== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 17:43:09 (1748036589) 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 Fri May 23 17:43:10 EDT 2025 waiting for dbench pid 10293 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 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 640 42.12 MB/sec warmup 1 sec latency 12.723 ms 2 1145 22.99 MB/sec warmup 2 sec latency 50.242 ms 2 1888 17.58 MB/sec warmup 3 sec latency 33.504 ms 2 2877 16.10 MB/sec warmup 4 sec latency 28.213 ms 2 3851 15.90 MB/sec warmup 5 sec latency 23.343 ms 2 4419 13.56 MB/sec warmup 6 sec latency 42.671 ms 2 5165 12.94 MB/sec warmup 7 sec latency 34.104 ms 2 5954 11.77 MB/sec warmup 8 sec latency 22.708 ms 2 7063 12.77 MB/sec warmup 9 sec latency 30.271 ms 2 7679 11.84 MB/sec warmup 10 sec latency 8.728 ms 2 8256 11.13 MB/sec warmup 11 sec latency 40.495 ms 2 9875 11.17 MB/sec execute 1 sec latency 27.043 ms 2 10902 13.38 MB/sec execute 2 sec latency 25.891 ms 2 11440 9.40 MB/sec execute 3 sec latency 64.659 ms 2 12142 9.39 MB/sec execute 4 sec latency 27.772 ms 2 12855 7.80 MB/sec execute 5 sec latency 36.248 ms 2 13846 9.01 MB/sec execute 6 sec latency 39.070 ms 2 14606 9.37 MB/sec execute 7 sec latency 19.019 ms 2 15124 8.41 MB/sec execute 8 sec latency 39.457 ms 2 15887 8.46 MB/sec execute 9 sec latency 20.695 ms 2 16612 7.99 MB/sec execute 10 sec latency 29.851 ms 2 17698 9.13 MB/sec execute 11 sec latency 27.719 ms 2 18261 8.66 MB/sec execute 12 sec latency 8.563 ms 2 18794 8.29 MB/sec execute 13 sec latency 64.813 ms 2 19527 8.18 MB/sec execute 14 sec latency 37.013 ms 2 20239 7.89 MB/sec execute 15 sec latency 33.641 ms 2 21350 8.68 MB/sec execute 16 sec latency 29.331 ms 2 21976 8.38 MB/sec execute 17 sec latency 8.666 ms 2 22479 8.13 MB/sec execute 18 sec latency 36.350 ms 2 23198 8.05 MB/sec execute 19 sec latency 27.521 ms 2 24083 8.21 MB/sec execute 20 sec latency 27.242 ms 2 25083 8.56 MB/sec execute 21 sec latency 21.991 ms 2 25612 8.23 MB/sec execute 22 sec latency 59.732 ms 2 26287 8.29 MB/sec execute 23 sec latency 23.178 ms 2 26958 7.99 MB/sec execute 24 sec latency 38.668 ms 2 27853 8.22 MB/sec execute 25 sec latency 27.704 ms 2 28737 8.39 MB/sec execute 26 sec latency 19.956 ms 2 29231 8.14 MB/sec execute 27 sec latency 38.356 ms 2 29949 8.18 MB/sec execute 28 sec latency 32.828 ms 2 30746 8.02 MB/sec execute 29 sec latency 22.895 ms 2 31689 8.25 MB/sec execute 30 sec latency 28.253 ms 2 32405 8.29 MB/sec execute 31 sec latency 17.866 ms 2 32926 8.08 MB/sec execute 32 sec latency 43.358 ms 2 33656 8.10 MB/sec execute 33 sec latency 29.864 ms 2 34397 7.98 MB/sec execute 34 sec latency 22.417 ms 2 35512 8.34 MB/sec execute 35 sec latency 27.654 ms 2 36118 8.20 MB/sec execute 36 sec latency 8.757 ms 2 36629 8.09 MB/sec execute 37 sec latency 49.425 ms 2 37344 8.05 MB/sec execute 38 sec latency 31.625 ms 2 38101 7.98 MB/sec execute 39 sec latency 24.686 ms 2 39200 8.27 MB/sec execute 40 sec latency 30.747 ms 2 39766 8.14 MB/sec execute 41 sec latency 49.670 ms 2 40325 8.04 MB/sec execute 42 sec latency 27.625 ms 2 41071 8.01 MB/sec execute 43 sec latency 28.316 ms 2 41976 8.15 MB/sec execute 44 sec latency 24.798 ms 2 42891 8.24 MB/sec execute 45 sec latency 27.523 ms 2 43406 8.10 MB/sec execute 46 sec latency 44.021 ms 2 44110 8.12 MB/sec execute 47 sec latency 33.989 ms 2 44863 7.99 MB/sec execute 48 sec latency 28.089 ms 2 45831 8.13 MB/sec execute 49 sec latency 27.261 ms 2 46571 8.20 MB/sec execute 50 sec latency 13.748 ms 2 47071 8.07 MB/sec execute 51 sec latency 43.538 ms 2 47806 8.08 MB/sec execute 52 sec latency 29.776 ms 2 48566 8.00 MB/sec execute 53 sec latency 28.181 ms 2 49692 8.24 MB/sec execute 54 sec latency 28.218 ms 2 50340 8.15 MB/sec execute 55 sec latency 8.362 ms 2 50851 8.08 MB/sec execute 56 sec latency 46.411 ms 2 51581 8.05 MB/sec execute 57 sec latency 30.629 ms 2 52463 8.11 MB/sec execute 58 sec latency 25.324 ms 2 53475 8.23 MB/sec execute 59 sec latency 24.672 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 15528 3.852 10.952 Close 11390 0.865 3.783 Rename 656 5.343 8.023 Unlink 3182 1.544 5.371 Qpathinfo 14112 0.983 6.234 Qfileinfo 2450 0.107 1.114 Qfsinfo 2612 0.067 0.981 Sfileinfo 1246 2.511 7.521 Find 5468 0.310 10.587 WriteX 7676 0.590 7.609 ReadX 24534 0.010 0.888 LockX 52 0.759 0.880 UnlockX 52 0.789 0.955 Flush 1084 16.115 64.801 Throughput 8.23245 MB/sec 2 clients 2 procs max_latency=64.813 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri May 23 17:44:23 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/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp' removed directory: 'clients/client1' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/PWRPNT' 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: /tmp/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: 21984 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