== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 17:50:06 (1748469006) 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 Wed May 28 17:50:08 EDT 2025 waiting for dbench pid 11333 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 2 526 36.50 MB/sec warmup 1 sec latency 14.715 ms 2 988 21.90 MB/sec warmup 2 sec latency 59.262 ms 2 1662 17.48 MB/sec warmup 3 sec latency 36.585 ms 2 2376 13.98 MB/sec warmup 4 sec latency 24.022 ms 2 3273 14.13 MB/sec warmup 5 sec latency 30.117 ms 2 3973 13.35 MB/sec warmup 6 sec latency 14.792 ms 2 4483 11.68 MB/sec warmup 7 sec latency 40.419 ms 2 5175 11.32 MB/sec warmup 8 sec latency 39.318 ms 2 5814 10.20 MB/sec warmup 9 sec latency 25.187 ms 2 6555 10.53 MB/sec warmup 10 sec latency 34.525 ms 2 7397 10.71 MB/sec warmup 11 sec latency 21.085 ms 2 8405 4.24 MB/sec execute 1 sec latency 48.426 ms 2 9001 5.04 MB/sec execute 2 sec latency 26.195 ms 2 9696 5.10 MB/sec execute 3 sec latency 22.539 ms 2 10723 8.63 MB/sec execute 4 sec latency 24.857 ms 2 11242 7.50 MB/sec execute 5 sec latency 10.051 ms 2 11733 6.90 MB/sec execute 6 sec latency 53.427 ms 2 12317 6.85 MB/sec execute 7 sec latency 30.399 ms 2 13012 6.42 MB/sec execute 8 sec latency 21.418 ms 2 13954 7.36 MB/sec execute 9 sec latency 26.668 ms 2 14608 7.57 MB/sec execute 10 sec latency 10.120 ms 2 15098 7.01 MB/sec execute 11 sec latency 50.444 ms 2 15729 7.16 MB/sec execute 12 sec latency 31.436 ms 2 16333 6.70 MB/sec execute 13 sec latency 30.161 ms 2 17122 7.20 MB/sec execute 14 sec latency 22.088 ms 2 17971 7.55 MB/sec execute 15 sec latency 29.040 ms 2 18460 7.15 MB/sec execute 16 sec latency 53.095 ms 2 18959 6.95 MB/sec execute 17 sec latency 33.975 ms 2 19571 6.93 MB/sec execute 18 sec latency 24.625 ms 2 20219 6.75 MB/sec execute 19 sec latency 32.531 ms 2 21153 7.15 MB/sec execute 20 sec latency 30.169 ms 2 21760 7.25 MB/sec execute 21 sec latency 11.269 ms 2 22215 6.99 MB/sec execute 22 sec latency 38.336 ms 2 22820 7.06 MB/sec execute 23 sec latency 27.303 ms 2 23427 6.82 MB/sec execute 24 sec latency 22.416 ms 2 24245 7.09 MB/sec execute 25 sec latency 27.672 ms 2 25099 7.30 MB/sec execute 26 sec latency 21.245 ms 2 25596 7.07 MB/sec execute 27 sec latency 54.203 ms 2 26112 6.96 MB/sec execute 28 sec latency 20.746 ms 2 26738 6.94 MB/sec execute 29 sec latency 29.795 ms 2 27366 6.87 MB/sec execute 30 sec latency 30.779 ms 2 28443 7.27 MB/sec execute 31 sec latency 26.152 ms 2 28952 7.15 MB/sec execute 32 sec latency 9.511 ms 2 29464 7.05 MB/sec execute 33 sec latency 40.254 ms 2 30125 7.04 MB/sec execute 34 sec latency 31.879 ms 2 30815 6.94 MB/sec execute 35 sec latency 27.724 ms 2 31692 7.15 MB/sec execute 36 sec latency 28.437 ms 2 32374 7.22 MB/sec execute 37 sec latency 11.620 ms 2 32851 7.06 MB/sec execute 38 sec latency 41.742 ms 2 33473 7.11 MB/sec execute 39 sec latency 36.469 ms 2 34065 6.96 MB/sec execute 40 sec latency 22.205 ms 2 34842 7.06 MB/sec execute 41 sec latency 38.623 ms 2 35711 7.25 MB/sec execute 42 sec latency 26.182 ms 2 36198 7.11 MB/sec execute 43 sec latency 57.112 ms 2 36722 7.03 MB/sec execute 44 sec latency 22.760 ms 2 37347 7.02 MB/sec execute 45 sec latency 33.058 ms 2 37986 6.97 MB/sec execute 46 sec latency 29.778 ms 2 39070 7.24 MB/sec execute 47 sec latency 25.080 ms 2 39571 7.16 MB/sec execute 48 sec latency 9.769 ms 2 40057 7.05 MB/sec execute 49 sec latency 40.585 ms 2 40695 7.08 MB/sec execute 50 sec latency 29.736 ms 2 41396 7.00 MB/sec execute 51 sec latency 30.287 ms 2 42251 7.12 MB/sec execute 52 sec latency 26.289 ms 2 42966 7.20 MB/sec execute 53 sec latency 20.605 ms 2 43432 7.09 MB/sec execute 54 sec latency 39.014 ms 2 44085 7.12 MB/sec execute 55 sec latency 23.954 ms 2 44686 7.02 MB/sec execute 56 sec latency 28.833 ms 2 45521 7.14 MB/sec execute 57 sec latency 23.820 ms 2 46416 7.23 MB/sec execute 58 sec latency 28.025 ms 2 46896 7.13 MB/sec execute 59 sec latency 39.188 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 13688 4.353 12.586 Close 10088 0.920 3.979 Rename 590 7.268 15.228 Unlink 2756 1.777 4.156 Qpathinfo 12398 1.252 9.327 Qfileinfo 2158 0.138 1.155 Qfsinfo 2284 0.083 1.112 Sfileinfo 1156 3.906 10.060 Find 4794 0.283 7.764 WriteX 6790 0.626 7.983 ReadX 21442 0.018 1.066 LockX 44 0.777 1.095 UnlockX 44 0.835 1.825 Flush 970 15.390 57.097 Throughput 7.1296 MB/sec 2 clients 2 procs max_latency=57.112 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed May 28 17:51:20 EDT 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/ACCESS' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp' removed directory: 'clients/client1' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/WORDPRO' 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: /tmp/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: 19352 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