== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 17:06:08 (1776200768) 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 Tue Apr 14 17:06:21 EDT 2026 waiting for dbench pid 11427 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 77 6.72 MB/sec warmup 1 sec latency 96.424 ms 2 155 6.49 MB/sec warmup 2 sec latency 158.183 ms 2 203 5.29 MB/sec warmup 3 sec latency 128.920 ms 2 301 5.52 MB/sec warmup 4 sec latency 76.783 ms 2 381 5.41 MB/sec warmup 5 sec latency 87.752 ms 2 437 5.11 MB/sec warmup 6 sec latency 189.932 ms 2 489 4.86 MB/sec warmup 7 sec latency 138.376 ms 2 572 5.00 MB/sec warmup 8 sec latency 110.794 ms 2 685 4.70 MB/sec warmup 9 sec latency 100.106 ms 2 749 4.26 MB/sec warmup 10 sec latency 91.197 ms 2 813 3.90 MB/sec warmup 11 sec latency 90.346 ms 2 951 0.25 MB/sec execute 1 sec latency 84.624 ms 2 1025 0.73 MB/sec execute 2 sec latency 95.046 ms 2 1111 0.86 MB/sec execute 3 sec latency 90.613 ms 2 1174 0.68 MB/sec execute 4 sec latency 164.916 ms 2 1229 0.56 MB/sec execute 5 sec latency 76.228 ms 2 1339 0.97 MB/sec execute 6 sec latency 141.333 ms 2 1469 1.24 MB/sec execute 7 sec latency 81.864 ms 2 1536 1.10 MB/sec execute 8 sec latency 85.087 ms 2 1642 1.00 MB/sec execute 9 sec latency 82.793 ms 2 1707 0.91 MB/sec execute 10 sec latency 118.096 ms 2 1797 0.84 MB/sec execute 11 sec latency 106.644 ms 2 1892 0.79 MB/sec execute 12 sec latency 78.437 ms 2 1983 0.74 MB/sec execute 13 sec latency 94.655 ms 2 2055 0.70 MB/sec execute 14 sec latency 89.736 ms 2 2125 0.67 MB/sec execute 15 sec latency 153.048 ms 2 2188 0.63 MB/sec execute 16 sec latency 109.645 ms 2 2356 0.73 MB/sec execute 17 sec latency 56.446 ms 2 2414 0.71 MB/sec execute 18 sec latency 110.557 ms 2 2477 0.74 MB/sec execute 19 sec latency 122.489 ms 2 2608 0.74 MB/sec execute 20 sec latency 68.753 ms 2 2898 1.06 MB/sec execute 21 sec latency 61.462 ms 2 2994 1.08 MB/sec execute 22 sec latency 254.168 ms 2 3192 1.09 MB/sec execute 23 sec latency 88.693 ms 2 3333 1.14 MB/sec execute 24 sec latency 111.955 ms 2 3542 1.34 MB/sec execute 25 sec latency 57.704 ms 2 3645 1.30 MB/sec execute 26 sec latency 65.149 ms 2 3717 1.28 MB/sec execute 27 sec latency 149.923 ms 2 3796 1.29 MB/sec execute 28 sec latency 156.409 ms 2 3861 1.25 MB/sec execute 29 sec latency 116.886 ms 2 3929 1.22 MB/sec execute 30 sec latency 82.712 ms 2 3994 1.18 MB/sec execute 31 sec latency 78.232 ms 2 4059 1.15 MB/sec execute 32 sec latency 97.247 ms 2 4170 1.12 MB/sec execute 33 sec latency 70.032 ms 2 4261 1.10 MB/sec execute 34 sec latency 134.463 ms 2 4319 1.07 MB/sec execute 35 sec latency 112.317 ms 2 4397 1.05 MB/sec execute 36 sec latency 74.946 ms 2 4468 1.03 MB/sec execute 37 sec latency 84.382 ms 2 4529 1.01 MB/sec execute 38 sec latency 88.648 ms 2 4610 1.02 MB/sec execute 39 sec latency 95.938 ms 2 4716 1.02 MB/sec execute 40 sec latency 65.749 ms 2 4795 1.00 MB/sec execute 41 sec latency 86.381 ms 2 4900 1.05 MB/sec execute 42 sec latency 104.055 ms 2 5019 1.09 MB/sec execute 43 sec latency 69.739 ms 2 5101 1.07 MB/sec execute 44 sec latency 63.876 ms 2 5181 1.05 MB/sec execute 45 sec latency 72.324 ms 2 5255 1.03 MB/sec execute 46 sec latency 73.263 ms 2 5332 1.01 MB/sec execute 47 sec latency 61.283 ms 2 5418 0.99 MB/sec execute 48 sec latency 70.211 ms 2 5517 0.97 MB/sec execute 49 sec latency 66.925 ms 2 5612 0.96 MB/sec execute 50 sec latency 73.283 ms 2 5690 0.95 MB/sec execute 51 sec latency 71.845 ms 2 5820 0.95 MB/sec execute 52 sec latency 65.174 ms 2 5929 0.96 MB/sec execute 53 sec latency 63.382 ms 2 6010 0.96 MB/sec execute 54 sec latency 51.755 ms 2 6105 0.96 MB/sec execute 55 sec latency 58.156 ms 2 6301 1.00 MB/sec execute 56 sec latency 59.043 ms 2 6501 1.07 MB/sec execute 57 sec latency 67.142 ms 2 6653 1.08 MB/sec execute 58 sec latency 80.465 ms 2 6836 1.09 MB/sec execute 59 sec latency 66.559 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1998 31.569 156.391 Close 1538 8.555 65.633 Rename 92 50.393 164.894 Unlink 343 11.559 59.841 Qpathinfo 1943 7.841 153.027 Qfileinfo 363 0.458 14.462 Qfsinfo 331 0.531 14.269 Sfileinfo 176 26.587 72.291 Find 762 1.722 69.937 WriteX 1068 6.603 78.262 ReadX 3502 0.052 15.516 LockX 8 7.621 14.840 UnlockX 8 4.948 13.548 Flush 134 46.127 254.151 Throughput 1.0925 MB/sec 2 clients 2 procs max_latency=254.168 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Apr 14 17:07:35 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/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' 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: /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 12 seconds Changelog records consumed: 2893 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