== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 19:39:28 (1788737968) 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 Sun Sep 6 19:39:31 EDT 2026 waiting for dbench pid 11460 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 2 239 18.29 MB/sec warmup 1 sec latency 68.284 ms 2 489 17.07 MB/sec warmup 2 sec latency 33.324 ms 2 742 14.21 MB/sec warmup 3 sec latency 90.551 ms 2 921 10.88 MB/sec warmup 4 sec latency 63.342 ms 2 1191 9.22 MB/sec warmup 5 sec latency 33.362 ms 2 1492 8.68 MB/sec warmup 6 sec latency 80.860 ms 2 1750 7.51 MB/sec warmup 7 sec latency 67.010 ms 2 2074 6.65 MB/sec warmup 8 sec latency 43.633 ms 2 2376 6.21 MB/sec warmup 9 sec latency 76.702 ms 2 2600 5.80 MB/sec warmup 10 sec latency 55.718 ms 2 3016 6.10 MB/sec warmup 11 sec latency 72.790 ms 2 3869 2.33 MB/sec execute 1 sec latency 57.903 ms 2 4114 1.49 MB/sec execute 2 sec latency 29.102 ms 2 4354 1.29 MB/sec execute 3 sec latency 98.789 ms 2 4649 1.72 MB/sec execute 4 sec latency 45.125 ms 2 5004 2.61 MB/sec execute 5 sec latency 27.190 ms 2 5228 2.24 MB/sec execute 6 sec latency 58.405 ms 2 5440 1.97 MB/sec execute 7 sec latency 43.028 ms 2 5724 1.81 MB/sec execute 8 sec latency 38.500 ms 2 6010 1.97 MB/sec execute 9 sec latency 46.695 ms 2 6472 2.73 MB/sec execute 10 sec latency 50.206 ms 2 6908 2.90 MB/sec execute 11 sec latency 69.963 ms 2 7326 3.38 MB/sec execute 12 sec latency 25.155 ms 2 7556 3.17 MB/sec execute 13 sec latency 28.543 ms 2 7794 2.97 MB/sec execute 14 sec latency 106.176 ms 2 7965 2.83 MB/sec execute 15 sec latency 69.503 ms 2 8135 2.78 MB/sec execute 16 sec latency 83.247 ms 2 8410 2.74 MB/sec execute 17 sec latency 22.511 ms 2 8711 2.87 MB/sec execute 18 sec latency 47.804 ms 2 8960 2.74 MB/sec execute 19 sec latency 58.130 ms 2 9255 2.63 MB/sec execute 20 sec latency 48.314 ms 2 9516 2.63 MB/sec execute 21 sec latency 47.562 ms 2 9868 2.87 MB/sec execute 22 sec latency 73.252 ms 2 10288 2.95 MB/sec execute 23 sec latency 93.537 ms 2 10630 3.17 MB/sec execute 24 sec latency 74.605 ms 2 10853 3.15 MB/sec execute 25 sec latency 32.387 ms 2 11031 3.05 MB/sec execute 26 sec latency 29.902 ms 2 11264 2.94 MB/sec execute 27 sec latency 29.503 ms 2 11429 2.87 MB/sec execute 28 sec latency 166.300 ms 2 11574 2.79 MB/sec execute 29 sec latency 95.700 ms 2 11788 2.78 MB/sec execute 30 sec latency 66.605 ms 2 12036 2.89 MB/sec execute 31 sec latency 47.590 ms 2 12214 2.80 MB/sec execute 32 sec latency 57.270 ms 2 12374 2.73 MB/sec execute 33 sec latency 59.762 ms 2 12562 2.66 MB/sec execute 34 sec latency 51.743 ms 2 12811 2.60 MB/sec execute 35 sec latency 27.218 ms 2 13050 2.60 MB/sec execute 36 sec latency 96.237 ms 2 13267 2.58 MB/sec execute 37 sec latency 79.383 ms 2 13853 2.79 MB/sec execute 38 sec latency 58.477 ms 2 14362 2.95 MB/sec execute 39 sec latency 37.073 ms 2 14681 2.94 MB/sec execute 40 sec latency 27.040 ms 2 14922 2.88 MB/sec execute 41 sec latency 101.991 ms 2 15079 2.83 MB/sec execute 42 sec latency 80.309 ms 2 15258 2.83 MB/sec execute 43 sec latency 56.248 ms 2 15583 2.90 MB/sec execute 44 sec latency 28.601 ms 2 15824 2.85 MB/sec execute 45 sec latency 43.072 ms 2 16024 2.79 MB/sec execute 46 sec latency 59.586 ms 2 16293 2.75 MB/sec execute 47 sec latency 83.442 ms 2 16597 2.74 MB/sec execute 48 sec latency 62.423 ms 2 16961 2.85 MB/sec execute 49 sec latency 55.711 ms 2 17466 2.93 MB/sec execute 50 sec latency 67.964 ms 2 17832 3.00 MB/sec execute 51 sec latency 35.529 ms 2 18085 3.00 MB/sec execute 52 sec latency 25.798 ms 2 18328 2.94 MB/sec execute 53 sec latency 23.569 ms 2 18492 2.90 MB/sec execute 54 sec latency 131.290 ms 2 18667 2.86 MB/sec execute 55 sec latency 89.636 ms 2 18934 2.86 MB/sec execute 56 sec latency 57.626 ms 2 19243 2.91 MB/sec execute 57 sec latency 40.745 ms 2 19473 2.87 MB/sec execute 58 sec latency 47.436 ms 2 19783 2.83 MB/sec execute 59 sec latency 57.217 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 5914 10.330 58.201 Close 4342 2.303 14.796 Rename 241 15.580 51.858 Unlink 1192 4.168 12.634 Qpathinfo 5336 2.629 30.287 Qfileinfo 902 0.274 6.577 Qfsinfo 922 0.083 5.972 Sfileinfo 484 10.715 38.795 Find 1986 0.818 23.597 WriteX 2844 1.486 16.886 ReadX 8554 0.019 2.837 LockX 16 1.643 4.318 UnlockX 16 2.044 5.528 Flush 409 34.892 166.277 Throughput 2.83248 MB/sec 2 clients 2 procs max_latency=166.300 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sun Sep 6 19:40:43 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/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' 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 7 seconds Changelog records consumed: 8358 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