== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 21:40:29 (1772678429) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 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 Wed Mar 4 21:40:33 EST 2026 waiting for dbench pid 12471 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 2 189 15.16 MB/sec warmup 1 sec latency 64.746 ms 2 366 13.04 MB/sec warmup 2 sec latency 38.005 ms 2 655 14.04 MB/sec warmup 3 sec latency 33.791 ms 2 818 10.74 MB/sec warmup 4 sec latency 34.800 ms 2 1045 9.15 MB/sec warmup 5 sec latency 36.585 ms 2 1410 8.67 MB/sec warmup 6 sec latency 43.808 ms 2 1690 7.49 MB/sec warmup 7 sec latency 28.458 ms 2 2025 6.64 MB/sec warmup 8 sec latency 23.899 ms 2 2394 6.21 MB/sec warmup 9 sec latency 25.534 ms 2 2776 6.39 MB/sec warmup 10 sec latency 26.359 ms 2 3342 6.43 MB/sec warmup 11 sec latency 40.755 ms 2 4022 0.60 MB/sec execute 1 sec latency 29.670 ms 2 4291 0.65 MB/sec execute 2 sec latency 31.436 ms 2 4521 0.77 MB/sec execute 3 sec latency 26.072 ms 2 4764 1.20 MB/sec execute 4 sec latency 26.345 ms 2 5061 2.16 MB/sec execute 5 sec latency 29.432 ms 2 5269 1.86 MB/sec execute 6 sec latency 30.985 ms 2 5439 1.63 MB/sec execute 7 sec latency 32.863 ms 2 5681 1.51 MB/sec execute 8 sec latency 30.530 ms 2 5953 1.63 MB/sec execute 9 sec latency 30.398 ms 2 6322 2.26 MB/sec execute 10 sec latency 32.409 ms 2 6916 2.69 MB/sec execute 11 sec latency 27.811 ms 2 7294 3.14 MB/sec execute 12 sec latency 34.691 ms 2 7496 2.99 MB/sec execute 13 sec latency 39.769 ms 2 7753 2.79 MB/sec execute 14 sec latency 26.301 ms 2 7916 2.66 MB/sec execute 15 sec latency 52.211 ms 2 8080 2.54 MB/sec execute 16 sec latency 35.574 ms 2 8327 2.53 MB/sec execute 17 sec latency 31.366 ms 2 8606 2.72 MB/sec execute 18 sec latency 30.716 ms 2 8827 2.60 MB/sec execute 19 sec latency 28.628 ms 2 9109 2.50 MB/sec execute 20 sec latency 21.127 ms 2 9437 2.50 MB/sec execute 21 sec latency 22.439 ms 2 9673 2.49 MB/sec execute 22 sec latency 31.039 ms 2 10109 2.78 MB/sec execute 23 sec latency 32.185 ms 2 10675 3.07 MB/sec execute 24 sec latency 34.780 ms 2 10969 3.06 MB/sec execute 25 sec latency 23.488 ms 2 11186 2.97 MB/sec execute 26 sec latency 27.785 ms 2 11437 2.89 MB/sec execute 27 sec latency 40.179 ms 2 11643 2.82 MB/sec execute 28 sec latency 29.756 ms 2 11925 2.81 MB/sec execute 29 sec latency 23.490 ms 2 12225 2.91 MB/sec execute 30 sec latency 28.057 ms 2 12426 2.83 MB/sec execute 31 sec latency 28.197 ms 2 12682 2.76 MB/sec execute 32 sec latency 22.291 ms 2 13045 2.76 MB/sec execute 33 sec latency 24.862 ms 2 13424 2.91 MB/sec execute 34 sec latency 25.776 ms 2 14009 3.03 MB/sec execute 35 sec latency 24.143 ms 2 14408 3.19 MB/sec execute 36 sec latency 22.750 ms 2 14631 3.12 MB/sec execute 37 sec latency 32.407 ms 2 14906 3.05 MB/sec execute 38 sec latency 51.877 ms 2 15149 3.00 MB/sec execute 39 sec latency 26.467 ms 2 15580 3.14 MB/sec execute 40 sec latency 22.088 ms 2 15885 3.07 MB/sec execute 41 sec latency 24.460 ms 2 16175 3.01 MB/sec execute 42 sec latency 23.706 ms 2 16443 2.95 MB/sec execute 43 sec latency 32.750 ms 2 16751 2.98 MB/sec execute 44 sec latency 31.933 ms 2 17391 3.15 MB/sec execute 45 sec latency 21.432 ms 2 17828 3.28 MB/sec execute 46 sec latency 22.321 ms 2 18100 3.27 MB/sec execute 47 sec latency 28.728 ms 2 18395 3.20 MB/sec execute 48 sec latency 29.696 ms 2 18578 3.16 MB/sec execute 49 sec latency 42.301 ms 2 18827 3.15 MB/sec execute 50 sec latency 32.576 ms 2 19170 3.21 MB/sec execute 51 sec latency 30.535 ms 2 19435 3.16 MB/sec execute 52 sec latency 26.815 ms 2 19725 3.10 MB/sec execute 53 sec latency 30.451 ms 2 19991 3.06 MB/sec execute 54 sec latency 35.323 ms 2 20366 3.08 MB/sec execute 55 sec latency 25.548 ms 2 20969 3.22 MB/sec execute 56 sec latency 25.544 ms 2 21419 3.32 MB/sec execute 57 sec latency 28.507 ms 2 21742 3.31 MB/sec execute 58 sec latency 25.068 ms 2 22058 3.26 MB/sec execute 59 sec latency 38.892 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 6563 9.950 39.757 Close 4753 2.069 35.798 Rename 268 14.850 35.551 Unlink 1386 3.886 14.119 Qpathinfo 5827 2.585 28.381 Qfileinfo 990 0.341 3.781 Qfsinfo 1072 0.095 5.560 Sfileinfo 535 9.893 33.682 Find 2240 0.878 22.629 WriteX 3138 1.839 21.997 ReadX 9828 0.056 3.008 LockX 20 1.708 4.627 UnlockX 20 1.389 2.081 Flush 478 12.483 52.193 Throughput 3.26394 MB/sec 2 clients 2 procs max_latency=52.211 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Mar 4 21:41:46 EST 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/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORDPRO' 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/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' 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 5 seconds Changelog records consumed: 9200 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl3 of all records lustre-MDT0001: Deregistered changelog user #3 lustre-MDT0001: changelog user 'cl3' not found lustre-MDT0000: changelog user 'cl3' not found