[2024-07-15 03:15:54.944148] Starting SPDK v24.09-pre git sha1 719d03c6a / DPDK 23.11.0 initialization... [2024-07-15 03:15:54.944416] [ 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_pid1344693 ] Set seed to 1721006154937722 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-07-15 03:15:55.053713] app.c: 908:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-07-15 03:15:55.095284] app.c: 603:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-07-15 03:15:55.095337] app.c: 604:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1344693' to capture a snapshot of events at runtime. [2024-07-15 03:15:55.095347] app.c: 609:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-07-15 03:15:55.095373] app.c: 610:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-07-15 03:15:55.095384] app.c: 611:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1344693 for offline analysis/debug. [2024-07-15 03:15:55.095472] reactor.c: 941:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Mon Jul 15 03:15:59 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/07/15-03:16:02 ... thread 0: (1000000,1000000) ops and (333671.5,333671.5) ops/second in (2.996960,2.996960) 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 9/6 630.00 MB 25.2 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 346.9 2.54 2.29 12 0.212 0 0 0.0 0.0 L2 3/2 251.74 MB 0.0 0.4 0.2 0.2 0.4 0.2 0.2 2.0 252.5 252.3 1.50 1.44 2 0.748 383K 183 0.0 0.0 L3 9/0 804.18 MB 0.8 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 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 1181/8 97.00 GB 0.0 0.4 0.2 0.2 1.2 1.0 0.3 1.4 93.6 311.8 4.04 3.73 14 0.289 383K 183 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.2 0.2 1.2 1.0 0.3 1.4 93.6 311.8 4.04 3.73 14 0.289 383K 183 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 0.2 0.2 0.4 0.2 0.0 0.0 252.5 252.3 1.50 1.44 2 0.748 383K 183 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 0.0 346.9 2.54 2.29 12 0.212 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): 3.2 total, 3.0 interval Flush(GB): cumulative 0.861, interval 0.861 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: 1.23 GB write, 397.57 MB/s write, 0.37 GB read, 119.28 MB/s read, 4.0 seconds Interval compaction: 1.23 GB write, 420.07 MB/s write, 0.37 GB read, 126.03 MB/s read, 4.0 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: 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: 113795 Average: 1.9365 StdDev: 19.71 Min: 0 Median: 1.2513 Max: 3981 Percentiles: P50: 1.25 P75: 1.68 P99: 3.98 P99.9: 9.33 P99.99: 370.13 ------------------------------------------------------ [ 0, 1 ] 40269 35.387% 35.387% ####### ( 1, 2 ] 66178 58.155% 93.543% ############ ( 2, 3 ] 4792 4.211% 97.754% # ( 3, 4 ] 1443 1.268% 99.022% ( 4, 6 ] 817 0.718% 99.740% ( 6, 10 ] 219 0.192% 99.932% ( 10, 15 ] 32 0.028% 99.960% ( 15, 22 ] 18 0.016% 99.976% ( 22, 34 ] 2 0.002% 99.978% ( 34, 51 ] 1 0.001% 99.979% ( 110, 170 ] 6 0.005% 99.984% ( 170, 250 ] 2 0.002% 99.986% ( 250, 380 ] 5 0.004% 99.990% ( 380, 580 ] 1 0.001% 99.991% ( 580, 870 ] 4 0.004% 99.995% ( 870, 1300 ] 1 0.001% 99.996% ( 1300, 1900 ] 2 0.002% 99.997% ( 2900, 4400 ] 3 0.003% 100.000% ** Level 1 read latency histogram (micros): Count: 5 Average: 733.6000 StdDev: 725.47 Min: 97 Median: 230.0000 Max: 1871 Percentiles: P50: 230.00 P75: 1525.00 P99: 1871.00 P99.9: 1871.00 P99.99: 1871.00 ------------------------------------------------------ ( 76, 110 ] 1 20.000% 20.000% #### ( 170, 250 ] 2 40.000% 60.000% ######## ( 1300, 1900 ] 2 40.000% 100.000% ######## ** Level 2 read latency histogram (micros): Count: 61320 Average: 1.8800 StdDev: 6.37 Min: 1 Median: 1.2942 Max: 1094 Percentiles: P50: 1.29 P75: 1.71 P99: 5.11 P99.9: 9.83 P99.99: 72.70 ------------------------------------------------------ [ 0, 1 ] 19810 32.306% 32.306% ###### ( 1, 2 ] 36886 60.153% 92.459% ############ ( 2, 3 ] 2520 4.110% 96.569% # ( 3, 4 ] 1067 1.740% 98.309% ( 4, 6 ] 762 1.243% 99.552% ( 6, 10 ] 224 0.365% 99.917% ( 10, 15 ] 40 0.065% 99.982% ( 15, 22 ] 3 0.005% 99.987% ( 22, 34 ] 1 0.002% 99.989% ( 34, 51 ] 1 0.002% 99.990% ( 51, 76 ] 1 0.002% 99.992% ( 250, 380 ] 1 0.002% 99.993% ( 380, 580 ] 3 0.005% 99.998% ( 580, 870 ] 1 0.002% 100.000% ( 870, 1300 ] 1 0.002% 100.002% ** Level 3 read latency histogram (micros): Count: 40 Average: 1590.1500 StdDev: 1416.52 Min: 206 Median: 1192.5000 Max: 5987 Percentiles: P50: 1192.50 P75: 1833.33 P99: 5987.00 P99.9: 5987.00 P99.99: 5987.00 ------------------------------------------------------ ( 170, 250 ] 1 2.500% 2.500% # ( 250, 380 ] 4 10.000% 12.500% ## ( 380, 580 ] 3 7.500% 20.000% ## ( 580, 870 ] 6 15.000% 35.000% ### ( 870, 1300 ] 8 20.000% 55.000% #### ( 1300, 1900 ] 9 22.500% 77.500% ##### ( 1900, 2900 ] 2 5.000% 82.500% # ( 2900, 4400 ] 4 10.000% 92.500% ## ( 4400, 6600 ] 3 7.500% 100.000% ## ** Level 4 read latency histogram (micros): Count: 35 Average: 1619.4286 StdDev: 1339.98 Min: 188 Median: 1269.2857 Max: 5908 Percentiles: P50: 1269.29 P75: 1983.33 P99: 5830.00 P99.9: 5908.00 P99.99: 5908.00 ------------------------------------------------------ ( 170, 250 ] 1 2.857% 2.857% # ( 250, 380 ] 2 5.714% 8.571% # ( 380, 580 ] 1 2.857% 11.429% # ( 580, 870 ] 7 20.000% 31.429% #### ( 870, 1300 ] 7 20.000% 51.429% #### ( 1300, 1900 ] 8 22.857% 74.286% ##### ( 1900, 2900 ] 3 8.571% 82.857% ## ( 2900, 4400 ] 5 14.286% 97.143% ### ( 4400, 6600 ] 1 2.857% 100.000% # ** DB Stats ** Uptime(secs): 3.2 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 310.61 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.435 H:M:S, 13.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 328.15 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.435 H:M:S, 14.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/15-03:16:05 ... thread 0: (1000000,2000000) ops and (330083.3,331867.7) ops/second in (3.029538,6.026498) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/8 1.23 GB 62.9 0.6 0.0 0.6 2.4 1.8 0.0 1.3 74.2 321.6 7.64 7.02 28 0.273 575K 626 0.0 0.0 L1 1/0 3.19 MB 0.3 0.4 0.4 0.0 0.4 0.4 0.2 1.0 243.2 242.8 1.55 1.52 1 1.554 383K 606 0.0 0.0 L2 2/1 54.54 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.5 2.0 252.5 252.3 1.50 1.44 2 0.748 383K 183 0.0 0.0 L3 19/9 1.12 GB 0.3 0.2 0.2 0.0 0.2 0.2 0.4 1.0 232.7 232.7 1.07 1.02 1 1.073 253K 0 0.0 0.0 L4 174/0 9.75 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 151.7 151.7 1.48 1.09 1 1.482 228K 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 1251/18 97.98 GB 0.0 1.8 1.0 0.7 3.6 2.9 1.2 2.0 135.7 278.3 13.24 12.09 33 0.401 1824K 1415 0.0 0.0 Int 0/0 0.00 KB 0.0 1.8 1.0 0.7 3.6 2.9 1.2 2.0 135.7 278.3 13.24 12.09 33 0.401 1824K 1415 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 1.8 1.0 0.7 1.8 1.0 0.0 0.0 229.8 229.6 7.82 7.24 7 1.117 1824K 1415 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 0.0 348.6 5.42 4.85 26 0.209 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.2 total, 6.0 interval Flush(GB): cumulative 1.846, interval 1.846 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: 3.60 GB write, 594.67 MB/s write, 1.76 GB read, 289.98 MB/s read, 13.2 seconds Interval compaction: 3.60 GB write, 611.41 MB/s write, 1.76 GB read, 298.15 MB/s read, 13.2 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: 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: 395372 Average: 2.2432 StdDev: 12.50 Min: 0 Median: 1.5066 Max: 3981 Percentiles: P50: 1.51 P75: 1.90 P99: 5.74 P99.9: 11.45 P99.99: 19.09 ------------------------------------------------------ [ 0, 1 ] 69711 17.632% 17.632% #### ( 1, 2 ] 252633 63.898% 81.529% ############# ( 2, 3 ] 43976 11.123% 92.652% ## ( 3, 4 ] 15421 3.900% 96.552% # ( 4, 6 ] 11137 2.817% 99.369% # ( 6, 10 ] 1970 0.498% 99.867% ( 10, 15 ] 452 0.114% 99.982% ( 15, 22 ] 59 0.015% 99.997% ( 22, 34 ] 7 0.002% 99.998% ( 34, 51 ] 3 0.001% 99.999% ( 51, 76 ] 2 0.001% 100.000% ( 110, 170 ] 12 0.003% 100.003% ( 170, 250 ] 8 0.002% 100.005% ( 250, 380 ] 12 0.003% 100.008% ( 380, 580 ] 2 0.001% 100.008% ( 580, 870 ] 11 0.003% 100.011% ( 870, 1300 ] 4 0.001% 100.012% ( 1300, 1900 ] 3 0.001% 100.013% ( 1900, 2900 ] 1 0.000% 100.013% ( 2900, 4400 ] 3 0.001% 100.014% ** Level 1 read latency histogram (micros): Count: 30 Average: 245.4000 StdDev: 452.53 Min: 1 Median: 2.0000 Max: 1871 Percentiles: P50: 2.00 P75: 271.67 P99: 1810.00 P99.9: 1871.00 P99.99: 1871.00 ------------------------------------------------------ [ 0, 1 ] 10 33.333% 33.333% ####### ( 1, 2 ] 5 16.667% 50.000% ### ( 2, 3 ] 1 3.333% 53.333% # ( 4, 6 ] 1 3.333% 56.667% # ( 76, 110 ] 1 3.333% 60.000% # ( 110, 170 ] 1 3.333% 63.333% # ( 170, 250 ] 3 10.000% 73.333% ## ( 250, 380 ] 3 10.000% 83.333% ## ( 380, 580 ] 1 3.333% 86.667% # ( 580, 870 ] 1 3.333% 90.000% # ( 870, 1300 ] 1 3.333% 93.333% # ( 1300, 1900 ] 2 6.667% 100.000% # ** Level 2 read latency histogram (micros): Count: 95726 Average: 2.0295 StdDev: 5.14 Min: 1 Median: 1.4108 Max: 1094 Percentiles: P50: 1.41 P75: 1.81 P99: 5.56 P99.9: 10.14 P99.99: 21.43 ------------------------------------------------------ [ 0, 1 ] 23224 24.261% 24.261% ##### ( 1, 2 ] 59985 62.663% 86.924% ############# ( 2, 3 ] 7353 7.681% 94.605% ## ( 3, 4 ] 2644 2.762% 97.367% # ( 4, 6 ] 2000 2.089% 99.457% ( 6, 10 ] 422 0.441% 99.898% ( 10, 15 ] 82 0.086% 99.983% ( 15, 22 ] 7 0.007% 99.991% ( 22, 34 ] 1 0.001% 99.992% ( 34, 51 ] 1 0.001% 99.993% ( 51, 76 ] 1 0.001% 99.994% ( 250, 380 ] 1 0.001% 99.995% ( 380, 580 ] 3 0.003% 99.998% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 191110 Average: 3.3188 StdDev: 34.39 Min: 1 Median: 1.6834 Max: 5987 Percentiles: P50: 1.68 P75: 2.30 P99: 8.73 P99.9: 159.14 P99.99: 501.86 ------------------------------------------------------ [ 0, 1 ] 14922 7.808% 7.808% ## ( 1, 2 ] 117991 61.740% 69.548% ############ ( 2, 3 ] 35290 18.466% 88.014% #### ( 3, 4 ] 9909 5.185% 93.199% # ( 4, 6 ] 9066 4.744% 97.943% # ( 6, 10 ] 2958 1.548% 99.490% ( 10, 15 ] 438 0.229% 99.720% ( 15, 22 ] 80 0.042% 99.761% ( 22, 34 ] 22 0.012% 99.773% ( 34, 51 ] 5 0.003% 99.776% ( 51, 76 ] 7 0.004% 99.779% ( 76, 110 ] 81 0.042% 99.822% ( 110, 170 ] 183 0.096% 99.917% ( 170, 250 ] 67 0.035% 99.952% ( 250, 380 ] 53 0.028% 99.980% ( 380, 580 ] 31 0.016% 99.996% ( 580, 870 ] 19 0.010% 100.006% ( 870, 1300 ] 13 0.007% 100.013% ( 1300, 1900 ] 11 0.006% 100.019% ( 1900, 2900 ] 4 0.002% 100.021% ( 2900, 4400 ] 4 0.002% 100.023% ( 4400, 6600 ] 3 0.002% 100.025% ** Level 4 read latency histogram (micros): Count: 325 Average: 184.2892 StdDev: 666.57 Min: 1 Median: 1.8852 Max: 5908 Percentiles: P50: 1.89 P75: 11.07 P99: 3725.00 P99.9: 5885.00 P99.99: 5908.00 ------------------------------------------------------ [ 0, 1 ] 43 13.231% 13.231% ### ( 1, 2 ] 135 41.538% 54.769% ######## ( 2, 3 ] 40 12.308% 67.077% ## ( 3, 4 ] 5 1.538% 68.615% ( 4, 6 ] 5 1.538% 70.154% ( 6, 10 ] 7 2.154% 72.308% ( 10, 15 ] 41 12.615% 84.923% ### ( 15, 22 ] 7 2.154% 87.077% ( 110, 170 ] 1 0.308% 87.385% ( 170, 250 ] 3 0.923% 88.308% ( 250, 380 ] 5 1.538% 89.846% ( 380, 580 ] 1 0.308% 90.154% ( 580, 870 ] 8 2.462% 92.615% ( 870, 1300 ] 7 2.154% 94.769% ( 1300, 1900 ] 8 2.462% 97.231% ( 1900, 2900 ] 3 0.923% 98.154% ( 2900, 4400 ] 5 1.538% 99.692% ( 4400, 6600 ] 1 0.308% 100.000% ** DB Stats ** Uptime(secs): 6.2 total, 3.0 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 317.57 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.838 H:M:S, 13.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 324.85 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.404 H:M:S, 13.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/07/15-03:16:08 ... thread 0: (1000000,3000000) ops and (339156.9,334262.4) ops/second in (2.948488,8.974986) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 12/4 2.15 GB 195.1 1.7 0.0 1.7 4.5 2.8 0.0 1.6 119.4 311.1 14.77 13.79 45 0.328 1791K 1932 0.0 0.0 L1 1/0 3.19 MB 0.3 0.4 0.4 0.0 0.4 0.4 0.2 1.0 243.2 242.8 1.55 1.52 1 1.554 383K 606 0.0 0.0 L2 1/0 52.45 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.5 2.0 252.5 252.3 1.50 1.44 2 0.748 383K 183 0.0 0.0 L3 19/0 893.28 MB 0.9 1.0 0.2 0.8 1.0 0.2 0.4 4.2 243.1 242.6 4.34 4.05 2 2.172 1072K 2120 0.0 0.0 L4 174/0 9.64 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 151.7 151.7 1.48 1.09 1 1.482 228K 0 0.0 0.0 L5 1048/0 86.19 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1255/4 98.90 GB 0.0 3.7 1.0 2.7 6.5 3.8 1.8 2.3 160.7 280.3 23.65 21.88 51 0.464 3859K 4841 0.0 0.0 Int 0/0 0.00 KB 0.0 3.7 1.0 2.7 6.5 3.8 1.8 2.3 160.7 280.3 23.65 21.88 51 0.464 3859K 4841 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 3.7 1.0 2.7 3.7 1.0 0.0 0.0 243.4 243.1 15.61 14.71 12 1.301 3859K 4841 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 0.0 352.8 8.04 7.18 39 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): 9.1 total, 9.0 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: 6.48 GB write, 724.92 MB/s write, 3.71 GB read, 415.52 MB/s read, 23.7 seconds Interval compaction: 6.48 GB write, 738.63 MB/s write, 3.71 GB read, 423.38 MB/s read, 23.7 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: 16, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 16, interval: 16 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 652407 Average: 2.1863 StdDev: 13.18 Min: 0 Median: 1.4747 Max: 4009 Percentiles: P50: 1.47 P75: 1.87 P99: 5.60 P99.9: 11.57 P99.99: 18.35 ------------------------------------------------------ [ 0, 1 ] 127911 19.606% 19.606% #### ( 1, 2 ] 417763 64.034% 83.640% ############# ( 2, 3 ] 65890 10.100% 93.740% ## ( 3, 4 ] 22079 3.384% 97.124% # ( 4, 6 ] 15258 2.339% 99.463% ( 6, 10 ] 2603 0.399% 99.862% ( 10, 15 ] 801 0.123% 99.984% ( 15, 22 ] 79 0.012% 99.996% ( 22, 34 ] 10 0.002% 99.998% ( 34, 51 ] 3 0.000% 99.998% ( 51, 76 ] 3 0.000% 99.999% ( 76, 110 ] 1 0.000% 99.999% ( 110, 170 ] 19 0.003% 100.002% ( 170, 250 ] 13 0.002% 100.004% ( 250, 380 ] 16 0.002% 100.006% ( 380, 580 ] 4 0.001% 100.007% ( 580, 870 ] 15 0.002% 100.009% ( 870, 1300 ] 11 0.002% 100.011% ( 1300, 1900 ] 4 0.001% 100.012% ( 1900, 2900 ] 3 0.000% 100.012% ( 2900, 4400 ] 5 0.001% 100.013% ** Level 1 read latency histogram (micros): Count: 28283 Average: 3.2166 StdDev: 21.49 Min: 1 Median: 1.6246 Max: 1871 Percentiles: P50: 1.62 P75: 2.01 P99: 8.60 P99.9: 248.38 P99.99: 943.83 ------------------------------------------------------ [ 0, 1 ] 2411 8.525% 8.525% ## ( 1, 2 ] 18780 66.400% 74.925% ############# ( 2, 3 ] 4092 14.468% 89.393% ### ( 3, 4 ] 1279 4.522% 93.915% # ( 4, 6 ] 1125 3.978% 97.893% # ( 6, 10 ] 481 1.701% 99.593% ( 10, 15 ] 27 0.095% 99.689% ( 15, 22 ] 2 0.007% 99.696% ( 34, 51 ] 1 0.004% 99.699% ( 76, 110 ] 4 0.014% 99.714% ( 110, 170 ] 39 0.138% 99.852% ( 170, 250 ] 14 0.049% 99.901% ( 250, 380 ] 12 0.042% 99.943% ( 380, 580 ] 10 0.035% 99.979% ( 580, 870 ] 3 0.011% 99.989% ( 870, 1300 ] 1 0.004% 99.993% ( 1300, 1900 ] 2 0.007% 100.000% ** Level 2 read latency histogram (micros): Count: 95909 Average: 2.0307 StdDev: 5.13 Min: 1 Median: 1.4116 Max: 1094 Percentiles: P50: 1.41 P75: 1.81 P99: 5.56 P99.9: 10.13 P99.99: 21.41 ------------------------------------------------------ [ 0, 1 ] 23225 24.216% 24.216% ##### ( 1, 2 ] 60082 62.645% 86.860% ############# ( 2, 3 ] 7421 7.738% 94.598% ## ( 3, 4 ] 2653 2.766% 97.364% # ( 4, 6 ] 2006 2.092% 99.456% ( 6, 10 ] 424 0.442% 99.898% ( 10, 15 ] 82 0.085% 99.983% ( 15, 22 ] 7 0.007% 99.991% ( 22, 34 ] 1 0.001% 99.992% ( 34, 51 ] 1 0.001% 99.993% ( 51, 76 ] 1 0.001% 99.994% ( 250, 380 ] 1 0.001% 99.995% ( 380, 580 ] 3 0.003% 99.998% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 233062 Average: 3.2558 StdDev: 31.89 Min: 0 Median: 1.6561 Max: 5987 Percentiles: P50: 1.66 P75: 2.19 P99: 8.71 P99.9: 165.35 P99.99: 553.47 ------------------------------------------------------ [ 0, 1 ] 20230 8.680% 8.680% ## ( 1, 2 ] 146767 62.973% 71.653% ############# ( 2, 3 ] 39999 17.162% 88.816% ### ( 3, 4 ] 11229 4.818% 93.634% # ( 4, 6 ] 10039 4.307% 97.941% # ( 6, 10 ] 3643 1.563% 99.504% ( 10, 15 ] 456 0.196% 99.700% ( 15, 22 ] 81 0.035% 99.735% ( 22, 34 ] 23 0.010% 99.745% ( 34, 51 ] 5 0.002% 99.747% ( 51, 76 ] 11 0.005% 99.752% ( 76, 110 ] 131 0.056% 99.808% ( 110, 170 ] 233 0.100% 99.908% ( 170, 250 ] 95 0.041% 99.949% ( 250, 380 ] 62 0.027% 99.975% ( 380, 580 ] 40 0.017% 99.992% ( 580, 870 ] 29 0.012% 100.005% ( 870, 1300 ] 14 0.006% 100.011% ( 1300, 1900 ] 11 0.005% 100.015% ( 1900, 2900 ] 4 0.002% 100.017% ( 2900, 4400 ] 4 0.002% 100.019% ( 4400, 6600 ] 3 0.001% 100.020% ** Level 4 read latency histogram (micros): Count: 325 Average: 184.2892 StdDev: 666.57 Min: 1 Median: 1.8852 Max: 5908 Percentiles: P50: 1.89 P75: 11.07 P99: 3725.00 P99.9: 5885.00 P99.99: 5908.00 ------------------------------------------------------ [ 0, 1 ] 43 13.231% 13.231% ### ( 1, 2 ] 135 41.538% 54.769% ######## ( 2, 3 ] 40 12.308% 67.077% ## ( 3, 4 ] 5 1.538% 68.615% ( 4, 6 ] 5 1.538% 70.154% ( 6, 10 ] 7 2.154% 72.308% ( 10, 15 ] 41 12.615% 84.923% ### ( 15, 22 ] 7 2.154% 87.077% ( 110, 170 ] 1 0.308% 87.385% ( 170, 250 ] 3 0.923% 88.308% ( 250, 380 ] 5 1.538% 89.846% ( 380, 580 ] 1 0.308% 90.154% ( 580, 870 ] 8 2.462% 92.615% ( 870, 1300 ] 7 2.154% 94.769% ( 1300, 1900 ] 8 2.462% 97.231% ( 1900, 2900 ] 3 0.923% 98.154% ( 2900, 4400 ] 5 1.538% 99.692% ( 4400, 6600 ] 1 0.308% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 1034.0500 StdDev: 1175.32 Min: 140 Median: 380.0000 Max: 4029 Percentiles: P50: 380.00 P75: 1600.00 P99: 4029.00 P99.9: 4029.00 P99.99: 4029.00 ------------------------------------------------------ ( 110, 170 ] 3 15.000% 15.000% ### ( 170, 250 ] 5 25.000% 40.000% ##### ( 250, 380 ] 2 10.000% 50.000% ## ( 580, 870 ] 3 15.000% 65.000% ### ( 870, 1300 ] 1 5.000% 70.000% # ( 1300, 1900 ] 2 10.000% 80.000% ## ( 1900, 2900 ] 1 5.000% 85.000% # ( 2900, 4400 ] 3 15.000% 100.000% ### ** DB Stats ** Uptime(secs): 9.1 total, 2.9 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 322.81 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.228 H:M:S, 13.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 333.81 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.390 H:M:S, 13.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/07/15-03:16:11 ... thread 0: (1000000,4000000) ops and (330188.9,333234.6) ops/second in (3.028569,12.003555) 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 17/16 3.13 GB 6.3 2.5 0.0 2.5 6.3 3.7 0.0 1.7 124.4 309.4 20.76 19.38 62 0.335 2622K 2795 0.0 0.0 L1 1/1 3.19 MB 0.0 0.4 0.4 0.0 0.4 0.4 0.2 1.0 243.2 242.8 1.55 1.52 1 1.554 383K 606 0.0 0.0 L2 1/0 52.45 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.5 2.0 252.5 252.3 1.50 1.44 2 0.748 383K 183 0.0 0.0 L3 19/0 893.28 MB 0.9 1.0 0.2 0.8 1.0 0.2 0.4 4.2 243.1 242.6 4.34 4.05 2 2.172 1072K 2120 0.0 0.0 L4 174/0 9.64 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 151.7 151.7 1.48 1.09 1 1.482 228K 0 0.0 0.0 L5 1048/0 86.19 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1260/17 99.88 GB 0.0 4.5 1.0 3.5 8.3 4.8 1.8 2.2 155.9 285.3 29.64 27.48 68 0.436 4690K 5704 0.0 0.0 Int 0/0 0.00 KB 0.0 4.5 1.0 3.5 8.3 4.8 1.8 2.2 155.9 285.3 29.64 27.48 68 0.436 4690K 5704 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 4.5 1.0 3.5 4.5 1.0 0.0 0.0 246.5 246.2 18.74 17.76 15 1.249 4690K 5704 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.8 3.8 0.0 0.0 0.0 352.7 10.90 9.72 53 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): 12.2 total, 12.0 interval Flush(GB): cumulative 3.753, interval 3.753 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: 8.26 GB write, 694.57 MB/s write, 4.51 GB read, 379.42 MB/s read, 29.6 seconds Interval compaction: 8.26 GB write, 704.39 MB/s write, 4.51 GB read, 384.79 MB/s read, 29.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 21, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 21, interval: 21 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 894653 Average: 2.1661 StdDev: 15.01 Min: 0 Median: 1.4389 Max: 4009 Percentiles: P50: 1.44 P75: 1.83 P99: 5.50 P99.9: 12.21 P99.99: 122.83 ------------------------------------------------------ [ 0, 1 ] 197185 22.040% 22.040% #### ( 1, 2 ] 569941 63.705% 85.746% ############# ( 2, 3 ] 79183 8.851% 94.596% ## ( 3, 4 ] 26363 2.947% 97.543% # ( 4, 6 ] 17338 1.938% 99.481% ( 6, 10 ] 3306 0.370% 99.851% ( 10, 15 ] 1007 0.113% 99.963% ( 15, 22 ] 114 0.013% 99.976% ( 22, 34 ] 14 0.002% 99.977% ( 34, 51 ] 8 0.001% 99.978% ( 51, 76 ] 9 0.001% 99.979% ( 76, 110 ] 80 0.009% 99.988% ( 110, 170 ] 82 0.009% 99.997% ( 170, 250 ] 29 0.003% 100.001% ( 250, 380 ] 27 0.003% 100.004% ( 380, 580 ] 14 0.002% 100.005% ( 580, 870 ] 22 0.002% 100.008% ( 870, 1300 ] 14 0.002% 100.009% ( 1300, 1900 ] 5 0.001% 100.010% ( 1900, 2900 ] 6 0.001% 100.011% ( 2900, 4400 ] 10 0.001% 100.012% ** Level 1 read latency histogram (micros): Count: 28284 Average: 3.2239 StdDev: 21.52 Min: 1 Median: 1.6247 Max: 1871 Percentiles: P50: 1.62 P75: 2.01 P99: 8.61 P99.9: 248.49 P99.99: 943.79 ------------------------------------------------------ [ 0, 1 ] 2411 8.524% 8.524% ## ( 1, 2 ] 18780 66.398% 74.922% ############# ( 2, 3 ] 4092 14.468% 89.390% ### ( 3, 4 ] 1279 4.522% 93.912% # ( 4, 6 ] 1125 3.978% 97.889% # ( 6, 10 ] 481 1.701% 99.590% ( 10, 15 ] 27 0.095% 99.685% ( 15, 22 ] 2 0.007% 99.692% ( 34, 51 ] 1 0.004% 99.696% ( 76, 110 ] 4 0.014% 99.710% ( 110, 170 ] 39 0.138% 99.848% ( 170, 250 ] 15 0.053% 99.901% ( 250, 380 ] 12 0.042% 99.943% ( 380, 580 ] 10 0.035% 99.979% ( 580, 870 ] 3 0.011% 99.989% ( 870, 1300 ] 1 0.004% 99.993% ( 1300, 1900 ] 2 0.007% 100.000% ** Level 2 read latency histogram (micros): Count: 95909 Average: 2.0307 StdDev: 5.13 Min: 1 Median: 1.4116 Max: 1094 Percentiles: P50: 1.41 P75: 1.81 P99: 5.56 P99.9: 10.13 P99.99: 21.41 ------------------------------------------------------ [ 0, 1 ] 23225 24.216% 24.216% ##### ( 1, 2 ] 60082 62.645% 86.860% ############# ( 2, 3 ] 7421 7.738% 94.598% ## ( 3, 4 ] 2653 2.766% 97.364% # ( 4, 6 ] 2006 2.092% 99.456% ( 6, 10 ] 424 0.442% 99.898% ( 10, 15 ] 82 0.085% 99.983% ( 15, 22 ] 7 0.007% 99.991% ( 22, 34 ] 1 0.001% 99.992% ( 34, 51 ] 1 0.001% 99.993% ( 51, 76 ] 1 0.001% 99.994% ( 250, 380 ] 1 0.001% 99.995% ( 380, 580 ] 3 0.003% 99.998% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 233062 Average: 3.2558 StdDev: 31.89 Min: 0 Median: 1.6561 Max: 5987 Percentiles: P50: 1.66 P75: 2.19 P99: 8.71 P99.9: 165.35 P99.99: 553.47 ------------------------------------------------------ [ 0, 1 ] 20230 8.680% 8.680% ## ( 1, 2 ] 146767 62.973% 71.653% ############# ( 2, 3 ] 39999 17.162% 88.816% ### ( 3, 4 ] 11229 4.818% 93.634% # ( 4, 6 ] 10039 4.307% 97.941% # ( 6, 10 ] 3643 1.563% 99.504% ( 10, 15 ] 456 0.196% 99.700% ( 15, 22 ] 81 0.035% 99.735% ( 22, 34 ] 23 0.010% 99.745% ( 34, 51 ] 5 0.002% 99.747% ( 51, 76 ] 11 0.005% 99.752% ( 76, 110 ] 131 0.056% 99.808% ( 110, 170 ] 233 0.100% 99.908% ( 170, 250 ] 95 0.041% 99.949% ( 250, 380 ] 62 0.027% 99.975% ( 380, 580 ] 40 0.017% 99.992% ( 580, 870 ] 29 0.012% 100.005% ( 870, 1300 ] 14 0.006% 100.011% ( 1300, 1900 ] 11 0.005% 100.015% ( 1900, 2900 ] 4 0.002% 100.017% ( 2900, 4400 ] 4 0.002% 100.019% ( 4400, 6600 ] 3 0.001% 100.020% ** Level 4 read latency histogram (micros): Count: 325 Average: 184.2892 StdDev: 666.57 Min: 1 Median: 1.8852 Max: 5908 Percentiles: P50: 1.89 P75: 11.07 P99: 3725.00 P99.9: 5885.00 P99.99: 5908.00 ------------------------------------------------------ [ 0, 1 ] 43 13.231% 13.231% ### ( 1, 2 ] 135 41.538% 54.769% ######## ( 2, 3 ] 40 12.308% 67.077% ## ( 3, 4 ] 5 1.538% 68.615% ( 4, 6 ] 5 1.538% 70.154% ( 6, 10 ] 7 2.154% 72.308% ( 10, 15 ] 41 12.615% 84.923% ### ( 15, 22 ] 7 2.154% 87.077% ( 110, 170 ] 1 0.308% 87.385% ( 170, 250 ] 3 0.923% 88.308% ( 250, 380 ] 5 1.538% 89.846% ( 380, 580 ] 1 0.308% 90.154% ( 580, 870 ] 8 2.462% 92.615% ( 870, 1300 ] 7 2.154% 94.769% ( 1300, 1900 ] 8 2.462% 97.231% ( 1900, 2900 ] 3 0.923% 98.154% ( 2900, 4400 ] 5 1.538% 99.692% ( 4400, 6600 ] 1 0.308% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 1034.0500 StdDev: 1175.32 Min: 140 Median: 380.0000 Max: 4029 Percentiles: P50: 380.00 P75: 1600.00 P99: 4029.00 P99.9: 4029.00 P99.99: 4029.00 ------------------------------------------------------ ( 110, 170 ] 3 15.000% 15.000% ### ( 170, 250 ] 5 25.000% 40.000% ##### ( 250, 380 ] 2 10.000% 50.000% ## ( 580, 870 ] 3 15.000% 65.000% ### ( 870, 1300 ] 1 5.000% 70.000% # ( 1300, 1900 ] 2 10.000% 80.000% ## ( 1900, 2900 ] 1 5.000% 85.000% # ( 2900, 4400 ] 3 15.000% 100.000% ### ** DB Stats ** Uptime(secs): 12.2 total, 3.0 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 323.34 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.697 H:M:S, 13.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 324.97 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.469 H:M:S, 15.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/15-03:16:16 ... thread 0: (1000000,5000000) ops and (193130.2,291012.2) ops/second in (5.177853,17.181408) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/17 4.12 GB 31.5 3.8 0.0 3.8 8.5 4.7 0.0 1.8 136.9 306.8 28.53 26.77 83 0.344 3965K 4148 0.0 0.0 L1 1/1 3.19 MB 0.0 0.4 0.4 0.0 0.4 0.4 0.2 1.0 243.2 242.8 1.55 1.52 1 1.554 383K 606 0.0 0.0 L2 1/0 52.45 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.5 2.0 252.5 252.3 1.50 1.44 2 0.748 383K 183 0.0 0.0 L3 19/0 893.28 MB 0.9 1.0 0.2 0.8 1.0 0.2 0.4 4.2 243.1 242.6 4.34 4.05 2 2.172 1072K 2120 0.0 0.0 L4 174/0 9.64 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 151.7 151.7 1.48 1.09 1 1.482 228K 0 0.0 0.0 L5 1048/0 86.19 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1261/18 100.87 GB 0.0 5.8 1.0 4.8 10.5 5.7 1.8 2.2 158.9 288.4 37.40 34.87 89 0.420 6034K 7057 0.0 0.0 Int 0/0 0.00 KB 0.0 5.8 1.0 4.8 10.5 5.7 1.8 2.2 158.9 288.4 37.40 34.87 89 0.420 6034K 7057 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 5.8 1.0 4.8 5.8 1.0 0.0 0.0 251.5 251.1 23.63 22.57 20 1.182 6034K 7057 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 0.0 352.2 13.77 12.31 69 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): 17.4 total, 17.2 interval Flush(GB): cumulative 4.737, interval 4.737 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 10.53 GB write, 621.57 MB/s write, 5.80 GB read, 342.45 MB/s read, 37.4 seconds Interval compaction: 10.53 GB write, 627.71 MB/s write, 5.80 GB read, 345.83 MB/s read, 37.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 10, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 10, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 21, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 10, total-stops: 21, interval: 31 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1527532 Average: 2.1668 StdDev: 12.39 Min: 0 Median: 1.4614 Max: 4009 Percentiles: P50: 1.46 P75: 1.84 P99: 5.54 P99.9: 11.70 P99.99: 88.28 ------------------------------------------------------ [ 0, 1 ] 302709 19.817% 19.817% #### ( 1, 2 ] 999349 65.422% 85.239% ############# ( 2, 3 ] 143213 9.375% 94.615% ## ( 3, 4 ] 45129 2.954% 97.569% # ( 4, 6 ] 28413 1.860% 99.429% ( 6, 10 ] 6643 0.435% 99.864% ( 10, 15 ] 1618 0.106% 99.970% ( 15, 22 ] 211 0.014% 99.984% ( 22, 34 ] 19 0.001% 99.985% ( 34, 51 ] 14 0.001% 99.986% ( 51, 76 ] 21 0.001% 99.987% ( 76, 110 ] 117 0.008% 99.995% ( 110, 170 ] 137 0.009% 100.004% ( 170, 250 ] 55 0.004% 100.008% ( 250, 380 ] 47 0.003% 100.011% ( 380, 580 ] 29 0.002% 100.013% ( 580, 870 ] 35 0.002% 100.015% ( 870, 1300 ] 17 0.001% 100.016% ( 1300, 1900 ] 7 0.000% 100.016% ( 1900, 2900 ] 6 0.000% 100.017% ( 2900, 4400 ] 11 0.001% 100.018% ** Level 1 read latency histogram (micros): Count: 28284 Average: 3.2239 StdDev: 21.52 Min: 1 Median: 1.6247 Max: 1871 Percentiles: P50: 1.62 P75: 2.01 P99: 8.61 P99.9: 248.49 P99.99: 943.79 ------------------------------------------------------ [ 0, 1 ] 2411 8.524% 8.524% ## ( 1, 2 ] 18780 66.398% 74.922% ############# ( 2, 3 ] 4092 14.468% 89.390% ### ( 3, 4 ] 1279 4.522% 93.912% # ( 4, 6 ] 1125 3.978% 97.889% # ( 6, 10 ] 481 1.701% 99.590% ( 10, 15 ] 27 0.095% 99.685% ( 15, 22 ] 2 0.007% 99.692% ( 34, 51 ] 1 0.004% 99.696% ( 76, 110 ] 4 0.014% 99.710% ( 110, 170 ] 39 0.138% 99.848% ( 170, 250 ] 15 0.053% 99.901% ( 250, 380 ] 12 0.042% 99.943% ( 380, 580 ] 10 0.035% 99.979% ( 580, 870 ] 3 0.011% 99.989% ( 870, 1300 ] 1 0.004% 99.993% ( 1300, 1900 ] 2 0.007% 100.000% ** Level 2 read latency histogram (micros): Count: 95909 Average: 2.0307 StdDev: 5.13 Min: 1 Median: 1.4116 Max: 1094 Percentiles: P50: 1.41 P75: 1.81 P99: 5.56 P99.9: 10.13 P99.99: 21.41 ------------------------------------------------------ [ 0, 1 ] 23225 24.216% 24.216% ##### ( 1, 2 ] 60082 62.645% 86.860% ############# ( 2, 3 ] 7421 7.738% 94.598% ## ( 3, 4 ] 2653 2.766% 97.364% # ( 4, 6 ] 2006 2.092% 99.456% ( 6, 10 ] 424 0.442% 99.898% ( 10, 15 ] 82 0.085% 99.983% ( 15, 22 ] 7 0.007% 99.991% ( 22, 34 ] 1 0.001% 99.992% ( 34, 51 ] 1 0.001% 99.993% ( 51, 76 ] 1 0.001% 99.994% ( 250, 380 ] 1 0.001% 99.995% ( 380, 580 ] 3 0.003% 99.998% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 233062 Average: 3.2558 StdDev: 31.89 Min: 0 Median: 1.6561 Max: 5987 Percentiles: P50: 1.66 P75: 2.19 P99: 8.71 P99.9: 165.35 P99.99: 553.47 ------------------------------------------------------ [ 0, 1 ] 20230 8.680% 8.680% ## ( 1, 2 ] 146767 62.973% 71.653% ############# ( 2, 3 ] 39999 17.162% 88.816% ### ( 3, 4 ] 11229 4.818% 93.634% # ( 4, 6 ] 10039 4.307% 97.941% # ( 6, 10 ] 3643 1.563% 99.504% ( 10, 15 ] 456 0.196% 99.700% ( 15, 22 ] 81 0.035% 99.735% ( 22, 34 ] 23 0.010% 99.745% ( 34, 51 ] 5 0.002% 99.747% ( 51, 76 ] 11 0.005% 99.752% ( 76, 110 ] 131 0.056% 99.808% ( 110, 170 ] 233 0.100% 99.908% ( 170, 250 ] 95 0.041% 99.949% ( 250, 380 ] 62 0.027% 99.975% ( 380, 580 ] 40 0.017% 99.992% ( 580, 870 ] 29 0.012% 100.005% ( 870, 1300 ] 14 0.006% 100.011% ( 1300, 1900 ] 11 0.005% 100.015% ( 1900, 2900 ] 4 0.002% 100.017% ( 2900, 4400 ] 4 0.002% 100.019% ( 4400, 6600 ] 3 0.001% 100.020% ** Level 4 read latency histogram (micros): Count: 325 Average: 184.2892 StdDev: 666.57 Min: 1 Median: 1.8852 Max: 5908 Percentiles: P50: 1.89 P75: 11.07 P99: 3725.00 P99.9: 5885.00 P99.99: 5908.00 ------------------------------------------------------ [ 0, 1 ] 43 13.231% 13.231% ### ( 1, 2 ] 135 41.538% 54.769% ######## ( 2, 3 ] 40 12.308% 67.077% ## ( 3, 4 ] 5 1.538% 68.615% ( 4, 6 ] 5 1.538% 70.154% ( 6, 10 ] 7 2.154% 72.308% ( 10, 15 ] 41 12.615% 84.923% ### ( 15, 22 ] 7 2.154% 87.077% ( 110, 170 ] 1 0.308% 87.385% ( 170, 250 ] 3 0.923% 88.308% ( 250, 380 ] 5 1.538% 89.846% ( 380, 580 ] 1 0.308% 90.154% ( 580, 870 ] 8 2.462% 92.615% ( 870, 1300 ] 7 2.154% 94.769% ( 1300, 1900 ] 8 2.462% 97.231% ( 1900, 2900 ] 3 0.923% 98.154% ( 2900, 4400 ] 5 1.538% 99.692% ( 4400, 6600 ] 1 0.308% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 1034.0500 StdDev: 1175.32 Min: 140 Median: 380.0000 Max: 4029 Percentiles: P50: 380.00 P75: 1600.00 P99: 4029.00 P99.9: 4029.00 P99.99: 4029.00 ------------------------------------------------------ ( 110, 170 ] 3 15.000% 15.000% ### ( 170, 250 ] 5 25.000% 40.000% ##### ( 250, 380 ] 2 10.000% 50.000% ## ( 580, 870 ] 3 15.000% 65.000% ### ( 870, 1300 ] 1 5.000% 70.000% # ( 1300, 1900 ] 2 10.000% 80.000% ## ( 1900, 2900 ] 1 5.000% 85.000% # ( 2900, 4400 ] 3 15.000% 100.000% ### ** DB Stats ** Uptime(secs): 17.4 total, 5.2 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 283.58 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:4.294 H:M:S, 24.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 190.08 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.597 H:M:S, 50.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/15-03:16:23 ... thread 0: (1000000,6000000) ops and (137687.8,245456.8) ops/second in (7.262809,24.444217) 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 10/10 2.21 GB 0.0 5.4 0.0 5.4 10.9 5.6 0.0 2.0 148.1 302.8 37.00 34.77 100 0.370 5564K 9217 0.0 0.0 L1 11/11 1.22 GB 0.0 3.1 3.1 0.0 3.1 3.1 0.2 1.0 231.0 228.2 13.91 13.36 2 6.955 3262K 38K 0.0 0.0 L2 12/7 1.51 GB 6.4 0.4 0.2 0.2 0.4 0.2 2.0 2.0 252.5 252.3 1.50 1.44 2 0.748 383K 183 0.0 0.0 L3 19/2 945.63 MB 0.8 1.1 0.3 0.8 1.1 0.3 0.4 3.7 226.4 226.0 5.01 4.49 3 1.668 1151K 2219 0.0 0.0 L4 174/0 9.64 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 151.7 151.7 1.48 1.09 1 1.482 228K 0 0.0 0.0 L5 1048/0 86.19 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1274/30 101.69 GB 0.0 10.2 3.8 6.3 15.7 9.4 3.3 2.8 177.1 273.6 58.90 55.15 108 0.545 10M 49K 0.0 0.0 Int 0/0 0.00 KB 0.0 10.2 3.8 6.3 15.7 9.4 3.3 2.8 177.1 273.6 58.90 55.15 108 0.545 10M 49K 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 10.2 3.8 6.3 10.1 3.8 0.0 0.0 245.1 243.9 42.55 40.57 25 1.702 10M 49K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 5.6 5.6 0.0 0.0 0.0 350.7 16.34 14.58 83 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): 24.6 total, 24.4 interval Flush(GB): cumulative 5.598, interval 5.598 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: 15.73 GB write, 654.52 MB/s write, 10.18 GB read, 423.67 MB/s read, 58.9 seconds Interval compaction: 15.73 GB write, 659.06 MB/s write, 10.18 GB read, 426.61 MB/s read, 58.9 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: 21, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 16, total-stops: 21, interval: 37 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2328462 Average: 2.3394 StdDev: 13.54 Min: 0 Median: 1.4756 Max: 4009 Percentiles: P50: 1.48 P75: 1.85 P99: 5.78 P99.9: 79.51 P99.99: 213.44 ------------------------------------------------------ [ 0, 1 ] 431589 18.535% 18.535% #### ( 1, 2 ] 1540340 66.153% 84.688% ############# ( 2, 3 ] 223895 9.616% 94.304% ## ( 3, 4 ] 69536 2.986% 97.290% # ( 4, 6 ] 44730 1.921% 99.211% ( 6, 10 ] 13165 0.565% 99.776% ( 10, 15 ] 2269 0.097% 99.874% ( 15, 22 ] 415 0.018% 99.892% ( 22, 34 ] 24 0.001% 99.893% ( 34, 51 ] 17 0.001% 99.893% ( 51, 76 ] 43 0.002% 99.895% ( 76, 110 ] 1071 0.046% 99.941% ( 110, 170 ] 988 0.042% 99.984% ( 170, 250 ] 271 0.012% 99.995% ( 250, 380 ] 181 0.008% 100.003% ( 380, 580 ] 150 0.006% 100.010% ( 580, 870 ] 101 0.004% 100.014% ( 870, 1300 ] 37 0.002% 100.015% ( 1300, 1900 ] 10 0.000% 100.016% ( 1900, 2900 ] 12 0.001% 100.016% ( 2900, 4400 ] 13 0.001% 100.017% ** Level 1 read latency histogram (micros): Count: 158177 Average: 3.5782 StdDev: 23.88 Min: 1 Median: 1.7453 Max: 1871 Percentiles: P50: 1.75 P75: 2.45 P99: 8.89 P99.9: 181.64 P99.99: 356.05 ------------------------------------------------------ [ 0, 1 ] 6544 4.137% 4.137% # ( 1, 2 ] 97338 61.537% 65.675% ############ ( 2, 3 ] 32560 20.585% 86.259% #### ( 3, 4 ] 9658 6.106% 92.365% # ( 4, 6 ] 8605 5.440% 97.805% # ( 6, 10 ] 2620 1.656% 99.461% ( 10, 15 ] 371 0.235% 99.696% ( 15, 22 ] 63 0.040% 99.736% ( 22, 34 ] 4 0.003% 99.738% ( 34, 51 ] 2 0.001% 99.740% ( 51, 76 ] 2 0.001% 99.741% ( 76, 110 ] 86 0.054% 99.795% ( 110, 170 ] 153 0.097% 99.892% ( 170, 250 ] 95 0.060% 99.952% ( 250, 380 ] 75 0.047% 99.999% ( 380, 580 ] 63 0.040% 100.039% ( 580, 870 ] 29 0.018% 100.058% ( 870, 1300 ] 16 0.010% 100.068% ( 1300, 1900 ] 13 0.008% 100.076% ** Level 2 read latency histogram (micros): Count: 95909 Average: 2.0307 StdDev: 5.13 Min: 1 Median: 1.4116 Max: 1094 Percentiles: P50: 1.41 P75: 1.81 P99: 5.56 P99.9: 10.13 P99.99: 21.41 ------------------------------------------------------ [ 0, 1 ] 23225 24.216% 24.216% ##### ( 1, 2 ] 60082 62.645% 86.860% ############# ( 2, 3 ] 7421 7.738% 94.598% ## ( 3, 4 ] 2653 2.766% 97.364% # ( 4, 6 ] 2006 2.092% 99.456% ( 6, 10 ] 424 0.442% 99.898% ( 10, 15 ] 82 0.085% 99.983% ( 15, 22 ] 7 0.007% 99.991% ( 22, 34 ] 1 0.001% 99.992% ( 34, 51 ] 1 0.001% 99.993% ( 51, 76 ] 1 0.001% 99.994% ( 250, 380 ] 1 0.001% 99.995% ( 380, 580 ] 3 0.003% 99.998% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 239430 Average: 3.8565 StdDev: 36.01 Min: 0 Median: 1.6642 Max: 5987 Percentiles: P50: 1.66 P75: 2.23 P99: 9.24 P99.9: 334.60 P99.99: 814.80 ------------------------------------------------------ [ 0, 1 ] 20406 8.523% 8.523% ## ( 1, 2 ] 149523 62.450% 70.972% ############ ( 2, 3 ] 41791 17.454% 88.427% ### ( 3, 4 ] 11787 4.923% 93.350% # ( 4, 6 ] 10449 4.364% 97.714% # ( 6, 10 ] 3803 1.588% 99.302% ( 10, 15 ] 505 0.211% 99.513% ( 15, 22 ] 94 0.039% 99.552% ( 22, 34 ] 25 0.010% 99.563% ( 34, 51 ] 8 0.003% 99.566% ( 51, 76 ] 11 0.005% 99.571% ( 76, 110 ] 164 0.068% 99.639% ( 110, 170 ] 343 0.143% 99.782% ( 170, 250 ] 182 0.076% 99.858% ( 250, 380 ] 153 0.064% 99.922% ( 380, 580 ] 107 0.045% 99.967% ( 580, 870 ] 68 0.028% 99.995% ( 870, 1300 ] 33 0.014% 100.009% ( 1300, 1900 ] 14 0.006% 100.015% ( 1900, 2900 ] 4 0.002% 100.017% ( 2900, 4400 ] 4 0.002% 100.018% ( 4400, 6600 ] 3 0.001% 100.020% ** Level 4 read latency histogram (micros): Count: 325 Average: 184.2892 StdDev: 666.57 Min: 1 Median: 1.8852 Max: 5908 Percentiles: P50: 1.89 P75: 11.07 P99: 3725.00 P99.9: 5885.00 P99.99: 5908.00 ------------------------------------------------------ [ 0, 1 ] 43 13.231% 13.231% ### ( 1, 2 ] 135 41.538% 54.769% ######## ( 2, 3 ] 40 12.308% 67.077% ## ( 3, 4 ] 5 1.538% 68.615% ( 4, 6 ] 5 1.538% 70.154% ( 6, 10 ] 7 2.154% 72.308% ( 10, 15 ] 41 12.615% 84.923% ### ( 15, 22 ] 7 2.154% 87.077% ( 110, 170 ] 1 0.308% 87.385% ( 170, 250 ] 3 0.923% 88.308% ( 250, 380 ] 5 1.538% 89.846% ( 380, 580 ] 1 0.308% 90.154% ( 580, 870 ] 8 2.462% 92.615% ( 870, 1300 ] 7 2.154% 94.769% ( 1300, 1900 ] 8 2.462% 97.231% ( 1900, 2900 ] 3 0.923% 98.154% ( 2900, 4400 ] 5 1.538% 99.692% ( 4400, 6600 ] 1 0.308% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 1034.0500 StdDev: 1175.32 Min: 140 Median: 380.0000 Max: 4029 Percentiles: P50: 380.00 P75: 1600.00 P99: 4029.00 P99.9: 4029.00 P99.99: 4029.00 ------------------------------------------------------ ( 110, 170 ] 3 15.000% 15.000% ### ( 170, 250 ] 5 25.000% 40.000% ##### ( 250, 380 ] 2 10.000% 50.000% ## ( 580, 870 ] 3 15.000% 65.000% ### ( 870, 1300 ] 1 5.000% 70.000% # ( 1300, 1900 ] 2 10.000% 80.000% ## ( 1900, 2900 ] 1 5.000% 85.000% # ( 2900, 4400 ] 3 15.000% 100.000% ### ** DB Stats ** Uptime(secs): 24.6 total, 7.3 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 239.89 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:8.795 H:M:S, 35.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 135.51 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:4.501 H:M:S, 62.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 4 num-running-flushes: 1 2024/07/15-03:16:27 ... thread 0: (1000000,7000000) ops and (278023.5,249634.2) ops/second in (3.596818,28.041035) 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 14/10 3.19 GB 94.4 6.2 0.0 6.2 12.8 6.6 0.0 1.9 144.9 298.1 43.92 40.88 116 0.379 6459K 10K 0.0 0.0 L1 11/11 1.22 GB 0.0 3.1 3.1 0.0 3.1 3.1 0.2 1.0 231.0 228.2 13.91 13.36 2 6.955 3262K 38K 0.0 0.0 L2 4/2 515.11 MB 2.6 0.4 0.2 0.2 0.4 0.2 2.0 2.0 252.5 252.3 1.50 1.44 2 0.748 383K 183 0.0 0.0 L3 26/1 1.01 GB 1.0 2.5 1.3 1.2 2.4 1.3 0.4 1.9 218.2 217.7 11.52 10.53 6 1.921 2554K 6308 0.0 0.0 L4 179/0 9.57 GB 1.0 0.6 0.6 0.0 0.6 0.6 0.8 1.0 137.7 137.5 4.72 3.07 9 0.525 648K 631 0.0 0.0 L5 1060/0 87.17 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1294/24 102.66 GB 0.0 12.8 5.2 7.6 19.3 11.8 4.9 2.9 173.6 262.0 75.57 69.27 135 0.560 13M 55K 0.0 0.0 Int 0/0 0.00 KB 0.0 12.8 5.2 7.6 19.3 11.8 4.9 2.9 173.6 262.0 75.57 69.27 135 0.560 13M 55K 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 12.8 5.2 7.6 12.8 5.2 0.0 0.0 234.7 233.7 55.90 52.06 39 1.433 13M 55K 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 0.0 342.6 19.67 17.21 96 0.205 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): 28.2 total, 28.0 interval Flush(GB): cumulative 6.583, interval 6.583 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: 19.34 GB write, 701.89 MB/s write, 12.81 GB read, 464.96 MB/s read, 75.6 seconds Interval compaction: 19.34 GB write, 706.14 MB/s write, 12.81 GB read, 467.78 MB/s read, 75.6 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: 26, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 16, total-stops: 26, interval: 42 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2755285 Average: 2.4356 StdDev: 15.86 Min: 0 Median: 1.5187 Max: 6496 Percentiles: P50: 1.52 P75: 1.90 P99: 5.94 P99.9: 18.47 P99.99: 177.11 ------------------------------------------------------ [ 0, 1 ] 448382 16.274% 16.274% ### ( 1, 2 ] 1791391 65.017% 81.290% ############# ( 2, 3 ] 312367 11.337% 92.627% ## ( 3, 4 ] 102247 3.711% 96.338% # ( 4, 6 ] 75427 2.738% 99.076% # ( 6, 10 ] 19255 0.699% 99.774% ( 10, 15 ] 3204 0.116% 99.891% ( 15, 22 ] 520 0.019% 99.910% ( 22, 34 ] 29 0.001% 99.911% ( 34, 51 ] 21 0.001% 99.911% ( 51, 76 ] 46 0.002% 99.913% ( 76, 110 ] 1076 0.039% 99.952% ( 110, 170 ] 1018 0.037% 99.989% ( 170, 250 ] 309 0.011% 100.000% ( 250, 380 ] 209 0.008% 100.008% ( 380, 580 ] 181 0.007% 100.014% ( 580, 870 ] 122 0.004% 100.019% ( 870, 1300 ] 46 0.002% 100.021% ( 1300, 1900 ] 17 0.001% 100.021% ( 1900, 2900 ] 19 0.001% 100.022% ( 2900, 4400 ] 20 0.001% 100.023% ( 4400, 6600 ] 2 0.000% 100.023% ** Level 1 read latency histogram (micros): Count: 449768 Average: 3.7212 StdDev: 43.88 Min: 1 Median: 1.7976 Max: 11300 Percentiles: P50: 1.80 P75: 2.60 P99: 8.94 P99.9: 155.75 P99.99: 389.69 ------------------------------------------------------ [ 0, 1 ] 12477 2.774% 2.774% # ( 1, 2 ] 266297 59.208% 61.982% ############ ( 2, 3 ] 98356 21.868% 83.850% #### ( 3, 4 ] 31829 7.077% 90.927% # ( 4, 6 ] 29687 6.601% 97.527% # ( 6, 10 ] 9005 2.002% 99.529% ( 10, 15 ] 1138 0.253% 99.782% ( 15, 22 ] 157 0.035% 99.817% ( 22, 34 ] 9 0.002% 99.819% ( 34, 51 ] 4 0.001% 99.820% ( 51, 76 ] 2 0.000% 99.821% ( 76, 110 ] 147 0.033% 99.853% ( 110, 170 ] 277 0.062% 99.915% ( 170, 250 ] 171 0.038% 99.953% ( 250, 380 ] 161 0.036% 99.989% ( 380, 580 ] 145 0.032% 100.021% ( 580, 870 ] 76 0.017% 100.038% ( 870, 1300 ] 35 0.008% 100.046% ( 1300, 1900 ] 23 0.005% 100.051% ( 1900, 2900 ] 11 0.002% 100.053% ( 2900, 4400 ] 13 0.003% 100.056% ( 4400, 6600 ] 5 0.001% 100.057% ( 6600, 9900 ] 3 0.001% 100.058% ( 9900, 14000 ] 1 0.000% 100.058% ** Level 2 read latency histogram (micros): Count: 95909 Average: 2.0307 StdDev: 5.13 Min: 1 Median: 1.4116 Max: 1094 Percentiles: P50: 1.41 P75: 1.81 P99: 5.56 P99.9: 10.13 P99.99: 21.41 ------------------------------------------------------ [ 0, 1 ] 23225 24.216% 24.216% ##### ( 1, 2 ] 60082 62.645% 86.860% ############# ( 2, 3 ] 7421 7.738% 94.598% ## ( 3, 4 ] 2653 2.766% 97.364% # ( 4, 6 ] 2006 2.092% 99.456% ( 6, 10 ] 424 0.442% 99.898% ( 10, 15 ] 82 0.085% 99.983% ( 15, 22 ] 7 0.007% 99.991% ( 22, 34 ] 1 0.001% 99.992% ( 34, 51 ] 1 0.001% 99.993% ( 51, 76 ] 1 0.001% 99.994% ( 250, 380 ] 1 0.001% 99.995% ( 380, 580 ] 3 0.003% 99.998% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 359922 Average: 3.9596 StdDev: 46.16 Min: 0 Median: 1.7720 Max: 7017 Percentiles: P50: 1.77 P75: 2.59 P99: 9.03 P99.9: 193.01 P99.99: 417.72 ------------------------------------------------------ [ 0, 1 ] 21554 5.989% 5.989% # ( 1, 2 ] 205197 57.012% 63.000% ########### ( 2, 3 ] 73399 20.393% 83.393% #### ( 3, 4 ] 25817 7.173% 90.566% # ( 4, 6 ] 25748 7.154% 97.720% # ( 6, 10 ] 6074 1.688% 99.407% ( 10, 15 ] 998 0.277% 99.685% ( 15, 22 ] 138 0.038% 99.723% ( 22, 34 ] 30 0.008% 99.731% ( 34, 51 ] 12 0.003% 99.735% ( 51, 76 ] 11 0.003% 99.738% ( 76, 110 ] 167 0.046% 99.784% ( 110, 170 ] 361 0.100% 99.884% ( 170, 250 ] 195 0.054% 99.939% ( 250, 380 ] 162 0.045% 99.984% ( 380, 580 ] 122 0.034% 100.018% ( 580, 870 ] 84 0.023% 100.041% ( 870, 1300 ] 42 0.012% 100.053% ( 1300, 1900 ] 18 0.005% 100.058% ( 1900, 2900 ] 11 0.003% 100.061% ( 2900, 4400 ] 12 0.003% 100.064% ( 4400, 6600 ] 9 0.003% 100.066% ( 6600, 9900 ] 2 0.001% 100.067% ** Level 4 read latency histogram (micros): Count: 8216 Average: 51.1507 StdDev: 265.81 Min: 1 Median: 2.0886 Max: 5908 Percentiles: P50: 2.09 P75: 3.42 P99: 1146.79 P99.9: 3629.75 P99.99: 4322.97 ------------------------------------------------------ [ 0, 1 ] 195 2.373% 2.373% ( 1, 2 ] 3753 45.679% 48.053% ######### ( 2, 3 ] 1805 21.969% 70.022% #### ( 3, 4 ] 982 11.952% 81.974% ## ( 4, 6 ] 628 7.644% 89.618% ## ( 6, 10 ] 181 2.203% 91.821% ( 10, 15 ] 90 1.095% 92.916% ( 15, 22 ] 15 0.183% 93.099% ( 76, 110 ] 2 0.024% 93.123% ( 110, 170 ] 61 0.742% 93.866% ( 170, 250 ] 57 0.694% 94.559% ( 250, 380 ] 98 1.193% 95.752% ( 380, 580 ] 142 1.728% 97.481% ( 580, 870 ] 83 1.010% 98.491% ( 870, 1300 ] 65 0.791% 99.282% ( 1300, 1900 ] 21 0.256% 99.537% ( 1900, 2900 ] 22 0.268% 99.805% ( 2900, 4400 ] 16 0.195% 100.000% ( 4400, 6600 ] 2 0.024% 100.024% ** Level 5 read latency histogram (micros): Count: 80 Average: 1090.2125 StdDev: 1132.55 Min: 89 Median: 480.0000 Max: 4250 Percentiles: P50: 480.00 P75: 1900.00 P99: 4250.00 P99.9: 4250.00 P99.99: 4250.00 ------------------------------------------------------ ( 76, 110 ] 4 5.000% 5.000% # ( 110, 170 ] 9 11.250% 16.250% ## ( 170, 250 ] 14 17.500% 33.750% #### ( 250, 380 ] 12 15.000% 48.750% ### ( 380, 580 ] 2 2.500% 51.250% # ( 580, 870 ] 7 8.750% 60.000% ## ( 870, 1300 ] 4 5.000% 65.000% # ( 1300, 1900 ] 8 10.000% 75.000% ## ( 1900, 2900 ] 12 15.000% 90.000% ### ( 2900, 4400 ] 8 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 28.2 total, 3.6 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 244.19 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:9.647 H:M:S, 34.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 273.63 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.853 H:M:S, 23.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/07/15-03:16:30 ... thread 0: (1000000,8000000) ops and (276463.7,252699.6) ops/second in (3.617111,31.658146) 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 19/10 4.17 GB 201.4 7.1 0.0 7.1 14.7 7.6 0.0 1.9 143.6 295.6 50.90 47.12 133 0.383 7418K 11K 0.0 0.0 L1 11/11 1.22 GB 0.0 3.1 3.1 0.0 3.1 3.1 0.2 1.0 231.0 228.2 13.91 13.36 2 6.955 3262K 38K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 2.0 2.0 252.5 252.3 1.50 1.44 2 0.748 383K 183 0.0 0.0 L3 25/0 949.64 MB 0.9 3.2 1.8 1.4 3.2 1.8 0.4 1.8 212.9 212.4 15.61 14.11 9 1.735 3376K 8257 0.0 0.0 L4 182/0 9.53 GB 1.0 1.3 1.2 0.1 1.3 1.2 0.8 1.1 141.3 141.1 9.14 5.98 21 0.435 1275K 1416 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 1305/21 103.64 GB 0.0 15.2 6.3 8.8 22.7 13.8 5.5 3.0 170.4 254.8 91.06 82.01 167 0.545 15M 59K 0.0 0.0 Int 0/0 0.00 KB 0.0 15.2 6.3 8.8 22.7 13.8 5.5 3.0 170.4 254.8 91.06 82.01 167 0.545 15M 59K 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 15.2 6.3 8.8 15.1 6.3 0.0 0.0 227.7 226.8 68.14 62.20 57 1.195 15M 59K 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 0.0 338.2 22.91 19.81 110 0.208 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): 31.8 total, 31.7 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: 22.66 GB write, 728.92 MB/s write, 15.15 GB read, 487.40 MB/s read, 91.1 seconds Interval compaction: 22.66 GB write, 732.83 MB/s write, 15.15 GB read, 490.01 MB/s read, 91.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 18, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 18, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 39, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 18, total-stops: 39, interval: 57 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3127113 Average: 2.4643 StdDev: 15.47 Min: 0 Median: 1.5385 Max: 6496 Percentiles: P50: 1.54 P75: 1.93 P99: 5.98 P99.9: 15.48 P99.99: 168.23 ------------------------------------------------------ [ 0, 1 ] 476202 15.228% 15.228% ### ( 1, 2 ] 2019144 64.569% 79.797% ############# ( 2, 3 ] 379114 12.123% 91.921% ## ( 3, 4 ] 125505 4.013% 95.934% # ( 4, 6 ] 96909 3.099% 99.033% # ( 6, 10 ] 23216 0.742% 99.775% ( 10, 15 ] 3857 0.123% 99.899% ( 15, 22 ] 581 0.019% 99.917% ( 22, 34 ] 34 0.001% 99.918% ( 34, 51 ] 26 0.001% 99.919% ( 51, 76 ] 48 0.002% 99.921% ( 76, 110 ] 1119 0.036% 99.957% ( 110, 170 ] 1078 0.034% 99.991% ( 170, 250 ] 340 0.011% 100.002% ( 250, 380 ] 239 0.008% 100.010% ( 380, 580 ] 200 0.006% 100.016% ( 580, 870 ] 132 0.004% 100.020% ( 870, 1300 ] 57 0.002% 100.022% ( 1300, 1900 ] 19 0.001% 100.023% ( 1900, 2900 ] 20 0.001% 100.023% ( 2900, 4400 ] 22 0.001% 100.024% ( 4400, 6600 ] 2 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 606383 Average: 3.6461 StdDev: 40.20 Min: 1 Median: 1.7905 Max: 11300 Percentiles: P50: 1.79 P75: 2.59 P99: 8.95 P99.9: 161.56 P99.99: 426.36 ------------------------------------------------------ [ 0, 1 ] 18894 3.116% 3.116% # ( 1, 2 ] 359653 59.311% 62.427% ############ ( 2, 3 ] 130008 21.440% 83.867% #### ( 3, 4 ] 43062 7.101% 90.968% # ( 4, 6 ] 39598 6.530% 97.499% # ( 6, 10 ] 12357 2.038% 99.536% ( 10, 15 ] 1494 0.246% 99.783% ( 15, 22 ] 195 0.032% 99.815% ( 22, 34 ] 11 0.002% 99.817% ( 34, 51 ] 5 0.001% 99.818% ( 51, 76 ] 3 0.000% 99.818% ( 76, 110 ] 207 0.034% 99.852% ( 110, 170 ] 337 0.056% 99.908% ( 170, 250 ] 227 0.037% 99.945% ( 250, 380 ] 225 0.037% 99.982% ( 380, 580 ] 200 0.033% 100.015% ( 580, 870 ] 108 0.018% 100.033% ( 870, 1300 ] 40 0.007% 100.040% ( 1300, 1900 ] 26 0.004% 100.044% ( 1900, 2900 ] 15 0.002% 100.047% ( 2900, 4400 ] 14 0.002% 100.049% ( 4400, 6600 ] 6 0.001% 100.050% ( 6600, 9900 ] 3 0.000% 100.050% ( 9900, 14000 ] 1 0.000% 100.050% ** Level 2 read latency histogram (micros): Count: 95909 Average: 2.0307 StdDev: 5.13 Min: 1 Median: 1.4116 Max: 1094 Percentiles: P50: 1.41 P75: 1.81 P99: 5.56 P99.9: 10.13 P99.99: 21.41 ------------------------------------------------------ [ 0, 1 ] 23225 24.216% 24.216% ##### ( 1, 2 ] 60082 62.645% 86.860% ############# ( 2, 3 ] 7421 7.738% 94.598% ## ( 3, 4 ] 2653 2.766% 97.364% # ( 4, 6 ] 2006 2.092% 99.456% ( 6, 10 ] 424 0.442% 99.898% ( 10, 15 ] 82 0.085% 99.983% ( 15, 22 ] 7 0.007% 99.991% ( 22, 34 ] 1 0.001% 99.992% ( 34, 51 ] 1 0.001% 99.993% ( 51, 76 ] 1 0.001% 99.994% ( 250, 380 ] 1 0.001% 99.995% ( 380, 580 ] 3 0.003% 99.998% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 571722 Average: 4.1585 StdDev: 47.24 Min: 0 Median: 1.8425 Max: 7017 Percentiles: P50: 1.84 P75: 2.74 P99: 8.88 P99.9: 157.05 P99.99: 341.01 ------------------------------------------------------ [ 0, 1 ] 23465 4.104% 4.104% # ( 1, 2 ] 311461 54.478% 58.582% ########### ( 2, 3 ] 126035 22.045% 80.627% #### ( 3, 4 ] 49220 8.609% 89.236% ## ( 4, 6 ] 48573 8.496% 97.732% ## ( 6, 10 ] 10076 1.762% 99.494% ( 10, 15 ] 1544 0.270% 99.764% ( 15, 22 ] 193 0.034% 99.798% ( 22, 34 ] 39 0.007% 99.805% ( 34, 51 ] 20 0.003% 99.808% ( 51, 76 ] 11 0.002% 99.810% ( 76, 110 ] 180 0.031% 99.842% ( 110, 170 ] 425 0.074% 99.916% ( 170, 250 ] 252 0.044% 99.960% ( 250, 380 ] 244 0.043% 100.003% ( 380, 580 ] 217 0.038% 100.041% ( 580, 870 ] 159 0.028% 100.069% ( 870, 1300 ] 80 0.014% 100.083% ( 1300, 1900 ] 38 0.007% 100.089% ( 1900, 2900 ] 36 0.006% 100.096% ( 2900, 4400 ] 29 0.005% 100.101% ( 4400, 6600 ] 9 0.002% 100.102% ( 6600, 9900 ] 2 0.000% 100.102% ** Level 4 read latency histogram (micros): Count: 20310 Average: 56.6125 StdDev: 309.29 Min: 0 Median: 1.9882 Max: 7659 Percentiles: P50: 1.99 P75: 3.27 P99: 1286.63 P99.9: 4081.64 P99.99: 5859.09 ------------------------------------------------------ [ 0, 1 ] 491 2.418% 2.418% ( 1, 2 ] 9779 48.149% 50.566% ########## ( 2, 3 ] 4332 21.329% 71.896% #### ( 3, 4 ] 2366 11.649% 83.545% ## ( 4, 6 ] 1414 6.962% 90.507% # ( 6, 10 ] 422 2.078% 92.585% ( 10, 15 ] 126 0.620% 93.205% ( 15, 22 ] 18 0.089% 93.294% ( 34, 51 ] 1 0.005% 93.299% ( 76, 110 ] 22 0.108% 93.407% ( 110, 170 ] 127 0.625% 94.032% ( 170, 250 ] 150 0.739% 94.771% ( 250, 380 ] 209 1.029% 95.800% ( 380, 580 ] 287 1.413% 97.213% ( 580, 870 ] 204 1.004% 98.218% ( 870, 1300 ] 164 0.807% 99.025% ( 1300, 1900 ] 74 0.364% 99.389% ( 1900, 2900 ] 58 0.286% 99.675% ( 2900, 4400 ] 58 0.286% 99.961% ( 4400, 6600 ] 9 0.044% 100.005% ( 6600, 9900 ] 2 0.010% 100.015% ** Level 5 read latency histogram (micros): Count: 120 Average: 1056.8583 StdDev: 1050.16 Min: 78 Median: 634.3750 Max: 4250 Percentiles: P50: 634.38 P75: 1833.33 P99: 4200.00 P99.9: 4250.00 P99.99: 4250.00 ------------------------------------------------------ ( 76, 110 ] 6 5.000% 5.000% # ( 110, 170 ] 11 9.167% 14.167% ## ( 170, 250 ] 16 13.333% 27.500% ### ( 250, 380 ] 19 15.833% 43.333% ### ( 380, 580 ] 5 4.167% 47.500% # ( 580, 870 ] 16 13.333% 60.833% ### ( 870, 1300 ] 9 7.500% 68.333% ## ( 1300, 1900 ] 9 7.500% 75.833% ## ( 1900, 2900 ] 20 16.667% 92.500% ### ( 2900, 4400 ] 9 7.500% 100.000% ## ** DB Stats ** Uptime(secs): 31.8 total, 3.6 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 247.36 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:10.515 H:M:S, 33.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 272.09 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.868 H:M:S, 24.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/15-03:16:42 ... thread 0: (1000000,9000000) ops and (84478.5,206918.1) ops/second in (11.837334,43.495480) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 12/11 3.19 GB 12.6 9.2 0.0 9.2 17.7 8.5 0.0 2.1 149.6 288.9 62.74 57.58 153 0.410 9528K 17K 0.0 0.0 L1 13/13 1.56 GB 0.0 6.3 5.1 1.2 6.2 5.0 0.2 1.2 223.6 220.9 28.96 27.33 3 9.653 6283K 38K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 3.6 2.0 252.5 252.3 1.50 1.44 2 0.748 383K 183 0.0 0.0 L3 24/1 1.01 GB 0.9 6.0 3.4 2.6 5.9 3.4 0.4 1.8 182.2 181.5 33.55 26.96 23 1.459 6209K 24K 0.0 0.0 L4 177/3 9.66 GB 1.0 3.1 2.7 0.4 3.1 2.7 0.8 1.1 150.4 149.9 20.89 14.47 40 0.522 3087K 7634 0.0 0.0 L5 1084/0 89.14 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1310/28 104.56 GB 0.0 24.9 11.3 13.6 33.3 19.8 8.4 3.9 172.7 231.1 147.64 127.78 221 0.668 25M 87K 0.0 0.0 Int 0/0 0.00 KB 0.0 24.9 11.3 13.6 33.3 19.8 8.4 3.9 172.7 231.1 147.64 127.78 221 0.668 25M 87K 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 24.9 11.3 13.6 24.8 11.2 0.0 0.0 210.1 209.0 121.35 105.31 96 1.264 25M 87K 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 0.0 333.0 26.29 22.47 125 0.210 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 43.7 total, 43.5 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: 33.32 GB write, 781.35 MB/s write, 24.90 GB read, 583.81 MB/s read, 147.6 seconds Interval compaction: 33.32 GB write, 784.40 MB/s write, 24.90 GB read, 586.09 MB/s read, 147.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 24, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 24, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 44, pending-compaction-bytes-delays: 29, pending-compaction-bytes-stops: 0, total-delays: 53, total-stops: 44, interval: 97 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3989120 Average: 2.6679 StdDev: 18.82 Min: 0 Median: 1.5550 Max: 6496 Percentiles: P50: 1.55 P75: 1.94 P99: 6.69 P99.9: 102.92 P99.99: 322.42 ------------------------------------------------------ [ 0, 1 ] 574667 14.406% 14.406% ### ( 1, 2 ] 2558474 64.136% 78.542% ############# ( 2, 3 ] 503559 12.623% 91.165% ### ( 3, 4 ] 169641 4.253% 95.418% # ( 4, 6 ] 136985 3.434% 98.852% # ( 6, 10 ] 33986 0.852% 99.704% ( 10, 15 ] 5153 0.129% 99.833% ( 15, 22 ] 683 0.017% 99.850% ( 22, 34 ] 46 0.001% 99.851% ( 34, 51 ] 31 0.001% 99.852% ( 51, 76 ] 62 0.002% 99.854% ( 76, 110 ] 2330 0.058% 99.912% ( 110, 170 ] 2201 0.055% 99.967% ( 170, 250 ] 625 0.016% 99.983% ( 250, 380 ] 501 0.013% 99.996% ( 380, 580 ] 421 0.011% 100.006% ( 580, 870 ] 321 0.008% 100.014% ( 870, 1300 ] 156 0.004% 100.018% ( 1300, 1900 ] 68 0.002% 100.020% ( 1900, 2900 ] 37 0.001% 100.021% ( 2900, 4400 ] 29 0.001% 100.021% ( 4400, 6600 ] 4 0.000% 100.022% ** Level 1 read latency histogram (micros): Count: 1243758 Average: 4.5393 StdDev: 57.40 Min: 1 Median: 1.8063 Max: 11300 Percentiles: P50: 1.81 P75: 2.67 P99: 9.27 P99.9: 208.48 P99.99: 538.15 ------------------------------------------------------ [ 0, 1 ] 51455 4.137% 4.137% # ( 1, 2 ] 707428 56.878% 61.015% ########### ( 2, 3 ] 258568 20.789% 81.805% #### ( 3, 4 ] 96181 7.733% 89.538% ## ( 4, 6 ] 94397 7.590% 97.127% ## ( 6, 10 ] 28468 2.289% 99.416% ( 10, 15 ] 3780 0.304% 99.720% ( 15, 22 ] 531 0.043% 99.763% ( 22, 34 ] 28 0.002% 99.765% ( 34, 51 ] 20 0.002% 99.767% ( 51, 76 ] 70 0.006% 99.772% ( 76, 110 ] 654 0.053% 99.825% ( 110, 170 ] 751 0.060% 99.885% ( 170, 250 ] 381 0.031% 99.916% ( 250, 380 ] 478 0.038% 99.954% ( 380, 580 ] 561 0.045% 99.999% ( 580, 870 ] 427 0.034% 100.034% ( 870, 1300 ] 280 0.023% 100.056% ( 1300, 1900 ] 154 0.012% 100.069% ( 1900, 2900 ] 91 0.007% 100.076% ( 2900, 4400 ] 93 0.007% 100.083% ( 4400, 6600 ] 31 0.002% 100.086% ( 6600, 9900 ] 6 0.000% 100.086% ( 9900, 14000 ] 1 0.000% 100.087% ** Level 2 read latency histogram (micros): Count: 95909 Average: 2.0307 StdDev: 5.13 Min: 1 Median: 1.4116 Max: 1094 Percentiles: P50: 1.41 P75: 1.81 P99: 5.56 P99.9: 10.13 P99.99: 21.41 ------------------------------------------------------ [ 0, 1 ] 23225 24.216% 24.216% ##### ( 1, 2 ] 60082 62.645% 86.860% ############# ( 2, 3 ] 7421 7.738% 94.598% ## ( 3, 4 ] 2653 2.766% 97.364% # ( 4, 6 ] 2006 2.092% 99.456% ( 6, 10 ] 424 0.442% 99.898% ( 10, 15 ] 82 0.085% 99.983% ( 15, 22 ] 7 0.007% 99.991% ( 22, 34 ] 1 0.001% 99.992% ( 34, 51 ] 1 0.001% 99.993% ( 51, 76 ] 1 0.001% 99.994% ( 250, 380 ] 1 0.001% 99.995% ( 380, 580 ] 3 0.003% 99.998% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 1267464 Average: 4.6748 StdDev: 56.85 Min: 0 Median: 1.9405 Max: 7736 Percentiles: P50: 1.94 P75: 2.93 P99: 8.91 P99.9: 89.65 P99.99: 288.99 ------------------------------------------------------ [ 0, 1 ] 30730 2.425% 2.425% ( 1, 2 ] 641143 50.585% 53.009% ########## ( 2, 3 ] 299059 23.595% 76.604% ##### ( 3, 4 ] 130848 10.324% 86.928% ## ( 4, 6 ] 134938 10.646% 97.574% ## ( 6, 10 ] 24875 1.963% 99.537% ( 10, 15 ] 3909 0.308% 99.845% ( 15, 22 ] 479 0.038% 99.883% ( 22, 34 ] 57 0.004% 99.887% ( 34, 51 ] 34 0.003% 99.890% ( 51, 76 ] 42 0.003% 99.893% ( 76, 110 ] 208 0.016% 99.910% ( 110, 170 ] 511 0.040% 99.950% ( 170, 250 ] 370 0.029% 99.979% ( 250, 380 ] 451 0.036% 100.015% ( 380, 580 ] 482 0.038% 100.053% ( 580, 870 ] 443 0.035% 100.088% ( 870, 1300 ] 289 0.023% 100.111% ( 1300, 1900 ] 150 0.012% 100.123% ( 1900, 2900 ] 114 0.009% 100.132% ( 2900, 4400 ] 133 0.010% 100.142% ( 4400, 6600 ] 21 0.002% 100.144% ( 6600, 9900 ] 3 0.000% 100.144% ** Level 4 read latency histogram (micros): Count: 117677 Average: 29.0343 StdDev: 210.85 Min: 0 Median: 2.0925 Max: 9253 Percentiles: P50: 2.09 P75: 3.34 P99: 762.81 P99.9: 2858.26 P99.99: 3981.64 ------------------------------------------------------ [ 0, 1 ] 2032 1.727% 1.727% ( 1, 2 ] 54302 46.145% 47.872% ######### ( 2, 3 ] 27076 23.009% 70.880% ##### ( 3, 4 ] 14142 12.018% 82.898% ## ( 4, 6 ] 12259 10.417% 93.316% ## ( 6, 10 ] 3249 2.761% 96.077% # ( 10, 15 ] 470 0.399% 96.476% ( 15, 22 ] 64 0.054% 96.530% ( 22, 34 ] 17 0.014% 96.545% ( 34, 51 ] 1 0.001% 96.546% ( 51, 76 ] 11 0.009% 96.555% ( 76, 110 ] 124 0.105% 96.660% ( 110, 170 ] 381 0.324% 96.984% ( 170, 250 ] 450 0.382% 97.367% ( 250, 380 ] 610 0.518% 97.885% ( 380, 580 ] 830 0.705% 98.590% ( 580, 870 ] 765 0.650% 99.240% ( 870, 1300 ] 455 0.387% 99.627% ( 1300, 1900 ] 191 0.162% 99.789% ( 1900, 2900 ] 136 0.116% 99.905% ( 2900, 4400 ] 139 0.118% 100.023% ( 4400, 6600 ] 29 0.025% 100.048% ( 6600, 9900 ] 5 0.004% 100.052% ** Level 5 read latency histogram (micros): Count: 200 Average: 1123.4850 StdDev: 1134.93 Min: 78 Median: 633.7037 Max: 4711 Percentiles: P50: 633.70 P75: 1862.50 P99: 4321.05 P99.9: 4711.00 P99.99: 4711.00 ------------------------------------------------------ ( 76, 110 ] 11 5.500% 5.500% # ( 110, 170 ] 13 6.500% 12.000% # ( 170, 250 ] 24 12.000% 24.000% ## ( 250, 380 ] 34 17.000% 41.000% ### ( 380, 580 ] 13 6.500% 47.500% # ( 580, 870 ] 27 13.500% 61.000% ### ( 870, 1300 ] 13 6.500% 67.500% # ( 1300, 1900 ] 16 8.000% 75.500% ## ( 1900, 2900 ] 29 14.500% 90.000% ### ( 2900, 4400 ] 19 9.500% 99.500% ## ( 4400, 6600 ] 1 0.500% 100.000% ** DB Stats ** Uptime(secs): 43.7 total, 11.8 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 202.85 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:19.213 H:M:S, 44.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 83.14 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:8.698 H:M:S, 73.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/07/15-03:16:45 ... thread 0: (1000000,10000000) ops and (330729.7,214965.5) ops/second in (3.023617,46.519097) 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 16/11 4.11 GB 100.7 10.0 0.0 10.0 19.4 9.5 0.0 2.0 148.8 289.9 68.60 63.07 169 0.406 10M 17K 0.0 0.0 L1 13/13 1.56 GB 0.0 6.3 5.1 1.2 6.2 5.0 0.2 1.2 223.6 220.9 28.96 27.33 3 9.653 6283K 38K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 3.6 2.0 252.5 252.3 1.50 1.44 2 0.748 383K 183 0.0 0.0 L3 23/0 916.08 MB 0.9 6.0 3.4 2.6 5.9 3.4 0.4 1.8 182.2 181.5 33.55 26.96 23 1.459 6209K 24K 0.0 0.0 L4 173/0 9.46 GB 1.0 3.2 2.8 0.5 3.2 2.8 0.8 1.2 152.2 151.7 21.78 15.21 41 0.531 3258K 7634 0.0 0.0 L5 1088/0 89.45 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1313/24 105.48 GB 0.0 25.9 11.5 14.4 35.2 20.8 8.7 3.7 171.5 233.5 154.38 134.01 238 0.649 26M 88K 0.0 0.0 Int 0/0 0.00 KB 0.0 25.9 11.5 14.4 35.2 20.8 8.7 3.7 171.5 233.5 154.38 134.01 238 0.649 26M 88K 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 25.9 11.5 14.4 25.7 11.3 0.0 0.0 211.2 210.1 125.42 109.18 100 1.254 26M 88K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 9.5 9.5 0.0 0.0 0.0 335.0 28.96 24.83 138 0.210 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 46.7 total, 46.5 interval Flush(GB): cumulative 9.474, interval 9.474 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: 35.21 GB write, 772.17 MB/s write, 25.86 GB read, 567.22 MB/s read, 154.4 seconds Interval compaction: 35.21 GB write, 774.98 MB/s write, 25.86 GB read, 569.29 MB/s read, 154.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 24, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 24, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 48, pending-compaction-bytes-delays: 29, pending-compaction-bytes-stops: 0, total-delays: 53, total-stops: 48, interval: 101 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4361933 Average: 2.6387 StdDev: 18.38 Min: 0 Median: 1.5555 Max: 6496 Percentiles: P50: 1.56 P75: 1.94 P99: 6.62 P99.9: 97.56 P99.99: 300.58 ------------------------------------------------------ [ 0, 1 ] 621295 14.244% 14.244% ### ( 1, 2 ] 2807546 64.365% 78.608% ############# ( 2, 3 ] 554745 12.718% 91.326% ### ( 3, 4 ] 181965 4.172% 95.498% # ( 4, 6 ] 146966 3.369% 98.867% # ( 6, 10 ] 37191 0.853% 99.720% ( 10, 15 ] 5523 0.127% 99.846% ( 15, 22 ] 713 0.016% 99.863% ( 22, 34 ] 48 0.001% 99.864% ( 34, 51 ] 34 0.001% 99.865% ( 51, 76 ] 63 0.001% 99.866% ( 76, 110 ] 2339 0.054% 99.920% ( 110, 170 ] 2234 0.051% 99.971% ( 170, 250 ] 637 0.015% 99.985% ( 250, 380 ] 511 0.012% 99.997% ( 380, 580 ] 430 0.010% 100.007% ( 580, 870 ] 327 0.007% 100.015% ( 870, 1300 ] 159 0.004% 100.018% ( 1300, 1900 ] 71 0.002% 100.020% ( 1900, 2900 ] 37 0.001% 100.021% ( 2900, 4400 ] 31 0.001% 100.021% ( 4400, 6600 ] 5 0.000% 100.021% ** Level 1 read latency histogram (micros): Count: 1243758 Average: 4.5393 StdDev: 57.40 Min: 1 Median: 1.8063 Max: 11300 Percentiles: P50: 1.81 P75: 2.67 P99: 9.27 P99.9: 208.48 P99.99: 538.15 ------------------------------------------------------ [ 0, 1 ] 51455 4.137% 4.137% # ( 1, 2 ] 707428 56.878% 61.015% ########### ( 2, 3 ] 258568 20.789% 81.805% #### ( 3, 4 ] 96181 7.733% 89.538% ## ( 4, 6 ] 94397 7.590% 97.127% ## ( 6, 10 ] 28468 2.289% 99.416% ( 10, 15 ] 3780 0.304% 99.720% ( 15, 22 ] 531 0.043% 99.763% ( 22, 34 ] 28 0.002% 99.765% ( 34, 51 ] 20 0.002% 99.767% ( 51, 76 ] 70 0.006% 99.772% ( 76, 110 ] 654 0.053% 99.825% ( 110, 170 ] 751 0.060% 99.885% ( 170, 250 ] 381 0.031% 99.916% ( 250, 380 ] 478 0.038% 99.954% ( 380, 580 ] 561 0.045% 99.999% ( 580, 870 ] 427 0.034% 100.034% ( 870, 1300 ] 280 0.023% 100.056% ( 1300, 1900 ] 154 0.012% 100.069% ( 1900, 2900 ] 91 0.007% 100.076% ( 2900, 4400 ] 93 0.007% 100.083% ( 4400, 6600 ] 31 0.002% 100.086% ( 6600, 9900 ] 6 0.000% 100.086% ( 9900, 14000 ] 1 0.000% 100.087% ** Level 2 read latency histogram (micros): Count: 95909 Average: 2.0307 StdDev: 5.13 Min: 1 Median: 1.4116 Max: 1094 Percentiles: P50: 1.41 P75: 1.81 P99: 5.56 P99.9: 10.13 P99.99: 21.41 ------------------------------------------------------ [ 0, 1 ] 23225 24.216% 24.216% ##### ( 1, 2 ] 60082 62.645% 86.860% ############# ( 2, 3 ] 7421 7.738% 94.598% ## ( 3, 4 ] 2653 2.766% 97.364% # ( 4, 6 ] 2006 2.092% 99.456% ( 6, 10 ] 424 0.442% 99.898% ( 10, 15 ] 82 0.085% 99.983% ( 15, 22 ] 7 0.007% 99.991% ( 22, 34 ] 1 0.001% 99.992% ( 34, 51 ] 1 0.001% 99.993% ( 51, 76 ] 1 0.001% 99.994% ( 250, 380 ] 1 0.001% 99.995% ( 380, 580 ] 3 0.003% 99.998% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 1281603 Average: 4.6504 StdDev: 56.54 Min: 0 Median: 1.9373 Max: 7736 Percentiles: P50: 1.94 P75: 2.93 P99: 8.89 P99.9: 87.34 P99.99: 288.58 ------------------------------------------------------ [ 0, 1 ] 31212 2.435% 2.435% ( 1, 2 ] 650349 50.745% 53.180% ########## ( 2, 3 ] 302071 23.570% 76.750% ##### ( 3, 4 ] 131546 10.264% 87.014% ## ( 4, 6 ] 135603 10.581% 97.595% ## ( 6, 10 ] 24937 1.946% 99.541% ( 10, 15 ] 3920 0.306% 99.847% ( 15, 22 ] 481 0.038% 99.884% ( 22, 34 ] 57 0.004% 99.889% ( 34, 51 ] 34 0.003% 99.891% ( 51, 76 ] 42 0.003% 99.895% ( 76, 110 ] 208 0.016% 99.911% ( 110, 170 ] 511 0.040% 99.951% ( 170, 250 ] 370 0.029% 99.980% ( 250, 380 ] 451 0.035% 100.015% ( 380, 580 ] 482 0.038% 100.052% ( 580, 870 ] 443 0.035% 100.087% ( 870, 1300 ] 289 0.023% 100.109% ( 1300, 1900 ] 150 0.012% 100.121% ( 1900, 2900 ] 114 0.009% 100.130% ( 2900, 4400 ] 133 0.010% 100.140% ( 4400, 6600 ] 21 0.002% 100.142% ( 6600, 9900 ] 3 0.000% 100.142% ** Level 4 read latency histogram (micros): Count: 118399 Average: 28.8886 StdDev: 210.24 Min: 0 Median: 2.0854 Max: 9253 Percentiles: P50: 2.09 P75: 3.33 P99: 760.45 P99.9: 2852.95 P99.99: 3980.86 ------------------------------------------------------ [ 0, 1 ] 2101 1.775% 1.775% ( 1, 2 ] 54776 46.264% 48.038% ######### ( 2, 3 ] 27181 22.957% 70.996% ##### ( 3, 4 ] 14182 11.978% 82.974% ## ( 4, 6 ] 12275 10.367% 93.341% ## ( 6, 10 ] 3259 2.753% 96.094% # ( 10, 15 ] 471 0.398% 96.492% ( 15, 22 ] 65 0.055% 96.546% ( 22, 34 ] 17 0.014% 96.561% ( 34, 51 ] 1 0.001% 96.562% ( 51, 76 ] 11 0.009% 96.571% ( 76, 110 ] 124 0.105% 96.676% ( 110, 170 ] 383 0.323% 96.999% ( 170, 250 ] 451 0.381% 97.380% ( 250, 380 ] 612 0.517% 97.897% ( 380, 580 ] 830 0.701% 98.598% ( 580, 870 ] 765 0.646% 99.244% ( 870, 1300 ] 456 0.385% 99.629% ( 1300, 1900 ] 191 0.161% 99.791% ( 1900, 2900 ] 136 0.115% 99.905% ( 2900, 4400 ] 139 0.117% 100.023% ( 4400, 6600 ] 29 0.024% 100.047% ( 6600, 9900 ] 5 0.004% 100.052% ** Level 5 read latency histogram (micros): Count: 220 Average: 1091.7864 StdDev: 1118.10 Min: 78 Median: 610.0000 Max: 4711 Percentiles: P50: 610.00 P75: 1800.00 P99: 4310.00 P99.9: 4711.00 P99.99: 4711.00 ------------------------------------------------------ ( 76, 110 ] 13 5.909% 5.909% # ( 110, 170 ] 19 8.636% 14.545% ## ( 170, 250 ] 24 10.909% 25.455% ## ( 250, 380 ] 36 16.364% 41.818% ### ( 380, 580 ] 15 6.818% 48.636% # ( 580, 870 ] 29 13.182% 61.818% ### ( 870, 1300 ] 14 6.364% 68.182% # ( 1300, 1900 ] 18 8.182% 76.364% ## ( 1900, 2900 ] 31 14.091% 90.455% ### ( 2900, 4400 ] 20 9.091% 99.545% ## ( 4400, 6600 ] 1 0.455% 100.000% ** DB Stats ** Uptime(secs): 46.7 total, 3.0 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 210.79 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:19.641 H:M:S, 42.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 325.50 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.428 H:M:S, 14.1 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 : 5.824 micros/op 171700 ops/sec 60.081 seconds 10315999 operations; 166.4 MB/s Microseconds per write: Count: 10315999 Average: 5.8240 StdDev: 305.33 Min: 0 Median: 1.7384 Max: 413321 Percentiles: P50: 1.74 P75: 2.71 P99: 9.30 P99.9: 1159.18 P99.99: 2720.66 ------------------------------------------------------ [ 0, 1 ] 1378994 13.368% 13.368% ### ( 1, 2 ] 5118162 49.614% 62.981% ########## ( 2, 3 ] 1757051 17.032% 80.014% ### ( 3, 4 ] 1368587 13.267% 93.280% ### ( 4, 6 ] 492255 4.772% 98.052% # ( 6, 10 ] 118589 1.150% 99.202% ( 10, 15 ] 39490 0.383% 99.584% ( 15, 22 ] 8873 0.086% 99.670% ( 22, 34 ] 1913 0.019% 99.689% ( 34, 51 ] 229 0.002% 99.691% ( 51, 76 ] 11 0.000% 99.691% ( 76, 110 ] 7376 0.072% 99.763% ( 110, 170 ] 2660 0.026% 99.789% ( 170, 250 ] 272 0.003% 99.791% ( 250, 380 ] 180 0.002% 99.793% ( 380, 580 ] 30 0.000% 99.793% ( 580, 870 ] 21 0.000% 99.793% ( 870, 1300 ] 16342 0.158% 99.952% ( 1300, 1900 ] 95 0.001% 99.953% ( 1900, 2900 ] 4676 0.045% 99.998% ( 2900, 4400 ] 132 0.001% 99.999% ( 4400, 6600 ] 30 0.000% 100.000% ( 6600, 9900 ] 7 0.000% 100.000% ( 9900, 14000 ] 4 0.000% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 50000, 75000 ] 1 0.000% 100.000% ( 110000, 170000 ] 1 0.000% 100.000% ( 170000, 250000 ] 13 0.000% 100.000% ( 250000, 380000 ] 2 0.000% 100.000% ( 380000, 570000 ] 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 : 217591 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 : 10315999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 10646110968 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 : 601 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 31864849 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 : 34228579457 rocksdb.compact.write.bytes COUNT : 33997829844 rocksdb.flush.write.bytes COUNT : 10635305137 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 : 327 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 : 10549466112 rocksdb.memtable.garbage.bytes.at.flush COUNT : 4021248 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 : 34327904565 rocksdb.non.last.level.read.count COUNT : 8292869 rocksdb.block.checksum.compute.count COUNT : 8291722 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 : 1.374033 P95 : 3.857630 P99 : 7.817345 P100 : 413318.000000 COUNT : 10315999 SUM : 55166202 rocksdb.compaction.times.micros P50 : 977380.952381 P95 : 3716666.666667 P99 : 17800000.000000 P100 : 19727731.000000 COUNT : 105 SUM : 148911038 rocksdb.compaction.times.cpu_micros P50 : 891315.789474 P95 : 3250000.000000 P99 : 13895000.000000 P100 : 18498346.000000 COUNT : 105 SUM : 131146060 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 : 713.722222 P95 : 1270.138889 P99 : 9157.500000 P100 : 12602.000000 COUNT : 145 SUM : 136957 rocksdb.compaction.outfile.sync.micros P50 : 983.701923 P95 : 32725.000000 P99 : 201520.000000 P100 : 361458.000000 COUNT : 403 SUM : 3302690 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 : 107.325843 P95 : 877.166667 P99 : 2640.000000 P100 : 4942.000000 COUNT : 278 SUM : 69866 rocksdb.table.open.io.micros P50 : 1294.625000 P95 : 6474.285714 P99 : 9900.000000 P100 : 11681.000000 COUNT : 600 SUM : 1115299 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 : 3.661390 P95 : 7.839216 P99 : 10.568381 P100 : 14071.000000 COUNT : 8290187 SUM : 47635287 rocksdb.read.block.get.micros P50 : 405.000000 P95 : 3112.946429 P99 : 4399.732143 P100 : 6503.000000 COUNT : 1201 SUM : 930140 rocksdb.write.raw.block.micros P50 : 0.513335 P95 : 0.975336 P99 : 2.914995 P100 : 13948.000000 COUNT : 10812671 SUM : 20842397 rocksdb.numfiles.in.singlecompaction P50 : 3.119718 P95 : 5.450000 P99 : 16.575000 P100 : 20.000000 COUNT : 155 SUM : 553 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 : 0.558286 P95 : 1159.820053 P99 : 2497.216251 P100 : 413118.000000 COUNT : 204375 SUM : 31884712 rocksdb.sst.read.micros P50 : 1.630025 P95 : 4.777070 P99 : 8.428982 P100 : 13128.000000 COUNT : 8293377 SUM : 31043811 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 : 10315999 SUM : 10646110968 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 : 213157.894737 P95 : 360500.000000 P99 : 548625.000000 P100 : 578661.000000 COUNT : 145 SUM : 30228337 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 : 387 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