== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 14:15:51 (1777572951) 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 Apr 30 14:15:56 EDT 2026 waiting for dbench pid 12455 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 2 189 15.16 MB/sec warmup 1 sec latency 119.608 ms 2 370 13.17 MB/sec warmup 2 sec latency 32.166 ms 2 636 14.03 MB/sec warmup 3 sec latency 31.088 ms 2 798 10.73 MB/sec warmup 4 sec latency 37.574 ms 2 980 8.76 MB/sec warmup 5 sec latency 28.011 ms 2 1224 7.69 MB/sec warmup 6 sec latency 31.979 ms 2 1504 7.44 MB/sec warmup 7 sec latency 36.548 ms 2 1733 6.57 MB/sec warmup 8 sec latency 31.425 ms 2 1984 5.88 MB/sec warmup 9 sec latency 28.624 ms 2 2249 5.36 MB/sec warmup 10 sec latency 26.332 ms 2 2490 5.22 MB/sec warmup 11 sec latency 25.665 ms 2 3567 9.78 MB/sec execute 1 sec latency 25.237 ms 2 3847 6.23 MB/sec execute 2 sec latency 20.435 ms 2 4052 4.36 MB/sec execute 3 sec latency 22.274 ms 2 4301 3.45 MB/sec execute 4 sec latency 51.820 ms 2 4491 2.94 MB/sec execute 5 sec latency 32.540 ms 2 4729 2.87 MB/sec execute 6 sec latency 27.135 ms 2 5010 3.31 MB/sec execute 7 sec latency 26.167 ms 2 5203 2.94 MB/sec execute 8 sec latency 40.234 ms 2 5393 2.65 MB/sec execute 9 sec latency 29.298 ms 2 5657 2.45 MB/sec execute 10 sec latency 24.348 ms 2 5927 2.45 MB/sec execute 11 sec latency 37.134 ms 2 6127 2.42 MB/sec execute 12 sec latency 31.404 ms 2 6545 2.94 MB/sec execute 13 sec latency 41.255 ms 2 7084 3.42 MB/sec execute 14 sec latency 31.012 ms 2 7332 3.38 MB/sec execute 15 sec latency 25.474 ms 2 7525 3.21 MB/sec execute 16 sec latency 32.960 ms 2 7777 3.04 MB/sec execute 17 sec latency 40.117 ms 2 7943 2.91 MB/sec execute 18 sec latency 47.717 ms 2 8098 2.80 MB/sec execute 19 sec latency 37.473 ms 2 8328 2.78 MB/sec execute 20 sec latency 31.559 ms 2 8597 2.93 MB/sec execute 21 sec latency 28.138 ms 2 8786 2.81 MB/sec execute 22 sec latency 28.460 ms 2 8930 2.70 MB/sec execute 23 sec latency 45.915 ms 2 9151 2.61 MB/sec execute 24 sec latency 53.861 ms 2 9461 2.61 MB/sec execute 25 sec latency 27.320 ms 2 9676 2.59 MB/sec execute 26 sec latency 28.436 ms 2 10083 2.83 MB/sec execute 27 sec latency 32.625 ms 2 10513 2.91 MB/sec execute 28 sec latency 31.878 ms 2 10778 3.00 MB/sec execute 29 sec latency 29.119 ms 2 10992 2.98 MB/sec execute 30 sec latency 35.085 ms 2 11161 2.89 MB/sec execute 31 sec latency 28.373 ms 2 11385 2.82 MB/sec execute 32 sec latency 47.571 ms 2 11572 2.76 MB/sec execute 33 sec latency 43.689 ms 2 11803 2.75 MB/sec execute 34 sec latency 22.347 ms 2 12060 2.85 MB/sec execute 35 sec latency 27.902 ms 2 12267 2.78 MB/sec execute 36 sec latency 33.635 ms 2 12482 2.71 MB/sec execute 37 sec latency 23.146 ms 2 12746 2.66 MB/sec execute 38 sec latency 32.071 ms 2 13061 2.66 MB/sec execute 39 sec latency 25.086 ms 2 13552 2.83 MB/sec execute 40 sec latency 21.550 ms 2 14000 2.89 MB/sec execute 41 sec latency 25.994 ms 2 14320 2.98 MB/sec execute 42 sec latency 24.884 ms 2 14552 2.97 MB/sec execute 43 sec latency 26.274 ms 2 14770 2.90 MB/sec execute 44 sec latency 25.180 ms 2 14986 2.86 MB/sec execute 45 sec latency 47.515 ms 2 15177 2.81 MB/sec execute 46 sec latency 27.130 ms 2 15435 2.81 MB/sec execute 47 sec latency 20.368 ms 2 15710 2.87 MB/sec execute 48 sec latency 40.672 ms 2 15893 2.82 MB/sec execute 49 sec latency 37.117 ms 2 16052 2.77 MB/sec execute 50 sec latency 29.865 ms 2 16289 2.73 MB/sec execute 51 sec latency 26.688 ms 2 16553 2.72 MB/sec execute 52 sec latency 30.370 ms 2 16790 2.71 MB/sec execute 53 sec latency 28.297 ms 2 17197 2.83 MB/sec execute 54 sec latency 29.602 ms 2 17653 2.92 MB/sec execute 55 sec latency 39.441 ms 2 17871 2.92 MB/sec execute 56 sec latency 35.790 ms 2 18054 2.90 MB/sec execute 57 sec latency 30.823 ms 2 18227 2.86 MB/sec execute 58 sec latency 28.656 ms 2 18429 2.82 MB/sec execute 59 sec latency 44.037 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 5409 12.164 53.841 Close 3899 2.662 15.131 Rename 224 18.676 47.685 Unlink 1156 4.576 14.967 Qpathinfo 4854 3.142 46.224 Qfileinfo 816 0.366 5.778 Qfsinfo 936 0.120 5.693 Sfileinfo 417 12.268 36.118 Find 1906 0.970 22.440 WriteX 2621 2.104 22.618 ReadX 8436 0.022 1.128 LockX 16 3.085 8.073 UnlockX 16 2.685 3.884 Flush 389 14.331 51.811 Throughput 2.82087 MB/sec 2 clients 2 procs max_latency=53.861 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Apr 30 14:17:09 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/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' 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/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' 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/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' 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 11 seconds Changelog records consumed: 7651 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