== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 01:48:33 (1770446913) 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 Sat Feb 7 01:48:37 EST 2026 waiting for dbench pid 11389 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 2 231 17.77 MB/sec warmup 1 sec latency 45.262 ms 2 425 14.98 MB/sec warmup 2 sec latency 42.206 ms 2 650 14.03 MB/sec warmup 3 sec latency 52.177 ms 2 738 10.65 MB/sec warmup 4 sec latency 117.287 ms 2 864 8.62 MB/sec warmup 5 sec latency 77.860 ms 2 978 7.29 MB/sec warmup 6 sec latency 92.799 ms 2 1146 6.57 MB/sec warmup 7 sec latency 69.911 ms 2 1330 6.14 MB/sec warmup 8 sec latency 35.839 ms 2 1502 5.78 MB/sec warmup 9 sec latency 89.363 ms 2 1653 5.24 MB/sec warmup 10 sec latency 52.360 ms 2 1825 4.78 MB/sec warmup 11 sec latency 45.623 ms 2 2162 0.50 MB/sec execute 1 sec latency 60.520 ms 2 2365 1.44 MB/sec execute 2 sec latency 57.278 ms 2 2492 1.50 MB/sec execute 3 sec latency 74.159 ms 2 2762 2.74 MB/sec execute 4 sec latency 45.284 ms 2 2985 2.82 MB/sec execute 5 sec latency 89.078 ms 2 3286 2.96 MB/sec execute 6 sec latency 51.130 ms 2 3398 2.58 MB/sec execute 7 sec latency 32.887 ms 2 3681 3.07 MB/sec execute 8 sec latency 30.776 ms 2 3841 2.95 MB/sec execute 9 sec latency 30.917 ms 2 3979 2.72 MB/sec execute 10 sec latency 42.685 ms 2 4104 2.48 MB/sec execute 11 sec latency 36.043 ms 2 4272 2.31 MB/sec execute 12 sec latency 88.659 ms 2 4372 2.17 MB/sec execute 13 sec latency 163.114 ms 2 4489 2.06 MB/sec execute 14 sec latency 71.162 ms 2 4621 2.07 MB/sec execute 15 sec latency 78.010 ms 2 4784 1.96 MB/sec execute 16 sec latency 39.071 ms 2 4987 2.20 MB/sec execute 17 sec latency 33.831 ms 2 5091 2.08 MB/sec execute 18 sec latency 130.832 ms 2 5213 1.98 MB/sec execute 19 sec latency 63.282 ms 2 5345 1.89 MB/sec execute 20 sec latency 70.592 ms 2 5430 1.81 MB/sec execute 21 sec latency 80.221 ms 2 5566 1.74 MB/sec execute 22 sec latency 90.462 ms 2 5711 1.68 MB/sec execute 23 sec latency 36.164 ms 2 5920 1.71 MB/sec execute 24 sec latency 60.927 ms 2 6037 1.71 MB/sec execute 25 sec latency 67.686 ms 2 6308 1.89 MB/sec execute 26 sec latency 69.999 ms 2 6537 1.94 MB/sec execute 27 sec latency 117.483 ms 2 6840 2.00 MB/sec execute 28 sec latency 54.126 ms 2 6934 1.94 MB/sec execute 29 sec latency 42.822 ms 2 7197 2.09 MB/sec execute 30 sec latency 34.664 ms 2 7353 2.09 MB/sec execute 31 sec latency 37.370 ms 2 7473 2.04 MB/sec execute 32 sec latency 43.997 ms 2 7572 1.98 MB/sec execute 33 sec latency 43.937 ms 2 7690 1.92 MB/sec execute 34 sec latency 63.926 ms 2 7824 1.88 MB/sec execute 35 sec latency 111.508 ms 2 7947 1.85 MB/sec execute 36 sec latency 72.534 ms 2 8081 1.81 MB/sec execute 37 sec latency 72.060 ms 2 8243 1.83 MB/sec execute 38 sec latency 38.907 ms 2 8369 1.79 MB/sec execute 39 sec latency 40.690 ms 2 8576 1.89 MB/sec execute 40 sec latency 29.924 ms 2 8751 1.85 MB/sec execute 41 sec latency 119.010 ms 2 8902 1.81 MB/sec execute 42 sec latency 42.909 ms 2 9008 1.78 MB/sec execute 43 sec latency 68.127 ms 2 9162 1.74 MB/sec execute 44 sec latency 53.431 ms 2 9326 1.71 MB/sec execute 45 sec latency 27.559 ms 2 9486 1.73 MB/sec execute 46 sec latency 79.929 ms 2 9591 1.72 MB/sec execute 47 sec latency 84.145 ms 2 9787 1.78 MB/sec execute 48 sec latency 47.998 ms 2 10065 1.85 MB/sec execute 49 sec latency 113.396 ms 2 10366 1.88 MB/sec execute 50 sec latency 105.227 ms 2 10432 1.85 MB/sec execute 51 sec latency 55.917 ms 2 10647 1.93 MB/sec execute 52 sec latency 50.651 ms 2 10812 1.91 MB/sec execute 53 sec latency 28.083 ms 2 10971 1.91 MB/sec execute 54 sec latency 31.122 ms 2 11109 1.88 MB/sec execute 55 sec latency 40.682 ms 2 11307 1.85 MB/sec execute 56 sec latency 33.077 ms 2 11434 1.83 MB/sec execute 57 sec latency 202.246 ms 2 11573 1.81 MB/sec execute 58 sec latency 88.763 ms 2 11721 1.82 MB/sec execute 59 sec latency 70.982 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 3363 15.709 202.230 Close 2437 3.058 16.314 Rename 150 23.637 45.259 Unlink 718 5.086 37.741 Qpathinfo 3077 4.733 43.913 Qfileinfo 525 0.324 10.038 Qfsinfo 602 0.135 8.195 Sfileinfo 287 12.832 44.912 Find 1212 16.293 63.891 WriteX 1716 2.032 21.883 ReadX 5423 0.042 4.799 LockX 12 3.197 5.856 UnlockX 12 3.113 8.851 Flush 246 41.556 163.096 Throughput 1.82235 MB/sec 2 clients 2 procs max_latency=202.246 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Feb 7 01:49:49 EST 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/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' 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 6 seconds Changelog records consumed: 4975 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