== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 19:36:28 (1788651388) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 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 Sat Sep 5 19:36:38 EDT 2026 waiting for dbench pid 12549 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 2 117 10.63 MB/sec warmup 1 sec latency 82.606 ms 2 182 7.32 MB/sec warmup 2 sec latency 118.568 ms 2 211 5.47 MB/sec warmup 3 sec latency 369.450 ms 2 275 5.14 MB/sec warmup 4 sec latency 106.538 ms 2 340 4.89 MB/sec warmup 5 sec latency 94.149 ms 2 397 4.68 MB/sec warmup 6 sec latency 129.707 ms 2 458 4.57 MB/sec warmup 7 sec latency 102.217 ms 2 512 4.42 MB/sec warmup 8 sec latency 171.978 ms 2 638 4.67 MB/sec warmup 9 sec latency 110.588 ms 2 703 4.23 MB/sec warmup 10 sec latency 87.571 ms 2 764 3.88 MB/sec warmup 11 sec latency 78.252 ms 2 873 0.28 MB/sec execute 1 sec latency 142.878 ms 2 912 0.25 MB/sec execute 2 sec latency 91.707 ms 2 968 0.22 MB/sec execute 3 sec latency 106.935 ms 2 1069 0.71 MB/sec execute 4 sec latency 65.801 ms 2 1156 0.61 MB/sec execute 5 sec latency 76.357 ms 2 1253 0.53 MB/sec execute 6 sec latency 49.423 ms 2 1421 1.29 MB/sec execute 7 sec latency 59.299 ms 2 1512 1.14 MB/sec execute 8 sec latency 114.051 ms 2 1643 1.05 MB/sec execute 9 sec latency 70.680 ms 2 1699 0.95 MB/sec execute 10 sec latency 78.117 ms 2 1835 0.88 MB/sec execute 11 sec latency 49.455 ms 2 1970 0.83 MB/sec execute 12 sec latency 48.708 ms 2 2062 0.79 MB/sec execute 13 sec latency 74.360 ms 2 2148 0.74 MB/sec execute 14 sec latency 83.694 ms 2 2199 0.70 MB/sec execute 15 sec latency 80.741 ms 2 2335 0.79 MB/sec execute 16 sec latency 78.696 ms 2 2386 0.76 MB/sec execute 17 sec latency 90.234 ms 2 2427 0.73 MB/sec execute 18 sec latency 117.503 ms 2 2485 0.76 MB/sec execute 19 sec latency 88.031 ms 2 2584 0.75 MB/sec execute 20 sec latency 92.151 ms 2 2773 1.00 MB/sec execute 21 sec latency 122.054 ms 2 2976 1.09 MB/sec execute 22 sec latency 71.990 ms 2 3210 1.11 MB/sec execute 23 sec latency 60.658 ms 2 3370 1.16 MB/sec execute 24 sec latency 63.515 ms 2 3568 1.35 MB/sec execute 25 sec latency 60.595 ms 2 3681 1.32 MB/sec execute 26 sec latency 110.989 ms 2 3752 1.32 MB/sec execute 27 sec latency 156.415 ms 2 3836 1.30 MB/sec execute 28 sec latency 80.184 ms 2 3934 1.28 MB/sec execute 29 sec latency 100.450 ms 2 4034 1.24 MB/sec execute 30 sec latency 51.779 ms 2 4118 1.20 MB/sec execute 31 sec latency 71.220 ms 2 4247 1.17 MB/sec execute 32 sec latency 68.280 ms 2 4312 1.15 MB/sec execute 33 sec latency 94.619 ms 2 4391 1.12 MB/sec execute 34 sec latency 63.820 ms 2 4472 1.10 MB/sec execute 35 sec latency 53.237 ms 2 4540 1.08 MB/sec execute 36 sec latency 78.247 ms 2 4653 1.11 MB/sec execute 37 sec latency 62.119 ms 2 4724 1.08 MB/sec execute 38 sec latency 96.167 ms 2 4789 1.06 MB/sec execute 39 sec latency 90.802 ms 2 4895 1.11 MB/sec execute 40 sec latency 79.763 ms 2 4995 1.15 MB/sec execute 41 sec latency 80.847 ms 2 5035 1.12 MB/sec execute 42 sec latency 144.713 ms 2 5096 1.10 MB/sec execute 43 sec latency 119.246 ms 2 5154 1.08 MB/sec execute 44 sec latency 77.882 ms 2 5224 1.06 MB/sec execute 45 sec latency 86.156 ms 2 5275 1.04 MB/sec execute 46 sec latency 106.143 ms 2 5330 1.02 MB/sec execute 47 sec latency 87.658 ms 2 5388 1.00 MB/sec execute 48 sec latency 90.835 ms 2 5492 0.98 MB/sec execute 49 sec latency 76.180 ms 2 5586 0.96 MB/sec execute 50 sec latency 71.182 ms 2 5685 0.95 MB/sec execute 51 sec latency 66.510 ms 2 5825 0.96 MB/sec execute 52 sec latency 50.350 ms 2 5934 0.96 MB/sec execute 53 sec latency 58.316 ms 2 6008 0.96 MB/sec execute 54 sec latency 62.726 ms 2 6102 0.96 MB/sec execute 55 sec latency 72.414 ms 2 6307 1.01 MB/sec execute 56 sec latency 79.710 ms 2 6513 1.09 MB/sec execute 57 sec latency 80.185 ms 2 6776 1.11 MB/sec execute 58 sec latency 59.746 ms 2 6941 1.14 MB/sec execute 59 sec latency 88.139 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2048 30.507 156.407 Close 1580 7.987 53.564 Rename 92 50.666 111.189 Unlink 352 10.329 46.655 Qpathinfo 1973 8.397 122.023 Qfileinfo 367 0.650 22.291 Qfsinfo 349 0.512 18.633 Sfileinfo 183 34.692 82.894 Find 785 1.590 59.306 WriteX 1086 5.901 58.246 ReadX 3648 0.039 4.842 LockX 8 8.159 15.373 UnlockX 8 6.760 10.710 Flush 137 39.436 114.019 Throughput 1.13502 MB/sec 2 clients 2 procs max_latency=156.415 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Sep 5 19:37:52 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/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' 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 5 seconds Changelog records consumed: 2922 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl3 of all records lustre-MDT0001: Deregistered changelog user #3 lustre-MDT0001: changelog user 'cl3' not found lustre-MDT0000: changelog user 'cl3' not found