== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 17:45:33 (1786830333) 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 Sat Aug 15 17:45:43 EDT 2026 waiting for dbench pid 12513 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 2 128 11.52 MB/sec warmup 1 sec latency 78.381 ms 2 199 7.83 MB/sec warmup 2 sec latency 89.085 ms 2 279 6.95 MB/sec warmup 3 sec latency 98.804 ms 2 357 6.38 MB/sec warmup 4 sec latency 89.519 ms 2 466 6.51 MB/sec warmup 5 sec latency 71.451 ms 2 614 6.98 MB/sec warmup 6 sec latency 86.340 ms 2 710 6.04 MB/sec warmup 7 sec latency 55.512 ms 2 778 5.33 MB/sec warmup 8 sec latency 83.230 ms 2 881 4.80 MB/sec warmup 9 sec latency 59.918 ms 2 959 4.35 MB/sec warmup 10 sec latency 67.387 ms 2 1074 4.16 MB/sec warmup 11 sec latency 75.725 ms 2 1255 0.14 MB/sec execute 1 sec latency 80.974 ms 2 1423 2.99 MB/sec execute 2 sec latency 83.704 ms 2 1490 2.01 MB/sec execute 3 sec latency 169.438 ms 2 1609 1.57 MB/sec execute 4 sec latency 65.204 ms 2 1688 1.28 MB/sec execute 5 sec latency 83.239 ms 2 1815 1.10 MB/sec execute 6 sec latency 69.166 ms 2 1929 0.98 MB/sec execute 7 sec latency 66.880 ms 2 2019 0.88 MB/sec execute 8 sec latency 66.349 ms 2 2151 0.82 MB/sec execute 9 sec latency 58.465 ms 2 2311 0.95 MB/sec execute 10 sec latency 47.426 ms 2 2394 0.90 MB/sec execute 11 sec latency 86.634 ms 2 2470 0.93 MB/sec execute 12 sec latency 87.063 ms 2 2588 0.92 MB/sec execute 13 sec latency 72.563 ms 2 2879 1.31 MB/sec execute 14 sec latency 63.051 ms 2 2991 1.40 MB/sec execute 15 sec latency 56.308 ms 2 3228 1.44 MB/sec execute 16 sec latency 94.675 ms 2 3386 1.46 MB/sec execute 17 sec latency 81.966 ms 2 3606 1.72 MB/sec execute 18 sec latency 56.108 ms 2 3713 1.66 MB/sec execute 19 sec latency 68.664 ms 2 3812 1.67 MB/sec execute 20 sec latency 72.919 ms 2 3892 1.61 MB/sec execute 21 sec latency 87.749 ms 2 3961 1.55 MB/sec execute 22 sec latency 90.998 ms 2 4047 1.48 MB/sec execute 23 sec latency 69.803 ms 2 4166 1.42 MB/sec execute 24 sec latency 92.780 ms 2 4269 1.38 MB/sec execute 25 sec latency 110.849 ms 2 4339 1.34 MB/sec execute 26 sec latency 134.028 ms 2 4415 1.31 MB/sec execute 27 sec latency 73.368 ms 2 4479 1.27 MB/sec execute 28 sec latency 75.684 ms 2 4536 1.24 MB/sec execute 29 sec latency 90.125 ms 2 4606 1.24 MB/sec execute 30 sec latency 97.536 ms 2 4722 1.23 MB/sec execute 31 sec latency 98.994 ms 2 4782 1.20 MB/sec execute 32 sec latency 88.224 ms 2 4887 1.25 MB/sec execute 33 sec latency 96.165 ms 2 4977 1.30 MB/sec execute 34 sec latency 106.727 ms 2 5032 1.26 MB/sec execute 35 sec latency 119.918 ms 2 5100 1.23 MB/sec execute 36 sec latency 77.123 ms 2 5145 1.20 MB/sec execute 37 sec latency 112.583 ms 2 5200 1.17 MB/sec execute 38 sec latency 97.880 ms 2 5253 1.14 MB/sec execute 39 sec latency 115.479 ms 2 5314 1.12 MB/sec execute 40 sec latency 81.480 ms 2 5371 1.09 MB/sec execute 41 sec latency 89.375 ms 2 5461 1.07 MB/sec execute 42 sec latency 73.957 ms 2 5537 1.05 MB/sec execute 43 sec latency 98.588 ms 2 5581 1.03 MB/sec execute 44 sec latency 154.701 ms 2 5677 1.01 MB/sec execute 45 sec latency 134.832 ms 2 5751 0.99 MB/sec execute 46 sec latency 68.109 ms 2 5865 1.00 MB/sec execute 47 sec latency 88.302 ms 2 5943 1.00 MB/sec execute 48 sec latency 107.806 ms 2 5998 0.99 MB/sec execute 49 sec latency 91.715 ms 2 6049 0.99 MB/sec execute 50 sec latency 110.119 ms 2 6159 0.98 MB/sec execute 51 sec latency 83.751 ms 2 6443 1.10 MB/sec execute 52 sec latency 72.878 ms 2 6536 1.12 MB/sec execute 53 sec latency 99.838 ms 2 6758 1.12 MB/sec execute 54 sec latency 126.481 ms 2 6935 1.15 MB/sec execute 55 sec latency 67.511 ms 2 7116 1.23 MB/sec execute 56 sec latency 87.392 ms 2 7216 1.22 MB/sec execute 57 sec latency 84.397 ms 2 7332 1.23 MB/sec execute 58 sec latency 48.807 ms 2 7426 1.21 MB/sec execute 59 sec latency 74.432 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2139 30.050 154.685 Close 1592 7.650 53.373 Rename 90 45.189 126.455 Unlink 390 10.796 38.950 Qpathinfo 1998 8.080 113.603 Qfileinfo 362 0.787 11.473 Qfsinfo 346 0.433 15.991 Sfileinfo 150 37.164 98.381 Find 754 1.663 42.437 WriteX 1068 6.234 109.775 ReadX 3595 0.034 6.842 LockX 8 11.653 37.618 UnlockX 8 5.317 8.687 Flush 124 38.079 110.839 Throughput 1.21364 MB/sec 2 clients 2 procs max_latency=169.438 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Aug 15 17:46:57 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/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' 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 9 seconds Changelog records consumed: 3182 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