== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 03:49:15 (1786002555) 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 6 03:49:30 EDT 2026 waiting for dbench pid 12564 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 48 3.87 MB/sec warmup 1 sec latency 122.074 ms 2 121 5.48 MB/sec warmup 2 sec latency 188.768 ms 2 157 4.35 MB/sec warmup 3 sec latency 173.480 ms 2 184 3.69 MB/sec warmup 4 sec latency 288.469 ms 2 197 3.13 MB/sec warmup 5 sec latency 510.286 ms 2 207 2.70 MB/sec warmup 6 sec latency 1061.959 ms 2 263 2.83 MB/sec warmup 7 sec latency 171.073 ms 2 297 2.74 MB/sec warmup 8 sec latency 274.050 ms 2 334 2.68 MB/sec warmup 9 sec latency 185.859 ms 2 385 2.73 MB/sec warmup 10 sec latency 96.528 ms 2 443 2.82 MB/sec warmup 11 sec latency 121.743 ms 2 627 6.85 MB/sec execute 1 sec latency 117.196 ms 2 689 3.59 MB/sec execute 2 sec latency 109.150 ms 2 731 2.47 MB/sec execute 3 sec latency 114.550 ms 2 787 1.93 MB/sec execute 4 sec latency 108.204 ms 2 863 1.60 MB/sec execute 5 sec latency 80.926 ms 2 903 1.36 MB/sec execute 6 sec latency 108.651 ms 2 944 1.20 MB/sec execute 7 sec latency 131.587 ms 2 990 1.08 MB/sec execute 8 sec latency 97.154 ms 2 1095 1.19 MB/sec execute 9 sec latency 67.826 ms 2 1163 1.08 MB/sec execute 10 sec latency 124.439 ms 2 1245 1.00 MB/sec execute 11 sec latency 125.067 ms 2 1405 1.40 MB/sec execute 12 sec latency 90.143 ms 2 1457 1.30 MB/sec execute 13 sec latency 99.240 ms 2 1517 1.21 MB/sec execute 14 sec latency 130.518 ms 2 1601 1.14 MB/sec execute 15 sec latency 116.566 ms 2 1668 1.08 MB/sec execute 16 sec latency 94.789 ms 2 1758 1.02 MB/sec execute 17 sec latency 90.783 ms 2 1826 0.97 MB/sec execute 18 sec latency 84.802 ms 2 1905 0.93 MB/sec execute 19 sec latency 101.273 ms 2 1984 0.89 MB/sec execute 20 sec latency 98.981 ms 2 2017 0.85 MB/sec execute 21 sec latency 159.569 ms 2 2117 0.82 MB/sec execute 22 sec latency 100.665 ms 2 2164 0.79 MB/sec execute 23 sec latency 98.352 ms 2 2227 0.76 MB/sec execute 24 sec latency 135.964 ms 2 2357 0.82 MB/sec execute 25 sec latency 97.313 ms 2 2400 0.80 MB/sec execute 26 sec latency 107.883 ms 2 2441 0.78 MB/sec execute 27 sec latency 271.886 ms 2 2519 0.80 MB/sec execute 28 sec latency 144.059 ms 2 2594 0.78 MB/sec execute 29 sec latency 89.121 ms 2 2829 0.98 MB/sec execute 30 sec latency 88.655 ms 2 2940 1.00 MB/sec execute 31 sec latency 107.317 ms 2 3009 0.99 MB/sec execute 32 sec latency 198.284 ms 2 3220 1.02 MB/sec execute 33 sec latency 81.330 ms 2 3429 1.13 MB/sec execute 34 sec latency 100.348 ms 2 3563 1.19 MB/sec execute 35 sec latency 100.925 ms 2 3646 1.17 MB/sec execute 36 sec latency 76.837 ms 2 3712 1.15 MB/sec execute 37 sec latency 82.298 ms 2 3809 1.16 MB/sec execute 38 sec latency 83.345 ms 2 3894 1.14 MB/sec execute 39 sec latency 65.654 ms 2 3957 1.12 MB/sec execute 40 sec latency 91.258 ms 2 4019 1.09 MB/sec execute 41 sec latency 78.537 ms 2 4080 1.07 MB/sec execute 42 sec latency 99.206 ms 2 4183 1.05 MB/sec execute 43 sec latency 106.691 ms 2 4238 1.03 MB/sec execute 44 sec latency 116.835 ms 2 4289 1.01 MB/sec execute 45 sec latency 131.372 ms 2 4336 0.99 MB/sec execute 46 sec latency 106.492 ms 2 4374 0.98 MB/sec execute 47 sec latency 126.195 ms 2 4445 0.96 MB/sec execute 48 sec latency 101.125 ms 2 4482 0.95 MB/sec execute 49 sec latency 139.905 ms 2 4515 0.93 MB/sec execute 50 sec latency 175.692 ms 2 4555 0.92 MB/sec execute 51 sec latency 102.138 ms 2 4620 0.94 MB/sec execute 52 sec latency 120.506 ms 2 4698 0.92 MB/sec execute 53 sec latency 82.061 ms 2 4757 0.91 MB/sec execute 54 sec latency 108.152 ms 2 4802 0.89 MB/sec execute 55 sec latency 89.426 ms 2 4851 0.88 MB/sec execute 56 sec latency 95.334 ms 2 4960 0.96 MB/sec execute 57 sec latency 195.410 ms 2 4999 0.95 MB/sec execute 58 sec latency 174.791 ms 2 5037 0.93 MB/sec execute 59 sec latency 104.073 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1532 39.747 198.263 Close 1156 10.306 52.050 Rename 72 65.334 209.424 Unlink 287 14.864 76.598 Qpathinfo 1391 10.782 125.353 Qfileinfo 274 0.825 23.611 Qfsinfo 270 0.906 32.188 Sfileinfo 168 46.728 140.891 Find 536 2.353 93.960 WriteX 935 7.042 98.145 ReadX 2393 0.038 16.628 LockX 4 9.714 12.499 UnlockX 4 9.042 11.845 Flush 136 51.491 271.872 Throughput 0.932403 MB/sec 2 clients 2 procs max_latency=271.886 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Aug 6 03:50:45 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/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' 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: 2220 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