[2024-12-08 06:12:48.274589] Starting SPDK v24.01.1-pre git sha1 c13c99a5e / DPDK 23.11.0 initialization... [2024-12-08 06:12:48.274728] [ 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_pid950037 ] Set seed to 1733634768271245 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-12-08 06:12:48.372038] app.c: 798:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-12-08 06:12:48.408516] app.c: 488:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-12-08 06:12:48.408560] app.c: 489:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 950037' to capture a snapshot of events at runtime. [2024-12-08 06:12:48.408573] app.c: 494:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid950037 for offline analysis/debug. [2024-12-08 06:12:48.408600] reactor.c: 937:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Sun Dec 8 06:12:52 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/12/08-06:12:55 ... thread 0: (1000000,1000000) ops and (337557.1,337557.1) ops/second in (2.962462,2.962462) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 6/4 440.95 MB 18.9 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 348.5 2.53 2.28 12 0.211 0 0 0.0 0.0 L1 4/0 251.76 MB 25.2 0.2 0.2 0.0 0.2 0.2 0.2 1.0 240.8 240.6 1.05 1.02 1 1.047 255K 243 0.0 0.0 L2 3/2 188.86 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.2 1.5 244.2 244.1 0.77 0.75 1 0.774 191K 90 0.0 0.0 L3 9/0 741.25 MB 0.7 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 116/0 9.60 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 85.82 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1182/6 97.00 GB 0.0 0.4 0.4 0.1 1.3 1.2 0.5 1.5 101.3 304.0 4.35 4.04 14 0.311 447K 333 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.4 0.1 1.3 1.2 0.4 1.5 101.3 304.0 4.35 4.04 14 0.311 447K 333 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 0.4 0.1 0.4 0.4 0.0 0.0 242.2 242.0 1.82 1.76 2 0.910 447K 333 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.9 0.9 0.0 0.0 0.0 348.5 2.53 2.28 12 0.211 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.1 total, 3.0 interval Flush(GB): cumulative 0.861, interval 0.861 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.29 GB write, 421.30 MB/s write, 0.43 GB read, 140.47 MB/s read, 4.4 seconds Interval compaction: 1.29 GB write, 446.24 MB/s write, 0.43 GB read, 148.79 MB/s read, 4.4 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: 3, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 3, interval: 3 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 153254 Average: 1.9631 StdDev: 17.04 Min: 1 Median: 1.2819 Max: 2894 Percentiles: P50: 1.28 P75: 1.71 P99: 5.07 P99.9: 9.62 P99.99: 48.23 ------------------------------------------------------ [ 0, 1 ] 51579 33.656% 33.656% ####### ( 1, 2 ] 88856 57.980% 91.635% ############ ( 2, 3 ] 6752 4.406% 96.041% # ( 3, 4 ] 3468 2.263% 98.304% ( 4, 6 ] 1991 1.299% 99.603% ( 6, 10 ] 504 0.329% 99.932% ( 10, 15 ] 73 0.048% 99.980% ( 15, 22 ] 12 0.008% 99.988% ( 22, 34 ] 3 0.002% 99.990% ( 34, 51 ] 2 0.001% 99.991% ( 51, 76 ] 3 0.002% 99.993% ( 110, 170 ] 8 0.005% 99.998% ( 170, 250 ] 2 0.001% 99.999% ( 250, 380 ] 4 0.003% 100.002% ( 380, 580 ] 2 0.001% 100.003% ( 870, 1300 ] 1 0.001% 100.004% ( 1300, 1900 ] 2 0.001% 100.005% ( 1900, 2900 ] 5 0.003% 100.008% ** Level 1 read latency histogram (micros): Count: 25 Average: 249.9600 StdDev: 470.63 Min: 0 Median: 1.9286 Max: 1994 Percentiles: P50: 1.93 P75: 306.88 P99: 1994.00 P99.9: 1994.00 P99.99: 1994.00 ------------------------------------------------------ [ 0, 1 ] 6 24.000% 24.000% ##### ( 1, 2 ] 7 28.000% 52.000% ###### ( 2, 3 ] 1 4.000% 56.000% # ( 76, 110 ] 1 4.000% 60.000% # ( 110, 170 ] 2 8.000% 68.000% ## ( 250, 380 ] 4 16.000% 84.000% ### ( 380, 580 ] 1 4.000% 88.000% # ( 870, 1300 ] 2 8.000% 96.000% ## ( 1900, 2900 ] 1 4.000% 100.000% # ** Level 2 read latency histogram (micros): Count: 37482 Average: 2.1339 StdDev: 5.99 Min: 1 Median: 1.4529 Max: 766 Percentiles: P50: 1.45 P75: 1.85 P99: 5.72 P99.9: 9.86 P99.99: 190.14 ------------------------------------------------------ [ 0, 1 ] 7940 21.184% 21.184% #### ( 1, 2 ] 23851 63.633% 84.817% ############# ( 2, 3 ] 2763 7.372% 92.188% # ( 3, 4 ] 1733 4.624% 96.812% # ( 4, 6 ] 956 2.551% 99.362% # ( 6, 10 ] 210 0.560% 99.923% ( 10, 15 ] 19 0.051% 99.973% ( 15, 22 ] 4 0.011% 99.984% ( 22, 34 ] 1 0.003% 99.987% ( 34, 51 ] 1 0.003% 99.989% ( 51, 76 ] 1 0.003% 99.992% ( 170, 250 ] 1 0.003% 99.995% ( 380, 580 ] 1 0.003% 99.997% ( 580, 870 ] 2 0.005% 100.003% ** Level 3 read latency histogram (micros): Count: 40 Average: 1457.6250 StdDev: 988.40 Min: 131 Median: 1221.8182 Max: 3746 Percentiles: P50: 1221.82 P75: 2042.86 P99: 3746.00 P99.9: 3746.00 P99.99: 3746.00 ------------------------------------------------------ ( 110, 170 ] 2 5.000% 5.000% # ( 170, 250 ] 1 2.500% 7.500% # ( 250, 380 ] 3 7.500% 15.000% ## ( 380, 580 ] 2 5.000% 20.000% # ( 580, 870 ] 3 7.500% 27.500% ## ( 870, 1300 ] 11 27.500% 55.000% ###### ( 1300, 1900 ] 7 17.500% 72.500% #### ( 1900, 2900 ] 7 17.500% 90.000% #### ( 2900, 4400 ] 4 10.000% 100.000% ## ** Level 4 read latency histogram (micros): Count: 35 Average: 1782.6857 StdDev: 1398.52 Min: 135 Median: 1525.0000 Max: 5528 Percentiles: P50: 1525.00 P75: 2953.57 P99: 5528.00 P99.9: 5528.00 P99.99: 5528.00 ------------------------------------------------------ ( 110, 170 ] 2 5.714% 5.714% # ( 170, 250 ] 2 5.714% 11.429% # ( 250, 380 ] 5 14.286% 25.714% ### ( 380, 580 ] 1 2.857% 28.571% # ( 580, 870 ] 3 8.571% 37.143% ## ( 870, 1300 ] 3 8.571% 45.714% ## ( 1300, 1900 ] 4 11.429% 57.143% ## ( 1900, 2900 ] 6 17.143% 74.286% ### ( 2900, 4400 ] 7 20.000% 94.286% #### ( 4400, 6600 ] 2 5.714% 100.000% # ** DB Stats ** Uptime(secs): 3.1 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 313.49 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.422 H:M:S, 13.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 331.96 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.422 H:M:S, 14.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/08-06:12:58 ... thread 0: (1000000,2000000) ops and (330494.9,333988.7) ops/second in (3.025765,5.988227) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 14/13 1.41 GB 31.5 0.6 0.0 0.6 2.4 1.8 0.0 1.3 75.6 327.3 7.50 6.91 28 0.268 575K 628 0.0 0.0 L1 4/4 251.76 MB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 240.8 240.6 1.05 1.02 1 1.047 255K 243 0.0 0.0 L2 1/0 1.40 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.2 1.5 244.2 244.1 0.77 0.75 1 0.774 191K 90 0.0 0.0 L3 18/0 928.73 MB 0.9 0.2 0.2 0.0 0.2 0.2 0.1 1.0 219.5 219.6 0.85 0.79 1 0.854 190K 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 85.82 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1197/17 97.98 GB 0.0 1.2 0.6 0.6 3.0 2.4 0.5 1.6 117.5 303.0 10.18 9.46 31 0.328 1213K 961 0.0 0.0 Int 0/0 0.00 KB 0.0 1.2 0.6 0.6 3.0 2.4 0.4 1.6 117.5 303.0 10.18 9.46 31 0.328 1213K 961 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 1.2 0.6 0.6 1.2 0.6 0.0 0.0 248.1 247.9 4.82 4.65 5 0.964 1213K 961 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 0.0 352.6 5.36 4.81 26 0.206 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.2 total, 6.0 interval Flush(GB): cumulative 1.846, interval 1.846 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.01 GB write, 500.31 MB/s write, 1.17 GB read, 193.91 MB/s read, 10.2 seconds Interval compaction: 3.01 GB write, 514.96 MB/s write, 1.17 GB read, 199.59 MB/s read, 10.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 5, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 5, interval: 5 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 430414 Average: 2.0428 StdDev: 12.74 Min: 1 Median: 1.3801 Max: 2894 Percentiles: P50: 1.38 P75: 1.78 P99: 5.39 P99.9: 9.68 P99.99: 14.07 ------------------------------------------------------ [ 0, 1 ] 113527 26.376% 26.376% ##### ( 1, 2 ] 267479 62.145% 88.521% ############ ( 2, 3 ] 27686 6.432% 94.953% # ( 3, 4 ] 12295 2.857% 97.810% # ( 4, 6 ] 7356 1.709% 99.519% ( 6, 10 ] 1787 0.415% 99.934% ( 10, 15 ] 301 0.070% 100.004% ( 15, 22 ] 31 0.007% 100.011% ( 22, 34 ] 8 0.002% 100.013% ( 34, 51 ] 4 0.001% 100.014% ( 51, 76 ] 4 0.001% 100.015% ( 110, 170 ] 16 0.004% 100.019% ( 170, 250 ] 6 0.001% 100.020% ( 250, 380 ] 9 0.002% 100.022% ( 380, 580 ] 4 0.001% 100.023% ( 580, 870 ] 5 0.001% 100.024% ( 870, 1300 ] 4 0.001% 100.025% ( 1300, 1900 ] 4 0.001% 100.026% ( 1900, 2900 ] 8 0.002% 100.028% ** Level 1 read latency histogram (micros): Count: 48905 Average: 2.0827 StdDev: 12.06 Min: 0 Median: 1.4039 Max: 1994 Percentiles: P50: 1.40 P75: 1.79 P99: 5.17 P99.9: 11.17 P99.99: 351.06 ------------------------------------------------------ [ 0, 1 ] 11733 23.991% 23.991% ##### ( 1, 2 ] 31492 64.394% 88.386% ############# ( 2, 3 ] 3489 7.134% 95.520% # ( 3, 4 ] 1281 2.619% 98.139% # ( 4, 6 ] 722 1.476% 99.616% ( 6, 10 ] 129 0.264% 99.879% ( 10, 15 ] 43 0.088% 99.967% ( 15, 22 ] 5 0.010% 99.978% ( 76, 110 ] 1 0.002% 99.980% ( 110, 170 ] 2 0.004% 99.984% ( 250, 380 ] 4 0.008% 99.992% ( 380, 580 ] 1 0.002% 99.994% ( 870, 1300 ] 2 0.004% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 47606 Average: 2.1098 StdDev: 5.33 Min: 1 Median: 1.4519 Max: 766 Percentiles: P50: 1.45 P75: 1.84 P99: 5.66 P99.9: 9.80 P99.99: 56.98 ------------------------------------------------------ [ 0, 1 ] 9979 20.962% 20.962% #### ( 1, 2 ] 30590 64.257% 85.218% ############# ( 2, 3 ] 3595 7.552% 92.770% ## ( 3, 4 ] 2032 4.268% 97.038% # ( 4, 6 ] 1122 2.357% 99.395% ( 6, 10 ] 253 0.531% 99.926% ( 10, 15 ] 24 0.050% 99.977% ( 15, 22 ] 4 0.008% 99.985% ( 22, 34 ] 1 0.002% 99.987% ( 34, 51 ] 1 0.002% 99.989% ( 51, 76 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 380, 580 ] 1 0.002% 99.996% ( 580, 870 ] 2 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 85 Average: 710.2118 StdDev: 987.59 Min: 1 Median: 140.0000 Max: 3746 Percentiles: P50: 140.00 P75: 1183.54 P99: 3746.00 P99.9: 3746.00 P99.99: 3746.00 ------------------------------------------------------ [ 0, 1 ] 20 23.529% 23.529% ##### ( 1, 2 ] 15 17.647% 41.176% #### ( 3, 4 ] 4 4.706% 45.882% # ( 4, 6 ] 1 1.176% 47.059% ( 10, 15 ] 1 1.176% 48.235% ( 110, 170 ] 3 3.529% 51.765% # ( 170, 250 ] 1 1.176% 52.941% ( 250, 380 ] 5 5.882% 58.824% # ( 380, 580 ] 2 2.353% 61.176% ( 580, 870 ] 3 3.529% 64.706% # ( 870, 1300 ] 12 14.118% 78.824% ### ( 1300, 1900 ] 7 8.235% 87.059% ## ( 1900, 2900 ] 7 8.235% 95.294% ## ( 2900, 4400 ] 4 4.706% 100.000% # ** Level 4 read latency histogram (micros): Count: 35 Average: 1782.6857 StdDev: 1398.52 Min: 135 Median: 1525.0000 Max: 5528 Percentiles: P50: 1525.00 P75: 2953.57 P99: 5528.00 P99.9: 5528.00 P99.99: 5528.00 ------------------------------------------------------ ( 110, 170 ] 2 5.714% 5.714% # ( 170, 250 ] 2 5.714% 11.429% # ( 250, 380 ] 5 14.286% 25.714% ### ( 380, 580 ] 1 2.857% 28.571% # ( 580, 870 ] 3 8.571% 37.143% ## ( 870, 1300 ] 3 8.571% 45.714% ## ( 1300, 1900 ] 4 11.429% 57.143% ## ( 1900, 2900 ] 6 17.143% 74.286% ### ( 2900, 4400 ] 7 20.000% 94.286% #### ( 4400, 6600 ] 2 5.714% 100.000% # ** DB Stats ** Uptime(secs): 6.2 total, 3.0 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 319.27 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.852 H:M:S, 13.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 325.28 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.429 H:M:S, 14.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/12/08-06:13:01 ... thread 0: (1000000,3000000) ops and (330845.7,332934.4) ops/second in (3.022557,9.010784) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 10/4 1.78 GB 157.3 1.7 0.0 1.7 4.4 2.8 0.0 1.6 116.3 309.9 14.63 13.66 45 0.325 1727K 1844 0.0 0.0 L1 4/0 300.60 MB 30.1 1.0 0.8 0.2 1.0 0.8 0.2 1.3 232.4 231.7 4.61 4.47 2 2.303 1086K 2900 0.0 0.0 L2 5/4 516.48 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.7 1.5 244.2 244.1 0.77 0.75 1 0.774 191K 90 0.0 0.0 L3 18/1 928.73 MB 0.8 0.2 0.2 0.0 0.2 0.2 0.1 1.0 219.5 219.6 0.85 0.79 1 0.854 190K 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 85.82 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1197/9 98.90 GB 0.0 3.1 1.1 2.0 5.8 3.9 1.0 2.1 150.9 286.5 20.87 19.66 49 0.426 3196K 4834 0.0 0.0 Int 0/0 0.00 KB 0.0 3.1 1.1 2.0 5.8 3.9 0.9 2.1 150.9 286.5 20.87 19.66 49 0.426 3196K 4834 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 3.1 1.1 2.0 3.1 1.1 0.0 0.0 245.5 245.1 12.82 12.44 10 1.282 3196K 4834 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 2.8 2.8 0.0 0.0 0.0 352.4 8.04 7.22 39 0.206 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.2 total, 9.0 interval Flush(GB): cumulative 2.768, interval 2.768 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 5.84 GB write, 650.62 MB/s write, 3.07 GB read, 342.62 MB/s read, 20.9 seconds Interval compaction: 5.84 GB write, 663.29 MB/s write, 3.07 GB read, 349.29 MB/s read, 20.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 721323 Average: 2.0866 StdDev: 10.95 Min: 1 Median: 1.4196 Max: 2894 Percentiles: P50: 1.42 P75: 1.81 P99: 5.51 P99.9: 9.78 P99.99: 14.17 ------------------------------------------------------ [ 0, 1 ] 167633 23.240% 23.240% ##### ( 1, 2 ] 460026 63.775% 87.015% ############# ( 2, 3 ] 52341 7.256% 94.271% # ( 3, 4 ] 23329 3.234% 97.505% # ( 4, 6 ] 14245 1.975% 99.480% ( 6, 10 ] 3201 0.444% 99.924% ( 10, 15 ] 572 0.079% 100.003% ( 15, 22 ] 61 0.008% 100.012% ( 22, 34 ] 12 0.002% 100.013% ( 34, 51 ] 4 0.001% 100.014% ( 51, 76 ] 7 0.001% 100.015% ( 76, 110 ] 1 0.000% 100.015% ( 110, 170 ] 20 0.003% 100.018% ( 170, 250 ] 14 0.002% 100.020% ( 250, 380 ] 16 0.002% 100.022% ( 380, 580 ] 5 0.001% 100.023% ( 580, 870 ] 11 0.002% 100.024% ( 870, 1300 ] 10 0.001% 100.026% ( 1300, 1900 ] 6 0.001% 100.026% ( 1900, 2900 ] 8 0.001% 100.028% ** Level 1 read latency histogram (micros): Count: 156084 Average: 2.2167 StdDev: 10.40 Min: 0 Median: 1.4982 Max: 1994 Percentiles: P50: 1.50 P75: 1.87 P99: 5.61 P99.9: 12.05 P99.99: 320.09 ------------------------------------------------------ [ 0, 1 ] 25542 16.364% 16.364% ### ( 1, 2 ] 105369 67.508% 83.872% ############## ( 2, 3 ] 15353 9.836% 93.709% ## ( 3, 4 ] 5393 3.455% 97.164% # ( 4, 6 ] 3561 2.281% 99.445% ( 6, 10 ] 634 0.406% 99.851% ( 10, 15 ] 185 0.119% 99.970% ( 15, 22 ] 19 0.012% 99.982% ( 22, 34 ] 2 0.001% 99.983% ( 34, 51 ] 1 0.001% 99.984% ( 76, 110 ] 1 0.001% 99.985% ( 110, 170 ] 3 0.002% 99.987% ( 250, 380 ] 10 0.006% 99.993% ( 380, 580 ] 2 0.001% 99.994% ( 580, 870 ] 1 0.001% 99.995% ( 870, 1300 ] 6 0.004% 99.999% ( 1300, 1900 ] 1 0.001% 99.999% ( 1900, 2900 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 47606 Average: 2.1098 StdDev: 5.33 Min: 1 Median: 1.4519 Max: 766 Percentiles: P50: 1.45 P75: 1.84 P99: 5.66 P99.9: 9.80 P99.99: 56.98 ------------------------------------------------------ [ 0, 1 ] 9979 20.962% 20.962% #### ( 1, 2 ] 30590 64.257% 85.218% ############# ( 2, 3 ] 3595 7.552% 92.770% ## ( 3, 4 ] 2032 4.268% 97.038% # ( 4, 6 ] 1122 2.357% 99.395% ( 6, 10 ] 253 0.531% 99.926% ( 10, 15 ] 24 0.050% 99.977% ( 15, 22 ] 4 0.008% 99.985% ( 22, 34 ] 1 0.002% 99.987% ( 34, 51 ] 1 0.002% 99.989% ( 51, 76 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 380, 580 ] 1 0.002% 99.996% ( 580, 870 ] 2 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 21325 Average: 4.9771 StdDev: 76.67 Min: 1 Median: 1.5187 Max: 3746 Percentiles: P50: 1.52 P75: 1.89 P99: 5.88 P99.9: 1180.85 P99.99: 3600.31 ------------------------------------------------------ [ 0, 1 ] 3229 15.142% 15.142% ### ( 1, 2 ] 14330 67.198% 82.340% ############# ( 2, 3 ] 2246 10.532% 92.872% ## ( 3, 4 ] 801 3.756% 96.628% # ( 4, 6 ] 537 2.518% 99.147% # ( 6, 10 ] 103 0.483% 99.630% ( 10, 15 ] 32 0.150% 99.780% ( 15, 22 ] 3 0.014% 99.794% ( 110, 170 ] 3 0.014% 99.808% ( 170, 250 ] 1 0.005% 99.812% ( 250, 380 ] 5 0.023% 99.836% ( 380, 580 ] 2 0.009% 99.845% ( 580, 870 ] 3 0.014% 99.859% ( 870, 1300 ] 12 0.056% 99.916% ( 1300, 1900 ] 7 0.033% 99.948% ( 1900, 2900 ] 7 0.033% 99.981% ( 2900, 4400 ] 4 0.019% 100.000% ** Level 4 read latency histogram (micros): Count: 35 Average: 1782.6857 StdDev: 1398.52 Min: 135 Median: 1525.0000 Max: 5528 Percentiles: P50: 1525.00 P75: 2953.57 P99: 5528.00 P99.9: 5528.00 P99.99: 5528.00 ------------------------------------------------------ ( 110, 170 ] 2 5.714% 5.714% # ( 170, 250 ] 2 5.714% 11.429% # ( 250, 380 ] 5 14.286% 25.714% ### ( 380, 580 ] 1 2.857% 28.571% # ( 580, 870 ] 3 8.571% 37.143% ## ( 870, 1300 ] 3 8.571% 45.714% ## ( 1300, 1900 ] 4 11.429% 57.143% ## ( 1900, 2900 ] 6 17.143% 74.286% ### ( 2900, 4400 ] 7 20.000% 94.286% #### ( 4400, 6600 ] 2 5.714% 100.000% # ** DB Stats ** Uptime(secs): 9.2 total, 3.0 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 321.36 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.248 H:M:S, 13.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 325.62 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.397 H:M:S, 13.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/08-06:13:04 ... thread 0: (1000000,4000000) ops and (329670.8,332112.5) ops/second in (3.033329,12.044113) 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 2.77 GB 63.0 2.2 0.0 2.2 5.9 3.8 0.0 1.6 113.4 310.8 19.45 18.14 61 0.319 2238K 2320 0.0 0.0 L1 4/4 300.60 MB 0.0 1.0 0.8 0.2 1.0 0.8 0.2 1.3 232.4 231.7 4.61 4.47 2 2.303 1086K 2900 0.0 0.0 L2 1/0 1.40 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.7 1.5 244.2 244.1 0.77 0.75 1 0.774 191K 90 0.0 0.0 L3 29/0 941.49 MB 0.9 0.8 0.7 0.1 0.8 0.7 0.1 1.2 211.1 210.8 3.94 3.58 2 1.969 844K 997 0.0 0.0 L4 144/0 9.72 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.5 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1048/0 86.19 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1244/17 99.88 GB 0.0 4.2 1.6 2.6 7.9 5.4 1.8 2.1 149.3 282.6 28.77 26.93 66 0.436 4361K 6307 0.0 0.0 Int 0/0 0.00 KB 0.0 4.2 1.6 2.6 7.9 5.4 1.7 2.1 149.3 282.6 28.77 26.93 66 0.436 4361K 6307 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 4.2 1.6 2.6 4.2 1.6 0.0 0.0 240.3 239.9 17.88 17.16 13 1.375 4361K 6307 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.8 3.8 0.0 0.0 0.0 352.8 10.89 9.77 53 0.206 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.2 total, 12.0 interval Flush(GB): cumulative 3.753, interval 3.753 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 7.94 GB write, 665.41 MB/s write, 4.20 GB read, 351.51 MB/s read, 28.8 seconds Interval compaction: 7.94 GB write, 675.10 MB/s write, 4.20 GB read, 356.63 MB/s read, 28.8 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: 12, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 12, interval: 12 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1017351 Average: 2.0925 StdDev: 10.10 Min: 1 Median: 1.4266 Max: 2894 Percentiles: P50: 1.43 P75: 1.81 P99: 5.48 P99.9: 9.88 P99.99: 14.69 ------------------------------------------------------ [ 0, 1 ] 227527 22.365% 22.365% #### ( 1, 2 ] 659107 64.787% 87.151% ############# ( 2, 3 ] 74750 7.348% 94.499% # ( 3, 4 ] 31754 3.121% 97.620% # ( 4, 6 ] 18921 1.860% 99.480% ( 6, 10 ] 4413 0.434% 99.914% ( 10, 15 ] 830 0.082% 99.995% ( 15, 22 ] 89 0.009% 100.004% ( 22, 34 ] 16 0.002% 100.006% ( 34, 51 ] 7 0.001% 100.006% ( 51, 76 ] 12 0.001% 100.007% ( 76, 110 ] 14 0.001% 100.009% ( 110, 170 ] 51 0.005% 100.014% ( 170, 250 ] 29 0.003% 100.017% ( 250, 380 ] 24 0.002% 100.019% ( 380, 580 ] 13 0.001% 100.020% ( 580, 870 ] 19 0.002% 100.022% ( 870, 1300 ] 14 0.001% 100.023% ( 1300, 1900 ] 6 0.001% 100.024% ( 1900, 2900 ] 9 0.001% 100.025% ** Level 1 read latency histogram (micros): Count: 194763 Average: 2.1899 StdDev: 9.32 Min: 0 Median: 1.4974 Max: 1994 Percentiles: P50: 1.50 P75: 1.86 P99: 5.56 P99.9: 11.64 P99.99: 269.81 ------------------------------------------------------ [ 0, 1 ] 31387 16.115% 16.115% ### ( 1, 2 ] 132692 68.130% 84.245% ############## ( 2, 3 ] 18918 9.713% 93.959% ## ( 3, 4 ] 6555 3.366% 97.324% # ( 4, 6 ] 4178 2.145% 99.470% ( 6, 10 ] 768 0.394% 99.864% ( 10, 15 ] 214 0.110% 99.974% ( 15, 22 ] 21 0.011% 99.985% ( 22, 34 ] 3 0.002% 99.986% ( 34, 51 ] 1 0.001% 99.987% ( 51, 76 ] 1 0.001% 99.987% ( 76, 110 ] 1 0.001% 99.988% ( 110, 170 ] 3 0.002% 99.989% ( 250, 380 ] 10 0.005% 99.994% ( 380, 580 ] 2 0.001% 99.995% ( 580, 870 ] 1 0.001% 99.996% ( 870, 1300 ] 6 0.003% 99.999% ( 1300, 1900 ] 1 0.001% 99.999% ( 1900, 2900 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 47606 Average: 2.1098 StdDev: 5.33 Min: 1 Median: 1.4519 Max: 766 Percentiles: P50: 1.45 P75: 1.84 P99: 5.66 P99.9: 9.80 P99.99: 56.98 ------------------------------------------------------ [ 0, 1 ] 9979 20.962% 20.962% #### ( 1, 2 ] 30590 64.257% 85.218% ############# ( 2, 3 ] 3595 7.552% 92.770% ## ( 3, 4 ] 2032 4.268% 97.038% # ( 4, 6 ] 1122 2.357% 99.395% ( 6, 10 ] 253 0.531% 99.926% ( 10, 15 ] 24 0.050% 99.977% ( 15, 22 ] 4 0.008% 99.985% ( 22, 34 ] 1 0.002% 99.987% ( 34, 51 ] 1 0.002% 99.989% ( 51, 76 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 380, 580 ] 1 0.002% 99.996% ( 580, 870 ] 2 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 32992 Average: 4.0805 StdDev: 61.81 Min: 0 Median: 1.5104 Max: 3746 Percentiles: P50: 1.51 P75: 1.88 P99: 5.95 P99.9: 580.77 P99.99: 3162.80 ------------------------------------------------------ [ 0, 1 ] 5155 15.625% 15.625% ### ( 1, 2 ] 22221 67.353% 82.978% ############# ( 2, 3 ] 3416 10.354% 93.332% ## ( 3, 4 ] 1137 3.446% 96.778% # ( 4, 6 ] 752 2.279% 99.057% ( 6, 10 ] 146 0.443% 99.500% ( 10, 15 ] 59 0.179% 99.679% ( 15, 22 ] 15 0.045% 99.724% ( 22, 34 ] 3 0.009% 99.733% ( 34, 51 ] 14 0.042% 99.776% ( 51, 76 ] 23 0.070% 99.845% ( 110, 170 ] 4 0.012% 99.858% ( 170, 250 ] 3 0.009% 99.867% ( 250, 380 ] 9 0.027% 99.894% ( 380, 580 ] 2 0.006% 99.900% ( 580, 870 ] 3 0.009% 99.909% ( 870, 1300 ] 12 0.036% 99.945% ( 1300, 1900 ] 7 0.021% 99.967% ( 1900, 2900 ] 7 0.021% 99.988% ( 2900, 4400 ] 4 0.012% 100.000% ** Level 4 read latency histogram (micros): Count: 35 Average: 1782.6857 StdDev: 1398.52 Min: 135 Median: 1525.0000 Max: 5528 Percentiles: P50: 1525.00 P75: 2953.57 P99: 5528.00 P99.9: 5528.00 P99.99: 5528.00 ------------------------------------------------------ ( 110, 170 ] 2 5.714% 5.714% # ( 170, 250 ] 2 5.714% 11.429% # ( 250, 380 ] 5 14.286% 25.714% ### ( 380, 580 ] 1 2.857% 28.571% # ( 580, 870 ] 3 8.571% 37.143% ## ( 870, 1300 ] 3 8.571% 45.714% ## ( 1300, 1900 ] 4 11.429% 57.143% ## ( 1900, 2900 ] 6 17.143% 74.286% ### ( 2900, 4400 ] 7 20.000% 94.286% #### ( 4400, 6600 ] 2 5.714% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 739.0500 StdDev: 784.97 Min: 114 Median: 315.0000 Max: 2867 Percentiles: P50: 315.00 P75: 1156.67 P99: 2800.00 P99.9: 2867.00 P99.99: 2867.00 ------------------------------------------------------ ( 110, 170 ] 6 30.000% 30.000% ###### ( 170, 250 ] 3 15.000% 45.000% ### ( 250, 380 ] 2 10.000% 55.000% ## ( 380, 580 ] 1 5.000% 60.000% # ( 580, 870 ] 1 5.000% 65.000% # ( 870, 1300 ] 3 15.000% 80.000% ### ( 1300, 1900 ] 2 10.000% 90.000% ## ( 1900, 2900 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 12.2 total, 3.0 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 322.13 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.661 H:M:S, 13.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 324.46 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.413 H:M:S, 13.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/08-06:13:09 ... thread 0: (1000000,5000000) ops and (212184.1,298382.7) ops/second in (4.712889,16.757002) 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 3.75 GB 119.6 3.4 0.0 3.4 8.2 4.7 0.0 1.7 129.3 306.9 27.29 25.59 81 0.337 3582K 3679 0.0 0.0 L1 4/4 300.60 MB 0.0 1.0 0.8 0.2 1.0 0.8 0.2 1.3 232.4 231.7 4.61 4.47 2 2.303 1086K 2900 0.0 0.0 L2 1/0 1.40 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.7 1.5 244.2 244.1 0.77 0.75 1 0.774 191K 90 0.0 0.0 L3 29/0 941.49 MB 0.9 0.8 0.7 0.1 0.8 0.7 0.1 1.2 211.1 210.8 3.94 3.58 2 1.969 844K 997 0.0 0.0 L4 144/0 9.72 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.5 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1048/0 86.19 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1244/17 100.87 GB 0.0 5.5 1.6 3.9 10.2 6.3 1.8 2.2 153.5 285.7 36.61 34.38 86 0.426 5705K 7666 0.0 0.0 Int 0/0 0.00 KB 0.0 5.5 1.6 3.9 10.2 6.3 1.7 2.2 153.5 285.7 36.61 34.38 86 0.426 5705K 7666 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 1.6 3.9 5.5 1.6 0.0 0.0 245.4 245.0 22.90 22.09 18 1.272 5705K 7666 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 4.7 4.7 0.0 0.0 0.0 353.8 13.71 12.28 68 0.202 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 16.9 total, 16.8 interval Flush(GB): cumulative 4.737, interval 4.737 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 10.22 GB write, 617.78 MB/s write, 5.49 GB read, 331.80 MB/s read, 36.6 seconds Interval compaction: 10.22 GB write, 624.24 MB/s write, 5.49 GB read, 335.27 MB/s read, 36.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 6, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 6, 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: 6, total-stops: 13, interval: 19 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1541829 Average: 2.1126 StdDev: 10.14 Min: 0 Median: 1.4317 Max: 4863 Percentiles: P50: 1.43 P75: 1.81 P99: 5.54 P99.9: 9.85 P99.99: 15.61 ------------------------------------------------------ [ 0, 1 ] 335122 21.735% 21.735% #### ( 1, 2 ] 1009410 65.468% 87.204% ############# ( 2, 3 ] 111742 7.247% 94.451% # ( 3, 4 ] 48617 3.153% 97.604% # ( 4, 6 ] 28013 1.817% 99.421% ( 6, 10 ] 7667 0.497% 99.918% ( 10, 15 ] 1093 0.071% 99.989% ( 15, 22 ] 135 0.009% 99.998% ( 22, 34 ] 18 0.001% 99.999% ( 34, 51 ] 10 0.001% 100.000% ( 51, 76 ] 16 0.001% 100.001% ( 76, 110 ] 91 0.006% 100.007% ( 110, 170 ] 129 0.008% 100.015% ( 170, 250 ] 61 0.004% 100.019% ( 250, 380 ] 46 0.003% 100.022% ( 380, 580 ] 38 0.002% 100.025% ( 580, 870 ] 30 0.002% 100.027% ( 870, 1300 ] 19 0.001% 100.028% ( 1300, 1900 ] 9 0.001% 100.028% ( 1900, 2900 ] 9 0.001% 100.029% ( 4400, 6600 ] 1 0.000% 100.029% ** Level 1 read latency histogram (micros): Count: 225155 Average: 2.2127 StdDev: 9.36 Min: 0 Median: 1.4863 Max: 1994 Percentiles: P50: 1.49 P75: 1.86 P99: 5.68 P99.9: 12.69 P99.99: 304.84 ------------------------------------------------------ [ 0, 1 ] 38351 17.033% 17.033% ### ( 1, 2 ] 152635 67.791% 84.824% ############## ( 2, 3 ] 20664 9.178% 94.002% ## ( 3, 4 ] 7345 3.262% 97.264% # ( 4, 6 ] 4648 2.064% 99.328% ( 6, 10 ] 1163 0.517% 99.845% ( 10, 15 ] 230 0.102% 99.947% ( 15, 22 ] 26 0.012% 99.959% ( 22, 34 ] 3 0.001% 99.960% ( 34, 51 ] 1 0.000% 99.960% ( 51, 76 ] 1 0.000% 99.961% ( 76, 110 ] 7 0.003% 99.964% ( 110, 170 ] 51 0.023% 99.987% ( 170, 250 ] 2 0.001% 99.988% ( 250, 380 ] 13 0.006% 99.993% ( 380, 580 ] 3 0.001% 99.995% ( 580, 870 ] 4 0.002% 99.996% ( 870, 1300 ] 6 0.003% 99.999% ( 1300, 1900 ] 1 0.000% 100.000% ( 1900, 2900 ] 1 0.000% 100.000% ** Level 2 read latency histogram (micros): Count: 47606 Average: 2.1098 StdDev: 5.33 Min: 1 Median: 1.4519 Max: 766 Percentiles: P50: 1.45 P75: 1.84 P99: 5.66 P99.9: 9.80 P99.99: 56.98 ------------------------------------------------------ [ 0, 1 ] 9979 20.962% 20.962% #### ( 1, 2 ] 30590 64.257% 85.218% ############# ( 2, 3 ] 3595 7.552% 92.770% ## ( 3, 4 ] 2032 4.268% 97.038% # ( 4, 6 ] 1122 2.357% 99.395% ( 6, 10 ] 253 0.531% 99.926% ( 10, 15 ] 24 0.050% 99.977% ( 15, 22 ] 4 0.008% 99.985% ( 22, 34 ] 1 0.002% 99.987% ( 34, 51 ] 1 0.002% 99.989% ( 51, 76 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 380, 580 ] 1 0.002% 99.996% ( 580, 870 ] 2 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 32992 Average: 4.0805 StdDev: 61.81 Min: 0 Median: 1.5104 Max: 3746 Percentiles: P50: 1.51 P75: 1.88 P99: 5.95 P99.9: 580.77 P99.99: 3162.80 ------------------------------------------------------ [ 0, 1 ] 5155 15.625% 15.625% ### ( 1, 2 ] 22221 67.353% 82.978% ############# ( 2, 3 ] 3416 10.354% 93.332% ## ( 3, 4 ] 1137 3.446% 96.778% # ( 4, 6 ] 752 2.279% 99.057% ( 6, 10 ] 146 0.443% 99.500% ( 10, 15 ] 59 0.179% 99.679% ( 15, 22 ] 15 0.045% 99.724% ( 22, 34 ] 3 0.009% 99.733% ( 34, 51 ] 14 0.042% 99.776% ( 51, 76 ] 23 0.070% 99.845% ( 110, 170 ] 4 0.012% 99.858% ( 170, 250 ] 3 0.009% 99.867% ( 250, 380 ] 9 0.027% 99.894% ( 380, 580 ] 2 0.006% 99.900% ( 580, 870 ] 3 0.009% 99.909% ( 870, 1300 ] 12 0.036% 99.945% ( 1300, 1900 ] 7 0.021% 99.967% ( 1900, 2900 ] 7 0.021% 99.988% ( 2900, 4400 ] 4 0.012% 100.000% ** Level 4 read latency histogram (micros): Count: 35 Average: 1782.6857 StdDev: 1398.52 Min: 135 Median: 1525.0000 Max: 5528 Percentiles: P50: 1525.00 P75: 2953.57 P99: 5528.00 P99.9: 5528.00 P99.99: 5528.00 ------------------------------------------------------ ( 110, 170 ] 2 5.714% 5.714% # ( 170, 250 ] 2 5.714% 11.429% # ( 250, 380 ] 5 14.286% 25.714% ### ( 380, 580 ] 1 2.857% 28.571% # ( 580, 870 ] 3 8.571% 37.143% ## ( 870, 1300 ] 3 8.571% 45.714% ## ( 1300, 1900 ] 4 11.429% 57.143% ## ( 1900, 2900 ] 6 17.143% 74.286% ### ( 2900, 4400 ] 7 20.000% 94.286% #### ( 4400, 6600 ] 2 5.714% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 739.0500 StdDev: 784.97 Min: 114 Median: 315.0000 Max: 2867 Percentiles: P50: 315.00 P75: 1156.67 P99: 2800.00 P99.9: 2867.00 P99.99: 2867.00 ------------------------------------------------------ ( 110, 170 ] 6 30.000% 30.000% ###### ( 170, 250 ] 3 15.000% 45.000% ### ( 250, 380 ] 2 10.000% 55.000% ## ( 380, 580 ] 1 5.000% 60.000% # ( 580, 870 ] 1 5.000% 65.000% # ( 870, 1300 ] 3 15.000% 80.000% ### ( 1300, 1900 ] 2 10.000% 90.000% ## ( 1900, 2900 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 16.9 total, 4.7 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 290.60 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:3.756 H:M:S, 22.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 208.83 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.095 H:M:S, 44.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/08-06:13:14 ... thread 0: (1000000,6000000) ops and (207535.7,278093.9) ops/second in (4.818448,21.575450) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 14/4 2.76 GB 251.6 4.6 0.0 4.6 10.3 5.7 0.0 1.8 137.2 305.4 34.43 32.37 98 0.351 4796K 5776 0.0 0.0 L1 17/0 1.75 GB 179.6 3.2 2.7 0.5 3.2 2.7 0.2 1.2 227.3 225.5 14.61 14.12 3 4.871 3373K 25K 0.0 0.0 L2 1/0 1.40 MB 0.0 0.2 0.1 0.1 0.2 0.1 1.1 1.5 244.2 244.1 0.77 0.75 1 0.774 191K 90 0.0 0.0 L3 16/0 878.11 MB 0.9 0.8 0.7 0.1 0.8 0.7 0.5 1.2 211.1 210.8 3.94 3.58 2 1.969 844K 997 0.0 0.0 L4 166/0 9.53 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.9 1.0 117.9 117.9 0.34 0.23 1 0.338 40K 0 0.0 0.0 L5 1056/0 86.86 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 1270/4 101.76 GB 0.0 8.9 3.6 5.3 14.5 9.2 3.8 2.6 168.4 274.9 54.09 51.04 105 0.515 9246K 32K 0.0 0.0 Int 0/0 0.00 KB 0.0 8.9 3.6 5.3 14.5 9.2 3.7 2.6 168.4 274.9 54.09 51.04 105 0.515 9246K 32K 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 8.9 3.6 5.3 8.9 3.5 0.0 0.0 241.2 240.3 37.76 36.42 23 1.642 9246K 32K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 5.7 5.7 0.0 0.0 0.0 354.8 16.33 14.63 82 0.199 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 21.8 total, 21.6 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: 14.52 GB write, 683.56 MB/s write, 8.89 GB read, 418.65 MB/s read, 54.1 seconds Interval compaction: 14.52 GB write, 689.12 MB/s write, 8.89 GB read, 422.05 MB/s read, 54.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 8, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 8, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 15, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 8, total-stops: 15, interval: 23 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1974975 Average: 2.0860 StdDev: 9.79 Min: 0 Median: 1.4187 Max: 4863 Percentiles: P50: 1.42 P75: 1.80 P99: 5.49 P99.9: 9.86 P99.99: 16.74 ------------------------------------------------------ [ 0, 1 ] 447575 22.662% 22.662% ##### ( 1, 2 ] 1289637 65.299% 87.961% ############# ( 2, 3 ] 134237 6.797% 94.758% # ( 3, 4 ] 59200 2.998% 97.756% # ( 4, 6 ] 32881 1.665% 99.420% ( 6, 10 ] 9805 0.496% 99.917% ( 10, 15 ] 1392 0.070% 99.987% ( 15, 22 ] 203 0.010% 99.998% ( 22, 34 ] 21 0.001% 99.999% ( 34, 51 ] 11 0.001% 99.999% ( 51, 76 ] 17 0.001% 100.000% ( 76, 110 ] 103 0.005% 100.005% ( 110, 170 ] 161 0.008% 100.014% ( 170, 250 ] 79 0.004% 100.018% ( 250, 380 ] 57 0.003% 100.020% ( 380, 580 ] 43 0.002% 100.023% ( 580, 870 ] 38 0.002% 100.025% ( 870, 1300 ] 21 0.001% 100.026% ( 1300, 1900 ] 13 0.001% 100.026% ( 1900, 2900 ] 11 0.001% 100.027% ( 4400, 6600 ] 1 0.000% 100.027% ** Level 1 read latency histogram (micros): Count: 271193 Average: 2.4254 StdDev: 16.38 Min: 0 Median: 1.4810 Max: 4116 Percentiles: P50: 1.48 P75: 1.85 P99: 5.90 P99.9: 97.71 P99.99: 715.55 ------------------------------------------------------ [ 0, 1 ] 47162 17.391% 17.391% ### ( 1, 2 ] 183873 67.802% 85.192% ############## ( 2, 3 ] 23604 8.704% 93.896% ## ( 3, 4 ] 8686 3.203% 97.099% # ( 4, 6 ] 5435 2.004% 99.103% ( 6, 10 ] 1803 0.665% 99.768% ( 10, 15 ] 266 0.098% 99.866% ( 15, 22 ] 31 0.011% 99.877% ( 22, 34 ] 6 0.002% 99.879% ( 34, 51 ] 1 0.000% 99.880% ( 51, 76 ] 5 0.002% 99.882% ( 76, 110 ] 78 0.029% 99.910% ( 110, 170 ] 127 0.047% 99.957% ( 170, 250 ] 26 0.010% 99.967% ( 250, 380 ] 26 0.010% 99.976% ( 380, 580 ] 28 0.010% 99.987% ( 580, 870 ] 19 0.007% 99.994% ( 870, 1300 ] 9 0.003% 99.997% ( 1300, 1900 ] 5 0.002% 99.999% ( 1900, 2900 ] 2 0.001% 100.000% ( 2900, 4400 ] 1 0.000% 100.000% ** Level 2 read latency histogram (micros): Count: 47606 Average: 2.1098 StdDev: 5.33 Min: 1 Median: 1.4519 Max: 766 Percentiles: P50: 1.45 P75: 1.84 P99: 5.66 P99.9: 9.80 P99.99: 56.98 ------------------------------------------------------ [ 0, 1 ] 9979 20.962% 20.962% #### ( 1, 2 ] 30590 64.257% 85.218% ############# ( 2, 3 ] 3595 7.552% 92.770% ## ( 3, 4 ] 2032 4.268% 97.038% # ( 4, 6 ] 1122 2.357% 99.395% ( 6, 10 ] 253 0.531% 99.926% ( 10, 15 ] 24 0.050% 99.977% ( 15, 22 ] 4 0.008% 99.985% ( 22, 34 ] 1 0.002% 99.987% ( 34, 51 ] 1 0.002% 99.989% ( 51, 76 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 380, 580 ] 1 0.002% 99.996% ( 580, 870 ] 2 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 43103 Average: 4.2808 StdDev: 56.90 Min: 0 Median: 1.5423 Max: 3746 Percentiles: P50: 1.54 P75: 1.92 P99: 8.88 P99.9: 603.65 P99.99: 2855.67 ------------------------------------------------------ [ 0, 1 ] 6176 14.328% 14.328% ### ( 1, 2 ] 28350 65.773% 80.101% ############# ( 2, 3 ] 5057 11.732% 91.834% ## ( 3, 4 ] 1579 3.663% 95.497% # ( 4, 6 ] 1235 2.865% 98.362% # ( 6, 10 ] 382 0.886% 99.248% ( 10, 15 ] 138 0.320% 99.568% ( 15, 22 ] 26 0.060% 99.629% ( 22, 34 ] 8 0.019% 99.647% ( 34, 51 ] 14 0.032% 99.680% ( 51, 76 ] 23 0.053% 99.733% ( 76, 110 ] 2 0.005% 99.738% ( 110, 170 ] 17 0.039% 99.777% ( 170, 250 ] 11 0.026% 99.803% ( 250, 380 ] 27 0.063% 99.865% ( 380, 580 ] 14 0.032% 99.898% ( 580, 870 ] 11 0.026% 99.923% ( 870, 1300 ] 14 0.032% 99.956% ( 1300, 1900 ] 8 0.019% 99.974% ( 1900, 2900 ] 7 0.016% 99.991% ( 2900, 4400 ] 4 0.009% 100.000% ** Level 4 read latency histogram (micros): Count: 105 Average: 599.6952 StdDev: 1162.91 Min: 0 Median: 2.5000 Max: 5528 Percentiles: P50: 2.50 P75: 373.50 P99: 5445.00 P99.9: 5528.00 P99.99: 5528.00 ------------------------------------------------------ [ 0, 1 ] 27 25.714% 25.714% ##### ( 1, 2 ] 25 23.810% 49.524% ##### ( 2, 3 ] 1 0.952% 50.476% ( 4, 6 ] 5 4.762% 55.238% # ( 6, 10 ] 10 9.524% 64.762% ## ( 110, 170 ] 2 1.905% 66.667% ( 170, 250 ] 4 3.810% 70.476% # ( 250, 380 ] 5 4.762% 75.238% # ( 380, 580 ] 1 0.952% 76.190% ( 580, 870 ] 3 2.857% 79.048% # ( 870, 1300 ] 3 2.857% 81.905% # ( 1300, 1900 ] 4 3.810% 85.714% # ( 1900, 2900 ] 6 5.714% 91.429% # ( 2900, 4400 ] 7 6.667% 98.095% # ( 4400, 6600 ] 2 1.905% 100.000% ** Level 5 read latency histogram (micros): Count: 60 Average: 774.4500 StdDev: 838.34 Min: 79 Median: 380.0000 Max: 3267 Percentiles: P50: 380.00 P75: 1228.33 P99: 3267.00 P99.9: 3267.00 P99.99: 3267.00 ------------------------------------------------------ ( 76, 110 ] 6 10.000% 10.000% ## ( 110, 170 ] 18 30.000% 40.000% ###### ( 170, 250 ] 4 6.667% 46.667% # ( 250, 380 ] 2 3.333% 50.000% # ( 380, 580 ] 5 8.333% 58.333% ## ( 580, 870 ] 5 8.333% 66.667% ## ( 870, 1300 ] 6 10.000% 76.667% ## ( 1300, 1900 ] 6 10.000% 86.667% ## ( 1900, 2900 ] 7 11.667% 98.333% ## ( 2900, 4400 ] 1 1.667% 100.000% ** DB Stats ** Uptime(secs): 21.8 total, 4.8 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 271.47 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:6.005 H:M:S, 27.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 204.26 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.248 H:M:S, 46.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/08-06:13:39 ... thread 0: (1000000,7000000) ops and (39001.3,148256.1) ops/second in (25.640151,47.215601) 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 17/15 3.81 GB 12.6 5.8 0.0 5.8 12.5 6.7 0.0 1.9 141.3 304.9 41.91 39.48 117 0.358 6012K 7136 0.0 0.0 L1 17/17 1.75 GB 0.0 3.2 2.7 0.5 3.2 2.7 0.2 1.2 227.3 225.5 14.61 14.12 3 4.871 3373K 25K 0.0 0.0 L2 1/0 1.40 MB 0.0 0.2 0.1 0.1 0.2 0.1 1.1 1.5 244.2 244.1 0.77 0.75 1 0.774 191K 90 0.0 0.0 L3 16/0 878.11 MB 0.9 0.8 0.7 0.1 0.8 0.7 0.5 1.2 211.1 210.8 3.94 3.58 2 1.969 844K 997 0.0 0.0 L4 166/0 9.53 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.9 1.0 117.9 117.9 0.34 0.23 1 0.338 40K 0 0.0 0.0 L5 1056/0 86.86 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 1273/32 102.81 GB 0.0 10.1 3.6 6.5 16.7 10.2 3.8 2.5 167.3 278.3 61.58 58.15 124 0.497 10M 33K 0.0 0.0 Int 0/0 0.00 KB 0.0 10.1 3.6 6.5 16.7 10.2 3.7 2.5 167.3 278.3 61.58 58.15 124 0.497 10M 33K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 10.1 3.6 6.5 10.0 3.5 0.0 0.0 244.0 243.1 42.23 40.82 27 1.564 10M 33K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 6.7 6.7 0.0 0.0 0.0 355.0 19.34 17.34 97 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): 47.4 total, 47.2 interval Flush(GB): cumulative 6.706, interval 6.706 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: 16.73 GB write, 361.56 MB/s write, 10.06 GB read, 217.41 MB/s read, 61.6 seconds Interval compaction: 16.73 GB write, 362.91 MB/s write, 10.06 GB read, 218.21 MB/s read, 61.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 8, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 8, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 20, pending-compaction-bytes-delays: 7, pending-compaction-bytes-stops: 0, total-delays: 15, total-stops: 20, interval: 35 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3098625 Average: 2.5316 StdDev: 14.62 Min: 0 Median: 1.3538 Max: 4863 Percentiles: P50: 1.35 P75: 1.75 P99: 5.99 P99.9: 148.98 P99.99: 343.91 ------------------------------------------------------ [ 0, 1 ] 862813 27.845% 27.845% ###### ( 1, 2 ] 1940122 62.612% 90.457% ############# ( 2, 3 ] 155896 5.031% 95.489% # ( 3, 4 ] 69552 2.245% 97.733% ( 4, 6 ] 39384 1.271% 99.004% ( 6, 10 ] 15968 0.515% 99.519% ( 10, 15 ] 1820 0.059% 99.578% ( 15, 22 ] 308 0.010% 99.588% ( 22, 34 ] 23 0.001% 99.589% ( 34, 51 ] 14 0.000% 99.589% ( 51, 76 ] 71 0.002% 99.592% ( 76, 110 ] 6463 0.209% 99.800% ( 110, 170 ] 4762 0.154% 99.954% ( 170, 250 ] 738 0.024% 99.978% ( 250, 380 ] 529 0.017% 99.995% ( 380, 580 ] 460 0.015% 100.010% ( 580, 870 ] 170 0.005% 100.015% ( 870, 1300 ] 34 0.001% 100.016% ( 1300, 1900 ] 18 0.001% 100.017% ( 1900, 2900 ] 17 0.001% 100.017% ( 2900, 4400 ] 6 0.000% 100.018% ( 4400, 6600 ] 1 0.000% 100.018% ** Level 1 read latency histogram (micros): Count: 645625 Average: 2.5229 StdDev: 15.82 Min: 0 Median: 1.3156 Max: 4116 Percentiles: P50: 1.32 P75: 1.73 P99: 7.86 P99.9: 151.56 P99.99: 589.93 ------------------------------------------------------ [ 0, 1 ] 200960 31.126% 31.126% ###### ( 1, 2 ] 386101 59.803% 90.929% ############ ( 2, 3 ] 29832 4.621% 95.550% # ( 3, 4 ] 11332 1.755% 97.305% ( 4, 6 ] 8352 1.294% 98.599% ( 6, 10 ] 5561 0.861% 99.460% ( 10, 15 ] 407 0.063% 99.523% ( 15, 22 ] 70 0.011% 99.534% ( 22, 34 ] 10 0.002% 99.535% ( 34, 51 ] 1 0.000% 99.535% ( 51, 76 ] 107 0.017% 99.552% ( 76, 110 ] 1483 0.230% 99.782% ( 110, 170 ] 1102 0.171% 99.952% ( 170, 250 ] 103 0.016% 99.968% ( 250, 380 ] 84 0.013% 99.981% ( 380, 580 ] 54 0.008% 99.990% ( 580, 870 ] 42 0.007% 99.996% ( 870, 1300 ] 12 0.002% 99.998% ( 1300, 1900 ] 5 0.001% 99.999% ( 1900, 2900 ] 4 0.001% 100.000% ( 2900, 4400 ] 3 0.000% 100.000% ** Level 2 read latency histogram (micros): Count: 47606 Average: 2.1098 StdDev: 5.33 Min: 1 Median: 1.4519 Max: 766 Percentiles: P50: 1.45 P75: 1.84 P99: 5.66 P99.9: 9.80 P99.99: 56.98 ------------------------------------------------------ [ 0, 1 ] 9979 20.962% 20.962% #### ( 1, 2 ] 30590 64.257% 85.218% ############# ( 2, 3 ] 3595 7.552% 92.770% ## ( 3, 4 ] 2032 4.268% 97.038% # ( 4, 6 ] 1122 2.357% 99.395% ( 6, 10 ] 253 0.531% 99.926% ( 10, 15 ] 24 0.050% 99.977% ( 15, 22 ] 4 0.008% 99.985% ( 22, 34 ] 1 0.002% 99.987% ( 34, 51 ] 1 0.002% 99.989% ( 51, 76 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 380, 580 ] 1 0.002% 99.996% ( 580, 870 ] 2 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 43103 Average: 4.2808 StdDev: 56.90 Min: 0 Median: 1.5423 Max: 3746 Percentiles: P50: 1.54 P75: 1.92 P99: 8.88 P99.9: 603.65 P99.99: 2855.67 ------------------------------------------------------ [ 0, 1 ] 6176 14.328% 14.328% ### ( 1, 2 ] 28350 65.773% 80.101% ############# ( 2, 3 ] 5057 11.732% 91.834% ## ( 3, 4 ] 1579 3.663% 95.497% # ( 4, 6 ] 1235 2.865% 98.362% # ( 6, 10 ] 382 0.886% 99.248% ( 10, 15 ] 138 0.320% 99.568% ( 15, 22 ] 26 0.060% 99.629% ( 22, 34 ] 8 0.019% 99.647% ( 34, 51 ] 14 0.032% 99.680% ( 51, 76 ] 23 0.053% 99.733% ( 76, 110 ] 2 0.005% 99.738% ( 110, 170 ] 17 0.039% 99.777% ( 170, 250 ] 11 0.026% 99.803% ( 250, 380 ] 27 0.063% 99.865% ( 380, 580 ] 14 0.032% 99.898% ( 580, 870 ] 11 0.026% 99.923% ( 870, 1300 ] 14 0.032% 99.956% ( 1300, 1900 ] 8 0.019% 99.974% ( 1900, 2900 ] 7 0.016% 99.991% ( 2900, 4400 ] 4 0.009% 100.000% ** Level 4 read latency histogram (micros): Count: 105 Average: 599.6952 StdDev: 1162.91 Min: 0 Median: 2.5000 Max: 5528 Percentiles: P50: 2.50 P75: 373.50 P99: 5445.00 P99.9: 5528.00 P99.99: 5528.00 ------------------------------------------------------ [ 0, 1 ] 27 25.714% 25.714% ##### ( 1, 2 ] 25 23.810% 49.524% ##### ( 2, 3 ] 1 0.952% 50.476% ( 4, 6 ] 5 4.762% 55.238% # ( 6, 10 ] 10 9.524% 64.762% ## ( 110, 170 ] 2 1.905% 66.667% ( 170, 250 ] 4 3.810% 70.476% # ( 250, 380 ] 5 4.762% 75.238% # ( 380, 580 ] 1 0.952% 76.190% ( 580, 870 ] 3 2.857% 79.048% # ( 870, 1300 ] 3 2.857% 81.905% # ( 1300, 1900 ] 4 3.810% 85.714% # ( 1900, 2900 ] 6 5.714% 91.429% # ( 2900, 4400 ] 7 6.667% 98.095% # ( 4400, 6600 ] 2 1.905% 100.000% ** Level 5 read latency histogram (micros): Count: 60 Average: 774.4500 StdDev: 838.34 Min: 79 Median: 380.0000 Max: 3267 Percentiles: P50: 380.00 P75: 1228.33 P99: 3267.00 P99.9: 3267.00 P99.99: 3267.00 ------------------------------------------------------ ( 76, 110 ] 6 10.000% 10.000% ## ( 110, 170 ] 18 30.000% 40.000% ###### ( 170, 250 ] 4 6.667% 46.667% # ( 250, 380 ] 2 3.333% 50.000% # ( 380, 580 ] 5 8.333% 58.333% ## ( 580, 870 ] 5 8.333% 66.667% ## ( 870, 1300 ] 6 10.000% 76.667% ## ( 1300, 1900 ] 6 10.000% 86.667% ## ( 1900, 2900 ] 7 11.667% 98.333% ## ( 2900, 4400 ] 1 1.667% 100.000% ** DB Stats ** Uptime(secs): 47.4 total, 25.6 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 145.37 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:28.899 H:M:S, 61.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 38.38 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:22.894 H:M:S, 89.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 0 2024/12/08-06:13:52 ... thread 0: (1000000,8000000) ops and (82131.6,134700.1) ops/second in (12.175580,59.391181) 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 4/3 692.33 MB 12.6 6.2 0.0 6.2 13.8 7.6 0.0 1.8 123.2 275.9 51.11 43.76 128 0.399 6395K 7658 0.0 0.0 L1 0/0 0.00 KB 0.0 9.5 6.8 2.7 9.3 6.6 0.2 1.4 209.0 205.6 46.35 41.37 7 6.622 9769K 139K 0.0 0.0 L2 8/7 477.30 MB 0.6 0.6 0.4 0.2 0.6 0.4 6.5 1.5 164.5 164.3 3.98 2.90 4 0.996 665K 684 0.0 0.0 L3 31/26 2.48 GB 0.3 3.6 2.2 1.4 3.6 2.2 4.3 1.7 130.7 130.1 28.27 17.40 15 1.885 3752K 17K 0.0 0.0 L4 192/4 12.46 GB 1.2 3.8 3.3 0.6 3.8 3.2 1.3 1.2 116.3 115.6 33.64 19.31 32 1.051 3059K 22K 0.0 0.0 L5 1064/0 87.48 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1299/40 103.56 GB 0.0 23.7 12.6 11.1 31.1 20.0 13.9 4.1 148.4 195.0 163.36 124.73 186 0.878 23M 188K 0.0 0.0 Int 0/0 0.00 KB 0.0 23.7 12.6 11.1 31.1 20.0 13.8 4.1 148.4 195.0 163.36 124.73 186 0.878 23M 188K 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 23.7 12.6 11.1 23.5 12.4 0.0 0.0 177.2 175.7 136.84 104.65 79 1.732 23M 188K 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 0.0 294.6 26.52 20.08 107 0.248 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 59.6 total, 59.4 interval Flush(GB): cumulative 7.628, interval 7.628 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 31.11 GB write, 534.72 MB/s write, 23.68 GB read, 407.12 MB/s read, 163.4 seconds Interval compaction: 31.11 GB write, 536.30 MB/s write, 23.68 GB read, 408.32 MB/s read, 163.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 8, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 8, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 71, pending-compaction-bytes-delays: 8, pending-compaction-bytes-stops: 0, total-delays: 16, total-stops: 71, interval: 87 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3421433 Average: 2.8682 StdDev: 24.97 Min: 0 Median: 1.3780 Max: 9537 Percentiles: P50: 1.38 P75: 1.78 P99: 7.55 P99.9: 160.83 P99.99: 475.48 ------------------------------------------------------ [ 0, 1 ] 911333 26.636% 26.636% ##### ( 1, 2 ] 2114849 61.812% 88.448% ############ ( 2, 3 ] 196122 5.732% 94.180% # ( 3, 4 ] 93247 2.725% 96.905% # ( 4, 6 ] 63493 1.856% 98.761% ( 6, 10 ] 21164 0.619% 99.380% ( 10, 15 ] 2837 0.083% 99.463% ( 15, 22 ] 434 0.013% 99.475% ( 22, 34 ] 30 0.001% 99.476% ( 34, 51 ] 16 0.000% 99.477% ( 51, 76 ] 86 0.003% 99.479% ( 76, 110 ] 8777 0.257% 99.736% ( 110, 170 ] 6640 0.194% 99.930% ( 170, 250 ] 1006 0.029% 99.959% ( 250, 380 ] 718 0.021% 99.980% ( 380, 580 ] 714 0.021% 100.001% ( 580, 870 ] 281 0.008% 100.009% ( 870, 1300 ] 79 0.002% 100.011% ( 1300, 1900 ] 47 0.001% 100.013% ( 1900, 2900 ] 48 0.001% 100.014% ( 2900, 4400 ] 41 0.001% 100.015% ( 4400, 6600 ] 14 0.000% 100.016% ( 6600, 9900 ] 2 0.000% 100.016% ** Level 1 read latency histogram (micros): Count: 2100433 Average: 7.2800 StdDev: 138.73 Min: 0 Median: 1.7033 Max: 30512 Percentiles: P50: 1.70 P75: 2.60 P99: 9.45 P99.9: 149.33 P99.99: 598.77 ------------------------------------------------------ [ 0, 1 ] 264664 12.600% 12.600% ### ( 1, 2 ] 1116987 53.179% 65.779% ########### ( 2, 3 ] 322940 15.375% 81.154% ### ( 3, 4 ] 168886 8.041% 89.195% ## ( 4, 6 ] 173459 8.258% 97.453% ## ( 6, 10 ] 37625 1.791% 99.244% ( 10, 15 ] 9251 0.440% 99.685% ( 15, 22 ] 1091 0.052% 99.737% ( 22, 34 ] 66 0.003% 99.740% ( 34, 51 ] 35 0.002% 99.742% ( 51, 76 ] 152 0.007% 99.749% ( 76, 110 ] 2083 0.099% 99.848% ( 110, 170 ] 1670 0.080% 99.927% ( 170, 250 ] 290 0.014% 99.941% ( 250, 380 ] 397 0.019% 99.960% ( 380, 580 ] 584 0.028% 99.988% ( 580, 870 ] 679 0.032% 100.020% ( 870, 1300 ] 529 0.025% 100.045% ( 1300, 1900 ] 356 0.017% 100.062% ( 1900, 2900 ] 566 0.027% 100.089% ( 2900, 4400 ] 793 0.038% 100.127% ( 4400, 6600 ] 296 0.014% 100.141% ( 6600, 9900 ] 144 0.007% 100.148% ( 9900, 14000 ] 17 0.001% 100.149% ( 14000, 22000 ] 17 0.001% 100.150% ( 22000, 33000 ] 3 0.000% 100.150% ** Level 2 read latency histogram (micros): Count: 86175 Average: 3.9160 StdDev: 91.13 Min: 1 Median: 1.6375 Max: 16954 Percentiles: P50: 1.64 P75: 2.29 P99: 7.58 P99.9: 126.95 P99.99: 1246.89 ------------------------------------------------------ [ 0, 1 ] 11076 12.853% 12.853% ### ( 1, 2 ] 50214 58.270% 71.123% ############ ( 2, 3 ] 11674 13.547% 84.670% ### ( 3, 4 ] 6293 7.303% 91.972% # ( 4, 6 ] 5699 6.613% 98.585% # ( 6, 10 ] 906 1.051% 99.637% ( 10, 15 ] 194 0.225% 99.862% ( 15, 22 ] 21 0.024% 99.886% ( 22, 34 ] 3 0.003% 99.890% ( 34, 51 ] 3 0.003% 99.893% ( 51, 76 ] 1 0.001% 99.894% ( 76, 110 ] 2 0.002% 99.897% ( 110, 170 ] 10 0.012% 99.908% ( 170, 250 ] 24 0.028% 99.936% ( 250, 380 ] 13 0.015% 99.951% ( 380, 580 ] 12 0.014% 99.965% ( 580, 870 ] 17 0.020% 99.985% ( 870, 1300 ] 5 0.006% 99.991% ( 1300, 1900 ] 5 0.006% 99.997% ( 1900, 2900 ] 8 0.009% 100.006% ( 2900, 4400 ] 5 0.006% 100.012% ( 4400, 6600 ] 3 0.003% 100.015% ( 9900, 14000 ] 1 0.001% 100.016% ( 14000, 22000 ] 1 0.001% 100.017% ** Level 3 read latency histogram (micros): Count: 714203 Average: 12.4911 StdDev: 188.35 Min: 0 Median: 1.8909 Max: 27372 Percentiles: P50: 1.89 P75: 2.97 P99: 10.25 P99.9: 1225.17 P99.99: 2177.11 ------------------------------------------------------ [ 0, 1 ] 26978 3.777% 3.777% # ( 1, 2 ] 370542 51.882% 55.659% ########## ( 2, 3 ] 142615 19.968% 75.628% #### ( 3, 4 ] 78254 10.957% 86.584% ## ( 4, 6 ] 75340 10.549% 97.133% ## ( 6, 10 ] 13160 1.843% 98.976% ( 10, 15 ] 3462 0.485% 99.461% ( 15, 22 ] 416 0.058% 99.519% ( 22, 34 ] 40 0.006% 99.525% ( 34, 51 ] 42 0.006% 99.530% ( 51, 76 ] 28 0.004% 99.534% ( 76, 110 ] 24 0.003% 99.538% ( 110, 170 ] 82 0.011% 99.549% ( 170, 250 ] 174 0.024% 99.574% ( 250, 380 ] 357 0.050% 99.623% ( 380, 580 ] 619 0.087% 99.710% ( 580, 870 ] 791 0.111% 99.821% ( 870, 1300 ] 685 0.096% 99.917% ( 1300, 1900 ] 418 0.059% 99.975% ( 1900, 2900 ] 381 0.053% 100.029% ( 2900, 4400 ] 531 0.074% 100.103% ( 4400, 6600 ] 172 0.024% 100.127% ( 6600, 9900 ] 56 0.008% 100.135% ( 9900, 14000 ] 9 0.001% 100.136% ( 14000, 22000 ] 10 0.001% 100.138% ( 22000, 33000 ] 3 0.000% 100.138% ** Level 4 read latency histogram (micros): Count: 25224 Average: 60.9443 StdDev: 421.01 Min: 0 Median: 1.9751 Max: 11638 Percentiles: P50: 1.98 P75: 3.21 P99: 1937.30 P99.9: 6008.08 P99.99: 9767.39 ------------------------------------------------------ [ 0, 1 ] 708 2.807% 2.807% # ( 1, 2 ] 12208 48.398% 51.205% ########## ( 2, 3 ] 5393 21.380% 72.586% #### ( 3, 4 ] 2896 11.481% 84.067% ## ( 4, 6 ] 2286 9.063% 93.130% ## ( 6, 10 ] 496 1.966% 95.096% ( 10, 15 ] 158 0.626% 95.722% ( 15, 22 ] 26 0.103% 95.825% ( 22, 34 ] 5 0.020% 95.845% ( 34, 51 ] 2 0.008% 95.853% ( 51, 76 ] 1 0.004% 95.857% ( 76, 110 ] 13 0.052% 95.909% ( 110, 170 ] 55 0.218% 96.127% ( 170, 250 ] 88 0.349% 96.476% ( 250, 380 ] 98 0.389% 96.864% ( 380, 580 ] 140 0.555% 97.419% ( 580, 870 ] 176 0.698% 98.117% ( 870, 1300 ] 134 0.531% 98.648% ( 1300, 1900 ] 86 0.341% 98.989% ( 1900, 2900 ] 74 0.293% 99.282% ( 2900, 4400 ] 128 0.507% 99.790% ( 4400, 6600 ] 38 0.151% 99.941% ( 6600, 9900 ] 13 0.052% 99.992% ( 9900, 14000 ] 2 0.008% 100.000% ** Level 5 read latency histogram (micros): Count: 100 Average: 1377.0500 StdDev: 1687.16 Min: 79 Median: 632.7273 Max: 8898 Percentiles: P50: 632.73 P75: 1900.00 P99: 6600.00 P99.9: 8898.00 P99.99: 8898.00 ------------------------------------------------------ ( 76, 110 ] 6 6.000% 6.000% # ( 110, 170 ] 19 19.000% 25.000% #### ( 170, 250 ] 7 7.000% 32.000% # ( 250, 380 ] 4 4.000% 36.000% # ( 380, 580 ] 12 12.000% 48.000% ## ( 580, 870 ] 11 11.000% 59.000% ## ( 870, 1300 ] 7 7.000% 66.000% # ( 1300, 1900 ] 9 9.000% 75.000% ## ( 1900, 2900 ] 9 9.000% 84.000% ## ( 2900, 4400 ] 9 9.000% 93.000% ## ( 4400, 6600 ] 6 6.000% 99.000% # ( 6600, 9900 ] 1 1.000% 100.000% ** DB Stats ** Uptime(secs): 59.6 total, 12.2 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 132.18 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:37.861 H:M:S, 63.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 80.83 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:8.962 H:M:S, 73.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 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 : 7.345 micros/op 136144 ops/sec 60.164 seconds 8190999 operations; 131.9 MB/s Microseconds per write: Count: 8190999 Average: 7.3451 StdDev: 660.83 Min: 0 Median: 1.7223 Max: 805759 Percentiles: P50: 1.72 P75: 2.69 P99: 7.20 P99.9: 2103.52 P99.99: 2828.32 ------------------------------------------------------ [ 0, 1 ] 1174548 14.339% 14.339% ### ( 1, 2 ] 4043885 49.370% 63.709% ########## ( 2, 3 ] 1332494 16.268% 79.977% ### ( 3, 4 ] 1122671 13.706% 93.683% ### ( 4, 6 ] 419781 5.125% 98.808% # ( 6, 10 ] 52310 0.639% 99.447% ( 10, 15 ] 11530 0.141% 99.588% ( 15, 22 ] 4654 0.057% 99.644% ( 22, 34 ] 1363 0.017% 99.661% ( 34, 51 ] 168 0.002% 99.663% ( 51, 76 ] 41 0.001% 99.664% ( 76, 110 ] 5603 0.068% 99.732% ( 110, 170 ] 2409 0.029% 99.761% ( 170, 250 ] 219 0.003% 99.764% ( 250, 380 ] 43 0.001% 99.765% ( 380, 580 ] 11 0.000% 99.765% ( 580, 870 ] 23 0.000% 99.765% ( 870, 1300 ] 8977 0.110% 99.875% ( 1300, 1900 ] 8 0.000% 99.875% ( 1900, 2900 ] 10171 0.124% 99.999% ( 2900, 4400 ] 53 0.001% 100.000% ( 4400, 6600 ] 5 0.000% 100.000% ( 6600, 9900 ] 4 0.000% 100.000% ( 9900, 14000 ] 1 0.000% 100.000% ( 14000, 22000 ] 3 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 33000, 50000 ] 1 0.000% 100.000% ( 75000, 110000 ] 1 0.000% 100.000% ( 110000, 170000 ] 1 0.000% 100.000% ( 170000, 250000 ] 13 0.000% 100.000% ( 250000, 380000 ] 2 0.000% 100.000% ( 570000, 860000 ] 5 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 : 217445 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 : 8190999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 8453110968 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 : 498 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 38096145 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 : 27070435131 rocksdb.compact.write.bytes COUNT : 26844130771 rocksdb.flush.write.bytes COUNT : 8389143226 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 : 67 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 : 264 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 : 8321726464 rocksdb.memtable.garbage.bytes.at.flush COUNT : 3434496 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 : 27161711820 rocksdb.non.last.level.read.count COUNT : 6559554 rocksdb.block.checksum.compute.count COUNT : 6558625 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 : 1.366206 P95 : 3.816419 P99 : 5.921516 P100 : 805756.000000 COUNT : 8190999 SUM : 56495143 rocksdb.compaction.times.micros P50 : 1153103.448276 P95 : 3320000.000000 P99 : 23980000.000000 P100 : 26548982.000000 COUNT : 82 SUM : 139947277 rocksdb.compaction.times.cpu_micros P50 : 831000.000000 P95 : 2625000.000000 P99 : 23396325.000000 P100 : 23396325.000000 COUNT : 82 SUM : 106714195 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 : 697.380952 P95 : 12018.333333 P99 : 106850.000000 P100 : 133691.000000 COUNT : 109 SUM : 376492 rocksdb.compaction.outfile.sync.micros P50 : 1280.454545 P95 : 105100.000000 P99 : 168600.000000 P100 : 251208.000000 COUNT : 328 SUM : 6019577 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 : 133.478261 P95 : 3725.000000 P99 : 5605.600000 P100 : 5643.000000 COUNT : 226 SUM : 155915 rocksdb.table.open.io.micros P50 : 1765.957447 P95 : 8910.000000 P99 : 14040.000000 P100 : 25356.000000 COUNT : 498 SUM : 1328289 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 : 3.599558 P95 : 8.030372 P99 : 12.822450 P100 : 30518.000000 COUNT : 6558152 SUM : 50955285 rocksdb.read.block.get.micros P50 : 552.602740 P95 : 4117.647059 P99 : 6451.310345 P100 : 10495.000000 COUNT : 996 SUM : 1091745 rocksdb.write.raw.block.micros P50 : 0.515118 P95 : 0.978724 P99 : 2.893302 P100 : 41814.000000 COUNT : 8536638 SUM : 20875998 rocksdb.numfiles.in.singlecompaction P50 : 3.083333 P95 : 4.300000 P99 : 13.800000 P100 : 32.000000 COUNT : 148 SUM : 526 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 : 0.568644 P95 : 2120.975538 P99 : 2746.562438 P100 : 805563.000000 COUNT : 158555 SUM : 38104572 rocksdb.sst.read.micros P50 : 1.544668 P95 : 4.840742 P99 : 9.328124 P100 : 30512.000000 COUNT : 6561320 SUM : 37483643 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 : 8190999 SUM : 8453110968 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 : 211935.483871 P95 : 682375.000000 P99 : 950750.000000 P100 : 950750.000000 COUNT : 109 SUM : 27192300 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 : 301 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