== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 22:52:52 (1788835972) 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 7 22:53:00 EDT 2026 waiting for dbench pid 11497 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 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 110 10.37 MB/sec warmup 1 sec latency 131.805 ms 2 151 6.39 MB/sec warmup 2 sec latency 198.920 ms 2 184 4.91 MB/sec warmup 3 sec latency 242.754 ms 2 234 4.50 MB/sec warmup 4 sec latency 321.708 ms 2 293 4.32 MB/sec warmup 5 sec latency 146.347 ms 2 340 4.08 MB/sec warmup 6 sec latency 133.882 ms 2 380 3.85 MB/sec warmup 7 sec latency 160.600 ms 2 425 3.74 MB/sec warmup 8 sec latency 183.216 ms 2 479 3.72 MB/sec warmup 9 sec latency 165.411 ms 2 542 3.81 MB/sec warmup 10 sec latency 138.444 ms 2 664 3.84 MB/sec warmup 11 sec latency 220.684 ms 2 778 0.14 MB/sec execute 1 sec latency 250.087 ms 2 816 0.19 MB/sec execute 2 sec latency 133.054 ms 2 895 0.26 MB/sec execute 3 sec latency 145.178 ms 2 964 0.26 MB/sec execute 4 sec latency 133.094 ms 2 991 0.25 MB/sec execute 5 sec latency 289.886 ms 2 1159 0.57 MB/sec execute 6 sec latency 44.628 ms 2 1271 0.53 MB/sec execute 7 sec latency 88.193 ms 2 1442 1.18 MB/sec execute 8 sec latency 92.839 ms 2 1572 1.07 MB/sec execute 9 sec latency 185.428 ms 2 1654 0.98 MB/sec execute 10 sec latency 136.710 ms 2 1751 0.91 MB/sec execute 11 sec latency 65.392 ms 2 1848 0.84 MB/sec execute 12 sec latency 60.584 ms 2 1917 0.79 MB/sec execute 13 sec latency 190.942 ms 2 2001 0.74 MB/sec execute 14 sec latency 110.673 ms 2 2074 0.71 MB/sec execute 15 sec latency 119.813 ms 2 2149 0.67 MB/sec execute 16 sec latency 139.162 ms 2 2198 0.64 MB/sec execute 17 sec latency 99.926 ms 2 2359 0.73 MB/sec execute 18 sec latency 93.099 ms 2 2417 0.71 MB/sec execute 19 sec latency 239.761 ms 2 2462 0.71 MB/sec execute 20 sec latency 318.197 ms 2 2528 0.72 MB/sec execute 21 sec latency 318.241 ms 2 2674 0.83 MB/sec execute 22 sec latency 123.181 ms 2 2850 0.96 MB/sec execute 23 sec latency 180.297 ms 2 2953 1.02 MB/sec execute 24 sec latency 277.280 ms 2 3012 0.98 MB/sec execute 25 sec latency 234.684 ms 2 3197 1.00 MB/sec execute 26 sec latency 363.329 ms 2 3342 1.04 MB/sec execute 27 sec latency 321.241 ms 2 3571 1.22 MB/sec execute 28 sec latency 82.050 ms 2 3659 1.20 MB/sec execute 29 sec latency 100.494 ms 2 3722 1.17 MB/sec execute 30 sec latency 157.025 ms 2 3802 1.19 MB/sec execute 31 sec latency 84.526 ms 2 3869 1.15 MB/sec execute 32 sec latency 100.470 ms 2 3953 1.14 MB/sec execute 33 sec latency 73.783 ms 2 4000 1.10 MB/sec execute 34 sec latency 110.610 ms 2 4053 1.07 MB/sec execute 35 sec latency 91.123 ms 2 4138 1.04 MB/sec execute 36 sec latency 95.067 ms 2 4212 1.02 MB/sec execute 37 sec latency 131.939 ms 2 4242 1.00 MB/sec execute 38 sec latency 357.023 ms 2 4282 0.97 MB/sec execute 39 sec latency 120.986 ms 2 4318 0.96 MB/sec execute 40 sec latency 233.640 ms 2 4367 0.94 MB/sec execute 41 sec latency 249.286 ms 2 4430 0.92 MB/sec execute 42 sec latency 87.928 ms 2 4481 0.91 MB/sec execute 43 sec latency 151.040 ms 2 4547 0.89 MB/sec execute 44 sec latency 105.517 ms 2 4640 0.92 MB/sec execute 45 sec latency 146.817 ms 2 4722 0.90 MB/sec execute 46 sec latency 77.427 ms 2 4792 0.89 MB/sec execute 47 sec latency 64.132 ms 2 4862 0.89 MB/sec execute 48 sec latency 84.705 ms 2 5000 0.97 MB/sec execute 49 sec latency 90.020 ms 2 5047 0.95 MB/sec execute 50 sec latency 141.165 ms 2 5119 0.94 MB/sec execute 51 sec latency 213.945 ms 2 5170 0.92 MB/sec execute 52 sec latency 85.150 ms 2 5250 0.91 MB/sec execute 53 sec latency 129.135 ms 2 5303 0.89 MB/sec execute 54 sec latency 87.036 ms 2 5357 0.88 MB/sec execute 55 sec latency 130.442 ms 2 5426 0.86 MB/sec execute 56 sec latency 75.582 ms 2 5530 0.85 MB/sec execute 57 sec latency 127.215 ms 2 5591 0.84 MB/sec execute 58 sec latency 71.324 ms 2 5711 0.83 MB/sec execute 59 sec latency 72.163 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1811 33.373 141.143 Close 1374 8.347 70.681 Rename 72 51.834 142.511 Unlink 300 15.060 113.412 Qpathinfo 1691 8.010 156.987 Qfileinfo 289 0.633 16.662 Qfsinfo 252 0.697 23.615 Sfileinfo 160 31.621 80.906 Find 597 2.289 131.922 WriteX 875 4.712 62.286 ReadX 2561 0.039 5.035 LockX 4 5.377 6.108 UnlockX 4 9.681 13.775 Flush 134 114.594 363.312 Throughput 0.829605 MB/sec 2 clients 2 procs max_latency=363.329 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Sep 7 22:54:14 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/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' 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: 2541 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