== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 09:56:22 (1783950982) 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 Mon Jul 13 09:56:30 EDT 2026 waiting for dbench pid 11471 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 2 102 9.43 MB/sec warmup 1 sec latency 103.778 ms 2 163 6.73 MB/sec warmup 2 sec latency 109.938 ms 2 237 6.03 MB/sec warmup 3 sec latency 98.127 ms 2 309 5.67 MB/sec warmup 4 sec latency 84.689 ms 2 373 5.32 MB/sec warmup 5 sec latency 128.324 ms 2 453 5.30 MB/sec warmup 6 sec latency 118.155 ms 2 512 5.06 MB/sec warmup 7 sec latency 106.927 ms 2 664 5.29 MB/sec warmup 8 sec latency 158.698 ms 2 708 4.71 MB/sec warmup 9 sec latency 266.513 ms 2 752 4.27 MB/sec warmup 10 sec latency 169.941 ms 2 804 3.90 MB/sec warmup 11 sec latency 198.538 ms 2 917 0.22 MB/sec execute 1 sec latency 244.208 ms 2 984 0.24 MB/sec execute 2 sec latency 122.009 ms 2 1122 0.88 MB/sec execute 3 sec latency 65.769 ms 2 1215 0.70 MB/sec execute 4 sec latency 69.464 ms 2 1277 0.59 MB/sec execute 5 sec latency 71.380 ms 2 1449 1.45 MB/sec execute 6 sec latency 75.334 ms 2 1533 1.27 MB/sec execute 7 sec latency 252.436 ms 2 1632 1.13 MB/sec execute 8 sec latency 121.492 ms 2 1694 1.01 MB/sec execute 9 sec latency 159.964 ms 2 1820 0.93 MB/sec execute 10 sec latency 65.498 ms 2 1888 0.86 MB/sec execute 11 sec latency 139.044 ms 2 2001 0.81 MB/sec execute 12 sec latency 84.193 ms 2 2122 0.77 MB/sec execute 13 sec latency 61.338 ms 2 2206 0.73 MB/sec execute 14 sec latency 64.348 ms 2 2355 0.83 MB/sec execute 15 sec latency 119.669 ms 2 2423 0.80 MB/sec execute 16 sec latency 141.622 ms 2 2507 0.83 MB/sec execute 17 sec latency 129.205 ms 2 2755 1.14 MB/sec execute 18 sec latency 60.673 ms 2 2927 1.24 MB/sec execute 19 sec latency 164.373 ms 2 3015 1.19 MB/sec execute 20 sec latency 137.057 ms 2 3275 1.30 MB/sec execute 21 sec latency 186.830 ms 2 3441 1.39 MB/sec execute 22 sec latency 93.530 ms 2 3609 1.46 MB/sec execute 23 sec latency 50.213 ms 2 3705 1.42 MB/sec execute 24 sec latency 64.515 ms 2 3790 1.45 MB/sec execute 25 sec latency 144.597 ms 2 3842 1.39 MB/sec execute 26 sec latency 116.598 ms 2 3923 1.36 MB/sec execute 27 sec latency 100.469 ms 2 3989 1.31 MB/sec execute 28 sec latency 76.915 ms 2 4069 1.27 MB/sec execute 29 sec latency 78.485 ms 2 4179 1.23 MB/sec execute 30 sec latency 78.191 ms 2 4248 1.20 MB/sec execute 31 sec latency 213.210 ms 2 4301 1.17 MB/sec execute 32 sec latency 196.751 ms 2 4350 1.14 MB/sec execute 33 sec latency 138.389 ms 2 4378 1.11 MB/sec execute 34 sec latency 277.734 ms 2 4448 1.09 MB/sec execute 35 sec latency 175.220 ms 2 4488 1.07 MB/sec execute 36 sec latency 197.866 ms 2 4552 1.05 MB/sec execute 37 sec latency 183.355 ms 2 4638 1.07 MB/sec execute 38 sec latency 197.713 ms 2 4712 1.05 MB/sec execute 39 sec latency 74.235 ms 2 4761 1.02 MB/sec execute 40 sec latency 101.469 ms 2 4814 1.00 MB/sec execute 41 sec latency 110.670 ms 2 4917 1.07 MB/sec execute 42 sec latency 99.862 ms 2 4988 1.09 MB/sec execute 43 sec latency 141.569 ms 2 5047 1.07 MB/sec execute 44 sec latency 163.797 ms 2 5109 1.05 MB/sec execute 45 sec latency 236.465 ms 2 5142 1.02 MB/sec execute 46 sec latency 140.692 ms 2 5198 1.00 MB/sec execute 47 sec latency 179.724 ms 2 5252 0.99 MB/sec execute 48 sec latency 226.948 ms 2 5295 0.97 MB/sec execute 49 sec latency 101.288 ms 2 5370 0.95 MB/sec execute 50 sec latency 96.665 ms 2 5449 0.93 MB/sec execute 51 sec latency 213.830 ms 2 5545 0.92 MB/sec execute 52 sec latency 223.025 ms 2 5631 0.91 MB/sec execute 53 sec latency 63.632 ms 2 5713 0.89 MB/sec execute 54 sec latency 72.680 ms 2 5793 0.88 MB/sec execute 55 sec latency 80.702 ms 2 5913 0.90 MB/sec execute 56 sec latency 215.087 ms 2 5971 0.89 MB/sec execute 57 sec latency 162.773 ms 2 6049 0.90 MB/sec execute 58 sec latency 187.787 ms 2 6265 0.96 MB/sec execute 59 sec latency 88.193 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1903 31.242 144.579 Close 1467 8.053 49.483 Rename 84 49.723 138.142 Unlink 323 12.942 62.149 Qpathinfo 1833 7.984 197.686 Qfileinfo 336 0.618 10.969 Qfsinfo 284 0.629 12.402 Sfileinfo 177 35.019 99.855 Find 652 1.666 45.435 WriteX 995 4.575 49.898 ReadX 3022 0.045 5.126 LockX 8 7.093 9.832 UnlockX 8 4.865 7.056 Flush 120 109.434 277.719 Throughput 0.964025 MB/sec 2 clients 2 procs max_latency=277.734 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Jul 13 09:57:45 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/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' 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: /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: 2749 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