[2024-07-11 09:07:04.876447] Starting SPDK v24.01.1-pre git sha1 4b94202c6 / DPDK 23.11.0 initialization... [2024-07-11 09:07:04.876564] [ 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_pid2278959 ] Set seed to 1720681624873815 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-07-11 09:07:05.009090] app.c: 798:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-07-11 09:07:05.233798] app.c: 488:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-07-11 09:07:05.233851] app.c: 489:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 2278959' to capture a snapshot of events at runtime. [2024-07-11 09:07:05.233865] app.c: 494:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid2278959 for offline analysis/debug. [2024-07-11 09:07:05.233894] reactor.c: 937:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Thu Jul 11 09:07:12 2024 CPU: 72 * Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz CPUCache: 25344 KB 2024/07/11-09:07:15 ... thread 0: (1000000,1000000) ops and (330571.4,330571.4) ops/second in (3.025065,3.025065) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/9 693.02 MB 12.6 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 346.4 2.55 2.38 13 0.196 0 0 0.0 0.0 L2 3/2 237.14 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.0 1.8 260.5 260.4 1.34 1.30 2 0.669 354K 166 0.0 0.0 L3 9/0 755.92 MB 0.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1060/0 85.82 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1199/11 97.00 GB 0.0 0.3 0.2 0.2 1.2 1.0 0.0 1.4 89.8 316.7 3.88 3.68 15 0.259 354K 166 0.0 0.0 Int 0/0 0.00 KB 0.0 0.3 0.2 0.2 1.2 1.0 0.0 1.4 89.8 316.7 3.88 3.68 15 0.259 354K 166 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 0.3 0.2 0.2 0.3 0.2 0.0 0.0 260.5 260.4 1.34 1.30 2 0.669 354K 166 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.9 0.9 0.0 0.0 0.0 346.4 2.55 2.38 13 0.196 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.2 total, 3.0 interval Flush(GB): cumulative 0.861, interval 0.861 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.20 GB write, 384.49 MB/s write, 0.34 GB read, 108.95 MB/s read, 3.9 seconds Interval compaction: 1.20 GB write, 406.51 MB/s write, 0.34 GB read, 115.19 MB/s read, 3.9 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: 1, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 1, interval: 1 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 147786 Average: 2.0595 StdDev: 6.96 Min: 1 Median: 1.3972 Max: 1562 Percentiles: P50: 1.40 P75: 1.80 P99: 5.73 P99.9: 12.76 P99.99: 18.93 ------------------------------------------------------ [ 0, 1 ] 37288 25.231% 25.231% ##### ( 1, 2 ] 92167 62.365% 87.596% ############ ( 2, 3 ] 9903 6.701% 94.297% # ( 3, 4 ] 4630 3.133% 97.430% # ( 4, 6 ] 2687 1.818% 99.248% ( 6, 10 ] 813 0.550% 99.798% ( 10, 15 ] 272 0.184% 99.982% ( 15, 22 ] 20 0.014% 99.996% ( 22, 34 ] 4 0.003% 99.999% ( 34, 51 ] 3 0.002% 100.001% ( 76, 110 ] 2 0.001% 100.002% ( 170, 250 ] 11 0.007% 100.009% ( 250, 380 ] 9 0.006% 100.016% ( 380, 580 ] 4 0.003% 100.018% ( 1300, 1900 ] 2 0.001% 100.020% ** Level 1 read latency histogram (micros): Count: 12291 Average: 3.4804 StdDev: 69.97 Min: 1 Median: 1.2267 Max: 6541 Percentiles: P50: 1.23 P75: 1.68 P99: 12.02 P99.9: 162.41 P99.99: 4056.35 ------------------------------------------------------ [ 0, 1 ] 4596 37.393% 37.393% ####### ( 1, 2 ] 6835 55.610% 93.003% ########### ( 2, 3 ] 428 3.482% 96.485% # ( 3, 4 ] 99 0.805% 97.291% ( 4, 6 ] 26 0.212% 97.502% ( 6, 10 ] 153 1.245% 98.747% ( 10, 15 ] 77 0.626% 99.374% ( 15, 22 ] 6 0.049% 99.422% ( 22, 34 ] 2 0.016% 99.439% ( 76, 110 ] 34 0.277% 99.715% ( 110, 170 ] 26 0.212% 99.927% ( 170, 250 ] 3 0.024% 99.951% ( 250, 380 ] 1 0.008% 99.959% ( 380, 580 ] 1 0.008% 99.967% ( 580, 870 ] 1 0.008% 99.976% ( 870, 1300 ] 1 0.008% 99.984% ( 2900, 4400 ] 1 0.008% 99.992% ( 4400, 6600 ] 1 0.008% 100.000% ** Level 2 read latency histogram (micros): Count: 68395 Average: 2.0701 StdDev: 4.41 Min: 1 Median: 1.4023 Max: 697 Percentiles: P50: 1.40 P75: 1.81 P99: 6.43 P99.9: 13.98 P99.99: 233.21 ------------------------------------------------------ [ 0, 1 ] 17136 25.054% 25.054% ##### ( 1, 2 ] 42412 62.010% 87.065% ############ ( 2, 3 ] 4523 6.613% 93.678% # ( 3, 4 ] 2336 3.415% 97.093% # ( 4, 6 ] 1247 1.823% 98.917% ( 6, 10 ] 543 0.794% 99.711% ( 10, 15 ] 164 0.240% 99.950% ( 15, 22 ] 17 0.025% 99.975% ( 22, 34 ] 3 0.004% 99.980% ( 34, 51 ] 2 0.003% 99.982% ( 51, 76 ] 1 0.001% 99.984% ( 110, 170 ] 2 0.003% 99.987% ( 170, 250 ] 4 0.006% 99.993% ( 250, 380 ] 4 0.006% 99.999% ( 380, 580 ] 1 0.001% 100.000% ( 580, 870 ] 1 0.001% 100.001% ** Level 3 read latency histogram (micros): Count: 45 Average: 2878.1333 StdDev: 2525.22 Min: 238 Median: 1825.0000 Max: 9186 Percentiles: P50: 1825.00 P75: 5072.22 P99: 9186.00 P99.9: 9186.00 P99.99: 9186.00 ------------------------------------------------------ ( 170, 250 ] 1 2.222% 2.222% ( 250, 380 ] 5 11.111% 13.333% ## ( 380, 580 ] 6 13.333% 26.667% ### ( 580, 870 ] 4 8.889% 35.556% ## ( 870, 1300 ] 3 6.667% 42.222% # ( 1300, 1900 ] 4 8.889% 51.111% ## ( 1900, 2900 ] 3 6.667% 57.778% # ( 2900, 4400 ] 5 11.111% 68.889% ## ( 4400, 6600 ] 9 20.000% 88.889% #### ( 6600, 9900 ] 5 11.111% 100.000% ## ** Level 4 read latency histogram (micros): Count: 30 Average: 3244.3667 StdDev: 2203.18 Min: 558 Median: 2900.0000 Max: 7911 Percentiles: P50: 2900.00 P75: 5362.50 P99: 7911.00 P99.9: 7911.00 P99.99: 7911.00 ------------------------------------------------------ ( 380, 580 ] 2 6.667% 6.667% # ( 580, 870 ] 4 13.333% 20.000% ### ( 870, 1300 ] 1 3.333% 23.333% # ( 1300, 1900 ] 4 13.333% 36.667% ### ( 1900, 2900 ] 4 13.333% 50.000% ### ( 2900, 4400 ] 4 13.333% 63.333% ### ( 4400, 6600 ] 8 26.667% 90.000% ##### ( 6600, 9900 ] 3 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 3.2 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 307.51 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.207 H:M:S, 6.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 325.07 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.207 H:M:S, 6.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/07/11-09:07:18 ... thread 0: (1000000,2000000) ops and (324077.7,327292.3) ops/second in (3.085680,6.110745) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 9/4 1.35 GB 113.3 1.0 0.0 1.0 2.8 1.8 0.0 1.5 108.4 311.4 9.30 8.81 32 0.291 1023K 963 0.0 0.0 L1 1/0 2.54 MB 0.3 0.3 0.3 0.0 0.3 0.3 0.2 1.0 242.3 242.0 1.30 1.27 1 1.300 319K 375 0.0 0.0 L2 1/0 49.79 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.4 1.8 260.5 260.4 1.34 1.30 2 0.669 354K 166 0.0 0.0 L3 25/0 968.93 MB 1.0 0.7 0.5 0.2 0.7 0.5 0.0 1.4 218.5 218.3 3.14 2.99 3 1.048 697K 588 0.0 0.0 L4 148/0 9.51 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 1064/0 86.12 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 1248/4 97.98 GB 0.0 2.3 1.0 1.3 4.1 2.8 1.1 2.2 156.3 281.5 15.08 14.38 38 0.397 2394K 2092 0.0 0.0 Int 0/0 0.00 KB 0.0 2.3 1.0 1.3 4.1 2.8 1.1 2.2 156.3 281.5 15.08 14.38 38 0.397 2394K 2092 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 2.3 1.0 1.3 2.3 1.0 0.0 0.0 242.4 242.2 9.73 9.44 10 0.973 2394K 2092 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 0.0 353.0 5.35 4.94 28 0.191 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): 6.3 total, 6.1 interval Flush(GB): cumulative 1.846, interval 1.846 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 4.15 GB write, 675.53 MB/s write, 2.30 GB read, 375.21 MB/s read, 15.1 seconds Interval compaction: 4.15 GB write, 694.69 MB/s write, 2.30 GB read, 385.86 MB/s read, 15.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 4, interval: 4 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 410806 Average: 2.1613 StdDev: 7.01 Min: 1 Median: 1.4645 Max: 1676 Percentiles: P50: 1.46 P75: 1.85 P99: 5.88 P99.9: 12.90 P99.99: 19.34 ------------------------------------------------------ [ 0, 1 ] 82157 19.999% 19.999% #### ( 1, 2 ] 265302 64.581% 84.580% ############# ( 2, 3 ] 35541 8.652% 93.231% ## ( 3, 4 ] 15161 3.691% 96.922% # ( 4, 6 ] 9058 2.205% 99.127% ( 6, 10 ] 2729 0.664% 99.791% ( 10, 15 ] 771 0.188% 99.979% ( 15, 22 ] 74 0.018% 99.997% ( 22, 34 ] 9 0.002% 99.999% ( 34, 51 ] 5 0.001% 100.000% ( 51, 76 ] 3 0.001% 100.001% ( 76, 110 ] 2 0.000% 100.001% ( 170, 250 ] 25 0.006% 100.008% ( 250, 380 ] 13 0.003% 100.011% ( 380, 580 ] 15 0.004% 100.014% ( 580, 870 ] 3 0.001% 100.015% ( 870, 1300 ] 4 0.001% 100.016% ( 1300, 1900 ] 4 0.001% 100.017% ** Level 1 read latency histogram (micros): Count: 91491 Average: 2.5822 StdDev: 25.93 Min: 1 Median: 1.5814 Max: 6541 Percentiles: P50: 1.58 P75: 1.97 P99: 8.14 P99.9: 15.38 P99.99: 146.58 ------------------------------------------------------ [ 0, 1 ] 11453 12.518% 12.518% ### ( 1, 2 ] 58979 64.464% 76.982% ############# ( 2, 3 ] 11735 12.826% 89.809% ### ( 3, 4 ] 4406 4.816% 94.625% # ( 4, 6 ] 3476 3.799% 98.424% # ( 6, 10 ] 987 1.079% 99.503% ( 10, 15 ] 362 0.396% 99.898% ( 15, 22 ] 28 0.031% 99.929% ( 22, 34 ] 4 0.004% 99.933% ( 51, 76 ] 1 0.001% 99.934% ( 76, 110 ] 35 0.038% 99.973% ( 110, 170 ] 26 0.028% 100.001% ( 170, 250 ] 4 0.004% 100.005% ( 250, 380 ] 3 0.003% 100.009% ( 380, 580 ] 3 0.003% 100.012% ( 580, 870 ] 2 0.002% 100.014% ( 870, 1300 ] 1 0.001% 100.015% ( 2900, 4400 ] 1 0.001% 100.016% ( 4400, 6600 ] 1 0.001% 100.017% ** Level 2 read latency histogram (micros): Count: 75859 Average: 2.0928 StdDev: 4.20 Min: 1 Median: 1.4215 Max: 697 Percentiles: P50: 1.42 P75: 1.82 P99: 6.42 P99.9: 13.87 P99.99: 218.28 ------------------------------------------------------ [ 0, 1 ] 17886 23.578% 23.578% ##### ( 1, 2 ] 47556 62.690% 86.268% ############# ( 2, 3 ] 5353 7.057% 93.324% # ( 3, 4 ] 2755 3.632% 96.956% # ( 4, 6 ] 1487 1.960% 98.916% ( 6, 10 ] 609 0.803% 99.719% ( 10, 15 ] 177 0.233% 99.953% ( 15, 22 ] 18 0.024% 99.976% ( 22, 34 ] 3 0.004% 99.980% ( 34, 51 ] 2 0.003% 99.983% ( 51, 76 ] 1 0.001% 99.984% ( 110, 170 ] 2 0.003% 99.987% ( 170, 250 ] 4 0.005% 99.992% ( 250, 380 ] 4 0.005% 99.997% ( 380, 580 ] 1 0.001% 99.999% ( 580, 870 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 47905 Average: 5.2018 StdDev: 117.43 Min: 0 Median: 1.6095 Max: 9186 Percentiles: P50: 1.61 P75: 1.99 P99: 8.44 P99.9: 240.95 P99.99: 6162.32 ------------------------------------------------------ [ 0, 1 ] 4837 10.097% 10.097% ## ( 1, 2 ] 31362 65.467% 75.564% ############# ( 2, 3 ] 6271 13.090% 88.655% ### ( 3, 4 ] 2696 5.628% 94.282% # ( 4, 6 ] 1956 4.083% 98.366% # ( 6, 10 ] 498 1.040% 99.405% ( 10, 15 ] 184 0.384% 99.789% ( 15, 22 ] 22 0.046% 99.835% ( 22, 34 ] 12 0.025% 99.860% ( 34, 51 ] 3 0.006% 99.866% ( 76, 110 ] 1 0.002% 99.868% ( 110, 170 ] 8 0.017% 99.885% ( 170, 250 ] 8 0.017% 99.902% ( 250, 380 ] 6 0.013% 99.914% ( 380, 580 ] 9 0.019% 99.933% ( 580, 870 ] 5 0.010% 99.944% ( 870, 1300 ] 3 0.006% 99.950% ( 1300, 1900 ] 4 0.008% 99.958% ( 1900, 2900 ] 3 0.006% 99.965% ( 2900, 4400 ] 5 0.010% 99.975% ( 4400, 6600 ] 9 0.019% 99.994% ( 6600, 9900 ] 5 0.010% 100.004% ** Level 4 read latency histogram (micros): Count: 30 Average: 3244.3667 StdDev: 2203.18 Min: 558 Median: 2900.0000 Max: 7911 Percentiles: P50: 2900.00 P75: 5362.50 P99: 7911.00 P99.9: 7911.00 P99.99: 7911.00 ------------------------------------------------------ ( 380, 580 ] 2 6.667% 6.667% # ( 580, 870 ] 4 13.333% 20.000% ### ( 870, 1300 ] 1 3.333% 23.333% # ( 1300, 1900 ] 4 13.333% 36.667% ### ( 1900, 2900 ] 4 13.333% 50.000% ### ( 2900, 4400 ] 4 13.333% 63.333% ### ( 4400, 6600 ] 8 26.667% 90.000% ##### ( 6600, 9900 ] 3 10.000% 100.000% ## ** Level 5 read latency histogram (micros): Count: 20 Average: 480.4500 StdDev: 471.65 Min: 120 Median: 305.7143 Max: 2009 Percentiles: P50: 305.71 P75: 580.00 P99: 2009.00 P99.9: 2009.00 P99.99: 2009.00 ------------------------------------------------------ ( 110, 170 ] 6 30.000% 30.000% ###### ( 170, 250 ] 1 5.000% 35.000% # ( 250, 380 ] 7 35.000% 70.000% ####### ( 380, 580 ] 1 5.000% 75.000% # ( 580, 870 ] 1 5.000% 80.000% # ( 870, 1300 ] 3 15.000% 95.000% ### ( 1900, 2900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 6.3 total, 3.1 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 313.13 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.385 H:M:S, 6.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 318.97 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.178 H:M:S, 5.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/07/11-09:07:21 ... thread 0: (1000000,3000000) ops and (354503.7,335886.4) ops/second in (2.820845,8.931590) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/17 2.27 GB 25.2 1.5 0.0 1.5 4.2 2.8 0.0 1.5 109.9 315.7 13.76 13.06 49 0.281 1535K 1451 0.0 0.0 L1 1/1 2.54 MB 0.0 0.3 0.3 0.0 0.3 0.3 0.2 1.0 242.3 242.0 1.30 1.27 1 1.300 319K 375 0.0 0.0 L2 1/0 49.79 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.4 1.8 260.5 260.4 1.34 1.30 2 0.669 354K 166 0.0 0.0 L3 25/0 968.93 MB 1.0 0.7 0.5 0.2 0.7 0.5 0.0 1.4 218.5 218.3 3.14 2.99 3 1.048 697K 588 0.0 0.0 L4 148/0 9.51 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 1064/0 86.12 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 1257/18 98.90 GB 0.0 2.8 1.0 1.8 5.6 3.7 1.1 2.0 146.5 291.4 19.55 18.63 55 0.355 2906K 2580 0.0 0.0 Int 0/0 0.00 KB 0.0 2.8 1.0 1.8 5.6 3.7 1.1 2.0 146.5 291.4 19.55 18.63 55 0.355 2906K 2580 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 2.8 1.0 1.8 2.8 1.0 0.0 0.0 245.9 245.7 11.64 11.32 12 0.970 2906K 2580 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 0.0 358.5 7.91 7.31 43 0.184 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, 8.9 interval Flush(GB): cumulative 2.769, interval 2.769 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: 5.56 GB write, 625.34 MB/s write, 2.80 GB read, 314.33 MB/s read, 19.5 seconds Interval compaction: 5.56 GB write, 637.47 MB/s write, 2.80 GB read, 320.43 MB/s read, 19.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 4, interval: 4 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 702464 Average: 2.1475 StdDev: 6.26 Min: 1 Median: 1.4713 Max: 1676 Percentiles: P50: 1.47 P75: 1.85 P99: 5.78 P99.9: 12.30 P99.99: 18.04 ------------------------------------------------------ [ 0, 1 ] 132918 18.922% 18.922% #### ( 1, 2 ] 463252 65.947% 84.868% ############# ( 2, 3 ] 62107 8.841% 93.710% ## ( 3, 4 ] 24223 3.448% 97.158% # ( 4, 6 ] 14504 2.065% 99.223% ( 6, 10 ] 4266 0.607% 99.830% ( 10, 15 ] 1074 0.153% 99.983% ( 15, 22 ] 119 0.017% 100.000% ( 22, 34 ] 18 0.003% 100.002% ( 34, 51 ] 7 0.001% 100.003% ( 51, 76 ] 7 0.001% 100.004% ( 76, 110 ] 4 0.001% 100.005% ( 170, 250 ] 40 0.006% 100.011% ( 250, 380 ] 20 0.003% 100.014% ( 380, 580 ] 24 0.003% 100.017% ( 580, 870 ] 3 0.000% 100.017% ( 870, 1300 ] 6 0.001% 100.018% ( 1300, 1900 ] 5 0.001% 100.019% ** Level 1 read latency histogram (micros): Count: 91492 Average: 2.5822 StdDev: 25.93 Min: 1 Median: 1.5814 Max: 6541 Percentiles: P50: 1.58 P75: 1.97 P99: 8.14 P99.9: 15.38 P99.99: 146.58 ------------------------------------------------------ [ 0, 1 ] 11453 12.518% 12.518% ### ( 1, 2 ] 58980 64.465% 76.983% ############# ( 2, 3 ] 11735 12.826% 89.809% ### ( 3, 4 ] 4406 4.816% 94.625% # ( 4, 6 ] 3476 3.799% 98.424% # ( 6, 10 ] 987 1.079% 99.503% ( 10, 15 ] 362 0.396% 99.898% ( 15, 22 ] 28 0.031% 99.929% ( 22, 34 ] 4 0.004% 99.933% ( 51, 76 ] 1 0.001% 99.934% ( 76, 110 ] 35 0.038% 99.973% ( 110, 170 ] 26 0.028% 100.001% ( 170, 250 ] 4 0.004% 100.005% ( 250, 380 ] 3 0.003% 100.009% ( 380, 580 ] 3 0.003% 100.012% ( 580, 870 ] 2 0.002% 100.014% ( 870, 1300 ] 1 0.001% 100.015% ( 2900, 4400 ] 1 0.001% 100.016% ( 4400, 6600 ] 1 0.001% 100.017% ** Level 2 read latency histogram (micros): Count: 75859 Average: 2.0928 StdDev: 4.20 Min: 1 Median: 1.4215 Max: 697 Percentiles: P50: 1.42 P75: 1.82 P99: 6.42 P99.9: 13.87 P99.99: 218.28 ------------------------------------------------------ [ 0, 1 ] 17886 23.578% 23.578% ##### ( 1, 2 ] 47556 62.690% 86.268% ############# ( 2, 3 ] 5353 7.057% 93.324% # ( 3, 4 ] 2755 3.632% 96.956% # ( 4, 6 ] 1487 1.960% 98.916% ( 6, 10 ] 609 0.803% 99.719% ( 10, 15 ] 177 0.233% 99.953% ( 15, 22 ] 18 0.024% 99.976% ( 22, 34 ] 3 0.004% 99.980% ( 34, 51 ] 2 0.003% 99.983% ( 51, 76 ] 1 0.001% 99.984% ( 110, 170 ] 2 0.003% 99.987% ( 170, 250 ] 4 0.005% 99.992% ( 250, 380 ] 4 0.005% 99.997% ( 380, 580 ] 1 0.001% 99.999% ( 580, 870 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 47905 Average: 5.2018 StdDev: 117.43 Min: 0 Median: 1.6095 Max: 9186 Percentiles: P50: 1.61 P75: 1.99 P99: 8.44 P99.9: 240.95 P99.99: 6162.32 ------------------------------------------------------ [ 0, 1 ] 4837 10.097% 10.097% ## ( 1, 2 ] 31362 65.467% 75.564% ############# ( 2, 3 ] 6271 13.090% 88.655% ### ( 3, 4 ] 2696 5.628% 94.282% # ( 4, 6 ] 1956 4.083% 98.366% # ( 6, 10 ] 498 1.040% 99.405% ( 10, 15 ] 184 0.384% 99.789% ( 15, 22 ] 22 0.046% 99.835% ( 22, 34 ] 12 0.025% 99.860% ( 34, 51 ] 3 0.006% 99.866% ( 76, 110 ] 1 0.002% 99.868% ( 110, 170 ] 8 0.017% 99.885% ( 170, 250 ] 8 0.017% 99.902% ( 250, 380 ] 6 0.013% 99.914% ( 380, 580 ] 9 0.019% 99.933% ( 580, 870 ] 5 0.010% 99.944% ( 870, 1300 ] 3 0.006% 99.950% ( 1300, 1900 ] 4 0.008% 99.958% ( 1900, 2900 ] 3 0.006% 99.965% ( 2900, 4400 ] 5 0.010% 99.975% ( 4400, 6600 ] 9 0.019% 99.994% ( 6600, 9900 ] 5 0.010% 100.004% ** Level 4 read latency histogram (micros): Count: 30 Average: 3244.3667 StdDev: 2203.18 Min: 558 Median: 2900.0000 Max: 7911 Percentiles: P50: 2900.00 P75: 5362.50 P99: 7911.00 P99.9: 7911.00 P99.99: 7911.00 ------------------------------------------------------ ( 380, 580 ] 2 6.667% 6.667% # ( 580, 870 ] 4 13.333% 20.000% ### ( 870, 1300 ] 1 3.333% 23.333% # ( 1300, 1900 ] 4 13.333% 36.667% ### ( 1900, 2900 ] 4 13.333% 50.000% ### ( 2900, 4400 ] 4 13.333% 63.333% ### ( 4400, 6600 ] 8 26.667% 90.000% ##### ( 6600, 9900 ] 3 10.000% 100.000% ## ** Level 5 read latency histogram (micros): Count: 20 Average: 480.4500 StdDev: 471.65 Min: 120 Median: 305.7143 Max: 2009 Percentiles: P50: 305.71 P75: 580.00 P99: 2009.00 P99.9: 2009.00 P99.99: 2009.00 ------------------------------------------------------ ( 110, 170 ] 6 30.000% 30.000% ###### ( 170, 250 ] 1 5.000% 35.000% # ( 250, 380 ] 7 35.000% 70.000% ####### ( 380, 580 ] 1 5.000% 75.000% # ( 580, 870 ] 1 5.000% 80.000% # ( 870, 1300 ] 3 15.000% 95.000% ### ( 1900, 2900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 9.1 total, 2.8 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 324.21 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.385 H:M:S, 4.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 348.89 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/07/11-09:07:24 ... thread 0: (1000000,4000000) ops and (270387.5,316706.6) ops/second in (3.698396,12.629986) 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 19/13 3.26 GB 151.0 2.7 0.0 2.7 6.5 3.8 0.0 1.7 129.1 307.8 21.48 20.47 70 0.307 2814K 2701 0.0 0.0 L1 1/1 2.54 MB 0.0 0.3 0.3 0.0 0.3 0.3 0.2 1.0 242.3 242.0 1.30 1.27 1 1.300 319K 375 0.0 0.0 L2 1/0 49.79 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.4 1.8 260.5 260.4 1.34 1.30 2 0.669 354K 166 0.0 0.0 L3 25/0 968.93 MB 1.0 0.7 0.5 0.2 0.7 0.5 0.0 1.4 218.5 218.3 3.14 2.99 3 1.048 697K 588 0.0 0.0 L4 148/0 9.51 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 1064/0 86.12 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 1258/14 99.89 GB 0.0 4.0 1.0 3.0 7.8 4.7 1.1 2.1 151.2 292.0 27.26 26.04 76 0.359 4185K 3830 0.0 0.0 Int 0/0 0.00 KB 0.0 4.0 1.0 3.0 7.8 4.7 1.1 2.1 151.2 292.0 27.26 26.04 76 0.359 4185K 3830 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 4.0 1.0 3.0 4.0 1.0 0.0 0.0 249.2 248.9 16.55 16.13 17 0.973 4185K 3830 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.8 3.8 0.0 0.0 0.0 358.6 10.72 9.91 59 0.182 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.8 total, 12.6 interval Flush(GB): cumulative 3.753, interval 3.753 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 7.77 GB write, 621.74 MB/s write, 4.03 GB read, 321.94 MB/s read, 27.3 seconds Interval compaction: 7.77 GB write, 630.27 MB/s write, 4.03 GB read, 326.36 MB/s read, 27.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 7, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 7, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 7, total-stops: 4, interval: 11 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1189860 Average: 2.2116 StdDev: 6.05 Min: 1 Median: 1.5016 Max: 1676 Percentiles: P50: 1.50 P75: 1.87 P99: 5.85 P99.9: 12.60 P99.99: 20.48 ------------------------------------------------------ [ 0, 1 ] 193920 16.298% 16.298% ### ( 1, 2 ] 799470 67.190% 83.488% ############# ( 2, 3 ] 117357 9.863% 93.351% ## ( 3, 4 ] 43015 3.615% 96.966% # ( 4, 6 ] 26196 2.202% 99.168% ( 6, 10 ] 7708 0.648% 99.816% ( 10, 15 ] 1938 0.163% 99.978% ( 15, 22 ] 179 0.015% 99.994% ( 22, 34 ] 30 0.003% 99.996% ( 34, 51 ] 10 0.001% 99.997% ( 51, 76 ] 10 0.001% 99.998% ( 76, 110 ] 21 0.002% 99.999% ( 110, 170 ] 148 0.012% 100.012% ( 170, 250 ] 79 0.007% 100.019% ( 250, 380 ] 34 0.003% 100.021% ( 380, 580 ] 44 0.004% 100.025% ( 580, 870 ] 8 0.001% 100.026% ( 870, 1300 ] 9 0.001% 100.027% ( 1300, 1900 ] 5 0.000% 100.027% ** Level 1 read latency histogram (micros): Count: 91492 Average: 2.5822 StdDev: 25.93 Min: 1 Median: 1.5814 Max: 6541 Percentiles: P50: 1.58 P75: 1.97 P99: 8.14 P99.9: 15.38 P99.99: 146.58 ------------------------------------------------------ [ 0, 1 ] 11453 12.518% 12.518% ### ( 1, 2 ] 58980 64.465% 76.983% ############# ( 2, 3 ] 11735 12.826% 89.809% ### ( 3, 4 ] 4406 4.816% 94.625% # ( 4, 6 ] 3476 3.799% 98.424% # ( 6, 10 ] 987 1.079% 99.503% ( 10, 15 ] 362 0.396% 99.898% ( 15, 22 ] 28 0.031% 99.929% ( 22, 34 ] 4 0.004% 99.933% ( 51, 76 ] 1 0.001% 99.934% ( 76, 110 ] 35 0.038% 99.973% ( 110, 170 ] 26 0.028% 100.001% ( 170, 250 ] 4 0.004% 100.005% ( 250, 380 ] 3 0.003% 100.009% ( 380, 580 ] 3 0.003% 100.012% ( 580, 870 ] 2 0.002% 100.014% ( 870, 1300 ] 1 0.001% 100.015% ( 2900, 4400 ] 1 0.001% 100.016% ( 4400, 6600 ] 1 0.001% 100.017% ** Level 2 read latency histogram (micros): Count: 75859 Average: 2.0928 StdDev: 4.20 Min: 1 Median: 1.4215 Max: 697 Percentiles: P50: 1.42 P75: 1.82 P99: 6.42 P99.9: 13.87 P99.99: 218.28 ------------------------------------------------------ [ 0, 1 ] 17886 23.578% 23.578% ##### ( 1, 2 ] 47556 62.690% 86.268% ############# ( 2, 3 ] 5353 7.057% 93.324% # ( 3, 4 ] 2755 3.632% 96.956% # ( 4, 6 ] 1487 1.960% 98.916% ( 6, 10 ] 609 0.803% 99.719% ( 10, 15 ] 177 0.233% 99.953% ( 15, 22 ] 18 0.024% 99.976% ( 22, 34 ] 3 0.004% 99.980% ( 34, 51 ] 2 0.003% 99.983% ( 51, 76 ] 1 0.001% 99.984% ( 110, 170 ] 2 0.003% 99.987% ( 170, 250 ] 4 0.005% 99.992% ( 250, 380 ] 4 0.005% 99.997% ( 380, 580 ] 1 0.001% 99.999% ( 580, 870 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 47905 Average: 5.2018 StdDev: 117.43 Min: 0 Median: 1.6095 Max: 9186 Percentiles: P50: 1.61 P75: 1.99 P99: 8.44 P99.9: 240.95 P99.99: 6162.32 ------------------------------------------------------ [ 0, 1 ] 4837 10.097% 10.097% ## ( 1, 2 ] 31362 65.467% 75.564% ############# ( 2, 3 ] 6271 13.090% 88.655% ### ( 3, 4 ] 2696 5.628% 94.282% # ( 4, 6 ] 1956 4.083% 98.366% # ( 6, 10 ] 498 1.040% 99.405% ( 10, 15 ] 184 0.384% 99.789% ( 15, 22 ] 22 0.046% 99.835% ( 22, 34 ] 12 0.025% 99.860% ( 34, 51 ] 3 0.006% 99.866% ( 76, 110 ] 1 0.002% 99.868% ( 110, 170 ] 8 0.017% 99.885% ( 170, 250 ] 8 0.017% 99.902% ( 250, 380 ] 6 0.013% 99.914% ( 380, 580 ] 9 0.019% 99.933% ( 580, 870 ] 5 0.010% 99.944% ( 870, 1300 ] 3 0.006% 99.950% ( 1300, 1900 ] 4 0.008% 99.958% ( 1900, 2900 ] 3 0.006% 99.965% ( 2900, 4400 ] 5 0.010% 99.975% ( 4400, 6600 ] 9 0.019% 99.994% ( 6600, 9900 ] 5 0.010% 100.004% ** Level 4 read latency histogram (micros): Count: 30 Average: 3244.3667 StdDev: 2203.18 Min: 558 Median: 2900.0000 Max: 7911 Percentiles: P50: 2900.00 P75: 5362.50 P99: 7911.00 P99.9: 7911.00 P99.99: 7911.00 ------------------------------------------------------ ( 380, 580 ] 2 6.667% 6.667% # ( 580, 870 ] 4 13.333% 20.000% ### ( 870, 1300 ] 1 3.333% 23.333% # ( 1300, 1900 ] 4 13.333% 36.667% ### ( 1900, 2900 ] 4 13.333% 50.000% ### ( 2900, 4400 ] 4 13.333% 63.333% ### ( 4400, 6600 ] 8 26.667% 90.000% ##### ( 6600, 9900 ] 3 10.000% 100.000% ## ** Level 5 read latency histogram (micros): Count: 20 Average: 480.4500 StdDev: 471.65 Min: 120 Median: 305.7143 Max: 2009 Percentiles: P50: 305.71 P75: 580.00 P99: 2009.00 P99.9: 2009.00 P99.99: 2009.00 ------------------------------------------------------ ( 110, 170 ] 6 30.000% 30.000% ###### ( 170, 250 ] 1 5.000% 35.000% # ( 250, 380 ] 7 35.000% 70.000% ####### ( 380, 580 ] 1 5.000% 75.000% # ( 580, 870 ] 1 5.000% 80.000% # ( 870, 1300 ] 3 15.000% 95.000% ### ( 1900, 2900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 12.8 total, 3.7 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 307.43 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.164 H:M:S, 9.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 266.11 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.779 H:M:S, 21.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/11-09:07:28 ... thread 0: (1000000,5000000) ops and (268765.4,305797.2) ops/second in (3.720717,16.350703) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 16/13 2.70 GB 62.9 3.4 0.0 3.4 8.2 4.7 0.0 1.7 129.6 307.6 27.22 25.93 88 0.309 3582K 3457 0.0 0.0 L1 13/13 1.53 GB 0.0 1.8 1.8 0.0 1.8 1.8 0.2 1.0 234.8 233.4 8.05 7.87 2 4.027 1920K 11K 0.0 0.0 L2 1/0 49.79 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.4 1.8 260.5 260.4 1.34 1.30 2 0.669 354K 166 0.0 0.0 L3 25/0 968.93 MB 1.0 0.7 0.5 0.2 0.7 0.5 0.0 1.4 218.5 218.3 3.14 2.99 3 1.048 697K 588 0.0 0.0 L4 148/0 9.51 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 1064/0 86.12 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 1267/26 100.86 GB 0.0 6.3 2.5 3.8 11.0 7.2 1.1 2.3 162.3 283.9 39.76 38.10 95 0.419 6554K 15K 0.0 0.0 Int 0/0 0.00 KB 0.0 6.3 2.5 3.8 11.0 7.2 1.1 2.3 162.3 283.9 39.76 38.10 95 0.419 6554K 15K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 6.3 2.5 3.8 6.3 2.5 0.0 0.0 246.4 245.8 26.19 25.55 21 1.247 6554K 15K 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 0.0 357.6 13.57 12.55 74 0.183 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 16.5 total, 16.4 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: 11.03 GB write, 683.15 MB/s write, 6.30 GB read, 390.59 MB/s read, 39.8 seconds Interval compaction: 11.03 GB write, 690.40 MB/s write, 6.30 GB read, 394.73 MB/s read, 39.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 9, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 9, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 6, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 9, total-stops: 6, interval: 15 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1535814 Average: 2.2268 StdDev: 6.14 Min: 0 Median: 1.5069 Max: 1706 Percentiles: P50: 1.51 P75: 1.88 P99: 5.87 P99.9: 12.82 P99.99: 51.95 ------------------------------------------------------ [ 0, 1 ] 241688 15.737% 15.737% ### ( 1, 2 ] 1038215 67.600% 83.337% ############## ( 2, 3 ] 154493 10.059% 93.396% ## ( 3, 4 ] 55028 3.583% 96.979% # ( 4, 6 ] 33193 2.161% 99.141% ( 6, 10 ] 10246 0.667% 99.808% ( 10, 15 ] 2509 0.163% 99.971% ( 15, 22 ] 239 0.016% 99.987% ( 22, 34 ] 39 0.003% 99.989% ( 34, 51 ] 11 0.001% 99.990% ( 51, 76 ] 11 0.001% 99.991% ( 76, 110 ] 46 0.003% 99.994% ( 110, 170 ] 257 0.017% 100.010% ( 170, 250 ] 104 0.007% 100.017% ( 250, 380 ] 51 0.003% 100.021% ( 380, 580 ] 58 0.004% 100.024% ( 580, 870 ] 11 0.001% 100.025% ( 870, 1300 ] 11 0.001% 100.026% ( 1300, 1900 ] 6 0.000% 100.026% ** Level 1 read latency histogram (micros): Count: 164581 Average: 2.7045 StdDev: 21.34 Min: 0 Median: 1.5603 Max: 6541 Percentiles: P50: 1.56 P75: 1.94 P99: 8.89 P99.9: 125.74 P99.99: 409.90 ------------------------------------------------------ [ 0, 1 ] 21554 13.096% 13.096% ### ( 1, 2 ] 108394 65.861% 78.957% ############# ( 2, 3 ] 19932 12.111% 91.068% ## ( 3, 4 ] 6630 4.028% 95.096% # ( 4, 6 ] 4923 2.991% 98.087% # ( 6, 10 ] 2079 1.263% 99.350% ( 10, 15 ] 707 0.430% 99.780% ( 15, 22 ] 58 0.035% 99.815% ( 22, 34 ] 6 0.004% 99.819% ( 51, 76 ] 3 0.002% 99.821% ( 76, 110 ] 95 0.058% 99.878% ( 110, 170 ] 135 0.082% 99.961% ( 170, 250 ] 35 0.021% 99.982% ( 250, 380 ] 11 0.007% 99.988% ( 380, 580 ] 17 0.010% 99.999% ( 580, 870 ] 15 0.009% 100.008% ( 870, 1300 ] 1 0.001% 100.009% ( 2900, 4400 ] 1 0.001% 100.009% ( 4400, 6600 ] 1 0.001% 100.010% ** Level 2 read latency histogram (micros): Count: 75859 Average: 2.0928 StdDev: 4.20 Min: 1 Median: 1.4215 Max: 697 Percentiles: P50: 1.42 P75: 1.82 P99: 6.42 P99.9: 13.87 P99.99: 218.28 ------------------------------------------------------ [ 0, 1 ] 17886 23.578% 23.578% ##### ( 1, 2 ] 47556 62.690% 86.268% ############# ( 2, 3 ] 5353 7.057% 93.324% # ( 3, 4 ] 2755 3.632% 96.956% # ( 4, 6 ] 1487 1.960% 98.916% ( 6, 10 ] 609 0.803% 99.719% ( 10, 15 ] 177 0.233% 99.953% ( 15, 22 ] 18 0.024% 99.976% ( 22, 34 ] 3 0.004% 99.980% ( 34, 51 ] 2 0.003% 99.983% ( 51, 76 ] 1 0.001% 99.984% ( 110, 170 ] 2 0.003% 99.987% ( 170, 250 ] 4 0.005% 99.992% ( 250, 380 ] 4 0.005% 99.997% ( 380, 580 ] 1 0.001% 99.999% ( 580, 870 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 47905 Average: 5.2018 StdDev: 117.43 Min: 0 Median: 1.6095 Max: 9186 Percentiles: P50: 1.61 P75: 1.99 P99: 8.44 P99.9: 240.95 P99.99: 6162.32 ------------------------------------------------------ [ 0, 1 ] 4837 10.097% 10.097% ## ( 1, 2 ] 31362 65.467% 75.564% ############# ( 2, 3 ] 6271 13.090% 88.655% ### ( 3, 4 ] 2696 5.628% 94.282% # ( 4, 6 ] 1956 4.083% 98.366% # ( 6, 10 ] 498 1.040% 99.405% ( 10, 15 ] 184 0.384% 99.789% ( 15, 22 ] 22 0.046% 99.835% ( 22, 34 ] 12 0.025% 99.860% ( 34, 51 ] 3 0.006% 99.866% ( 76, 110 ] 1 0.002% 99.868% ( 110, 170 ] 8 0.017% 99.885% ( 170, 250 ] 8 0.017% 99.902% ( 250, 380 ] 6 0.013% 99.914% ( 380, 580 ] 9 0.019% 99.933% ( 580, 870 ] 5 0.010% 99.944% ( 870, 1300 ] 3 0.006% 99.950% ( 1300, 1900 ] 4 0.008% 99.958% ( 1900, 2900 ] 3 0.006% 99.965% ( 2900, 4400 ] 5 0.010% 99.975% ( 4400, 6600 ] 9 0.019% 99.994% ( 6600, 9900 ] 5 0.010% 100.004% ** Level 4 read latency histogram (micros): Count: 30 Average: 3244.3667 StdDev: 2203.18 Min: 558 Median: 2900.0000 Max: 7911 Percentiles: P50: 2900.00 P75: 5362.50 P99: 7911.00 P99.9: 7911.00 P99.99: 7911.00 ------------------------------------------------------ ( 380, 580 ] 2 6.667% 6.667% # ( 580, 870 ] 4 13.333% 20.000% ### ( 870, 1300 ] 1 3.333% 23.333% # ( 1300, 1900 ] 4 13.333% 36.667% ### ( 1900, 2900 ] 4 13.333% 50.000% ### ( 2900, 4400 ] 4 13.333% 63.333% ### ( 4400, 6600 ] 8 26.667% 90.000% ##### ( 6600, 9900 ] 3 10.000% 100.000% ## ** Level 5 read latency histogram (micros): Count: 20 Average: 480.4500 StdDev: 471.65 Min: 120 Median: 305.7143 Max: 2009 Percentiles: P50: 305.71 P75: 580.00 P99: 2009.00 P99.9: 2009.00 P99.99: 2009.00 ------------------------------------------------------ ( 110, 170 ] 6 30.000% 30.000% ###### ( 170, 250 ] 1 5.000% 35.000% # ( 250, 380 ] 7 35.000% 70.000% ####### ( 380, 580 ] 1 5.000% 75.000% # ( 580, 870 ] 1 5.000% 80.000% # ( 870, 1300 ] 3 15.000% 95.000% ### ( 1900, 2900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 16.5 total, 3.7 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 297.77 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.999 H:M:S, 12.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 264.52 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.835 H:M:S, 22.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/11-09:07:32 ... thread 0: (1000000,6000000) ops and (238477.2,292056.4) ops/second in (4.193273,20.543976) 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 19/9 3.63 GB 182.5 4.4 0.0 4.4 10.1 5.7 0.0 1.8 134.8 306.9 33.65 32.11 107 0.314 4605K 4407 0.0 0.0 L1 13/13 1.53 GB 0.0 1.8 1.8 0.0 1.8 1.8 0.2 1.0 234.8 233.4 8.05 7.87 2 4.027 1920K 11K 0.0 0.0 L2 1/0 49.79 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.4 1.8 260.5 260.4 1.34 1.30 2 0.669 354K 166 0.0 0.0 L3 25/0 968.93 MB 1.0 0.7 0.5 0.2 0.7 0.5 0.0 1.4 218.5 218.3 3.14 2.99 3 1.048 697K 588 0.0 0.0 L4 148/0 9.51 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 1064/0 86.12 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 1270/22 101.78 GB 0.0 7.3 2.5 4.8 12.9 8.2 1.1 2.3 161.6 286.7 46.18 44.27 114 0.405 7577K 16K 0.0 0.0 Int 0/0 0.00 KB 0.0 7.3 2.5 4.8 12.9 8.2 1.1 2.3 161.6 286.7 46.18 44.27 114 0.405 7577K 16K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 7.3 2.5 4.8 7.3 2.5 0.0 0.0 248.7 248.2 30.00 29.30 25 1.200 7577K 16K 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 0.0 358.2 16.18 14.98 89 0.182 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 20.7 total, 20.5 interval Flush(GB): cumulative 5.660, interval 5.660 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 12.93 GB write, 639.10 MB/s write, 7.29 GB read, 360.19 MB/s read, 46.2 seconds Interval compaction: 12.93 GB write, 644.50 MB/s write, 7.29 GB read, 363.23 MB/s read, 46.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 15, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 15, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 6, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 15, total-stops: 6, interval: 21 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1897066 Average: 2.2320 StdDev: 6.37 Min: 0 Median: 1.5073 Max: 1706 Percentiles: P50: 1.51 P75: 1.88 P99: 5.88 P99.9: 12.80 P99.99: 111.25 ------------------------------------------------------ [ 0, 1 ] 294584 15.528% 15.528% ### ( 1, 2 ] 1289144 67.955% 83.483% ############## ( 2, 3 ] 190255 10.029% 93.512% ## ( 3, 4 ] 66699 3.516% 97.028% # ( 4, 6 ] 39840 2.100% 99.128% ( 6, 10 ] 13024 0.687% 99.814% ( 10, 15 ] 2902 0.153% 99.967% ( 15, 22 ] 276 0.015% 99.982% ( 22, 34 ] 46 0.002% 99.984% ( 34, 51 ] 14 0.001% 99.985% ( 51, 76 ] 13 0.001% 99.986% ( 76, 110 ] 72 0.004% 99.990% ( 110, 170 ] 350 0.018% 100.008% ( 170, 250 ] 133 0.007% 100.015% ( 250, 380 ] 67 0.004% 100.019% ( 380, 580 ] 73 0.004% 100.022% ( 580, 870 ] 17 0.001% 100.023% ( 870, 1300 ] 14 0.001% 100.024% ( 1300, 1900 ] 8 0.000% 100.025% ** Level 1 read latency histogram (micros): Count: 273411 Average: 2.6065 StdDev: 17.03 Min: 0 Median: 1.5433 Max: 6541 Percentiles: P50: 1.54 P75: 1.92 P99: 8.74 P99.9: 128.44 P99.99: 334.20 ------------------------------------------------------ [ 0, 1 ] 37125 13.578% 13.578% ### ( 1, 2 ] 183304 67.043% 80.622% ############# ( 2, 3 ] 30696 11.227% 91.849% ## ( 3, 4 ] 9767 3.572% 95.421% # ( 4, 6 ] 7066 2.584% 98.006% # ( 6, 10 ] 3968 1.451% 99.457% ( 10, 15 ] 907 0.332% 99.789% ( 15, 22 ] 76 0.028% 99.816% ( 22, 34 ] 11 0.004% 99.820% ( 51, 76 ] 4 0.001% 99.822% ( 76, 110 ] 138 0.050% 99.872% ( 110, 170 ] 246 0.090% 99.962% ( 170, 250 ] 64 0.023% 99.986% ( 250, 380 ] 18 0.007% 99.992% ( 380, 580 ] 19 0.007% 99.999% ( 580, 870 ] 15 0.005% 100.005% ( 870, 1300 ] 1 0.000% 100.005% ( 2900, 4400 ] 1 0.000% 100.005% ( 4400, 6600 ] 1 0.000% 100.006% ** Level 2 read latency histogram (micros): Count: 75859 Average: 2.0928 StdDev: 4.20 Min: 1 Median: 1.4215 Max: 697 Percentiles: P50: 1.42 P75: 1.82 P99: 6.42 P99.9: 13.87 P99.99: 218.28 ------------------------------------------------------ [ 0, 1 ] 17886 23.578% 23.578% ##### ( 1, 2 ] 47556 62.690% 86.268% ############# ( 2, 3 ] 5353 7.057% 93.324% # ( 3, 4 ] 2755 3.632% 96.956% # ( 4, 6 ] 1487 1.960% 98.916% ( 6, 10 ] 609 0.803% 99.719% ( 10, 15 ] 177 0.233% 99.953% ( 15, 22 ] 18 0.024% 99.976% ( 22, 34 ] 3 0.004% 99.980% ( 34, 51 ] 2 0.003% 99.983% ( 51, 76 ] 1 0.001% 99.984% ( 110, 170 ] 2 0.003% 99.987% ( 170, 250 ] 4 0.005% 99.992% ( 250, 380 ] 4 0.005% 99.997% ( 380, 580 ] 1 0.001% 99.999% ( 580, 870 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 47905 Average: 5.2018 StdDev: 117.43 Min: 0 Median: 1.6095 Max: 9186 Percentiles: P50: 1.61 P75: 1.99 P99: 8.44 P99.9: 240.95 P99.99: 6162.32 ------------------------------------------------------ [ 0, 1 ] 4837 10.097% 10.097% ## ( 1, 2 ] 31362 65.467% 75.564% ############# ( 2, 3 ] 6271 13.090% 88.655% ### ( 3, 4 ] 2696 5.628% 94.282% # ( 4, 6 ] 1956 4.083% 98.366% # ( 6, 10 ] 498 1.040% 99.405% ( 10, 15 ] 184 0.384% 99.789% ( 15, 22 ] 22 0.046% 99.835% ( 22, 34 ] 12 0.025% 99.860% ( 34, 51 ] 3 0.006% 99.866% ( 76, 110 ] 1 0.002% 99.868% ( 110, 170 ] 8 0.017% 99.885% ( 170, 250 ] 8 0.017% 99.902% ( 250, 380 ] 6 0.013% 99.914% ( 380, 580 ] 9 0.019% 99.933% ( 580, 870 ] 5 0.010% 99.944% ( 870, 1300 ] 3 0.006% 99.950% ( 1300, 1900 ] 4 0.008% 99.958% ( 1900, 2900 ] 3 0.006% 99.965% ( 2900, 4400 ] 5 0.010% 99.975% ( 4400, 6600 ] 9 0.019% 99.994% ( 6600, 9900 ] 5 0.010% 100.004% ** Level 4 read latency histogram (micros): Count: 30 Average: 3244.3667 StdDev: 2203.18 Min: 558 Median: 2900.0000 Max: 7911 Percentiles: P50: 2900.00 P75: 5362.50 P99: 7911.00 P99.9: 7911.00 P99.99: 7911.00 ------------------------------------------------------ ( 380, 580 ] 2 6.667% 6.667% # ( 580, 870 ] 4 13.333% 20.000% ### ( 870, 1300 ] 1 3.333% 23.333% # ( 1300, 1900 ] 4 13.333% 36.667% ### ( 1900, 2900 ] 4 13.333% 50.000% ### ( 2900, 4400 ] 4 13.333% 63.333% ### ( 4400, 6600 ] 8 26.667% 90.000% ##### ( 6600, 9900 ] 3 10.000% 100.000% ## ** Level 5 read latency histogram (micros): Count: 20 Average: 480.4500 StdDev: 471.65 Min: 120 Median: 305.7143 Max: 2009 Percentiles: P50: 305.71 P75: 580.00 P99: 2009.00 P99.9: 2009.00 P99.99: 2009.00 ------------------------------------------------------ ( 110, 170 ] 6 30.000% 30.000% ###### ( 170, 250 ] 1 5.000% 35.000% # ( 250, 380 ] 7 35.000% 70.000% ####### ( 380, 580 ] 1 5.000% 75.000% # ( 580, 870 ] 1 5.000% 80.000% # ( 870, 1300 ] 3 15.000% 95.000% ### ( 1900, 2900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 20.7 total, 4.2 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 285.01 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:3.297 H:M:S, 15.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 234.71 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.297 H:M:S, 30.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/07/11-09:07:44 ... thread 0: (1000000,7000000) ops and (87455.1,218897.6) ops/second in (11.434445,31.978421) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 13/10 2.70 GB 44.1 6.1 0.0 6.1 12.7 6.6 0.0 1.9 143.7 298.9 43.38 40.98 124 0.350 6331K 10K 0.0 0.0 L1 15/15 1.82 GB 0.0 5.2 3.7 1.5 5.2 3.6 0.2 1.4 224.9 222.5 23.77 22.81 3 7.922 5427K 57K 0.0 0.0 L2 1/0 49.79 MB 0.5 0.3 0.2 0.2 0.3 0.2 1.9 1.8 260.5 260.4 1.34 1.30 2 0.669 354K 166 0.0 0.0 L3 14/0 951.03 MB 1.0 0.7 0.5 0.2 0.7 0.5 1.5 1.4 218.5 218.3 3.14 2.99 3 1.048 697K 588 0.0 0.0 L4 167/0 9.68 GB 1.0 0.8 0.7 0.1 0.8 0.7 1.1 1.2 163.0 162.4 5.33 4.14 6 0.889 867K 2717 0.0 0.0 L5 1080/0 87.48 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1290/25 102.65 GB 0.0 13.2 5.1 8.1 19.7 11.6 6.3 3.0 175.2 261.9 76.96 72.22 138 0.558 13M 71K 0.0 0.0 Int 0/0 0.00 KB 0.0 13.2 5.1 8.1 19.7 11.6 6.3 3.0 175.2 261.9 76.96 72.22 138 0.558 13M 71K 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 13.2 5.1 8.1 13.1 5.0 0.0 0.0 233.2 231.9 57.83 54.76 35 1.652 13M 71K 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 0.0 352.3 19.14 17.46 103 0.186 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 32.2 total, 32.0 interval Flush(GB): cumulative 6.583, interval 6.583 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 19.68 GB write, 626.79 MB/s write, 13.17 GB read, 419.41 MB/s read, 77.0 seconds Interval compaction: 19.68 GB write, 630.19 MB/s write, 13.17 GB read, 421.69 MB/s read, 77.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 18, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 18, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 7, pending-compaction-bytes-delays: 4, pending-compaction-bytes-stops: 0, total-delays: 22, total-stops: 7, interval: 29 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2755014 Average: 2.5587 StdDev: 14.12 Min: 0 Median: 1.5092 Max: 6209 Percentiles: P50: 1.51 P75: 1.88 P99: 7.20 P99.9: 140.39 P99.99: 230.88 ------------------------------------------------------ [ 0, 1 ] 426703 15.488% 15.488% ### ( 1, 2 ] 1867172 67.774% 83.262% ############## ( 2, 3 ] 271917 9.870% 93.132% ## ( 3, 4 ] 95658 3.472% 96.604% # ( 4, 6 ] 58803 2.134% 98.738% ( 6, 10 ] 24072 0.874% 99.612% ( 10, 15 ] 4611 0.167% 99.779% ( 15, 22 ] 581 0.021% 99.800% ( 22, 34 ] 58 0.002% 99.803% ( 34, 51 ] 17 0.001% 99.803% ( 51, 76 ] 15 0.001% 99.804% ( 76, 110 ] 815 0.030% 99.833% ( 110, 170 ] 3627 0.132% 99.965% ( 170, 250 ] 906 0.033% 99.998% ( 250, 380 ] 380 0.014% 100.012% ( 380, 580 ] 164 0.006% 100.018% ( 580, 870 ] 51 0.002% 100.019% ( 870, 1300 ] 30 0.001% 100.021% ( 1300, 1900 ] 17 0.001% 100.021% ( 1900, 2900 ] 11 0.000% 100.022% ( 2900, 4400 ] 10 0.000% 100.022% ( 4400, 6600 ] 2 0.000% 100.022% ** Level 1 read latency histogram (micros): Count: 652462 Average: 3.0277 StdDev: 24.67 Min: 0 Median: 1.6057 Max: 6989 Percentiles: P50: 1.61 P75: 2.04 P99: 9.18 P99.9: 135.64 P99.99: 181.82 ------------------------------------------------------ [ 0, 1 ] 80971 12.410% 12.410% ## ( 1, 2 ] 404934 62.062% 74.473% ############ ( 2, 3 ] 88751 13.602% 88.075% ### ( 3, 4 ] 32828 5.031% 93.106% # ( 4, 6 ] 29677 4.548% 97.655% # ( 6, 10 ] 11038 1.692% 99.347% ( 10, 15 ] 2457 0.377% 99.723% ( 15, 22 ] 339 0.052% 99.775% ( 22, 34 ] 38 0.006% 99.781% ( 34, 51 ] 6 0.001% 99.782% ( 51, 76 ] 11 0.002% 99.784% ( 76, 110 ] 345 0.053% 99.836% ( 110, 170 ] 970 0.149% 99.985% ( 170, 250 ] 215 0.033% 100.018% ( 250, 380 ] 79 0.012% 100.030% ( 380, 580 ] 56 0.009% 100.039% ( 580, 870 ] 78 0.012% 100.051% ( 870, 1300 ] 12 0.002% 100.053% ( 1300, 1900 ] 7 0.001% 100.054% ( 1900, 2900 ] 12 0.002% 100.055% ( 2900, 4400 ] 6 0.001% 100.056% ( 4400, 6600 ] 3 0.000% 100.057% ( 6600, 9900 ] 1 0.000% 100.057% ** Level 2 read latency histogram (micros): Count: 75859 Average: 2.0928 StdDev: 4.20 Min: 1 Median: 1.4215 Max: 697 Percentiles: P50: 1.42 P75: 1.82 P99: 6.42 P99.9: 13.87 P99.99: 218.28 ------------------------------------------------------ [ 0, 1 ] 17886 23.578% 23.578% ##### ( 1, 2 ] 47556 62.690% 86.268% ############# ( 2, 3 ] 5353 7.057% 93.324% # ( 3, 4 ] 2755 3.632% 96.956% # ( 4, 6 ] 1487 1.960% 98.916% ( 6, 10 ] 609 0.803% 99.719% ( 10, 15 ] 177 0.233% 99.953% ( 15, 22 ] 18 0.024% 99.976% ( 22, 34 ] 3 0.004% 99.980% ( 34, 51 ] 2 0.003% 99.983% ( 51, 76 ] 1 0.001% 99.984% ( 110, 170 ] 2 0.003% 99.987% ( 170, 250 ] 4 0.005% 99.992% ( 250, 380 ] 4 0.005% 99.997% ( 380, 580 ] 1 0.001% 99.999% ( 580, 870 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 105133 Average: 10.0855 StdDev: 128.54 Min: 0 Median: 1.7790 Max: 9186 Percentiles: P50: 1.78 P75: 2.67 P99: 119.80 P99.9: 1349.15 P99.99: 2995.64 ------------------------------------------------------ [ 0, 1 ] 6488 6.171% 6.171% # ( 1, 2 ] 59149 56.261% 62.432% ########### ( 2, 3 ] 19677 18.716% 81.149% #### ( 3, 4 ] 8750 8.323% 89.471% ## ( 4, 6 ] 7271 6.916% 96.387% # ( 6, 10 ] 1771 1.685% 98.072% ( 10, 15 ] 841 0.800% 98.872% ( 15, 22 ] 76 0.072% 98.944% ( 22, 34 ] 24 0.023% 98.967% ( 34, 51 ] 4 0.004% 98.971% ( 51, 76 ] 2 0.002% 98.973% ( 76, 110 ] 4 0.004% 98.977% ( 110, 170 ] 151 0.144% 99.120% ( 170, 250 ] 226 0.215% 99.335% ( 250, 380 ] 285 0.271% 99.606% ( 380, 580 ] 193 0.184% 99.790% ( 580, 870 ] 89 0.085% 99.874% ( 870, 1300 ] 24 0.023% 99.897% ( 1300, 1900 ] 35 0.033% 99.931% ( 1900, 2900 ] 60 0.057% 99.988% ( 2900, 4400 ] 39 0.037% 100.025% ( 4400, 6600 ] 10 0.010% 100.034% ( 6600, 9900 ] 6 0.006% 100.040% ** Level 4 read latency histogram (micros): Count: 195 Average: 567.8154 StdDev: 1448.08 Min: 1 Median: 2.6786 Max: 7911 Percentiles: P50: 2.68 P75: 245.38 P99: 7755.00 P99.9: 7911.00 P99.99: 7911.00 ------------------------------------------------------ [ 0, 1 ] 39 20.000% 20.000% #### ( 1, 2 ] 49 25.128% 45.128% ##### ( 2, 3 ] 14 7.179% 52.308% # ( 3, 4 ] 7 3.590% 55.897% # ( 4, 6 ] 7 3.590% 59.487% # ( 6, 10 ] 1 0.513% 60.000% ( 10, 15 ] 3 1.538% 61.538% ( 15, 22 ] 3 1.538% 63.077% ( 22, 34 ] 7 3.590% 66.667% # ( 110, 170 ] 4 2.051% 68.718% ( 170, 250 ] 13 6.667% 75.385% # ( 250, 380 ] 9 4.615% 80.000% # ( 380, 580 ] 8 4.103% 84.103% # ( 580, 870 ] 6 3.077% 87.179% # ( 870, 1300 ] 1 0.513% 87.692% ( 1300, 1900 ] 4 2.051% 89.744% ( 1900, 2900 ] 5 2.564% 92.308% # ( 2900, 4400 ] 4 2.051% 94.359% ( 4400, 6600 ] 8 4.103% 98.462% # ( 6600, 9900 ] 3 1.538% 100.000% ** Level 5 read latency histogram (micros): Count: 100 Average: 542.1100 StdDev: 557.63 Min: 112 Median: 299.5238 Max: 2292 Percentiles: P50: 299.52 P75: 812.00 P99: 2292.00 P99.9: 2292.00 P99.99: 2292.00 ------------------------------------------------------ ( 110, 170 ] 28 28.000% 28.000% ###### ( 170, 250 ] 14 14.000% 42.000% ### ( 250, 380 ] 21 21.000% 63.000% #### ( 380, 580 ] 8 8.000% 71.000% ## ( 580, 870 ] 5 5.000% 76.000% # ( 870, 1300 ] 15 15.000% 91.000% ### ( 1300, 1900 ] 2 2.000% 93.000% ( 1900, 2900 ] 7 7.000% 100.000% # ** DB Stats ** Uptime(secs): 32.2 total, 11.4 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 214.26 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:11.324 H:M:S, 35.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 86.07 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:8.028 H:M:S, 70.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/11-09:08:00 ... thread 0: (1000000,8000000) ops and (59219.9,163717.6) ops/second in (16.886202,48.864623) 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 6/4 1.72 GB 18.9 8.2 0.0 8.2 15.9 7.6 0.0 2.1 150.9 290.2 55.93 52.18 145 0.386 8569K 18K 0.0 0.0 L1 12/12 1.37 GB 0.0 9.1 5.7 3.3 9.0 5.6 0.2 1.6 224.8 222.1 41.28 39.38 4 10.319 8576K 57K 0.0 0.0 L2 2/1 154.76 MB 0.8 0.3 0.2 0.2 0.3 0.2 4.3 1.8 260.5 260.4 1.34 1.30 2 0.669 354K 166 0.0 0.0 L3 36/9 2.72 GB 1.8 1.7 0.9 0.8 1.7 0.9 3.4 1.9 137.1 135.9 12.55 9.12 8 1.569 1747K 14K 0.0 0.0 L4 172/14 10.18 GB 1.0 1.4 1.2 0.2 1.4 1.2 1.1 1.1 140.0 139.4 10.34 7.15 10 1.034 1454K 5374 0.0 0.0 L5 1080/0 87.48 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1308/40 103.62 GB 0.0 20.7 8.0 12.7 28.2 15.5 10.7 3.7 174.9 238.0 121.43 109.14 169 0.719 20M 95K 0.0 0.0 Int 0/0 0.00 KB 0.0 20.7 8.0 12.7 28.2 15.5 10.7 3.7 174.9 238.0 121.43 109.14 169 0.719 20M 95K 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 20.7 8.0 12.7 20.6 7.9 0.0 0.0 216.4 214.9 98.11 88.74 50 1.962 20M 95K 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 0.0 334.9 23.32 20.40 119 0.196 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): 49.0 total, 48.9 interval Flush(GB): cumulative 7.629, interval 7.629 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: 28.22 GB write, 589.24 MB/s write, 20.74 GB read, 432.99 MB/s read, 121.4 seconds Interval compaction: 28.22 GB write, 591.33 MB/s write, 20.74 GB read, 434.52 MB/s read, 121.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 18, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 18, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 18, pending-compaction-bytes-delays: 15, pending-compaction-bytes-stops: 0, total-delays: 33, total-stops: 18, interval: 51 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3721370 Average: 2.7457 StdDev: 39.06 Min: 0 Median: 1.5148 Max: 27480 Percentiles: P50: 1.51 P75: 1.88 P99: 7.47 P99.9: 144.85 P99.99: 241.52 ------------------------------------------------------ [ 0, 1 ] 560991 15.075% 15.075% ### ( 1, 2 ] 2524614 67.841% 82.916% ############## ( 2, 3 ] 372013 9.997% 92.913% ## ( 3, 4 ] 129871 3.490% 96.402% # ( 4, 6 ] 84069 2.259% 98.661% ( 6, 10 ] 34230 0.920% 99.581% ( 10, 15 ] 6317 0.170% 99.751% ( 15, 22 ] 832 0.022% 99.773% ( 22, 34 ] 76 0.002% 99.775% ( 34, 51 ] 32 0.001% 99.776% ( 51, 76 ] 26 0.001% 99.777% ( 76, 110 ] 1421 0.038% 99.815% ( 110, 170 ] 5434 0.146% 99.961% ( 170, 250 ] 1199 0.032% 99.993% ( 250, 380 ] 521 0.014% 100.007% ( 380, 580 ] 242 0.007% 100.014% ( 580, 870 ] 74 0.002% 100.016% ( 870, 1300 ] 43 0.001% 100.017% ( 1300, 1900 ] 31 0.001% 100.018% ( 1900, 2900 ] 32 0.001% 100.019% ( 2900, 4400 ] 50 0.001% 100.020% ( 4400, 6600 ] 23 0.001% 100.021% ( 6600, 9900 ] 13 0.000% 100.021% ( 9900, 14000 ] 3 0.000% 100.021% ( 14000, 22000 ] 4 0.000% 100.021% ( 22000, 33000 ] 2 0.000% 100.021% ** Level 1 read latency histogram (micros): Count: 1559578 Average: 5.6226 StdDev: 151.73 Min: 0 Median: 1.6469 Max: 28087 Percentiles: P50: 1.65 P75: 2.31 P99: 9.54 P99.9: 142.09 P99.99: 214.31 ------------------------------------------------------ [ 0, 1 ] 199052 12.763% 12.763% ### ( 1, 2 ] 897764 57.565% 70.328% ############ ( 2, 3 ] 232163 14.886% 85.214% ### ( 3, 4 ] 92640 5.940% 91.154% # ( 4, 6 ] 95806 6.143% 97.297% # ( 6, 10 ] 30050 1.927% 99.224% ( 10, 15 ] 7214 0.463% 99.687% ( 15, 22 ] 980 0.063% 99.749% ( 22, 34 ] 107 0.007% 99.756% ( 34, 51 ] 23 0.001% 99.758% ( 51, 76 ] 16 0.001% 99.759% ( 76, 110 ] 951 0.061% 99.820% ( 110, 170 ] 2342 0.150% 99.970% ( 170, 250 ] 567 0.036% 100.006% ( 250, 380 ] 426 0.027% 100.034% ( 380, 580 ] 228 0.015% 100.048% ( 580, 870 ] 185 0.012% 100.060% ( 870, 1300 ] 73 0.005% 100.065% ( 1300, 1900 ] 44 0.003% 100.068% ( 1900, 2900 ] 113 0.007% 100.075% ( 2900, 4400 ] 235 0.015% 100.090% ( 4400, 6600 ] 126 0.008% 100.098% ( 6600, 9900 ] 105 0.007% 100.105% ( 9900, 14000 ] 23 0.001% 100.106% ( 14000, 22000 ] 34 0.002% 100.108% ( 22000, 33000 ] 16 0.001% 100.109% ** Level 2 read latency histogram (micros): Count: 75859 Average: 2.0928 StdDev: 4.20 Min: 1 Median: 1.4215 Max: 697 Percentiles: P50: 1.42 P75: 1.82 P99: 6.42 P99.9: 13.87 P99.99: 218.28 ------------------------------------------------------ [ 0, 1 ] 17886 23.578% 23.578% ##### ( 1, 2 ] 47556 62.690% 86.268% ############# ( 2, 3 ] 5353 7.057% 93.324% # ( 3, 4 ] 2755 3.632% 96.956% # ( 4, 6 ] 1487 1.960% 98.916% ( 6, 10 ] 609 0.803% 99.719% ( 10, 15 ] 177 0.233% 99.953% ( 15, 22 ] 18 0.024% 99.976% ( 22, 34 ] 3 0.004% 99.980% ( 34, 51 ] 2 0.003% 99.983% ( 51, 76 ] 1 0.001% 99.984% ( 110, 170 ] 2 0.003% 99.987% ( 170, 250 ] 4 0.005% 99.992% ( 250, 380 ] 4 0.005% 99.997% ( 380, 580 ] 1 0.001% 99.999% ( 580, 870 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 129728 Average: 14.8753 StdDev: 174.75 Min: 0 Median: 1.8376 Max: 12254 Percentiles: P50: 1.84 P75: 2.80 P99: 252.72 P99.9: 2509.80 P99.99: 4060.76 ------------------------------------------------------ [ 0, 1 ] 6872 5.297% 5.297% # ( 1, 2 ] 69239 53.372% 58.670% ########### ( 2, 3 ] 26392 20.344% 79.014% #### ( 3, 4 ] 11745 9.054% 88.067% ## ( 4, 6 ] 10032 7.733% 95.800% ## ( 6, 10 ] 2313 1.783% 97.583% ( 10, 15 ] 1100 0.848% 98.431% ( 15, 22 ] 102 0.079% 98.510% ( 22, 34 ] 33 0.025% 98.535% ( 34, 51 ] 8 0.006% 98.542% ( 51, 76 ] 2 0.002% 98.543% ( 76, 110 ] 6 0.005% 98.548% ( 110, 170 ] 201 0.155% 98.703% ( 170, 250 ] 376 0.290% 98.993% ( 250, 380 ] 465 0.358% 99.351% ( 380, 580 ] 335 0.258% 99.609% ( 580, 870 ] 178 0.137% 99.746% ( 870, 1300 ] 93 0.072% 99.818% ( 1300, 1900 ] 52 0.040% 99.858% ( 1900, 2900 ] 89 0.069% 99.927% ( 2900, 4400 ] 106 0.082% 100.008% ( 4400, 6600 ] 35 0.027% 100.035% ( 6600, 9900 ] 9 0.007% 100.042% ( 9900, 14000 ] 1 0.001% 100.043% ** Level 4 read latency histogram (micros): Count: 16355 Average: 23.1545 StdDev: 273.56 Min: 1 Median: 2.0673 Max: 14786 Percentiles: P50: 2.07 P75: 3.15 P99: 376.27 P99.9: 4518.25 P99.99: 9375.71 ------------------------------------------------------ [ 0, 1 ] 518 3.167% 3.167% # ( 1, 2 ] 7383 45.142% 48.309% ######### ( 2, 3 ] 4111 25.136% 73.445% ##### ( 3, 4 ] 1683 10.290% 83.736% ## ( 4, 6 ] 1984 12.131% 95.867% ## ( 6, 10 ] 302 1.847% 97.713% ( 10, 15 ] 66 0.404% 98.117% ( 15, 22 ] 9 0.055% 98.172% ( 22, 34 ] 9 0.055% 98.227% ( 34, 51 ] 2 0.012% 98.239% ( 110, 170 ] 13 0.079% 98.319% ( 170, 250 ] 59 0.361% 98.679% ( 250, 380 ] 54 0.330% 99.009% ( 380, 580 ] 49 0.300% 99.309% ( 580, 870 ] 32 0.196% 99.505% ( 870, 1300 ] 21 0.128% 99.633% ( 1300, 1900 ] 9 0.055% 99.688% ( 1900, 2900 ] 12 0.073% 99.762% ( 2900, 4400 ] 22 0.135% 99.896% ( 4400, 6600 ] 12 0.073% 99.969% ( 6600, 9900 ] 4 0.024% 99.994% ( 14000, 22000 ] 1 0.006% 100.000% ** Level 5 read latency histogram (micros): Count: 100 Average: 542.1100 StdDev: 557.63 Min: 112 Median: 299.5238 Max: 2292 Percentiles: P50: 299.52 P75: 812.00 P99: 2292.00 P99.9: 2292.00 P99.99: 2292.00 ------------------------------------------------------ ( 110, 170 ] 28 28.000% 28.000% ###### ( 170, 250 ] 14 14.000% 42.000% ### ( 250, 380 ] 21 21.000% 63.000% #### ( 380, 580 ] 8 8.000% 71.000% ## ( 580, 870 ] 5 5.000% 76.000% # ( 870, 1300 ] 15 15.000% 91.000% ### ( 1300, 1900 ] 2 2.000% 93.000% ( 1900, 2900 ] 7 7.000% 100.000% # ** DB Stats ** Uptime(secs): 49.0 total, 16.9 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 160.55 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:24.423 H:M:S, 49.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 58.28 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:13.098 H:M:S, 77.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/07/11-09:08:05 ... thread 0: (1000000,9000000) ops and (236518.5,169515.1) ops/second in (4.227999,53.092622) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 12/8 2.58 GB 81.8 8.9 0.0 8.9 17.4 8.5 0.0 2.0 146.3 285.2 62.44 57.33 159 0.393 9273K 18K 0.0 0.0 L1 12/12 1.37 GB 0.0 9.1 5.7 3.3 9.0 5.6 0.2 1.6 224.8 222.1 41.28 39.38 4 10.319 8576K 57K 0.0 0.0 L2 1/0 77.11 MB 0.8 0.3 0.2 0.2 0.3 0.2 4.3 1.8 260.5 260.4 1.34 1.30 2 0.669 354K 166 0.0 0.0 L3 20/0 947.59 MB 0.9 1.9 0.9 0.9 1.9 0.9 3.4 2.0 133.0 131.8 14.49 10.26 9 1.610 1956K 17K 0.0 0.0 L4 151/0 9.40 GB 1.0 3.9 3.1 0.8 3.9 3.1 1.1 1.3 135.2 134.7 29.61 19.79 28 1.057 4042K 14K 0.0 0.0 L5 1112/0 90.12 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1308/20 104.47 GB 0.0 24.1 9.9 14.2 32.4 18.3 13.3 3.8 165.5 222.7 149.15 128.07 202 0.738 24M 108K 0.0 0.0 Int 0/0 0.00 KB 0.0 24.1 9.9 14.2 32.4 18.3 13.3 3.8 165.5 222.7 149.15 128.07 202 0.738 24M 108K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 24.1 9.9 14.2 24.0 9.8 0.0 0.0 202.0 200.6 122.24 105.27 71 1.722 24M 108K 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 0.0 323.0 26.92 22.80 131 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): 53.3 total, 53.1 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: 32.44 GB write, 623.64 MB/s write, 24.11 GB read, 463.48 MB/s read, 149.2 seconds Interval compaction: 32.44 GB write, 625.68 MB/s write, 24.11 GB read, 465.00 MB/s read, 149.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 18, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 18, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 29, pending-compaction-bytes-delays: 15, pending-compaction-bytes-stops: 0, total-delays: 33, total-stops: 29, interval: 62 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4118240 Average: 2.8661 StdDev: 42.86 Min: 0 Median: 1.5364 Max: 27480 Percentiles: P50: 1.54 P75: 1.91 P99: 7.77 P99.9: 141.59 P99.99: 242.74 ------------------------------------------------------ [ 0, 1 ] 581730 14.126% 14.126% ### ( 1, 2 ] 2754115 66.876% 81.002% ############# ( 2, 3 ] 454249 11.030% 92.032% ## ( 3, 4 ] 156735 3.806% 95.838% # ( 4, 6 ] 111930 2.718% 98.556% # ( 6, 10 ] 41247 1.002% 99.557% ( 10, 15 ] 8633 0.210% 99.767% ( 15, 22 ] 1028 0.025% 99.792% ( 22, 34 ] 88 0.002% 99.794% ( 34, 51 ] 35 0.001% 99.795% ( 51, 76 ] 32 0.001% 99.796% ( 76, 110 ] 1425 0.035% 99.830% ( 110, 170 ] 5462 0.133% 99.963% ( 170, 250 ] 1232 0.030% 99.993% ( 250, 380 ] 564 0.014% 100.006% ( 380, 580 ] 285 0.007% 100.013% ( 580, 870 ] 105 0.003% 100.016% ( 870, 1300 ] 70 0.002% 100.018% ( 1300, 1900 ] 56 0.001% 100.019% ( 1900, 2900 ] 63 0.002% 100.020% ( 2900, 4400 ] 95 0.002% 100.023% ( 4400, 6600 ] 41 0.001% 100.024% ( 6600, 9900 ] 16 0.000% 100.024% ( 9900, 14000 ] 5 0.000% 100.024% ( 14000, 22000 ] 4 0.000% 100.024% ( 22000, 33000 ] 2 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 1796306 Average: 6.0869 StdDev: 152.24 Min: 0 Median: 1.6987 Max: 28087 Percentiles: P50: 1.70 P75: 2.50 P99: 9.77 P99.9: 146.62 P99.99: 267.93 ------------------------------------------------------ [ 0, 1 ] 201031 11.191% 11.191% ## ( 1, 2 ] 997798 55.547% 66.739% ########### ( 2, 3 ] 297882 16.583% 83.322% ### ( 3, 4 ] 119766 6.667% 89.989% # ( 4, 6 ] 127722 7.110% 97.099% # ( 6, 10 ] 36230 2.017% 99.116% ( 10, 15 ] 10217 0.569% 99.685% ( 15, 22 ] 1268 0.071% 99.755% ( 22, 34 ] 134 0.007% 99.763% ( 34, 51 ] 40 0.002% 99.765% ( 51, 76 ] 26 0.001% 99.767% ( 76, 110 ] 953 0.053% 99.820% ( 110, 170 ] 2364 0.132% 99.951% ( 170, 250 ] 626 0.035% 99.986% ( 250, 380 ] 503 0.028% 100.014% ( 380, 580 ] 287 0.016% 100.030% ( 580, 870 ] 234 0.013% 100.043% ( 870, 1300 ] 111 0.006% 100.049% ( 1300, 1900 ] 99 0.006% 100.055% ( 1900, 2900 ] 210 0.012% 100.067% ( 2900, 4400 ] 370 0.021% 100.087% ( 4400, 6600 ] 168 0.009% 100.096% ( 6600, 9900 ] 129 0.007% 100.104% ( 9900, 14000 ] 26 0.001% 100.105% ( 14000, 22000 ] 35 0.002% 100.107% ( 22000, 33000 ] 16 0.001% 100.108% ** Level 2 read latency histogram (micros): Count: 75859 Average: 2.0928 StdDev: 4.20 Min: 1 Median: 1.4215 Max: 697 Percentiles: P50: 1.42 P75: 1.82 P99: 6.42 P99.9: 13.87 P99.99: 218.28 ------------------------------------------------------ [ 0, 1 ] 17886 23.578% 23.578% ##### ( 1, 2 ] 47556 62.690% 86.268% ############# ( 2, 3 ] 5353 7.057% 93.324% # ( 3, 4 ] 2755 3.632% 96.956% # ( 4, 6 ] 1487 1.960% 98.916% ( 6, 10 ] 609 0.803% 99.719% ( 10, 15 ] 177 0.233% 99.953% ( 15, 22 ] 18 0.024% 99.976% ( 22, 34 ] 3 0.004% 99.980% ( 34, 51 ] 2 0.003% 99.983% ( 51, 76 ] 1 0.001% 99.984% ( 110, 170 ] 2 0.003% 99.987% ( 170, 250 ] 4 0.005% 99.992% ( 250, 380 ] 4 0.005% 99.997% ( 380, 580 ] 1 0.001% 99.999% ( 580, 870 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 412176 Average: 10.1423 StdDev: 148.43 Min: 0 Median: 2.0758 Max: 20327 Percentiles: P50: 2.08 P75: 3.11 P99: 12.33 P99.9: 687.15 P99.99: 1268.07 ------------------------------------------------------ [ 0, 1 ] 9547 2.316% 2.316% ( 1, 2 ] 188500 45.733% 48.049% ######### ( 2, 3 ] 106025 25.723% 73.772% ##### ( 3, 4 ] 46528 11.288% 85.061% ## ( 4, 6 ] 48266 11.710% 96.771% ## ( 6, 10 ] 7980 1.936% 98.707% ( 10, 15 ] 2588 0.628% 99.335% ( 15, 22 ] 252 0.061% 99.396% ( 22, 34 ] 39 0.009% 99.405% ( 34, 51 ] 11 0.003% 99.408% ( 51, 76 ] 3 0.001% 99.409% ( 76, 110 ] 10 0.002% 99.411% ( 110, 170 ] 234 0.057% 99.468% ( 170, 250 ] 495 0.120% 99.588% ( 250, 380 ] 628 0.152% 99.740% ( 380, 580 ] 537 0.130% 99.871% ( 580, 870 ] 327 0.079% 99.950% ( 870, 1300 ] 178 0.043% 99.993% ( 1300, 1900 ] 93 0.023% 100.016% ( 1900, 2900 ] 149 0.036% 100.052% ( 2900, 4400 ] 249 0.060% 100.112% ( 4400, 6600 ] 63 0.015% 100.128% ( 6600, 9900 ] 16 0.004% 100.131% ( 9900, 14000 ] 3 0.001% 100.132% ( 14000, 22000 ] 3 0.001% 100.133% ** Level 4 read latency histogram (micros): Count: 128041 Average: 12.8970 StdDev: 175.87 Min: 0 Median: 2.0645 Max: 14786 Percentiles: P50: 2.06 P75: 3.07 P99: 14.75 P99.9: 2446.23 P99.99: 4097.17 ------------------------------------------------------ [ 0, 1 ] 1735 1.355% 1.355% ( 1, 2 ] 60140 46.969% 48.324% ######### ( 2, 3 ] 33263 25.978% 74.303% ##### ( 3, 4 ] 13332 10.412% 84.715% ## ( 4, 6 ] 14618 11.417% 96.132% ## ( 6, 10 ] 2707 2.114% 98.246% ( 10, 15 ] 1016 0.793% 99.039% ( 15, 22 ] 99 0.077% 99.117% ( 22, 34 ] 21 0.016% 99.133% ( 34, 51 ] 5 0.004% 99.137% ( 51, 76 ] 3 0.002% 99.139% ( 76, 110 ] 5 0.004% 99.143% ( 110, 170 ] 72 0.056% 99.199% ( 170, 250 ] 224 0.175% 99.374% ( 250, 380 ] 204 0.159% 99.534% ( 380, 580 ] 206 0.161% 99.695% ( 580, 870 ] 124 0.097% 99.791% ( 870, 1300 ] 67 0.052% 99.844% ( 1300, 1900 ] 37 0.029% 99.873% ( 1900, 2900 ] 64 0.050% 99.923% ( 2900, 4400 ] 108 0.084% 100.007% ( 4400, 6600 ] 35 0.027% 100.034% ( 6600, 9900 ] 9 0.007% 100.041% ( 9900, 14000 ] 1 0.001% 100.042% ( 14000, 22000 ] 1 0.001% 100.043% ** Level 5 read latency histogram (micros): Count: 260 Average: 936.4692 StdDev: 1199.38 Min: 105 Median: 373.3333 Max: 6657 Percentiles: P50: 373.33 P75: 1165.62 P99: 6097.14 P99.9: 6657.00 P99.99: 6657.00 ------------------------------------------------------ ( 76, 110 ] 1 0.385% 0.385% ( 110, 170 ] 54 20.769% 21.154% #### ( 170, 250 ] 38 14.615% 35.769% ### ( 250, 380 ] 39 15.000% 50.769% ### ( 380, 580 ] 24 9.231% 60.000% ## ( 580, 870 ] 17 6.538% 66.538% # ( 870, 1300 ] 32 12.308% 78.846% ## ( 1300, 1900 ] 9 3.462% 82.308% # ( 1900, 2900 ] 27 10.385% 92.692% ## ( 2900, 4400 ] 11 4.231% 96.923% # ( 4400, 6600 ] 7 2.692% 99.615% # ( 6600, 9900 ] 1 0.385% 100.000% ** DB Stats ** Uptime(secs): 53.3 total, 4.2 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 166.29 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:25.312 H:M:S, 47.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 232.78 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.889 H:M:S, 21.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/11-09:08:08 ... thread 0: (1000000,10000000) ops and (327201.6,178098.1) ops/second in (3.056220,56.148842) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/12 3.56 GB 157.3 9.7 0.0 9.7 19.1 9.5 0.0 2.0 144.9 286.7 68.25 62.87 177 0.386 10M 19K 0.0 0.0 L1 12/12 1.37 GB 0.0 9.1 5.7 3.3 9.0 5.6 0.2 1.6 224.8 222.1 41.28 39.38 4 10.319 8576K 57K 0.0 0.0 L2 1/0 77.11 MB 0.8 0.3 0.2 0.2 0.3 0.2 4.3 1.8 260.5 260.4 1.34 1.30 2 0.669 354K 166 0.0 0.0 L3 20/0 947.59 MB 0.9 1.9 0.9 0.9 1.9 0.9 3.4 2.0 133.0 131.8 14.49 10.26 9 1.610 1956K 17K 0.0 0.0 L4 151/0 9.40 GB 1.0 3.9 3.1 0.8 3.9 3.1 1.1 1.3 135.2 134.7 29.61 19.79 28 1.057 4042K 14K 0.0 0.0 L5 1112/0 90.12 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1314/24 105.45 GB 0.0 24.8 9.9 14.9 34.2 19.3 13.3 3.6 164.2 225.8 154.96 133.61 220 0.704 24M 108K 0.0 0.0 Int 0/0 0.00 KB 0.0 24.8 9.9 14.9 34.2 19.3 13.3 3.6 164.2 225.8 154.96 133.61 220 0.704 24M 108K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 24.8 9.9 14.9 24.7 9.8 0.0 0.0 203.3 202.0 125.18 108.16 74 1.692 24M 108K 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 0.0 325.7 29.79 25.45 146 0.204 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): 56.3 total, 56.2 interval Flush(GB): cumulative 9.475, interval 9.475 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: 34.16 GB write, 621.11 MB/s write, 24.85 GB read, 451.76 MB/s read, 155.0 seconds Interval compaction: 34.16 GB write, 623.03 MB/s write, 24.85 GB read, 453.15 MB/s read, 155.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 18, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 18, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 32, pending-compaction-bytes-delays: 15, pending-compaction-bytes-stops: 0, total-delays: 33, total-stops: 32, interval: 65 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4421501 Average: 2.8353 StdDev: 41.41 Min: 0 Median: 1.5398 Max: 27480 Percentiles: P50: 1.54 P75: 1.91 P99: 7.74 P99.9: 138.41 P99.99: 236.70 ------------------------------------------------------ [ 0, 1 ] 613122 13.867% 13.867% ### ( 1, 2 ] 2959870 66.943% 80.809% ############# ( 2, 3 ] 495917 11.216% 92.026% ## ( 3, 4 ] 169419 3.832% 95.857% # ( 4, 6 ] 119819 2.710% 98.567% # ( 6, 10 ] 44107 0.998% 99.565% ( 10, 15 ] 9510 0.215% 99.780% ( 15, 22 ] 1086 0.025% 99.804% ( 22, 34 ] 94 0.002% 99.806% ( 34, 51 ] 38 0.001% 99.807% ( 51, 76 ] 33 0.001% 99.808% ( 76, 110 ] 1434 0.032% 99.841% ( 110, 170 ] 5557 0.126% 99.966% ( 170, 250 ] 1264 0.029% 99.995% ( 250, 380 ] 580 0.013% 100.008% ( 380, 580 ] 299 0.007% 100.015% ( 580, 870 ] 107 0.002% 100.017% ( 870, 1300 ] 73 0.002% 100.019% ( 1300, 1900 ] 58 0.001% 100.020% ( 1900, 2900 ] 63 0.001% 100.021% ( 2900, 4400 ] 95 0.002% 100.024% ( 4400, 6600 ] 41 0.001% 100.025% ( 6600, 9900 ] 16 0.000% 100.025% ( 9900, 14000 ] 5 0.000% 100.025% ( 14000, 22000 ] 4 0.000% 100.025% ( 22000, 33000 ] 2 0.000% 100.025% ** Level 1 read latency histogram (micros): Count: 1879334 Average: 5.9379 StdDev: 148.85 Min: 0 Median: 1.6932 Max: 28087 Percentiles: P50: 1.69 P75: 2.47 P99: 9.76 P99.9: 146.58 P99.99: 268.19 ------------------------------------------------------ [ 0, 1 ] 208794 11.110% 11.110% ## ( 1, 2 ] 1054281 56.099% 67.209% ########### ( 2, 3 ] 309581 16.473% 83.682% ### ( 3, 4 ] 122607 6.524% 90.206% # ( 4, 6 ] 129800 6.907% 97.112% # ( 6, 10 ] 37743 2.008% 99.121% ( 10, 15 ] 10636 0.566% 99.686% ( 15, 22 ] 1309 0.070% 99.756% ( 22, 34 ] 134 0.007% 99.763% ( 34, 51 ] 40 0.002% 99.765% ( 51, 76 ] 26 0.001% 99.767% ( 76, 110 ] 1002 0.053% 99.820% ( 110, 170 ] 2463 0.131% 99.951% ( 170, 250 ] 659 0.035% 99.986% ( 250, 380 ] 508 0.027% 100.013% ( 380, 580 ] 291 0.015% 100.029% ( 580, 870 ] 235 0.013% 100.041% ( 870, 1300 ] 111 0.006% 100.047% ( 1300, 1900 ] 99 0.005% 100.052% ( 1900, 2900 ] 210 0.011% 100.064% ( 2900, 4400 ] 370 0.020% 100.083% ( 4400, 6600 ] 168 0.009% 100.092% ( 6600, 9900 ] 129 0.007% 100.099% ( 9900, 14000 ] 26 0.001% 100.100% ( 14000, 22000 ] 35 0.002% 100.102% ( 22000, 33000 ] 16 0.001% 100.103% ** Level 2 read latency histogram (micros): Count: 75859 Average: 2.0928 StdDev: 4.20 Min: 1 Median: 1.4215 Max: 697 Percentiles: P50: 1.42 P75: 1.82 P99: 6.42 P99.9: 13.87 P99.99: 218.28 ------------------------------------------------------ [ 0, 1 ] 17886 23.578% 23.578% ##### ( 1, 2 ] 47556 62.690% 86.268% ############# ( 2, 3 ] 5353 7.057% 93.324% # ( 3, 4 ] 2755 3.632% 96.956% # ( 4, 6 ] 1487 1.960% 98.916% ( 6, 10 ] 609 0.803% 99.719% ( 10, 15 ] 177 0.233% 99.953% ( 15, 22 ] 18 0.024% 99.976% ( 22, 34 ] 3 0.004% 99.980% ( 34, 51 ] 2 0.003% 99.983% ( 51, 76 ] 1 0.001% 99.984% ( 110, 170 ] 2 0.003% 99.987% ( 170, 250 ] 4 0.005% 99.992% ( 250, 380 ] 4 0.005% 99.997% ( 380, 580 ] 1 0.001% 99.999% ( 580, 870 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 412176 Average: 10.1423 StdDev: 148.43 Min: 0 Median: 2.0758 Max: 20327 Percentiles: P50: 2.08 P75: 3.11 P99: 12.33 P99.9: 687.15 P99.99: 1268.07 ------------------------------------------------------ [ 0, 1 ] 9547 2.316% 2.316% ( 1, 2 ] 188500 45.733% 48.049% ######### ( 2, 3 ] 106025 25.723% 73.772% ##### ( 3, 4 ] 46528 11.288% 85.061% ## ( 4, 6 ] 48266 11.710% 96.771% ## ( 6, 10 ] 7980 1.936% 98.707% ( 10, 15 ] 2588 0.628% 99.335% ( 15, 22 ] 252 0.061% 99.396% ( 22, 34 ] 39 0.009% 99.405% ( 34, 51 ] 11 0.003% 99.408% ( 51, 76 ] 3 0.001% 99.409% ( 76, 110 ] 10 0.002% 99.411% ( 110, 170 ] 234 0.057% 99.468% ( 170, 250 ] 495 0.120% 99.588% ( 250, 380 ] 628 0.152% 99.740% ( 380, 580 ] 537 0.130% 99.871% ( 580, 870 ] 327 0.079% 99.950% ( 870, 1300 ] 178 0.043% 99.993% ( 1300, 1900 ] 93 0.023% 100.016% ( 1900, 2900 ] 149 0.036% 100.052% ( 2900, 4400 ] 249 0.060% 100.112% ( 4400, 6600 ] 63 0.015% 100.128% ( 6600, 9900 ] 16 0.004% 100.131% ( 9900, 14000 ] 3 0.001% 100.132% ( 14000, 22000 ] 3 0.001% 100.133% ** Level 4 read latency histogram (micros): Count: 128041 Average: 12.8970 StdDev: 175.87 Min: 0 Median: 2.0645 Max: 14786 Percentiles: P50: 2.06 P75: 3.07 P99: 14.75 P99.9: 2446.23 P99.99: 4097.17 ------------------------------------------------------ [ 0, 1 ] 1735 1.355% 1.355% ( 1, 2 ] 60140 46.969% 48.324% ######### ( 2, 3 ] 33263 25.978% 74.303% ##### ( 3, 4 ] 13332 10.412% 84.715% ## ( 4, 6 ] 14618 11.417% 96.132% ## ( 6, 10 ] 2707 2.114% 98.246% ( 10, 15 ] 1016 0.793% 99.039% ( 15, 22 ] 99 0.077% 99.117% ( 22, 34 ] 21 0.016% 99.133% ( 34, 51 ] 5 0.004% 99.137% ( 51, 76 ] 3 0.002% 99.139% ( 76, 110 ] 5 0.004% 99.143% ( 110, 170 ] 72 0.056% 99.199% ( 170, 250 ] 224 0.175% 99.374% ( 250, 380 ] 204 0.159% 99.534% ( 380, 580 ] 206 0.161% 99.695% ( 580, 870 ] 124 0.097% 99.791% ( 870, 1300 ] 67 0.052% 99.844% ( 1300, 1900 ] 37 0.029% 99.873% ( 1900, 2900 ] 64 0.050% 99.923% ( 2900, 4400 ] 108 0.084% 100.007% ( 4400, 6600 ] 35 0.027% 100.034% ( 6600, 9900 ] 9 0.007% 100.041% ( 9900, 14000 ] 1 0.001% 100.042% ( 14000, 22000 ] 1 0.001% 100.043% ** Level 5 read latency histogram (micros): Count: 260 Average: 936.4692 StdDev: 1199.38 Min: 105 Median: 373.3333 Max: 6657 Percentiles: P50: 373.33 P75: 1165.62 P99: 6097.14 P99.9: 6657.00 P99.99: 6657.00 ------------------------------------------------------ ( 76, 110 ] 1 0.385% 0.385% ( 110, 170 ] 54 20.769% 21.154% #### ( 170, 250 ] 38 14.615% 35.769% ### ( 250, 380 ] 39 15.000% 50.769% ### ( 380, 580 ] 24 9.231% 60.000% ## ( 580, 870 ] 17 6.538% 66.538% # ( 870, 1300 ] 32 12.308% 78.846% ## ( 1300, 1900 ] 9 3.462% 82.308% # ( 1900, 2900 ] 27 10.385% 92.692% ## ( 2900, 4400 ] 11 4.231% 96.923% # ( 4400, 6600 ] 7 2.692% 99.615% # ( 6600, 9900 ] 1 0.385% 100.000% ** DB Stats ** Uptime(secs): 56.3 total, 3.1 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 174.74 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:25.503 H:M:S, 45.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 322.03 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.192 H:M:S, 6.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 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 : 5.833 micros/op 171437 ops/sec 60.168 seconds 10314999 operations; 166.1 MB/s Microseconds per write: Count: 10314999 Average: 5.8330 StdDev: 390.16 Min: 1 Median: 1.8081 Max: 925297 Percentiles: P50: 1.81 P75: 3.15 P99: 9.95 P99.9: 1136.06 P99.99: 2657.40 ------------------------------------------------------ [ 0, 1 ] 1226086 11.886% 11.886% ## ( 1, 2 ] 4865086 47.165% 59.052% ######### ( 2, 3 ] 1441217 13.972% 73.024% ### ( 3, 4 ] 1391200 13.487% 86.511% ### ( 4, 6 ] 1114617 10.806% 97.317% ## ( 6, 10 ] 175728 1.704% 99.020% ( 10, 15 ] 50651 0.491% 99.511% ( 15, 22 ] 15560 0.151% 99.662% ( 22, 34 ] 3026 0.029% 99.691% ( 34, 51 ] 510 0.005% 99.696% ( 51, 76 ] 82 0.001% 99.697% ( 76, 110 ] 25 0.000% 99.697% ( 110, 170 ] 9538 0.092% 99.790% ( 170, 250 ] 679 0.007% 99.796% ( 250, 380 ] 252 0.002% 99.799% ( 380, 580 ] 65 0.001% 99.800% ( 580, 870 ] 27 0.000% 99.800% ( 870, 1300 ] 16703 0.162% 99.962% ( 1300, 1900 ] 48 0.000% 99.962% ( 1900, 2900 ] 3786 0.037% 99.999% ( 2900, 4400 ] 86 0.001% 100.000% ( 4400, 6600 ] 7 0.000% 100.000% ( 6600, 9900 ] 7 0.000% 100.000% ( 9900, 14000 ] 2 0.000% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 75000, 110000 ] 1 0.000% 100.000% ( 110000, 170000 ] 1 0.000% 100.000% ( 170000, 250000 ] 5 0.000% 100.000% ( 570000, 860000 ] 1 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 : 185839 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 : 10314999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 10645078968 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 : 513 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 28596993 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 : 30104507256 rocksdb.compact.write.bytes COUNT : 29923206556 rocksdb.flush.write.bytes COUNT : 10635650298 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 : 62 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 : 206 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 : 10549515264 rocksdb.memtable.garbage.bytes.at.flush COUNT : 3777536 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 : 30203677323 rocksdb.non.last.level.read.count COUNT : 7295411 rocksdb.block.checksum.compute.count COUNT : 7294447 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 : 1.471899 P95 : 5.037040 P99 : 9.201113 P100 : 925295.000000 COUNT : 10314999 SUM : 55162840 rocksdb.compaction.times.micros P50 : 1082307.692308 P95 : 5565000.000000 P99 : 17510056.000000 P100 : 17510056.000000 COUNT : 77 SUM : 128132097 rocksdb.compaction.times.cpu_micros P50 : 977380.952381 P95 : 5565000.000000 P99 : 16576305.000000 P100 : 16576305.000000 COUNT : 77 SUM : 111042920 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 : 541.956522 P95 : 900.100000 P99 : 5434.000000 P100 : 7927.000000 COUNT : 153 SUM : 102057 rocksdb.compaction.outfile.sync.micros P50 : 830.570175 P95 : 7827.187500 P99 : 12759.750000 P100 : 20624.000000 COUNT : 321 SUM : 613074 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 : 105.142857 P95 : 521.818182 P99 : 2580.000000 P100 : 3438.000000 COUNT : 264 SUM : 54510 rocksdb.table.open.io.micros P50 : 989.444444 P95 : 8035.500000 P99 : 19435.000000 P100 : 21059.000000 COUNT : 513 SUM : 1077768 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 : 3.646023 P95 : 7.912243 P99 : 12.652836 P100 : 28098.000000 COUNT : 7292923 SUM : 46299171 rocksdb.read.block.get.micros P50 : 433.000000 P95 : 3220.454545 P99 : 7078.500000 P100 : 9508.000000 COUNT : 1026 SUM : 816980 rocksdb.write.raw.block.micros P50 : 0.515567 P95 : 0.979577 P99 : 2.994529 P100 : 49490.000000 COUNT : 9823065 SUM : 22143961 rocksdb.numfiles.in.singlecompaction P50 : 3.335294 P95 : 5.225000 P99 : 18.943333 P100 : 22.000000 COUNT : 131 SUM : 513 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 : 0.565628 P95 : 1168.253894 P99 : 2426.842105 P100 : 925122.000000 COUNT : 177304 SUM : 28616923 rocksdb.sst.read.micros P50 : 1.598692 P95 : 4.653341 P99 : 9.004953 P100 : 28087.000000 COUNT : 7295511 SUM : 30854597 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 : 10314999 SUM : 10645078968 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 : 198979.591837 P95 : 353187.500000 P99 : 706300.000000 P100 : 1210853.000000 COUNT : 153 SUM : 30991541 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 : 327 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