== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 06:21:51 (1786962111) 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 Mon Aug 17 06:22:03 EDT 2026 waiting for dbench pid 12549 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 90 8.37 MB/sec warmup 1 sec latency 97.603 ms 2 138 6.01 MB/sec warmup 2 sec latency 168.928 ms 2 182 4.89 MB/sec warmup 3 sec latency 152.363 ms 2 229 4.40 MB/sec warmup 4 sec latency 219.031 ms 2 283 4.22 MB/sec warmup 5 sec latency 141.217 ms 2 327 3.95 MB/sec warmup 6 sec latency 147.354 ms 2 388 3.94 MB/sec warmup 7 sec latency 119.698 ms 2 461 4.03 MB/sec warmup 8 sec latency 110.125 ms 2 533 4.13 MB/sec warmup 9 sec latency 85.107 ms 2 672 4.23 MB/sec warmup 10 sec latency 88.335 ms 2 721 3.87 MB/sec warmup 11 sec latency 139.448 ms 2 880 0.41 MB/sec execute 1 sec latency 71.883 ms 2 952 0.34 MB/sec execute 2 sec latency 73.428 ms 2 1018 0.63 MB/sec execute 3 sec latency 98.439 ms 2 1114 0.75 MB/sec execute 4 sec latency 71.229 ms 2 1194 0.63 MB/sec execute 5 sec latency 74.146 ms 2 1254 0.54 MB/sec execute 6 sec latency 75.644 ms 2 1412 1.30 MB/sec execute 7 sec latency 80.524 ms 2 1460 1.14 MB/sec execute 8 sec latency 129.029 ms 2 1520 1.02 MB/sec execute 9 sec latency 109.472 ms 2 1611 0.94 MB/sec execute 10 sec latency 79.229 ms 2 1665 0.86 MB/sec execute 11 sec latency 115.227 ms 2 1736 0.80 MB/sec execute 12 sec latency 99.474 ms 2 1821 0.75 MB/sec execute 13 sec latency 90.750 ms 2 1891 0.71 MB/sec execute 14 sec latency 116.432 ms 2 1979 0.66 MB/sec execute 15 sec latency 85.218 ms 2 2050 0.64 MB/sec execute 16 sec latency 92.041 ms 2 2135 0.61 MB/sec execute 17 sec latency 79.497 ms 2 2209 0.59 MB/sec execute 18 sec latency 82.440 ms 2 2339 0.67 MB/sec execute 19 sec latency 75.246 ms 2 2388 0.65 MB/sec execute 20 sec latency 113.332 ms 2 2451 0.66 MB/sec execute 21 sec latency 91.328 ms 2 2529 0.67 MB/sec execute 22 sec latency 108.686 ms 2 2674 0.78 MB/sec execute 23 sec latency 69.843 ms 2 2841 0.91 MB/sec execute 24 sec latency 87.572 ms 2 2962 0.96 MB/sec execute 25 sec latency 129.896 ms 2 3091 0.95 MB/sec execute 26 sec latency 146.271 ms 2 3213 0.95 MB/sec execute 27 sec latency 157.280 ms 2 3327 0.99 MB/sec execute 28 sec latency 89.537 ms 2 3525 1.16 MB/sec execute 29 sec latency 72.335 ms 2 3606 1.14 MB/sec execute 30 sec latency 105.913 ms 2 3696 1.11 MB/sec execute 31 sec latency 68.317 ms 2 3754 1.11 MB/sec execute 32 sec latency 164.578 ms 2 3815 1.11 MB/sec execute 33 sec latency 141.130 ms 2 3868 1.08 MB/sec execute 34 sec latency 92.762 ms 2 3940 1.06 MB/sec execute 35 sec latency 67.183 ms 2 4011 1.03 MB/sec execute 36 sec latency 66.434 ms 2 4088 1.00 MB/sec execute 37 sec latency 90.643 ms 2 4135 0.98 MB/sec execute 38 sec latency 262.456 ms 2 4210 0.96 MB/sec execute 39 sec latency 91.793 ms 2 4264 0.94 MB/sec execute 40 sec latency 159.603 ms 2 4298 0.92 MB/sec execute 41 sec latency 157.421 ms 2 4354 0.91 MB/sec execute 42 sec latency 125.151 ms 2 4439 0.89 MB/sec execute 43 sec latency 103.957 ms 2 4478 0.88 MB/sec execute 44 sec latency 127.752 ms 2 4519 0.86 MB/sec execute 45 sec latency 124.598 ms 2 4627 0.89 MB/sec execute 46 sec latency 90.474 ms 2 4717 0.88 MB/sec execute 47 sec latency 71.217 ms 2 4793 0.86 MB/sec execute 48 sec latency 101.299 ms 2 4890 0.91 MB/sec execute 49 sec latency 111.508 ms 2 4981 0.94 MB/sec execute 50 sec latency 106.418 ms 2 5032 0.93 MB/sec execute 51 sec latency 108.990 ms 2 5091 0.91 MB/sec execute 52 sec latency 92.815 ms 2 5138 0.90 MB/sec execute 53 sec latency 119.530 ms 2 5194 0.88 MB/sec execute 54 sec latency 152.072 ms 2 5247 0.87 MB/sec execute 55 sec latency 99.644 ms 2 5298 0.85 MB/sec execute 56 sec latency 90.707 ms 2 5351 0.84 MB/sec execute 57 sec latency 155.875 ms 2 5391 0.83 MB/sec execute 58 sec latency 118.330 ms 2 5440 0.81 MB/sec execute 59 sec latency 123.839 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1675 37.805 262.435 Close 1284 9.492 68.077 Rename 70 60.641 157.392 Unlink 294 13.766 71.353 Qpathinfo 1586 9.808 105.588 Qfileinfo 269 1.099 13.062 Qfsinfo 244 0.902 20.979 Sfileinfo 154 40.174 124.576 Find 562 2.881 152.207 WriteX 808 8.012 94.243 ReadX 2441 0.052 10.982 LockX 4 14.087 20.305 UnlockX 4 5.394 6.115 Flush 120 46.284 159.580 Throughput 0.812435 MB/sec 2 clients 2 procs max_latency=262.456 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 17 06:23:17 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/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' 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: 2435 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