== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 23:08:30 (1790392110) 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 25 23:08:38 EDT 2026 waiting for dbench pid 11486 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 2 110 10.48 MB/sec warmup 1 sec latency 94.004 ms 2 161 6.67 MB/sec warmup 2 sec latency 130.735 ms 2 207 5.40 MB/sec warmup 3 sec latency 145.459 ms 2 289 5.35 MB/sec warmup 4 sec latency 92.522 ms 2 345 4.96 MB/sec warmup 5 sec latency 114.529 ms 2 401 4.74 MB/sec warmup 6 sec latency 148.306 ms 2 454 4.54 MB/sec warmup 7 sec latency 127.220 ms 2 508 4.39 MB/sec warmup 8 sec latency 106.541 ms 2 640 4.67 MB/sec warmup 9 sec latency 105.804 ms 2 687 4.23 MB/sec warmup 10 sec latency 200.296 ms 2 729 3.87 MB/sec warmup 11 sec latency 163.911 ms 2 853 0.25 MB/sec execute 1 sec latency 205.552 ms 2 909 0.31 MB/sec execute 2 sec latency 165.543 ms 2 978 0.30 MB/sec execute 3 sec latency 148.158 ms 2 1084 0.74 MB/sec execute 4 sec latency 114.926 ms 2 1177 0.63 MB/sec execute 5 sec latency 60.893 ms 2 1242 0.54 MB/sec execute 6 sec latency 57.026 ms 2 1404 1.30 MB/sec execute 7 sec latency 122.779 ms 2 1483 1.15 MB/sec execute 8 sec latency 178.822 ms 2 1584 1.04 MB/sec execute 9 sec latency 235.437 ms 2 1653 0.95 MB/sec execute 10 sec latency 178.475 ms 2 1734 0.88 MB/sec execute 11 sec latency 101.514 ms 2 1815 0.81 MB/sec execute 12 sec latency 105.080 ms 2 1889 0.76 MB/sec execute 13 sec latency 136.982 ms 2 1990 0.72 MB/sec execute 14 sec latency 140.325 ms 2 2077 0.69 MB/sec execute 15 sec latency 75.024 ms 2 2159 0.66 MB/sec execute 16 sec latency 86.335 ms 2 2245 0.64 MB/sec execute 17 sec latency 88.520 ms 2 2350 0.72 MB/sec execute 18 sec latency 290.517 ms 2 2406 0.69 MB/sec execute 19 sec latency 234.164 ms 2 2460 0.69 MB/sec execute 20 sec latency 269.626 ms 2 2571 0.71 MB/sec execute 21 sec latency 210.633 ms 2 2744 0.95 MB/sec execute 22 sec latency 114.952 ms 2 2923 1.04 MB/sec execute 23 sec latency 150.431 ms 2 2998 1.01 MB/sec execute 24 sec latency 232.340 ms 2 3200 1.02 MB/sec execute 25 sec latency 184.544 ms 2 3328 1.07 MB/sec execute 26 sec latency 151.414 ms 2 3405 1.07 MB/sec execute 27 sec latency 193.681 ms 2 3566 1.21 MB/sec execute 28 sec latency 107.756 ms 2 3670 1.19 MB/sec execute 29 sec latency 65.392 ms 2 3782 1.22 MB/sec execute 30 sec latency 60.035 ms 2 3846 1.18 MB/sec execute 31 sec latency 91.356 ms 2 3921 1.16 MB/sec execute 32 sec latency 119.151 ms 2 3990 1.13 MB/sec execute 33 sec latency 87.696 ms 2 4061 1.09 MB/sec execute 34 sec latency 74.342 ms 2 4169 1.06 MB/sec execute 35 sec latency 65.253 ms 2 4237 1.05 MB/sec execute 36 sec latency 214.934 ms 2 4279 1.02 MB/sec execute 37 sec latency 168.271 ms 2 4306 1.00 MB/sec execute 38 sec latency 238.102 ms 2 4360 0.98 MB/sec execute 39 sec latency 98.936 ms 2 4425 0.96 MB/sec execute 40 sec latency 146.488 ms 2 4476 0.94 MB/sec execute 41 sec latency 187.233 ms 2 4538 0.93 MB/sec execute 42 sec latency 153.761 ms 2 4631 0.96 MB/sec execute 43 sec latency 162.226 ms 2 4718 0.94 MB/sec execute 44 sec latency 99.740 ms 2 4792 0.92 MB/sec execute 45 sec latency 92.054 ms 2 4949 1.03 MB/sec execute 46 sec latency 70.261 ms 2 5025 1.01 MB/sec execute 47 sec latency 75.288 ms 2 5097 0.99 MB/sec execute 48 sec latency 262.788 ms 2 5153 0.97 MB/sec execute 49 sec latency 98.861 ms 2 5227 0.95 MB/sec execute 50 sec latency 183.524 ms 2 5289 0.94 MB/sec execute 51 sec latency 70.093 ms 2 5353 0.92 MB/sec execute 52 sec latency 90.427 ms 2 5406 0.91 MB/sec execute 53 sec latency 88.276 ms 2 5494 0.89 MB/sec execute 54 sec latency 99.117 ms 2 5569 0.88 MB/sec execute 55 sec latency 83.914 ms 2 5664 0.87 MB/sec execute 56 sec latency 79.255 ms 2 5731 0.86 MB/sec execute 57 sec latency 97.774 ms 2 5860 0.88 MB/sec execute 58 sec latency 65.177 ms 2 5936 0.87 MB/sec execute 59 sec latency 211.666 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1829 32.605 138.619 Close 1420 8.234 43.602 Rename 76 50.872 122.739 Unlink 308 12.373 38.690 Qpathinfo 1759 8.270 188.249 Qfileinfo 302 0.593 8.517 Qfsinfo 257 0.919 41.288 Sfileinfo 174 32.352 92.018 Find 626 1.909 53.104 WriteX 918 4.893 50.759 ReadX 2607 0.059 6.962 LockX 4 6.607 9.225 UnlockX 4 5.200 8.477 Flush 128 112.070 290.509 Throughput 0.868039 MB/sec 2 clients 2 procs max_latency=290.517 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Sep 25 23:09:52 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/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' 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: 2607 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