== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 21:40:05 (1772678405) 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 Wed Mar 4 21:40:08 EST 2026 waiting for dbench pid 11377 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 2 199 15.66 MB/sec warmup 1 sec latency 51.600 ms 2 357 12.77 MB/sec warmup 2 sec latency 46.471 ms 2 614 13.97 MB/sec warmup 3 sec latency 43.274 ms 2 779 10.67 MB/sec warmup 4 sec latency 87.711 ms 2 970 8.72 MB/sec warmup 5 sec latency 44.682 ms 2 1252 7.69 MB/sec warmup 6 sec latency 37.365 ms 2 1604 7.47 MB/sec warmup 7 sec latency 106.383 ms 2 1868 6.59 MB/sec warmup 8 sec latency 39.745 ms 2 2152 5.93 MB/sec warmup 9 sec latency 47.190 ms 2 2435 5.62 MB/sec warmup 10 sec latency 57.632 ms 2 2892 5.93 MB/sec warmup 11 sec latency 59.149 ms 2 3693 6.75 MB/sec execute 1 sec latency 58.849 ms 2 3929 4.69 MB/sec execute 2 sec latency 27.946 ms 2 4236 3.27 MB/sec execute 3 sec latency 36.784 ms 2 4386 2.61 MB/sec execute 4 sec latency 104.599 ms 2 4654 2.67 MB/sec execute 5 sec latency 42.051 ms 2 5029 3.26 MB/sec execute 6 sec latency 49.594 ms 2 5255 2.85 MB/sec execute 7 sec latency 63.418 ms 2 5449 2.53 MB/sec execute 8 sec latency 36.038 ms 2 5718 2.32 MB/sec execute 9 sec latency 55.625 ms 2 5988 2.37 MB/sec execute 10 sec latency 48.768 ms 2 6457 3.01 MB/sec execute 11 sec latency 76.217 ms 2 7065 3.68 MB/sec execute 12 sec latency 55.695 ms 2 7319 3.62 MB/sec execute 13 sec latency 28.592 ms 2 7485 3.40 MB/sec execute 14 sec latency 35.422 ms 2 7672 3.18 MB/sec execute 15 sec latency 29.798 ms 2 7867 3.02 MB/sec execute 16 sec latency 106.442 ms 2 7996 2.89 MB/sec execute 17 sec latency 92.051 ms 2 8174 2.86 MB/sec execute 18 sec latency 53.922 ms 2 8499 3.04 MB/sec execute 19 sec latency 23.151 ms 2 8740 2.90 MB/sec execute 20 sec latency 88.848 ms 2 8969 2.78 MB/sec execute 21 sec latency 65.103 ms 2 9262 2.69 MB/sec execute 22 sec latency 59.275 ms 2 9548 2.69 MB/sec execute 23 sec latency 44.673 ms 2 10001 2.97 MB/sec execute 24 sec latency 77.276 ms 2 10417 3.06 MB/sec execute 25 sec latency 55.721 ms 2 10784 3.20 MB/sec execute 26 sec latency 24.834 ms 2 11053 3.18 MB/sec execute 27 sec latency 25.486 ms 2 11332 3.08 MB/sec execute 28 sec latency 101.798 ms 2 11476 3.00 MB/sec execute 29 sec latency 54.829 ms 2 11690 2.99 MB/sec execute 30 sec latency 50.093 ms 2 11912 2.91 MB/sec execute 31 sec latency 27.509 ms 2 12165 3.00 MB/sec execute 32 sec latency 82.482 ms 2 12344 2.92 MB/sec execute 33 sec latency 47.130 ms 2 12501 2.84 MB/sec execute 34 sec latency 39.773 ms 2 12738 2.78 MB/sec execute 35 sec latency 65.320 ms 2 13017 2.77 MB/sec execute 36 sec latency 41.336 ms 2 13218 2.75 MB/sec execute 37 sec latency 68.318 ms 2 13587 2.92 MB/sec execute 38 sec latency 92.907 ms 2 14029 2.94 MB/sec execute 39 sec latency 47.150 ms 2 14355 3.04 MB/sec execute 40 sec latency 28.959 ms 2 14525 3.01 MB/sec execute 41 sec latency 51.081 ms 2 14699 2.95 MB/sec execute 42 sec latency 34.382 ms 2 14884 2.90 MB/sec execute 43 sec latency 117.251 ms 2 15059 2.85 MB/sec execute 44 sec latency 61.290 ms 2 15278 2.84 MB/sec execute 45 sec latency 48.232 ms 2 15586 2.92 MB/sec execute 46 sec latency 37.350 ms 2 15782 2.86 MB/sec execute 47 sec latency 57.067 ms 2 15978 2.81 MB/sec execute 48 sec latency 44.412 ms 2 16222 2.76 MB/sec execute 49 sec latency 61.930 ms 2 16549 2.76 MB/sec execute 50 sec latency 58.636 ms 2 16761 2.74 MB/sec execute 51 sec latency 75.880 ms 2 17172 2.87 MB/sec execute 52 sec latency 61.707 ms 2 17584 2.89 MB/sec execute 53 sec latency 63.204 ms 2 17947 2.99 MB/sec execute 54 sec latency 25.573 ms 2 18148 2.95 MB/sec execute 55 sec latency 34.418 ms 2 18394 2.90 MB/sec execute 56 sec latency 34.420 ms 2 18559 2.87 MB/sec execute 57 sec latency 124.384 ms 2 18802 2.87 MB/sec execute 58 sec latency 45.701 ms 2 19149 2.92 MB/sec execute 59 sec latency 23.159 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 5672 10.742 51.092 Close 4106 2.353 16.690 Rename 236 16.127 38.164 Unlink 1184 4.545 16.371 Qpathinfo 5080 2.811 49.575 Qfileinfo 852 0.341 4.422 Qfsinfo 944 0.098 4.646 Sfileinfo 468 10.406 28.496 Find 1926 0.865 19.283 WriteX 2728 1.633 30.867 ReadX 8520 0.054 7.906 LockX 16 2.316 3.995 UnlockX 16 1.678 3.225 Flush 402 33.970 124.361 Throughput 2.92256 MB/sec 2 clients 2 procs max_latency=124.384 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Mar 4 21:41:21 EST 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/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' 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 5 seconds Changelog records consumed: 8022 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