== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 17:17:55 (1773609475) 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 Sun Mar 15 17:18:05 EDT 2026 waiting for dbench pid 12497 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 9.39 MB/sec warmup 1 sec latency 84.604 ms 2 160 6.66 MB/sec warmup 2 sec latency 117.262 ms 2 231 5.89 MB/sec warmup 3 sec latency 94.923 ms 2 289 5.34 MB/sec warmup 4 sec latency 127.754 ms 2 349 5.00 MB/sec warmup 5 sec latency 109.956 ms 2 410 4.82 MB/sec warmup 6 sec latency 125.649 ms 2 469 4.69 MB/sec warmup 7 sec latency 124.602 ms 2 516 4.47 MB/sec warmup 8 sec latency 129.398 ms 2 643 4.67 MB/sec warmup 9 sec latency 97.423 ms 2 693 4.23 MB/sec warmup 10 sec latency 112.931 ms 2 752 3.87 MB/sec warmup 11 sec latency 79.782 ms 2 880 0.37 MB/sec execute 1 sec latency 119.835 ms 2 915 0.29 MB/sec execute 2 sec latency 188.039 ms 2 970 0.22 MB/sec execute 3 sec latency 106.983 ms 2 1044 0.70 MB/sec execute 4 sec latency 99.706 ms 2 1135 0.60 MB/sec execute 5 sec latency 56.523 ms 2 1203 0.52 MB/sec execute 6 sec latency 84.797 ms 2 1261 0.46 MB/sec execute 7 sec latency 69.819 ms 2 1420 1.13 MB/sec execute 8 sec latency 85.955 ms 2 1483 1.01 MB/sec execute 9 sec latency 85.776 ms 2 1553 0.92 MB/sec execute 10 sec latency 100.053 ms 2 1649 0.86 MB/sec execute 11 sec latency 60.304 ms 2 1719 0.79 MB/sec execute 12 sec latency 87.909 ms 2 1805 0.74 MB/sec execute 13 sec latency 117.763 ms 2 1889 0.70 MB/sec execute 14 sec latency 72.401 ms 2 1994 0.67 MB/sec execute 15 sec latency 67.228 ms 2 2064 0.64 MB/sec execute 16 sec latency 81.734 ms 2 2155 0.61 MB/sec execute 17 sec latency 83.489 ms 2 2222 0.59 MB/sec execute 18 sec latency 92.367 ms 2 2353 0.67 MB/sec execute 19 sec latency 103.294 ms 2 2422 0.66 MB/sec execute 20 sec latency 66.538 ms 2 2526 0.70 MB/sec execute 21 sec latency 70.600 ms 2 2735 0.95 MB/sec execute 22 sec latency 53.696 ms 2 2927 1.04 MB/sec execute 23 sec latency 123.951 ms 2 3017 1.00 MB/sec execute 24 sec latency 82.711 ms 2 3286 1.11 MB/sec execute 25 sec latency 74.895 ms 2 3496 1.30 MB/sec execute 26 sec latency 75.273 ms 2 3584 1.25 MB/sec execute 27 sec latency 69.912 ms 2 3674 1.23 MB/sec execute 28 sec latency 240.552 ms 2 3770 1.26 MB/sec execute 29 sec latency 85.670 ms 2 3834 1.22 MB/sec execute 30 sec latency 95.126 ms 2 3906 1.20 MB/sec execute 31 sec latency 73.173 ms 2 3965 1.16 MB/sec execute 32 sec latency 100.138 ms 2 4032 1.12 MB/sec execute 33 sec latency 87.686 ms 2 4112 1.09 MB/sec execute 34 sec latency 64.266 ms 2 4186 1.06 MB/sec execute 35 sec latency 160.272 ms 2 4266 1.04 MB/sec execute 36 sec latency 97.929 ms 2 4322 1.02 MB/sec execute 37 sec latency 104.106 ms 2 4373 1.00 MB/sec execute 38 sec latency 84.747 ms 2 4461 0.99 MB/sec execute 39 sec latency 82.542 ms 2 4545 0.97 MB/sec execute 40 sec latency 60.766 ms 2 4692 1.00 MB/sec execute 41 sec latency 47.087 ms 2 4772 0.98 MB/sec execute 42 sec latency 80.015 ms 2 4965 1.10 MB/sec execute 43 sec latency 53.525 ms 2 5063 1.07 MB/sec execute 44 sec latency 64.890 ms 2 5147 1.06 MB/sec execute 45 sec latency 99.231 ms 2 5233 1.04 MB/sec execute 46 sec latency 63.956 ms 2 5334 1.02 MB/sec execute 47 sec latency 54.591 ms 2 5368 1.00 MB/sec execute 48 sec latency 109.635 ms 2 5424 0.98 MB/sec execute 49 sec latency 105.143 ms 2 5509 0.96 MB/sec execute 50 sec latency 104.063 ms 2 5571 0.95 MB/sec execute 51 sec latency 83.583 ms 2 5657 0.93 MB/sec execute 52 sec latency 82.491 ms 2 5728 0.92 MB/sec execute 53 sec latency 74.398 ms 2 5840 0.92 MB/sec execute 54 sec latency 58.444 ms 2 5926 0.93 MB/sec execute 55 sec latency 136.810 ms 2 5989 0.92 MB/sec execute 56 sec latency 68.189 ms 2 6087 0.93 MB/sec execute 57 sec latency 80.330 ms 2 6189 0.94 MB/sec execute 58 sec latency 95.884 ms 2 6454 1.03 MB/sec execute 59 sec latency 68.190 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1944 32.358 240.528 Close 1496 8.233 81.447 Rename 88 47.201 97.606 Unlink 330 12.208 50.728 Qpathinfo 1884 8.659 111.145 Qfileinfo 347 0.655 12.120 Qfsinfo 288 0.645 19.684 Sfileinfo 182 34.360 111.855 Find 671 2.315 160.249 WriteX 1012 6.186 61.293 ReadX 3108 0.068 20.472 LockX 8 6.758 15.596 UnlockX 8 5.698 14.078 Flush 125 41.970 136.709 Throughput 1.03009 MB/sec 2 clients 2 procs max_latency=240.552 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sun Mar 15 17:19:19 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/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' 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 6 seconds Changelog records consumed: 2777 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