[2024-12-06 14:33:23.540882] Starting SPDK v25.01-pre git sha1 a5e6ecf28 / DPDK 24.03.0 initialization... [2024-12-06 14:33:23.541023] [ 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_pid2003025 ] Set seed to 1733492003537390 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-12-06 14:33:23.651951] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-12-06 14:33:23.759537] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-12-06 14:33:23.759579] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 2003025' to capture a snapshot of events at runtime. [2024-12-06 14:33:23.759589] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-12-06 14:33:23.759600] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-12-06 14:33:23.759607] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid2003025 for offline analysis/debug. [2024-12-06 14:33:23.761209] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Fri Dec 6 14:33:32 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/12/06-14:33:38 ... thread 0: (1000000,1000000) ops and (163306.2,163306.2) ops/second in (6.123468,6.123468) 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 15/11 2.45 GB 56.7 0.3 0.0 0.3 1.2 0.9 0.0 1.4 45.0 170.9 7.00 3.81 12 0.583 319K 400 0.0 0.0 L1 7/7 869.53 MB 0.0 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 L3 15/0 993.27 MB 1.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 169/0 9.59 GB 1.0 3.7 2.2 1.5 3.6 2.1 0.0 1.7 100.2 98.9 37.58 17.91 18 2.088 632K 0 0.0 0.0 L5 1116/0 92.28 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1322/18 106.14 GB 0.0 4.0 2.2 1.8 4.8 3.0 3.8 5.6 91.6 110.2 44.58 21.71 30 1.486 952K 400 0.0 0.0 Int 0/0 0.00 KB 0.0 4.0 2.2 1.8 4.8 3.0 3.8 5.6 91.6 110.2 44.58 21.71 30 1.486 952K 400 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 4.0 2.2 1.8 3.9 2.1 0.0 0.0 104.6 103.4 39.02 19.16 19 2.054 952K 400 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 0.0 158.6 5.56 2.55 11 0.506 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.3 total, 6.1 interval Flush(GB): cumulative 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: 4.80 GB write, 775.69 MB/s write, 3.99 GB read, 644.21 MB/s read, 44.6 seconds Interval compaction: 4.80 GB write, 802.36 MB/s write, 3.99 GB read, 666.36 MB/s read, 44.6 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: 18, pending-compaction-bytes-delays: 3, pending-compaction-bytes-stops: 0, total-delays: 3, total-stops: 18, interval: 21 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 293982 Average: 14.5244 StdDev: 192.20 Min: 1 Median: 1.8625 Max: 25090 Percentiles: P50: 1.86 P75: 2.71 P99: 15.81 P99.9: 2628.62 P99.99: 4051.14 ------------------------------------------------------ [ 0, 1 ] 17218 5.857% 5.857% # ( 1, 2 ] 150461 51.180% 57.037% ########## ( 2, 3 ] 74750 25.427% 82.464% ##### ( 3, 4 ] 18946 6.445% 88.909% # ( 4, 6 ] 21638 7.360% 96.269% # ( 6, 10 ] 6621 2.252% 98.521% ( 10, 15 ] 1378 0.469% 98.990% ( 15, 22 ] 270 0.092% 99.082% ( 22, 34 ] 11 0.004% 99.085% ( 34, 51 ] 9 0.003% 99.088% ( 51, 76 ] 3 0.001% 99.089% ( 76, 110 ] 67 0.023% 99.112% ( 110, 170 ] 384 0.131% 99.243% ( 170, 250 ] 346 0.118% 99.361% ( 250, 380 ] 226 0.077% 99.437% ( 380, 580 ] 245 0.083% 99.521% ( 580, 870 ] 217 0.074% 99.595% ( 870, 1300 ] 292 0.099% 99.694% ( 1300, 1900 ] 352 0.120% 99.814% ( 1900, 2900 ] 350 0.119% 99.933% ( 2900, 4400 ] 221 0.075% 100.008% ( 4400, 6600 ] 64 0.022% 100.030% ( 6600, 9900 ] 9 0.003% 100.033% ( 9900, 14000 ] 1 0.000% 100.033% ( 14000, 22000 ] 1 0.000% 100.033% ( 22000, 33000 ] 3 0.001% 100.034% ** Level 1 read latency histogram (micros): Count: 135 Average: 2062.4963 StdDev: 4739.15 Min: 92 Median: 438.3333 Max: 24696 Percentiles: P50: 438.33 P75: 1555.00 P99: 24696.00 P99.9: 24696.00 P99.99: 24696.00 ------------------------------------------------------ ( 76, 110 ] 1 0.741% 0.741% ( 110, 170 ] 26 19.259% 20.000% #### ( 170, 250 ] 20 14.815% 34.815% ### ( 250, 380 ] 17 12.593% 47.407% ### ( 380, 580 ] 12 8.889% 56.296% ## ( 580, 870 ] 10 7.407% 63.704% # ( 870, 1300 ] 11 8.148% 71.852% ## ( 1300, 1900 ] 10 7.407% 79.259% # ( 1900, 2900 ] 10 7.407% 86.667% # ( 2900, 4400 ] 3 2.222% 88.889% ( 4400, 6600 ] 6 4.444% 93.333% # ( 6600, 9900 ] 3 2.222% 95.556% ( 14000, 22000 ] 2 1.481% 97.037% ( 22000, 33000 ] 4 2.963% 100.000% # ** Level 2 read latency histogram (micros): Count: 22 Average: 2066.1818 StdDev: 5494.87 Min: 107 Median: 250.0000 Max: 26351 Percentiles: P50: 250.00 P75: 1192.50 P99: 26351.00 P99.9: 26351.00 P99.99: 26351.00 ------------------------------------------------------ ( 76, 110 ] 1 4.545% 4.545% # ( 110, 170 ] 5 22.727% 27.273% ##### ( 170, 250 ] 5 22.727% 50.000% ##### ( 380, 580 ] 3 13.636% 63.636% ### ( 580, 870 ] 1 4.545% 68.182% # ( 870, 1300 ] 2 9.091% 77.273% ## ( 1300, 1900 ] 1 4.545% 81.818% # ( 1900, 2900 ] 2 9.091% 90.909% ## ( 6600, 9900 ] 1 4.545% 95.455% # ( 22000, 33000 ] 1 4.545% 100.000% # ** Level 3 read latency histogram (micros): Count: 365544 Average: 18.3201 StdDev: 213.97 Min: 1 Median: 2.1474 Max: 24693 Percentiles: P50: 2.15 P75: 2.99 P99: 12.32 P99.9: 1973.93 P99.99: 2465.69 ------------------------------------------------------ [ 0, 1 ] 4732 1.295% 1.295% ( 1, 2 ] 162061 44.334% 45.629% ######### ( 2, 3 ] 108381 29.649% 75.278% ###### ( 3, 4 ] 35306 9.658% 84.936% ## ( 4, 6 ] 39494 10.804% 95.741% ## ( 6, 10 ] 10734 2.936% 98.677% # ( 10, 15 ] 2544 0.696% 99.373% ( 15, 22 ] 393 0.108% 99.481% ( 22, 34 ] 36 0.010% 99.490% ( 34, 51 ] 18 0.005% 99.495% ( 51, 76 ] 15 0.004% 99.499% ( 76, 110 ] 17 0.005% 99.504% ( 110, 170 ] 28 0.008% 99.512% ( 170, 250 ] 35 0.010% 99.521% ( 250, 380 ] 53 0.014% 99.536% ( 380, 580 ] 88 0.024% 99.560% ( 580, 870 ] 211 0.058% 99.618% ( 870, 1300 ] 415 0.114% 99.731% ( 1300, 1900 ] 568 0.155% 99.886% ( 1900, 2900 ] 669 0.183% 100.069% ( 2900, 4400 ] 440 0.120% 100.190% ( 4400, 6600 ] 140 0.038% 100.228% ( 6600, 9900 ] 19 0.005% 100.233% ( 9900, 14000 ] 2 0.001% 100.234% ( 22000, 33000 ] 1 0.000% 100.234% ** Level 4 read latency histogram (micros): Count: 309136 Average: 28.7875 StdDev: 259.45 Min: 0 Median: 2.1247 Max: 11391 Percentiles: P50: 2.12 P75: 2.99 P99: 679.12 P99.9: 2826.50 P99.99: 3452.86 ------------------------------------------------------ [ 0, 1 ] 5209 1.685% 1.685% ( 1, 2 ] 138176 44.697% 46.382% ######### ( 2, 3 ] 89710 29.020% 75.402% ###### ( 3, 4 ] 29783 9.634% 85.036% ## ( 4, 6 ] 30667 9.920% 94.957% ## ( 6, 10 ] 8847 2.862% 97.818% # ( 10, 15 ] 1926 0.623% 98.441% ( 15, 22 ] 343 0.111% 98.552% ( 22, 34 ] 24 0.008% 98.560% ( 34, 51 ] 13 0.004% 98.564% ( 51, 76 ] 14 0.005% 98.569% ( 76, 110 ] 39 0.013% 98.582% ( 110, 170 ] 260 0.084% 98.666% ( 170, 250 ] 314 0.102% 98.767% ( 250, 380 ] 212 0.069% 98.836% ( 380, 580 ] 347 0.112% 98.948% ( 580, 870 ] 470 0.152% 99.100% ( 870, 1300 ] 676 0.219% 99.319% ( 1300, 1900 ] 938 0.303% 99.622% ( 1900, 2900 ] 927 0.300% 99.922% ( 2900, 4400 ] 570 0.184% 100.106% ( 4400, 6600 ] 144 0.047% 100.153% ( 6600, 9900 ] 23 0.007% 100.160% ( 9900, 14000 ] 1 0.000% 100.161% ** Level 5 read latency histogram (micros): Count: 13846 Average: 1238.0139 StdDev: 1579.72 Min: 79 Median: 510.7018 Max: 11984 Percentiles: P50: 510.70 P75: 1700.68 P99: 7147.29 P99.9: 9817.59 P99.99: 11984.00 ------------------------------------------------------ ( 76, 110 ] 261 1.885% 1.885% ( 110, 170 ] 2365 17.081% 18.966% ### ( 170, 250 ] 2115 15.275% 34.241% ### ( 250, 380 ] 1288 9.302% 43.543% ## ( 380, 580 ] 1368 9.880% 53.423% ## ( 580, 870 ] 1231 8.891% 62.314% ## ( 870, 1300 ] 1066 7.699% 70.013% ## ( 1300, 1900 ] 1034 7.468% 77.481% # ( 1900, 2900 ] 1143 8.255% 85.736% ## ( 2900, 4400 ] 1125 8.125% 93.861% ## ( 4400, 6600 ] 686 4.954% 98.816% # ( 6600, 9900 ] 154 1.112% 99.928% ( 9900, 14000 ] 10 0.072% 100.000% ** DB Stats ** Uptime(secs): 6.3 total, 6.1 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 155.34 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.384 H:M:S, 37.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 160.66 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.384 H:M:S, 38.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/06-14:33:41 ... thread 0: (1000000,2000000) ops and (287204.2,208218.1) ops/second in (3.481843,9.605311) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 19/11 3.44 GB 163.6 1.4 0.0 1.4 3.2 1.8 0.0 1.7 96.5 227.9 14.36 10.59 32 0.449 1407K 1511 0.0 0.0 L1 7/7 869.53 MB 0.0 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 L3 15/0 993.27 MB 1.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 169/0 9.59 GB 1.0 3.7 2.2 1.5 3.6 2.1 0.0 1.7 100.2 98.9 37.58 17.91 18 2.088 632K 0 0.0 0.0 L5 1116/0 92.28 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1326/18 107.12 GB 0.0 5.0 2.2 2.9 6.8 4.0 3.8 3.7 99.2 134.6 51.94 28.50 50 1.039 2040K 1511 0.0 0.0 Int 0/0 0.00 KB 0.0 5.0 2.2 2.9 6.8 4.0 3.8 3.7 99.2 134.6 51.94 28.50 50 1.039 2040K 1511 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 5.0 2.2 2.9 5.0 2.1 0.0 0.0 119.5 118.3 43.12 23.19 23 1.875 2040K 1511 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 0.0 214.3 8.82 5.31 27 0.327 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): 9.8 total, 9.6 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: 6.83 GB write, 712.24 MB/s write, 5.03 GB read, 524.83 MB/s read, 51.9 seconds Interval compaction: 6.83 GB write, 727.85 MB/s write, 5.03 GB read, 536.33 MB/s read, 51.9 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: 18, pending-compaction-bytes-delays: 3, pending-compaction-bytes-stops: 0, total-delays: 5, total-stops: 18, interval: 23 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 613323 Average: 14.0539 StdDev: 140.46 Min: 1 Median: 1.6992 Max: 25090 Percentiles: P50: 1.70 P75: 2.46 P99: 240.46 P99.9: 1349.46 P99.99: 2505.65 ------------------------------------------------------ [ 0, 1 ] 72299 11.788% 11.788% ## ( 1, 2 ] 335168 54.648% 66.436% ########### ( 2, 3 ] 113980 18.584% 85.020% #### ( 3, 4 ] 31434 5.125% 90.145% # ( 4, 6 ] 30727 5.010% 95.155% # ( 6, 10 ] 8836 1.441% 96.596% ( 10, 15 ] 2042 0.333% 96.929% ( 15, 22 ] 466 0.076% 97.005% ( 22, 34 ] 40 0.007% 97.011% ( 34, 51 ] 14 0.002% 97.013% ( 51, 76 ] 3 0.000% 97.014% ( 76, 110 ] 765 0.125% 97.139% ( 110, 170 ] 6594 1.075% 98.214% ( 170, 250 ] 5476 0.893% 99.107% ( 250, 380 ] 2166 0.353% 99.460% ( 380, 580 ] 1603 0.261% 99.721% ( 580, 870 ] 701 0.114% 99.835% ( 870, 1300 ] 367 0.060% 99.895% ( 1300, 1900 ] 360 0.059% 99.954% ( 1900, 2900 ] 366 0.060% 100.014% ( 2900, 4400 ] 226 0.037% 100.051% ( 4400, 6600 ] 64 0.010% 100.061% ( 6600, 9900 ] 9 0.001% 100.062% ( 9900, 14000 ] 1 0.000% 100.063% ( 14000, 22000 ] 1 0.000% 100.063% ( 22000, 33000 ] 3 0.000% 100.063% ** Level 1 read latency histogram (micros): Count: 589 Average: 643.1630 StdDev: 2400.32 Min: 90 Median: 194.6753 Max: 24696 Percentiles: P50: 194.68 P75: 338.29 P99: 14440.00 P99.9: 24696.00 P99.99: 24696.00 ------------------------------------------------------ ( 76, 110 ] 19 3.226% 3.226% # ( 110, 170 ] 228 38.710% 41.935% ######## ( 170, 250 ] 154 26.146% 68.081% ##### ( 250, 380 ] 60 10.187% 78.268% ## ( 380, 580 ] 54 9.168% 87.436% ## ( 580, 870 ] 23 3.905% 91.341% # ( 870, 1300 ] 13 2.207% 93.548% ( 1300, 1900 ] 10 1.698% 95.246% ( 1900, 2900 ] 10 1.698% 96.944% ( 2900, 4400 ] 3 0.509% 97.453% ( 4400, 6600 ] 6 1.019% 98.472% ( 6600, 9900 ] 3 0.509% 98.981% ( 14000, 22000 ] 2 0.340% 99.321% ( 22000, 33000 ] 4 0.679% 100.000% ** Level 2 read latency histogram (micros): Count: 86 Average: 695.4651 StdDev: 2895.15 Min: 94 Median: 196.6667 Max: 26351 Percentiles: P50: 196.67 P75: 363.75 P99: 23540.00 P99.9: 26351.00 P99.99: 26351.00 ------------------------------------------------------ ( 76, 110 ] 5 5.814% 5.814% # ( 110, 170 ] 29 33.721% 39.535% ####### ( 170, 250 ] 27 31.395% 70.930% ###### ( 250, 380 ] 4 4.651% 75.581% # ( 380, 580 ] 12 13.953% 89.535% ### ( 580, 870 ] 2 2.326% 91.860% ( 870, 1300 ] 2 2.326% 94.186% ( 1300, 1900 ] 1 1.163% 95.349% ( 1900, 2900 ] 2 2.326% 97.674% ( 6600, 9900 ] 1 1.163% 98.837% ( 22000, 33000 ] 1 1.163% 100.000% ** Level 3 read latency histogram (micros): Count: 366071 Average: 18.6238 StdDev: 214.05 Min: 1 Median: 2.1499 Max: 24693 Percentiles: P50: 2.15 P75: 2.99 P99: 13.35 P99.9: 1973.14 P99.99: 2465.61 ------------------------------------------------------ [ 0, 1 ] 4732 1.293% 1.293% ( 1, 2 ] 162061 44.270% 45.563% ######### ( 2, 3 ] 108381 29.607% 75.170% ###### ( 3, 4 ] 35306 9.645% 84.814% ## ( 4, 6 ] 39494 10.789% 95.603% ## ( 6, 10 ] 10734 2.932% 98.535% # ( 10, 15 ] 2544 0.695% 99.230% ( 15, 22 ] 393 0.107% 99.337% ( 22, 34 ] 36 0.010% 99.347% ( 34, 51 ] 18 0.005% 99.352% ( 51, 76 ] 15 0.004% 99.356% ( 76, 110 ] 44 0.012% 99.368% ( 110, 170 ] 246 0.067% 99.435% ( 170, 250 ] 196 0.054% 99.489% ( 250, 380 ] 110 0.030% 99.519% ( 380, 580 ] 134 0.037% 99.556% ( 580, 870 ] 224 0.061% 99.617% ( 870, 1300 ] 418 0.114% 99.731% ( 1300, 1900 ] 570 0.156% 99.887% ( 1900, 2900 ] 669 0.183% 100.069% ( 2900, 4400 ] 440 0.120% 100.190% ( 4400, 6600 ] 140 0.038% 100.228% ( 6600, 9900 ] 19 0.005% 100.233% ( 9900, 14000 ] 2 0.001% 100.234% ( 22000, 33000 ] 1 0.000% 100.234% ** Level 4 read latency histogram (micros): Count: 315104 Average: 32.0572 StdDev: 258.97 Min: 0 Median: 2.1569 Max: 11391 Percentiles: P50: 2.16 P75: 3.10 P99: 709.61 P99.9: 2820.40 P99.99: 3451.29 ------------------------------------------------------ [ 0, 1 ] 5209 1.653% 1.653% ( 1, 2 ] 138228 43.867% 45.521% ######### ( 2, 3 ] 89983 28.557% 74.077% ###### ( 3, 4 ] 29896 9.488% 83.565% ## ( 4, 6 ] 30819 9.781% 93.345% ## ( 6, 10 ] 8864 2.813% 96.158% # ( 10, 15 ] 1933 0.613% 96.772% ( 15, 22 ] 343 0.109% 96.881% ( 22, 34 ] 24 0.008% 96.888% ( 34, 51 ] 13 0.004% 96.892% ( 51, 76 ] 14 0.004% 96.897% ( 76, 110 ] 298 0.095% 96.991% ( 110, 170 ] 2465 0.782% 97.774% ( 170, 250 ] 2003 0.636% 98.409% ( 250, 380 ] 822 0.261% 98.670% ( 380, 580 ] 766 0.243% 98.913% ( 580, 870 ] 613 0.195% 99.108% ( 870, 1300 ] 700 0.222% 99.330% ( 1300, 1900 ] 940 0.298% 99.628% ( 1900, 2900 ] 931 0.295% 99.924% ( 2900, 4400 ] 570 0.181% 100.105% ( 4400, 6600 ] 144 0.046% 100.150% ( 6600, 9900 ] 23 0.007% 100.158% ( 9900, 14000 ] 1 0.000% 100.158% ** Level 5 read latency histogram (micros): Count: 54770 Average: 480.1063 StdDev: 917.97 Min: 79 Median: 201.2290 Max: 11984 Percentiles: P50: 201.23 P75: 350.15 P99: 5369.48 P99.9: 8940.64 P99.99: 11754.43 ------------------------------------------------------ ( 76, 110 ] 2167 3.957% 3.957% # ( 110, 170 ] 19304 35.246% 39.202% ####### ( 170, 250 ] 15150 27.661% 66.863% ###### ( 250, 380 ] 5785 10.562% 77.426% ## ( 380, 580 ] 4565 8.335% 85.760% ## ( 580, 870 ] 2339 4.271% 90.031% # ( 870, 1300 ] 1260 2.301% 92.332% ( 1300, 1900 ] 1053 1.923% 94.254% ( 1900, 2900 ] 1164 2.125% 96.379% ( 2900, 4400 ] 1133 2.069% 98.448% ( 4400, 6600 ] 686 1.253% 99.701% ( 6600, 9900 ] 154 0.281% 99.982% ( 9900, 14000 ] 10 0.018% 100.000% ** DB Stats ** Uptime(secs): 9.8 total, 3.5 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 200.50 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.457 H:M:S, 25.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 282.67 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.073 H:M:S, 2.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/06-14:33:52 ... thread 0: (1000000,3000000) ops and (92610.7,147035.7) ops/second in (10.797891,20.403202) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 16/11 4.35 GB 257.0 3.9 0.0 3.9 6.6 2.8 0.0 2.4 146.7 251.0 27.04 22.70 52 0.520 4028K 13K 0.0 0.0 L1 7/7 869.53 MB 0.0 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 L3 15/0 993.27 MB 1.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 169/0 9.59 GB 1.0 3.7 2.2 1.5 3.6 2.1 0.0 1.7 100.2 98.9 37.58 17.91 18 2.088 632K 0 0.0 0.0 L5 1116/0 92.28 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1323/18 108.04 GB 0.0 7.6 2.2 5.4 10.3 4.9 3.8 3.7 119.7 162.6 64.62 40.61 70 0.923 4661K 13K 0.0 0.0 Int 0/0 0.00 KB 0.0 7.6 2.2 5.4 10.3 4.9 3.8 3.7 119.7 162.6 64.62 40.61 70 0.923 4661K 13K 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 7.6 2.2 5.4 7.5 2.1 0.0 0.0 146.5 145.3 52.80 32.74 28 1.886 4661K 13K 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 0.0 239.7 11.83 7.87 42 0.282 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): 20.6 total, 20.4 interval Flush(GB): cumulative 2.769, interval 2.769 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 10.26 GB write, 509.67 MB/s write, 7.55 GB read, 375.15 MB/s read, 64.6 seconds Interval compaction: 10.26 GB write, 514.93 MB/s write, 7.55 GB read, 379.02 MB/s read, 64.6 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: 18, pending-compaction-bytes-delays: 3, pending-compaction-bytes-stops: 0, total-delays: 16, total-stops: 18, interval: 34 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1392364 Average: 15.3503 StdDev: 103.94 Min: 0 Median: 1.6281 Max: 25090 Percentiles: P50: 1.63 P75: 2.43 P99: 244.99 P99.9: 685.01 P99.99: 1185.74 ------------------------------------------------------ [ 0, 1 ] 239524 17.203% 17.203% ### ( 1, 2 ] 727099 52.220% 69.423% ########## ( 2, 3 ] 182124 13.080% 82.503% ### ( 3, 4 ] 81030 5.820% 88.323% # ( 4, 6 ] 67760 4.867% 93.189% # ( 6, 10 ] 14704 1.056% 94.246% ( 10, 15 ] 3924 0.282% 94.527% ( 15, 22 ] 1436 0.103% 94.630% ( 22, 34 ] 182 0.013% 94.644% ( 34, 51 ] 26 0.002% 94.645% ( 51, 76 ] 9 0.001% 94.646% ( 76, 110 ] 3486 0.250% 94.896% ( 110, 170 ] 34894 2.506% 97.403% # ( 170, 250 ] 23728 1.704% 99.107% ( 250, 380 ] 6255 0.449% 99.556% ( 380, 580 ] 4272 0.307% 99.863% ( 580, 870 ] 1435 0.103% 99.966% ( 870, 1300 ] 460 0.033% 99.999% ( 1300, 1900 ] 386 0.028% 100.027% ( 1900, 2900 ] 385 0.028% 100.054% ( 2900, 4400 ] 244 0.018% 100.072% ( 4400, 6600 ] 65 0.005% 100.076% ( 6600, 9900 ] 9 0.001% 100.077% ( 9900, 14000 ] 1 0.000% 100.077% ( 14000, 22000 ] 1 0.000% 100.077% ( 22000, 33000 ] 3 0.000% 100.077% ** Level 1 read latency histogram (micros): Count: 2374 Average: 302.2949 StdDev: 1216.79 Min: 85 Median: 165.8225 Max: 24696 Percentiles: P50: 165.82 P75: 227.45 P99: 2469.09 P99.9: 24696.00 P99.99: 24696.00 ------------------------------------------------------ ( 76, 110 ] 118 4.971% 4.971% # ( 110, 170 ] 1149 48.399% 53.370% ########## ( 170, 250 ] 715 30.118% 83.488% ###### ( 250, 380 ] 169 7.119% 90.607% # ( 380, 580 ] 124 5.223% 95.830% # ( 580, 870 ] 43 1.811% 97.641% ( 870, 1300 ] 16 0.674% 98.315% ( 1300, 1900 ] 10 0.421% 98.736% ( 1900, 2900 ] 11 0.463% 99.200% ( 2900, 4400 ] 4 0.168% 99.368% ( 4400, 6600 ] 6 0.253% 99.621% ( 6600, 9900 ] 3 0.126% 99.747% ( 14000, 22000 ] 2 0.084% 99.832% ( 22000, 33000 ] 4 0.168% 100.000% ** Level 2 read latency histogram (micros): Count: 346 Average: 311.8931 StdDev: 1462.66 Min: 87 Median: 165.3012 Max: 26351 Percentiles: P50: 165.30 P75: 226.00 P99: 2170.00 P99.9: 26351.00 P99.99: 26351.00 ------------------------------------------------------ ( 76, 110 ] 20 5.780% 5.780% # ( 110, 170 ] 166 47.977% 53.757% ########## ( 170, 250 ] 105 30.347% 84.104% ###### ( 250, 380 ] 25 7.225% 91.329% # ( 380, 580 ] 16 4.624% 95.954% # ( 580, 870 ] 6 1.734% 97.688% ( 870, 1300 ] 3 0.867% 98.555% ( 1300, 1900 ] 1 0.289% 98.844% ( 1900, 2900 ] 2 0.578% 99.422% ( 6600, 9900 ] 1 0.289% 99.711% ( 22000, 33000 ] 1 0.289% 100.000% ** Level 3 read latency histogram (micros): Count: 367947 Average: 19.4848 StdDev: 213.98 Min: 1 Median: 2.1585 Max: 24693 Percentiles: P50: 2.16 P75: 3.02 P99: 128.50 P99.9: 1970.33 P99.99: 2465.33 ------------------------------------------------------ [ 0, 1 ] 4732 1.286% 1.286% ( 1, 2 ] 162061 44.045% 45.331% ######### ( 2, 3 ] 108381 29.456% 74.786% ###### ( 3, 4 ] 35306 9.595% 84.382% ## ( 4, 6 ] 39494 10.734% 95.115% ## ( 6, 10 ] 10734 2.917% 98.033% # ( 10, 15 ] 2544 0.691% 98.724% ( 15, 22 ] 393 0.107% 98.831% ( 22, 34 ] 36 0.010% 98.841% ( 34, 51 ] 18 0.005% 98.845% ( 51, 76 ] 15 0.004% 98.850% ( 76, 110 ] 165 0.045% 98.894% ( 110, 170 ] 1260 0.342% 99.237% ( 170, 250 ] 704 0.191% 99.428% ( 250, 380 ] 238 0.065% 99.493% ( 380, 580 ] 215 0.058% 99.551% ( 580, 870 ] 243 0.066% 99.617% ( 870, 1300 ] 422 0.115% 99.732% ( 1300, 1900 ] 571 0.155% 99.887% ( 1900, 2900 ] 669 0.182% 100.069% ( 2900, 4400 ] 440 0.120% 100.189% ( 4400, 6600 ] 140 0.038% 100.227% ( 6600, 9900 ] 19 0.005% 100.232% ( 9900, 14000 ] 2 0.001% 100.232% ( 22000, 33000 ] 1 0.000% 100.233% ** Level 4 read latency histogram (micros): Count: 336070 Average: 41.4862 StdDev: 254.93 Min: 0 Median: 2.2725 Max: 11391 Percentiles: P50: 2.27 P75: 3.62 P99: 690.81 P99.9: 2800.46 P99.99: 3449.11 ------------------------------------------------------ [ 0, 1 ] 5209 1.550% 1.550% ( 1, 2 ] 138259 41.140% 42.690% ######## ( 2, 3 ] 90143 26.823% 69.513% ##### ( 3, 4 ] 29974 8.919% 78.432% ## ( 4, 6 ] 30997 9.223% 87.655% ## ( 6, 10 ] 8881 2.643% 90.298% # ( 10, 15 ] 1941 0.578% 90.875% ( 15, 22 ] 345 0.103% 90.978% ( 22, 34 ] 24 0.007% 90.985% ( 34, 51 ] 13 0.004% 90.989% ( 51, 76 ] 14 0.004% 90.993% ( 76, 110 ] 1600 0.476% 91.469% ( 110, 170 ] 13267 3.948% 95.417% # ( 170, 250 ] 7911 2.354% 97.771% ( 250, 380 ] 2190 0.652% 98.422% ( 380, 580 ] 1623 0.483% 98.905% ( 580, 870 ] 833 0.248% 99.153% ( 870, 1300 ] 724 0.215% 99.369% ( 1300, 1900 ] 944 0.281% 99.649% ( 1900, 2900 ] 935 0.278% 99.928% ( 2900, 4400 ] 572 0.170% 100.098% ( 4400, 6600 ] 144 0.043% 100.141% ( 6600, 9900 ] 23 0.007% 100.148% ( 9900, 14000 ] 1 0.000% 100.148% ** Level 5 read latency histogram (micros): Count: 200025 Average: 267.3745 StdDev: 506.34 Min: 79 Median: 165.2898 Max: 11984 Percentiles: P50: 165.29 P75: 229.49 P99: 2890.52 P99.9: 6481.26 P99.99: 9664.23 ------------------------------------------------------ ( 76, 110 ] 11359 5.679% 5.679% # ( 110, 170 ] 96207 48.097% 53.776% ########## ( 170, 250 ] 57093 28.543% 82.319% ###### ( 250, 380 ] 15104 7.551% 89.870% ## ( 380, 580 ] 10559 5.279% 95.149% # ( 580, 870 ] 3938 1.969% 97.118% ( 870, 1300 ] 1483 0.741% 97.859% ( 1300, 1900 ] 1107 0.553% 98.413% ( 1900, 2900 ] 1187 0.593% 99.006% ( 2900, 4400 ] 1140 0.570% 99.576% ( 4400, 6600 ] 686 0.343% 99.919% ( 6600, 9900 ] 154 0.077% 99.996% ( 9900, 14000 ] 10 0.005% 100.001% ** DB Stats ** Uptime(secs): 20.6 total, 10.8 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 143.22 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:9.531 H:M:S, 46.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 91.15 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:7.074 H:M:S, 65.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 100000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 96893.3 MB (estimated) FileSize: 96893.3 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] readwhilewriting : 237.069 micros/op 16858 ops/sec 60.149 seconds 1013996 operations; 16.3 MB/s (249999 of 249999 found) Microseconds per read: Count: 1013996 Average: 237.0700 StdDev: 693.10 Min: 2 Median: 195.1123 Max: 77105 Percentiles: P50: 195.11 P75: 238.01 P99: 775.95 P99.9: 7940.17 P99.99: 31460.89 ------------------------------------------------------ ( 1, 2 ] 12 0.001% 0.001% ( 2, 3 ] 47 0.005% 0.006% ( 3, 4 ] 36 0.004% 0.009% ( 4, 6 ] 80 0.008% 0.017% ( 6, 10 ] 419 0.041% 0.059% ( 10, 15 ] 4031 0.398% 0.456% ( 15, 22 ] 3620 0.357% 0.813% ( 22, 34 ] 9528 0.940% 1.753% ( 34, 51 ] 1555 0.153% 1.906% ( 51, 76 ] 197 0.019% 1.926% ( 76, 110 ] 4809 0.474% 2.400% ( 110, 170 ] 334261 32.965% 35.365% ####### ( 170, 250 ] 472765 46.624% 81.988% ######### ( 250, 380 ] 112160 11.061% 93.050% ## ( 380, 580 ] 50798 5.010% 98.059% # ( 580, 870 ] 14116 1.392% 99.451% ( 870, 1300 ] 3017 0.298% 99.749% ( 1300, 1900 ] 575 0.057% 99.806% ( 1900, 2900 ] 398 0.039% 99.845% ( 2900, 4400 ] 290 0.029% 99.874% ( 4400, 6600 ] 188 0.019% 99.892% ( 6600, 9900 ] 197 0.019% 99.912% ( 9900, 14000 ] 150 0.015% 99.926% ( 14000, 22000 ] 428 0.042% 99.969% ( 22000, 33000 ] 253 0.025% 99.993% ( 33000, 50000 ] 55 0.005% 99.999% ( 50000, 75000 ] 10 0.001% 100.000% ( 75000, 110000 ] 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 : 13944436 rocksdb.bloom.filter.full.positive COUNT : 1148503 rocksdb.bloom.filter.full.true.positive COUNT : 1013618 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 : 378 rocksdb.memtable.miss COUNT : 1013618 rocksdb.l0.hit COUNT : 41473 rocksdb.l1.hit COUNT : 15287 rocksdb.l2andup.hit COUNT : 956858 rocksdb.compaction.key.drop.new COUNT : 101097 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 : 3614148 rocksdb.number.keys.read COUNT : 1013996 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 3729800736 rocksdb.bytes.read COUNT : 1013996000 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 : 1470 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 46191244 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 : 13205536495 rocksdb.compact.write.bytes COUNT : 13096231354 rocksdb.flush.write.bytes COUNT : 3699371005 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 : 60 rocksdb.number.superversion_acquires COUNT : 603 rocksdb.number.superversion_releases COUNT : 578 rocksdb.number.superversion_cleanups COUNT : 153 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 : 141 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 : 3669396480 rocksdb.memtable.garbage.bytes.at.flush COUNT : 1298432 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 : 17479916710 rocksdb.non.last.level.read.count COUNT : 4076764 rocksdb.block.checksum.compute.count COUNT : 4355825 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 : 194.100919 P95 : 456.242571 P99 : 774.946995 P100 : 77102.000000 COUNT : 1013996 SUM : 239514467 rocksdb.db.write.micros P50 : 1.550633 P95 : 5.055254 P99 : 19.422817 P100 : 905307.000000 COUNT : 3614148 SUM : 55418566 rocksdb.compaction.times.micros P50 : 2000000.000000 P95 : 5070000.000000 P99 : 39799630.000000 P100 : 39799630.000000 COUNT : 33 SUM : 98646107 rocksdb.compaction.times.cpu_micros P50 : 1036538.461538 P95 : 5070000.000000 P99 : 19360000.000000 P100 : 19423418.000000 COUNT : 33 SUM : 58098005 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 : 853.269231 P95 : 11335.000000 P99 : 83976.000000 P100 : 83976.000000 COUNT : 53 SUM : 172674 rocksdb.compaction.outfile.sync.micros P50 : 9487.500000 P95 : 97750.000000 P99 : 156320.000000 P100 : 158118.000000 COUNT : 114 SUM : 2209292 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 : 192.000000 P95 : 4977.500000 P99 : 8266.500000 P100 : 8688.000000 COUNT : 99 SUM : 97813 rocksdb.table.open.io.micros P50 : 10433.333333 P95 : 21483.516484 P99 : 31956.410256 P100 : 39526.000000 COUNT : 1470 SUM : 15817138 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 : 3.937215 P95 : 127.909397 P99 : 239.349765 P100 : 15011.000000 COUNT : 3197100 SUM : 67491954 rocksdb.read.block.get.micros P50 : 154.605638 P95 : 316.795198 P99 : 642.929804 P100 : 26625.000000 COUNT : 1157195 SUM : 205742686 rocksdb.write.raw.block.micros P50 : 0.564416 P95 : 1.724059 P99 : 3.871092 P100 : 20010.000000 COUNT : 4068025 SUM : 11662030 rocksdb.numfiles.in.singlecompaction P50 : 3.500000 P95 : 8.800000 P99 : 28.000000 P100 : 28.000000 COUNT : 46 SUM : 214 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 : 0.569809 P95 : 1255.025446 P99 : 2659.818337 P100 : 905142.000000 COUNT : 253427 SUM : 46212617 rocksdb.sst.read.micros P50 : 2.634471 P95 : 225.724197 P99 : 459.581690 P100 : 26351.000000 COUNT : 4076764 SUM : 258816556 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 : 1000.000000 P95 : 1000.000000 P99 : 1000.000000 P100 : 1000.000000 COUNT : 1013996 SUM : 1013996000 rocksdb.bytes.per.write P50 : 1032.000000 P95 : 1032.000000 P99 : 1032.000000 P100 : 1032.000000 COUNT : 3614148 SUM : 3729800736 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 : 218181.818182 P95 : 545300.000000 P99 : 1109900.000000 P100 : 1127681.000000 COUNT : 53 SUM : 14218986 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 : 142 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