== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 21:14:18 (1787793258) 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 Wed Aug 26 21:14:28 EDT 2026 waiting for dbench pid 12533 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 91 8.37 MB/sec warmup 1 sec latency 115.906 ms 2 155 6.53 MB/sec warmup 2 sec latency 118.609 ms 2 189 5.05 MB/sec warmup 3 sec latency 380.005 ms 2 259 4.87 MB/sec warmup 4 sec latency 141.136 ms 2 331 4.80 MB/sec warmup 5 sec latency 81.485 ms 2 397 4.69 MB/sec warmup 6 sec latency 96.331 ms 2 475 4.74 MB/sec warmup 7 sec latency 82.509 ms 2 524 4.52 MB/sec warmup 8 sec latency 161.744 ms 2 691 4.70 MB/sec warmup 9 sec latency 86.924 ms 2 764 4.27 MB/sec warmup 10 sec latency 74.561 ms 2 825 3.90 MB/sec warmup 11 sec latency 90.438 ms 2 989 0.45 MB/sec execute 1 sec latency 70.817 ms 2 1116 1.28 MB/sec execute 2 sec latency 60.930 ms 2 1182 0.89 MB/sec execute 3 sec latency 110.353 ms 2 1256 0.71 MB/sec execute 4 sec latency 90.646 ms 2 1438 1.73 MB/sec execute 5 sec latency 62.320 ms 2 1513 1.46 MB/sec execute 6 sec latency 130.553 ms 2 1629 1.28 MB/sec execute 7 sec latency 70.952 ms 2 1712 1.14 MB/sec execute 8 sec latency 86.605 ms 2 1815 1.03 MB/sec execute 9 sec latency 73.131 ms 2 1926 0.95 MB/sec execute 10 sec latency 68.501 ms 2 1994 0.87 MB/sec execute 11 sec latency 147.257 ms 2 2071 0.82 MB/sec execute 12 sec latency 85.135 ms 2 2151 0.77 MB/sec execute 13 sec latency 128.866 ms 2 2230 0.73 MB/sec execute 14 sec latency 88.322 ms 2 2366 0.83 MB/sec execute 15 sec latency 83.369 ms 2 2433 0.80 MB/sec execute 16 sec latency 66.466 ms 2 2560 0.85 MB/sec execute 17 sec latency 78.423 ms 2 2669 0.98 MB/sec execute 18 sec latency 83.803 ms 2 2908 1.21 MB/sec execute 19 sec latency 57.005 ms 2 3013 1.18 MB/sec execute 20 sec latency 77.003 ms 2 3271 1.27 MB/sec execute 21 sec latency 70.004 ms 2 3415 1.30 MB/sec execute 22 sec latency 67.164 ms 2 3565 1.45 MB/sec execute 23 sec latency 91.245 ms 2 3662 1.41 MB/sec execute 24 sec latency 77.326 ms 2 3782 1.44 MB/sec execute 25 sec latency 77.280 ms 2 3844 1.39 MB/sec execute 26 sec latency 93.944 ms 2 3928 1.36 MB/sec execute 27 sec latency 65.091 ms 2 3976 1.31 MB/sec execute 28 sec latency 271.399 ms 2 4049 1.27 MB/sec execute 29 sec latency 68.406 ms 2 4150 1.23 MB/sec execute 30 sec latency 81.253 ms 2 4249 1.20 MB/sec execute 31 sec latency 103.418 ms 2 4295 1.17 MB/sec execute 32 sec latency 147.705 ms 2 4345 1.14 MB/sec execute 33 sec latency 135.235 ms 2 4393 1.11 MB/sec execute 34 sec latency 109.318 ms 2 4472 1.09 MB/sec execute 35 sec latency 93.786 ms 2 4539 1.07 MB/sec execute 36 sec latency 87.511 ms 2 4644 1.10 MB/sec execute 37 sec latency 57.967 ms 2 4744 1.07 MB/sec execute 38 sec latency 56.130 ms 2 4829 1.05 MB/sec execute 39 sec latency 55.230 ms 2 4983 1.17 MB/sec execute 40 sec latency 68.591 ms 2 5059 1.14 MB/sec execute 41 sec latency 90.314 ms 2 5141 1.12 MB/sec execute 42 sec latency 57.394 ms 2 5213 1.10 MB/sec execute 43 sec latency 105.965 ms 2 5265 1.07 MB/sec execute 44 sec latency 98.809 ms 2 5315 1.05 MB/sec execute 45 sec latency 123.274 ms 2 5378 1.03 MB/sec execute 46 sec latency 62.924 ms 2 5509 1.01 MB/sec execute 47 sec latency 59.256 ms 2 5572 1.00 MB/sec execute 48 sec latency 84.690 ms 2 5662 0.98 MB/sec execute 49 sec latency 101.047 ms 2 5726 0.96 MB/sec execute 50 sec latency 95.773 ms 2 5844 0.98 MB/sec execute 51 sec latency 94.537 ms 2 5957 0.98 MB/sec execute 52 sec latency 71.919 ms 2 6020 0.97 MB/sec execute 53 sec latency 65.657 ms 2 6142 0.98 MB/sec execute 54 sec latency 72.852 ms 2 6328 1.07 MB/sec execute 55 sec latency 83.915 ms 2 6538 1.10 MB/sec execute 56 sec latency 59.693 ms 2 6759 1.11 MB/sec execute 57 sec latency 71.255 ms 2 6898 1.13 MB/sec execute 58 sec latency 131.356 ms 2 7046 1.21 MB/sec execute 59 sec latency 115.804 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2018 31.745 271.380 Close 1550 8.007 76.047 Rename 90 49.106 131.324 Unlink 348 11.994 70.455 Qpathinfo 1966 8.242 95.731 Qfileinfo 366 0.618 18.650 Qfsinfo 345 0.566 26.334 Sfileinfo 174 32.333 110.315 Find 769 1.599 57.798 WriteX 1074 5.686 69.342 ReadX 3598 0.038 3.544 LockX 8 9.809 13.989 UnlockX 8 6.838 11.800 Flush 132 38.079 130.525 Throughput 1.21103 MB/sec 2 clients 2 procs max_latency=271.399 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Aug 26 21:15:42 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/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' 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/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' 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: 2930 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