== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 18:55:44 (1781218544) 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 11 18:55:53 EDT 2026 waiting for dbench pid 11423 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 71 6.28 MB/sec warmup 1 sec latency 128.065 ms 2 138 6.02 MB/sec warmup 2 sec latency 146.092 ms 2 189 5.05 MB/sec warmup 3 sec latency 105.839 ms 2 248 4.69 MB/sec warmup 4 sec latency 116.925 ms 2 309 4.53 MB/sec warmup 5 sec latency 107.212 ms 2 349 4.17 MB/sec warmup 6 sec latency 158.775 ms 2 421 4.24 MB/sec warmup 7 sec latency 106.241 ms 2 477 4.17 MB/sec warmup 8 sec latency 120.092 ms 2 541 4.24 MB/sec warmup 9 sec latency 123.664 ms 2 664 4.22 MB/sec warmup 10 sec latency 105.550 ms 2 689 3.84 MB/sec warmup 11 sec latency 372.639 ms 2 773 0.13 MB/sec execute 1 sec latency 153.460 ms 2 804 0.18 MB/sec execute 2 sec latency 238.240 ms 2 872 0.24 MB/sec execute 3 sec latency 153.671 ms 2 909 0.21 MB/sec execute 4 sec latency 261.074 ms 2 960 0.20 MB/sec execute 5 sec latency 240.389 ms 2 1020 0.37 MB/sec execute 6 sec latency 200.694 ms 2 1110 0.47 MB/sec execute 7 sec latency 62.587 ms 2 1178 0.43 MB/sec execute 8 sec latency 77.288 ms 2 1246 0.40 MB/sec execute 9 sec latency 97.426 ms 2 1398 0.94 MB/sec execute 10 sec latency 123.575 ms 2 1463 0.86 MB/sec execute 11 sec latency 89.539 ms 2 1518 0.79 MB/sec execute 12 sec latency 266.437 ms 2 1583 0.74 MB/sec execute 13 sec latency 93.965 ms 2 1643 0.70 MB/sec execute 14 sec latency 196.163 ms 2 1692 0.66 MB/sec execute 15 sec latency 185.699 ms 2 1789 0.62 MB/sec execute 16 sec latency 100.172 ms 2 1857 0.59 MB/sec execute 17 sec latency 93.147 ms 2 1928 0.57 MB/sec execute 18 sec latency 251.134 ms 2 2008 0.55 MB/sec execute 19 sec latency 84.252 ms 2 2111 0.54 MB/sec execute 20 sec latency 104.326 ms 2 2168 0.52 MB/sec execute 21 sec latency 121.469 ms 2 2255 0.54 MB/sec execute 22 sec latency 94.649 ms 2 2357 0.57 MB/sec execute 23 sec latency 209.379 ms 2 2402 0.56 MB/sec execute 24 sec latency 190.746 ms 2 2440 0.54 MB/sec execute 25 sec latency 268.969 ms 2 2517 0.58 MB/sec execute 26 sec latency 246.517 ms 2 2575 0.57 MB/sec execute 27 sec latency 203.937 ms 2 2695 0.66 MB/sec execute 28 sec latency 69.737 ms 2 2825 0.74 MB/sec execute 29 sec latency 327.398 ms 2 2943 0.81 MB/sec execute 30 sec latency 367.517 ms 2 2991 0.79 MB/sec execute 31 sec latency 196.473 ms 2 3113 0.79 MB/sec execute 32 sec latency 210.304 ms 2 3258 0.82 MB/sec execute 33 sec latency 265.063 ms 2 3366 0.83 MB/sec execute 34 sec latency 134.042 ms 2 3548 0.98 MB/sec execute 35 sec latency 92.950 ms 2 3611 0.96 MB/sec execute 36 sec latency 106.727 ms 2 3698 0.94 MB/sec execute 37 sec latency 90.863 ms 2 3793 0.97 MB/sec execute 38 sec latency 73.779 ms 2 3863 0.94 MB/sec execute 39 sec latency 76.162 ms 2 3916 0.94 MB/sec execute 40 sec latency 95.706 ms 2 3967 0.91 MB/sec execute 41 sec latency 106.845 ms 2 4016 0.89 MB/sec execute 42 sec latency 135.868 ms 2 4062 0.87 MB/sec execute 43 sec latency 175.907 ms 2 4123 0.85 MB/sec execute 44 sec latency 210.373 ms 2 4201 0.84 MB/sec execute 45 sec latency 107.539 ms 2 4237 0.82 MB/sec execute 46 sec latency 459.874 ms 2 4270 0.81 MB/sec execute 47 sec latency 201.966 ms 2 4301 0.80 MB/sec execute 48 sec latency 347.979 ms 2 4337 0.78 MB/sec execute 49 sec latency 140.090 ms 2 4361 0.77 MB/sec execute 50 sec latency 327.424 ms 2 4387 0.76 MB/sec execute 51 sec latency 332.921 ms 2 4446 0.75 MB/sec execute 52 sec latency 287.393 ms 2 4477 0.74 MB/sec execute 53 sec latency 174.671 ms 2 4534 0.73 MB/sec execute 54 sec latency 193.742 ms 2 4555 0.72 MB/sec execute 55 sec latency 279.623 ms 2 4607 0.74 MB/sec execute 56 sec latency 155.169 ms 2 4665 0.73 MB/sec execute 57 sec latency 102.808 ms 2 4726 0.72 MB/sec execute 58 sec latency 133.277 ms 2 4781 0.71 MB/sec execute 59 sec latency 88.018 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1401 38.909 210.351 Close 1063 10.525 65.138 Rename 70 64.128 153.345 Unlink 275 16.648 96.178 Qpathinfo 1313 10.912 203.906 Qfileinfo 219 1.049 14.238 Qfsinfo 246 0.950 35.150 Sfileinfo 160 44.582 176.694 Find 490 2.896 105.930 WriteX 735 6.226 82.425 ReadX 2128 0.059 17.638 LockX 4 11.804 21.107 UnlockX 4 11.517 18.259 Flush 119 144.164 459.857 Throughput 0.706343 MB/sec 2 clients 2 procs max_latency=459.874 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Jun 11 18:57:07 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/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' 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 6 seconds Changelog records consumed: 2133 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