== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 21:22:25 (1781227345) 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 Jun 11 21:22:37 EDT 2026 waiting for dbench pid 12489 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 70 6.16 MB/sec warmup 1 sec latency 74.300 ms 2 138 6.01 MB/sec warmup 2 sec latency 155.038 ms 2 184 4.92 MB/sec warmup 3 sec latency 394.216 ms 2 235 4.50 MB/sec warmup 4 sec latency 505.700 ms 2 301 4.43 MB/sec warmup 5 sec latency 109.235 ms 2 366 4.35 MB/sec warmup 6 sec latency 96.031 ms 2 433 4.35 MB/sec warmup 7 sec latency 107.908 ms 2 484 4.22 MB/sec warmup 8 sec latency 138.571 ms 2 569 4.42 MB/sec warmup 9 sec latency 112.000 ms 2 657 4.21 MB/sec warmup 10 sec latency 146.152 ms 2 705 3.85 MB/sec warmup 11 sec latency 146.042 ms 2 825 0.33 MB/sec execute 1 sec latency 99.970 ms 2 884 0.31 MB/sec execute 2 sec latency 97.610 ms 2 949 0.29 MB/sec execute 3 sec latency 85.685 ms 2 991 0.31 MB/sec execute 4 sec latency 127.384 ms 2 1099 0.64 MB/sec execute 5 sec latency 134.262 ms 2 1168 0.55 MB/sec execute 6 sec latency 88.075 ms 2 1251 0.50 MB/sec execute 7 sec latency 64.859 ms 2 1415 1.16 MB/sec execute 8 sec latency 88.679 ms 2 1478 1.04 MB/sec execute 9 sec latency 117.408 ms 2 1539 0.95 MB/sec execute 10 sec latency 101.740 ms 2 1616 0.87 MB/sec execute 11 sec latency 77.788 ms 2 1662 0.81 MB/sec execute 12 sec latency 125.728 ms 2 1725 0.75 MB/sec execute 13 sec latency 99.914 ms 2 1817 0.71 MB/sec execute 14 sec latency 90.092 ms 2 1895 0.67 MB/sec execute 15 sec latency 75.535 ms 2 1981 0.64 MB/sec execute 16 sec latency 106.589 ms 2 2015 0.61 MB/sec execute 17 sec latency 159.578 ms 2 2090 0.59 MB/sec execute 18 sec latency 109.113 ms 2 2149 0.56 MB/sec execute 19 sec latency 132.066 ms 2 2195 0.54 MB/sec execute 20 sec latency 100.091 ms 2 2261 0.54 MB/sec execute 21 sec latency 142.882 ms 2 2342 0.59 MB/sec execute 22 sec latency 128.431 ms 2 2390 0.57 MB/sec execute 23 sec latency 140.138 ms 2 2420 0.56 MB/sec execute 24 sec latency 159.466 ms 2 2454 0.54 MB/sec execute 25 sec latency 154.637 ms 2 2502 0.57 MB/sec execute 26 sec latency 128.396 ms 2 2573 0.56 MB/sec execute 27 sec latency 283.719 ms 2 2606 0.55 MB/sec execute 28 sec latency 117.212 ms 2 2834 0.74 MB/sec execute 29 sec latency 105.146 ms 2 2934 0.81 MB/sec execute 30 sec latency 150.618 ms 2 3012 0.78 MB/sec execute 31 sec latency 141.864 ms 2 3224 0.81 MB/sec execute 32 sec latency 95.705 ms 2 3377 0.85 MB/sec execute 33 sec latency 54.277 ms 2 3574 1.00 MB/sec execute 34 sec latency 59.520 ms 2 3681 0.99 MB/sec execute 35 sec latency 59.804 ms 2 3738 0.99 MB/sec execute 36 sec latency 94.430 ms 2 3802 0.99 MB/sec execute 37 sec latency 164.026 ms 2 3865 0.97 MB/sec execute 38 sec latency 166.033 ms 2 3927 0.96 MB/sec execute 39 sec latency 151.400 ms 2 3983 0.93 MB/sec execute 40 sec latency 80.976 ms 2 4055 0.91 MB/sec execute 41 sec latency 67.533 ms 2 4149 0.89 MB/sec execute 42 sec latency 61.994 ms 2 4226 0.87 MB/sec execute 43 sec latency 103.572 ms 2 4275 0.86 MB/sec execute 44 sec latency 102.057 ms 2 4329 0.85 MB/sec execute 45 sec latency 127.516 ms 2 4378 0.84 MB/sec execute 46 sec latency 96.938 ms 2 4458 0.83 MB/sec execute 47 sec latency 95.074 ms 2 4500 0.81 MB/sec execute 48 sec latency 124.183 ms 2 4553 0.80 MB/sec execute 49 sec latency 127.742 ms 2 4628 0.82 MB/sec execute 50 sec latency 96.337 ms 2 4699 0.81 MB/sec execute 51 sec latency 110.300 ms 2 4745 0.80 MB/sec execute 52 sec latency 157.962 ms 2 4788 0.78 MB/sec execute 53 sec latency 145.230 ms 2 4834 0.77 MB/sec execute 54 sec latency 88.184 ms 2 4984 0.86 MB/sec execute 55 sec latency 97.055 ms 2 5064 0.85 MB/sec execute 56 sec latency 64.052 ms 2 5141 0.84 MB/sec execute 57 sec latency 122.587 ms 2 5180 0.82 MB/sec execute 58 sec latency 160.536 ms 2 5229 0.81 MB/sec execute 59 sec latency 146.465 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1568 38.923 200.539 Close 1178 10.745 86.630 Rename 72 63.276 157.932 Unlink 285 15.394 89.017 Qpathinfo 1449 10.724 141.847 Qfileinfo 250 1.045 20.910 Qfsinfo 244 0.952 72.561 Sfileinfo 155 50.341 283.693 Find 536 2.337 53.909 WriteX 793 7.973 146.446 ReadX 2372 0.086 26.384 LockX 4 9.674 13.036 UnlockX 4 8.639 12.398 Flush 116 49.729 159.453 Throughput 0.811047 MB/sec 2 clients 2 procs max_latency=283.719 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Jun 11 21:23:52 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/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' 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/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' 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 8 seconds Changelog records consumed: 2325 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