[2024-07-13 18:29:56.507825] Starting SPDK v24.01.1-pre git sha1 4b94202c6 / DPDK 22.11.4 initialization... [2024-07-13 18:29:56.508083] [ DPDK EAL parameters: rocksdb --no-shconf -c 0x1 --huge-unlink --no-telemetry --log-level=lib.eal:6 --log-level=lib.cryptodev:5 --log-level=user1:6 --base-virtaddr=0x200000000000 --match-allocations --file-prefix=spdk_pid4169183 ] Set seed to 1720888196501421 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-07-13 18:29:56.601698] app.c: 798:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-07-13 18:29:56.637322] app.c: 488:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-07-13 18:29:56.637367] app.c: 489:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 4169183' to capture a snapshot of events at runtime. [2024-07-13 18:29:56.637379] app.c: 494:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid4169183 for offline analysis/debug. [2024-07-13 18:29:56.637407] reactor.c: 937:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Sat Jul 13 18:30:00 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/07/13-18:30:03 ... thread 0: (1000000,1000000) ops and (340888.9,340888.9) ops/second in (2.933507,2.933507) 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 9/6 630.02 MB 25.2 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 353.1 2.50 2.26 12 0.208 0 0 0.0 0.0 L2 3/2 251.71 MB 0.0 0.4 0.2 0.2 0.4 0.2 0.1 2.0 257.9 257.7 1.47 1.41 2 0.733 383K 214 0.0 0.0 L3 9/0 741.42 MB 0.7 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 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.88 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1181/8 97.00 GB 0.0 0.4 0.2 0.2 1.2 1.0 0.8 1.4 95.4 317.8 3.96 3.68 14 0.283 383K 214 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.2 0.2 1.2 1.0 0.4 1.4 95.4 317.8 3.96 3.68 14 0.283 383K 214 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 0.0 257.9 257.7 1.47 1.41 2 0.733 383K 214 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 0.0 353.1 2.50 2.26 12 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): 3.1 total, 2.9 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, 404.00 MB/s write, 0.37 GB read, 121.20 MB/s read, 4.0 seconds Interval compaction: 1.23 GB write, 429.16 MB/s write, 0.37 GB read, 128.75 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: 3, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 3, interval: 3 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 114432 Average: 1.9117 StdDev: 22.45 Min: 1 Median: 1.2232 Max: 4206 Percentiles: P50: 1.22 P75: 1.66 P99: 3.90 P99.9: 10.04 P99.99: 283.73 ------------------------------------------------------ [ 0, 1 ] 42559 37.192% 37.192% ####### ( 1, 2 ] 65679 57.396% 94.587% ########### ( 2, 3 ] 3764 3.289% 97.876% # ( 3, 4 ] 1437 1.256% 99.132% ( 4, 6 ] 711 0.621% 99.754% ( 6, 10 ] 169 0.148% 99.901% ( 10, 15 ] 79 0.069% 99.970% ( 15, 22 ] 6 0.005% 99.976% ( 22, 34 ] 2 0.002% 99.977% ( 51, 76 ] 3 0.003% 99.980% ( 110, 170 ] 7 0.006% 99.986% ( 170, 250 ] 5 0.004% 99.990% ( 250, 380 ] 6 0.005% 99.996% ( 580, 870 ] 1 0.001% 99.997% ( 870, 1300 ] 1 0.001% 99.997% ( 1300, 1900 ] 1 0.001% 99.998% ( 1900, 2900 ] 1 0.001% 99.999% ( 2900, 4400 ] 3 0.003% 100.002% ** Level 2 read latency histogram (micros): Count: 61046 Average: 2.0045 StdDev: 18.38 Min: 0 Median: 1.2536 Max: 2727 Percentiles: P50: 1.25 P75: 1.69 P99: 4.86 P99.9: 9.75 P99.99: 717.42 ------------------------------------------------------ [ 0, 1 ] 21696 35.540% 35.540% ####### ( 1, 2 ] 34809 57.021% 92.561% ########### ( 2, 3 ] 2399 3.930% 96.491% # ( 3, 4 ] 1250 2.048% 98.539% ( 4, 6 ] 651 1.066% 99.605% ( 6, 10 ] 192 0.315% 99.920% ( 10, 15 ] 25 0.041% 99.961% ( 15, 22 ] 4 0.007% 99.967% ( 22, 34 ] 3 0.005% 99.972% ( 51, 76 ] 2 0.003% 99.975% ( 110, 170 ] 1 0.002% 99.977% ( 170, 250 ] 1 0.002% 99.979% ( 250, 380 ] 3 0.005% 99.984% ( 380, 580 ] 2 0.003% 99.987% ( 580, 870 ] 4 0.007% 99.993% ( 870, 1300 ] 1 0.002% 99.995% ( 1300, 1900 ] 1 0.002% 99.997% ( 1900, 2900 ] 2 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 55 Average: 1736.6545 StdDev: 1394.59 Min: 170 Median: 1067.0833 Max: 4873 Percentiles: P50: 1067.08 P75: 3056.25 P99: 4873.00 P99.9: 4873.00 P99.99: 4873.00 ------------------------------------------------------ ( 110, 170 ] 1 1.818% 1.818% ( 250, 380 ] 3 5.455% 7.273% # ( 380, 580 ] 8 14.545% 21.818% ### ( 580, 870 ] 10 18.182% 40.000% #### ( 870, 1300 ] 12 21.818% 61.818% #### ( 1300, 1900 ] 2 3.636% 65.455% # ( 1900, 2900 ] 4 7.273% 72.727% # ( 2900, 4400 ] 12 21.818% 94.545% #### ( 4400, 6600 ] 3 5.455% 100.000% # ** Level 4 read latency histogram (micros): Count: 15 Average: 2153.6667 StdDev: 2213.84 Min: 449 Median: 1085.0000 Max: 8098 Percentiles: P50: 1085.00 P75: 2650.00 P99: 8098.00 P99.9: 8098.00 P99.99: 8098.00 ------------------------------------------------------ ( 380, 580 ] 3 20.000% 20.000% #### ( 580, 870 ] 3 20.000% 40.000% #### ( 870, 1300 ] 3 20.000% 60.000% #### ( 1900, 2900 ] 3 20.000% 80.000% #### ( 2900, 4400 ] 1 6.667% 86.667% # ( 4400, 6600 ] 1 6.667% 93.333% # ( 6600, 9900 ] 1 6.667% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 570.2000 StdDev: 757.30 Min: 93 Median: 140.0000 Max: 2756 Percentiles: P50: 140.00 P75: 580.00 P99: 2756.00 P99.9: 2756.00 P99.99: 2756.00 ------------------------------------------------------ ( 76, 110 ] 8 40.000% 40.000% ######## ( 110, 170 ] 4 20.000% 60.000% #### ( 380, 580 ] 3 15.000% 75.000% ### ( 870, 1300 ] 2 10.000% 85.000% ## ( 1300, 1900 ] 1 5.000% 90.000% # ( 1900, 2900 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 3.1 total, 2.9 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 315.64 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.417 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, 335.22 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.417 H:M:S, 14.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/13-18:30:06 ... thread 0: (1000000,2000000) ops and (329336.8,335013.3) ops/second in (3.036405,5.969912) 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 10/9 1.17 GB 6.3 0.6 0.0 0.6 2.3 1.8 0.0 1.3 77.4 326.8 7.32 6.74 27 0.271 575K 583 0.0 0.0 L1 1/1 2.84 MB 0.0 0.4 0.4 0.0 0.4 0.4 0.2 1.0 243.0 242.6 1.56 1.51 1 1.556 383K 600 0.0 0.0 L2 2/0 54.74 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.4 2.0 257.9 257.7 1.47 1.41 2 0.733 383K 214 0.0 0.0 L3 42/0 999.90 MB 1.0 0.8 0.6 0.2 0.8 0.6 0.1 1.4 204.0 203.8 3.90 3.44 3 1.301 808K 849 0.0 0.0 L4 144/0 9.47 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1048/0 86.25 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1247/10 97.92 GB 0.0 2.1 1.1 1.0 3.9 2.9 2.1 2.2 148.7 276.8 14.25 13.12 33 0.432 2151K 2246 0.0 0.0 Int 0/0 0.00 KB 0.0 2.1 1.1 1.0 3.9 2.9 1.7 2.2 148.7 276.8 14.25 13.12 33 0.432 2151K 2246 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 2.1 1.1 1.0 2.1 1.1 0.0 0.0 234.3 234.1 9.04 8.45 8 1.130 2151K 2246 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 1.8 1.8 0.0 0.0 0.0 351.1 5.20 4.67 25 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): 6.2 total, 6.0 interval Flush(GB): cumulative 1.784, interval 1.784 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.85 GB write, 640.80 MB/s write, 2.07 GB read, 344.33 MB/s read, 14.2 seconds Interval compaction: 3.85 GB write, 660.42 MB/s write, 2.07 GB read, 354.87 MB/s read, 14.2 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: 10, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 10, interval: 10 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 396815 Average: 2.1277 StdDev: 14.68 Min: 0 Median: 1.4206 Max: 4206 Percentiles: P50: 1.42 P75: 1.82 P99: 5.64 P99.9: 10.22 P99.99: 16.84 ------------------------------------------------------ [ 0, 1 ] 94212 23.742% 23.742% ##### ( 1, 2 ] 247709 62.424% 86.166% ############ ( 2, 3 ] 29201 7.359% 93.525% # ( 3, 4 ] 14011 3.531% 97.056% # ( 4, 6 ] 9437 2.378% 99.434% ( 6, 10 ] 1835 0.462% 99.897% ( 10, 15 ] 362 0.091% 99.988% ( 15, 22 ] 43 0.011% 99.999% ( 22, 34 ] 5 0.001% 100.000% ( 34, 51 ] 2 0.001% 100.001% ( 51, 76 ] 6 0.002% 100.002% ( 76, 110 ] 1 0.000% 100.002% ( 110, 170 ] 13 0.003% 100.006% ( 170, 250 ] 11 0.003% 100.008% ( 250, 380 ] 9 0.002% 100.011% ( 380, 580 ] 3 0.001% 100.011% ( 580, 870 ] 4 0.001% 100.012% ( 870, 1300 ] 4 0.001% 100.013% ( 1300, 1900 ] 5 0.001% 100.015% ( 1900, 2900 ] 3 0.001% 100.015% ( 2900, 4400 ] 3 0.001% 100.016% ** Level 1 read latency histogram (micros): Count: 81661 Average: 2.3829 StdDev: 7.30 Min: 1 Median: 1.6002 Max: 1634 Percentiles: P50: 1.60 P75: 1.99 P99: 5.90 P99.9: 10.48 P99.99: 14.76 ------------------------------------------------------ [ 0, 1 ] 9127 11.177% 11.177% ## ( 1, 2 ] 52825 64.688% 75.865% ############# ( 2, 3 ] 10870 13.311% 89.176% ### ( 3, 4 ] 4518 5.533% 94.709% # ( 4, 6 ] 3697 4.527% 99.236% # ( 6, 10 ] 534 0.654% 99.890% ( 10, 15 ] 86 0.105% 99.995% ( 15, 22 ] 10 0.012% 100.007% ( 110, 170 ] 1 0.001% 100.009% ( 170, 250 ] 1 0.001% 100.010% ( 250, 380 ] 2 0.002% 100.012% ( 380, 580 ] 1 0.001% 100.013% ( 580, 870 ] 2 0.002% 100.016% ( 1300, 1900 ] 1 0.001% 100.017% ** Level 2 read latency histogram (micros): Count: 95429 Average: 2.0642 StdDev: 14.71 Min: 0 Median: 1.3535 Max: 2727 Percentiles: P50: 1.35 P75: 1.77 P99: 5.45 P99.9: 9.84 P99.99: 425.71 ------------------------------------------------------ [ 0, 1 ] 27595 28.917% 28.917% ###### ( 1, 2 ] 56910 59.636% 88.553% ############ ( 2, 3 ] 5721 5.995% 94.548% # ( 3, 4 ] 2998 3.142% 97.689% # ( 4, 6 ] 1727 1.810% 99.499% ( 6, 10 ] 398 0.417% 99.916% ( 10, 15 ] 53 0.056% 99.972% ( 15, 22 ] 6 0.006% 99.978% ( 22, 34 ] 3 0.003% 99.981% ( 34, 51 ] 1 0.001% 99.982% ( 51, 76 ] 2 0.002% 99.984% ( 110, 170 ] 1 0.001% 99.985% ( 170, 250 ] 1 0.001% 99.986% ( 250, 380 ] 3 0.003% 99.990% ( 380, 580 ] 2 0.002% 99.992% ( 580, 870 ] 4 0.004% 99.996% ( 870, 1300 ] 1 0.001% 99.997% ( 1300, 1900 ] 1 0.001% 99.998% ( 1900, 2900 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 57395 Average: 4.0924 StdDev: 69.19 Min: 0 Median: 1.5920 Max: 4873 Percentiles: P50: 1.59 P75: 1.98 P99: 6.02 P99.9: 166.05 P99.99: 2465.12 ------------------------------------------------------ [ 0, 1 ] 6670 11.621% 11.621% ## ( 1, 2 ] 37207 64.826% 76.447% ############# ( 2, 3 ] 7239 12.613% 89.060% ### ( 3, 4 ] 3238 5.642% 94.702% # ( 4, 6 ] 2465 4.295% 98.996% # ( 6, 10 ] 383 0.667% 99.664% ( 10, 15 ] 72 0.125% 99.789% ( 15, 22 ] 7 0.012% 99.801% ( 22, 34 ] 41 0.071% 99.873% ( 34, 51 ] 10 0.017% 99.890% ( 110, 170 ] 6 0.010% 99.901% ( 170, 250 ] 7 0.012% 99.913% ( 250, 380 ] 7 0.012% 99.925% ( 380, 580 ] 10 0.017% 99.943% ( 580, 870 ] 10 0.017% 99.960% ( 870, 1300 ] 13 0.023% 99.983% ( 1300, 1900 ] 2 0.003% 99.986% ( 1900, 2900 ] 4 0.007% 99.993% ( 2900, 4400 ] 12 0.021% 100.014% ( 4400, 6600 ] 3 0.005% 100.019% ** Level 4 read latency histogram (micros): Count: 15 Average: 2153.6667 StdDev: 2213.84 Min: 449 Median: 1085.0000 Max: 8098 Percentiles: P50: 1085.00 P75: 2650.00 P99: 8098.00 P99.9: 8098.00 P99.99: 8098.00 ------------------------------------------------------ ( 380, 580 ] 3 20.000% 20.000% #### ( 580, 870 ] 3 20.000% 40.000% #### ( 870, 1300 ] 3 20.000% 60.000% #### ( 1900, 2900 ] 3 20.000% 80.000% #### ( 2900, 4400 ] 1 6.667% 86.667% # ( 4400, 6600 ] 1 6.667% 93.333% # ( 6600, 9900 ] 1 6.667% 100.000% # ** Level 5 read latency histogram (micros): Count: 40 Average: 609.6000 StdDev: 790.90 Min: 93 Median: 162.5000 Max: 2756 Percentiles: P50: 162.50 P75: 977.50 P99: 2756.00 P99.9: 2756.00 P99.99: 2756.00 ------------------------------------------------------ ( 76, 110 ] 13 32.500% 32.500% ####### ( 110, 170 ] 8 20.000% 52.500% #### ( 170, 250 ] 3 7.500% 60.000% ## ( 250, 380 ] 2 5.000% 65.000% # ( 380, 580 ] 3 7.500% 72.500% ## ( 870, 1300 ] 4 10.000% 82.500% ## ( 1300, 1900 ] 3 7.500% 90.000% ## ( 1900, 2900 ] 4 10.000% 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, 319.83 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.856 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, 324.13 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.440 H:M:S, 14.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/13-18:30:09 ... thread 0: (1000000,3000000) ops and (334515.3,334847.1) ops/second in (2.989400,8.959312) 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 10/4 1.35 GB 113.3 1.4 0.0 1.4 4.2 2.8 0.0 1.5 107.5 317.7 13.48 12.52 44 0.306 1471K 1540 0.0 0.0 L1 4/0 303.40 MB 30.3 1.2 1.2 0.0 1.2 1.2 0.2 1.0 239.5 238.8 5.01 4.86 2 2.503 1217K 3143 0.0 0.0 L2 3/1 183.51 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.9 2.0 257.9 257.7 1.47 1.41 2 0.733 383K 214 0.0 0.0 L3 24/9 861.72 MB 0.8 0.8 0.6 0.2 0.8 0.6 0.5 1.4 204.0 203.8 3.90 3.44 3 1.301 808K 849 0.0 0.0 L4 161/0 9.68 GB 1.0 0.0 0.0 0.0 0.0 0.0 1.1 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1052/0 86.55 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1254/14 98.90 GB 0.0 3.7 1.9 1.8 6.5 4.7 3.8 2.3 160.2 278.8 23.85 22.24 51 0.468 3881K 5746 0.0 0.0 Int 0/0 0.00 KB 0.0 3.7 1.9 1.8 6.5 4.7 3.4 2.3 160.2 278.8 23.85 22.24 51 0.468 3881K 5746 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 1.9 1.8 3.7 1.9 0.0 0.0 241.6 241.2 15.82 15.03 12 1.318 3881K 5746 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 0.0 352.9 8.03 7.21 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: 6.50 GB write, 727.39 MB/s write, 3.73 GB read, 418.02 MB/s read, 23.9 seconds Interval compaction: 6.50 GB write, 742.23 MB/s write, 3.73 GB read, 426.55 MB/s read, 23.9 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: 15, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 15, interval: 15 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 790594 Average: 2.1500 StdDev: 12.56 Min: 0 Median: 1.4587 Max: 4206 Percentiles: P50: 1.46 P75: 1.84 P99: 5.60 P99.9: 9.84 P99.99: 13.98 ------------------------------------------------------ [ 0, 1 ] 158910 20.100% 20.100% #### ( 1, 2 ] 515329 65.183% 85.283% ############# ( 2, 3 ] 63682 8.055% 93.338% ## ( 3, 4 ] 29712 3.758% 97.096% # ( 4, 6 ] 18812 2.379% 99.475% ( 6, 10 ] 3496 0.442% 99.917% ( 10, 15 ] 721 0.091% 100.009% ( 15, 22 ] 80 0.010% 100.019% ( 22, 34 ] 8 0.001% 100.020% ( 34, 51 ] 6 0.001% 100.020% ( 51, 76 ] 7 0.001% 100.021% ( 76, 110 ] 1 0.000% 100.022% ( 110, 170 ] 21 0.003% 100.024% ( 170, 250 ] 14 0.002% 100.026% ( 250, 380 ] 18 0.002% 100.028% ( 380, 580 ] 4 0.001% 100.029% ( 580, 870 ] 6 0.001% 100.029% ( 870, 1300 ] 11 0.001% 100.031% ( 1300, 1900 ] 6 0.001% 100.032% ( 1900, 2900 ] 4 0.001% 100.032% ( 2900, 4400 ] 5 0.001% 100.033% ** Level 1 read latency histogram (micros): Count: 109407 Average: 2.4495 StdDev: 13.77 Min: 1 Median: 1.5868 Max: 2176 Percentiles: P50: 1.59 P75: 1.97 P99: 5.86 P99.9: 10.82 P99.99: 20.28 ------------------------------------------------------ [ 0, 1 ] 12562 11.482% 11.482% ## ( 1, 2 ] 71821 65.646% 77.128% ############# ( 2, 3 ] 13907 12.711% 89.839% ### ( 3, 4 ] 5788 5.290% 95.129% # ( 4, 6 ] 4549 4.158% 99.287% # ( 6, 10 ] 653 0.597% 99.884% ( 10, 15 ] 107 0.098% 99.982% ( 15, 22 ] 12 0.011% 99.993% ( 110, 170 ] 2 0.002% 99.995% ( 170, 250 ] 1 0.001% 99.995% ( 250, 380 ] 7 0.006% 100.002% ( 380, 580 ] 2 0.002% 100.004% ( 580, 870 ] 3 0.003% 100.006% ( 870, 1300 ] 3 0.003% 100.009% ( 1300, 1900 ] 2 0.002% 100.011% ( 1900, 2900 ] 2 0.002% 100.013% ** Level 2 read latency histogram (micros): Count: 95429 Average: 2.0642 StdDev: 14.71 Min: 0 Median: 1.3535 Max: 2727 Percentiles: P50: 1.35 P75: 1.77 P99: 5.45 P99.9: 9.84 P99.99: 425.71 ------------------------------------------------------ [ 0, 1 ] 27595 28.917% 28.917% ###### ( 1, 2 ] 56910 59.636% 88.553% ############ ( 2, 3 ] 5721 5.995% 94.548% # ( 3, 4 ] 2998 3.142% 97.689% # ( 4, 6 ] 1727 1.810% 99.499% ( 6, 10 ] 398 0.417% 99.916% ( 10, 15 ] 53 0.056% 99.972% ( 15, 22 ] 6 0.006% 99.978% ( 22, 34 ] 3 0.003% 99.981% ( 34, 51 ] 1 0.001% 99.982% ( 51, 76 ] 2 0.002% 99.984% ( 110, 170 ] 1 0.001% 99.985% ( 170, 250 ] 1 0.001% 99.986% ( 250, 380 ] 3 0.003% 99.990% ( 380, 580 ] 2 0.002% 99.992% ( 580, 870 ] 4 0.004% 99.996% ( 870, 1300 ] 1 0.001% 99.997% ( 1300, 1900 ] 1 0.001% 99.998% ( 1900, 2900 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 74116 Average: 3.6229 StdDev: 60.89 Min: 0 Median: 1.5577 Max: 4873 Percentiles: P50: 1.56 P75: 1.94 P99: 5.93 P99.9: 33.67 P99.99: 2047.10 ------------------------------------------------------ [ 0, 1 ] 10206 13.770% 13.770% ### ( 1, 2 ] 48144 64.958% 78.728% ############# ( 2, 3 ] 8526 11.504% 90.232% ## ( 3, 4 ] 3929 5.301% 95.533% # ( 4, 6 ] 2668 3.600% 99.132% # ( 6, 10 ] 448 0.604% 99.737% ( 10, 15 ] 74 0.100% 99.837% ( 15, 22 ] 7 0.009% 99.846% ( 22, 34 ] 41 0.055% 99.902% ( 34, 51 ] 10 0.013% 99.915% ( 110, 170 ] 6 0.008% 99.923% ( 170, 250 ] 7 0.009% 99.933% ( 250, 380 ] 7 0.009% 99.942% ( 380, 580 ] 10 0.013% 99.955% ( 580, 870 ] 10 0.013% 99.969% ( 870, 1300 ] 13 0.018% 99.987% ( 1300, 1900 ] 2 0.003% 99.989% ( 1900, 2900 ] 4 0.005% 99.995% ( 2900, 4400 ] 12 0.016% 100.011% ( 4400, 6600 ] 3 0.004% 100.015% ** Level 4 read latency histogram (micros): Count: 15 Average: 2153.6667 StdDev: 2213.84 Min: 449 Median: 1085.0000 Max: 8098 Percentiles: P50: 1085.00 P75: 2650.00 P99: 8098.00 P99.9: 8098.00 P99.99: 8098.00 ------------------------------------------------------ ( 380, 580 ] 3 20.000% 20.000% #### ( 580, 870 ] 3 20.000% 40.000% #### ( 870, 1300 ] 3 20.000% 60.000% #### ( 1900, 2900 ] 3 20.000% 80.000% #### ( 2900, 4400 ] 1 6.667% 86.667% # ( 4400, 6600 ] 1 6.667% 93.333% # ( 6600, 9900 ] 1 6.667% 100.000% # ** Level 5 read latency histogram (micros): Count: 60 Average: 655.2000 StdDev: 774.89 Min: 93 Median: 271.6667 Max: 2756 Percentiles: P50: 271.67 P75: 1013.33 P99: 2756.00 P99.9: 2756.00 P99.99: 2756.00 ------------------------------------------------------ ( 76, 110 ] 16 26.667% 26.667% ##### ( 110, 170 ] 9 15.000% 41.667% ### ( 170, 250 ] 4 6.667% 48.333% # ( 250, 380 ] 6 10.000% 58.333% ## ( 380, 580 ] 6 10.000% 68.333% ## ( 580, 870 ] 2 3.333% 71.667% # ( 870, 1300 ] 6 10.000% 81.667% ## ( 1300, 1900 ] 4 6.667% 88.333% # ( 1900, 2900 ] 7 11.667% 100.000% ## ** DB Stats ** Uptime(secs): 9.1 total, 3.0 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 322.90 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.260 H:M:S, 13.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 329.23 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, 13.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/13-18:30:12 ... thread 0: (1000000,4000000) ops and (332565.0,334273.7) ops/second in (3.006931,11.966243) 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 14/11 2.27 GB 62.9 2.2 0.0 2.2 5.9 3.7 0.0 1.6 117.2 312.4 19.35 18.02 60 0.323 2302K 2402 0.0 0.0 L1 4/4 303.40 MB 0.0 1.2 1.2 0.0 1.2 1.2 0.2 1.0 239.5 238.8 5.01 4.86 2 2.503 1217K 3143 0.0 0.0 L2 2/0 54.74 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.9 2.0 257.9 257.7 1.47 1.41 2 0.733 383K 214 0.0 0.0 L3 17/0 989.77 MB 1.0 1.0 0.7 0.3 1.0 0.7 0.5 1.4 211.5 211.2 4.78 4.31 4 1.196 1018K 849 0.0 0.0 L4 161/0 9.68 GB 1.0 0.0 0.0 0.0 0.0 0.0 1.1 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1052/0 86.55 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1250/15 99.82 GB 0.0 4.7 2.0 2.7 8.4 5.7 3.8 2.3 158.7 281.9 30.61 28.60 68 0.450 4922K 6608 0.0 0.0 Int 0/0 0.00 KB 0.0 4.7 2.0 2.7 8.4 5.7 3.4 2.3 158.7 281.9 30.61 28.60 68 0.450 4922K 6608 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 4.7 2.0 2.7 4.7 2.0 0.0 0.0 244.4 244.0 19.87 18.98 16 1.242 4922K 6608 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.7 3.7 0.0 0.0 0.0 352.0 10.74 9.61 52 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 3.691, interval 3.691 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 8.43 GB write, 710.16 MB/s write, 4.74 GB read, 399.71 MB/s read, 30.6 seconds Interval compaction: 8.43 GB write, 721.01 MB/s write, 4.74 GB read, 405.82 MB/s read, 30.6 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: 19, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 19, interval: 19 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1136854 Average: 2.1479 StdDev: 11.57 Min: 0 Median: 1.4635 Max: 4206 Percentiles: P50: 1.46 P75: 1.84 P99: 5.59 P99.9: 9.89 P99.99: 13.86 ------------------------------------------------------ [ 0, 1 ] 221872 19.516% 19.516% #### ( 1, 2 ] 747634 65.763% 85.280% ############# ( 2, 3 ] 93104 8.190% 93.469% ## ( 3, 4 ] 41863 3.682% 97.152% # ( 4, 6 ] 26428 2.325% 99.476% ( 6, 10 ] 4955 0.436% 99.912% ( 10, 15 ] 1146 0.101% 100.013% ( 15, 22 ] 112 0.010% 100.023% ( 22, 34 ] 11 0.001% 100.024% ( 34, 51 ] 9 0.001% 100.025% ( 51, 76 ] 10 0.001% 100.026% ( 76, 110 ] 1 0.000% 100.026% ( 110, 170 ] 28 0.002% 100.028% ( 170, 250 ] 19 0.002% 100.030% ( 250, 380 ] 23 0.002% 100.032% ( 380, 580 ] 6 0.001% 100.032% ( 580, 870 ] 9 0.001% 100.033% ( 870, 1300 ] 15 0.001% 100.034% ( 1300, 1900 ] 10 0.001% 100.035% ( 1900, 2900 ] 6 0.001% 100.036% ( 2900, 4400 ] 5 0.000% 100.036% ** Level 1 read latency histogram (micros): Count: 115117 Average: 2.4294 StdDev: 13.43 Min: 1 Median: 1.5805 Max: 2176 Percentiles: P50: 1.58 P75: 1.96 P99: 5.85 P99.9: 10.72 P99.99: 19.95 ------------------------------------------------------ [ 0, 1 ] 13596 11.811% 11.811% ## ( 1, 2 ] 75728 65.784% 77.594% ############# ( 2, 3 ] 14367 12.480% 90.074% ## ( 3, 4 ] 5984 5.198% 95.273% # ( 4, 6 ] 4635 4.026% 99.299% # ( 6, 10 ] 676 0.587% 99.886% ( 10, 15 ] 111 0.096% 99.983% ( 15, 22 ] 12 0.010% 99.993% ( 110, 170 ] 2 0.002% 99.995% ( 170, 250 ] 1 0.001% 99.996% ( 250, 380 ] 7 0.006% 100.002% ( 380, 580 ] 2 0.002% 100.003% ( 580, 870 ] 3 0.003% 100.006% ( 870, 1300 ] 3 0.003% 100.009% ( 1300, 1900 ] 2 0.002% 100.010% ( 1900, 2900 ] 2 0.002% 100.012% ** Level 2 read latency histogram (micros): Count: 95429 Average: 2.0642 StdDev: 14.71 Min: 0 Median: 1.3535 Max: 2727 Percentiles: P50: 1.35 P75: 1.77 P99: 5.45 P99.9: 9.84 P99.99: 425.71 ------------------------------------------------------ [ 0, 1 ] 27595 28.917% 28.917% ###### ( 1, 2 ] 56910 59.636% 88.553% ############ ( 2, 3 ] 5721 5.995% 94.548% # ( 3, 4 ] 2998 3.142% 97.689% # ( 4, 6 ] 1727 1.810% 99.499% ( 6, 10 ] 398 0.417% 99.916% ( 10, 15 ] 53 0.056% 99.972% ( 15, 22 ] 6 0.006% 99.978% ( 22, 34 ] 3 0.003% 99.981% ( 34, 51 ] 1 0.001% 99.982% ( 51, 76 ] 2 0.002% 99.984% ( 110, 170 ] 1 0.001% 99.985% ( 170, 250 ] 1 0.001% 99.986% ( 250, 380 ] 3 0.003% 99.990% ( 380, 580 ] 2 0.002% 99.992% ( 580, 870 ] 4 0.004% 99.996% ( 870, 1300 ] 1 0.001% 99.997% ( 1300, 1900 ] 1 0.001% 99.998% ( 1900, 2900 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 79433 Average: 3.5313 StdDev: 58.93 Min: 0 Median: 1.5456 Max: 4873 Percentiles: P50: 1.55 P75: 1.93 P99: 5.91 P99.9: 33.29 P99.99: 1914.17 ------------------------------------------------------ [ 0, 1 ] 11567 14.562% 14.562% ### ( 1, 2 ] 51589 64.947% 79.509% ############# ( 2, 3 ] 8839 11.128% 90.636% ## ( 3, 4 ] 4057 5.107% 95.744% # ( 4, 6 ] 2706 3.407% 99.150% # ( 6, 10 ] 474 0.597% 99.747% ( 10, 15 ] 76 0.096% 99.843% ( 15, 22 ] 7 0.009% 99.851% ( 22, 34 ] 41 0.052% 99.903% ( 34, 51 ] 10 0.013% 99.916% ( 110, 170 ] 6 0.008% 99.923% ( 170, 250 ] 8 0.010% 99.933% ( 250, 380 ] 7 0.009% 99.942% ( 380, 580 ] 12 0.015% 99.957% ( 580, 870 ] 11 0.014% 99.971% ( 870, 1300 ] 13 0.016% 99.987% ( 1300, 1900 ] 2 0.003% 99.990% ( 1900, 2900 ] 4 0.005% 99.995% ( 2900, 4400 ] 12 0.015% 100.010% ( 4400, 6600 ] 3 0.004% 100.014% ** Level 4 read latency histogram (micros): Count: 15 Average: 2153.6667 StdDev: 2213.84 Min: 449 Median: 1085.0000 Max: 8098 Percentiles: P50: 1085.00 P75: 2650.00 P99: 8098.00 P99.9: 8098.00 P99.99: 8098.00 ------------------------------------------------------ ( 380, 580 ] 3 20.000% 20.000% #### ( 580, 870 ] 3 20.000% 40.000% #### ( 870, 1300 ] 3 20.000% 60.000% #### ( 1900, 2900 ] 3 20.000% 80.000% #### ( 2900, 4400 ] 1 6.667% 86.667% # ( 4400, 6600 ] 1 6.667% 93.333% # ( 6600, 9900 ] 1 6.667% 100.000% # ** Level 5 read latency histogram (micros): Count: 60 Average: 655.2000 StdDev: 774.89 Min: 93 Median: 271.6667 Max: 2756 Percentiles: P50: 271.67 P75: 1013.33 P99: 2756.00 P99.9: 2756.00 P99.99: 2756.00 ------------------------------------------------------ ( 76, 110 ] 16 26.667% 26.667% ##### ( 110, 170 ] 9 15.000% 41.667% ### ( 170, 250 ] 4 6.667% 48.333% # ( 250, 380 ] 6 10.000% 58.333% ## ( 380, 580 ] 6 10.000% 68.333% ## ( 580, 870 ] 2 3.333% 71.667% # ( 870, 1300 ] 6 10.000% 81.667% ## ( 1300, 1900 ] 4 6.667% 88.333% # ( 1900, 2900 ] 7 11.667% 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, 323.99 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.694 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, 327.30 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.434 H:M:S, 14.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/13-18:30:16 ... thread 0: (1000000,5000000) ops and (311561.1,329470.1) ops/second in (3.209643,15.175886) 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 19/11 3.32 GB 176.2 3.1 0.0 3.1 7.8 4.7 0.0 1.6 123.1 312.4 25.59 23.90 77 0.332 3198K 3401 0.0 0.0 L1 4/4 303.40 MB 0.0 1.2 1.2 0.0 1.2 1.2 0.2 1.0 239.5 238.8 5.01 4.86 2 2.503 1217K 3143 0.0 0.0 L2 2/0 54.74 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.9 2.0 257.9 257.7 1.47 1.41 2 0.733 383K 214 0.0 0.0 L3 17/0 989.77 MB 1.0 1.0 0.7 0.3 1.0 0.7 0.5 1.4 211.5 211.2 4.78 4.31 4 1.196 1018K 849 0.0 0.0 L4 161/0 9.68 GB 1.0 0.0 0.0 0.0 0.0 0.0 1.1 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1052/0 86.55 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1255/15 100.87 GB 0.0 5.6 2.0 3.6 10.3 6.8 3.8 2.2 155.7 287.1 36.85 34.48 85 0.434 5817K 7607 0.0 0.0 Int 0/0 0.00 KB 0.0 5.6 2.0 3.6 10.3 6.8 3.4 2.2 155.7 287.1 36.85 34.48 85 0.434 5817K 7607 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 5.6 2.0 3.6 5.6 2.0 0.0 0.0 248.2 247.9 23.12 22.18 19 1.217 5817K 7607 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 0.0 353.2 13.73 12.30 66 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): 15.4 total, 15.2 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: 10.33 GB write, 688.83 MB/s write, 5.60 GB read, 373.60 MB/s read, 36.9 seconds Interval compaction: 10.33 GB write, 697.13 MB/s write, 5.60 GB read, 378.10 MB/s read, 36.9 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: 25, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 25, interval: 25 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1516454 Average: 2.1814 StdDev: 12.07 Min: 0 Median: 1.4686 Max: 4206 Percentiles: P50: 1.47 P75: 1.85 P99: 5.59 P99.9: 9.93 P99.99: 14.26 ------------------------------------------------------ [ 0, 1 ] 287006 18.926% 18.926% #### ( 1, 2 ] 1005581 66.311% 85.237% ############# ( 2, 3 ] 125074 8.248% 93.485% ## ( 3, 4 ] 56333 3.715% 97.200% # ( 4, 6 ] 34386 2.268% 99.468% ( 6, 10 ] 6673 0.440% 99.908% ( 10, 15 ] 1468 0.097% 100.004% ( 15, 22 ] 136 0.009% 100.013% ( 22, 34 ] 12 0.001% 100.014% ( 34, 51 ] 11 0.001% 100.015% ( 51, 76 ] 12 0.001% 100.016% ( 76, 110 ] 56 0.004% 100.019% ( 110, 170 ] 93 0.006% 100.026% ( 170, 250 ] 57 0.004% 100.029% ( 250, 380 ] 53 0.003% 100.033% ( 380, 580 ] 28 0.002% 100.035% ( 580, 870 ] 24 0.002% 100.036% ( 870, 1300 ] 19 0.001% 100.037% ( 1300, 1900 ] 13 0.001% 100.038% ( 1900, 2900 ] 7 0.000% 100.039% ( 2900, 4400 ] 8 0.001% 100.039% ** Level 1 read latency histogram (micros): Count: 166966 Average: 2.4840 StdDev: 12.93 Min: 1 Median: 1.5554 Max: 2176 Percentiles: P50: 1.56 P75: 1.93 P99: 5.95 P99.9: 14.47 P99.99: 336.50 ------------------------------------------------------ [ 0, 1 ] 21744 13.023% 13.023% ### ( 1, 2 ] 111168 66.581% 79.604% ############# ( 2, 3 ] 18941 11.344% 90.948% ## ( 3, 4 ] 7752 4.643% 95.591% # ( 4, 6 ] 5824 3.488% 99.079% # ( 6, 10 ] 1236 0.740% 99.820% ( 10, 15 ] 150 0.090% 99.910% ( 15, 22 ] 13 0.008% 99.917% ( 22, 34 ] 1 0.001% 99.918% ( 76, 110 ] 40 0.024% 99.942% ( 110, 170 ] 49 0.029% 99.971% ( 170, 250 ] 16 0.010% 99.981% ( 250, 380 ] 23 0.014% 99.995% ( 380, 580 ] 11 0.007% 100.001% ( 580, 870 ] 4 0.002% 100.004% ( 870, 1300 ] 4 0.002% 100.006% ( 1300, 1900 ] 2 0.001% 100.007% ( 1900, 2900 ] 2 0.001% 100.008% ** Level 2 read latency histogram (micros): Count: 95429 Average: 2.0642 StdDev: 14.71 Min: 0 Median: 1.3535 Max: 2727 Percentiles: P50: 1.35 P75: 1.77 P99: 5.45 P99.9: 9.84 P99.99: 425.71 ------------------------------------------------------ [ 0, 1 ] 27595 28.917% 28.917% ###### ( 1, 2 ] 56910 59.636% 88.553% ############ ( 2, 3 ] 5721 5.995% 94.548% # ( 3, 4 ] 2998 3.142% 97.689% # ( 4, 6 ] 1727 1.810% 99.499% ( 6, 10 ] 398 0.417% 99.916% ( 10, 15 ] 53 0.056% 99.972% ( 15, 22 ] 6 0.006% 99.978% ( 22, 34 ] 3 0.003% 99.981% ( 34, 51 ] 1 0.001% 99.982% ( 51, 76 ] 2 0.002% 99.984% ( 110, 170 ] 1 0.001% 99.985% ( 170, 250 ] 1 0.001% 99.986% ( 250, 380 ] 3 0.003% 99.990% ( 380, 580 ] 2 0.002% 99.992% ( 580, 870 ] 4 0.004% 99.996% ( 870, 1300 ] 1 0.001% 99.997% ( 1300, 1900 ] 1 0.001% 99.998% ( 1900, 2900 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 79433 Average: 3.5313 StdDev: 58.93 Min: 0 Median: 1.5456 Max: 4873 Percentiles: P50: 1.55 P75: 1.93 P99: 5.91 P99.9: 33.29 P99.99: 1914.17 ------------------------------------------------------ [ 0, 1 ] 11567 14.562% 14.562% ### ( 1, 2 ] 51589 64.947% 79.509% ############# ( 2, 3 ] 8839 11.128% 90.636% ## ( 3, 4 ] 4057 5.107% 95.744% # ( 4, 6 ] 2706 3.407% 99.150% # ( 6, 10 ] 474 0.597% 99.747% ( 10, 15 ] 76 0.096% 99.843% ( 15, 22 ] 7 0.009% 99.851% ( 22, 34 ] 41 0.052% 99.903% ( 34, 51 ] 10 0.013% 99.916% ( 110, 170 ] 6 0.008% 99.923% ( 170, 250 ] 8 0.010% 99.933% ( 250, 380 ] 7 0.009% 99.942% ( 380, 580 ] 12 0.015% 99.957% ( 580, 870 ] 11 0.014% 99.971% ( 870, 1300 ] 13 0.016% 99.987% ( 1300, 1900 ] 2 0.003% 99.990% ( 1900, 2900 ] 4 0.005% 99.995% ( 2900, 4400 ] 12 0.015% 100.010% ( 4400, 6600 ] 3 0.004% 100.014% ** Level 4 read latency histogram (micros): Count: 15 Average: 2153.6667 StdDev: 2213.84 Min: 449 Median: 1085.0000 Max: 8098 Percentiles: P50: 1085.00 P75: 2650.00 P99: 8098.00 P99.9: 8098.00 P99.99: 8098.00 ------------------------------------------------------ ( 380, 580 ] 3 20.000% 20.000% #### ( 580, 870 ] 3 20.000% 40.000% #### ( 870, 1300 ] 3 20.000% 60.000% #### ( 1900, 2900 ] 3 20.000% 80.000% #### ( 2900, 4400 ] 1 6.667% 86.667% # ( 4400, 6600 ] 1 6.667% 93.333% # ( 6600, 9900 ] 1 6.667% 100.000% # ** Level 5 read latency histogram (micros): Count: 60 Average: 655.2000 StdDev: 774.89 Min: 93 Median: 271.6667 Max: 2756 Percentiles: P50: 271.67 P75: 1013.33 P99: 2756.00 P99.9: 2756.00 P99.99: 2756.00 ------------------------------------------------------ ( 76, 110 ] 16 26.667% 26.667% ##### ( 110, 170 ] 9 15.000% 41.667% ### ( 170, 250 ] 4 6.667% 48.333% # ( 250, 380 ] 6 10.000% 58.333% ## ( 380, 580 ] 6 10.000% 68.333% ## ( 580, 870 ] 2 3.333% 71.667% # ( 870, 1300 ] 6 10.000% 81.667% ## ( 1300, 1900 ] 4 6.667% 88.333% # ( 1900, 2900 ] 7 11.667% 100.000% ## ** DB Stats ** Uptime(secs): 15.4 total, 3.2 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 320.36 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.321 H:M:S, 15.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 306.64 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.627 H:M:S, 19.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/13-18:30:19 ... thread 0: (1000000,6000000) ops and (315539.1,327063.4) ops/second in (3.169179,18.345065) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 14/4 2.89 GB 264.3 4.1 0.0 4.1 9.8 5.7 0.0 1.7 130.9 310.5 32.24 30.19 95 0.339 4285K 4513 0.0 0.0 L1 15/0 1.64 GB 167.6 2.8 2.5 0.3 2.8 2.5 0.2 1.1 235.6 234.3 12.26 11.84 3 4.085 2931K 15K 0.0 0.0 L2 2/0 54.74 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.9 2.0 257.9 257.7 1.47 1.41 2 0.733 383K 214 0.0 0.0 L3 17/0 989.77 MB 1.0 1.0 0.7 0.3 1.0 0.7 0.5 1.4 211.5 211.2 4.78 4.31 4 1.196 1018K 849 0.0 0.0 L4 161/0 9.68 GB 1.0 0.0 0.0 0.0 0.0 0.0 1.1 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1052/0 86.55 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1261/4 101.77 GB 0.0 8.3 3.4 4.9 13.9 9.0 3.8 2.5 167.5 281.2 50.75 47.75 104 0.488 8619K 20K 0.0 0.0 Int 0/0 0.00 KB 0.0 8.3 3.4 4.9 13.9 9.0 3.4 2.5 167.5 281.2 50.75 47.75 104 0.488 8619K 20K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 8.3 3.4 4.9 8.3 3.4 0.0 0.0 247.2 246.6 34.37 33.09 24 1.432 8619K 20K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 5.7 5.7 0.0 0.0 0.0 354.0 16.37 14.65 80 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): 18.5 total, 18.3 interval Flush(GB): cumulative 5.660, interval 5.660 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 13.94 GB write, 770.18 MB/s write, 8.30 GB read, 458.60 MB/s read, 50.7 seconds Interval compaction: 13.94 GB write, 777.86 MB/s write, 8.30 GB read, 463.17 MB/s read, 50.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 3, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 3, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 26, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 3, total-stops: 26, interval: 29 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1792270 Average: 2.1500 StdDev: 11.74 Min: 0 Median: 1.4517 Max: 4206 Percentiles: P50: 1.45 P75: 1.83 P99: 5.57 P99.9: 9.99 P99.99: 14.44 ------------------------------------------------------ [ 0, 1 ] 363492 20.281% 20.281% #### ( 1, 2 ] 1179237 65.796% 86.077% ############# ( 2, 3 ] 139526 7.785% 93.862% ## ( 3, 4 ] 62413 3.482% 97.344% # ( 4, 6 ] 37810 2.110% 99.454% ( 6, 10 ] 8019 0.447% 99.901% ( 10, 15 ] 1794 0.100% 100.001% ( 15, 22 ] 181 0.010% 100.011% ( 22, 34 ] 14 0.001% 100.012% ( 34, 51 ] 14 0.001% 100.013% ( 51, 76 ] 15 0.001% 100.014% ( 76, 110 ] 57 0.003% 100.017% ( 110, 170 ] 106 0.006% 100.023% ( 170, 250 ] 59 0.003% 100.026% ( 250, 380 ] 60 0.003% 100.029% ( 380, 580 ] 31 0.002% 100.031% ( 580, 870 ] 29 0.002% 100.033% ( 870, 1300 ] 24 0.001% 100.034% ( 1300, 1900 ] 13 0.001% 100.035% ( 1900, 2900 ] 8 0.000% 100.035% ( 2900, 4400 ] 9 0.001% 100.036% ** Level 1 read latency histogram (micros): Count: 192226 Average: 2.5848 StdDev: 15.17 Min: 0 Median: 1.5480 Max: 2176 Percentiles: P50: 1.55 P75: 1.92 P99: 6.40 P99.9: 96.50 P99.99: 477.22 ------------------------------------------------------ [ 0, 1 ] 25661 13.349% 13.349% ### ( 1, 2 ] 128570 66.885% 80.234% ############# ( 2, 3 ] 21045 10.948% 91.182% ## ( 3, 4 ] 8515 4.430% 95.612% # ( 4, 6 ] 6349 3.303% 98.915% # ( 6, 10 ] 1646 0.856% 99.771% ( 10, 15 ] 193 0.100% 99.872% ( 15, 22 ] 15 0.008% 99.879% ( 22, 34 ] 3 0.002% 99.881% ( 76, 110 ] 61 0.032% 99.913% ( 110, 170 ] 82 0.043% 99.955% ( 170, 250 ] 18 0.009% 99.965% ( 250, 380 ] 41 0.021% 99.986% ( 380, 580 ] 16 0.008% 99.994% ( 580, 870 ] 10 0.005% 99.999% ( 870, 1300 ] 9 0.005% 100.004% ( 1300, 1900 ] 4 0.002% 100.006% ( 1900, 2900 ] 2 0.001% 100.007% ** Level 2 read latency histogram (micros): Count: 95429 Average: 2.0642 StdDev: 14.71 Min: 0 Median: 1.3535 Max: 2727 Percentiles: P50: 1.35 P75: 1.77 P99: 5.45 P99.9: 9.84 P99.99: 425.71 ------------------------------------------------------ [ 0, 1 ] 27595 28.917% 28.917% ###### ( 1, 2 ] 56910 59.636% 88.553% ############ ( 2, 3 ] 5721 5.995% 94.548% # ( 3, 4 ] 2998 3.142% 97.689% # ( 4, 6 ] 1727 1.810% 99.499% ( 6, 10 ] 398 0.417% 99.916% ( 10, 15 ] 53 0.056% 99.972% ( 15, 22 ] 6 0.006% 99.978% ( 22, 34 ] 3 0.003% 99.981% ( 34, 51 ] 1 0.001% 99.982% ( 51, 76 ] 2 0.002% 99.984% ( 110, 170 ] 1 0.001% 99.985% ( 170, 250 ] 1 0.001% 99.986% ( 250, 380 ] 3 0.003% 99.990% ( 380, 580 ] 2 0.002% 99.992% ( 580, 870 ] 4 0.004% 99.996% ( 870, 1300 ] 1 0.001% 99.997% ( 1300, 1900 ] 1 0.001% 99.998% ( 1900, 2900 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 79433 Average: 3.5313 StdDev: 58.93 Min: 0 Median: 1.5456 Max: 4873 Percentiles: P50: 1.55 P75: 1.93 P99: 5.91 P99.9: 33.29 P99.99: 1914.17 ------------------------------------------------------ [ 0, 1 ] 11567 14.562% 14.562% ### ( 1, 2 ] 51589 64.947% 79.509% ############# ( 2, 3 ] 8839 11.128% 90.636% ## ( 3, 4 ] 4057 5.107% 95.744% # ( 4, 6 ] 2706 3.407% 99.150% # ( 6, 10 ] 474 0.597% 99.747% ( 10, 15 ] 76 0.096% 99.843% ( 15, 22 ] 7 0.009% 99.851% ( 22, 34 ] 41 0.052% 99.903% ( 34, 51 ] 10 0.013% 99.916% ( 110, 170 ] 6 0.008% 99.923% ( 170, 250 ] 8 0.010% 99.933% ( 250, 380 ] 7 0.009% 99.942% ( 380, 580 ] 12 0.015% 99.957% ( 580, 870 ] 11 0.014% 99.971% ( 870, 1300 ] 13 0.016% 99.987% ( 1300, 1900 ] 2 0.003% 99.990% ( 1900, 2900 ] 4 0.005% 99.995% ( 2900, 4400 ] 12 0.015% 100.010% ( 4400, 6600 ] 3 0.004% 100.014% ** Level 4 read latency histogram (micros): Count: 15 Average: 2153.6667 StdDev: 2213.84 Min: 449 Median: 1085.0000 Max: 8098 Percentiles: P50: 1085.00 P75: 2650.00 P99: 8098.00 P99.9: 8098.00 P99.99: 8098.00 ------------------------------------------------------ ( 380, 580 ] 3 20.000% 20.000% #### ( 580, 870 ] 3 20.000% 40.000% #### ( 870, 1300 ] 3 20.000% 60.000% #### ( 1900, 2900 ] 3 20.000% 80.000% #### ( 2900, 4400 ] 1 6.667% 86.667% # ( 4400, 6600 ] 1 6.667% 93.333% # ( 6600, 9900 ] 1 6.667% 100.000% # ** Level 5 read latency histogram (micros): Count: 60 Average: 655.2000 StdDev: 774.89 Min: 93 Median: 271.6667 Max: 2756 Percentiles: P50: 271.67 P75: 1013.33 P99: 2756.00 P99.9: 2756.00 P99.99: 2756.00 ------------------------------------------------------ ( 76, 110 ] 16 26.667% 26.667% ##### ( 110, 170 ] 9 15.000% 41.667% ### ( 170, 250 ] 4 6.667% 48.333% # ( 250, 380 ] 6 10.000% 58.333% ## ( 380, 580 ] 6 10.000% 68.333% ## ( 580, 870 ] 2 3.333% 71.667% # ( 870, 1300 ] 6 10.000% 81.667% ## ( 1300, 1900 ] 4 6.667% 88.333% # ( 1900, 2900 ] 7 11.667% 100.000% ## ** DB Stats ** Uptime(secs): 18.5 total, 3.2 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 318.69 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.930 H:M:S, 15.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 310.55 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.609 H:M:S, 19.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/07/13-18:30:45 ... thread 0: (1000000,7000000) ops and (38186.8,157189.8) ops/second in (26.187085,44.532150) 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 3/0 377.75 MB 37.8 4.9 0.0 4.9 11.5 6.6 0.0 1.7 132.1 308.6 38.15 35.51 112 0.341 5117K 5392 0.0 0.0 L1 7/6 832.20 MB 6.0 7.9 6.0 1.9 7.8 5.8 0.2 1.3 224.8 221.1 35.98 33.07 4 8.994 8212K 133K 0.0 0.0 L2 27/22 3.07 GB 6.4 0.4 0.2 0.2 0.4 0.2 5.1 2.0 257.9 257.7 1.47 1.41 2 0.733 383K 214 0.0 0.0 L3 26/12 2.10 GB 0.9 1.0 0.7 0.3 1.0 0.7 1.6 1.4 211.5 211.2 4.78 4.31 4 1.196 1018K 849 0.0 0.0 L4 161/4 9.68 GB 1.0 0.0 0.0 0.0 0.0 0.0 1.1 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1052/0 86.55 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1276/44 102.58 GB 0.0 14.2 6.8 7.3 20.6 13.3 9.1 3.1 180.6 262.7 80.38 74.30 122 0.659 14M 140K 0.0 0.0 Int 0/0 0.00 KB 0.0 14.2 6.8 7.3 20.6 13.3 8.6 3.1 180.6 262.7 80.38 74.30 122 0.659 14M 140K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 14.2 6.8 7.3 14.0 6.7 0.0 0.0 237.4 235.1 61.14 57.33 28 2.184 14M 140K 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 0.0 350.4 19.24 16.97 94 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): 44.7 total, 44.5 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: 20.62 GB write, 472.22 MB/s write, 14.18 GB read, 324.63 MB/s read, 80.4 seconds Interval compaction: 20.62 GB write, 474.16 MB/s write, 14.18 GB read, 325.97 MB/s read, 80.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 4, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 4, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 29, pending-compaction-bytes-delays: 8, pending-compaction-bytes-stops: 0, total-delays: 12, total-stops: 29, interval: 41 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2891809 Average: 2.6851 StdDev: 16.83 Min: 0 Median: 1.3881 Max: 4206 Percentiles: P50: 1.39 P75: 1.78 P99: 6.76 P99.9: 151.68 P99.99: 313.83 ------------------------------------------------------ [ 0, 1 ] 729563 25.229% 25.229% ##### ( 1, 2 ] 1845531 63.819% 89.048% ############# ( 2, 3 ] 164296 5.681% 94.729% # ( 3, 4 ] 74674 2.582% 97.312% # ( 4, 6 ] 46051 1.592% 98.904% ( 6, 10 ] 14633 0.506% 99.410% ( 10, 15 ] 2621 0.091% 99.501% ( 15, 22 ] 582 0.020% 99.521% ( 22, 34 ] 28 0.001% 99.522% ( 34, 51 ] 21 0.001% 99.522% ( 51, 76 ] 261 0.009% 99.532% ( 76, 110 ] 7171 0.248% 99.779% ( 110, 170 ] 5017 0.173% 99.953% ( 170, 250 ] 788 0.027% 99.980% ( 250, 380 ] 576 0.020% 100.000% ( 380, 580 ] 441 0.015% 100.015% ( 580, 870 ] 147 0.005% 100.020% ( 870, 1300 ] 40 0.001% 100.022% ( 1300, 1900 ] 23 0.001% 100.023% ( 1900, 2900 ] 12 0.000% 100.023% ( 2900, 4400 ] 22 0.001% 100.024% ** Level 1 read latency histogram (micros): Count: 786268 Average: 3.6598 StdDev: 59.02 Min: 0 Median: 1.4389 Max: 12389 Percentiles: P50: 1.44 P75: 1.87 P99: 8.60 P99.9: 138.63 P99.99: 277.78 ------------------------------------------------------ [ 0, 1 ] 194321 24.714% 24.714% ##### ( 1, 2 ] 452959 57.609% 82.323% ############ ( 2, 3 ] 63031 8.016% 90.340% ## ( 3, 4 ] 31398 3.993% 94.333% # ( 4, 6 ] 30611 3.893% 98.226% # ( 6, 10 ] 9368 1.191% 99.418% ( 10, 15 ] 1321 0.168% 99.586% ( 15, 22 ] 295 0.038% 99.623% ( 22, 34 ] 21 0.003% 99.626% ( 34, 51 ] 3 0.000% 99.626% ( 51, 76 ] 60 0.008% 99.634% ( 76, 110 ] 1628 0.207% 99.841% ( 110, 170 ] 976 0.124% 99.965% ( 170, 250 ] 154 0.020% 99.984% ( 250, 380 ] 203 0.026% 100.010% ( 380, 580 ] 180 0.023% 100.033% ( 580, 870 ] 142 0.018% 100.051% ( 870, 1300 ] 62 0.008% 100.059% ( 1300, 1900 ] 54 0.007% 100.066% ( 1900, 2900 ] 45 0.006% 100.072% ( 2900, 4400 ] 51 0.006% 100.078% ( 4400, 6600 ] 24 0.003% 100.081% ( 6600, 9900 ] 8 0.001% 100.082% ( 9900, 14000 ] 2 0.000% 100.083% ** Level 2 read latency histogram (micros): Count: 95711 Average: 2.4949 StdDev: 27.04 Min: 0 Median: 1.3555 Max: 4240 Percentiles: P50: 1.36 P75: 1.78 P99: 5.53 P99.9: 14.57 P99.99: 1264.92 ------------------------------------------------------ [ 0, 1 ] 27597 28.834% 28.834% ###### ( 1, 2 ] 56991 59.545% 88.379% ############ ( 2, 3 ] 5802 6.062% 94.441% # ( 3, 4 ] 3028 3.164% 97.604% # ( 4, 6 ] 1742 1.820% 99.424% ( 6, 10 ] 405 0.423% 99.847% ( 10, 15 ] 55 0.057% 99.905% ( 15, 22 ] 6 0.006% 99.911% ( 22, 34 ] 3 0.003% 99.914% ( 34, 51 ] 1 0.001% 99.915% ( 51, 76 ] 2 0.002% 99.917% ( 76, 110 ] 2 0.002% 99.920% ( 110, 170 ] 5 0.005% 99.925% ( 170, 250 ] 8 0.008% 99.933% ( 250, 380 ] 11 0.011% 99.945% ( 380, 580 ] 20 0.021% 99.966% ( 580, 870 ] 17 0.018% 99.983% ( 870, 1300 ] 7 0.007% 99.991% ( 1300, 1900 ] 5 0.005% 99.996% ( 1900, 2900 ] 3 0.003% 99.999% ( 2900, 4400 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 120054 Average: 7.9836 StdDev: 119.49 Min: 0 Median: 1.6592 Max: 10472 Percentiles: P50: 1.66 P75: 2.33 P99: 9.61 P99.9: 1070.36 P99.99: 3399.83 ------------------------------------------------------ [ 0, 1 ] 12819 10.678% 10.678% ## ( 1, 2 ] 71613 59.651% 70.328% ############ ( 2, 3 ] 16946 14.115% 84.444% ### ( 3, 4 ] 8720 7.263% 91.707% # ( 4, 6 ] 7320 6.097% 97.804% # ( 6, 10 ] 1590 1.324% 99.129% ( 10, 15 ] 349 0.291% 99.419% ( 15, 22 ] 28 0.023% 99.443% ( 22, 34 ] 44 0.037% 99.479% ( 34, 51 ] 11 0.009% 99.489% ( 76, 110 ] 9 0.007% 99.496% ( 110, 170 ] 54 0.045% 99.541% ( 170, 250 ] 60 0.050% 99.591% ( 250, 380 ] 96 0.080% 99.671% ( 380, 580 ] 115 0.096% 99.767% ( 580, 870 ] 125 0.104% 99.871% ( 870, 1300 ] 75 0.062% 99.933% ( 1300, 1900 ] 20 0.017% 99.950% ( 1900, 2900 ] 32 0.027% 99.977% ( 2900, 4400 ] 48 0.040% 100.017% ( 4400, 6600 ] 13 0.011% 100.027% ( 6600, 9900 ] 4 0.003% 100.031% ( 9900, 14000 ] 1 0.001% 100.032% ** Level 4 read latency histogram (micros): Count: 15 Average: 2153.6667 StdDev: 2213.84 Min: 449 Median: 1085.0000 Max: 8098 Percentiles: P50: 1085.00 P75: 2650.00 P99: 8098.00 P99.9: 8098.00 P99.99: 8098.00 ------------------------------------------------------ ( 380, 580 ] 3 20.000% 20.000% #### ( 580, 870 ] 3 20.000% 40.000% #### ( 870, 1300 ] 3 20.000% 60.000% #### ( 1900, 2900 ] 3 20.000% 80.000% #### ( 2900, 4400 ] 1 6.667% 86.667% # ( 4400, 6600 ] 1 6.667% 93.333% # ( 6600, 9900 ] 1 6.667% 100.000% # ** Level 5 read latency histogram (micros): Count: 60 Average: 655.2000 StdDev: 774.89 Min: 93 Median: 271.6667 Max: 2756 Percentiles: P50: 271.67 P75: 1013.33 P99: 2756.00 P99.9: 2756.00 P99.99: 2756.00 ------------------------------------------------------ ( 76, 110 ] 16 26.667% 26.667% ##### ( 110, 170 ] 9 15.000% 41.667% ### ( 170, 250 ] 4 6.667% 48.333% # ( 250, 380 ] 6 10.000% 58.333% ## ( 380, 580 ] 6 10.000% 68.333% ## ( 580, 870 ] 2 3.333% 71.667% # ( 870, 1300 ] 6 10.000% 81.667% ## ( 1300, 1900 ] 4 6.667% 88.333% # ( 1900, 2900 ] 7 11.667% 100.000% ## ** DB Stats ** Uptime(secs): 44.7 total, 26.2 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 154.07 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:25.988 H:M:S, 58.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 37.58 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:23.058 H:M:S, 88.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 9 num-running-flushes: 1 2024/07/13-18:30:52 ... thread 0: (1000000,8000000) ops and (137000.8,154346.7) ops/second in (7.299230,51.831380) 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 10/9 1.41 GB 12.6 5.4 0.0 5.4 13.0 7.6 0.0 1.7 115.4 279.8 47.48 40.33 124 0.383 5564K 6210 0.0 0.0 L1 1/1 59.52 MB 0.0 7.9 6.0 1.9 7.8 5.8 0.2 1.3 224.8 221.1 35.98 33.07 4 8.994 8212K 133K 0.0 0.0 L2 2/1 257.56 MB 1.3 1.2 0.9 0.2 1.2 0.9 5.1 1.2 182.1 181.6 6.61 5.14 3 2.203 437K 214 0.0 0.0 L3 37/9 2.73 GB 2.1 5.5 4.0 1.5 5.5 4.0 1.9 1.4 155.4 154.6 36.32 25.52 20 1.816 5724K 29K 0.0 0.0 L4 183/7 11.29 GB 1.1 2.6 2.4 0.2 2.6 2.4 1.7 1.1 122.4 121.8 21.70 12.27 21 1.033 2656K 9357 0.0 0.0 L5 1068/0 87.85 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1301/27 103.58 GB 0.0 22.5 13.3 9.2 30.0 20.7 11.1 3.9 155.8 207.3 148.08 116.33 172 0.861 22M 179K 0.0 0.0 Int 0/0 0.00 KB 0.0 22.5 13.3 9.2 30.0 20.7 10.7 3.9 155.8 207.3 148.08 116.33 172 0.861 22M 179K 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 22.5 13.3 9.2 22.4 13.1 0.0 0.0 189.2 187.7 121.94 96.31 67 1.820 22M 179K 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 0.0 298.9 26.14 20.02 105 0.249 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): 52.0 total, 51.8 interval Flush(GB): cumulative 7.628, interval 7.628 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: 29.98 GB write, 590.12 MB/s write, 22.53 GB read, 443.51 MB/s read, 148.1 seconds Interval compaction: 29.98 GB write, 592.20 MB/s write, 22.53 GB read, 445.08 MB/s read, 148.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 4, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 4, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 65, pending-compaction-bytes-delays: 8, pending-compaction-bytes-stops: 0, total-delays: 12, total-stops: 65, interval: 77 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3135506 Average: 2.9905 StdDev: 32.80 Min: 0 Median: 1.4177 Max: 7717 Percentiles: P50: 1.42 P75: 1.81 P99: 7.53 P99.9: 155.57 P99.99: 441.06 ------------------------------------------------------ [ 0, 1 ] 742781 23.689% 23.689% ##### ( 1, 2 ] 1974813 62.982% 86.672% ############# ( 2, 3 ] 206064 6.572% 93.244% # ( 3, 4 ] 99874 3.185% 96.429% # ( 4, 6 ] 72894 2.325% 98.754% ( 6, 10 ] 20143 0.642% 99.396% ( 10, 15 ] 3781 0.121% 99.517% ( 15, 22 ] 700 0.022% 99.539% ( 22, 34 ] 35 0.001% 99.540% ( 34, 51 ] 25 0.001% 99.541% ( 51, 76 ] 261 0.008% 99.549% ( 76, 110 ] 7174 0.229% 99.778% ( 110, 170 ] 5038 0.161% 99.939% ( 170, 250 ] 820 0.026% 99.965% ( 250, 380 ] 632 0.020% 99.985% ( 380, 580 ] 519 0.017% 100.002% ( 580, 870 ] 258 0.008% 100.010% ( 870, 1300 ] 141 0.004% 100.014% ( 1300, 1900 ] 76 0.002% 100.017% ( 1900, 2900 ] 74 0.002% 100.019% ( 2900, 4400 ] 97 0.003% 100.022% ( 4400, 6600 ] 25 0.001% 100.023% ( 6600, 9900 ] 4 0.000% 100.023% ** Level 1 read latency histogram (micros): Count: 1784872 Average: 6.2319 StdDev: 95.54 Min: 0 Median: 1.7025 Max: 12389 Percentiles: P50: 1.70 P75: 2.59 P99: 9.48 P99.9: 126.31 P99.99: 363.59 ------------------------------------------------------ [ 0, 1 ] 218104 12.220% 12.220% ## ( 1, 2 ] 959888 53.779% 65.999% ########### ( 2, 3 ] 271074 15.187% 81.186% ### ( 3, 4 ] 140175 7.854% 89.039% ## ( 4, 6 ] 146645 8.216% 97.255% ## ( 6, 10 ] 35751 2.003% 99.258% ( 10, 15 ] 8257 0.463% 99.721% ( 15, 22 ] 1108 0.062% 99.783% ( 22, 34 ] 77 0.004% 99.787% ( 34, 51 ] 13 0.001% 99.788% ( 51, 76 ] 67 0.004% 99.792% ( 76, 110 ] 1640 0.092% 99.884% ( 110, 170 ] 1060 0.059% 99.943% ( 170, 250 ] 326 0.018% 99.962% ( 250, 380 ] 582 0.033% 99.994% ( 380, 580 ] 835 0.047% 100.041% ( 580, 870 ] 890 0.050% 100.091% ( 870, 1300 ] 578 0.032% 100.123% ( 1300, 1900 ] 371 0.021% 100.144% ( 1900, 2900 ] 469 0.026% 100.170% ( 2900, 4400 ] 500 0.028% 100.198% ( 4400, 6600 ] 121 0.007% 100.205% ( 6600, 9900 ] 22 0.001% 100.206% ( 9900, 14000 ] 3 0.000% 100.206% ** Level 2 read latency histogram (micros): Count: 299375 Average: 4.0725 StdDev: 53.50 Min: 0 Median: 1.7351 Max: 6574 Percentiles: P50: 1.74 P75: 2.66 P99: 7.95 P99.9: 14.43 P99.99: 102.03 ------------------------------------------------------ [ 0, 1 ] 31399 10.488% 10.488% ## ( 1, 2 ] 160915 53.750% 64.238% ########### ( 2, 3 ] 48848 16.317% 80.555% ### ( 3, 4 ] 27771 9.276% 89.831% ## ( 4, 6 ] 25508 8.520% 98.352% ## ( 6, 10 ] 3988 1.332% 99.684% ( 10, 15 ] 730 0.244% 99.928% ( 15, 22 ] 140 0.047% 99.975% ( 22, 34 ] 24 0.008% 99.983% ( 34, 51 ] 13 0.004% 99.987% ( 51, 76 ] 6 0.002% 99.989% ( 76, 110 ] 4 0.001% 99.990% ( 110, 170 ] 19 0.006% 99.997% ( 170, 250 ] 38 0.013% 100.009% ( 250, 380 ] 65 0.022% 100.031% ( 380, 580 ] 110 0.037% 100.068% ( 580, 870 ] 78 0.026% 100.094% ( 870, 1300 ] 43 0.014% 100.108% ( 1300, 1900 ] 32 0.011% 100.119% ( 1900, 2900 ] 39 0.013% 100.132% ( 2900, 4400 ] 21 0.007% 100.139% ( 4400, 6600 ] 6 0.002% 100.141% ** Level 3 read latency histogram (micros): Count: 840611 Average: 11.2082 StdDev: 146.96 Min: 0 Median: 1.9003 Max: 10472 Percentiles: P50: 1.90 P75: 2.99 P99: 11.15 P99.9: 991.91 P99.99: 1488.60 ------------------------------------------------------ [ 0, 1 ] 29986 3.567% 3.567% # ( 1, 2 ] 433560 51.577% 55.144% ########## ( 2, 3 ] 168457 20.040% 75.184% #### ( 3, 4 ] 89853 10.689% 85.873% ## ( 4, 6 ] 90541 10.771% 96.644% ## ( 6, 10 ] 18673 2.221% 98.865% ( 10, 15 ] 4929 0.586% 99.451% ( 15, 22 ] 566 0.067% 99.519% ( 22, 34 ] 89 0.011% 99.529% ( 34, 51 ] 40 0.005% 99.534% ( 51, 76 ] 4 0.000% 99.535% ( 76, 110 ] 25 0.003% 99.537% ( 110, 170 ] 128 0.015% 99.553% ( 170, 250 ] 239 0.028% 99.581% ( 250, 380 ] 513 0.061% 99.642% ( 380, 580 ] 832 0.099% 99.741% ( 580, 870 ] 1092 0.130% 99.871% ( 870, 1300 ] 862 0.103% 99.974% ( 1300, 1900 ] 442 0.053% 100.026% ( 1900, 2900 ] 480 0.057% 100.083% ( 2900, 4400 ] 510 0.061% 100.144% ( 4400, 6600 ] 152 0.018% 100.162% ( 6600, 9900 ] 38 0.005% 100.167% ( 9900, 14000 ] 1 0.000% 100.167% ** Level 4 read latency histogram (micros): Count: 285 Average: 397.7965 StdDev: 960.51 Min: 1 Median: 2.8469 Max: 8098 Percentiles: P50: 2.85 P75: 221.18 P99: 5243.33 P99.9: 8098.00 P99.99: 8098.00 ------------------------------------------------------ [ 0, 1 ] 29 10.175% 10.175% ## ( 1, 2 ] 72 25.263% 35.439% ##### ( 2, 3 ] 49 17.193% 52.632% ### ( 3, 4 ] 12 4.211% 56.842% # ( 4, 6 ] 3 1.053% 57.895% ( 6, 10 ] 1 0.351% 58.246% ( 10, 15 ] 5 1.754% 60.000% ( 15, 22 ] 2 0.702% 60.702% ( 22, 34 ] 3 1.053% 61.754% ( 34, 51 ] 1 0.351% 62.105% ( 76, 110 ] 3 1.053% 63.158% ( 110, 170 ] 12 4.211% 67.368% # ( 170, 250 ] 34 11.930% 79.298% ## ( 380, 580 ] 4 1.404% 80.702% ( 580, 870 ] 9 3.158% 83.860% # ( 870, 1300 ] 18 6.316% 90.175% # ( 1300, 1900 ] 11 3.860% 94.035% # ( 1900, 2900 ] 10 3.509% 97.544% # ( 2900, 4400 ] 3 1.053% 98.596% ( 4400, 6600 ] 3 1.053% 99.649% ( 6600, 9900 ] 1 0.351% 100.000% ** Level 5 read latency histogram (micros): Count: 140 Average: 1336.9357 StdDev: 1369.66 Min: 93 Median: 805.5556 Max: 5579 Percentiles: P50: 805.56 P75: 2130.77 P99: 5573.33 P99.9: 5579.00 P99.99: 5579.00 ------------------------------------------------------ ( 76, 110 ] 16 11.429% 11.429% ## ( 110, 170 ] 10 7.143% 18.571% # ( 170, 250 ] 6 4.286% 22.857% # ( 250, 380 ] 14 10.000% 32.857% ## ( 380, 580 ] 17 12.143% 45.000% ## ( 580, 870 ] 9 6.429% 51.429% # ( 870, 1300 ] 20 14.286% 65.714% ### ( 1300, 1900 ] 10 7.143% 72.857% # ( 1900, 2900 ] 13 9.286% 82.143% ## ( 2900, 4400 ] 22 15.714% 97.857% ### ( 4400, 6600 ] 3 2.143% 100.000% ** DB Stats ** Uptime(secs): 52.0 total, 7.3 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 151.36 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:30.316 H:M:S, 58.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 134.76 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:4.328 H:M:S, 59.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/07/13-18:30:56 ... thread 0: (1000000,9000000) ops and (236923.7,160564.8) ops/second in (4.220769,56.052149) 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 10/4 1.35 GB 113.3 6.1 0.0 6.1 14.6 8.5 0.0 1.7 113.6 271.8 54.89 45.65 137 0.401 6332K 7270 0.0 0.0 L1 11/0 797.49 MB 79.7 8.9 6.9 2.0 8.7 6.7 0.2 1.3 214.7 211.4 42.34 37.52 5 8.469 9170K 133K 0.0 0.0 L2 1/0 49.98 MB 0.5 1.2 0.9 0.2 1.2 0.9 5.3 1.2 182.1 181.6 6.61 5.14 3 2.203 437K 214 0.0 0.0 L3 16/1 1.05 GB 1.0 5.9 4.3 1.6 5.9 4.2 2.0 1.4 154.2 153.4 39.26 27.37 22 1.785 6139K 31K 0.0 0.0 L4 165/2 9.72 GB 1.0 4.8 4.2 0.6 4.8 4.2 1.9 1.1 125.1 124.5 39.12 22.51 42 0.931 4892K 19K 0.0 0.0 L5 1112/0 91.48 GB 0.9 0.0 0.0 0.0 0.0 0.0 5.9 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1315/7 104.43 GB 0.0 26.8 16.3 10.5 35.1 24.6 15.3 4.1 150.8 197.4 182.23 138.19 209 0.872 26M 191K 0.0 0.0 Int 0/0 0.00 KB 0.0 26.8 16.3 10.5 35.1 24.6 14.9 4.1 150.8 197.4 182.23 138.19 209 0.872 26M 191K 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 26.8 16.3 10.5 26.6 16.1 0.0 0.0 180.4 179.0 152.36 115.84 93 1.638 26M 191K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 8.5 8.5 0.0 0.0 0.0 291.1 29.87 22.35 116 0.257 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): 56.2 total, 56.1 interval Flush(GB): cumulative 8.490, interval 8.490 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: 35.13 GB write, 639.60 MB/s write, 26.84 GB read, 488.63 MB/s read, 182.2 seconds Interval compaction: 35.13 GB write, 641.68 MB/s write, 26.84 GB read, 490.23 MB/s read, 182.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 4, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 4, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 89, pending-compaction-bytes-delays: 8, pending-compaction-bytes-stops: 0, total-delays: 12, total-stops: 89, interval: 101 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3498787 Average: 3.0915 StdDev: 36.50 Min: 0 Median: 1.4449 Max: 8198 Percentiles: P50: 1.44 P75: 1.84 P99: 7.86 P99.9: 154.42 P99.99: 486.03 ------------------------------------------------------ [ 0, 1 ] 774484 22.136% 22.136% #### ( 1, 2 ] 2191366 62.632% 84.768% ############# ( 2, 3 ] 259288 7.411% 92.179% # ( 3, 4 ] 127001 3.630% 95.809% # ( 4, 6 ] 99404 2.841% 98.650% # ( 6, 10 ] 26306 0.752% 99.402% ( 10, 15 ] 5307 0.152% 99.553% ( 15, 22 ] 829 0.024% 99.577% ( 22, 34 ] 42 0.001% 99.578% ( 34, 51 ] 38 0.001% 99.579% ( 51, 76 ] 262 0.007% 99.587% ( 76, 110 ] 7205 0.206% 99.793% ( 110, 170 ] 5074 0.145% 99.938% ( 170, 250 ] 858 0.025% 99.962% ( 250, 380 ] 672 0.019% 99.981% ( 380, 580 ] 568 0.016% 99.998% ( 580, 870 ] 332 0.009% 100.007% ( 870, 1300 ] 192 0.005% 100.013% ( 1300, 1900 ] 106 0.003% 100.016% ( 1900, 2900 ] 110 0.003% 100.019% ( 2900, 4400 ] 134 0.004% 100.023% ( 4400, 6600 ] 36 0.001% 100.024% ( 6600, 9900 ] 7 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 1913765 Average: 6.4014 StdDev: 98.47 Min: 0 Median: 1.7144 Max: 12389 Percentiles: P50: 1.71 P75: 2.62 P99: 9.54 P99.9: 141.62 P99.99: 433.00 ------------------------------------------------------ [ 0, 1 ] 221508 11.574% 11.574% ## ( 1, 2 ] 1029332 53.786% 65.360% ########### ( 2, 3 ] 296771 15.507% 80.867% ### ( 3, 4 ] 152814 7.985% 88.852% ## ( 4, 6 ] 159705 8.345% 97.197% ## ( 6, 10 ] 39001 2.038% 99.235% ( 10, 15 ] 9104 0.476% 99.711% ( 15, 22 ] 1200 0.063% 99.774% ( 22, 34 ] 88 0.005% 99.778% ( 34, 51 ] 16 0.001% 99.779% ( 51, 76 ] 67 0.004% 99.783% ( 76, 110 ] 1676 0.088% 99.870% ( 110, 170 ] 1080 0.056% 99.927% ( 170, 250 ] 358 0.019% 99.945% ( 250, 380 ] 613 0.032% 99.977% ( 380, 580 ] 908 0.047% 100.025% ( 580, 870 ] 965 0.050% 100.075% ( 870, 1300 ] 625 0.033% 100.108% ( 1300, 1900 ] 413 0.022% 100.130% ( 1900, 2900 ] 523 0.027% 100.157% ( 2900, 4400 ] 569 0.030% 100.187% ( 4400, 6600 ] 144 0.008% 100.194% ( 6600, 9900 ] 27 0.001% 100.196% ( 9900, 14000 ] 3 0.000% 100.196% ** Level 2 read latency histogram (micros): Count: 332079 Average: 4.1412 StdDev: 53.52 Min: 0 Median: 1.7473 Max: 6574 Percentiles: P50: 1.75 P75: 2.68 P99: 8.26 P99.9: 14.94 P99.99: 254.54 ------------------------------------------------------ [ 0, 1 ] 32151 9.682% 9.682% ## ( 1, 2 ] 179154 53.949% 63.631% ########### ( 2, 3 ] 55580 16.737% 80.368% ### ( 3, 4 ] 30731 9.254% 89.622% ## ( 4, 6 ] 28446 8.566% 98.188% ## ( 6, 10 ] 4762 1.434% 99.622% ( 10, 15 ] 935 0.282% 99.904% ( 15, 22 ] 159 0.048% 99.952% ( 22, 34 ] 25 0.008% 99.959% ( 34, 51 ] 13 0.004% 99.963% ( 51, 76 ] 6 0.002% 99.965% ( 76, 110 ] 5 0.002% 99.966% ( 110, 170 ] 22 0.007% 99.973% ( 170, 250 ] 54 0.016% 99.989% ( 250, 380 ] 80 0.024% 100.013% ( 380, 580 ] 125 0.038% 100.051% ( 580, 870 ] 89 0.027% 100.078% ( 870, 1300 ] 54 0.016% 100.094% ( 1300, 1900 ] 37 0.011% 100.105% ( 1900, 2900 ] 43 0.013% 100.118% ( 2900, 4400 ] 23 0.007% 100.125% ( 4400, 6600 ] 7 0.002% 100.127% ** Level 3 read latency histogram (micros): Count: 1271025 Average: 11.0328 StdDev: 145.27 Min: 0 Median: 1.8983 Max: 10472 Percentiles: P50: 1.90 P75: 2.98 P99: 10.61 P99.9: 841.57 P99.99: 1197.68 ------------------------------------------------------ [ 0, 1 ] 43417 3.416% 3.416% # ( 1, 2 ] 659139 51.859% 55.275% ########## ( 2, 3 ] 255081 20.069% 75.344% #### ( 3, 4 ] 135018 10.623% 85.966% ## ( 4, 6 ] 136723 10.757% 96.723% ## ( 6, 10 ] 28013 2.204% 98.927% ( 10, 15 ] 7566 0.595% 99.523% ( 15, 22 ] 845 0.066% 99.589% ( 22, 34 ] 105 0.008% 99.597% ( 34, 51 ] 51 0.004% 99.601% ( 51, 76 ] 9 0.001% 99.602% ( 76, 110 ] 37 0.003% 99.605% ( 110, 170 ] 186 0.015% 99.620% ( 170, 250 ] 315 0.025% 99.644% ( 250, 380 ] 674 0.053% 99.697% ( 380, 580 ] 1159 0.091% 99.789% ( 580, 870 ] 1571 0.124% 99.912% ( 870, 1300 ] 1299 0.102% 100.014% ( 1300, 1900 ] 680 0.054% 100.068% ( 1900, 2900 ] 713 0.056% 100.124% ( 2900, 4400 ] 781 0.061% 100.185% ( 4400, 6600 ] 222 0.017% 100.203% ( 6600, 9900 ] 53 0.004% 100.207% ( 9900, 14000 ] 1 0.000% 100.207% ** Level 4 read latency histogram (micros): Count: 41816 Average: 12.4777 StdDev: 148.38 Min: 1 Median: 1.7748 Max: 8098 Percentiles: P50: 1.77 P75: 2.66 P99: 128.46 P99.9: 2277.19 P99.99: 6000.06 ------------------------------------------------------ [ 0, 1 ] 1773 4.240% 4.240% # ( 1, 2 ] 24697 59.061% 63.301% ############ ( 2, 3 ] 7387 17.665% 80.967% #### ( 3, 4 ] 3243 7.755% 88.722% ## ( 4, 6 ] 3106 7.428% 96.150% # ( 6, 10 ] 915 2.188% 98.338% ( 10, 15 ] 181 0.433% 98.771% ( 15, 22 ] 32 0.077% 98.847% ( 22, 34 ] 10 0.024% 98.871% ( 34, 51 ] 3 0.007% 98.878% ( 51, 76 ] 2 0.005% 98.883% ( 76, 110 ] 31 0.074% 98.957% ( 110, 170 ] 58 0.139% 99.096% ( 170, 250 ] 80 0.191% 99.287% ( 250, 380 ] 40 0.096% 99.383% ( 380, 580 ] 50 0.120% 99.503% ( 580, 870 ] 56 0.134% 99.637% ( 870, 1300 ] 61 0.146% 99.782% ( 1300, 1900 ] 39 0.093% 99.876% ( 1900, 2900 ] 27 0.065% 99.940% ( 2900, 4400 ] 15 0.036% 99.976% ( 4400, 6600 ] 8 0.019% 99.995% ( 6600, 9900 ] 2 0.005% 100.000% ** Level 5 read latency histogram (micros): Count: 360 Average: 1663.2389 StdDev: 1647.42 Min: 85 Median: 988.2500 Max: 7752 Percentiles: P50: 988.25 P75: 2785.71 P99: 6930.00 P99.9: 7752.00 P99.99: 7752.00 ------------------------------------------------------ ( 76, 110 ] 22 6.111% 6.111% # ( 110, 170 ] 16 4.444% 10.556% # ( 170, 250 ] 15 4.167% 14.722% # ( 250, 380 ] 42 11.667% 26.389% ## ( 380, 580 ] 39 10.833% 37.222% ## ( 580, 870 ] 35 9.722% 46.944% ## ( 870, 1300 ] 40 11.111% 58.056% ## ( 1300, 1900 ] 30 8.333% 66.389% ## ( 1900, 2900 ] 35 9.722% 76.111% ## ( 2900, 4400 ] 60 16.667% 92.778% ### ( 4400, 6600 ] 22 6.111% 98.889% # ( 6600, 9900 ] 4 1.111% 100.000% ** DB Stats ** Uptime(secs): 56.2 total, 4.2 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 157.51 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:31.828 H:M:S, 56.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 233.40 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.512 H:M:S, 35.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/13-18:31:00 ... thread 0: (1000000,10000000) ops and (315519.8,168857.5) ops/second in (3.169373,59.221522) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 15/11 2.40 GB 81.8 6.9 0.0 6.9 16.4 9.5 0.0 1.7 115.6 275.5 61.01 51.38 154 0.396 7163K 8134 0.0 0.0 L1 11/11 797.49 MB 0.0 8.9 6.9 2.0 8.7 6.7 0.2 1.3 214.7 211.4 42.34 37.52 5 8.469 9170K 133K 0.0 0.0 L2 1/0 49.98 MB 0.5 1.2 0.9 0.2 1.2 0.9 5.3 1.2 182.1 181.6 6.61 5.14 3 2.203 437K 214 0.0 0.0 L3 15/0 968.94 MB 1.0 5.9 4.3 1.6 5.9 4.2 2.0 1.4 154.2 153.4 39.26 27.37 22 1.785 6139K 31K 0.0 0.0 L4 162/0 9.52 GB 1.0 4.9 4.3 0.6 4.9 4.3 1.9 1.1 126.5 125.9 39.79 23.12 43 0.925 5034K 20K 0.0 0.0 L5 1116/0 91.78 GB 0.9 0.0 0.0 0.0 0.0 0.0 6.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1320/22 105.47 GB 0.0 27.8 16.4 11.4 37.1 25.7 15.6 3.9 150.4 201.0 189.02 144.54 227 0.833 27M 193K 0.0 0.0 Int 0/0 0.00 KB 0.0 27.8 16.4 11.4 37.1 25.7 15.2 3.9 150.4 201.0 189.02 144.54 227 0.833 27M 193K 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 27.8 16.4 11.4 27.6 16.2 0.0 0.0 182.1 180.8 156.15 119.49 97 1.610 27M 193K 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 0.0 297.0 32.87 25.04 130 0.253 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): 59.4 total, 59.2 interval Flush(GB): cumulative 9.535, interval 9.535 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: 37.11 GB write, 639.60 MB/s write, 27.77 GB read, 478.69 MB/s read, 189.0 seconds Interval compaction: 37.11 GB write, 641.57 MB/s write, 27.77 GB read, 480.17 MB/s read, 189.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 4, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 4, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 93, pending-compaction-bytes-delays: 8, pending-compaction-bytes-stops: 0, total-delays: 12, total-stops: 93, interval: 105 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3812609 Average: 3.0212 StdDev: 35.24 Min: 0 Median: 1.4471 Max: 8198 Percentiles: P50: 1.45 P75: 1.84 P99: 7.59 P99.9: 150.19 P99.99: 443.23 ------------------------------------------------------ [ 0, 1 ] 832270 21.829% 21.829% #### ( 1, 2 ] 2402460 63.014% 84.843% ############# ( 2, 3 ] 285288 7.483% 92.326% # ( 3, 4 ] 137460 3.605% 95.931% # ( 4, 6 ] 105906 2.778% 98.709% # ( 6, 10 ] 27843 0.730% 99.439% ( 10, 15 ] 5737 0.150% 99.590% ( 15, 22 ] 863 0.023% 99.612% ( 22, 34 ] 45 0.001% 99.613% ( 34, 51 ] 40 0.001% 99.615% ( 51, 76 ] 262 0.007% 99.621% ( 76, 110 ] 7205 0.189% 99.810% ( 110, 170 ] 5103 0.134% 99.944% ( 170, 250 ] 876 0.023% 99.967% ( 250, 380 ] 688 0.018% 99.985% ( 380, 580 ] 578 0.015% 100.000% ( 580, 870 ] 345 0.009% 100.009% ( 870, 1300 ] 196 0.005% 100.015% ( 1300, 1900 ] 111 0.003% 100.017% ( 1900, 2900 ] 112 0.003% 100.020% ( 2900, 4400 ] 136 0.004% 100.024% ( 4400, 6600 ] 36 0.001% 100.025% ( 6600, 9900 ] 7 0.000% 100.025% ** Level 1 read latency histogram (micros): Count: 1957397 Average: 6.3317 StdDev: 97.40 Min: 0 Median: 1.7092 Max: 12389 Percentiles: P50: 1.71 P75: 2.60 P99: 9.54 P99.9: 145.20 P99.99: 436.62 ------------------------------------------------------ [ 0, 1 ] 227945 11.645% 11.645% ## ( 1, 2 ] 1058621 54.083% 65.728% ########### ( 2, 3 ] 300983 15.377% 81.105% ### ( 3, 4 ] 154322 7.884% 88.989% ## ( 4, 6 ] 160792 8.215% 97.204% ## ( 6, 10 ] 39744 2.030% 99.234% ( 10, 15 ] 9197 0.470% 99.704% ( 15, 22 ] 1205 0.062% 99.766% ( 22, 34 ] 89 0.005% 99.770% ( 34, 51 ] 17 0.001% 99.771% ( 51, 76 ] 67 0.003% 99.774% ( 76, 110 ] 1773 0.091% 99.865% ( 110, 170 ] 1167 0.060% 99.925% ( 170, 250 ] 382 0.020% 99.944% ( 250, 380 ] 634 0.032% 99.977% ( 380, 580 ] 930 0.048% 100.024% ( 580, 870 ] 970 0.050% 100.074% ( 870, 1300 ] 625 0.032% 100.106% ( 1300, 1900 ] 413 0.021% 100.127% ( 1900, 2900 ] 523 0.027% 100.153% ( 2900, 4400 ] 569 0.029% 100.182% ( 4400, 6600 ] 144 0.007% 100.190% ( 6600, 9900 ] 27 0.001% 100.191% ( 9900, 14000 ] 3 0.000% 100.191% ** Level 2 read latency histogram (micros): Count: 332079 Average: 4.1412 StdDev: 53.52 Min: 0 Median: 1.7473 Max: 6574 Percentiles: P50: 1.75 P75: 2.68 P99: 8.26 P99.9: 14.94 P99.99: 254.54 ------------------------------------------------------ [ 0, 1 ] 32151 9.682% 9.682% ## ( 1, 2 ] 179154 53.949% 63.631% ########### ( 2, 3 ] 55580 16.737% 80.368% ### ( 3, 4 ] 30731 9.254% 89.622% ## ( 4, 6 ] 28446 8.566% 98.188% ## ( 6, 10 ] 4762 1.434% 99.622% ( 10, 15 ] 935 0.282% 99.904% ( 15, 22 ] 159 0.048% 99.952% ( 22, 34 ] 25 0.008% 99.959% ( 34, 51 ] 13 0.004% 99.963% ( 51, 76 ] 6 0.002% 99.965% ( 76, 110 ] 5 0.002% 99.966% ( 110, 170 ] 22 0.007% 99.973% ( 170, 250 ] 54 0.016% 99.989% ( 250, 380 ] 80 0.024% 100.013% ( 380, 580 ] 125 0.038% 100.051% ( 580, 870 ] 89 0.027% 100.078% ( 870, 1300 ] 54 0.016% 100.094% ( 1300, 1900 ] 37 0.011% 100.105% ( 1900, 2900 ] 43 0.013% 100.118% ( 2900, 4400 ] 23 0.007% 100.125% ( 4400, 6600 ] 7 0.002% 100.127% ** Level 3 read latency histogram (micros): Count: 1273693 Average: 11.0134 StdDev: 145.12 Min: 0 Median: 1.8967 Max: 10472 Percentiles: P50: 1.90 P75: 2.98 P99: 10.59 P99.9: 841.08 P99.99: 1197.59 ------------------------------------------------------ [ 0, 1 ] 44288 3.477% 3.477% # ( 1, 2 ] 660802 51.881% 55.358% ########## ( 2, 3 ] 255153 20.033% 75.390% #### ( 3, 4 ] 135063 10.604% 85.995% ## ( 4, 6 ] 136730 10.735% 96.729% ## ( 6, 10 ] 28020 2.200% 98.929% ( 10, 15 ] 7568 0.594% 99.524% ( 15, 22 ] 845 0.066% 99.590% ( 22, 34 ] 105 0.008% 99.598% ( 34, 51 ] 51 0.004% 99.602% ( 51, 76 ] 9 0.001% 99.603% ( 76, 110 ] 37 0.003% 99.606% ( 110, 170 ] 186 0.015% 99.620% ( 170, 250 ] 315 0.025% 99.645% ( 250, 380 ] 674 0.053% 99.698% ( 380, 580 ] 1159 0.091% 99.789% ( 580, 870 ] 1571 0.123% 99.912% ( 870, 1300 ] 1299 0.102% 100.014% ( 1300, 1900 ] 680 0.053% 100.068% ( 1900, 2900 ] 713 0.056% 100.124% ( 2900, 4400 ] 781 0.061% 100.185% ( 4400, 6600 ] 222 0.017% 100.202% ( 6600, 9900 ] 53 0.004% 100.207% ( 9900, 14000 ] 1 0.000% 100.207% ** Level 4 read latency histogram (micros): Count: 41831 Average: 12.5540 StdDev: 148.59 Min: 0 Median: 1.7748 Max: 8098 Percentiles: P50: 1.77 P75: 2.66 P99: 133.07 P99.9: 2276.63 P99.99: 5999.65 ------------------------------------------------------ [ 0, 1 ] 1777 4.248% 4.248% # ( 1, 2 ] 24701 59.050% 63.298% ############ ( 2, 3 ] 7388 17.662% 80.959% #### ( 3, 4 ] 3243 7.753% 88.712% ## ( 4, 6 ] 3106 7.425% 96.137% # ( 6, 10 ] 915 2.187% 98.324% ( 10, 15 ] 181 0.433% 98.757% ( 15, 22 ] 32 0.076% 98.833% ( 22, 34 ] 11 0.026% 98.860% ( 34, 51 ] 3 0.007% 98.867% ( 51, 76 ] 2 0.005% 98.872% ( 76, 110 ] 31 0.074% 98.946% ( 110, 170 ] 59 0.141% 99.087% ( 170, 250 ] 81 0.194% 99.280% ( 250, 380 ] 40 0.096% 99.376% ( 380, 580 ] 50 0.120% 99.496% ( 580, 870 ] 56 0.134% 99.629% ( 870, 1300 ] 64 0.153% 99.782% ( 1300, 1900 ] 39 0.093% 99.876% ( 1900, 2900 ] 27 0.065% 99.940% ( 2900, 4400 ] 15 0.036% 99.976% ( 4400, 6600 ] 8 0.019% 99.995% ( 6600, 9900 ] 2 0.005% 100.000% ** Level 5 read latency histogram (micros): Count: 380 Average: 1610.5605 StdDev: 1630.99 Min: 84 Median: 940.0000 Max: 7752 Percentiles: P50: 940.00 P75: 2677.78 P99: 6765.00 P99.9: 7752.00 P99.99: 7752.00 ------------------------------------------------------ ( 76, 110 ] 27 7.105% 7.105% # ( 110, 170 ] 20 5.263% 12.368% # ( 170, 250 ] 18 4.737% 17.105% # ( 250, 380 ] 43 11.316% 28.421% ## ( 380, 580 ] 39 10.263% 38.684% ## ( 580, 870 ] 36 9.474% 48.158% ## ( 870, 1300 ] 43 11.316% 59.474% ## ( 1300, 1900 ] 31 8.158% 67.632% ## ( 1900, 2900 ] 36 9.474% 77.105% ## ( 2900, 4400 ] 61 16.053% 93.158% ### ( 4400, 6600 ] 22 5.789% 98.947% # ( 6600, 9900 ] 4 1.053% 100.000% ** DB Stats ** Uptime(secs): 59.4 total, 3.2 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 165.67 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:32.443 H:M:S, 54.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 310.53 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.614 H:M:S, 19.4 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 : 5.820 micros/op 171828 ops/sec 60.002 seconds 10309999 operations; 166.5 MB/s Microseconds per write: Count: 10309999 Average: 5.8198 StdDev: 650.93 Min: 1 Median: 1.7178 Max: 882631 Percentiles: P50: 1.72 P75: 2.64 P99: 7.82 P99.9: 1125.72 P99.99: 2766.76 ------------------------------------------------------ [ 0, 1 ] 1503215 14.580% 14.580% ### ( 1, 2 ] 5087240 49.343% 63.923% ########## ( 2, 3 ] 1781767 17.282% 81.205% ### ( 3, 4 ] 1343630 13.032% 94.237% ### ( 4, 6 ] 453082 4.395% 98.632% # ( 6, 10 ] 83296 0.808% 99.440% ( 10, 15 ] 23247 0.225% 99.665% ( 15, 22 ] 6911 0.067% 99.732% ( 22, 34 ] 1833 0.018% 99.750% ( 34, 51 ] 204 0.002% 99.752% ( 51, 76 ] 40 0.000% 99.752% ( 76, 110 ] 7519 0.073% 99.825% ( 110, 170 ] 2529 0.025% 99.850% ( 170, 250 ] 302 0.003% 99.853% ( 250, 380 ] 111 0.001% 99.854% ( 380, 580 ] 34 0.000% 99.854% ( 580, 870 ] 38 0.000% 99.855% ( 870, 1300 ] 7888 0.077% 99.931% ( 1300, 1900 ] 19 0.000% 99.931% ( 1900, 2900 ] 6995 0.068% 99.999% ( 2900, 4400 ] 48 0.000% 100.000% ( 4400, 6600 ] 10 0.000% 100.000% ( 6600, 9900 ] 4 0.000% 100.000% ( 9900, 14000 ] 1 0.000% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% ( 22000, 33000 ] 3 0.000% 100.000% ( 33000, 50000 ] 1 0.000% 100.000% ( 50000, 75000 ] 2 0.000% 100.000% ( 75000, 110000 ] 1 0.000% 100.000% ( 110000, 170000 ] 3 0.000% 100.000% ( 170000, 250000 ] 18 0.000% 100.000% ( 380000, 570000 ] 1 0.000% 100.000% ( 570000, 860000 ] 5 0.000% 100.000% ( 860000, 1200000 ] 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 : 213006 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 : 10309999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 10639918968 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 : 591 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 32442503 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 : 31021426700 rocksdb.compact.write.bytes COUNT : 30801963269 rocksdb.flush.write.bytes COUNT : 10502805946 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 : 83 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 : 333 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 : 10418425856 rocksdb.memtable.garbage.bytes.at.flush COUNT : 4307968 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 : 31132280746 rocksdb.non.last.level.read.count COUNT : 7515635 rocksdb.block.checksum.compute.count COUNT : 7514536 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 : 1.354913 P95 : 3.760084 P99 : 5.982044 P100 : 882628.000000 COUNT : 10309999 SUM : 55319830 rocksdb.compaction.times.micros P50 : 1016923.076923 P95 : 5224000.000000 P99 : 22220000.000000 P100 : 23721720.000000 COUNT : 98 SUM : 157055736 rocksdb.compaction.times.cpu_micros P50 : 831000.000000 P95 : 3768000.000000 P99 : 14160000.000000 P100 : 21234575.000000 COUNT : 98 SUM : 120380370 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 : 708.888889 P95 : 12565.000000 P99 : 44220.000000 P100 : 83572.000000 COUNT : 134 SUM : 347015 rocksdb.compaction.outfile.sync.micros P50 : 1270.547945 P95 : 94384.615385 P99 : 159200.000000 P100 : 438546.000000 COUNT : 372 SUM : 6933942 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 : 116.666667 P95 : 2363.636364 P99 : 5294.666667 P100 : 6861.000000 COUNT : 278 SUM : 139580 rocksdb.table.open.io.micros P50 : 1755.454545 P95 : 10953.275862 P99 : 16090.000000 P100 : 17765.000000 COUNT : 591 SUM : 1648450 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 : 3.638801 P95 : 8.336498 P99 : 13.140368 P100 : 13511.000000 COUNT : 7512839 SUM : 55974870 rocksdb.read.block.get.micros P50 : 527.826087 P95 : 4188.709677 P99 : 6279.900000 P100 : 8238.000000 COUNT : 1182 SUM : 1318250 rocksdb.write.raw.block.micros P50 : 0.513257 P95 : 0.975189 P99 : 2.817199 P100 : 13961.000000 COUNT : 10006842 SUM : 22839243 rocksdb.numfiles.in.singlecompaction P50 : 3.066667 P95 : 5.342857 P99 : 17.380000 P100 : 31.000000 COUNT : 166 SUM : 584 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 : 0.580727 P95 : 2135.912869 P99 : 2752.112353 P100 : 882430.000000 COUNT : 107496 SUM : 32453008 rocksdb.sst.read.micros P50 : 1.594387 P95 : 5.035853 P99 : 9.422224 P100 : 12389.000000 COUNT : 7515877 SUM : 40922909 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 : 10309999 SUM : 10639918968 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 : 214800.000000 P95 : 591750.000000 P99 : 1019129.000000 P100 : 1019129.000000 COUNT : 134 SUM : 33563662 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 : 351 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