== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 08:41:00 (1773232860) 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 Wed Mar 11 08:41:03 EDT 2026 waiting for dbench pid 11383 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 2 181 14.61 MB/sec warmup 1 sec latency 57.119 ms 2 341 12.25 MB/sec warmup 2 sec latency 79.507 ms 2 534 12.39 MB/sec warmup 3 sec latency 48.464 ms 2 723 10.64 MB/sec warmup 4 sec latency 188.447 ms 2 878 8.66 MB/sec warmup 5 sec latency 61.152 ms 2 1062 7.63 MB/sec warmup 6 sec latency 91.956 ms 2 1250 6.59 MB/sec warmup 7 sec latency 31.737 ms 2 1488 6.51 MB/sec warmup 8 sec latency 120.785 ms 2 1667 5.82 MB/sec warmup 9 sec latency 54.189 ms 2 1874 5.27 MB/sec warmup 10 sec latency 46.815 ms 2 2217 4.87 MB/sec warmup 11 sec latency 39.752 ms 2 2931 9.63 MB/sec execute 1 sec latency 60.403 ms 2 3309 6.69 MB/sec execute 2 sec latency 88.885 ms 2 3719 6.74 MB/sec execute 3 sec latency 34.287 ms 2 3954 5.70 MB/sec execute 4 sec latency 27.929 ms 2 4212 4.60 MB/sec execute 5 sec latency 36.968 ms 2 4367 3.97 MB/sec execute 6 sec latency 94.849 ms 2 4513 3.50 MB/sec execute 7 sec latency 97.595 ms 2 4781 3.38 MB/sec execute 8 sec latency 38.639 ms 2 5089 3.68 MB/sec execute 9 sec latency 60.678 ms 2 5340 3.35 MB/sec execute 10 sec latency 39.909 ms 2 5568 3.08 MB/sec execute 11 sec latency 37.051 ms 2 5829 2.91 MB/sec execute 12 sec latency 30.846 ms 2 6135 2.98 MB/sec execute 13 sec latency 43.969 ms 2 6569 3.43 MB/sec execute 14 sec latency 56.332 ms 2 7125 3.85 MB/sec execute 15 sec latency 77.153 ms 2 7352 3.78 MB/sec execute 16 sec latency 32.622 ms 2 7552 3.59 MB/sec execute 17 sec latency 29.595 ms 2 7784 3.41 MB/sec execute 18 sec latency 96.469 ms 2 7931 3.27 MB/sec execute 19 sec latency 83.967 ms 2 8095 3.15 MB/sec execute 20 sec latency 63.066 ms 2 8288 3.10 MB/sec execute 21 sec latency 36.371 ms 2 8538 3.23 MB/sec execute 22 sec latency 32.796 ms 2 8740 3.11 MB/sec execute 23 sec latency 76.140 ms 2 8900 2.99 MB/sec execute 24 sec latency 93.445 ms 2 9131 2.89 MB/sec execute 25 sec latency 68.493 ms 2 9444 2.88 MB/sec execute 26 sec latency 37.663 ms 2 9567 2.82 MB/sec execute 27 sec latency 134.017 ms 2 9875 2.97 MB/sec execute 28 sec latency 85.779 ms 2 10307 3.02 MB/sec execute 29 sec latency 71.898 ms 2 10676 3.20 MB/sec execute 30 sec latency 34.024 ms 2 10915 3.18 MB/sec execute 31 sec latency 29.459 ms 2 11100 3.10 MB/sec execute 32 sec latency 29.494 ms 2 11314 3.01 MB/sec execute 33 sec latency 35.805 ms 2 11422 2.94 MB/sec execute 34 sec latency 168.046 ms 2 11563 2.88 MB/sec execute 35 sec latency 67.496 ms 2 11783 2.87 MB/sec execute 36 sec latency 39.244 ms 2 12045 2.96 MB/sec execute 37 sec latency 31.492 ms 2 12244 2.89 MB/sec execute 38 sec latency 66.718 ms 2 12436 2.82 MB/sec execute 39 sec latency 79.251 ms 2 12672 2.76 MB/sec execute 40 sec latency 51.321 ms 2 12999 2.76 MB/sec execute 41 sec latency 42.100 ms 2 13211 2.74 MB/sec execute 42 sec latency 48.468 ms 2 13582 2.89 MB/sec execute 43 sec latency 77.516 ms 2 14048 2.92 MB/sec execute 44 sec latency 61.519 ms 2 14431 3.04 MB/sec execute 45 sec latency 25.561 ms 2 14700 2.99 MB/sec execute 46 sec latency 24.777 ms 2 14942 2.94 MB/sec execute 47 sec latency 115.067 ms 2 15119 2.90 MB/sec execute 48 sec latency 66.174 ms 2 15350 2.89 MB/sec execute 49 sec latency 45.862 ms 2 15643 2.95 MB/sec execute 50 sec latency 30.721 ms 2 15833 2.90 MB/sec execute 51 sec latency 54.160 ms 2 15995 2.85 MB/sec execute 52 sec latency 74.787 ms 2 16186 2.80 MB/sec execute 53 sec latency 101.229 ms 2 16373 2.76 MB/sec execute 54 sec latency 39.292 ms 2 16591 2.75 MB/sec execute 55 sec latency 83.140 ms 2 16959 2.85 MB/sec execute 56 sec latency 79.815 ms 2 17412 2.88 MB/sec execute 57 sec latency 54.734 ms 2 17771 2.97 MB/sec execute 58 sec latency 29.398 ms 2 18023 2.97 MB/sec execute 59 sec latency 32.321 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 5418 11.304 51.786 Close 3906 2.602 12.256 Rename 232 16.693 43.361 Unlink 1112 4.454 17.170 Qpathinfo 4864 3.010 31.919 Qfileinfo 844 0.320 5.941 Qfsinfo 934 0.099 5.621 Sfileinfo 411 11.532 29.391 Find 1903 0.785 24.426 WriteX 2643 1.741 23.508 ReadX 8845 0.018 2.473 LockX 20 3.156 7.774 UnlockX 20 3.013 10.451 Flush 364 36.811 168.020 Throughput 2.96756 MB/sec 2 clients 2 procs max_latency=168.046 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Mar 11 08:42:16 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/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' 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: 7552 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