== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 10:51:29 (1754405489) 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 Aug 5 10:51:31 EDT 2025 waiting for dbench pid 11422 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 2 231 17.77 MB/sec warmup 1 sec latency 55.074 ms 2 437 15.38 MB/sec warmup 2 sec latency 88.076 ms 2 719 14.19 MB/sec warmup 3 sec latency 93.586 ms 2 890 10.83 MB/sec warmup 4 sec latency 84.671 ms 2 1134 9.19 MB/sec warmup 5 sec latency 59.824 ms 2 1481 8.68 MB/sec warmup 6 sec latency 69.773 ms 2 1747 7.51 MB/sec warmup 7 sec latency 106.856 ms 2 2084 6.66 MB/sec warmup 8 sec latency 51.060 ms 2 2406 6.23 MB/sec warmup 9 sec latency 62.206 ms 2 2777 6.39 MB/sec warmup 10 sec latency 66.309 ms 2 3277 6.42 MB/sec warmup 11 sec latency 56.921 ms 2 3967 2.60 MB/sec execute 1 sec latency 38.402 ms 2 4227 1.42 MB/sec execute 2 sec latency 29.512 ms 2 4349 1.15 MB/sec execute 3 sec latency 127.278 ms 2 4524 1.08 MB/sec execute 4 sec latency 79.076 ms 2 4774 1.36 MB/sec execute 5 sec latency 62.480 ms 2 5065 2.14 MB/sec execute 6 sec latency 87.304 ms 2 5290 1.89 MB/sec execute 7 sec latency 61.316 ms 2 5491 1.70 MB/sec execute 8 sec latency 76.877 ms 2 5750 1.58 MB/sec execute 9 sec latency 25.987 ms 2 6026 1.79 MB/sec execute 10 sec latency 70.573 ms 2 6548 2.52 MB/sec execute 11 sec latency 66.319 ms 2 7130 3.13 MB/sec execute 12 sec latency 41.561 ms 2 7412 3.09 MB/sec execute 13 sec latency 31.642 ms 2 7690 2.92 MB/sec execute 14 sec latency 22.128 ms 2 7916 2.79 MB/sec execute 15 sec latency 100.513 ms 2 8147 2.79 MB/sec execute 16 sec latency 63.967 ms 2 8592 3.00 MB/sec execute 17 sec latency 66.254 ms 2 8928 2.87 MB/sec execute 18 sec latency 74.572 ms 2 9307 2.76 MB/sec execute 19 sec latency 30.197 ms 2 9600 2.82 MB/sec execute 20 sec latency 49.970 ms 2 10117 3.14 MB/sec execute 21 sec latency 63.997 ms 2 10716 3.46 MB/sec execute 22 sec latency 32.470 ms 2 10997 3.44 MB/sec execute 23 sec latency 23.033 ms 2 11247 3.30 MB/sec execute 24 sec latency 26.878 ms 2 11424 3.20 MB/sec execute 25 sec latency 132.039 ms 2 11616 3.11 MB/sec execute 26 sec latency 72.378 ms 2 11907 3.09 MB/sec execute 27 sec latency 45.429 ms 2 12315 3.20 MB/sec execute 28 sec latency 50.959 ms 2 12593 3.11 MB/sec execute 29 sec latency 53.910 ms 2 12918 3.03 MB/sec execute 30 sec latency 27.428 ms 2 13149 3.05 MB/sec execute 31 sec latency 57.527 ms 2 13632 3.26 MB/sec execute 32 sec latency 66.245 ms 2 14141 3.45 MB/sec execute 33 sec latency 76.329 ms 2 14451 3.43 MB/sec execute 34 sec latency 22.095 ms 2 14721 3.35 MB/sec execute 35 sec latency 26.347 ms 2 14940 3.28 MB/sec execute 36 sec latency 96.016 ms 2 15119 3.21 MB/sec execute 37 sec latency 93.524 ms 2 15375 3.20 MB/sec execute 38 sec latency 62.840 ms 2 15727 3.27 MB/sec execute 39 sec latency 59.008 ms 2 15986 3.20 MB/sec execute 40 sec latency 53.641 ms 2 16301 3.14 MB/sec execute 41 sec latency 47.727 ms 2 16635 3.13 MB/sec execute 42 sec latency 40.583 ms 2 17129 3.31 MB/sec execute 43 sec latency 44.218 ms 2 17691 3.46 MB/sec execute 44 sec latency 65.847 ms 2 17975 3.44 MB/sec execute 45 sec latency 21.249 ms 2 18204 3.38 MB/sec execute 46 sec latency 27.150 ms 2 18444 3.32 MB/sec execute 47 sec latency 128.657 ms 2 18627 3.27 MB/sec execute 48 sec latency 76.812 ms 2 18838 3.26 MB/sec execute 49 sec latency 61.986 ms 2 19202 3.31 MB/sec execute 50 sec latency 20.818 ms 2 19465 3.26 MB/sec execute 51 sec latency 41.982 ms 2 19817 3.21 MB/sec execute 52 sec latency 36.388 ms 2 20163 3.20 MB/sec execute 53 sec latency 77.654 ms 2 20564 3.29 MB/sec execute 54 sec latency 47.886 ms 2 21076 3.35 MB/sec execute 55 sec latency 74.941 ms 2 21459 3.41 MB/sec execute 56 sec latency 23.015 ms 2 21760 3.40 MB/sec execute 57 sec latency 19.935 ms 2 22010 3.35 MB/sec execute 58 sec latency 121.688 ms 2 22233 3.31 MB/sec execute 59 sec latency 85.928 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 6625 8.902 31.933 Close 4805 1.864 8.794 Rename 276 13.896 35.706 Unlink 1394 3.769 12.041 Qpathinfo 5906 2.405 22.085 Qfileinfo 997 0.288 2.953 Qfsinfo 1098 0.088 3.670 Sfileinfo 550 8.626 22.901 Find 2262 0.893 26.853 WriteX 3224 1.385 13.485 ReadX 9932 0.035 1.555 LockX 20 1.600 2.509 UnlockX 20 1.522 3.104 Flush 478 34.313 132.021 Throughput 3.31083 MB/sec 2 clients 2 procs max_latency=132.039 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Aug 5 10:52:44 EDT 2025 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/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' 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: /tmp/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: 9264 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