== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 10:39:59 (1755095999) 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 Aug 13 10:40:02 EDT 2025 waiting for dbench pid 11409 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 2 297 21.92 MB/sec warmup 1 sec latency 23.579 ms 2 518 17.87 MB/sec warmup 2 sec latency 45.055 ms 2 732 14.20 MB/sec warmup 3 sec latency 139.425 ms 2 895 10.84 MB/sec warmup 4 sec latency 65.651 ms 2 1149 9.19 MB/sec warmup 5 sec latency 50.777 ms 2 1487 8.67 MB/sec warmup 6 sec latency 95.381 ms 2 1728 7.50 MB/sec warmup 7 sec latency 55.585 ms 2 2017 6.63 MB/sec warmup 8 sec latency 36.942 ms 2 2376 6.21 MB/sec warmup 9 sec latency 61.866 ms 2 2566 5.78 MB/sec warmup 10 sec latency 110.224 ms 2 2982 6.09 MB/sec warmup 11 sec latency 55.096 ms 2 3792 6.57 MB/sec execute 1 sec latency 52.925 ms 2 4048 3.59 MB/sec execute 2 sec latency 25.110 ms 2 4288 2.61 MB/sec execute 3 sec latency 123.773 ms 2 4462 2.16 MB/sec execute 4 sec latency 53.822 ms 2 4651 2.23 MB/sec execute 5 sec latency 70.432 ms 2 4951 2.88 MB/sec execute 6 sec latency 29.175 ms 2 5125 2.50 MB/sec execute 7 sec latency 79.550 ms 2 5260 2.22 MB/sec execute 8 sec latency 73.222 ms 2 5418 2.00 MB/sec execute 9 sec latency 33.670 ms 2 5654 1.86 MB/sec execute 10 sec latency 44.014 ms 2 5937 1.93 MB/sec execute 11 sec latency 48.896 ms 2 6191 2.01 MB/sec execute 12 sec latency 44.096 ms 2 6566 2.49 MB/sec execute 13 sec latency 77.509 ms 2 7063 3.00 MB/sec execute 14 sec latency 57.262 ms 2 7314 2.99 MB/sec execute 15 sec latency 26.576 ms 2 7472 2.84 MB/sec execute 16 sec latency 31.576 ms 2 7637 2.67 MB/sec execute 17 sec latency 32.455 ms 2 7834 2.56 MB/sec execute 18 sec latency 88.325 ms 2 7988 2.46 MB/sec execute 19 sec latency 75.563 ms 2 8153 2.46 MB/sec execute 20 sec latency 76.104 ms 2 8410 2.42 MB/sec execute 21 sec latency 25.364 ms 2 8677 2.53 MB/sec execute 22 sec latency 66.688 ms 2 8893 2.44 MB/sec execute 23 sec latency 52.007 ms 2 9161 2.36 MB/sec execute 24 sec latency 38.632 ms 2 9501 2.38 MB/sec execute 25 sec latency 43.632 ms 2 9868 2.59 MB/sec execute 26 sec latency 45.926 ms 2 10434 2.75 MB/sec execute 27 sec latency 55.365 ms 2 10797 2.89 MB/sec execute 28 sec latency 17.576 ms 2 11048 2.88 MB/sec execute 29 sec latency 20.754 ms 2 11325 2.80 MB/sec execute 30 sec latency 61.648 ms 2 11506 2.74 MB/sec execute 31 sec latency 91.584 ms 2 11752 2.74 MB/sec execute 32 sec latency 42.896 ms 2 12103 2.84 MB/sec execute 33 sec latency 25.728 ms 2 12366 2.77 MB/sec execute 34 sec latency 57.361 ms 2 12631 2.70 MB/sec execute 35 sec latency 43.498 ms 2 12955 2.70 MB/sec execute 36 sec latency 17.501 ms 2 13238 2.69 MB/sec execute 37 sec latency 42.399 ms 2 13833 2.89 MB/sec execute 38 sec latency 65.597 ms 2 14275 3.05 MB/sec execute 39 sec latency 31.864 ms 2 14536 3.05 MB/sec execute 40 sec latency 19.907 ms 2 14777 2.97 MB/sec execute 41 sec latency 20.557 ms 2 14985 2.92 MB/sec execute 42 sec latency 87.768 ms 2 15182 2.88 MB/sec execute 43 sec latency 65.135 ms 2 15458 2.87 MB/sec execute 44 sec latency 42.830 ms 2 15794 2.94 MB/sec execute 45 sec latency 53.361 ms 2 16085 2.89 MB/sec execute 46 sec latency 35.233 ms 2 16539 2.89 MB/sec execute 47 sec latency 54.757 ms 2 16963 3.00 MB/sec execute 48 sec latency 47.487 ms 2 17497 3.08 MB/sec execute 49 sec latency 63.194 ms 2 17903 3.15 MB/sec execute 50 sec latency 19.545 ms 2 18162 3.14 MB/sec execute 51 sec latency 22.502 ms 2 18454 3.09 MB/sec execute 52 sec latency 91.420 ms 2 18656 3.05 MB/sec execute 53 sec latency 95.418 ms 2 18930 3.04 MB/sec execute 54 sec latency 46.051 ms 2 19274 3.10 MB/sec execute 55 sec latency 58.495 ms 2 19552 3.05 MB/sec execute 56 sec latency 44.927 ms 2 19896 3.01 MB/sec execute 57 sec latency 48.031 ms 2 20201 3.01 MB/sec execute 58 sec latency 52.378 ms 2 20702 3.14 MB/sec execute 59 sec latency 40.898 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 6154 9.788 37.359 Close 4524 2.101 12.025 Rename 260 15.154 31.060 Unlink 1238 4.181 12.261 Qpathinfo 5578 2.653 24.232 Qfileinfo 970 0.309 3.019 Qfsinfo 1014 0.092 2.971 Sfileinfo 500 9.141 26.959 Find 2142 0.860 20.759 WriteX 3026 1.477 15.883 ReadX 9586 0.037 1.587 LockX 20 2.169 3.760 UnlockX 20 1.976 2.826 Flush 430 33.259 123.761 Throughput 3.14018 MB/sec 2 clients 2 procs max_latency=123.773 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Aug 13 10:41:14 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/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' 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: /tmp/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 8630 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