== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 04:41:56 (1787388116) 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 04:42:09 EDT 2026 waiting for dbench pid 12540 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 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 113 10.48 MB/sec warmup 1 sec latency 112.445 ms 2 156 6.54 MB/sec warmup 2 sec latency 176.339 ms 2 189 5.05 MB/sec warmup 3 sec latency 515.812 ms 2 251 4.77 MB/sec warmup 4 sec latency 119.615 ms 2 322 4.68 MB/sec warmup 5 sec latency 96.444 ms 2 394 4.65 MB/sec warmup 6 sec latency 111.400 ms 2 463 4.63 MB/sec warmup 7 sec latency 111.361 ms 2 572 5.01 MB/sec warmup 8 sec latency 102.813 ms 2 694 4.71 MB/sec warmup 9 sec latency 86.470 ms 2 751 4.26 MB/sec warmup 10 sec latency 111.581 ms 2 837 3.91 MB/sec warmup 11 sec latency 77.196 ms 2 986 0.28 MB/sec execute 1 sec latency 90.782 ms 2 1127 1.22 MB/sec execute 2 sec latency 58.778 ms 2 1219 0.87 MB/sec execute 3 sec latency 57.613 ms 2 1324 1.40 MB/sec execute 4 sec latency 87.710 ms 2 1437 1.70 MB/sec execute 5 sec latency 93.500 ms 2 1504 1.43 MB/sec execute 6 sec latency 102.671 ms 2 1576 1.24 MB/sec execute 7 sec latency 143.990 ms 2 1667 1.11 MB/sec execute 8 sec latency 77.102 ms 2 1756 1.00 MB/sec execute 9 sec latency 87.939 ms 2 1852 0.92 MB/sec execute 10 sec latency 63.736 ms 2 1970 0.85 MB/sec execute 11 sec latency 63.957 ms 2 2056 0.81 MB/sec execute 12 sec latency 58.538 ms 2 2162 0.76 MB/sec execute 13 sec latency 64.232 ms 2 2290 0.79 MB/sec execute 14 sec latency 101.277 ms 2 2375 0.82 MB/sec execute 15 sec latency 92.077 ms 2 2435 0.79 MB/sec execute 16 sec latency 83.421 ms 2 2525 0.83 MB/sec execute 17 sec latency 103.271 ms 2 2603 0.81 MB/sec execute 18 sec latency 116.914 ms 2 2834 1.10 MB/sec execute 19 sec latency 91.632 ms 2 2958 1.17 MB/sec execute 20 sec latency 93.446 ms 2 3106 1.15 MB/sec execute 21 sec latency 84.665 ms 2 3227 1.16 MB/sec execute 22 sec latency 200.051 ms 2 3362 1.18 MB/sec execute 23 sec latency 89.844 ms 2 3561 1.39 MB/sec execute 24 sec latency 60.939 ms 2 3663 1.35 MB/sec execute 25 sec latency 64.392 ms 2 3765 1.38 MB/sec execute 26 sec latency 108.079 ms 2 3812 1.33 MB/sec execute 27 sec latency 207.785 ms 2 3885 1.29 MB/sec execute 28 sec latency 210.246 ms 2 3957 1.26 MB/sec execute 29 sec latency 77.130 ms 2 4018 1.22 MB/sec execute 30 sec latency 79.622 ms 2 4069 1.18 MB/sec execute 31 sec latency 108.939 ms 2 4181 1.14 MB/sec execute 32 sec latency 77.809 ms 2 4248 1.12 MB/sec execute 33 sec latency 122.172 ms 2 4337 1.10 MB/sec execute 34 sec latency 65.969 ms 2 4423 1.08 MB/sec execute 35 sec latency 65.145 ms 2 4486 1.06 MB/sec execute 36 sec latency 67.238 ms 2 4556 1.04 MB/sec execute 37 sec latency 60.264 ms 2 4654 1.07 MB/sec execute 38 sec latency 87.228 ms 2 4734 1.04 MB/sec execute 39 sec latency 86.594 ms 2 4815 1.02 MB/sec execute 40 sec latency 56.577 ms 2 4961 1.14 MB/sec execute 41 sec latency 86.072 ms 2 5019 1.11 MB/sec execute 42 sec latency 98.067 ms 2 5078 1.09 MB/sec execute 43 sec latency 87.924 ms 2 5159 1.07 MB/sec execute 44 sec latency 66.077 ms 2 5227 1.05 MB/sec execute 45 sec latency 109.973 ms 2 5282 1.02 MB/sec execute 46 sec latency 106.851 ms 2 5350 1.00 MB/sec execute 47 sec latency 77.953 ms 2 5432 0.99 MB/sec execute 48 sec latency 71.682 ms 2 5543 0.97 MB/sec execute 49 sec latency 129.719 ms 2 5625 0.96 MB/sec execute 50 sec latency 58.985 ms 2 5719 0.94 MB/sec execute 51 sec latency 79.802 ms 2 5796 0.93 MB/sec execute 52 sec latency 92.860 ms 2 5912 0.95 MB/sec execute 53 sec latency 87.086 ms 2 5982 0.94 MB/sec execute 54 sec latency 78.454 ms 2 6085 0.95 MB/sec execute 55 sec latency 63.413 ms 2 6178 0.95 MB/sec execute 56 sec latency 95.118 ms 2 6465 1.07 MB/sec execute 57 sec latency 63.654 ms 2 6569 1.06 MB/sec execute 58 sec latency 94.661 ms 2 6830 1.10 MB/sec execute 59 sec latency 71.924 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1980 31.952 210.221 Close 1520 8.067 52.711 Rename 90 48.536 133.079 Unlink 341 12.166 55.315 Qpathinfo 1933 8.571 139.752 Qfileinfo 362 0.641 18.540 Qfsinfo 331 0.495 25.193 Sfileinfo 173 32.290 75.697 Find 764 1.661 64.736 WriteX 1062 6.312 75.461 ReadX 3486 0.036 5.277 LockX 8 7.340 12.963 UnlockX 8 6.441 16.655 Flush 131 40.206 137.196 Throughput 1.09645 MB/sec 2 clients 2 procs max_latency=210.246 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Aug 22 04:43:23 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/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' 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 9 seconds Changelog records consumed: 2883 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