== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 16:16:29 (1786565789) 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 12 16:16:42 EDT 2026 waiting for dbench pid 12552 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 77 6.70 MB/sec warmup 1 sec latency 116.236 ms 2 147 6.26 MB/sec warmup 2 sec latency 137.264 ms 2 200 5.22 MB/sec warmup 3 sec latency 119.257 ms 2 289 5.34 MB/sec warmup 4 sec latency 74.418 ms 2 351 5.02 MB/sec warmup 5 sec latency 109.627 ms 2 431 5.05 MB/sec warmup 6 sec latency 76.336 ms 2 502 4.98 MB/sec warmup 7 sec latency 123.591 ms 2 645 5.26 MB/sec warmup 8 sec latency 120.065 ms 2 715 4.71 MB/sec warmup 9 sec latency 80.953 ms 2 787 4.28 MB/sec warmup 10 sec latency 88.080 ms 2 872 3.93 MB/sec warmup 11 sec latency 80.964 ms 2 970 0.10 MB/sec execute 1 sec latency 111.092 ms 2 1059 1.13 MB/sec execute 2 sec latency 99.760 ms 2 1145 0.82 MB/sec execute 3 sec latency 62.454 ms 2 1222 0.65 MB/sec execute 4 sec latency 67.467 ms 2 1330 1.12 MB/sec execute 5 sec latency 81.913 ms 2 1442 1.42 MB/sec execute 6 sec latency 89.930 ms 2 1512 1.23 MB/sec execute 7 sec latency 92.853 ms 2 1614 1.10 MB/sec execute 8 sec latency 74.259 ms 2 1691 0.99 MB/sec execute 9 sec latency 70.643 ms 2 1792 0.91 MB/sec execute 10 sec latency 93.401 ms 2 1888 0.84 MB/sec execute 11 sec latency 65.040 ms 2 1991 0.78 MB/sec execute 12 sec latency 76.503 ms 2 2083 0.75 MB/sec execute 13 sec latency 66.358 ms 2 2172 0.71 MB/sec execute 14 sec latency 71.860 ms 2 2296 0.74 MB/sec execute 15 sec latency 77.694 ms 2 2387 0.77 MB/sec execute 16 sec latency 90.027 ms 2 2457 0.78 MB/sec execute 17 sec latency 77.229 ms 2 2566 0.79 MB/sec execute 18 sec latency 81.372 ms 2 2735 1.07 MB/sec execute 19 sec latency 93.602 ms 2 2922 1.17 MB/sec execute 20 sec latency 87.044 ms 2 3003 1.12 MB/sec execute 21 sec latency 114.753 ms 2 3221 1.14 MB/sec execute 22 sec latency 92.229 ms 2 3345 1.18 MB/sec execute 23 sec latency 213.211 ms 2 3494 1.38 MB/sec execute 24 sec latency 99.366 ms 2 3591 1.33 MB/sec execute 25 sec latency 58.773 ms 2 3687 1.30 MB/sec execute 26 sec latency 68.698 ms 2 3753 1.31 MB/sec execute 27 sec latency 89.821 ms 2 3807 1.28 MB/sec execute 28 sec latency 196.048 ms 2 3882 1.24 MB/sec execute 29 sec latency 68.751 ms 2 3950 1.22 MB/sec execute 30 sec latency 85.844 ms 2 4018 1.18 MB/sec execute 31 sec latency 95.902 ms 2 4082 1.14 MB/sec execute 32 sec latency 125.080 ms 2 4179 1.11 MB/sec execute 33 sec latency 194.816 ms 2 4249 1.09 MB/sec execute 34 sec latency 140.857 ms 2 4298 1.06 MB/sec execute 35 sec latency 101.922 ms 2 4357 1.04 MB/sec execute 36 sec latency 103.993 ms 2 4433 1.02 MB/sec execute 37 sec latency 74.269 ms 2 4489 1.01 MB/sec execute 38 sec latency 77.498 ms 2 4552 0.99 MB/sec execute 39 sec latency 75.435 ms 2 4626 1.01 MB/sec execute 40 sec latency 118.260 ms 2 4714 0.99 MB/sec execute 41 sec latency 55.435 ms 2 4792 0.97 MB/sec execute 42 sec latency 67.016 ms 2 4897 1.02 MB/sec execute 43 sec latency 96.131 ms 2 4982 1.06 MB/sec execute 44 sec latency 83.560 ms 2 5035 1.04 MB/sec execute 45 sec latency 109.212 ms 2 5109 1.02 MB/sec execute 46 sec latency 107.594 ms 2 5158 1.00 MB/sec execute 47 sec latency 85.425 ms 2 5228 0.98 MB/sec execute 48 sec latency 73.844 ms 2 5286 0.96 MB/sec execute 49 sec latency 102.730 ms 2 5349 0.94 MB/sec execute 50 sec latency 75.557 ms 2 5408 0.93 MB/sec execute 51 sec latency 68.427 ms 2 5474 0.91 MB/sec execute 52 sec latency 95.074 ms 2 5547 0.90 MB/sec execute 53 sec latency 105.137 ms 2 5587 0.88 MB/sec execute 54 sec latency 98.780 ms 2 5691 0.87 MB/sec execute 55 sec latency 114.524 ms 2 5732 0.86 MB/sec execute 56 sec latency 114.681 ms 2 5822 0.85 MB/sec execute 57 sec latency 106.632 ms 2 5927 0.87 MB/sec execute 58 sec latency 130.722 ms 2 5976 0.86 MB/sec execute 59 sec latency 116.788 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1804 35.304 213.192 Close 1390 9.094 72.842 Rename 74 55.107 116.755 Unlink 306 12.826 81.345 Qpathinfo 1752 9.137 114.716 Qfileinfo 304 0.777 13.313 Qfsinfo 256 0.615 21.061 Sfileinfo 166 37.347 87.269 Find 614 2.264 82.181 WriteX 914 6.650 73.662 ReadX 2550 0.053 4.658 LockX 4 9.435 14.782 UnlockX 4 7.396 14.546 Flush 112 46.245 140.835 Throughput 0.861557 MB/sec 2 clients 2 procs max_latency=213.211 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Aug 12 16:17:57 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/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' 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 7 seconds Changelog records consumed: 2638 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