== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 19:11:23 (1785453083) 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 Jul 30 19:11:40 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 0 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 40 3.07 MB/sec warmup 1 sec latency 98.201 ms 2 112 5.23 MB/sec warmup 2 sec latency 180.296 ms 2 155 4.34 MB/sec warmup 3 sec latency 236.989 ms 2 190 3.78 MB/sec warmup 4 sec latency 228.179 ms 2 217 3.35 MB/sec warmup 5 sec latency 244.187 ms 2 251 3.16 MB/sec warmup 6 sec latency 162.856 ms 2 294 3.08 MB/sec warmup 7 sec latency 197.598 ms 2 340 3.05 MB/sec warmup 8 sec latency 197.809 ms 2 416 3.25 MB/sec warmup 9 sec latency 113.256 ms 2 469 3.27 MB/sec warmup 10 sec latency 173.406 ms 2 573 3.63 MB/sec warmup 11 sec latency 109.020 ms 2 765 0.31 MB/sec execute 1 sec latency 176.672 ms 2 852 0.37 MB/sec execute 2 sec latency 67.831 ms 2 890 0.32 MB/sec execute 3 sec latency 136.851 ms 2 920 0.28 MB/sec execute 4 sec latency 156.785 ms 2 974 0.26 MB/sec execute 5 sec latency 120.776 ms 2 1109 0.58 MB/sec execute 6 sec latency 122.975 ms 2 1160 0.51 MB/sec execute 7 sec latency 145.930 ms 2 1212 0.46 MB/sec execute 8 sec latency 160.475 ms 2 1247 0.42 MB/sec execute 9 sec latency 185.336 ms 2 1337 0.67 MB/sec execute 10 sec latency 217.159 ms 2 1419 0.87 MB/sec execute 11 sec latency 173.106 ms 2 1474 0.80 MB/sec execute 12 sec latency 111.340 ms 2 1513 0.75 MB/sec execute 13 sec latency 156.965 ms 2 1587 0.70 MB/sec execute 14 sec latency 99.704 ms 2 1646 0.66 MB/sec execute 15 sec latency 157.404 ms 2 1684 0.62 MB/sec execute 16 sec latency 188.477 ms 2 1749 0.59 MB/sec execute 17 sec latency 156.674 ms 2 1802 0.57 MB/sec execute 18 sec latency 182.385 ms 2 1856 0.54 MB/sec execute 19 sec latency 109.055 ms 2 1919 0.52 MB/sec execute 20 sec latency 161.841 ms 2 1990 0.50 MB/sec execute 21 sec latency 173.703 ms 2 2056 0.49 MB/sec execute 22 sec latency 120.613 ms 2 2118 0.47 MB/sec execute 23 sec latency 116.842 ms 2 2170 0.46 MB/sec execute 24 sec latency 153.840 ms 2 2272 0.49 MB/sec execute 25 sec latency 124.902 ms 2 2371 0.52 MB/sec execute 26 sec latency 161.788 ms 2 2433 0.51 MB/sec execute 27 sec latency 96.316 ms 2 2519 0.54 MB/sec execute 28 sec latency 81.323 ms 2 2618 0.57 MB/sec execute 29 sec latency 156.329 ms 2 2799 0.72 MB/sec execute 30 sec latency 127.409 ms 2 2905 0.75 MB/sec execute 31 sec latency 214.803 ms 2 2973 0.77 MB/sec execute 32 sec latency 119.916 ms 2 3108 0.77 MB/sec execute 33 sec latency 99.274 ms 2 3261 0.80 MB/sec execute 34 sec latency 163.206 ms 2 3324 0.81 MB/sec execute 35 sec latency 157.019 ms 2 3442 0.87 MB/sec execute 36 sec latency 107.712 ms 2 3548 0.93 MB/sec execute 37 sec latency 142.696 ms 2 3628 0.91 MB/sec execute 38 sec latency 80.882 ms 2 3678 0.89 MB/sec execute 39 sec latency 122.201 ms 2 3738 0.90 MB/sec execute 40 sec latency 121.872 ms 2 3794 0.90 MB/sec execute 41 sec latency 119.719 ms 2 3834 0.88 MB/sec execute 42 sec latency 124.556 ms 2 3880 0.87 MB/sec execute 43 sec latency 118.370 ms 2 3931 0.85 MB/sec execute 44 sec latency 126.765 ms 2 3969 0.84 MB/sec execute 45 sec latency 253.966 ms 2 4021 0.82 MB/sec execute 46 sec latency 99.147 ms 2 4075 0.80 MB/sec execute 47 sec latency 111.675 ms 2 4148 0.78 MB/sec execute 48 sec latency 148.000 ms 2 4229 0.77 MB/sec execute 49 sec latency 125.988 ms 2 4288 0.76 MB/sec execute 50 sec latency 102.227 ms 2 4365 0.76 MB/sec execute 51 sec latency 87.941 ms 2 4469 0.75 MB/sec execute 52 sec latency 91.182 ms 2 4537 0.74 MB/sec execute 53 sec latency 142.704 ms 2 4661 0.77 MB/sec execute 54 sec latency 89.942 ms 2 4748 0.76 MB/sec execute 55 sec latency 77.533 ms 2 4799 0.75 MB/sec execute 56 sec latency 85.857 ms 2 4881 0.79 MB/sec execute 57 sec latency 119.170 ms 2 4972 0.82 MB/sec execute 58 sec latency 151.984 ms 2 5024 0.81 MB/sec execute 59 sec latency 121.075 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1498 40.753 253.899 Close 1127 11.373 101.990 Rename 71 69.720 217.137 Unlink 284 16.704 71.837 Qpathinfo 1383 11.582 156.990 Qfileinfo 238 0.864 15.072 Qfsinfo 252 1.353 50.384 Sfileinfo 160 41.954 176.658 Find 521 2.436 115.909 WriteX 776 8.185 214.788 ReadX 2342 0.052 7.066 LockX 4 6.698 12.973 UnlockX 4 9.725 16.789 Flush 124 44.108 173.687 Throughput 0.809716 MB/sec 2 clients 2 procs max_latency=253.966 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Jul 30 19:12:53 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/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' 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 3 seconds Changelog records consumed: 2228 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