[2024-10-13 07:45:33.684033] Starting SPDK v25.01-pre git sha1 bbce7a874 / DPDK 24.11.0-rc0 initialization... [2024-10-13 07:45:33.684134] [ 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_pid3045687 ] Set seed to 1728798333681691 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-10-13 07:45:33.840414] pci_dpdk.c: 37:dpdk_pci_init: *NOTICE*: In-development DPDK 24.11.0-rc0 is used. There is no support for it in SPDK. Enabled only for validation. [2024-10-13 07:45:33.883867] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-10-13 07:45:33.905615] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-10-13 07:45:33.905654] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 3045687' to capture a snapshot of events at runtime. [2024-10-13 07:45:33.905666] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-10-13 07:45:33.905675] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-10-13 07:45:33.905684] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid3045687 for offline analysis/debug. [2024-10-13 07:45:33.906222] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Sun Oct 13 07:45:38 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/10/13-07:45:40 ... thread 0: (1000000,1000000) ops and (359101.1,359101.1) ops/second in (2.784731,2.784731) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 8/6 504.04 MB 12.6 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 349.3 2.34 2.12 12 0.195 0 0 0.0 0.0 L1 1/0 2.11 MB 0.2 0.2 0.2 0.1 0.2 0.2 0.1 1.3 249.1 248.8 1.01 0.98 1 1.012 255K 195 0.0 0.0 L2 3/2 298.62 MB 1.2 0.1 0.1 0.0 0.1 0.1 0.2 1.8 229.0 228.9 0.49 0.46 1 0.487 113K 29 0.0 0.0 L3 17/10 818.42 MB 0.0 0.1 0.1 0.0 0.1 0.1 0.0 1.0 199.4 199.4 0.31 0.25 1 0.313 63K 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 1044/0 85.82 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1189/18 96.94 GB 0.0 0.4 0.3 0.1 1.2 1.1 0.4 1.5 102.5 299.4 4.16 3.82 15 0.277 432K 224 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.3 0.1 1.2 1.1 0.4 1.5 102.5 299.4 4.16 3.82 15 0.277 432K 224 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 0.0 235.1 234.9 1.81 1.69 3 0.604 432K 224 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.8 0.8 0.0 0.0 0.0 349.3 2.34 2.12 12 0.195 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.0 total, 2.8 interval Flush(GB): cumulative 0.800, interval 0.800 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: 1.22 GB write, 420.11 MB/s write, 0.42 GB read, 143.77 MB/s read, 4.2 seconds Interval compaction: 1.22 GB write, 446.81 MB/s write, 0.42 GB read, 152.91 MB/s read, 4.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 4, interval: 4 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 111947 Average: 1.7469 StdDev: 7.52 Min: 0 Median: 1.1262 Max: 1410 Percentiles: P50: 1.13 P75: 1.62 P99: 3.97 P99.9: 9.53 P99.99: 279.34 ------------------------------------------------------ [ 0, 1 ] 48764 43.560% 43.560% ######### ( 1, 2 ] 57109 51.014% 94.574% ########## ( 2, 3 ] 3512 3.137% 97.711% # ( 3, 4 ] 1483 1.325% 99.036% ( 4, 6 ] 735 0.657% 99.693% ( 6, 10 ] 266 0.238% 99.930% ( 10, 15 ] 36 0.032% 99.962% ( 15, 22 ] 14 0.013% 99.975% ( 22, 34 ] 3 0.003% 99.978% ( 34, 51 ] 2 0.002% 99.979% ( 51, 76 ] 2 0.002% 99.981% ( 110, 170 ] 8 0.007% 99.988% ( 170, 250 ] 3 0.003% 99.991% ( 250, 380 ] 8 0.007% 99.998% ( 580, 870 ] 2 0.002% 100.000% ( 870, 1300 ] 2 0.002% 100.002% ( 1300, 1900 ] 1 0.001% 100.003% ** Level 1 read latency histogram (micros): Count: 3070 Average: 4.0648 StdDev: 39.03 Min: 1 Median: 1.8439 Max: 1488 Percentiles: P50: 1.84 P75: 2.90 P99: 9.13 P99.9: 370.90 P99.99: 1488.00 ------------------------------------------------------ [ 0, 1 ] 173 5.635% 5.635% # ( 1, 2 ] 1614 52.573% 58.208% ########### ( 2, 3 ] 573 18.664% 76.873% #### ( 3, 4 ] 350 11.401% 88.274% ## ( 4, 6 ] 273 8.893% 97.166% ## ( 6, 10 ] 72 2.345% 99.511% ( 10, 15 ] 9 0.293% 99.805% ( 15, 22 ] 1 0.033% 99.837% ( 22, 34 ] 1 0.033% 99.870% ( 250, 380 ] 1 0.033% 99.902% ( 380, 580 ] 1 0.033% 99.935% ( 1300, 1900 ] 2 0.065% 100.000% ** Level 2 read latency histogram (micros): Count: 28213 Average: 2.1403 StdDev: 16.07 Min: 1 Median: 1.2101 Max: 1924 Percentiles: P50: 1.21 P75: 1.67 P99: 5.55 P99.9: 68.76 P99.99: 790.61 ------------------------------------------------------ [ 0, 1 ] 10918 38.698% 38.698% ######## ( 1, 2 ] 15177 53.794% 92.493% ########### ( 2, 3 ] 1399 4.959% 97.452% # ( 3, 4 ] 284 1.007% 98.458% ( 4, 6 ] 197 0.698% 99.156% ( 6, 10 ] 134 0.475% 99.631% ( 10, 15 ] 24 0.085% 99.716% ( 15, 22 ] 6 0.021% 99.738% ( 22, 34 ] 2 0.007% 99.745% ( 34, 51 ] 31 0.110% 99.855% ( 51, 76 ] 18 0.064% 99.918% ( 76, 110 ] 4 0.014% 99.933% ( 110, 170 ] 2 0.007% 99.940% ( 170, 250 ] 9 0.032% 99.972% ( 250, 380 ] 1 0.004% 99.975% ( 380, 580 ] 2 0.007% 99.982% ( 580, 870 ] 3 0.011% 99.993% ( 870, 1300 ] 1 0.004% 99.996% ( 1900, 2900 ] 1 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 6436 Average: 16.3704 StdDev: 184.83 Min: 1 Median: 1.6935 Max: 4541 Percentiles: P50: 1.69 P75: 2.49 P99: 159.39 P99.9: 3160.67 P99.99: 4126.07 ------------------------------------------------------ [ 0, 1 ] 820 12.741% 12.741% ### ( 1, 2 ] 3458 53.729% 66.470% ########### ( 2, 3 ] 1127 17.511% 83.981% #### ( 3, 4 ] 429 6.666% 90.646% # ( 4, 6 ] 315 4.894% 95.541% # ( 6, 10 ] 141 2.191% 97.732% ( 10, 15 ] 31 0.482% 98.213% ( 15, 22 ] 5 0.078% 98.291% ( 22, 34 ] 1 0.016% 98.306% ( 51, 76 ] 5 0.078% 98.384% ( 76, 110 ] 24 0.373% 98.757% ( 110, 170 ] 19 0.295% 99.052% ( 170, 250 ] 10 0.155% 99.208% ( 250, 380 ] 8 0.124% 99.332% ( 380, 580 ] 9 0.140% 99.472% ( 580, 870 ] 12 0.186% 99.658% ( 870, 1300 ] 2 0.031% 99.689% ( 1300, 1900 ] 3 0.047% 99.736% ( 1900, 2900 ] 9 0.140% 99.876% ( 2900, 4400 ] 9 0.140% 100.016% ( 4400, 6600 ] 1 0.016% 100.031% ** Level 4 read latency histogram (micros): Count: 30 Average: 1885.5667 StdDev: 1376.96 Min: 310 Median: 1300.0000 Max: 4830 Percentiles: P50: 1300.00 P75: 3316.67 P99: 4830.00 P99.9: 4830.00 P99.99: 4830.00 ------------------------------------------------------ ( 250, 380 ] 1 3.333% 3.333% # ( 380, 580 ] 4 13.333% 16.667% ### ( 580, 870 ] 5 16.667% 33.333% ### ( 870, 1300 ] 5 16.667% 50.000% ### ( 1300, 1900 ] 3 10.000% 60.000% ## ( 1900, 2900 ] 2 6.667% 66.667% # ( 2900, 4400 ] 9 30.000% 96.667% ###### ( 4400, 6600 ] 1 3.333% 100.000% # ** DB Stats ** Uptime(secs): 3.0 total, 2.8 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 332.14 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.208 H:M:S, 7.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 353.16 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.208 H:M:S, 7.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/10/13-07:45:43 ... thread 0: (1000000,2000000) ops and (329813.8,343834.9) ops/second in (3.032014,5.816745) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/10 1.48 GB 6.3 0.9 0.0 0.9 2.7 1.8 0.0 1.5 107.3 314.7 8.80 8.19 29 0.304 959K 1280 0.0 0.0 L1 1/1 2.11 MB 0.0 0.2 0.2 0.1 0.2 0.2 0.1 1.3 249.1 248.8 1.01 0.98 1 1.012 255K 195 0.0 0.0 L2 2/1 169.86 MB 1.2 0.1 0.1 0.0 0.1 0.1 0.2 1.8 229.0 228.9 0.49 0.46 1 0.487 113K 29 0.0 0.0 L3 74/9 947.14 MB 0.2 0.2 0.2 0.1 0.2 0.2 0.0 1.3 148.5 148.5 1.67 1.24 2 0.834 251K 70 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 1044/0 85.82 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1248/21 97.92 GB 0.0 1.5 0.4 1.1 3.3 2.2 0.4 1.9 130.0 282.5 11.97 10.87 33 0.363 1580K 1574 0.0 0.0 Int 0/0 0.00 KB 0.0 1.5 0.4 1.1 3.3 2.2 0.4 1.9 130.0 282.5 11.97 10.87 33 0.363 1580K 1574 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 1.5 0.4 1.1 1.5 0.4 0.0 0.0 229.5 229.3 6.78 6.22 7 0.969 1580K 1574 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 0.0 351.9 5.19 4.64 26 0.200 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.0 total, 5.8 interval Flush(GB): cumulative 1.784, interval 1.784 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.30 GB write, 564.05 MB/s write, 1.52 GB read, 259.57 MB/s read, 12.0 seconds Interval compaction: 3.30 GB write, 581.21 MB/s write, 1.52 GB read, 267.47 MB/s read, 12.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 383582 Average: 2.1917 StdDev: 10.18 Min: 0 Median: 1.4739 Max: 3563 Percentiles: P50: 1.47 P75: 1.88 P99: 5.74 P99.9: 10.55 P99.99: 19.31 ------------------------------------------------------ [ 0, 1 ] 80353 20.948% 20.948% #### ( 1, 2 ] 235163 61.307% 82.255% ############ ( 2, 3 ] 39518 10.302% 92.558% ## ( 3, 4 ] 15051 3.924% 96.481% # ( 4, 6 ] 11135 2.903% 99.384% # ( 6, 10 ] 1941 0.506% 99.890% ( 10, 15 ] 360 0.094% 99.984% ( 15, 22 ] 40 0.010% 99.995% ( 22, 34 ] 6 0.002% 99.996% ( 34, 51 ] 3 0.001% 99.997% ( 51, 76 ] 8 0.002% 99.999% ( 110, 170 ] 10 0.003% 100.002% ( 170, 250 ] 12 0.003% 100.005% ( 250, 380 ] 14 0.004% 100.008% ( 380, 580 ] 3 0.001% 100.009% ( 580, 870 ] 6 0.002% 100.011% ( 870, 1300 ] 8 0.002% 100.013% ( 1300, 1900 ] 3 0.001% 100.014% ( 1900, 2900 ] 1 0.000% 100.014% ( 2900, 4400 ] 1 0.000% 100.014% ** Level 1 read latency histogram (micros): Count: 32704 Average: 2.7214 StdDev: 12.02 Min: 1 Median: 1.7533 Max: 1488 Percentiles: P50: 1.75 P75: 2.53 P99: 7.20 P99.9: 12.68 P99.99: 344.85 ------------------------------------------------------ [ 0, 1 ] 1792 5.479% 5.479% # ( 1, 2 ] 19328 59.100% 64.579% ############ ( 2, 3 ] 6419 19.628% 84.207% #### ( 3, 4 ] 2410 7.369% 91.576% # ( 4, 6 ] 2313 7.073% 98.648% # ( 6, 10 ] 383 1.171% 99.820% ( 10, 15 ] 49 0.150% 99.969% ( 15, 22 ] 5 0.015% 99.985% ( 22, 34 ] 1 0.003% 99.988% ( 250, 380 ] 1 0.003% 99.991% ( 380, 580 ] 1 0.003% 99.994% ( 1300, 1900 ] 2 0.006% 100.000% ** Level 2 read latency histogram (micros): Count: 29256 Average: 2.1508 StdDev: 15.79 Min: 1 Median: 1.2289 Max: 1924 Percentiles: P50: 1.23 P75: 1.69 P99: 5.65 P99.9: 67.31 P99.99: 780.53 ------------------------------------------------------ [ 0, 1 ] 11004 37.613% 37.613% ######## ( 1, 2 ] 15831 54.112% 91.725% ########### ( 2, 3 ] 1576 5.387% 97.112% # ( 3, 4 ] 345 1.179% 98.291% ( 4, 6 ] 252 0.861% 99.152% ( 6, 10 ] 144 0.492% 99.645% ( 10, 15 ] 24 0.082% 99.727% ( 15, 22 ] 6 0.021% 99.747% ( 22, 34 ] 2 0.007% 99.754% ( 34, 51 ] 31 0.106% 99.860% ( 51, 76 ] 18 0.062% 99.921% ( 76, 110 ] 4 0.014% 99.935% ( 110, 170 ] 2 0.007% 99.942% ( 170, 250 ] 9 0.031% 99.973% ( 250, 380 ] 1 0.003% 99.976% ( 380, 580 ] 2 0.007% 99.983% ( 580, 870 ] 3 0.010% 99.993% ( 870, 1300 ] 1 0.003% 99.997% ( 1900, 2900 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 206605 Average: 3.4952 StdDev: 36.75 Min: 1 Median: 1.6287 Max: 4541 Percentiles: P50: 1.63 P75: 2.18 P99: 9.23 P99.9: 221.46 P99.99: 801.02 ------------------------------------------------------ [ 0, 1 ] 25710 12.444% 12.444% ## ( 1, 2 ] 123412 59.733% 72.177% ############ ( 2, 3 ] 31911 15.445% 87.623% ### ( 3, 4 ] 11104 5.375% 92.997% # ( 4, 6 ] 9053 4.382% 97.379% # ( 6, 10 ] 4141 2.004% 99.383% ( 10, 15 ] 413 0.200% 99.583% ( 15, 22 ] 110 0.053% 99.637% ( 22, 34 ] 55 0.027% 99.663% ( 34, 51 ] 9 0.004% 99.667% ( 51, 76 ] 14 0.007% 99.674% ( 76, 110 ] 157 0.076% 99.750% ( 110, 170 ] 247 0.120% 99.870% ( 170, 250 ] 97 0.047% 99.917% ( 250, 380 ] 65 0.031% 99.948% ( 380, 580 ] 65 0.031% 99.980% ( 580, 870 ] 28 0.014% 99.993% ( 870, 1300 ] 11 0.005% 99.999% ( 1300, 1900 ] 4 0.002% 100.000% ( 1900, 2900 ] 11 0.005% 100.006% ( 2900, 4400 ] 9 0.004% 100.010% ( 4400, 6600 ] 1 0.000% 100.011% ** Level 4 read latency histogram (micros): Count: 30 Average: 1885.5667 StdDev: 1376.96 Min: 310 Median: 1300.0000 Max: 4830 Percentiles: P50: 1300.00 P75: 3316.67 P99: 4830.00 P99.9: 4830.00 P99.99: 4830.00 ------------------------------------------------------ ( 250, 380 ] 1 3.333% 3.333% # ( 380, 580 ] 4 13.333% 16.667% ### ( 580, 870 ] 5 16.667% 33.333% ### ( 870, 1300 ] 5 16.667% 50.000% ### ( 1300, 1900 ] 3 10.000% 60.000% ## ( 1900, 2900 ] 2 6.667% 66.667% # ( 2900, 4400 ] 9 30.000% 96.667% ###### ( 4400, 6600 ] 1 3.333% 100.000% # ** DB Stats ** Uptime(secs): 6.0 total, 3.0 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 328.33 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.561 H:M:S, 9.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 324.61 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.354 H:M:S, 11.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/10/13-07:45:46 ... thread 0: (1000000,3000000) ops and (331493.1,339620.1) ops/second in (3.016654,8.833399) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 16/10 2.46 GB 100.7 1.7 0.0 1.7 4.5 2.8 0.0 1.6 119.4 311.2 14.77 13.77 46 0.321 1791K 2210 0.0 0.0 L1 1/1 2.11 MB 0.0 0.2 0.2 0.1 0.2 0.2 0.1 1.3 249.1 248.8 1.01 0.98 1 1.012 255K 195 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 0.2 1.8 229.0 228.9 0.49 0.46 1 0.487 113K 29 0.0 0.0 L3 28/0 998.69 MB 1.0 1.2 0.4 0.9 1.2 0.4 0.0 3.5 211.8 211.7 6.01 5.25 4 1.502 1263K 546 0.0 0.0 L4 140/0 9.65 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.82 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1229/11 98.90 GB 0.0 3.3 0.6 2.7 6.1 3.4 0.5 2.2 152.6 279.7 22.28 20.46 52 0.428 3423K 2980 0.0 0.0 Int 0/0 0.00 KB 0.0 3.3 0.6 2.7 6.1 3.4 0.5 2.2 152.6 279.7 22.28 20.46 52 0.428 3423K 2980 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 3.3 0.6 2.7 3.3 0.6 0.0 0.0 237.9 237.7 14.29 13.34 12 1.191 3423K 2980 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 7.98 7.11 40 0.200 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.0 total, 8.8 interval Flush(GB): cumulative 2.768, interval 2.768 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 6.09 GB write, 691.52 MB/s write, 3.32 GB read, 377.30 MB/s read, 22.3 seconds Interval compaction: 6.09 GB write, 705.38 MB/s write, 3.32 GB read, 384.86 MB/s read, 22.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 9, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 9, interval: 9 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 797886 Average: 2.2393 StdDev: 8.49 Min: 0 Median: 1.5216 Max: 3563 Percentiles: P50: 1.52 P75: 1.91 P99: 5.74 P99.9: 9.99 P99.99: 14.43 ------------------------------------------------------ [ 0, 1 ] 130846 16.399% 16.399% ### ( 1, 2 ] 514007 64.421% 80.820% ############# ( 2, 3 ] 91898 11.518% 92.338% ## ( 3, 4 ] 32833 4.115% 96.453% # ( 4, 6 ] 23408 2.934% 99.387% # ( 6, 10 ] 4112 0.515% 99.902% ( 10, 15 ] 796 0.100% 100.002% ( 15, 22 ] 77 0.010% 100.011% ( 22, 34 ] 11 0.001% 100.013% ( 34, 51 ] 4 0.001% 100.013% ( 51, 76 ] 10 0.001% 100.015% ( 76, 110 ] 4 0.001% 100.015% ( 110, 170 ] 22 0.003% 100.018% ( 170, 250 ] 27 0.003% 100.021% ( 250, 380 ] 20 0.003% 100.024% ( 380, 580 ] 13 0.002% 100.025% ( 580, 870 ] 11 0.001% 100.027% ( 870, 1300 ] 11 0.001% 100.028% ( 1300, 1900 ] 7 0.001% 100.029% ( 1900, 2900 ] 1 0.000% 100.029% ( 2900, 4400 ] 1 0.000% 100.029% ** Level 1 read latency histogram (micros): Count: 63387 Average: 2.5594 StdDev: 8.67 Min: 1 Median: 1.6997 Max: 1488 Percentiles: P50: 1.70 P75: 2.34 P99: 6.12 P99.9: 11.30 P99.99: 21.66 ------------------------------------------------------ [ 0, 1 ] 3845 6.066% 6.066% # ( 1, 2 ] 39800 62.789% 68.855% ############# ( 2, 3 ] 11339 17.889% 86.743% #### ( 3, 4 ] 4107 6.479% 93.223% # ( 4, 6 ] 3645 5.750% 98.973% # ( 6, 10 ] 570 0.899% 99.872% ( 10, 15 ] 68 0.107% 99.979% ( 15, 22 ] 7 0.011% 99.991% ( 22, 34 ] 1 0.002% 99.992% ( 34, 51 ] 1 0.002% 99.994% ( 250, 380 ] 1 0.002% 99.995% ( 380, 580 ] 1 0.002% 99.997% ( 1300, 1900 ] 2 0.003% 100.000% ** Level 2 read latency histogram (micros): Count: 40649 Average: 2.1939 StdDev: 13.40 Min: 1 Median: 1.3476 Max: 1924 Percentiles: P50: 1.35 P75: 1.78 P99: 5.77 P99.9: 51.49 P99.99: 670.39 ------------------------------------------------------ [ 0, 1 ] 12149 29.888% 29.888% ###### ( 1, 2 ] 23522 57.866% 87.754% ############ ( 2, 3 ] 2957 7.274% 95.028% # ( 3, 4 ] 946 2.327% 97.355% ( 4, 6 ] 757 1.862% 99.218% ( 6, 10 ] 209 0.514% 99.732% ( 10, 15 ] 28 0.069% 99.801% ( 15, 22 ] 7 0.017% 99.818% ( 22, 34 ] 2 0.005% 99.823% ( 34, 51 ] 31 0.076% 99.899% ( 51, 76 ] 18 0.044% 99.943% ( 76, 110 ] 4 0.010% 99.953% ( 110, 170 ] 2 0.005% 99.958% ( 170, 250 ] 9 0.022% 99.980% ( 250, 380 ] 1 0.002% 99.983% ( 380, 580 ] 2 0.005% 99.988% ( 580, 870 ] 3 0.007% 99.995% ( 870, 1300 ] 1 0.002% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 231916 Average: 3.4252 StdDev: 35.27 Min: 1 Median: 1.6277 Max: 4541 Percentiles: P50: 1.63 P75: 2.16 P99: 9.10 P99.9: 217.33 P99.99: 813.89 ------------------------------------------------------ [ 0, 1 ] 28015 12.080% 12.080% ## ( 1, 2 ] 140110 60.414% 72.494% ############ ( 2, 3 ] 35548 15.328% 87.822% ### ( 3, 4 ] 12594 5.430% 93.252% # ( 4, 6 ] 9955 4.293% 97.545% # ( 6, 10 ] 4358 1.879% 99.424% ( 10, 15 ] 441 0.190% 99.614% ( 15, 22 ] 114 0.049% 99.663% ( 22, 34 ] 55 0.024% 99.687% ( 34, 51 ] 9 0.004% 99.691% ( 51, 76 ] 15 0.006% 99.697% ( 76, 110 ] 157 0.068% 99.765% ( 110, 170 ] 248 0.107% 99.872% ( 170, 250 ] 110 0.047% 99.919% ( 250, 380 ] 68 0.029% 99.949% ( 380, 580 ] 70 0.030% 99.979% ( 580, 870 ] 32 0.014% 99.993% ( 870, 1300 ] 13 0.006% 99.998% ( 1300, 1900 ] 5 0.002% 100.000% ( 1900, 2900 ] 11 0.005% 100.005% ( 2900, 4400 ] 9 0.004% 100.009% ( 4400, 6600 ] 1 0.000% 100.009% ** Level 4 read latency histogram (micros): Count: 30 Average: 1885.5667 StdDev: 1376.96 Min: 310 Median: 1300.0000 Max: 4830 Percentiles: P50: 1300.00 P75: 3316.67 P99: 4830.00 P99.9: 4830.00 P99.99: 4830.00 ------------------------------------------------------ ( 250, 380 ] 1 3.333% 3.333% # ( 380, 580 ] 4 13.333% 16.667% ### ( 580, 870 ] 5 16.667% 33.333% ### ( 870, 1300 ] 5 16.667% 50.000% ### ( 1300, 1900 ] 3 10.000% 60.000% ## ( 1900, 2900 ] 2 6.667% 66.667% # ( 2900, 4400 ] 9 30.000% 96.667% ###### ( 4400, 6600 ] 1 3.333% 100.000% # ** DB Stats ** Uptime(secs): 9.0 total, 3.0 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 327.63 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.917 H:M:S, 10.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 326.25 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.356 H:M:S, 11.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/10/13-07:45:50 ... thread 0: (1000000,4000000) ops and (327233.7,336436.4) ops/second in (3.055920,11.889319) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 14/8 2.21 GB 169.9 2.6 0.0 2.6 6.3 3.7 0.0 1.7 127.4 309.2 20.77 19.40 62 0.335 2686K 3158 0.0 0.0 L1 11/0 1.16 GB 119.2 1.4 1.4 0.1 1.4 1.3 0.1 1.0 234.6 233.6 6.18 5.99 2 3.090 1472K 5879 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 0.2 1.8 229.0 228.9 0.49 0.46 1 0.487 113K 29 0.0 0.0 L3 28/0 998.69 MB 1.0 1.2 0.4 0.9 1.2 0.4 0.0 3.5 211.8 211.7 6.01 5.25 4 1.502 1263K 546 0.0 0.0 L4 140/0 9.65 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.82 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1237/8 99.82 GB 0.0 5.4 1.8 3.6 9.0 5.4 0.5 2.4 163.8 276.5 33.45 31.10 69 0.485 5535K 9612 0.0 0.0 Int 0/0 0.00 KB 0.0 5.4 1.8 3.6 9.0 5.4 0.5 2.4 163.8 276.5 33.45 31.10 69 0.485 5535K 9612 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 5.4 1.8 3.6 5.3 1.8 0.0 0.0 240.6 240.2 22.77 21.61 16 1.423 5535K 9612 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 0.0 354.2 10.67 9.49 53 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): 12.1 total, 11.9 interval Flush(GB): cumulative 3.691, interval 3.691 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 9.03 GB write, 766.47 MB/s write, 5.35 GB read, 454.09 MB/s read, 33.4 seconds Interval compaction: 9.03 GB write, 777.88 MB/s write, 5.35 GB read, 460.85 MB/s read, 33.4 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: 14, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 14, interval: 14 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1123403 Average: 2.2169 StdDev: 10.64 Min: 0 Median: 1.4936 Max: 4801 Percentiles: P50: 1.49 P75: 1.88 P99: 5.70 P99.9: 9.92 P99.99: 14.68 ------------------------------------------------------ [ 0, 1 ] 206483 18.380% 18.380% #### ( 1, 2 ] 719682 64.063% 82.443% ############# ( 2, 3 ] 118900 10.584% 93.027% ## ( 3, 4 ] 42121 3.749% 96.776% # ( 4, 6 ] 29462 2.623% 99.399% # ( 6, 10 ] 5748 0.512% 99.910% ( 10, 15 ] 960 0.085% 99.996% ( 15, 22 ] 102 0.009% 100.005% ( 22, 34 ] 12 0.001% 100.006% ( 34, 51 ] 6 0.001% 100.006% ( 51, 76 ] 11 0.001% 100.007% ( 76, 110 ] 35 0.003% 100.011% ( 110, 170 ] 63 0.006% 100.016% ( 170, 250 ] 44 0.004% 100.020% ( 250, 380 ] 36 0.003% 100.023% ( 380, 580 ] 25 0.002% 100.026% ( 580, 870 ] 19 0.002% 100.027% ( 870, 1300 ] 18 0.002% 100.029% ( 1300, 1900 ] 9 0.001% 100.030% ( 1900, 2900 ] 3 0.000% 100.030% ( 2900, 4400 ] 2 0.000% 100.030% ( 4400, 6600 ] 1 0.000% 100.030% ** Level 1 read latency histogram (micros): Count: 63977 Average: 2.9558 StdDev: 19.88 Min: 0 Median: 1.6983 Max: 1937 Percentiles: P50: 1.70 P75: 2.34 P99: 6.70 P99.9: 102.99 P99.99: 1257.25 ------------------------------------------------------ [ 0, 1 ] 3964 6.196% 6.196% # ( 1, 2 ] 40135 62.733% 68.929% ############# ( 2, 3 ] 11361 17.758% 86.687% #### ( 3, 4 ] 4122 6.443% 93.130% # ( 4, 6 ] 3655 5.713% 98.843% # ( 6, 10 ] 575 0.899% 99.742% ( 10, 15 ] 69 0.108% 99.850% ( 15, 22 ] 7 0.011% 99.861% ( 22, 34 ] 1 0.002% 99.862% ( 34, 51 ] 1 0.002% 99.864% ( 76, 110 ] 29 0.045% 99.909% ( 110, 170 ] 16 0.025% 99.934% ( 170, 250 ] 9 0.014% 99.948% ( 250, 380 ] 15 0.023% 99.972% ( 380, 580 ] 7 0.011% 99.983% ( 580, 870 ] 1 0.002% 99.984% ( 870, 1300 ] 4 0.006% 99.991% ( 1300, 1900 ] 5 0.008% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 40649 Average: 2.1939 StdDev: 13.40 Min: 1 Median: 1.3476 Max: 1924 Percentiles: P50: 1.35 P75: 1.78 P99: 5.77 P99.9: 51.49 P99.99: 670.39 ------------------------------------------------------ [ 0, 1 ] 12149 29.888% 29.888% ###### ( 1, 2 ] 23522 57.866% 87.754% ############ ( 2, 3 ] 2957 7.274% 95.028% # ( 3, 4 ] 946 2.327% 97.355% ( 4, 6 ] 757 1.862% 99.218% ( 6, 10 ] 209 0.514% 99.732% ( 10, 15 ] 28 0.069% 99.801% ( 15, 22 ] 7 0.017% 99.818% ( 22, 34 ] 2 0.005% 99.823% ( 34, 51 ] 31 0.076% 99.899% ( 51, 76 ] 18 0.044% 99.943% ( 76, 110 ] 4 0.010% 99.953% ( 110, 170 ] 2 0.005% 99.958% ( 170, 250 ] 9 0.022% 99.980% ( 250, 380 ] 1 0.002% 99.983% ( 380, 580 ] 2 0.005% 99.988% ( 580, 870 ] 3 0.007% 99.995% ( 870, 1300 ] 1 0.002% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 231916 Average: 3.4252 StdDev: 35.27 Min: 1 Median: 1.6277 Max: 4541 Percentiles: P50: 1.63 P75: 2.16 P99: 9.10 P99.9: 217.33 P99.99: 813.89 ------------------------------------------------------ [ 0, 1 ] 28015 12.080% 12.080% ## ( 1, 2 ] 140110 60.414% 72.494% ############ ( 2, 3 ] 35548 15.328% 87.822% ### ( 3, 4 ] 12594 5.430% 93.252% # ( 4, 6 ] 9955 4.293% 97.545% # ( 6, 10 ] 4358 1.879% 99.424% ( 10, 15 ] 441 0.190% 99.614% ( 15, 22 ] 114 0.049% 99.663% ( 22, 34 ] 55 0.024% 99.687% ( 34, 51 ] 9 0.004% 99.691% ( 51, 76 ] 15 0.006% 99.697% ( 76, 110 ] 157 0.068% 99.765% ( 110, 170 ] 248 0.107% 99.872% ( 170, 250 ] 110 0.047% 99.919% ( 250, 380 ] 68 0.029% 99.949% ( 380, 580 ] 70 0.030% 99.979% ( 580, 870 ] 32 0.014% 99.993% ( 870, 1300 ] 13 0.006% 99.998% ( 1300, 1900 ] 5 0.002% 100.000% ( 1900, 2900 ] 11 0.005% 100.005% ( 2900, 4400 ] 9 0.004% 100.009% ( 4400, 6600 ] 1 0.000% 100.009% ** Level 4 read latency histogram (micros): Count: 30 Average: 1885.5667 StdDev: 1376.96 Min: 310 Median: 1300.0000 Max: 4830 Percentiles: P50: 1300.00 P75: 3316.67 P99: 4830.00 P99.9: 4830.00 P99.99: 4830.00 ------------------------------------------------------ ( 250, 380 ] 1 3.333% 3.333% # ( 380, 580 ] 4 13.333% 16.667% ### ( 580, 870 ] 5 16.667% 33.333% ### ( 870, 1300 ] 5 16.667% 50.000% ### ( 1300, 1900 ] 3 10.000% 60.000% ## ( 1900, 2900 ] 2 6.667% 66.667% # ( 2900, 4400 ] 9 30.000% 96.667% ###### ( 4400, 6600 ] 1 3.333% 100.000% # ** DB Stats ** Uptime(secs): 12.1 total, 3.1 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 326.22 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.363 H:M:S, 11.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 322.06 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.446 H:M:S, 14.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/10/13-07:45:53 ... thread 0: (1000000,5000000) ops and (335616.5,336272.1) ops/second in (2.979591,14.868910) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 16/13 3.20 GB 18.9 3.7 0.0 3.7 8.4 4.7 0.0 1.8 136.2 308.6 27.75 26.02 80 0.347 3837K 4385 0.0 0.0 L1 11/11 1.16 GB 0.0 1.4 1.4 0.1 1.4 1.3 0.1 1.0 234.6 233.6 6.18 5.99 2 3.090 1472K 5879 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 0.2 1.8 229.0 228.9 0.49 0.46 1 0.487 113K 29 0.0 0.0 L3 28/0 998.69 MB 1.0 1.2 0.4 0.9 1.2 0.4 0.0 3.5 211.8 211.7 6.01 5.25 4 1.502 1263K 546 0.0 0.0 L4 140/0 9.65 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.82 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1239/24 100.80 GB 0.0 6.5 1.8 4.7 11.1 6.4 0.5 2.4 163.6 281.8 40.42 37.71 87 0.465 6686K 10K 0.0 0.0 Int 0/0 0.00 KB 0.0 6.5 1.8 4.7 11.1 6.4 0.5 2.4 163.6 281.8 40.42 37.71 87 0.465 6686K 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 6.5 1.8 4.7 6.4 1.8 0.0 0.0 245.3 244.9 26.96 25.72 20 1.348 6686K 10K 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 0.0 355.7 13.46 11.99 67 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): 15.0 total, 14.9 interval Flush(GB): cumulative 4.675, interval 4.675 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 11.12 GB write, 756.95 MB/s write, 6.46 GB read, 439.53 MB/s read, 40.4 seconds Interval compaction: 11.12 GB write, 765.97 MB/s write, 6.46 GB read, 444.76 MB/s read, 40.4 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: 17, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 17, interval: 17 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1361729 Average: 2.1788 StdDev: 11.35 Min: 0 Median: 1.4603 Max: 4801 Percentiles: P50: 1.46 P75: 1.85 P99: 5.61 P99.9: 9.94 P99.99: 20.81 ------------------------------------------------------ [ 0, 1 ] 283118 20.791% 20.791% #### ( 1, 2 ] 864091 63.455% 84.246% ############# ( 2, 3 ] 129415 9.504% 93.750% ## ( 3, 4 ] 46338 3.403% 97.153% # ( 4, 6 ] 31212 2.292% 99.445% ( 6, 10 ] 6290 0.462% 99.907% ( 10, 15 ] 1035 0.076% 99.983% ( 15, 22 ] 113 0.008% 99.991% ( 22, 34 ] 13 0.001% 99.992% ( 34, 51 ] 8 0.001% 99.993% ( 51, 76 ] 18 0.001% 99.994% ( 76, 110 ] 114 0.008% 100.003% ( 110, 170 ] 122 0.009% 100.012% ( 170, 250 ] 54 0.004% 100.016% ( 250, 380 ] 41 0.003% 100.019% ( 380, 580 ] 36 0.003% 100.021% ( 580, 870 ] 20 0.001% 100.023% ( 870, 1300 ] 24 0.002% 100.024% ( 1300, 1900 ] 12 0.001% 100.025% ( 1900, 2900 ] 8 0.001% 100.026% ( 2900, 4400 ] 2 0.000% 100.026% ( 4400, 6600 ] 1 0.000% 100.026% ** Level 1 read latency histogram (micros): Count: 71488 Average: 2.9489 StdDev: 19.35 Min: 0 Median: 1.6521 Max: 1937 Percentiles: P50: 1.65 P75: 2.21 P99: 7.07 P99.9: 143.76 P99.99: 1176.50 ------------------------------------------------------ [ 0, 1 ] 6769 9.469% 9.469% ## ( 1, 2 ] 44431 62.152% 71.620% ############ ( 2, 3 ] 11483 16.063% 87.683% ### ( 3, 4 ] 4196 5.870% 93.553% # ( 4, 6 ] 3720 5.204% 98.756% # ( 6, 10 ] 653 0.913% 99.670% ( 10, 15 ] 75 0.105% 99.775% ( 15, 22 ] 8 0.011% 99.786% ( 22, 34 ] 1 0.001% 99.787% ( 34, 51 ] 1 0.001% 99.789% ( 76, 110 ] 48 0.067% 99.856% ( 110, 170 ] 56 0.078% 99.934% ( 170, 250 ] 10 0.014% 99.948% ( 250, 380 ] 18 0.025% 99.973% ( 380, 580 ] 7 0.010% 99.983% ( 580, 870 ] 2 0.003% 99.986% ( 870, 1300 ] 4 0.006% 99.992% ( 1300, 1900 ] 5 0.007% 99.999% ( 1900, 2900 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 40649 Average: 2.1939 StdDev: 13.40 Min: 1 Median: 1.3476 Max: 1924 Percentiles: P50: 1.35 P75: 1.78 P99: 5.77 P99.9: 51.49 P99.99: 670.39 ------------------------------------------------------ [ 0, 1 ] 12149 29.888% 29.888% ###### ( 1, 2 ] 23522 57.866% 87.754% ############ ( 2, 3 ] 2957 7.274% 95.028% # ( 3, 4 ] 946 2.327% 97.355% ( 4, 6 ] 757 1.862% 99.218% ( 6, 10 ] 209 0.514% 99.732% ( 10, 15 ] 28 0.069% 99.801% ( 15, 22 ] 7 0.017% 99.818% ( 22, 34 ] 2 0.005% 99.823% ( 34, 51 ] 31 0.076% 99.899% ( 51, 76 ] 18 0.044% 99.943% ( 76, 110 ] 4 0.010% 99.953% ( 110, 170 ] 2 0.005% 99.958% ( 170, 250 ] 9 0.022% 99.980% ( 250, 380 ] 1 0.002% 99.983% ( 380, 580 ] 2 0.005% 99.988% ( 580, 870 ] 3 0.007% 99.995% ( 870, 1300 ] 1 0.002% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 231916 Average: 3.4252 StdDev: 35.27 Min: 1 Median: 1.6277 Max: 4541 Percentiles: P50: 1.63 P75: 2.16 P99: 9.10 P99.9: 217.33 P99.99: 813.89 ------------------------------------------------------ [ 0, 1 ] 28015 12.080% 12.080% ## ( 1, 2 ] 140110 60.414% 72.494% ############ ( 2, 3 ] 35548 15.328% 87.822% ### ( 3, 4 ] 12594 5.430% 93.252% # ( 4, 6 ] 9955 4.293% 97.545% # ( 6, 10 ] 4358 1.879% 99.424% ( 10, 15 ] 441 0.190% 99.614% ( 15, 22 ] 114 0.049% 99.663% ( 22, 34 ] 55 0.024% 99.687% ( 34, 51 ] 9 0.004% 99.691% ( 51, 76 ] 15 0.006% 99.697% ( 76, 110 ] 157 0.068% 99.765% ( 110, 170 ] 248 0.107% 99.872% ( 170, 250 ] 110 0.047% 99.919% ( 250, 380 ] 68 0.029% 99.949% ( 380, 580 ] 70 0.030% 99.979% ( 580, 870 ] 32 0.014% 99.993% ( 870, 1300 ] 13 0.006% 99.998% ( 1300, 1900 ] 5 0.002% 100.000% ( 1900, 2900 ] 11 0.005% 100.005% ( 2900, 4400 ] 9 0.004% 100.009% ( 4400, 6600 ] 1 0.000% 100.009% ** Level 4 read latency histogram (micros): Count: 30 Average: 1885.5667 StdDev: 1376.96 Min: 310 Median: 1300.0000 Max: 4830 Percentiles: P50: 1300.00 P75: 3316.67 P99: 4830.00 P99.9: 4830.00 P99.99: 4830.00 ------------------------------------------------------ ( 250, 380 ] 1 3.333% 3.333% # ( 380, 580 ] 4 13.333% 16.667% ### ( 580, 870 ] 5 16.667% 33.333% ### ( 870, 1300 ] 5 16.667% 50.000% ### ( 1300, 1900 ] 3 10.000% 60.000% ## ( 1900, 2900 ] 2 6.667% 66.667% # ( 2900, 4400 ] 9 30.000% 96.667% ###### ( 4400, 6600 ] 1 3.333% 100.000% # ** DB Stats ** Uptime(secs): 15.0 total, 3.0 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 327.03 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.752 H:M:S, 11.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 330.31 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.389 H:M:S, 13.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/10/13-07:45:59 ... thread 0: (1000000,6000000) ops and (151072.1,279222.1) ops/second in (6.619357,21.488267) 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 19/17 4.18 GB 94.3 5.1 0.0 5.1 10.8 5.7 0.0 1.9 145.5 306.6 35.94 33.84 99 0.363 5308K 6771 0.0 0.0 L1 11/11 1.16 GB 0.0 1.4 1.4 0.1 1.4 1.3 0.1 1.0 234.6 233.6 6.18 5.99 2 3.090 1472K 5879 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 0.2 1.8 229.0 228.9 0.49 0.46 1 0.487 113K 29 0.0 0.0 L3 28/0 998.69 MB 1.0 1.2 0.4 0.9 1.2 0.4 0.0 3.5 211.8 211.7 6.01 5.25 4 1.502 1263K 546 0.0 0.0 L4 140/0 9.65 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.82 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1242/28 101.78 GB 0.0 7.9 1.8 6.1 13.5 7.4 0.5 2.4 165.8 284.8 48.61 45.54 106 0.459 8157K 13K 0.0 0.0 Int 0/0 0.00 KB 0.0 7.9 1.8 6.1 13.5 7.4 0.5 2.4 165.8 284.8 48.61 45.54 106 0.459 8157K 13K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 7.9 1.8 6.1 7.9 1.8 0.0 0.0 249.6 249.2 32.30 30.99 24 1.346 8157K 13K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 5.7 5.7 0.0 0.0 0.0 355.3 16.31 14.55 82 0.199 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): 21.7 total, 21.5 interval Flush(GB): cumulative 5.660, interval 5.660 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 13.52 GB write, 638.96 MB/s write, 7.87 GB read, 372.10 MB/s read, 48.6 seconds Interval compaction: 13.52 GB write, 644.22 MB/s write, 7.87 GB read, 375.17 MB/s read, 48.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 7, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 7, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 18, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 7, total-stops: 18, interval: 25 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2013865 Average: 2.1568 StdDev: 10.54 Min: 0 Median: 1.4579 Max: 4801 Percentiles: P50: 1.46 P75: 1.84 P99: 5.54 P99.9: 9.89 P99.99: 21.74 ------------------------------------------------------ [ 0, 1 ] 408870 20.303% 20.303% #### ( 1, 2 ] 1306022 64.852% 85.154% ############# ( 2, 3 ] 183214 9.098% 94.252% ## ( 3, 4 ] 64667 3.211% 97.463% # ( 4, 6 ] 40138 1.993% 99.456% ( 6, 10 ] 9195 0.457% 99.913% ( 10, 15 ] 1390 0.069% 99.982% ( 15, 22 ] 175 0.009% 99.990% ( 22, 34 ] 15 0.001% 99.991% ( 34, 51 ] 12 0.001% 99.992% ( 51, 76 ] 24 0.001% 99.993% ( 76, 110 ] 148 0.007% 100.000% ( 110, 170 ] 212 0.011% 100.011% ( 170, 250 ] 70 0.003% 100.014% ( 250, 380 ] 65 0.003% 100.017% ( 380, 580 ] 51 0.003% 100.020% ( 580, 870 ] 29 0.001% 100.021% ( 870, 1300 ] 30 0.001% 100.023% ( 1300, 1900 ] 14 0.001% 100.024% ( 1900, 2900 ] 11 0.001% 100.024% ( 2900, 4400 ] 3 0.000% 100.024% ( 4400, 6600 ] 1 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 179590 Average: 2.6079 StdDev: 15.32 Min: 0 Median: 1.5402 Max: 2611 Percentiles: P50: 1.54 P75: 1.92 P99: 7.44 P99.9: 128.15 P99.99: 519.09 ------------------------------------------------------ [ 0, 1 ] 26451 14.729% 14.729% ### ( 1, 2 ] 117252 65.289% 80.017% ############# ( 2, 3 ] 20718 11.536% 91.554% ## ( 3, 4 ] 6990 3.892% 95.446% # ( 4, 6 ] 5671 3.158% 98.603% # ( 6, 10 ] 1983 1.104% 99.708% ( 10, 15 ] 151 0.084% 99.792% ( 15, 22 ] 26 0.014% 99.806% ( 22, 34 ] 2 0.001% 99.807% ( 34, 51 ] 3 0.002% 99.809% ( 51, 76 ] 1 0.001% 99.810% ( 76, 110 ] 124 0.069% 99.879% ( 110, 170 ] 127 0.071% 99.949% ( 170, 250 ] 36 0.020% 99.969% ( 250, 380 ] 28 0.016% 99.985% ( 380, 580 ] 13 0.007% 99.992% ( 580, 870 ] 2 0.001% 99.993% ( 870, 1300 ] 4 0.002% 99.996% ( 1300, 1900 ] 6 0.003% 99.999% ( 1900, 2900 ] 2 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 40649 Average: 2.1939 StdDev: 13.40 Min: 1 Median: 1.3476 Max: 1924 Percentiles: P50: 1.35 P75: 1.78 P99: 5.77 P99.9: 51.49 P99.99: 670.39 ------------------------------------------------------ [ 0, 1 ] 12149 29.888% 29.888% ###### ( 1, 2 ] 23522 57.866% 87.754% ############ ( 2, 3 ] 2957 7.274% 95.028% # ( 3, 4 ] 946 2.327% 97.355% ( 4, 6 ] 757 1.862% 99.218% ( 6, 10 ] 209 0.514% 99.732% ( 10, 15 ] 28 0.069% 99.801% ( 15, 22 ] 7 0.017% 99.818% ( 22, 34 ] 2 0.005% 99.823% ( 34, 51 ] 31 0.076% 99.899% ( 51, 76 ] 18 0.044% 99.943% ( 76, 110 ] 4 0.010% 99.953% ( 110, 170 ] 2 0.005% 99.958% ( 170, 250 ] 9 0.022% 99.980% ( 250, 380 ] 1 0.002% 99.983% ( 380, 580 ] 2 0.005% 99.988% ( 580, 870 ] 3 0.007% 99.995% ( 870, 1300 ] 1 0.002% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 231916 Average: 3.4252 StdDev: 35.27 Min: 1 Median: 1.6277 Max: 4541 Percentiles: P50: 1.63 P75: 2.16 P99: 9.10 P99.9: 217.33 P99.99: 813.89 ------------------------------------------------------ [ 0, 1 ] 28015 12.080% 12.080% ## ( 1, 2 ] 140110 60.414% 72.494% ############ ( 2, 3 ] 35548 15.328% 87.822% ### ( 3, 4 ] 12594 5.430% 93.252% # ( 4, 6 ] 9955 4.293% 97.545% # ( 6, 10 ] 4358 1.879% 99.424% ( 10, 15 ] 441 0.190% 99.614% ( 15, 22 ] 114 0.049% 99.663% ( 22, 34 ] 55 0.024% 99.687% ( 34, 51 ] 9 0.004% 99.691% ( 51, 76 ] 15 0.006% 99.697% ( 76, 110 ] 157 0.068% 99.765% ( 110, 170 ] 248 0.107% 99.872% ( 170, 250 ] 110 0.047% 99.919% ( 250, 380 ] 68 0.029% 99.949% ( 380, 580 ] 70 0.030% 99.979% ( 580, 870 ] 32 0.014% 99.993% ( 870, 1300 ] 13 0.006% 99.998% ( 1300, 1900 ] 5 0.002% 100.000% ( 1900, 2900 ] 11 0.005% 100.005% ( 2900, 4400 ] 9 0.004% 100.009% ( 4400, 6600 ] 1 0.000% 100.009% ** Level 4 read latency histogram (micros): Count: 30 Average: 1885.5667 StdDev: 1376.96 Min: 310 Median: 1300.0000 Max: 4830 Percentiles: P50: 1300.00 P75: 3316.67 P99: 4830.00 P99.9: 4830.00 P99.99: 4830.00 ------------------------------------------------------ ( 250, 380 ] 1 3.333% 3.333% # ( 380, 580 ] 4 13.333% 16.667% ### ( 580, 870 ] 5 16.667% 33.333% ### ( 870, 1300 ] 5 16.667% 50.000% ### ( 1300, 1900 ] 3 10.000% 60.000% ## ( 1900, 2900 ] 2 6.667% 66.667% # ( 2900, 4400 ] 9 30.000% 96.667% ###### ( 4400, 6600 ] 1 3.333% 100.000% # ** DB Stats ** Uptime(secs): 21.7 total, 6.6 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 272.55 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:5.659 H:M:S, 26.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 148.68 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:3.907 H:M:S, 59.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/10/13-07:46:14 ... thread 0: (1000000,7000000) ops and (67712.9,193068.8) ops/second in (14.768245,36.256512) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 9/6 2.15 GB 25.2 6.6 0.0 6.6 13.3 6.6 0.0 2.0 150.7 301.2 45.14 42.15 118 0.383 6907K 9946 0.0 0.0 L1 17/17 1.56 GB 0.0 5.6 4.4 1.2 5.5 4.3 0.1 1.3 220.6 217.2 25.95 24.24 3 8.650 5813K 87K 0.0 0.0 L2 4/4 515.11 MB 0.0 0.1 0.1 0.0 0.1 0.1 2.8 1.8 229.0 228.9 0.49 0.46 1 0.487 113K 29 0.0 0.0 L3 15/1 1.10 GB 1.0 1.8 0.9 0.9 1.8 0.9 1.5 2.1 190.8 190.6 9.70 8.03 12 0.808 1811K 546 0.0 0.0 L4 149/0 9.59 GB 1.0 0.8 0.7 0.1 0.8 0.7 1.3 1.1 126.0 125.7 6.43 3.81 6 1.071 822K 2157 0.0 0.0 L5 1068/0 87.78 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1262/28 102.68 GB 0.0 14.9 6.0 8.9 21.5 12.6 7.7 3.2 174.4 250.9 87.70 78.68 140 0.626 15M 100K 0.0 0.0 Int 0/0 0.00 KB 0.0 14.9 6.0 8.9 21.5 12.6 7.7 3.2 174.4 250.9 87.70 78.68 140 0.626 15M 100K 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 14.9 6.0 8.9 14.8 5.9 0.0 0.0 224.8 223.3 68.07 61.52 43 1.583 15M 100K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 6.6 6.6 0.0 0.0 0.0 346.6 19.63 17.16 97 0.202 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): 36.4 total, 36.3 interval Flush(GB): cumulative 6.644, interval 6.644 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: 21.49 GB write, 603.84 MB/s write, 14.94 GB read, 419.92 MB/s read, 87.7 seconds Interval compaction: 21.49 GB write, 606.79 MB/s write, 14.94 GB read, 421.97 MB/s read, 87.7 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: 28, pending-compaction-bytes-delays: 20, pending-compaction-bytes-stops: 0, total-delays: 35, total-stops: 28, interval: 63 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2967720 Average: 2.6082 StdDev: 19.91 Min: 0 Median: 1.4511 Max: 6777 Percentiles: P50: 1.45 P75: 1.84 P99: 5.93 P99.9: 134.95 P99.99: 344.73 ------------------------------------------------------ [ 0, 1 ] 625672 21.083% 21.083% #### ( 1, 2 ] 1902393 64.103% 85.185% ############# ( 2, 3 ] 257203 8.667% 93.852% ## ( 3, 4 ] 94325 3.178% 97.030% # ( 4, 6 ] 60598 2.042% 99.072% ( 6, 10 ] 17142 0.578% 99.650% ( 10, 15 ] 2357 0.079% 99.729% ( 15, 22 ] 294 0.010% 99.739% ( 22, 34 ] 22 0.001% 99.740% ( 34, 51 ] 15 0.001% 99.741% ( 51, 76 ] 55 0.002% 99.742% ( 76, 110 ] 3486 0.117% 99.860% ( 110, 170 ] 2862 0.096% 99.956% ( 170, 250 ] 640 0.022% 99.978% ( 250, 380 ] 493 0.017% 99.995% ( 380, 580 ] 410 0.014% 100.008% ( 580, 870 ] 198 0.007% 100.015% ( 870, 1300 ] 91 0.003% 100.018% ( 1300, 1900 ] 41 0.001% 100.019% ( 1900, 2900 ] 41 0.001% 100.021% ( 2900, 4400 ] 11 0.000% 100.021% ( 4400, 6600 ] 8 0.000% 100.021% ( 6600, 9900 ] 1 0.000% 100.021% ** Level 1 read latency histogram (micros): Count: 733923 Average: 4.0484 StdDev: 53.97 Min: 0 Median: 1.7034 Max: 7314 Percentiles: P50: 1.70 P75: 2.54 P99: 9.07 P99.9: 91.86 P99.99: 137.62 ------------------------------------------------------ [ 0, 1 ] 84621 11.530% 11.530% ## ( 1, 2 ] 401407 54.693% 66.223% ########### ( 2, 3 ] 119796 16.323% 82.546% ### ( 3, 4 ] 54953 7.488% 90.034% # ( 4, 6 ] 54675 7.450% 97.483% # ( 6, 10 ] 14514 1.978% 99.461% ( 10, 15 ] 2517 0.343% 99.804% ( 15, 22 ] 289 0.039% 99.843% ( 22, 34 ] 22 0.003% 99.846% ( 34, 51 ] 7 0.001% 99.847% ( 51, 76 ] 64 0.009% 99.856% ( 76, 110 ] 697 0.095% 99.951% ( 110, 170 ] 627 0.085% 100.036% ( 170, 250 ] 187 0.025% 100.062% ( 250, 380 ] 210 0.029% 100.090% ( 380, 580 ] 189 0.026% 100.116% ( 580, 870 ] 142 0.019% 100.135% ( 870, 1300 ] 89 0.012% 100.148% ( 1300, 1900 ] 39 0.005% 100.153% ( 1900, 2900 ] 42 0.006% 100.159% ( 2900, 4400 ] 78 0.011% 100.169% ( 4400, 6600 ] 18 0.002% 100.172% ( 6600, 9900 ] 1 0.000% 100.172% ** Level 2 read latency histogram (micros): Count: 40649 Average: 2.1939 StdDev: 13.40 Min: 1 Median: 1.3476 Max: 1924 Percentiles: P50: 1.35 P75: 1.78 P99: 5.77 P99.9: 51.49 P99.99: 670.39 ------------------------------------------------------ [ 0, 1 ] 12149 29.888% 29.888% ###### ( 1, 2 ] 23522 57.866% 87.754% ############ ( 2, 3 ] 2957 7.274% 95.028% # ( 3, 4 ] 946 2.327% 97.355% ( 4, 6 ] 757 1.862% 99.218% ( 6, 10 ] 209 0.514% 99.732% ( 10, 15 ] 28 0.069% 99.801% ( 15, 22 ] 7 0.017% 99.818% ( 22, 34 ] 2 0.005% 99.823% ( 34, 51 ] 31 0.076% 99.899% ( 51, 76 ] 18 0.044% 99.943% ( 76, 110 ] 4 0.010% 99.953% ( 110, 170 ] 2 0.005% 99.958% ( 170, 250 ] 9 0.022% 99.980% ( 250, 380 ] 1 0.002% 99.983% ( 380, 580 ] 2 0.005% 99.988% ( 580, 870 ] 3 0.007% 99.995% ( 870, 1300 ] 1 0.002% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 289130 Average: 6.8025 StdDev: 77.74 Min: 1 Median: 1.6845 Max: 7855 Percentiles: P50: 1.68 P75: 2.40 P99: 12.29 P99.9: 862.75 P99.99: 2440.13 ------------------------------------------------------ [ 0, 1 ] 29382 10.162% 10.162% ## ( 1, 2 ] 168278 58.202% 68.364% ############ ( 2, 3 ] 48122 16.644% 85.007% ### ( 3, 4 ] 19176 6.632% 91.640% # ( 4, 6 ] 15141 5.237% 96.876% # ( 6, 10 ] 5785 2.001% 98.877% ( 10, 15 ] 774 0.268% 99.145% ( 15, 22 ] 146 0.050% 99.196% ( 22, 34 ] 55 0.019% 99.215% ( 34, 51 ] 10 0.003% 99.218% ( 51, 76 ] 18 0.006% 99.224% ( 76, 110 ] 213 0.074% 99.298% ( 110, 170 ] 407 0.141% 99.439% ( 170, 250 ] 301 0.104% 99.543% ( 250, 380 ] 326 0.113% 99.656% ( 380, 580 ] 390 0.135% 99.790% ( 580, 870 ] 325 0.112% 99.903% ( 870, 1300 ] 151 0.052% 99.955% ( 1300, 1900 ] 73 0.025% 99.980% ( 1900, 2900 ] 52 0.018% 99.998% ( 2900, 4400 ] 39 0.013% 100.012% ( 4400, 6600 ] 8 0.003% 100.015% ( 6600, 9900 ] 2 0.001% 100.015% ** Level 4 read latency histogram (micros): Count: 140 Average: 511.6714 StdDev: 995.06 Min: 1 Median: 5.0000 Max: 4830 Percentiles: P50: 5.00 P75: 657.33 P99: 4333.33 P99.9: 4830.00 P99.99: 4830.00 ------------------------------------------------------ [ 0, 1 ] 22 15.714% 15.714% ### ( 1, 2 ] 33 23.571% 39.286% ##### ( 2, 3 ] 10 7.143% 46.429% # ( 3, 4 ] 4 2.857% 49.286% # ( 4, 6 ] 2 1.429% 50.714% ( 6, 10 ] 2 1.429% 52.143% ( 10, 15 ] 2 1.429% 53.571% ( 15, 22 ] 5 3.571% 57.143% # ( 22, 34 ] 1 0.714% 57.857% ( 51, 76 ] 1 0.714% 58.571% ( 110, 170 ] 1 0.714% 59.286% ( 170, 250 ] 11 7.857% 67.143% ## ( 250, 380 ] 2 1.429% 68.571% ( 380, 580 ] 5 3.571% 72.143% # ( 580, 870 ] 15 10.714% 82.857% ## ( 870, 1300 ] 8 5.714% 88.571% # ( 1300, 1900 ] 4 2.857% 91.429% # ( 1900, 2900 ] 2 1.429% 92.857% ( 2900, 4400 ] 9 6.429% 99.286% # ( 4400, 6600 ] 1 0.714% 100.000% ** Level 5 read latency histogram (micros): Count: 120 Average: 1119.9833 StdDev: 1219.22 Min: 80 Median: 561.8182 Max: 5726 Percentiles: P50: 561.82 P75: 1840.00 P99: 5720.00 P99.9: 5726.00 P99.99: 5726.00 ------------------------------------------------------ ( 76, 110 ] 5 4.167% 4.167% # ( 110, 170 ] 12 10.000% 14.167% ## ( 170, 250 ] 16 13.333% 27.500% ### ( 250, 380 ] 17 14.167% 41.667% ### ( 380, 580 ] 11 9.167% 50.833% ## ( 580, 870 ] 13 10.833% 61.667% ## ( 870, 1300 ] 7 5.833% 67.500% # ( 1300, 1900 ] 10 8.333% 75.833% ## ( 1900, 2900 ] 16 13.333% 89.167% ### ( 2900, 4400 ] 10 8.333% 97.500% ## ( 4400, 6600 ] 3 2.500% 100.000% # ** DB Stats ** Uptime(secs): 36.4 total, 14.8 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 189.09 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:17.178 H:M:S, 47.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 66.64 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:11.519 H:M:S, 78.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/10/13-07:46:17 ... thread 0: (1000000,8000000) ops and (322835.0,203282.7) ops/second in (3.097558,39.354070) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 13/10 3.07 GB 88.1 7.5 0.0 7.5 15.1 7.6 0.0 2.0 150.0 301.1 51.21 47.86 134 0.382 7802K 10K 0.0 0.0 L1 17/17 1.56 GB 0.0 5.6 4.4 1.2 5.5 4.3 0.1 1.3 220.6 217.2 25.95 24.24 3 8.650 5813K 87K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 2.8 1.8 229.0 228.9 0.49 0.46 1 0.487 113K 29 0.0 0.0 L3 13/0 991.75 MB 1.0 2.4 1.4 1.0 2.4 1.4 1.5 1.8 190.1 189.8 13.10 10.83 13 1.008 2460K 2197 0.0 0.0 L4 169/0 9.55 GB 1.0 0.8 0.7 0.1 0.8 0.7 1.9 1.1 126.0 125.7 6.43 3.81 6 1.071 822K 2157 0.0 0.0 L5 1076/0 88.46 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1288/27 103.60 GB 0.0 16.4 6.5 9.9 23.9 14.0 9.0 3.2 173.1 251.7 97.18 87.19 157 0.619 17M 102K 0.0 0.0 Int 0/0 0.00 KB 0.0 16.4 6.5 9.9 23.9 14.0 9.0 3.2 173.1 251.7 97.18 87.19 157 0.619 17M 102K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 16.4 6.5 9.9 16.3 6.4 0.0 0.0 224.7 223.3 74.85 67.64 47 1.593 17M 102K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 7.6 7.6 0.0 0.0 0.0 347.0 22.33 19.56 110 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): 39.5 total, 39.4 interval Flush(GB): cumulative 7.567, interval 7.567 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: 23.89 GB write, 618.85 MB/s write, 16.43 GB read, 425.50 MB/s read, 97.2 seconds Interval compaction: 23.89 GB write, 621.64 MB/s write, 16.43 GB read, 427.42 MB/s read, 97.2 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: 30, pending-compaction-bytes-delays: 20, pending-compaction-bytes-stops: 0, total-delays: 35, total-stops: 30, interval: 65 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3370856 Average: 2.5900 StdDev: 19.12 Min: 0 Median: 1.4678 Max: 6777 Percentiles: P50: 1.47 P75: 1.86 P99: 5.96 P99.9: 125.57 P99.99: 297.78 ------------------------------------------------------ [ 0, 1 ] 669903 19.873% 19.873% #### ( 1, 2 ] 2170709 64.396% 84.270% ############# ( 2, 3 ] 310609 9.215% 93.484% ## ( 3, 4 ] 112992 3.352% 96.836% # ( 4, 6 ] 74587 2.213% 99.049% ( 6, 10 ] 21265 0.631% 99.680% ( 10, 15 ] 2725 0.081% 99.761% ( 15, 22 ] 320 0.009% 99.770% ( 22, 34 ] 25 0.001% 99.771% ( 34, 51 ] 17 0.001% 99.771% ( 51, 76 ] 56 0.002% 99.773% ( 76, 110 ] 3520 0.104% 99.878% ( 110, 170 ] 2921 0.087% 99.964% ( 170, 250 ] 682 0.020% 99.984% ( 250, 380 ] 514 0.015% 100.000% ( 380, 580 ] 433 0.013% 100.013% ( 580, 870 ] 213 0.006% 100.019% ( 870, 1300 ] 97 0.003% 100.022% ( 1300, 1900 ] 43 0.001% 100.023% ( 1900, 2900 ] 42 0.001% 100.024% ( 2900, 4400 ] 13 0.000% 100.025% ( 4400, 6600 ] 8 0.000% 100.025% ( 6600, 9900 ] 1 0.000% 100.025% ** Level 1 read latency histogram (micros): Count: 795168 Average: 3.9479 StdDev: 51.94 Min: 0 Median: 1.6999 Max: 7314 Percentiles: P50: 1.70 P75: 2.51 P99: 9.01 P99.9: 91.98 P99.99: 141.23 ------------------------------------------------------ [ 0, 1 ] 88015 11.069% 11.069% ## ( 1, 2 ] 442305 55.624% 66.693% ########### ( 2, 3 ] 129849 16.330% 83.023% ### ( 3, 4 ] 57853 7.276% 90.298% # ( 4, 6 ] 57344 7.212% 97.510% # ( 6, 10 ] 15736 1.979% 99.489% ( 10, 15 ] 2555 0.321% 99.810% ( 15, 22 ] 290 0.036% 99.846% ( 22, 34 ] 22 0.003% 99.849% ( 34, 51 ] 9 0.001% 99.850% ( 51, 76 ] 64 0.008% 99.858% ( 76, 110 ] 704 0.089% 99.947% ( 110, 170 ] 658 0.083% 100.030% ( 170, 250 ] 195 0.025% 100.054% ( 250, 380 ] 219 0.028% 100.082% ( 380, 580 ] 195 0.025% 100.106% ( 580, 870 ] 147 0.018% 100.125% ( 870, 1300 ] 90 0.011% 100.136% ( 1300, 1900 ] 39 0.005% 100.141% ( 1900, 2900 ] 42 0.005% 100.146% ( 2900, 4400 ] 78 0.010% 100.156% ( 4400, 6600 ] 18 0.002% 100.158% ( 6600, 9900 ] 1 0.000% 100.158% ** Level 2 read latency histogram (micros): Count: 40649 Average: 2.1939 StdDev: 13.40 Min: 1 Median: 1.3476 Max: 1924 Percentiles: P50: 1.35 P75: 1.78 P99: 5.77 P99.9: 51.49 P99.99: 670.39 ------------------------------------------------------ [ 0, 1 ] 12149 29.888% 29.888% ###### ( 1, 2 ] 23522 57.866% 87.754% ############ ( 2, 3 ] 2957 7.274% 95.028% # ( 3, 4 ] 946 2.327% 97.355% ( 4, 6 ] 757 1.862% 99.218% ( 6, 10 ] 209 0.514% 99.732% ( 10, 15 ] 28 0.069% 99.801% ( 15, 22 ] 7 0.017% 99.818% ( 22, 34 ] 2 0.005% 99.823% ( 34, 51 ] 31 0.076% 99.899% ( 51, 76 ] 18 0.044% 99.943% ( 76, 110 ] 4 0.010% 99.953% ( 110, 170 ] 2 0.005% 99.958% ( 170, 250 ] 9 0.022% 99.980% ( 250, 380 ] 1 0.002% 99.983% ( 380, 580 ] 2 0.005% 99.988% ( 580, 870 ] 3 0.007% 99.995% ( 870, 1300 ] 1 0.002% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 315715 Average: 6.4834 StdDev: 74.48 Min: 1 Median: 1.6938 Max: 7855 Percentiles: P50: 1.69 P75: 2.42 P99: 11.14 P99.9: 840.10 P99.99: 2389.01 ------------------------------------------------------ [ 0, 1 ] 30209 9.568% 9.568% ## ( 1, 2 ] 183991 58.278% 67.846% ############ ( 2, 3 ] 54174 17.159% 85.005% ### ( 3, 4 ] 20776 6.581% 91.586% # ( 4, 6 ] 16854 5.338% 96.924% # ( 6, 10 ] 6364 2.016% 98.940% ( 10, 15 ] 834 0.264% 99.204% ( 15, 22 ] 157 0.050% 99.254% ( 22, 34 ] 55 0.017% 99.271% ( 34, 51 ] 10 0.003% 99.274% ( 51, 76 ] 18 0.006% 99.280% ( 76, 110 ] 218 0.069% 99.349% ( 110, 170 ] 410 0.130% 99.479% ( 170, 250 ] 312 0.099% 99.578% ( 250, 380 ] 329 0.104% 99.682% ( 380, 580 ] 395 0.125% 99.807% ( 580, 870 ] 327 0.104% 99.911% ( 870, 1300 ] 152 0.048% 99.959% ( 1300, 1900 ] 73 0.023% 99.982% ( 1900, 2900 ] 52 0.016% 99.998% ( 2900, 4400 ] 39 0.012% 100.011% ( 4400, 6600 ] 8 0.003% 100.013% ( 6600, 9900 ] 2 0.001% 100.014% ** Level 4 read latency histogram (micros): Count: 140 Average: 511.6714 StdDev: 995.06 Min: 1 Median: 5.0000 Max: 4830 Percentiles: P50: 5.00 P75: 657.33 P99: 4333.33 P99.9: 4830.00 P99.99: 4830.00 ------------------------------------------------------ [ 0, 1 ] 22 15.714% 15.714% ### ( 1, 2 ] 33 23.571% 39.286% ##### ( 2, 3 ] 10 7.143% 46.429% # ( 3, 4 ] 4 2.857% 49.286% # ( 4, 6 ] 2 1.429% 50.714% ( 6, 10 ] 2 1.429% 52.143% ( 10, 15 ] 2 1.429% 53.571% ( 15, 22 ] 5 3.571% 57.143% # ( 22, 34 ] 1 0.714% 57.857% ( 51, 76 ] 1 0.714% 58.571% ( 110, 170 ] 1 0.714% 59.286% ( 170, 250 ] 11 7.857% 67.143% ## ( 250, 380 ] 2 1.429% 68.571% ( 380, 580 ] 5 3.571% 72.143% # ( 580, 870 ] 15 10.714% 82.857% ## ( 870, 1300 ] 8 5.714% 88.571% # ( 1300, 1900 ] 4 2.857% 91.429% # ( 1900, 2900 ] 2 1.429% 92.857% ( 2900, 4400 ] 9 6.429% 99.286% # ( 4400, 6600 ] 1 0.714% 100.000% ** Level 5 read latency histogram (micros): Count: 160 Average: 1026.3812 StdDev: 1146.02 Min: 76 Median: 487.6923 Max: 5726 Percentiles: P50: 487.69 P75: 1669.23 P99: 5426.67 P99.9: 5726.00 P99.99: 5726.00 ------------------------------------------------------ ( 51, 76 ] 1 0.625% 0.625% ( 76, 110 ] 7 4.375% 5.000% # ( 110, 170 ] 23 14.375% 19.375% ### ( 170, 250 ] 21 13.125% 32.500% ### ( 250, 380 ] 21 13.125% 45.625% ### ( 380, 580 ] 13 8.125% 53.750% ## ( 580, 870 ] 15 9.375% 63.125% ## ( 870, 1300 ] 11 6.875% 70.000% # ( 1300, 1900 ] 13 8.125% 78.125% ## ( 1900, 2900 ] 22 13.750% 91.875% ### ( 2900, 4400 ] 10 6.250% 98.125% # ( 4400, 6600 ] 3 1.875% 100.000% ** DB Stats ** Uptime(secs): 39.5 total, 3.1 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 199.17 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:17.614 H:M:S, 44.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 317.73 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.436 H:M:S, 14.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/10/13-07:46:20 ... thread 0: (1000000,9000000) ops and (304469.7,211077.0) ops/second in (3.284399,42.638469) 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 17/10 4.05 GB 195.1 8.4 0.0 8.4 17.0 8.5 0.0 2.0 149.5 301.0 57.72 53.97 150 0.385 8761K 12K 0.0 0.0 L1 17/17 1.56 GB 0.0 5.6 4.4 1.2 5.5 4.3 0.1 1.3 220.6 217.2 25.95 24.24 3 8.650 5813K 87K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 2.8 1.8 229.0 228.9 0.49 0.46 1 0.487 113K 29 0.0 0.0 L3 13/0 991.75 MB 1.0 2.4 1.4 1.0 2.4 1.4 1.5 1.8 190.1 189.8 13.10 10.83 13 1.008 2460K 2197 0.0 0.0 L4 169/0 9.55 GB 1.0 0.8 0.7 0.1 0.8 0.7 1.9 1.1 126.0 125.7 6.43 3.81 6 1.071 822K 2157 0.0 0.0 L5 1076/0 88.46 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1292/27 104.58 GB 0.0 17.3 6.5 10.8 25.8 15.0 9.0 3.0 171.3 254.8 103.69 93.31 173 0.599 17M 104K 0.0 0.0 Int 0/0 0.00 KB 0.0 17.3 6.5 10.8 25.8 15.0 9.0 3.0 171.3 254.8 103.69 93.31 173 0.599 17M 104K 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 17.3 6.5 10.8 17.2 6.4 0.0 0.0 226.7 225.3 78.38 71.09 50 1.568 17M 104K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 8.6 8.6 0.0 0.0 0.0 346.0 25.31 22.21 123 0.206 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): 42.8 total, 42.6 interval Flush(GB): cumulative 8.551, interval 8.551 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 25.80 GB write, 616.96 MB/s write, 17.35 GB read, 414.93 MB/s read, 103.7 seconds Interval compaction: 25.80 GB write, 619.52 MB/s write, 17.35 GB read, 416.66 MB/s read, 103.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 16, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 16, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 34, pending-compaction-bytes-delays: 20, pending-compaction-bytes-stops: 0, total-delays: 36, total-stops: 34, interval: 70 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3737899 Average: 2.5521 StdDev: 18.29 Min: 0 Median: 1.4736 Max: 6777 Percentiles: P50: 1.47 P75: 1.86 P99: 5.94 P99.9: 116.51 P99.99: 266.80 ------------------------------------------------------ [ 0, 1 ] 722228 19.322% 19.322% #### ( 1, 2 ] 2421409 64.780% 84.102% ############# ( 2, 3 ] 350351 9.373% 93.475% ## ( 3, 4 ] 126371 3.381% 96.855% # ( 4, 6 ] 82810 2.215% 99.071% ( 6, 10 ] 23703 0.634% 99.705% ( 10, 15 ] 2997 0.080% 99.785% ( 15, 22 ] 354 0.009% 99.795% ( 22, 34 ] 26 0.001% 99.795% ( 34, 51 ] 17 0.000% 99.796% ( 51, 76 ] 59 0.002% 99.797% ( 76, 110 ] 3520 0.094% 99.892% ( 110, 170 ] 2922 0.078% 99.970% ( 170, 250 ] 692 0.019% 99.988% ( 250, 380 ] 520 0.014% 100.002% ( 380, 580 ] 436 0.012% 100.014% ( 580, 870 ] 219 0.006% 100.020% ( 870, 1300 ] 101 0.003% 100.022% ( 1300, 1900 ] 43 0.001% 100.024% ( 1900, 2900 ] 44 0.001% 100.025% ( 2900, 4400 ] 13 0.000% 100.025% ( 4400, 6600 ] 8 0.000% 100.025% ( 6600, 9900 ] 1 0.000% 100.025% ** Level 1 read latency histogram (micros): Count: 887023 Average: 3.8183 StdDev: 49.29 Min: 0 Median: 1.6868 Max: 7314 Percentiles: P50: 1.69 P75: 2.45 P99: 8.95 P99.9: 95.06 P99.99: 148.23 ------------------------------------------------------ [ 0, 1 ] 96499 10.879% 10.879% ## ( 1, 2 ] 505234 56.958% 67.837% ########### ( 2, 3 ] 142355 16.049% 83.886% ### ( 3, 4 ] 61362 6.918% 90.804% # ( 4, 6 ] 59930 6.756% 97.560% # ( 6, 10 ] 17321 1.953% 99.513% ( 10, 15 ] 2607 0.294% 99.807% ( 15, 22 ] 302 0.034% 99.841% ( 22, 34 ] 23 0.003% 99.843% ( 34, 51 ] 9 0.001% 99.844% ( 51, 76 ] 64 0.007% 99.852% ( 76, 110 ] 767 0.086% 99.938% ( 110, 170 ] 724 0.082% 100.020% ( 170, 250 ] 220 0.025% 100.044% ( 250, 380 ] 232 0.026% 100.071% ( 380, 580 ] 214 0.024% 100.095% ( 580, 870 ] 152 0.017% 100.112% ( 870, 1300 ] 90 0.010% 100.122% ( 1300, 1900 ] 39 0.004% 100.126% ( 1900, 2900 ] 42 0.005% 100.131% ( 2900, 4400 ] 78 0.009% 100.140% ( 4400, 6600 ] 18 0.002% 100.142% ( 6600, 9900 ] 1 0.000% 100.142% ** Level 2 read latency histogram (micros): Count: 40649 Average: 2.1939 StdDev: 13.40 Min: 1 Median: 1.3476 Max: 1924 Percentiles: P50: 1.35 P75: 1.78 P99: 5.77 P99.9: 51.49 P99.99: 670.39 ------------------------------------------------------ [ 0, 1 ] 12149 29.888% 29.888% ###### ( 1, 2 ] 23522 57.866% 87.754% ############ ( 2, 3 ] 2957 7.274% 95.028% # ( 3, 4 ] 946 2.327% 97.355% ( 4, 6 ] 757 1.862% 99.218% ( 6, 10 ] 209 0.514% 99.732% ( 10, 15 ] 28 0.069% 99.801% ( 15, 22 ] 7 0.017% 99.818% ( 22, 34 ] 2 0.005% 99.823% ( 34, 51 ] 31 0.076% 99.899% ( 51, 76 ] 18 0.044% 99.943% ( 76, 110 ] 4 0.010% 99.953% ( 110, 170 ] 2 0.005% 99.958% ( 170, 250 ] 9 0.022% 99.980% ( 250, 380 ] 1 0.002% 99.983% ( 380, 580 ] 2 0.005% 99.988% ( 580, 870 ] 3 0.007% 99.995% ( 870, 1300 ] 1 0.002% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 315715 Average: 6.4834 StdDev: 74.48 Min: 1 Median: 1.6938 Max: 7855 Percentiles: P50: 1.69 P75: 2.42 P99: 11.14 P99.9: 840.10 P99.99: 2389.01 ------------------------------------------------------ [ 0, 1 ] 30209 9.568% 9.568% ## ( 1, 2 ] 183991 58.278% 67.846% ############ ( 2, 3 ] 54174 17.159% 85.005% ### ( 3, 4 ] 20776 6.581% 91.586% # ( 4, 6 ] 16854 5.338% 96.924% # ( 6, 10 ] 6364 2.016% 98.940% ( 10, 15 ] 834 0.264% 99.204% ( 15, 22 ] 157 0.050% 99.254% ( 22, 34 ] 55 0.017% 99.271% ( 34, 51 ] 10 0.003% 99.274% ( 51, 76 ] 18 0.006% 99.280% ( 76, 110 ] 218 0.069% 99.349% ( 110, 170 ] 410 0.130% 99.479% ( 170, 250 ] 312 0.099% 99.578% ( 250, 380 ] 329 0.104% 99.682% ( 380, 580 ] 395 0.125% 99.807% ( 580, 870 ] 327 0.104% 99.911% ( 870, 1300 ] 152 0.048% 99.959% ( 1300, 1900 ] 73 0.023% 99.982% ( 1900, 2900 ] 52 0.016% 99.998% ( 2900, 4400 ] 39 0.012% 100.011% ( 4400, 6600 ] 8 0.003% 100.013% ( 6600, 9900 ] 2 0.001% 100.014% ** Level 4 read latency histogram (micros): Count: 140 Average: 511.6714 StdDev: 995.06 Min: 1 Median: 5.0000 Max: 4830 Percentiles: P50: 5.00 P75: 657.33 P99: 4333.33 P99.9: 4830.00 P99.99: 4830.00 ------------------------------------------------------ [ 0, 1 ] 22 15.714% 15.714% ### ( 1, 2 ] 33 23.571% 39.286% ##### ( 2, 3 ] 10 7.143% 46.429% # ( 3, 4 ] 4 2.857% 49.286% # ( 4, 6 ] 2 1.429% 50.714% ( 6, 10 ] 2 1.429% 52.143% ( 10, 15 ] 2 1.429% 53.571% ( 15, 22 ] 5 3.571% 57.143% # ( 22, 34 ] 1 0.714% 57.857% ( 51, 76 ] 1 0.714% 58.571% ( 110, 170 ] 1 0.714% 59.286% ( 170, 250 ] 11 7.857% 67.143% ## ( 250, 380 ] 2 1.429% 68.571% ( 380, 580 ] 5 3.571% 72.143% # ( 580, 870 ] 15 10.714% 82.857% ## ( 870, 1300 ] 8 5.714% 88.571% # ( 1300, 1900 ] 4 2.857% 91.429% # ( 1900, 2900 ] 2 1.429% 92.857% ( 2900, 4400 ] 9 6.429% 99.286% # ( 4400, 6600 ] 1 0.714% 100.000% ** Level 5 read latency histogram (micros): Count: 160 Average: 1026.3812 StdDev: 1146.02 Min: 76 Median: 487.6923 Max: 5726 Percentiles: P50: 487.69 P75: 1669.23 P99: 5426.67 P99.9: 5726.00 P99.99: 5726.00 ------------------------------------------------------ ( 51, 76 ] 1 0.625% 0.625% ( 76, 110 ] 7 4.375% 5.000% # ( 110, 170 ] 23 14.375% 19.375% ### ( 170, 250 ] 21 13.125% 32.500% ### ( 250, 380 ] 21 13.125% 45.625% ### ( 380, 580 ] 13 8.125% 53.750% ## ( 580, 870 ] 15 9.375% 63.125% ## ( 870, 1300 ] 11 6.875% 70.000% # ( 1300, 1900 ] 13 8.125% 78.125% ## ( 1900, 2900 ] 22 13.750% 91.875% ### ( 2900, 4400 ] 10 6.250% 98.125% # ( 4400, 6600 ] 3 1.875% 100.000% ** DB Stats ** Uptime(secs): 42.8 total, 3.3 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 206.87 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:18.262 H:M:S, 42.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 299.66 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.648 H:M:S, 19.7 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: 100000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 96893.3 MB (estimated) FileSize: 96893.3 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] overwrite : 6.210 micros/op 161024 ops/sec 60.134 seconds 9682999 operations; 156.0 MB/s Microseconds per write: Count: 9682999 Average: 6.2100 StdDev: 281.40 Min: 1 Median: 1.7392 Max: 350094 Percentiles: P50: 1.74 P75: 2.75 P99: 8.97 P99.9: 1208.67 P99.99: 2758.21 ------------------------------------------------------ [ 0, 1 ] 1255077 12.962% 12.962% ### ( 1, 2 ] 4851783 50.106% 63.068% ########## ( 2, 3 ] 1531027 15.811% 78.879% ### ( 3, 4 ] 1346340 13.904% 92.784% ### ( 4, 6 ] 524993 5.422% 98.205% # ( 6, 10 ] 103509 1.069% 99.274% ( 10, 15 ] 28746 0.297% 99.571% ( 15, 22 ] 7475 0.077% 99.648% ( 22, 34 ] 1761 0.018% 99.667% ( 34, 51 ] 188 0.002% 99.668% ( 51, 76 ] 24 0.000% 99.669% ( 76, 110 ] 6738 0.070% 99.738% ( 110, 170 ] 2656 0.027% 99.766% ( 170, 250 ] 310 0.003% 99.769% ( 250, 380 ] 123 0.001% 99.770% ( 380, 580 ] 17 0.000% 99.770% ( 580, 870 ] 12 0.000% 99.771% ( 870, 1300 ] 15918 0.164% 99.935% ( 1300, 1900 ] 60 0.001% 99.936% ( 1900, 2900 ] 6145 0.063% 99.999% ( 2900, 4400 ] 61 0.001% 100.000% ( 4400, 6600 ] 14 0.000% 100.000% ( 6600, 9900 ] 3 0.000% 100.000% ( 9900, 14000 ] 1 0.000% 100.000% ( 33000, 50000 ] 1 0.000% 100.000% ( 110000, 170000 ] 3 0.000% 100.000% ( 170000, 250000 ] 13 0.000% 100.000% ( 250000, 380000 ] 1 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 0 rocksdb.bloom.filter.full.positive COUNT : 0 rocksdb.bloom.filter.full.true.positive COUNT : 0 rocksdb.persistent.cache.hit COUNT : 0 rocksdb.persistent.cache.miss COUNT : 0 rocksdb.sim.block.cache.hit COUNT : 0 rocksdb.sim.block.cache.miss COUNT : 0 rocksdb.memtable.hit COUNT : 0 rocksdb.memtable.miss COUNT : 0 rocksdb.l0.hit COUNT : 0 rocksdb.l1.hit COUNT : 0 rocksdb.l2andup.hit COUNT : 0 rocksdb.compaction.key.drop.new COUNT : 201828 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 : 9682999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 9992854968 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 : 503 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 33685067 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 : 27600416770 rocksdb.compact.write.bytes COUNT : 27400190813 rocksdb.flush.write.bytes COUNT : 9974525261 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 : 54 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 : 268 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 : 9894213632 rocksdb.memtable.garbage.bytes.at.flush COUNT : 3959808 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 : 27691584099 rocksdb.non.last.level.read.count COUNT : 6688434 rocksdb.block.checksum.compute.count COUNT : 6687482 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 : 1.385357 P95 : 3.895813 P99 : 7.395580 P100 : 350092.000000 COUNT : 9682999 SUM : 55602792 rocksdb.compaction.times.micros P50 : 992222.222222 P95 : 4066666.666667 P99 : 19200000.000000 P100 : 19770662.000000 COUNT : 70 SUM : 109820365 rocksdb.compaction.times.cpu_micros P50 : 940000.000000 P95 : 3950000.000000 P99 : 18249095.000000 P100 : 18249095.000000 COUNT : 70 SUM : 98424610 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 : 689.157303 P95 : 1120.833333 P99 : 44050.000000 P100 : 54286.000000 COUNT : 135 SUM : 176065 rocksdb.compaction.outfile.sync.micros P50 : 906.210526 P95 : 46812.500000 P99 : 94833.333333 P100 : 156325.000000 COUNT : 330 SUM : 2311175 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 : 94.961538 P95 : 373.500000 P99 : 949.000000 P100 : 949.000000 COUNT : 235 SUM : 32487 rocksdb.table.open.io.micros P50 : 1160.438596 P95 : 6431.071429 P99 : 11708.555556 P100 : 11963.000000 COUNT : 503 SUM : 930940 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 : 3.561755 P95 : 7.205073 P99 : 9.970986 P100 : 9213.000000 COUNT : 6686041 SUM : 35035271 rocksdb.read.block.get.micros P50 : 377.886179 P95 : 3023.333333 P99 : 4364.666667 P100 : 6984.000000 COUNT : 1006 SUM : 753425 rocksdb.write.raw.block.micros P50 : 0.512527 P95 : 0.973801 P99 : 2.899264 P100 : 10021.000000 COUNT : 9052116 SUM : 16479798 rocksdb.numfiles.in.singlecompaction P50 : 3.250000 P95 : 5.650000 P99 : 32.920000 P100 : 35.000000 COUNT : 127 SUM : 528 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 : 0.561529 P95 : 1194.938242 P99 : 2582.488607 P100 : 349874.000000 COUNT : 203379 SUM : 33702373 rocksdb.sst.read.micros P50 : 1.516898 P95 : 4.203956 P99 : 7.935850 P100 : 7883.000000 COUNT : 6688604 SUM : 21426640 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 : 9682999 SUM : 9992854968 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 : 208750.000000 P95 : 341406.250000 P99 : 441750.000000 P100 : 493464.000000 COUNT : 135 SUM : 27479802 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 : 312 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