== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 20:11:38 (1787098298) 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 Tue Aug 18 20:11:49 EDT 2026 waiting for dbench pid 12528 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 81 7.14 MB/sec warmup 1 sec latency 100.419 ms 2 139 5.98 MB/sec warmup 2 sec latency 235.311 ms 2 199 5.21 MB/sec warmup 3 sec latency 126.561 ms 2 278 5.20 MB/sec warmup 4 sec latency 109.108 ms 2 334 4.84 MB/sec warmup 5 sec latency 138.012 ms 2 409 4.81 MB/sec warmup 6 sec latency 73.119 ms 2 473 4.72 MB/sec warmup 7 sec latency 117.388 ms 2 556 4.76 MB/sec warmup 8 sec latency 147.215 ms 2 667 4.69 MB/sec warmup 9 sec latency 72.807 ms 2 721 4.24 MB/sec warmup 10 sec latency 92.481 ms 2 791 3.89 MB/sec warmup 11 sec latency 62.198 ms 2 920 0.31 MB/sec execute 1 sec latency 112.472 ms 2 986 0.29 MB/sec execute 2 sec latency 80.525 ms 2 1096 0.89 MB/sec execute 3 sec latency 83.020 ms 2 1184 0.71 MB/sec execute 4 sec latency 84.981 ms 2 1247 0.59 MB/sec execute 5 sec latency 83.010 ms 2 1412 1.46 MB/sec execute 6 sec latency 68.959 ms 2 1486 1.26 MB/sec execute 7 sec latency 85.656 ms 2 1584 1.13 MB/sec execute 8 sec latency 61.752 ms 2 1650 1.02 MB/sec execute 9 sec latency 94.445 ms 2 1711 0.92 MB/sec execute 10 sec latency 98.496 ms 2 1796 0.85 MB/sec execute 11 sec latency 78.766 ms 2 1883 0.79 MB/sec execute 12 sec latency 86.014 ms 2 1981 0.74 MB/sec execute 13 sec latency 95.701 ms 2 2060 0.71 MB/sec execute 14 sec latency 89.870 ms 2 2153 0.68 MB/sec execute 15 sec latency 68.159 ms 2 2209 0.64 MB/sec execute 16 sec latency 90.677 ms 2 2350 0.74 MB/sec execute 17 sec latency 120.107 ms 2 2416 0.72 MB/sec execute 18 sec latency 79.032 ms 2 2466 0.74 MB/sec execute 19 sec latency 97.353 ms 2 2564 0.73 MB/sec execute 20 sec latency 103.171 ms 2 2621 0.72 MB/sec execute 21 sec latency 97.335 ms 2 2825 0.95 MB/sec execute 22 sec latency 166.221 ms 2 2931 1.03 MB/sec execute 23 sec latency 133.548 ms 2 3018 0.99 MB/sec execute 24 sec latency 157.524 ms 2 3228 1.03 MB/sec execute 25 sec latency 108.918 ms 2 3373 1.06 MB/sec execute 26 sec latency 85.235 ms 2 3549 1.24 MB/sec execute 27 sec latency 91.768 ms 2 3646 1.21 MB/sec execute 28 sec latency 186.386 ms 2 3723 1.18 MB/sec execute 29 sec latency 86.710 ms 2 3808 1.21 MB/sec execute 30 sec latency 92.455 ms 2 3865 1.17 MB/sec execute 31 sec latency 106.908 ms 2 3936 1.15 MB/sec execute 32 sec latency 94.157 ms 2 4010 1.12 MB/sec execute 33 sec latency 64.541 ms 2 4076 1.08 MB/sec execute 34 sec latency 81.897 ms 2 4149 1.05 MB/sec execute 35 sec latency 82.187 ms 2 4228 1.03 MB/sec execute 36 sec latency 129.240 ms 2 4291 1.01 MB/sec execute 37 sec latency 78.898 ms 2 4348 0.99 MB/sec execute 38 sec latency 83.888 ms 2 4407 0.97 MB/sec execute 39 sec latency 131.384 ms 2 4470 0.96 MB/sec execute 40 sec latency 82.148 ms 2 4512 0.94 MB/sec execute 41 sec latency 136.163 ms 2 4557 0.93 MB/sec execute 42 sec latency 100.297 ms 2 4622 0.93 MB/sec execute 43 sec latency 118.581 ms 2 4717 0.93 MB/sec execute 44 sec latency 90.644 ms 2 4781 0.91 MB/sec execute 45 sec latency 121.200 ms 2 4850 0.92 MB/sec execute 46 sec latency 119.021 ms 2 4962 1.00 MB/sec execute 47 sec latency 108.951 ms 2 5014 0.98 MB/sec execute 48 sec latency 104.534 ms 2 5073 0.96 MB/sec execute 49 sec latency 83.226 ms 2 5144 0.94 MB/sec execute 50 sec latency 65.581 ms 2 5215 0.93 MB/sec execute 51 sec latency 75.973 ms 2 5265 0.91 MB/sec execute 52 sec latency 111.909 ms 2 5315 0.90 MB/sec execute 53 sec latency 88.632 ms 2 5379 0.88 MB/sec execute 54 sec latency 69.608 ms 2 5468 0.87 MB/sec execute 55 sec latency 83.674 ms 2 5564 0.86 MB/sec execute 56 sec latency 68.338 ms 2 5659 0.85 MB/sec execute 57 sec latency 95.303 ms 2 5728 0.83 MB/sec execute 58 sec latency 99.355 ms 2 5802 0.83 MB/sec execute 59 sec latency 86.399 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1786 35.616 166.200 Close 1382 9.157 45.472 Rename 71 58.403 157.491 Unlink 299 15.416 69.627 Qpathinfo 1726 8.890 186.363 Qfileinfo 291 0.799 13.731 Qfsinfo 249 0.869 42.319 Sfileinfo 154 40.097 129.208 Find 602 2.430 96.303 WriteX 880 6.966 66.401 ReadX 2551 0.062 7.177 LockX 4 9.292 14.252 UnlockX 4 6.788 9.948 Flush 112 46.668 136.147 Throughput 0.828469 MB/sec 2 clients 2 procs max_latency=186.386 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Aug 18 20:13:03 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/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' 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/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' 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' 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 6 seconds Changelog records consumed: 2572 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