== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 23:28:28 (1762489708) 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 Thu Nov 6 23:28:34 EST 2025 waiting for dbench pid 11395 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 2 129 11.52 MB/sec warmup 1 sec latency 73.173 ms 2 223 8.62 MB/sec warmup 2 sec latency 64.513 ms 2 310 7.57 MB/sec warmup 3 sec latency 87.032 ms 2 401 7.10 MB/sec warmup 4 sec latency 84.100 ms 2 517 7.15 MB/sec warmup 5 sec latency 67.779 ms 2 672 7.05 MB/sec warmup 6 sec latency 176.276 ms 2 733 6.09 MB/sec warmup 7 sec latency 107.887 ms 2 796 5.36 MB/sec warmup 8 sec latency 111.517 ms 2 876 4.81 MB/sec warmup 9 sec latency 145.490 ms 2 919 4.35 MB/sec warmup 10 sec latency 150.387 ms 2 986 3.98 MB/sec warmup 11 sec latency 141.158 ms 2 1192 0.18 MB/sec execute 1 sec latency 86.999 ms 2 1271 0.19 MB/sec execute 2 sec latency 78.087 ms 2 1457 2.05 MB/sec execute 3 sec latency 62.710 ms 2 1554 1.57 MB/sec execute 4 sec latency 207.108 ms 2 1654 1.30 MB/sec execute 5 sec latency 97.270 ms 2 1778 1.11 MB/sec execute 6 sec latency 75.437 ms 2 1908 1.00 MB/sec execute 7 sec latency 111.754 ms 2 2015 0.89 MB/sec execute 8 sec latency 56.383 ms 2 2145 0.83 MB/sec execute 9 sec latency 70.979 ms 2 2297 0.96 MB/sec execute 10 sec latency 51.037 ms 2 2394 0.91 MB/sec execute 11 sec latency 135.075 ms 2 2477 0.96 MB/sec execute 12 sec latency 105.629 ms 2 2596 0.93 MB/sec execute 13 sec latency 159.300 ms 2 2889 1.36 MB/sec execute 14 sec latency 121.481 ms 2 2987 1.41 MB/sec execute 15 sec latency 141.751 ms 2 3205 1.41 MB/sec execute 16 sec latency 140.489 ms 2 3372 1.47 MB/sec execute 17 sec latency 87.561 ms 2 3581 1.72 MB/sec execute 18 sec latency 60.203 ms 2 3686 1.66 MB/sec execute 19 sec latency 124.759 ms 2 3798 1.68 MB/sec execute 20 sec latency 71.026 ms 2 3874 1.60 MB/sec execute 21 sec latency 74.094 ms 2 3963 1.55 MB/sec execute 22 sec latency 93.049 ms 2 4031 1.49 MB/sec execute 23 sec latency 64.260 ms 2 4095 1.43 MB/sec execute 24 sec latency 143.628 ms 2 4227 1.38 MB/sec execute 25 sec latency 53.662 ms 2 4259 1.33 MB/sec execute 26 sec latency 476.196 ms 2 4302 1.29 MB/sec execute 27 sec latency 236.229 ms 2 4368 1.26 MB/sec execute 28 sec latency 97.721 ms 2 4443 1.23 MB/sec execute 29 sec latency 137.452 ms 2 4483 1.19 MB/sec execute 30 sec latency 167.382 ms 2 4539 1.16 MB/sec execute 31 sec latency 197.918 ms 2 4618 1.19 MB/sec execute 32 sec latency 118.734 ms 2 4705 1.16 MB/sec execute 33 sec latency 63.050 ms 2 4771 1.13 MB/sec execute 34 sec latency 122.344 ms 2 4856 1.11 MB/sec execute 35 sec latency 55.015 ms 2 5012 1.23 MB/sec execute 36 sec latency 61.513 ms 2 5063 1.20 MB/sec execute 37 sec latency 227.938 ms 2 5137 1.17 MB/sec execute 38 sec latency 75.599 ms 2 5213 1.15 MB/sec execute 39 sec latency 103.054 ms 2 5278 1.12 MB/sec execute 40 sec latency 74.738 ms 2 5349 1.09 MB/sec execute 41 sec latency 76.200 ms 2 5414 1.07 MB/sec execute 42 sec latency 70.184 ms 2 5495 1.05 MB/sec execute 43 sec latency 123.599 ms 2 5569 1.03 MB/sec execute 44 sec latency 72.337 ms 2 5658 1.01 MB/sec execute 45 sec latency 71.298 ms 2 5743 1.00 MB/sec execute 46 sec latency 74.619 ms 2 5902 1.02 MB/sec execute 47 sec latency 61.307 ms 2 5954 1.00 MB/sec execute 48 sec latency 145.102 ms 2 6027 1.01 MB/sec execute 49 sec latency 105.819 ms 2 6144 1.00 MB/sec execute 50 sec latency 176.663 ms 2 6337 1.10 MB/sec execute 51 sec latency 155.241 ms 2 6537 1.14 MB/sec execute 52 sec latency 162.092 ms 2 6737 1.14 MB/sec execute 53 sec latency 130.423 ms 2 6877 1.17 MB/sec execute 54 sec latency 187.869 ms 2 6999 1.20 MB/sec execute 55 sec latency 125.597 ms 2 7154 1.24 MB/sec execute 56 sec latency 61.487 ms 2 7241 1.22 MB/sec execute 57 sec latency 62.846 ms 2 7336 1.24 MB/sec execute 58 sec latency 82.542 ms 2 7422 1.22 MB/sec execute 59 sec latency 76.306 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2184 27.648 143.606 Close 1618 7.418 43.099 Rename 94 44.041 122.321 Unlink 399 10.756 29.777 Qpathinfo 2045 7.492 124.731 Qfileinfo 366 0.527 12.729 Qfsinfo 353 0.493 16.610 Sfileinfo 160 30.781 95.095 Find 764 1.454 51.498 WriteX 1078 4.111 38.791 ReadX 3620 0.059 8.039 LockX 8 8.188 12.276 UnlockX 8 5.658 8.390 Flush 124 100.481 476.174 Throughput 1.2166 MB/sec 2 clients 2 procs max_latency=476.196 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Nov 6 23:29:48 EST 2025 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/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' 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/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' 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: /tmp/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: 3200 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