== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 00:47:44 (1790657264) 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 Tue Sep 29 00:47:54 EDT 2026 waiting for dbench pid 11474 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 146.134 ms 2 121 5.50 MB/sec warmup 2 sec latency 173.221 ms 2 169 4.62 MB/sec warmup 3 sec latency 149.261 ms 2 207 4.05 MB/sec warmup 4 sec latency 135.660 ms 2 270 4.07 MB/sec warmup 5 sec latency 144.226 ms 2 315 3.82 MB/sec warmup 6 sec latency 142.689 ms 2 364 3.72 MB/sec warmup 7 sec latency 153.602 ms 2 409 3.61 MB/sec warmup 8 sec latency 135.053 ms 2 453 3.53 MB/sec warmup 9 sec latency 179.565 ms 2 511 3.54 MB/sec warmup 10 sec latency 138.462 ms 2 611 3.80 MB/sec warmup 11 sec latency 187.656 ms 2 716 0.15 MB/sec execute 1 sec latency 181.855 ms 2 765 0.18 MB/sec execute 2 sec latency 165.715 ms 2 798 0.20 MB/sec execute 3 sec latency 231.373 ms 2 869 0.22 MB/sec execute 4 sec latency 205.026 ms 2 907 0.22 MB/sec execute 5 sec latency 208.013 ms 2 943 0.21 MB/sec execute 6 sec latency 277.471 ms 2 989 0.21 MB/sec execute 7 sec latency 223.246 ms 2 1090 0.44 MB/sec execute 8 sec latency 92.291 ms 2 1182 0.41 MB/sec execute 9 sec latency 106.661 ms 2 1250 0.38 MB/sec execute 10 sec latency 68.261 ms 2 1462 0.88 MB/sec execute 11 sec latency 51.316 ms 2 1585 0.83 MB/sec execute 12 sec latency 198.076 ms 2 1697 0.78 MB/sec execute 13 sec latency 118.579 ms 2 1799 0.73 MB/sec execute 14 sec latency 85.962 ms 2 1877 0.69 MB/sec execute 15 sec latency 130.950 ms 2 1968 0.66 MB/sec execute 16 sec latency 182.295 ms 2 2046 0.64 MB/sec execute 17 sec latency 75.488 ms 2 2156 0.61 MB/sec execute 18 sec latency 64.231 ms 2 2227 0.59 MB/sec execute 19 sec latency 99.543 ms 2 2353 0.67 MB/sec execute 20 sec latency 188.880 ms 2 2396 0.65 MB/sec execute 21 sec latency 245.494 ms 2 2443 0.63 MB/sec execute 22 sec latency 278.813 ms 2 2486 0.66 MB/sec execute 23 sec latency 361.197 ms 2 2583 0.65 MB/sec execute 24 sec latency 153.504 ms 2 2762 0.86 MB/sec execute 25 sec latency 85.976 ms 2 2902 0.89 MB/sec execute 26 sec latency 252.159 ms 2 2982 0.91 MB/sec execute 27 sec latency 192.101 ms 2 3014 0.88 MB/sec execute 28 sec latency 219.242 ms 2 3197 0.90 MB/sec execute 29 sec latency 250.584 ms 2 3289 0.94 MB/sec execute 30 sec latency 259.323 ms 2 3395 0.93 MB/sec execute 31 sec latency 109.675 ms 2 3578 1.08 MB/sec execute 32 sec latency 64.900 ms 2 3686 1.06 MB/sec execute 33 sec latency 54.896 ms 2 3770 1.09 MB/sec execute 34 sec latency 91.003 ms 2 3820 1.06 MB/sec execute 35 sec latency 131.844 ms 2 3873 1.03 MB/sec execute 36 sec latency 133.351 ms 2 3932 1.02 MB/sec execute 37 sec latency 151.165 ms 2 4000 0.99 MB/sec execute 38 sec latency 99.508 ms 2 4063 0.97 MB/sec execute 39 sec latency 87.654 ms 2 4126 0.94 MB/sec execute 40 sec latency 140.318 ms 2 4223 0.93 MB/sec execute 41 sec latency 74.101 ms 2 4256 0.91 MB/sec execute 42 sec latency 352.142 ms 2 4303 0.89 MB/sec execute 43 sec latency 157.376 ms 2 4358 0.88 MB/sec execute 44 sec latency 213.524 ms 2 4407 0.86 MB/sec execute 45 sec latency 259.212 ms 2 4466 0.85 MB/sec execute 46 sec latency 181.516 ms 2 4513 0.84 MB/sec execute 47 sec latency 172.487 ms 2 4549 0.83 MB/sec execute 48 sec latency 164.528 ms 2 4633 0.85 MB/sec execute 49 sec latency 169.945 ms 2 4714 0.84 MB/sec execute 50 sec latency 57.722 ms 2 4782 0.82 MB/sec execute 51 sec latency 81.662 ms 2 4842 0.81 MB/sec execute 52 sec latency 76.188 ms 2 4977 0.90 MB/sec execute 53 sec latency 94.701 ms 2 5029 0.89 MB/sec execute 54 sec latency 136.614 ms 2 5096 0.87 MB/sec execute 55 sec latency 235.334 ms 2 5150 0.86 MB/sec execute 56 sec latency 69.094 ms 2 5202 0.84 MB/sec execute 57 sec latency 233.647 ms 2 5238 0.83 MB/sec execute 58 sec latency 269.578 ms 2 5288 0.82 MB/sec execute 59 sec latency 88.395 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1624 35.528 250.552 Close 1242 9.275 75.947 Rename 74 60.403 153.473 Unlink 292 14.333 52.000 Qpathinfo 1482 9.254 137.605 Qfileinfo 257 0.811 11.792 Qfsinfo 258 0.820 19.031 Sfileinfo 164 37.518 97.897 Find 545 2.528 140.289 WriteX 816 5.724 119.425 ReadX 2423 0.055 5.905 LockX 4 8.845 18.866 UnlockX 4 9.641 15.351 Flush 131 119.161 361.166 Throughput 0.818943 MB/sec 2 clients 2 procs max_latency=361.197 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Sep 29 00:49:09 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/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' 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 10 seconds Changelog records consumed: 2346 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