== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 01:49:46 (1787118586) 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 Aug 19 01:49:55 EDT 2026 waiting for dbench pid 12522 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 2 101 9.41 MB/sec warmup 1 sec latency 67.160 ms 2 177 7.18 MB/sec warmup 2 sec latency 79.894 ms 2 243 6.18 MB/sec warmup 3 sec latency 381.301 ms 2 357 6.39 MB/sec warmup 4 sec latency 72.653 ms 2 461 6.46 MB/sec warmup 5 sec latency 67.833 ms 2 561 6.47 MB/sec warmup 6 sec latency 96.208 ms 2 680 6.04 MB/sec warmup 7 sec latency 106.953 ms 2 724 5.32 MB/sec warmup 8 sec latency 162.405 ms 2 778 4.74 MB/sec warmup 9 sec latency 111.885 ms 2 817 4.29 MB/sec warmup 10 sec latency 115.699 ms 2 881 3.93 MB/sec warmup 11 sec latency 109.968 ms 2 981 0.26 MB/sec execute 1 sec latency 174.849 ms 2 1086 1.16 MB/sec execute 2 sec latency 91.365 ms 2 1172 0.83 MB/sec execute 3 sec latency 73.431 ms 2 1249 0.65 MB/sec execute 4 sec latency 103.370 ms 2 1419 1.69 MB/sec execute 5 sec latency 129.365 ms 2 1497 1.42 MB/sec execute 6 sec latency 160.779 ms 2 1562 1.24 MB/sec execute 7 sec latency 97.907 ms 2 1645 1.10 MB/sec execute 8 sec latency 127.535 ms 2 1735 1.00 MB/sec execute 9 sec latency 64.139 ms 2 1864 0.92 MB/sec execute 10 sec latency 62.495 ms 2 1972 0.85 MB/sec execute 11 sec latency 92.051 ms 2 2042 0.80 MB/sec execute 12 sec latency 62.776 ms 2 2132 0.75 MB/sec execute 13 sec latency 140.056 ms 2 2188 0.71 MB/sec execute 14 sec latency 80.724 ms 2 2328 0.81 MB/sec execute 15 sec latency 107.813 ms 2 2377 0.77 MB/sec execute 16 sec latency 82.129 ms 2 2445 0.74 MB/sec execute 17 sec latency 81.033 ms 2 2565 0.79 MB/sec execute 18 sec latency 108.118 ms 2 2695 0.94 MB/sec execute 19 sec latency 101.102 ms 2 2910 1.14 MB/sec execute 20 sec latency 97.243 ms 2 3002 1.12 MB/sec execute 21 sec latency 103.962 ms 2 3226 1.16 MB/sec execute 22 sec latency 68.729 ms 2 3362 1.18 MB/sec execute 23 sec latency 83.347 ms 2 3560 1.38 MB/sec execute 24 sec latency 89.731 ms 2 3606 1.34 MB/sec execute 25 sec latency 226.044 ms 2 3710 1.30 MB/sec execute 26 sec latency 70.288 ms 2 3788 1.33 MB/sec execute 27 sec latency 114.356 ms 2 3830 1.28 MB/sec execute 28 sec latency 162.182 ms 2 3906 1.25 MB/sec execute 29 sec latency 88.344 ms 2 3978 1.22 MB/sec execute 30 sec latency 108.726 ms 2 4071 1.18 MB/sec execute 31 sec latency 60.566 ms 2 4157 1.14 MB/sec execute 32 sec latency 91.566 ms 2 4241 1.12 MB/sec execute 33 sec latency 162.567 ms 2 4293 1.09 MB/sec execute 34 sec latency 93.813 ms 2 4348 1.07 MB/sec execute 35 sec latency 102.002 ms 2 4399 1.05 MB/sec execute 36 sec latency 104.103 ms 2 4459 1.03 MB/sec execute 37 sec latency 123.123 ms 2 4531 1.01 MB/sec execute 38 sec latency 68.518 ms 2 4614 1.04 MB/sec execute 39 sec latency 67.266 ms 2 4707 1.02 MB/sec execute 40 sec latency 65.419 ms 2 4774 0.99 MB/sec execute 41 sec latency 67.702 ms 2 4856 0.98 MB/sec execute 42 sec latency 62.355 ms 2 5003 1.08 MB/sec execute 43 sec latency 78.254 ms 2 5078 1.06 MB/sec execute 44 sec latency 105.538 ms 2 5138 1.04 MB/sec execute 45 sec latency 107.433 ms 2 5208 1.02 MB/sec execute 46 sec latency 109.491 ms 2 5262 1.00 MB/sec execute 47 sec latency 79.227 ms 2 5326 0.98 MB/sec execute 48 sec latency 103.607 ms 2 5368 0.96 MB/sec execute 49 sec latency 88.103 ms 2 5419 0.95 MB/sec execute 50 sec latency 108.839 ms 2 5534 0.93 MB/sec execute 51 sec latency 75.549 ms 2 5583 0.92 MB/sec execute 52 sec latency 83.349 ms 2 5690 0.90 MB/sec execute 53 sec latency 85.606 ms 2 5745 0.89 MB/sec execute 54 sec latency 77.656 ms 2 5846 0.90 MB/sec execute 55 sec latency 116.856 ms 2 5947 0.90 MB/sec execute 56 sec latency 78.259 ms 2 6020 0.90 MB/sec execute 57 sec latency 93.273 ms 2 6142 0.91 MB/sec execute 58 sec latency 68.672 ms 2 6325 0.99 MB/sec execute 59 sec latency 89.012 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1882 33.961 226.029 Close 1445 8.403 67.831 Rename 82 52.592 129.340 Unlink 320 13.426 53.455 Qpathinfo 1824 8.867 186.905 Qfileinfo 334 0.728 22.394 Qfsinfo 284 0.656 15.212 Sfileinfo 171 35.858 88.979 Find 650 1.858 64.080 WriteX 982 6.447 62.495 ReadX 3011 0.049 8.090 LockX 8 7.247 11.097 UnlockX 8 12.698 23.890 Flush 114 41.722 160.694 Throughput 0.991987 MB/sec 2 clients 2 procs max_latency=226.044 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Aug 19 01:51:10 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/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' 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: 2748 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