== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 01:40:57 (1761284457) 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 Fri Oct 24 01:41:00 EDT 2025 waiting for dbench pid 11374 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 2 215 16.73 MB/sec warmup 1 sec latency 40.784 ms 2 484 16.91 MB/sec warmup 2 sec latency 29.004 ms 2 730 14.21 MB/sec warmup 3 sec latency 64.558 ms 2 918 10.88 MB/sec warmup 4 sec latency 69.317 ms 2 1177 9.21 MB/sec warmup 5 sec latency 38.451 ms 2 1467 8.68 MB/sec warmup 6 sec latency 31.196 ms 2 1723 7.50 MB/sec warmup 7 sec latency 100.392 ms 2 2016 6.63 MB/sec warmup 8 sec latency 49.731 ms 2 2356 6.20 MB/sec warmup 9 sec latency 60.952 ms 2 2582 5.79 MB/sec warmup 10 sec latency 58.276 ms 2 2984 6.09 MB/sec warmup 11 sec latency 86.613 ms 2 3771 8.55 MB/sec execute 1 sec latency 50.906 ms 2 4010 4.57 MB/sec execute 2 sec latency 25.900 ms 2 4271 3.22 MB/sec execute 3 sec latency 96.923 ms 2 4467 2.66 MB/sec execute 4 sec latency 63.220 ms 2 4739 2.66 MB/sec execute 5 sec latency 50.799 ms 2 5074 3.23 MB/sec execute 6 sec latency 81.312 ms 2 5300 2.83 MB/sec execute 7 sec latency 44.266 ms 2 5571 2.54 MB/sec execute 8 sec latency 32.662 ms 2 5895 2.55 MB/sec execute 9 sec latency 18.021 ms 2 6129 2.52 MB/sec execute 10 sec latency 49.765 ms 2 6504 3.11 MB/sec execute 11 sec latency 89.706 ms 2 6914 3.17 MB/sec execute 12 sec latency 71.934 ms 2 7238 3.44 MB/sec execute 13 sec latency 18.614 ms 2 7449 3.38 MB/sec execute 14 sec latency 25.012 ms 2 7645 3.16 MB/sec execute 15 sec latency 25.253 ms 2 7836 3.01 MB/sec execute 16 sec latency 94.039 ms 2 7993 2.87 MB/sec execute 17 sec latency 56.328 ms 2 8129 2.82 MB/sec execute 18 sec latency 86.949 ms 2 8329 2.72 MB/sec execute 19 sec latency 32.671 ms 2 8550 2.88 MB/sec execute 20 sec latency 35.391 ms 2 8713 2.75 MB/sec execute 21 sec latency 122.670 ms 2 8878 2.64 MB/sec execute 22 sec latency 64.908 ms 2 9081 2.54 MB/sec execute 23 sec latency 48.465 ms 2 9254 2.45 MB/sec execute 24 sec latency 34.023 ms 2 9407 2.44 MB/sec execute 25 sec latency 54.504 ms 2 9533 2.37 MB/sec execute 26 sec latency 105.603 ms 2 9704 2.35 MB/sec execute 27 sec latency 102.987 ms 2 10037 2.59 MB/sec execute 28 sec latency 82.003 ms 2 10368 2.63 MB/sec execute 29 sec latency 68.471 ms 2 10626 2.74 MB/sec execute 30 sec latency 39.826 ms 2 10812 2.68 MB/sec execute 31 sec latency 23.681 ms 2 11019 2.68 MB/sec execute 32 sec latency 29.437 ms 2 11266 2.60 MB/sec execute 33 sec latency 25.709 ms 2 11416 2.54 MB/sec execute 34 sec latency 104.684 ms 2 11547 2.49 MB/sec execute 35 sec latency 96.370 ms 2 11734 2.49 MB/sec execute 36 sec latency 57.423 ms 2 11918 2.43 MB/sec execute 37 sec latency 33.735 ms 2 12153 2.52 MB/sec execute 38 sec latency 113.875 ms 2 12284 2.46 MB/sec execute 39 sec latency 52.445 ms 2 12375 2.41 MB/sec execute 40 sec latency 177.743 ms 2 12473 2.35 MB/sec execute 41 sec latency 58.183 ms 2 12602 2.30 MB/sec execute 42 sec latency 119.552 ms 2 12679 2.25 MB/sec execute 43 sec latency 77.587 ms 2 12806 2.21 MB/sec execute 44 sec latency 69.179 ms 2 12915 2.17 MB/sec execute 45 sec latency 61.883 ms 2 13008 2.16 MB/sec execute 46 sec latency 171.635 ms 2 13052 2.12 MB/sec execute 47 sec latency 199.687 ms 2 13094 2.08 MB/sec execute 48 sec latency 238.079 ms 2 13146 2.06 MB/sec execute 49 sec latency 203.121 ms 2 13258 2.03 MB/sec execute 50 sec latency 62.118 ms 2 13419 2.11 MB/sec execute 51 sec latency 145.450 ms 2 13572 2.13 MB/sec execute 52 sec latency 197.329 ms 2 13662 2.09 MB/sec execute 53 sec latency 190.904 ms 2 13887 2.09 MB/sec execute 54 sec latency 152.203 ms 2 14002 2.08 MB/sec execute 55 sec latency 78.307 ms 2 14149 2.15 MB/sec execute 56 sec latency 70.054 ms 2 14218 2.11 MB/sec execute 57 sec latency 58.855 ms 2 14287 2.09 MB/sec execute 58 sec latency 58.001 ms 2 14357 2.05 MB/sec execute 59 sec latency 88.268 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 3799 14.789 139.551 Close 2803 3.614 26.075 Rename 164 22.861 89.997 Unlink 767 5.255 38.432 Qpathinfo 3457 4.116 75.295 Qfileinfo 590 0.339 10.643 Qfsinfo 652 12.708 50.100 Sfileinfo 300 14.332 74.452 Find 1314 0.888 16.621 WriteX 1874 2.343 36.316 ReadX 6068 0.039 7.106 LockX 12 4.130 10.932 UnlockX 12 4.106 14.573 Flush 258 49.237 238.064 Throughput 2.05476 MB/sec 2 clients 2 procs max_latency=238.079 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Oct 24 01:42:14 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/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' 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 19 seconds Changelog records consumed: 5911 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