== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 22:00:00 (1789351200) 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 Sun Sep 13 22:00:03 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 2 255 19.29 MB/sec warmup 1 sec latency 27.296 ms 2 532 18.56 MB/sec warmup 2 sec latency 27.374 ms 2 797 14.30 MB/sec warmup 3 sec latency 82.817 ms 2 1040 11.44 MB/sec warmup 4 sec latency 51.508 ms 2 1259 9.24 MB/sec warmup 5 sec latency 25.077 ms 2 1604 8.72 MB/sec warmup 6 sec latency 74.705 ms 2 1864 7.53 MB/sec warmup 7 sec latency 68.895 ms 2 2172 6.68 MB/sec warmup 8 sec latency 68.152 ms 2 2477 6.38 MB/sec warmup 9 sec latency 52.371 ms 2 3012 6.70 MB/sec warmup 10 sec latency 93.624 ms 2 3696 7.04 MB/sec warmup 11 sec latency 25.052 ms 2 4245 0.46 MB/sec execute 1 sec latency 122.989 ms 2 4443 0.71 MB/sec execute 2 sec latency 46.144 ms 2 4644 1.32 MB/sec execute 3 sec latency 58.889 ms 2 4990 2.53 MB/sec execute 4 sec latency 26.974 ms 2 5227 2.11 MB/sec execute 5 sec latency 68.199 ms 2 5468 1.82 MB/sec execute 6 sec latency 81.993 ms 2 5809 1.67 MB/sec execute 7 sec latency 18.763 ms 2 6130 2.00 MB/sec execute 8 sec latency 42.529 ms 2 6550 2.79 MB/sec execute 9 sec latency 107.188 ms 2 7089 3.49 MB/sec execute 10 sec latency 41.068 ms 2 7322 3.42 MB/sec execute 11 sec latency 31.896 ms 2 7536 3.19 MB/sec execute 12 sec latency 28.886 ms 2 7783 2.97 MB/sec execute 13 sec latency 118.460 ms 2 7929 2.81 MB/sec execute 14 sec latency 84.752 ms 2 8173 2.81 MB/sec execute 15 sec latency 46.196 ms 2 8521 3.02 MB/sec execute 16 sec latency 22.677 ms 2 8761 2.87 MB/sec execute 17 sec latency 53.955 ms 2 8986 2.73 MB/sec execute 18 sec latency 22.225 ms 2 9317 2.62 MB/sec execute 19 sec latency 31.528 ms 2 9577 2.68 MB/sec execute 20 sec latency 56.171 ms 2 10021 3.01 MB/sec execute 21 sec latency 74.556 ms 2 10477 3.06 MB/sec execute 22 sec latency 69.260 ms 2 10836 3.27 MB/sec execute 23 sec latency 26.074 ms 2 11065 3.19 MB/sec execute 24 sec latency 26.827 ms 2 11325 3.08 MB/sec execute 25 sec latency 81.343 ms 2 11457 2.98 MB/sec execute 26 sec latency 104.441 ms 2 11635 2.90 MB/sec execute 27 sec latency 67.211 ms 2 11892 2.88 MB/sec execute 28 sec latency 52.353 ms 2 12222 2.99 MB/sec execute 29 sec latency 48.297 ms 2 12440 2.91 MB/sec execute 30 sec latency 45.819 ms 2 12715 2.83 MB/sec execute 31 sec latency 45.072 ms 2 13054 2.83 MB/sec execute 32 sec latency 47.874 ms 2 13425 2.98 MB/sec execute 33 sec latency 68.105 ms 2 13922 3.10 MB/sec execute 34 sec latency 66.466 ms 2 14323 3.20 MB/sec execute 35 sec latency 23.172 ms 2 14520 3.17 MB/sec execute 36 sec latency 34.836 ms 2 14711 3.10 MB/sec execute 37 sec latency 31.131 ms 2 14917 3.03 MB/sec execute 38 sec latency 107.348 ms 2 15061 2.97 MB/sec execute 39 sec latency 81.210 ms 2 15205 2.92 MB/sec execute 40 sec latency 76.026 ms 2 15441 2.90 MB/sec execute 41 sec latency 27.608 ms 2 15761 2.98 MB/sec execute 42 sec latency 50.576 ms 2 15955 2.92 MB/sec execute 43 sec latency 42.154 ms 2 16174 2.86 MB/sec execute 44 sec latency 55.919 ms 2 16424 2.81 MB/sec execute 45 sec latency 24.228 ms 2 16649 2.80 MB/sec execute 46 sec latency 72.883 ms 2 17112 2.97 MB/sec execute 47 sec latency 51.338 ms 2 17695 3.11 MB/sec execute 48 sec latency 46.699 ms 2 17986 3.11 MB/sec execute 49 sec latency 22.719 ms 2 18223 3.06 MB/sec execute 50 sec latency 24.932 ms 2 18444 3.01 MB/sec execute 51 sec latency 108.227 ms 2 18556 2.96 MB/sec execute 52 sec latency 116.874 ms 2 18685 2.92 MB/sec execute 53 sec latency 85.296 ms 2 18895 2.91 MB/sec execute 54 sec latency 67.415 ms 2 19177 2.96 MB/sec execute 55 sec latency 27.667 ms 2 19367 2.92 MB/sec execute 56 sec latency 68.279 ms 2 19548 2.87 MB/sec execute 57 sec latency 58.583 ms 2 19772 2.83 MB/sec execute 58 sec latency 68.074 ms 2 20047 2.79 MB/sec execute 59 sec latency 27.444 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 5696 10.582 56.428 Close 4238 2.284 14.948 Rename 236 16.228 38.725 Unlink 1130 4.394 11.733 Qpathinfo 5198 2.771 34.093 Qfileinfo 902 0.331 5.500 Qfsinfo 904 0.087 2.946 Sfileinfo 490 10.551 32.812 Find 1974 0.854 21.070 WriteX 2814 1.551 15.715 ReadX 8502 0.019 1.661 LockX 16 2.784 7.772 UnlockX 16 2.011 4.529 Flush 412 35.745 122.976 Throughput 2.79392 MB/sec 2 clients 2 procs max_latency=122.989 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sun Sep 13 22:01:15 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/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' 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 8 seconds Changelog records consumed: 8394 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