 0.0 L5 116/0 9.04 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 282/15 22.95 GB 0.0 5.1 1.2 3.9 8.9 5.0 1.0 2.4 161.9 279.4 32.46 31.00 79 0.411 5335K 21K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.1 1.2 3.9 8.9 5.0 1.0 2.4 161.9 279.4 32.46 31.00 79 0.411 5335K 21K 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 5.1 1.2 3.9 5.1 1.2 0.0 0.0 242.0 241.0 21.71 21.07 20 1.085 5335K 21K 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 0.0 357.0 10.75 9.93 59 0.182 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): 12.5 total, 12.4 interval Flush(GB): cumulative 3.747, interval 3.747 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 8.86 GB write, 726.00 MB/s write, 5.13 GB read, 420.58 MB/s read, 32.5 seconds Interval compaction: 8.86 GB write, 730.74 MB/s write, 5.13 GB read, 423.33 MB/s read, 32.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 5, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 5, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 5, total-stops: 4, interval: 9 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1100669 Average: 2.4702 StdDev: 7.17 Min: 1 Median: 1.6105 Max: 1915 Percentiles: P50: 1.61 P75: 2.01 P99: 7.11 P99.9: 14.38 P99.99: 145.20 ------------------------------------------------------ [ 0, 1 ] 120991 10.992% 10.992% ## ( 1, 2 ] 703304 63.898% 74.890% ############# ( 2, 3 ] 177374 16.115% 91.005% ### ( 3, 4 ] 50010 4.544% 95.549% # ( 4, 6 ] 35108 3.190% 98.739% # ( 6, 10 ] 10365 0.942% 99.680% ( 10, 15 ] 2761 0.251% 99.931% ( 15, 22 ] 255 0.023% 99.954% ( 22, 34 ] 31 0.003% 99.957% ( 34, 51 ] 9 0.001% 99.958% ( 51, 76 ] 7 0.001% 99.959% ( 76, 110 ] 89 0.008% 99.967% ( 110, 170 ] 438 0.040% 100.007% ( 170, 250 ] 119 0.011% 100.017% ( 250, 380 ] 53 0.005% 100.022% ( 380, 580 ] 51 0.005% 100.027% ( 580, 870 ] 7 0.001% 100.028% ( 870, 1300 ] 14 0.001% 100.029% ( 1300, 1900 ] 4 0.000% 100.029% ( 1900, 2900 ] 1 0.000% 100.029% ** Level 1 read latency histogram (micros): Count: 145834 Average: 2.9018 StdDev: 7.70 Min: 1 Median: 1.8143 Max: 806 Percentiles: P50: 1.81 P75: 2.63 P99: 9.23 P99.9: 19.85 P99.99: 223.56 ------------------------------------------------------ [ 0, 1 ] 7646 5.243% 5.243% # ( 1, 2 ] 80159 54.966% 60.209% ########### ( 2, 3 ] 34356 23.558% 83.767% ##### ( 3, 4 ] 10316 7.074% 90.841% # ( 4, 6 ] 9843 6.749% 97.590% # ( 6, 10 ] 2549 1.748% 99.338% ( 10, 15 ] 752 0.516% 99.854% ( 15, 22 ] 97 0.067% 99.920% ( 22, 34 ] 10 0.007% 99.927% ( 34, 51 ] 2 0.001% 99.929% ( 51, 76 ] 1 0.001% 99.929% ( 76, 110 ] 13 0.009% 99.938% ( 110, 170 ] 56 0.038% 99.977% ( 170, 250 ] 29 0.020% 99.997% ( 250, 380 ] 17 0.012% 100.008% ( 380, 580 ] 6 0.004% 100.012% ( 580, 870 ] 6 0.004% 100.016% ** Level 2 read latency histogram (micros): Count: 65614 Average: 2.8534 StdDev: 26.76 Min: 1 Median: 1.5240 Max: 5088 Percentiles: P50: 1.52 P75: 1.94 P99: 9.25 P99.9: 162.59 P99.99: 494.62 ------------------------------------------------------ [ 0, 1 ] 11899 18.135% 18.135% #### ( 1, 2 ] 39899 60.809% 78.944% ############ ( 2, 3 ] 7677 11.700% 90.644% ## ( 3, 4 ] 2556 3.896% 94.539% # ( 4, 6 ] 1999 3.047% 97.586% # ( 6, 10 ] 1141 1.739% 99.325% ( 10, 15 ] 228 0.347% 99.672% ( 15, 22 ] 36 0.055% 99.727% ( 22, 34 ] 7 0.011% 99.738% ( 51, 76 ] 3 0.005% 99.742% ( 76, 110 ] 28 0.043% 99.785% ( 110, 170 ] 86 0.131% 99.916% ( 170, 250 ] 28 0.043% 99.959% ( 250, 380 ] 17 0.026% 99.985% ( 380, 580 ] 6 0.009% 99.994% ( 580, 870 ] 2 0.003% 99.997% ( 2900, 4400 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 292192 Average: 3.6312 StdDev: 50.49 Min: 0 Median: 1.7766 Max: 8542 Percentiles: P50: 1.78 P75: 2.54 P99: 9.77 P99.9: 168.26 P99.99: 448.90 ------------------------------------------------------ [ 0, 1 ] 11328 3.877% 3.877% # ( 1, 2 ] 173527 59.388% 63.265% ############ ( 2, 3 ] 63107 21.598% 84.863% #### ( 3, 4 ] 19452 6.657% 91.520% # ( 4, 6 ] 15808 5.410% 96.930% # ( 6, 10 ] 6420 2.197% 99.127% ( 10, 15 ] 1348 0.461% 99.589% ( 15, 22 ] 158 0.054% 99.643% ( 22, 34 ] 20 0.007% 99.650% ( 34, 51 ] 204 0.070% 99.719% ( 51, 76 ] 148 0.051% 99.770% ( 76, 110 ] 72 0.025% 99.795% ( 110, 170 ] 317 0.108% 99.903% ( 170, 250 ] 149 0.051% 99.954% ( 250, 380 ] 91 0.031% 99.985% ( 380, 580 ] 40 0.014% 99.999% ( 580, 870 ] 8 0.003% 100.002% ( 870, 1300 ] 4 0.001% 100.003% ( 1300, 1900 ] 3 0.001% 100.004% ( 2900, 4400 ] 3 0.001% 100.005% ( 4400, 6600 ] 16 0.005% 100.011% ( 6600, 9900 ] 3 0.001% 100.012% ** Level 4 read latency histogram (micros): Count: 55 Average: 1832.9273 StdDev: 2352.25 Min: 1 Median: 210.0000 Max: 7240 Percentiles: P50: 210.00 P75: 3368.75 P99: 7240.00 P99.9: 7240.00 P99.99: 7240.00 ------------------------------------------------------ [ 0, 1 ] 8 14.545% 14.545% ### ( 1, 2 ] 10 18.182% 32.727% #### ( 34, 51 ] 2 3.636% 36.364% # ( 110, 170 ] 6 10.909% 47.273% ## ( 170, 250 ] 3 5.455% 52.727% # ( 250, 380 ] 1 1.818% 54.545% ( 380, 580 ] 1 1.818% 56.364% ( 870, 1300 ] 2 3.636% 60.000% # ( 1300, 1900 ] 1 1.818% 61.818% ( 1900, 2900 ] 6 10.909% 72.727% ## ( 2900, 4400 ] 4 7.273% 80.000% # ( 4400, 6600 ] 8 14.545% 94.545% ### ( 6600, 9900 ] 3 5.455% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 485.2000 StdDev: 449.06 Min: 122 Median: 315.0000 Max: 1880 Percentiles: P50: 315.00 P75: 580.00 P99: 1780.00 P99.9: 1880.00 P99.99: 1880.00 ------------------------------------------------------ ( 110, 170 ] 5 25.000% 25.000% ##### ( 170, 250 ] 4 20.000% 45.000% #### ( 250, 380 ] 2 10.000% 55.000% ## ( 380, 580 ] 4 20.000% 75.000% #### ( 870, 1300 ] 4 20.000% 95.000% #### ( 1300, 1900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 12.5 total, 3.4 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 315.12 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.882 H:M:S, 7.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 288.72 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.496 H:M:S, 14.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-09:22:44 ... thread 0: (1000000,5000000) ops and (147982.0,260879.6) ops/second in (6.757579,19.165927) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 15/11 2.26 GB 50.2 3.4 0.0 3.4 8.2 4.7 0.0 1.7 126.8 300.6 27.78 26.10 88 0.316 3577K 16K 0.0 0.0 L1 3/0 196.12 MB 19.6 2.6 2.4 0.2 2.5 2.3 0.1 1.1 223.3 215.2 12.01 11.46 3 4.005 2724K 97K 0.0 0.0 L2 3/3 386.35 MB 0.0 0.2 0.1 0.1 0.2 0.1 2.1 2.6 250.5 250.0 0.64 0.62 1 0.642 163K 342 0.0 0.0 L3 22/8 1.33 GB 0.9 2.1 1.0 1.1 2.1 1.0 0.8 2.1 208.7 207.2 10.53 9.55 11 0.957 2231K 15K 0.0 0.0 L4 129/1 9.70 GB 1.0 0.4 0.3 0.0 0.4 0.3 1.0 1.1 191.4 189.8 2.05 1.81 2 1.025 398K 3305 0.0 0.0 L5 128/0 9.97 GB 0.1 0.0 0.0 0.0 0.0 0.0 1.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 300/23 23.83 GB 0.0 8.7 3.8 4.9 13.3 8.4 5.2 2.8 168.9 257.8 53.01 49.53 105 0.505 9095K 134K 0.0 0.0 Int 0/0 0.00 KB 0.0 8.7 3.8 4.9 13.3 8.4 5.2 2.8 168.9 257.8 53.01 49.53 105 0.505 9095K 134K 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 8.7 3.8 4.9 8.6 3.7 0.0 0.0 229.4 225.9 39.05 36.98 31 1.260 9095K 134K 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 0.0 346.8 13.97 12.55 74 0.189 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): 19.3 total, 19.2 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: 13.35 GB write, 709.84 MB/s write, 8.75 GB read, 465.18 MB/s read, 53.0 seconds Interval compaction: 13.35 GB write, 712.84 MB/s write, 8.75 GB read, 467.15 MB/s read, 53.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 15, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 15, 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: 15, total-stops: 7, interval: 22 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1780010 Average: 2.8185 StdDev: 16.04 Min: 1 Median: 1.6183 Max: 4017 Percentiles: P50: 1.62 P75: 2.05 P99: 8.20 P99.9: 143.18 P99.99: 235.76 ------------------------------------------------------ [ 0, 1 ] 194686 10.937% 10.937% ## ( 1, 2 ] 1124554 63.177% 74.114% ############# ( 2, 3 ] 287635 16.159% 90.273% ### ( 3, 4 ] 80482 4.521% 94.795% # ( 4, 6 ] 63438 3.564% 98.359% # ( 6, 10 ] 20741 1.165% 99.524% ( 10, 15 ] 4350 0.244% 99.768% ( 15, 22 ] 459 0.026% 99.794% ( 22, 34 ] 52 0.003% 99.797% ( 34, 51 ] 13 0.001% 99.798% ( 51, 76 ] 11 0.001% 99.798% ( 76, 110 ] 521 0.029% 99.828% ( 110, 170 ] 2333 0.131% 99.959% ( 170, 250 ] 680 0.038% 99.997% ( 250, 380 ] 291 0.016% 100.013% ( 380, 580 ] 155 0.009% 100.022% ( 580, 870 ] 33 0.002% 100.024% ( 870, 1300 ] 25 0.001% 100.025% ( 1300, 1900 ] 8 0.000% 100.026% ( 1900, 2900 ] 23 0.001% 100.027% ( 2900, 4400 ] 9 0.001% 100.027% ** Level 1 read latency histogram (micros): Count: 390059 Average: 4.1429 StdDev: 50.86 Min: 1 Median: 2.0550 Max: 7146 Percentiles: P50: 2.06 P75: 2.93 P99: 9.60 P99.9: 21.73 P99.99: 158.33 ------------------------------------------------------ [ 0, 1 ] 9826 2.519% 2.519% # ( 1, 2 ] 179069 45.908% 48.427% ######### ( 2, 3 ] 111512 28.588% 77.016% ###### ( 3, 4 ] 36856 9.449% 86.465% ## ( 4, 6 ] 40382 10.353% 96.817% ## ( 6, 10 ] 9458 2.425% 99.242% ( 10, 15 ] 2269 0.582% 99.824% ( 15, 22 ] 310 0.079% 99.903% ( 22, 34 ] 33 0.008% 99.912% ( 34, 51 ] 6 0.002% 99.913% ( 51, 76 ] 3 0.001% 99.914% ( 76, 110 ] 65 0.017% 99.931% ( 110, 170 ] 288 0.074% 100.005% ( 170, 250 ] 176 0.045% 100.050% ( 250, 380 ] 107 0.027% 100.077% ( 380, 580 ] 54 0.014% 100.091% ( 580, 870 ] 34 0.009% 100.100% ( 870, 1300 ] 14 0.004% 100.103% ( 1300, 1900 ] 11 0.003% 100.106% ( 1900, 2900 ] 34 0.009% 100.115% ( 2900, 4400 ] 33 0.008% 100.123% ( 4400, 6600 ] 8 0.002% 100.125% ( 6600, 9900 ] 1 0.000% 100.126% ** Level 2 read latency histogram (micros): Count: 65614 Average: 2.8534 StdDev: 26.76 Min: 1 Median: 1.5240 Max: 5088 Percentiles: P50: 1.52 P75: 1.94 P99: 9.25 P99.9: 162.59 P99.99: 494.62 ------------------------------------------------------ [ 0, 1 ] 11899 18.135% 18.135% #### ( 1, 2 ] 39899 60.809% 78.944% ############ ( 2, 3 ] 7677 11.700% 90.644% ## ( 3, 4 ] 2556 3.896% 94.539% # ( 4, 6 ] 1999 3.047% 97.586% # ( 6, 10 ] 1141 1.739% 99.325% ( 10, 15 ] 228 0.347% 99.672% ( 15, 22 ] 36 0.055% 99.727% ( 22, 34 ] 7 0.011% 99.738% ( 51, 76 ] 3 0.005% 99.742% ( 76, 110 ] 28 0.043% 99.785% ( 110, 170 ] 86 0.131% 99.916% ( 170, 250 ] 28 0.043% 99.959% ( 250, 380 ] 17 0.026% 99.985% ( 380, 580 ] 6 0.009% 99.994% ( 580, 870 ] 2 0.003% 99.997% ( 2900, 4400 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 394225 Average: 4.1038 StdDev: 50.11 Min: 0 Median: 1.8699 Max: 8542 Percentiles: P50: 1.87 P75: 2.74 P99: 9.88 P99.9: 240.24 P99.99: 489.72 ------------------------------------------------------ [ 0, 1 ] 11804 2.994% 2.994% # ( 1, 2 ] 213024 54.036% 57.030% ########### ( 2, 3 ] 95961 24.342% 81.372% ##### ( 3, 4 ] 31284 7.936% 89.308% ## ( 4, 6 ] 29200 7.407% 96.715% # ( 6, 10 ] 9294 2.358% 99.072% ( 10, 15 ] 1890 0.479% 99.552% ( 15, 22 ] 233 0.059% 99.611% ( 22, 34 ] 31 0.008% 99.618% ( 34, 51 ] 211 0.054% 99.672% ( 51, 76 ] 148 0.038% 99.710% ( 76, 110 ] 78 0.020% 99.729% ( 110, 170 ] 376 0.095% 99.825% ( 170, 250 ] 338 0.086% 99.910% ( 250, 380 ] 245 0.062% 99.973% ( 380, 580 ] 125 0.032% 100.004% ( 580, 870 ] 45 0.011% 100.016% ( 870, 1300 ] 24 0.006% 100.022% ( 1300, 1900 ] 13 0.003% 100.025% ( 1900, 2900 ] 3 0.001% 100.026% ( 2900, 4400 ] 8 0.002% 100.028% ( 4400, 6600 ] 16 0.004% 100.032% ( 6600, 9900 ] 4 0.001% 100.033% ** Level 4 read latency histogram (micros): Count: 17894 Average: 12.3733 StdDev: 186.96 Min: 1 Median: 2.3522 Max: 7240 Percentiles: P50: 2.35 P75: 3.37 P99: 20.97 P99.9: 2917.67 P99.99: 6382.91 ------------------------------------------------------ [ 0, 1 ] 86 0.481% 0.481% ( 1, 2 ] 6825 38.141% 38.622% ######## ( 2, 3 ] 5781 32.307% 70.929% ###### ( 3, 4 ] 1983 11.082% 82.011% ## ( 4, 6 ] 2313 12.926% 94.937% ### ( 6, 10 ] 577 3.225% 98.161% # ( 10, 15 ] 133 0.743% 98.905% ( 15, 22 ] 20 0.112% 99.016% ( 22, 34 ] 1 0.006% 99.022% ( 34, 51 ] 4 0.022% 99.044% ( 76, 110 ] 2 0.011% 99.056% ( 110, 170 ] 54 0.302% 99.357% ( 170, 250 ] 40 0.224% 99.581% ( 250, 380 ] 31 0.173% 99.754% ( 380, 580 ] 11 0.061% 99.816% ( 580, 870 ] 2 0.011% 99.827% ( 870, 1300 ] 2 0.011% 99.838% ( 1300, 1900 ] 3 0.017% 99.855% ( 1900, 2900 ] 8 0.045% 99.899% ( 2900, 4400 ] 9 0.050% 99.950% ( 4400, 6600 ] 8 0.045% 99.994% ( 6600, 9900 ] 4 0.022% 100.017% ** Level 5 read latency histogram (micros): Count: 80 Average: 641.1000 StdDev: 797.08 Min: 92 Median: 344.5455 Max: 4220 Percentiles: P50: 344.55 P75: 870.00 P99: 4000.00 P99.9: 4220.00 P99.99: 4220.00 ------------------------------------------------------ ( 76, 110 ] 3 3.750% 3.750% # ( 110, 170 ] 13 16.250% 20.000% ### ( 170, 250 ] 16 20.000% 40.000% #### ( 250, 380 ] 11 13.750% 53.750% ### ( 380, 580 ] 14 17.500% 71.250% #### ( 580, 870 ] 3 3.750% 75.000% # ( 870, 1300 ] 11 13.750% 88.750% ### ( 1300, 1900 ] 3 3.750% 92.500% # ( 1900, 2900 ] 3 3.750% 96.250% # ( 2900, 4400 ] 3 3.750% 100.000% # ** DB Stats ** Uptime(secs): 19.3 total, 6.8 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 255.59 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:4.333 H:M:S, 22.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 145.58 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:3.451 H:M:S, 51.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 6 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 : 3.792 micros/op 263672 ops/sec 20.006 seconds 5274999 operations; 255.5 MB/s Microseconds per write: Count: 5274999 Average: 3.7920 StdDev: 155.63 Min: 0 Median: 1.7973 Max: 223460 Percentiles: P50: 1.80 P75: 3.09 P99: 8.70 P99.9: 147.50 P99.99: 2138.13 ------------------------------------------------------ [ 0, 1 ] 661907 12.548% 12.548% ### ( 1, 2 ] 2477775 46.972% 59.520% ######### ( 2, 3 ] 752849 14.272% 73.792% ### ( 3, 4 ] 717068 13.594% 87.386% ### ( 4, 6 ] 564409 10.700% 98.085% ## ( 6, 10 ] 71480 1.355% 99.441% ( 10, 15 ] 15483 0.294% 99.734% ( 15, 22 ] 4182 0.079% 99.813% ( 22, 34 ] 1281 0.024% 99.838% ( 34, 51 ] 196 0.004% 99.841% ( 51, 76 ] 32 0.001% 99.842% ( 76, 110 ] 16 0.000% 99.842% ( 110, 170 ] 4873 0.092% 99.935% ( 170, 250 ] 389 0.007% 99.942% ( 250, 380 ] 81 0.002% 99.944% ( 380, 580 ] 14 0.000% 99.944% ( 580, 870 ] 11 0.000% 99.944% ( 870, 1300 ] 2269 0.043% 99.987% ( 1300, 1900 ] 6 0.000% 99.987% ( 1900, 2900 ] 632 0.012% 99.999% ( 2900, 4400 ] 32 0.001% 100.000% ( 4400, 6600 ] 6 0.000% 100.000% ( 6600, 9900 ] 3 0.000% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 170000, 250000 ] 3 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 : 189864 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 : 5274999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 5443798968 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 : 237 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 4333355 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 : 11882691115 rocksdb.compact.write.bytes COUNT : 11677345786 rocksdb.flush.write.bytes COUNT : 5276784116 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 : 55 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 : 99 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 : 5241961472 rocksdb.memtable.garbage.bytes.at.flush COUNT : 9116672 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 : 11855799466 rocksdb.non.last.level.read.count COUNT : 2861871 rocksdb.block.checksum.compute.count COUNT : 2880809 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 : 1.455850 P95 : 4.860012 P99 : 7.328900 P100 : 223457.000000 COUNT : 5274999 SUM : 17546451 rocksdb.compaction.times.micros P50 : 996000.000000 P95 : 3180000.000000 P99 : 8612000.000000 P100 : 9346253.000000 COUNT : 36 SUM : 44939664 rocksdb.compaction.times.cpu_micros P50 : 931578.947368 P95 : 3180000.000000 P99 : 8612000.000000 P100 : 8840295.000000 COUNT : 36 SUM : 42051470 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 : 571.428571 P95 : 1286.946429 P99 : 5753.000000 P100 : 6247.000000 COUNT : 77 SUM : 63545 rocksdb.compaction.outfile.sync.micros P50 : 762.826087 P95 : 5324.000000 P99 : 7788.000000 P100 : 7788.000000 COUNT : 118 SUM : 142050 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 : 98.534884 P95 : 461.666667 P99 : 825.050000 P100 : 4022.000000 COUNT : 131 SUM : 22122 rocksdb.table.open.io.micros P50 : 835.260417 P95 : 12916.428571 P99 : 20104.000000 P100 : 21724.000000 COUNT : 237 SUM : 575957 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 : 3.846007 P95 : 8.525763 P99 : 13.193150 P100 : 8686.000000 COUNT : 2880207 SUM : 16132285 rocksdb.read.block.get.micros P50 : 372.441860 P95 : 4250.000000 P99 : 6514.315789 P100 : 8696.000000 COUNT : 474 SUM : 403034 rocksdb.write.raw.block.micros P50 : 0.516009 P95 : 0.980417 P99 : 3.451834 P100 : 11806.000000 COUNT : 4116358 SUM : 8694899 rocksdb.numfiles.in.singlecompaction P50 : 3.216667 P95 : 9.000000 P99 : 11.000000 P100 : 11.000000 COUNT : 65 SUM : 248 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 : 0.570160 P95 : 1190.471340 P99 : 2516.655629 P100 : 223222.000000 COUNT : 23754 SUM : 4336324 rocksdb.sst.read.micros P50 : 1.725985 P95 : 5.049131 P99 : 9.206707 P100 : 8542.000000 COUNT : 2862095 SUM : 9830782 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 : 5274999 SUM : 5443798968 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 : 189534.883721 P95 : 305900.000000 P99 : 423700.000000 P100 : 485010.000000 COUNT : 77 SUM : 14612992 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 : 135 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