== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 15:17:01 (1789672621) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl3' lustre-MDT0000: Registered changelog user cl3 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2a.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2a.lustre-rsync-test at Thu Sep 17 15:17:10 EDT 2026 waiting for dbench pid 11489 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs failed to create barrier semaphore 0 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 88 8.11 MB/sec warmup 1 sec latency 111.446 ms 2 154 6.54 MB/sec warmup 2 sec latency 137.908 ms 2 189 5.05 MB/sec warmup 3 sec latency 360.952 ms 2 225 4.33 MB/sec warmup 4 sec latency 310.649 ms 2 279 4.17 MB/sec warmup 5 sec latency 128.171 ms 2 334 4.04 MB/sec warmup 6 sec latency 134.308 ms 2 393 3.98 MB/sec warmup 7 sec latency 102.362 ms 2 449 3.94 MB/sec warmup 8 sec latency 129.950 ms 2 517 3.97 MB/sec warmup 9 sec latency 110.487 ms 2 648 4.20 MB/sec warmup 10 sec latency 102.949 ms 2 675 3.84 MB/sec warmup 11 sec latency 257.023 ms 2 766 0.21 MB/sec execute 1 sec latency 135.021 ms 2 797 0.22 MB/sec execute 2 sec latency 258.300 ms 2 861 0.22 MB/sec execute 3 sec latency 102.829 ms 2 903 0.22 MB/sec execute 4 sec latency 243.149 ms 2 957 0.22 MB/sec execute 5 sec latency 206.455 ms 2 1020 0.45 MB/sec execute 6 sec latency 172.471 ms 2 1108 0.49 MB/sec execute 7 sec latency 95.972 ms 2 1158 0.44 MB/sec execute 8 sec latency 170.518 ms 2 1216 0.40 MB/sec execute 9 sec latency 98.963 ms 2 1272 0.38 MB/sec execute 10 sec latency 114.346 ms 2 1441 0.87 MB/sec execute 11 sec latency 82.347 ms 2 1497 0.80 MB/sec execute 12 sec latency 206.699 ms 2 1577 0.75 MB/sec execute 13 sec latency 86.194 ms 2 1643 0.71 MB/sec execute 14 sec latency 221.405 ms 2 1699 0.66 MB/sec execute 15 sec latency 179.460 ms 2 1785 0.63 MB/sec execute 16 sec latency 116.537 ms 2 1867 0.60 MB/sec execute 17 sec latency 95.825 ms 2 1952 0.58 MB/sec execute 18 sec latency 201.430 ms 2 2022 0.56 MB/sec execute 19 sec latency 82.200 ms 2 2139 0.54 MB/sec execute 20 sec latency 77.638 ms 2 2183 0.52 MB/sec execute 21 sec latency 109.668 ms 2 2269 0.55 MB/sec execute 22 sec latency 121.730 ms 2 2346 0.57 MB/sec execute 23 sec latency 317.665 ms 2 2377 0.56 MB/sec execute 24 sec latency 297.589 ms 2 2414 0.54 MB/sec execute 25 sec latency 235.218 ms 2 2471 0.57 MB/sec execute 26 sec latency 214.519 ms 2 2564 0.57 MB/sec execute 27 sec latency 425.527 ms 2 2675 0.66 MB/sec execute 28 sec latency 149.729 ms 2 2846 0.79 MB/sec execute 29 sec latency 188.343 ms 2 2958 0.82 MB/sec execute 30 sec latency 232.565 ms 2 3093 0.81 MB/sec execute 31 sec latency 261.661 ms 2 3221 0.83 MB/sec execute 32 sec latency 223.322 ms 2 3347 0.86 MB/sec execute 33 sec latency 324.918 ms 2 3457 0.92 MB/sec execute 34 sec latency 162.173 ms 2 3598 0.99 MB/sec execute 35 sec latency 76.519 ms 2 3687 0.97 MB/sec execute 36 sec latency 84.027 ms 2 3759 0.98 MB/sec execute 37 sec latency 83.460 ms 2 3818 0.97 MB/sec execute 38 sec latency 169.503 ms 2 3854 0.95 MB/sec execute 39 sec latency 125.282 ms 2 3914 0.94 MB/sec execute 40 sec latency 92.960 ms 2 3982 0.92 MB/sec execute 41 sec latency 128.851 ms 2 4040 0.90 MB/sec execute 42 sec latency 91.881 ms 2 4096 0.88 MB/sec execute 43 sec latency 155.231 ms 2 4195 0.86 MB/sec execute 44 sec latency 87.253 ms 2 4258 0.85 MB/sec execute 45 sec latency 166.331 ms 2 4298 0.83 MB/sec execute 46 sec latency 276.465 ms 2 4350 0.82 MB/sec execute 47 sec latency 130.805 ms 2 4378 0.81 MB/sec execute 48 sec latency 235.743 ms 2 4445 0.80 MB/sec execute 49 sec latency 211.385 ms 2 4483 0.78 MB/sec execute 50 sec latency 210.154 ms 2 4537 0.77 MB/sec execute 51 sec latency 244.612 ms 2 4593 0.78 MB/sec execute 52 sec latency 233.025 ms 2 4676 0.79 MB/sec execute 53 sec latency 94.803 ms 2 4743 0.77 MB/sec execute 54 sec latency 100.656 ms 2 4808 0.76 MB/sec execute 55 sec latency 63.360 ms 2 4915 0.81 MB/sec execute 56 sec latency 86.281 ms 2 5004 0.84 MB/sec execute 57 sec latency 90.485 ms 2 5059 0.82 MB/sec execute 58 sec latency 267.343 ms 2 5127 0.81 MB/sec execute 59 sec latency 181.483 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1541 36.784 182.125 Close 1147 9.617 38.887 Rename 70 60.618 170.503 Unlink 286 15.186 52.972 Qpathinfo 1420 10.036 121.706 Qfileinfo 245 0.649 9.412 Qfsinfo 252 0.842 18.978 Sfileinfo 160 41.742 105.216 Find 531 2.185 65.060 WriteX 785 5.833 53.808 ReadX 2372 0.067 6.360 LockX 4 7.217 8.676 UnlockX 4 6.419 8.188 Flush 125 131.902 425.509 Throughput 0.811949 MB/sec 2 clients 2 procs max_latency=425.527 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Sep 17 15:18:24 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 2271 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: Deregistered changelog user #3 lustre-MDT0000: changelog user 'cl3' not found