[2024-12-10 11:25:50.222826] Starting SPDK v24.09.1-pre git sha1 b18e1bd62 / DPDK 23.11.0 initialization... [2024-12-10 11:25:50.222926] [ 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_pid3901064 ] Set seed to 1733826350220421 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-12-10 11:25:50.320939] app.c: 917:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-12-10 11:25:50.359916] app.c: 610:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-12-10 11:25:50.359961] app.c: 611:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 3901064' to capture a snapshot of events at runtime. [2024-12-10 11:25:50.359972] app.c: 616:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-12-10 11:25:50.359982] app.c: 617:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-12-10 11:25:50.359990] app.c: 618:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid3901064 for offline analysis/debug. [2024-12-10 11:25:50.360076] reactor.c: 990:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Tue Dec 10 11:25:54 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/12/10-11:25:57 ... thread 0: (1000000,1000000) ops and (329637.7,329637.7) ops/second in (3.033634,3.033634) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 9/6 629.93 MB 25.2 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 344.4 2.56 2.32 12 0.213 0 0 0.0 0.0 L2 3/2 251.75 MB 0.0 0.4 0.2 0.2 0.4 0.2 0.1 2.0 241.7 241.6 1.56 1.51 2 0.782 383K 189 0.0 0.0 L3 11/0 930.08 MB 0.9 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 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1040/0 85.69 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1179/8 97.00 GB 0.0 0.4 0.2 0.2 1.2 1.0 0.2 1.4 91.6 305.5 4.12 3.83 14 0.295 383K 189 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.2 0.2 1.2 1.0 0.2 1.4 91.6 305.5 4.12 3.83 14 0.295 383K 189 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 0.0 0.0 241.7 241.6 1.56 1.51 2 0.782 383K 189 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 0.0 344.4 2.56 2.32 12 0.213 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): 3.3 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: 1.23 GB write, 384.55 MB/s write, 0.37 GB read, 115.38 MB/s read, 4.1 seconds Interval compaction: 1.23 GB write, 414.99 MB/s write, 0.37 GB read, 124.51 MB/s read, 4.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 4, interval: 4 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 111419 Average: 1.9092 StdDev: 19.23 Min: 0 Median: 1.2341 Max: 3013 Percentiles: P50: 1.23 P75: 1.66 P99: 3.83 P99.9: 9.52 P99.99: 298.31 ------------------------------------------------------ [ 0, 1 ] 40533 36.379% 36.379% ####### ( 1, 2 ] 64821 58.178% 94.557% ############ ( 2, 3 ] 3738 3.355% 97.911% # ( 3, 4 ] 1464 1.314% 99.225% ( 4, 6 ] 581 0.521% 99.747% ( 6, 10 ] 195 0.175% 99.922% ( 10, 15 ] 54 0.048% 99.970% ( 15, 22 ] 6 0.005% 99.976% ( 22, 34 ] 1 0.001% 99.977% ( 34, 51 ] 1 0.001% 99.978% ( 51, 76 ] 2 0.002% 99.979% ( 110, 170 ] 7 0.006% 99.986% ( 170, 250 ] 4 0.004% 99.989% ( 250, 380 ] 5 0.004% 99.994% ( 380, 580 ] 1 0.001% 99.995% ( 870, 1300 ] 1 0.001% 99.996% ( 1300, 1900 ] 1 0.001% 99.996% ( 1900, 2900 ] 4 0.004% 100.000% ( 2900, 4400 ] 1 0.001% 100.001% ** Level 2 read latency histogram (micros): Count: 59989 Average: 2.1921 StdDev: 29.29 Min: 1 Median: 1.3080 Max: 4708 Percentiles: P50: 1.31 P75: 1.72 P99: 5.15 P99.9: 10.79 P99.99: 1013.49 ------------------------------------------------------ [ 0, 1 ] 18785 31.314% 31.314% ###### ( 1, 2 ] 36392 60.664% 91.979% ############ ( 2, 3 ] 2709 4.516% 96.494% # ( 3, 4 ] 1160 1.934% 98.428% ( 4, 6 ] 595 0.992% 99.420% ( 6, 10 ] 282 0.470% 99.890% ( 10, 15 ] 38 0.063% 99.953% ( 15, 22 ] 7 0.012% 99.965% ( 22, 34 ] 2 0.003% 99.968% ( 34, 51 ] 3 0.005% 99.973% ( 250, 380 ] 3 0.005% 99.978% ( 380, 580 ] 1 0.002% 99.980% ( 580, 870 ] 5 0.008% 99.988% ( 870, 1300 ] 3 0.005% 99.993% ( 1900, 2900 ] 2 0.003% 99.997% ( 2900, 4400 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 45 Average: 1732.7333 StdDev: 1502.75 Min: 45 Median: 1031.2500 Max: 5680 Percentiles: P50: 1031.25 P75: 2743.75 P99: 5680.00 P99.9: 5680.00 P99.99: 5680.00 ------------------------------------------------------ ( 34, 51 ] 1 2.222% 2.222% ( 76, 110 ] 1 2.222% 4.444% ( 110, 170 ] 1 2.222% 6.667% ( 250, 380 ] 1 2.222% 8.889% ( 380, 580 ] 7 15.556% 24.444% ### ( 580, 870 ] 10 22.222% 46.667% #### ( 870, 1300 ] 4 8.889% 55.556% ## ( 1300, 1900 ] 2 4.444% 60.000% # ( 1900, 2900 ] 8 17.778% 77.778% #### ( 2900, 4400 ] 6 13.333% 91.111% ### ( 4400, 6600 ] 4 8.889% 100.000% ## ** Level 4 read latency histogram (micros): Count: 25 Average: 1529.4800 StdDev: 1477.34 Min: 77 Median: 841.0000 Max: 5475 Percentiles: P50: 841.00 P75: 2450.00 P99: 5475.00 P99.9: 5475.00 P99.99: 5475.00 ------------------------------------------------------ ( 76, 110 ] 3 12.000% 12.000% ## ( 250, 380 ] 3 12.000% 24.000% ## ( 380, 580 ] 2 8.000% 32.000% ## ( 580, 870 ] 5 20.000% 52.000% #### ( 870, 1300 ] 2 8.000% 60.000% ## ( 1300, 1900 ] 1 4.000% 64.000% # ( 1900, 2900 ] 5 20.000% 84.000% #### ( 2900, 4400 ] 2 8.000% 92.000% ## ( 4400, 6600 ] 2 8.000% 100.000% ## ** DB Stats ** Uptime(secs): 3.3 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 300.45 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.435 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, 324.14 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.435 H:M:S, 14.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/10-11:26:00 ... thread 0: (1000000,2000000) ops and (322919.6,326244.1) ops/second in (3.096746,6.130380) 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 11/8 1.23 GB 69.2 0.6 0.0 0.6 2.4 1.8 0.0 1.3 73.0 316.2 7.77 7.14 28 0.277 575K 641 0.0 0.0 L1 1/0 3.58 MB 0.4 0.4 0.4 0.0 0.4 0.4 0.2 1.0 230.3 230.0 1.64 1.59 1 1.641 383K 575 0.0 0.0 L2 2/1 54.74 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.4 2.0 241.7 241.6 1.56 1.51 2 0.782 383K 189 0.0 0.0 L3 21/11 1.25 GB 0.3 0.2 0.2 0.0 0.2 0.2 0.5 1.0 218.2 218.2 1.14 1.07 1 1.143 253K 0 0.0 0.0 L4 173/0 9.75 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 147.7 147.7 1.52 1.15 1 1.519 227K 0 0.0 0.0 L5 1040/0 85.69 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1248/20 97.98 GB 0.0 1.8 1.0 0.7 3.6 2.9 1.2 1.9 131.8 270.3 13.63 12.46 33 0.413 1824K 1405 0.0 0.0 Int 0/0 0.00 KB 0.0 1.8 1.0 0.7 3.6 2.9 1.2 1.9 131.8 270.3 13.63 12.46 33 0.413 1824K 1405 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 1.0 0.7 1.8 1.0 0.0 0.0 220.5 220.3 8.15 7.55 7 1.164 1824K 1405 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 0.0 344.5 5.49 4.90 26 0.211 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.4 total, 6.1 interval Flush(GB): cumulative 1.846, interval 1.846 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.60 GB write, 578.27 MB/s write, 1.75 GB read, 281.93 MB/s read, 13.6 seconds Interval compaction: 3.60 GB write, 600.93 MB/s write, 1.75 GB read, 292.97 MB/s read, 13.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 8, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 8, interval: 8 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 410240 Average: 2.2344 StdDev: 11.99 Min: 0 Median: 1.5082 Max: 3013 Percentiles: P50: 1.51 P75: 1.90 P99: 5.70 P99.9: 9.94 P99.99: 14.60 ------------------------------------------------------ [ 0, 1 ] 70846 17.269% 17.269% ### ( 1, 2 ] 264234 64.410% 81.679% ############# ( 2, 3 ] 44778 10.915% 92.594% ## ( 3, 4 ] 16846 4.106% 96.700% # ( 4, 6 ] 11110 2.708% 99.409% # ( 6, 10 ] 2049 0.499% 99.908% ( 10, 15 ] 366 0.089% 99.997% ( 15, 22 ] 40 0.010% 100.007% ( 22, 34 ] 6 0.001% 100.009% ( 34, 51 ] 4 0.001% 100.010% ( 51, 76 ] 4 0.001% 100.010% ( 110, 170 ] 10 0.002% 100.013% ( 170, 250 ] 14 0.003% 100.016% ( 250, 380 ] 13 0.003% 100.020% ( 380, 580 ] 3 0.001% 100.020% ( 580, 870 ] 3 0.001% 100.021% ( 870, 1300 ] 4 0.001% 100.022% ( 1300, 1900 ] 2 0.000% 100.022% ( 1900, 2900 ] 6 0.001% 100.024% ( 2900, 4400 ] 1 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 25 Average: 195.8400 StdDev: 385.93 Min: 1 Median: 1.8750 Max: 1710 Percentiles: P50: 1.88 P75: 230.00 P99: 1710.00 P99.9: 1710.00 P99.99: 1710.00 ------------------------------------------------------ [ 0, 1 ] 9 36.000% 36.000% ####### ( 1, 2 ] 4 16.000% 52.000% ### ( 2, 3 ] 3 12.000% 64.000% ## ( 4, 6 ] 1 4.000% 68.000% # ( 110, 170 ] 1 4.000% 72.000% # ( 170, 250 ] 1 4.000% 76.000% # ( 380, 580 ] 3 12.000% 88.000% ## ( 580, 870 ] 2 8.000% 96.000% ## ( 1300, 1900 ] 1 4.000% 100.000% # ** Level 2 read latency histogram (micros): Count: 95657 Average: 2.2295 StdDev: 23.20 Min: 1 Median: 1.4265 Max: 4708 Percentiles: P50: 1.43 P75: 1.82 P99: 5.57 P99.9: 9.95 P99.99: 721.19 ------------------------------------------------------ [ 0, 1 ] 21980 22.978% 22.978% ##### ( 1, 2 ] 60611 63.363% 86.341% ############# ( 2, 3 ] 7960 8.321% 94.662% ## ( 3, 4 ] 2770 2.896% 97.558% # ( 4, 6 ] 1761 1.841% 99.399% ( 6, 10 ] 485 0.507% 99.906% ( 10, 15 ] 57 0.060% 99.966% ( 15, 22 ] 11 0.011% 99.977% ( 22, 34 ] 3 0.003% 99.980% ( 34, 51 ] 3 0.003% 99.983% ( 250, 380 ] 3 0.003% 99.986% ( 380, 580 ] 1 0.001% 99.987% ( 580, 870 ] 5 0.005% 99.993% ( 870, 1300 ] 3 0.003% 99.996% ( 1900, 2900 ] 2 0.002% 99.998% ( 2900, 4400 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 187050 Average: 3.5321 StdDev: 38.69 Min: 0 Median: 1.6981 Max: 5680 Percentiles: P50: 1.70 P75: 2.34 P99: 8.94 P99.9: 167.62 P99.99: 458.76 ------------------------------------------------------ [ 0, 1 ] 13291 7.106% 7.106% # ( 1, 2 ] 114928 61.442% 68.548% ############ ( 2, 3 ] 35765 19.121% 87.669% #### ( 3, 4 ] 10504 5.616% 93.284% # ( 4, 6 ] 8471 4.529% 97.813% # ( 6, 10 ] 3026 1.618% 99.431% ( 10, 15 ] 476 0.254% 99.685% ( 15, 22 ] 82 0.044% 99.729% ( 22, 34 ] 27 0.014% 99.743% ( 34, 51 ] 11 0.006% 99.749% ( 51, 76 ] 1 0.001% 99.750% ( 76, 110 ] 87 0.047% 99.796% ( 110, 170 ] 203 0.109% 99.905% ( 170, 250 ] 67 0.036% 99.941% ( 250, 380 ] 74 0.040% 99.980% ( 380, 580 ] 49 0.026% 100.006% ( 580, 870 ] 34 0.018% 100.025% ( 870, 1300 ] 8 0.004% 100.029% ( 1300, 1900 ] 2 0.001% 100.030% ( 1900, 2900 ] 9 0.005% 100.035% ( 2900, 4400 ] 6 0.003% 100.038% ( 4400, 6600 ] 4 0.002% 100.040% ** Level 4 read latency histogram (micros): Count: 310 Average: 136.5613 StdDev: 597.74 Min: 0 Median: 1.9189 Max: 5475 Percentiles: P50: 1.92 P75: 7.64 P99: 3575.00 P99.9: 5475.00 P99.99: 5475.00 ------------------------------------------------------ [ 0, 1 ] 53 17.097% 17.097% ### ( 1, 2 ] 111 35.806% 52.903% ####### ( 2, 3 ] 38 12.258% 65.161% ## ( 3, 4 ] 13 4.194% 69.355% # ( 4, 6 ] 13 4.194% 73.548% # ( 6, 10 ] 11 3.548% 77.097% # ( 10, 15 ] 20 6.452% 83.548% # ( 15, 22 ] 16 5.161% 88.710% # ( 22, 34 ] 3 0.968% 89.677% ( 51, 76 ] 1 0.323% 90.000% ( 76, 110 ] 3 0.968% 90.968% ( 110, 170 ] 2 0.645% 91.613% ( 170, 250 ] 3 0.968% 92.581% ( 250, 380 ] 3 0.968% 93.548% ( 380, 580 ] 2 0.645% 94.194% ( 580, 870 ] 5 1.613% 95.806% ( 870, 1300 ] 2 0.645% 96.452% ( 1300, 1900 ] 2 0.645% 97.097% ( 1900, 2900 ] 5 1.613% 98.710% ( 2900, 4400 ] 2 0.645% 99.355% ( 4400, 6600 ] 2 0.645% 100.000% ** DB Stats ** Uptime(secs): 6.4 total, 3.1 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 308.88 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.844 H:M:S, 13.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 317.81 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.409 H:M:S, 13.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/12/10-11:26:03 ... thread 0: (1000000,3000000) ops and (324854.9,325779.7) ops/second in (3.078297,9.208677) 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 15/12 2.15 GB 50.4 1.4 0.0 1.4 4.2 2.8 0.0 1.5 103.7 306.6 13.97 12.97 44 0.317 1471K 1601 0.0 0.0 L1 1/1 3.58 MB 0.0 0.4 0.4 0.0 0.4 0.4 0.2 1.0 230.3 230.0 1.64 1.59 1 1.641 383K 575 0.0 0.0 L2 1/0 52.35 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.4 2.0 241.7 241.6 1.56 1.51 2 0.782 383K 189 0.0 0.0 L3 17/0 761.46 MB 0.8 1.2 0.2 0.9 1.2 0.2 0.5 4.7 234.7 234.2 5.04 4.63 2 2.518 1200K 2421 0.0 0.0 L4 173/0 9.58 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.5 1.0 147.7 147.7 1.52 1.15 1 1.519 227K 0 0.0 0.0 L5 1048/0 86.37 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1255/13 98.90 GB 0.0 3.5 1.0 2.5 6.3 3.8 2.3 2.3 152.2 271.5 23.73 21.86 50 0.475 3666K 4786 0.0 0.0 Int 0/0 0.00 KB 0.0 3.5 1.0 2.5 6.3 3.8 2.3 2.3 152.2 271.5 23.73 21.86 50 0.475 3666K 4786 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 3.5 1.0 2.5 3.5 1.0 0.0 0.0 233.0 232.7 15.50 14.50 11 1.409 3666K 4786 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 0.0 344.4 8.23 7.36 39 0.211 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.5 total, 9.2 interval Flush(GB): cumulative 2.768, interval 2.768 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 6.29 GB write, 681.53 MB/s write, 3.53 GB read, 382.09 MB/s read, 23.7 seconds Interval compaction: 6.29 GB write, 699.30 MB/s write, 3.53 GB read, 392.05 MB/s read, 23.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 13, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 13, interval: 13 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 716066 Average: 2.2485 StdDev: 12.26 Min: 0 Median: 1.5196 Max: 3080 Percentiles: P50: 1.52 P75: 1.90 P99: 5.62 P99.9: 9.82 P99.99: 14.50 ------------------------------------------------------ [ 0, 1 ] 110730 15.464% 15.464% ### ( 1, 2 ] 475987 66.473% 81.936% ############# ( 2, 3 ] 80472 11.238% 93.174% ## ( 3, 4 ] 27715 3.870% 97.045% # ( 4, 6 ] 17255 2.410% 99.454% ( 6, 10 ] 3341 0.467% 99.921% ( 10, 15 ] 551 0.077% 99.998% ( 15, 22 ] 59 0.008% 100.006% ( 22, 34 ] 9 0.001% 100.007% ( 34, 51 ] 6 0.001% 100.008% ( 51, 76 ] 6 0.001% 100.009% ( 76, 110 ] 19 0.003% 100.012% ( 110, 170 ] 23 0.003% 100.015% ( 170, 250 ] 29 0.004% 100.019% ( 250, 380 ] 21 0.003% 100.022% ( 380, 580 ] 8 0.001% 100.023% ( 580, 870 ] 10 0.001% 100.024% ( 870, 1300 ] 8 0.001% 100.026% ( 1300, 1900 ] 4 0.001% 100.026% ( 1900, 2900 ] 8 0.001% 100.027% ( 2900, 4400 ] 3 0.000% 100.028% ** Level 1 read latency histogram (micros): Count: 26 Average: 188.4615 StdDev: 380.23 Min: 1 Median: 2.0000 Max: 1710 Percentiles: P50: 2.00 P75: 210.00 P99: 1710.00 P99.9: 1710.00 P99.99: 1710.00 ------------------------------------------------------ [ 0, 1 ] 9 34.615% 34.615% ####### ( 1, 2 ] 4 15.385% 50.000% ### ( 2, 3 ] 3 11.538% 61.538% ## ( 3, 4 ] 1 3.846% 65.385% # ( 4, 6 ] 1 3.846% 69.231% # ( 110, 170 ] 1 3.846% 73.077% # ( 170, 250 ] 1 3.846% 76.923% # ( 380, 580 ] 3 11.538% 88.462% ## ( 580, 870 ] 2 7.692% 96.154% ## ( 1300, 1900 ] 1 3.846% 100.000% # ** Level 2 read latency histogram (micros): Count: 140151 Average: 2.4895 StdDev: 21.69 Min: 1 Median: 1.4536 Max: 4708 Percentiles: P50: 1.45 P75: 1.84 P99: 6.32 P99.9: 136.36 P99.99: 797.14 ------------------------------------------------------ [ 0, 1 ] 28875 20.603% 20.603% #### ( 1, 2 ] 90833 64.811% 85.414% ############# ( 2, 3 ] 12284 8.765% 94.178% ## ( 3, 4 ] 4147 2.959% 97.137% # ( 4, 6 ] 2517 1.796% 98.933% ( 6, 10 ] 1170 0.835% 99.768% ( 10, 15 ] 90 0.064% 99.832% ( 15, 22 ] 18 0.013% 99.845% ( 22, 34 ] 5 0.004% 99.849% ( 34, 51 ] 3 0.002% 99.851% ( 76, 110 ] 17 0.012% 99.863% ( 110, 170 ] 118 0.084% 99.947% ( 170, 250 ] 24 0.017% 99.964% ( 250, 380 ] 14 0.010% 99.974% ( 380, 580 ] 13 0.009% 99.984% ( 580, 870 ] 12 0.009% 99.992% ( 870, 1300 ] 7 0.005% 99.997% ( 1900, 2900 ] 2 0.001% 99.999% ( 2900, 4400 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 248924 Average: 3.3480 StdDev: 34.79 Min: 0 Median: 1.6420 Max: 5680 Percentiles: P50: 1.64 P75: 2.14 P99: 8.78 P99.9: 176.46 P99.99: 518.06 ------------------------------------------------------ [ 0, 1 ] 23285 9.354% 9.354% ## ( 1, 2 ] 157602 63.313% 72.668% ############# ( 2, 3 ] 41166 16.538% 89.205% ### ( 3, 4 ] 12248 4.920% 94.126% # ( 4, 6 ] 9379 3.768% 97.893% # ( 6, 10 ] 3961 1.591% 99.485% ( 10, 15 ] 527 0.212% 99.696% ( 15, 22 ] 88 0.035% 99.732% ( 22, 34 ] 27 0.011% 99.742% ( 34, 51 ] 11 0.004% 99.747% ( 51, 76 ] 4 0.002% 99.749% ( 76, 110 ] 108 0.043% 99.792% ( 110, 170 ] 261 0.105% 99.897% ( 170, 250 ] 100 0.040% 99.937% ( 250, 380 ] 90 0.036% 99.973% ( 380, 580 ] 61 0.025% 99.998% ( 580, 870 ] 46 0.018% 100.016% ( 870, 1300 ] 12 0.005% 100.021% ( 1300, 1900 ] 2 0.001% 100.022% ( 1900, 2900 ] 10 0.004% 100.026% ( 2900, 4400 ] 6 0.002% 100.028% ( 4400, 6600 ] 4 0.002% 100.030% ** Level 4 read latency histogram (micros): Count: 310 Average: 136.5613 StdDev: 597.74 Min: 0 Median: 1.9189 Max: 5475 Percentiles: P50: 1.92 P75: 7.64 P99: 3575.00 P99.9: 5475.00 P99.99: 5475.00 ------------------------------------------------------ [ 0, 1 ] 53 17.097% 17.097% ### ( 1, 2 ] 111 35.806% 52.903% ####### ( 2, 3 ] 38 12.258% 65.161% ## ( 3, 4 ] 13 4.194% 69.355% # ( 4, 6 ] 13 4.194% 73.548% # ( 6, 10 ] 11 3.548% 77.097% # ( 10, 15 ] 20 6.452% 83.548% # ( 15, 22 ] 16 5.161% 88.710% # ( 22, 34 ] 3 0.968% 89.677% ( 51, 76 ] 1 0.323% 90.000% ( 76, 110 ] 3 0.968% 90.968% ( 110, 170 ] 2 0.645% 91.613% ( 170, 250 ] 3 0.968% 92.581% ( 250, 380 ] 3 0.968% 93.548% ( 380, 580 ] 2 0.645% 94.194% ( 580, 870 ] 5 1.613% 95.806% ( 870, 1300 ] 2 0.645% 96.452% ( 1300, 1900 ] 2 0.645% 97.097% ( 1900, 2900 ] 5 1.613% 98.710% ( 2900, 4400 ] 2 0.645% 99.355% ( 4400, 6600 ] 2 0.645% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 806.9500 StdDev: 926.27 Min: 84 Median: 413.3333 Max: 3540 Percentiles: P50: 413.33 P75: 1300.00 P99: 3540.00 P99.9: 3540.00 P99.99: 3540.00 ------------------------------------------------------ ( 76, 110 ] 5 12.500% 12.500% ### ( 110, 170 ] 7 17.500% 30.000% #### ( 170, 250 ] 4 10.000% 40.000% ## ( 250, 380 ] 3 7.500% 47.500% ## ( 380, 580 ] 6 15.000% 62.500% ### ( 580, 870 ] 4 10.000% 72.500% ## ( 870, 1300 ] 1 2.500% 75.000% # ( 1300, 1900 ] 5 12.500% 87.500% ### ( 1900, 2900 ] 2 5.000% 92.500% # ( 2900, 4400 ] 3 7.500% 100.000% ## ** DB Stats ** Uptime(secs): 9.5 total, 3.1 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 312.41 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.274 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, 319.72 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.430 H:M:S, 14.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/10-11:26:07 ... thread 0: (1000000,4000000) ops and (303133.7,319806.8) ops/second in (3.298874,12.507551) 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 20/12 3.13 GB 144.8 2.2 0.0 2.2 6.0 3.8 0.0 1.6 112.7 303.5 20.12 18.75 61 0.330 2302K 2462 0.0 0.0 L1 1/1 3.58 MB 0.0 0.4 0.4 0.0 0.4 0.4 0.2 1.0 230.3 230.0 1.64 1.59 1 1.641 383K 575 0.0 0.0 L2 1/0 52.35 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.4 2.0 241.7 241.6 1.56 1.51 2 0.782 383K 189 0.0 0.0 L3 17/0 761.46 MB 0.8 1.2 0.2 0.9 1.2 0.2 0.5 4.7 234.7 234.2 5.04 4.63 2 2.518 1200K 2421 0.0 0.0 L4 173/0 9.58 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.5 1.0 147.7 147.7 1.52 1.15 1 1.519 227K 0 0.0 0.0 L5 1048/0 86.37 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1260/13 99.88 GB 0.0 4.3 1.0 3.3 8.1 4.8 2.3 2.2 148.2 276.6 29.88 27.63 67 0.446 4498K 5647 0.0 0.0 Int 0/0 0.00 KB 0.0 4.3 1.0 3.3 8.1 4.8 2.3 2.2 148.2 276.6 29.88 27.63 67 0.446 4498K 5647 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 4.3 1.0 3.3 4.3 1.0 0.0 0.0 237.5 237.2 18.65 17.59 14 1.332 4498K 5647 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.8 3.8 0.0 0.0 0.0 342.2 11.23 10.04 53 0.212 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): 12.7 total, 12.5 interval Flush(GB): cumulative 3.753, interval 3.753 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 8.07 GB write, 648.39 MB/s write, 4.33 GB read, 347.45 MB/s read, 29.9 seconds Interval compaction: 8.07 GB write, 660.85 MB/s write, 4.33 GB read, 354.13 MB/s read, 29.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 2, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 2, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 17, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 2, total-stops: 17, interval: 19 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1111526 Average: 2.2656 StdDev: 11.70 Min: 0 Median: 1.5106 Max: 3080 Percentiles: P50: 1.51 P75: 1.88 P99: 5.62 P99.9: 9.97 P99.99: 101.16 ------------------------------------------------------ [ 0, 1 ] 173386 15.599% 15.599% ### ( 1, 2 ] 748890 67.375% 82.974% ############# ( 2, 3 ] 119915 10.788% 93.762% ## ( 3, 4 ] 39297 3.535% 97.298% # ( 4, 6 ] 23338 2.100% 99.397% ( 6, 10 ] 5627 0.506% 99.903% ( 10, 15 ] 798 0.072% 99.975% ( 15, 22 ] 71 0.006% 99.982% ( 22, 34 ] 14 0.001% 99.983% ( 34, 51 ] 6 0.001% 99.983% ( 51, 76 ] 8 0.001% 99.984% ( 76, 110 ] 89 0.008% 99.992% ( 110, 170 ] 147 0.013% 100.005% ( 170, 250 ] 78 0.007% 100.012% ( 250, 380 ] 55 0.005% 100.017% ( 380, 580 ] 43 0.004% 100.021% ( 580, 870 ] 23 0.002% 100.023% ( 870, 1300 ] 16 0.001% 100.025% ( 1300, 1900 ] 4 0.000% 100.025% ( 1900, 2900 ] 9 0.001% 100.026% ( 2900, 4400 ] 4 0.000% 100.026% ** Level 1 read latency histogram (micros): Count: 26 Average: 188.4615 StdDev: 380.23 Min: 1 Median: 2.0000 Max: 1710 Percentiles: P50: 2.00 P75: 210.00 P99: 1710.00 P99.9: 1710.00 P99.99: 1710.00 ------------------------------------------------------ [ 0, 1 ] 9 34.615% 34.615% ####### ( 1, 2 ] 4 15.385% 50.000% ### ( 2, 3 ] 3 11.538% 61.538% ## ( 3, 4 ] 1 3.846% 65.385% # ( 4, 6 ] 1 3.846% 69.231% # ( 110, 170 ] 1 3.846% 73.077% # ( 170, 250 ] 1 3.846% 76.923% # ( 380, 580 ] 3 11.538% 88.462% ## ( 580, 870 ] 2 7.692% 96.154% ## ( 1300, 1900 ] 1 3.846% 100.000% # ** Level 2 read latency histogram (micros): Count: 140151 Average: 2.4895 StdDev: 21.69 Min: 1 Median: 1.4536 Max: 4708 Percentiles: P50: 1.45 P75: 1.84 P99: 6.32 P99.9: 136.36 P99.99: 797.14 ------------------------------------------------------ [ 0, 1 ] 28875 20.603% 20.603% #### ( 1, 2 ] 90833 64.811% 85.414% ############# ( 2, 3 ] 12284 8.765% 94.178% ## ( 3, 4 ] 4147 2.959% 97.137% # ( 4, 6 ] 2517 1.796% 98.933% ( 6, 10 ] 1170 0.835% 99.768% ( 10, 15 ] 90 0.064% 99.832% ( 15, 22 ] 18 0.013% 99.845% ( 22, 34 ] 5 0.004% 99.849% ( 34, 51 ] 3 0.002% 99.851% ( 76, 110 ] 17 0.012% 99.863% ( 110, 170 ] 118 0.084% 99.947% ( 170, 250 ] 24 0.017% 99.964% ( 250, 380 ] 14 0.010% 99.974% ( 380, 580 ] 13 0.009% 99.984% ( 580, 870 ] 12 0.009% 99.992% ( 870, 1300 ] 7 0.005% 99.997% ( 1900, 2900 ] 2 0.001% 99.999% ( 2900, 4400 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 248924 Average: 3.3480 StdDev: 34.79 Min: 0 Median: 1.6420 Max: 5680 Percentiles: P50: 1.64 P75: 2.14 P99: 8.78 P99.9: 176.46 P99.99: 518.06 ------------------------------------------------------ [ 0, 1 ] 23285 9.354% 9.354% ## ( 1, 2 ] 157602 63.313% 72.668% ############# ( 2, 3 ] 41166 16.538% 89.205% ### ( 3, 4 ] 12248 4.920% 94.126% # ( 4, 6 ] 9379 3.768% 97.893% # ( 6, 10 ] 3961 1.591% 99.485% ( 10, 15 ] 527 0.212% 99.696% ( 15, 22 ] 88 0.035% 99.732% ( 22, 34 ] 27 0.011% 99.742% ( 34, 51 ] 11 0.004% 99.747% ( 51, 76 ] 4 0.002% 99.749% ( 76, 110 ] 108 0.043% 99.792% ( 110, 170 ] 261 0.105% 99.897% ( 170, 250 ] 100 0.040% 99.937% ( 250, 380 ] 90 0.036% 99.973% ( 380, 580 ] 61 0.025% 99.998% ( 580, 870 ] 46 0.018% 100.016% ( 870, 1300 ] 12 0.005% 100.021% ( 1300, 1900 ] 2 0.001% 100.022% ( 1900, 2900 ] 10 0.004% 100.026% ( 2900, 4400 ] 6 0.002% 100.028% ( 4400, 6600 ] 4 0.002% 100.030% ** Level 4 read latency histogram (micros): Count: 310 Average: 136.5613 StdDev: 597.74 Min: 0 Median: 1.9189 Max: 5475 Percentiles: P50: 1.92 P75: 7.64 P99: 3575.00 P99.9: 5475.00 P99.99: 5475.00 ------------------------------------------------------ [ 0, 1 ] 53 17.097% 17.097% ### ( 1, 2 ] 111 35.806% 52.903% ####### ( 2, 3 ] 38 12.258% 65.161% ## ( 3, 4 ] 13 4.194% 69.355% # ( 4, 6 ] 13 4.194% 73.548% # ( 6, 10 ] 11 3.548% 77.097% # ( 10, 15 ] 20 6.452% 83.548% # ( 15, 22 ] 16 5.161% 88.710% # ( 22, 34 ] 3 0.968% 89.677% ( 51, 76 ] 1 0.323% 90.000% ( 76, 110 ] 3 0.968% 90.968% ( 110, 170 ] 2 0.645% 91.613% ( 170, 250 ] 3 0.968% 92.581% ( 250, 380 ] 3 0.968% 93.548% ( 380, 580 ] 2 0.645% 94.194% ( 580, 870 ] 5 1.613% 95.806% ( 870, 1300 ] 2 0.645% 96.452% ( 1300, 1900 ] 2 0.645% 97.097% ( 1900, 2900 ] 5 1.613% 98.710% ( 2900, 4400 ] 2 0.645% 99.355% ( 4400, 6600 ] 2 0.645% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 806.9500 StdDev: 926.27 Min: 84 Median: 413.3333 Max: 3540 Percentiles: P50: 413.33 P75: 1300.00 P99: 3540.00 P99.9: 3540.00 P99.99: 3540.00 ------------------------------------------------------ ( 76, 110 ] 5 12.500% 12.500% ### ( 110, 170 ] 7 17.500% 30.000% #### ( 170, 250 ] 4 10.000% 40.000% ## ( 250, 380 ] 3 7.500% 47.500% ## ( 380, 580 ] 6 15.000% 62.500% ### ( 580, 870 ] 4 10.000% 72.500% ## ( 870, 1300 ] 1 2.500% 75.000% # ( 1300, 1900 ] 5 12.500% 87.500% ### ( 1900, 2900 ] 2 5.000% 92.500% # ( 2900, 4400 ] 3 7.500% 100.000% ## ** DB Stats ** Uptime(secs): 12.8 total, 3.3 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 308.75 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.916 H:M:S, 15.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 298.28 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.643 H:M:S, 19.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/10-11:26:10 ... thread 0: (1000000,5000000) ops and (298168.1,315231.4) ops/second in (3.353813,15.861364) 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 17/14 2.64 GB 44.1 3.1 0.0 3.1 7.7 4.7 0.0 1.7 120.1 302.4 26.23 24.49 78 0.336 3198K 3464 0.0 0.0 L1 13/13 1.41 GB 0.0 1.8 1.8 0.0 1.8 1.8 0.2 1.0 223.1 221.9 8.20 7.91 2 4.099 1857K 9593 0.0 0.0 L2 1/0 52.35 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.4 2.0 241.7 241.6 1.56 1.51 2 0.782 383K 189 0.0 0.0 L3 17/0 761.46 MB 0.8 1.2 0.2 0.9 1.2 0.2 0.5 4.7 234.7 234.2 5.04 4.63 2 2.518 1200K 2421 0.0 0.0 L4 173/0 9.58 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.5 1.0 147.7 147.7 1.52 1.15 1 1.519 227K 0 0.0 0.0 L5 1048/0 86.37 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1269/27 100.80 GB 0.0 6.6 2.4 4.2 11.3 7.1 2.3 2.4 158.9 271.1 42.55 39.70 85 0.501 6867K 15K 0.0 0.0 Int 0/0 0.00 KB 0.0 6.6 2.4 4.2 11.3 7.1 2.3 2.4 158.9 271.1 42.55 39.70 85 0.501 6867K 15K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 6.6 2.4 4.2 6.6 2.4 0.0 0.0 236.3 235.7 28.62 27.26 18 1.590 6867K 15K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 4.7 4.7 0.0 0.0 0.0 343.8 13.92 12.44 67 0.208 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 16.1 total, 15.9 interval Flush(GB): cumulative 4.675, interval 4.675 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 11.26 GB write, 716.29 MB/s write, 6.60 GB read, 419.98 MB/s read, 42.5 seconds Interval compaction: 11.26 GB write, 727.14 MB/s write, 6.60 GB read, 426.34 MB/s read, 42.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 4, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 4, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 20, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 4, total-stops: 20, interval: 24 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1424947 Average: 2.2683 StdDev: 11.31 Min: 0 Median: 1.5076 Max: 3080 Percentiles: P50: 1.51 P75: 1.88 P99: 5.61 P99.9: 9.98 P99.99: 101.98 ------------------------------------------------------ [ 0, 1 ] 225994 15.860% 15.860% ### ( 1, 2 ] 958401 67.259% 83.119% ############# ( 2, 3 ] 152490 10.701% 93.820% ## ( 3, 4 ] 50381 3.536% 97.356% # ( 4, 6 ] 29191 2.049% 99.404% ( 6, 10 ] 7101 0.498% 99.903% ( 10, 15 ] 1023 0.072% 99.974% ( 15, 22 ] 96 0.007% 99.981% ( 22, 34 ] 14 0.001% 99.982% ( 34, 51 ] 8 0.001% 99.983% ( 51, 76 ] 11 0.001% 99.983% ( 76, 110 ] 125 0.009% 99.992% ( 110, 170 ] 199 0.014% 100.006% ( 170, 250 ] 105 0.007% 100.013% ( 250, 380 ] 85 0.006% 100.019% ( 380, 580 ] 67 0.005% 100.024% ( 580, 870 ] 36 0.003% 100.027% ( 870, 1300 ] 24 0.002% 100.028% ( 1300, 1900 ] 4 0.000% 100.029% ( 1900, 2900 ] 10 0.001% 100.029% ( 2900, 4400 ] 4 0.000% 100.030% ** Level 1 read latency histogram (micros): Count: 51365 Average: 3.1128 StdDev: 22.92 Min: 1 Median: 1.4633 Max: 1710 Percentiles: P50: 1.46 P75: 1.85 P99: 8.53 P99.9: 311.61 P99.99: 1102.37 ------------------------------------------------------ [ 0, 1 ] 10341 20.132% 20.132% #### ( 1, 2 ] 33113 64.466% 84.598% ############# ( 2, 3 ] 4573 8.903% 93.501% ## ( 3, 4 ] 1540 2.998% 96.500% # ( 4, 6 ] 895 1.742% 98.242% ( 6, 10 ] 616 1.199% 99.441% ( 10, 15 ] 61 0.119% 99.560% ( 15, 22 ] 9 0.018% 99.578% ( 76, 110 ] 76 0.148% 99.725% ( 110, 170 ] 60 0.117% 99.842% ( 170, 250 ] 23 0.045% 99.887% ( 250, 380 ] 14 0.027% 99.914% ( 380, 580 ] 26 0.051% 99.965% ( 580, 870 ] 8 0.016% 99.981% ( 870, 1300 ] 9 0.018% 99.998% ( 1300, 1900 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 140151 Average: 2.4895 StdDev: 21.69 Min: 1 Median: 1.4536 Max: 4708 Percentiles: P50: 1.45 P75: 1.84 P99: 6.32 P99.9: 136.36 P99.99: 797.14 ------------------------------------------------------ [ 0, 1 ] 28875 20.603% 20.603% #### ( 1, 2 ] 90833 64.811% 85.414% ############# ( 2, 3 ] 12284 8.765% 94.178% ## ( 3, 4 ] 4147 2.959% 97.137% # ( 4, 6 ] 2517 1.796% 98.933% ( 6, 10 ] 1170 0.835% 99.768% ( 10, 15 ] 90 0.064% 99.832% ( 15, 22 ] 18 0.013% 99.845% ( 22, 34 ] 5 0.004% 99.849% ( 34, 51 ] 3 0.002% 99.851% ( 76, 110 ] 17 0.012% 99.863% ( 110, 170 ] 118 0.084% 99.947% ( 170, 250 ] 24 0.017% 99.964% ( 250, 380 ] 14 0.010% 99.974% ( 380, 580 ] 13 0.009% 99.984% ( 580, 870 ] 12 0.009% 99.992% ( 870, 1300 ] 7 0.005% 99.997% ( 1900, 2900 ] 2 0.001% 99.999% ( 2900, 4400 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 248924 Average: 3.3480 StdDev: 34.79 Min: 0 Median: 1.6420 Max: 5680 Percentiles: P50: 1.64 P75: 2.14 P99: 8.78 P99.9: 176.46 P99.99: 518.06 ------------------------------------------------------ [ 0, 1 ] 23285 9.354% 9.354% ## ( 1, 2 ] 157602 63.313% 72.668% ############# ( 2, 3 ] 41166 16.538% 89.205% ### ( 3, 4 ] 12248 4.920% 94.126% # ( 4, 6 ] 9379 3.768% 97.893% # ( 6, 10 ] 3961 1.591% 99.485% ( 10, 15 ] 527 0.212% 99.696% ( 15, 22 ] 88 0.035% 99.732% ( 22, 34 ] 27 0.011% 99.742% ( 34, 51 ] 11 0.004% 99.747% ( 51, 76 ] 4 0.002% 99.749% ( 76, 110 ] 108 0.043% 99.792% ( 110, 170 ] 261 0.105% 99.897% ( 170, 250 ] 100 0.040% 99.937% ( 250, 380 ] 90 0.036% 99.973% ( 380, 580 ] 61 0.025% 99.998% ( 580, 870 ] 46 0.018% 100.016% ( 870, 1300 ] 12 0.005% 100.021% ( 1300, 1900 ] 2 0.001% 100.022% ( 1900, 2900 ] 10 0.004% 100.026% ( 2900, 4400 ] 6 0.002% 100.028% ( 4400, 6600 ] 4 0.002% 100.030% ** Level 4 read latency histogram (micros): Count: 310 Average: 136.5613 StdDev: 597.74 Min: 0 Median: 1.9189 Max: 5475 Percentiles: P50: 1.92 P75: 7.64 P99: 3575.00 P99.9: 5475.00 P99.99: 5475.00 ------------------------------------------------------ [ 0, 1 ] 53 17.097% 17.097% ### ( 1, 2 ] 111 35.806% 52.903% ####### ( 2, 3 ] 38 12.258% 65.161% ## ( 3, 4 ] 13 4.194% 69.355% # ( 4, 6 ] 13 4.194% 73.548% # ( 6, 10 ] 11 3.548% 77.097% # ( 10, 15 ] 20 6.452% 83.548% # ( 15, 22 ] 16 5.161% 88.710% # ( 22, 34 ] 3 0.968% 89.677% ( 51, 76 ] 1 0.323% 90.000% ( 76, 110 ] 3 0.968% 90.968% ( 110, 170 ] 2 0.645% 91.613% ( 170, 250 ] 3 0.968% 92.581% ( 250, 380 ] 3 0.968% 93.548% ( 380, 580 ] 2 0.645% 94.194% ( 580, 870 ] 5 1.613% 95.806% ( 870, 1300 ] 2 0.645% 96.452% ( 1300, 1900 ] 2 0.645% 97.097% ( 1900, 2900 ] 5 1.613% 98.710% ( 2900, 4400 ] 2 0.645% 99.355% ( 4400, 6600 ] 2 0.645% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 806.9500 StdDev: 926.27 Min: 84 Median: 413.3333 Max: 3540 Percentiles: P50: 413.33 P75: 1300.00 P99: 3540.00 P99.9: 3540.00 P99.99: 3540.00 ------------------------------------------------------ ( 76, 110 ] 5 12.500% 12.500% ### ( 110, 170 ] 7 17.500% 30.000% #### ( 170, 250 ] 4 10.000% 40.000% ## ( 250, 380 ] 3 7.500% 47.500% ## ( 380, 580 ] 6 15.000% 62.500% ### ( 580, 870 ] 4 10.000% 72.500% ## ( 870, 1300 ] 1 2.500% 75.000% # ( 1300, 1900 ] 5 12.500% 87.500% ### ( 1900, 2900 ] 2 5.000% 92.500% # ( 2900, 4400 ] 3 7.500% 100.000% ## ** DB Stats ** Uptime(secs): 16.1 total, 3.4 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 305.58 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.613 H:M:S, 16.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 293.52 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.697 H:M:S, 20.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/10-11:26:14 ... thread 0: (1000000,6000000) ops and (252577.5,302716.2) ops/second in (3.959181,19.820545) 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 18/10 3.63 GB 169.9 4.1 0.0 4.1 9.8 5.7 0.0 1.7 126.9 301.1 33.25 31.14 95 0.350 4285K 4603 0.0 0.0 L1 13/13 1.41 GB 0.0 1.8 1.8 0.0 1.8 1.8 0.2 1.0 223.1 221.9 8.20 7.91 2 4.099 1857K 9593 0.0 0.0 L2 1/0 52.35 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.4 2.0 241.7 241.6 1.56 1.51 2 0.782 383K 189 0.0 0.0 L3 17/0 761.46 MB 0.8 1.2 0.2 0.9 1.2 0.2 0.5 4.7 234.7 234.2 5.04 4.63 2 2.518 1200K 2421 0.0 0.0 L4 173/0 9.58 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.5 1.0 147.7 147.7 1.52 1.15 1 1.519 227K 0 0.0 0.0 L5 1048/0 86.37 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1270/23 101.78 GB 0.0 7.7 2.4 5.2 13.3 8.1 2.3 2.3 158.0 274.6 49.57 46.34 102 0.486 7954K 16K 0.0 0.0 Int 0/0 0.00 KB 0.0 7.7 2.4 5.2 13.3 8.1 2.3 2.3 158.0 274.6 49.57 46.34 102 0.486 7954K 16K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 7.7 2.4 5.2 7.6 2.4 0.0 0.0 239.3 238.7 32.74 31.31 22 1.488 7954K 16K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 5.7 5.7 0.0 0.0 0.0 344.4 16.83 15.03 80 0.210 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 20.1 total, 19.8 interval Flush(GB): cumulative 5.660, interval 5.660 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 13.29 GB write, 678.49 MB/s write, 7.65 GB read, 390.48 MB/s read, 49.6 seconds Interval compaction: 13.29 GB write, 686.71 MB/s write, 7.65 GB read, 395.21 MB/s read, 49.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 9, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 9, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 23, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 9, total-stops: 23, interval: 32 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1797624 Average: 2.2601 StdDev: 12.14 Min: 0 Median: 1.5047 Max: 4463 Percentiles: P50: 1.50 P75: 1.88 P99: 5.59 P99.9: 9.94 P99.99: 90.66 ------------------------------------------------------ [ 0, 1 ] 286407 15.933% 15.933% ### ( 1, 2 ] 1213440 67.502% 83.435% ############## ( 2, 3 ] 189421 10.537% 93.972% ## ( 3, 4 ] 62226 3.462% 97.434% # ( 4, 6 ] 35449 1.972% 99.406% ( 6, 10 ] 9023 0.502% 99.908% ( 10, 15 ] 1250 0.070% 99.977% ( 15, 22 ] 122 0.007% 99.984% ( 22, 34 ] 18 0.001% 99.985% ( 34, 51 ] 11 0.001% 99.986% ( 51, 76 ] 13 0.001% 99.986% ( 76, 110 ] 149 0.008% 99.995% ( 110, 170 ] 220 0.012% 100.007% ( 170, 250 ] 123 0.007% 100.014% ( 250, 380 ] 96 0.005% 100.019% ( 380, 580 ] 74 0.004% 100.023% ( 580, 870 ] 46 0.003% 100.026% ( 870, 1300 ] 30 0.002% 100.027% ( 1300, 1900 ] 9 0.001% 100.028% ( 1900, 2900 ] 10 0.001% 100.029% ( 2900, 4400 ] 7 0.000% 100.029% ( 4400, 6600 ] 1 0.000% 100.029% ** Level 1 read latency histogram (micros): Count: 143434 Average: 2.7282 StdDev: 15.63 Min: 1 Median: 1.4965 Max: 1710 Percentiles: P50: 1.50 P75: 1.87 P99: 8.09 P99.9: 163.51 P99.99: 755.49 ------------------------------------------------------ [ 0, 1 ] 24159 16.843% 16.843% ### ( 1, 2 ] 95780 66.776% 83.620% ############# ( 2, 3 ] 14139 9.857% 93.477% ## ( 3, 4 ] 4213 2.937% 96.414% # ( 4, 6 ] 2729 1.903% 98.317% ( 6, 10 ] 1876 1.308% 99.625% ( 10, 15 ] 107 0.075% 99.700% ( 15, 22 ] 21 0.015% 99.714% ( 34, 51 ] 1 0.001% 99.715% ( 76, 110 ] 130 0.091% 99.805% ( 110, 170 ] 152 0.106% 99.911% ( 170, 250 ] 43 0.030% 99.941% ( 250, 380 ] 26 0.018% 99.960% ( 380, 580 ] 37 0.026% 99.985% ( 580, 870 ] 11 0.008% 99.993% ( 870, 1300 ] 9 0.006% 99.999% ( 1300, 1900 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 140151 Average: 2.4895 StdDev: 21.69 Min: 1 Median: 1.4536 Max: 4708 Percentiles: P50: 1.45 P75: 1.84 P99: 6.32 P99.9: 136.36 P99.99: 797.14 ------------------------------------------------------ [ 0, 1 ] 28875 20.603% 20.603% #### ( 1, 2 ] 90833 64.811% 85.414% ############# ( 2, 3 ] 12284 8.765% 94.178% ## ( 3, 4 ] 4147 2.959% 97.137% # ( 4, 6 ] 2517 1.796% 98.933% ( 6, 10 ] 1170 0.835% 99.768% ( 10, 15 ] 90 0.064% 99.832% ( 15, 22 ] 18 0.013% 99.845% ( 22, 34 ] 5 0.004% 99.849% ( 34, 51 ] 3 0.002% 99.851% ( 76, 110 ] 17 0.012% 99.863% ( 110, 170 ] 118 0.084% 99.947% ( 170, 250 ] 24 0.017% 99.964% ( 250, 380 ] 14 0.010% 99.974% ( 380, 580 ] 13 0.009% 99.984% ( 580, 870 ] 12 0.009% 99.992% ( 870, 1300 ] 7 0.005% 99.997% ( 1900, 2900 ] 2 0.001% 99.999% ( 2900, 4400 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 248924 Average: 3.3480 StdDev: 34.79 Min: 0 Median: 1.6420 Max: 5680 Percentiles: P50: 1.64 P75: 2.14 P99: 8.78 P99.9: 176.46 P99.99: 518.06 ------------------------------------------------------ [ 0, 1 ] 23285 9.354% 9.354% ## ( 1, 2 ] 157602 63.313% 72.668% ############# ( 2, 3 ] 41166 16.538% 89.205% ### ( 3, 4 ] 12248 4.920% 94.126% # ( 4, 6 ] 9379 3.768% 97.893% # ( 6, 10 ] 3961 1.591% 99.485% ( 10, 15 ] 527 0.212% 99.696% ( 15, 22 ] 88 0.035% 99.732% ( 22, 34 ] 27 0.011% 99.742% ( 34, 51 ] 11 0.004% 99.747% ( 51, 76 ] 4 0.002% 99.749% ( 76, 110 ] 108 0.043% 99.792% ( 110, 170 ] 261 0.105% 99.897% ( 170, 250 ] 100 0.040% 99.937% ( 250, 380 ] 90 0.036% 99.973% ( 380, 580 ] 61 0.025% 99.998% ( 580, 870 ] 46 0.018% 100.016% ( 870, 1300 ] 12 0.005% 100.021% ( 1300, 1900 ] 2 0.001% 100.022% ( 1900, 2900 ] 10 0.004% 100.026% ( 2900, 4400 ] 6 0.002% 100.028% ( 4400, 6600 ] 4 0.002% 100.030% ** Level 4 read latency histogram (micros): Count: 310 Average: 136.5613 StdDev: 597.74 Min: 0 Median: 1.9189 Max: 5475 Percentiles: P50: 1.92 P75: 7.64 P99: 3575.00 P99.9: 5475.00 P99.99: 5475.00 ------------------------------------------------------ [ 0, 1 ] 53 17.097% 17.097% ### ( 1, 2 ] 111 35.806% 52.903% ####### ( 2, 3 ] 38 12.258% 65.161% ## ( 3, 4 ] 13 4.194% 69.355% # ( 4, 6 ] 13 4.194% 73.548% # ( 6, 10 ] 11 3.548% 77.097% # ( 10, 15 ] 20 6.452% 83.548% # ( 15, 22 ] 16 5.161% 88.710% # ( 22, 34 ] 3 0.968% 89.677% ( 51, 76 ] 1 0.323% 90.000% ( 76, 110 ] 3 0.968% 90.968% ( 110, 170 ] 2 0.645% 91.613% ( 170, 250 ] 3 0.968% 92.581% ( 250, 380 ] 3 0.968% 93.548% ( 380, 580 ] 2 0.645% 94.194% ( 580, 870 ] 5 1.613% 95.806% ( 870, 1300 ] 2 0.645% 96.452% ( 1300, 1900 ] 2 0.645% 97.097% ( 1900, 2900 ] 5 1.613% 98.710% ( 2900, 4400 ] 2 0.645% 99.355% ( 4400, 6600 ] 2 0.645% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 806.9500 StdDev: 926.27 Min: 84 Median: 413.3333 Max: 3540 Percentiles: P50: 413.33 P75: 1300.00 P99: 3540.00 P99.9: 3540.00 P99.99: 3540.00 ------------------------------------------------------ ( 76, 110 ] 5 12.500% 12.500% ### ( 110, 170 ] 7 17.500% 30.000% #### ( 170, 250 ] 4 10.000% 40.000% ## ( 250, 380 ] 3 7.500% 47.500% ## ( 380, 580 ] 6 15.000% 62.500% ### ( 580, 870 ] 4 10.000% 72.500% ## ( 870, 1300 ] 1 2.500% 75.000% # ( 1300, 1900 ] 5 12.500% 87.500% ### ( 1900, 2900 ] 2 5.000% 92.500% # ( 2900, 4400 ] 3 7.500% 100.000% ## ** DB Stats ** Uptime(secs): 20.1 total, 4.0 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 294.33 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:3.906 H:M:S, 19.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 248.58 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.293 H:M:S, 32.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/10-11:26:27 ... thread 0: (1000000,7000000) ops and (74382.5,210434.1) ops/second in (13.444031,33.264576) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 13/10 2.58 GB 18.9 5.7 0.0 5.7 12.2 6.6 0.0 1.9 137.8 297.9 42.05 39.51 113 0.372 5883K 9095 0.0 0.0 L1 16/16 1.82 GB 0.0 5.2 3.7 1.4 5.1 3.7 0.2 1.4 222.1 219.6 23.80 22.91 3 7.933 5366K 57K 0.0 0.0 L2 5/3 643.90 MB 2.6 0.4 0.2 0.2 0.4 0.2 1.9 2.0 241.7 241.6 1.56 1.51 2 0.782 383K 189 0.0 0.0 L3 25/4 1.21 GB 1.0 2.4 1.2 1.2 2.4 1.2 0.5 2.0 220.0 219.4 11.02 10.14 6 1.837 2462K 6028 0.0 0.0 L4 177/3 9.74 GB 1.0 0.3 0.3 0.0 0.3 0.3 0.9 1.0 156.2 156.2 1.85 1.45 2 0.924 289K 0 0.0 0.0 L5 1052/0 86.68 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1288/36 102.65 GB 0.0 13.8 5.4 8.4 20.3 11.9 4.6 3.1 176.5 259.6 80.28 75.52 126 0.637 14M 72K 0.0 0.0 Int 0/0 0.00 KB 0.0 13.8 5.4 8.4 20.3 11.9 4.6 3.1 176.5 259.6 80.28 75.52 126 0.637 14M 72K 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 13.8 5.4 8.4 13.8 5.3 0.0 0.0 233.6 232.4 60.67 58.03 31 1.957 14M 72K 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 0.0 343.7 19.61 17.49 95 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): 33.5 total, 33.3 interval Flush(GB): cumulative 6.583, interval 6.583 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 20.35 GB write, 621.91 MB/s write, 13.84 GB read, 422.93 MB/s read, 80.3 seconds Interval compaction: 20.35 GB write, 626.41 MB/s write, 13.84 GB read, 425.99 MB/s read, 80.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 13, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 13, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 23, pending-compaction-bytes-delays: 9, pending-compaction-bytes-stops: 0, total-delays: 22, total-stops: 23, interval: 45 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2766259 Average: 2.3322 StdDev: 12.77 Min: 0 Median: 1.4998 Max: 4463 Percentiles: P50: 1.50 P75: 1.87 P99: 5.75 P99.9: 12.90 P99.99: 172.22 ------------------------------------------------------ [ 0, 1 ] 451480 16.321% 16.321% ### ( 1, 2 ] 1864159 67.389% 83.710% ############# ( 2, 3 ] 281362 10.171% 93.881% ## ( 3, 4 ] 93328 3.374% 97.255% # ( 4, 6 ] 55091 1.992% 99.247% ( 6, 10 ] 16902 0.611% 99.858% ( 10, 15 ] 2020 0.073% 99.931% ( 15, 22 ] 251 0.009% 99.940% ( 22, 34 ] 21 0.001% 99.941% ( 34, 51 ] 12 0.000% 99.941% ( 51, 76 ] 20 0.001% 99.942% ( 76, 110 ] 570 0.021% 99.962% ( 110, 170 ] 758 0.027% 99.990% ( 170, 250 ] 302 0.011% 100.001% ( 250, 380 ] 223 0.008% 100.009% ( 380, 580 ] 178 0.006% 100.015% ( 580, 870 ] 128 0.005% 100.020% ( 870, 1300 ] 55 0.002% 100.022% ( 1300, 1900 ] 19 0.001% 100.022% ( 1900, 2900 ] 12 0.000% 100.023% ( 2900, 4400 ] 9 0.000% 100.023% ( 4400, 6600 ] 1 0.000% 100.023% ** Level 1 read latency histogram (micros): Count: 701330 Average: 2.7594 StdDev: 15.17 Min: 0 Median: 1.5600 Max: 3137 Percentiles: P50: 1.56 P75: 1.94 P99: 8.04 P99.9: 135.42 P99.99: 352.22 ------------------------------------------------------ [ 0, 1 ] 92739 13.223% 13.223% ### ( 1, 2 ] 460615 65.677% 78.901% ############# ( 2, 3 ] 88501 12.619% 91.520% ### ( 3, 4 ] 27365 3.902% 95.422% # ( 4, 6 ] 20319 2.897% 98.319% # ( 6, 10 ] 9355 1.334% 99.653% ( 10, 15 ] 813 0.116% 99.769% ( 15, 22 ] 137 0.020% 99.788% ( 22, 34 ] 3 0.000% 99.789% ( 34, 51 ] 4 0.001% 99.789% ( 51, 76 ] 46 0.007% 99.796% ( 76, 110 ] 497 0.071% 99.867% ( 110, 170 ] 554 0.079% 99.946% ( 170, 250 ] 201 0.029% 99.974% ( 250, 380 ] 141 0.020% 99.994% ( 380, 580 ] 122 0.017% 100.012% ( 580, 870 ] 57 0.008% 100.020% ( 870, 1300 ] 29 0.004% 100.024% ( 1300, 1900 ] 9 0.001% 100.025% ( 1900, 2900 ] 1 0.000% 100.025% ( 2900, 4400 ] 1 0.000% 100.026% ** Level 2 read latency histogram (micros): Count: 140151 Average: 2.4895 StdDev: 21.69 Min: 1 Median: 1.4536 Max: 4708 Percentiles: P50: 1.45 P75: 1.84 P99: 6.32 P99.9: 136.36 P99.99: 797.14 ------------------------------------------------------ [ 0, 1 ] 28875 20.603% 20.603% #### ( 1, 2 ] 90833 64.811% 85.414% ############# ( 2, 3 ] 12284 8.765% 94.178% ## ( 3, 4 ] 4147 2.959% 97.137% # ( 4, 6 ] 2517 1.796% 98.933% ( 6, 10 ] 1170 0.835% 99.768% ( 10, 15 ] 90 0.064% 99.832% ( 15, 22 ] 18 0.013% 99.845% ( 22, 34 ] 5 0.004% 99.849% ( 34, 51 ] 3 0.002% 99.851% ( 76, 110 ] 17 0.012% 99.863% ( 110, 170 ] 118 0.084% 99.947% ( 170, 250 ] 24 0.017% 99.964% ( 250, 380 ] 14 0.010% 99.974% ( 380, 580 ] 13 0.009% 99.984% ( 580, 870 ] 12 0.009% 99.992% ( 870, 1300 ] 7 0.005% 99.997% ( 1900, 2900 ] 2 0.001% 99.999% ( 2900, 4400 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 299142 Average: 3.7501 StdDev: 35.56 Min: 0 Median: 1.6744 Max: 5680 Percentiles: P50: 1.67 P75: 2.27 P99: 9.06 P99.9: 282.95 P99.99: 655.92 ------------------------------------------------------ [ 0, 1 ] 24325 8.132% 8.132% ## ( 1, 2 ] 185711 62.081% 70.213% ############ ( 2, 3 ] 53408 17.854% 88.067% #### ( 3, 4 ] 16237 5.428% 93.494% # ( 4, 6 ] 12928 4.322% 97.816% # ( 6, 10 ] 4637 1.550% 99.366% ( 10, 15 ] 656 0.219% 99.585% ( 15, 22 ] 104 0.035% 99.620% ( 22, 34 ] 29 0.010% 99.630% ( 34, 51 ] 13 0.004% 99.634% ( 51, 76 ] 4 0.001% 99.636% ( 76, 110 ] 156 0.052% 99.688% ( 110, 170 ] 377 0.126% 99.814% ( 170, 250 ] 215 0.072% 99.886% ( 250, 380 ] 177 0.059% 99.945% ( 380, 580 ] 113 0.038% 99.983% ( 580, 870 ] 92 0.031% 100.013% ( 870, 1300 ] 33 0.011% 100.024% ( 1300, 1900 ] 4 0.001% 100.026% ( 1900, 2900 ] 10 0.003% 100.029% ( 2900, 4400 ] 6 0.002% 100.031% ( 4400, 6600 ] 4 0.001% 100.032% ** Level 4 read latency histogram (micros): Count: 1457 Average: 76.2718 StdDev: 307.74 Min: 0 Median: 1.9439 Max: 5475 Percentiles: P50: 1.94 P75: 4.58 P99: 916.23 P99.9: 4997.30 P99.99: 5475.00 ------------------------------------------------------ [ 0, 1 ] 97 6.658% 6.658% # ( 1, 2 ] 669 45.916% 52.574% ######### ( 2, 3 ] 219 15.031% 67.605% ### ( 3, 4 ] 91 6.246% 73.850% # ( 4, 6 ] 58 3.981% 77.831% # ( 6, 10 ] 35 2.402% 80.233% ( 10, 15 ] 21 1.441% 81.675% ( 15, 22 ] 17 1.167% 82.841% ( 22, 34 ] 3 0.206% 83.047% ( 51, 76 ] 1 0.069% 83.116% ( 76, 110 ] 27 1.853% 84.969% ( 110, 170 ] 53 3.638% 88.607% # ( 170, 250 ] 42 2.883% 91.489% # ( 250, 380 ] 46 3.157% 94.647% # ( 380, 580 ] 31 2.128% 96.774% ( 580, 870 ] 33 2.265% 99.039% ( 870, 1300 ] 4 0.275% 99.314% ( 1300, 1900 ] 2 0.137% 99.451% ( 1900, 2900 ] 5 0.343% 99.794% ( 2900, 4400 ] 2 0.137% 99.931% ( 4400, 6600 ] 2 0.137% 100.069% ** Level 5 read latency histogram (micros): Count: 60 Average: 821.8000 StdDev: 1059.88 Min: 84 Median: 358.3333 Max: 4936 Percentiles: P50: 358.33 P75: 1085.00 P99: 4936.00 P99.9: 4936.00 P99.99: 4936.00 ------------------------------------------------------ ( 76, 110 ] 9 15.000% 15.000% ### ( 110, 170 ] 11 18.333% 33.333% #### ( 170, 250 ] 5 8.333% 41.667% ## ( 250, 380 ] 6 10.000% 51.667% ## ( 380, 580 ] 9 15.000% 66.667% ### ( 580, 870 ] 4 6.667% 73.333% # ( 870, 1300 ] 2 3.333% 76.667% # ( 1300, 1900 ] 6 10.000% 86.667% ## ( 1900, 2900 ] 3 5.000% 91.667% # ( 2900, 4400 ] 4 6.667% 98.333% # ( 4400, 6600 ] 1 1.667% 100.000% ** DB Stats ** Uptime(secs): 33.5 total, 13.4 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 205.61 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:14.120 H:M:S, 42.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 73.21 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:10.214 H:M:S, 76.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 6 num-running-flushes: 1 2024/12/10-11:26:32 ... thread 0: (1000000,8000000) ops and (223707.0,212006.4) ops/second in (4.470133,37.734709) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/14 3.62 GB 88.1 6.4 0.0 6.4 14.0 7.6 0.0 1.8 134.1 293.8 48.84 45.37 130 0.376 6651K 9822 0.0 0.0 L1 16/16 1.82 GB 0.0 5.2 3.7 1.4 5.1 3.7 0.2 1.4 222.1 219.6 23.80 22.91 3 7.933 5366K 57K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 1.9 2.0 241.7 241.6 1.56 1.51 2 0.782 383K 189 0.0 0.0 L3 21/0 991.93 MB 1.0 3.3 1.8 1.5 3.3 1.8 0.5 1.8 215.4 214.8 15.52 14.28 9 1.724 3395K 8513 0.0 0.0 L4 180/0 9.62 GB 1.0 1.2 1.1 0.1 1.2 1.1 0.9 1.1 138.6 138.3 8.90 5.98 17 0.523 1232K 1710 0.0 0.0 L5 1064/0 87.66 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1299/30 103.69 GB 0.0 16.4 6.9 9.5 23.9 14.4 5.5 3.1 170.2 248.6 98.62 90.05 161 0.613 17M 77K 0.0 0.0 Int 0/0 0.00 KB 0.0 16.4 6.9 9.5 23.9 14.4 5.5 3.1 170.2 248.6 98.62 90.05 161 0.613 17M 77K 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 16.4 6.9 9.5 16.3 6.8 0.0 0.0 222.6 221.5 75.43 69.71 52 1.451 17M 77K 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 0.0 336.8 23.19 20.34 109 0.213 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): 38.0 total, 37.7 interval Flush(GB): cumulative 7.628, interval 7.628 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 23.95 GB write, 645.70 MB/s write, 16.40 GB read, 442.09 MB/s read, 98.6 seconds Interval compaction: 23.95 GB write, 649.81 MB/s write, 16.40 GB read, 444.91 MB/s read, 98.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 13, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 13, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 29, pending-compaction-bytes-delays: 18, pending-compaction-bytes-stops: 0, total-delays: 31, total-stops: 29, interval: 60 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3097939 Average: 2.3675 StdDev: 13.75 Min: 0 Median: 1.5140 Max: 4463 Percentiles: P50: 1.51 P75: 1.89 P99: 5.83 P99.9: 12.79 P99.99: 166.99 ------------------------------------------------------ [ 0, 1 ] 482412 15.572% 15.572% ### ( 1, 2 ] 2075050 66.982% 82.554% ############# ( 2, 3 ] 332099 10.720% 93.274% ## ( 3, 4 ] 112652 3.636% 96.910% # ( 4, 6 ] 70899 2.289% 99.199% ( 6, 10 ] 20359 0.657% 99.856% ( 10, 15 ] 2461 0.079% 99.935% ( 15, 22 ] 300 0.010% 99.945% ( 22, 34 ] 26 0.001% 99.946% ( 34, 51 ] 14 0.000% 99.946% ( 51, 76 ] 23 0.001% 99.947% ( 76, 110 ] 584 0.019% 99.966% ( 110, 170 ] 794 0.026% 99.991% ( 170, 250 ] 326 0.011% 100.002% ( 250, 380 ] 243 0.008% 100.010% ( 380, 580 ] 193 0.006% 100.016% ( 580, 870 ] 142 0.005% 100.021% ( 870, 1300 ] 64 0.002% 100.023% ( 1300, 1900 ] 23 0.001% 100.023% ( 1900, 2900 ] 21 0.001% 100.024% ( 2900, 4400 ] 12 0.000% 100.024% ( 4400, 6600 ] 1 0.000% 100.025% ** Level 1 read latency histogram (micros): Count: 936975 Average: 2.9462 StdDev: 24.43 Min: 0 Median: 1.5966 Max: 6151 Percentiles: P50: 1.60 P75: 1.98 P99: 8.31 P99.9: 139.17 P99.99: 405.85 ------------------------------------------------------ [ 0, 1 ] 104807 11.186% 11.186% ## ( 1, 2 ] 609613 65.062% 76.247% ############# ( 2, 3 ] 131499 14.034% 90.282% ### ( 3, 4 ] 41221 4.399% 94.681% # ( 4, 6 ] 32266 3.444% 98.125% # ( 6, 10 ] 14198 1.515% 99.640% ( 10, 15 ] 1229 0.131% 99.771% ( 15, 22 ] 200 0.021% 99.793% ( 22, 34 ] 7 0.001% 99.793% ( 34, 51 ] 4 0.000% 99.794% ( 51, 76 ] 50 0.005% 99.799% ( 76, 110 ] 614 0.066% 99.865% ( 110, 170 ] 681 0.073% 99.937% ( 170, 250 ] 271 0.029% 99.966% ( 250, 380 ] 198 0.021% 99.988% ( 380, 580 ] 188 0.020% 100.008% ( 580, 870 ] 98 0.010% 100.018% ( 870, 1300 ] 45 0.005% 100.023% ( 1300, 1900 ] 14 0.001% 100.024% ( 1900, 2900 ] 10 0.001% 100.025% ( 2900, 4400 ] 10 0.001% 100.026% ( 4400, 6600 ] 5 0.001% 100.027% ** Level 2 read latency histogram (micros): Count: 140151 Average: 2.4895 StdDev: 21.69 Min: 1 Median: 1.4536 Max: 4708 Percentiles: P50: 1.45 P75: 1.84 P99: 6.32 P99.9: 136.36 P99.99: 797.14 ------------------------------------------------------ [ 0, 1 ] 28875 20.603% 20.603% #### ( 1, 2 ] 90833 64.811% 85.414% ############# ( 2, 3 ] 12284 8.765% 94.178% ## ( 3, 4 ] 4147 2.959% 97.137% # ( 4, 6 ] 2517 1.796% 98.933% ( 6, 10 ] 1170 0.835% 99.768% ( 10, 15 ] 90 0.064% 99.832% ( 15, 22 ] 18 0.013% 99.845% ( 22, 34 ] 5 0.004% 99.849% ( 34, 51 ] 3 0.002% 99.851% ( 76, 110 ] 17 0.012% 99.863% ( 110, 170 ] 118 0.084% 99.947% ( 170, 250 ] 24 0.017% 99.964% ( 250, 380 ] 14 0.010% 99.974% ( 380, 580 ] 13 0.009% 99.984% ( 580, 870 ] 12 0.009% 99.992% ( 870, 1300 ] 7 0.005% 99.997% ( 1900, 2900 ] 2 0.001% 99.999% ( 2900, 4400 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 581919 Average: 3.9035 StdDev: 51.61 Min: 0 Median: 1.8064 Max: 10081 Percentiles: P50: 1.81 P75: 2.66 P99: 8.48 P99.9: 112.35 P99.99: 199.73 ------------------------------------------------------ [ 0, 1 ] 27120 4.660% 4.660% # ( 1, 2 ] 327190 56.226% 60.886% ########### ( 2, 3 ] 123924 21.296% 82.182% #### ( 3, 4 ] 48936 8.409% 90.592% ## ( 4, 6 ] 43335 7.447% 98.039% # ( 6, 10 ] 9039 1.553% 99.592% ( 10, 15 ] 1369 0.235% 99.827% ( 15, 22 ] 166 0.029% 99.856% ( 22, 34 ] 33 0.006% 99.861% ( 34, 51 ] 14 0.002% 99.864% ( 51, 76 ] 7 0.001% 99.865% ( 76, 110 ] 187 0.032% 99.897% ( 110, 170 ] 436 0.075% 99.972% ( 170, 250 ] 282 0.048% 100.020% ( 250, 380 ] 223 0.038% 100.059% ( 380, 580 ] 163 0.028% 100.087% ( 580, 870 ] 130 0.022% 100.109% ( 870, 1300 ] 46 0.008% 100.117% ( 1300, 1900 ] 8 0.001% 100.118% ( 1900, 2900 ] 16 0.003% 100.121% ( 2900, 4400 ] 36 0.006% 100.127% ( 4400, 6600 ] 8 0.001% 100.129% ( 6600, 9900 ] 7 0.001% 100.130% ( 9900, 14000 ] 1 0.000% 100.130% ** Level 4 read latency histogram (micros): Count: 16327 Average: 44.3867 StdDev: 256.88 Min: 0 Median: 1.9698 Max: 11127 Percentiles: P50: 1.97 P75: 3.18 P99: 1004.28 P99.9: 3700.48 P99.99: 5876.01 ------------------------------------------------------ [ 0, 1 ] 402 2.462% 2.462% ( 1, 2 ] 8003 49.017% 51.479% ########## ( 2, 3 ] 3520 21.559% 73.039% #### ( 3, 4 ] 1793 10.982% 84.020% ## ( 4, 6 ] 1072 6.566% 90.586% # ( 6, 10 ] 358 2.193% 92.779% ( 10, 15 ] 71 0.435% 93.214% ( 15, 22 ] 18 0.110% 93.324% ( 22, 34 ] 3 0.018% 93.342% ( 51, 76 ] 1 0.006% 93.348% ( 76, 110 ] 62 0.380% 93.728% ( 110, 170 ] 157 0.962% 94.690% ( 170, 250 ] 147 0.900% 95.590% ( 250, 380 ] 161 0.986% 96.576% ( 380, 580 ] 183 1.121% 97.697% ( 580, 870 ] 184 1.127% 98.824% ( 870, 1300 ] 92 0.563% 99.388% ( 1300, 1900 ] 42 0.257% 99.645% ( 1900, 2900 ] 31 0.190% 99.835% ( 2900, 4400 ] 20 0.122% 99.957% ( 4400, 6600 ] 8 0.049% 100.006% ( 9900, 14000 ] 1 0.006% 100.012% ** Level 5 read latency histogram (micros): Count: 120 Average: 803.2750 StdDev: 1005.30 Min: 84 Median: 344.5455 Max: 4936 Percentiles: P50: 344.55 P75: 1065.45 P99: 4350.00 P99.9: 4936.00 P99.99: 4936.00 ------------------------------------------------------ ( 76, 110 ] 16 13.333% 13.333% ### ( 110, 170 ] 22 18.333% 31.667% #### ( 170, 250 ] 14 11.667% 43.333% ## ( 250, 380 ] 11 9.167% 52.500% ## ( 380, 580 ] 14 11.667% 64.167% ## ( 580, 870 ] 8 6.667% 70.833% # ( 870, 1300 ] 11 9.167% 80.000% ## ( 1300, 1900 ] 6 5.000% 85.000% # ( 1900, 2900 ] 11 9.167% 94.167% ## ( 2900, 4400 ] 6 5.000% 99.167% # ( 4400, 6600 ] 1 0.833% 100.000% ** DB Stats ** Uptime(secs): 38.0 total, 4.5 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 207.32 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:15.895 H:M:S, 41.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 220.13 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.775 H:M:S, 39.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/12/10-11:26:48 ... thread 0: (1000000,9000000) ops and (62902.8,167809.5) ops/second in (15.897547,53.632256) 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 15/14 2.34 GB 12.6 7.3 0.0 7.3 15.7 8.5 0.0 1.9 134.1 290.7 55.44 51.08 145 0.382 7546K 10K 0.0 0.0 L1 16/16 1.94 GB 0.0 9.1 5.9 3.2 9.0 5.8 0.2 1.5 219.4 216.7 42.59 40.45 4 10.648 8645K 57K 0.0 0.0 L2 1/1 128.78 MB 0.0 0.4 0.2 0.2 0.4 0.2 3.9 2.0 241.7 241.6 1.56 1.51 2 0.782 383K 189 0.0 0.0 L3 24/5 1.21 GB 0.9 6.5 3.6 2.9 6.4 3.5 0.6 1.8 185.9 185.1 35.64 29.69 23 1.550 6730K 29K 0.0 0.0 L4 179/9 9.90 GB 1.0 2.9 2.7 0.2 2.9 2.7 0.9 1.1 148.2 147.8 20.34 14.35 35 0.581 2995K 5196 0.0 0.0 L5 1080/0 88.95 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1315/45 104.46 GB 0.0 26.2 12.4 13.8 34.5 20.7 8.9 4.1 172.2 227.1 155.57 137.09 209 0.744 26M 102K 0.0 0.0 Int 0/0 0.00 KB 0.0 26.2 12.4 13.8 34.5 20.7 8.9 4.1 172.2 227.1 155.57 137.09 209 0.744 26M 102K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 26.2 12.4 13.8 26.0 12.2 0.0 0.0 207.4 206.2 129.18 114.37 88 1.468 26M 102K 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 0.0 329.4 26.39 22.72 121 0.218 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 53.9 total, 53.6 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: 34.50 GB write, 655.69 MB/s write, 26.17 GB read, 497.40 MB/s read, 155.6 seconds Interval compaction: 34.50 GB write, 658.63 MB/s write, 26.17 GB read, 499.63 MB/s read, 155.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 14, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 14, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 33, pending-compaction-bytes-delays: 49, pending-compaction-bytes-stops: 0, total-delays: 63, total-stops: 33, interval: 96 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3756732 Average: 2.6615 StdDev: 23.00 Min: 0 Median: 1.5272 Max: 6726 Percentiles: P50: 1.53 P75: 1.91 P99: 6.00 P99.9: 87.82 P99.99: 398.17 ------------------------------------------------------ [ 0, 1 ] 583058 15.520% 15.520% ### ( 1, 2 ] 2456788 65.397% 80.917% ############# ( 2, 3 ] 420019 11.180% 92.098% ## ( 3, 4 ] 151660 4.037% 96.135% # ( 4, 6 ] 107646 2.865% 99.000% # ( 6, 10 ] 28924 0.770% 99.770% ( 10, 15 ] 3743 0.100% 99.870% ( 15, 22 ] 512 0.014% 99.883% ( 22, 34 ] 34 0.001% 99.884% ( 34, 51 ] 14 0.000% 99.885% ( 51, 76 ] 59 0.002% 99.886% ( 76, 110 ] 1496 0.040% 99.926% ( 110, 170 ] 1344 0.036% 99.962% ( 170, 250 ] 544 0.014% 99.976% ( 250, 380 ] 476 0.013% 99.989% ( 380, 580 ] 455 0.012% 100.001% ( 580, 870 ] 414 0.011% 100.012% ( 870, 1300 ] 224 0.006% 100.018% ( 1300, 1900 ] 78 0.002% 100.020% ( 1900, 2900 ] 66 0.002% 100.022% ( 2900, 4400 ] 44 0.001% 100.023% ( 4400, 6600 ] 6 0.000% 100.023% ( 6600, 9900 ] 1 0.000% 100.023% ** Level 1 read latency histogram (micros): Count: 1806142 Average: 3.7558 StdDev: 46.02 Min: 0 Median: 1.6333 Max: 7499 Percentiles: P50: 1.63 P75: 2.23 P99: 8.83 P99.9: 157.42 P99.99: 506.67 ------------------------------------------------------ [ 0, 1 ] 230927 12.786% 12.786% ### ( 1, 2 ] 1061354 58.764% 71.549% ############ ( 2, 3 ] 267951 14.836% 86.385% ### ( 3, 4 ] 107766 5.967% 92.351% # ( 4, 6 ] 98350 5.445% 97.797% # ( 6, 10 ] 30726 1.701% 99.498% ( 10, 15 ] 3827 0.212% 99.710% ( 15, 22 ] 585 0.032% 99.742% ( 22, 34 ] 48 0.003% 99.745% ( 34, 51 ] 11 0.001% 99.745% ( 51, 76 ] 231 0.013% 99.758% ( 76, 110 ] 1440 0.080% 99.838% ( 110, 170 ] 1417 0.078% 99.916% ( 170, 250 ] 481 0.027% 99.943% ( 250, 380 ] 487 0.027% 99.970% ( 380, 580 ] 569 0.032% 100.002% ( 580, 870 ] 487 0.027% 100.029% ( 870, 1300 ] 260 0.014% 100.043% ( 1300, 1900 ] 104 0.006% 100.049% ( 1900, 2900 ] 91 0.005% 100.054% ( 2900, 4400 ] 92 0.005% 100.059% ( 4400, 6600 ] 36 0.002% 100.061% ( 6600, 9900 ] 3 0.000% 100.061% ** Level 2 read latency histogram (micros): Count: 140151 Average: 2.4895 StdDev: 21.69 Min: 1 Median: 1.4536 Max: 4708 Percentiles: P50: 1.45 P75: 1.84 P99: 6.32 P99.9: 136.36 P99.99: 797.14 ------------------------------------------------------ [ 0, 1 ] 28875 20.603% 20.603% #### ( 1, 2 ] 90833 64.811% 85.414% ############# ( 2, 3 ] 12284 8.765% 94.178% ## ( 3, 4 ] 4147 2.959% 97.137% # ( 4, 6 ] 2517 1.796% 98.933% ( 6, 10 ] 1170 0.835% 99.768% ( 10, 15 ] 90 0.064% 99.832% ( 15, 22 ] 18 0.013% 99.845% ( 22, 34 ] 5 0.004% 99.849% ( 34, 51 ] 3 0.002% 99.851% ( 76, 110 ] 17 0.012% 99.863% ( 110, 170 ] 118 0.084% 99.947% ( 170, 250 ] 24 0.017% 99.964% ( 250, 380 ] 14 0.010% 99.974% ( 380, 580 ] 13 0.009% 99.984% ( 580, 870 ] 12 0.009% 99.992% ( 870, 1300 ] 7 0.005% 99.997% ( 1900, 2900 ] 2 0.001% 99.999% ( 2900, 4400 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 1372005 Average: 4.7607 StdDev: 66.60 Min: 0 Median: 1.9247 Max: 10081 Percentiles: P50: 1.92 P75: 2.90 P99: 8.73 P99.9: 17.74 P99.99: 177.39 ------------------------------------------------------ [ 0, 1 ] 32824 2.392% 2.392% ( 1, 2 ] 706385 51.486% 53.878% ########## ( 2, 3 ] 321738 23.450% 77.328% ##### ( 3, 4 ] 143893 10.488% 87.816% ## ( 4, 6 ] 136703 9.964% 97.780% ## ( 6, 10 ] 24551 1.789% 99.569% ( 10, 15 ] 4360 0.318% 99.887% ( 15, 22 ] 460 0.034% 99.920% ( 22, 34 ] 61 0.004% 99.925% ( 34, 51 ] 31 0.002% 99.927% ( 51, 76 ] 73 0.005% 99.933% ( 76, 110 ] 222 0.016% 99.949% ( 110, 170 ] 528 0.038% 99.987% ( 170, 250 ] 431 0.031% 100.019% ( 250, 380 ] 465 0.034% 100.052% ( 380, 580 ] 485 0.035% 100.088% ( 580, 870 ] 483 0.035% 100.123% ( 870, 1300 ] 269 0.020% 100.143% ( 1300, 1900 ] 102 0.007% 100.150% ( 1900, 2900 ] 126 0.009% 100.159% ( 2900, 4400 ] 169 0.012% 100.172% ( 4400, 6600 ] 39 0.003% 100.174% ( 6600, 9900 ] 18 0.001% 100.176% ( 9900, 14000 ] 1 0.000% 100.176% ** Level 4 read latency histogram (micros): Count: 61080 Average: 38.7340 StdDev: 240.81 Min: 0 Median: 1.9474 Max: 11127 Percentiles: P50: 1.95 P75: 3.05 P99: 1000.80 P99.9: 3575.37 P99.99: 5488.12 ------------------------------------------------------ [ 0, 1 ] 1209 1.979% 1.979% ( 1, 2 ] 30959 50.686% 52.665% ########## ( 2, 3 ] 13339 21.839% 74.504% #### ( 3, 4 ] 6517 10.670% 85.174% ## ( 4, 6 ] 4410 7.220% 92.394% # ( 6, 10 ] 1375 2.251% 94.645% ( 10, 15 ] 201 0.329% 94.974% ( 15, 22 ] 37 0.061% 95.034% ( 22, 34 ] 8 0.013% 95.047% ( 34, 51 ] 3 0.005% 95.052% ( 51, 76 ] 2 0.003% 95.056% ( 76, 110 ] 105 0.172% 95.228% ( 110, 170 ] 322 0.527% 95.755% ( 170, 250 ] 346 0.566% 96.321% ( 250, 380 ] 422 0.691% 97.012% ( 380, 580 ] 551 0.902% 97.914% ( 580, 870 ] 555 0.909% 98.823% ( 870, 1300 ] 359 0.588% 99.411% ( 1300, 1900 ] 156 0.255% 99.666% ( 1900, 2900 ] 107 0.175% 99.841% ( 2900, 4400 ] 82 0.134% 99.975% ( 4400, 6600 ] 20 0.033% 100.008% ( 6600, 9900 ] 2 0.003% 100.011% ( 9900, 14000 ] 1 0.002% 100.013% ** Level 5 read latency histogram (micros): Count: 203 Average: 949.1034 StdDev: 1126.23 Min: 84 Median: 457.2727 Max: 6203 Percentiles: P50: 457.27 P75: 1310.00 P99: 5111.33 P99.9: 6203.00 P99.99: 6203.00 ------------------------------------------------------ ( 76, 110 ] 21 10.345% 10.345% ## ( 110, 170 ] 30 14.778% 25.123% ### ( 170, 250 ] 23 11.330% 36.453% ## ( 250, 380 ] 19 9.360% 45.813% ## ( 380, 580 ] 22 10.837% 56.650% ## ( 580, 870 ] 17 8.374% 65.025% ## ( 870, 1300 ] 20 9.852% 74.877% ## ( 1300, 1900 ] 15 7.389% 82.266% # ( 1900, 2900 ] 21 10.345% 92.611% ## ( 2900, 4400 ] 12 5.911% 98.522% # ( 4400, 6600 ] 3 1.478% 100.000% ** DB Stats ** Uptime(secs): 53.9 total, 15.9 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 164.41 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:28.566 H:M:S, 53.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 61.91 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:12.671 H:M:S, 79.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 7 num-running-flushes: 1 2024/12/10-11:26:52 ... thread 0: (1000000,10000000) ops and (243055.8,173170.6) ops/second in (4.114281,57.746537) 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 18/10 3.38 GB 144.8 8.3 0.0 8.3 17.8 9.5 0.0 1.9 134.8 289.3 63.10 58.05 164 0.385 8634K 11K 0.0 0.0 L1 16/16 1.94 GB 0.0 9.1 5.9 3.2 9.0 5.8 0.2 1.5 219.4 216.7 42.59 40.45 4 10.648 8645K 57K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 3.9 2.0 241.7 241.6 1.56 1.51 2 0.782 383K 189 0.0 0.0 L3 20/0 969.99 MB 1.0 6.7 3.7 3.0 6.6 3.7 0.6 1.8 184.1 183.3 37.00 30.55 24 1.542 6918K 29K 0.0 0.0 L4 175/0 9.61 GB 1.0 3.4 3.1 0.3 3.4 3.1 0.9 1.1 148.9 148.5 23.44 16.56 39 0.601 3462K 5196 0.0 0.0 L5 1088/0 89.63 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.9 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1317/26 105.51 GB 0.0 27.9 12.9 15.0 37.2 22.3 9.6 3.9 170.1 227.3 167.70 147.13 233 0.720 28M 104K 0.0 0.0 Int 0/0 0.00 KB 0.0 27.9 12.9 15.0 37.2 22.3 9.6 3.9 170.1 227.3 167.70 147.13 233 0.720 28M 104K 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 27.9 12.9 15.0 27.7 12.7 0.0 0.0 206.7 205.5 138.04 121.62 97 1.423 28M 104K 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 0.0 329.2 29.66 25.51 136 0.218 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): 58.0 total, 57.7 interval Flush(GB): cumulative 9.535, interval 9.535 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 37.23 GB write, 657.45 MB/s write, 27.86 GB read, 491.99 MB/s read, 167.7 seconds Interval compaction: 37.23 GB write, 660.19 MB/s write, 27.86 GB read, 494.04 MB/s read, 167.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 19, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 19, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 36, pending-compaction-bytes-delays: 49, pending-compaction-bytes-stops: 0, total-delays: 68, total-stops: 36, interval: 104 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4112688 Average: 2.6406 StdDev: 22.21 Min: 0 Median: 1.5290 Max: 6726 Percentiles: P50: 1.53 P75: 1.91 P99: 6.00 P99.9: 83.30 P99.99: 365.60 ------------------------------------------------------ [ 0, 1 ] 628236 15.276% 15.276% ### ( 1, 2 ] 2699682 65.643% 80.918% ############# ( 2, 3 ] 462315 11.241% 92.160% ## ( 3, 4 ] 165096 4.014% 96.174% # ( 4, 6 ] 116294 2.828% 99.002% # ( 6, 10 ] 31841 0.774% 99.776% ( 10, 15 ] 4085 0.099% 99.875% ( 15, 22 ] 564 0.014% 99.889% ( 22, 34 ] 44 0.001% 99.890% ( 34, 51 ] 18 0.000% 99.890% ( 51, 76 ] 63 0.002% 99.892% ( 76, 110 ] 1570 0.038% 99.930% ( 110, 170 ] 1426 0.035% 99.965% ( 170, 250 ] 591 0.014% 99.979% ( 250, 380 ] 508 0.012% 99.991% ( 380, 580 ] 483 0.012% 100.003% ( 580, 870 ] 431 0.010% 100.014% ( 870, 1300 ] 231 0.006% 100.019% ( 1300, 1900 ] 81 0.002% 100.021% ( 1900, 2900 ] 67 0.002% 100.023% ( 2900, 4400 ] 44 0.001% 100.024% ( 4400, 6600 ] 6 0.000% 100.024% ( 6600, 9900 ] 1 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 1903789 Average: 3.6946 StdDev: 44.89 Min: 0 Median: 1.6275 Max: 7499 Percentiles: P50: 1.63 P75: 2.20 P99: 8.80 P99.9: 156.33 P99.99: 507.30 ------------------------------------------------------ [ 0, 1 ] 245081 12.873% 12.873% ### ( 1, 2 ] 1126399 59.166% 72.039% ############ ( 2, 3 ] 279112 14.661% 86.700% ### ( 3, 4 ] 111019 5.831% 92.532% # ( 4, 6 ] 100720 5.291% 97.822% # ( 6, 10 ] 32056 1.684% 99.506% ( 10, 15 ] 3955 0.208% 99.714% ( 15, 22 ] 593 0.031% 99.745% ( 22, 34 ] 48 0.003% 99.748% ( 34, 51 ] 11 0.001% 99.748% ( 51, 76 ] 235 0.012% 99.760% ( 76, 110 ] 1472 0.077% 99.838% ( 110, 170 ] 1535 0.081% 99.918% ( 170, 250 ] 502 0.026% 99.945% ( 250, 380 ] 495 0.026% 99.971% ( 380, 580 ] 576 0.030% 100.001% ( 580, 870 ] 494 0.026% 100.027% ( 870, 1300 ] 262 0.014% 100.041% ( 1300, 1900 ] 104 0.005% 100.046% ( 1900, 2900 ] 91 0.005% 100.051% ( 2900, 4400 ] 92 0.005% 100.056% ( 4400, 6600 ] 36 0.002% 100.058% ( 6600, 9900 ] 3 0.000% 100.058% ** Level 2 read latency histogram (micros): Count: 140151 Average: 2.4895 StdDev: 21.69 Min: 1 Median: 1.4536 Max: 4708 Percentiles: P50: 1.45 P75: 1.84 P99: 6.32 P99.9: 136.36 P99.99: 797.14 ------------------------------------------------------ [ 0, 1 ] 28875 20.603% 20.603% #### ( 1, 2 ] 90833 64.811% 85.414% ############# ( 2, 3 ] 12284 8.765% 94.178% ## ( 3, 4 ] 4147 2.959% 97.137% # ( 4, 6 ] 2517 1.796% 98.933% ( 6, 10 ] 1170 0.835% 99.768% ( 10, 15 ] 90 0.064% 99.832% ( 15, 22 ] 18 0.013% 99.845% ( 22, 34 ] 5 0.004% 99.849% ( 34, 51 ] 3 0.002% 99.851% ( 76, 110 ] 17 0.012% 99.863% ( 110, 170 ] 118 0.084% 99.947% ( 170, 250 ] 24 0.017% 99.964% ( 250, 380 ] 14 0.010% 99.974% ( 380, 580 ] 13 0.009% 99.984% ( 580, 870 ] 12 0.009% 99.992% ( 870, 1300 ] 7 0.005% 99.997% ( 1900, 2900 ] 2 0.001% 99.999% ( 2900, 4400 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 1447594 Average: 4.6460 StdDev: 64.85 Min: 0 Median: 1.9127 Max: 10081 Percentiles: P50: 1.91 P75: 2.88 P99: 8.68 P99.9: 16.26 P99.99: 169.91 ------------------------------------------------------ [ 0, 1 ] 35143 2.428% 2.428% ( 1, 2 ] 754546 52.124% 54.552% ########## ( 2, 3 ] 337823 23.337% 77.889% ##### ( 3, 4 ] 148216 10.239% 88.127% ## ( 4, 6 ] 140217 9.686% 97.814% ## ( 6, 10 ] 25629 1.770% 99.584% ( 10, 15 ] 4487 0.310% 99.894% ( 15, 22 ] 474 0.033% 99.927% ( 22, 34 ] 61 0.004% 99.931% ( 34, 51 ] 31 0.002% 99.933% ( 51, 76 ] 73 0.005% 99.938% ( 76, 110 ] 222 0.015% 99.954% ( 110, 170 ] 528 0.036% 99.990% ( 170, 250 ] 431 0.030% 100.020% ( 250, 380 ] 468 0.032% 100.052% ( 380, 580 ] 486 0.034% 100.086% ( 580, 870 ] 483 0.033% 100.119% ( 870, 1300 ] 269 0.019% 100.138% ( 1300, 1900 ] 102 0.007% 100.145% ( 1900, 2900 ] 126 0.009% 100.153% ( 2900, 4400 ] 169 0.012% 100.165% ( 4400, 6600 ] 39 0.003% 100.168% ( 6600, 9900 ] 18 0.001% 100.169% ( 9900, 14000 ] 1 0.000% 100.169% ** Level 4 read latency histogram (micros): Count: 76845 Average: 32.1223 StdDev: 216.58 Min: 0 Median: 1.9039 Max: 11127 Percentiles: P50: 1.90 P75: 2.93 P99: 848.36 P99.9: 3305.27 P99.99: 5375.91 ------------------------------------------------------ [ 0, 1 ] 1825 2.375% 2.375% ( 1, 2 ] 40489 52.689% 55.064% ########### ( 2, 3 ] 16545 21.530% 76.594% #### ( 3, 4 ] 7533 9.803% 86.397% ## ( 4, 6 ] 5239 6.818% 93.215% # ( 6, 10 ] 1702 2.215% 95.430% ( 10, 15 ] 232 0.302% 95.732% ( 15, 22 ] 37 0.048% 95.780% ( 22, 34 ] 10 0.013% 95.793% ( 34, 51 ] 3 0.004% 95.797% ( 51, 76 ] 3 0.004% 95.801% ( 76, 110 ] 133 0.173% 95.974% ( 110, 170 ] 375 0.488% 96.462% ( 170, 250 ] 390 0.508% 96.969% ( 250, 380 ] 454 0.591% 97.560% ( 380, 580 ] 580 0.755% 98.315% ( 580, 870 ] 569 0.740% 99.055% ( 870, 1300 ] 364 0.474% 99.529% ( 1300, 1900 ] 156 0.203% 99.732% ( 1900, 2900 ] 107 0.139% 99.871% ( 2900, 4400 ] 82 0.107% 99.978% ( 4400, 6600 ] 21 0.027% 100.005% ( 6600, 9900 ] 2 0.003% 100.008% ( 9900, 14000 ] 1 0.001% 100.009% ** Level 5 read latency histogram (micros): Count: 240 Average: 982.8292 StdDev: 1157.93 Min: 84 Median: 468.0000 Max: 6203 Percentiles: P50: 468.00 P75: 1405.88 P99: 5280.00 P99.9: 6203.00 P99.99: 6203.00 ------------------------------------------------------ ( 76, 110 ] 22 9.167% 9.167% ## ( 110, 170 ] 37 15.417% 24.583% ### ( 170, 250 ] 29 12.083% 36.667% ## ( 250, 380 ] 21 8.750% 45.417% ## ( 380, 580 ] 25 10.417% 55.833% ## ( 580, 870 ] 19 7.917% 63.750% ## ( 870, 1300 ] 24 10.000% 73.750% ## ( 1300, 1900 ] 17 7.083% 80.833% # ( 1900, 2900 ] 26 10.833% 91.667% ## ( 2900, 4400 ] 16 6.667% 98.333% # ( 4400, 6600 ] 4 1.667% 100.000% ** DB Stats ** Uptime(secs): 58.0 total, 4.1 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 169.72 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:29.956 H:M:S, 51.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 239.21 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.389 H:M:S, 33.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 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 : 5.822 micros/op 171772 ops/sec 60.132 seconds 10328999 operations; 166.4 MB/s Microseconds per write: Count: 10328999 Average: 5.8216 StdDev: 304.48 Min: 0 Median: 1.7417 Max: 487322 Percentiles: P50: 1.74 P75: 2.77 P99: 9.81 P99.9: 1147.54 P99.99: 2662.12 ------------------------------------------------------ [ 0, 1 ] 1379263 13.353% 13.353% ### ( 1, 2 ] 5103534 49.410% 62.763% ########## ( 2, 3 ] 1633333 15.813% 78.576% ### ( 3, 4 ] 1410164 13.652% 92.229% ### ( 4, 6 ] 563533 5.456% 97.684% # ( 6, 10 ] 142845 1.383% 99.067% ( 10, 15 ] 50022 0.484% 99.552% ( 15, 22 ] 11244 0.109% 99.661% ( 22, 34 ] 2328 0.023% 99.683% ( 34, 51 ] 265 0.003% 99.686% ( 51, 76 ] 42 0.000% 99.686% ( 76, 110 ] 6941 0.067% 99.753% ( 110, 170 ] 2983 0.029% 99.782% ( 170, 250 ] 316 0.003% 99.785% ( 250, 380 ] 233 0.002% 99.787% ( 380, 580 ] 35 0.000% 99.788% ( 580, 870 ] 27 0.000% 99.788% ( 870, 1300 ] 17913 0.173% 99.961% ( 1300, 1900 ] 94 0.001% 99.962% ( 1900, 2900 ] 3741 0.036% 99.999% ( 2900, 4400 ] 89 0.001% 99.999% ( 4400, 6600 ] 20 0.000% 100.000% ( 6600, 9900 ] 7 0.000% 100.000% ( 9900, 14000 ] 5 0.000% 100.000% ( 14000, 22000 ] 3 0.000% 100.000% ( 22000, 33000 ] 2 0.000% 100.000% ( 110000, 170000 ] 2 0.000% 100.000% ( 170000, 250000 ] 12 0.000% 100.000% ( 250000, 380000 ] 2 0.000% 100.000% ( 380000, 570000 ] 1 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 0 rocksdb.bloom.filter.full.positive COUNT : 0 rocksdb.bloom.filter.full.true.positive COUNT : 0 rocksdb.persistent.cache.hit COUNT : 0 rocksdb.persistent.cache.miss COUNT : 0 rocksdb.sim.block.cache.hit COUNT : 0 rocksdb.sim.block.cache.miss COUNT : 0 rocksdb.memtable.hit COUNT : 0 rocksdb.memtable.miss COUNT : 0 rocksdb.l0.hit COUNT : 0 rocksdb.l1.hit COUNT : 0 rocksdb.l2andup.hit COUNT : 0 rocksdb.compaction.key.drop.new COUNT : 199932 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 : 10328999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 10659526968 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 : 573 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 31412972 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 : 32872894685 rocksdb.compact.write.bytes COUNT : 32674498244 rocksdb.flush.write.bytes COUNT : 10635011081 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 : 57 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 : 240 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 : 10549470208 rocksdb.memtable.garbage.bytes.at.flush COUNT : 4301824 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 : 32970305776 rocksdb.non.last.level.read.count COUNT : 7966389 rocksdb.block.checksum.compute.count COUNT : 7965300 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 : 1.395466 P95 : 3.953401 P99 : 8.504887 P100 : 487320.000000 COUNT : 10328999 SUM : 55258750 rocksdb.compaction.times.micros P50 : 976315.789474 P95 : 3880000.000000 P99 : 18080000.000000 P100 : 18793253.000000 COUNT : 98 SUM : 139009385 rocksdb.compaction.times.cpu_micros P50 : 897777.777778 P95 : 3413333.333333 P99 : 17542998.000000 P100 : 17542998.000000 COUNT : 98 SUM : 122575688 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 : 692.375000 P95 : 1225.944444 P99 : 12278.000000 P100 : 51508.000000 COUNT : 142 SUM : 163836 rocksdb.compaction.outfile.sync.micros P50 : 991.067961 P95 : 47372.727273 P99 : 103210.000000 P100 : 178341.000000 COUNT : 394 SUM : 3110647 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 : 94.565789 P95 : 659.750000 P99 : 3897.500000 P100 : 7618.000000 COUNT : 267 SUM : 62475 rocksdb.table.open.io.micros P50 : 1283.277778 P95 : 6185.666667 P99 : 11864.272727 P100 : 13728.000000 COUNT : 573 SUM : 1081252 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 : 3.700277 P95 : 7.699861 P99 : 9.996280 P100 : 11134.000000 COUNT : 7963809 SUM : 45033160 rocksdb.read.block.get.micros P50 : 434.814815 P95 : 3053.260870 P99 : 5024.250000 P100 : 6414.000000 COUNT : 1146 SUM : 901961 rocksdb.write.raw.block.micros P50 : 0.512381 P95 : 0.973524 P99 : 2.903912 P100 : 14067.000000 COUNT : 10490580 SUM : 19841221 rocksdb.numfiles.in.singlecompaction P50 : 3.034483 P95 : 5.700000 P99 : 26.000000 P100 : 26.000000 COUNT : 132 SUM : 495 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 : 0.558460 P95 : 1142.146662 P99 : 2372.964649 P100 : 487142.000000 COUNT : 210295 SUM : 31435511 rocksdb.sst.read.micros P50 : 1.612046 P95 : 4.550156 P99 : 8.059636 P100 : 11127.000000 COUNT : 7966815 SUM : 28378938 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 : 10328999 SUM : 10659526968 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 : 216545.454545 P95 : 360809.523810 P99 : 543400.000000 P100 : 678287.000000 COUNT : 142 SUM : 30759472 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 : 361 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