== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 07:39:47 (1775216387) 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 Fri Apr 3 07:39:55 EDT 2026 waiting for dbench pid 11416 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 2 117 10.71 MB/sec warmup 1 sec latency 75.372 ms 2 190 7.56 MB/sec warmup 2 sec latency 96.871 ms 2 263 6.60 MB/sec warmup 3 sec latency 90.920 ms 2 330 5.97 MB/sec warmup 4 sec latency 121.854 ms 2 428 6.04 MB/sec warmup 5 sec latency 84.985 ms 2 516 5.94 MB/sec warmup 6 sec latency 88.708 ms 2 651 6.01 MB/sec warmup 7 sec latency 118.533 ms 2 695 5.29 MB/sec warmup 8 sec latency 357.776 ms 2 730 4.72 MB/sec warmup 9 sec latency 212.255 ms 2 778 4.26 MB/sec warmup 10 sec latency 124.339 ms 2 807 3.90 MB/sec warmup 11 sec latency 168.124 ms 2 913 0.21 MB/sec execute 1 sec latency 183.685 ms 2 970 0.15 MB/sec execute 2 sec latency 197.913 ms 2 1076 0.84 MB/sec execute 3 sec latency 140.395 ms 2 1160 0.67 MB/sec execute 4 sec latency 92.059 ms 2 1232 0.57 MB/sec execute 5 sec latency 74.754 ms 2 1331 0.97 MB/sec execute 6 sec latency 96.988 ms 2 1448 1.25 MB/sec execute 7 sec latency 108.620 ms 2 1491 1.10 MB/sec execute 8 sec latency 358.070 ms 2 1579 0.99 MB/sec execute 9 sec latency 319.617 ms 2 1643 0.90 MB/sec execute 10 sec latency 253.353 ms 2 1692 0.83 MB/sec execute 11 sec latency 153.015 ms 2 1774 0.77 MB/sec execute 12 sec latency 147.991 ms 2 1863 0.72 MB/sec execute 13 sec latency 78.610 ms 2 1960 0.68 MB/sec execute 14 sec latency 214.371 ms 2 2021 0.65 MB/sec execute 15 sec latency 79.186 ms 2 2144 0.63 MB/sec execute 16 sec latency 64.643 ms 2 2209 0.60 MB/sec execute 17 sec latency 69.665 ms 2 2345 0.69 MB/sec execute 18 sec latency 154.456 ms 2 2380 0.66 MB/sec execute 19 sec latency 266.548 ms 2 2432 0.64 MB/sec execute 20 sec latency 194.611 ms 2 2477 0.67 MB/sec execute 21 sec latency 144.309 ms 2 2571 0.66 MB/sec execute 22 sec latency 286.440 ms 2 2755 0.89 MB/sec execute 23 sec latency 74.333 ms 2 2922 0.98 MB/sec execute 24 sec latency 166.107 ms 2 2984 0.95 MB/sec execute 25 sec latency 448.724 ms 2 3180 0.96 MB/sec execute 26 sec latency 271.208 ms 2 3262 0.99 MB/sec execute 27 sec latency 252.739 ms 2 3382 0.98 MB/sec execute 28 sec latency 150.547 ms 2 3553 1.15 MB/sec execute 29 sec latency 75.242 ms 2 3652 1.13 MB/sec execute 30 sec latency 87.216 ms 2 3720 1.11 MB/sec execute 31 sec latency 72.176 ms 2 3800 1.13 MB/sec execute 32 sec latency 126.999 ms 2 3860 1.10 MB/sec execute 33 sec latency 74.701 ms 2 3939 1.08 MB/sec execute 34 sec latency 90.746 ms 2 4029 1.05 MB/sec execute 35 sec latency 81.426 ms 2 4110 1.02 MB/sec execute 36 sec latency 88.001 ms 2 4181 0.99 MB/sec execute 37 sec latency 170.844 ms 2 4244 0.98 MB/sec execute 38 sec latency 247.183 ms 2 4294 0.96 MB/sec execute 39 sec latency 136.012 ms 2 4351 0.94 MB/sec execute 40 sec latency 92.111 ms 2 4406 0.92 MB/sec execute 41 sec latency 174.968 ms 2 4467 0.91 MB/sec execute 42 sec latency 164.704 ms 2 4507 0.89 MB/sec execute 43 sec latency 182.989 ms 2 4554 0.88 MB/sec execute 44 sec latency 157.047 ms 2 4651 0.90 MB/sec execute 45 sec latency 69.701 ms 2 4747 0.89 MB/sec execute 46 sec latency 94.453 ms 2 4803 0.87 MB/sec execute 47 sec latency 109.830 ms 2 4947 0.98 MB/sec execute 48 sec latency 100.035 ms 2 4999 0.96 MB/sec execute 49 sec latency 93.948 ms 2 5052 0.94 MB/sec execute 50 sec latency 248.982 ms 2 5137 0.92 MB/sec execute 51 sec latency 71.380 ms 2 5194 0.91 MB/sec execute 52 sec latency 128.786 ms 2 5254 0.89 MB/sec execute 53 sec latency 178.928 ms 2 5295 0.88 MB/sec execute 54 sec latency 101.049 ms 2 5362 0.86 MB/sec execute 55 sec latency 70.974 ms 2 5422 0.85 MB/sec execute 56 sec latency 97.508 ms 2 5514 0.84 MB/sec execute 57 sec latency 145.554 ms 2 5581 0.83 MB/sec execute 58 sec latency 87.775 ms 2 5683 0.82 MB/sec execute 59 sec latency 74.845 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1747 34.206 126.955 Close 1325 8.973 47.315 Rename 70 56.137 147.963 Unlink 292 14.306 85.814 Qpathinfo 1650 9.013 119.286 Qfileinfo 272 0.621 14.052 Qfsinfo 240 0.815 25.599 Sfileinfo 144 37.305 78.238 Find 577 2.365 170.818 WriteX 822 5.404 81.155 ReadX 2484 0.046 7.930 LockX 4 13.257 29.048 UnlockX 4 9.979 16.926 Flush 108 125.299 448.705 Throughput 0.81661 MB/sec 2 clients 2 procs max_latency=448.724 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Apr 3 07:41:09 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/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' 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 6 seconds Changelog records consumed: 2527 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