== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 03:33:46 (1787384026) 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 Sat Aug 22 03:33:56 EDT 2026 waiting for dbench pid 12549 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 54 4.37 MB/sec warmup 1 sec latency 98.436 ms 2 139 6.00 MB/sec warmup 2 sec latency 102.469 ms 2 197 5.22 MB/sec warmup 3 sec latency 118.897 ms 2 275 5.15 MB/sec warmup 4 sec latency 82.847 ms 2 335 4.83 MB/sec warmup 5 sec latency 104.882 ms 2 408 4.81 MB/sec warmup 6 sec latency 97.854 ms 2 489 4.87 MB/sec warmup 7 sec latency 75.135 ms 2 609 5.23 MB/sec warmup 8 sec latency 96.770 ms 2 695 4.70 MB/sec warmup 9 sec latency 79.979 ms 2 767 4.26 MB/sec warmup 10 sec latency 81.541 ms 2 814 3.90 MB/sec warmup 11 sec latency 92.830 ms 2 923 0.21 MB/sec execute 1 sec latency 101.386 ms 2 978 0.23 MB/sec execute 2 sec latency 129.119 ms 2 1053 0.81 MB/sec execute 3 sec latency 93.228 ms 2 1133 0.66 MB/sec execute 4 sec latency 67.972 ms 2 1192 0.55 MB/sec execute 5 sec latency 128.858 ms 2 1255 0.47 MB/sec execute 6 sec latency 71.854 ms 2 1420 1.24 MB/sec execute 7 sec latency 107.680 ms 2 1494 1.09 MB/sec execute 8 sec latency 112.503 ms 2 1582 0.99 MB/sec execute 9 sec latency 100.739 ms 2 1649 0.90 MB/sec execute 10 sec latency 110.679 ms 2 1698 0.83 MB/sec execute 11 sec latency 104.680 ms 2 1790 0.77 MB/sec execute 12 sec latency 74.278 ms 2 1861 0.72 MB/sec execute 13 sec latency 100.860 ms 2 1953 0.68 MB/sec execute 14 sec latency 79.888 ms 2 1996 0.64 MB/sec execute 15 sec latency 133.978 ms 2 2076 0.62 MB/sec execute 16 sec latency 89.851 ms 2 2154 0.59 MB/sec execute 17 sec latency 93.081 ms 2 2237 0.57 MB/sec execute 18 sec latency 69.883 ms 2 2372 0.66 MB/sec execute 19 sec latency 93.137 ms 2 2441 0.64 MB/sec execute 20 sec latency 104.295 ms 2 2535 0.68 MB/sec execute 21 sec latency 62.893 ms 2 2740 0.93 MB/sec execute 22 sec latency 69.483 ms 2 2915 1.01 MB/sec execute 23 sec latency 74.796 ms 2 3020 0.99 MB/sec execute 24 sec latency 80.713 ms 2 3223 1.01 MB/sec execute 25 sec latency 173.760 ms 2 3371 1.06 MB/sec execute 26 sec latency 60.747 ms 2 3574 1.24 MB/sec execute 27 sec latency 56.584 ms 2 3674 1.21 MB/sec execute 28 sec latency 63.912 ms 2 3800 1.24 MB/sec execute 29 sec latency 52.553 ms 2 3871 1.20 MB/sec execute 30 sec latency 128.287 ms 2 3951 1.18 MB/sec execute 31 sec latency 114.882 ms 2 4014 1.15 MB/sec execute 32 sec latency 91.218 ms 2 4091 1.11 MB/sec execute 33 sec latency 101.289 ms 2 4213 1.09 MB/sec execute 34 sec latency 57.007 ms 2 4267 1.06 MB/sec execute 35 sec latency 171.016 ms 2 4322 1.04 MB/sec execute 36 sec latency 93.986 ms 2 4379 1.02 MB/sec execute 37 sec latency 85.576 ms 2 4457 1.00 MB/sec execute 38 sec latency 86.371 ms 2 4490 0.98 MB/sec execute 39 sec latency 223.051 ms 2 4542 0.96 MB/sec execute 40 sec latency 108.425 ms 2 4624 0.99 MB/sec execute 41 sec latency 98.085 ms 2 4699 0.97 MB/sec execute 42 sec latency 84.137 ms 2 4769 0.95 MB/sec execute 43 sec latency 87.572 ms 2 4829 0.93 MB/sec execute 44 sec latency 74.876 ms 2 4968 1.04 MB/sec execute 45 sec latency 110.883 ms 2 5023 1.02 MB/sec execute 46 sec latency 107.278 ms 2 5094 1.00 MB/sec execute 47 sec latency 79.750 ms 2 5146 0.98 MB/sec execute 48 sec latency 82.016 ms 2 5221 0.96 MB/sec execute 49 sec latency 104.663 ms 2 5284 0.95 MB/sec execute 50 sec latency 84.619 ms 2 5348 0.93 MB/sec execute 51 sec latency 87.656 ms 2 5393 0.91 MB/sec execute 52 sec latency 154.080 ms 2 5471 0.90 MB/sec execute 53 sec latency 69.117 ms 2 5564 0.89 MB/sec execute 54 sec latency 75.213 ms 2 5643 0.87 MB/sec execute 55 sec latency 87.564 ms 2 5724 0.86 MB/sec execute 56 sec latency 70.172 ms 2 5808 0.85 MB/sec execute 57 sec latency 101.873 ms 2 5907 0.87 MB/sec execute 58 sec latency 98.752 ms 2 5974 0.86 MB/sec execute 59 sec latency 58.881 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1818 35.041 223.026 Close 1404 8.912 56.524 Rename 76 53.688 128.823 Unlink 308 13.142 51.118 Qpathinfo 1758 9.063 115.747 Qfileinfo 302 1.040 18.107 Qfsinfo 256 0.900 33.276 Sfileinfo 164 37.011 183.993 Find 612 2.075 56.040 WriteX 917 6.969 73.483 ReadX 2555 0.077 10.064 LockX 4 12.786 19.505 UnlockX 4 10.957 13.219 Flush 112 43.936 170.994 Throughput 0.863123 MB/sec 2 clients 2 procs max_latency=223.051 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Aug 22 03:35:10 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/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' 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 5 seconds Changelog records consumed: 2635 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 'cl3': success lustre-MDT0001: clear the changelog for cl3 of all records lustre-MDT0001: Deregistered changelog user 'cl3': success lustre-MDT0001: changelog user 'cl3' not found lustre-MDT0000: changelog user 'cl3' not found