== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 04:44:55 (1787906695) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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 Fri Aug 28 04:45:04 EDT 2026 waiting for dbench pid 11520 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 2 107 10.09 MB/sec warmup 1 sec latency 100.519 ms 2 151 6.39 MB/sec warmup 2 sec latency 182.003 ms 2 184 4.91 MB/sec warmup 3 sec latency 198.781 ms 2 207 4.04 MB/sec warmup 4 sec latency 377.189 ms 2 263 3.95 MB/sec warmup 5 sec latency 145.885 ms 2 326 3.94 MB/sec warmup 6 sec latency 140.451 ms 2 392 3.97 MB/sec warmup 7 sec latency 96.228 ms 2 485 4.22 MB/sec warmup 8 sec latency 83.470 ms 2 559 4.27 MB/sec warmup 9 sec latency 155.967 ms 2 665 4.22 MB/sec warmup 10 sec latency 338.304 ms 2 719 3.86 MB/sec warmup 11 sec latency 149.771 ms 2 874 0.40 MB/sec execute 1 sec latency 159.253 ms 2 925 0.31 MB/sec execute 2 sec latency 170.959 ms 2 979 0.29 MB/sec execute 3 sec latency 180.615 ms 2 1065 0.72 MB/sec execute 4 sec latency 230.912 ms 2 1135 0.61 MB/sec execute 5 sec latency 108.834 ms 2 1203 0.53 MB/sec execute 6 sec latency 141.642 ms 2 1261 0.47 MB/sec execute 7 sec latency 94.690 ms 2 1413 1.14 MB/sec execute 8 sec latency 88.837 ms 2 1474 1.02 MB/sec execute 9 sec latency 183.277 ms 2 1592 0.94 MB/sec execute 10 sec latency 208.444 ms 2 1689 0.86 MB/sec execute 11 sec latency 108.676 ms 2 1805 0.81 MB/sec execute 12 sec latency 99.342 ms 2 1943 0.77 MB/sec execute 13 sec latency 81.503 ms 2 2022 0.73 MB/sec execute 14 sec latency 89.874 ms 2 2145 0.70 MB/sec execute 15 sec latency 73.523 ms 2 2208 0.66 MB/sec execute 16 sec latency 83.172 ms 2 2346 0.76 MB/sec execute 17 sec latency 156.872 ms 2 2406 0.73 MB/sec execute 18 sec latency 182.411 ms 2 2451 0.70 MB/sec execute 19 sec latency 273.239 ms 2 2564 0.74 MB/sec execute 20 sec latency 232.940 ms 2 2633 0.76 MB/sec execute 21 sec latency 143.338 ms 2 2895 1.01 MB/sec execute 22 sec latency 277.889 ms 2 2991 1.05 MB/sec execute 23 sec latency 223.308 ms 2 3198 1.07 MB/sec execute 24 sec latency 203.136 ms 2 3339 1.11 MB/sec execute 25 sec latency 183.239 ms 2 3514 1.30 MB/sec execute 26 sec latency 97.436 ms 2 3621 1.27 MB/sec execute 27 sec latency 63.680 ms 2 3672 1.23 MB/sec execute 28 sec latency 107.292 ms 2 3727 1.21 MB/sec execute 29 sec latency 134.374 ms 2 3796 1.22 MB/sec execute 30 sec latency 171.441 ms 2 3842 1.18 MB/sec execute 31 sec latency 129.072 ms 2 3911 1.16 MB/sec execute 32 sec latency 90.752 ms 2 3962 1.13 MB/sec execute 33 sec latency 109.427 ms 2 4018 1.09 MB/sec execute 34 sec latency 119.676 ms 2 4071 1.06 MB/sec execute 35 sec latency 155.469 ms 2 4145 1.03 MB/sec execute 36 sec latency 100.639 ms 2 4234 1.02 MB/sec execute 37 sec latency 195.368 ms 2 4269 0.99 MB/sec execute 38 sec latency 284.842 ms 2 4306 0.97 MB/sec execute 39 sec latency 218.043 ms 2 4361 0.95 MB/sec execute 40 sec latency 203.341 ms 2 4386 0.93 MB/sec execute 41 sec latency 170.472 ms 2 4451 0.92 MB/sec execute 42 sec latency 178.101 ms 2 4503 0.90 MB/sec execute 43 sec latency 245.492 ms 2 4549 0.89 MB/sec execute 44 sec latency 253.980 ms 2 4614 0.91 MB/sec execute 45 sec latency 291.097 ms 2 4700 0.90 MB/sec execute 46 sec latency 69.269 ms 2 4784 0.88 MB/sec execute 47 sec latency 71.414 ms 2 4835 0.87 MB/sec execute 48 sec latency 94.178 ms 2 4970 0.96 MB/sec execute 49 sec latency 105.964 ms 2 5024 0.95 MB/sec execute 50 sec latency 142.545 ms 2 5075 0.93 MB/sec execute 51 sec latency 227.466 ms 2 5137 0.91 MB/sec execute 52 sec latency 84.630 ms 2 5197 0.90 MB/sec execute 53 sec latency 217.290 ms 2 5238 0.88 MB/sec execute 54 sec latency 221.427 ms 2 5284 0.87 MB/sec execute 55 sec latency 95.419 ms 2 5341 0.85 MB/sec execute 56 sec latency 110.693 ms 2 5376 0.84 MB/sec execute 57 sec latency 113.475 ms 2 5430 0.83 MB/sec execute 58 sec latency 91.769 ms 2 5514 0.82 MB/sec execute 59 sec latency 182.537 ms 2 cleanup 60 sec 2 cleanup 61 sec 1 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1682 35.498 167.031 Close 1285 9.506 63.474 Rename 70 56.307 143.311 Unlink 294 15.106 57.337 Qpathinfo 1590 8.726 79.297 Qfileinfo 270 0.691 21.595 Qfsinfo 244 0.814 22.777 Sfileinfo 154 37.005 108.809 Find 563 2.242 70.193 WriteX 813 5.481 106.803 ReadX 2448 0.053 12.949 LockX 4 12.631 20.070 UnlockX 4 11.609 19.907 Flush 121 114.333 291.079 Throughput 0.815919 MB/sec 2 clients 2 procs max_latency=291.097 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Aug 28 04:46:19 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/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' 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 8 seconds Changelog records consumed: 2442 lustre-MDT0000: 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-MDT0000: changelog user 'cl3' not found