== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 08:33:48 (1787574828) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 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 Mon Aug 24 08:33:56 EDT 2026 waiting for dbench pid 12524 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 2 of 2 processes prepared for launch 0 sec releasing clients 2 113 10.47 MB/sec warmup 1 sec latency 81.593 ms 2 181 7.32 MB/sec warmup 2 sec latency 118.477 ms 2 241 6.12 MB/sec warmup 3 sec latency 102.254 ms 2 319 5.79 MB/sec warmup 4 sec latency 86.575 ms 2 417 5.88 MB/sec warmup 5 sec latency 86.550 ms 2 485 5.64 MB/sec warmup 6 sec latency 97.768 ms 2 585 5.72 MB/sec warmup 7 sec latency 138.573 ms 2 707 5.29 MB/sec warmup 8 sec latency 84.782 ms 2 776 4.74 MB/sec warmup 9 sec latency 96.578 ms 2 836 4.30 MB/sec warmup 10 sec latency 99.289 ms 2 907 3.94 MB/sec warmup 11 sec latency 88.663 ms 2 1090 2.08 MB/sec execute 1 sec latency 67.544 ms 2 1172 1.12 MB/sec execute 2 sec latency 95.181 ms 2 1228 0.78 MB/sec execute 3 sec latency 99.655 ms 2 1406 2.05 MB/sec execute 4 sec latency 144.654 ms 2 1485 1.65 MB/sec execute 5 sec latency 166.604 ms 2 1536 1.40 MB/sec execute 6 sec latency 108.856 ms 2 1606 1.21 MB/sec execute 7 sec latency 108.860 ms 2 1657 1.07 MB/sec execute 8 sec latency 139.364 ms 2 1695 0.96 MB/sec execute 9 sec latency 126.443 ms 2 1761 0.87 MB/sec execute 10 sec latency 169.914 ms 2 1819 0.81 MB/sec execute 11 sec latency 162.134 ms 2 1869 0.74 MB/sec execute 12 sec latency 125.277 ms 2 1950 0.70 MB/sec execute 13 sec latency 139.561 ms 2 2006 0.66 MB/sec execute 14 sec latency 99.006 ms 2 2098 0.63 MB/sec execute 15 sec latency 95.270 ms 2 2163 0.60 MB/sec execute 16 sec latency 109.094 ms 2 2213 0.57 MB/sec execute 17 sec latency 152.725 ms 2 2322 0.66 MB/sec execute 18 sec latency 100.230 ms 2 2389 0.64 MB/sec execute 19 sec latency 101.707 ms 2 2453 0.65 MB/sec execute 20 sec latency 110.075 ms 2 2571 0.67 MB/sec execute 21 sec latency 91.773 ms 2 2769 0.91 MB/sec execute 22 sec latency 74.628 ms 2 2979 1.01 MB/sec execute 23 sec latency 57.014 ms 2 3197 1.03 MB/sec execute 24 sec latency 74.658 ms 2 3346 1.08 MB/sec execute 25 sec latency 180.258 ms 2 3514 1.26 MB/sec execute 26 sec latency 107.312 ms 2 3692 1.25 MB/sec execute 27 sec latency 47.437 ms 2 3806 1.27 MB/sec execute 28 sec latency 76.451 ms 2 3884 1.24 MB/sec execute 29 sec latency 83.995 ms 2 3932 1.21 MB/sec execute 30 sec latency 140.729 ms 2 3994 1.17 MB/sec execute 31 sec latency 126.701 ms 2 4063 1.13 MB/sec execute 32 sec latency 73.139 ms 2 4171 1.10 MB/sec execute 33 sec latency 63.419 ms 2 4250 1.08 MB/sec execute 34 sec latency 121.928 ms 2 4308 1.06 MB/sec execute 35 sec latency 87.464 ms 2 4384 1.04 MB/sec execute 36 sec latency 120.016 ms 2 4473 1.02 MB/sec execute 37 sec latency 76.042 ms 2 4539 1.00 MB/sec execute 38 sec latency 87.752 ms 2 4630 1.03 MB/sec execute 39 sec latency 80.995 ms 2 4717 1.01 MB/sec execute 40 sec latency 70.258 ms 2 4790 0.99 MB/sec execute 41 sec latency 71.588 ms 2 4897 1.04 MB/sec execute 42 sec latency 85.980 ms 2 4998 1.08 MB/sec execute 43 sec latency 93.031 ms 2 5055 1.06 MB/sec execute 44 sec latency 125.944 ms 2 5117 1.04 MB/sec execute 45 sec latency 96.319 ms 2 5158 1.01 MB/sec execute 46 sec latency 90.799 ms 2 5232 1.00 MB/sec execute 47 sec latency 84.721 ms 2 5280 0.98 MB/sec execute 48 sec latency 100.095 ms 2 5327 0.96 MB/sec execute 49 sec latency 101.969 ms 2 5383 0.94 MB/sec execute 50 sec latency 118.650 ms 2 5433 0.92 MB/sec execute 51 sec latency 105.285 ms 2 5526 0.91 MB/sec execute 52 sec latency 84.836 ms 2 5567 0.89 MB/sec execute 53 sec latency 107.226 ms 2 5638 0.88 MB/sec execute 54 sec latency 107.796 ms 2 5716 0.87 MB/sec execute 55 sec latency 105.067 ms 2 5810 0.87 MB/sec execute 56 sec latency 105.205 ms 2 5928 0.88 MB/sec execute 57 sec latency 56.130 ms 2 5990 0.87 MB/sec execute 58 sec latency 90.406 ms 2 6081 0.88 MB/sec execute 59 sec latency 74.482 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1802 35.813 169.891 Close 1388 9.388 64.020 Rename 76 49.086 119.993 Unlink 308 12.305 60.460 Qpathinfo 1772 9.296 180.227 Qfileinfo 306 0.875 24.032 Qfsinfo 263 0.689 30.834 Sfileinfo 166 33.498 99.635 Find 623 1.969 43.815 WriteX 915 6.793 108.427 ReadX 2709 0.062 13.186 LockX 4 9.380 14.528 UnlockX 4 6.396 10.058 Flush 109 41.637 166.560 Throughput 0.880725 MB/sec 2 clients 2 procs max_latency=180.258 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 24 08:35:10 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/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' 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 6 seconds Changelog records consumed: 2679 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl3 of all records lustre-MDT0001: Deregistered changelog user #3 lustre-MDT0001: changelog user 'cl3' not found lustre-MDT0000: changelog user 'cl3' not found