== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 07:58:45 (1786190325) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 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 Sat Aug 8 07:58:59 EDT 2026 waiting for dbench pid 12553 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 6.20 MB/sec warmup 1 sec latency 101.000 ms 2 135 5.91 MB/sec warmup 2 sec latency 144.807 ms 2 162 4.45 MB/sec warmup 3 sec latency 280.858 ms 2 207 4.04 MB/sec warmup 4 sec latency 136.639 ms 2 267 4.01 MB/sec warmup 5 sec latency 107.086 ms 2 309 3.77 MB/sec warmup 6 sec latency 167.245 ms 2 353 3.61 MB/sec warmup 7 sec latency 140.448 ms 2 410 3.61 MB/sec warmup 8 sec latency 109.238 ms 2 459 3.57 MB/sec warmup 9 sec latency 137.491 ms 2 512 3.53 MB/sec warmup 10 sec latency 104.086 ms 2 625 3.81 MB/sec warmup 11 sec latency 113.687 ms 2 736 0.24 MB/sec execute 1 sec latency 102.877 ms 2 789 0.26 MB/sec execute 2 sec latency 84.913 ms 2 861 0.25 MB/sec execute 3 sec latency 110.895 ms 2 885 0.24 MB/sec execute 4 sec latency 319.969 ms 2 912 0.23 MB/sec execute 5 sec latency 521.564 ms 2 955 0.20 MB/sec execute 6 sec latency 108.797 ms 2 989 0.20 MB/sec execute 7 sec latency 118.892 ms 2 1082 0.43 MB/sec execute 8 sec latency 85.212 ms 2 1151 0.40 MB/sec execute 9 sec latency 77.843 ms 2 1217 0.37 MB/sec execute 10 sec latency 66.851 ms 2 1264 0.35 MB/sec execute 11 sec latency 107.111 ms 2 1409 0.80 MB/sec execute 12 sec latency 93.686 ms 2 1461 0.74 MB/sec execute 13 sec latency 92.811 ms 2 1499 0.69 MB/sec execute 14 sec latency 127.038 ms 2 1566 0.66 MB/sec execute 15 sec latency 86.910 ms 2 1624 0.62 MB/sec execute 16 sec latency 128.290 ms 2 1679 0.59 MB/sec execute 17 sec latency 103.965 ms 2 1733 0.56 MB/sec execute 18 sec latency 121.328 ms 2 1806 0.54 MB/sec execute 19 sec latency 88.163 ms 2 1847 0.52 MB/sec execute 20 sec latency 143.043 ms 2 1904 0.50 MB/sec execute 21 sec latency 123.987 ms 2 1924 0.48 MB/sec execute 22 sec latency 327.800 ms 2 1973 0.46 MB/sec execute 23 sec latency 501.702 ms 2 2016 0.44 MB/sec execute 24 sec latency 120.839 ms 2 2091 0.44 MB/sec execute 25 sec latency 115.785 ms 2 2155 0.42 MB/sec execute 26 sec latency 85.820 ms 2 2190 0.41 MB/sec execute 27 sec latency 110.339 ms 2 2291 0.47 MB/sec execute 28 sec latency 99.128 ms 2 2367 0.46 MB/sec execute 29 sec latency 87.102 ms 2 2417 0.46 MB/sec execute 30 sec latency 102.582 ms 2 2471 0.48 MB/sec execute 31 sec latency 104.632 ms 2 2560 0.48 MB/sec execute 32 sec latency 144.353 ms 2 2608 0.47 MB/sec execute 33 sec latency 93.756 ms 2 2786 0.63 MB/sec execute 34 sec latency 93.815 ms 2 2924 0.70 MB/sec execute 35 sec latency 91.154 ms 2 3004 0.68 MB/sec execute 36 sec latency 88.998 ms 2 3217 0.71 MB/sec execute 37 sec latency 104.141 ms 2 3350 0.75 MB/sec execute 38 sec latency 101.530 ms 2 3506 0.88 MB/sec execute 39 sec latency 73.320 ms 2 3577 0.86 MB/sec execute 40 sec latency 113.092 ms 2 3647 0.85 MB/sec execute 41 sec latency 124.100 ms 2 3699 0.83 MB/sec execute 42 sec latency 82.356 ms 2 3770 0.86 MB/sec execute 43 sec latency 93.310 ms 2 3811 0.84 MB/sec execute 44 sec latency 137.476 ms 2 3863 0.82 MB/sec execute 45 sec latency 91.486 ms 2 3915 0.82 MB/sec execute 46 sec latency 103.915 ms 2 3954 0.80 MB/sec execute 47 sec latency 137.886 ms 2 4009 0.78 MB/sec execute 48 sec latency 150.552 ms 2 4066 0.77 MB/sec execute 49 sec latency 83.525 ms 2 4137 0.75 MB/sec execute 50 sec latency 92.814 ms 2 4223 0.74 MB/sec execute 51 sec latency 86.251 ms 2 4264 0.73 MB/sec execute 52 sec latency 161.698 ms 2 4317 0.73 MB/sec execute 53 sec latency 151.860 ms 2 4367 0.72 MB/sec execute 54 sec latency 96.203 ms 2 4431 0.71 MB/sec execute 55 sec latency 101.142 ms 2 4467 0.70 MB/sec execute 56 sec latency 108.312 ms 2 4518 0.69 MB/sec execute 57 sec latency 105.686 ms 2 4554 0.68 MB/sec execute 58 sec latency 126.090 ms 2 4630 0.70 MB/sec execute 59 sec latency 91.369 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1366 44.896 521.543 Close 1029 11.636 78.836 Rename 63 70.435 144.329 Unlink 270 17.169 58.360 Qpathinfo 1252 12.350 196.518 Qfileinfo 213 1.638 24.771 Qfsinfo 236 1.013 18.659 Sfileinfo 135 47.680 161.674 Find 477 3.213 90.417 WriteX 721 8.921 86.287 ReadX 2091 0.113 16.699 LockX 4 13.676 20.676 UnlockX 4 9.226 15.590 Flush 122 51.671 156.798 Throughput 0.704777 MB/sec 2 clients 2 procs max_latency=521.564 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Aug 8 08:00:14 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/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' 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: 2060 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl3 of all records lustre-MDT0001: Deregistered changelog user #3 lustre-MDT0001: changelog user 'cl3' not found lustre-MDT0000: changelog user 'cl3' not found