== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 22:17:14 (1788833834) 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 Mon Sep 7 22:17:24 EDT 2026 waiting for dbench pid 11465 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 61 5.24 MB/sec warmup 1 sec latency 131.195 ms 2 138 6.02 MB/sec warmup 2 sec latency 162.073 ms 2 165 4.53 MB/sec warmup 3 sec latency 307.455 ms 2 225 4.33 MB/sec warmup 4 sec latency 203.512 ms 2 302 4.45 MB/sec warmup 5 sec latency 124.571 ms 2 349 4.17 MB/sec warmup 6 sec latency 190.591 ms 2 417 4.20 MB/sec warmup 7 sec latency 126.347 ms 2 469 4.10 MB/sec warmup 8 sec latency 114.177 ms 2 533 4.12 MB/sec warmup 9 sec latency 103.279 ms 2 644 4.21 MB/sec warmup 10 sec latency 133.843 ms 2 672 3.85 MB/sec warmup 11 sec latency 335.314 ms 2 739 0.23 MB/sec execute 1 sec latency 206.060 ms 2 798 0.27 MB/sec execute 2 sec latency 172.207 ms 2 865 0.27 MB/sec execute 3 sec latency 114.864 ms 2 913 0.28 MB/sec execute 4 sec latency 176.449 ms 2 970 0.24 MB/sec execute 5 sec latency 183.178 ms 2 1065 0.56 MB/sec execute 6 sec latency 198.748 ms 2 1147 0.51 MB/sec execute 7 sec latency 75.013 ms 2 1219 0.47 MB/sec execute 8 sec latency 74.448 ms 2 1275 0.43 MB/sec execute 9 sec latency 74.294 ms 2 1425 0.96 MB/sec execute 10 sec latency 87.323 ms 2 1501 0.88 MB/sec execute 11 sec latency 172.009 ms 2 1593 0.82 MB/sec execute 12 sec latency 76.687 ms 2 1653 0.77 MB/sec execute 13 sec latency 170.333 ms 2 1706 0.72 MB/sec execute 14 sec latency 101.689 ms 2 1792 0.68 MB/sec execute 15 sec latency 111.127 ms 2 1848 0.64 MB/sec execute 16 sec latency 131.106 ms 2 1910 0.62 MB/sec execute 17 sec latency 194.175 ms 2 1983 0.58 MB/sec execute 18 sec latency 106.986 ms 2 2019 0.56 MB/sec execute 19 sec latency 119.511 ms 2 2125 0.55 MB/sec execute 20 sec latency 86.582 ms 2 2188 0.53 MB/sec execute 21 sec latency 69.931 ms 2 2304 0.57 MB/sec execute 22 sec latency 62.580 ms 2 2354 0.58 MB/sec execute 23 sec latency 264.067 ms 2 2402 0.57 MB/sec execute 24 sec latency 189.558 ms 2 2443 0.55 MB/sec execute 25 sec latency 280.309 ms 2 2480 0.58 MB/sec execute 26 sec latency 460.851 ms 2 2575 0.57 MB/sec execute 27 sec latency 78.419 ms 2 2703 0.70 MB/sec execute 28 sec latency 101.446 ms 2 2797 0.74 MB/sec execute 29 sec latency 302.741 ms 2 2929 0.82 MB/sec execute 30 sec latency 216.605 ms 2 2991 0.79 MB/sec execute 31 sec latency 339.916 ms 2 3022 0.77 MB/sec execute 32 sec latency 350.006 ms 2 3177 0.78 MB/sec execute 33 sec latency 447.519 ms 2 3287 0.83 MB/sec execute 34 sec latency 207.089 ms 2 3399 0.81 MB/sec execute 35 sec latency 100.424 ms 2 3568 0.95 MB/sec execute 36 sec latency 121.879 ms 2 3679 0.94 MB/sec execute 37 sec latency 66.379 ms 2 3775 0.97 MB/sec execute 38 sec latency 100.411 ms 2 3803 0.95 MB/sec execute 39 sec latency 225.581 ms 2 3848 0.93 MB/sec execute 40 sec latency 128.971 ms 2 3906 0.92 MB/sec execute 41 sec latency 107.351 ms 2 3951 0.90 MB/sec execute 42 sec latency 153.966 ms 2 4008 0.87 MB/sec execute 43 sec latency 104.776 ms 2 4054 0.86 MB/sec execute 44 sec latency 130.244 ms 2 4111 0.84 MB/sec execute 45 sec latency 90.031 ms 2 4195 0.82 MB/sec execute 46 sec latency 86.080 ms 2 4241 0.81 MB/sec execute 47 sec latency 446.790 ms 2 4268 0.79 MB/sec execute 48 sec latency 153.507 ms 2 4294 0.78 MB/sec execute 49 sec latency 425.023 ms 2 4311 0.77 MB/sec execute 50 sec latency 219.611 ms 2 4357 0.76 MB/sec execute 51 sec latency 125.828 ms 2 4421 0.75 MB/sec execute 52 sec latency 188.756 ms 2 4483 0.74 MB/sec execute 53 sec latency 171.453 ms 2 4566 0.73 MB/sec execute 54 sec latency 139.696 ms 2 4678 0.76 MB/sec execute 55 sec latency 69.901 ms 2 4743 0.75 MB/sec execute 56 sec latency 84.215 ms 2 4808 0.73 MB/sec execute 57 sec latency 63.195 ms 2 4955 0.82 MB/sec execute 58 sec latency 72.207 ms 2 5016 0.81 MB/sec execute 59 sec latency 101.848 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1491 37.841 225.560 Close 1116 10.068 84.533 Rename 70 57.373 149.445 Unlink 282 16.877 57.906 Qpathinfo 1366 10.453 447.490 Qfileinfo 238 0.970 24.019 Qfsinfo 252 0.892 23.094 Sfileinfo 160 39.076 96.607 Find 518 2.779 75.136 WriteX 774 6.467 107.963 ReadX 2334 0.078 17.459 LockX 4 9.460 14.761 UnlockX 4 8.275 12.037 Flush 124 125.664 460.817 Throughput 0.809297 MB/sec 2 clients 2 procs max_latency=460.851 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Sep 7 22:18:39 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/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' 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: 2220 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