== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 09:27:40 (1784122060) 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 Wed Jul 15 09:27:42 EDT 2026 waiting for dbench pid 11423 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 2 349 25.05 MB/sec warmup 1 sec latency 28.317 ms 2 728 21.30 MB/sec warmup 2 sec latency 74.076 ms 2 1051 15.26 MB/sec warmup 3 sec latency 33.813 ms 2 1481 13.02 MB/sec warmup 4 sec latency 44.990 ms 2 1951 10.58 MB/sec warmup 5 sec latency 58.640 ms 2 2412 9.34 MB/sec warmup 6 sec latency 37.764 ms 2 2987 9.58 MB/sec warmup 7 sec latency 67.172 ms 2 3691 9.69 MB/sec warmup 8 sec latency 39.467 ms 2 4067 8.91 MB/sec warmup 9 sec latency 35.839 ms 2 4347 8.10 MB/sec warmup 10 sec latency 117.849 ms 2 4649 7.65 MB/sec warmup 11 sec latency 165.511 ms 2 5496 0.57 MB/sec execute 1 sec latency 44.555 ms 2 5937 1.81 MB/sec execute 2 sec latency 32.236 ms 2 6482 4.48 MB/sec execute 3 sec latency 62.533 ms 2 7152 6.20 MB/sec execute 4 sec latency 43.409 ms 2 7584 5.58 MB/sec execute 5 sec latency 14.385 ms 2 7915 4.82 MB/sec execute 6 sec latency 54.166 ms 2 8275 4.57 MB/sec execute 7 sec latency 38.866 ms 2 8747 4.79 MB/sec execute 8 sec latency 36.774 ms 2 9163 4.35 MB/sec execute 9 sec latency 38.495 ms 2 9609 4.31 MB/sec execute 10 sec latency 34.102 ms 2 10300 4.95 MB/sec execute 11 sec latency 48.089 ms 2 10856 5.40 MB/sec execute 12 sec latency 23.145 ms 2 11262 5.10 MB/sec execute 13 sec latency 14.457 ms 2 11502 4.81 MB/sec execute 14 sec latency 79.535 ms 2 11854 4.69 MB/sec execute 15 sec latency 40.267 ms 2 12244 4.78 MB/sec execute 16 sec latency 57.452 ms 2 12650 4.54 MB/sec execute 17 sec latency 36.848 ms 2 13076 4.47 MB/sec execute 18 sec latency 38.939 ms 2 13661 4.80 MB/sec execute 19 sec latency 50.037 ms 2 14293 5.08 MB/sec execute 20 sec latency 36.156 ms 2 14632 4.97 MB/sec execute 21 sec latency 19.885 ms 2 14922 4.77 MB/sec execute 22 sec latency 97.648 ms 2 15179 4.62 MB/sec execute 23 sec latency 53.082 ms 2 15618 4.77 MB/sec execute 24 sec latency 30.419 ms 2 15974 4.60 MB/sec execute 25 sec latency 49.215 ms 2 16350 4.46 MB/sec execute 26 sec latency 56.881 ms 2 16685 4.44 MB/sec execute 27 sec latency 47.458 ms 2 17381 4.68 MB/sec execute 28 sec latency 41.214 ms 2 17861 4.82 MB/sec execute 29 sec latency 64.661 ms 2 18138 4.75 MB/sec execute 30 sec latency 22.680 ms 2 18428 4.61 MB/sec execute 31 sec latency 138.266 ms 2 18624 4.50 MB/sec execute 32 sec latency 53.854 ms 2 18896 4.44 MB/sec execute 33 sec latency 56.414 ms 2 19274 4.50 MB/sec execute 34 sec latency 39.646 ms 2 19575 4.38 MB/sec execute 35 sec latency 35.025 ms 2 19903 4.28 MB/sec execute 36 sec latency 33.047 ms 2 20202 4.24 MB/sec execute 37 sec latency 64.754 ms 2 20773 4.42 MB/sec execute 38 sec latency 41.937 ms 2 21372 4.56 MB/sec execute 39 sec latency 59.898 ms 2 21756 4.52 MB/sec execute 40 sec latency 14.661 ms 2 22066 4.43 MB/sec execute 41 sec latency 81.649 ms 2 22314 4.35 MB/sec execute 42 sec latency 40.906 ms 2 22735 4.44 MB/sec execute 43 sec latency 33.604 ms 2 23059 4.35 MB/sec execute 44 sec latency 31.570 ms 2 23461 4.27 MB/sec execute 45 sec latency 31.481 ms 2 23883 4.28 MB/sec execute 46 sec latency 60.634 ms 2 24596 4.46 MB/sec execute 47 sec latency 54.568 ms 2 25111 4.55 MB/sec execute 48 sec latency 19.039 ms 2 25475 4.47 MB/sec execute 49 sec latency 12.937 ms 2 25706 4.41 MB/sec execute 50 sec latency 79.896 ms 2 26060 4.38 MB/sec execute 51 sec latency 33.578 ms 2 26457 4.41 MB/sec execute 52 sec latency 45.842 ms 2 26760 4.34 MB/sec execute 53 sec latency 33.211 ms 2 27221 4.32 MB/sec execute 54 sec latency 41.747 ms 2 27647 4.39 MB/sec execute 55 sec latency 42.519 ms 2 28279 4.44 MB/sec execute 56 sec latency 38.793 ms 2 28686 4.51 MB/sec execute 57 sec latency 18.484 ms 2 28988 4.44 MB/sec execute 58 sec latency 19.936 ms 2 29248 4.38 MB/sec execute 59 sec latency 110.218 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 8475 6.980 32.670 Close 6232 1.368 11.091 Rename 358 11.107 26.173 Unlink 1721 3.303 13.282 Qpathinfo 7660 1.973 18.950 Qfileinfo 1335 0.303 2.521 Qfsinfo 1418 0.063 2.777 Sfileinfo 682 6.654 23.187 Find 2972 0.695 15.380 WriteX 4190 1.157 19.776 ReadX 13247 0.017 1.151 LockX 28 1.128 2.254 UnlockX 28 1.100 1.702 Flush 600 24.852 138.248 Throughput 4.38101 MB/sec 2 clients 2 procs max_latency=138.266 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Jul 15 09:28:54 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/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' 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 5 seconds Changelog records consumed: 12140 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