[2024-11-15 10:53:05.896017] Starting SPDK v25.01-pre git sha1 30279d1cf / DPDK 24.03.0 initialization... [2024-11-15 10:53:05.896341] [ 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_pid1768222 ] Set seed to 1731664385888839 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-15 10:53:06.048447] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-15 10:53:06.154026] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-15 10:53:06.154078] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1768222' to capture a snapshot of events at runtime. [2024-11-15 10:53:06.154091] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-15 10:53:06.154104] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-15 10:53:06.154115] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1768222 for offline analysis/debug. [2024-11-15 10:53:06.155370] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Fri Nov 15 10:53:11 2024 CPU: 72 * Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz CPUCache: 25344 KB 2024/11/15-10:53:14 ... thread 0: (1000000,1000000) ops and (325910.6,325910.6) ops/second in (3.068326,3.068326) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 10/9 629.17 MB 6.3 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 327.7 2.50 2.24 12 0.208 0 0 0.0 0.0 L2 3/2 222.71 MB 0.4 0.3 0.2 0.1 0.3 0.2 0.0 1.7 241.6 241.1 1.33 1.26 2 0.665 326K 754 0.0 0.0 L3 10/0 881.90 MB 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 L4 116/0 9.47 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 108/0 8.86 GB 0.1 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 247/11 20.03 GB 0.0 0.3 0.2 0.1 1.1 1.0 0.0 1.4 84.0 297.6 3.82 3.50 14 0.273 326K 754 0.0 0.0 Int 0/0 0.00 KB 0.0 0.3 0.2 0.1 1.1 1.0 0.0 1.4 84.0 297.6 3.82 3.50 14 0.273 326K 754 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 0.3 0.2 0.1 0.3 0.2 0.0 0.0 241.6 241.1 1.33 1.26 2 0.665 326K 754 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.8 0.8 0.0 0.0 0.0 327.7 2.50 2.24 12 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): 3.1 total, 3.1 interval Flush(GB): cumulative 0.799, interval 0.799 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: 1.11 GB write, 361.91 MB/s write, 0.31 GB read, 102.13 MB/s read, 3.8 seconds Interval compaction: 1.11 GB write, 370.72 MB/s write, 0.31 GB read, 104.62 MB/s read, 3.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 2, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 2, interval: 2 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 142808 Average: 2.2179 StdDev: 19.81 Min: 0 Median: 1.4551 Max: 3491 Percentiles: P50: 1.46 P75: 1.84 P99: 5.71 P99.9: 11.91 P99.99: 20.75 ------------------------------------------------------ [ 0, 1 ] 29708 20.803% 20.803% #### ( 1, 2 ] 91627 64.161% 84.964% ############# ( 2, 3 ] 13722 9.609% 94.572% ## ( 3, 4 ] 4042 2.830% 97.403% # ( 4, 6 ] 2681 1.877% 99.280% ( 6, 10 ] 823 0.576% 99.856% ( 10, 15 ] 176 0.123% 99.980% ( 15, 22 ] 24 0.017% 99.996% ( 22, 34 ] 3 0.002% 99.999% ( 34, 51 ] 1 0.001% 99.999% ( 51, 76 ] 2 0.001% 100.001% ( 76, 110 ] 1 0.001% 100.001% ( 170, 250 ] 11 0.008% 100.009% ( 250, 380 ] 1 0.001% 100.010% ( 380, 580 ] 4 0.003% 100.013% ( 580, 870 ] 1 0.001% 100.013% ( 870, 1300 ] 2 0.001% 100.015% ( 1900, 2900 ] 1 0.001% 100.015% ( 2900, 4400 ] 4 0.003% 100.018% ** Level 2 read latency histogram (micros): Count: 67021 Average: 2.6137 StdDev: 39.54 Min: 1 Median: 1.4733 Max: 6625 Percentiles: P50: 1.47 P75: 1.87 P99: 6.95 P99.9: 58.98 P99.99: 819.10 ------------------------------------------------------ [ 0, 1 ] 13308 19.856% 19.856% #### ( 1, 2 ] 42680 63.682% 83.538% ############# ( 2, 3 ] 6741 10.058% 93.596% ## ( 3, 4 ] 1948 2.907% 96.503% # ( 4, 6 ] 1549 2.311% 98.814% ( 6, 10 ] 526 0.785% 99.599% ( 10, 15 ] 162 0.242% 99.840% ( 15, 22 ] 21 0.031% 99.872% ( 22, 34 ] 3 0.004% 99.876% ( 34, 51 ] 8 0.012% 99.888% ( 51, 76 ] 25 0.037% 99.925% ( 76, 110 ] 10 0.015% 99.940% ( 110, 170 ] 4 0.006% 99.946% ( 170, 250 ] 13 0.019% 99.966% ( 250, 380 ] 10 0.015% 99.981% ( 380, 580 ] 3 0.004% 99.985% ( 580, 870 ] 4 0.006% 99.991% ( 870, 1300 ] 1 0.001% 99.993% ( 1300, 1900 ] 2 0.003% 99.996% ( 2900, 4400 ] 1 0.001% 99.997% ( 4400, 6600 ] 1 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 50 Average: 3188.0400 StdDev: 3446.01 Min: 114 Median: 1600.0000 Max: 10632 Percentiles: P50: 1600.00 P75: 5500.00 P99: 10632.00 P99.9: 10632.00 P99.99: 10632.00 ------------------------------------------------------ ( 110, 170 ] 1 2.000% 2.000% ( 170, 250 ] 2 4.000% 6.000% # ( 250, 380 ] 3 6.000% 12.000% # ( 380, 580 ] 6 12.000% 24.000% ## ( 580, 870 ] 7 14.000% 38.000% ### ( 870, 1300 ] 2 4.000% 42.000% # ( 1300, 1900 ] 8 16.000% 58.000% ### ( 1900, 2900 ] 3 6.000% 64.000% # ( 2900, 4400 ] 5 10.000% 74.000% ## ( 4400, 6600 ] 1 2.000% 76.000% ( 6600, 9900 ] 8 16.000% 92.000% ### ( 9900, 14000 ] 4 8.000% 100.000% ## ** Level 4 read latency histogram (micros): Count: 25 Average: 3447.3200 StdDev: 2916.86 Min: 289 Median: 2800.0000 Max: 11451 Percentiles: P50: 2800.00 P75: 4132.14 P99: 11451.00 P99.9: 11451.00 P99.99: 11451.00 ------------------------------------------------------ ( 250, 380 ] 1 4.000% 4.000% # ( 380, 580 ] 3 12.000% 16.000% ## ( 580, 870 ] 2 8.000% 24.000% ## ( 1300, 1900 ] 2 8.000% 32.000% ## ( 1900, 2900 ] 5 20.000% 52.000% #### ( 2900, 4400 ] 7 28.000% 80.000% ###### ( 4400, 6600 ] 1 4.000% 84.000% # ( 6600, 9900 ] 3 12.000% 96.000% ## ( 9900, 14000 ] 1 4.000% 100.000% # ** DB Stats ** Uptime(secs): 3.1 total, 3.1 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 312.93 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.215 H:M:S, 6.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 320.46 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.215 H:M:S, 7.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/15-10:53:18 ... thread 0: (1000000,2000000) ops and (293939.3,309100.4) ops/second in (3.402063,6.470389) 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 11/9 1.35 GB 37.6 0.7 0.0 0.7 2.6 1.8 0.0 1.4 84.8 296.3 8.90 8.18 30 0.297 766K 3726 0.0 0.0 L1 0/0 0.00 KB 0.0 0.3 0.3 0.0 0.3 0.3 0.2 1.0 234.9 233.4 1.34 1.30 1 1.339 319K 2059 0.0 0.0 L2 2/1 142.92 MB 0.9 0.4 0.2 0.2 0.4 0.2 0.3 1.9 236.3 235.4 1.60 1.52 3 0.535 384K 1455 0.0 0.0 L3 18/10 1.16 GB 0.3 0.3 0.3 0.1 0.3 0.3 0.1 1.2 208.1 207.6 1.56 1.46 2 0.782 330K 789 0.0 0.0 L4 122/0 9.56 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.0 1.0 190.0 190.0 0.45 0.42 1 0.455 87K 0 0.0 0.0 L5 108/0 8.86 GB 0.1 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 261/20 21.06 GB 0.0 1.8 0.8 1.0 3.7 2.7 0.6 2.0 134.2 269.7 13.87 12.87 37 0.375 1889K 8029 0.0 0.0 Int 0/0 0.00 KB 0.0 1.8 0.8 1.0 3.7 2.7 0.6 2.0 134.2 269.7 13.87 12.87 37 0.375 1889K 8029 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 1.8 0.8 1.0 1.8 0.8 0.0 0.0 229.3 228.3 8.11 7.78 10 0.811 1889K 8029 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 0.0 328.1 5.75 5.09 27 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): 6.5 total, 6.5 interval Flush(GB): cumulative 1.843, interval 1.843 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: 3.65 GB write, 571.17 MB/s write, 1.82 GB read, 284.21 MB/s read, 13.9 seconds Interval compaction: 3.65 GB write, 577.76 MB/s write, 1.82 GB read, 287.50 MB/s read, 13.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 5, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 5, interval: 5 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 429452 Average: 2.5466 StdDev: 15.68 Min: 0 Median: 1.6300 Max: 3491 Percentiles: P50: 1.63 P75: 2.11 P99: 6.82 P99.9: 13.87 P99.99: 110.09 ------------------------------------------------------ [ 0, 1 ] 46968 10.937% 10.937% ## ( 1, 2 ] 266289 62.007% 72.943% ############ ( 2, 3 ] 77352 18.012% 90.955% #### ( 3, 4 ] 19308 4.496% 95.451% # ( 4, 6 ] 14449 3.365% 98.816% # ( 6, 10 ] 3854 0.897% 99.713% ( 10, 15 ] 1038 0.242% 99.955% ( 15, 22 ] 83 0.019% 99.974% ( 22, 34 ] 10 0.002% 99.976% ( 34, 51 ] 5 0.001% 99.978% ( 51, 76 ] 35 0.008% 99.986% ( 76, 110 ] 18 0.004% 99.990% ( 110, 170 ] 38 0.009% 99.999% ( 170, 250 ] 51 0.012% 100.011% ( 250, 380 ] 17 0.004% 100.015% ( 380, 580 ] 30 0.007% 100.022% ( 580, 870 ] 10 0.002% 100.024% ( 870, 1300 ] 10 0.002% 100.026% ( 1300, 1900 ] 3 0.001% 100.027% ( 1900, 2900 ] 4 0.001% 100.028% ( 2900, 4400 ] 4 0.001% 100.029% ** Level 1 read latency histogram (micros): Count: 24893 Average: 2.8443 StdDev: 11.55 Min: 1 Median: 1.8204 Max: 1447 Percentiles: P50: 1.82 P75: 2.58 P99: 8.63 P99.9: 14.62 P99.99: 405.53 ------------------------------------------------------ [ 0, 1 ] 847 3.403% 3.403% # ( 1, 2 ] 14138 56.795% 60.198% ########### ( 2, 3 ] 6320 25.389% 85.586% ##### ( 3, 4 ] 1657 6.656% 92.243% # ( 4, 6 ] 1457 5.853% 98.096% # ( 6, 10 ] 342 1.374% 99.470% ( 10, 15 ] 116 0.466% 99.936% ( 15, 22 ] 8 0.032% 99.968% ( 22, 34 ] 3 0.012% 99.980% ( 250, 380 ] 2 0.008% 99.988% ( 380, 580 ] 4 0.016% 100.004% ( 1300, 1900 ] 1 0.004% 100.008% ** Level 2 read latency histogram (micros): Count: 93476 Average: 2.6621 StdDev: 33.63 Min: 1 Median: 1.5673 Max: 6625 Percentiles: P50: 1.57 P75: 1.98 P99: 7.68 P99.9: 21.89 P99.99: 675.84 ------------------------------------------------------ [ 0, 1 ] 14258 15.253% 15.253% ### ( 1, 2 ] 57251 61.247% 76.500% ############ ( 2, 3 ] 13542 14.487% 90.987% ### ( 3, 4 ] 3878 4.149% 95.136% # ( 4, 6 ] 3219 3.444% 98.579% # ( 6, 10 ] 936 1.001% 99.581% ( 10, 15 ] 269 0.288% 99.868% ( 15, 22 ] 30 0.032% 99.901% ( 22, 34 ] 4 0.004% 99.905% ( 34, 51 ] 9 0.010% 99.914% ( 51, 76 ] 25 0.027% 99.941% ( 76, 110 ] 10 0.011% 99.952% ( 110, 170 ] 4 0.004% 99.956% ( 170, 250 ] 15 0.016% 99.972% ( 250, 380 ] 11 0.012% 99.984% ( 380, 580 ] 4 0.004% 99.988% ( 580, 870 ] 5 0.005% 99.994% ( 870, 1300 ] 1 0.001% 99.995% ( 1300, 1900 ] 2 0.002% 99.997% ( 2900, 4400 ] 1 0.001% 99.998% ( 4400, 6600 ] 1 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 166293 Average: 4.0922 StdDev: 82.42 Min: 0 Median: 1.7283 Max: 10632 Percentiles: P50: 1.73 P75: 2.39 P99: 9.32 P99.9: 190.27 P99.99: 1017.35 ------------------------------------------------------ [ 0, 1 ] 9060 5.448% 5.448% # ( 1, 2 ] 101725 61.172% 66.620% ############ ( 2, 3 ] 35485 21.339% 87.959% #### ( 3, 4 ] 8705 5.235% 93.194% # ( 4, 6 ] 6948 4.178% 97.372% # ( 6, 10 ] 3261 1.961% 99.333% ( 10, 15 ] 504 0.303% 99.636% ( 15, 22 ] 53 0.032% 99.668% ( 22, 34 ] 3 0.002% 99.670% ( 34, 51 ] 1 0.001% 99.670% ( 51, 76 ] 1 0.001% 99.671% ( 76, 110 ] 134 0.081% 99.752% ( 110, 170 ] 232 0.140% 99.891% ( 170, 250 ] 62 0.037% 99.928% ( 250, 380 ] 40 0.024% 99.952% ( 380, 580 ] 37 0.022% 99.975% ( 580, 870 ] 25 0.015% 99.990% ( 870, 1300 ] 4 0.002% 99.992% ( 1300, 1900 ] 8 0.005% 99.997% ( 1900, 2900 ] 3 0.002% 99.999% ( 2900, 4400 ] 5 0.003% 100.002% ( 4400, 6600 ] 1 0.001% 100.002% ( 6600, 9900 ] 8 0.005% 100.007% ( 9900, 14000 ] 4 0.002% 100.010% ** Level 4 read latency histogram (micros): Count: 55 Average: 1588.6000 StdDev: 2599.38 Min: 0 Median: 21.5000 Max: 11451 Percentiles: P50: 21.50 P75: 2550.00 P99: 11451.00 P99.9: 11451.00 P99.99: 11451.00 ------------------------------------------------------ [ 0, 1 ] 8 14.545% 14.545% ### ( 1, 2 ] 10 18.182% 32.727% #### ( 10, 15 ] 3 5.455% 38.182% # ( 15, 22 ] 7 12.727% 50.909% ### ( 170, 250 ] 1 1.818% 52.727% ( 250, 380 ] 1 1.818% 54.545% ( 380, 580 ] 3 5.455% 60.000% # ( 580, 870 ] 3 5.455% 65.455% # ( 1300, 1900 ] 2 3.636% 69.091% # ( 1900, 2900 ] 5 9.091% 78.182% ## ( 2900, 4400 ] 7 12.727% 90.909% ### ( 4400, 6600 ] 1 1.818% 92.727% ( 6600, 9900 ] 3 5.455% 98.182% # ( 9900, 14000 ] 1 1.818% 100.000% ** DB Stats ** Uptime(secs): 6.5 total, 3.4 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 300.65 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.606 H:M:S, 9.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 289.29 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.391 H:M:S, 11.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/15-10:53:21 ... thread 0: (1000000,3000000) ops and (308753.3,308984.6) ops/second in (3.238832,9.709221) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 10/4 1.53 GB 131.4 1.6 0.0 1.6 4.3 2.7 0.0 1.6 105.3 282.9 15.53 14.26 46 0.338 1660K 8610 0.0 0.0 L1 5/0 423.40 MB 42.3 1.0 1.0 0.0 1.0 1.0 0.2 1.0 215.7 213.4 4.65 4.38 2 2.327 1019K 10K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 0.5 1.9 236.3 235.4 1.60 1.52 3 0.535 384K 1455 0.0 0.0 L3 15/0 771.83 MB 0.8 1.7 0.6 1.1 1.7 0.6 0.1 2.6 209.2 205.9 8.54 7.92 5 1.707 1813K 28K 0.0 0.0 L4 125/4 10.02 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.8 1.0 190.0 190.0 0.45 0.42 1 0.455 87K 0 0.0 0.0 L5 112/0 9.17 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 267/8 21.88 GB 0.0 4.8 1.9 2.9 7.4 4.6 1.9 2.7 158.9 247.2 30.78 28.50 57 0.540 4966K 48K 0.0 0.0 Int 0/0 0.00 KB 0.0 4.8 1.9 2.9 7.4 4.6 1.9 2.7 158.9 247.2 30.78 28.50 57 0.540 4966K 48K 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 4.8 1.9 2.9 4.7 1.9 0.0 0.0 219.7 217.5 22.26 21.00 17 1.309 4966K 48K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 2.7 2.7 0.0 0.0 0.0 324.8 8.52 7.49 40 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): 9.8 total, 9.7 interval Flush(GB): cumulative 2.703, interval 2.703 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 7.43 GB write, 777.56 MB/s write, 4.78 GB read, 499.71 MB/s read, 30.8 seconds Interval compaction: 7.43 GB write, 783.54 MB/s write, 4.78 GB read, 503.56 MB/s read, 30.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 6, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 6, interval: 6 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 742820 Average: 2.8672 StdDev: 17.00 Min: 0 Median: 1.7035 Max: 3509 Percentiles: P50: 1.70 P75: 2.34 P99: 8.20 P99.9: 21.17 P99.99: 223.23 ------------------------------------------------------ [ 0, 1 ] 59932 8.068% 8.068% ## ( 1, 2 ] 442783 59.608% 67.677% ############ ( 2, 3 ] 159147 21.425% 89.101% #### ( 3, 4 ] 37571 5.058% 94.159% # ( 4, 6 ] 30931 4.164% 98.323% # ( 6, 10 ] 9156 1.233% 99.556% ( 10, 15 ] 2345 0.316% 99.871% ( 15, 22 ] 242 0.033% 99.904% ( 22, 34 ] 31 0.004% 99.908% ( 34, 51 ] 8 0.001% 99.909% ( 51, 76 ] 107 0.014% 99.924% ( 76, 110 ] 117 0.016% 99.939% ( 110, 170 ] 233 0.031% 99.971% ( 170, 250 ] 216 0.029% 100.000% ( 250, 380 ] 130 0.018% 100.017% ( 380, 580 ] 115 0.015% 100.033% ( 580, 870 ] 44 0.006% 100.039% ( 870, 1300 ] 21 0.003% 100.042% ( 1300, 1900 ] 13 0.002% 100.043% ( 1900, 2900 ] 5 0.001% 100.044% ( 2900, 4400 ] 5 0.001% 100.045% ** Level 1 read latency histogram (micros): Count: 144761 Average: 3.2906 StdDev: 21.47 Min: 1 Median: 1.8461 Max: 5448 Percentiles: P50: 1.85 P75: 2.60 P99: 9.50 P99.9: 154.99 P99.99: 483.08 ------------------------------------------------------ [ 0, 1 ] 4885 3.375% 3.375% # ( 1, 2 ] 79770 55.105% 58.479% ########### ( 2, 3 ] 39565 27.331% 85.810% ##### ( 3, 4 ] 8651 5.976% 91.786% # ( 4, 6 ] 7801 5.389% 97.175% # ( 6, 10 ] 3019 2.086% 99.261% ( 10, 15 ] 712 0.492% 99.753% ( 15, 22 ] 96 0.066% 99.819% ( 22, 34 ] 8 0.006% 99.825% ( 34, 51 ] 3 0.002% 99.827% ( 51, 76 ] 1 0.001% 99.827% ( 76, 110 ] 52 0.036% 99.863% ( 110, 170 ] 71 0.049% 99.912% ( 170, 250 ] 59 0.041% 99.953% ( 250, 380 ] 36 0.025% 99.978% ( 380, 580 ] 34 0.023% 100.001% ( 580, 870 ] 19 0.013% 100.015% ( 870, 1300 ] 3 0.002% 100.017% ( 1300, 1900 ] 4 0.003% 100.019% ( 4400, 6600 ] 1 0.001% 100.020% ** Level 2 read latency histogram (micros): Count: 104777 Average: 2.8310 StdDev: 33.07 Min: 1 Median: 1.6106 Max: 6625 Percentiles: P50: 1.61 P75: 2.11 P99: 8.21 P99.9: 70.22 P99.99: 798.58 ------------------------------------------------------ [ 0, 1 ] 14337 13.683% 13.683% ### ( 1, 2 ] 62318 59.477% 73.160% ############ ( 2, 3 ] 17496 16.698% 89.858% ### ( 3, 4 ] 4804 4.585% 94.443% # ( 4, 6 ] 4095 3.908% 98.352% # ( 6, 10 ] 1229 1.173% 99.525% ( 10, 15 ] 319 0.304% 99.829% ( 15, 22 ] 40 0.038% 99.867% ( 22, 34 ] 6 0.006% 99.873% ( 34, 51 ] 9 0.009% 99.882% ( 51, 76 ] 25 0.024% 99.906% ( 76, 110 ] 20 0.019% 99.925% ( 110, 170 ] 15 0.014% 99.939% ( 170, 250 ] 20 0.019% 99.958% ( 250, 380 ] 17 0.016% 99.974% ( 380, 580 ] 12 0.011% 99.986% ( 580, 870 ] 6 0.006% 99.991% ( 870, 1300 ] 2 0.002% 99.993% ( 1300, 1900 ] 4 0.004% 99.997% ( 2900, 4400 ] 1 0.001% 99.998% ( 4400, 6600 ] 1 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 274314 Average: 4.0497 StdDev: 66.53 Min: 0 Median: 1.7971 Max: 10632 Percentiles: P50: 1.80 P75: 2.54 P99: 9.50 P99.9: 250.87 P99.99: 1000.97 ------------------------------------------------------ [ 0, 1 ] 10907 3.976% 3.976% # ( 1, 2 ] 158382 57.737% 61.714% ############ ( 2, 3 ] 68080 24.818% 86.532% ##### ( 3, 4 ] 15657 5.708% 92.240% # ( 4, 6 ] 13427 4.895% 97.134% # ( 6, 10 ] 5850 2.133% 99.267% ( 10, 15 ] 937 0.342% 99.608% ( 15, 22 ] 95 0.035% 99.643% ( 22, 34 ] 10 0.004% 99.647% ( 34, 51 ] 1 0.000% 99.647% ( 51, 76 ] 2 0.001% 99.648% ( 76, 110 ] 175 0.064% 99.712% ( 110, 170 ] 369 0.135% 99.846% ( 170, 250 ] 147 0.054% 99.900% ( 250, 380 ] 102 0.037% 99.937% ( 380, 580 ] 100 0.036% 99.973% ( 580, 870 ] 41 0.015% 99.988% ( 870, 1300 ] 15 0.005% 99.994% ( 1300, 1900 ] 10 0.004% 99.997% ( 1900, 2900 ] 7 0.003% 100.000% ( 2900, 4400 ] 6 0.002% 100.002% ( 4400, 6600 ] 1 0.000% 100.003% ( 6600, 9900 ] 8 0.003% 100.005% ( 9900, 14000 ] 4 0.001% 100.007% ** Level 4 read latency histogram (micros): Count: 55 Average: 1588.6000 StdDev: 2599.38 Min: 0 Median: 21.5000 Max: 11451 Percentiles: P50: 21.50 P75: 2550.00 P99: 11451.00 P99.9: 11451.00 P99.99: 11451.00 ------------------------------------------------------ [ 0, 1 ] 8 14.545% 14.545% ### ( 1, 2 ] 10 18.182% 32.727% #### ( 10, 15 ] 3 5.455% 38.182% # ( 15, 22 ] 7 12.727% 50.909% ### ( 170, 250 ] 1 1.818% 52.727% ( 250, 380 ] 1 1.818% 54.545% ( 380, 580 ] 3 5.455% 60.000% # ( 580, 870 ] 3 5.455% 65.455% # ( 1300, 1900 ] 2 3.636% 69.091% # ( 1900, 2900 ] 5 9.091% 78.182% ## ( 2900, 4400 ] 7 12.727% 90.909% ### ( 4400, 6600 ] 1 1.818% 92.727% ( 6600, 9900 ] 3 5.455% 98.182% # ( 9900, 14000 ] 1 1.818% 100.000% ** Level 5 read latency histogram (micros): Count: 35 Average: 1322.4571 StdDev: 1600.70 Min: 117 Median: 567.5000 Max: 5712 Percentiles: P50: 567.50 P75: 1983.33 P99: 5712.00 P99.9: 5712.00 P99.99: 5712.00 ------------------------------------------------------ ( 110, 170 ] 3 8.571% 8.571% ## ( 170, 250 ] 1 2.857% 11.429% # ( 250, 380 ] 6 17.143% 28.571% ### ( 380, 580 ] 8 22.857% 51.429% ##### ( 580, 870 ] 4 11.429% 62.857% ## ( 870, 1300 ] 5 14.286% 77.143% ### ( 1900, 2900 ] 3 8.571% 85.714% ## ( 2900, 4400 ] 3 8.571% 94.286% ## ( 4400, 6600 ] 3 8.571% 102.857% ## ** DB Stats ** Uptime(secs): 9.8 total, 3.2 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 301.71 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.803 H:M:S, 8.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 303.87 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.197 H:M:S, 6.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/15-10:53:24 ... thread 0: (1000000,4000000) ops and (305336.1,308064.3) ops/second in (3.275080,12.984301) 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 13/12 2.57 GB 6.3 2.6 0.0 2.6 6.4 3.7 0.0 1.7 117.4 283.3 23.04 21.30 65 0.354 2746K 14K 0.0 0.0 L1 5/5 423.40 MB 0.0 1.0 1.0 0.0 1.0 1.0 0.2 1.0 215.7 213.4 4.65 4.38 2 2.327 1019K 10K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 0.5 1.9 236.3 235.4 1.60 1.52 3 0.535 384K 1455 0.0 0.0 L3 15/0 771.83 MB 0.8 1.7 0.6 1.1 1.7 0.6 0.1 2.6 209.2 205.9 8.54 7.92 5 1.707 1813K 28K 0.0 0.0 L4 121/0 9.71 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.8 1.0 190.0 190.0 0.45 0.42 1 0.455 87K 0 0.0 0.0 L5 116/0 9.47 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 270/17 22.92 GB 0.0 5.8 1.9 3.9 9.5 5.6 2.2 2.5 155.7 254.5 38.28 35.54 76 0.504 6052K 54K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.8 1.9 3.9 9.5 5.6 2.2 2.5 155.7 254.5 38.28 35.54 76 0.504 6052K 54K 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 5.8 1.9 3.9 5.8 1.9 0.0 0.0 224.1 222.0 26.60 25.21 21 1.267 6052K 54K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.7 3.7 0.0 0.0 0.0 328.3 11.69 10.33 55 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): 13.1 total, 13.0 interval Flush(GB): cumulative 3.747, interval 3.747 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 9.51 GB write, 745.86 MB/s write, 5.82 GB read, 456.27 MB/s read, 38.3 seconds Interval compaction: 9.51 GB write, 750.16 MB/s write, 5.82 GB read, 458.90 MB/s read, 38.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 9, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 9, interval: 9 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 989183 Average: 2.6990 StdDev: 16.02 Min: 0 Median: 1.6336 Max: 3509 Percentiles: P50: 1.63 P75: 2.13 P99: 7.55 P99.9: 18.32 P99.99: 218.88 ------------------------------------------------------ [ 0, 1 ] 107356 10.853% 10.853% ## ( 1, 2 ] 611174 61.786% 72.639% ############ ( 2, 3 ] 180615 18.259% 90.898% #### ( 3, 4 ] 42649 4.312% 95.209% # ( 4, 6 ] 33619 3.399% 98.608% # ( 6, 10 ] 9997 1.011% 99.619% ( 10, 15 ] 2652 0.268% 99.887% ( 15, 22 ] 278 0.028% 99.915% ( 22, 34 ] 37 0.004% 99.919% ( 34, 51 ] 8 0.001% 99.919% ( 51, 76 ] 109 0.011% 99.930% ( 76, 110 ] 130 0.013% 99.943% ( 110, 170 ] 311 0.031% 99.975% ( 170, 250 ] 244 0.025% 100.000% ( 250, 380 ] 137 0.014% 100.013% ( 380, 580 ] 127 0.013% 100.026% ( 580, 870 ] 47 0.005% 100.031% ( 870, 1300 ] 29 0.003% 100.034% ( 1300, 1900 ] 15 0.002% 100.035% ( 1900, 2900 ] 7 0.001% 100.036% ( 2900, 4400 ] 6 0.001% 100.037% ** Level 1 read latency histogram (micros): Count: 144762 Average: 3.2937 StdDev: 21.51 Min: 1 Median: 1.8461 Max: 5448 Percentiles: P50: 1.85 P75: 2.60 P99: 9.50 P99.9: 155.83 P99.99: 485.85 ------------------------------------------------------ [ 0, 1 ] 4885 3.375% 3.375% # ( 1, 2 ] 79770 55.104% 58.479% ########### ( 2, 3 ] 39565 27.331% 85.810% ##### ( 3, 4 ] 8651 5.976% 91.786% # ( 4, 6 ] 7801 5.389% 97.175% # ( 6, 10 ] 3019 2.085% 99.260% ( 10, 15 ] 712 0.492% 99.752% ( 15, 22 ] 96 0.066% 99.818% ( 22, 34 ] 8 0.006% 99.824% ( 34, 51 ] 3 0.002% 99.826% ( 51, 76 ] 1 0.001% 99.827% ( 76, 110 ] 52 0.036% 99.863% ( 110, 170 ] 71 0.049% 99.912% ( 170, 250 ] 59 0.041% 99.952% ( 250, 380 ] 36 0.025% 99.977% ( 380, 580 ] 35 0.024% 100.001% ( 580, 870 ] 19 0.013% 100.015% ( 870, 1300 ] 3 0.002% 100.017% ( 1300, 1900 ] 4 0.003% 100.019% ( 4400, 6600 ] 1 0.001% 100.020% ** Level 2 read latency histogram (micros): Count: 104777 Average: 2.8310 StdDev: 33.07 Min: 1 Median: 1.6106 Max: 6625 Percentiles: P50: 1.61 P75: 2.11 P99: 8.21 P99.9: 70.22 P99.99: 798.58 ------------------------------------------------------ [ 0, 1 ] 14337 13.683% 13.683% ### ( 1, 2 ] 62318 59.477% 73.160% ############ ( 2, 3 ] 17496 16.698% 89.858% ### ( 3, 4 ] 4804 4.585% 94.443% # ( 4, 6 ] 4095 3.908% 98.352% # ( 6, 10 ] 1229 1.173% 99.525% ( 10, 15 ] 319 0.304% 99.829% ( 15, 22 ] 40 0.038% 99.867% ( 22, 34 ] 6 0.006% 99.873% ( 34, 51 ] 9 0.009% 99.882% ( 51, 76 ] 25 0.024% 99.906% ( 76, 110 ] 20 0.019% 99.925% ( 110, 170 ] 15 0.014% 99.939% ( 170, 250 ] 20 0.019% 99.958% ( 250, 380 ] 17 0.016% 99.974% ( 380, 580 ] 12 0.011% 99.986% ( 580, 870 ] 6 0.006% 99.991% ( 870, 1300 ] 2 0.002% 99.993% ( 1300, 1900 ] 4 0.004% 99.997% ( 2900, 4400 ] 1 0.001% 99.998% ( 4400, 6600 ] 1 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 274314 Average: 4.0497 StdDev: 66.53 Min: 0 Median: 1.7971 Max: 10632 Percentiles: P50: 1.80 P75: 2.54 P99: 9.50 P99.9: 250.87 P99.99: 1000.97 ------------------------------------------------------ [ 0, 1 ] 10907 3.976% 3.976% # ( 1, 2 ] 158382 57.737% 61.714% ############ ( 2, 3 ] 68080 24.818% 86.532% ##### ( 3, 4 ] 15657 5.708% 92.240% # ( 4, 6 ] 13427 4.895% 97.134% # ( 6, 10 ] 5850 2.133% 99.267% ( 10, 15 ] 937 0.342% 99.608% ( 15, 22 ] 95 0.035% 99.643% ( 22, 34 ] 10 0.004% 99.647% ( 34, 51 ] 1 0.000% 99.647% ( 51, 76 ] 2 0.001% 99.648% ( 76, 110 ] 175 0.064% 99.712% ( 110, 170 ] 369 0.135% 99.846% ( 170, 250 ] 147 0.054% 99.900% ( 250, 380 ] 102 0.037% 99.937% ( 380, 580 ] 100 0.036% 99.973% ( 580, 870 ] 41 0.015% 99.988% ( 870, 1300 ] 15 0.005% 99.994% ( 1300, 1900 ] 10 0.004% 99.997% ( 1900, 2900 ] 7 0.003% 100.000% ( 2900, 4400 ] 6 0.002% 100.002% ( 4400, 6600 ] 1 0.000% 100.003% ( 6600, 9900 ] 8 0.003% 100.005% ( 9900, 14000 ] 4 0.001% 100.007% ** Level 4 read latency histogram (micros): Count: 55 Average: 1588.6000 StdDev: 2599.38 Min: 0 Median: 21.5000 Max: 11451 Percentiles: P50: 21.50 P75: 2550.00 P99: 11451.00 P99.9: 11451.00 P99.99: 11451.00 ------------------------------------------------------ [ 0, 1 ] 8 14.545% 14.545% ### ( 1, 2 ] 10 18.182% 32.727% #### ( 10, 15 ] 3 5.455% 38.182% # ( 15, 22 ] 7 12.727% 50.909% ### ( 170, 250 ] 1 1.818% 52.727% ( 250, 380 ] 1 1.818% 54.545% ( 380, 580 ] 3 5.455% 60.000% # ( 580, 870 ] 3 5.455% 65.455% # ( 1300, 1900 ] 2 3.636% 69.091% # ( 1900, 2900 ] 5 9.091% 78.182% ## ( 2900, 4400 ] 7 12.727% 90.909% ### ( 4400, 6600 ] 1 1.818% 92.727% ( 6600, 9900 ] 3 5.455% 98.182% # ( 9900, 14000 ] 1 1.818% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 1344.5500 StdDev: 1656.00 Min: 117 Median: 580.0000 Max: 5712 Percentiles: P50: 580.00 P75: 1300.00 P99: 5712.00 P99.9: 5712.00 P99.99: 5712.00 ------------------------------------------------------ ( 110, 170 ] 4 10.000% 10.000% ## ( 170, 250 ] 2 5.000% 15.000% # ( 250, 380 ] 6 15.000% 30.000% ### ( 380, 580 ] 8 20.000% 50.000% #### ( 580, 870 ] 5 12.500% 62.500% ### ( 870, 1300 ] 5 12.500% 75.000% ### ( 1900, 2900 ] 3 7.500% 82.500% ## ( 2900, 4400 ] 3 7.500% 90.000% ## ( 4400, 6600 ] 4 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 13.1 total, 3.3 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 301.41 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.163 H:M:S, 8.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 300.50 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.360 H:M:S, 11.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/15-10:53:28 ... thread 0: (1000000,5000000) ops and (262288.5,297674.0) ops/second in (3.812595,16.796896) 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 18/12 3.48 GB 100.2 3.4 0.0 3.4 8.1 4.6 0.0 1.7 120.7 283.9 29.17 27.05 82 0.356 3576K 18K 0.0 0.0 L1 5/5 423.40 MB 0.0 1.0 1.0 0.0 1.0 1.0 0.2 1.0 215.7 213.4 4.65 4.38 2 2.327 1019K 10K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 0.5 1.9 236.3 235.4 1.60 1.52 3 0.535 384K 1455 0.0 0.0 L3 15/0 771.83 MB 0.8 1.7 0.6 1.1 1.7 0.6 0.1 2.6 209.2 205.9 8.54 7.92 5 1.707 1813K 28K 0.0 0.0 L4 121/0 9.71 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.8 1.0 190.0 190.0 0.45 0.42 1 0.455 87K 0 0.0 0.0 L5 116/0 9.47 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 275/17 23.84 GB 0.0 6.6 1.9 4.7 11.2 6.5 2.2 2.4 152.6 258.8 44.42 41.29 93 0.478 6882K 58K 0.0 0.0 Int 0/0 0.00 KB 0.0 6.6 1.9 4.7 11.2 6.5 2.2 2.4 152.6 258.8 44.42 41.29 93 0.478 6882K 58K 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 1.9 4.7 6.6 1.9 0.0 0.0 226.7 224.7 29.90 28.43 24 1.246 6882K 58K 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 0.0 329.2 14.52 12.86 69 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): 16.9 total, 16.8 interval Flush(GB): cumulative 4.668, interval 4.668 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: 11.23 GB write, 681.45 MB/s write, 6.62 GB read, 401.64 MB/s read, 44.4 seconds Interval compaction: 11.23 GB write, 684.48 MB/s write, 6.62 GB read, 403.43 MB/s read, 44.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 3, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 3, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 12, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 3, total-stops: 12, interval: 15 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1401767 Average: 2.6865 StdDev: 14.81 Min: 0 Median: 1.6319 Max: 3509 Percentiles: P50: 1.63 P75: 2.10 P99: 7.45 P99.9: 21.25 P99.99: 204.67 ------------------------------------------------------ [ 0, 1 ] 143961 10.270% 10.270% ## ( 1, 2 ] 881393 62.877% 73.147% ############# ( 2, 3 ] 256331 18.286% 91.434% #### ( 3, 4 ] 56937 4.062% 95.495% # ( 4, 6 ] 43996 3.139% 98.634% # ( 6, 10 ] 14121 1.007% 99.641% ( 10, 15 ] 3326 0.237% 99.879% ( 15, 22 ] 336 0.024% 99.903% ( 22, 34 ] 48 0.003% 99.906% ( 34, 51 ] 8 0.001% 99.907% ( 51, 76 ] 114 0.008% 99.915% ( 76, 110 ] 237 0.017% 99.932% ( 110, 170 ] 668 0.048% 99.979% ( 170, 250 ] 348 0.025% 100.004% ( 250, 380 ] 187 0.013% 100.017% ( 380, 580 ] 170 0.012% 100.030% ( 580, 870 ] 55 0.004% 100.033% ( 870, 1300 ] 39 0.003% 100.036% ( 1300, 1900 ] 18 0.001% 100.038% ( 1900, 2900 ] 9 0.001% 100.038% ( 2900, 4400 ] 6 0.000% 100.039% ** Level 1 read latency histogram (micros): Count: 144762 Average: 3.2937 StdDev: 21.51 Min: 1 Median: 1.8461 Max: 5448 Percentiles: P50: 1.85 P75: 2.60 P99: 9.50 P99.9: 155.83 P99.99: 485.85 ------------------------------------------------------ [ 0, 1 ] 4885 3.375% 3.375% # ( 1, 2 ] 79770 55.104% 58.479% ########### ( 2, 3 ] 39565 27.331% 85.810% ##### ( 3, 4 ] 8651 5.976% 91.786% # ( 4, 6 ] 7801 5.389% 97.175% # ( 6, 10 ] 3019 2.085% 99.260% ( 10, 15 ] 712 0.492% 99.752% ( 15, 22 ] 96 0.066% 99.818% ( 22, 34 ] 8 0.006% 99.824% ( 34, 51 ] 3 0.002% 99.826% ( 51, 76 ] 1 0.001% 99.827% ( 76, 110 ] 52 0.036% 99.863% ( 110, 170 ] 71 0.049% 99.912% ( 170, 250 ] 59 0.041% 99.952% ( 250, 380 ] 36 0.025% 99.977% ( 380, 580 ] 35 0.024% 100.001% ( 580, 870 ] 19 0.013% 100.015% ( 870, 1300 ] 3 0.002% 100.017% ( 1300, 1900 ] 4 0.003% 100.019% ( 4400, 6600 ] 1 0.001% 100.020% ** Level 2 read latency histogram (micros): Count: 104777 Average: 2.8310 StdDev: 33.07 Min: 1 Median: 1.6106 Max: 6625 Percentiles: P50: 1.61 P75: 2.11 P99: 8.21 P99.9: 70.22 P99.99: 798.58 ------------------------------------------------------ [ 0, 1 ] 14337 13.683% 13.683% ### ( 1, 2 ] 62318 59.477% 73.160% ############ ( 2, 3 ] 17496 16.698% 89.858% ### ( 3, 4 ] 4804 4.585% 94.443% # ( 4, 6 ] 4095 3.908% 98.352% # ( 6, 10 ] 1229 1.173% 99.525% ( 10, 15 ] 319 0.304% 99.829% ( 15, 22 ] 40 0.038% 99.867% ( 22, 34 ] 6 0.006% 99.873% ( 34, 51 ] 9 0.009% 99.882% ( 51, 76 ] 25 0.024% 99.906% ( 76, 110 ] 20 0.019% 99.925% ( 110, 170 ] 15 0.014% 99.939% ( 170, 250 ] 20 0.019% 99.958% ( 250, 380 ] 17 0.016% 99.974% ( 380, 580 ] 12 0.011% 99.986% ( 580, 870 ] 6 0.006% 99.991% ( 870, 1300 ] 2 0.002% 99.993% ( 1300, 1900 ] 4 0.004% 99.997% ( 2900, 4400 ] 1 0.001% 99.998% ( 4400, 6600 ] 1 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 274314 Average: 4.0497 StdDev: 66.53 Min: 0 Median: 1.7971 Max: 10632 Percentiles: P50: 1.80 P75: 2.54 P99: 9.50 P99.9: 250.87 P99.99: 1000.97 ------------------------------------------------------ [ 0, 1 ] 10907 3.976% 3.976% # ( 1, 2 ] 158382 57.737% 61.714% ############ ( 2, 3 ] 68080 24.818% 86.532% ##### ( 3, 4 ] 15657 5.708% 92.240% # ( 4, 6 ] 13427 4.895% 97.134% # ( 6, 10 ] 5850 2.133% 99.267% ( 10, 15 ] 937 0.342% 99.608% ( 15, 22 ] 95 0.035% 99.643% ( 22, 34 ] 10 0.004% 99.647% ( 34, 51 ] 1 0.000% 99.647% ( 51, 76 ] 2 0.001% 99.648% ( 76, 110 ] 175 0.064% 99.712% ( 110, 170 ] 369 0.135% 99.846% ( 170, 250 ] 147 0.054% 99.900% ( 250, 380 ] 102 0.037% 99.937% ( 380, 580 ] 100 0.036% 99.973% ( 580, 870 ] 41 0.015% 99.988% ( 870, 1300 ] 15 0.005% 99.994% ( 1300, 1900 ] 10 0.004% 99.997% ( 1900, 2900 ] 7 0.003% 100.000% ( 2900, 4400 ] 6 0.002% 100.002% ( 4400, 6600 ] 1 0.000% 100.003% ( 6600, 9900 ] 8 0.003% 100.005% ( 9900, 14000 ] 4 0.001% 100.007% ** Level 4 read latency histogram (micros): Count: 55 Average: 1588.6000 StdDev: 2599.38 Min: 0 Median: 21.5000 Max: 11451 Percentiles: P50: 21.50 P75: 2550.00 P99: 11451.00 P99.9: 11451.00 P99.99: 11451.00 ------------------------------------------------------ [ 0, 1 ] 8 14.545% 14.545% ### ( 1, 2 ] 10 18.182% 32.727% #### ( 10, 15 ] 3 5.455% 38.182% # ( 15, 22 ] 7 12.727% 50.909% ### ( 170, 250 ] 1 1.818% 52.727% ( 250, 380 ] 1 1.818% 54.545% ( 380, 580 ] 3 5.455% 60.000% # ( 580, 870 ] 3 5.455% 65.455% # ( 1300, 1900 ] 2 3.636% 69.091% # ( 1900, 2900 ] 5 9.091% 78.182% ## ( 2900, 4400 ] 7 12.727% 90.909% ### ( 4400, 6600 ] 1 1.818% 92.727% ( 6600, 9900 ] 3 5.455% 98.182% # ( 9900, 14000 ] 1 1.818% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 1344.5500 StdDev: 1656.00 Min: 117 Median: 580.0000 Max: 5712 Percentiles: P50: 580.00 P75: 1300.00 P99: 5712.00 P99.9: 5712.00 P99.99: 5712.00 ------------------------------------------------------ ( 110, 170 ] 4 10.000% 10.000% ## ( 170, 250 ] 2 5.000% 15.000% # ( 250, 380 ] 6 15.000% 30.000% ### ( 380, 580 ] 8 20.000% 50.000% #### ( 580, 870 ] 5 12.500% 62.500% ### ( 870, 1300 ] 5 12.500% 75.000% ### ( 1900, 2900 ] 3 7.500% 82.500% ## ( 2900, 4400 ] 3 7.500% 90.000% ## ( 4400, 6600 ] 4 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 16.9 total, 3.8 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 291.63 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.984 H:M:S, 11.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 258.15 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.821 H:M:S, 21.5 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: 20000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 19378.7 MB (estimated) FileSize: 19378.7 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 : 3.677 micros/op 271929 ops/sec 20.075 seconds 5458999 operations; 263.5 MB/s Microseconds per write: Count: 5458999 Average: 3.6774 StdDev: 221.71 Min: 1 Median: 1.8263 Max: 213797 Percentiles: P50: 1.83 P75: 3.14 P99: 8.61 P99.9: 135.26 P99.99: 1249.18 ------------------------------------------------------ [ 0, 1 ] 590740 10.821% 10.821% ## ( 1, 2 ] 2588372 47.415% 58.236% ######### ( 2, 3 ] 816853 14.963% 73.200% ### ( 3, 4 ] 722048 13.227% 86.426% ### ( 4, 6 ] 636350 11.657% 98.083% ## ( 6, 10 ] 76650 1.404% 99.487% ( 10, 15 ] 14535 0.266% 99.754% ( 15, 22 ] 4169 0.076% 99.830% ( 22, 34 ] 1406 0.026% 99.856% ( 34, 51 ] 235 0.004% 99.860% ( 51, 76 ] 41 0.001% 99.861% ( 76, 110 ] 6 0.000% 99.861% ( 110, 170 ] 5072 0.093% 99.954% ( 170, 250 ] 387 0.007% 99.961% ( 250, 380 ] 72 0.001% 99.962% ( 380, 580 ] 11 0.000% 99.962% ( 580, 870 ] 7 0.000% 99.963% ( 870, 1300 ] 1700 0.031% 99.994% ( 1300, 1900 ] 1 0.000% 99.994% ( 1900, 2900 ] 335 0.006% 100.000% ( 6600, 9900 ] 1 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 170000, 250000 ] 7 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 : 158682 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 : 5458999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 5633686968 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 : 171 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 3882270 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 : 9424920059 rocksdb.compact.write.bytes COUNT : 9268019337 rocksdb.flush.write.bytes COUNT : 5605916296 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 : 17 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 : 85 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 : 5569626112 rocksdb.memtable.garbage.bytes.at.flush COUNT : 10339328 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 : 9471317600 rocksdb.non.last.level.read.count COUNT : 2285825 rocksdb.block.checksum.compute.count COUNT : 2285500 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 : 1.490392 P95 : 4.947539 P99 : 7.235672 P100 : 213794.000000 COUNT : 5458999 SUM : 17525306 rocksdb.compaction.times.micros P50 : 1058333.333333 P95 : 3880000.000000 P99 : 4362862.000000 P100 : 4362862.000000 COUNT : 26 SUM : 31831187 rocksdb.compaction.times.cpu_micros P50 : 1058333.333333 P95 : 3390000.000000 P99 : 4072493.000000 P100 : 4072493.000000 COUNT : 26 SUM : 30334471 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 : 768.500000 P95 : 1520.000000 P99 : 2411.000000 P100 : 2411.000000 COUNT : 78 SUM : 64859 rocksdb.compaction.outfile.sync.micros P50 : 787.613636 P95 : 1690.000000 P99 : 2070.000000 P100 : 2484.000000 COUNT : 83 SUM : 72182 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 : 94.478261 P95 : 319.875000 P99 : 552.000000 P100 : 715.000000 COUNT : 114 SUM : 14220 rocksdb.table.open.io.micros P50 : 1295.425532 P95 : 17353.846154 P99 : 21563.076923 P100 : 22296.000000 COUNT : 171 SUM : 563938 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 : 3.784597 P95 : 7.518686 P99 : 11.998502 P100 : 12490.000000 COUNT : 2285117 SUM : 11352505 rocksdb.read.block.get.micros P50 : 517.037037 P95 : 5918.000000 P99 : 11195.600000 P100 : 11619.000000 COUNT : 342 SUM : 436924 rocksdb.write.raw.block.micros P50 : 0.515016 P95 : 0.978531 P99 : 3.532232 P100 : 3921.000000 COUNT : 3603355 SUM : 7272802 rocksdb.numfiles.in.singlecompaction P50 : 3.325000 P95 : 10.750000 P99 : 17.000000 P100 : 17.000000 COUNT : 37 SUM : 148 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 : 0.562395 P95 : 1150.308936 P99 : 2363.982036 P100 : 213589.000000 COUNT : 18703 SUM : 3883920 rocksdb.sst.read.micros P50 : 1.656139 P95 : 4.058108 P99 : 8.314364 P100 : 11451.000000 COUNT : 2286057 SUM : 6754560 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 : 5458999 SUM : 5633686968 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 : 214179.104478 P95 : 332875.000000 P99 : 383834.000000 P100 : 383834.000000 COUNT : 78 SUM : 16257191 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 : 104 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