== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 08:11:37 (1788869497) 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 08:11:47 EDT 2026 waiting for dbench pid 11477 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 50 4.19 MB/sec warmup 1 sec latency 113.314 ms 2 130 5.75 MB/sec warmup 2 sec latency 159.560 ms 2 169 4.61 MB/sec warmup 3 sec latency 170.464 ms 2 207 4.04 MB/sec warmup 4 sec latency 154.684 ms 2 263 3.96 MB/sec warmup 5 sec latency 122.687 ms 2 314 3.82 MB/sec warmup 6 sec latency 181.724 ms 2 365 3.72 MB/sec warmup 7 sec latency 114.819 ms 2 420 3.71 MB/sec warmup 8 sec latency 129.957 ms 2 493 3.81 MB/sec warmup 9 sec latency 102.102 ms 2 608 4.05 MB/sec warmup 10 sec latency 122.237 ms 2 671 3.84 MB/sec warmup 11 sec latency 277.704 ms 2 784 0.22 MB/sec execute 1 sec latency 151.181 ms 2 834 0.23 MB/sec execute 2 sec latency 143.511 ms 2 879 0.24 MB/sec execute 3 sec latency 307.726 ms 2 911 0.21 MB/sec execute 4 sec latency 291.242 ms 2 964 0.22 MB/sec execute 5 sec latency 193.029 ms 2 1033 0.37 MB/sec execute 6 sec latency 209.812 ms 2 1142 0.48 MB/sec execute 7 sec latency 64.858 ms 2 1212 0.44 MB/sec execute 8 sec latency 79.009 ms 2 1335 0.73 MB/sec execute 9 sec latency 87.196 ms 2 1451 0.94 MB/sec execute 10 sec latency 96.936 ms 2 1526 0.87 MB/sec execute 11 sec latency 328.108 ms 2 1600 0.81 MB/sec execute 12 sec latency 125.287 ms 2 1665 0.75 MB/sec execute 13 sec latency 272.792 ms 2 1744 0.71 MB/sec execute 14 sec latency 75.391 ms 2 1842 0.67 MB/sec execute 15 sec latency 63.802 ms 2 1914 0.64 MB/sec execute 16 sec latency 206.292 ms 2 2007 0.61 MB/sec execute 17 sec latency 72.666 ms 2 2095 0.59 MB/sec execute 18 sec latency 97.965 ms 2 2154 0.57 MB/sec execute 19 sec latency 99.471 ms 2 2219 0.55 MB/sec execute 20 sec latency 99.655 ms 2 2326 0.62 MB/sec execute 21 sec latency 343.550 ms 2 2382 0.60 MB/sec execute 22 sec latency 225.774 ms 2 2432 0.59 MB/sec execute 23 sec latency 217.155 ms 2 2483 0.62 MB/sec execute 24 sec latency 196.601 ms 2 2574 0.61 MB/sec execute 25 sec latency 298.088 ms 2 2708 0.75 MB/sec execute 26 sec latency 110.030 ms 2 2834 0.82 MB/sec execute 27 sec latency 239.406 ms 2 2955 0.87 MB/sec execute 28 sec latency 262.406 ms 2 3089 0.86 MB/sec execute 29 sec latency 201.012 ms 2 3214 0.87 MB/sec execute 30 sec latency 213.353 ms 2 3337 0.91 MB/sec execute 31 sec latency 190.793 ms 2 3421 0.93 MB/sec execute 32 sec latency 101.021 ms 2 3580 1.04 MB/sec execute 33 sec latency 85.536 ms 2 3677 1.02 MB/sec execute 34 sec latency 78.336 ms 2 3753 1.04 MB/sec execute 35 sec latency 87.094 ms 2 3806 1.02 MB/sec execute 36 sec latency 99.711 ms 2 3871 1.00 MB/sec execute 37 sec latency 75.151 ms 2 3933 0.99 MB/sec execute 38 sec latency 81.617 ms 2 3978 0.96 MB/sec execute 39 sec latency 132.321 ms 2 4022 0.94 MB/sec execute 40 sec latency 128.123 ms 2 4085 0.91 MB/sec execute 41 sec latency 167.355 ms 2 4155 0.89 MB/sec execute 42 sec latency 103.293 ms 2 4229 0.88 MB/sec execute 43 sec latency 289.979 ms 2 4273 0.86 MB/sec execute 44 sec latency 130.266 ms 2 4317 0.85 MB/sec execute 45 sec latency 228.219 ms 2 4367 0.84 MB/sec execute 46 sec latency 186.907 ms 2 4430 0.83 MB/sec execute 47 sec latency 129.415 ms 2 4475 0.81 MB/sec execute 48 sec latency 190.887 ms 2 4522 0.80 MB/sec execute 49 sec latency 229.674 ms 2 4579 0.81 MB/sec execute 50 sec latency 323.829 ms 2 4672 0.81 MB/sec execute 51 sec latency 106.360 ms 2 4741 0.80 MB/sec execute 52 sec latency 92.862 ms 2 4812 0.79 MB/sec execute 53 sec latency 67.457 ms 2 4916 0.83 MB/sec execute 54 sec latency 140.992 ms 2 5001 0.87 MB/sec execute 55 sec latency 100.707 ms 2 5052 0.85 MB/sec execute 56 sec latency 260.821 ms 2 5130 0.84 MB/sec execute 57 sec latency 100.017 ms 2 5192 0.83 MB/sec execute 58 sec latency 120.017 ms 2 5251 0.81 MB/sec execute 59 sec latency 112.027 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1595 35.389 167.331 Close 1212 9.376 60.233 Rename 72 54.188 129.775 Unlink 290 16.337 62.479 Qpathinfo 1468 9.942 174.032 Qfileinfo 253 0.784 8.739 Qfsinfo 252 0.840 21.361 Sfileinfo 160 38.178 116.696 Find 541 2.313 70.858 WriteX 801 5.664 105.617 ReadX 2402 0.061 7.969 LockX 4 11.938 24.780 UnlockX 4 10.371 14.433 Flush 125 130.660 343.532 Throughput 0.813975 MB/sec 2 clients 2 procs max_latency=343.550 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Sep 8 08:13:01 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/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' 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 6 seconds Changelog records consumed: 2337 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