== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 13:22:11 (1789060931) 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 Thu Sep 10 13:22:21 EDT 2026 waiting for dbench pid 12534 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 91 8.38 MB/sec warmup 1 sec latency 73.547 ms 2 147 6.28 MB/sec warmup 2 sec latency 138.499 ms 2 184 4.92 MB/sec warmup 3 sec latency 156.118 ms 2 251 4.76 MB/sec warmup 4 sec latency 195.097 ms 2 335 4.85 MB/sec warmup 5 sec latency 97.604 ms 2 405 4.78 MB/sec warmup 6 sec latency 109.674 ms 2 476 4.76 MB/sec warmup 7 sec latency 93.797 ms 2 539 4.73 MB/sec warmup 8 sec latency 115.562 ms 2 673 4.70 MB/sec warmup 9 sec latency 90.042 ms 2 734 4.26 MB/sec warmup 10 sec latency 84.527 ms 2 801 3.90 MB/sec warmup 11 sec latency 119.152 ms 2 945 0.25 MB/sec execute 1 sec latency 87.234 ms 2 1035 1.22 MB/sec execute 2 sec latency 67.081 ms 2 1139 0.88 MB/sec execute 3 sec latency 62.081 ms 2 1239 0.71 MB/sec execute 4 sec latency 48.287 ms 2 1423 1.74 MB/sec execute 5 sec latency 62.991 ms 2 1502 1.46 MB/sec execute 6 sec latency 107.345 ms 2 1620 1.28 MB/sec execute 7 sec latency 63.384 ms 2 1703 1.14 MB/sec execute 8 sec latency 95.591 ms 2 1766 1.03 MB/sec execute 9 sec latency 161.660 ms 2 1870 0.94 MB/sec execute 10 sec latency 71.418 ms 2 1980 0.87 MB/sec execute 11 sec latency 73.987 ms 2 2064 0.83 MB/sec execute 12 sec latency 97.380 ms 2 2155 0.77 MB/sec execute 13 sec latency 78.850 ms 2 2221 0.73 MB/sec execute 14 sec latency 91.846 ms 2 2353 0.83 MB/sec execute 15 sec latency 81.682 ms 2 2414 0.80 MB/sec execute 16 sec latency 86.108 ms 2 2488 0.83 MB/sec execute 17 sec latency 86.598 ms 2 2588 0.81 MB/sec execute 18 sec latency 102.269 ms 2 2768 1.08 MB/sec execute 19 sec latency 91.804 ms 2 2928 1.18 MB/sec execute 20 sec latency 106.353 ms 2 3025 1.13 MB/sec execute 21 sec latency 90.065 ms 2 3323 1.24 MB/sec execute 22 sec latency 66.427 ms 2 3500 1.45 MB/sec execute 23 sec latency 80.309 ms 2 3604 1.40 MB/sec execute 24 sec latency 74.664 ms 2 3706 1.37 MB/sec execute 25 sec latency 75.375 ms 2 3783 1.39 MB/sec execute 26 sec latency 103.273 ms 2 3838 1.34 MB/sec execute 27 sec latency 108.995 ms 2 3927 1.31 MB/sec execute 28 sec latency 58.476 ms 2 4007 1.27 MB/sec execute 29 sec latency 63.857 ms 2 4080 1.23 MB/sec execute 30 sec latency 65.779 ms 2 4159 1.19 MB/sec execute 31 sec latency 158.296 ms 2 4236 1.16 MB/sec execute 32 sec latency 119.570 ms 2 4292 1.13 MB/sec execute 33 sec latency 95.345 ms 2 4353 1.11 MB/sec execute 34 sec latency 85.231 ms 2 4426 1.09 MB/sec execute 35 sec latency 71.486 ms 2 4479 1.06 MB/sec execute 36 sec latency 79.900 ms 2 4531 1.04 MB/sec execute 37 sec latency 125.400 ms 2 4607 1.07 MB/sec execute 38 sec latency 83.107 ms 2 4698 1.05 MB/sec execute 39 sec latency 93.655 ms 2 4757 1.02 MB/sec execute 40 sec latency 81.690 ms 2 4828 1.00 MB/sec execute 41 sec latency 69.599 ms 2 4972 1.12 MB/sec execute 42 sec latency 117.984 ms 2 5023 1.09 MB/sec execute 43 sec latency 109.430 ms 2 5098 1.07 MB/sec execute 44 sec latency 78.114 ms 2 5155 1.05 MB/sec execute 45 sec latency 76.494 ms 2 5222 1.03 MB/sec execute 46 sec latency 81.610 ms 2 5285 1.01 MB/sec execute 47 sec latency 78.131 ms 2 5348 0.99 MB/sec execute 48 sec latency 88.638 ms 2 5395 0.97 MB/sec execute 49 sec latency 108.074 ms 2 5472 0.95 MB/sec execute 50 sec latency 87.569 ms 2 5550 0.94 MB/sec execute 51 sec latency 83.188 ms 2 5643 0.92 MB/sec execute 52 sec latency 77.709 ms 2 5729 0.91 MB/sec execute 53 sec latency 59.471 ms 2 5858 0.93 MB/sec execute 54 sec latency 60.144 ms 2 5941 0.92 MB/sec execute 55 sec latency 84.069 ms 2 6019 0.92 MB/sec execute 56 sec latency 73.781 ms 2 6120 0.92 MB/sec execute 57 sec latency 96.211 ms 2 6309 1.01 MB/sec execute 58 sec latency 69.102 ms 2 6481 1.05 MB/sec execute 59 sec latency 50.737 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1928 32.509 161.636 Close 1483 8.486 107.453 Rename 89 49.710 95.575 Unlink 328 12.366 40.203 Qpathinfo 1882 8.642 103.249 Qfileinfo 346 0.641 17.324 Qfsinfo 285 0.557 13.691 Sfileinfo 176 34.816 96.190 Find 659 2.217 139.380 WriteX 1002 6.299 64.866 ReadX 3061 0.058 7.650 LockX 8 12.911 23.896 UnlockX 8 6.360 13.580 Flush 123 41.298 102.133 Throughput 1.04698 MB/sec 2 clients 2 procs max_latency=161.660 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Sep 10 13:23:35 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/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' 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 7 seconds Changelog records consumed: 2786 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