== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 10:40:46 (1787841646) 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 10:40:55 EDT 2026 waiting for dbench pid 12520 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 2 112 10.46 MB/sec warmup 1 sec latency 60.050 ms 2 157 6.53 MB/sec warmup 2 sec latency 173.490 ms 2 215 5.57 MB/sec warmup 3 sec latency 155.588 ms 2 300 5.52 MB/sec warmup 4 sec latency 79.087 ms 2 385 5.47 MB/sec warmup 5 sec latency 75.099 ms 2 461 5.38 MB/sec warmup 6 sec latency 113.236 ms 2 527 5.21 MB/sec warmup 7 sec latency 96.009 ms 2 673 5.29 MB/sec warmup 8 sec latency 97.580 ms 2 735 4.73 MB/sec warmup 9 sec latency 78.197 ms 2 800 4.29 MB/sec warmup 10 sec latency 97.431 ms 2 880 3.93 MB/sec warmup 11 sec latency 95.174 ms 2 1016 1.39 MB/sec execute 1 sec latency 102.973 ms 2 1127 1.21 MB/sec execute 2 sec latency 62.749 ms 2 1187 0.83 MB/sec execute 3 sec latency 85.871 ms 2 1260 0.66 MB/sec execute 4 sec latency 82.009 ms 2 1432 1.69 MB/sec execute 5 sec latency 71.424 ms 2 1521 1.44 MB/sec execute 6 sec latency 77.604 ms 2 1646 1.26 MB/sec execute 7 sec latency 76.314 ms 2 1745 1.12 MB/sec execute 8 sec latency 75.501 ms 2 1847 1.02 MB/sec execute 9 sec latency 64.766 ms 2 1958 0.93 MB/sec execute 10 sec latency 75.521 ms 2 2012 0.86 MB/sec execute 11 sec latency 95.637 ms 2 2116 0.81 MB/sec execute 12 sec latency 72.953 ms 2 2167 0.76 MB/sec execute 13 sec latency 123.473 ms 2 2336 0.86 MB/sec execute 14 sec latency 59.338 ms 2 2403 0.83 MB/sec execute 15 sec latency 70.090 ms 2 2483 0.87 MB/sec execute 16 sec latency 100.659 ms 2 2595 0.85 MB/sec execute 17 sec latency 89.799 ms 2 2891 1.19 MB/sec execute 18 sec latency 70.353 ms 2 3017 1.24 MB/sec execute 19 sec latency 65.483 ms 2 3241 1.30 MB/sec execute 20 sec latency 119.480 ms 2 3391 1.32 MB/sec execute 21 sec latency 96.424 ms 2 3557 1.51 MB/sec execute 22 sec latency 133.437 ms 2 3664 1.47 MB/sec execute 23 sec latency 67.610 ms 2 3761 1.47 MB/sec execute 24 sec latency 77.833 ms 2 3826 1.44 MB/sec execute 25 sec latency 121.184 ms 2 3900 1.39 MB/sec execute 26 sec latency 75.677 ms 2 3969 1.35 MB/sec execute 27 sec latency 122.272 ms 2 4047 1.31 MB/sec execute 28 sec latency 57.780 ms 2 4171 1.26 MB/sec execute 29 sec latency 82.606 ms 2 4256 1.23 MB/sec execute 30 sec latency 107.223 ms 2 4331 1.20 MB/sec execute 31 sec latency 83.662 ms 2 4398 1.18 MB/sec execute 32 sec latency 95.876 ms 2 4471 1.15 MB/sec execute 33 sec latency 76.625 ms 2 4521 1.12 MB/sec execute 34 sec latency 76.984 ms 2 4594 1.14 MB/sec execute 35 sec latency 75.119 ms 2 4708 1.13 MB/sec execute 36 sec latency 52.942 ms 2 4798 1.10 MB/sec execute 37 sec latency 55.814 ms 2 4956 1.23 MB/sec execute 38 sec latency 66.340 ms 2 5026 1.20 MB/sec execute 39 sec latency 60.919 ms 2 5110 1.17 MB/sec execute 40 sec latency 68.833 ms 2 5167 1.15 MB/sec execute 41 sec latency 75.560 ms 2 5236 1.12 MB/sec execute 42 sec latency 79.640 ms 2 5301 1.10 MB/sec execute 43 sec latency 82.031 ms 2 5377 1.08 MB/sec execute 44 sec latency 68.714 ms 2 5440 1.05 MB/sec execute 45 sec latency 101.572 ms 2 5552 1.03 MB/sec execute 46 sec latency 82.004 ms 2 5598 1.02 MB/sec execute 47 sec latency 105.652 ms 2 5684 1.00 MB/sec execute 48 sec latency 91.104 ms 2 5763 0.98 MB/sec execute 49 sec latency 67.137 ms 2 5911 1.01 MB/sec execute 50 sec latency 62.882 ms 2 5980 0.99 MB/sec execute 51 sec latency 66.977 ms 2 6095 1.01 MB/sec execute 52 sec latency 52.751 ms 2 6238 1.05 MB/sec execute 53 sec latency 77.833 ms 2 6458 1.12 MB/sec execute 54 sec latency 104.576 ms 2 6559 1.12 MB/sec execute 55 sec latency 94.849 ms 2 6792 1.15 MB/sec execute 56 sec latency 69.527 ms 2 6930 1.15 MB/sec execute 57 sec latency 76.007 ms 2 7106 1.23 MB/sec execute 58 sec latency 79.004 ms 2 7206 1.22 MB/sec execute 59 sec latency 75.686 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2067 30.782 133.420 Close 1599 7.757 41.228 Rename 98 44.908 119.451 Unlink 354 11.004 50.890 Qpathinfo 2006 8.371 85.849 Qfileinfo 370 0.698 18.121 Qfsinfo 356 0.505 13.236 Sfileinfo 170 32.925 78.893 Find 771 1.553 46.147 WriteX 1101 5.504 50.300 ReadX 3671 0.044 6.210 LockX 8 8.370 16.020 UnlockX 8 8.493 15.828 Flush 128 40.509 104.560 Throughput 1.22015 MB/sec 2 clients 2 procs max_latency=133.437 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Aug 27 10:42:09 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/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/WORDPRO' 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 6 seconds Changelog records consumed: 3020 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