== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 17:41:27 (1788212487) 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 Mon Aug 31 17:41:41 EDT 2026 waiting for dbench pid 12658 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 71 6.20 MB/sec warmup 1 sec latency 97.582 ms 2 146 6.23 MB/sec warmup 2 sec latency 107.760 ms 2 189 5.01 MB/sec warmup 3 sec latency 121.311 ms 2 233 4.44 MB/sec warmup 4 sec latency 203.778 ms 2 288 4.25 MB/sec warmup 5 sec latency 103.089 ms 2 339 4.06 MB/sec warmup 6 sec latency 115.649 ms 2 383 3.86 MB/sec warmup 7 sec latency 165.328 ms 2 445 3.89 MB/sec warmup 8 sec latency 108.407 ms 2 489 3.77 MB/sec warmup 9 sec latency 147.030 ms 2 577 3.88 MB/sec warmup 10 sec latency 143.760 ms 2 664 3.83 MB/sec warmup 11 sec latency 96.857 ms 2 734 0.22 MB/sec execute 1 sec latency 281.242 ms 2 791 0.26 MB/sec execute 2 sec latency 168.008 ms 2 856 0.25 MB/sec execute 3 sec latency 110.447 ms 2 906 0.26 MB/sec execute 4 sec latency 196.630 ms 2 963 0.24 MB/sec execute 5 sec latency 212.151 ms 2 1046 0.56 MB/sec execute 6 sec latency 199.670 ms 2 1137 0.51 MB/sec execute 7 sec latency 53.508 ms 2 1203 0.46 MB/sec execute 8 sec latency 91.028 ms 2 1256 0.42 MB/sec execute 9 sec latency 101.497 ms 2 1418 0.96 MB/sec execute 10 sec latency 76.840 ms 2 1480 0.88 MB/sec execute 11 sec latency 167.343 ms 2 1541 0.81 MB/sec execute 12 sec latency 92.408 ms 2 1628 0.76 MB/sec execute 13 sec latency 140.540 ms 2 1692 0.72 MB/sec execute 14 sec latency 212.930 ms 2 1760 0.68 MB/sec execute 15 sec latency 128.746 ms 2 1828 0.64 MB/sec execute 16 sec latency 88.243 ms 2 1885 0.61 MB/sec execute 17 sec latency 150.877 ms 2 1998 0.59 MB/sec execute 18 sec latency 142.885 ms 2 2076 0.57 MB/sec execute 19 sec latency 97.304 ms 2 2159 0.55 MB/sec execute 20 sec latency 111.620 ms 2 2242 0.53 MB/sec execute 21 sec latency 80.231 ms 2 2347 0.61 MB/sec execute 22 sec latency 278.907 ms 2 2420 0.60 MB/sec execute 23 sec latency 85.931 ms 2 2479 0.62 MB/sec execute 24 sec latency 235.794 ms 2 2594 0.62 MB/sec execute 25 sec latency 72.032 ms 2 2768 0.83 MB/sec execute 26 sec latency 122.621 ms 2 2930 0.91 MB/sec execute 27 sec latency 195.762 ms 2 3005 0.88 MB/sec execute 28 sec latency 191.664 ms 2 3246 0.93 MB/sec execute 29 sec latency 190.334 ms 2 3509 1.14 MB/sec execute 30 sec latency 51.013 ms 2 3657 1.13 MB/sec execute 31 sec latency 53.388 ms 2 3768 1.16 MB/sec execute 32 sec latency 74.223 ms 2 3842 1.12 MB/sec execute 33 sec latency 68.955 ms 2 3918 1.11 MB/sec execute 34 sec latency 103.113 ms 2 3994 1.08 MB/sec execute 35 sec latency 112.823 ms 2 4093 1.05 MB/sec execute 36 sec latency 62.992 ms 2 4223 1.03 MB/sec execute 37 sec latency 64.426 ms 2 4273 1.00 MB/sec execute 38 sec latency 215.776 ms 2 4321 0.99 MB/sec execute 39 sec latency 212.856 ms 2 4366 0.97 MB/sec execute 40 sec latency 234.756 ms 2 4433 0.95 MB/sec execute 41 sec latency 114.310 ms 2 4477 0.93 MB/sec execute 42 sec latency 201.693 ms 2 4521 0.92 MB/sec execute 43 sec latency 224.209 ms 2 4555 0.90 MB/sec execute 44 sec latency 188.760 ms 2 4644 0.92 MB/sec execute 45 sec latency 89.262 ms 2 4721 0.91 MB/sec execute 46 sec latency 87.727 ms 2 4785 0.89 MB/sec execute 47 sec latency 96.800 ms 2 4873 0.90 MB/sec execute 48 sec latency 84.485 ms 2 5016 0.98 MB/sec execute 49 sec latency 73.089 ms 2 5074 0.96 MB/sec execute 50 sec latency 259.564 ms 2 5142 0.94 MB/sec execute 51 sec latency 74.296 ms 2 5219 0.93 MB/sec execute 52 sec latency 153.506 ms 2 5288 0.91 MB/sec execute 53 sec latency 64.565 ms 2 5359 0.90 MB/sec execute 54 sec latency 61.189 ms 2 5427 0.88 MB/sec execute 55 sec latency 70.722 ms 2 5543 0.87 MB/sec execute 56 sec latency 134.256 ms 2 5585 0.86 MB/sec execute 57 sec latency 96.089 ms 2 5693 0.85 MB/sec execute 58 sec latency 84.674 ms 2 5748 0.84 MB/sec execute 59 sec latency 68.462 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1833 32.731 128.727 Close 1418 8.965 45.939 Rename 74 58.068 164.607 Unlink 306 11.805 44.800 Qpathinfo 1740 8.314 101.077 Qfileinfo 294 0.643 12.391 Qfsinfo 260 0.631 14.417 Sfileinfo 162 33.128 75.872 Find 610 1.756 51.418 WriteX 914 4.755 73.219 ReadX 2622 0.061 7.360 LockX 4 5.158 8.795 UnlockX 4 6.611 8.576 Flush 134 99.705 278.891 Throughput 0.835023 MB/sec 2 clients 2 procs max_latency=281.242 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 31 17:42:55 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/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' 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: 2558 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