== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 18:14:34 (1787868874) 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 Aug 27 18:14:44 EDT 2026 waiting for dbench pid 12539 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 9.44 MB/sec warmup 1 sec latency 114.404 ms 2 156 6.54 MB/sec warmup 2 sec latency 135.416 ms 2 191 5.07 MB/sec warmup 3 sec latency 438.917 ms 2 250 4.76 MB/sec warmup 4 sec latency 123.979 ms 2 313 4.59 MB/sec warmup 5 sec latency 103.140 ms 2 378 4.48 MB/sec warmup 6 sec latency 112.185 ms 2 453 4.54 MB/sec warmup 7 sec latency 105.326 ms 2 526 4.55 MB/sec warmup 8 sec latency 94.854 ms 2 653 4.68 MB/sec warmup 9 sec latency 82.974 ms 2 710 4.24 MB/sec warmup 10 sec latency 101.933 ms 2 793 3.90 MB/sec warmup 11 sec latency 105.132 ms 2 958 0.28 MB/sec execute 1 sec latency 70.530 ms 2 1068 1.24 MB/sec execute 2 sec latency 109.963 ms 2 1160 0.89 MB/sec execute 3 sec latency 58.513 ms 2 1236 0.70 MB/sec execute 4 sec latency 54.849 ms 2 1408 1.74 MB/sec execute 5 sec latency 65.122 ms 2 1498 1.46 MB/sec execute 6 sec latency 78.148 ms 2 1610 1.28 MB/sec execute 7 sec latency 57.342 ms 2 1692 1.14 MB/sec execute 8 sec latency 70.425 ms 2 1785 1.03 MB/sec execute 9 sec latency 85.904 ms 2 1895 0.95 MB/sec execute 10 sec latency 69.260 ms 2 2006 0.88 MB/sec execute 11 sec latency 56.308 ms 2 2129 0.83 MB/sec execute 12 sec latency 52.644 ms 2 2197 0.78 MB/sec execute 13 sec latency 62.370 ms 2 2346 0.89 MB/sec execute 14 sec latency 84.765 ms 2 2409 0.85 MB/sec execute 15 sec latency 58.410 ms 2 2489 0.88 MB/sec execute 16 sec latency 67.480 ms 2 2605 0.86 MB/sec execute 17 sec latency 85.836 ms 2 2891 1.20 MB/sec execute 18 sec latency 75.772 ms 2 3006 1.25 MB/sec execute 19 sec latency 87.491 ms 2 3274 1.37 MB/sec execute 20 sec latency 80.589 ms 2 3427 1.40 MB/sec execute 21 sec latency 74.178 ms 2 3602 1.53 MB/sec execute 22 sec latency 74.802 ms 2 3691 1.48 MB/sec execute 23 sec latency 94.769 ms 2 3779 1.51 MB/sec execute 24 sec latency 159.010 ms 2 3844 1.45 MB/sec execute 25 sec latency 105.326 ms 2 3930 1.41 MB/sec execute 26 sec latency 54.924 ms 2 4007 1.36 MB/sec execute 27 sec latency 88.412 ms 2 4092 1.31 MB/sec execute 28 sec latency 62.626 ms 2 4230 1.28 MB/sec execute 29 sec latency 78.264 ms 2 4283 1.24 MB/sec execute 30 sec latency 130.641 ms 2 4349 1.21 MB/sec execute 31 sec latency 106.344 ms 2 4433 1.19 MB/sec execute 32 sec latency 81.737 ms 2 4493 1.16 MB/sec execute 33 sec latency 69.767 ms 2 4558 1.14 MB/sec execute 34 sec latency 73.099 ms 2 4676 1.16 MB/sec execute 35 sec latency 70.965 ms 2 4739 1.14 MB/sec execute 36 sec latency 80.958 ms 2 4805 1.11 MB/sec execute 37 sec latency 77.705 ms 2 4957 1.23 MB/sec execute 38 sec latency 89.531 ms 2 5028 1.20 MB/sec execute 39 sec latency 69.720 ms 2 5114 1.18 MB/sec execute 40 sec latency 69.678 ms 2 5178 1.15 MB/sec execute 41 sec latency 74.470 ms 2 5250 1.13 MB/sec execute 42 sec latency 80.805 ms 2 5316 1.10 MB/sec execute 43 sec latency 61.759 ms 2 5385 1.08 MB/sec execute 44 sec latency 68.633 ms 2 5504 1.06 MB/sec execute 45 sec latency 61.926 ms 2 5582 1.04 MB/sec execute 46 sec latency 100.584 ms 2 5694 1.03 MB/sec execute 47 sec latency 77.218 ms 2 5753 1.01 MB/sec execute 48 sec latency 79.046 ms 2 5896 1.03 MB/sec execute 49 sec latency 69.454 ms 2 5951 1.02 MB/sec execute 50 sec latency 85.235 ms 2 6013 1.00 MB/sec execute 51 sec latency 102.086 ms 2 6121 1.01 MB/sec execute 52 sec latency 74.903 ms 2 6307 1.11 MB/sec execute 53 sec latency 74.708 ms 2 6457 1.12 MB/sec execute 54 sec latency 68.232 ms 2 6548 1.12 MB/sec execute 55 sec latency 100.993 ms 2 6764 1.13 MB/sec execute 56 sec latency 100.885 ms 2 6911 1.15 MB/sec execute 57 sec latency 114.934 ms 2 7084 1.23 MB/sec execute 58 sec latency 65.451 ms 2 7187 1.22 MB/sec execute 59 sec latency 66.241 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2088 29.807 158.992 Close 1613 7.710 67.646 Rename 100 48.489 114.909 Unlink 356 10.758 54.573 Qpathinfo 2020 8.417 94.756 Qfileinfo 372 0.647 7.799 Qfsinfo 354 0.425 14.398 Sfileinfo 176 33.316 67.203 Find 779 1.504 33.319 WriteX 1102 6.002 87.159 ReadX 3671 0.046 16.265 LockX 8 9.951 23.299 UnlockX 8 10.260 20.663 Flush 132 39.243 130.621 Throughput 1.22134 MB/sec 2 clients 2 procs max_latency=159.010 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Aug 27 18:15:59 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/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' 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 7 seconds Changelog records consumed: 3015 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