[2024-11-28 01:06:55.986077] Starting SPDK v24.01.1-pre git sha1 c13c99a5e / DPDK 23.11.0 initialization... [2024-11-28 01:06:55.986195] [ 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_pid2009234 ] Set seed to 1732752415983741 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-28 01:06:56.083920] app.c: 798:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-28 01:06:56.123850] app.c: 488:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-28 01:06:56.123898] app.c: 489:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 2009234' to capture a snapshot of events at runtime. [2024-11-28 01:06:56.123911] app.c: 494:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid2009234 for offline analysis/debug. [2024-11-28 01:06:56.123940] reactor.c: 937:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Thu Nov 28 01:07:00 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/11/28-01:07:03 ... thread 0: (1000000,1000000) ops and (351033.5,351033.5) ops/second in (2.848731,2.848731) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 8/5 504.05 MB 18.9 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 348.9 2.35 2.11 12 0.196 0 0 0.0 0.0 L1 3/3 251.72 MB 0.0 0.2 0.2 0.1 0.2 0.2 0.1 1.3 255.3 255.0 0.99 0.96 1 0.987 255K 205 0.0 0.0 L2 1/0 48.80 MB 0.5 0.1 0.1 0.0 0.1 0.1 0.0 1.8 221.9 221.8 0.50 0.47 1 0.502 113K 38 0.0 0.0 L3 17/0 818.40 MB 0.8 0.1 0.1 0.0 0.1 0.1 0.0 1.0 214.5 214.5 0.29 0.25 1 0.291 63K 0 0.0 0.0 L4 116/0 9.60 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.75 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1189/8 96.94 GB 0.0 0.4 0.3 0.1 1.2 1.1 0.1 1.5 103.2 301.5 4.13 3.79 15 0.275 432K 243 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.3 0.1 1.2 1.1 0.1 1.5 103.2 301.5 4.13 3.79 15 0.275 432K 243 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.4 0.3 0.1 0.4 0.3 0.0 0.0 239.2 239.0 1.78 1.68 3 0.593 432K 243 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.8 0.8 0.0 0.0 0.0 348.9 2.35 2.11 12 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): 3.0 total, 2.9 interval Flush(GB): cumulative 0.800, interval 0.800 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.22 GB write, 408.87 MB/s write, 0.42 GB read, 139.87 MB/s read, 4.1 seconds Interval compaction: 1.22 GB write, 436.55 MB/s write, 0.42 GB read, 149.34 MB/s read, 4.1 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: 99017 Average: 1.7434 StdDev: 12.71 Min: 1 Median: 1.1111 Max: 3107 Percentiles: P50: 1.11 P75: 1.59 P99: 3.49 P99.9: 9.06 P99.99: 295.46 ------------------------------------------------------ [ 0, 1 ] 43795 44.230% 44.230% ######### ( 1, 2 ] 51423 51.934% 96.163% ########## ( 2, 3 ] 2390 2.414% 98.577% ( 3, 4 ] 866 0.875% 99.452% ( 4, 6 ] 289 0.292% 99.743% ( 6, 10 ] 205 0.207% 99.951% ( 10, 15 ] 17 0.017% 99.968% ( 15, 22 ] 4 0.004% 99.972% ( 22, 34 ] 2 0.002% 99.974% ( 34, 51 ] 2 0.002% 99.976% ( 51, 76 ] 2 0.002% 99.978% ( 110, 170 ] 6 0.006% 99.984% ( 170, 250 ] 6 0.006% 99.990% ( 250, 380 ] 6 0.006% 99.996% ( 380, 580 ] 2 0.002% 99.998% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ( 1300, 1900 ] 1 0.001% 100.001% ( 2900, 4400 ] 1 0.001% 100.002% ** Level 1 read latency histogram (micros): Count: 15248 Average: 1.8270 StdDev: 14.87 Min: 1 Median: 1.1158 Max: 1436 Percentiles: P50: 1.12 P75: 1.59 P99: 3.18 P99.9: 8.08 P99.99: 1074.34 ------------------------------------------------------ [ 0, 1 ] 6689 43.868% 43.868% ######### ( 1, 2 ] 8076 52.964% 96.832% ########### ( 2, 3 ] 312 2.046% 98.879% ( 3, 4 ] 102 0.669% 99.547% ( 4, 6 ] 47 0.308% 99.856% ( 6, 10 ] 13 0.085% 99.941% ( 10, 15 ] 2 0.013% 99.954% ( 15, 22 ] 2 0.013% 99.967% ( 51, 76 ] 1 0.007% 99.974% ( 250, 380 ] 2 0.013% 99.987% ( 870, 1300 ] 1 0.007% 99.993% ( 1300, 1900 ] 1 0.007% 100.000% ** Level 2 read latency histogram (micros): Count: 28140 Average: 2.3091 StdDev: 20.41 Min: 1 Median: 1.1577 Max: 1872 Percentiles: P50: 1.16 P75: 1.65 P99: 6.09 P99.9: 187.16 P99.99: 1124.99 ------------------------------------------------------ [ 0, 1 ] 11806 41.955% 41.955% ######## ( 1, 2 ] 14358 51.023% 92.978% ########## ( 2, 3 ] 1230 4.371% 97.349% # ( 3, 4 ] 284 1.009% 98.358% ( 4, 6 ] 177 0.629% 98.987% ( 6, 10 ] 166 0.590% 99.577% ( 10, 15 ] 35 0.124% 99.701% ( 15, 22 ] 8 0.028% 99.730% ( 22, 34 ] 2 0.007% 99.737% ( 34, 51 ] 25 0.089% 99.826% ( 51, 76 ] 11 0.039% 99.865% ( 76, 110 ] 3 0.011% 99.876% ( 110, 170 ] 3 0.011% 99.886% ( 170, 250 ] 18 0.064% 99.950% ( 250, 380 ] 3 0.011% 99.961% ( 380, 580 ] 5 0.018% 99.979% ( 580, 870 ] 2 0.007% 99.986% ( 870, 1300 ] 2 0.007% 99.993% ( 1300, 1900 ] 2 0.007% 100.000% ** Level 3 read latency histogram (micros): Count: 85 Average: 902.8000 StdDev: 1482.56 Min: 1 Median: 236.6667 Max: 6717 Percentiles: P50: 236.67 P75: 1264.17 P99: 6717.00 P99.9: 6717.00 P99.99: 6717.00 ------------------------------------------------------ [ 0, 1 ] 19 22.353% 22.353% #### ( 1, 2 ] 15 17.647% 40.000% #### ( 2, 3 ] 2 2.353% 42.353% ( 4, 6 ] 1 1.176% 43.529% ( 34, 51 ] 1 1.176% 44.706% ( 51, 76 ] 2 2.353% 47.059% ( 170, 250 ] 3 3.529% 50.588% # ( 380, 580 ] 9 10.588% 61.176% ## ( 580, 870 ] 9 10.588% 71.765% ## ( 870, 1300 ] 3 3.529% 75.294% # ( 1300, 1900 ] 8 9.412% 84.706% ## ( 1900, 2900 ] 6 7.059% 91.765% # ( 2900, 4400 ] 4 4.706% 96.471% # ( 4400, 6600 ] 1 1.176% 97.647% ( 6600, 9900 ] 2 2.353% 100.000% ** Level 4 read latency histogram (micros): Count: 30 Average: 1630.5333 StdDev: 1748.25 Min: 90 Median: 977.5000 Max: 6622 Percentiles: P50: 977.50 P75: 2150.00 P99: 6622.00 P99.9: 6622.00 P99.99: 6622.00 ------------------------------------------------------ ( 76, 110 ] 3 10.000% 10.000% ## ( 110, 170 ] 2 6.667% 16.667% # ( 250, 380 ] 1 3.333% 20.000% # ( 380, 580 ] 6 20.000% 40.000% #### ( 580, 870 ] 2 6.667% 46.667% # ( 870, 1300 ] 4 13.333% 60.000% ### ( 1300, 1900 ] 4 13.333% 73.333% ### ( 1900, 2900 ] 2 6.667% 80.000% # ( 2900, 4400 ] 2 6.667% 86.667% # ( 4400, 6600 ] 3 10.000% 96.667% ## ( 6600, 9900 ] 1 3.333% 100.000% # ** DB Stats ** Uptime(secs): 3.0 total, 2.9 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 323.32 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.197 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, 345.16 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.197 H:M:S, 6.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/28-01:07:06 ... thread 0: (1000000,2000000) ops and (323679.3,336801.9) ops/second in (3.089478,5.938209) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 8/6 1.17 GB 12.6 0.8 0.0 0.8 2.6 1.8 0.0 1.4 99.4 320.9 8.24 7.65 29 0.284 831K 833 0.0 0.0 L1 2/2 50.38 MB 0.0 0.8 0.5 0.3 0.8 0.5 0.1 1.6 246.9 246.5 3.32 3.23 2 1.658 831K 1439 0.0 0.0 L2 5/4 563.87 MB 1.3 0.1 0.1 0.0 0.1 0.1 0.5 1.8 221.9 221.8 0.50 0.47 1 0.502 113K 38 0.0 0.0 L3 17/10 818.40 MB 0.0 0.1 0.1 0.0 0.1 0.1 0.0 1.0 214.5 214.5 0.29 0.25 1 0.291 63K 0 0.0 0.0 L4 116/0 9.60 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.75 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 1192/22 97.92 GB 0.0 1.8 0.6 1.2 3.6 2.4 0.6 2.0 146.7 294.4 12.35 11.60 33 0.374 1839K 2310 0.0 0.0 Int 0/0 0.00 KB 0.0 1.8 0.6 1.2 3.6 2.4 0.6 2.0 146.7 294.4 12.35 11.60 33 0.374 1839K 2310 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 1.8 0.6 1.2 1.8 0.6 0.0 0.0 252.4 252.0 7.18 6.96 7 1.025 1839K 2310 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 0.0 353.2 5.17 4.64 26 0.199 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.1 total, 5.9 interval Flush(GB): cumulative 1.784, interval 1.784 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.55 GB write, 592.84 MB/s write, 1.77 GB read, 295.36 MB/s read, 12.4 seconds Interval compaction: 3.55 GB write, 612.10 MB/s write, 1.77 GB read, 304.95 MB/s read, 12.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 8, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 8, interval: 8 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 387274 Average: 2.0471 StdDev: 9.17 Min: 1 Median: 1.3903 Max: 3107 Percentiles: P50: 1.39 P75: 1.80 P99: 5.48 P99.9: 9.68 P99.99: 21.55 ------------------------------------------------------ [ 0, 1 ] 101355 26.171% 26.171% ##### ( 1, 2 ] 236466 61.059% 87.230% ############ ( 2, 3 ] 26604 6.870% 94.100% # ( 3, 4 ] 13028 3.364% 97.464% # ( 4, 6 ] 8046 2.078% 99.542% ( 6, 10 ] 1507 0.389% 99.931% ( 10, 15 ] 204 0.053% 99.983% ( 15, 22 ] 27 0.007% 99.990% ( 22, 34 ] 8 0.002% 99.993% ( 34, 51 ] 6 0.002% 99.994% ( 51, 76 ] 7 0.002% 99.996% ( 110, 170 ] 11 0.003% 99.999% ( 170, 250 ] 13 0.003% 100.002% ( 250, 380 ] 14 0.004% 100.006% ( 380, 580 ] 5 0.001% 100.007% ( 580, 870 ] 5 0.001% 100.008% ( 870, 1300 ] 6 0.002% 100.010% ( 1300, 1900 ] 2 0.001% 100.010% ( 1900, 2900 ] 1 0.000% 100.011% ( 2900, 4400 ] 1 0.000% 100.011% ** Level 1 read latency histogram (micros): Count: 119401 Average: 2.2240 StdDev: 9.54 Min: 1 Median: 1.4958 Max: 1669 Percentiles: P50: 1.50 P75: 1.89 P99: 5.72 P99.9: 10.69 P99.99: 251.95 ------------------------------------------------------ [ 0, 1 ] 21728 18.198% 18.198% #### ( 1, 2 ] 76585 64.141% 82.339% ############# ( 2, 3 ] 11508 9.638% 91.977% ## ( 3, 4 ] 5092 4.265% 96.241% # ( 4, 6 ] 3838 3.214% 99.456% # ( 6, 10 ] 517 0.433% 99.889% ( 10, 15 ] 99 0.083% 99.972% ( 15, 22 ] 17 0.014% 99.986% ( 34, 51 ] 1 0.001% 99.987% ( 51, 76 ] 2 0.002% 99.988% ( 110, 170 ] 1 0.001% 99.989% ( 170, 250 ] 1 0.001% 99.990% ( 250, 380 ] 4 0.003% 99.993% ( 380, 580 ] 2 0.002% 99.995% ( 580, 870 ] 1 0.001% 99.996% ( 870, 1300 ] 2 0.002% 99.997% ( 1300, 1900 ] 3 0.003% 100.000% ** Level 2 read latency histogram (micros): Count: 28196 Average: 2.3108 StdDev: 20.39 Min: 1 Median: 1.1593 Max: 1872 Percentiles: P50: 1.16 P75: 1.65 P99: 6.10 P99.9: 186.91 P99.99: 1123.79 ------------------------------------------------------ [ 0, 1 ] 11806 41.871% 41.871% ######## ( 1, 2 ] 14384 51.014% 92.886% ########## ( 2, 3 ] 1253 4.444% 97.329% # ( 3, 4 ] 288 1.021% 98.351% ( 4, 6 ] 179 0.635% 98.986% ( 6, 10 ] 166 0.589% 99.574% ( 10, 15 ] 35 0.124% 99.699% ( 15, 22 ] 8 0.028% 99.727% ( 22, 34 ] 3 0.011% 99.738% ( 34, 51 ] 25 0.089% 99.826% ( 51, 76 ] 11 0.039% 99.865% ( 76, 110 ] 3 0.011% 99.876% ( 110, 170 ] 3 0.011% 99.887% ( 170, 250 ] 18 0.064% 99.950% ( 250, 380 ] 3 0.011% 99.961% ( 380, 580 ] 5 0.018% 99.979% ( 580, 870 ] 2 0.007% 99.986% ( 870, 1300 ] 2 0.007% 99.993% ( 1300, 1900 ] 2 0.007% 100.000% ** Level 3 read latency histogram (micros): Count: 82159 Average: 4.0075 StdDev: 57.67 Min: 1 Median: 1.6096 Max: 6717 Percentiles: P50: 1.61 P75: 2.15 P99: 9.74 P99.9: 287.06 P99.99: 1808.81 ------------------------------------------------------ [ 0, 1 ] 11546 14.053% 14.053% ### ( 1, 2 ] 48447 58.967% 73.021% ############ ( 2, 3 ] 10925 13.297% 86.318% ### ( 3, 4 ] 4994 6.078% 92.396% # ( 4, 6 ] 4001 4.870% 97.266% # ( 6, 10 ] 1526 1.857% 99.124% ( 10, 15 ] 331 0.403% 99.527% ( 15, 22 ] 57 0.069% 99.596% ( 22, 34 ] 16 0.019% 99.615% ( 34, 51 ] 6 0.007% 99.623% ( 51, 76 ] 4 0.005% 99.628% ( 76, 110 ] 90 0.110% 99.737% ( 110, 170 ] 84 0.102% 99.839% ( 170, 250 ] 44 0.054% 99.893% ( 250, 380 ] 24 0.029% 99.922% ( 380, 580 ] 29 0.035% 99.957% ( 580, 870 ] 15 0.018% 99.976% ( 870, 1300 ] 6 0.007% 99.983% ( 1300, 1900 ] 8 0.010% 99.993% ( 1900, 2900 ] 6 0.007% 100.000% ( 2900, 4400 ] 4 0.005% 100.005% ( 4400, 6600 ] 1 0.001% 100.006% ( 6600, 9900 ] 2 0.002% 100.009% ** Level 4 read latency histogram (micros): Count: 30 Average: 1630.5333 StdDev: 1748.25 Min: 90 Median: 977.5000 Max: 6622 Percentiles: P50: 977.50 P75: 2150.00 P99: 6622.00 P99.9: 6622.00 P99.99: 6622.00 ------------------------------------------------------ ( 76, 110 ] 3 10.000% 10.000% ## ( 110, 170 ] 2 6.667% 16.667% # ( 250, 380 ] 1 3.333% 20.000% # ( 380, 580 ] 6 20.000% 40.000% #### ( 580, 870 ] 2 6.667% 46.667% # ( 870, 1300 ] 4 13.333% 60.000% ### ( 1300, 1900 ] 4 13.333% 73.333% ### ( 1900, 2900 ] 2 6.667% 80.000% # ( 2900, 4400 ] 2 6.667% 86.667% # ( 4400, 6600 ] 3 10.000% 96.667% ## ( 6600, 9900 ] 1 3.333% 100.000% # ** DB Stats ** Uptime(secs): 6.1 total, 3.1 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 320.93 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.566 H:M:S, 9.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 318.57 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.369 H:M:S, 11.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/28-01:07:09 ... thread 0: (1000000,3000000) ops and (336188.2,336597.1) ops/second in (2.974524,8.912733) 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 16/14 2.09 GB 56.6 1.4 0.0 1.4 4.1 2.7 0.0 1.5 105.6 316.6 13.13 12.19 45 0.292 1407K 1474 0.0 0.0 L1 2/2 50.38 MB 0.0 0.8 0.5 0.3 0.8 0.5 0.1 1.6 246.9 246.5 3.32 3.23 2 1.658 831K 1439 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 0.5 1.8 221.9 221.8 0.50 0.47 1 0.502 113K 38 0.0 0.0 L3 24/0 991.62 MB 1.0 1.4 0.6 0.8 1.4 0.6 0.0 2.3 215.2 215.1 6.80 6.03 4 1.699 1463K 774 0.0 0.0 L4 152/0 9.67 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1048/0 86.06 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 1242/16 98.84 GB 0.0 3.7 1.2 2.5 6.4 3.9 1.3 2.4 159.1 275.7 23.74 21.92 52 0.457 3814K 3725 0.0 0.0 Int 0/0 0.00 KB 0.0 3.7 1.2 2.5 6.4 3.9 1.3 2.4 159.1 275.7 23.74 21.92 52 0.457 3814K 3725 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 3.7 1.2 2.5 3.7 1.2 0.0 0.0 238.0 237.7 15.88 14.89 12 1.323 3814K 3725 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 2.7 2.7 0.0 0.0 0.0 352.4 7.87 7.02 40 0.197 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.1 total, 8.9 interval Flush(GB): cumulative 2.707, interval 2.707 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 6.39 GB write, 718.78 MB/s write, 3.69 GB read, 414.88 MB/s read, 23.7 seconds Interval compaction: 6.39 GB write, 734.34 MB/s write, 3.69 GB read, 423.86 MB/s read, 23.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 13, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 13, interval: 13 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 775707 Average: 2.2785 StdDev: 10.44 Min: 1 Median: 1.5002 Max: 3457 Percentiles: P50: 1.50 P75: 1.90 P99: 5.81 P99.9: 9.99 P99.99: 21.21 ------------------------------------------------------ [ 0, 1 ] 145986 18.820% 18.820% #### ( 1, 2 ] 483499 62.330% 81.150% ############ ( 2, 3 ] 75617 9.748% 90.898% ## ( 3, 4 ] 37520 4.837% 95.735% # ( 4, 6 ] 28000 3.610% 99.344% # ( 6, 10 ] 4319 0.557% 99.901% ( 10, 15 ] 617 0.080% 99.981% ( 15, 22 ] 85 0.011% 99.992% ( 22, 34 ] 15 0.002% 99.994% ( 34, 51 ] 12 0.002% 99.995% ( 51, 76 ] 7 0.001% 99.996% ( 76, 110 ] 19 0.002% 99.999% ( 110, 170 ] 69 0.009% 100.007% ( 170, 250 ] 54 0.007% 100.014% ( 250, 380 ] 40 0.005% 100.020% ( 380, 580 ] 23 0.003% 100.023% ( 580, 870 ] 15 0.002% 100.024% ( 870, 1300 ] 13 0.002% 100.026% ( 1300, 1900 ] 3 0.000% 100.027% ( 1900, 2900 ] 2 0.000% 100.027% ( 2900, 4400 ] 3 0.000% 100.027% ** Level 1 read latency histogram (micros): Count: 194722 Average: 2.3505 StdDev: 7.51 Min: 1 Median: 1.5751 Max: 1669 Percentiles: P50: 1.58 P75: 1.97 P99: 5.90 P99.9: 11.93 P99.99: 25.17 ------------------------------------------------------ [ 0, 1 ] 26425 13.571% 13.571% ### ( 1, 2 ] 123351 63.347% 76.918% ############# ( 2, 3 ] 23535 12.086% 89.004% ## ( 3, 4 ] 10764 5.528% 94.532% # ( 4, 6 ] 9156 4.702% 99.234% # ( 6, 10 ] 1207 0.620% 99.854% ( 10, 15 ] 231 0.119% 99.973% ( 15, 22 ] 33 0.017% 99.990% ( 22, 34 ] 2 0.001% 99.991% ( 34, 51 ] 2 0.001% 99.992% ( 51, 76 ] 2 0.001% 99.993% ( 110, 170 ] 1 0.001% 99.993% ( 170, 250 ] 1 0.001% 99.994% ( 250, 380 ] 4 0.002% 99.996% ( 380, 580 ] 2 0.001% 99.997% ( 580, 870 ] 1 0.001% 99.997% ( 870, 1300 ] 2 0.001% 99.998% ( 1300, 1900 ] 3 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 40534 Average: 2.3679 StdDev: 17.47 Min: 1 Median: 1.3034 Max: 1872 Percentiles: P50: 1.30 P75: 1.76 P99: 7.27 P99.9: 103.95 P99.99: 862.26 ------------------------------------------------------ [ 0, 1 ] 13599 33.550% 33.550% ####### ( 1, 2 ] 21978 54.221% 87.771% ########### ( 2, 3 ] 2604 6.424% 94.195% # ( 3, 4 ] 1040 2.566% 96.761% # ( 4, 6 ] 785 1.937% 98.697% ( 6, 10 ] 386 0.952% 99.650% ( 10, 15 ] 51 0.126% 99.775% ( 15, 22 ] 9 0.022% 99.798% ( 22, 34 ] 3 0.007% 99.805% ( 34, 51 ] 25 0.062% 99.867% ( 51, 76 ] 11 0.027% 99.894% ( 76, 110 ] 3 0.007% 99.901% ( 110, 170 ] 4 0.010% 99.911% ( 170, 250 ] 20 0.049% 99.961% ( 250, 380 ] 3 0.007% 99.968% ( 380, 580 ] 7 0.017% 99.985% ( 580, 870 ] 2 0.005% 99.990% ( 870, 1300 ] 2 0.005% 99.995% ( 1300, 1900 ] 2 0.005% 100.000% ** Level 3 read latency histogram (micros): Count: 212747 Average: 3.6257 StdDev: 40.72 Min: 0 Median: 1.6191 Max: 6717 Percentiles: P50: 1.62 P75: 2.18 P99: 9.39 P99.9: 240.27 P99.99: 775.75 ------------------------------------------------------ [ 0, 1 ] 27910 13.119% 13.119% ### ( 1, 2 ] 126748 59.577% 72.696% ############ ( 2, 3 ] 27064 12.721% 85.417% ### ( 3, 4 ] 14345 6.743% 92.160% # ( 4, 6 ] 11200 5.264% 97.424% # ( 6, 10 ] 3954 1.859% 99.283% ( 10, 15 ] 665 0.313% 99.595% ( 15, 22 ] 104 0.049% 99.644% ( 22, 34 ] 46 0.022% 99.666% ( 34, 51 ] 8 0.004% 99.670% ( 51, 76 ] 11 0.005% 99.675% ( 76, 110 ] 129 0.061% 99.735% ( 110, 170 ] 251 0.118% 99.853% ( 170, 250 ] 113 0.053% 99.906% ( 250, 380 ] 72 0.034% 99.940% ( 380, 580 ] 74 0.035% 99.975% ( 580, 870 ] 47 0.022% 99.997% ( 870, 1300 ] 13 0.006% 100.003% ( 1300, 1900 ] 12 0.006% 100.009% ( 1900, 2900 ] 6 0.003% 100.012% ( 2900, 4400 ] 6 0.003% 100.015% ( 4400, 6600 ] 1 0.000% 100.015% ( 6600, 9900 ] 2 0.001% 100.016% ** Level 4 read latency histogram (micros): Count: 30 Average: 1630.5333 StdDev: 1748.25 Min: 90 Median: 977.5000 Max: 6622 Percentiles: P50: 977.50 P75: 2150.00 P99: 6622.00 P99.9: 6622.00 P99.99: 6622.00 ------------------------------------------------------ ( 76, 110 ] 3 10.000% 10.000% ## ( 110, 170 ] 2 6.667% 16.667% # ( 250, 380 ] 1 3.333% 20.000% # ( 380, 580 ] 6 20.000% 40.000% #### ( 580, 870 ] 2 6.667% 46.667% # ( 870, 1300 ] 4 13.333% 60.000% ### ( 1300, 1900 ] 4 13.333% 73.333% ### ( 1900, 2900 ] 2 6.667% 80.000% # ( 2900, 4400 ] 2 6.667% 86.667% # ( 4400, 6600 ] 3 10.000% 96.667% ## ( 6600, 9900 ] 1 3.333% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 681.4500 StdDev: 797.80 Min: 78 Median: 354.0000 Max: 2776 Percentiles: P50: 354.00 P75: 870.00 P99: 2776.00 P99.9: 2776.00 P99.99: 2776.00 ------------------------------------------------------ ( 76, 110 ] 3 15.000% 15.000% ### ( 110, 170 ] 3 15.000% 30.000% ### ( 250, 380 ] 5 25.000% 55.000% ##### ( 380, 580 ] 3 15.000% 70.000% ### ( 580, 870 ] 1 5.000% 75.000% # ( 870, 1300 ] 2 10.000% 85.000% ## ( 1900, 2900 ] 3 15.000% 100.000% ### ** DB Stats ** Uptime(secs): 9.1 total, 3.0 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 324.17 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.776 H:M:S, 8.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 330.87 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.211 H:M:S, 7.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/28-01:07:12 ... thread 0: (1000000,4000000) ops and (330611.1,335080.4) ops/second in (3.024702,11.937435) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 15/13 2.03 GB 12.6 2.1 0.0 2.1 5.8 3.7 0.0 1.6 114.0 314.9 18.80 17.49 62 0.303 2174K 2246 0.0 0.0 L1 10/10 1.09 GB 0.0 1.9 1.5 0.4 1.9 1.5 0.1 1.2 235.8 235.0 8.22 7.95 3 2.741 1968K 6665 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 0.5 1.8 221.9 221.8 0.50 0.47 1 0.502 113K 38 0.0 0.0 L3 24/0 991.62 MB 1.0 1.4 0.6 0.8 1.4 0.6 0.0 2.3 215.2 215.1 6.80 6.03 4 1.699 1463K 774 0.0 0.0 L4 152/0 9.67 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1048/0 86.06 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 1249/23 99.82 GB 0.0 5.5 2.2 3.3 9.2 5.9 1.3 2.5 164.8 274.6 34.32 31.93 70 0.490 5719K 9723 0.0 0.0 Int 0/0 0.00 KB 0.0 5.5 2.2 3.3 9.2 5.9 1.3 2.5 164.8 274.6 34.32 31.93 70 0.490 5719K 9723 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 5.5 2.2 3.3 5.5 2.2 0.0 0.0 239.3 238.9 23.63 22.41 16 1.477 5719K 9723 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.7 3.7 0.0 0.0 0.0 353.7 10.69 9.53 54 0.198 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.1 total, 11.9 interval Flush(GB): cumulative 3.691, interval 3.691 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 9.20 GB write, 776.81 MB/s write, 5.52 GB read, 466.11 MB/s read, 34.3 seconds Interval compaction: 9.20 GB write, 789.37 MB/s write, 5.52 GB read, 473.64 MB/s read, 34.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 18, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 18, interval: 18 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1047801 Average: 2.2466 StdDev: 12.58 Min: 1 Median: 1.4745 Max: 7017 Percentiles: P50: 1.47 P75: 1.87 P99: 5.80 P99.9: 10.30 P99.99: 94.78 ------------------------------------------------------ [ 0, 1 ] 211136 20.150% 20.150% #### ( 1, 2 ] 659192 62.912% 83.062% ############# ( 2, 3 ] 93249 8.899% 91.962% ## ( 3, 4 ] 44853 4.281% 96.243% # ( 4, 6 ] 32191 3.072% 99.315% # ( 6, 10 ] 6085 0.581% 99.895% ( 10, 15 ] 790 0.075% 99.971% ( 15, 22 ] 112 0.011% 99.982% ( 22, 34 ] 19 0.002% 99.983% ( 34, 51 ] 17 0.002% 99.985% ( 51, 76 ] 13 0.001% 99.986% ( 76, 110 ] 71 0.007% 99.993% ( 110, 170 ] 111 0.011% 100.004% ( 170, 250 ] 74 0.007% 100.011% ( 250, 380 ] 52 0.005% 100.016% ( 380, 580 ] 31 0.003% 100.019% ( 580, 870 ] 27 0.003% 100.021% ( 870, 1300 ] 14 0.001% 100.023% ( 1300, 1900 ] 6 0.001% 100.023% ( 1900, 2900 ] 4 0.000% 100.023% ( 2900, 4400 ] 3 0.000% 100.024% ( 6600, 9900 ] 1 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 231602 Average: 2.4992 StdDev: 12.34 Min: 1 Median: 1.5478 Max: 1669 Percentiles: P50: 1.55 P75: 1.94 P99: 5.99 P99.9: 21.67 P99.99: 548.40 ------------------------------------------------------ [ 0, 1 ] 35293 15.239% 15.239% ### ( 1, 2 ] 146974 63.460% 78.698% ############# ( 2, 3 ] 25784 11.133% 89.831% ## ( 3, 4 ] 11651 5.031% 94.862% # ( 4, 6 ] 9611 4.150% 99.012% # ( 6, 10 ] 1772 0.765% 99.777% ( 10, 15 ] 254 0.110% 99.886% ( 15, 22 ] 34 0.015% 99.901% ( 22, 34 ] 3 0.001% 99.902% ( 34, 51 ] 2 0.001% 99.903% ( 51, 76 ] 2 0.001% 99.904% ( 76, 110 ] 71 0.031% 99.935% ( 110, 170 ] 72 0.031% 99.966% ( 170, 250 ] 21 0.009% 99.975% ( 250, 380 ] 19 0.008% 99.983% ( 380, 580 ] 20 0.009% 99.992% ( 580, 870 ] 5 0.002% 99.994% ( 870, 1300 ] 9 0.004% 99.998% ( 1300, 1900 ] 6 0.003% 100.000% ** Level 2 read latency histogram (micros): Count: 40534 Average: 2.3679 StdDev: 17.47 Min: 1 Median: 1.3034 Max: 1872 Percentiles: P50: 1.30 P75: 1.76 P99: 7.27 P99.9: 103.95 P99.99: 862.26 ------------------------------------------------------ [ 0, 1 ] 13599 33.550% 33.550% ####### ( 1, 2 ] 21978 54.221% 87.771% ########### ( 2, 3 ] 2604 6.424% 94.195% # ( 3, 4 ] 1040 2.566% 96.761% # ( 4, 6 ] 785 1.937% 98.697% ( 6, 10 ] 386 0.952% 99.650% ( 10, 15 ] 51 0.126% 99.775% ( 15, 22 ] 9 0.022% 99.798% ( 22, 34 ] 3 0.007% 99.805% ( 34, 51 ] 25 0.062% 99.867% ( 51, 76 ] 11 0.027% 99.894% ( 76, 110 ] 3 0.007% 99.901% ( 110, 170 ] 4 0.010% 99.911% ( 170, 250 ] 20 0.049% 99.961% ( 250, 380 ] 3 0.007% 99.968% ( 380, 580 ] 7 0.017% 99.985% ( 580, 870 ] 2 0.005% 99.990% ( 870, 1300 ] 2 0.005% 99.995% ( 1300, 1900 ] 2 0.005% 100.000% ** Level 3 read latency histogram (micros): Count: 212747 Average: 3.6257 StdDev: 40.72 Min: 0 Median: 1.6191 Max: 6717 Percentiles: P50: 1.62 P75: 2.18 P99: 9.39 P99.9: 240.27 P99.99: 775.75 ------------------------------------------------------ [ 0, 1 ] 27910 13.119% 13.119% ### ( 1, 2 ] 126748 59.577% 72.696% ############ ( 2, 3 ] 27064 12.721% 85.417% ### ( 3, 4 ] 14345 6.743% 92.160% # ( 4, 6 ] 11200 5.264% 97.424% # ( 6, 10 ] 3954 1.859% 99.283% ( 10, 15 ] 665 0.313% 99.595% ( 15, 22 ] 104 0.049% 99.644% ( 22, 34 ] 46 0.022% 99.666% ( 34, 51 ] 8 0.004% 99.670% ( 51, 76 ] 11 0.005% 99.675% ( 76, 110 ] 129 0.061% 99.735% ( 110, 170 ] 251 0.118% 99.853% ( 170, 250 ] 113 0.053% 99.906% ( 250, 380 ] 72 0.034% 99.940% ( 380, 580 ] 74 0.035% 99.975% ( 580, 870 ] 47 0.022% 99.997% ( 870, 1300 ] 13 0.006% 100.003% ( 1300, 1900 ] 12 0.006% 100.009% ( 1900, 2900 ] 6 0.003% 100.012% ( 2900, 4400 ] 6 0.003% 100.015% ( 4400, 6600 ] 1 0.000% 100.015% ( 6600, 9900 ] 2 0.001% 100.016% ** Level 4 read latency histogram (micros): Count: 30 Average: 1630.5333 StdDev: 1748.25 Min: 90 Median: 977.5000 Max: 6622 Percentiles: P50: 977.50 P75: 2150.00 P99: 6622.00 P99.9: 6622.00 P99.99: 6622.00 ------------------------------------------------------ ( 76, 110 ] 3 10.000% 10.000% ## ( 110, 170 ] 2 6.667% 16.667% # ( 250, 380 ] 1 3.333% 20.000% # ( 380, 580 ] 6 20.000% 40.000% #### ( 580, 870 ] 2 6.667% 46.667% # ( 870, 1300 ] 4 13.333% 60.000% ### ( 1300, 1900 ] 4 13.333% 73.333% ### ( 1900, 2900 ] 2 6.667% 80.000% # ( 2900, 4400 ] 2 6.667% 86.667% # ( 4400, 6600 ] 3 10.000% 96.667% ## ( 6600, 9900 ] 1 3.333% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 681.4500 StdDev: 797.80 Min: 78 Median: 354.0000 Max: 2776 Percentiles: P50: 354.00 P75: 870.00 P99: 2776.00 P99.9: 2776.00 P99.99: 2776.00 ------------------------------------------------------ ( 76, 110 ] 3 15.000% 15.000% ### ( 110, 170 ] 3 15.000% 30.000% ### ( 250, 380 ] 5 25.000% 55.000% ##### ( 380, 580 ] 3 15.000% 70.000% ### ( 580, 870 ] 1 5.000% 75.000% # ( 870, 1300 ] 2 10.000% 85.000% ## ( 1900, 2900 ] 3 15.000% 100.000% ### ** DB Stats ** Uptime(secs): 12.1 total, 3.0 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 324.48 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.139 H:M:S, 9.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 325.38 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.363 H:M:S, 12.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/28-01:07:16 ... thread 0: (1000000,5000000) ops and (271341.8,320044.6) ops/second in (3.685389,15.622824) 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 18/13 3.07 GB 119.6 3.1 0.0 3.1 7.9 4.7 0.0 1.7 124.6 312.6 25.78 24.08 81 0.318 3262K 3350 0.0 0.0 L1 10/10 1.09 GB 0.0 1.9 1.5 0.4 1.9 1.5 0.1 1.2 235.8 235.0 8.22 7.95 3 2.741 1968K 6665 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 0.5 1.8 221.9 221.8 0.50 0.47 1 0.502 113K 38 0.0 0.0 L3 24/0 991.62 MB 1.0 1.4 0.6 0.8 1.4 0.6 0.0 2.3 215.2 215.1 6.80 6.03 4 1.699 1463K 774 0.0 0.0 L4 152/0 9.67 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1048/0 86.06 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 1252/23 100.86 GB 0.0 6.6 2.2 4.4 11.3 6.9 1.3 2.4 162.8 280.0 41.30 38.53 89 0.464 6807K 10K 0.0 0.0 Int 0/0 0.00 KB 0.0 6.6 2.2 4.4 11.3 6.9 1.3 2.4 162.8 280.0 41.30 38.53 89 0.464 6807K 10K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 6.6 2.2 4.4 6.6 2.2 0.0 0.0 243.6 243.2 27.61 26.32 20 1.381 6807K 10K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 4.7 4.7 0.0 0.0 0.0 354.2 13.69 12.21 69 0.198 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 15.8 total, 15.6 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: 11.29 GB write, 731.16 MB/s write, 6.57 GB read, 425.22 MB/s read, 41.3 seconds Interval compaction: 11.29 GB write, 740.19 MB/s write, 6.57 GB read, 430.47 MB/s read, 41.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 2, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 2, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 22, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 2, total-stops: 22, interval: 24 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1451929 Average: 2.2327 StdDev: 11.66 Min: 1 Median: 1.4727 Max: 7017 Percentiles: P50: 1.47 P75: 1.86 P99: 5.77 P99.9: 10.27 P99.99: 98.26 ------------------------------------------------------ [ 0, 1 ] 287029 19.769% 19.769% #### ( 1, 2 ] 928623 63.958% 83.727% ############# ( 2, 3 ] 126058 8.682% 92.409% ## ( 3, 4 ] 59430 4.093% 96.502% # ( 4, 6 ] 41093 2.830% 99.332% # ( 6, 10 ] 8186 0.564% 99.896% ( 10, 15 ] 1084 0.075% 99.971% ( 15, 22 ] 140 0.010% 99.980% ( 22, 34 ] 24 0.002% 99.982% ( 34, 51 ] 18 0.001% 99.983% ( 51, 76 ] 16 0.001% 99.984% ( 76, 110 ] 128 0.009% 99.993% ( 110, 170 ] 172 0.012% 100.005% ( 170, 250 ] 93 0.006% 100.011% ( 250, 380 ] 74 0.005% 100.016% ( 380, 580 ] 45 0.003% 100.020% ( 580, 870 ] 39 0.003% 100.022% ( 870, 1300 ] 18 0.001% 100.023% ( 1300, 1900 ] 7 0.000% 100.024% ( 1900, 2900 ] 6 0.000% 100.024% ( 2900, 4400 ] 3 0.000% 100.025% ( 6600, 9900 ] 1 0.000% 100.025% ** Level 1 read latency histogram (micros): Count: 313015 Average: 2.5410 StdDev: 12.40 Min: 1 Median: 1.5368 Max: 1669 Percentiles: P50: 1.54 P75: 1.92 P99: 7.05 P99.9: 99.94 P99.99: 568.49 ------------------------------------------------------ [ 0, 1 ] 47959 15.322% 15.322% ### ( 1, 2 ] 202201 64.598% 79.919% ############# ( 2, 3 ] 32923 10.518% 90.438% ## ( 3, 4 ] 14456 4.618% 95.056% # ( 4, 6 ] 11528 3.683% 98.739% # ( 6, 10 ] 3126 0.999% 99.737% ( 10, 15 ] 355 0.113% 99.851% ( 15, 22 ] 43 0.014% 99.865% ( 22, 34 ] 4 0.001% 99.866% ( 34, 51 ] 2 0.001% 99.866% ( 51, 76 ] 5 0.002% 99.868% ( 76, 110 ] 142 0.045% 99.913% ( 110, 170 ] 127 0.041% 99.954% ( 170, 250 ] 44 0.014% 99.968% ( 250, 380 ] 31 0.010% 99.978% ( 380, 580 ] 40 0.013% 99.991% ( 580, 870 ] 13 0.004% 99.995% ( 870, 1300 ] 10 0.003% 99.998% ( 1300, 1900 ] 6 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 40534 Average: 2.3679 StdDev: 17.47 Min: 1 Median: 1.3034 Max: 1872 Percentiles: P50: 1.30 P75: 1.76 P99: 7.27 P99.9: 103.95 P99.99: 862.26 ------------------------------------------------------ [ 0, 1 ] 13599 33.550% 33.550% ####### ( 1, 2 ] 21978 54.221% 87.771% ########### ( 2, 3 ] 2604 6.424% 94.195% # ( 3, 4 ] 1040 2.566% 96.761% # ( 4, 6 ] 785 1.937% 98.697% ( 6, 10 ] 386 0.952% 99.650% ( 10, 15 ] 51 0.126% 99.775% ( 15, 22 ] 9 0.022% 99.798% ( 22, 34 ] 3 0.007% 99.805% ( 34, 51 ] 25 0.062% 99.867% ( 51, 76 ] 11 0.027% 99.894% ( 76, 110 ] 3 0.007% 99.901% ( 110, 170 ] 4 0.010% 99.911% ( 170, 250 ] 20 0.049% 99.961% ( 250, 380 ] 3 0.007% 99.968% ( 380, 580 ] 7 0.017% 99.985% ( 580, 870 ] 2 0.005% 99.990% ( 870, 1300 ] 2 0.005% 99.995% ( 1300, 1900 ] 2 0.005% 100.000% ** Level 3 read latency histogram (micros): Count: 212747 Average: 3.6257 StdDev: 40.72 Min: 0 Median: 1.6191 Max: 6717 Percentiles: P50: 1.62 P75: 2.18 P99: 9.39 P99.9: 240.27 P99.99: 775.75 ------------------------------------------------------ [ 0, 1 ] 27910 13.119% 13.119% ### ( 1, 2 ] 126748 59.577% 72.696% ############ ( 2, 3 ] 27064 12.721% 85.417% ### ( 3, 4 ] 14345 6.743% 92.160% # ( 4, 6 ] 11200 5.264% 97.424% # ( 6, 10 ] 3954 1.859% 99.283% ( 10, 15 ] 665 0.313% 99.595% ( 15, 22 ] 104 0.049% 99.644% ( 22, 34 ] 46 0.022% 99.666% ( 34, 51 ] 8 0.004% 99.670% ( 51, 76 ] 11 0.005% 99.675% ( 76, 110 ] 129 0.061% 99.735% ( 110, 170 ] 251 0.118% 99.853% ( 170, 250 ] 113 0.053% 99.906% ( 250, 380 ] 72 0.034% 99.940% ( 380, 580 ] 74 0.035% 99.975% ( 580, 870 ] 47 0.022% 99.997% ( 870, 1300 ] 13 0.006% 100.003% ( 1300, 1900 ] 12 0.006% 100.009% ( 1900, 2900 ] 6 0.003% 100.012% ( 2900, 4400 ] 6 0.003% 100.015% ( 4400, 6600 ] 1 0.000% 100.015% ( 6600, 9900 ] 2 0.001% 100.016% ** Level 4 read latency histogram (micros): Count: 30 Average: 1630.5333 StdDev: 1748.25 Min: 90 Median: 977.5000 Max: 6622 Percentiles: P50: 977.50 P75: 2150.00 P99: 6622.00 P99.9: 6622.00 P99.99: 6622.00 ------------------------------------------------------ ( 76, 110 ] 3 10.000% 10.000% ## ( 110, 170 ] 2 6.667% 16.667% # ( 250, 380 ] 1 3.333% 20.000% # ( 380, 580 ] 6 20.000% 40.000% #### ( 580, 870 ] 2 6.667% 46.667% # ( 870, 1300 ] 4 13.333% 60.000% ### ( 1300, 1900 ] 4 13.333% 73.333% ### ( 1900, 2900 ] 2 6.667% 80.000% # ( 2900, 4400 ] 2 6.667% 86.667% # ( 4400, 6600 ] 3 10.000% 96.667% ## ( 6600, 9900 ] 1 3.333% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 681.4500 StdDev: 797.80 Min: 78 Median: 354.0000 Max: 2776 Percentiles: P50: 354.00 P75: 870.00 P99: 2776.00 P99.9: 2776.00 P99.99: 2776.00 ------------------------------------------------------ ( 76, 110 ] 3 15.000% 15.000% ### ( 110, 170 ] 3 15.000% 30.000% ### ( 250, 380 ] 5 25.000% 55.000% ##### ( 380, 580 ] 3 15.000% 70.000% ### ( 580, 870 ] 1 5.000% 75.000% # ( 870, 1300 ] 2 10.000% 85.000% ## ( 1900, 2900 ] 3 15.000% 100.000% ### ** DB Stats ** Uptime(secs): 15.8 total, 3.7 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 311.10 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.082 H:M:S, 13.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 267.05 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.943 H:M:S, 25.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/28-01:07:23 ... thread 0: (1000000,6000000) ops and (131533.2,258337.1) ops/second in (7.602641,23.225465) 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 18/9 3.99 GB 238.9 4.9 0.0 4.9 10.6 5.7 0.0 1.9 142.9 307.1 35.26 33.12 101 0.349 5116K 6883 0.0 0.0 L1 10/10 1.09 GB 0.0 1.9 1.5 0.4 1.9 1.5 0.1 1.2 235.8 235.0 8.22 7.95 3 2.741 1968K 6665 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 0.5 1.8 221.9 221.8 0.50 0.47 1 0.502 113K 38 0.0 0.0 L3 24/0 991.62 MB 1.0 1.4 0.6 0.8 1.4 0.6 0.0 2.3 215.2 215.1 6.80 6.03 4 1.699 1463K 774 0.0 0.0 L4 152/0 9.67 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1048/0 86.06 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 1252/19 101.78 GB 0.0 8.4 2.2 6.1 14.0 7.9 1.3 2.5 168.4 282.3 50.78 47.57 109 0.466 8661K 14K 0.0 0.0 Int 0/0 0.00 KB 0.0 8.4 2.2 6.1 14.0 7.9 1.3 2.5 168.4 282.3 50.78 47.57 109 0.466 8661K 14K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 8.4 2.2 6.1 8.3 2.2 0.0 0.0 248.6 248.2 34.40 32.96 25 1.376 8661K 14K 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 0.0 353.7 16.38 14.60 84 0.195 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 23.4 total, 23.2 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: 14.00 GB write, 611.99 MB/s write, 8.35 GB read, 365.16 MB/s read, 50.8 seconds Interval compaction: 14.00 GB write, 617.07 MB/s write, 8.35 GB read, 368.19 MB/s read, 50.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 11, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 11, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 22, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 11, total-stops: 22, interval: 33 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2141305 Average: 2.2389 StdDev: 12.30 Min: 1 Median: 1.4548 Max: 7017 Percentiles: P50: 1.45 P75: 1.84 P99: 5.82 P99.9: 12.14 P99.99: 151.01 ------------------------------------------------------ [ 0, 1 ] 441398 20.614% 20.614% #### ( 1, 2 ] 1383696 64.619% 85.233% ############# ( 2, 3 ] 168498 7.869% 93.102% ## ( 3, 4 ] 79065 3.692% 96.794% # ( 4, 6 ] 52014 2.429% 99.223% ( 6, 10 ] 13803 0.645% 99.868% ( 10, 15 ] 1609 0.075% 99.943% ( 15, 22 ] 203 0.009% 99.952% ( 22, 34 ] 30 0.001% 99.954% ( 34, 51 ] 22 0.001% 99.955% ( 51, 76 ] 19 0.001% 99.956% ( 76, 110 ] 401 0.019% 99.974% ( 110, 170 ] 487 0.023% 99.997% ( 170, 250 ] 177 0.008% 100.005% ( 250, 380 ] 127 0.006% 100.011% ( 380, 580 ] 94 0.004% 100.016% ( 580, 870 ] 66 0.003% 100.019% ( 870, 1300 ] 24 0.001% 100.020% ( 1300, 1900 ] 8 0.000% 100.020% ( 1900, 2900 ] 11 0.001% 100.021% ( 2900, 4400 ] 4 0.000% 100.021% ( 4400, 6600 ] 1 0.000% 100.021% ( 6600, 9900 ] 1 0.000% 100.021% ** Level 1 read latency histogram (micros): Count: 490739 Average: 2.5258 StdDev: 13.28 Min: 0 Median: 1.4998 Max: 2640 Percentiles: P50: 1.50 P75: 1.88 P99: 7.52 P99.9: 118.03 P99.99: 579.75 ------------------------------------------------------ [ 0, 1 ] 85306 17.383% 17.383% ### ( 1, 2 ] 320269 65.263% 82.646% ############# ( 2, 3 ] 44100 8.986% 91.632% ## ( 3, 4 ] 19278 3.928% 95.561% # ( 4, 6 ] 14724 3.000% 98.561% # ( 6, 10 ] 5652 1.152% 99.713% ( 10, 15 ] 517 0.105% 99.818% ( 15, 22 ] 64 0.013% 99.831% ( 22, 34 ] 4 0.001% 99.832% ( 34, 51 ] 2 0.000% 99.832% ( 51, 76 ] 10 0.002% 99.834% ( 76, 110 ] 282 0.057% 99.892% ( 110, 170 ] 301 0.061% 99.953% ( 170, 250 ] 63 0.013% 99.966% ( 250, 380 ] 58 0.012% 99.978% ( 380, 580 ] 60 0.012% 99.990% ( 580, 870 ] 21 0.004% 99.994% ( 870, 1300 ] 17 0.003% 99.998% ( 1300, 1900 ] 10 0.002% 100.000% ( 1900, 2900 ] 1 0.000% 100.000% ** Level 2 read latency histogram (micros): Count: 40534 Average: 2.3679 StdDev: 17.47 Min: 1 Median: 1.3034 Max: 1872 Percentiles: P50: 1.30 P75: 1.76 P99: 7.27 P99.9: 103.95 P99.99: 862.26 ------------------------------------------------------ [ 0, 1 ] 13599 33.550% 33.550% ####### ( 1, 2 ] 21978 54.221% 87.771% ########### ( 2, 3 ] 2604 6.424% 94.195% # ( 3, 4 ] 1040 2.566% 96.761% # ( 4, 6 ] 785 1.937% 98.697% ( 6, 10 ] 386 0.952% 99.650% ( 10, 15 ] 51 0.126% 99.775% ( 15, 22 ] 9 0.022% 99.798% ( 22, 34 ] 3 0.007% 99.805% ( 34, 51 ] 25 0.062% 99.867% ( 51, 76 ] 11 0.027% 99.894% ( 76, 110 ] 3 0.007% 99.901% ( 110, 170 ] 4 0.010% 99.911% ( 170, 250 ] 20 0.049% 99.961% ( 250, 380 ] 3 0.007% 99.968% ( 380, 580 ] 7 0.017% 99.985% ( 580, 870 ] 2 0.005% 99.990% ( 870, 1300 ] 2 0.005% 99.995% ( 1300, 1900 ] 2 0.005% 100.000% ** Level 3 read latency histogram (micros): Count: 212747 Average: 3.6257 StdDev: 40.72 Min: 0 Median: 1.6191 Max: 6717 Percentiles: P50: 1.62 P75: 2.18 P99: 9.39 P99.9: 240.27 P99.99: 775.75 ------------------------------------------------------ [ 0, 1 ] 27910 13.119% 13.119% ### ( 1, 2 ] 126748 59.577% 72.696% ############ ( 2, 3 ] 27064 12.721% 85.417% ### ( 3, 4 ] 14345 6.743% 92.160% # ( 4, 6 ] 11200 5.264% 97.424% # ( 6, 10 ] 3954 1.859% 99.283% ( 10, 15 ] 665 0.313% 99.595% ( 15, 22 ] 104 0.049% 99.644% ( 22, 34 ] 46 0.022% 99.666% ( 34, 51 ] 8 0.004% 99.670% ( 51, 76 ] 11 0.005% 99.675% ( 76, 110 ] 129 0.061% 99.735% ( 110, 170 ] 251 0.118% 99.853% ( 170, 250 ] 113 0.053% 99.906% ( 250, 380 ] 72 0.034% 99.940% ( 380, 580 ] 74 0.035% 99.975% ( 580, 870 ] 47 0.022% 99.997% ( 870, 1300 ] 13 0.006% 100.003% ( 1300, 1900 ] 12 0.006% 100.009% ( 1900, 2900 ] 6 0.003% 100.012% ( 2900, 4400 ] 6 0.003% 100.015% ( 4400, 6600 ] 1 0.000% 100.015% ( 6600, 9900 ] 2 0.001% 100.016% ** Level 4 read latency histogram (micros): Count: 30 Average: 1630.5333 StdDev: 1748.25 Min: 90 Median: 977.5000 Max: 6622 Percentiles: P50: 977.50 P75: 2150.00 P99: 6622.00 P99.9: 6622.00 P99.99: 6622.00 ------------------------------------------------------ ( 76, 110 ] 3 10.000% 10.000% ## ( 110, 170 ] 2 6.667% 16.667% # ( 250, 380 ] 1 3.333% 20.000% # ( 380, 580 ] 6 20.000% 40.000% #### ( 580, 870 ] 2 6.667% 46.667% # ( 870, 1300 ] 4 13.333% 60.000% ### ( 1300, 1900 ] 4 13.333% 73.333% ### ( 1900, 2900 ] 2 6.667% 80.000% # ( 2900, 4400 ] 2 6.667% 86.667% # ( 4400, 6600 ] 3 10.000% 96.667% ## ( 6600, 9900 ] 1 3.333% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 681.4500 StdDev: 797.80 Min: 78 Median: 354.0000 Max: 2776 Percentiles: P50: 354.00 P75: 870.00 P99: 2776.00 P99.9: 2776.00 P99.99: 2776.00 ------------------------------------------------------ ( 76, 110 ] 3 15.000% 15.000% ### ( 110, 170 ] 3 15.000% 30.000% ### ( 250, 380 ] 5 25.000% 55.000% ##### ( 380, 580 ] 3 15.000% 70.000% ### ( 580, 870 ] 1 5.000% 75.000% # ( 870, 1300 ] 2 10.000% 85.000% ## ( 1900, 2900 ] 3 15.000% 100.000% ### ** DB Stats ** Uptime(secs): 23.4 total, 7.6 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 252.13 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:6.763 H:M:S, 28.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 129.45 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:4.681 H:M:S, 61.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/28-01:07:26 ... thread 0: (1000000,7000000) ops and (323322.2,265974.1) ops/second in (3.092890,26.318355) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 17/13 3.32 GB 69.3 5.4 0.0 5.4 12.1 6.6 0.0 1.8 138.5 308.4 40.01 37.50 117 0.342 5628K 7338 0.0 0.0 L1 24/24 2.21 GB 0.0 4.6 3.2 1.4 4.6 3.2 0.1 1.4 231.0 229.1 20.58 19.80 4 5.144 4827K 38K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 1.0 1.8 221.9 221.8 0.50 0.47 1 0.502 113K 38 0.0 0.0 L3 16/0 832.66 MB 0.8 1.4 0.6 0.8 1.4 0.6 0.5 2.3 215.2 215.1 6.80 6.03 4 1.699 1463K 774 0.0 0.0 L4 169/0 9.65 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.9 1.0 178.5 178.5 0.89 0.72 1 0.890 130K 0 0.0 0.0 L5 1056/0 86.74 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1282/37 102.73 GB 0.0 11.7 4.0 7.7 18.3 10.6 3.5 2.8 174.9 273.1 68.78 64.52 127 0.542 12M 46K 0.0 0.0 Int 0/0 0.00 KB 0.0 11.7 4.0 7.7 18.3 10.6 3.5 2.8 174.9 273.1 68.78 64.52 127 0.542 12M 46K 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 11.7 4.0 7.7 11.7 4.0 0.0 0.0 243.0 242.0 49.50 47.35 29 1.707 12M 46K 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 0.0 353.0 19.27 17.17 98 0.197 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 26.5 total, 26.3 interval Flush(GB): cumulative 6.644, interval 6.644 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 18.35 GB write, 708.53 MB/s write, 11.75 GB read, 453.72 MB/s read, 68.8 seconds Interval compaction: 18.35 GB write, 713.73 MB/s write, 11.75 GB read, 457.05 MB/s read, 68.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 11, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 11, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 26, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 11, total-stops: 26, interval: 37 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2424115 Average: 2.2755 StdDev: 13.24 Min: 1 Median: 1.4559 Max: 7017 Percentiles: P50: 1.46 P75: 1.84 P99: 5.83 P99.9: 12.82 P99.99: 174.55 ------------------------------------------------------ [ 0, 1 ] 495599 20.445% 20.445% #### ( 1, 2 ] 1571626 64.833% 85.278% ############# ( 2, 3 ] 191494 7.900% 93.177% ## ( 3, 4 ] 88215 3.639% 96.816% # ( 4, 6 ] 57715 2.381% 99.197% ( 6, 10 ] 16019 0.661% 99.858% ( 10, 15 ] 1813 0.075% 99.933% ( 15, 22 ] 231 0.010% 99.942% ( 22, 34 ] 33 0.001% 99.943% ( 34, 51 ] 25 0.001% 99.945% ( 51, 76 ] 21 0.001% 99.945% ( 76, 110 ] 446 0.018% 99.964% ( 110, 170 ] 622 0.026% 99.989% ( 170, 250 ] 239 0.010% 99.999% ( 250, 380 ] 190 0.008% 100.007% ( 380, 580 ] 156 0.006% 100.014% ( 580, 870 ] 92 0.004% 100.017% ( 870, 1300 ] 34 0.001% 100.019% ( 1300, 1900 ] 16 0.001% 100.019% ( 1900, 2900 ] 14 0.001% 100.020% ( 2900, 4400 ] 6 0.000% 100.020% ( 4400, 6600 ] 1 0.000% 100.020% ( 6600, 9900 ] 1 0.000% 100.020% ** Level 1 read latency histogram (micros): Count: 520943 Average: 2.5590 StdDev: 14.25 Min: 0 Median: 1.5005 Max: 2640 Percentiles: P50: 1.50 P75: 1.88 P99: 7.61 P99.9: 123.26 P99.99: 667.07 ------------------------------------------------------ [ 0, 1 ] 89966 17.270% 17.270% ### ( 1, 2 ] 340703 65.401% 82.671% ############# ( 2, 3 ] 47018 9.026% 91.697% ## ( 3, 4 ] 20193 3.876% 95.573% # ( 4, 6 ] 15389 2.954% 98.527% # ( 6, 10 ] 6130 1.177% 99.704% ( 10, 15 ] 547 0.105% 99.809% ( 15, 22 ] 70 0.013% 99.822% ( 22, 34 ] 4 0.001% 99.823% ( 34, 51 ] 2 0.000% 99.823% ( 51, 76 ] 10 0.002% 99.825% ( 76, 110 ] 318 0.061% 99.886% ( 110, 170 ] 326 0.063% 99.949% ( 170, 250 ] 67 0.013% 99.962% ( 250, 380 ] 73 0.014% 99.976% ( 380, 580 ] 68 0.013% 99.989% ( 580, 870 ] 23 0.004% 99.993% ( 870, 1300 ] 20 0.004% 99.997% ( 1300, 1900 ] 15 0.003% 100.000% ( 1900, 2900 ] 1 0.000% 100.000% ** Level 2 read latency histogram (micros): Count: 40534 Average: 2.3679 StdDev: 17.47 Min: 1 Median: 1.3034 Max: 1872 Percentiles: P50: 1.30 P75: 1.76 P99: 7.27 P99.9: 103.95 P99.99: 862.26 ------------------------------------------------------ [ 0, 1 ] 13599 33.550% 33.550% ####### ( 1, 2 ] 21978 54.221% 87.771% ########### ( 2, 3 ] 2604 6.424% 94.195% # ( 3, 4 ] 1040 2.566% 96.761% # ( 4, 6 ] 785 1.937% 98.697% ( 6, 10 ] 386 0.952% 99.650% ( 10, 15 ] 51 0.126% 99.775% ( 15, 22 ] 9 0.022% 99.798% ( 22, 34 ] 3 0.007% 99.805% ( 34, 51 ] 25 0.062% 99.867% ( 51, 76 ] 11 0.027% 99.894% ( 76, 110 ] 3 0.007% 99.901% ( 110, 170 ] 4 0.010% 99.911% ( 170, 250 ] 20 0.049% 99.961% ( 250, 380 ] 3 0.007% 99.968% ( 380, 580 ] 7 0.017% 99.985% ( 580, 870 ] 2 0.005% 99.990% ( 870, 1300 ] 2 0.005% 99.995% ( 1300, 1900 ] 2 0.005% 100.000% ** Level 3 read latency histogram (micros): Count: 253101 Average: 3.6417 StdDev: 38.84 Min: 0 Median: 1.6036 Max: 6717 Percentiles: P50: 1.60 P75: 2.08 P99: 9.43 P99.9: 270.15 P99.99: 805.16 ------------------------------------------------------ [ 0, 1 ] 33855 13.376% 13.376% ### ( 1, 2 ] 153562 60.672% 74.048% ############ ( 2, 3 ] 31346 12.385% 86.433% ## ( 3, 4 ] 15696 6.201% 92.635% # ( 4, 6 ] 12168 4.808% 97.442% # ( 6, 10 ] 4602 1.818% 99.260% ( 10, 15 ] 745 0.294% 99.555% ( 15, 22 ] 111 0.044% 99.599% ( 22, 34 ] 46 0.018% 99.617% ( 34, 51 ] 8 0.003% 99.620% ( 51, 76 ] 12 0.005% 99.625% ( 76, 110 ] 202 0.080% 99.704% ( 110, 170 ] 331 0.131% 99.835% ( 170, 250 ] 147 0.058% 99.893% ( 250, 380 ] 109 0.043% 99.936% ( 380, 580 ] 86 0.034% 99.970% ( 580, 870 ] 64 0.025% 99.996% ( 870, 1300 ] 15 0.006% 100.002% ( 1300, 1900 ] 14 0.006% 100.007% ( 1900, 2900 ] 7 0.003% 100.010% ( 2900, 4400 ] 6 0.002% 100.012% ( 4400, 6600 ] 1 0.000% 100.013% ( 6600, 9900 ] 2 0.001% 100.013% ** Level 4 read latency histogram (micros): Count: 115 Average: 432.7565 StdDev: 1141.96 Min: 0 Median: 5.8000 Max: 6622 Percentiles: P50: 5.80 P75: 101.50 P99: 6490.00 P99.9: 6622.00 P99.99: 6622.00 ------------------------------------------------------ [ 0, 1 ] 29 25.217% 25.217% ##### ( 1, 2 ] 20 17.391% 42.609% ### ( 2, 3 ] 2 1.739% 44.348% ( 3, 4 ] 2 1.739% 46.087% ( 4, 6 ] 5 4.348% 50.435% # ( 6, 10 ] 9 7.826% 58.261% ## ( 10, 15 ] 1 0.870% 59.130% ( 15, 22 ] 2 1.739% 60.870% ( 22, 34 ] 12 10.435% 71.304% ## ( 34, 51 ] 2 1.739% 73.043% ( 76, 110 ] 3 2.609% 75.652% # ( 110, 170 ] 2 1.739% 77.391% ( 170, 250 ] 1 0.870% 78.261% ( 250, 380 ] 1 0.870% 79.130% ( 380, 580 ] 6 5.217% 84.348% # ( 580, 870 ] 2 1.739% 86.087% ( 870, 1300 ] 4 3.478% 89.565% # ( 1300, 1900 ] 4 3.478% 93.043% # ( 1900, 2900 ] 2 1.739% 94.783% ( 2900, 4400 ] 2 1.739% 96.522% ( 4400, 6600 ] 3 2.609% 99.130% # ( 6600, 9900 ] 1 0.870% 100.000% ** Level 5 read latency histogram (micros): Count: 60 Average: 847.9667 StdDev: 925.66 Min: 78 Median: 434.5455 Max: 3579 Percentiles: P50: 434.55 P75: 1214.00 P99: 3579.00 P99.9: 3579.00 P99.99: 3579.00 ------------------------------------------------------ ( 76, 110 ] 5 8.333% 8.333% ## ( 110, 170 ] 8 13.333% 21.667% ### ( 170, 250 ] 4 6.667% 28.333% # ( 250, 380 ] 10 16.667% 45.000% ### ( 380, 580 ] 11 18.333% 63.333% #### ( 580, 870 ] 3 5.000% 68.333% # ( 870, 1300 ] 5 8.333% 76.667% ## ( 1300, 1900 ] 4 6.667% 83.333% # ( 1900, 2900 ] 7 11.667% 95.000% ## ( 2900, 4400 ] 3 5.000% 100.000% # ** DB Stats ** Uptime(secs): 26.5 total, 3.1 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 259.84 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:7.179 H:M:S, 27.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 318.21 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.415 H:M:S, 13.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/28-01:07:49 ... thread 0: (1000000,8000000) ops and (44741.5,164375.7) ops/second in (22.350638,48.668993) 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 13/13 1.97 GB 0.0 6.2 0.0 6.2 13.8 7.6 0.0 1.8 135.2 301.1 47.04 43.19 134 0.351 6459K 8204 0.0 0.0 L1 13/13 1.52 GB 0.0 9.2 5.5 3.7 9.1 5.4 0.1 1.6 224.0 221.2 42.01 39.30 5 8.403 9109K 38K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 4.0 1.8 221.9 221.8 0.50 0.47 1 0.502 113K 38 0.0 0.0 L3 18/4 1.41 GB 0.9 2.4 1.0 1.3 2.4 1.0 3.0 2.2 169.1 168.2 14.32 10.48 8 1.790 2438K 13K 0.0 0.0 L4 170/12 9.64 GB 1.0 2.5 2.2 0.3 2.5 2.2 1.2 1.1 123.0 122.3 21.10 12.05 23 0.918 2605K 13K 0.0 0.0 L5 1084/0 89.08 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1298/42 103.61 GB 0.0 20.4 8.9 11.6 27.9 16.3 11.6 3.7 167.2 228.5 124.98 105.49 171 0.731 20M 74K 0.0 0.0 Int 0/0 0.00 KB 0.0 20.4 8.9 11.6 27.9 16.3 11.6 3.7 167.2 228.5 124.98 105.49 171 0.731 20M 74K 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 20.4 8.9 11.6 20.3 8.7 0.0 0.0 205.5 204.0 101.73 85.64 59 1.724 20M 74K 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 0.0 335.9 23.26 19.85 112 0.208 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 48.9 total, 48.7 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: 27.89 GB write, 584.46 MB/s write, 20.41 GB read, 427.74 MB/s read, 125.0 seconds Interval compaction: 27.89 GB write, 586.77 MB/s write, 20.41 GB read, 429.44 MB/s read, 125.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 15, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 15, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 41, pending-compaction-bytes-delays: 14, pending-compaction-bytes-stops: 0, total-delays: 29, total-stops: 41, interval: 70 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3206348 Average: 2.7702 StdDev: 22.61 Min: 1 Median: 1.4445 Max: 7017 Percentiles: P50: 1.44 P75: 1.84 P99: 6.97 P99.9: 151.26 P99.99: 513.14 ------------------------------------------------------ [ 0, 1 ] 702679 21.915% 21.915% #### ( 1, 2 ] 2026013 63.188% 85.103% ############# ( 2, 3 ] 242437 7.561% 92.664% ## ( 3, 4 ] 115283 3.595% 96.259% # ( 4, 6 ] 81890 2.554% 98.813% # ( 6, 10 ] 24694 0.770% 99.584% ( 10, 15 ] 3000 0.094% 99.677% ( 15, 22 ] 541 0.017% 99.694% ( 22, 34 ] 53 0.002% 99.696% ( 34, 51 ] 28 0.001% 99.697% ( 51, 76 ] 44 0.001% 99.698% ( 76, 110 ] 4209 0.131% 99.829% ( 110, 170 ] 3305 0.103% 99.932% ( 170, 250 ] 747 0.023% 99.956% ( 250, 380 ] 669 0.021% 99.976% ( 380, 580 ] 657 0.020% 99.997% ( 580, 870 ] 374 0.012% 100.009% ( 870, 1300 ] 162 0.005% 100.014% ( 1300, 1900 ] 63 0.002% 100.016% ( 1900, 2900 ] 40 0.001% 100.017% ( 2900, 4400 ] 22 0.001% 100.018% ( 4400, 6600 ] 8 0.000% 100.018% ( 6600, 9900 ] 1 0.000% 100.018% ** Level 1 read latency histogram (micros): Count: 1685012 Average: 4.2561 StdDev: 65.67 Min: 0 Median: 1.5579 Max: 9953 Percentiles: P50: 1.56 P75: 2.02 P99: 9.20 P99.9: 135.90 P99.99: 302.27 ------------------------------------------------------ [ 0, 1 ] 315179 18.705% 18.705% #### ( 1, 2 ] 945234 56.097% 74.801% ########### ( 2, 3 ] 188533 11.189% 85.990% ## ( 3, 4 ] 98357 5.837% 91.827% # ( 4, 6 ] 96538 5.729% 97.557% # ( 6, 10 ] 30412 1.805% 99.361% ( 10, 15 ] 4897 0.291% 99.652% ( 15, 22 ] 753 0.045% 99.697% ( 22, 34 ] 68 0.004% 99.701% ( 34, 51 ] 16 0.001% 99.702% ( 51, 76 ] 150 0.009% 99.711% ( 76, 110 ] 2483 0.147% 99.858% ( 110, 170 ] 1638 0.097% 99.955% ( 170, 250 ] 413 0.025% 99.980% ( 250, 380 ] 429 0.025% 100.005% ( 380, 580 ] 458 0.027% 100.032% ( 580, 870 ] 401 0.024% 100.056% ( 870, 1300 ] 276 0.016% 100.073% ( 1300, 1900 ] 116 0.007% 100.079% ( 1900, 2900 ] 150 0.009% 100.088% ( 2900, 4400 ] 204 0.012% 100.100% ( 4400, 6600 ] 60 0.004% 100.104% ( 6600, 9900 ] 21 0.001% 100.105% ( 9900, 14000 ] 1 0.000% 100.105% ** Level 2 read latency histogram (micros): Count: 40534 Average: 2.3679 StdDev: 17.47 Min: 1 Median: 1.3034 Max: 1872 Percentiles: P50: 1.30 P75: 1.76 P99: 7.27 P99.9: 103.95 P99.99: 862.26 ------------------------------------------------------ [ 0, 1 ] 13599 33.550% 33.550% ####### ( 1, 2 ] 21978 54.221% 87.771% ########### ( 2, 3 ] 2604 6.424% 94.195% # ( 3, 4 ] 1040 2.566% 96.761% # ( 4, 6 ] 785 1.937% 98.697% ( 6, 10 ] 386 0.952% 99.650% ( 10, 15 ] 51 0.126% 99.775% ( 15, 22 ] 9 0.022% 99.798% ( 22, 34 ] 3 0.007% 99.805% ( 34, 51 ] 25 0.062% 99.867% ( 51, 76 ] 11 0.027% 99.894% ( 76, 110 ] 3 0.007% 99.901% ( 110, 170 ] 4 0.010% 99.911% ( 170, 250 ] 20 0.049% 99.961% ( 250, 380 ] 3 0.007% 99.968% ( 380, 580 ] 7 0.017% 99.985% ( 580, 870 ] 2 0.005% 99.990% ( 870, 1300 ] 2 0.005% 99.995% ( 1300, 1900 ] 2 0.005% 100.000% ** Level 3 read latency histogram (micros): Count: 566208 Average: 6.8160 StdDev: 88.92 Min: 0 Median: 1.7695 Max: 10658 Percentiles: P50: 1.77 P75: 2.74 P99: 9.70 P99.9: 591.40 P99.99: 871.82 ------------------------------------------------------ [ 0, 1 ] 44220 7.810% 7.810% ## ( 1, 2 ] 310427 54.826% 62.635% ########### ( 2, 3 ] 94510 16.692% 79.327% ### ( 3, 4 ] 52763 9.319% 88.646% ## ( 4, 6 ] 48588 8.581% 97.227% ## ( 6, 10 ] 10838 1.914% 99.141% ( 10, 15 ] 1969 0.348% 99.489% ( 15, 22 ] 247 0.044% 99.533% ( 22, 34 ] 65 0.011% 99.544% ( 34, 51 ] 14 0.002% 99.547% ( 51, 76 ] 15 0.003% 99.549% ( 76, 110 ] 242 0.043% 99.592% ( 110, 170 ] 460 0.081% 99.673% ( 170, 250 ] 309 0.055% 99.728% ( 250, 380 ] 408 0.072% 99.800% ( 380, 580 ] 546 0.096% 99.896% ( 580, 870 ] 529 0.093% 99.990% ( 870, 1300 ] 325 0.057% 100.047% ( 1300, 1900 ] 153 0.027% 100.074% ( 1900, 2900 ] 101 0.018% 100.092% ( 2900, 4400 ] 108 0.019% 100.111% ( 4400, 6600 ] 32 0.006% 100.117% ( 6600, 9900 ] 9 0.002% 100.118% ( 9900, 14000 ] 1 0.000% 100.119% ** Level 4 read latency histogram (micros): Count: 46378 Average: 18.5649 StdDev: 214.69 Min: 0 Median: 1.8825 Max: 6622 Percentiles: P50: 1.88 P75: 2.98 P99: 28.51 P99.9: 3777.77 P99.99: 5489.55 ------------------------------------------------------ [ 0, 1 ] 1814 3.911% 3.911% # ( 1, 2 ] 24221 52.225% 56.137% ########## ( 2, 3 ] 8964 19.328% 75.465% #### ( 3, 4 ] 5216 11.247% 86.711% ## ( 4, 6 ] 4696 10.125% 96.837% ## ( 6, 10 ] 813 1.753% 98.590% ( 10, 15 ] 160 0.345% 98.935% ( 15, 22 ] 21 0.045% 98.980% ( 22, 34 ] 17 0.037% 99.017% ( 34, 51 ] 7 0.015% 99.032% ( 51, 76 ] 6 0.013% 99.045% ( 76, 110 ] 6 0.013% 99.058% ( 110, 170 ] 9 0.019% 99.077% ( 170, 250 ] 38 0.082% 99.159% ( 250, 380 ] 33 0.071% 99.230% ( 380, 580 ] 55 0.119% 99.349% ( 580, 870 ] 61 0.132% 99.480% ( 870, 1300 ] 70 0.151% 99.631% ( 1300, 1900 ] 44 0.095% 99.726% ( 1900, 2900 ] 42 0.091% 99.817% ( 2900, 4400 ] 66 0.142% 99.959% ( 4400, 6600 ] 29 0.063% 100.022% ( 6600, 9900 ] 1 0.002% 100.024% ** Level 5 read latency histogram (micros): Count: 200 Average: 1254.8550 StdDev: 1266.94 Min: 78 Median: 668.2609 Max: 5740 Percentiles: P50: 668.26 P75: 2060.00 P99: 5740.00 P99.9: 5740.00 P99.99: 5740.00 ------------------------------------------------------ ( 76, 110 ] 7 3.500% 3.500% # ( 110, 170 ] 19 9.500% 13.000% ## ( 170, 250 ] 13 6.500% 19.500% # ( 250, 380 ] 25 12.500% 32.000% ### ( 380, 580 ] 29 14.500% 46.500% ### ( 580, 870 ] 23 11.500% 58.000% ## ( 870, 1300 ] 16 8.000% 66.000% ## ( 1300, 1900 ] 14 7.000% 73.000% # ( 1900, 2900 ] 25 12.500% 85.500% ### ( 2900, 4400 ] 22 11.000% 96.500% ## ( 4400, 6600 ] 7 3.500% 100.000% # ** DB Stats ** Uptime(secs): 48.9 total, 22.4 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 161.13 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:25.812 H:M:S, 52.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 44.03 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:18.633 H:M:S, 83.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 6 num-running-flushes: 1 2024/11/28-01:07:52 ... thread 0: (1000000,9000000) ops and (322957.3,173861.4) ops/second in (3.096385,51.765378) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 17/13 2.89 GB 100.7 7.1 0.0 7.1 15.7 8.5 0.0 1.8 136.7 300.3 53.46 49.18 150 0.356 7419K 9347 0.0 0.0 L1 13/13 1.52 GB 0.0 9.2 5.5 3.7 9.1 5.4 0.1 1.6 224.0 221.2 42.01 39.30 5 8.403 9109K 38K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 4.0 1.8 221.9 221.8 0.50 0.47 1 0.502 113K 38 0.0 0.0 L3 14/0 926.46 MB 0.9 2.4 1.0 1.3 2.4 1.0 3.0 2.2 169.1 168.2 14.32 10.48 8 1.790 2438K 13K 0.0 0.0 L4 165/0 9.53 GB 1.0 3.2 2.7 0.5 3.2 2.7 1.2 1.2 129.9 129.3 25.37 15.24 27 0.939 3316K 16K 0.0 0.0 L5 1092/0 89.69 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.9 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1301/26 104.53 GB 0.0 22.0 9.4 12.7 30.4 17.8 12.2 3.6 166.2 229.6 135.66 114.67 191 0.710 22M 78K 0.0 0.0 Int 0/0 0.00 KB 0.0 22.0 9.4 12.7 30.4 17.8 12.2 3.6 166.2 229.6 135.66 114.67 191 0.710 22M 78K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 22.0 9.4 12.7 21.9 9.2 0.0 0.0 205.7 204.2 109.62 92.39 66 1.661 22M 78K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 8.6 8.6 0.0 0.0 0.0 336.2 26.04 22.28 125 0.208 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 52.0 total, 51.8 interval Flush(GB): cumulative 8.551, interval 8.551 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 30.41 GB write, 599.39 MB/s write, 22.02 GB read, 433.92 MB/s read, 135.7 seconds Interval compaction: 30.41 GB write, 601.63 MB/s write, 22.02 GB read, 435.53 MB/s read, 135.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 15, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 15, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 44, pending-compaction-bytes-delays: 14, pending-compaction-bytes-stops: 0, total-delays: 29, total-stops: 44, interval: 73 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3634063 Average: 2.7113 StdDev: 21.49 Min: 1 Median: 1.4544 Max: 7017 Percentiles: P50: 1.45 P75: 1.85 P99: 6.85 P99.9: 140.09 P99.99: 437.24 ------------------------------------------------------ [ 0, 1 ] 768126 21.137% 21.137% #### ( 1, 2 ] 2308175 63.515% 84.652% ############# ( 2, 3 ] 285550 7.858% 92.509% ## ( 3, 4 ] 134429 3.699% 96.209% # ( 4, 6 ] 95363 2.624% 98.833% # ( 6, 10 ] 28708 0.790% 99.623% ( 10, 15 ] 3466 0.095% 99.718% ( 15, 22 ] 597 0.016% 99.734% ( 22, 34 ] 60 0.002% 99.736% ( 34, 51 ] 30 0.001% 99.737% ( 51, 76 ] 48 0.001% 99.738% ( 76, 110 ] 4213 0.116% 99.854% ( 110, 170 ] 3318 0.091% 99.946% ( 170, 250 ] 751 0.021% 99.966% ( 250, 380 ] 677 0.019% 99.985% ( 380, 580 ] 659 0.018% 100.003% ( 580, 870 ] 378 0.010% 100.013% ( 870, 1300 ] 166 0.005% 100.018% ( 1300, 1900 ] 68 0.002% 100.020% ( 1900, 2900 ] 40 0.001% 100.021% ( 2900, 4400 ] 24 0.001% 100.022% ( 4400, 6600 ] 8 0.000% 100.022% ( 6600, 9900 ] 1 0.000% 100.022% ** Level 1 read latency histogram (micros): Count: 1735651 Average: 4.2397 StdDev: 65.04 Min: 0 Median: 1.5652 Max: 9953 Percentiles: P50: 1.57 P75: 2.05 P99: 9.20 P99.9: 135.01 P99.99: 297.96 ------------------------------------------------------ [ 0, 1 ] 317051 18.267% 18.267% #### ( 1, 2 ] 974403 56.140% 74.407% ########### ( 2, 3 ] 198212 11.420% 85.828% ## ( 3, 4 ] 102592 5.911% 91.738% # ( 4, 6 ] 100831 5.809% 97.548% # ( 6, 10 ] 31554 1.818% 99.366% ( 10, 15 ] 5092 0.293% 99.659% ( 15, 22 ] 764 0.044% 99.703% ( 22, 34 ] 69 0.004% 99.707% ( 34, 51 ] 16 0.001% 99.708% ( 51, 76 ] 150 0.009% 99.717% ( 76, 110 ] 2484 0.143% 99.860% ( 110, 170 ] 1673 0.096% 99.956% ( 170, 250 ] 423 0.024% 99.981% ( 250, 380 ] 443 0.026% 100.006% ( 380, 580 ] 466 0.027% 100.033% ( 580, 870 ] 406 0.023% 100.056% ( 870, 1300 ] 278 0.016% 100.072% ( 1300, 1900 ] 119 0.007% 100.079% ( 1900, 2900 ] 156 0.009% 100.088% ( 2900, 4400 ] 206 0.012% 100.100% ( 4400, 6600 ] 60 0.003% 100.104% ( 6600, 9900 ] 21 0.001% 100.105% ( 9900, 14000 ] 1 0.000% 100.105% ** Level 2 read latency histogram (micros): Count: 40534 Average: 2.3679 StdDev: 17.47 Min: 1 Median: 1.3034 Max: 1872 Percentiles: P50: 1.30 P75: 1.76 P99: 7.27 P99.9: 103.95 P99.99: 862.26 ------------------------------------------------------ [ 0, 1 ] 13599 33.550% 33.550% ####### ( 1, 2 ] 21978 54.221% 87.771% ########### ( 2, 3 ] 2604 6.424% 94.195% # ( 3, 4 ] 1040 2.566% 96.761% # ( 4, 6 ] 785 1.937% 98.697% ( 6, 10 ] 386 0.952% 99.650% ( 10, 15 ] 51 0.126% 99.775% ( 15, 22 ] 9 0.022% 99.798% ( 22, 34 ] 3 0.007% 99.805% ( 34, 51 ] 25 0.062% 99.867% ( 51, 76 ] 11 0.027% 99.894% ( 76, 110 ] 3 0.007% 99.901% ( 110, 170 ] 4 0.010% 99.911% ( 170, 250 ] 20 0.049% 99.961% ( 250, 380 ] 3 0.007% 99.968% ( 380, 580 ] 7 0.017% 99.985% ( 580, 870 ] 2 0.005% 99.990% ( 870, 1300 ] 2 0.005% 99.995% ( 1300, 1900 ] 2 0.005% 100.000% ** Level 3 read latency histogram (micros): Count: 577025 Average: 6.7938 StdDev: 88.52 Min: 0 Median: 1.7682 Max: 10658 Percentiles: P50: 1.77 P75: 2.74 P99: 9.71 P99.9: 592.41 P99.99: 876.97 ------------------------------------------------------ [ 0, 1 ] 45037 7.805% 7.805% ## ( 1, 2 ] 316949 54.928% 62.733% ########### ( 2, 3 ] 96161 16.665% 79.398% ### ( 3, 4 ] 53689 9.304% 88.703% ## ( 4, 6 ] 49172 8.522% 97.224% ## ( 6, 10 ] 11049 1.915% 99.139% ( 10, 15 ] 2001 0.347% 99.486% ( 15, 22 ] 248 0.043% 99.529% ( 22, 34 ] 65 0.011% 99.540% ( 34, 51 ] 14 0.002% 99.542% ( 51, 76 ] 15 0.003% 99.545% ( 76, 110 ] 248 0.043% 99.588% ( 110, 170 ] 480 0.083% 99.671% ( 170, 250 ] 323 0.056% 99.727% ( 250, 380 ] 418 0.072% 99.800% ( 380, 580 ] 556 0.096% 99.896% ( 580, 870 ] 537 0.093% 99.989% ( 870, 1300 ] 327 0.057% 100.046% ( 1300, 1900 ] 154 0.027% 100.072% ( 1900, 2900 ] 102 0.018% 100.090% ( 2900, 4400 ] 110 0.019% 100.109% ( 4400, 6600 ] 32 0.006% 100.115% ( 6600, 9900 ] 9 0.002% 100.116% ( 9900, 14000 ] 1 0.000% 100.116% ** Level 4 read latency histogram (micros): Count: 46453 Average: 18.7719 StdDev: 215.03 Min: 0 Median: 1.8823 Max: 6622 Percentiles: P50: 1.88 P75: 2.98 P99: 90.00 P99.9: 3776.07 P99.99: 5488.98 ------------------------------------------------------ [ 0, 1 ] 1832 3.944% 3.944% # ( 1, 2 ] 24248 52.199% 56.143% ########## ( 2, 3 ] 8970 19.310% 75.453% #### ( 3, 4 ] 5216 11.229% 86.681% ## ( 4, 6 ] 4696 10.109% 96.790% ## ( 6, 10 ] 813 1.750% 98.540% ( 10, 15 ] 160 0.344% 98.885% ( 15, 22 ] 21 0.045% 98.930% ( 22, 34 ] 17 0.037% 98.967% ( 34, 51 ] 7 0.015% 98.982% ( 51, 76 ] 6 0.013% 98.995% ( 76, 110 ] 6 0.013% 99.008% ( 110, 170 ] 13 0.028% 99.036% ( 170, 250 ] 46 0.099% 99.135% ( 250, 380 ] 35 0.075% 99.210% ( 380, 580 ] 59 0.127% 99.337% ( 580, 870 ] 66 0.142% 99.479% ( 870, 1300 ] 70 0.151% 99.630% ( 1300, 1900 ] 44 0.095% 99.724% ( 1900, 2900 ] 43 0.093% 99.817% ( 2900, 4400 ] 66 0.142% 99.959% ( 4400, 6600 ] 29 0.062% 100.022% ( 6600, 9900 ] 1 0.002% 100.024% ** Level 5 read latency histogram (micros): Count: 240 Average: 1193.2292 StdDev: 1252.67 Min: 78 Median: 613.4615 Max: 5740 Percentiles: P50: 613.46 P75: 1900.00 P99: 5740.00 P99.9: 5740.00 P99.99: 5740.00 ------------------------------------------------------ ( 76, 110 ] 10 4.167% 4.167% # ( 110, 170 ] 27 11.250% 15.417% ## ( 170, 250 ] 19 7.917% 23.333% ## ( 250, 380 ] 31 12.917% 36.250% ### ( 380, 580 ] 30 12.500% 48.750% ### ( 580, 870 ] 26 10.833% 59.583% ## ( 870, 1300 ] 20 8.333% 67.917% ## ( 1300, 1900 ] 17 7.083% 75.000% # ( 1900, 2900 ] 28 11.667% 86.667% ## ( 2900, 4400 ] 24 10.000% 96.667% ## ( 4400, 6600 ] 8 3.333% 100.000% # ** DB Stats ** Uptime(secs): 52.0 total, 3.1 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 170.47 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:26.215 H:M:S, 50.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 317.85 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.403 H:M:S, 13.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/28-01:07:57 ... thread 0: (1000000,10000000) ops and (190344.3,175380.1) ops/second in (5.253638,57.019016) 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 18/14 3.87 GB 125.8 8.4 0.0 8.4 18.0 9.5 0.0 1.9 140.9 300.2 61.23 56.55 171 0.358 8762K 10K 0.0 0.0 L1 13/13 1.52 GB 0.0 9.2 5.5 3.7 9.1 5.4 0.1 1.6 224.0 221.2 42.01 39.30 5 8.403 9109K 38K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 4.0 1.8 221.9 221.8 0.50 0.47 1 0.502 113K 38 0.0 0.0 L3 14/0 926.46 MB 0.9 2.4 1.0 1.3 2.4 1.0 3.0 2.2 169.1 168.2 14.32 10.48 8 1.790 2438K 13K 0.0 0.0 L4 165/0 9.53 GB 1.0 3.2 2.7 0.5 3.2 2.7 1.2 1.2 129.9 129.3 25.37 15.24 27 0.939 3316K 16K 0.0 0.0 L5 1092/0 89.69 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.9 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1302/27 105.52 GB 0.0 23.3 9.4 14.0 32.7 18.7 12.2 3.4 166.4 233.4 143.44 122.04 212 0.677 23M 79K 0.0 0.0 Int 0/0 0.00 KB 0.0 23.3 9.4 14.0 32.7 18.7 12.2 3.4 166.4 233.4 143.44 122.04 212 0.677 23M 79K 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 23.3 9.4 14.0 23.2 9.2 0.0 0.0 208.4 207.0 114.53 97.22 71 1.613 23M 79K 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 0.0 337.8 28.90 24.82 141 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): 57.2 total, 57.0 interval Flush(GB): cumulative 9.536, interval 9.536 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: 32.69 GB write, 585.07 MB/s write, 23.31 GB read, 417.19 MB/s read, 143.4 seconds Interval compaction: 32.69 GB write, 587.05 MB/s write, 23.31 GB read, 418.61 MB/s read, 143.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 25, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 25, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 44, pending-compaction-bytes-delays: 14, pending-compaction-bytes-stops: 0, total-delays: 39, total-stops: 44, interval: 83 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4034950 Average: 2.6648 StdDev: 20.83 Min: 1 Median: 1.4528 Max: 7017 Percentiles: P50: 1.45 P75: 1.84 P99: 6.59 P99.9: 135.91 P99.99: 426.79 ------------------------------------------------------ [ 0, 1 ] 851135 21.094% 21.094% #### ( 1, 2 ] 2576040 63.843% 84.937% ############# ( 2, 3 ] 313403 7.767% 92.704% ## ( 3, 4 ] 147334 3.651% 96.356% # ( 4, 6 ] 102162 2.532% 98.888% # ( 6, 10 ] 30490 0.756% 99.643% ( 10, 15 ] 3797 0.094% 99.738% ( 15, 22 ] 617 0.015% 99.753% ( 22, 34 ] 64 0.002% 99.754% ( 34, 51 ] 32 0.001% 99.755% ( 51, 76 ] 50 0.001% 99.756% ( 76, 110 ] 4304 0.107% 99.863% ( 110, 170 ] 3446 0.085% 99.949% ( 170, 250 ] 802 0.020% 99.968% ( 250, 380 ] 711 0.018% 99.986% ( 380, 580 ] 686 0.017% 100.003% ( 580, 870 ] 390 0.010% 100.013% ( 870, 1300 ] 173 0.004% 100.017% ( 1300, 1900 ] 73 0.002% 100.019% ( 1900, 2900 ] 42 0.001% 100.020% ( 2900, 4400 ] 25 0.001% 100.020% ( 4400, 6600 ] 8 0.000% 100.021% ( 6600, 9900 ] 1 0.000% 100.021% ** Level 1 read latency histogram (micros): Count: 1961914 Average: 4.0367 StdDev: 61.31 Min: 0 Median: 1.5535 Max: 9953 Percentiles: P50: 1.55 P75: 1.99 P99: 9.10 P99.9: 133.28 P99.99: 307.91 ------------------------------------------------------ [ 0, 1 ] 357416 18.218% 18.218% #### ( 1, 2 ] 1126609 57.424% 75.642% ########### ( 2, 3 ] 215822 11.001% 86.642% ## ( 3, 4 ] 109754 5.594% 92.237% # ( 4, 6 ] 105314 5.368% 97.604% # ( 6, 10 ] 35277 1.798% 99.403% ( 10, 15 ] 5312 0.271% 99.673% ( 15, 22 ] 798 0.041% 99.714% ( 22, 34 ] 73 0.004% 99.718% ( 34, 51 ] 16 0.001% 99.718% ( 51, 76 ] 169 0.009% 99.727% ( 76, 110 ] 2701 0.138% 99.865% ( 110, 170 ] 1781 0.091% 99.956% ( 170, 250 ] 466 0.024% 99.979% ( 250, 380 ] 471 0.024% 100.003% ( 380, 580 ] 493 0.025% 100.028% ( 580, 870 ] 414 0.021% 100.050% ( 870, 1300 ] 282 0.014% 100.064% ( 1300, 1900 ] 120 0.006% 100.070% ( 1900, 2900 ] 157 0.008% 100.078% ( 2900, 4400 ] 206 0.010% 100.089% ( 4400, 6600 ] 60 0.003% 100.092% ( 6600, 9900 ] 21 0.001% 100.093% ( 9900, 14000 ] 1 0.000% 100.093% ** Level 2 read latency histogram (micros): Count: 40534 Average: 2.3679 StdDev: 17.47 Min: 1 Median: 1.3034 Max: 1872 Percentiles: P50: 1.30 P75: 1.76 P99: 7.27 P99.9: 103.95 P99.99: 862.26 ------------------------------------------------------ [ 0, 1 ] 13599 33.550% 33.550% ####### ( 1, 2 ] 21978 54.221% 87.771% ########### ( 2, 3 ] 2604 6.424% 94.195% # ( 3, 4 ] 1040 2.566% 96.761% # ( 4, 6 ] 785 1.937% 98.697% ( 6, 10 ] 386 0.952% 99.650% ( 10, 15 ] 51 0.126% 99.775% ( 15, 22 ] 9 0.022% 99.798% ( 22, 34 ] 3 0.007% 99.805% ( 34, 51 ] 25 0.062% 99.867% ( 51, 76 ] 11 0.027% 99.894% ( 76, 110 ] 3 0.007% 99.901% ( 110, 170 ] 4 0.010% 99.911% ( 170, 250 ] 20 0.049% 99.961% ( 250, 380 ] 3 0.007% 99.968% ( 380, 580 ] 7 0.017% 99.985% ( 580, 870 ] 2 0.005% 99.990% ( 870, 1300 ] 2 0.005% 99.995% ( 1300, 1900 ] 2 0.005% 100.000% ** Level 3 read latency histogram (micros): Count: 577025 Average: 6.7938 StdDev: 88.52 Min: 0 Median: 1.7682 Max: 10658 Percentiles: P50: 1.77 P75: 2.74 P99: 9.71 P99.9: 592.41 P99.99: 876.97 ------------------------------------------------------ [ 0, 1 ] 45037 7.805% 7.805% ## ( 1, 2 ] 316949 54.928% 62.733% ########### ( 2, 3 ] 96161 16.665% 79.398% ### ( 3, 4 ] 53689 9.304% 88.703% ## ( 4, 6 ] 49172 8.522% 97.224% ## ( 6, 10 ] 11049 1.915% 99.139% ( 10, 15 ] 2001 0.347% 99.486% ( 15, 22 ] 248 0.043% 99.529% ( 22, 34 ] 65 0.011% 99.540% ( 34, 51 ] 14 0.002% 99.542% ( 51, 76 ] 15 0.003% 99.545% ( 76, 110 ] 248 0.043% 99.588% ( 110, 170 ] 480 0.083% 99.671% ( 170, 250 ] 323 0.056% 99.727% ( 250, 380 ] 418 0.072% 99.800% ( 380, 580 ] 556 0.096% 99.896% ( 580, 870 ] 537 0.093% 99.989% ( 870, 1300 ] 327 0.057% 100.046% ( 1300, 1900 ] 154 0.027% 100.072% ( 1900, 2900 ] 102 0.018% 100.090% ( 2900, 4400 ] 110 0.019% 100.109% ( 4400, 6600 ] 32 0.006% 100.115% ( 6600, 9900 ] 9 0.002% 100.116% ( 9900, 14000 ] 1 0.000% 100.116% ** Level 4 read latency histogram (micros): Count: 46453 Average: 18.7719 StdDev: 215.03 Min: 0 Median: 1.8823 Max: 6622 Percentiles: P50: 1.88 P75: 2.98 P99: 90.00 P99.9: 3776.07 P99.99: 5488.98 ------------------------------------------------------ [ 0, 1 ] 1832 3.944% 3.944% # ( 1, 2 ] 24248 52.199% 56.143% ########## ( 2, 3 ] 8970 19.310% 75.453% #### ( 3, 4 ] 5216 11.229% 86.681% ## ( 4, 6 ] 4696 10.109% 96.790% ## ( 6, 10 ] 813 1.750% 98.540% ( 10, 15 ] 160 0.344% 98.885% ( 15, 22 ] 21 0.045% 98.930% ( 22, 34 ] 17 0.037% 98.967% ( 34, 51 ] 7 0.015% 98.982% ( 51, 76 ] 6 0.013% 98.995% ( 76, 110 ] 6 0.013% 99.008% ( 110, 170 ] 13 0.028% 99.036% ( 170, 250 ] 46 0.099% 99.135% ( 250, 380 ] 35 0.075% 99.210% ( 380, 580 ] 59 0.127% 99.337% ( 580, 870 ] 66 0.142% 99.479% ( 870, 1300 ] 70 0.151% 99.630% ( 1300, 1900 ] 44 0.095% 99.724% ( 1900, 2900 ] 43 0.093% 99.817% ( 2900, 4400 ] 66 0.142% 99.959% ( 4400, 6600 ] 29 0.062% 100.022% ( 6600, 9900 ] 1 0.002% 100.024% ** Level 5 read latency histogram (micros): Count: 240 Average: 1193.2292 StdDev: 1252.67 Min: 78 Median: 613.4615 Max: 5740 Percentiles: P50: 613.46 P75: 1900.00 P99: 5740.00 P99.9: 5740.00 P99.99: 5740.00 ------------------------------------------------------ ( 76, 110 ] 10 4.167% 4.167% # ( 110, 170 ] 27 11.250% 15.417% ## ( 170, 250 ] 19 7.917% 23.333% ## ( 250, 380 ] 31 12.917% 36.250% ### ( 380, 580 ] 30 12.500% 48.750% ### ( 580, 870 ] 26 10.833% 59.583% ## ( 870, 1300 ] 20 8.333% 67.917% ## ( 1300, 1900 ] 17 7.083% 75.000% # ( 1900, 2900 ] 28 11.667% 86.667% ## ( 2900, 4400 ] 24 10.000% 96.667% ## ( 4400, 6600 ] 8 3.333% 100.000% # ** DB Stats ** Uptime(secs): 57.2 total, 5.3 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 172.02 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:28.691 H:M:S, 50.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 187.34 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.475 H:M:S, 47.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 100000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 96893.3 MB (estimated) FileSize: 96893.3 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] overwrite : 5.925 micros/op 168767 ops/sec 60.136 seconds 10148999 operations; 163.5 MB/s Microseconds per write: Count: 10148999 Average: 5.9253 StdDev: 326.36 Min: 1 Median: 1.7760 Max: 700224 Percentiles: P50: 1.78 P75: 2.82 P99: 9.90 P99.9: 1153.29 P99.99: 2654.09 ------------------------------------------------------ [ 0, 1 ] 1121253 11.048% 11.048% ## ( 1, 2 ] 5094155 50.194% 61.242% ########## ( 2, 3 ] 1702070 16.771% 78.012% ### ( 3, 4 ] 1410717 13.900% 91.912% ### ( 4, 6 ] 573145 5.647% 97.560% # ( 6, 10 ] 149930 1.477% 99.037% ( 10, 15 ] 51919 0.512% 99.549% ( 15, 22 ] 11016 0.109% 99.657% ( 22, 34 ] 1803 0.018% 99.675% ( 34, 51 ] 249 0.002% 99.677% ( 51, 76 ] 28 0.000% 99.678% ( 76, 110 ] 7032 0.069% 99.747% ( 110, 170 ] 2766 0.027% 99.774% ( 170, 250 ] 299 0.003% 99.777% ( 250, 380 ] 219 0.002% 99.779% ( 380, 580 ] 33 0.000% 99.780% ( 580, 870 ] 24 0.000% 99.780% ( 870, 1300 ] 18506 0.182% 99.962% ( 1300, 1900 ] 39 0.000% 99.963% ( 1900, 2900 ] 3688 0.036% 99.999% ( 2900, 4400 ] 66 0.001% 100.000% ( 4400, 6600 ] 15 0.000% 100.000% ( 6600, 9900 ] 4 0.000% 100.000% ( 9900, 14000 ] 2 0.000% 100.000% ( 14000, 22000 ] 4 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 33000, 50000 ] 1 0.000% 100.000% ( 110000, 170000 ] 2 0.000% 100.000% ( 170000, 250000 ] 11 0.000% 100.000% ( 250000, 380000 ] 1 0.000% 100.000% ( 570000, 860000 ] 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 : 198565 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 : 10148999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 10473766968 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 : 510 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 31307318 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 : 29055898740 rocksdb.compact.write.bytes COUNT : 28864854056 rocksdb.flush.write.bytes COUNT : 10437178178 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 : 58 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 : 202 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 : 10352890880 rocksdb.memtable.garbage.bytes.at.flush COUNT : 3910656 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 : 29151746936 rocksdb.non.last.level.read.count COUNT : 7043589 rocksdb.block.checksum.compute.count COUNT : 7042627 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 : 1.420092 P95 : 3.974409 P99 : 8.594892 P100 : 700221.000000 COUNT : 10148999 SUM : 55050782 rocksdb.compaction.times.micros P50 : 1060909.090909 P95 : 3915000.000000 P99 : 16320000.000000 P100 : 21436752.000000 COUNT : 71 SUM : 114531388 rocksdb.compaction.times.cpu_micros P50 : 916666.666667 P95 : 3915000.000000 P99 : 16320000.000000 P100 : 19494880.000000 COUNT : 71 SUM : 97215155 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 : 696.000000 P95 : 1240.875000 P99 : 8448.000000 P100 : 62937.000000 COUNT : 144 SUM : 168783 rocksdb.compaction.outfile.sync.micros P50 : 867.928571 P95 : 137818.181818 P99 : 230960.000000 P100 : 294210.000000 COUNT : 338 SUM : 6504773 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 : 99.375000 P95 : 1046.300000 P99 : 2436.666667 P100 : 3946.000000 COUNT : 239 SUM : 55770 rocksdb.table.open.io.micros P50 : 1396.000000 P95 : 7854.000000 P99 : 12132.222222 P100 : 17860.000000 COUNT : 510 SUM : 1041769 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 : 3.592354 P95 : 7.457356 P99 : 11.233889 P100 : 10663.000000 COUNT : 7041080 SUM : 39834070 rocksdb.read.block.get.micros P50 : 424.444444 P95 : 3221.428571 P99 : 5830.000000 P100 : 10426.000000 COUNT : 1020 SUM : 849577 rocksdb.write.raw.block.micros P50 : 0.512974 P95 : 0.974651 P99 : 2.850817 P100 : 12056.000000 COUNT : 9520045 SUM : 18088381 rocksdb.numfiles.in.singlecompaction P50 : 3.357143 P95 : 7.666667 P99 : 21.650000 P100 : 33.000000 COUNT : 115 SUM : 497 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 : 0.564142 P95 : 1158.907048 P99 : 2385.571273 P100 : 700030.000000 COUNT : 197004 SUM : 31329068 rocksdb.sst.read.micros P50 : 1.505363 P95 : 4.293971 P99 : 8.439550 P100 : 10658.000000 COUNT : 7043650 SUM : 25123136 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 : 10148999 SUM : 10473766968 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 : 210000.000000 P95 : 343600.000000 P99 : 528200.000000 P100 : 873147.000000 COUNT : 144 SUM : 29441433 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 : 322 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