== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 17:42:57 (1748036577) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl1' lustre-MDT0000: Registered changelog user cl1 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 Fri May 23 17:43:00 EDT 2025 waiting for dbench pid 8758 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 2 461 32.33 MB/sec warmup 1 sec latency 21.073 ms 2 1067 22.90 MB/sec warmup 2 sec latency 55.393 ms 2 1838 17.57 MB/sec warmup 3 sec latency 29.642 ms 2 2752 15.98 MB/sec warmup 4 sec latency 24.532 ms 2 3801 15.90 MB/sec warmup 5 sec latency 26.547 ms 2 4349 13.49 MB/sec warmup 6 sec latency 42.668 ms 2 5047 12.90 MB/sec warmup 7 sec latency 34.428 ms 2 5767 11.47 MB/sec warmup 8 sec latency 25.612 ms 2 6752 11.87 MB/sec warmup 9 sec latency 29.654 ms 2 7524 11.84 MB/sec warmup 10 sec latency 20.976 ms 2 8066 10.92 MB/sec warmup 11 sec latency 38.958 ms 2 9570 4.72 MB/sec execute 1 sec latency 27.673 ms 2 10716 12.34 MB/sec execute 2 sec latency 25.136 ms 2 11325 9.34 MB/sec execute 3 sec latency 33.892 ms 2 11879 7.97 MB/sec execute 4 sec latency 50.334 ms 2 12601 7.72 MB/sec execute 5 sec latency 32.977 ms 2 13430 8.28 MB/sec execute 6 sec latency 24.814 ms 2 14415 9.32 MB/sec execute 7 sec latency 28.690 ms 2 14930 8.32 MB/sec execute 8 sec latency 44.595 ms 2 15457 7.80 MB/sec execute 9 sec latency 42.669 ms 2 16175 7.69 MB/sec execute 10 sec latency 26.335 ms 2 16948 7.99 MB/sec execute 11 sec latency 36.983 ms 2 17875 8.45 MB/sec execute 12 sec latency 30.715 ms 2 18422 8.04 MB/sec execute 13 sec latency 43.413 ms 2 18879 7.73 MB/sec execute 14 sec latency 42.509 ms 2 19547 7.66 MB/sec execute 15 sec latency 25.951 ms 2 20213 7.41 MB/sec execute 16 sec latency 31.074 ms 2 21158 7.84 MB/sec execute 17 sec latency 26.293 ms 2 21779 7.91 MB/sec execute 18 sec latency 9.847 ms 2 22246 7.58 MB/sec execute 19 sec latency 41.818 ms 2 22921 7.64 MB/sec execute 20 sec latency 32.725 ms 2 23621 7.43 MB/sec execute 21 sec latency 25.573 ms 2 24341 7.62 MB/sec execute 22 sec latency 37.049 ms 2 25198 7.83 MB/sec execute 23 sec latency 21.765 ms 2 25675 7.57 MB/sec execute 24 sec latency 41.289 ms 2 26306 7.63 MB/sec execute 25 sec latency 33.773 ms 2 26914 7.38 MB/sec execute 26 sec latency 33.128 ms 2 27764 7.57 MB/sec execute 27 sec latency 35.440 ms 2 28635 7.80 MB/sec execute 28 sec latency 24.343 ms 2 29134 7.57 MB/sec execute 29 sec latency 41.365 ms 2 29631 7.44 MB/sec execute 30 sec latency 32.673 ms 2 30296 7.41 MB/sec execute 31 sec latency 37.069 ms 2 31006 7.34 MB/sec execute 32 sec latency 26.490 ms 2 32036 7.70 MB/sec execute 33 sec latency 29.319 ms 2 32566 7.56 MB/sec execute 34 sec latency 9.214 ms 2 33023 7.46 MB/sec execute 35 sec latency 47.903 ms 2 33679 7.44 MB/sec execute 36 sec latency 29.805 ms 2 34382 7.34 MB/sec execute 37 sec latency 23.767 ms 2 35306 7.53 MB/sec execute 38 sec latency 29.489 ms 2 35930 7.57 MB/sec execute 39 sec latency 14.454 ms 2 36389 7.42 MB/sec execute 40 sec latency 48.898 ms 2 37038 7.46 MB/sec execute 41 sec latency 29.858 ms 2 37678 7.31 MB/sec execute 42 sec latency 29.378 ms 2 38486 7.45 MB/sec execute 43 sec latency 27.842 ms 2 39327 7.57 MB/sec execute 44 sec latency 26.800 ms 2 39802 7.43 MB/sec execute 45 sec latency 45.482 ms 2 40348 7.35 MB/sec execute 46 sec latency 24.305 ms 2 41020 7.33 MB/sec execute 47 sec latency 31.888 ms 2 41816 7.41 MB/sec execute 48 sec latency 26.076 ms 2 42728 7.54 MB/sec execute 49 sec latency 33.299 ms 2 43274 7.45 MB/sec execute 50 sec latency 29.436 ms 2 43733 7.37 MB/sec execute 51 sec latency 40.445 ms 2 44394 7.36 MB/sec execute 52 sec latency 31.561 ms 2 45059 7.29 MB/sec execute 53 sec latency 31.580 ms 2 46126 7.53 MB/sec execute 54 sec latency 27.396 ms 2 46656 7.46 MB/sec execute 55 sec latency 9.205 ms 2 47137 7.36 MB/sec execute 56 sec latency 42.316 ms 2 47825 7.38 MB/sec execute 57 sec latency 28.942 ms 2 48536 7.31 MB/sec execute 58 sec latency 29.392 ms 2 49471 7.44 MB/sec execute 59 sec latency 28.285 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 14236 4.214 14.404 Close 10466 0.952 4.186 Rename 602 5.850 10.010 Unlink 2858 1.667 2.676 Qpathinfo 12918 1.068 9.136 Qfileinfo 2264 0.114 1.240 Qfsinfo 2376 0.071 1.097 Sfileinfo 1132 2.751 5.136 Find 5000 0.313 5.995 WriteX 7046 0.636 6.962 ReadX 22572 0.011 0.863 LockX 48 0.819 1.135 UnlockX 48 0.866 1.035 Flush 978 17.987 50.326 Throughput 7.43968 MB/sec 2 clients 2 procs max_latency=50.334 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri May 23 17:44:12 EDT 2025 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/PM' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/PM' 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: /tmp/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 8 seconds Changelog records consumed: 20412 lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: Deregistered changelog user #1 lustre-MDT0000: changelog user 'cl1' not found