[2024-12-06 11:10:00.534380] Starting SPDK v25.01-pre git sha1 50b04b06b / DPDK 24.03.0 initialization... [2024-12-06 11:10:00.534502] [ 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_pid1874689 ] Set seed to 1733479800531797 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-12-06 11:10:00.672481] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-12-06 11:10:00.777416] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-12-06 11:10:00.777473] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1874689' to capture a snapshot of events at runtime. [2024-12-06 11:10:00.777502] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-12-06 11:10:00.777516] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-12-06 11:10:00.777526] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1874689 for offline analysis/debug. [2024-12-06 11:10:00.778728] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Fri Dec 6 11:10:03 2024 CPU: 72 * Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz CPUCache: 25344 KB 2024/12/06-11:10:06 ... thread 0: (1000000,1000000) ops and (335305.0,335305.0) ops/second in (2.982359,2.982359) 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 10/8 629.15 MB 12.6 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 347.6 2.53 2.36 13 0.195 0 0 0.0 0.0 L1 3/3 188.12 MB 0.0 0.2 0.2 0.0 0.2 0.2 0.1 1.0 244.3 243.8 0.77 0.74 1 0.772 191K 414 0.0 0.0 L2 1/1 100.61 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.0 2.6 257.1 256.6 0.63 0.60 1 0.625 163K 310 0.0 0.0 L3 18/11 941.74 MB 0.1 0.1 0.1 0.0 0.1 0.1 0.0 1.0 189.5 189.5 0.32 0.30 1 0.316 60K 0 0.0 0.0 L4 124/0 9.60 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 112/0 8.67 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 268/23 20.09 GB 0.0 0.4 0.3 0.1 1.3 1.2 0.1 1.5 96.4 303.6 4.25 3.99 16 0.265 415K 724 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.3 0.1 1.3 1.2 0.1 1.5 96.4 303.6 4.25 3.99 16 0.265 415K 724 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 0.3 0.1 0.4 0.3 0.0 0.0 238.9 238.5 1.71 1.64 3 0.571 415K 724 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.9 0.9 0.0 0.0 0.0 347.6 2.53 2.36 13 0.195 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, 3.0 interval Flush(GB): cumulative 0.860, interval 0.860 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: 1.26 GB write, 418.46 MB/s write, 0.40 GB read, 132.81 MB/s read, 4.2 seconds Interval compaction: 1.26 GB write, 431.89 MB/s write, 0.40 GB read, 137.08 MB/s read, 4.2 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: 129120 Average: 2.1076 StdDev: 5.67 Min: 1 Median: 1.4192 Max: 1229 Percentiles: P50: 1.42 P75: 1.84 P99: 5.85 P99.9: 12.12 P99.99: 77.50 ------------------------------------------------------ [ 0, 1 ] 32285 25.004% 25.004% ##### ( 1, 2 ] 76992 59.628% 84.632% ############ ( 2, 3 ] 11395 8.825% 93.457% ## ( 3, 4 ] 4225 3.272% 96.729% # ( 4, 6 ] 3168 2.454% 99.183% ( 6, 10 ] 859 0.665% 99.848% ( 10, 15 ] 158 0.122% 99.971% ( 15, 22 ] 20 0.015% 99.986% ( 22, 34 ] 4 0.003% 99.989% ( 51, 76 ] 1 0.001% 99.990% ( 76, 110 ] 2 0.002% 99.991% ( 170, 250 ] 12 0.009% 100.001% ( 250, 380 ] 6 0.005% 100.005% ( 380, 580 ] 7 0.005% 100.011% ( 870, 1300 ] 1 0.001% 100.012% ** Level 1 read latency histogram (micros): Count: 27398 Average: 2.1599 StdDev: 5.39 Min: 0 Median: 1.4699 Max: 662 Percentiles: P50: 1.47 P75: 1.88 P99: 5.73 P99.9: 9.93 P99.99: 283.83 ------------------------------------------------------ [ 0, 1 ] 5901 21.538% 21.538% #### ( 1, 2 ] 16595 60.570% 82.108% ############ ( 2, 3 ] 2877 10.501% 92.609% ## ( 3, 4 ] 1045 3.814% 96.423% # ( 4, 6 ] 816 2.978% 99.401% # ( 6, 10 ] 139 0.507% 99.909% ( 10, 15 ] 18 0.066% 99.974% ( 15, 22 ] 2 0.007% 99.982% ( 76, 110 ] 1 0.004% 99.985% ( 170, 250 ] 1 0.004% 99.989% ( 250, 380 ] 1 0.004% 99.993% ( 380, 580 ] 1 0.004% 99.996% ( 580, 870 ] 1 0.004% 100.000% ** Level 2 read latency histogram (micros): Count: 40141 Average: 2.6372 StdDev: 20.97 Min: 1 Median: 1.4723 Max: 3254 Percentiles: P50: 1.47 P75: 1.91 P99: 9.12 P99.9: 114.85 P99.99: 478.59 ------------------------------------------------------ [ 0, 1 ] 9268 23.089% 23.089% ##### ( 1, 2 ] 22873 56.982% 80.070% ########### ( 2, 3 ] 3962 9.870% 89.940% ## ( 3, 4 ] 1506 3.752% 93.692% # ( 4, 6 ] 1684 4.195% 97.887% # ( 6, 10 ] 572 1.425% 99.312% ( 10, 15 ] 159 0.396% 99.709% ( 15, 22 ] 30 0.075% 99.783% ( 22, 34 ] 8 0.020% 99.803% ( 34, 51 ] 3 0.007% 99.811% ( 51, 76 ] 2 0.005% 99.816% ( 76, 110 ] 32 0.080% 99.895% ( 110, 170 ] 23 0.057% 99.953% ( 170, 250 ] 12 0.030% 99.983% ( 250, 380 ] 2 0.005% 99.988% ( 380, 580 ] 2 0.005% 99.993% ( 580, 870 ] 1 0.002% 99.995% ( 1900, 2900 ] 1 0.002% 99.998% ( 2900, 4400 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 28320 Average: 8.3065 StdDev: 154.81 Min: 1 Median: 1.7310 Max: 7705 Percentiles: P50: 1.73 P75: 2.51 P99: 11.48 P99.9: 1997.14 P99.99: 7563.60 ------------------------------------------------------ [ 0, 1 ] 1458 5.148% 5.148% # ( 1, 2 ] 17377 61.359% 66.508% ############ ( 2, 3 ] 4752 16.780% 83.287% ### ( 3, 4 ] 1927 6.804% 90.092% # ( 4, 6 ] 1804 6.370% 96.462% # ( 6, 10 ] 660 2.331% 98.792% ( 10, 15 ] 202 0.713% 99.506% ( 15, 22 ] 18 0.064% 99.569% ( 22, 34 ] 2 0.007% 99.576% ( 76, 110 ] 3 0.011% 99.587% ( 110, 170 ] 55 0.194% 99.781% ( 170, 250 ] 8 0.028% 99.809% ( 250, 380 ] 6 0.021% 99.831% ( 380, 580 ] 7 0.025% 99.855% ( 580, 870 ] 2 0.007% 99.862% ( 870, 1300 ] 4 0.014% 99.876% ( 1300, 1900 ] 7 0.025% 99.901% ( 1900, 2900 ] 7 0.025% 99.926% ( 2900, 4400 ] 8 0.028% 99.954% ( 4400, 6600 ] 10 0.035% 99.989% ( 6600, 9900 ] 4 0.014% 100.004% ** Level 4 read latency histogram (micros): Count: 20 Average: 3679.9500 StdDev: 1855.47 Min: 337 Median: 3650.0000 Max: 6389 Percentiles: P50: 3650.00 P75: 5377.78 P99: 6389.00 P99.9: 6389.00 P99.99: 6389.00 ------------------------------------------------------ ( 250, 380 ] 1 5.000% 5.000% # ( 380, 580 ] 1 5.000% 10.000% # ( 1300, 1900 ] 1 5.000% 15.000% # ( 1900, 2900 ] 6 30.000% 45.000% ###### ( 2900, 4400 ] 2 10.000% 55.000% ## ( 4400, 6600 ] 9 45.000% 100.000% ######### ** DB Stats ** Uptime(secs): 3.1 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 319.47 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.192 H:M:S, 6.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 329.64 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.192 H:M:S, 6.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/12/06-11:10:09 ... thread 0: (1000000,2000000) ops and (342532.3,338880.1) ops/second in (2.919433,5.901792) 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 9/4 1.29 GB 106.5 1.0 0.0 1.0 2.8 1.8 0.0 1.5 110.4 309.9 9.12 8.64 32 0.285 1022K 4829 0.0 0.0 L1 1/0 49.71 MB 5.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 237.2 235.6 2.65 2.58 2 1.325 638K 4151 0.0 0.0 L2 1/1 100.61 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.6 257.1 256.6 0.63 0.60 1 0.625 163K 310 0.0 0.0 L3 22/11 1.30 GB 0.4 0.5 0.4 0.1 0.5 0.4 0.0 1.2 209.1 208.6 2.63 2.53 4 0.658 559K 1271 0.0 0.0 L4 124/0 9.60 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 112/0 8.67 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 269/16 21.00 GB 0.0 2.3 0.9 1.4 4.1 2.7 0.4 2.3 156.2 276.9 15.03 14.35 39 0.385 2382K 10K 0.0 0.0 Int 0/0 0.00 KB 0.0 2.3 0.9 1.4 4.1 2.7 0.4 2.3 156.2 276.9 15.03 14.35 39 0.385 2382K 10K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 2.3 0.9 1.4 2.3 0.9 0.0 0.0 237.7 236.7 9.87 9.59 11 0.897 2382K 10K 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 0.0 353.8 5.16 4.76 28 0.184 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): 6.0 total, 5.9 interval Flush(GB): cumulative 1.782, interval 1.782 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 4.06 GB write, 693.36 MB/s write, 2.29 GB read, 391.06 MB/s read, 15.0 seconds Interval compaction: 4.06 GB write, 704.61 MB/s write, 2.29 GB read, 397.41 MB/s read, 15.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 399598 Average: 2.5195 StdDev: 6.75 Min: 1 Median: 1.6583 Max: 1311 Percentiles: P50: 1.66 P75: 2.27 P99: 7.15 P99.9: 13.71 P99.99: 21.05 ------------------------------------------------------ [ 0, 1 ] 44018 11.016% 11.016% ## ( 1, 2 ] 236629 59.217% 70.232% ############ ( 2, 3 ] 71196 17.817% 88.049% #### ( 3, 4 ] 23226 5.812% 93.862% # ( 4, 6 ] 19381 4.850% 98.712% # ( 6, 10 ] 4004 1.002% 99.714% ( 10, 15 ] 1004 0.251% 99.965% ( 15, 22 ] 117 0.029% 99.994% ( 22, 34 ] 17 0.004% 99.998% ( 51, 76 ] 3 0.001% 99.999% ( 76, 110 ] 8 0.002% 100.001% ( 110, 170 ] 35 0.009% 100.010% ( 170, 250 ] 31 0.008% 100.018% ( 250, 380 ] 14 0.004% 100.021% ( 380, 580 ] 21 0.005% 100.027% ( 580, 870 ] 1 0.000% 100.027% ( 870, 1300 ] 7 0.002% 100.029% ( 1300, 1900 ] 1 0.000% 100.029% ** Level 1 read latency histogram (micros): Count: 145831 Average: 2.8705 StdDev: 6.60 Min: 0 Median: 1.8293 Max: 776 Percentiles: P50: 1.83 P75: 2.66 P99: 9.26 P99.9: 16.57 P99.99: 169.00 ------------------------------------------------------ [ 0, 1 ] 7835 5.373% 5.373% # ( 1, 2 ] 78476 53.813% 59.186% ########### ( 2, 3 ] 35131 24.090% 83.276% ##### ( 3, 4 ] 10414 7.141% 90.417% # ( 4, 6 ] 10323 7.079% 97.496% # ( 6, 10 ] 2691 1.845% 99.341% ( 10, 15 ] 793 0.544% 99.885% ( 15, 22 ] 99 0.068% 99.953% ( 22, 34 ] 13 0.009% 99.962% ( 34, 51 ] 4 0.003% 99.964% ( 51, 76 ] 1 0.001% 99.965% ( 76, 110 ] 2 0.001% 99.966% ( 110, 170 ] 35 0.024% 99.990% ( 170, 250 ] 22 0.015% 100.005% ( 250, 380 ] 9 0.006% 100.012% ( 380, 580 ] 7 0.005% 100.016% ( 580, 870 ] 5 0.003% 100.020% ** Level 2 read latency histogram (micros): Count: 40710 Average: 3.0844 StdDev: 23.19 Min: 1 Median: 1.4832 Max: 3254 Percentiles: P50: 1.48 P75: 1.93 P99: 9.73 P99.9: 219.53 P99.99: 577.16 ------------------------------------------------------ [ 0, 1 ] 9268 22.766% 22.766% ##### ( 1, 2 ] 22944 56.360% 79.126% ########### ( 2, 3 ] 4233 10.398% 89.523% ## ( 3, 4 ] 1585 3.893% 93.417% # ( 4, 6 ] 1725 4.237% 97.654% # ( 6, 10 ] 587 1.442% 99.096% ( 10, 15 ] 160 0.393% 99.489% ( 15, 22 ] 30 0.074% 99.563% ( 22, 34 ] 8 0.020% 99.582% ( 34, 51 ] 3 0.007% 99.590% ( 51, 76 ] 2 0.005% 99.595% ( 76, 110 ] 32 0.079% 99.673% ( 110, 170 ] 70 0.172% 99.845% ( 170, 250 ] 36 0.088% 99.934% ( 250, 380 ] 18 0.044% 99.978% ( 380, 580 ] 5 0.012% 99.990% ( 580, 870 ] 2 0.005% 99.995% ( 1900, 2900 ] 1 0.002% 99.998% ( 2900, 4400 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 236459 Average: 3.7335 StdDev: 54.33 Min: 1 Median: 1.7563 Max: 7705 Percentiles: P50: 1.76 P75: 2.53 P99: 9.61 P99.9: 160.15 P99.99: 490.42 ------------------------------------------------------ [ 0, 1 ] 10834 4.582% 4.582% # ( 1, 2 ] 142010 60.057% 64.639% ############ ( 2, 3 ] 46217 19.545% 84.184% #### ( 3, 4 ] 16168 6.838% 91.022% # ( 4, 6 ] 13840 5.853% 96.875% # ( 6, 10 ] 5563 2.353% 99.227% ( 10, 15 ] 892 0.377% 99.605% ( 15, 22 ] 75 0.032% 99.636% ( 22, 34 ] 6 0.003% 99.639% ( 34, 51 ] 185 0.078% 99.717% ( 51, 76 ] 112 0.047% 99.764% ( 76, 110 ] 85 0.036% 99.800% ( 110, 170 ] 283 0.120% 99.920% ( 170, 250 ] 109 0.046% 99.966% ( 250, 380 ] 43 0.018% 99.984% ( 380, 580 ] 26 0.011% 99.995% ( 580, 870 ] 5 0.002% 99.997% ( 870, 1300 ] 4 0.002% 99.999% ( 1300, 1900 ] 7 0.003% 100.002% ( 1900, 2900 ] 7 0.003% 100.005% ( 2900, 4400 ] 8 0.003% 100.008% ( 4400, 6600 ] 10 0.004% 100.013% ( 6600, 9900 ] 4 0.002% 100.014% ** Level 4 read latency histogram (micros): Count: 20 Average: 3679.9500 StdDev: 1855.47 Min: 337 Median: 3650.0000 Max: 6389 Percentiles: P50: 3650.00 P75: 5377.78 P99: 6389.00 P99.9: 6389.00 P99.99: 6389.00 ------------------------------------------------------ ( 250, 380 ] 1 5.000% 5.000% # ( 380, 580 ] 1 5.000% 10.000% # ( 1300, 1900 ] 1 5.000% 15.000% # ( 1900, 2900 ] 6 30.000% 45.000% ###### ( 2900, 4400 ] 2 10.000% 55.000% ## ( 4400, 6600 ] 9 45.000% 100.000% ######### ** DB Stats ** Uptime(secs): 6.0 total, 2.9 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 328.07 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.192 H:M:S, 3.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 337.16 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/06-11:10:12 ... thread 0: (1000000,3000000) ops and (331576.2,336410.0) ops/second in (3.015898,8.917690) 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 15/8 2.26 GB 181.5 1.8 0.0 1.8 4.5 2.8 0.0 1.6 121.0 308.1 15.08 14.32 50 0.302 1852K 9111 0.0 0.0 L1 1/0 49.71 MB 5.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 237.2 235.6 2.65 2.58 2 1.325 638K 4151 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.6 257.1 256.6 0.63 0.60 1 0.625 163K 310 0.0 0.0 L3 21/0 942.12 MB 0.9 1.5 0.5 1.0 1.5 0.5 0.0 2.8 231.5 230.9 6.62 6.35 5 1.325 1557K 4073 0.0 0.0 L4 130/0 9.76 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 226.6 226.6 0.99 0.94 1 0.993 228K 0 0.0 0.0 L5 116/0 8.98 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 283/8 21.97 GB 0.0 4.3 1.2 3.0 7.0 4.0 1.0 2.5 168.3 276.7 25.97 24.79 59 0.440 4439K 17K 0.0 0.0 Int 0/0 0.00 KB 0.0 4.3 1.2 3.0 7.0 4.0 1.0 2.5 168.3 276.7 25.97 24.79 59 0.440 4439K 17K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 4.3 1.2 3.0 4.3 1.2 0.0 0.0 242.4 241.4 18.03 17.47 16 1.127 4439K 17K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 2.8 2.8 0.0 0.0 0.0 356.8 7.93 7.32 43 0.184 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): 9.0 total, 8.9 interval Flush(GB): cumulative 2.764, interval 2.764 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: 7.02 GB write, 796.88 MB/s write, 4.27 GB read, 484.88 MB/s read, 26.0 seconds Interval compaction: 7.02 GB write, 805.44 MB/s write, 4.27 GB read, 490.08 MB/s read, 26.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 651083 Average: 2.4002 StdDev: 6.48 Min: 1 Median: 1.6020 Max: 1311 Percentiles: P50: 1.60 P75: 2.02 P99: 6.51 P99.9: 13.34 P99.99: 20.80 ------------------------------------------------------ [ 0, 1 ] 82580 12.683% 12.683% ### ( 1, 2 ] 403585 61.987% 74.670% ############ ( 2, 3 ] 102651 15.766% 90.436% ### ( 3, 4 ] 30999 4.761% 95.198% # ( 4, 6 ] 24038 3.692% 98.890% # ( 6, 10 ] 5642 0.867% 99.756% ( 10, 15 ] 1402 0.215% 99.971% ( 15, 22 ] 146 0.022% 99.994% ( 22, 34 ] 22 0.003% 99.997% ( 34, 51 ] 1 0.000% 99.997% ( 51, 76 ] 5 0.001% 99.998% ( 76, 110 ] 10 0.002% 100.000% ( 110, 170 ] 35 0.005% 100.005% ( 170, 250 ] 45 0.007% 100.012% ( 250, 380 ] 20 0.003% 100.015% ( 380, 580 ] 31 0.005% 100.020% ( 580, 870 ] 2 0.000% 100.020% ( 870, 1300 ] 12 0.002% 100.022% ( 1300, 1900 ] 1 0.000% 100.022% ** Level 1 read latency histogram (micros): Count: 145831 Average: 2.8705 StdDev: 6.60 Min: 0 Median: 1.8293 Max: 776 Percentiles: P50: 1.83 P75: 2.66 P99: 9.26 P99.9: 16.57 P99.99: 169.00 ------------------------------------------------------ [ 0, 1 ] 7835 5.373% 5.373% # ( 1, 2 ] 78476 53.813% 59.186% ########### ( 2, 3 ] 35131 24.090% 83.276% ##### ( 3, 4 ] 10414 7.141% 90.417% # ( 4, 6 ] 10323 7.079% 97.496% # ( 6, 10 ] 2691 1.845% 99.341% ( 10, 15 ] 793 0.544% 99.885% ( 15, 22 ] 99 0.068% 99.953% ( 22, 34 ] 13 0.009% 99.962% ( 34, 51 ] 4 0.003% 99.964% ( 51, 76 ] 1 0.001% 99.965% ( 76, 110 ] 2 0.001% 99.966% ( 110, 170 ] 35 0.024% 99.990% ( 170, 250 ] 22 0.015% 100.005% ( 250, 380 ] 9 0.006% 100.012% ( 380, 580 ] 7 0.005% 100.016% ( 580, 870 ] 5 0.003% 100.020% ** Level 2 read latency histogram (micros): Count: 65602 Average: 2.8183 StdDev: 18.28 Min: 1 Median: 1.5396 Max: 3254 Percentiles: P50: 1.54 P75: 1.95 P99: 9.14 P99.9: 167.77 P99.99: 477.59 ------------------------------------------------------ [ 0, 1 ] 11412 17.396% 17.396% ### ( 1, 2 ] 39640 60.425% 77.821% ############ ( 2, 3 ] 8035 12.248% 90.069% ## ( 3, 4 ] 2538 3.869% 93.938% # ( 4, 6 ] 2472 3.768% 97.706% # ( 6, 10 ] 1081 1.648% 99.354% ( 10, 15 ] 203 0.309% 99.663% ( 15, 22 ] 43 0.066% 99.729% ( 22, 34 ] 8 0.012% 99.741% ( 34, 51 ] 3 0.005% 99.745% ( 51, 76 ] 2 0.003% 99.748% ( 76, 110 ] 32 0.049% 99.797% ( 110, 170 ] 70 0.107% 99.904% ( 170, 250 ] 36 0.055% 99.959% ( 250, 380 ] 18 0.027% 99.986% ( 380, 580 ] 5 0.008% 99.994% ( 580, 870 ] 2 0.003% 99.997% ( 1900, 2900 ] 1 0.002% 99.998% ( 2900, 4400 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 307741 Average: 3.5489 StdDev: 48.11 Min: 1 Median: 1.7263 Max: 7705 Percentiles: P50: 1.73 P75: 2.43 P99: 9.55 P99.9: 164.75 P99.99: 505.55 ------------------------------------------------------ [ 0, 1 ] 16377 5.322% 5.322% # ( 1, 2 ] 189315 61.518% 66.839% ############ ( 2, 3 ] 58459 18.996% 85.835% #### ( 3, 4 ] 18700 6.077% 91.912% # ( 4, 6 ] 15608 5.072% 96.984% # ( 6, 10 ] 6992 2.272% 99.256% ( 10, 15 ] 1158 0.376% 99.632% ( 15, 22 ] 104 0.034% 99.666% ( 22, 34 ] 10 0.003% 99.669% ( 34, 51 ] 186 0.060% 99.730% ( 51, 76 ] 113 0.037% 99.766% ( 76, 110 ] 91 0.030% 99.796% ( 110, 170 ] 351 0.114% 99.910% ( 170, 250 ] 148 0.048% 99.958% ( 250, 380 ] 75 0.024% 99.982% ( 380, 580 ] 37 0.012% 99.994% ( 580, 870 ] 7 0.002% 99.997% ( 870, 1300 ] 6 0.002% 99.999% ( 1300, 1900 ] 8 0.003% 100.001% ( 1900, 2900 ] 7 0.002% 100.004% ( 2900, 4400 ] 8 0.003% 100.006% ( 4400, 6600 ] 10 0.003% 100.009% ( 6600, 9900 ] 4 0.001% 100.011% ** Level 4 read latency histogram (micros): Count: 50 Average: 1515.1000 StdDev: 2123.39 Min: 0 Median: 160.0000 Max: 6389 Percentiles: P50: 160.00 P75: 2650.00 P99: 6389.00 P99.9: 6389.00 P99.99: 6389.00 ------------------------------------------------------ [ 0, 1 ] 11 22.000% 22.000% #### ( 1, 2 ] 7 14.000% 36.000% ### ( 10, 15 ] 1 2.000% 38.000% ( 34, 51 ] 1 2.000% 40.000% ( 110, 170 ] 6 12.000% 52.000% ## ( 170, 250 ] 1 2.000% 54.000% ( 250, 380 ] 3 6.000% 60.000% # ( 380, 580 ] 2 4.000% 64.000% # ( 1300, 1900 ] 1 2.000% 66.000% ( 1900, 2900 ] 6 12.000% 78.000% ## ( 2900, 4400 ] 2 4.000% 82.000% # ( 4400, 6600 ] 9 18.000% 100.000% #### ** Level 5 read latency histogram (micros): Count: 20 Average: 486.3500 StdDev: 509.02 Min: 120 Median: 227.1429 Max: 2102 Percentiles: P50: 227.14 P75: 580.00 P99: 2102.00 P99.9: 2102.00 P99.99: 2102.00 ------------------------------------------------------ ( 110, 170 ] 5 25.000% 25.000% ##### ( 170, 250 ] 7 35.000% 60.000% ####### ( 380, 580 ] 3 15.000% 75.000% ### ( 580, 870 ] 1 5.000% 80.000% # ( 870, 1300 ] 2 10.000% 90.000% ## ( 1300, 1900 ] 1 5.000% 95.000% # ( 1900, 2900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 9.0 total, 3.0 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 327.49 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.382 H:M:S, 4.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 326.33 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.191 H:M:S, 6.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/06-11:10:15 ... thread 0: (1000000,4000000) ops and (339037.0,337062.9) ops/second in (2.949531,11.867221) 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 18/4 3.24 GB 300.5 2.8 0.0 2.8 6.5 3.7 0.0 1.7 131.1 308.1 21.60 20.58 69 0.313 2874K 14K 0.0 0.0 L1 1/0 49.71 MB 5.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 237.2 235.6 2.65 2.58 2 1.325 638K 4151 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.6 257.1 256.6 0.63 0.60 1 0.625 163K 310 0.0 0.0 L3 21/0 942.12 MB 0.9 1.5 0.5 1.0 1.5 0.5 0.0 2.8 231.5 230.9 6.62 6.35 5 1.325 1557K 4073 0.0 0.0 L4 130/0 9.76 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 226.6 226.6 0.99 0.94 1 0.993 228K 0 0.0 0.0 L5 116/0 8.98 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 286/4 22.95 GB 0.0 5.3 1.2 4.0 9.0 5.0 1.0 2.4 165.5 283.0 32.49 31.05 78 0.416 5461K 22K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.3 1.2 4.0 9.0 5.0 1.0 2.4 165.5 283.0 32.49 31.05 78 0.416 5461K 22K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 5.3 1.2 4.0 5.2 1.2 0.0 0.0 246.7 245.6 21.80 21.17 20 1.090 5461K 22K 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 0.0 359.2 10.68 9.87 58 0.184 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.0 total, 11.9 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: 8.98 GB write, 768.26 MB/s write, 5.25 GB read, 449.47 MB/s read, 32.5 seconds Interval compaction: 8.98 GB write, 774.46 MB/s write, 5.25 GB read, 453.10 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: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 4, interval: 4 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 887089 Average: 2.2867 StdDev: 6.90 Min: 1 Median: 1.5385 Max: 1670 Percentiles: P50: 1.54 P75: 1.94 P99: 5.96 P99.9: 12.97 P99.99: 21.26 ------------------------------------------------------ [ 0, 1 ] 142832 16.101% 16.101% ### ( 1, 2 ] 558420 62.950% 79.051% ############# ( 2, 3 ] 116471 13.130% 92.180% ### ( 3, 4 ] 35353 3.985% 96.166% # ( 4, 6 ] 25699 2.897% 99.063% # ( 6, 10 ] 6480 0.730% 99.793% ( 10, 15 ] 1596 0.180% 99.973% ( 15, 22 ] 168 0.019% 99.992% ( 22, 34 ] 25 0.003% 99.995% ( 34, 51 ] 2 0.000% 99.995% ( 51, 76 ] 7 0.001% 99.996% ( 76, 110 ] 11 0.001% 99.997% ( 110, 170 ] 36 0.004% 100.001% ( 170, 250 ] 59 0.007% 100.008% ( 250, 380 ] 32 0.004% 100.011% ( 380, 580 ] 34 0.004% 100.015% ( 580, 870 ] 3 0.000% 100.016% ( 870, 1300 ] 18 0.002% 100.018% ( 1300, 1900 ] 3 0.000% 100.018% ** Level 1 read latency histogram (micros): Count: 145831 Average: 2.8705 StdDev: 6.60 Min: 0 Median: 1.8293 Max: 776 Percentiles: P50: 1.83 P75: 2.66 P99: 9.26 P99.9: 16.57 P99.99: 169.00 ------------------------------------------------------ [ 0, 1 ] 7835 5.373% 5.373% # ( 1, 2 ] 78476 53.813% 59.186% ########### ( 2, 3 ] 35131 24.090% 83.276% ##### ( 3, 4 ] 10414 7.141% 90.417% # ( 4, 6 ] 10323 7.079% 97.496% # ( 6, 10 ] 2691 1.845% 99.341% ( 10, 15 ] 793 0.544% 99.885% ( 15, 22 ] 99 0.068% 99.953% ( 22, 34 ] 13 0.009% 99.962% ( 34, 51 ] 4 0.003% 99.964% ( 51, 76 ] 1 0.001% 99.965% ( 76, 110 ] 2 0.001% 99.966% ( 110, 170 ] 35 0.024% 99.990% ( 170, 250 ] 22 0.015% 100.005% ( 250, 380 ] 9 0.006% 100.012% ( 380, 580 ] 7 0.005% 100.016% ( 580, 870 ] 5 0.003% 100.020% ** Level 2 read latency histogram (micros): Count: 65602 Average: 2.8183 StdDev: 18.28 Min: 1 Median: 1.5396 Max: 3254 Percentiles: P50: 1.54 P75: 1.95 P99: 9.14 P99.9: 167.77 P99.99: 477.59 ------------------------------------------------------ [ 0, 1 ] 11412 17.396% 17.396% ### ( 1, 2 ] 39640 60.425% 77.821% ############ ( 2, 3 ] 8035 12.248% 90.069% ## ( 3, 4 ] 2538 3.869% 93.938% # ( 4, 6 ] 2472 3.768% 97.706% # ( 6, 10 ] 1081 1.648% 99.354% ( 10, 15 ] 203 0.309% 99.663% ( 15, 22 ] 43 0.066% 99.729% ( 22, 34 ] 8 0.012% 99.741% ( 34, 51 ] 3 0.005% 99.745% ( 51, 76 ] 2 0.003% 99.748% ( 76, 110 ] 32 0.049% 99.797% ( 110, 170 ] 70 0.107% 99.904% ( 170, 250 ] 36 0.055% 99.959% ( 250, 380 ] 18 0.027% 99.986% ( 380, 580 ] 5 0.008% 99.994% ( 580, 870 ] 2 0.003% 99.997% ( 1900, 2900 ] 1 0.002% 99.998% ( 2900, 4400 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 307741 Average: 3.5489 StdDev: 48.11 Min: 1 Median: 1.7263 Max: 7705 Percentiles: P50: 1.73 P75: 2.43 P99: 9.55 P99.9: 164.75 P99.99: 505.55 ------------------------------------------------------ [ 0, 1 ] 16377 5.322% 5.322% # ( 1, 2 ] 189315 61.518% 66.839% ############ ( 2, 3 ] 58459 18.996% 85.835% #### ( 3, 4 ] 18700 6.077% 91.912% # ( 4, 6 ] 15608 5.072% 96.984% # ( 6, 10 ] 6992 2.272% 99.256% ( 10, 15 ] 1158 0.376% 99.632% ( 15, 22 ] 104 0.034% 99.666% ( 22, 34 ] 10 0.003% 99.669% ( 34, 51 ] 186 0.060% 99.730% ( 51, 76 ] 113 0.037% 99.766% ( 76, 110 ] 91 0.030% 99.796% ( 110, 170 ] 351 0.114% 99.910% ( 170, 250 ] 148 0.048% 99.958% ( 250, 380 ] 75 0.024% 99.982% ( 380, 580 ] 37 0.012% 99.994% ( 580, 870 ] 7 0.002% 99.997% ( 870, 1300 ] 6 0.002% 99.999% ( 1300, 1900 ] 8 0.003% 100.001% ( 1900, 2900 ] 7 0.002% 100.004% ( 2900, 4400 ] 8 0.003% 100.006% ( 4400, 6600 ] 10 0.003% 100.009% ( 6600, 9900 ] 4 0.001% 100.011% ** Level 4 read latency histogram (micros): Count: 50 Average: 1515.1000 StdDev: 2123.39 Min: 0 Median: 160.0000 Max: 6389 Percentiles: P50: 160.00 P75: 2650.00 P99: 6389.00 P99.9: 6389.00 P99.99: 6389.00 ------------------------------------------------------ [ 0, 1 ] 11 22.000% 22.000% #### ( 1, 2 ] 7 14.000% 36.000% ### ( 10, 15 ] 1 2.000% 38.000% ( 34, 51 ] 1 2.000% 40.000% ( 110, 170 ] 6 12.000% 52.000% ## ( 170, 250 ] 1 2.000% 54.000% ( 250, 380 ] 3 6.000% 60.000% # ( 380, 580 ] 2 4.000% 64.000% # ( 1300, 1900 ] 1 2.000% 66.000% ( 1900, 2900 ] 6 12.000% 78.000% ## ( 2900, 4400 ] 2 4.000% 82.000% # ( 4400, 6600 ] 9 18.000% 100.000% #### ** Level 5 read latency histogram (micros): Count: 20 Average: 486.3500 StdDev: 509.02 Min: 120 Median: 227.1429 Max: 2102 Percentiles: P50: 227.14 P75: 580.00 P99: 2102.00 P99.9: 2102.00 P99.99: 2102.00 ------------------------------------------------------ ( 110, 170 ] 5 25.000% 25.000% ##### ( 170, 250 ] 7 35.000% 60.000% ####### ( 380, 580 ] 3 15.000% 75.000% ### ( 580, 870 ] 1 5.000% 80.000% # ( 870, 1300 ] 2 10.000% 90.000% ## ( 1300, 1900 ] 1 5.000% 95.000% # ( 1900, 2900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 12.0 total, 2.9 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 329.02 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.557 H:M:S, 4.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 333.68 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.175 H:M:S, 5.9 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 : 4.097 micros/op 244098 ops/sec 20.074 seconds 4899999 operations; 236.5 MB/s Microseconds per write: Count: 4899999 Average: 4.0967 StdDev: 151.74 Min: 0 Median: 1.7517 Max: 192032 Percentiles: P50: 1.75 P75: 3.02 P99: 7.91 P99.9: 165.73 P99.99: 2500.66 ------------------------------------------------------ [ 0, 1 ] 687196 14.024% 14.024% ### ( 1, 2 ] 2345240 47.862% 61.886% ########## ( 2, 3 ] 631564 12.889% 74.776% ### ( 3, 4 ] 681991 13.918% 88.694% ### ( 4, 6 ] 478841 9.772% 98.466% ## ( 6, 10 ] 54694 1.116% 99.582% ( 10, 15 ] 7925 0.162% 99.744% ( 15, 22 ] 2414 0.049% 99.793% ( 22, 34 ] 850 0.017% 99.811% ( 34, 51 ] 131 0.003% 99.813% ( 51, 76 ] 29 0.001% 99.814% ( 76, 110 ] 5 0.000% 99.814% ( 110, 170 ] 4542 0.093% 99.907% ( 170, 250 ] 377 0.008% 99.914% ( 250, 380 ] 50 0.001% 99.915% ( 580, 870 ] 4 0.000% 99.915% ( 870, 1300 ] 2924 0.060% 99.975% ( 1300, 1900 ] 1 0.000% 99.975% ( 1900, 2900 ] 1217 0.025% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% ( 170000, 250000 ] 3 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 : 156078 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 : 4899999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 5056798968 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 : 158 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 6218478 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 : 8205673997 rocksdb.compact.write.bytes COUNT : 8050628666 rocksdb.flush.write.bytes COUNT : 5013025939 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 : 12 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 : 97 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 : 4979867648 rocksdb.memtable.garbage.bytes.at.flush COUNT : 8581120 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 : 8246441506 rocksdb.non.last.level.read.count COUNT : 1989960 rocksdb.block.checksum.compute.count COUNT : 1989656 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 : 1.401537 P95 : 4.680238 P99 : 6.290629 P100 : 192028.000000 COUNT : 4899999 SUM : 17915458 rocksdb.compaction.times.micros P50 : 996000.000000 P95 : 1830000.000000 P99 : 3964000.000000 P100 : 3989965.000000 COUNT : 24 SUM : 25786740 rocksdb.compaction.times.cpu_micros P50 : 987500.000000 P95 : 1760000.000000 P99 : 3815638.000000 P100 : 3815638.000000 COUNT : 24 SUM : 25093159 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 : 544.285714 P95 : 1250.456522 P99 : 1314.000000 P100 : 1314.000000 COUNT : 73 SUM : 46820 rocksdb.compaction.outfile.sync.micros P50 : 667.000000 P95 : 1247.785714 P99 : 1538.000000 P100 : 1538.000000 COUNT : 74 SUM : 51978 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 : 83.285714 P95 : 232.400000 P99 : 292.000000 P100 : 292.000000 COUNT : 102 SUM : 10643 rocksdb.table.open.io.micros P50 : 794.814815 P95 : 16733.333333 P99 : 19868.000000 P100 : 19868.000000 COUNT : 158 SUM : 392190 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 : 3.557216 P95 : 6.696197 P99 : 10.393445 P100 : 1622.000000 COUNT : 1989411 SUM : 8877981 rocksdb.read.block.get.micros P50 : 363.750000 P95 : 4603.076923 P99 : 7293.000000 P100 : 7896.000000 COUNT : 316 SUM : 257454 rocksdb.write.raw.block.micros P50 : 0.511763 P95 : 0.972350 P99 : 2.957600 P100 : 6824.000000 COUNT : 3164678 SUM : 6026120 rocksdb.numfiles.in.singlecompaction P50 : 3.382353 P95 : 12.750000 P99 : 19.000000 P100 : 19.000000 COUNT : 29 SUM : 128 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 : 0.559034 P95 : 1189.674538 P99 : 2578.767461 P100 : 191806.000000 COUNT : 39394 SUM : 6220659 rocksdb.sst.read.micros P50 : 1.523416 P95 : 3.838536 P99 : 7.420326 P100 : 7705.000000 COUNT : 1990336 SUM : 5010594 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 : 4899999 SUM : 5056798968 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 : 185000.000000 P95 : 261375.000000 P99 : 356275.000000 P100 : 362334.000000 COUNT : 73 SUM : 13255278 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 : 97 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