== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 02:19:59 (1789366799) 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 Mon Sep 14 02:20:05 EDT 2026 waiting for dbench pid 11478 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 2 121 11.00 MB/sec warmup 1 sec latency 98.951 ms 2 196 7.84 MB/sec warmup 2 sec latency 90.502 ms 2 292 7.19 MB/sec warmup 3 sec latency 75.800 ms 2 396 7.00 MB/sec warmup 4 sec latency 74.679 ms 2 507 7.03 MB/sec warmup 5 sec latency 58.333 ms 2 673 7.05 MB/sec warmup 6 sec latency 153.904 ms 2 733 6.08 MB/sec warmup 7 sec latency 112.038 ms 2 800 5.36 MB/sec warmup 8 sec latency 163.281 ms 2 902 4.81 MB/sec warmup 9 sec latency 97.541 ms 2 986 4.38 MB/sec warmup 10 sec latency 106.320 ms 2 1139 4.18 MB/sec warmup 11 sec latency 44.194 ms 2 1430 5.82 MB/sec execute 1 sec latency 69.360 ms 2 1535 3.00 MB/sec execute 2 sec latency 184.688 ms 2 1653 2.08 MB/sec execute 3 sec latency 107.464 ms 2 1765 1.59 MB/sec execute 4 sec latency 77.674 ms 2 1884 1.31 MB/sec execute 5 sec latency 51.446 ms 2 2004 1.14 MB/sec execute 6 sec latency 108.991 ms 2 2131 1.02 MB/sec execute 7 sec latency 59.846 ms 2 2223 0.92 MB/sec execute 8 sec latency 65.221 ms 2 2373 1.07 MB/sec execute 9 sec latency 118.023 ms 2 2432 1.00 MB/sec execute 10 sec latency 124.476 ms 2 2566 1.06 MB/sec execute 11 sec latency 188.087 ms 2 2776 1.48 MB/sec execute 12 sec latency 138.244 ms 2 2990 1.60 MB/sec execute 13 sec latency 115.997 ms 2 3209 1.60 MB/sec execute 14 sec latency 151.441 ms 2 3388 1.65 MB/sec execute 15 sec latency 80.124 ms 2 3621 1.94 MB/sec execute 16 sec latency 53.675 ms 2 3722 1.84 MB/sec execute 17 sec latency 48.234 ms 2 3830 1.85 MB/sec execute 18 sec latency 55.873 ms 2 3932 1.78 MB/sec execute 19 sec latency 48.632 ms 2 4002 1.70 MB/sec execute 20 sec latency 81.540 ms 2 4079 1.62 MB/sec execute 21 sec latency 62.002 ms 2 4217 1.55 MB/sec execute 22 sec latency 67.485 ms 2 4273 1.50 MB/sec execute 23 sec latency 214.951 ms 2 4340 1.45 MB/sec execute 24 sec latency 142.933 ms 2 4391 1.40 MB/sec execute 25 sec latency 167.372 ms 2 4478 1.36 MB/sec execute 26 sec latency 121.445 ms 2 4552 1.33 MB/sec execute 27 sec latency 146.307 ms 2 4702 1.36 MB/sec execute 28 sec latency 82.338 ms 2 4809 1.32 MB/sec execute 29 sec latency 49.994 ms 2 4986 1.47 MB/sec execute 30 sec latency 90.768 ms 2 5069 1.42 MB/sec execute 31 sec latency 147.467 ms 2 5156 1.38 MB/sec execute 32 sec latency 66.269 ms 2 5251 1.35 MB/sec execute 33 sec latency 123.958 ms 2 5330 1.31 MB/sec execute 34 sec latency 74.873 ms 2 5417 1.28 MB/sec execute 35 sec latency 47.792 ms 2 5549 1.25 MB/sec execute 36 sec latency 124.659 ms 2 5645 1.22 MB/sec execute 37 sec latency 72.356 ms 2 5744 1.20 MB/sec execute 38 sec latency 49.185 ms 2 5899 1.22 MB/sec execute 39 sec latency 56.308 ms 2 5960 1.20 MB/sec execute 40 sec latency 174.771 ms 2 6033 1.20 MB/sec execute 41 sec latency 115.506 ms 2 6155 1.19 MB/sec execute 42 sec latency 117.016 ms 2 6439 1.31 MB/sec execute 43 sec latency 153.209 ms 2 6544 1.34 MB/sec execute 44 sec latency 120.857 ms 2 6764 1.35 MB/sec execute 45 sec latency 138.936 ms 2 6920 1.37 MB/sec execute 46 sec latency 75.970 ms 2 7122 1.46 MB/sec execute 47 sec latency 48.853 ms 2 7233 1.45 MB/sec execute 48 sec latency 57.340 ms 2 7342 1.46 MB/sec execute 49 sec latency 74.435 ms 2 7424 1.43 MB/sec execute 50 sec latency 57.379 ms 2 7493 1.41 MB/sec execute 51 sec latency 105.778 ms 2 7580 1.39 MB/sec execute 52 sec latency 59.650 ms 2 7668 1.36 MB/sec execute 53 sec latency 59.569 ms 2 7784 1.34 MB/sec execute 54 sec latency 218.600 ms 2 7835 1.32 MB/sec execute 55 sec latency 223.819 ms 2 7892 1.30 MB/sec execute 56 sec latency 245.728 ms 2 7971 1.29 MB/sec execute 57 sec latency 102.657 ms 2 8028 1.27 MB/sec execute 58 sec latency 115.719 ms 2 8106 1.26 MB/sec execute 59 sec latency 123.284 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2414 24.711 105.757 Close 1764 6.628 49.705 Rename 96 41.420 113.117 Unlink 492 10.788 30.343 Qpathinfo 2205 6.268 59.140 Qfileinfo 382 0.524 9.928 Qfsinfo 404 0.407 16.866 Sfileinfo 184 26.787 70.961 Find 850 1.777 44.217 WriteX 1194 3.791 42.635 ReadX 3818 0.035 4.317 LockX 8 6.360 14.375 UnlockX 8 4.594 7.470 Flush 172 80.297 245.708 Throughput 1.25732 MB/sec 2 clients 2 procs max_latency=245.728 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Sep 14 02:21:19 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/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' 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: 3494 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