== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 08:47:15 (1788353235) 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 Wed Sep 2 08:47:17 EDT 2026 waiting for dbench pid 11434 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 2 235 18.03 MB/sec warmup 1 sec latency 59.227 ms 2 521 18.05 MB/sec warmup 2 sec latency 23.407 ms 2 796 14.31 MB/sec warmup 3 sec latency 76.873 ms 2 1085 11.46 MB/sec warmup 4 sec latency 49.353 ms 2 1419 10.41 MB/sec warmup 5 sec latency 30.037 ms 2 1646 8.73 MB/sec warmup 6 sec latency 97.603 ms 2 1933 7.56 MB/sec warmup 7 sec latency 37.938 ms 2 2198 6.69 MB/sec warmup 8 sec latency 38.042 ms 2 2453 6.25 MB/sec warmup 9 sec latency 49.394 ms 2 2779 6.39 MB/sec warmup 10 sec latency 94.621 ms 2 3237 6.27 MB/sec warmup 11 sec latency 64.316 ms 2 3917 3.26 MB/sec execute 1 sec latency 49.748 ms 2 4238 1.85 MB/sec execute 2 sec latency 130.862 ms 2 4474 1.58 MB/sec execute 3 sec latency 55.790 ms 2 4783 1.87 MB/sec execute 4 sec latency 36.219 ms 2 5117 2.71 MB/sec execute 5 sec latency 83.173 ms 2 5295 2.32 MB/sec execute 6 sec latency 71.938 ms 2 5561 2.05 MB/sec execute 7 sec latency 51.909 ms 2 5806 1.87 MB/sec execute 8 sec latency 33.302 ms 2 6064 2.09 MB/sec execute 9 sec latency 41.820 ms 2 6524 2.84 MB/sec execute 10 sec latency 98.260 ms 2 6930 2.93 MB/sec execute 11 sec latency 51.663 ms 2 7238 3.24 MB/sec execute 12 sec latency 31.886 ms 2 7420 3.14 MB/sec execute 13 sec latency 39.135 ms 2 7597 2.96 MB/sec execute 14 sec latency 30.323 ms 2 7820 2.80 MB/sec execute 15 sec latency 104.282 ms 2 8006 2.68 MB/sec execute 16 sec latency 53.935 ms 2 8301 2.69 MB/sec execute 17 sec latency 54.942 ms 2 8652 2.88 MB/sec execute 18 sec latency 68.949 ms 2 8831 2.74 MB/sec execute 19 sec latency 55.671 ms 2 9130 2.63 MB/sec execute 20 sec latency 38.709 ms 2 9436 2.63 MB/sec execute 21 sec latency 26.944 ms 2 9676 2.61 MB/sec execute 22 sec latency 48.154 ms 2 10026 2.89 MB/sec execute 23 sec latency 90.462 ms 2 10493 2.94 MB/sec execute 24 sec latency 54.037 ms 2 10876 3.16 MB/sec execute 25 sec latency 27.194 ms 2 11108 3.07 MB/sec execute 26 sec latency 26.700 ms 2 11337 2.97 MB/sec execute 27 sec latency 100.003 ms 2 11569 2.90 MB/sec execute 28 sec latency 51.919 ms 2 11829 2.89 MB/sec execute 29 sec latency 37.584 ms 2 12204 3.00 MB/sec execute 30 sec latency 32.699 ms 2 12442 2.92 MB/sec execute 31 sec latency 52.151 ms 2 12753 2.85 MB/sec execute 32 sec latency 43.583 ms 2 13101 2.85 MB/sec execute 33 sec latency 31.979 ms 2 13628 3.08 MB/sec execute 34 sec latency 61.114 ms 2 14189 3.27 MB/sec execute 35 sec latency 52.500 ms 2 14459 3.26 MB/sec execute 36 sec latency 28.981 ms 2 14737 3.19 MB/sec execute 37 sec latency 20.417 ms 2 14976 3.13 MB/sec execute 38 sec latency 86.933 ms 2 15188 3.07 MB/sec execute 39 sec latency 62.490 ms 2 15601 3.20 MB/sec execute 40 sec latency 27.937 ms 2 15906 3.13 MB/sec execute 41 sec latency 45.046 ms 2 16261 3.08 MB/sec execute 42 sec latency 55.873 ms 2 16654 3.08 MB/sec execute 43 sec latency 36.528 ms 2 17174 3.25 MB/sec execute 44 sec latency 44.999 ms 2 17720 3.40 MB/sec execute 45 sec latency 51.799 ms 2 18009 3.38 MB/sec execute 46 sec latency 22.971 ms 2 18260 3.32 MB/sec execute 47 sec latency 29.981 ms 2 18466 3.26 MB/sec execute 48 sec latency 105.050 ms 2 18631 3.22 MB/sec execute 49 sec latency 67.962 ms 2 18805 3.20 MB/sec execute 50 sec latency 76.604 ms 2 19021 3.15 MB/sec execute 51 sec latency 27.356 ms 2 19378 3.20 MB/sec execute 52 sec latency 46.596 ms 2 19600 3.15 MB/sec execute 53 sec latency 53.661 ms 2 19911 3.11 MB/sec execute 54 sec latency 45.925 ms 2 20190 3.10 MB/sec execute 55 sec latency 79.846 ms 2 20608 3.19 MB/sec execute 56 sec latency 65.284 ms 2 21134 3.25 MB/sec execute 57 sec latency 53.463 ms 2 21621 3.34 MB/sec execute 58 sec latency 16.974 ms 2 21986 3.30 MB/sec execute 59 sec latency 19.334 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 6566 9.158 73.006 Close 4751 1.938 14.375 Rename 272 14.578 40.758 Unlink 1384 4.163 14.412 Qpathinfo 5861 2.506 52.739 Qfileinfo 990 0.329 4.276 Qfsinfo 1077 0.089 4.408 Sfileinfo 522 8.437 29.669 Find 2232 0.869 28.860 WriteX 3156 1.464 20.414 ReadX 9886 0.020 2.357 LockX 20 1.717 3.211 UnlockX 20 1.943 8.064 Flush 466 30.590 130.841 Throughput 3.30074 MB/sec 2 clients 2 procs max_latency=130.862 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Sep 2 08:48:30 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/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' 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/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' 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 6 seconds Changelog records consumed: 9122 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