== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 07:32:53 (1787830373) 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 Thu Aug 27 07:32:57 EDT 2026 waiting for dbench pid 11455 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 2 177 14.38 MB/sec warmup 1 sec latency 48.550 ms 2 341 12.26 MB/sec warmup 2 sec latency 47.283 ms 2 517 11.92 MB/sec warmup 3 sec latency 36.932 ms 2 729 10.65 MB/sec warmup 4 sec latency 112.253 ms 2 873 8.66 MB/sec warmup 5 sec latency 69.746 ms 2 986 7.30 MB/sec warmup 6 sec latency 83.989 ms 2 1219 6.59 MB/sec warmup 7 sec latency 33.655 ms 2 1481 6.51 MB/sec warmup 8 sec latency 98.867 ms 2 1686 5.83 MB/sec warmup 9 sec latency 106.331 ms 2 1885 5.27 MB/sec warmup 10 sec latency 78.942 ms 2 2110 4.85 MB/sec warmup 11 sec latency 45.905 ms 2 2489 1.65 MB/sec execute 1 sec latency 80.486 ms 2 2931 5.59 MB/sec execute 2 sec latency 51.052 ms 2 3358 5.03 MB/sec execute 3 sec latency 58.707 ms 2 3696 5.42 MB/sec execute 4 sec latency 25.536 ms 2 3917 4.87 MB/sec execute 5 sec latency 31.074 ms 2 4050 4.06 MB/sec execute 6 sec latency 45.692 ms 2 4236 3.54 MB/sec execute 7 sec latency 73.631 ms 2 4342 3.15 MB/sec execute 8 sec latency 160.621 ms 2 4473 2.87 MB/sec execute 9 sec latency 68.508 ms 2 4646 2.83 MB/sec execute 10 sec latency 69.262 ms 2 4833 2.61 MB/sec execute 11 sec latency 50.018 ms 2 5098 2.89 MB/sec execute 12 sec latency 71.709 ms 2 5251 2.68 MB/sec execute 13 sec latency 82.567 ms 2 5412 2.51 MB/sec execute 14 sec latency 32.237 ms 2 5643 2.38 MB/sec execute 15 sec latency 60.844 ms 2 5903 2.38 MB/sec execute 16 sec latency 27.130 ms 2 6037 2.35 MB/sec execute 17 sec latency 84.657 ms 2 6323 2.58 MB/sec execute 18 sec latency 74.802 ms 2 6553 2.60 MB/sec execute 19 sec latency 136.552 ms 2 6894 2.66 MB/sec execute 20 sec latency 91.623 ms 2 7164 2.84 MB/sec execute 21 sec latency 38.369 ms 2 7352 2.82 MB/sec execute 22 sec latency 29.186 ms 2 7520 2.72 MB/sec execute 23 sec latency 32.153 ms 2 7691 2.61 MB/sec execute 24 sec latency 56.282 ms 2 7837 2.53 MB/sec execute 25 sec latency 151.174 ms 2 7981 2.46 MB/sec execute 26 sec latency 75.753 ms 2 8101 2.39 MB/sec execute 27 sec latency 80.697 ms 2 8322 2.39 MB/sec execute 28 sec latency 29.138 ms 2 8577 2.51 MB/sec execute 29 sec latency 25.046 ms 2 8779 2.44 MB/sec execute 30 sec latency 74.755 ms 2 8933 2.37 MB/sec execute 31 sec latency 26.507 ms 2 9116 2.30 MB/sec execute 32 sec latency 72.884 ms 2 9312 2.25 MB/sec execute 33 sec latency 35.798 ms 2 9520 2.26 MB/sec execute 34 sec latency 77.049 ms 2 9724 2.25 MB/sec execute 35 sec latency 65.144 ms 2 10096 2.44 MB/sec execute 36 sec latency 93.693 ms 2 10498 2.49 MB/sec execute 37 sec latency 71.090 ms 2 10823 2.60 MB/sec execute 38 sec latency 23.452 ms 2 11051 2.58 MB/sec execute 39 sec latency 23.279 ms 2 11320 2.53 MB/sec execute 40 sec latency 27.658 ms 2 11437 2.48 MB/sec execute 41 sec latency 103.273 ms 2 11572 2.44 MB/sec execute 42 sec latency 88.261 ms 2 11734 2.44 MB/sec execute 43 sec latency 70.173 ms 2 11900 2.39 MB/sec execute 44 sec latency 32.117 ms 2 12156 2.47 MB/sec execute 45 sec latency 67.494 ms 2 12315 2.42 MB/sec execute 46 sec latency 96.628 ms 2 12485 2.37 MB/sec execute 47 sec latency 39.354 ms 2 12760 2.34 MB/sec execute 48 sec latency 55.333 ms 2 13008 2.34 MB/sec execute 49 sec latency 85.640 ms 2 13236 2.34 MB/sec execute 50 sec latency 63.978 ms 2 13650 2.47 MB/sec execute 51 sec latency 68.023 ms 2 14194 2.61 MB/sec execute 52 sec latency 40.685 ms 2 14446 2.61 MB/sec execute 53 sec latency 23.162 ms 2 14657 2.57 MB/sec execute 54 sec latency 27.190 ms 2 14880 2.54 MB/sec execute 55 sec latency 123.424 ms 2 15008 2.50 MB/sec execute 56 sec latency 105.686 ms 2 15187 2.47 MB/sec execute 57 sec latency 49.334 ms 2 15449 2.47 MB/sec execute 58 sec latency 26.513 ms 2 15757 2.53 MB/sec execute 59 sec latency 43.837 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 4652 12.743 74.137 Close 3373 3.011 12.586 Rename 208 20.539 50.003 Unlink 974 5.215 22.850 Qpathinfo 4188 3.477 70.053 Qfileinfo 732 0.336 4.786 Qfsinfo 808 0.138 5.335 Sfileinfo 392 13.218 30.197 Find 1645 1.019 25.444 WriteX 2314 1.974 23.471 ReadX 7462 0.023 1.756 LockX 16 2.737 5.214 UnlockX 16 2.738 5.342 Flush 336 42.439 160.599 Throughput 2.5309 MB/sec 2 clients 2 procs max_latency=160.621 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Aug 27 07:34:09 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/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' 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/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' 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 7 seconds Changelog records consumed: 6614 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