[2024-08-14 08:42:35.214881] Starting SPDK v24.09-pre git sha1 d47670264 / DPDK 22.11.4 initialization... [2024-08-14 08:42:35.215160] [ DPDK EAL parameters: rocksdb --no-shconf -c 0x1 --huge-unlink --no-telemetry --log-level=lib.eal:6 --log-level=lib.cryptodev:5 --log-level=lib.power:5 --log-level=user1:6 --base-virtaddr=0x200000000000 --match-allocations --file-prefix=spdk_pid246412 ] Set seed to 1723617755208158 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-08-14 08:42:35.311980] app.c: 910:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-08-14 08:42:35.353730] app.c: 604:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-08-14 08:42:35.353777] app.c: 605:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 246412' to capture a snapshot of events at runtime. [2024-08-14 08:42:35.353788] app.c: 610:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-08-14 08:42:35.353798] app.c: 611:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-08-14 08:42:35.353806] app.c: 612:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid246412 for offline analysis/debug. [2024-08-14 08:42:35.353898] reactor.c: 941:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Wed Aug 14 08:42:39 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/08/14-08:42:42 ... thread 0: (1000000,1000000) ops and (331162.7,331162.7) ops/second in (3.019664,3.019664) 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 6/4 440.98 MB 12.6 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 342.8 2.57 2.31 12 0.214 0 0 0.0 0.0 L1 4/0 251.75 MB 25.2 0.2 0.2 0.0 0.2 0.2 0.2 1.0 253.9 253.6 0.99 0.96 1 0.993 255K 235 0.0 0.0 L2 3/2 188.87 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.1 1.5 255.2 255.1 0.74 0.72 1 0.740 191K 83 0.0 0.0 L3 9/0 804.26 MB 0.8 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 116/0 9.47 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.88 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 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 1.1 1.5 102.4 307.1 4.31 3.99 14 0.308 447K 318 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.4 0.1 1.3 1.2 0.6 1.5 102.4 307.1 4.31 3.99 14 0.308 447K 318 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 0.0 254.4 254.2 1.73 1.67 2 0.867 447K 318 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 0.0 342.8 2.57 2.31 12 0.214 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.2 total, 3.0 interval Flush(GB): cumulative 0.861, interval 0.861 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.29 GB write, 409.37 MB/s write, 0.43 GB read, 136.49 MB/s read, 4.3 seconds Interval compaction: 1.29 GB write, 437.78 MB/s write, 0.43 GB read, 145.97 MB/s read, 4.3 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: 2, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 2, interval: 2 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 143595 Average: 1.9287 StdDev: 18.88 Min: 1 Median: 1.2813 Max: 4478 Percentiles: P50: 1.28 P75: 1.70 P99: 4.74 P99.9: 9.58 P99.99: 202.81 ------------------------------------------------------ [ 0, 1 ] 47839 33.315% 33.315% ####### ( 1, 2 ] 85183 59.322% 92.637% ############ ( 2, 3 ] 6373 4.438% 97.075% # ( 3, 4 ] 2264 1.577% 98.652% ( 4, 6 ] 1360 0.947% 99.599% ( 6, 10 ] 484 0.337% 99.936% ( 10, 15 ] 60 0.042% 99.978% ( 15, 22 ] 9 0.006% 99.984% ( 22, 34 ] 1 0.001% 99.985% ( 51, 76 ] 1 0.001% 99.985% ( 110, 170 ] 6 0.004% 99.990% ( 170, 250 ] 4 0.003% 99.992% ( 250, 380 ] 8 0.006% 99.998% ( 380, 580 ] 1 0.001% 99.999% ( 580, 870 ] 1 0.001% 99.999% ( 1300, 1900 ] 1 0.001% 100.000% ( 2900, 4400 ] 2 0.001% 100.001% ( 4400, 6600 ] 1 0.001% 100.002% ** Level 1 read latency histogram (micros): Count: 20 Average: 143.0000 StdDev: 313.01 Min: 0 Median: 1.7143 Max: 1377 Percentiles: P50: 1.71 P75: 170.00 P99: 1377.00 P99.9: 1377.00 P99.99: 1377.00 ------------------------------------------------------ [ 0, 1 ] 5 25.000% 25.000% ##### ( 1, 2 ] 7 35.000% 60.000% ####### ( 3, 4 ] 1 5.000% 65.000% # ( 4, 6 ] 1 5.000% 70.000% # ( 110, 170 ] 1 5.000% 75.000% # ( 170, 250 ] 1 5.000% 80.000% # ( 250, 380 ] 2 10.000% 90.000% ## ( 380, 580 ] 1 5.000% 95.000% # ( 1300, 1900 ] 1 5.000% 100.000% # ** Level 2 read latency histogram (micros): Count: 42619 Average: 2.3133 StdDev: 18.23 Min: 1 Median: 1.4804 Max: 2253 Percentiles: P50: 1.48 P75: 1.84 P99: 5.63 P99.9: 11.14 P99.99: 1028.69 ------------------------------------------------------ [ 0, 1 ] 7221 16.943% 16.943% ### ( 1, 2 ] 29328 68.814% 85.758% ############## ( 2, 3 ] 3717 8.721% 94.479% ## ( 3, 4 ] 1279 3.001% 97.480% # ( 4, 6 ] 795 1.865% 99.345% ( 6, 10 ] 230 0.540% 99.885% ( 10, 15 ] 28 0.066% 99.951% ( 15, 22 ] 3 0.007% 99.958% ( 22, 34 ] 2 0.005% 99.962% ( 34, 51 ] 1 0.002% 99.965% ( 51, 76 ] 1 0.002% 99.967% ( 76, 110 ] 1 0.002% 99.969% ( 110, 170 ] 2 0.005% 99.974% ( 170, 250 ] 2 0.005% 99.979% ( 250, 380 ] 3 0.007% 99.986% ( 380, 580 ] 1 0.002% 99.988% ( 870, 1300 ] 2 0.005% 99.993% ( 1300, 1900 ] 1 0.002% 99.995% ( 1900, 2900 ] 2 0.005% 100.000% ** Level 3 read latency histogram (micros): Count: 55 Average: 1719.0909 StdDev: 1383.58 Min: 448 Median: 1142.3333 Max: 6222 Percentiles: P50: 1142.33 P75: 2261.11 P99: 6222.00 P99.9: 6222.00 P99.99: 6222.00 ------------------------------------------------------ ( 380, 580 ] 6 10.909% 10.909% ## ( 580, 870 ] 12 21.818% 32.727% #### ( 870, 1300 ] 15 27.273% 60.000% ##### ( 1300, 1900 ] 5 9.091% 69.091% ## ( 1900, 2900 ] 9 16.364% 85.455% ### ( 2900, 4400 ] 4 7.273% 92.727% # ( 4400, 6600 ] 4 7.273% 100.000% # ** Level 4 read latency histogram (micros): Count: 15 Average: 2137.6667 StdDev: 1856.68 Min: 517 Median: 1400.0000 Max: 6166 Percentiles: P50: 1400.00 P75: 3087.50 P99: 6166.00 P99.9: 6166.00 P99.99: 6166.00 ------------------------------------------------------ ( 380, 580 ] 2 13.333% 13.333% ### ( 580, 870 ] 4 26.667% 40.000% ##### ( 870, 1300 ] 1 6.667% 46.667% # ( 1300, 1900 ] 3 20.000% 66.667% #### ( 1900, 2900 ] 1 6.667% 73.333% # ( 2900, 4400 ] 2 13.333% 86.667% ### ( 4400, 6600 ] 2 13.333% 100.000% ### ** Level 5 read latency histogram (micros): Count: 20 Average: 513.9500 StdDev: 603.44 Min: 73 Median: 152.8571 Max: 1792 Percentiles: P50: 152.86 P75: 580.00 P99: 1792.00 P99.9: 1792.00 P99.99: 1792.00 ------------------------------------------------------ ( 51, 76 ] 1 5.000% 5.000% # ( 76, 110 ] 4 20.000% 25.000% #### ( 110, 170 ] 7 35.000% 60.000% ####### ( 380, 580 ] 3 15.000% 75.000% ### ( 870, 1300 ] 1 5.000% 80.000% # ( 1300, 1900 ] 4 20.000% 100.000% #### ** DB Stats ** Uptime(secs): 3.2 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 304.60 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.441 H:M:S, 13.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 325.67 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.441 H:M:S, 14.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/08/14-08:42:45 ... thread 0: (1000000,2000000) ops and (330428.8,330795.3) ops/second in (3.026371,6.046035) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/10 1.41 GB 12.6 0.8 0.0 0.8 2.6 1.8 0.0 1.4 96.7 319.9 8.47 7.86 29 0.292 831K 850 0.0 0.0 L1 1/1 2.19 MB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 253.9 253.6 0.99 0.96 1 0.993 255K 235 0.0 0.0 L2 1/0 1.55 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.3 1.5 255.2 255.1 0.74 0.72 1 0.740 191K 83 0.0 0.0 L3 25/0 993.46 MB 1.0 0.6 0.4 0.2 0.6 0.4 0.2 1.4 199.5 199.4 3.13 2.73 3 1.043 633K 519 0.0 0.0 L4 152/0 9.71 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 1044/0 85.88 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 1234/11 97.98 GB 0.0 1.8 0.8 1.0 3.7 2.6 1.6 2.0 141.4 283.0 13.33 12.26 34 0.392 1913K 1687 0.0 0.0 Int 0/0 0.00 KB 0.0 1.8 0.8 1.0 3.7 2.6 1.1 2.0 141.4 283.0 13.33 12.26 34 0.392 1913K 1687 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 0.8 1.0 1.8 0.8 0.0 0.0 237.0 236.8 7.95 7.43 8 0.994 1913K 1687 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 1.8 1.8 0.0 0.0 0.0 351.5 5.38 4.83 26 0.207 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.3 total, 6.0 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: 3.68 GB write, 602.88 MB/s write, 1.84 GB read, 301.12 MB/s read, 13.3 seconds Interval compaction: 3.68 GB write, 623.78 MB/s write, 1.84 GB read, 311.57 MB/s read, 13.3 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: 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: 410184 Average: 2.0746 StdDev: 12.84 Min: 1 Median: 1.4113 Max: 4478 Percentiles: P50: 1.41 P75: 1.81 P99: 5.51 P99.9: 10.23 P99.99: 17.97 ------------------------------------------------------ [ 0, 1 ] 99199 24.184% 24.184% ##### ( 1, 2 ] 257490 62.774% 86.958% ############# ( 2, 3 ] 32303 7.875% 94.834% ## ( 3, 4 ] 11424 2.785% 97.619% # ( 4, 6 ] 7525 1.835% 99.453% ( 6, 10 ] 1818 0.443% 99.896% ( 10, 15 ] 372 0.091% 99.987% ( 15, 22 ] 33 0.008% 99.995% ( 22, 34 ] 3 0.001% 99.996% ( 34, 51 ] 1 0.000% 99.996% ( 51, 76 ] 2 0.000% 99.997% ( 110, 170 ] 13 0.003% 100.000% ( 170, 250 ] 10 0.002% 100.002% ( 250, 380 ] 14 0.003% 100.006% ( 380, 580 ] 5 0.001% 100.007% ( 580, 870 ] 7 0.002% 100.009% ( 870, 1300 ] 4 0.001% 100.010% ( 1300, 1900 ] 1 0.000% 100.010% ( 1900, 2900 ] 1 0.000% 100.010% ( 2900, 4400 ] 2 0.000% 100.010% ( 4400, 6600 ] 1 0.000% 100.011% ** Level 1 read latency histogram (micros): Count: 63351 Average: 2.4956 StdDev: 6.21 Min: 0 Median: 1.6742 Max: 1377 Percentiles: P50: 1.67 P75: 2.24 P99: 6.67 P99.9: 13.21 P99.99: 20.64 ------------------------------------------------------ [ 0, 1 ] 4492 7.091% 7.091% # ( 1, 2 ] 40322 63.649% 70.739% ############# ( 2, 3 ] 11276 17.799% 88.538% #### ( 3, 4 ] 3596 5.676% 94.215% # ( 4, 6 ] 2934 4.631% 98.846% # ( 6, 10 ] 583 0.920% 99.766% ( 10, 15 ] 132 0.208% 99.975% ( 15, 22 ] 12 0.019% 99.994% ( 22, 34 ] 5 0.008% 100.002% ( 34, 51 ] 1 0.002% 100.003% ( 110, 170 ] 1 0.002% 100.005% ( 170, 250 ] 1 0.002% 100.006% ( 250, 380 ] 2 0.003% 100.009% ( 380, 580 ] 1 0.002% 100.011% ( 1300, 1900 ] 1 0.002% 100.013% ** Level 2 read latency histogram (micros): Count: 47578 Average: 2.3075 StdDev: 17.26 Min: 1 Median: 1.4926 Max: 2253 Percentiles: P50: 1.49 P75: 1.86 P99: 5.63 P99.9: 10.74 P99.99: 922.07 ------------------------------------------------------ [ 0, 1 ] 7715 16.215% 16.215% ### ( 1, 2 ] 32629 68.580% 84.795% ############## ( 2, 3 ] 4541 9.544% 94.340% ## ( 3, 4 ] 1474 3.098% 97.438% # ( 4, 6 ] 912 1.917% 99.355% ( 6, 10 ] 255 0.536% 99.891% ( 10, 15 ] 30 0.063% 99.954% ( 15, 22 ] 4 0.008% 99.962% ( 22, 34 ] 2 0.004% 99.966% ( 34, 51 ] 1 0.002% 99.968% ( 51, 76 ] 1 0.002% 99.971% ( 76, 110 ] 1 0.002% 99.973% ( 110, 170 ] 2 0.004% 99.977% ( 170, 250 ] 2 0.004% 99.981% ( 250, 380 ] 3 0.006% 99.987% ( 380, 580 ] 1 0.002% 99.989% ( 870, 1300 ] 2 0.004% 99.994% ( 1300, 1900 ] 1 0.002% 99.996% ( 1900, 2900 ] 2 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 47906 Average: 4.4965 StdDev: 75.14 Min: 0 Median: 1.6581 Max: 6222 Percentiles: P50: 1.66 P75: 2.20 P99: 7.51 P99.9: 549.80 P99.99: 2978.52 ------------------------------------------------------ [ 0, 1 ] 3982 8.312% 8.312% ## ( 1, 2 ] 30348 63.349% 71.661% ############# ( 2, 3 ] 8168 17.050% 88.711% ### ( 3, 4 ] 2598 5.423% 94.134% # ( 4, 6 ] 2170 4.530% 98.664% # ( 6, 10 ] 426 0.889% 99.553% ( 10, 15 ] 91 0.190% 99.743% ( 15, 22 ] 39 0.081% 99.825% ( 22, 34 ] 16 0.033% 99.858% ( 34, 51 ] 1 0.002% 99.860% ( 51, 76 ] 1 0.002% 99.862% ( 110, 170 ] 6 0.013% 99.875% ( 170, 250 ] 5 0.010% 99.885% ( 250, 380 ] 2 0.004% 99.889% ( 380, 580 ] 6 0.013% 99.902% ( 580, 870 ] 12 0.025% 99.927% ( 870, 1300 ] 15 0.031% 99.958% ( 1300, 1900 ] 6 0.013% 99.971% ( 1900, 2900 ] 9 0.019% 99.990% ( 2900, 4400 ] 4 0.008% 99.998% ( 4400, 6600 ] 4 0.008% 100.006% ** Level 4 read latency histogram (micros): Count: 15 Average: 2137.6667 StdDev: 1856.68 Min: 517 Median: 1400.0000 Max: 6166 Percentiles: P50: 1400.00 P75: 3087.50 P99: 6166.00 P99.9: 6166.00 P99.99: 6166.00 ------------------------------------------------------ ( 380, 580 ] 2 13.333% 13.333% ### ( 580, 870 ] 4 26.667% 40.000% ##### ( 870, 1300 ] 1 6.667% 46.667% # ( 1300, 1900 ] 3 20.000% 66.667% #### ( 1900, 2900 ] 1 6.667% 73.333% # ( 2900, 4400 ] 2 13.333% 86.667% ### ( 4400, 6600 ] 2 13.333% 100.000% ### ** Level 5 read latency histogram (micros): Count: 20 Average: 513.9500 StdDev: 603.44 Min: 73 Median: 152.8571 Max: 1792 Percentiles: P50: 152.86 P75: 580.00 P99: 1792.00 P99.9: 1792.00 P99.99: 1792.00 ------------------------------------------------------ ( 51, 76 ] 1 5.000% 5.000% # ( 76, 110 ] 4 20.000% 25.000% #### ( 110, 170 ] 7 35.000% 60.000% ####### ( 380, 580 ] 3 15.000% 75.000% ### ( 870, 1300 ] 1 5.000% 80.000% # ( 1300, 1900 ] 4 20.000% 100.000% #### ** DB Stats ** Uptime(secs): 6.3 total, 3.0 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 314.57 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.842 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, 325.22 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.400 H:M:S, 13.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/08/14-08:42:48 ... thread 0: (1000000,3000000) ops and (332429.1,331338.1) ops/second in (3.008160,9.054195) 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 15/10 2.34 GB 107.0 1.6 0.0 1.6 4.4 2.8 0.0 1.6 115.5 315.4 14.18 13.25 45 0.315 1663K 1716 0.0 0.0 L1 1/1 2.19 MB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 253.9 253.6 0.99 0.96 1 0.993 255K 235 0.0 0.0 L2 1/0 1.55 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.3 1.5 255.2 255.1 0.74 0.72 1 0.740 191K 83 0.0 0.0 L3 25/0 993.46 MB 1.0 0.6 0.4 0.2 0.6 0.4 0.2 1.4 199.5 199.4 3.13 2.73 3 1.043 633K 519 0.0 0.0 L4 152/0 9.71 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 1044/0 85.88 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 1238/11 98.90 GB 0.0 2.6 0.8 1.8 5.4 3.6 1.6 2.0 142.0 290.7 19.04 17.65 50 0.381 2744K 2553 0.0 0.0 Int 0/0 0.00 KB 0.0 2.6 0.8 1.8 5.4 3.6 1.1 2.0 142.0 290.7 19.04 17.65 50 0.381 2744K 2553 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 2.6 0.8 1.8 2.6 0.8 0.0 0.0 246.0 245.8 10.99 10.41 11 0.999 2744K 2553 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 0.0 352.1 8.05 7.24 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): 9.3 total, 9.1 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: 5.41 GB write, 597.42 MB/s write, 2.64 GB read, 291.75 MB/s read, 19.0 seconds Interval compaction: 5.41 GB write, 611.26 MB/s write, 2.64 GB read, 298.51 MB/s read, 19.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 9, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 9, interval: 9 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 805367 Average: 2.1241 StdDev: 10.22 Min: 1 Median: 1.4679 Max: 4478 Percentiles: P50: 1.47 P75: 1.85 P99: 5.49 P99.9: 9.95 P99.99: 14.18 ------------------------------------------------------ [ 0, 1 ] 155870 19.354% 19.354% #### ( 1, 2 ] 527514 65.500% 84.854% ############# ( 2, 3 ] 78096 9.697% 94.551% ## ( 3, 4 ] 24329 3.021% 97.572% # ( 4, 6 ] 15454 1.919% 99.490% ( 6, 10 ] 3342 0.415% 99.905% ( 10, 15 ] 818 0.102% 100.007% ( 15, 22 ] 48 0.006% 100.013% ( 22, 34 ] 7 0.001% 100.014% ( 34, 51 ] 2 0.000% 100.014% ( 51, 76 ] 6 0.001% 100.015% ( 76, 110 ] 1 0.000% 100.015% ( 110, 170 ] 19 0.002% 100.017% ( 170, 250 ] 15 0.002% 100.019% ( 250, 380 ] 23 0.003% 100.022% ( 380, 580 ] 9 0.001% 100.023% ( 580, 870 ] 10 0.001% 100.024% ( 870, 1300 ] 7 0.001% 100.025% ( 1300, 1900 ] 2 0.000% 100.025% ( 1900, 2900 ] 2 0.000% 100.026% ( 2900, 4400 ] 2 0.000% 100.026% ( 4400, 6600 ] 1 0.000% 100.026% ** Level 1 read latency histogram (micros): Count: 63351 Average: 2.4956 StdDev: 6.21 Min: 0 Median: 1.6742 Max: 1377 Percentiles: P50: 1.67 P75: 2.24 P99: 6.67 P99.9: 13.21 P99.99: 20.64 ------------------------------------------------------ [ 0, 1 ] 4492 7.091% 7.091% # ( 1, 2 ] 40322 63.649% 70.739% ############# ( 2, 3 ] 11276 17.799% 88.538% #### ( 3, 4 ] 3596 5.676% 94.215% # ( 4, 6 ] 2934 4.631% 98.846% # ( 6, 10 ] 583 0.920% 99.766% ( 10, 15 ] 132 0.208% 99.975% ( 15, 22 ] 12 0.019% 99.994% ( 22, 34 ] 5 0.008% 100.002% ( 34, 51 ] 1 0.002% 100.003% ( 110, 170 ] 1 0.002% 100.005% ( 170, 250 ] 1 0.002% 100.006% ( 250, 380 ] 2 0.003% 100.009% ( 380, 580 ] 1 0.002% 100.011% ( 1300, 1900 ] 1 0.002% 100.013% ** Level 2 read latency histogram (micros): Count: 47578 Average: 2.3075 StdDev: 17.26 Min: 1 Median: 1.4926 Max: 2253 Percentiles: P50: 1.49 P75: 1.86 P99: 5.63 P99.9: 10.74 P99.99: 922.07 ------------------------------------------------------ [ 0, 1 ] 7715 16.215% 16.215% ### ( 1, 2 ] 32629 68.580% 84.795% ############## ( 2, 3 ] 4541 9.544% 94.340% ## ( 3, 4 ] 1474 3.098% 97.438% # ( 4, 6 ] 912 1.917% 99.355% ( 6, 10 ] 255 0.536% 99.891% ( 10, 15 ] 30 0.063% 99.954% ( 15, 22 ] 4 0.008% 99.962% ( 22, 34 ] 2 0.004% 99.966% ( 34, 51 ] 1 0.002% 99.968% ( 51, 76 ] 1 0.002% 99.971% ( 76, 110 ] 1 0.002% 99.973% ( 110, 170 ] 2 0.004% 99.977% ( 170, 250 ] 2 0.004% 99.981% ( 250, 380 ] 3 0.006% 99.987% ( 380, 580 ] 1 0.002% 99.989% ( 870, 1300 ] 2 0.004% 99.994% ( 1300, 1900 ] 1 0.002% 99.996% ( 1900, 2900 ] 2 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 47906 Average: 4.4965 StdDev: 75.14 Min: 0 Median: 1.6581 Max: 6222 Percentiles: P50: 1.66 P75: 2.20 P99: 7.51 P99.9: 549.80 P99.99: 2978.52 ------------------------------------------------------ [ 0, 1 ] 3982 8.312% 8.312% ## ( 1, 2 ] 30348 63.349% 71.661% ############# ( 2, 3 ] 8168 17.050% 88.711% ### ( 3, 4 ] 2598 5.423% 94.134% # ( 4, 6 ] 2170 4.530% 98.664% # ( 6, 10 ] 426 0.889% 99.553% ( 10, 15 ] 91 0.190% 99.743% ( 15, 22 ] 39 0.081% 99.825% ( 22, 34 ] 16 0.033% 99.858% ( 34, 51 ] 1 0.002% 99.860% ( 51, 76 ] 1 0.002% 99.862% ( 110, 170 ] 6 0.013% 99.875% ( 170, 250 ] 5 0.010% 99.885% ( 250, 380 ] 2 0.004% 99.889% ( 380, 580 ] 6 0.013% 99.902% ( 580, 870 ] 12 0.025% 99.927% ( 870, 1300 ] 15 0.031% 99.958% ( 1300, 1900 ] 6 0.013% 99.971% ( 1900, 2900 ] 9 0.019% 99.990% ( 2900, 4400 ] 4 0.008% 99.998% ( 4400, 6600 ] 4 0.008% 100.006% ** Level 4 read latency histogram (micros): Count: 15 Average: 2137.6667 StdDev: 1856.68 Min: 517 Median: 1400.0000 Max: 6166 Percentiles: P50: 1400.00 P75: 3087.50 P99: 6166.00 P99.9: 6166.00 P99.99: 6166.00 ------------------------------------------------------ ( 380, 580 ] 2 13.333% 13.333% ### ( 580, 870 ] 4 26.667% 40.000% ##### ( 870, 1300 ] 1 6.667% 46.667% # ( 1300, 1900 ] 3 20.000% 66.667% #### ( 1900, 2900 ] 1 6.667% 73.333% # ( 2900, 4400 ] 2 13.333% 86.667% ### ( 4400, 6600 ] 2 13.333% 100.000% ### ** Level 5 read latency histogram (micros): Count: 20 Average: 513.9500 StdDev: 603.44 Min: 73 Median: 152.8571 Max: 1792 Percentiles: P50: 152.86 P75: 580.00 P99: 1792.00 P99.9: 1792.00 P99.99: 1792.00 ------------------------------------------------------ ( 51, 76 ] 1 5.000% 5.000% # ( 76, 110 ] 4 20.000% 25.000% #### ( 110, 170 ] 7 35.000% 60.000% ####### ( 380, 580 ] 3 15.000% 75.000% ### ( 870, 1300 ] 1 5.000% 80.000% # ( 1300, 1900 ] 4 20.000% 100.000% #### ** DB Stats ** Uptime(secs): 9.3 total, 3.0 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 318.66 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.237 H:M:S, 13.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 327.17 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.395 H:M:S, 13.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/08/14-08:42:51 ... thread 0: (1000000,4000000) ops and (352999.5,336500.4) ops/second in (2.832865,11.887060) 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 2.21 GB 50.4 2.2 0.0 2.2 5.8 3.7 0.0 1.6 116.2 315.4 18.97 17.73 61 0.311 2238K 2322 0.0 0.0 L1 9/9 1.04 GB 0.0 1.3 1.3 0.0 1.3 1.3 0.2 1.0 242.3 241.4 5.47 5.33 2 2.733 1344K 4829 0.0 0.0 L2 1/0 1.55 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.3 1.5 255.2 255.1 0.74 0.72 1 0.740 191K 83 0.0 0.0 L3 25/0 993.46 MB 1.0 0.6 0.4 0.2 0.6 0.4 0.2 1.4 199.5 199.4 3.13 2.73 3 1.043 633K 519 0.0 0.0 L4 152/0 9.71 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 1044/0 85.88 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 1248/22 99.82 GB 0.0 4.2 1.8 2.4 7.9 5.5 1.6 2.1 153.4 286.7 28.30 26.50 67 0.422 4409K 7753 0.0 0.0 Int 0/0 0.00 KB 0.0 4.2 1.8 2.4 7.9 5.5 1.1 2.1 153.4 286.7 28.30 26.50 67 0.422 4409K 7753 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 1.8 2.4 4.2 1.8 0.0 0.0 246.3 245.8 17.63 16.92 14 1.259 4409K 7753 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 0.0 354.2 10.67 9.59 53 0.201 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: 7.92 GB write, 670.69 MB/s write, 4.24 GB read, 358.93 MB/s read, 28.3 seconds Interval compaction: 7.92 GB write, 682.52 MB/s write, 4.24 GB read, 365.26 MB/s read, 28.3 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: 11, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 11, interval: 11 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1068704 Average: 2.1462 StdDev: 10.44 Min: 1 Median: 1.4761 Max: 4478 Percentiles: P50: 1.48 P75: 1.86 P99: 5.48 P99.9: 9.96 P99.99: 14.37 ------------------------------------------------------ [ 0, 1 ] 199247 18.644% 18.644% #### ( 1, 2 ] 703889 65.864% 84.508% ############# ( 2, 3 ] 106629 9.977% 94.485% ## ( 3, 4 ] 33058 3.093% 97.578% # ( 4, 6 ] 20555 1.923% 99.502% ( 6, 10 ] 4306 0.403% 99.905% ( 10, 15 ] 1045 0.098% 100.002% ( 15, 22 ] 79 0.007% 100.010% ( 22, 34 ] 14 0.001% 100.011% ( 34, 51 ] 3 0.000% 100.011% ( 51, 76 ] 7 0.001% 100.012% ( 76, 110 ] 17 0.002% 100.014% ( 110, 170 ] 37 0.003% 100.017% ( 170, 250 ] 25 0.002% 100.019% ( 250, 380 ] 34 0.003% 100.023% ( 380, 580 ] 15 0.001% 100.024% ( 580, 870 ] 14 0.001% 100.025% ( 870, 1300 ] 11 0.001% 100.026% ( 1300, 1900 ] 6 0.001% 100.027% ( 1900, 2900 ] 2 0.000% 100.027% ( 2900, 4400 ] 3 0.000% 100.027% ( 4400, 6600 ] 1 0.000% 100.027% ** Level 1 read latency histogram (micros): Count: 120475 Average: 2.4724 StdDev: 12.25 Min: 0 Median: 1.5694 Max: 1533 Percentiles: P50: 1.57 P75: 1.96 P99: 5.96 P99.9: 14.65 P99.99: 325.32 ------------------------------------------------------ [ 0, 1 ] 16246 13.485% 13.485% ### ( 1, 2 ] 77260 64.129% 77.614% ############# ( 2, 3 ] 16772 13.922% 91.536% ### ( 3, 4 ] 5142 4.268% 95.804% # ( 4, 6 ] 3933 3.265% 99.069% # ( 6, 10 ] 811 0.673% 99.742% ( 10, 15 ] 205 0.170% 99.912% ( 15, 22 ] 17 0.014% 99.926% ( 22, 34 ] 6 0.005% 99.931% ( 34, 51 ] 1 0.001% 99.932% ( 51, 76 ] 2 0.002% 99.934% ( 76, 110 ] 35 0.029% 99.963% ( 110, 170 ] 15 0.012% 99.975% ( 170, 250 ] 11 0.009% 99.984% ( 250, 380 ] 12 0.010% 99.994% ( 380, 580 ] 4 0.003% 99.998% ( 870, 1300 ] 8 0.007% 100.004% ( 1300, 1900 ] 3 0.002% 100.007% ** Level 2 read latency histogram (micros): Count: 47578 Average: 2.3075 StdDev: 17.26 Min: 1 Median: 1.4926 Max: 2253 Percentiles: P50: 1.49 P75: 1.86 P99: 5.63 P99.9: 10.74 P99.99: 922.07 ------------------------------------------------------ [ 0, 1 ] 7715 16.215% 16.215% ### ( 1, 2 ] 32629 68.580% 84.795% ############## ( 2, 3 ] 4541 9.544% 94.340% ## ( 3, 4 ] 1474 3.098% 97.438% # ( 4, 6 ] 912 1.917% 99.355% ( 6, 10 ] 255 0.536% 99.891% ( 10, 15 ] 30 0.063% 99.954% ( 15, 22 ] 4 0.008% 99.962% ( 22, 34 ] 2 0.004% 99.966% ( 34, 51 ] 1 0.002% 99.968% ( 51, 76 ] 1 0.002% 99.971% ( 76, 110 ] 1 0.002% 99.973% ( 110, 170 ] 2 0.004% 99.977% ( 170, 250 ] 2 0.004% 99.981% ( 250, 380 ] 3 0.006% 99.987% ( 380, 580 ] 1 0.002% 99.989% ( 870, 1300 ] 2 0.004% 99.994% ( 1300, 1900 ] 1 0.002% 99.996% ( 1900, 2900 ] 2 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 47906 Average: 4.4965 StdDev: 75.14 Min: 0 Median: 1.6581 Max: 6222 Percentiles: P50: 1.66 P75: 2.20 P99: 7.51 P99.9: 549.80 P99.99: 2978.52 ------------------------------------------------------ [ 0, 1 ] 3982 8.312% 8.312% ## ( 1, 2 ] 30348 63.349% 71.661% ############# ( 2, 3 ] 8168 17.050% 88.711% ### ( 3, 4 ] 2598 5.423% 94.134% # ( 4, 6 ] 2170 4.530% 98.664% # ( 6, 10 ] 426 0.889% 99.553% ( 10, 15 ] 91 0.190% 99.743% ( 15, 22 ] 39 0.081% 99.825% ( 22, 34 ] 16 0.033% 99.858% ( 34, 51 ] 1 0.002% 99.860% ( 51, 76 ] 1 0.002% 99.862% ( 110, 170 ] 6 0.013% 99.875% ( 170, 250 ] 5 0.010% 99.885% ( 250, 380 ] 2 0.004% 99.889% ( 380, 580 ] 6 0.013% 99.902% ( 580, 870 ] 12 0.025% 99.927% ( 870, 1300 ] 15 0.031% 99.958% ( 1300, 1900 ] 6 0.013% 99.971% ( 1900, 2900 ] 9 0.019% 99.990% ( 2900, 4400 ] 4 0.008% 99.998% ( 4400, 6600 ] 4 0.008% 100.006% ** Level 4 read latency histogram (micros): Count: 15 Average: 2137.6667 StdDev: 1856.68 Min: 517 Median: 1400.0000 Max: 6166 Percentiles: P50: 1400.00 P75: 3087.50 P99: 6166.00 P99.9: 6166.00 P99.99: 6166.00 ------------------------------------------------------ ( 380, 580 ] 2 13.333% 13.333% ### ( 580, 870 ] 4 26.667% 40.000% ##### ( 870, 1300 ] 1 6.667% 46.667% # ( 1300, 1900 ] 3 20.000% 66.667% #### ( 1900, 2900 ] 1 6.667% 73.333% # ( 2900, 4400 ] 2 13.333% 86.667% ### ( 4400, 6600 ] 2 13.333% 100.000% ### ** Level 5 read latency histogram (micros): Count: 20 Average: 513.9500 StdDev: 603.44 Min: 73 Median: 152.8571 Max: 1792 Percentiles: P50: 152.86 P75: 580.00 P99: 1792.00 P99.9: 1792.00 P99.99: 1792.00 ------------------------------------------------------ ( 51, 76 ] 1 5.000% 5.000% # ( 76, 110 ] 4 20.000% 25.000% #### ( 110, 170 ] 7 35.000% 60.000% ####### ( 380, 580 ] 3 15.000% 75.000% ### ( 870, 1300 ] 1 5.000% 80.000% # ( 1300, 1900 ] 4 20.000% 100.000% #### ** DB Stats ** Uptime(secs): 12.1 total, 2.8 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 325.40 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.462 H:M:S, 12.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 347.42 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.225 H:M:S, 8.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/08/14-08:42:55 ... thread 0: (1000000,5000000) ops and (257548.0,317061.1) ops/second in (3.882772,15.769832) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 19/13 3.20 GB 151.0 3.2 0.0 3.2 7.9 4.7 0.0 1.7 127.2 312.9 25.76 24.15 79 0.326 3326K 3423 0.0 0.0 L1 9/9 1.04 GB 0.0 1.3 1.3 0.0 1.3 1.3 0.2 1.0 242.3 241.4 5.47 5.33 2 2.733 1344K 4829 0.0 0.0 L2 1/0 1.55 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.3 1.5 255.2 255.1 0.74 0.72 1 0.740 191K 83 0.0 0.0 L3 25/0 993.46 MB 1.0 0.6 0.4 0.2 0.6 0.4 0.2 1.4 199.5 199.4 3.13 2.73 3 1.043 633K 519 0.0 0.0 L4 152/0 9.71 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 1044/0 85.88 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 1250/22 100.80 GB 0.0 5.3 1.8 3.4 10.0 6.5 1.6 2.1 154.3 290.4 35.09 32.92 85 0.413 5496K 8854 0.0 0.0 Int 0/0 0.00 KB 0.0 5.3 1.8 3.4 10.0 6.5 1.1 2.1 154.3 290.4 35.09 32.92 85 0.413 5496K 8854 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 5.3 1.8 3.4 5.3 1.8 0.0 0.0 250.6 250.2 21.60 20.82 18 1.200 5496K 8854 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 0.0 354.9 13.49 12.10 67 0.201 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): 16.0 total, 15.8 interval Flush(GB): cumulative 4.676, interval 4.676 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: 9.95 GB write, 637.75 MB/s write, 5.29 GB read, 338.74 MB/s read, 35.1 seconds Interval compaction: 9.95 GB write, 646.23 MB/s write, 5.29 GB read, 343.24 MB/s read, 35.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 3, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 3, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 14, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 3, total-stops: 14, interval: 17 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1434766 Average: 2.1740 StdDev: 10.96 Min: 1 Median: 1.4810 Max: 4478 Percentiles: P50: 1.48 P75: 1.86 P99: 5.50 P99.9: 10.11 P99.99: 14.82 ------------------------------------------------------ [ 0, 1 ] 260282 18.141% 18.141% #### ( 1, 2 ] 950256 66.231% 84.372% ############# ( 2, 3 ] 145856 10.166% 94.538% ## ( 3, 4 ] 43733 3.048% 97.586% # ( 4, 6 ] 27115 1.890% 99.476% ( 6, 10 ] 6061 0.422% 99.898% ( 10, 15 ] 1370 0.095% 99.994% ( 15, 22 ] 104 0.007% 100.001% ( 22, 34 ] 17 0.001% 100.002% ( 34, 51 ] 6 0.000% 100.002% ( 51, 76 ] 8 0.001% 100.003% ( 76, 110 ] 62 0.004% 100.007% ( 110, 170 ] 101 0.007% 100.014% ( 170, 250 ] 50 0.003% 100.018% ( 250, 380 ] 54 0.004% 100.022% ( 380, 580 ] 27 0.002% 100.023% ( 580, 870 ] 34 0.002% 100.026% ( 870, 1300 ] 16 0.001% 100.027% ( 1300, 1900 ] 7 0.000% 100.027% ( 1900, 2900 ] 3 0.000% 100.028% ( 2900, 4400 ] 5 0.000% 100.028% ( 4400, 6600 ] 1 0.000% 100.028% ** Level 1 read latency histogram (micros): Count: 213100 Average: 2.4666 StdDev: 13.02 Min: 0 Median: 1.5454 Max: 3357 Percentiles: P50: 1.55 P75: 1.93 P99: 6.97 P99.9: 80.79 P99.99: 370.54 ------------------------------------------------------ [ 0, 1 ] 30622 14.370% 14.370% ### ( 1, 2 ] 139211 65.327% 79.696% ############# ( 2, 3 ] 27091 12.713% 92.409% ### ( 3, 4 ] 7646 3.588% 95.997% # ( 4, 6 ] 5902 2.770% 98.767% # ( 6, 10 ] 2039 0.957% 99.724% ( 10, 15 ] 320 0.150% 99.874% ( 15, 22 ] 27 0.013% 99.886% ( 22, 34 ] 8 0.004% 99.890% ( 34, 51 ] 1 0.000% 99.891% ( 51, 76 ] 3 0.001% 99.892% ( 76, 110 ] 120 0.056% 99.948% ( 110, 170 ] 49 0.023% 99.971% ( 170, 250 ] 23 0.011% 99.982% ( 250, 380 ] 18 0.008% 99.991% ( 380, 580 ] 13 0.006% 99.997% ( 580, 870 ] 2 0.001% 99.998% ( 870, 1300 ] 9 0.004% 100.002% ( 1300, 1900 ] 3 0.001% 100.003% ( 2900, 4400 ] 1 0.000% 100.004% ** Level 2 read latency histogram (micros): Count: 47578 Average: 2.3075 StdDev: 17.26 Min: 1 Median: 1.4926 Max: 2253 Percentiles: P50: 1.49 P75: 1.86 P99: 5.63 P99.9: 10.74 P99.99: 922.07 ------------------------------------------------------ [ 0, 1 ] 7715 16.215% 16.215% ### ( 1, 2 ] 32629 68.580% 84.795% ############## ( 2, 3 ] 4541 9.544% 94.340% ## ( 3, 4 ] 1474 3.098% 97.438% # ( 4, 6 ] 912 1.917% 99.355% ( 6, 10 ] 255 0.536% 99.891% ( 10, 15 ] 30 0.063% 99.954% ( 15, 22 ] 4 0.008% 99.962% ( 22, 34 ] 2 0.004% 99.966% ( 34, 51 ] 1 0.002% 99.968% ( 51, 76 ] 1 0.002% 99.971% ( 76, 110 ] 1 0.002% 99.973% ( 110, 170 ] 2 0.004% 99.977% ( 170, 250 ] 2 0.004% 99.981% ( 250, 380 ] 3 0.006% 99.987% ( 380, 580 ] 1 0.002% 99.989% ( 870, 1300 ] 2 0.004% 99.994% ( 1300, 1900 ] 1 0.002% 99.996% ( 1900, 2900 ] 2 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 47906 Average: 4.4965 StdDev: 75.14 Min: 0 Median: 1.6581 Max: 6222 Percentiles: P50: 1.66 P75: 2.20 P99: 7.51 P99.9: 549.80 P99.99: 2978.52 ------------------------------------------------------ [ 0, 1 ] 3982 8.312% 8.312% ## ( 1, 2 ] 30348 63.349% 71.661% ############# ( 2, 3 ] 8168 17.050% 88.711% ### ( 3, 4 ] 2598 5.423% 94.134% # ( 4, 6 ] 2170 4.530% 98.664% # ( 6, 10 ] 426 0.889% 99.553% ( 10, 15 ] 91 0.190% 99.743% ( 15, 22 ] 39 0.081% 99.825% ( 22, 34 ] 16 0.033% 99.858% ( 34, 51 ] 1 0.002% 99.860% ( 51, 76 ] 1 0.002% 99.862% ( 110, 170 ] 6 0.013% 99.875% ( 170, 250 ] 5 0.010% 99.885% ( 250, 380 ] 2 0.004% 99.889% ( 380, 580 ] 6 0.013% 99.902% ( 580, 870 ] 12 0.025% 99.927% ( 870, 1300 ] 15 0.031% 99.958% ( 1300, 1900 ] 6 0.013% 99.971% ( 1900, 2900 ] 9 0.019% 99.990% ( 2900, 4400 ] 4 0.008% 99.998% ( 4400, 6600 ] 4 0.008% 100.006% ** Level 4 read latency histogram (micros): Count: 15 Average: 2137.6667 StdDev: 1856.68 Min: 517 Median: 1400.0000 Max: 6166 Percentiles: P50: 1400.00 P75: 3087.50 P99: 6166.00 P99.9: 6166.00 P99.99: 6166.00 ------------------------------------------------------ ( 380, 580 ] 2 13.333% 13.333% ### ( 580, 870 ] 4 26.667% 40.000% ##### ( 870, 1300 ] 1 6.667% 46.667% # ( 1300, 1900 ] 3 20.000% 66.667% #### ( 1900, 2900 ] 1 6.667% 73.333% # ( 2900, 4400 ] 2 13.333% 86.667% ### ( 4400, 6600 ] 2 13.333% 100.000% ### ** Level 5 read latency histogram (micros): Count: 20 Average: 513.9500 StdDev: 603.44 Min: 73 Median: 152.8571 Max: 1792 Percentiles: P50: 152.86 P75: 580.00 P99: 1792.00 P99.9: 1792.00 P99.99: 1792.00 ------------------------------------------------------ ( 51, 76 ] 1 5.000% 5.000% # ( 76, 110 ] 4 20.000% 25.000% #### ( 110, 170 ] 7 35.000% 60.000% ####### ( 380, 580 ] 3 15.000% 75.000% ### ( 870, 1300 ] 1 5.000% 80.000% # ( 1300, 1900 ] 4 20.000% 100.000% #### ** DB Stats ** Uptime(secs): 16.0 total, 3.9 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 307.92 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.658 H:M:S, 16.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 253.48 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.196 H:M:S, 30.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/08/14-08:43:02 ... thread 0: (1000000,6000000) ops and (141888.0,262954.4) ops/second in (7.047810,22.817642) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 12/6 2.64 GB 125.9 4.2 0.0 4.2 9.8 5.6 0.0 1.7 130.0 303.8 32.96 30.32 97 0.340 4349K 4365 0.0 0.0 L1 5/0 491.00 MB 49.1 3.8 2.8 1.0 3.8 2.7 0.2 1.4 232.7 230.8 16.77 16.22 3 5.591 3962K 31K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 2.3 1.5 255.2 255.1 0.74 0.72 1 0.740 191K 83 0.0 0.0 L3 21/5 1.32 GB 1.0 0.9 0.7 0.2 0.9 0.7 1.9 1.3 190.8 190.6 4.84 4.08 5 0.967 915K 566 0.0 0.0 L4 173/18 10.39 GB 1.0 1.0 0.8 0.2 1.0 0.8 1.4 1.2 147.6 147.2 7.00 4.73 7 1.001 1031K 2461 0.0 0.0 L5 1056/0 86.86 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1267/29 101.70 GB 0.0 10.1 4.4 5.7 15.6 10.0 7.1 2.8 165.8 257.2 62.31 56.06 113 0.551 10M 38K 0.0 0.0 Int 0/0 0.00 KB 0.0 10.1 4.4 5.7 15.6 10.0 6.7 2.8 165.8 257.2 62.31 56.06 113 0.551 10M 38K 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 4.4 5.7 10.1 4.4 0.0 0.0 226.9 226.0 45.54 41.59 32 1.423 10M 38K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 5.6 5.6 0.0 0.0 0.0 341.8 16.77 14.47 81 0.207 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): 23.0 total, 22.8 interval Flush(GB): cumulative 5.598, interval 5.598 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 15.65 GB write, 695.83 MB/s write, 10.09 GB read, 448.66 MB/s read, 62.3 seconds Interval compaction: 15.65 GB write, 702.23 MB/s write, 10.09 GB read, 452.78 MB/s read, 62.3 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: 21, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 11, total-stops: 21, interval: 32 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2060354 Average: 2.2888 StdDev: 11.66 Min: 0 Median: 1.5076 Max: 4478 Percentiles: P50: 1.51 P75: 1.89 P99: 5.82 P99.9: 11.93 P99.99: 115.80 ------------------------------------------------------ [ 0, 1 ] 348782 16.928% 16.928% ### ( 1, 2 ] 1342267 65.147% 82.076% ############# ( 2, 3 ] 224702 10.906% 92.982% ## ( 3, 4 ] 74385 3.610% 96.592% # ( 4, 6 ] 54610 2.651% 99.242% # ( 6, 10 ] 12704 0.617% 99.859% ( 10, 15 ] 2184 0.106% 99.965% ( 15, 22 ] 202 0.010% 99.975% ( 22, 34 ] 21 0.001% 99.976% ( 34, 51 ] 9 0.000% 99.976% ( 51, 76 ] 13 0.001% 99.977% ( 76, 110 ] 232 0.011% 99.988% ( 110, 170 ] 393 0.019% 100.007% ( 170, 250 ] 131 0.006% 100.014% ( 250, 380 ] 108 0.005% 100.019% ( 380, 580 ] 63 0.003% 100.022% ( 580, 870 ] 60 0.003% 100.025% ( 870, 1300 ] 26 0.001% 100.026% ( 1300, 1900 ] 10 0.000% 100.027% ( 1900, 2900 ] 8 0.000% 100.027% ( 2900, 4400 ] 7 0.000% 100.027% ( 4400, 6600 ] 1 0.000% 100.027% ** Level 1 read latency histogram (micros): Count: 601323 Average: 3.6805 StdDev: 52.79 Min: 0 Median: 1.7129 Max: 8004 Percentiles: P50: 1.71 P75: 2.48 P99: 8.15 P99.9: 20.22 P99.99: 247.12 ------------------------------------------------------ [ 0, 1 ] 55277 9.193% 9.193% ## ( 1, 2 ] 344215 57.243% 66.436% ########### ( 2, 3 ] 107526 17.882% 84.317% #### ( 3, 4 ] 41346 6.876% 91.193% # ( 4, 6 ] 42239 7.024% 98.217% # ( 6, 10 ] 8751 1.455% 99.673% ( 10, 15 ] 1273 0.212% 99.884% ( 15, 22 ] 127 0.021% 99.905% ( 22, 34 ] 21 0.003% 99.909% ( 34, 51 ] 7 0.001% 99.910% ( 51, 76 ] 15 0.002% 99.913% ( 76, 110 ] 193 0.032% 99.945% ( 110, 170 ] 189 0.031% 99.976% ( 170, 250 ] 87 0.014% 99.991% ( 250, 380 ] 79 0.013% 100.004% ( 380, 580 ] 86 0.014% 100.018% ( 580, 870 ] 74 0.012% 100.030% ( 870, 1300 ] 47 0.008% 100.038% ( 1300, 1900 ] 41 0.007% 100.045% ( 1900, 2900 ] 50 0.008% 100.053% ( 2900, 4400 ] 47 0.008% 100.061% ( 4400, 6600 ] 14 0.002% 100.063% ( 6600, 9900 ] 3 0.000% 100.064% ** Level 2 read latency histogram (micros): Count: 47578 Average: 2.3075 StdDev: 17.26 Min: 1 Median: 1.4926 Max: 2253 Percentiles: P50: 1.49 P75: 1.86 P99: 5.63 P99.9: 10.74 P99.99: 922.07 ------------------------------------------------------ [ 0, 1 ] 7715 16.215% 16.215% ### ( 1, 2 ] 32629 68.580% 84.795% ############## ( 2, 3 ] 4541 9.544% 94.340% ## ( 3, 4 ] 1474 3.098% 97.438% # ( 4, 6 ] 912 1.917% 99.355% ( 6, 10 ] 255 0.536% 99.891% ( 10, 15 ] 30 0.063% 99.954% ( 15, 22 ] 4 0.008% 99.962% ( 22, 34 ] 2 0.004% 99.966% ( 34, 51 ] 1 0.002% 99.968% ( 51, 76 ] 1 0.002% 99.971% ( 76, 110 ] 1 0.002% 99.973% ( 110, 170 ] 2 0.004% 99.977% ( 170, 250 ] 2 0.004% 99.981% ( 250, 380 ] 3 0.006% 99.987% ( 380, 580 ] 1 0.002% 99.989% ( 870, 1300 ] 2 0.004% 99.994% ( 1300, 1900 ] 1 0.002% 99.996% ( 1900, 2900 ] 2 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 163931 Average: 14.4970 StdDev: 163.65 Min: 0 Median: 1.8924 Max: 7725 Percentiles: P50: 1.89 P75: 2.88 P99: 186.78 P99.9: 2199.74 P99.99: 3662.87 ------------------------------------------------------ [ 0, 1 ] 5555 3.389% 3.389% # ( 1, 2 ] 85620 52.229% 55.618% ########## ( 2, 3 ] 36210 22.089% 77.706% #### ( 3, 4 ] 16421 10.017% 87.723% ## ( 4, 6 ] 14756 9.001% 96.725% ## ( 6, 10 ] 2852 1.740% 98.465% ( 10, 15 ] 489 0.298% 98.763% ( 15, 22 ] 97 0.059% 98.822% ( 22, 34 ] 24 0.015% 98.837% ( 34, 51 ] 4 0.002% 98.839% ( 51, 76 ] 3 0.002% 98.841% ( 76, 110 ] 43 0.026% 98.867% ( 110, 170 ] 173 0.106% 98.973% ( 170, 250 ] 213 0.130% 99.103% ( 250, 380 ] 248 0.151% 99.254% ( 380, 580 ] 360 0.220% 99.474% ( 580, 870 ] 333 0.203% 99.677% ( 870, 1300 ] 232 0.142% 99.818% ( 1300, 1900 ] 99 0.060% 99.879% ( 1900, 2900 ] 117 0.071% 99.950% ( 2900, 4400 ] 129 0.079% 100.029% ( 4400, 6600 ] 34 0.021% 100.049% ( 6600, 9900 ] 7 0.004% 100.054% ** Level 4 read latency histogram (micros): Count: 23959 Average: 6.3491 StdDev: 99.13 Min: 1 Median: 2.1283 Max: 6166 Percentiles: P50: 2.13 P75: 3.27 P99: 8.75 P99.9: 449.40 P99.99: 2272.01 ------------------------------------------------------ [ 0, 1 ] 285 1.190% 1.190% ( 1, 2 ] 10938 45.653% 46.843% ######### ( 2, 3 ] 5896 24.609% 71.451% ##### ( 3, 4 ] 3152 13.156% 84.607% ### ( 4, 6 ] 3175 13.252% 97.859% ### ( 6, 10 ] 397 1.657% 99.516% ( 10, 15 ] 48 0.200% 99.716% ( 15, 22 ] 15 0.063% 99.779% ( 22, 34 ] 3 0.013% 99.791% ( 34, 51 ] 1 0.004% 99.795% ( 51, 76 ] 1 0.004% 99.800% ( 76, 110 ] 4 0.017% 99.816% ( 110, 170 ] 17 0.071% 99.887% ( 170, 250 ] 2 0.008% 99.896% ( 380, 580 ] 3 0.013% 99.908% ( 580, 870 ] 6 0.025% 99.933% ( 870, 1300 ] 5 0.021% 99.954% ( 1300, 1900 ] 6 0.025% 99.979% ( 1900, 2900 ] 7 0.029% 100.008% ( 2900, 4400 ] 6 0.025% 100.033% ( 4400, 6600 ] 3 0.013% 100.046% ** Level 5 read latency histogram (micros): Count: 80 Average: 822.4000 StdDev: 1019.66 Min: 73 Median: 380.0000 Max: 4577 Percentiles: P50: 380.00 P75: 1192.50 P99: 4577.00 P99.9: 4577.00 P99.99: 4577.00 ------------------------------------------------------ ( 51, 76 ] 1 1.250% 1.250% ( 76, 110 ] 6 7.500% 8.750% ## ( 110, 170 ] 19 23.750% 32.500% ##### ( 170, 250 ] 9 11.250% 43.750% ## ( 250, 380 ] 5 6.250% 50.000% # ( 380, 580 ] 13 16.250% 66.250% ### ( 580, 870 ] 4 5.000% 71.250% # ( 870, 1300 ] 4 5.000% 76.250% # ( 1300, 1900 ] 8 10.000% 86.250% ## ( 1900, 2900 ] 4 5.000% 91.250% # ( 2900, 4400 ] 6 7.500% 98.750% ## ( 4400, 6600 ] 1 1.250% 100.000% ** DB Stats ** Uptime(secs): 23.0 total, 7.0 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 256.42 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:6.793 H:M:S, 29.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 139.64 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:4.135 H:M:S, 58.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 6 num-running-flushes: 1 2024/08/14-08:43:05 ... thread 0: (1000000,7000000) ops and (315058.5,269317.2) ops/second in (3.174014,25.991656) 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 15/4 3.62 GB 339.0 6.2 0.0 6.2 12.7 6.6 0.0 1.9 142.9 295.6 44.06 40.70 114 0.387 6395K 13K 0.0 0.0 L1 5/0 491.00 MB 49.1 3.8 2.8 1.0 3.8 2.7 0.2 1.4 232.7 230.8 16.77 16.22 3 5.591 3962K 31K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 2.3 1.5 255.2 255.1 0.74 0.72 1 0.740 191K 83 0.0 0.0 L3 16/0 980.61 MB 1.0 0.9 0.7 0.2 0.9 0.7 1.9 1.3 190.8 190.6 4.84 4.08 5 0.967 915K 566 0.0 0.0 L4 162/0 9.64 GB 1.0 2.0 1.2 0.8 2.0 1.2 1.4 1.7 155.8 155.3 13.32 9.32 12 1.110 1491K 3421 0.0 0.0 L5 1068/0 87.97 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.5 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1266/4 102.67 GB 0.0 13.1 4.8 8.3 19.6 11.3 8.3 3.0 167.9 251.8 79.73 71.03 135 0.591 12M 49K 0.0 0.0 Int 0/0 0.00 KB 0.0 13.1 4.8 8.3 19.6 11.3 7.8 3.0 167.9 251.8 79.73 71.03 135 0.591 12M 49K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 13.1 4.8 8.3 13.0 4.7 0.0 0.0 223.5 222.6 59.90 53.99 40 1.497 12M 49K 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 0.0 339.9 19.83 17.04 95 0.209 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 26.2 total, 26.0 interval Flush(GB): cumulative 6.583, interval 6.583 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 19.60 GB write, 766.10 MB/s write, 13.07 GB read, 510.92 MB/s read, 79.7 seconds Interval compaction: 19.60 GB write, 772.29 MB/s write, 13.07 GB read, 515.04 MB/s read, 79.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 12, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 12, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 28, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 12, total-stops: 28, interval: 40 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2413371 Average: 2.3262 StdDev: 12.54 Min: 0 Median: 1.5184 Max: 4478 Percentiles: P50: 1.52 P75: 1.90 P99: 5.87 P99.9: 12.33 P99.99: 128.33 ------------------------------------------------------ [ 0, 1 ] 391783 16.234% 16.234% ### ( 1, 2 ] 1571996 65.137% 81.371% ############# ( 2, 3 ] 272345 11.285% 92.656% ## ( 3, 4 ] 91562 3.794% 96.450% # ( 4, 6 ] 65813 2.727% 99.177% # ( 6, 10 ] 16188 0.671% 99.847% ( 10, 15 ] 2732 0.113% 99.961% ( 15, 22 ] 264 0.011% 99.971% ( 22, 34 ] 26 0.001% 99.973% ( 34, 51 ] 11 0.000% 99.973% ( 51, 76 ] 13 0.001% 99.974% ( 76, 110 ] 260 0.011% 99.984% ( 110, 170 ] 454 0.019% 100.003% ( 170, 250 ] 175 0.007% 100.010% ( 250, 380 ] 148 0.006% 100.017% ( 380, 580 ] 92 0.004% 100.020% ( 580, 870 ] 84 0.003% 100.024% ( 870, 1300 ] 31 0.001% 100.025% ( 1300, 1900 ] 14 0.001% 100.026% ( 1900, 2900 ] 9 0.000% 100.026% ( 2900, 4400 ] 10 0.000% 100.026% ( 4400, 6600 ] 2 0.000% 100.027% ** Level 1 read latency histogram (micros): Count: 628508 Average: 3.6646 StdDev: 52.02 Min: 0 Median: 1.7196 Max: 8004 Percentiles: P50: 1.72 P75: 2.50 P99: 8.22 P99.9: 19.72 P99.99: 250.23 ------------------------------------------------------ [ 0, 1 ] 55698 8.862% 8.862% ## ( 1, 2 ] 359315 57.170% 66.031% ########### ( 2, 3 ] 113717 18.093% 84.125% #### ( 3, 4 ] 43689 6.951% 91.076% # ( 4, 6 ] 44580 7.093% 98.169% # ( 6, 10 ] 9422 1.499% 99.668% ( 10, 15 ] 1360 0.216% 99.884% ( 15, 22 ] 146 0.023% 99.908% ( 22, 34 ] 22 0.004% 99.911% ( 34, 51 ] 8 0.001% 99.912% ( 51, 76 ] 17 0.003% 99.915% ( 76, 110 ] 193 0.031% 99.946% ( 110, 170 ] 189 0.030% 99.976% ( 170, 250 ] 89 0.014% 99.990% ( 250, 380 ] 84 0.013% 100.003% ( 380, 580 ] 90 0.014% 100.018% ( 580, 870 ] 74 0.012% 100.029% ( 870, 1300 ] 48 0.008% 100.037% ( 1300, 1900 ] 43 0.007% 100.044% ( 1900, 2900 ] 50 0.008% 100.052% ( 2900, 4400 ] 48 0.008% 100.060% ( 4400, 6600 ] 14 0.002% 100.062% ( 6600, 9900 ] 3 0.000% 100.062% ** Level 2 read latency histogram (micros): Count: 47578 Average: 2.3075 StdDev: 17.26 Min: 1 Median: 1.4926 Max: 2253 Percentiles: P50: 1.49 P75: 1.86 P99: 5.63 P99.9: 10.74 P99.99: 922.07 ------------------------------------------------------ [ 0, 1 ] 7715 16.215% 16.215% ### ( 1, 2 ] 32629 68.580% 84.795% ############## ( 2, 3 ] 4541 9.544% 94.340% ## ( 3, 4 ] 1474 3.098% 97.438% # ( 4, 6 ] 912 1.917% 99.355% ( 6, 10 ] 255 0.536% 99.891% ( 10, 15 ] 30 0.063% 99.954% ( 15, 22 ] 4 0.008% 99.962% ( 22, 34 ] 2 0.004% 99.966% ( 34, 51 ] 1 0.002% 99.968% ( 51, 76 ] 1 0.002% 99.971% ( 76, 110 ] 1 0.002% 99.973% ( 110, 170 ] 2 0.004% 99.977% ( 170, 250 ] 2 0.004% 99.981% ( 250, 380 ] 3 0.006% 99.987% ( 380, 580 ] 1 0.002% 99.989% ( 870, 1300 ] 2 0.004% 99.994% ( 1300, 1900 ] 1 0.002% 99.996% ( 1900, 2900 ] 2 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 188350 Average: 13.4137 StdDev: 153.98 Min: 0 Median: 1.8845 Max: 7725 Percentiles: P50: 1.88 P75: 2.86 P99: 146.63 P99.9: 1905.42 P99.99: 3483.31 ------------------------------------------------------ [ 0, 1 ] 6099 3.238% 3.238% # ( 1, 2 ] 99576 52.868% 56.106% ########### ( 2, 3 ] 41511 22.039% 78.145% #### ( 3, 4 ] 18610 9.881% 88.025% ## ( 4, 6 ] 16606 8.817% 96.842% ## ( 6, 10 ] 3211 1.705% 98.547% ( 10, 15 ] 551 0.293% 98.839% ( 15, 22 ] 99 0.053% 98.892% ( 22, 34 ] 26 0.014% 98.906% ( 34, 51 ] 5 0.003% 98.908% ( 51, 76 ] 4 0.002% 98.911% ( 76, 110 ] 47 0.025% 98.935% ( 110, 170 ] 199 0.106% 99.041% ( 170, 250 ] 240 0.127% 99.169% ( 250, 380 ] 277 0.147% 99.316% ( 380, 580 ] 390 0.207% 99.523% ( 580, 870 ] 359 0.191% 99.713% ( 870, 1300 ] 247 0.131% 99.844% ( 1300, 1900 ] 104 0.055% 99.900% ( 1900, 2900 ] 120 0.064% 99.963% ( 2900, 4400 ] 129 0.068% 100.032% ( 4400, 6600 ] 34 0.018% 100.050% ( 6600, 9900 ] 7 0.004% 100.054% ** Level 4 read latency histogram (micros): Count: 24054 Average: 7.0121 StdDev: 102.22 Min: 0 Median: 2.1273 Max: 6166 Percentiles: P50: 2.13 P75: 3.27 P99: 9.07 P99.9: 867.39 P99.99: 2270.66 ------------------------------------------------------ [ 0, 1 ] 306 1.272% 1.272% ( 1, 2 ] 10969 45.602% 46.874% ######### ( 2, 3 ] 5905 24.549% 71.423% ##### ( 3, 4 ] 3153 13.108% 84.531% ### ( 4, 6 ] 3175 13.199% 97.730% ### ( 6, 10 ] 398 1.655% 99.385% ( 10, 15 ] 49 0.204% 99.588% ( 15, 22 ] 15 0.062% 99.651% ( 22, 34 ] 4 0.017% 99.667% ( 34, 51 ] 1 0.004% 99.672% ( 51, 76 ] 1 0.004% 99.676% ( 76, 110 ] 5 0.021% 99.697% ( 110, 170 ] 26 0.108% 99.805% ( 170, 250 ] 4 0.017% 99.821% ( 250, 380 ] 1 0.004% 99.825% ( 380, 580 ] 12 0.050% 99.875% ( 580, 870 ] 6 0.025% 99.900% ( 870, 1300 ] 11 0.046% 99.946% ( 1300, 1900 ] 8 0.033% 99.979% ( 1900, 2900 ] 7 0.029% 100.008% ( 2900, 4400 ] 6 0.025% 100.033% ( 4400, 6600 ] 3 0.012% 100.046% ** Level 5 read latency histogram (micros): Count: 120 Average: 885.7833 StdDev: 998.50 Min: 73 Median: 415.2941 Max: 4577 Percentiles: P50: 415.29 P75: 1392.31 P99: 4357.14 P99.9: 4577.00 P99.99: 4577.00 ------------------------------------------------------ ( 51, 76 ] 1 0.833% 0.833% ( 76, 110 ] 9 7.500% 8.333% ## ( 110, 170 ] 25 20.833% 29.167% #### ( 170, 250 ] 11 9.167% 38.333% ## ( 250, 380 ] 11 9.167% 47.500% ## ( 380, 580 ] 17 14.167% 61.667% ### ( 580, 870 ] 5 4.167% 65.833% # ( 870, 1300 ] 9 7.500% 73.333% ## ( 1300, 1900 ] 13 10.833% 84.167% ## ( 1900, 2900 ] 11 9.167% 93.333% ## ( 2900, 4400 ] 7 5.833% 99.167% # ( 4400, 6600 ] 1 0.833% 100.000% ** DB Stats ** Uptime(secs): 26.2 total, 3.2 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 262.92 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:7.282 H:M:S, 27.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 310.08 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.489 H:M:S, 15.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/08/14-08:43:10 ... thread 0: (1000000,8000000) ops and (221472.1,262235.8) ops/second in (4.515241,30.506897) 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 4.66 GB 69.2 7.3 0.0 7.3 14.9 7.6 0.0 1.9 145.0 297.1 51.27 47.52 133 0.385 7546K 15K 0.0 0.0 L1 5/5 491.00 MB 0.0 3.8 2.8 1.0 3.8 2.7 0.2 1.4 232.7 230.8 16.77 16.22 3 5.591 3962K 31K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 2.3 1.5 255.2 255.1 0.74 0.72 1 0.740 191K 83 0.0 0.0 L3 16/0 980.61 MB 1.0 0.9 0.7 0.2 0.9 0.7 1.9 1.3 190.8 190.6 4.84 4.08 5 0.967 915K 566 0.0 0.0 L4 162/0 9.64 GB 1.0 2.0 1.2 0.8 2.0 1.2 1.4 1.7 155.8 155.3 13.32 9.32 12 1.110 1491K 3421 0.0 0.0 L5 1068/0 87.97 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.5 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1269/19 103.71 GB 0.0 14.2 4.8 9.4 21.8 12.4 8.3 2.9 167.0 256.3 86.93 77.85 154 0.564 14M 50K 0.0 0.0 Int 0/0 0.00 KB 0.0 14.2 4.8 9.4 21.8 12.4 7.8 2.9 167.0 256.3 86.93 77.85 154 0.564 14M 50K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 14.2 4.8 9.4 14.1 4.7 0.0 0.0 226.5 225.6 64.12 58.14 44 1.457 14M 50K 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 0.0 342.4 22.81 19.71 110 0.207 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): 30.7 total, 30.5 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: 21.76 GB write, 725.23 MB/s write, 14.18 GB read, 472.73 MB/s read, 86.9 seconds Interval compaction: 21.76 GB write, 730.21 MB/s write, 14.18 GB read, 475.98 MB/s read, 86.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 16, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 16, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 31, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 16, total-stops: 31, interval: 47 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2850156 Average: 2.3121 StdDev: 12.56 Min: 0 Median: 1.5081 Max: 4478 Percentiles: P50: 1.51 P75: 1.89 P99: 5.85 P99.9: 12.65 P99.99: 139.85 ------------------------------------------------------ [ 0, 1 ] 478411 16.785% 16.785% ### ( 1, 2 ] 1863084 65.368% 82.153% ############# ( 2, 3 ] 310866 10.907% 93.060% ## ( 3, 4 ] 103165 3.620% 96.680% # ( 4, 6 ] 71595 2.512% 99.192% # ( 6, 10 ] 18499 0.649% 99.841% ( 10, 15 ] 3181 0.112% 99.952% ( 15, 22 ] 311 0.011% 99.963% ( 22, 34 ] 32 0.001% 99.964% ( 34, 51 ] 18 0.001% 99.965% ( 51, 76 ] 20 0.001% 99.966% ( 76, 110 ] 392 0.014% 99.980% ( 110, 170 ] 599 0.021% 100.001% ( 170, 250 ] 220 0.008% 100.008% ( 250, 380 ] 179 0.006% 100.015% ( 380, 580 ] 109 0.004% 100.018% ( 580, 870 ] 100 0.004% 100.022% ( 870, 1300 ] 34 0.001% 100.023% ( 1300, 1900 ] 14 0.000% 100.024% ( 1900, 2900 ] 12 0.000% 100.024% ( 2900, 4400 ] 13 0.000% 100.024% ( 4400, 6600 ] 2 0.000% 100.025% ** Level 1 read latency histogram (micros): Count: 628509 Average: 3.6649 StdDev: 52.02 Min: 0 Median: 1.7196 Max: 8004 Percentiles: P50: 1.72 P75: 2.50 P99: 8.22 P99.9: 19.77 P99.99: 250.23 ------------------------------------------------------ [ 0, 1 ] 55698 8.862% 8.862% ## ( 1, 2 ] 359315 57.169% 66.031% ########### ( 2, 3 ] 113717 18.093% 84.124% #### ( 3, 4 ] 43689 6.951% 91.076% # ( 4, 6 ] 44580 7.093% 98.169% # ( 6, 10 ] 9422 1.499% 99.668% ( 10, 15 ] 1360 0.216% 99.884% ( 15, 22 ] 146 0.023% 99.907% ( 22, 34 ] 22 0.004% 99.911% ( 34, 51 ] 8 0.001% 99.912% ( 51, 76 ] 17 0.003% 99.915% ( 76, 110 ] 193 0.031% 99.946% ( 110, 170 ] 190 0.030% 99.976% ( 170, 250 ] 89 0.014% 99.990% ( 250, 380 ] 84 0.013% 100.003% ( 380, 580 ] 90 0.014% 100.018% ( 580, 870 ] 74 0.012% 100.029% ( 870, 1300 ] 48 0.008% 100.037% ( 1300, 1900 ] 43 0.007% 100.044% ( 1900, 2900 ] 50 0.008% 100.052% ( 2900, 4400 ] 48 0.008% 100.060% ( 4400, 6600 ] 14 0.002% 100.062% ( 6600, 9900 ] 3 0.000% 100.062% ** Level 2 read latency histogram (micros): Count: 47578 Average: 2.3075 StdDev: 17.26 Min: 1 Median: 1.4926 Max: 2253 Percentiles: P50: 1.49 P75: 1.86 P99: 5.63 P99.9: 10.74 P99.99: 922.07 ------------------------------------------------------ [ 0, 1 ] 7715 16.215% 16.215% ### ( 1, 2 ] 32629 68.580% 84.795% ############## ( 2, 3 ] 4541 9.544% 94.340% ## ( 3, 4 ] 1474 3.098% 97.438% # ( 4, 6 ] 912 1.917% 99.355% ( 6, 10 ] 255 0.536% 99.891% ( 10, 15 ] 30 0.063% 99.954% ( 15, 22 ] 4 0.008% 99.962% ( 22, 34 ] 2 0.004% 99.966% ( 34, 51 ] 1 0.002% 99.968% ( 51, 76 ] 1 0.002% 99.971% ( 76, 110 ] 1 0.002% 99.973% ( 110, 170 ] 2 0.004% 99.977% ( 170, 250 ] 2 0.004% 99.981% ( 250, 380 ] 3 0.006% 99.987% ( 380, 580 ] 1 0.002% 99.989% ( 870, 1300 ] 2 0.004% 99.994% ( 1300, 1900 ] 1 0.002% 99.996% ( 1900, 2900 ] 2 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 188350 Average: 13.4137 StdDev: 153.98 Min: 0 Median: 1.8845 Max: 7725 Percentiles: P50: 1.88 P75: 2.86 P99: 146.63 P99.9: 1905.42 P99.99: 3483.31 ------------------------------------------------------ [ 0, 1 ] 6099 3.238% 3.238% # ( 1, 2 ] 99576 52.868% 56.106% ########### ( 2, 3 ] 41511 22.039% 78.145% #### ( 3, 4 ] 18610 9.881% 88.025% ## ( 4, 6 ] 16606 8.817% 96.842% ## ( 6, 10 ] 3211 1.705% 98.547% ( 10, 15 ] 551 0.293% 98.839% ( 15, 22 ] 99 0.053% 98.892% ( 22, 34 ] 26 0.014% 98.906% ( 34, 51 ] 5 0.003% 98.908% ( 51, 76 ] 4 0.002% 98.911% ( 76, 110 ] 47 0.025% 98.935% ( 110, 170 ] 199 0.106% 99.041% ( 170, 250 ] 240 0.127% 99.169% ( 250, 380 ] 277 0.147% 99.316% ( 380, 580 ] 390 0.207% 99.523% ( 580, 870 ] 359 0.191% 99.713% ( 870, 1300 ] 247 0.131% 99.844% ( 1300, 1900 ] 104 0.055% 99.900% ( 1900, 2900 ] 120 0.064% 99.963% ( 2900, 4400 ] 129 0.068% 100.032% ( 4400, 6600 ] 34 0.018% 100.050% ( 6600, 9900 ] 7 0.004% 100.054% ** Level 4 read latency histogram (micros): Count: 24054 Average: 7.0121 StdDev: 102.22 Min: 0 Median: 2.1273 Max: 6166 Percentiles: P50: 2.13 P75: 3.27 P99: 9.07 P99.9: 867.39 P99.99: 2270.66 ------------------------------------------------------ [ 0, 1 ] 306 1.272% 1.272% ( 1, 2 ] 10969 45.602% 46.874% ######### ( 2, 3 ] 5905 24.549% 71.423% ##### ( 3, 4 ] 3153 13.108% 84.531% ### ( 4, 6 ] 3175 13.199% 97.730% ### ( 6, 10 ] 398 1.655% 99.385% ( 10, 15 ] 49 0.204% 99.588% ( 15, 22 ] 15 0.062% 99.651% ( 22, 34 ] 4 0.017% 99.667% ( 34, 51 ] 1 0.004% 99.672% ( 51, 76 ] 1 0.004% 99.676% ( 76, 110 ] 5 0.021% 99.697% ( 110, 170 ] 26 0.108% 99.805% ( 170, 250 ] 4 0.017% 99.821% ( 250, 380 ] 1 0.004% 99.825% ( 380, 580 ] 12 0.050% 99.875% ( 580, 870 ] 6 0.025% 99.900% ( 870, 1300 ] 11 0.046% 99.946% ( 1300, 1900 ] 8 0.033% 99.979% ( 1900, 2900 ] 7 0.029% 100.008% ( 2900, 4400 ] 6 0.025% 100.033% ( 4400, 6600 ] 3 0.012% 100.046% ** Level 5 read latency histogram (micros): Count: 120 Average: 885.7833 StdDev: 998.50 Min: 73 Median: 415.2941 Max: 4577 Percentiles: P50: 415.29 P75: 1392.31 P99: 4357.14 P99.9: 4577.00 P99.99: 4577.00 ------------------------------------------------------ ( 51, 76 ] 1 0.833% 0.833% ( 76, 110 ] 9 7.500% 8.333% ## ( 110, 170 ] 25 20.833% 29.167% #### ( 170, 250 ] 11 9.167% 38.333% ## ( 250, 380 ] 11 9.167% 47.500% ## ( 380, 580 ] 17 14.167% 61.667% ### ( 580, 870 ] 5 4.167% 65.833% # ( 870, 1300 ] 9 7.500% 73.333% ## ( 1300, 1900 ] 13 10.833% 84.167% ## ( 1900, 2900 ] 11 9.167% 93.333% ## ( 2900, 4400 ] 7 5.833% 99.167% # ( 4400, 6600 ] 1 0.833% 100.000% ** DB Stats ** Uptime(secs): 30.7 total, 4.5 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 256.31 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:9.118 H:M:S, 29.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 217.97 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.836 H:M:S, 40.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/08/14-08:43:31 ... thread 0: (1000000,9000000) ops and (45906.0,172115.2) ops/second in (21.783648,52.290545) 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 6/5 1.53 GB 6.3 9.0 0.0 9.0 17.5 8.5 0.0 2.1 151.9 294.2 60.95 56.47 151 0.404 9400K 20K 0.0 0.0 L1 14/14 1.41 GB 0.0 8.3 6.8 1.5 8.2 6.6 0.2 1.2 219.8 216.6 38.56 35.88 4 9.639 8583K 99K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 5.3 1.5 255.2 255.1 0.74 0.72 1 0.740 191K 83 0.0 0.0 L3 43/9 3.47 GB 2.6 3.0 2.0 1.0 3.0 1.9 3.6 1.5 146.4 144.8 20.92 13.93 12 1.744 2879K 28K 0.0 0.0 L4 164/15 10.06 GB 1.0 2.6 1.6 1.0 2.6 1.6 1.4 1.6 144.6 144.0 18.50 12.18 16 1.156 2101K 8076 0.0 0.0 L5 1068/0 87.97 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.5 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1295/43 104.44 GB 0.0 23.1 10.5 12.6 31.4 18.8 12.9 3.7 169.4 230.3 139.67 119.17 184 0.759 23M 156K 0.0 0.0 Int 0/0 0.00 KB 0.0 23.1 10.5 12.6 31.4 18.8 12.4 3.7 169.4 230.3 139.67 119.17 184 0.759 23M 156K 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 23.1 10.5 12.6 22.9 10.3 0.0 0.0 207.6 206.0 113.95 97.15 60 1.899 23M 156K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 8.5 8.5 0.0 0.0 0.0 338.1 25.72 22.02 124 0.207 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): 52.5 total, 52.3 interval Flush(GB): cumulative 8.490, interval 8.490 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 31.41 GB write, 612.65 MB/s write, 23.11 GB read, 450.67 MB/s read, 139.7 seconds Interval compaction: 31.41 GB write, 615.10 MB/s write, 23.11 GB read, 452.48 MB/s read, 139.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 24, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 24, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 32, pending-compaction-bytes-delays: 14, pending-compaction-bytes-stops: 0, total-delays: 38, total-stops: 32, interval: 70 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4252383 Average: 2.7892 StdDev: 26.75 Min: 0 Median: 1.4984 Max: 11031 Percentiles: P50: 1.50 P75: 1.88 P99: 6.85 P99.9: 139.20 P99.99: 336.75 ------------------------------------------------------ [ 0, 1 ] 751713 17.677% 17.677% #### ( 1, 2 ] 2758055 64.859% 82.536% ############# ( 2, 3 ] 438861 10.320% 92.857% ## ( 3, 4 ] 147245 3.463% 96.319% # ( 4, 6 ] 107447 2.527% 98.846% # ( 6, 10 ] 30628 0.720% 99.567% ( 10, 15 ] 4851 0.114% 99.681% ( 15, 22 ] 509 0.012% 99.693% ( 22, 34 ] 45 0.001% 99.694% ( 34, 51 ] 29 0.001% 99.694% ( 51, 76 ] 137 0.003% 99.698% ( 76, 110 ] 6271 0.147% 99.845% ( 110, 170 ] 4808 0.113% 99.958% ( 170, 250 ] 895 0.021% 99.979% ( 250, 380 ] 695 0.016% 99.995% ( 380, 580 ] 525 0.012% 100.008% ( 580, 870 ] 324 0.008% 100.015% ( 870, 1300 ] 113 0.003% 100.018% ( 1300, 1900 ] 46 0.001% 100.019% ( 1900, 2900 ] 48 0.001% 100.020% ( 2900, 4400 ] 65 0.002% 100.022% ( 4400, 6600 ] 13 0.000% 100.022% ( 6600, 9900 ] 11 0.000% 100.022% ( 9900, 14000 ] 2 0.000% 100.022% ** Level 1 read latency histogram (micros): Count: 1390886 Average: 5.0489 StdDev: 73.64 Min: 0 Median: 1.8184 Max: 9015 Percentiles: P50: 1.82 P75: 2.80 P99: 9.18 P99.9: 95.72 P99.99: 154.10 ------------------------------------------------------ [ 0, 1 ] 108454 7.797% 7.797% ## ( 1, 2 ] 717201 51.564% 59.362% ########## ( 2, 3 ] 271762 19.539% 78.901% #### ( 3, 4 ] 123149 8.854% 87.755% ## ( 4, 6 ] 131897 9.483% 97.238% ## ( 6, 10 ] 30843 2.218% 99.455% ( 10, 15 ] 4678 0.336% 99.791% ( 15, 22 ] 545 0.039% 99.831% ( 22, 34 ] 57 0.004% 99.835% ( 34, 51 ] 29 0.002% 99.837% ( 51, 76 ] 110 0.008% 99.845% ( 76, 110 ] 1328 0.095% 99.940% ( 110, 170 ] 944 0.068% 100.008% ( 170, 250 ] 264 0.019% 100.027% ( 250, 380 ] 346 0.025% 100.052% ( 380, 580 ] 470 0.034% 100.086% ( 580, 870 ] 532 0.038% 100.124% ( 870, 1300 ] 311 0.022% 100.146% ( 1300, 1900 ] 161 0.012% 100.158% ( 1900, 2900 ] 145 0.010% 100.168% ( 2900, 4400 ] 221 0.016% 100.184% ( 4400, 6600 ] 68 0.005% 100.189% ( 6600, 9900 ] 15 0.001% 100.190% ** Level 2 read latency histogram (micros): Count: 47578 Average: 2.3075 StdDev: 17.26 Min: 1 Median: 1.4926 Max: 2253 Percentiles: P50: 1.49 P75: 1.86 P99: 5.63 P99.9: 10.74 P99.99: 922.07 ------------------------------------------------------ [ 0, 1 ] 7715 16.215% 16.215% ### ( 1, 2 ] 32629 68.580% 84.795% ############## ( 2, 3 ] 4541 9.544% 94.340% ## ( 3, 4 ] 1474 3.098% 97.438% # ( 4, 6 ] 912 1.917% 99.355% ( 6, 10 ] 255 0.536% 99.891% ( 10, 15 ] 30 0.063% 99.954% ( 15, 22 ] 4 0.008% 99.962% ( 22, 34 ] 2 0.004% 99.966% ( 34, 51 ] 1 0.002% 99.968% ( 51, 76 ] 1 0.002% 99.971% ( 76, 110 ] 1 0.002% 99.973% ( 110, 170 ] 2 0.004% 99.977% ( 170, 250 ] 2 0.004% 99.981% ( 250, 380 ] 3 0.006% 99.987% ( 380, 580 ] 1 0.002% 99.989% ( 870, 1300 ] 2 0.004% 99.994% ( 1300, 1900 ] 1 0.002% 99.996% ( 1900, 2900 ] 2 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 403801 Average: 9.9798 StdDev: 126.57 Min: 0 Median: 1.9743 Max: 7725 Percentiles: P50: 1.97 P75: 3.00 P99: 9.83 P99.9: 847.50 P99.99: 1247.26 ------------------------------------------------------ [ 0, 1 ] 7960 1.971% 1.971% ( 1, 2 ] 199055 49.295% 51.267% ########## ( 2, 3 ] 96167 23.815% 75.082% ##### ( 3, 4 ] 45684 11.313% 86.396% ## ( 4, 6 ] 44053 10.910% 97.305% ## ( 6, 10 ] 7157 1.772% 99.078% ( 10, 15 ] 1282 0.317% 99.395% ( 15, 22 ] 163 0.040% 99.435% ( 22, 34 ] 37 0.009% 99.445% ( 34, 51 ] 11 0.003% 99.447% ( 51, 76 ] 9 0.002% 99.449% ( 76, 110 ] 51 0.013% 99.462% ( 110, 170 ] 219 0.054% 99.516% ( 170, 250 ] 263 0.065% 99.581% ( 250, 380 ] 345 0.085% 99.667% ( 380, 580 ] 483 0.120% 99.787% ( 580, 870 ] 500 0.124% 99.910% ( 870, 1300 ] 370 0.092% 100.002% ( 1300, 1900 ] 180 0.045% 100.047% ( 1900, 2900 ] 160 0.040% 100.086% ( 2900, 4400 ] 205 0.051% 100.137% ( 4400, 6600 ] 43 0.011% 100.148% ( 6600, 9900 ] 9 0.002% 100.150% ** Level 4 read latency histogram (micros): Count: 113284 Average: 15.1003 StdDev: 168.47 Min: 0 Median: 2.1502 Max: 12466 Percentiles: P50: 2.15 P75: 3.39 P99: 211.02 P99.9: 2108.44 P99.99: 4288.06 ------------------------------------------------------ [ 0, 1 ] 1530 1.351% 1.351% ( 1, 2 ] 51038 45.053% 46.404% ######### ( 2, 3 ] 27131 23.950% 70.353% ##### ( 3, 4 ] 13549 11.960% 82.313% ## ( 4, 6 ] 14799 13.064% 95.377% ### ( 6, 10 ] 3452 3.047% 98.424% # ( 10, 15 ] 445 0.393% 98.817% ( 15, 22 ] 85 0.075% 98.892% ( 22, 34 ] 8 0.007% 98.899% ( 34, 51 ] 4 0.004% 98.903% ( 51, 76 ] 10 0.009% 98.912% ( 76, 110 ] 13 0.011% 98.923% ( 110, 170 ] 62 0.055% 98.978% ( 170, 250 ] 51 0.045% 99.023% ( 250, 380 ] 99 0.087% 99.110% ( 380, 580 ] 228 0.201% 99.311% ( 580, 870 ] 304 0.268% 99.580% ( 870, 1300 ] 235 0.207% 99.787% ( 1300, 1900 ] 116 0.102% 99.890% ( 1900, 2900 ] 61 0.054% 99.944% ( 2900, 4400 ] 58 0.051% 99.995% ( 4400, 6600 ] 23 0.020% 100.015% ( 6600, 9900 ] 5 0.004% 100.019% ( 9900, 14000 ] 3 0.003% 100.022% ** Level 5 read latency histogram (micros): Count: 120 Average: 885.7833 StdDev: 998.50 Min: 73 Median: 415.2941 Max: 4577 Percentiles: P50: 415.29 P75: 1392.31 P99: 4357.14 P99.9: 4577.00 P99.99: 4577.00 ------------------------------------------------------ ( 51, 76 ] 1 0.833% 0.833% ( 76, 110 ] 9 7.500% 8.333% ## ( 110, 170 ] 25 20.833% 29.167% #### ( 170, 250 ] 11 9.167% 38.333% ## ( 250, 380 ] 11 9.167% 47.500% ## ( 380, 580 ] 17 14.167% 61.667% ### ( 580, 870 ] 5 4.167% 65.833% # ( 870, 1300 ] 9 7.500% 73.333% ## ( 1300, 1900 ] 13 10.833% 84.167% ## ( 1900, 2900 ] 11 9.167% 93.333% ## ( 2900, 4400 ] 7 5.833% 99.167% # ( 4400, 6600 ] 1 0.833% 100.000% ** DB Stats ** Uptime(secs): 52.5 total, 21.8 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 168.71 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:27.742 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, 45.18 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:18.624 H:M:S, 85.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/08/14-08:43:36 ... thread 0: (1000000,10000000) ops and (203814.6,174834.4) ops/second in (4.906421,57.196966) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 12/9 2.52 GB 75.5 9.7 0.0 9.7 19.2 9.5 0.0 2.0 145.8 287.7 68.24 61.79 165 0.414 10M 21K 0.0 0.0 L1 14/14 1.41 GB 0.0 8.3 6.8 1.5 8.2 6.6 0.2 1.2 219.8 216.6 38.56 35.88 4 9.639 8583K 99K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 5.3 1.5 255.2 255.1 0.74 0.72 1 0.740 191K 83 0.0 0.0 L3 17/0 876.01 MB 0.9 3.0 2.0 1.0 3.0 1.9 3.6 1.5 146.4 144.8 20.92 13.93 12 1.744 2879K 28K 0.0 0.0 L4 158/0 9.68 GB 1.0 6.4 4.2 2.2 6.4 4.2 1.4 1.5 135.9 135.0 48.40 30.14 41 1.181 6046K 42K 0.0 0.0 L5 1104/0 90.92 GB 0.9 0.0 0.0 0.0 0.0 0.0 5.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1305/23 105.39 GB 0.0 27.6 13.1 14.5 36.8 22.3 15.9 3.9 159.8 213.3 176.86 142.46 223 0.793 27M 191K 0.0 0.0 Int 0/0 0.00 KB 0.0 27.6 13.1 14.5 36.8 22.3 15.4 3.9 159.8 213.3 176.86 142.46 223 0.793 27M 191K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 27.6 13.1 14.5 27.4 12.9 0.0 0.0 192.7 191.2 146.63 117.73 87 1.685 27M 191K 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 0.0 320.9 30.23 24.73 136 0.222 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): 57.4 total, 57.2 interval Flush(GB): cumulative 9.474, interval 9.474 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 36.85 GB write, 657.29 MB/s write, 27.60 GB read, 492.23 MB/s read, 176.9 seconds Interval compaction: 36.85 GB write, 659.70 MB/s write, 27.60 GB read, 494.04 MB/s read, 176.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 24, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 24, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 60, pending-compaction-bytes-delays: 14, pending-compaction-bytes-stops: 0, total-delays: 38, total-stops: 60, interval: 98 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4651873 Average: 2.9031 StdDev: 31.22 Min: 0 Median: 1.5186 Max: 11031 Percentiles: P50: 1.52 P75: 1.91 P99: 7.22 P99.9: 138.21 P99.99: 371.66 ------------------------------------------------------ [ 0, 1 ] 776680 16.696% 16.696% ### ( 1, 2 ] 2987120 64.213% 80.909% ############# ( 2, 3 ] 521563 11.212% 92.121% ## ( 3, 4 ] 173058 3.720% 95.841% # ( 4, 6 ] 135325 2.909% 98.750% # ( 6, 10 ] 37998 0.817% 99.567% ( 10, 15 ] 6051 0.130% 99.697% ( 15, 22 ] 635 0.014% 99.711% ( 22, 34 ] 58 0.001% 99.712% ( 34, 51 ] 35 0.001% 99.713% ( 51, 76 ] 140 0.003% 99.716% ( 76, 110 ] 6285 0.135% 99.851% ( 110, 170 ] 4836 0.104% 99.955% ( 170, 250 ] 922 0.020% 99.975% ( 250, 380 ] 751 0.016% 99.991% ( 380, 580 ] 588 0.013% 100.004% ( 580, 870 ] 439 0.009% 100.013% ( 870, 1300 ] 172 0.004% 100.017% ( 1300, 1900 ] 82 0.002% 100.019% ( 1900, 2900 ] 84 0.002% 100.020% ( 2900, 4400 ] 111 0.002% 100.023% ( 4400, 6600 ] 23 0.000% 100.023% ( 6600, 9900 ] 14 0.000% 100.024% ( 9900, 14000 ] 2 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 1586651 Average: 5.3444 StdDev: 79.83 Min: 0 Median: 1.8314 Max: 9015 Percentiles: P50: 1.83 P75: 2.82 P99: 9.25 P99.9: 102.24 P99.99: 211.35 ------------------------------------------------------ [ 0, 1 ] 113209 7.135% 7.135% # ( 1, 2 ] 818051 51.558% 58.693% ########## ( 2, 3 ] 316616 19.955% 78.648% #### ( 3, 4 ] 141829 8.939% 87.587% ## ( 4, 6 ] 151766 9.565% 97.152% ## ( 6, 10 ] 36118 2.276% 99.429% ( 10, 15 ] 5572 0.351% 99.780% ( 15, 22 ] 639 0.040% 99.820% ( 22, 34 ] 68 0.004% 99.825% ( 34, 51 ] 34 0.002% 99.827% ( 51, 76 ] 115 0.007% 99.834% ( 76, 110 ] 1357 0.086% 99.920% ( 110, 170 ] 970 0.061% 99.981% ( 170, 250 ] 287 0.018% 99.999% ( 250, 380 ] 394 0.025% 100.024% ( 380, 580 ] 550 0.035% 100.058% ( 580, 870 ] 626 0.039% 100.098% ( 870, 1300 ] 393 0.025% 100.122% ( 1300, 1900 ] 207 0.013% 100.136% ( 1900, 2900 ] 210 0.013% 100.149% ( 2900, 4400 ] 300 0.019% 100.168% ( 4400, 6600 ] 91 0.006% 100.173% ( 6600, 9900 ] 21 0.001% 100.175% ** Level 2 read latency histogram (micros): Count: 47578 Average: 2.3075 StdDev: 17.26 Min: 1 Median: 1.4926 Max: 2253 Percentiles: P50: 1.49 P75: 1.86 P99: 5.63 P99.9: 10.74 P99.99: 922.07 ------------------------------------------------------ [ 0, 1 ] 7715 16.215% 16.215% ### ( 1, 2 ] 32629 68.580% 84.795% ############## ( 2, 3 ] 4541 9.544% 94.340% ## ( 3, 4 ] 1474 3.098% 97.438% # ( 4, 6 ] 912 1.917% 99.355% ( 6, 10 ] 255 0.536% 99.891% ( 10, 15 ] 30 0.063% 99.954% ( 15, 22 ] 4 0.008% 99.962% ( 22, 34 ] 2 0.004% 99.966% ( 34, 51 ] 1 0.002% 99.968% ( 51, 76 ] 1 0.002% 99.971% ( 76, 110 ] 1 0.002% 99.973% ( 110, 170 ] 2 0.004% 99.977% ( 170, 250 ] 2 0.004% 99.981% ( 250, 380 ] 3 0.006% 99.987% ( 380, 580 ] 1 0.002% 99.989% ( 870, 1300 ] 2 0.004% 99.994% ( 1300, 1900 ] 1 0.002% 99.996% ( 1900, 2900 ] 2 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 729428 Average: 9.8125 StdDev: 131.29 Min: 0 Median: 2.0356 Max: 8895 Percentiles: P50: 2.04 P75: 3.08 P99: 9.63 P99.9: 702.14 P99.99: 1030.65 ------------------------------------------------------ [ 0, 1 ] 10360 1.420% 1.420% ( 1, 2 ] 347891 47.694% 49.114% ########## ( 2, 3 ] 181773 24.920% 74.034% ##### ( 3, 4 ] 83906 11.503% 85.537% ## ( 4, 6 ] 84910 11.641% 97.178% ## ( 6, 10 ] 14652 2.009% 99.186% ( 10, 15 ] 2723 0.373% 99.560% ( 15, 22 ] 344 0.047% 99.607% ( 22, 34 ] 52 0.007% 99.614% ( 34, 51 ] 24 0.003% 99.617% ( 51, 76 ] 15 0.002% 99.619% ( 76, 110 ] 55 0.008% 99.627% ( 110, 170 ] 238 0.033% 99.659% ( 170, 250 ] 314 0.043% 99.702% ( 250, 380 ] 444 0.061% 99.763% ( 380, 580 ] 680 0.093% 99.856% ( 580, 870 ] 754 0.103% 99.960% ( 870, 1300 ] 589 0.081% 100.041% ( 1300, 1900 ] 300 0.041% 100.082% ( 1900, 2900 ] 314 0.043% 100.125% ( 2900, 4400 ] 387 0.053% 100.178% ( 4400, 6600 ] 98 0.013% 100.191% ( 6600, 9900 ] 21 0.003% 100.194% ** Level 4 read latency histogram (micros): Count: 354189 Average: 13.4572 StdDev: 164.55 Min: 0 Median: 2.0501 Max: 12466 Percentiles: P50: 2.05 P75: 3.15 P99: 13.24 P99.9: 1740.80 P99.99: 3266.28 ------------------------------------------------------ [ 0, 1 ] 4861 1.372% 1.372% ( 1, 2 ] 167862 47.393% 48.766% ######### ( 2, 3 ] 87285 24.644% 73.409% ##### ( 3, 4 ] 38041 10.740% 84.150% ## ( 4, 6 ] 41417 11.693% 95.843% ## ( 6, 10 ] 10154 2.867% 98.710% # ( 10, 15 ] 1584 0.447% 99.157% ( 15, 22 ] 224 0.063% 99.220% ( 22, 34 ] 25 0.007% 99.228% ( 34, 51 ] 10 0.003% 99.230% ( 51, 76 ] 13 0.004% 99.234% ( 76, 110 ] 23 0.006% 99.241% ( 110, 170 ] 111 0.031% 99.272% ( 170, 250 ] 171 0.048% 99.320% ( 250, 380 ] 259 0.073% 99.393% ( 380, 580 ] 496 0.140% 99.533% ( 580, 870 ] 613 0.173% 99.706% ( 870, 1300 ] 497 0.140% 99.847% ( 1300, 1900 ] 257 0.073% 99.919% ( 1900, 2900 ] 191 0.054% 99.973% ( 2900, 4400 ] 244 0.069% 100.042% ( 4400, 6600 ] 93 0.026% 100.068% ( 6600, 9900 ] 17 0.005% 100.073% ( 9900, 14000 ] 3 0.001% 100.074% ** Level 5 read latency histogram (micros): Count: 300 Average: 1455.9633 StdDev: 1579.11 Min: 73 Median: 787.1429 Max: 8259 Percentiles: P50: 787.14 P75: 2194.12 P99: 7425.00 P99.9: 8259.00 P99.99: 8259.00 ------------------------------------------------------ ( 51, 76 ] 1 0.333% 0.333% ( 76, 110 ] 9 3.000% 3.333% # ( 110, 170 ] 29 9.667% 13.000% ## ( 170, 250 ] 21 7.000% 20.000% # ( 250, 380 ] 29 9.667% 29.667% ## ( 380, 580 ] 46 15.333% 45.000% ### ( 580, 870 ] 21 7.000% 52.000% # ( 870, 1300 ] 32 10.667% 62.667% ## ( 1300, 1900 ] 27 9.000% 71.667% ## ( 1900, 2900 ] 34 11.333% 83.000% ## ( 2900, 4400 ] 32 10.667% 93.667% ## ( 4400, 6600 ] 15 5.000% 98.667% # ( 6600, 9900 ] 4 1.333% 100.000% ** DB Stats ** Uptime(secs): 57.4 total, 4.9 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 171.44 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:29.891 H:M:S, 52.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 200.61 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.149 H:M:S, 43.8 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 : 5.497 micros/op 181903 ops/sec 60.004 seconds 10914999 operations; 176.3 MB/s Microseconds per write: Count: 10914999 Average: 5.4973 StdDev: 455.98 Min: 0 Median: 1.7298 Max: 781205 Percentiles: P50: 1.73 P75: 2.73 P99: 8.59 P99.9: 1100.00 P99.99: 2688.50 ------------------------------------------------------ [ 0, 1 ] 1521911 13.943% 13.943% ### ( 1, 2 ] 5392808 49.407% 63.351% ########## ( 2, 3 ] 1741580 15.956% 79.306% ### ( 3, 4 ] 1498521 13.729% 93.035% ### ( 4, 6 ] 578584 5.301% 98.336% # ( 6, 10 ] 111974 1.026% 99.362% ( 10, 15 ] 30541 0.280% 99.642% ( 15, 22 ] 7891 0.072% 99.714% ( 22, 34 ] 1673 0.015% 99.730% ( 34, 51 ] 231 0.002% 99.732% ( 51, 76 ] 41 0.000% 99.732% ( 76, 110 ] 7777 0.071% 99.803% ( 110, 170 ] 2860 0.026% 99.830% ( 170, 250 ] 304 0.003% 99.832% ( 250, 380 ] 134 0.001% 99.834% ( 380, 580 ] 25 0.000% 99.834% ( 580, 870 ] 22 0.000% 99.834% ( 870, 1300 ] 13474 0.123% 99.957% ( 1300, 1900 ] 39 0.000% 99.958% ( 1900, 2900 ] 4461 0.041% 99.999% ( 2900, 4400 ] 82 0.001% 99.999% ( 4400, 6600 ] 21 0.000% 100.000% ( 6600, 9900 ] 15 0.000% 100.000% ( 14000, 22000 ] 3 0.000% 100.000% ( 22000, 33000 ] 3 0.000% 100.000% ( 50000, 75000 ] 1 0.000% 100.000% ( 75000, 110000 ] 1 0.000% 100.000% ( 110000, 170000 ] 1 0.000% 100.000% ( 170000, 250000 ] 17 0.000% 100.000% ( 250000, 380000 ] 1 0.000% 100.000% ( 380000, 570000 ] 1 0.000% 100.000% ( 570000, 860000 ] 2 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 : 241407 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 : 10914999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 11264278968 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 : 580 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 30308572 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 : 32536153053 rocksdb.compact.write.bytes COUNT : 32290718985 rocksdb.flush.write.bytes COUNT : 11097528021 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 : 74 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 : 233 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 : 11008165888 rocksdb.memtable.garbage.bytes.at.flush COUNT : 4385792 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 : 32048737975 rocksdb.non.last.level.read.count COUNT : 7738926 rocksdb.block.checksum.compute.count COUNT : 7881854 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 : 1.374122 P95 : 3.874184 P99 : 6.928486 P100 : 781200.000000 COUNT : 10914999 SUM : 54965583 rocksdb.compaction.times.micros P50 : 1075609.756098 P95 : 3950000.000000 P99 : 14800000.000000 P100 : 21785578.000000 COUNT : 90 SUM : 149706385 rocksdb.compaction.times.cpu_micros P50 : 928000.000000 P95 : 3600000.000000 P99 : 14800000.000000 P100 : 19664142.000000 COUNT : 90 SUM : 120751231 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 : 683.571429 P95 : 1840.000000 P99 : 20080.000000 P100 : 43964.000000 COUNT : 148 SUM : 195173 rocksdb.compaction.outfile.sync.micros P50 : 1239.531250 P95 : 134923.076923 P99 : 259100.000000 P100 : 302904.000000 COUNT : 372 SUM : 8124622 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 : 103.279070 P95 : 1846.666667 P99 : 4928.000000 P100 : 7033.000000 COUNT : 276 SUM : 108903 rocksdb.table.open.io.micros P50 : 1609.090909 P95 : 8989.655172 P99 : 13795.000000 P100 : 21989.000000 COUNT : 580 SUM : 1411947 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 : 3.687993 P95 : 8.057343 P99 : 11.549431 P100 : 12471.000000 COUNT : 7880272 SUM : 52201846 rocksdb.read.block.get.micros P50 : 490.344828 P95 : 3846.153846 P99 : 6099.310345 P100 : 8413.000000 COUNT : 1160 SUM : 1131929 rocksdb.write.raw.block.micros P50 : 0.513128 P95 : 0.974942 P99 : 2.865171 P100 : 15787.000000 COUNT : 10523628 SUM : 21652971 rocksdb.numfiles.in.singlecompaction P50 : 3.310345 P95 : 5.666667 P99 : 18.500000 P100 : 19.000000 COUNT : 150 SUM : 581 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 : 0.560269 P95 : 1177.096300 P99 : 2547.066246 P100 : 781024.000000 COUNT : 168632 SUM : 30322537 rocksdb.sst.read.micros P50 : 1.633564 P95 : 4.885029 P99 : 8.796490 P100 : 12466.000000 COUNT : 7739275 SUM : 35459605 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 : 10914999 SUM : 11264278968 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 : 212718.446602 P95 : 402800.000000 P99 : 790400.000000 P100 : 936945.000000 COUNT : 148 SUM : 32786573 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 : 363 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