== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 23:20:24 (1781234424) 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 Thu Jun 11 23:20:32 EDT 2026 waiting for dbench pid 11404 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 81 7.34 MB/sec warmup 1 sec latency 87.352 ms 2 157 6.54 MB/sec warmup 2 sec latency 151.576 ms 2 206 5.40 MB/sec warmup 3 sec latency 124.958 ms 2 279 5.22 MB/sec warmup 4 sec latency 85.098 ms 2 349 5.01 MB/sec warmup 5 sec latency 80.297 ms 2 416 4.89 MB/sec warmup 6 sec latency 92.097 ms 2 469 4.69 MB/sec warmup 7 sec latency 105.228 ms 2 522 4.51 MB/sec warmup 8 sec latency 124.585 ms 2 666 4.70 MB/sec warmup 9 sec latency 94.455 ms 2 718 4.26 MB/sec warmup 10 sec latency 124.197 ms 2 779 3.88 MB/sec warmup 11 sec latency 103.999 ms 2 902 0.13 MB/sec execute 1 sec latency 260.850 ms 2 946 0.17 MB/sec execute 2 sec latency 95.465 ms 2 988 0.19 MB/sec execute 3 sec latency 97.225 ms 2 1108 0.67 MB/sec execute 4 sec latency 109.077 ms 2 1172 0.56 MB/sec execute 5 sec latency 79.404 ms 2 1233 0.48 MB/sec execute 6 sec latency 75.504 ms 2 1405 1.25 MB/sec execute 7 sec latency 65.552 ms 2 1468 1.10 MB/sec execute 8 sec latency 113.652 ms 2 1548 0.99 MB/sec execute 9 sec latency 94.351 ms 2 1628 0.91 MB/sec execute 10 sec latency 167.585 ms 2 1698 0.84 MB/sec execute 11 sec latency 78.667 ms 2 1814 0.79 MB/sec execute 12 sec latency 57.353 ms 2 1885 0.73 MB/sec execute 13 sec latency 92.257 ms 2 1986 0.69 MB/sec execute 14 sec latency 73.226 ms 2 2069 0.67 MB/sec execute 15 sec latency 69.676 ms 2 2153 0.63 MB/sec execute 16 sec latency 108.837 ms 2 2229 0.61 MB/sec execute 17 sec latency 101.918 ms 2 2356 0.70 MB/sec execute 18 sec latency 101.051 ms 2 2414 0.68 MB/sec execute 19 sec latency 95.097 ms 2 2476 0.70 MB/sec execute 20 sec latency 91.401 ms 2 2593 0.70 MB/sec execute 21 sec latency 71.055 ms 2 2773 0.94 MB/sec execute 22 sec latency 201.668 ms 2 2953 1.03 MB/sec execute 23 sec latency 275.965 ms 2 3092 1.02 MB/sec execute 24 sec latency 100.704 ms 2 3302 1.10 MB/sec execute 25 sec latency 77.734 ms 2 3456 1.18 MB/sec execute 26 sec latency 63.528 ms 2 3577 1.24 MB/sec execute 27 sec latency 126.597 ms 2 3675 1.22 MB/sec execute 28 sec latency 162.288 ms 2 3770 1.25 MB/sec execute 29 sec latency 69.669 ms 2 3834 1.21 MB/sec execute 30 sec latency 127.255 ms 2 3914 1.19 MB/sec execute 31 sec latency 101.849 ms 2 3985 1.15 MB/sec execute 32 sec latency 88.148 ms 2 4072 1.12 MB/sec execute 33 sec latency 61.124 ms 2 4191 1.09 MB/sec execute 34 sec latency 58.300 ms 2 4272 1.07 MB/sec execute 35 sec latency 110.490 ms 2 4348 1.05 MB/sec execute 36 sec latency 64.767 ms 2 4430 1.03 MB/sec execute 37 sec latency 74.033 ms 2 4496 1.01 MB/sec execute 38 sec latency 72.538 ms 2 4552 0.99 MB/sec execute 39 sec latency 77.639 ms 2 4634 1.02 MB/sec execute 40 sec latency 103.857 ms 2 4714 1.00 MB/sec execute 41 sec latency 96.115 ms 2 4780 0.98 MB/sec execute 42 sec latency 78.409 ms 2 4886 1.02 MB/sec execute 43 sec latency 73.154 ms 2 4979 1.07 MB/sec execute 44 sec latency 92.256 ms 2 5034 1.04 MB/sec execute 45 sec latency 97.604 ms 2 5102 1.02 MB/sec execute 46 sec latency 94.746 ms 2 5152 1.00 MB/sec execute 47 sec latency 101.088 ms 2 5241 0.99 MB/sec execute 48 sec latency 72.597 ms 2 5295 0.97 MB/sec execute 49 sec latency 98.976 ms 2 5358 0.95 MB/sec execute 50 sec latency 81.164 ms 2 5418 0.93 MB/sec execute 51 sec latency 86.199 ms 2 5532 0.92 MB/sec execute 52 sec latency 83.726 ms 2 5602 0.91 MB/sec execute 53 sec latency 94.521 ms 2 5709 0.89 MB/sec execute 54 sec latency 70.484 ms 2 5783 0.88 MB/sec execute 55 sec latency 109.691 ms 2 5900 0.90 MB/sec execute 56 sec latency 81.471 ms 2 5969 0.89 MB/sec execute 57 sec latency 83.048 ms 2 6039 0.90 MB/sec execute 58 sec latency 90.185 ms 2 6151 0.90 MB/sec execute 59 sec latency 77.863 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1875 33.682 260.834 Close 1453 8.455 88.466 Rename 84 49.500 100.769 Unlink 318 12.752 47.911 Qpathinfo 1822 9.136 167.569 Qfileinfo 321 0.663 9.576 Qfsinfo 278 0.760 41.887 Sfileinfo 177 37.568 101.035 Find 648 1.598 38.425 WriteX 951 6.592 84.083 ReadX 2877 0.042 5.939 LockX 4 10.010 18.832 UnlockX 4 5.950 10.850 Flush 119 41.106 275.957 Throughput 0.89724 MB/sec 2 clients 2 procs max_latency=275.965 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Jun 11 23:21:46 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/ACCESS' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' 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/ACCESS' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' 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: 2716 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