== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 06:47:22 (1789123642) 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 Fri Sep 11 06:47:31 EDT 2026 waiting for dbench pid 11678 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 86 7.79 MB/sec warmup 1 sec latency 110.497 ms 2 157 6.54 MB/sec warmup 2 sec latency 95.623 ms 2 209 5.43 MB/sec warmup 3 sec latency 102.163 ms 2 283 5.28 MB/sec warmup 4 sec latency 117.813 ms 2 348 4.99 MB/sec warmup 5 sec latency 106.901 ms 2 433 5.08 MB/sec warmup 6 sec latency 96.258 ms 2 489 4.87 MB/sec warmup 7 sec latency 117.013 ms 2 639 5.26 MB/sec warmup 8 sec latency 94.520 ms 2 672 4.70 MB/sec warmup 9 sec latency 286.415 ms 2 724 4.25 MB/sec warmup 10 sec latency 257.642 ms 2 779 3.88 MB/sec warmup 11 sec latency 87.894 ms 2 876 0.36 MB/sec execute 1 sec latency 186.105 ms 2 917 0.29 MB/sec execute 2 sec latency 185.650 ms 2 980 0.28 MB/sec execute 3 sec latency 168.985 ms 2 1084 0.72 MB/sec execute 4 sec latency 156.628 ms 2 1179 0.61 MB/sec execute 5 sec latency 71.012 ms 2 1260 0.54 MB/sec execute 6 sec latency 90.955 ms 2 1442 1.29 MB/sec execute 7 sec latency 59.226 ms 2 1522 1.15 MB/sec execute 8 sec latency 250.699 ms 2 1629 1.04 MB/sec execute 9 sec latency 66.729 ms 2 1697 0.95 MB/sec execute 10 sec latency 133.839 ms 2 1813 0.88 MB/sec execute 11 sec latency 68.970 ms 2 1885 0.81 MB/sec execute 12 sec latency 145.344 ms 2 1983 0.76 MB/sec execute 13 sec latency 79.716 ms 2 2081 0.74 MB/sec execute 14 sec latency 82.723 ms 2 2158 0.70 MB/sec execute 15 sec latency 101.856 ms 2 2230 0.66 MB/sec execute 16 sec latency 108.977 ms 2 2358 0.75 MB/sec execute 17 sec latency 111.485 ms 2 2416 0.73 MB/sec execute 18 sec latency 155.778 ms 2 2471 0.76 MB/sec execute 19 sec latency 301.495 ms 2 2562 0.74 MB/sec execute 20 sec latency 296.626 ms 2 2605 0.72 MB/sec execute 21 sec latency 109.125 ms 2 2774 0.95 MB/sec execute 22 sec latency 301.995 ms 2 2927 1.04 MB/sec execute 23 sec latency 146.383 ms 2 3011 1.00 MB/sec execute 24 sec latency 171.829 ms 2 3231 1.03 MB/sec execute 25 sec latency 170.123 ms 2 3367 1.07 MB/sec execute 26 sec latency 93.463 ms 2 3556 1.25 MB/sec execute 27 sec latency 116.639 ms 2 3675 1.23 MB/sec execute 28 sec latency 57.722 ms 2 3778 1.26 MB/sec execute 29 sec latency 68.320 ms 2 3843 1.22 MB/sec execute 30 sec latency 90.674 ms 2 3924 1.20 MB/sec execute 31 sec latency 104.672 ms 2 3996 1.16 MB/sec execute 32 sec latency 77.658 ms 2 4057 1.13 MB/sec execute 33 sec latency 81.640 ms 2 4132 1.09 MB/sec execute 34 sec latency 81.991 ms 2 4226 1.07 MB/sec execute 35 sec latency 82.903 ms 2 4264 1.04 MB/sec execute 36 sec latency 314.648 ms 2 4329 1.03 MB/sec execute 37 sec latency 132.400 ms 2 4377 1.00 MB/sec execute 38 sec latency 123.867 ms 2 4449 0.99 MB/sec execute 39 sec latency 193.011 ms 2 4498 0.97 MB/sec execute 40 sec latency 184.690 ms 2 4558 0.95 MB/sec execute 41 sec latency 151.567 ms 2 4691 0.98 MB/sec execute 42 sec latency 60.843 ms 2 4767 0.96 MB/sec execute 43 sec latency 67.603 ms 2 4862 0.97 MB/sec execute 44 sec latency 81.992 ms 2 5016 1.05 MB/sec execute 45 sec latency 53.427 ms 2 5102 1.03 MB/sec execute 46 sec latency 144.766 ms 2 5158 1.01 MB/sec execute 47 sec latency 115.168 ms 2 5214 0.99 MB/sec execute 48 sec latency 200.540 ms 2 5277 0.97 MB/sec execute 49 sec latency 74.956 ms 2 5337 0.96 MB/sec execute 50 sec latency 90.123 ms 2 5394 0.94 MB/sec execute 51 sec latency 99.583 ms 2 5481 0.93 MB/sec execute 52 sec latency 156.691 ms 2 5565 0.91 MB/sec execute 53 sec latency 87.604 ms 2 5643 0.90 MB/sec execute 54 sec latency 105.427 ms 2 5723 0.88 MB/sec execute 55 sec latency 89.812 ms 2 5839 0.89 MB/sec execute 56 sec latency 82.266 ms 2 5926 0.90 MB/sec execute 57 sec latency 230.619 ms 2 5972 0.89 MB/sec execute 58 sec latency 193.207 ms 2 6040 0.89 MB/sec execute 59 sec latency 209.347 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1860 31.772 115.141 Close 1443 7.919 37.700 Rename 81 48.180 97.176 Unlink 317 13.773 65.464 Qpathinfo 1804 8.547 116.624 Qfileinfo 312 0.625 21.312 Qfsinfo 264 0.774 22.557 Sfileinfo 182 33.017 120.522 Find 646 2.070 59.435 WriteX 947 4.867 67.372 ReadX 2698 0.047 4.369 LockX 4 7.537 10.987 UnlockX 4 7.609 10.795 Flush 118 110.848 319.035 Throughput 0.892432 MB/sec 2 clients 2 procs max_latency=314.648 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Sep 11 06:48:45 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/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' 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 6 seconds Changelog records consumed: 2675 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