== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 06:45:22 (1781693122) 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 Wed Jun 17 06:45:24 EDT 2026 waiting for dbench pid 11449 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 2 349 25.05 MB/sec warmup 1 sec latency 19.246 ms 2 722 21.29 MB/sec warmup 2 sec latency 76.312 ms 2 992 14.60 MB/sec warmup 3 sec latency 40.633 ms 2 1538 13.05 MB/sec warmup 4 sec latency 47.254 ms 2 2002 10.60 MB/sec warmup 5 sec latency 42.516 ms 2 2467 9.54 MB/sec warmup 6 sec latency 43.920 ms 2 3207 9.79 MB/sec warmup 7 sec latency 48.087 ms 2 3812 9.94 MB/sec warmup 8 sec latency 18.030 ms 2 4210 8.93 MB/sec warmup 9 sec latency 13.318 ms 2 4423 8.14 MB/sec warmup 10 sec latency 127.689 ms 2 4961 8.20 MB/sec warmup 11 sec latency 26.602 ms 2 5976 3.47 MB/sec execute 1 sec latency 48.088 ms 2 6745 7.89 MB/sec execute 2 sec latency 46.036 ms 2 7372 8.93 MB/sec execute 3 sec latency 23.039 ms 2 7790 6.97 MB/sec execute 4 sec latency 96.417 ms 2 8174 6.26 MB/sec execute 5 sec latency 26.554 ms 2 8740 6.31 MB/sec execute 6 sec latency 42.472 ms 2 9266 5.56 MB/sec execute 7 sec latency 32.831 ms 2 9875 6.18 MB/sec execute 8 sec latency 34.391 ms 2 10725 6.97 MB/sec execute 9 sec latency 43.680 ms 2 11206 6.57 MB/sec execute 10 sec latency 9.609 ms 2 11577 6.12 MB/sec execute 11 sec latency 68.022 ms 2 12138 6.32 MB/sec execute 12 sec latency 28.147 ms 2 12567 5.90 MB/sec execute 13 sec latency 46.283 ms 2 13061 5.70 MB/sec execute 14 sec latency 36.409 ms 2 13650 6.06 MB/sec execute 15 sec latency 49.262 ms 2 14407 6.46 MB/sec execute 16 sec latency 23.781 ms 2 14857 6.12 MB/sec execute 17 sec latency 16.293 ms 2 15130 5.86 MB/sec execute 18 sec latency 94.088 ms 2 15676 6.00 MB/sec execute 19 sec latency 25.232 ms 2 16103 5.74 MB/sec execute 20 sec latency 39.385 ms 2 16671 5.68 MB/sec execute 21 sec latency 33.330 ms 2 17497 6.03 MB/sec execute 22 sec latency 47.142 ms 2 18064 6.15 MB/sec execute 23 sec latency 22.983 ms 2 18479 5.95 MB/sec execute 24 sec latency 77.299 ms 2 18898 5.85 MB/sec execute 25 sec latency 40.034 ms 2 19448 5.87 MB/sec execute 26 sec latency 31.197 ms 2 19947 5.70 MB/sec execute 27 sec latency 26.994 ms 2 20659 5.89 MB/sec execute 28 sec latency 40.604 ms 2 21469 6.13 MB/sec execute 29 sec latency 30.835 ms 2 21997 6.03 MB/sec execute 30 sec latency 11.405 ms 2 22304 5.88 MB/sec execute 31 sec latency 64.846 ms 2 22832 5.96 MB/sec execute 32 sec latency 38.007 ms 2 23277 5.80 MB/sec execute 33 sec latency 39.084 ms 2 23766 5.73 MB/sec execute 34 sec latency 37.138 ms 2 24672 5.98 MB/sec execute 35 sec latency 27.159 ms 2 25259 6.08 MB/sec execute 36 sec latency 11.392 ms 2 25677 5.94 MB/sec execute 37 sec latency 74.490 ms 2 26144 5.87 MB/sec execute 38 sec latency 34.020 ms 2 26695 5.88 MB/sec execute 39 sec latency 48.182 ms 2 27289 5.82 MB/sec execute 40 sec latency 27.127 ms 2 28103 5.99 MB/sec execute 41 sec latency 35.860 ms 2 28775 6.12 MB/sec execute 42 sec latency 13.509 ms 2 29207 6.00 MB/sec execute 43 sec latency 85.467 ms 2 29661 5.94 MB/sec execute 44 sec latency 39.259 ms 2 30238 5.95 MB/sec execute 45 sec latency 45.077 ms 2 30835 5.90 MB/sec execute 46 sec latency 29.182 ms 2 31720 6.08 MB/sec execute 47 sec latency 38.383 ms 2 32358 6.15 MB/sec execute 48 sec latency 12.011 ms 2 32772 6.05 MB/sec execute 49 sec latency 82.335 ms 2 33215 5.99 MB/sec execute 50 sec latency 24.969 ms 2 33771 6.00 MB/sec execute 51 sec latency 41.427 ms 2 34344 5.95 MB/sec execute 52 sec latency 46.941 ms 2 34962 6.04 MB/sec execute 53 sec latency 52.196 ms 2 35733 6.16 MB/sec execute 54 sec latency 32.550 ms 2 36201 6.07 MB/sec execute 55 sec latency 63.352 ms 2 36588 6.02 MB/sec execute 56 sec latency 51.106 ms 2 37148 6.03 MB/sec execute 57 sec latency 43.508 ms 2 37747 5.95 MB/sec execute 58 sec latency 30.746 ms 2 38443 6.08 MB/sec execute 59 sec latency 36.231 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 11575 4.906 22.971 Close 8565 0.915 12.303 Rename 498 8.104 18.631 Unlink 2322 2.352 5.628 Qpathinfo 10567 1.502 11.660 Qfileinfo 1862 0.254 1.590 Qfsinfo 1958 0.041 1.183 Sfileinfo 932 4.640 14.592 Find 4116 0.550 8.804 WriteX 5814 0.926 8.567 ReadX 18667 0.012 0.496 LockX 40 0.838 1.094 UnlockX 40 0.881 1.271 Flush 806 20.873 96.403 Throughput 6.07634 MB/sec 2 clients 2 procs max_latency=96.417 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Jun 17 06:46:36 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/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' 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: 15994 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