== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 16:37:57 (1787863077) 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 Thu Aug 27 16:38:08 EDT 2026 waiting for dbench pid 12527 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 2 101 9.43 MB/sec warmup 1 sec latency 75.671 ms 2 175 7.09 MB/sec warmup 2 sec latency 93.660 ms 2 236 6.01 MB/sec warmup 3 sec latency 350.797 ms 2 310 5.67 MB/sec warmup 4 sec latency 81.856 ms 2 389 5.52 MB/sec warmup 5 sec latency 113.670 ms 2 477 5.56 MB/sec warmup 6 sec latency 69.562 ms 2 597 5.86 MB/sec warmup 7 sec latency 93.958 ms 2 701 5.29 MB/sec warmup 8 sec latency 101.708 ms 2 784 4.75 MB/sec warmup 9 sec latency 79.354 ms 2 874 4.32 MB/sec warmup 10 sec latency 74.109 ms 2 942 3.96 MB/sec warmup 11 sec latency 84.964 ms 2 1159 0.24 MB/sec execute 1 sec latency 66.591 ms 2 1236 0.19 MB/sec execute 2 sec latency 56.206 ms 2 1402 2.08 MB/sec execute 3 sec latency 87.980 ms 2 1460 1.57 MB/sec execute 4 sec latency 103.736 ms 2 1504 1.26 MB/sec execute 5 sec latency 146.614 ms 2 1573 1.08 MB/sec execute 6 sec latency 91.923 ms 2 1651 0.94 MB/sec execute 7 sec latency 101.031 ms 2 1690 0.83 MB/sec execute 8 sec latency 168.096 ms 2 1767 0.75 MB/sec execute 9 sec latency 115.913 ms 2 1850 0.69 MB/sec execute 10 sec latency 76.835 ms 2 1971 0.65 MB/sec execute 11 sec latency 68.106 ms 2 2064 0.62 MB/sec execute 12 sec latency 96.193 ms 2 2163 0.59 MB/sec execute 13 sec latency 59.754 ms 2 2347 0.71 MB/sec execute 14 sec latency 68.030 ms 2 2401 0.68 MB/sec execute 15 sec latency 72.614 ms 2 2472 0.72 MB/sec execute 16 sec latency 94.532 ms 2 2590 0.72 MB/sec execute 17 sec latency 66.361 ms 2 2839 1.05 MB/sec execute 18 sec latency 69.704 ms 2 2999 1.12 MB/sec execute 19 sec latency 66.925 ms 2 3253 1.19 MB/sec execute 20 sec latency 58.945 ms 2 3448 1.33 MB/sec execute 21 sec latency 81.430 ms 2 3593 1.42 MB/sec execute 22 sec latency 79.383 ms 2 3708 1.40 MB/sec execute 23 sec latency 48.441 ms 2 3765 1.37 MB/sec execute 24 sec latency 164.742 ms 2 3851 1.35 MB/sec execute 25 sec latency 91.968 ms 2 3944 1.32 MB/sec execute 26 sec latency 62.953 ms 2 4028 1.27 MB/sec execute 27 sec latency 66.797 ms 2 4115 1.23 MB/sec execute 28 sec latency 85.371 ms 2 4196 1.19 MB/sec execute 29 sec latency 164.738 ms 2 4248 1.16 MB/sec execute 30 sec latency 175.110 ms 2 4292 1.13 MB/sec execute 31 sec latency 99.689 ms 2 4332 1.10 MB/sec execute 32 sec latency 126.580 ms 2 4396 1.07 MB/sec execute 33 sec latency 122.412 ms 2 4467 1.05 MB/sec execute 34 sec latency 70.246 ms 2 4538 1.03 MB/sec execute 35 sec latency 84.852 ms 2 4652 1.06 MB/sec execute 36 sec latency 67.458 ms 2 4753 1.04 MB/sec execute 37 sec latency 66.226 ms 2 4886 1.09 MB/sec execute 38 sec latency 65.786 ms 2 5009 1.14 MB/sec execute 39 sec latency 65.139 ms 2 5101 1.11 MB/sec execute 40 sec latency 60.098 ms 2 5190 1.09 MB/sec execute 41 sec latency 55.527 ms 2 5272 1.07 MB/sec execute 42 sec latency 68.438 ms 2 5339 1.05 MB/sec execute 43 sec latency 84.065 ms 2 5404 1.02 MB/sec execute 44 sec latency 74.894 ms 2 5501 1.01 MB/sec execute 45 sec latency 58.814 ms 2 5607 0.99 MB/sec execute 46 sec latency 71.268 ms 2 5694 0.97 MB/sec execute 47 sec latency 62.562 ms 2 5816 0.98 MB/sec execute 48 sec latency 59.219 ms 2 5931 0.98 MB/sec execute 49 sec latency 60.966 ms 2 5999 0.98 MB/sec execute 50 sec latency 79.721 ms 2 6096 0.98 MB/sec execute 51 sec latency 88.762 ms 2 6299 1.04 MB/sec execute 52 sec latency 68.292 ms 2 6488 1.10 MB/sec execute 53 sec latency 84.354 ms 2 6641 1.11 MB/sec execute 54 sec latency 84.332 ms 2 6841 1.13 MB/sec execute 55 sec latency 57.019 ms 2 7029 1.18 MB/sec execute 56 sec latency 94.761 ms 2 7180 1.22 MB/sec execute 57 sec latency 70.106 ms 2 7272 1.22 MB/sec execute 58 sec latency 113.096 ms 2 7381 1.22 MB/sec execute 59 sec latency 64.092 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2149 29.716 175.094 Close 1616 7.657 40.477 Rename 96 46.088 168.078 Unlink 388 11.011 66.578 Qpathinfo 2047 7.846 132.616 Qfileinfo 367 0.576 17.970 Qfsinfo 351 0.538 29.307 Sfileinfo 164 32.964 126.561 Find 763 1.913 164.718 WriteX 1078 5.799 73.059 ReadX 3637 0.040 7.163 LockX 8 8.661 12.620 UnlockX 8 7.353 12.509 Flush 124 42.575 146.564 Throughput 1.21816 MB/sec 2 clients 2 procs max_latency=175.110 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Aug 27 16:39:23 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/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' 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 10 seconds Changelog records consumed: 3148 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