== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 06:45:18 (1788864318) 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 Tue Sep 8 06:45:21 EDT 2026 waiting for dbench pid 11450 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 2 263 19.85 MB/sec warmup 1 sec latency 31.941 ms 2 522 18.05 MB/sec warmup 2 sec latency 26.203 ms 2 765 14.24 MB/sec warmup 3 sec latency 104.413 ms 2 980 10.95 MB/sec warmup 4 sec latency 57.413 ms 2 1257 9.24 MB/sec warmup 5 sec latency 39.458 ms 2 1625 8.72 MB/sec warmup 6 sec latency 77.095 ms 2 1885 7.53 MB/sec warmup 7 sec latency 59.894 ms 2 2169 6.68 MB/sec warmup 8 sec latency 41.321 ms 2 2434 6.24 MB/sec warmup 9 sec latency 82.047 ms 2 2780 6.39 MB/sec warmup 10 sec latency 100.257 ms 2 3274 6.42 MB/sec warmup 11 sec latency 58.183 ms 2 3950 2.60 MB/sec execute 1 sec latency 50.956 ms 2 4236 1.51 MB/sec execute 2 sec latency 49.735 ms 2 4362 1.21 MB/sec execute 3 sec latency 146.752 ms 2 4553 1.13 MB/sec execute 4 sec latency 61.173 ms 2 4862 1.53 MB/sec execute 5 sec latency 20.904 ms 2 5157 2.17 MB/sec execute 6 sec latency 83.278 ms 2 5382 1.91 MB/sec execute 7 sec latency 46.827 ms 2 5691 1.76 MB/sec execute 8 sec latency 49.722 ms 2 5983 1.88 MB/sec execute 9 sec latency 47.579 ms 2 6486 2.77 MB/sec execute 10 sec latency 62.460 ms 2 7057 3.40 MB/sec execute 11 sec latency 42.846 ms 2 7336 3.35 MB/sec execute 12 sec latency 21.565 ms 2 7570 3.14 MB/sec execute 13 sec latency 22.150 ms 2 7812 2.95 MB/sec execute 14 sec latency 153.954 ms 2 8012 2.82 MB/sec execute 15 sec latency 103.593 ms 2 8301 2.81 MB/sec execute 16 sec latency 46.568 ms 2 8633 3.01 MB/sec execute 17 sec latency 76.771 ms 2 8857 2.86 MB/sec execute 18 sec latency 46.687 ms 2 9111 2.73 MB/sec execute 19 sec latency 48.591 ms 2 9409 2.72 MB/sec execute 20 sec latency 21.234 ms 2 9581 2.68 MB/sec execute 21 sec latency 149.392 ms 2 10077 3.00 MB/sec execute 22 sec latency 61.489 ms 2 10591 3.29 MB/sec execute 23 sec latency 44.213 ms 2 10845 3.27 MB/sec execute 24 sec latency 27.614 ms 2 11062 3.16 MB/sec execute 25 sec latency 25.565 ms 2 11325 3.06 MB/sec execute 26 sec latency 38.076 ms 2 11438 2.96 MB/sec execute 27 sec latency 108.658 ms 2 11577 2.88 MB/sec execute 28 sec latency 55.911 ms 2 11790 2.87 MB/sec execute 29 sec latency 67.798 ms 2 12066 2.97 MB/sec execute 30 sec latency 31.220 ms 2 12258 2.89 MB/sec execute 31 sec latency 66.952 ms 2 12440 2.81 MB/sec execute 32 sec latency 78.459 ms 2 12653 2.73 MB/sec execute 33 sec latency 75.766 ms 2 12908 2.67 MB/sec execute 34 sec latency 26.035 ms 2 13127 2.70 MB/sec execute 35 sec latency 52.970 ms 2 13572 2.89 MB/sec execute 36 sec latency 59.280 ms 2 13966 2.92 MB/sec execute 37 sec latency 68.938 ms 2 14316 3.02 MB/sec execute 38 sec latency 32.664 ms 2 14532 3.00 MB/sec execute 39 sec latency 29.309 ms 2 14744 2.93 MB/sec execute 40 sec latency 23.150 ms 2 14940 2.88 MB/sec execute 41 sec latency 83.657 ms 2 15124 2.83 MB/sec execute 42 sec latency 60.662 ms 2 15379 2.82 MB/sec execute 43 sec latency 53.457 ms 2 15699 2.90 MB/sec execute 44 sec latency 51.590 ms 2 15923 2.84 MB/sec execute 45 sec latency 56.848 ms 2 16164 2.79 MB/sec execute 46 sec latency 58.575 ms 2 16441 2.74 MB/sec execute 47 sec latency 21.135 ms 2 16669 2.76 MB/sec execute 48 sec latency 69.841 ms 2 17124 2.91 MB/sec execute 49 sec latency 57.939 ms 2 17686 3.04 MB/sec execute 50 sec latency 55.909 ms 2 17959 3.04 MB/sec execute 51 sec latency 22.494 ms 2 18161 2.99 MB/sec execute 52 sec latency 25.280 ms 2 18395 2.94 MB/sec execute 53 sec latency 27.903 ms 2 18521 2.90 MB/sec execute 54 sec latency 145.002 ms 2 18675 2.86 MB/sec execute 55 sec latency 88.074 ms 2 18883 2.85 MB/sec execute 56 sec latency 65.000 ms 2 19149 2.91 MB/sec execute 57 sec latency 34.693 ms 2 19332 2.86 MB/sec execute 58 sec latency 82.397 ms 2 19520 2.82 MB/sec execute 59 sec latency 71.044 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 5702 10.636 50.943 Close 4156 2.388 10.370 Rename 232 16.453 36.002 Unlink 1176 4.358 10.521 Qpathinfo 5134 2.728 35.013 Qfileinfo 864 0.303 2.972 Qfsinfo 906 0.101 4.775 Sfileinfo 468 10.009 27.702 Find 1918 0.885 16.302 WriteX 2731 1.538 19.801 ReadX 8344 0.021 1.744 LockX 16 2.087 3.484 UnlockX 16 2.378 4.831 Flush 404 36.973 153.941 Throughput 2.81681 MB/sec 2 clients 2 procs max_latency=153.954 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Sep 8 06:46:33 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/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' 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: 8164 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