== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 01:04:02 (1787115842) 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 19 01:04:13 EDT 2026 waiting for dbench pid 12547 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 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 68 5.98 MB/sec warmup 1 sec latency 106.236 ms 2 133 5.87 MB/sec warmup 2 sec latency 132.668 ms 2 180 4.83 MB/sec warmup 3 sec latency 213.882 ms 2 207 4.04 MB/sec warmup 4 sec latency 411.867 ms 2 268 4.01 MB/sec warmup 5 sec latency 115.793 ms 2 323 3.91 MB/sec warmup 6 sec latency 117.533 ms 2 409 4.13 MB/sec warmup 7 sec latency 83.240 ms 2 481 4.20 MB/sec warmup 8 sec latency 89.761 ms 2 585 4.45 MB/sec warmup 9 sec latency 143.846 ms 2 670 4.23 MB/sec warmup 10 sec latency 106.882 ms 2 727 3.87 MB/sec warmup 11 sec latency 90.010 ms 2 863 0.42 MB/sec execute 1 sec latency 96.481 ms 2 915 0.40 MB/sec execute 2 sec latency 96.749 ms 2 970 0.30 MB/sec execute 3 sec latency 92.663 ms 2 1061 0.76 MB/sec execute 4 sec latency 106.968 ms 2 1150 0.66 MB/sec execute 5 sec latency 64.912 ms 2 1226 0.57 MB/sec execute 6 sec latency 94.335 ms 2 1280 0.51 MB/sec execute 7 sec latency 83.029 ms 2 1427 1.16 MB/sec execute 8 sec latency 84.495 ms 2 1497 1.04 MB/sec execute 9 sec latency 85.120 ms 2 1572 0.95 MB/sec execute 10 sec latency 89.402 ms 2 1647 0.88 MB/sec execute 11 sec latency 84.195 ms 2 1699 0.81 MB/sec execute 12 sec latency 99.147 ms 2 1780 0.76 MB/sec execute 13 sec latency 105.661 ms 2 1849 0.71 MB/sec execute 14 sec latency 80.466 ms 2 1937 0.68 MB/sec execute 15 sec latency 84.582 ms 2 2012 0.64 MB/sec execute 16 sec latency 77.427 ms 2 2095 0.62 MB/sec execute 17 sec latency 97.983 ms 2 2160 0.59 MB/sec execute 18 sec latency 90.444 ms 2 2248 0.58 MB/sec execute 19 sec latency 88.061 ms 2 2359 0.65 MB/sec execute 20 sec latency 81.241 ms 2 2408 0.63 MB/sec execute 21 sec latency 104.711 ms 2 2455 0.64 MB/sec execute 22 sec latency 116.914 ms 2 2521 0.65 MB/sec execute 23 sec latency 193.910 ms 2 2625 0.68 MB/sec execute 24 sec latency 91.860 ms 2 2826 0.86 MB/sec execute 25 sec latency 88.414 ms 2 2976 0.93 MB/sec execute 26 sec latency 76.524 ms 2 3179 0.95 MB/sec execute 27 sec latency 85.921 ms 2 3235 0.95 MB/sec execute 28 sec latency 317.032 ms 2 3379 0.97 MB/sec execute 29 sec latency 54.826 ms 2 3542 1.13 MB/sec execute 30 sec latency 108.269 ms 2 3645 1.11 MB/sec execute 31 sec latency 70.628 ms 2 3731 1.10 MB/sec execute 32 sec latency 61.068 ms 2 3809 1.11 MB/sec execute 33 sec latency 98.902 ms 2 3910 1.10 MB/sec execute 34 sec latency 53.147 ms 2 3985 1.07 MB/sec execute 35 sec latency 71.255 ms 2 4051 1.04 MB/sec execute 36 sec latency 77.382 ms 2 4171 1.01 MB/sec execute 37 sec latency 66.165 ms 2 4246 1.00 MB/sec execute 38 sec latency 124.185 ms 2 4317 0.98 MB/sec execute 39 sec latency 100.821 ms 2 4374 0.96 MB/sec execute 40 sec latency 80.894 ms 2 4431 0.94 MB/sec execute 41 sec latency 103.027 ms 2 4478 0.93 MB/sec execute 42 sec latency 118.567 ms 2 4544 0.91 MB/sec execute 43 sec latency 83.116 ms 2 4616 0.94 MB/sec execute 44 sec latency 104.771 ms 2 4702 0.92 MB/sec execute 45 sec latency 61.832 ms 2 4761 0.90 MB/sec execute 46 sec latency 100.884 ms 2 4831 0.89 MB/sec execute 47 sec latency 68.082 ms 2 4980 0.99 MB/sec execute 48 sec latency 92.040 ms 2 5033 0.97 MB/sec execute 49 sec latency 114.507 ms 2 5097 0.95 MB/sec execute 50 sec latency 100.791 ms 2 5141 0.94 MB/sec execute 51 sec latency 104.647 ms 2 5203 0.92 MB/sec execute 52 sec latency 89.207 ms 2 5254 0.90 MB/sec execute 53 sec latency 149.502 ms 2 5300 0.89 MB/sec execute 54 sec latency 92.212 ms 2 5362 0.87 MB/sec execute 55 sec latency 77.290 ms 2 5424 0.86 MB/sec execute 56 sec latency 97.277 ms 2 5548 0.85 MB/sec execute 57 sec latency 85.171 ms 2 5624 0.84 MB/sec execute 58 sec latency 104.526 ms 2 5716 0.83 MB/sec execute 59 sec latency 90.580 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1789 35.954 202.514 Close 1357 9.332 46.487 Rename 70 61.696 316.940 Unlink 296 12.940 61.541 Qpathinfo 1684 9.147 126.359 Qfileinfo 285 0.855 11.494 Qfsinfo 244 0.749 28.432 Sfileinfo 154 38.185 103.633 Find 593 2.233 49.743 WriteX 861 7.315 88.040 ReadX 2538 0.079 10.594 LockX 4 11.234 27.791 UnlockX 4 14.087 23.953 Flush 122 41.935 118.545 Throughput 0.828045 MB/sec 2 clients 2 procs max_latency=317.032 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Aug 19 01:05:27 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/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' 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: 2540 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