== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 20:05:55 (1777421155) 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 Tue Apr 28 20:05:59 EDT 2026 waiting for dbench pid 11374 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 2 181 14.64 MB/sec warmup 1 sec latency 44.254 ms 2 348 12.52 MB/sec warmup 2 sec latency 85.474 ms 2 531 12.38 MB/sec warmup 3 sec latency 45.082 ms 2 693 10.59 MB/sec warmup 4 sec latency 157.233 ms 2 806 8.59 MB/sec warmup 5 sec latency 68.486 ms 2 980 7.30 MB/sec warmup 6 sec latency 62.396 ms 2 1210 6.58 MB/sec warmup 7 sec latency 84.422 ms 2 1499 6.51 MB/sec warmup 8 sec latency 75.862 ms 2 1721 5.83 MB/sec warmup 9 sec latency 102.042 ms 2 1982 5.29 MB/sec warmup 10 sec latency 62.395 ms 2 2169 4.86 MB/sec warmup 11 sec latency 37.531 ms 2 2488 1.52 MB/sec execute 1 sec latency 102.687 ms 2 2788 4.01 MB/sec execute 2 sec latency 74.781 ms 2 3015 3.72 MB/sec execute 3 sec latency 101.160 ms 2 3365 3.74 MB/sec execute 4 sec latency 77.722 ms 2 3663 4.30 MB/sec execute 5 sec latency 32.864 ms 2 3850 3.93 MB/sec execute 6 sec latency 31.772 ms 2 4002 3.46 MB/sec execute 7 sec latency 40.239 ms 2 4214 3.05 MB/sec execute 8 sec latency 26.095 ms 2 4302 2.77 MB/sec execute 9 sec latency 144.779 ms 2 4443 2.56 MB/sec execute 10 sec latency 84.405 ms 2 4552 2.37 MB/sec execute 11 sec latency 114.777 ms 2 4729 2.36 MB/sec execute 12 sec latency 39.091 ms 2 4915 2.49 MB/sec execute 13 sec latency 49.829 ms 2 5072 2.46 MB/sec execute 14 sec latency 111.860 ms 2 5203 2.31 MB/sec execute 15 sec latency 69.075 ms 2 5343 2.18 MB/sec execute 16 sec latency 41.807 ms 2 5451 2.06 MB/sec execute 17 sec latency 82.555 ms 2 5650 1.98 MB/sec execute 18 sec latency 56.440 ms 2 5889 2.00 MB/sec execute 19 sec latency 32.645 ms 2 5988 1.92 MB/sec execute 20 sec latency 98.244 ms 2 6223 2.06 MB/sec execute 21 sec latency 80.495 ms 2 6556 2.24 MB/sec execute 22 sec latency 98.078 ms 2 6934 2.31 MB/sec execute 23 sec latency 62.310 ms 2 7259 2.49 MB/sec execute 24 sec latency 24.267 ms 2 7457 2.50 MB/sec execute 25 sec latency 39.878 ms 2 7627 2.40 MB/sec execute 26 sec latency 34.999 ms 2 7822 2.33 MB/sec execute 27 sec latency 105.346 ms 2 7913 2.27 MB/sec execute 28 sec latency 101.089 ms 2 8033 2.21 MB/sec execute 29 sec latency 89.143 ms 2 8185 2.21 MB/sec execute 30 sec latency 77.757 ms 2 8353 2.15 MB/sec execute 31 sec latency 37.567 ms 2 8562 2.27 MB/sec execute 32 sec latency 37.368 ms 2 8684 2.21 MB/sec execute 33 sec latency 97.745 ms 2 8817 2.15 MB/sec execute 34 sec latency 98.871 ms 2 8938 2.09 MB/sec execute 35 sec latency 37.539 ms 2 9113 2.04 MB/sec execute 36 sec latency 67.886 ms 2 9267 2.00 MB/sec execute 37 sec latency 44.046 ms 2 9478 2.01 MB/sec execute 38 sec latency 80.883 ms 2 9673 2.01 MB/sec execute 39 sec latency 70.887 ms 2 10033 2.19 MB/sec execute 40 sec latency 81.562 ms 2 10438 2.23 MB/sec execute 41 sec latency 65.438 ms 2 10736 2.33 MB/sec execute 42 sec latency 37.807 ms 2 10961 2.33 MB/sec execute 43 sec latency 30.220 ms 2 11121 2.29 MB/sec execute 44 sec latency 35.544 ms 2 11317 2.24 MB/sec execute 45 sec latency 41.108 ms 2 11386 2.20 MB/sec execute 46 sec latency 165.625 ms 2 11508 2.17 MB/sec execute 47 sec latency 72.016 ms 2 11636 2.14 MB/sec execute 48 sec latency 81.266 ms 2 11818 2.14 MB/sec execute 49 sec latency 62.797 ms 2 12037 2.21 MB/sec execute 50 sec latency 49.970 ms 2 12164 2.17 MB/sec execute 51 sec latency 122.604 ms 2 12289 2.14 MB/sec execute 52 sec latency 105.852 ms 2 12401 2.10 MB/sec execute 53 sec latency 44.745 ms 2 12543 2.06 MB/sec execute 54 sec latency 84.055 ms 2 12742 2.04 MB/sec execute 55 sec latency 39.736 ms 2 12996 2.04 MB/sec execute 56 sec latency 34.690 ms 2 13156 2.04 MB/sec execute 57 sec latency 64.364 ms 2 13566 2.17 MB/sec execute 58 sec latency 69.084 ms 2 13884 2.16 MB/sec execute 59 sec latency 90.039 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 3921 15.322 57.706 Close 2883 3.530 17.073 Rename 176 22.789 51.119 Unlink 796 5.766 16.159 Qpathinfo 3612 4.030 38.292 Qfileinfo 656 0.444 10.386 Qfsinfo 704 0.147 6.319 Sfileinfo 322 15.733 35.365 Find 1454 1.027 26.154 WriteX 2016 2.281 25.579 ReadX 6828 0.065 3.793 LockX 16 3.175 6.867 UnlockX 16 3.322 6.302 Flush 281 50.902 165.611 Throughput 2.16256 MB/sec 2 clients 2 procs max_latency=165.625 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Apr 28 20:07:12 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/PARADOX' removed directory 'clients/client0/~dmtmp/PM' 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/WORD' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' 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 5 seconds Changelog records consumed: 5793 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