== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 12:17:51 (1752509871) 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 14 12:17:54 EDT 2025 waiting for dbench pid 11378 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 2 323 23.48 MB/sec warmup 1 sec latency 21.203 ms 2 664 21.15 MB/sec warmup 2 sec latency 73.544 ms 2 929 14.51 MB/sec warmup 3 sec latency 105.488 ms 2 1246 11.54 MB/sec warmup 4 sec latency 34.753 ms 2 1686 10.49 MB/sec warmup 5 sec latency 52.310 ms 2 2139 8.89 MB/sec warmup 6 sec latency 29.836 ms 2 2576 8.27 MB/sec warmup 7 sec latency 70.336 ms 2 3341 8.84 MB/sec warmup 8 sec latency 44.554 ms 2 3878 8.83 MB/sec warmup 9 sec latency 14.292 ms 2 4238 8.05 MB/sec warmup 10 sec latency 120.904 ms 2 4504 7.43 MB/sec warmup 11 sec latency 52.756 ms 2 5345 0.55 MB/sec execute 1 sec latency 50.012 ms 2 5759 0.75 MB/sec execute 2 sec latency 30.311 ms 2 6165 2.00 MB/sec execute 3 sec latency 42.082 ms 2 6884 4.68 MB/sec execute 4 sec latency 58.805 ms 2 7360 5.50 MB/sec execute 5 sec latency 16.325 ms 2 7659 4.69 MB/sec execute 6 sec latency 17.970 ms 2 7916 4.17 MB/sec execute 7 sec latency 83.849 ms 2 8185 4.01 MB/sec execute 8 sec latency 41.526 ms 2 8559 4.25 MB/sec execute 9 sec latency 23.220 ms 2 8879 3.88 MB/sec execute 10 sec latency 76.381 ms 2 9194 3.59 MB/sec execute 11 sec latency 32.784 ms 2 9521 3.53 MB/sec execute 12 sec latency 44.186 ms 2 10081 4.10 MB/sec execute 13 sec latency 43.060 ms 2 10665 4.50 MB/sec execute 14 sec latency 53.293 ms 2 11010 4.42 MB/sec execute 15 sec latency 17.293 ms 2 11325 4.17 MB/sec execute 16 sec latency 54.162 ms 2 11573 4.00 MB/sec execute 17 sec latency 76.795 ms 2 12059 4.25 MB/sec execute 18 sec latency 25.226 ms 2 12384 4.05 MB/sec execute 19 sec latency 54.727 ms 2 12809 3.89 MB/sec execute 20 sec latency 27.446 ms 2 13211 3.92 MB/sec execute 21 sec latency 37.175 ms 2 13847 4.23 MB/sec execute 22 sec latency 48.270 ms 2 14275 4.42 MB/sec execute 23 sec latency 63.310 ms 2 14571 4.36 MB/sec execute 24 sec latency 18.089 ms 2 14872 4.20 MB/sec execute 25 sec latency 103.183 ms 2 15005 4.06 MB/sec execute 26 sec latency 114.264 ms 2 15186 3.94 MB/sec execute 27 sec latency 47.344 ms 2 15431 3.89 MB/sec execute 28 sec latency 29.878 ms 2 15772 3.96 MB/sec execute 29 sec latency 43.708 ms 2 16012 3.84 MB/sec execute 30 sec latency 57.977 ms 2 16296 3.74 MB/sec execute 31 sec latency 68.809 ms 2 16603 3.71 MB/sec execute 32 sec latency 47.470 ms 2 17094 3.89 MB/sec execute 33 sec latency 39.355 ms 2 17564 3.93 MB/sec execute 34 sec latency 63.607 ms 2 17943 4.06 MB/sec execute 35 sec latency 20.510 ms 2 18135 3.97 MB/sec execute 36 sec latency 30.239 ms 2 18420 3.87 MB/sec execute 37 sec latency 19.349 ms 2 18579 3.79 MB/sec execute 38 sec latency 88.743 ms 2 18882 3.77 MB/sec execute 39 sec latency 38.452 ms 2 19264 3.83 MB/sec execute 40 sec latency 39.061 ms 2 19574 3.75 MB/sec execute 41 sec latency 53.747 ms 2 20015 3.68 MB/sec execute 42 sec latency 28.492 ms 2 20549 3.84 MB/sec execute 43 sec latency 58.131 ms 2 21139 3.91 MB/sec execute 44 sec latency 58.749 ms 2 21610 4.01 MB/sec execute 45 sec latency 13.118 ms 2 22001 3.95 MB/sec execute 46 sec latency 78.534 ms 2 22291 3.89 MB/sec execute 47 sec latency 103.764 ms 2 22777 3.99 MB/sec execute 48 sec latency 24.859 ms 2 23137 3.92 MB/sec execute 49 sec latency 36.402 ms 2 23531 3.86 MB/sec execute 50 sec latency 28.170 ms 2 23968 3.90 MB/sec execute 51 sec latency 50.183 ms 2 24701 4.04 MB/sec execute 52 sec latency 36.450 ms 2 25183 4.13 MB/sec execute 53 sec latency 14.719 ms 2 25551 4.07 MB/sec execute 54 sec latency 67.618 ms 2 25787 4.02 MB/sec execute 55 sec latency 93.610 ms 2 26132 3.99 MB/sec execute 56 sec latency 30.980 ms 2 26565 4.03 MB/sec execute 57 sec latency 56.129 ms 2 26899 3.98 MB/sec execute 58 sec latency 41.610 ms 2 27293 3.96 MB/sec execute 59 sec latency 39.346 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 7918 7.374 30.215 Close 5866 1.500 6.815 Rename 330 12.151 30.667 Unlink 1544 3.412 8.634 Qpathinfo 7222 2.194 19.803 Qfileinfo 1289 0.312 3.792 Qfsinfo 1268 0.077 2.626 Sfileinfo 632 6.961 24.400 Find 2746 0.776 15.827 WriteX 3931 1.207 10.752 ReadX 12390 0.034 1.098 LockX 28 1.237 4.022 UnlockX 28 1.188 2.366 Flush 541 27.839 114.226 Throughput 3.96091 MB/sec 2 clients 2 procs max_latency=114.264 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Jul 14 12:19:06 EDT 2025 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/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' 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: /tmp/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 11388 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