== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 01:12:24 (1775884344) 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 Sat Apr 11 01:12:32 EDT 2026 waiting for dbench pid 12482 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 2 127 11.34 MB/sec warmup 1 sec latency 75.185 ms 2 189 7.57 MB/sec warmup 2 sec latency 283.890 ms 2 269 6.71 MB/sec warmup 3 sec latency 101.604 ms 2 358 6.38 MB/sec warmup 4 sec latency 63.937 ms 2 461 6.46 MB/sec warmup 5 sec latency 78.321 ms 2 606 6.98 MB/sec warmup 6 sec latency 92.125 ms 2 710 6.05 MB/sec warmup 7 sec latency 76.824 ms 2 786 5.36 MB/sec warmup 8 sec latency 60.498 ms 2 879 4.81 MB/sec warmup 9 sec latency 70.304 ms 2 952 4.36 MB/sec warmup 10 sec latency 77.034 ms 2 1051 4.16 MB/sec warmup 11 sec latency 64.148 ms 2 1243 0.15 MB/sec execute 1 sec latency 54.594 ms 2 1424 3.00 MB/sec execute 2 sec latency 62.610 ms 2 1515 2.04 MB/sec execute 3 sec latency 76.753 ms 2 1645 1.59 MB/sec execute 4 sec latency 49.438 ms 2 1749 1.31 MB/sec execute 5 sec latency 65.240 ms 2 1850 1.11 MB/sec execute 6 sec latency 75.014 ms 2 1967 0.98 MB/sec execute 7 sec latency 76.511 ms 2 2078 0.91 MB/sec execute 8 sec latency 65.262 ms 2 2198 0.83 MB/sec execute 9 sec latency 47.082 ms 2 2383 0.99 MB/sec execute 10 sec latency 49.319 ms 2 2496 1.04 MB/sec execute 11 sec latency 44.782 ms 2 2771 1.49 MB/sec execute 12 sec latency 40.295 ms 2 3002 1.62 MB/sec execute 13 sec latency 47.839 ms 2 3324 1.76 MB/sec execute 14 sec latency 60.534 ms 2 3541 2.05 MB/sec execute 15 sec latency 69.085 ms 2 3680 1.96 MB/sec execute 16 sec latency 49.874 ms 2 3800 1.97 MB/sec execute 17 sec latency 50.609 ms 2 3915 1.89 MB/sec execute 18 sec latency 46.427 ms 2 3994 1.79 MB/sec execute 19 sec latency 75.680 ms 2 4105 1.71 MB/sec execute 20 sec latency 51.368 ms 2 4242 1.64 MB/sec execute 21 sec latency 64.467 ms 2 4320 1.58 MB/sec execute 22 sec latency 67.909 ms 2 4388 1.53 MB/sec execute 23 sec latency 95.756 ms 2 4484 1.49 MB/sec execute 24 sec latency 70.614 ms 2 4573 1.46 MB/sec execute 25 sec latency 58.274 ms 2 4713 1.47 MB/sec execute 26 sec latency 55.981 ms 2 4809 1.42 MB/sec execute 27 sec latency 47.565 ms 2 4973 1.58 MB/sec execute 28 sec latency 69.070 ms 2 5083 1.53 MB/sec execute 29 sec latency 48.677 ms 2 5178 1.48 MB/sec execute 30 sec latency 50.882 ms 2 5268 1.44 MB/sec execute 31 sec latency 64.733 ms 2 5349 1.40 MB/sec execute 32 sec latency 71.887 ms 2 5437 1.36 MB/sec execute 33 sec latency 53.276 ms 2 5577 1.33 MB/sec execute 34 sec latency 54.150 ms 2 5721 1.30 MB/sec execute 35 sec latency 51.812 ms 2 5899 1.33 MB/sec execute 36 sec latency 46.806 ms 2 5982 1.31 MB/sec execute 37 sec latency 52.344 ms 2 6128 1.32 MB/sec execute 38 sec latency 51.594 ms 2 6381 1.44 MB/sec execute 39 sec latency 64.230 ms 2 6553 1.48 MB/sec execute 40 sec latency 53.946 ms 2 6835 1.53 MB/sec execute 41 sec latency 57.148 ms 2 7090 1.64 MB/sec execute 42 sec latency 43.032 ms 2 7226 1.62 MB/sec execute 43 sec latency 47.202 ms 2 7347 1.63 MB/sec execute 44 sec latency 54.456 ms 2 7461 1.61 MB/sec execute 45 sec latency 57.129 ms 2 7564 1.57 MB/sec execute 46 sec latency 83.674 ms 2 7678 1.54 MB/sec execute 47 sec latency 47.170 ms 2 7814 1.52 MB/sec execute 48 sec latency 66.754 ms 2 7897 1.49 MB/sec execute 49 sec latency 80.453 ms 2 8001 1.47 MB/sec execute 50 sec latency 55.767 ms 2 8082 1.45 MB/sec execute 51 sec latency 58.846 ms 2 8231 1.47 MB/sec execute 52 sec latency 52.332 ms 2 8340 1.44 MB/sec execute 53 sec latency 51.263 ms 2 8506 1.53 MB/sec execute 54 sec latency 63.816 ms 2 8595 1.50 MB/sec execute 55 sec latency 68.151 ms 2 8685 1.48 MB/sec execute 56 sec latency 48.827 ms 2 8781 1.45 MB/sec execute 57 sec latency 63.374 ms 2 8872 1.43 MB/sec execute 58 sec latency 58.818 ms 2 8952 1.41 MB/sec execute 59 sec latency 67.974 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2786 23.438 95.740 Close 2076 5.841 32.812 Rename 112 34.919 64.711 Unlink 526 8.613 25.904 Qpathinfo 2600 5.992 75.648 Qfileinfo 450 0.584 9.448 Qfsinfo 422 0.359 17.829 Sfileinfo 218 24.745 67.895 Find 948 1.574 55.380 WriteX 1326 4.450 62.908 ReadX 4212 0.034 4.628 LockX 8 4.394 6.829 UnlockX 8 5.631 7.445 Flush 184 26.731 76.730 Throughput 1.40844 MB/sec 2 clients 2 procs max_latency=95.756 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Apr 11 01:13:46 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/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' 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 7 seconds Changelog records consumed: 3868 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