== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 06:26:28 (1788863188) 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 8 06:26:36 EDT 2026 waiting for dbench pid 11507 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 64 5.44 MB/sec warmup 1 sec latency 158.622 ms 2 142 6.13 MB/sec warmup 2 sec latency 115.851 ms 2 185 4.96 MB/sec warmup 3 sec latency 298.971 ms 2 235 4.49 MB/sec warmup 4 sec latency 214.719 ms 2 289 4.27 MB/sec warmup 5 sec latency 163.371 ms 2 332 3.99 MB/sec warmup 6 sec latency 135.594 ms 2 388 3.94 MB/sec warmup 7 sec latency 178.647 ms 2 447 3.92 MB/sec warmup 8 sec latency 132.825 ms 2 489 3.78 MB/sec warmup 9 sec latency 173.297 ms 2 562 3.88 MB/sec warmup 10 sec latency 165.134 ms 2 664 3.84 MB/sec warmup 11 sec latency 202.971 ms 2 759 0.29 MB/sec execute 1 sec latency 261.189 ms 2 796 0.27 MB/sec execute 2 sec latency 197.288 ms 2 871 0.30 MB/sec execute 3 sec latency 119.068 ms 2 913 0.28 MB/sec execute 4 sec latency 172.824 ms 2 980 0.28 MB/sec execute 5 sec latency 175.482 ms 2 1081 0.58 MB/sec execute 6 sec latency 212.272 ms 2 1173 0.52 MB/sec execute 7 sec latency 59.525 ms 2 1246 0.47 MB/sec execute 8 sec latency 65.760 ms 2 1419 1.07 MB/sec execute 9 sec latency 86.674 ms 2 1498 0.97 MB/sec execute 10 sec latency 232.736 ms 2 1606 0.90 MB/sec execute 11 sec latency 76.198 ms 2 1678 0.84 MB/sec execute 12 sec latency 150.998 ms 2 1778 0.78 MB/sec execute 13 sec latency 68.060 ms 2 1884 0.74 MB/sec execute 14 sec latency 69.630 ms 2 1982 0.70 MB/sec execute 15 sec latency 135.071 ms 2 2087 0.68 MB/sec execute 16 sec latency 88.676 ms 2 2165 0.65 MB/sec execute 17 sec latency 83.077 ms 2 2317 0.73 MB/sec execute 18 sec latency 54.865 ms 2 2377 0.71 MB/sec execute 19 sec latency 273.501 ms 2 2428 0.69 MB/sec execute 20 sec latency 270.672 ms 2 2504 0.72 MB/sec execute 21 sec latency 165.740 ms 2 2616 0.71 MB/sec execute 22 sec latency 70.001 ms 2 2888 0.98 MB/sec execute 23 sec latency 221.122 ms 2 3006 1.03 MB/sec execute 24 sec latency 143.853 ms 2 3273 1.13 MB/sec execute 25 sec latency 170.673 ms 2 3377 1.09 MB/sec execute 26 sec latency 111.235 ms 2 3541 1.27 MB/sec execute 27 sec latency 74.893 ms 2 3637 1.24 MB/sec execute 28 sec latency 83.095 ms 2 3729 1.22 MB/sec execute 29 sec latency 114.029 ms 2 3822 1.24 MB/sec execute 30 sec latency 114.359 ms 2 3896 1.20 MB/sec execute 31 sec latency 98.884 ms 2 3943 1.18 MB/sec execute 32 sec latency 243.482 ms 2 3999 1.14 MB/sec execute 33 sec latency 154.648 ms 2 4046 1.11 MB/sec execute 34 sec latency 98.082 ms 2 4145 1.08 MB/sec execute 35 sec latency 92.232 ms 2 4223 1.06 MB/sec execute 36 sec latency 106.780 ms 2 4262 1.03 MB/sec execute 37 sec latency 228.335 ms 2 4300 1.01 MB/sec execute 38 sec latency 263.607 ms 2 4350 0.99 MB/sec execute 39 sec latency 106.413 ms 2 4373 0.97 MB/sec execute 40 sec latency 266.236 ms 2 4436 0.95 MB/sec execute 41 sec latency 109.230 ms 2 4466 0.93 MB/sec execute 42 sec latency 277.253 ms 2 4509 0.92 MB/sec execute 43 sec latency 282.767 ms 2 4556 0.90 MB/sec execute 44 sec latency 186.579 ms 2 4658 0.92 MB/sec execute 45 sec latency 182.509 ms 2 4730 0.91 MB/sec execute 46 sec latency 110.984 ms 2 4777 0.89 MB/sec execute 47 sec latency 85.487 ms 2 4823 0.87 MB/sec execute 48 sec latency 127.573 ms 2 4967 0.97 MB/sec execute 49 sec latency 93.898 ms 2 5017 0.96 MB/sec execute 50 sec latency 160.069 ms 2 5062 0.94 MB/sec execute 51 sec latency 339.861 ms 2 5125 0.92 MB/sec execute 52 sec latency 174.066 ms 2 5167 0.91 MB/sec execute 53 sec latency 115.628 ms 2 5234 0.89 MB/sec execute 54 sec latency 281.422 ms 2 5284 0.88 MB/sec execute 55 sec latency 98.465 ms 2 5334 0.86 MB/sec execute 56 sec latency 106.566 ms 2 5362 0.85 MB/sec execute 57 sec latency 191.650 ms 2 5405 0.84 MB/sec execute 58 sec latency 125.488 ms 2 5476 0.82 MB/sec execute 59 sec latency 178.723 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1715 34.841 243.466 Close 1307 8.528 58.899 Rename 74 55.044 132.702 Unlink 298 14.598 88.936 Qpathinfo 1598 8.433 160.048 Qfileinfo 276 0.581 18.608 Qfsinfo 252 0.716 19.068 Sfileinfo 160 36.463 85.806 Find 567 2.063 106.762 WriteX 842 5.231 93.134 ReadX 2477 0.050 7.335 LockX 4 3.560 4.518 UnlockX 4 3.244 4.687 Flush 134 115.130 339.840 Throughput 0.823256 MB/sec 2 clients 2 procs max_latency=339.861 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Sep 8 06:27:50 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/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' 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/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' 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: 2445 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