== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 04:16:29 (1769073389) 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 Thu Jan 22 04:16:42 EST 2026 waiting for dbench pid 12517 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 80 7.27 MB/sec warmup 1 sec latency 117.158 ms 2 141 6.06 MB/sec warmup 2 sec latency 218.303 ms 2 203 5.30 MB/sec warmup 3 sec latency 128.676 ms 2 293 5.40 MB/sec warmup 4 sec latency 91.831 ms 2 365 5.20 MB/sec warmup 5 sec latency 101.436 ms 2 453 5.29 MB/sec warmup 6 sec latency 69.324 ms 2 512 5.06 MB/sec warmup 7 sec latency 142.376 ms 2 656 5.27 MB/sec warmup 8 sec latency 98.673 ms 2 718 4.72 MB/sec warmup 9 sec latency 91.058 ms 2 762 4.26 MB/sec warmup 10 sec latency 100.799 ms 2 826 3.91 MB/sec warmup 11 sec latency 138.965 ms 2 939 0.23 MB/sec execute 1 sec latency 174.203 ms 2 1008 0.72 MB/sec execute 2 sec latency 94.712 ms 2 1126 0.87 MB/sec execute 3 sec latency 64.804 ms 2 1196 0.68 MB/sec execute 4 sec latency 73.919 ms 2 1257 0.57 MB/sec execute 5 sec latency 76.484 ms 2 1414 1.45 MB/sec execute 6 sec latency 90.309 ms 2 1490 1.25 MB/sec execute 7 sec latency 121.398 ms 2 1589 1.12 MB/sec execute 8 sec latency 75.758 ms 2 1668 1.01 MB/sec execute 9 sec latency 88.994 ms 2 1733 0.92 MB/sec execute 10 sec latency 95.388 ms 2 1817 0.85 MB/sec execute 11 sec latency 114.312 ms 2 1896 0.79 MB/sec execute 12 sec latency 91.545 ms 2 2006 0.74 MB/sec execute 13 sec latency 62.653 ms 2 2113 0.71 MB/sec execute 14 sec latency 65.783 ms 2 2188 0.68 MB/sec execute 15 sec latency 77.459 ms 2 2342 0.77 MB/sec execute 16 sec latency 84.825 ms 2 2386 0.74 MB/sec execute 17 sec latency 222.864 ms 2 2417 0.71 MB/sec execute 18 sec latency 155.632 ms 2 2460 0.71 MB/sec execute 19 sec latency 110.538 ms 2 2582 0.73 MB/sec execute 20 sec latency 77.038 ms 2 2779 0.98 MB/sec execute 21 sec latency 79.454 ms 2 2949 1.07 MB/sec execute 22 sec latency 179.286 ms 2 2992 1.03 MB/sec execute 23 sec latency 415.162 ms 2 3203 1.05 MB/sec execute 24 sec latency 92.759 ms 2 3351 1.10 MB/sec execute 25 sec latency 119.798 ms 2 3483 1.21 MB/sec execute 26 sec latency 78.156 ms 2 3603 1.25 MB/sec execute 27 sec latency 94.750 ms 2 3699 1.22 MB/sec execute 28 sec latency 58.885 ms 2 3788 1.25 MB/sec execute 29 sec latency 96.256 ms 2 3842 1.20 MB/sec execute 30 sec latency 128.989 ms 2 3891 1.17 MB/sec execute 31 sec latency 96.325 ms 2 3963 1.15 MB/sec execute 32 sec latency 98.811 ms 2 4060 1.11 MB/sec execute 33 sec latency 80.241 ms 2 4187 1.08 MB/sec execute 34 sec latency 72.505 ms 2 4238 1.06 MB/sec execute 35 sec latency 118.281 ms 2 4275 1.04 MB/sec execute 36 sec latency 153.214 ms 2 4329 1.01 MB/sec execute 37 sec latency 127.557 ms 2 4380 0.99 MB/sec execute 38 sec latency 96.902 ms 2 4457 0.98 MB/sec execute 39 sec latency 81.972 ms 2 4515 0.96 MB/sec execute 40 sec latency 81.690 ms 2 4590 0.97 MB/sec execute 41 sec latency 121.388 ms 2 4685 0.97 MB/sec execute 42 sec latency 69.922 ms 2 4769 0.95 MB/sec execute 43 sec latency 62.881 ms 2 4882 1.00 MB/sec execute 44 sec latency 79.027 ms 2 4994 1.04 MB/sec execute 45 sec latency 79.452 ms 2 5064 1.02 MB/sec execute 46 sec latency 89.784 ms 2 5138 1.00 MB/sec execute 47 sec latency 63.119 ms 2 5207 0.98 MB/sec execute 48 sec latency 78.982 ms 2 5273 0.97 MB/sec execute 49 sec latency 72.615 ms 2 5327 0.95 MB/sec execute 50 sec latency 76.642 ms 2 5395 0.93 MB/sec execute 51 sec latency 72.140 ms 2 5487 0.92 MB/sec execute 52 sec latency 72.521 ms 2 5571 0.90 MB/sec execute 53 sec latency 96.572 ms 2 5641 0.89 MB/sec execute 54 sec latency 90.260 ms 2 5701 0.88 MB/sec execute 55 sec latency 128.739 ms 2 5790 0.88 MB/sec execute 56 sec latency 104.645 ms 2 5891 0.88 MB/sec execute 57 sec latency 63.533 ms 2 5961 0.88 MB/sec execute 58 sec latency 120.520 ms 2 6016 0.88 MB/sec execute 59 sec latency 131.494 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1827 33.993 137.718 Close 1411 9.192 63.562 Rename 78 60.201 210.950 Unlink 310 12.619 76.180 Qpathinfo 1775 8.672 153.600 Qfileinfo 308 0.560 11.674 Qfsinfo 258 0.744 20.724 Sfileinfo 170 39.132 201.824 Find 623 1.658 96.294 WriteX 929 6.666 108.706 ReadX 2602 0.070 15.292 LockX 4 5.818 6.661 UnlockX 4 5.646 9.774 Flush 114 56.859 415.143 Throughput 0.875155 MB/sec 2 clients 2 procs max_latency=415.162 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Jan 22 04:17:57 EST 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/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' 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 10 seconds Changelog records consumed: 2656 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