== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 20:58:52 (1788569932) 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 Fri Sep 4 20:59:00 EDT 2026 waiting for dbench pid 11491 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 2 111 10.48 MB/sec warmup 1 sec latency 120.179 ms 2 166 6.80 MB/sec warmup 2 sec latency 164.035 ms 2 198 5.23 MB/sec warmup 3 sec latency 245.466 ms 2 272 5.09 MB/sec warmup 4 sec latency 101.574 ms 2 335 4.83 MB/sec warmup 5 sec latency 91.172 ms 2 397 4.69 MB/sec warmup 6 sec latency 113.881 ms 2 469 4.69 MB/sec warmup 7 sec latency 90.301 ms 2 571 5.01 MB/sec warmup 8 sec latency 147.670 ms 2 671 4.70 MB/sec warmup 9 sec latency 187.627 ms 2 721 4.26 MB/sec warmup 10 sec latency 92.816 ms 2 789 3.90 MB/sec warmup 11 sec latency 180.609 ms 2 913 0.31 MB/sec execute 1 sec latency 209.725 ms 2 980 0.29 MB/sec execute 2 sec latency 152.968 ms 2 1115 0.90 MB/sec execute 3 sec latency 176.876 ms 2 1178 0.70 MB/sec execute 4 sec latency 118.318 ms 2 1262 0.60 MB/sec execute 5 sec latency 71.828 ms 2 1426 1.46 MB/sec execute 6 sec latency 81.692 ms 2 1502 1.27 MB/sec execute 7 sec latency 226.038 ms 2 1616 1.14 MB/sec execute 8 sec latency 66.432 ms 2 1686 1.02 MB/sec execute 9 sec latency 153.027 ms 2 1770 0.93 MB/sec execute 10 sec latency 85.398 ms 2 1844 0.86 MB/sec execute 11 sec latency 89.345 ms 2 1888 0.79 MB/sec execute 12 sec latency 219.311 ms 2 1982 0.74 MB/sec execute 13 sec latency 112.343 ms 2 2085 0.72 MB/sec execute 14 sec latency 92.268 ms 2 2164 0.68 MB/sec execute 15 sec latency 81.611 ms 2 2341 0.78 MB/sec execute 16 sec latency 82.334 ms 2 2405 0.75 MB/sec execute 17 sec latency 154.283 ms 2 2465 0.75 MB/sec execute 18 sec latency 170.226 ms 2 2584 0.77 MB/sec execute 19 sec latency 202.846 ms 2 2824 1.05 MB/sec execute 20 sec latency 180.762 ms 2 2981 1.13 MB/sec execute 21 sec latency 173.974 ms 2 3111 1.12 MB/sec execute 22 sec latency 257.179 ms 2 3308 1.19 MB/sec execute 23 sec latency 159.418 ms 2 3445 1.27 MB/sec execute 24 sec latency 119.058 ms 2 3592 1.35 MB/sec execute 25 sec latency 142.952 ms 2 3694 1.32 MB/sec execute 26 sec latency 69.255 ms 2 3789 1.34 MB/sec execute 27 sec latency 75.241 ms 2 3855 1.29 MB/sec execute 28 sec latency 102.521 ms 2 3935 1.27 MB/sec execute 29 sec latency 76.924 ms 2 4018 1.23 MB/sec execute 30 sec latency 114.475 ms 2 4126 1.19 MB/sec execute 31 sec latency 57.562 ms 2 4238 1.17 MB/sec execute 32 sec latency 202.993 ms 2 4295 1.14 MB/sec execute 33 sec latency 136.349 ms 2 4348 1.11 MB/sec execute 34 sec latency 166.454 ms 2 4419 1.09 MB/sec execute 35 sec latency 158.063 ms 2 4479 1.07 MB/sec execute 36 sec latency 254.343 ms 2 4547 1.05 MB/sec execute 37 sec latency 187.367 ms 2 4647 1.07 MB/sec execute 38 sec latency 138.228 ms 2 4742 1.05 MB/sec execute 39 sec latency 64.845 ms 2 4829 1.03 MB/sec execute 40 sec latency 59.100 ms 2 4997 1.15 MB/sec execute 41 sec latency 72.679 ms 2 5070 1.12 MB/sec execute 42 sec latency 194.732 ms 2 5154 1.10 MB/sec execute 43 sec latency 57.994 ms 2 5229 1.08 MB/sec execute 44 sec latency 145.188 ms 2 5295 1.06 MB/sec execute 45 sec latency 83.733 ms 2 5368 1.04 MB/sec execute 46 sec latency 77.407 ms 2 5449 1.01 MB/sec execute 47 sec latency 123.929 ms 2 5556 1.00 MB/sec execute 48 sec latency 151.490 ms 2 5652 0.98 MB/sec execute 49 sec latency 70.573 ms 2 5742 0.97 MB/sec execute 50 sec latency 67.956 ms 2 5878 0.99 MB/sec execute 51 sec latency 66.470 ms 2 5942 0.98 MB/sec execute 52 sec latency 224.357 ms 2 6012 0.97 MB/sec execute 53 sec latency 180.785 ms 2 6145 0.98 MB/sec execute 54 sec latency 127.760 ms 2 6330 1.07 MB/sec execute 55 sec latency 250.420 ms 2 6513 1.11 MB/sec execute 56 sec latency 196.304 ms 2 6575 1.09 MB/sec execute 57 sec latency 170.820 ms 2 6851 1.13 MB/sec execute 58 sec latency 169.671 ms 2 7058 1.21 MB/sec execute 59 sec latency 72.870 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2048 28.207 142.795 Close 1581 7.630 39.850 Rename 92 44.426 118.297 Unlink 350 11.489 48.844 Qpathinfo 1977 7.694 91.570 Qfileinfo 367 0.589 27.297 Qfsinfo 350 0.417 17.046 Sfileinfo 178 28.357 68.619 Find 774 1.409 32.166 WriteX 1083 4.371 53.790 ReadX 3652 0.048 10.955 LockX 8 8.178 15.711 UnlockX 8 5.943 9.808 Flush 136 112.004 257.151 Throughput 1.21406 MB/sec 2 clients 2 procs max_latency=257.179 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Sep 4 21:00:14 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/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' 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/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' 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 6 seconds Changelog records consumed: 2944 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