== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 11:11:59 (1776265919) 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 Wed Apr 15 11:12:09 EDT 2026 waiting for dbench pid 11406 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 97 8.98 MB/sec warmup 1 sec latency 151.643 ms 2 156 6.52 MB/sec warmup 2 sec latency 127.783 ms 2 235 6.00 MB/sec warmup 3 sec latency 86.128 ms 2 305 5.60 MB/sec warmup 4 sec latency 95.997 ms 2 365 5.21 MB/sec warmup 5 sec latency 99.925 ms 2 424 4.99 MB/sec warmup 6 sec latency 132.011 ms 2 481 4.80 MB/sec warmup 7 sec latency 118.035 ms 2 526 4.56 MB/sec warmup 8 sec latency 144.453 ms 2 671 4.70 MB/sec warmup 9 sec latency 114.933 ms 2 741 4.26 MB/sec warmup 10 sec latency 57.739 ms 2 804 3.90 MB/sec warmup 11 sec latency 86.861 ms 2 976 0.35 MB/sec execute 1 sec latency 66.388 ms 2 1116 1.28 MB/sec execute 2 sec latency 73.617 ms 2 1186 0.90 MB/sec execute 3 sec latency 58.488 ms 2 1244 0.70 MB/sec execute 4 sec latency 76.432 ms 2 1412 1.73 MB/sec execute 5 sec latency 81.881 ms 2 1498 1.45 MB/sec execute 6 sec latency 72.585 ms 2 1607 1.28 MB/sec execute 7 sec latency 68.512 ms 2 1689 1.13 MB/sec execute 8 sec latency 68.122 ms 2 1775 1.02 MB/sec execute 9 sec latency 96.420 ms 2 1858 0.93 MB/sec execute 10 sec latency 85.817 ms 2 1984 0.87 MB/sec execute 11 sec latency 57.040 ms 2 2114 0.83 MB/sec execute 12 sec latency 47.396 ms 2 2203 0.78 MB/sec execute 13 sec latency 61.429 ms 2 2347 0.89 MB/sec execute 14 sec latency 60.818 ms 2 2422 0.85 MB/sec execute 15 sec latency 67.313 ms 2 2488 0.88 MB/sec execute 16 sec latency 82.499 ms 2 2602 0.86 MB/sec execute 17 sec latency 106.890 ms 2 2888 1.20 MB/sec execute 18 sec latency 94.580 ms 2 2993 1.24 MB/sec execute 19 sec latency 69.964 ms 2 3211 1.26 MB/sec execute 20 sec latency 72.407 ms 2 3363 1.31 MB/sec execute 21 sec latency 101.319 ms 2 3553 1.52 MB/sec execute 22 sec latency 103.459 ms 2 3653 1.48 MB/sec execute 23 sec latency 118.782 ms 2 3764 1.50 MB/sec execute 24 sec latency 75.804 ms 2 3830 1.44 MB/sec execute 25 sec latency 104.038 ms 2 3915 1.41 MB/sec execute 26 sec latency 63.388 ms 2 3966 1.36 MB/sec execute 27 sec latency 113.282 ms 2 4025 1.31 MB/sec execute 28 sec latency 137.738 ms 2 4114 1.27 MB/sec execute 29 sec latency 66.778 ms 2 4228 1.23 MB/sec execute 30 sec latency 81.643 ms 2 4294 1.21 MB/sec execute 31 sec latency 74.742 ms 2 4357 1.18 MB/sec execute 32 sec latency 92.584 ms 2 4430 1.15 MB/sec execute 33 sec latency 78.161 ms 2 4487 1.13 MB/sec execute 34 sec latency 96.344 ms 2 4548 1.10 MB/sec execute 35 sec latency 119.969 ms 2 4640 1.13 MB/sec execute 36 sec latency 77.896 ms 2 4742 1.10 MB/sec execute 37 sec latency 71.920 ms 2 4817 1.08 MB/sec execute 38 sec latency 90.844 ms 2 4975 1.20 MB/sec execute 39 sec latency 76.071 ms 2 5063 1.17 MB/sec execute 40 sec latency 82.333 ms 2 5135 1.15 MB/sec execute 41 sec latency 71.602 ms 2 5213 1.12 MB/sec execute 42 sec latency 68.308 ms 2 5287 1.10 MB/sec execute 43 sec latency 64.109 ms 2 5356 1.08 MB/sec execute 44 sec latency 66.932 ms 2 5428 1.06 MB/sec execute 45 sec latency 97.515 ms 2 5549 1.04 MB/sec execute 46 sec latency 72.744 ms 2 5650 1.02 MB/sec execute 47 sec latency 70.774 ms 2 5742 1.01 MB/sec execute 48 sec latency 57.989 ms 2 5899 1.03 MB/sec execute 49 sec latency 49.905 ms 2 5959 1.02 MB/sec execute 50 sec latency 82.226 ms 2 6032 1.02 MB/sec execute 51 sec latency 92.172 ms 2 6153 1.02 MB/sec execute 52 sec latency 68.052 ms 2 6331 1.11 MB/sec execute 53 sec latency 87.436 ms 2 6510 1.14 MB/sec execute 54 sec latency 73.053 ms 2 6737 1.15 MB/sec execute 55 sec latency 89.824 ms 2 6895 1.17 MB/sec execute 56 sec latency 93.222 ms 2 7006 1.20 MB/sec execute 57 sec latency 133.856 ms 2 7121 1.24 MB/sec execute 58 sec latency 88.861 ms 2 7229 1.22 MB/sec execute 59 sec latency 61.121 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2086 30.764 137.713 Close 1612 8.028 37.918 Rename 100 42.566 106.868 Unlink 357 11.430 36.741 Qpathinfo 2019 7.517 101.203 Qfileinfo 372 0.472 12.661 Qfsinfo 358 0.637 22.028 Sfileinfo 174 26.504 76.414 Find 779 1.721 53.665 WriteX 1114 6.729 84.053 ReadX 3680 0.035 8.226 LockX 8 6.264 9.048 UnlockX 8 6.689 13.731 Flush 132 39.941 119.936 Throughput 1.22456 MB/sec 2 clients 2 procs max_latency=137.738 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Apr 15 11:13:23 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/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' 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: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 10 seconds Changelog records consumed: 3023 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