== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 21:01:06 (1767319266) 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 Jan 1 21:01:14 EST 2026 waiting for dbench pid 14832 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 2 of 2 processes prepared for launch 0 sec releasing clients 2 125 11.26 MB/sec warmup 1 sec latency 104.508 ms 2 196 7.84 MB/sec warmup 2 sec latency 128.667 ms 2 289 7.13 MB/sec warmup 3 sec latency 86.928 ms 2 385 6.85 MB/sec warmup 4 sec latency 68.627 ms 2 453 6.33 MB/sec warmup 5 sec latency 98.935 ms 2 539 6.32 MB/sec warmup 6 sec latency 91.033 ms 2 670 6.04 MB/sec warmup 7 sec latency 99.455 ms 2 721 5.32 MB/sec warmup 8 sec latency 117.935 ms 2 774 4.74 MB/sec warmup 9 sec latency 124.448 ms 2 876 4.33 MB/sec warmup 10 sec latency 70.086 ms 2 933 3.96 MB/sec warmup 11 sec latency 79.198 ms 2 1118 2.11 MB/sec execute 1 sec latency 129.010 ms 2 1184 1.12 MB/sec execute 2 sec latency 71.157 ms 2 1255 0.79 MB/sec execute 3 sec latency 76.066 ms 2 1420 2.05 MB/sec execute 4 sec latency 93.409 ms 2 1481 1.65 MB/sec execute 5 sec latency 314.387 ms 2 1597 1.41 MB/sec execute 6 sec latency 66.916 ms 2 1675 1.23 MB/sec execute 7 sec latency 70.077 ms 2 1759 1.09 MB/sec execute 8 sec latency 106.917 ms 2 1847 0.99 MB/sec execute 9 sec latency 76.776 ms 2 1987 0.91 MB/sec execute 10 sec latency 49.031 ms 2 2098 0.86 MB/sec execute 11 sec latency 66.353 ms 2 2239 0.81 MB/sec execute 12 sec latency 53.798 ms 2 2372 0.93 MB/sec execute 13 sec latency 84.698 ms 2 2442 0.88 MB/sec execute 14 sec latency 82.048 ms 2 2583 0.94 MB/sec execute 15 sec latency 57.102 ms 2 2786 1.26 MB/sec execute 16 sec latency 74.352 ms 2 2984 1.36 MB/sec execute 17 sec latency 60.867 ms 2 3208 1.37 MB/sec execute 18 sec latency 71.962 ms 2 3523 1.73 MB/sec execute 19 sec latency 41.579 ms 2 3701 1.68 MB/sec execute 20 sec latency 29.865 ms 2 3822 1.70 MB/sec execute 21 sec latency 53.669 ms 2 3922 1.65 MB/sec execute 22 sec latency 48.350 ms 2 3990 1.58 MB/sec execute 23 sec latency 69.920 ms 2 4049 1.51 MB/sec execute 24 sec latency 165.454 ms 2 4189 1.46 MB/sec execute 25 sec latency 72.598 ms 2 4260 1.41 MB/sec execute 26 sec latency 151.888 ms 2 4343 1.37 MB/sec execute 27 sec latency 92.234 ms 2 4432 1.34 MB/sec execute 28 sec latency 75.166 ms 2 4485 1.31 MB/sec execute 29 sec latency 161.493 ms 2 4554 1.27 MB/sec execute 30 sec latency 76.448 ms 2 4690 1.30 MB/sec execute 31 sec latency 58.849 ms 2 4785 1.27 MB/sec execute 32 sec latency 55.727 ms 2 4953 1.41 MB/sec execute 33 sec latency 84.653 ms 2 5022 1.37 MB/sec execute 34 sec latency 81.745 ms 2 5117 1.33 MB/sec execute 35 sec latency 70.441 ms 2 5190 1.30 MB/sec execute 36 sec latency 58.812 ms 2 5266 1.27 MB/sec execute 37 sec latency 75.787 ms 2 5358 1.24 MB/sec execute 38 sec latency 60.062 ms 2 5517 1.21 MB/sec execute 39 sec latency 42.770 ms 2 5587 1.19 MB/sec execute 40 sec latency 69.618 ms 2 5711 1.16 MB/sec execute 41 sec latency 68.025 ms 2 5819 1.14 MB/sec execute 42 sec latency 66.947 ms 2 5934 1.17 MB/sec execute 43 sec latency 63.185 ms 2 6007 1.15 MB/sec execute 44 sec latency 76.175 ms 2 6127 1.16 MB/sec execute 45 sec latency 67.983 ms 2 6319 1.27 MB/sec execute 46 sec latency 82.975 ms 2 6537 1.31 MB/sec execute 47 sec latency 66.631 ms 2 6831 1.35 MB/sec execute 48 sec latency 50.300 ms 2 7097 1.45 MB/sec execute 49 sec latency 51.214 ms 2 7225 1.44 MB/sec execute 50 sec latency 46.314 ms 2 7335 1.45 MB/sec execute 51 sec latency 61.053 ms 2 7449 1.43 MB/sec execute 52 sec latency 53.127 ms 2 7527 1.41 MB/sec execute 53 sec latency 112.569 ms 2 7617 1.38 MB/sec execute 54 sec latency 55.640 ms 2 7754 1.36 MB/sec execute 55 sec latency 61.096 ms 2 7829 1.34 MB/sec execute 56 sec latency 78.629 ms 2 7905 1.32 MB/sec execute 57 sec latency 70.521 ms 2 7997 1.31 MB/sec execute 58 sec latency 69.773 ms 2 8070 1.29 MB/sec execute 59 sec latency 68.445 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2473 25.656 280.855 Close 1821 6.746 51.349 Rename 105 41.374 106.865 Unlink 501 9.703 51.205 Qpathinfo 2298 6.535 93.383 Qfileinfo 392 0.485 18.079 Qfsinfo 420 0.323 12.454 Sfileinfo 203 29.889 96.593 Find 873 1.620 41.310 WriteX 1249 4.903 314.371 ReadX 3894 0.061 6.513 LockX 8 6.676 10.710 UnlockX 8 7.767 20.249 Flush 172 31.669 161.474 Throughput 1.2914 MB/sec 2 clients 2 procs max_latency=314.387 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Jan 1 21:02:28 EST 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/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' 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 8 seconds Changelog records consumed: 3480 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