== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 09:21:20 (1766413280) 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 Mon Dec 22 09:21:27 EST 2025 waiting for dbench pid 11400 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 2 113 10.48 MB/sec warmup 1 sec latency 90.675 ms 2 179 7.20 MB/sec warmup 2 sec latency 97.928 ms 2 259 6.51 MB/sec warmup 3 sec latency 97.315 ms 2 319 5.79 MB/sec warmup 4 sec latency 132.664 ms 2 401 5.67 MB/sec warmup 5 sec latency 74.691 ms 2 485 5.63 MB/sec warmup 6 sec latency 85.210 ms 2 574 5.71 MB/sec warmup 7 sec latency 132.664 ms 2 669 5.28 MB/sec warmup 8 sec latency 270.728 ms 2 726 4.72 MB/sec warmup 9 sec latency 124.239 ms 2 787 4.28 MB/sec warmup 10 sec latency 96.499 ms 2 861 3.91 MB/sec warmup 11 sec latency 136.006 ms 2 980 0.27 MB/sec execute 1 sec latency 154.938 ms 2 1088 1.17 MB/sec execute 2 sec latency 110.900 ms 2 1179 0.83 MB/sec execute 3 sec latency 63.214 ms 2 1251 0.66 MB/sec execute 4 sec latency 75.507 ms 2 1413 1.70 MB/sec execute 5 sec latency 85.059 ms 2 1501 1.43 MB/sec execute 6 sec latency 180.937 ms 2 1632 1.26 MB/sec execute 7 sec latency 102.635 ms 2 1719 1.12 MB/sec execute 8 sec latency 168.051 ms 2 1833 1.02 MB/sec execute 9 sec latency 64.078 ms 2 1926 0.94 MB/sec execute 10 sec latency 133.813 ms 2 2033 0.87 MB/sec execute 11 sec latency 49.501 ms 2 2160 0.82 MB/sec execute 12 sec latency 54.476 ms 2 2310 0.93 MB/sec execute 13 sec latency 63.352 ms 2 2382 0.88 MB/sec execute 14 sec latency 147.839 ms 2 2441 0.84 MB/sec execute 15 sec latency 171.042 ms 2 2529 0.88 MB/sec execute 16 sec latency 171.979 ms 2 2759 1.20 MB/sec execute 17 sec latency 58.706 ms 2 2922 1.30 MB/sec execute 18 sec latency 159.098 ms 2 3006 1.24 MB/sec execute 19 sec latency 198.147 ms 2 3223 1.26 MB/sec execute 20 sec latency 157.872 ms 2 3372 1.30 MB/sec execute 21 sec latency 70.020 ms 2 3567 1.51 MB/sec execute 22 sec latency 54.671 ms 2 3670 1.47 MB/sec execute 23 sec latency 57.485 ms 2 3772 1.50 MB/sec execute 24 sec latency 73.091 ms 2 3823 1.44 MB/sec execute 25 sec latency 106.840 ms 2 3903 1.40 MB/sec execute 26 sec latency 66.888 ms 2 3987 1.35 MB/sec execute 27 sec latency 68.297 ms 2 4068 1.31 MB/sec execute 28 sec latency 61.162 ms 2 4184 1.26 MB/sec execute 29 sec latency 56.654 ms 2 4248 1.23 MB/sec execute 30 sec latency 255.206 ms 2 4298 1.20 MB/sec execute 31 sec latency 236.837 ms 2 4360 1.17 MB/sec execute 32 sec latency 81.913 ms 2 4443 1.15 MB/sec execute 33 sec latency 137.312 ms 2 4494 1.12 MB/sec execute 34 sec latency 112.652 ms 2 4569 1.11 MB/sec execute 35 sec latency 103.150 ms 2 4699 1.13 MB/sec execute 36 sec latency 70.733 ms 2 4781 1.10 MB/sec execute 37 sec latency 65.212 ms 2 4846 1.08 MB/sec execute 38 sec latency 58.768 ms 2 4992 1.20 MB/sec execute 39 sec latency 77.809 ms 2 5058 1.17 MB/sec execute 40 sec latency 252.164 ms 2 5134 1.14 MB/sec execute 41 sec latency 81.161 ms 2 5197 1.12 MB/sec execute 42 sec latency 130.319 ms 2 5267 1.10 MB/sec execute 43 sec latency 149.736 ms 2 5338 1.07 MB/sec execute 44 sec latency 79.929 ms 2 5394 1.05 MB/sec execute 45 sec latency 68.236 ms 2 5472 1.03 MB/sec execute 46 sec latency 157.315 ms 2 5573 1.01 MB/sec execute 47 sec latency 65.360 ms 2 5686 1.00 MB/sec execute 48 sec latency 61.860 ms 2 5755 0.98 MB/sec execute 49 sec latency 76.854 ms 2 5896 1.01 MB/sec execute 50 sec latency 78.598 ms 2 5939 0.99 MB/sec execute 51 sec latency 238.282 ms 2 5990 0.98 MB/sec execute 52 sec latency 167.153 ms 2 6048 0.98 MB/sec execute 53 sec latency 209.707 ms 2 6148 0.98 MB/sec execute 54 sec latency 97.948 ms 2 6324 1.06 MB/sec execute 55 sec latency 95.729 ms 2 6457 1.08 MB/sec execute 56 sec latency 296.671 ms 2 6533 1.08 MB/sec execute 57 sec latency 308.945 ms 2 6651 1.07 MB/sec execute 58 sec latency 198.581 ms 2 6841 1.11 MB/sec execute 59 sec latency 159.203 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1979 29.205 106.816 Close 1517 7.707 28.502 Rename 90 48.095 116.930 Unlink 340 11.621 43.407 Qpathinfo 1929 8.130 100.616 Qfileinfo 362 0.482 16.302 Qfsinfo 330 0.732 28.752 Sfileinfo 174 32.975 84.258 Find 764 1.385 43.789 WriteX 1062 4.756 68.210 ReadX 3515 0.057 6.737 LockX 8 10.658 16.349 UnlockX 8 12.397 42.356 Flush 130 105.043 308.932 Throughput 1.10724 MB/sec 2 clients 2 procs max_latency=308.945 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Dec 22 09:22:42 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/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' 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 9 seconds Changelog records consumed: 2883 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