[2024-11-15 11:33:10.884082] Starting SPDK v25.01-pre git sha1 dec6d3843 / DPDK 24.03.0 initialization... [2024-11-15 11:33:10.884354] [ 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_pid1982204 ] Set seed to 1731666790877218 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-15 11:33:11.011886] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-15 11:33:11.118715] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-15 11:33:11.118761] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1982204' to capture a snapshot of events at runtime. [2024-11-15 11:33:11.118771] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-15 11:33:11.118781] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-15 11:33:11.118789] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1982204 for offline analysis/debug. [2024-11-15 11:33:11.120441] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Fri Nov 15 11:33:16 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/11/15-11:33:19 ... thread 0: (1000000,1000000) ops and (367463.6,367463.6) ops/second in (2.721358,2.721358) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 9/6 566.23 MB 18.9 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 357.6 2.29 2.07 12 0.191 0 0 0.0 0.0 L2 3/2 250.43 MB 0.1 0.4 0.2 0.2 0.4 0.2 0.1 2.0 253.6 252.9 1.49 1.44 2 0.743 382K 995 0.0 0.0 L3 10/0 853.74 MB 0.9 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 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 246/8 20.02 GB 0.0 0.4 0.2 0.2 1.2 1.0 0.2 1.5 99.9 316.4 3.77 3.51 14 0.270 382K 995 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.2 0.2 1.2 1.0 0.1 1.5 99.9 316.4 3.77 3.51 14 0.270 382K 995 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 0.0 0.0 253.6 252.9 1.49 1.44 2 0.743 382K 995 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 0.0 357.6 2.29 2.07 12 0.191 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): 2.8 total, 2.7 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: 1.17 GB write, 420.72 MB/s write, 0.37 GB read, 132.89 MB/s read, 3.8 seconds Interval compaction: 1.17 GB write, 438.07 MB/s write, 0.37 GB read, 138.37 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: 1, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 1, interval: 1 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 101378 Average: 1.9533 StdDev: 7.32 Min: 0 Median: 1.3510 Max: 1424 Percentiles: P50: 1.35 P75: 1.74 P99: 4.44 P99.9: 9.78 P99.99: 375.52 ------------------------------------------------------ [ 0, 1 ] 27898 27.519% 27.519% ###### ( 1, 2 ] 64938 64.055% 91.574% ############# ( 2, 3 ] 5766 5.688% 97.262% # ( 3, 4 ] 1580 1.559% 98.820% ( 4, 6 ] 834 0.823% 99.643% ( 6, 10 ] 276 0.272% 99.915% ( 10, 15 ] 51 0.050% 99.965% ( 15, 22 ] 10 0.010% 99.975% ( 22, 34 ] 1 0.001% 99.976% ( 110, 170 ] 6 0.006% 99.982% ( 170, 250 ] 4 0.004% 99.986% ( 250, 380 ] 4 0.004% 99.990% ( 380, 580 ] 9 0.009% 99.999% ( 1300, 1900 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 50969 Average: 2.2638 StdDev: 27.70 Min: 0 Median: 1.3971 Max: 3944 Percentiles: P50: 1.40 P75: 1.78 P99: 5.43 P99.9: 12.33 P99.99: 855.95 ------------------------------------------------------ [ 0, 1 ] 12349 24.228% 24.228% ##### ( 1, 2 ] 33077 64.896% 89.125% ############# ( 2, 3 ] 3599 7.061% 96.186% # ( 3, 4 ] 947 1.858% 98.044% ( 4, 6 ] 684 1.342% 99.386% ( 6, 10 ] 243 0.477% 99.863% ( 10, 15 ] 43 0.084% 99.947% ( 15, 22 ] 6 0.012% 99.959% ( 22, 34 ] 3 0.006% 99.965% ( 34, 51 ] 2 0.004% 99.969% ( 76, 110 ] 2 0.004% 99.973% ( 110, 170 ] 1 0.002% 99.974% ( 170, 250 ] 4 0.008% 99.982% ( 250, 380 ] 3 0.006% 99.988% ( 580, 870 ] 2 0.004% 99.992% ( 870, 1300 ] 1 0.002% 99.994% ( 1300, 1900 ] 1 0.002% 99.996% ( 2900, 4400 ] 3 0.006% 100.002% ** Level 3 read latency histogram (micros): Count: 40 Average: 2717.3250 StdDev: 1532.68 Min: 129 Median: 2592.3077 Max: 6339 Percentiles: P50: 2592.31 P75: 3800.00 P99: 6339.00 P99.9: 6339.00 P99.99: 6339.00 ------------------------------------------------------ ( 110, 170 ] 3 7.500% 7.500% ## ( 170, 250 ] 1 2.500% 10.000% # ( 380, 580 ] 1 2.500% 12.500% # ( 870, 1300 ] 3 7.500% 20.000% ## ( 1300, 1900 ] 3 7.500% 27.500% ## ( 1900, 2900 ] 13 32.500% 60.000% ####### ( 2900, 4400 ] 10 25.000% 85.000% ##### ( 4400, 6600 ] 6 15.000% 100.000% ### ** Level 4 read latency histogram (micros): Count: 30 Average: 2477.7667 StdDev: 1513.14 Min: 57 Median: 2438.4615 Max: 5531 Percentiles: P50: 2438.46 P75: 3462.50 P99: 5531.00 P99.9: 5531.00 P99.99: 5531.00 ------------------------------------------------------ ( 51, 76 ] 2 6.667% 6.667% # ( 170, 250 ] 1 3.333% 10.000% # ( 380, 580 ] 1 3.333% 13.333% # ( 870, 1300 ] 4 13.333% 26.667% ### ( 1900, 2900 ] 13 43.333% 70.000% ######### ( 2900, 4400 ] 4 13.333% 83.333% ### ( 4400, 6600 ] 5 16.667% 100.000% ### ** DB Stats ** Uptime(secs): 2.8 total, 2.7 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 346.85 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.202 H:M:S, 7.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 361.11 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.202 H:M:S, 7.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/15-11:33:22 ... thread 0: (1000000,2000000) ops and (330891.2,348219.8) ops/second in (3.022141,5.743499) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 14/12 1.17 GB 12.6 0.2 0.0 0.2 2.0 1.8 0.0 1.1 41.3 340.4 6.09 5.53 27 0.226 255K 1238 0.0 0.0 L1 1/1 16.41 MB 0.0 0.4 0.4 0.0 0.4 0.4 0.2 1.0 241.3 239.3 1.56 1.52 1 1.564 383K 3103 0.0 0.0 L2 2/2 139.52 MB 0.0 0.4 0.2 0.2 0.4 0.2 0.4 2.0 253.6 252.9 1.49 1.44 2 0.743 382K 995 0.0 0.0 L3 19/16 1.18 GB 0.2 0.4 0.3 0.0 0.4 0.3 0.3 1.1 227.8 227.4 1.70 1.62 3 0.567 393K 753 0.0 0.0 L4 122/0 9.65 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.0 1.0 218.2 218.2 0.53 0.49 1 0.528 117K 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 266/31 21.00 GB 0.0 1.5 1.0 0.5 3.2 2.8 0.9 1.8 132.7 292.5 11.37 10.61 34 0.335 1532K 6089 0.0 0.0 Int 0/0 0.00 KB 0.0 1.5 1.0 0.5 3.2 2.8 0.8 1.8 132.7 292.5 11.37 10.61 34 0.335 1532K 6089 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 1.5 1.0 0.5 1.5 1.0 0.0 0.0 241.4 240.4 6.25 6.03 8 0.781 1532K 6089 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 0.0 356.1 5.12 4.58 26 0.197 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): 5.9 total, 5.7 interval Flush(GB): cumulative 1.781, interval 1.781 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: 3.25 GB write, 567.74 MB/s write, 1.47 GB read, 257.51 MB/s read, 11.4 seconds Interval compaction: 3.25 GB write, 578.84 MB/s write, 1.47 GB read, 262.54 MB/s read, 11.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 332151 Average: 2.5449 StdDev: 9.64 Min: 0 Median: 1.6396 Max: 1480 Percentiles: P50: 1.64 P75: 2.18 P99: 6.16 P99.9: 13.68 P99.99: 207.67 ------------------------------------------------------ [ 0, 1 ] 38713 11.655% 11.655% ## ( 1, 2 ] 199142 59.955% 71.611% ############ ( 2, 3 ] 62571 18.838% 90.449% #### ( 3, 4 ] 14445 4.349% 94.798% # ( 4, 6 ] 13850 4.170% 98.967% # ( 6, 10 ] 2691 0.810% 99.778% ( 10, 15 ] 554 0.167% 99.944% ( 15, 22 ] 70 0.021% 99.965% ( 22, 34 ] 5 0.002% 99.967% ( 34, 51 ] 2 0.001% 99.967% ( 51, 76 ] 19 0.006% 99.973% ( 76, 110 ] 5 0.002% 99.975% ( 110, 170 ] 24 0.007% 99.982% ( 170, 250 ] 59 0.018% 100.000% ( 250, 380 ] 34 0.010% 100.010% ( 380, 580 ] 37 0.011% 100.021% ( 580, 870 ] 12 0.004% 100.025% ( 870, 1300 ] 4 0.001% 100.026% ( 1300, 1900 ] 3 0.001% 100.027% ** Level 1 read latency histogram (micros): Count: 57118 Average: 2.8077 StdDev: 8.89 Min: 1 Median: 1.8216 Max: 1039 Percentiles: P50: 1.82 P75: 2.56 P99: 8.27 P99.9: 14.75 P99.99: 502.52 ------------------------------------------------------ [ 0, 1 ] 1886 3.302% 3.302% # ( 1, 2 ] 32464 56.837% 60.139% ########### ( 2, 3 ] 15084 26.408% 86.547% ##### ( 3, 4 ] 3383 5.923% 92.470% # ( 4, 6 ] 3289 5.758% 98.228% # ( 6, 10 ] 779 1.364% 99.592% ( 10, 15 ] 186 0.326% 99.918% ( 15, 22 ] 17 0.030% 99.947% ( 22, 34 ] 4 0.007% 99.954% ( 51, 76 ] 2 0.004% 99.958% ( 76, 110 ] 3 0.005% 99.963% ( 110, 170 ] 4 0.007% 99.970% ( 170, 250 ] 5 0.009% 99.979% ( 250, 380 ] 3 0.005% 99.984% ( 380, 580 ] 7 0.012% 99.996% ( 580, 870 ] 1 0.002% 99.998% ( 870, 1300 ] 2 0.004% 100.002% ** Level 2 read latency histogram (micros): Count: 94288 Average: 2.4449 StdDev: 20.92 Min: 0 Median: 1.5437 Max: 3944 Percentiles: P50: 1.54 P75: 1.94 P99: 5.85 P99.9: 13.96 P99.99: 458.56 ------------------------------------------------------ [ 0, 1 ] 14467 15.343% 15.343% ### ( 1, 2 ] 60096 63.737% 79.080% ############# ( 2, 3 ] 13135 13.931% 93.011% ### ( 3, 4 ] 3079 3.266% 96.276% # ( 4, 6 ] 2774 2.942% 99.218% # ( 6, 10 ] 547 0.580% 99.798% ( 10, 15 ] 121 0.128% 99.927% ( 15, 22 ] 15 0.016% 99.943% ( 22, 34 ] 4 0.004% 99.947% ( 34, 51 ] 2 0.002% 99.949% ( 51, 76 ] 1 0.001% 99.950% ( 76, 110 ] 4 0.004% 99.954% ( 110, 170 ] 8 0.008% 99.963% ( 170, 250 ] 13 0.014% 99.977% ( 250, 380 ] 11 0.012% 99.988% ( 380, 580 ] 4 0.004% 99.993% ( 580, 870 ] 2 0.002% 99.995% ( 870, 1300 ] 1 0.001% 99.996% ( 1300, 1900 ] 1 0.001% 99.997% ( 2900, 4400 ] 3 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 186482 Average: 3.7575 StdDev: 48.51 Min: 1 Median: 1.7202 Max: 6339 Percentiles: P50: 1.72 P75: 2.41 P99: 9.03 P99.9: 170.49 P99.99: 344.22 ------------------------------------------------------ [ 0, 1 ] 13330 7.148% 7.148% # ( 1, 2 ] 110951 59.497% 66.645% ############ ( 2, 3 ] 38314 20.546% 87.191% #### ( 3, 4 ] 10246 5.494% 92.685% # ( 4, 6 ] 9218 4.943% 97.628% # ( 6, 10 ] 3381 1.813% 99.441% ( 10, 15 ] 556 0.298% 99.739% ( 15, 22 ] 45 0.024% 99.764% ( 22, 34 ] 13 0.007% 99.770% ( 34, 51 ] 2 0.001% 99.772% ( 51, 76 ] 85 0.046% 99.817% ( 76, 110 ] 59 0.032% 99.849% ( 110, 170 ] 96 0.051% 99.900% ( 170, 250 ] 85 0.046% 99.946% ( 250, 380 ] 115 0.062% 100.008% ( 380, 580 ] 53 0.028% 100.036% ( 580, 870 ] 5 0.003% 100.039% ( 870, 1300 ] 9 0.005% 100.043% ( 1300, 1900 ] 8 0.004% 100.048% ( 1900, 2900 ] 13 0.007% 100.055% ( 2900, 4400 ] 10 0.005% 100.060% ( 4400, 6600 ] 6 0.003% 100.063% ** Level 4 read latency histogram (micros): Count: 60 Average: 1256.5833 StdDev: 1625.02 Min: 1 Median: 76.0000 Max: 5531 Percentiles: P50: 76.00 P75: 2438.46 P99: 5531.00 P99.9: 5531.00 P99.99: 5531.00 ------------------------------------------------------ [ 0, 1 ] 10 16.667% 16.667% ### ( 1, 2 ] 8 13.333% 30.000% ### ( 6, 10 ] 1 1.667% 31.667% ( 10, 15 ] 1 1.667% 33.333% ( 15, 22 ] 2 3.333% 36.667% # ( 22, 34 ] 4 6.667% 43.333% # ( 51, 76 ] 4 6.667% 50.000% # ( 170, 250 ] 1 1.667% 51.667% ( 250, 380 ] 1 1.667% 53.333% ( 380, 580 ] 2 3.333% 56.667% # ( 870, 1300 ] 4 6.667% 63.333% # ( 1900, 2900 ] 13 21.667% 85.000% #### ( 2900, 4400 ] 4 6.667% 91.667% # ( 4400, 6600 ] 5 8.333% 100.000% ## ** DB Stats ** Uptime(secs): 5.9 total, 3.0 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 335.92 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.575 H:M:S, 9.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 325.65 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.373 H:M:S, 12.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 4 num-running-flushes: 1 2024/11/15-11:33:25 ... thread 0: (1000000,3000000) ops and (325020.0,340127.1) ops/second in (3.076734,8.820233) 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 1.35 GB 106.4 1.1 0.0 1.1 3.8 2.7 0.0 1.4 90.5 311.3 12.50 11.38 43 0.291 1149K 6137 0.0 0.0 L1 8/0 757.54 MB 75.8 1.1 1.1 0.0 1.1 1.1 0.2 1.0 214.6 211.7 5.35 4.98 2 2.674 1165K 15K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 0.4 2.0 253.6 252.9 1.49 1.44 2 0.743 382K 995 0.0 0.0 L3 15/0 818.60 MB 0.8 1.5 0.5 1.0 1.5 0.5 0.3 3.2 227.5 225.6 6.70 6.19 5 1.341 1549K 13K 0.0 0.0 L4 122/0 9.47 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.5 1.0 218.2 218.2 0.53 0.49 1 0.528 117K 0 0.0 0.0 L5 116/0 9.54 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 271/4 21.89 GB 0.0 4.2 1.9 2.3 6.9 4.5 2.1 2.5 161.7 264.5 26.57 24.47 53 0.501 4364K 36K 0.0 0.0 Int 0/0 0.00 KB 0.0 4.2 1.9 2.3 6.9 4.5 2.0 2.5 161.7 264.5 26.57 24.47 53 0.501 4364K 36K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 4.2 1.9 2.3 4.2 1.8 0.0 0.0 229.2 227.3 18.75 17.51 14 1.339 4364K 36K 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 0.0 353.8 7.82 6.96 39 0.201 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 8.9 total, 8.8 interval Flush(GB): cumulative 2.702, interval 2.702 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: 6.86 GB write, 786.49 MB/s write, 4.20 GB read, 480.85 MB/s read, 26.6 seconds Interval compaction: 6.86 GB write, 796.50 MB/s write, 4.20 GB read, 486.98 MB/s read, 26.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 8, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 8, interval: 8 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 690019 Average: 3.1258 StdDev: 18.13 Min: 0 Median: 1.6831 Max: 2540 Percentiles: P50: 1.68 P75: 2.31 P99: 8.20 P99.9: 182.22 P99.99: 345.77 ------------------------------------------------------ [ 0, 1 ] 66975 9.706% 9.706% ## ( 1, 2 ] 407009 58.985% 68.691% ############ ( 2, 3 ] 140614 20.378% 89.070% #### ( 3, 4 ] 32214 4.669% 93.738% # ( 4, 6 ] 31366 4.546% 98.284% # ( 6, 10 ] 8982 1.302% 99.586% ( 10, 15 ] 1594 0.231% 99.817% ( 15, 22 ] 216 0.031% 99.848% ( 22, 34 ] 13 0.002% 99.850% ( 34, 51 ] 3 0.000% 99.850% ( 51, 76 ] 50 0.007% 99.858% ( 76, 110 ] 62 0.009% 99.867% ( 110, 170 ] 175 0.025% 99.892% ( 170, 250 ] 373 0.054% 99.946% ( 250, 380 ] 414 0.060% 100.006% ( 380, 580 ] 241 0.035% 100.041% ( 580, 870 ] 93 0.013% 100.054% ( 870, 1300 ] 31 0.004% 100.059% ( 1300, 1900 ] 11 0.002% 100.060% ( 1900, 2900 ] 2 0.000% 100.061% ** Level 1 read latency histogram (micros): Count: 62421 Average: 3.1800 StdDev: 23.04 Min: 1 Median: 1.8188 Max: 3339 Percentiles: P50: 1.82 P75: 2.56 P99: 8.70 P99.9: 140.18 P99.99: 978.63 ------------------------------------------------------ [ 0, 1 ] 2204 3.531% 3.531% # ( 1, 2 ] 35427 56.755% 60.286% ########### ( 2, 3 ] 16454 26.360% 86.646% ##### ( 3, 4 ] 3615 5.791% 92.437% # ( 4, 6 ] 3505 5.615% 98.052% # ( 6, 10 ] 876 1.403% 99.455% ( 10, 15 ] 211 0.338% 99.793% ( 15, 22 ] 18 0.029% 99.822% ( 22, 34 ] 4 0.006% 99.829% ( 34, 51 ] 2 0.003% 99.832% ( 51, 76 ] 13 0.021% 99.853% ( 76, 110 ] 16 0.026% 99.878% ( 110, 170 ] 27 0.043% 99.922% ( 170, 250 ] 13 0.021% 99.942% ( 250, 380 ] 13 0.021% 99.963% ( 380, 580 ] 13 0.021% 99.984% ( 580, 870 ] 3 0.005% 99.989% ( 870, 1300 ] 3 0.005% 99.994% ( 1300, 1900 ] 1 0.002% 99.995% ( 1900, 2900 ] 2 0.003% 99.998% ( 2900, 4400 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 136349 Average: 3.0430 StdDev: 24.95 Min: 0 Median: 1.6171 Max: 3944 Percentiles: P50: 1.62 P75: 2.08 P99: 7.65 P99.9: 237.74 P99.99: 909.25 ------------------------------------------------------ [ 0, 1 ] 16168 11.858% 11.858% ## ( 1, 2 ] 84281 61.813% 73.671% ############ ( 2, 3 ] 23323 17.105% 90.776% ### ( 3, 4 ] 5531 4.057% 94.832% # ( 4, 6 ] 5070 3.718% 98.551% # ( 6, 10 ] 1486 1.090% 99.641% ( 10, 15 ] 185 0.136% 99.776% ( 15, 22 ] 25 0.018% 99.795% ( 22, 34 ] 4 0.003% 99.798% ( 34, 51 ] 2 0.001% 99.799% ( 51, 76 ] 19 0.014% 99.813% ( 76, 110 ] 14 0.010% 99.823% ( 110, 170 ] 53 0.039% 99.862% ( 170, 250 ] 61 0.045% 99.907% ( 250, 380 ] 60 0.044% 99.951% ( 380, 580 ] 33 0.024% 99.975% ( 580, 870 ] 20 0.015% 99.990% ( 870, 1300 ] 4 0.003% 99.993% ( 1300, 1900 ] 7 0.005% 99.998% ( 2900, 4400 ] 3 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 253959 Average: 3.7732 StdDev: 43.31 Min: 0 Median: 1.7489 Max: 6339 Percentiles: P50: 1.75 P75: 2.47 P99: 9.14 P99.9: 215.06 P99.99: 378.94 ------------------------------------------------------ [ 0, 1 ] 15697 6.181% 6.181% # ( 1, 2 ] 148592 58.510% 64.691% ############ ( 2, 3 ] 55171 21.724% 86.416% #### ( 3, 4 ] 14366 5.657% 92.072% # ( 4, 6 ] 13708 5.398% 97.470% # ( 6, 10 ] 4945 1.947% 99.417% ( 10, 15 ] 742 0.292% 99.709% ( 15, 22 ] 72 0.028% 99.738% ( 22, 34 ] 13 0.005% 99.743% ( 34, 51 ] 2 0.001% 99.744% ( 51, 76 ] 98 0.039% 99.782% ( 76, 110 ] 75 0.030% 99.812% ( 110, 170 ] 148 0.058% 99.870% ( 170, 250 ] 135 0.053% 99.923% ( 250, 380 ] 171 0.067% 99.991% ( 380, 580 ] 81 0.032% 100.022% ( 580, 870 ] 20 0.008% 100.030% ( 870, 1300 ] 19 0.007% 100.038% ( 1300, 1900 ] 10 0.004% 100.042% ( 1900, 2900 ] 13 0.005% 100.047% ( 2900, 4400 ] 10 0.004% 100.051% ( 4400, 6600 ] 6 0.002% 100.053% ** Level 4 read latency histogram (micros): Count: 60 Average: 1256.5833 StdDev: 1625.02 Min: 1 Median: 76.0000 Max: 5531 Percentiles: P50: 76.00 P75: 2438.46 P99: 5531.00 P99.9: 5531.00 P99.99: 5531.00 ------------------------------------------------------ [ 0, 1 ] 10 16.667% 16.667% ### ( 1, 2 ] 8 13.333% 30.000% ### ( 6, 10 ] 1 1.667% 31.667% ( 10, 15 ] 1 1.667% 33.333% ( 15, 22 ] 2 3.333% 36.667% # ( 22, 34 ] 4 6.667% 43.333% # ( 51, 76 ] 4 6.667% 50.000% # ( 170, 250 ] 1 1.667% 51.667% ( 250, 380 ] 1 1.667% 53.333% ( 380, 580 ] 2 3.333% 56.667% # ( 870, 1300 ] 4 6.667% 63.333% # ( 1900, 2900 ] 13 21.667% 85.000% #### ( 2900, 4400 ] 4 6.667% 91.667% # ( 4400, 6600 ] 5 8.333% 100.000% ## ** Level 5 read latency histogram (micros): Count: 40 Average: 684.9000 StdDev: 655.79 Min: 65 Median: 324.2857 Max: 2260 Percentiles: P50: 324.29 P75: 1300.00 P99: 2260.00 P99.9: 2260.00 P99.99: 2260.00 ------------------------------------------------------ ( 51, 76 ] 1 2.500% 2.500% # ( 76, 110 ] 2 5.000% 7.500% # ( 110, 170 ] 2 5.000% 12.500% # ( 170, 250 ] 11 27.500% 40.000% ###### ( 250, 380 ] 7 17.500% 57.500% #### ( 380, 580 ] 3 7.500% 65.000% ## ( 580, 870 ] 2 5.000% 70.000% # ( 870, 1300 ] 2 5.000% 75.000% # ( 1300, 1900 ] 7 17.500% 92.500% #### ( 1900, 2900 ] 3 7.500% 100.000% ## ** DB Stats ** Uptime(secs): 8.9 total, 3.1 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 330.40 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.018 H:M:S, 11.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 319.88 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.443 H:M:S, 14.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/15-11:33:28 ... thread 0: (1000000,4000000) ops and (334183.6,338621.5) ops/second in (2.992367,11.812600) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 15/12 2.32 GB 43.9 1.9 0.0 1.9 5.6 3.7 0.0 1.5 106.0 310.7 18.39 16.92 60 0.306 1979K 10K 0.0 0.0 L1 8/8 757.54 MB 0.0 1.1 1.1 0.0 1.1 1.1 0.2 1.0 214.6 211.7 5.35 4.98 2 2.674 1165K 15K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 0.4 2.0 253.6 252.9 1.49 1.44 2 0.743 382K 995 0.0 0.0 L3 15/0 818.60 MB 0.8 1.5 0.5 1.0 1.5 0.5 0.3 3.2 227.5 225.6 6.70 6.19 5 1.341 1549K 13K 0.0 0.0 L4 122/0 9.47 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.5 1.0 218.2 218.2 0.53 0.49 1 0.528 117K 0 0.0 0.0 L5 116/0 9.54 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 276/20 22.87 GB 0.0 5.0 1.9 3.1 8.6 5.5 2.1 2.3 157.6 272.6 32.45 30.01 70 0.464 5194K 40K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.0 1.9 3.1 8.6 5.5 2.0 2.3 157.6 272.6 32.45 30.01 70 0.464 5194K 40K 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 1.9 3.1 5.0 1.8 0.0 0.0 234.6 232.8 21.80 20.50 17 1.282 5194K 40K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.7 3.7 0.0 0.0 0.0 354.1 10.66 9.51 53 0.201 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 11.9 total, 11.8 interval Flush(GB): cumulative 3.685, interval 3.685 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 8.64 GB write, 741.73 MB/s write, 4.99 GB read, 428.77 MB/s read, 32.5 seconds Interval compaction: 8.64 GB write, 748.78 MB/s write, 4.99 GB read, 432.85 MB/s read, 32.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 13, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 13, interval: 13 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 945371 Average: 2.9194 StdDev: 16.32 Min: 0 Median: 1.6375 Max: 2540 Percentiles: P50: 1.64 P75: 2.15 P99: 7.65 P99.9: 134.63 P99.99: 327.24 ------------------------------------------------------ [ 0, 1 ] 103408 10.938% 10.938% ## ( 1, 2 ] 579301 61.278% 72.216% ############ ( 2, 3 ] 174800 18.490% 90.706% #### ( 3, 4 ] 38650 4.088% 94.794% # ( 4, 6 ] 35504 3.756% 98.550% # ( 6, 10 ] 10349 1.095% 99.645% ( 10, 15 ] 1860 0.197% 99.841% ( 15, 22 ] 240 0.025% 99.867% ( 22, 34 ] 13 0.001% 99.868% ( 34, 51 ] 5 0.001% 99.869% ( 51, 76 ] 99 0.010% 99.879% ( 76, 110 ] 97 0.010% 99.889% ( 110, 170 ] 250 0.026% 99.916% ( 170, 250 ] 445 0.047% 99.963% ( 250, 380 ] 435 0.046% 100.009% ( 380, 580 ] 258 0.027% 100.036% ( 580, 870 ] 97 0.010% 100.047% ( 870, 1300 ] 35 0.004% 100.050% ( 1300, 1900 ] 13 0.001% 100.052% ( 1900, 2900 ] 3 0.000% 100.052% ** Level 1 read latency histogram (micros): Count: 98085 Average: 3.1462 StdDev: 21.64 Min: 1 Median: 1.7090 Max: 3339 Percentiles: P50: 1.71 P75: 2.35 P99: 8.82 P99.9: 201.05 P99.99: 791.84 ------------------------------------------------------ [ 0, 1 ] 7244 7.385% 7.385% # ( 1, 2 ] 58955 60.106% 67.491% ############ ( 2, 3 ] 21199 21.613% 89.104% #### ( 3, 4 ] 4486 4.574% 93.678% # ( 4, 6 ] 4202 4.284% 97.962% # ( 6, 10 ] 1443 1.471% 99.433% ( 10, 15 ] 255 0.260% 99.693% ( 15, 22 ] 23 0.023% 99.717% ( 22, 34 ] 4 0.004% 99.721% ( 34, 51 ] 2 0.002% 99.723% ( 51, 76 ] 44 0.045% 99.768% ( 76, 110 ] 46 0.047% 99.814% ( 110, 170 ] 68 0.069% 99.884% ( 170, 250 ] 41 0.042% 99.926% ( 250, 380 ] 41 0.042% 99.967% ( 380, 580 ] 20 0.020% 99.988% ( 580, 870 ] 3 0.003% 99.991% ( 870, 1300 ] 4 0.004% 99.995% ( 1300, 1900 ] 1 0.001% 99.996% ( 1900, 2900 ] 3 0.003% 99.999% ( 2900, 4400 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 136349 Average: 3.0430 StdDev: 24.95 Min: 0 Median: 1.6171 Max: 3944 Percentiles: P50: 1.62 P75: 2.08 P99: 7.65 P99.9: 237.74 P99.99: 909.25 ------------------------------------------------------ [ 0, 1 ] 16168 11.858% 11.858% ## ( 1, 2 ] 84281 61.813% 73.671% ############ ( 2, 3 ] 23323 17.105% 90.776% ### ( 3, 4 ] 5531 4.057% 94.832% # ( 4, 6 ] 5070 3.718% 98.551% # ( 6, 10 ] 1486 1.090% 99.641% ( 10, 15 ] 185 0.136% 99.776% ( 15, 22 ] 25 0.018% 99.795% ( 22, 34 ] 4 0.003% 99.798% ( 34, 51 ] 2 0.001% 99.799% ( 51, 76 ] 19 0.014% 99.813% ( 76, 110 ] 14 0.010% 99.823% ( 110, 170 ] 53 0.039% 99.862% ( 170, 250 ] 61 0.045% 99.907% ( 250, 380 ] 60 0.044% 99.951% ( 380, 580 ] 33 0.024% 99.975% ( 580, 870 ] 20 0.015% 99.990% ( 870, 1300 ] 4 0.003% 99.993% ( 1300, 1900 ] 7 0.005% 99.998% ( 2900, 4400 ] 3 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 253959 Average: 3.7732 StdDev: 43.31 Min: 0 Median: 1.7489 Max: 6339 Percentiles: P50: 1.75 P75: 2.47 P99: 9.14 P99.9: 215.06 P99.99: 378.94 ------------------------------------------------------ [ 0, 1 ] 15697 6.181% 6.181% # ( 1, 2 ] 148592 58.510% 64.691% ############ ( 2, 3 ] 55171 21.724% 86.416% #### ( 3, 4 ] 14366 5.657% 92.072% # ( 4, 6 ] 13708 5.398% 97.470% # ( 6, 10 ] 4945 1.947% 99.417% ( 10, 15 ] 742 0.292% 99.709% ( 15, 22 ] 72 0.028% 99.738% ( 22, 34 ] 13 0.005% 99.743% ( 34, 51 ] 2 0.001% 99.744% ( 51, 76 ] 98 0.039% 99.782% ( 76, 110 ] 75 0.030% 99.812% ( 110, 170 ] 148 0.058% 99.870% ( 170, 250 ] 135 0.053% 99.923% ( 250, 380 ] 171 0.067% 99.991% ( 380, 580 ] 81 0.032% 100.022% ( 580, 870 ] 20 0.008% 100.030% ( 870, 1300 ] 19 0.007% 100.038% ( 1300, 1900 ] 10 0.004% 100.042% ( 1900, 2900 ] 13 0.005% 100.047% ( 2900, 4400 ] 10 0.004% 100.051% ( 4400, 6600 ] 6 0.002% 100.053% ** Level 4 read latency histogram (micros): Count: 60 Average: 1256.5833 StdDev: 1625.02 Min: 1 Median: 76.0000 Max: 5531 Percentiles: P50: 76.00 P75: 2438.46 P99: 5531.00 P99.9: 5531.00 P99.99: 5531.00 ------------------------------------------------------ [ 0, 1 ] 10 16.667% 16.667% ### ( 1, 2 ] 8 13.333% 30.000% ### ( 6, 10 ] 1 1.667% 31.667% ( 10, 15 ] 1 1.667% 33.333% ( 15, 22 ] 2 3.333% 36.667% # ( 22, 34 ] 4 6.667% 43.333% # ( 51, 76 ] 4 6.667% 50.000% # ( 170, 250 ] 1 1.667% 51.667% ( 250, 380 ] 1 1.667% 53.333% ( 380, 580 ] 2 3.333% 56.667% # ( 870, 1300 ] 4 6.667% 63.333% # ( 1900, 2900 ] 13 21.667% 85.000% #### ( 2900, 4400 ] 4 6.667% 91.667% # ( 4400, 6600 ] 5 8.333% 100.000% ## ** Level 5 read latency histogram (micros): Count: 40 Average: 684.9000 StdDev: 655.79 Min: 65 Median: 324.2857 Max: 2260 Percentiles: P50: 324.29 P75: 1300.00 P99: 2260.00 P99.9: 2260.00 P99.99: 2260.00 ------------------------------------------------------ ( 51, 76 ] 1 2.500% 2.500% # ( 76, 110 ] 2 5.000% 7.500% # ( 110, 170 ] 2 5.000% 12.500% # ( 170, 250 ] 11 27.500% 40.000% ###### ( 250, 380 ] 7 17.500% 57.500% #### ( 380, 580 ] 3 7.500% 65.000% ## ( 580, 870 ] 2 5.000% 70.000% # ( 870, 1300 ] 2 5.000% 75.000% # ( 1300, 1900 ] 7 17.500% 92.500% #### ( 1900, 2900 ] 3 7.500% 100.000% ## ** DB Stats ** Uptime(secs): 11.9 total, 3.0 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 330.02 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.444 H:M:S, 12.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 328.90 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.426 H:M:S, 14.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/15-11:33:32 ... thread 0: (1000000,5000000) ops and (283998.4,326078.2) ops/second in (3.521146,15.333746) 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 3.36 GB 150.2 3.0 0.0 3.0 7.7 4.7 0.0 1.6 119.9 307.5 25.71 23.85 79 0.325 3129K 16K 0.0 0.0 L1 8/8 757.54 MB 0.0 1.1 1.1 0.0 1.1 1.1 0.2 1.0 214.6 211.7 5.35 4.98 2 2.674 1165K 15K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 0.4 2.0 253.6 252.9 1.49 1.44 2 0.743 382K 995 0.0 0.0 L3 15/0 818.60 MB 0.8 1.5 0.5 1.0 1.5 0.5 0.3 3.2 227.5 225.6 6.70 6.19 5 1.341 1549K 13K 0.0 0.0 L4 122/0 9.47 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.5 1.0 218.2 218.2 0.53 0.49 1 0.528 117K 0 0.0 0.0 L5 116/0 9.54 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 279/20 23.91 GB 0.0 6.1 1.9 4.2 10.8 6.6 2.1 2.3 157.0 277.6 39.78 36.95 89 0.447 6343K 46K 0.0 0.0 Int 0/0 0.00 KB 0.0 6.1 1.9 4.2 10.8 6.6 2.0 2.3 157.0 277.6 39.78 36.95 89 0.447 6343K 46K 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 6.1 1.9 4.2 6.1 1.8 0.0 0.0 239.4 237.6 26.10 24.73 21 1.243 6343K 46K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 4.7 4.7 0.0 0.0 0.0 353.9 13.68 12.22 68 0.201 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 15.4 total, 15.3 interval Flush(GB): cumulative 4.729, interval 4.729 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: 10.78 GB write, 714.75 MB/s write, 6.10 GB read, 404.32 MB/s read, 39.8 seconds Interval compaction: 10.78 GB write, 719.99 MB/s write, 6.10 GB read, 407.29 MB/s read, 39.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 4, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 4, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 15, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 4, total-stops: 15, interval: 19 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1352112 Average: 2.8152 StdDev: 14.90 Min: 0 Median: 1.6283 Max: 2540 Percentiles: P50: 1.63 P75: 2.09 P99: 7.34 P99.9: 55.36 P99.99: 253.76 ------------------------------------------------------ [ 0, 1 ] 142198 10.517% 10.517% ## ( 1, 2 ] 849693 62.842% 73.359% ############# ( 2, 3 ] 244699 18.098% 91.456% #### ( 3, 4 ] 52389 3.875% 95.331% # ( 4, 6 ] 44927 3.323% 98.654% # ( 6, 10 ] 13949 1.032% 99.685% ( 10, 15 ] 2558 0.189% 99.874% ( 15, 22 ] 297 0.022% 99.896% ( 22, 34 ] 15 0.001% 99.897% ( 34, 51 ] 9 0.001% 99.898% ( 51, 76 ] 154 0.011% 99.909% ( 76, 110 ] 128 0.009% 99.919% ( 110, 170 ] 371 0.027% 99.946% ( 170, 250 ] 576 0.043% 99.989% ( 250, 380 ] 511 0.038% 100.027% ( 380, 580 ] 297 0.022% 100.049% ( 580, 870 ] 117 0.009% 100.057% ( 870, 1300 ] 43 0.003% 100.061% ( 1300, 1900 ] 14 0.001% 100.062% ( 1900, 2900 ] 4 0.000% 100.062% ** Level 1 read latency histogram (micros): Count: 158942 Average: 2.9555 StdDev: 18.40 Min: 1 Median: 1.6797 Max: 3339 Percentiles: P50: 1.68 P75: 2.25 P99: 8.62 P99.9: 170.08 P99.99: 667.24 ------------------------------------------------------ [ 0, 1 ] 12099 7.612% 7.612% ## ( 1, 2 ] 99116 62.360% 69.972% ############ ( 2, 3 ] 32297 20.320% 90.292% #### ( 3, 4 ] 6528 4.107% 94.399% # ( 4, 6 ] 5691 3.581% 97.980% # ( 6, 10 ] 2471 1.555% 99.534% ( 10, 15 ] 363 0.228% 99.763% ( 15, 22 ] 35 0.022% 99.785% ( 22, 34 ] 4 0.003% 99.787% ( 34, 51 ] 2 0.001% 99.789% ( 51, 76 ] 54 0.034% 99.823% ( 76, 110 ] 49 0.031% 99.853% ( 110, 170 ] 74 0.047% 99.900% ( 170, 250 ] 60 0.038% 99.938% ( 250, 380 ] 55 0.035% 99.972% ( 380, 580 ] 26 0.016% 99.989% ( 580, 870 ] 7 0.004% 99.993% ( 870, 1300 ] 5 0.003% 99.996% ( 1300, 1900 ] 2 0.001% 99.997% ( 1900, 2900 ] 3 0.002% 99.999% ( 2900, 4400 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 136349 Average: 3.0430 StdDev: 24.95 Min: 0 Median: 1.6171 Max: 3944 Percentiles: P50: 1.62 P75: 2.08 P99: 7.65 P99.9: 237.74 P99.99: 909.25 ------------------------------------------------------ [ 0, 1 ] 16168 11.858% 11.858% ## ( 1, 2 ] 84281 61.813% 73.671% ############ ( 2, 3 ] 23323 17.105% 90.776% ### ( 3, 4 ] 5531 4.057% 94.832% # ( 4, 6 ] 5070 3.718% 98.551% # ( 6, 10 ] 1486 1.090% 99.641% ( 10, 15 ] 185 0.136% 99.776% ( 15, 22 ] 25 0.018% 99.795% ( 22, 34 ] 4 0.003% 99.798% ( 34, 51 ] 2 0.001% 99.799% ( 51, 76 ] 19 0.014% 99.813% ( 76, 110 ] 14 0.010% 99.823% ( 110, 170 ] 53 0.039% 99.862% ( 170, 250 ] 61 0.045% 99.907% ( 250, 380 ] 60 0.044% 99.951% ( 380, 580 ] 33 0.024% 99.975% ( 580, 870 ] 20 0.015% 99.990% ( 870, 1300 ] 4 0.003% 99.993% ( 1300, 1900 ] 7 0.005% 99.998% ( 2900, 4400 ] 3 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 253959 Average: 3.7732 StdDev: 43.31 Min: 0 Median: 1.7489 Max: 6339 Percentiles: P50: 1.75 P75: 2.47 P99: 9.14 P99.9: 215.06 P99.99: 378.94 ------------------------------------------------------ [ 0, 1 ] 15697 6.181% 6.181% # ( 1, 2 ] 148592 58.510% 64.691% ############ ( 2, 3 ] 55171 21.724% 86.416% #### ( 3, 4 ] 14366 5.657% 92.072% # ( 4, 6 ] 13708 5.398% 97.470% # ( 6, 10 ] 4945 1.947% 99.417% ( 10, 15 ] 742 0.292% 99.709% ( 15, 22 ] 72 0.028% 99.738% ( 22, 34 ] 13 0.005% 99.743% ( 34, 51 ] 2 0.001% 99.744% ( 51, 76 ] 98 0.039% 99.782% ( 76, 110 ] 75 0.030% 99.812% ( 110, 170 ] 148 0.058% 99.870% ( 170, 250 ] 135 0.053% 99.923% ( 250, 380 ] 171 0.067% 99.991% ( 380, 580 ] 81 0.032% 100.022% ( 580, 870 ] 20 0.008% 100.030% ( 870, 1300 ] 19 0.007% 100.038% ( 1300, 1900 ] 10 0.004% 100.042% ( 1900, 2900 ] 13 0.005% 100.047% ( 2900, 4400 ] 10 0.004% 100.051% ( 4400, 6600 ] 6 0.002% 100.053% ** Level 4 read latency histogram (micros): Count: 60 Average: 1256.5833 StdDev: 1625.02 Min: 1 Median: 76.0000 Max: 5531 Percentiles: P50: 76.00 P75: 2438.46 P99: 5531.00 P99.9: 5531.00 P99.99: 5531.00 ------------------------------------------------------ [ 0, 1 ] 10 16.667% 16.667% ### ( 1, 2 ] 8 13.333% 30.000% ### ( 6, 10 ] 1 1.667% 31.667% ( 10, 15 ] 1 1.667% 33.333% ( 15, 22 ] 2 3.333% 36.667% # ( 22, 34 ] 4 6.667% 43.333% # ( 51, 76 ] 4 6.667% 50.000% # ( 170, 250 ] 1 1.667% 51.667% ( 250, 380 ] 1 1.667% 53.333% ( 380, 580 ] 2 3.333% 56.667% # ( 870, 1300 ] 4 6.667% 63.333% # ( 1900, 2900 ] 13 21.667% 85.000% #### ( 2900, 4400 ] 4 6.667% 91.667% # ( 4400, 6600 ] 5 8.333% 100.000% ## ** Level 5 read latency histogram (micros): Count: 40 Average: 684.9000 StdDev: 655.79 Min: 65 Median: 324.2857 Max: 2260 Percentiles: P50: 324.29 P75: 1300.00 P99: 2260.00 P99.9: 2260.00 P99.99: 2260.00 ------------------------------------------------------ ( 51, 76 ] 1 2.500% 2.500% # ( 76, 110 ] 2 5.000% 7.500% # ( 110, 170 ] 2 5.000% 12.500% # ( 170, 250 ] 11 27.500% 40.000% ###### ( 250, 380 ] 7 17.500% 57.500% #### ( 380, 580 ] 3 7.500% 65.000% ## ( 580, 870 ] 2 5.000% 70.000% # ( 870, 1300 ] 2 5.000% 75.000% # ( 1300, 1900 ] 7 17.500% 92.500% #### ( 1900, 2900 ] 3 7.500% 100.000% ## ** DB Stats ** Uptime(secs): 15.5 total, 3.5 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 318.51 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.334 H:M:S, 15.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 279.50 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.890 H:M:S, 25.3 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: 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 : 3.504 micros/op 285349 ops/sec 20.077 seconds 5728999 operations; 276.5 MB/s Microseconds per write: Count: 5728999 Average: 3.5045 StdDev: 249.18 Min: 0 Median: 1.7096 Max: 225931 Percentiles: P50: 1.71 P75: 2.63 P99: 5.93 P99.9: 97.76 P99.99: 1936.38 ------------------------------------------------------ [ 0, 1 ] 824175 14.386% 14.386% ### ( 1, 2 ] 2875459 50.191% 64.577% ########## ( 2, 3 ] 941548 16.435% 81.012% ### ( 3, 4 ] 771468 13.466% 94.478% ### ( 4, 6 ] 268722 4.691% 99.169% # ( 6, 10 ] 30011 0.524% 99.693% ( 10, 15 ] 5780 0.101% 99.793% ( 15, 22 ] 2639 0.046% 99.839% ( 22, 34 ] 654 0.011% 99.851% ( 34, 51 ] 123 0.002% 99.853% ( 51, 76 ] 20 0.000% 99.853% ( 76, 110 ] 4174 0.073% 99.926% ( 110, 170 ] 1474 0.026% 99.952% ( 170, 250 ] 158 0.003% 99.955% ( 250, 380 ] 10 0.000% 99.955% ( 380, 580 ] 3 0.000% 99.955% ( 580, 870 ] 5 0.000% 99.955% ( 870, 1300 ] 1982 0.035% 99.990% ( 1900, 2900 ] 580 0.010% 100.000% ( 4400, 6600 ] 1 0.000% 100.000% ( 9900, 14000 ] 1 0.000% 100.000% ( 14000, 22000 ] 2 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 170000, 250000 ] 9 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 : 172876 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 : 5728999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 5912326968 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 : 174 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 5147284 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 : 10036792003 rocksdb.compact.write.bytes COUNT : 9870062177 rocksdb.flush.write.bytes COUNT : 5869310122 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 : 18 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 : 71 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 : 5831744512 rocksdb.memtable.garbage.bytes.at.flush COUNT : 11234304 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 : 10084755148 rocksdb.non.last.level.read.count COUNT : 2435117 rocksdb.block.checksum.compute.count COUNT : 2434787 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 : 1.335091 P95 : 3.731271 P99 : 5.641268 P100 : 225929.000000 COUNT : 5728999 SUM : 17507606 rocksdb.compaction.times.micros P50 : 1086666.666667 P95 : 3460000.000000 P99 : 3783609.000000 P100 : 3783609.000000 COUNT : 24 SUM : 28977551 rocksdb.compaction.times.cpu_micros P50 : 1041333.333333 P95 : 3454629.000000 P99 : 3454629.000000 P100 : 3454629.000000 COUNT : 24 SUM : 27542296 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 : 797.500000 P95 : 1420.000000 P99 : 1723.000000 P100 : 1723.000000 COUNT : 80 SUM : 65781 rocksdb.compaction.outfile.sync.micros P50 : 745.714286 P95 : 1289.250000 P99 : 2000.000000 P100 : 2002.000000 COUNT : 90 SUM : 69465 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 : 96.895833 P95 : 258.125000 P99 : 550.000000 P100 : 1669.000000 COUNT : 115 SUM : 15084 rocksdb.table.open.io.micros P50 : 1172.343750 P95 : 14266.666667 P99 : 16502.000000 P100 : 16502.000000 COUNT : 174 SUM : 423056 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 : 3.667333 P95 : 6.929309 P99 : 10.059633 P100 : 6988.000000 COUNT : 2434577 SUM : 12020858 rocksdb.read.block.get.micros P50 : 502.857143 P95 : 3776.923077 P99 : 5962.000000 P100 : 6517.000000 COUNT : 348 SUM : 304842 rocksdb.write.raw.block.micros P50 : 0.512596 P95 : 0.973932 P99 : 2.799237 P100 : 3154.000000 COUNT : 3813164 SUM : 6974634 rocksdb.numfiles.in.singlecompaction P50 : 3.342105 P95 : 10.750000 P99 : 16.000000 P100 : 16.000000 COUNT : 37 SUM : 150 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 : 0.559508 P95 : 1165.717205 P99 : 2504.500000 P100 : 225728.000000 COUNT : 24239 SUM : 5148681 rocksdb.sst.read.micros P50 : 1.631477 P95 : 3.976679 P99 : 8.101199 P100 : 6339.000000 COUNT : 2435730 SUM : 7259417 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 : 5728999 SUM : 5912326968 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 : 204716.981132 P95 : 328000.000000 P99 : 363026.000000 P100 : 363026.000000 COUNT : 80 SUM : 15878199 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 : 107 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