== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 00:29:12 (1781238552) 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 Jun 12 00:29:20 EDT 2026 waiting for dbench pid 11457 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 89 8.19 MB/sec warmup 1 sec latency 97.196 ms 2 147 6.28 MB/sec warmup 2 sec latency 128.981 ms 2 189 5.05 MB/sec warmup 3 sec latency 200.317 ms 2 235 4.50 MB/sec warmup 4 sec latency 238.734 ms 2 307 4.49 MB/sec warmup 5 sec latency 90.188 ms 2 377 4.47 MB/sec warmup 6 sec latency 97.098 ms 2 428 4.32 MB/sec warmup 7 sec latency 134.696 ms 2 507 4.39 MB/sec warmup 8 sec latency 93.550 ms 2 642 4.67 MB/sec warmup 9 sec latency 101.224 ms 2 686 4.23 MB/sec warmup 10 sec latency 154.022 ms 2 726 3.87 MB/sec warmup 11 sec latency 268.419 ms 2 789 0.21 MB/sec execute 1 sec latency 140.212 ms 2 816 0.13 MB/sec execute 2 sec latency 215.933 ms 2 876 0.21 MB/sec execute 3 sec latency 299.035 ms 2 915 0.21 MB/sec execute 4 sec latency 179.700 ms 2 982 0.22 MB/sec execute 5 sec latency 152.968 ms 2 1072 0.52 MB/sec execute 6 sec latency 85.284 ms 2 1137 0.47 MB/sec execute 7 sec latency 74.413 ms 2 1198 0.42 MB/sec execute 8 sec latency 88.253 ms 2 1260 0.39 MB/sec execute 9 sec latency 76.042 ms 2 1415 0.93 MB/sec execute 10 sec latency 69.440 ms 2 1474 0.85 MB/sec execute 11 sec latency 167.242 ms 2 1551 0.79 MB/sec execute 12 sec latency 228.169 ms 2 1643 0.74 MB/sec execute 13 sec latency 123.277 ms 2 1753 0.70 MB/sec execute 14 sec latency 148.812 ms 2 1863 0.67 MB/sec execute 15 sec latency 70.335 ms 2 1969 0.64 MB/sec execute 16 sec latency 148.756 ms 2 2045 0.61 MB/sec execute 17 sec latency 75.914 ms 2 2131 0.59 MB/sec execute 18 sec latency 103.946 ms 2 2180 0.57 MB/sec execute 19 sec latency 112.836 ms 2 2321 0.64 MB/sec execute 20 sec latency 70.740 ms 2 2370 0.62 MB/sec execute 21 sec latency 211.243 ms 2 2416 0.61 MB/sec execute 22 sec latency 167.154 ms 2 2477 0.64 MB/sec execute 23 sec latency 183.923 ms 2 2575 0.63 MB/sec execute 24 sec latency 299.430 ms 2 2768 0.85 MB/sec execute 25 sec latency 86.740 ms 2 2922 0.93 MB/sec execute 26 sec latency 245.149 ms 2 3016 0.90 MB/sec execute 27 sec latency 184.831 ms 2 3211 0.92 MB/sec execute 28 sec latency 154.610 ms 2 3328 0.97 MB/sec execute 29 sec latency 228.538 ms 2 3404 0.95 MB/sec execute 30 sec latency 131.490 ms 2 3567 1.10 MB/sec execute 31 sec latency 79.076 ms 2 3660 1.08 MB/sec execute 32 sec latency 118.194 ms 2 3713 1.06 MB/sec execute 33 sec latency 92.284 ms 2 3785 1.08 MB/sec execute 34 sec latency 125.329 ms 2 3835 1.05 MB/sec execute 35 sec latency 98.054 ms 2 3889 1.03 MB/sec execute 36 sec latency 81.194 ms 2 3947 1.01 MB/sec execute 37 sec latency 107.712 ms 2 3996 0.98 MB/sec execute 38 sec latency 113.925 ms 2 4055 0.96 MB/sec execute 39 sec latency 114.586 ms 2 4139 0.94 MB/sec execute 40 sec latency 99.722 ms 2 4234 0.92 MB/sec execute 41 sec latency 82.107 ms 2 4273 0.90 MB/sec execute 42 sec latency 273.641 ms 2 4306 0.89 MB/sec execute 43 sec latency 208.642 ms 2 4367 0.87 MB/sec execute 44 sec latency 193.049 ms 2 4438 0.86 MB/sec execute 45 sec latency 97.638 ms 2 4469 0.84 MB/sec execute 46 sec latency 227.268 ms 2 4521 0.83 MB/sec execute 47 sec latency 168.574 ms 2 4566 0.82 MB/sec execute 48 sec latency 169.557 ms 2 4692 0.85 MB/sec execute 49 sec latency 56.249 ms 2 4774 0.83 MB/sec execute 50 sec latency 53.280 ms 2 4851 0.83 MB/sec execute 51 sec latency 67.406 ms 2 5008 0.91 MB/sec execute 52 sec latency 67.511 ms 2 5095 0.90 MB/sec execute 53 sec latency 164.020 ms 2 5172 0.89 MB/sec execute 54 sec latency 86.212 ms 2 5246 0.87 MB/sec execute 55 sec latency 144.335 ms 2 5290 0.86 MB/sec execute 56 sec latency 96.714 ms 2 5351 0.84 MB/sec execute 57 sec latency 96.602 ms 2 5427 0.83 MB/sec execute 58 sec latency 72.610 ms 2 5538 0.82 MB/sec execute 59 sec latency 140.586 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1720 34.524 228.526 Close 1296 9.045 47.836 Rename 72 50.962 138.101 Unlink 296 14.696 60.196 Qpathinfo 1600 8.980 99.620 Qfileinfo 272 0.855 24.121 Qfsinfo 244 0.690 23.945 Sfileinfo 156 38.604 88.439 Find 564 2.263 57.630 WriteX 828 5.466 80.180 ReadX 2478 0.058 7.300 LockX 4 7.779 12.949 UnlockX 4 6.315 9.408 Flush 122 114.994 299.414 Throughput 0.819799 MB/sec 2 clients 2 procs max_latency=299.430 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Jun 12 00:30:34 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/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' 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: 2466 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