== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 07:57:42 (1775217462) 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 Fri Apr 3 07:57:55 EDT 2026 waiting for dbench pid 12508 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 71 6.27 MB/sec warmup 1 sec latency 92.970 ms 2 138 6.01 MB/sec warmup 2 sec latency 121.469 ms 2 185 4.95 MB/sec warmup 3 sec latency 176.538 ms 2 254 4.80 MB/sec warmup 4 sec latency 102.438 ms 2 314 4.58 MB/sec warmup 5 sec latency 108.002 ms 2 385 4.55 MB/sec warmup 6 sec latency 104.898 ms 2 457 4.57 MB/sec warmup 7 sec latency 102.478 ms 2 522 4.50 MB/sec warmup 8 sec latency 102.381 ms 2 662 4.69 MB/sec warmup 9 sec latency 78.363 ms 2 728 4.25 MB/sec warmup 10 sec latency 72.827 ms 2 778 3.88 MB/sec warmup 11 sec latency 132.443 ms 2 891 0.22 MB/sec execute 1 sec latency 210.279 ms 2 945 0.22 MB/sec execute 2 sec latency 108.510 ms 2 990 0.22 MB/sec execute 3 sec latency 92.957 ms 2 1117 0.70 MB/sec execute 4 sec latency 92.133 ms 2 1172 0.58 MB/sec execute 5 sec latency 98.942 ms 2 1238 0.50 MB/sec execute 6 sec latency 61.681 ms 2 1399 1.27 MB/sec execute 7 sec latency 99.104 ms 2 1454 1.11 MB/sec execute 8 sec latency 99.025 ms 2 1526 1.00 MB/sec execute 9 sec latency 72.267 ms 2 1623 0.92 MB/sec execute 10 sec latency 62.862 ms 2 1687 0.84 MB/sec execute 11 sec latency 128.701 ms 2 1774 0.78 MB/sec execute 12 sec latency 107.259 ms 2 1866 0.74 MB/sec execute 13 sec latency 63.784 ms 2 1972 0.70 MB/sec execute 14 sec latency 76.203 ms 2 2032 0.67 MB/sec execute 15 sec latency 84.636 ms 2 2134 0.64 MB/sec execute 16 sec latency 117.355 ms 2 2191 0.61 MB/sec execute 17 sec latency 84.787 ms 2 2334 0.69 MB/sec execute 18 sec latency 64.354 ms 2 2394 0.67 MB/sec execute 19 sec latency 92.214 ms 2 2454 0.65 MB/sec execute 20 sec latency 92.711 ms 2 2559 0.70 MB/sec execute 21 sec latency 80.338 ms 2 2605 0.68 MB/sec execute 22 sec latency 171.721 ms 2 2881 0.92 MB/sec execute 23 sec latency 85.194 ms 2 2978 0.99 MB/sec execute 24 sec latency 97.241 ms 2 3174 1.00 MB/sec execute 25 sec latency 100.616 ms 2 3286 1.06 MB/sec execute 26 sec latency 95.705 ms 2 3396 1.04 MB/sec execute 27 sec latency 83.230 ms 2 3582 1.20 MB/sec execute 28 sec latency 75.484 ms 2 3673 1.18 MB/sec execute 29 sec latency 86.860 ms 2 3772 1.21 MB/sec execute 30 sec latency 69.294 ms 2 3837 1.17 MB/sec execute 31 sec latency 106.266 ms 2 3912 1.15 MB/sec execute 32 sec latency 92.053 ms 2 3967 1.12 MB/sec execute 33 sec latency 100.542 ms 2 4037 1.09 MB/sec execute 34 sec latency 82.926 ms 2 4099 1.06 MB/sec execute 35 sec latency 97.676 ms 2 4191 1.03 MB/sec execute 36 sec latency 131.152 ms 2 4269 1.01 MB/sec execute 37 sec latency 114.992 ms 2 4322 0.99 MB/sec execute 38 sec latency 80.549 ms 2 4372 0.97 MB/sec execute 39 sec latency 113.511 ms 2 4442 0.96 MB/sec execute 40 sec latency 136.572 ms 2 4484 0.94 MB/sec execute 41 sec latency 103.633 ms 2 4543 0.92 MB/sec execute 42 sec latency 101.928 ms 2 4644 0.95 MB/sec execute 43 sec latency 64.950 ms 2 4712 0.93 MB/sec execute 44 sec latency 106.610 ms 2 4771 0.91 MB/sec execute 45 sec latency 91.563 ms 2 4817 0.90 MB/sec execute 46 sec latency 98.327 ms 2 4961 1.00 MB/sec execute 47 sec latency 83.930 ms 2 5002 0.98 MB/sec execute 48 sec latency 121.429 ms 2 5047 0.96 MB/sec execute 49 sec latency 142.895 ms 2 5125 0.94 MB/sec execute 50 sec latency 72.332 ms 2 5165 0.93 MB/sec execute 51 sec latency 100.955 ms 2 5219 0.91 MB/sec execute 52 sec latency 137.491 ms 2 5271 0.90 MB/sec execute 53 sec latency 131.596 ms 2 5349 0.88 MB/sec execute 54 sec latency 90.531 ms 2 5397 0.87 MB/sec execute 55 sec latency 102.005 ms 2 5461 0.85 MB/sec execute 56 sec latency 109.699 ms 2 5548 0.84 MB/sec execute 57 sec latency 80.051 ms 2 5587 0.83 MB/sec execute 58 sec latency 104.419 ms 2 5696 0.82 MB/sec execute 59 sec latency 81.850 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1757 36.646 210.261 Close 1332 9.190 42.612 Rename 70 58.682 171.687 Unlink 294 13.996 70.990 Qpathinfo 1654 9.634 167.052 Qfileinfo 274 0.795 22.542 Qfsinfo 242 0.752 16.726 Sfileinfo 147 40.036 106.602 Find 583 2.471 131.126 WriteX 832 7.214 98.069 ReadX 2488 0.079 7.915 LockX 4 9.389 17.228 UnlockX 4 7.378 8.042 Flush 110 44.603 136.555 Throughput 0.81965 MB/sec 2 clients 2 procs max_latency=210.279 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Apr 3 07:59:09 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/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' 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 8 seconds Changelog records consumed: 2527 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