== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 09:01:41 (1785934901) 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 Wed Aug 5 09:01:56 EDT 2026 waiting for dbench pid 12568 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 51 4.19 MB/sec warmup 1 sec latency 96.006 ms 2 129 5.74 MB/sec warmup 2 sec latency 148.269 ms 2 168 4.61 MB/sec warmup 3 sec latency 200.013 ms 2 199 3.91 MB/sec warmup 4 sec latency 184.866 ms 2 255 3.86 MB/sec warmup 5 sec latency 143.416 ms 2 312 3.82 MB/sec warmup 6 sec latency 108.009 ms 2 365 3.72 MB/sec warmup 7 sec latency 134.501 ms 2 453 3.97 MB/sec warmup 8 sec latency 104.297 ms 2 516 3.97 MB/sec warmup 9 sec latency 114.330 ms 2 642 4.20 MB/sec warmup 10 sec latency 145.216 ms 2 690 3.85 MB/sec warmup 11 sec latency 146.922 ms 2 777 0.11 MB/sec execute 1 sec latency 137.322 ms 2 818 0.17 MB/sec execute 2 sec latency 109.660 ms 2 880 0.24 MB/sec execute 3 sec latency 113.092 ms 2 918 0.23 MB/sec execute 4 sec latency 124.865 ms 2 973 0.22 MB/sec execute 5 sec latency 116.180 ms 2 1041 0.53 MB/sec execute 6 sec latency 111.881 ms 2 1121 0.47 MB/sec execute 7 sec latency 85.446 ms 2 1158 0.42 MB/sec execute 8 sec latency 149.651 ms 2 1209 0.39 MB/sec execute 9 sec latency 76.487 ms 2 1246 0.35 MB/sec execute 10 sec latency 96.361 ms 2 1396 0.85 MB/sec execute 11 sec latency 91.466 ms 2 1444 0.78 MB/sec execute 12 sec latency 94.903 ms 2 1509 0.73 MB/sec execute 13 sec latency 90.854 ms 2 1580 0.69 MB/sec execute 14 sec latency 86.680 ms 2 1654 0.65 MB/sec execute 15 sec latency 90.352 ms 2 1708 0.62 MB/sec execute 16 sec latency 97.901 ms 2 1785 0.59 MB/sec execute 17 sec latency 105.093 ms 2 1844 0.56 MB/sec execute 18 sec latency 115.305 ms 2 1927 0.54 MB/sec execute 19 sec latency 95.726 ms 2 1984 0.51 MB/sec execute 20 sec latency 104.986 ms 2 2010 0.50 MB/sec execute 21 sec latency 252.487 ms 2 2060 0.48 MB/sec execute 22 sec latency 242.476 ms 2 2139 0.47 MB/sec execute 23 sec latency 84.283 ms 2 2166 0.45 MB/sec execute 24 sec latency 167.807 ms 2 2219 0.44 MB/sec execute 25 sec latency 138.299 ms 2 2319 0.50 MB/sec execute 26 sec latency 111.536 ms 2 2345 0.48 MB/sec execute 27 sec latency 308.858 ms 2 2386 0.47 MB/sec execute 28 sec latency 216.323 ms 2 2420 0.46 MB/sec execute 29 sec latency 122.792 ms 2 2459 0.47 MB/sec execute 30 sec latency 138.933 ms 2 2532 0.48 MB/sec execute 31 sec latency 144.892 ms 2 2679 0.57 MB/sec execute 32 sec latency 96.690 ms 2 2845 0.69 MB/sec execute 33 sec latency 111.018 ms 2 2994 0.72 MB/sec execute 34 sec latency 118.833 ms 2 3135 0.73 MB/sec execute 35 sec latency 97.079 ms 2 3345 0.78 MB/sec execute 36 sec latency 85.819 ms 2 3505 0.87 MB/sec execute 37 sec latency 98.119 ms 2 3615 0.90 MB/sec execute 38 sec latency 77.271 ms 2 3680 0.89 MB/sec execute 39 sec latency 125.853 ms 2 3743 0.90 MB/sec execute 40 sec latency 128.496 ms 2 3830 0.90 MB/sec execute 41 sec latency 87.496 ms 2 3907 0.88 MB/sec execute 42 sec latency 90.026 ms 2 3957 0.87 MB/sec execute 43 sec latency 106.606 ms 2 4008 0.85 MB/sec execute 44 sec latency 99.954 ms 2 4067 0.83 MB/sec execute 45 sec latency 86.665 ms 2 4126 0.81 MB/sec execute 46 sec latency 222.861 ms 2 4183 0.80 MB/sec execute 47 sec latency 144.461 ms 2 4277 0.79 MB/sec execute 48 sec latency 175.683 ms 2 4322 0.78 MB/sec execute 49 sec latency 136.240 ms 2 4363 0.77 MB/sec execute 50 sec latency 121.568 ms 2 4421 0.76 MB/sec execute 51 sec latency 137.388 ms 2 4467 0.75 MB/sec execute 52 sec latency 147.330 ms 2 4531 0.74 MB/sec execute 53 sec latency 76.369 ms 2 4596 0.75 MB/sec execute 54 sec latency 114.410 ms 2 4667 0.75 MB/sec execute 55 sec latency 122.180 ms 2 4746 0.74 MB/sec execute 56 sec latency 91.026 ms 2 4833 0.75 MB/sec execute 57 sec latency 120.365 ms 2 4910 0.77 MB/sec execute 58 sec latency 107.622 ms 2 5009 0.81 MB/sec execute 59 sec latency 82.555 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1462 41.349 252.466 Close 1109 11.445 108.146 Rename 70 61.999 149.620 Unlink 283 16.281 57.204 Qpathinfo 1361 11.599 213.777 Qfileinfo 230 0.680 12.191 Qfsinfo 252 1.165 64.683 Sfileinfo 160 53.008 308.842 Find 514 2.573 77.702 WriteX 754 8.362 101.484 ReadX 2326 0.048 9.430 LockX 4 6.843 12.821 UnlockX 4 9.396 25.623 Flush 113 48.626 191.158 Throughput 0.806467 MB/sec 2 clients 2 procs max_latency=308.858 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Aug 5 09:03:10 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/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' 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 10 seconds Changelog records consumed: 2200 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