== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 06:21:05 (1786962065) 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 Aug 17 06:21:13 EDT 2026 waiting for dbench pid 11486 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 54 4.39 MB/sec warmup 1 sec latency 124.366 ms 2 136 6.02 MB/sec warmup 2 sec latency 128.284 ms 2 184 4.90 MB/sec warmup 3 sec latency 123.366 ms 2 215 4.18 MB/sec warmup 4 sec latency 253.244 ms 2 276 4.12 MB/sec warmup 5 sec latency 148.107 ms 2 315 3.83 MB/sec warmup 6 sec latency 128.537 ms 2 349 3.58 MB/sec warmup 7 sec latency 186.338 ms 2 404 3.58 MB/sec warmup 8 sec latency 206.305 ms 2 461 3.59 MB/sec warmup 9 sec latency 118.163 ms 2 513 3.54 MB/sec warmup 10 sec latency 117.274 ms 2 655 3.82 MB/sec warmup 11 sec latency 97.320 ms 2 732 0.24 MB/sec execute 1 sec latency 311.825 ms 2 778 0.21 MB/sec execute 2 sec latency 142.658 ms 2 804 0.19 MB/sec execute 3 sec latency 191.260 ms 2 876 0.23 MB/sec execute 4 sec latency 180.687 ms 2 915 0.23 MB/sec execute 5 sec latency 241.310 ms 2 978 0.23 MB/sec execute 6 sec latency 104.006 ms 2 1043 0.48 MB/sec execute 7 sec latency 199.083 ms 2 1103 0.44 MB/sec execute 8 sec latency 125.009 ms 2 1178 0.40 MB/sec execute 9 sec latency 62.939 ms 2 1240 0.38 MB/sec execute 10 sec latency 72.182 ms 2 1393 0.88 MB/sec execute 11 sec latency 96.161 ms 2 1434 0.80 MB/sec execute 12 sec latency 125.703 ms 2 1486 0.75 MB/sec execute 13 sec latency 273.790 ms 2 1558 0.70 MB/sec execute 14 sec latency 77.037 ms 2 1637 0.66 MB/sec execute 15 sec latency 178.274 ms 2 1686 0.63 MB/sec execute 16 sec latency 123.307 ms 2 1785 0.60 MB/sec execute 17 sec latency 92.558 ms 2 1852 0.57 MB/sec execute 18 sec latency 93.676 ms 2 1909 0.55 MB/sec execute 19 sec latency 206.932 ms 2 2001 0.53 MB/sec execute 20 sec latency 158.827 ms 2 2082 0.52 MB/sec execute 21 sec latency 76.832 ms 2 2153 0.50 MB/sec execute 22 sec latency 90.714 ms 2 2206 0.48 MB/sec execute 23 sec latency 140.110 ms 2 2336 0.56 MB/sec execute 24 sec latency 181.945 ms 2 2366 0.54 MB/sec execute 25 sec latency 383.924 ms 2 2405 0.53 MB/sec execute 26 sec latency 224.908 ms 2 2453 0.53 MB/sec execute 27 sec latency 272.880 ms 2 2483 0.54 MB/sec execute 28 sec latency 343.986 ms 2 2582 0.53 MB/sec execute 29 sec latency 453.451 ms 2 2688 0.62 MB/sec execute 30 sec latency 113.111 ms 2 2838 0.72 MB/sec execute 31 sec latency 306.266 ms 2 2949 0.77 MB/sec execute 32 sec latency 237.170 ms 2 3012 0.75 MB/sec execute 33 sec latency 152.773 ms 2 3211 0.77 MB/sec execute 34 sec latency 222.268 ms 2 3323 0.81 MB/sec execute 35 sec latency 202.294 ms 2 3446 0.87 MB/sec execute 36 sec latency 122.936 ms 2 3582 0.93 MB/sec execute 37 sec latency 81.677 ms 2 3681 0.92 MB/sec execute 38 sec latency 58.039 ms 2 3762 0.94 MB/sec execute 39 sec latency 81.596 ms 2 3824 0.93 MB/sec execute 40 sec latency 119.776 ms 2 3897 0.91 MB/sec execute 41 sec latency 89.194 ms 2 3959 0.90 MB/sec execute 42 sec latency 122.144 ms 2 4010 0.88 MB/sec execute 43 sec latency 86.046 ms 2 4069 0.86 MB/sec execute 44 sec latency 92.781 ms 2 4142 0.84 MB/sec execute 45 sec latency 129.012 ms 2 4231 0.83 MB/sec execute 46 sec latency 329.975 ms 2 4272 0.81 MB/sec execute 47 sec latency 141.937 ms 2 4302 0.80 MB/sec execute 48 sec latency 350.206 ms 2 4360 0.79 MB/sec execute 49 sec latency 168.129 ms 2 4407 0.78 MB/sec execute 50 sec latency 125.730 ms 2 4468 0.77 MB/sec execute 51 sec latency 159.977 ms 2 4507 0.76 MB/sec execute 52 sec latency 175.201 ms 2 4551 0.75 MB/sec execute 53 sec latency 246.471 ms 2 4633 0.77 MB/sec execute 54 sec latency 84.185 ms 2 4719 0.76 MB/sec execute 55 sec latency 69.399 ms 2 4788 0.75 MB/sec execute 56 sec latency 77.614 ms 2 4837 0.74 MB/sec execute 57 sec latency 102.327 ms 2 4974 0.82 MB/sec execute 58 sec latency 93.641 ms 2 5022 0.81 MB/sec execute 59 sec latency 146.692 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1498 36.920 146.677 Close 1128 10.480 58.719 Rename 72 63.518 345.951 Unlink 285 16.529 65.274 Qpathinfo 1380 10.194 116.684 Qfileinfo 237 0.798 19.116 Qfsinfo 252 0.971 27.049 Sfileinfo 162 43.843 129.429 Find 520 2.326 128.989 WriteX 779 5.954 68.161 ReadX 2339 0.042 9.652 LockX 4 5.300 6.599 UnlockX 4 5.055 6.467 Flush 124 129.078 453.428 Throughput 0.810989 MB/sec 2 clients 2 procs max_latency=453.451 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 17 06:22:28 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/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' 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 7 seconds Changelog records consumed: 2220 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