== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 17:19:29 (1781817569) 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 Thu Jun 18 17:19:34 EDT 2026 waiting for dbench pid 11440 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 2 125 11.26 MB/sec warmup 1 sec latency 75.696 ms 2 213 8.26 MB/sec warmup 2 sec latency 105.275 ms 2 310 7.57 MB/sec warmup 3 sec latency 72.401 ms 2 389 6.91 MB/sec warmup 4 sec latency 83.094 ms 2 497 6.93 MB/sec warmup 5 sec latency 99.971 ms 2 659 7.03 MB/sec warmup 6 sec latency 68.719 ms 2 721 6.08 MB/sec warmup 7 sec latency 146.653 ms 2 800 5.37 MB/sec warmup 8 sec latency 109.028 ms 2 903 4.82 MB/sec warmup 9 sec latency 77.862 ms 2 1031 4.57 MB/sec warmup 10 sec latency 90.799 ms 2 1139 4.18 MB/sec warmup 11 sec latency 60.417 ms 2 1481 5.90 MB/sec execute 1 sec latency 104.324 ms 2 1597 3.06 MB/sec execute 2 sec latency 146.304 ms 2 1679 2.08 MB/sec execute 3 sec latency 118.086 ms 2 1775 1.59 MB/sec execute 4 sec latency 71.623 ms 2 1886 1.31 MB/sec execute 5 sec latency 104.314 ms 2 2005 1.14 MB/sec execute 6 sec latency 83.751 ms 2 2133 1.02 MB/sec execute 7 sec latency 61.299 ms 2 2212 0.92 MB/sec execute 8 sec latency 64.346 ms 2 2362 1.07 MB/sec execute 9 sec latency 184.010 ms 2 2457 1.05 MB/sec execute 10 sec latency 120.341 ms 2 2589 1.07 MB/sec execute 11 sec latency 109.262 ms 2 2826 1.50 MB/sec execute 12 sec latency 156.082 ms 2 2994 1.60 MB/sec execute 13 sec latency 135.407 ms 2 3241 1.65 MB/sec execute 14 sec latency 160.592 ms 2 3404 1.67 MB/sec execute 15 sec latency 101.088 ms 2 3621 1.94 MB/sec execute 16 sec latency 90.605 ms 2 3733 1.88 MB/sec execute 17 sec latency 56.065 ms 2 3842 1.85 MB/sec execute 18 sec latency 81.831 ms 2 3944 1.78 MB/sec execute 19 sec latency 55.558 ms 2 4052 1.70 MB/sec execute 20 sec latency 75.932 ms 2 4181 1.62 MB/sec execute 21 sec latency 73.970 ms 2 4275 1.56 MB/sec execute 22 sec latency 152.306 ms 2 4348 1.51 MB/sec execute 23 sec latency 205.832 ms 2 4423 1.46 MB/sec execute 24 sec latency 143.074 ms 2 4491 1.42 MB/sec execute 25 sec latency 149.399 ms 2 4564 1.38 MB/sec execute 26 sec latency 123.225 ms 2 4696 1.41 MB/sec execute 27 sec latency 56.439 ms 2 4798 1.36 MB/sec execute 28 sec latency 78.251 ms 2 4984 1.52 MB/sec execute 29 sec latency 55.006 ms 2 5097 1.47 MB/sec execute 30 sec latency 148.421 ms 2 5191 1.43 MB/sec execute 31 sec latency 74.607 ms 2 5273 1.39 MB/sec execute 32 sec latency 132.498 ms 2 5391 1.35 MB/sec execute 33 sec latency 54.160 ms 2 5524 1.32 MB/sec execute 34 sec latency 106.376 ms 2 5603 1.29 MB/sec execute 35 sec latency 66.196 ms 2 5723 1.26 MB/sec execute 36 sec latency 70.273 ms 2 5882 1.29 MB/sec execute 37 sec latency 72.996 ms 2 5958 1.26 MB/sec execute 38 sec latency 166.731 ms 2 6038 1.27 MB/sec execute 39 sec latency 126.240 ms 2 6169 1.25 MB/sec execute 40 sec latency 87.173 ms 2 6477 1.44 MB/sec execute 41 sec latency 158.894 ms 2 6579 1.41 MB/sec execute 42 sec latency 141.847 ms 2 6918 1.46 MB/sec execute 43 sec latency 67.595 ms 2 7139 1.56 MB/sec execute 44 sec latency 46.243 ms 2 7256 1.55 MB/sec execute 45 sec latency 66.568 ms 2 7391 1.55 MB/sec execute 46 sec latency 57.296 ms 2 7489 1.53 MB/sec execute 47 sec latency 56.625 ms 2 7586 1.50 MB/sec execute 48 sec latency 55.258 ms 2 7713 1.47 MB/sec execute 49 sec latency 50.762 ms 2 7806 1.45 MB/sec execute 50 sec latency 182.975 ms 2 7866 1.43 MB/sec execute 51 sec latency 135.447 ms 2 7916 1.41 MB/sec execute 52 sec latency 118.687 ms 2 8007 1.39 MB/sec execute 53 sec latency 91.220 ms 2 8094 1.37 MB/sec execute 54 sec latency 119.019 ms 2 8236 1.38 MB/sec execute 55 sec latency 55.747 ms 2 8334 1.36 MB/sec execute 56 sec latency 45.141 ms 2 8523 1.44 MB/sec execute 57 sec latency 44.884 ms 2 8607 1.42 MB/sec execute 58 sec latency 202.379 ms 2 8712 1.40 MB/sec execute 59 sec latency 56.699 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2627 23.070 128.318 Close 1937 5.876 35.270 Rename 106 35.786 79.734 Unlink 511 9.304 36.542 Qpathinfo 2400 5.939 90.589 Qfileinfo 422 0.525 5.703 Qfsinfo 416 0.303 10.717 Sfileinfo 207 22.850 80.234 Find 908 1.577 46.963 WriteX 1284 3.779 46.305 ReadX 4105 0.034 5.221 LockX 8 4.103 6.959 UnlockX 8 5.029 8.908 Flush 178 75.292 205.810 Throughput 1.39832 MB/sec 2 clients 2 procs max_latency=205.832 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Jun 18 17:20:48 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/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' 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/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' 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: 3745 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