== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 12:17:34 (1784045854) 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 Tue Jul 14 12:17:43 EDT 2026 waiting for dbench pid 12526 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 2 110 10.46 MB/sec warmup 1 sec latency 89.605 ms 2 173 7.05 MB/sec warmup 2 sec latency 106.267 ms 2 255 6.43 MB/sec warmup 3 sec latency 107.709 ms 2 336 6.08 MB/sec warmup 4 sec latency 72.853 ms 2 428 6.03 MB/sec warmup 5 sec latency 70.801 ms 2 507 5.86 MB/sec warmup 6 sec latency 84.035 ms 2 655 6.01 MB/sec warmup 7 sec latency 77.365 ms 2 710 5.30 MB/sec warmup 8 sec latency 137.254 ms 2 785 4.75 MB/sec warmup 9 sec latency 70.146 ms 2 867 4.32 MB/sec warmup 10 sec latency 68.655 ms 2 917 3.96 MB/sec warmup 11 sec latency 95.306 ms 2 1109 2.11 MB/sec execute 1 sec latency 96.401 ms 2 1196 1.15 MB/sec execute 2 sec latency 67.455 ms 2 1265 0.82 MB/sec execute 3 sec latency 64.988 ms 2 1440 2.05 MB/sec execute 4 sec latency 60.256 ms 2 1505 1.66 MB/sec execute 5 sec latency 152.501 ms 2 1609 1.42 MB/sec execute 6 sec latency 61.554 ms 2 1689 1.23 MB/sec execute 7 sec latency 77.566 ms 2 1806 1.11 MB/sec execute 8 sec latency 60.899 ms 2 1887 1.00 MB/sec execute 9 sec latency 72.490 ms 2 2000 0.92 MB/sec execute 10 sec latency 73.354 ms 2 2081 0.86 MB/sec execute 11 sec latency 124.046 ms 2 2165 0.80 MB/sec execute 12 sec latency 67.754 ms 2 2291 0.88 MB/sec execute 13 sec latency 105.818 ms 2 2386 0.86 MB/sec execute 14 sec latency 118.461 ms 2 2453 0.83 MB/sec execute 15 sec latency 82.334 ms 2 2572 0.88 MB/sec execute 16 sec latency 79.435 ms 2 2773 1.18 MB/sec execute 17 sec latency 63.882 ms 2 2977 1.29 MB/sec execute 18 sec latency 84.592 ms 2 3193 1.30 MB/sec execute 19 sec latency 76.482 ms 2 3360 1.35 MB/sec execute 20 sec latency 67.886 ms 2 3494 1.56 MB/sec execute 21 sec latency 246.153 ms 2 3638 1.52 MB/sec execute 22 sec latency 50.176 ms 2 3729 1.48 MB/sec execute 23 sec latency 108.124 ms 2 3816 1.49 MB/sec execute 24 sec latency 83.791 ms 2 3902 1.45 MB/sec execute 25 sec latency 91.548 ms 2 3963 1.39 MB/sec execute 26 sec latency 146.144 ms 2 4014 1.34 MB/sec execute 27 sec latency 131.097 ms 2 4052 1.29 MB/sec execute 28 sec latency 244.503 ms 2 4153 1.25 MB/sec execute 29 sec latency 283.451 ms 2 4235 1.22 MB/sec execute 30 sec latency 129.137 ms 2 4289 1.19 MB/sec execute 31 sec latency 129.105 ms 2 4342 1.16 MB/sec execute 32 sec latency 111.209 ms 2 4383 1.13 MB/sec execute 33 sec latency 122.948 ms 2 4462 1.11 MB/sec execute 34 sec latency 90.580 ms 2 4539 1.09 MB/sec execute 35 sec latency 79.397 ms 2 4599 1.11 MB/sec execute 36 sec latency 141.304 ms 2 4659 1.09 MB/sec execute 37 sec latency 87.676 ms 2 4747 1.06 MB/sec execute 38 sec latency 68.824 ms 2 4816 1.04 MB/sec execute 39 sec latency 60.107 ms 2 4977 1.16 MB/sec execute 40 sec latency 84.737 ms 2 5057 1.13 MB/sec execute 41 sec latency 76.117 ms 2 5138 1.11 MB/sec execute 42 sec latency 57.482 ms 2 5215 1.09 MB/sec execute 43 sec latency 91.529 ms 2 5286 1.06 MB/sec execute 44 sec latency 75.049 ms 2 5359 1.04 MB/sec execute 45 sec latency 78.610 ms 2 5425 1.02 MB/sec execute 46 sec latency 110.371 ms 2 5550 1.01 MB/sec execute 47 sec latency 68.778 ms 2 5616 0.99 MB/sec execute 48 sec latency 78.892 ms 2 5713 0.97 MB/sec execute 49 sec latency 87.740 ms 2 5797 0.96 MB/sec execute 50 sec latency 73.667 ms 2 5928 0.98 MB/sec execute 51 sec latency 74.308 ms 2 5996 0.97 MB/sec execute 52 sec latency 73.537 ms 2 6098 0.98 MB/sec execute 53 sec latency 73.791 ms 2 6300 1.08 MB/sec execute 54 sec latency 67.152 ms 2 6476 1.11 MB/sec execute 55 sec latency 77.249 ms 2 6572 1.10 MB/sec execute 56 sec latency 75.054 ms 2 6811 1.13 MB/sec execute 57 sec latency 71.018 ms 2 7019 1.19 MB/sec execute 58 sec latency 54.371 ms 2 7134 1.21 MB/sec execute 59 sec latency 95.161 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2022 31.598 283.436 Close 1560 7.650 44.289 Rename 92 48.500 122.922 Unlink 348 11.920 64.129 Qpathinfo 1979 8.250 103.941 Qfileinfo 365 0.591 11.073 Qfsinfo 350 0.766 47.565 Sfileinfo 168 32.524 87.078 Find 766 1.797 125.794 WriteX 1060 6.124 137.136 ReadX 3638 0.034 7.999 LockX 8 7.973 15.559 UnlockX 8 7.085 10.848 Flush 126 40.650 129.086 Throughput 1.20599 MB/sec 2 clients 2 procs max_latency=283.451 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Jul 14 12:18:57 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/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' 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 8 seconds Changelog records consumed: 2981 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