== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 23:19:37 (1782530377) 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 Jun 26 23:19:45 EDT 2026 waiting for dbench pid 11451 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 2 113 10.47 MB/sec warmup 1 sec latency 88.380 ms 2 197 7.84 MB/sec warmup 2 sec latency 86.405 ms 2 279 6.96 MB/sec warmup 3 sec latency 88.604 ms 2 384 6.84 MB/sec warmup 4 sec latency 94.785 ms 2 461 6.46 MB/sec warmup 5 sec latency 107.956 ms 2 534 6.20 MB/sec warmup 6 sec latency 102.824 ms 2 664 6.04 MB/sec warmup 7 sec latency 217.101 ms 2 699 5.30 MB/sec warmup 8 sec latency 284.118 ms 2 730 4.73 MB/sec warmup 9 sec latency 249.661 ms 2 791 4.29 MB/sec warmup 10 sec latency 150.323 ms 2 865 3.92 MB/sec warmup 11 sec latency 96.531 ms 2 982 0.27 MB/sec execute 1 sec latency 190.182 ms 2 1094 1.17 MB/sec execute 2 sec latency 58.495 ms 2 1188 0.84 MB/sec execute 3 sec latency 62.628 ms 2 1253 0.66 MB/sec execute 4 sec latency 85.027 ms 2 1413 1.69 MB/sec execute 5 sec latency 78.842 ms 2 1503 1.42 MB/sec execute 6 sec latency 231.371 ms 2 1616 1.25 MB/sec execute 7 sec latency 52.870 ms 2 1691 1.11 MB/sec execute 8 sec latency 176.909 ms 2 1830 1.02 MB/sec execute 9 sec latency 63.230 ms 2 1907 0.93 MB/sec execute 10 sec latency 223.811 ms 2 2005 0.86 MB/sec execute 11 sec latency 59.596 ms 2 2113 0.81 MB/sec execute 12 sec latency 69.209 ms 2 2190 0.77 MB/sec execute 13 sec latency 82.475 ms 2 2337 0.87 MB/sec execute 14 sec latency 154.003 ms 2 2385 0.83 MB/sec execute 15 sec latency 250.898 ms 2 2450 0.82 MB/sec execute 16 sec latency 166.765 ms 2 2532 0.83 MB/sec execute 17 sec latency 210.261 ms 2 2704 0.99 MB/sec execute 18 sec latency 108.395 ms 2 2901 1.16 MB/sec execute 19 sec latency 147.459 ms 2 2997 1.17 MB/sec execute 20 sec latency 215.679 ms 2 3218 1.21 MB/sec execute 21 sec latency 169.181 ms 2 3333 1.24 MB/sec execute 22 sec latency 183.034 ms 2 3490 1.36 MB/sec execute 23 sec latency 120.326 ms 2 3619 1.39 MB/sec execute 24 sec latency 186.637 ms 2 3732 1.40 MB/sec execute 25 sec latency 102.668 ms 2 3824 1.38 MB/sec execute 26 sec latency 67.692 ms 2 3894 1.34 MB/sec execute 27 sec latency 125.441 ms 2 3975 1.30 MB/sec execute 28 sec latency 82.013 ms 2 4044 1.26 MB/sec execute 29 sec latency 131.180 ms 2 4145 1.22 MB/sec execute 30 sec latency 70.927 ms 2 4241 1.19 MB/sec execute 31 sec latency 237.152 ms 2 4314 1.17 MB/sec execute 32 sec latency 162.638 ms 2 4364 1.14 MB/sec execute 33 sec latency 153.662 ms 2 4431 1.11 MB/sec execute 34 sec latency 123.844 ms 2 4475 1.09 MB/sec execute 35 sec latency 188.803 ms 2 4544 1.07 MB/sec execute 36 sec latency 206.035 ms 2 4642 1.09 MB/sec execute 37 sec latency 132.138 ms 2 4774 1.07 MB/sec execute 38 sec latency 40.872 ms 2 4837 1.05 MB/sec execute 39 sec latency 77.348 ms 2 4985 1.17 MB/sec execute 40 sec latency 71.136 ms 2 5058 1.14 MB/sec execute 41 sec latency 203.078 ms 2 5140 1.12 MB/sec execute 42 sec latency 129.522 ms 2 5221 1.09 MB/sec execute 43 sec latency 119.965 ms 2 5303 1.07 MB/sec execute 44 sec latency 71.559 ms 2 5380 1.05 MB/sec execute 45 sec latency 78.053 ms 2 5473 1.03 MB/sec execute 46 sec latency 164.913 ms 2 5564 1.01 MB/sec execute 47 sec latency 122.028 ms 2 5666 1.00 MB/sec execute 48 sec latency 63.798 ms 2 5742 0.98 MB/sec execute 49 sec latency 62.684 ms 2 5883 1.01 MB/sec execute 50 sec latency 69.435 ms 2 5954 0.99 MB/sec execute 51 sec latency 235.029 ms 2 6003 0.98 MB/sec execute 52 sec latency 207.019 ms 2 6119 0.99 MB/sec execute 53 sec latency 218.720 ms 2 6299 1.08 MB/sec execute 54 sec latency 77.190 ms 2 6478 1.12 MB/sec execute 55 sec latency 329.627 ms 2 6571 1.10 MB/sec execute 56 sec latency 200.768 ms 2 6813 1.14 MB/sec execute 57 sec latency 152.821 ms 2 6975 1.15 MB/sec execute 58 sec latency 87.814 ms 2 7128 1.21 MB/sec execute 59 sec latency 67.537 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2053 28.012 186.620 Close 1585 7.511 34.870 Rename 94 41.771 97.973 Unlink 352 12.054 51.274 Qpathinfo 1996 7.917 141.508 Qfileinfo 368 0.602 14.423 Qfsinfo 354 0.591 17.124 Sfileinfo 174 31.017 90.000 Find 776 1.379 65.746 WriteX 1074 4.661 66.461 ReadX 3660 0.037 4.610 LockX 8 8.968 18.639 UnlockX 8 9.522 31.977 Flush 132 109.089 329.610 Throughput 1.21151 MB/sec 2 clients 2 procs max_latency=329.627 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Jun 26 23:20:59 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/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' 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: 2985 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