== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 22:30:22 (1787884222) 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 Thu Aug 27 22:30:33 EDT 2026 waiting for dbench pid 12540 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 2 105 9.89 MB/sec warmup 1 sec latency 128.886 ms 2 181 7.32 MB/sec warmup 2 sec latency 93.328 ms 2 247 6.27 MB/sec warmup 3 sec latency 230.205 ms 2 314 5.74 MB/sec warmup 4 sec latency 99.160 ms 2 382 5.42 MB/sec warmup 5 sec latency 125.350 ms 2 469 5.47 MB/sec warmup 6 sec latency 102.613 ms 2 606 5.99 MB/sec warmup 7 sec latency 75.277 ms 2 691 5.29 MB/sec warmup 8 sec latency 118.572 ms 2 772 4.74 MB/sec warmup 9 sec latency 60.612 ms 2 863 4.32 MB/sec warmup 10 sec latency 85.176 ms 2 920 3.96 MB/sec warmup 11 sec latency 86.366 ms 2 1139 1.18 MB/sec execute 1 sec latency 90.675 ms 2 1221 0.67 MB/sec execute 2 sec latency 64.823 ms 2 1327 1.44 MB/sec execute 3 sec latency 98.438 ms 2 1451 1.81 MB/sec execute 4 sec latency 71.939 ms 2 1530 1.47 MB/sec execute 5 sec latency 103.275 ms 2 1626 1.26 MB/sec execute 6 sec latency 94.296 ms 2 1735 1.10 MB/sec execute 7 sec latency 83.262 ms 2 1852 0.99 MB/sec execute 8 sec latency 65.884 ms 2 1980 0.90 MB/sec execute 9 sec latency 78.451 ms 2 2079 0.85 MB/sec execute 10 sec latency 65.588 ms 2 2169 0.79 MB/sec execute 11 sec latency 82.705 ms 2 2250 0.81 MB/sec execute 12 sec latency 102.380 ms 2 2375 0.85 MB/sec execute 13 sec latency 60.599 ms 2 2441 0.83 MB/sec execute 14 sec latency 79.000 ms 2 2532 0.86 MB/sec execute 15 sec latency 101.114 ms 2 2685 1.01 MB/sec execute 16 sec latency 82.305 ms 2 2921 1.26 MB/sec execute 17 sec latency 87.734 ms 2 3093 1.27 MB/sec execute 18 sec latency 69.446 ms 2 3315 1.37 MB/sec execute 19 sec latency 80.802 ms 2 3463 1.45 MB/sec execute 20 sec latency 127.493 ms 2 3631 1.54 MB/sec execute 21 sec latency 61.672 ms 2 3727 1.52 MB/sec execute 22 sec latency 55.851 ms 2 3823 1.51 MB/sec execute 23 sec latency 69.894 ms 2 3906 1.47 MB/sec execute 24 sec latency 82.442 ms 2 3953 1.41 MB/sec execute 25 sec latency 196.603 ms 2 4031 1.36 MB/sec execute 26 sec latency 170.706 ms 2 4131 1.31 MB/sec execute 27 sec latency 63.768 ms 2 4236 1.28 MB/sec execute 28 sec latency 67.661 ms 2 4297 1.24 MB/sec execute 29 sec latency 147.704 ms 2 4370 1.21 MB/sec execute 30 sec latency 102.744 ms 2 4455 1.19 MB/sec execute 31 sec latency 61.853 ms 2 4527 1.16 MB/sec execute 32 sec latency 76.253 ms 2 4625 1.19 MB/sec execute 33 sec latency 65.163 ms 2 4719 1.16 MB/sec execute 34 sec latency 56.604 ms 2 4793 1.13 MB/sec execute 35 sec latency 82.751 ms 2 4950 1.26 MB/sec execute 36 sec latency 69.203 ms 2 5019 1.23 MB/sec execute 37 sec latency 83.294 ms 2 5102 1.20 MB/sec execute 38 sec latency 91.773 ms 2 5168 1.17 MB/sec execute 39 sec latency 86.624 ms 2 5253 1.15 MB/sec execute 40 sec latency 76.813 ms 2 5304 1.12 MB/sec execute 41 sec latency 78.427 ms 2 5375 1.10 MB/sec execute 42 sec latency 61.680 ms 2 5472 1.08 MB/sec execute 43 sec latency 65.021 ms 2 5572 1.05 MB/sec execute 44 sec latency 100.512 ms 2 5649 1.04 MB/sec execute 45 sec latency 108.068 ms 2 5721 1.02 MB/sec execute 46 sec latency 82.217 ms 2 5822 1.00 MB/sec execute 47 sec latency 80.915 ms 2 5923 1.02 MB/sec execute 48 sec latency 85.392 ms 2 5979 1.01 MB/sec execute 49 sec latency 87.360 ms 2 6052 1.02 MB/sec execute 50 sec latency 94.173 ms 2 6160 1.01 MB/sec execute 51 sec latency 85.828 ms 2 6405 1.12 MB/sec execute 52 sec latency 82.701 ms 2 6544 1.14 MB/sec execute 53 sec latency 104.607 ms 2 6777 1.15 MB/sec execute 54 sec latency 64.295 ms 2 7003 1.22 MB/sec execute 55 sec latency 77.662 ms 2 7154 1.26 MB/sec execute 56 sec latency 90.545 ms 2 7246 1.24 MB/sec execute 57 sec latency 61.730 ms 2 7360 1.26 MB/sec execute 58 sec latency 113.646 ms 2 7446 1.24 MB/sec execute 59 sec latency 77.315 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2197 29.567 196.588 Close 1642 7.322 44.461 Rename 96 45.224 101.071 Unlink 402 10.350 50.272 Qpathinfo 2083 8.004 127.469 Qfileinfo 370 0.533 24.656 Qfsinfo 367 0.499 14.602 Sfileinfo 164 31.000 72.963 Find 778 1.455 45.650 WriteX 1102 5.583 64.053 ReadX 3659 0.041 12.743 LockX 8 9.878 24.258 UnlockX 8 7.796 18.192 Flush 124 38.728 147.682 Throughput 1.24429 MB/sec 2 clients 2 procs max_latency=196.603 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Aug 27 22:31:47 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/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/ACCESS' 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 7 seconds Changelog records consumed: 3191 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