== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 17:17:30 (1787865450) 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 17:17:42 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 2 112 10.48 MB/sec warmup 1 sec latency 98.839 ms 2 177 7.18 MB/sec warmup 2 sec latency 122.285 ms 2 235 6.00 MB/sec warmup 3 sec latency 117.504 ms 2 300 5.54 MB/sec warmup 4 sec latency 146.343 ms 2 361 5.16 MB/sec warmup 5 sec latency 111.880 ms 2 430 5.04 MB/sec warmup 6 sec latency 91.040 ms 2 493 4.91 MB/sec warmup 7 sec latency 108.160 ms 2 629 5.25 MB/sec warmup 8 sec latency 101.815 ms 2 706 4.71 MB/sec warmup 9 sec latency 67.248 ms 2 771 4.27 MB/sec warmup 10 sec latency 93.600 ms 2 828 3.91 MB/sec warmup 11 sec latency 108.042 ms 2 936 0.24 MB/sec execute 1 sec latency 211.243 ms 2 1016 0.73 MB/sec execute 2 sec latency 84.422 ms 2 1125 0.88 MB/sec execute 3 sec latency 62.579 ms 2 1197 0.69 MB/sec execute 4 sec latency 62.090 ms 2 1254 0.57 MB/sec execute 5 sec latency 90.353 ms 2 1420 1.45 MB/sec execute 6 sec latency 82.804 ms 2 1492 1.25 MB/sec execute 7 sec latency 102.362 ms 2 1590 1.12 MB/sec execute 8 sec latency 82.151 ms 2 1661 1.01 MB/sec execute 9 sec latency 75.581 ms 2 1728 0.92 MB/sec execute 10 sec latency 118.969 ms 2 1829 0.85 MB/sec execute 11 sec latency 70.346 ms 2 1914 0.79 MB/sec execute 12 sec latency 109.122 ms 2 2007 0.74 MB/sec execute 13 sec latency 74.977 ms 2 2098 0.71 MB/sec execute 14 sec latency 83.260 ms 2 2165 0.67 MB/sec execute 15 sec latency 81.161 ms 2 2284 0.71 MB/sec execute 16 sec latency 79.990 ms 2 2384 0.74 MB/sec execute 17 sec latency 79.320 ms 2 2438 0.71 MB/sec execute 18 sec latency 94.458 ms 2 2502 0.74 MB/sec execute 19 sec latency 74.172 ms 2 2609 0.73 MB/sec execute 20 sec latency 79.940 ms 2 2903 1.06 MB/sec execute 21 sec latency 66.731 ms 2 2991 1.08 MB/sec execute 22 sec latency 108.094 ms 2 3204 1.10 MB/sec execute 23 sec latency 94.901 ms 2 3364 1.15 MB/sec execute 24 sec latency 69.968 ms 2 3553 1.34 MB/sec execute 25 sec latency 69.120 ms 2 3658 1.31 MB/sec execute 26 sec latency 80.275 ms 2 3726 1.27 MB/sec execute 27 sec latency 111.629 ms 2 3807 1.29 MB/sec execute 28 sec latency 152.080 ms 2 3901 1.27 MB/sec execute 29 sec latency 70.832 ms 2 3973 1.23 MB/sec execute 30 sec latency 75.418 ms 2 4051 1.19 MB/sec execute 31 sec latency 66.468 ms 2 4135 1.15 MB/sec execute 32 sec latency 71.812 ms 2 4235 1.13 MB/sec execute 33 sec latency 90.761 ms 2 4283 1.10 MB/sec execute 34 sec latency 125.005 ms 2 4346 1.07 MB/sec execute 35 sec latency 89.192 ms 2 4419 1.06 MB/sec execute 36 sec latency 76.814 ms 2 4482 1.04 MB/sec execute 37 sec latency 75.368 ms 2 4549 1.02 MB/sec execute 38 sec latency 81.567 ms 2 4651 1.04 MB/sec execute 39 sec latency 71.577 ms 2 4756 1.02 MB/sec execute 40 sec latency 61.356 ms 2 4826 1.00 MB/sec execute 41 sec latency 58.377 ms 2 4977 1.12 MB/sec execute 42 sec latency 73.613 ms 2 5043 1.09 MB/sec execute 43 sec latency 76.185 ms 2 5122 1.07 MB/sec execute 44 sec latency 82.747 ms 2 5172 1.05 MB/sec execute 45 sec latency 93.251 ms 2 5251 1.03 MB/sec execute 46 sec latency 78.255 ms 2 5294 1.01 MB/sec execute 47 sec latency 102.244 ms 2 5355 0.99 MB/sec execute 48 sec latency 107.384 ms 2 5408 0.97 MB/sec execute 49 sec latency 106.419 ms 2 5509 0.96 MB/sec execute 50 sec latency 68.569 ms 2 5573 0.94 MB/sec execute 51 sec latency 88.418 ms 2 5653 0.93 MB/sec execute 52 sec latency 84.160 ms 2 5729 0.91 MB/sec execute 53 sec latency 80.677 ms 2 5856 0.93 MB/sec execute 54 sec latency 80.560 ms 2 5941 0.92 MB/sec execute 55 sec latency 66.898 ms 2 6002 0.91 MB/sec execute 56 sec latency 115.608 ms 2 6129 0.92 MB/sec execute 57 sec latency 81.905 ms 2 6263 0.98 MB/sec execute 58 sec latency 95.213 ms 2 6472 1.05 MB/sec execute 59 sec latency 107.289 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1927 32.698 152.056 Close 1483 8.120 39.780 Rename 90 52.547 115.583 Unlink 328 11.181 44.043 Qpathinfo 1884 8.965 108.072 Qfileinfo 346 0.625 8.300 Qfsinfo 284 0.569 14.939 Sfileinfo 176 34.712 79.214 Find 659 1.849 61.713 WriteX 1002 6.158 79.609 ReadX 3061 0.059 9.793 LockX 8 9.449 17.156 UnlockX 8 5.734 8.949 Flush 123 43.181 124.983 Throughput 1.04698 MB/sec 2 clients 2 procs max_latency=211.243 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Aug 27 17:18:56 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/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' 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 7 seconds Changelog records consumed: 2786 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