== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 04:31:32 (1787387492) 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 Aug 22 04:31:38 EDT 2026 waiting for dbench pid 11439 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 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 117 10.65 MB/sec warmup 1 sec latency 107.941 ms 2 189 7.57 MB/sec warmup 2 sec latency 97.963 ms 2 259 6.52 MB/sec warmup 3 sec latency 119.843 ms 2 339 6.13 MB/sec warmup 4 sec latency 85.067 ms 2 416 5.89 MB/sec warmup 5 sec latency 109.266 ms 2 508 5.86 MB/sec warmup 6 sec latency 72.592 ms 2 663 6.04 MB/sec warmup 7 sec latency 235.073 ms 2 723 5.32 MB/sec warmup 8 sec latency 104.715 ms 2 790 4.76 MB/sec warmup 9 sec latency 186.977 ms 2 854 4.31 MB/sec warmup 10 sec latency 161.079 ms 2 908 3.95 MB/sec warmup 11 sec latency 166.321 ms 2 1048 2.15 MB/sec execute 1 sec latency 243.472 ms 2 1150 1.19 MB/sec execute 2 sec latency 69.489 ms 2 1244 0.85 MB/sec execute 3 sec latency 79.683 ms 2 1414 2.10 MB/sec execute 4 sec latency 98.643 ms 2 1477 1.69 MB/sec execute 5 sec latency 95.092 ms 2 1533 1.43 MB/sec execute 6 sec latency 366.427 ms 2 1646 1.25 MB/sec execute 7 sec latency 104.693 ms 2 1720 1.11 MB/sec execute 8 sec latency 68.873 ms 2 1835 1.01 MB/sec execute 9 sec latency 72.310 ms 2 1922 0.93 MB/sec execute 10 sec latency 159.248 ms 2 2025 0.86 MB/sec execute 11 sec latency 55.694 ms 2 2142 0.81 MB/sec execute 12 sec latency 76.072 ms 2 2184 0.76 MB/sec execute 13 sec latency 145.566 ms 2 2319 0.85 MB/sec execute 14 sec latency 84.120 ms 2 2384 0.82 MB/sec execute 15 sec latency 186.294 ms 2 2436 0.79 MB/sec execute 16 sec latency 170.990 ms 2 2478 0.81 MB/sec execute 17 sec latency 307.302 ms 2 2594 0.80 MB/sec execute 18 sec latency 307.483 ms 2 2830 1.08 MB/sec execute 19 sec latency 145.810 ms 2 2925 1.17 MB/sec execute 20 sec latency 198.086 ms 2 3001 1.11 MB/sec execute 21 sec latency 265.896 ms 2 3197 1.13 MB/sec execute 22 sec latency 192.439 ms 2 3339 1.18 MB/sec execute 23 sec latency 174.393 ms 2 3494 1.38 MB/sec execute 24 sec latency 109.614 ms 2 3625 1.34 MB/sec execute 25 sec latency 78.995 ms 2 3722 1.30 MB/sec execute 26 sec latency 80.633 ms 2 3801 1.33 MB/sec execute 27 sec latency 190.707 ms 2 3882 1.28 MB/sec execute 28 sec latency 64.820 ms 2 3967 1.26 MB/sec execute 29 sec latency 96.155 ms 2 4031 1.22 MB/sec execute 30 sec latency 105.408 ms 2 4114 1.18 MB/sec execute 31 sec latency 86.238 ms 2 4212 1.15 MB/sec execute 32 sec latency 84.942 ms 2 4244 1.12 MB/sec execute 33 sec latency 285.250 ms 2 4287 1.09 MB/sec execute 34 sec latency 148.270 ms 2 4324 1.06 MB/sec execute 35 sec latency 197.665 ms 2 4363 1.04 MB/sec execute 36 sec latency 280.849 ms 2 4396 1.02 MB/sec execute 37 sec latency 212.177 ms 2 4445 1.00 MB/sec execute 38 sec latency 232.691 ms 2 4477 0.97 MB/sec execute 39 sec latency 205.320 ms 2 4524 0.95 MB/sec execute 40 sec latency 257.854 ms 2 4566 0.95 MB/sec execute 41 sec latency 238.502 ms 2 4664 0.96 MB/sec execute 42 sec latency 81.005 ms 2 4730 0.94 MB/sec execute 43 sec latency 94.776 ms 2 4791 0.92 MB/sec execute 44 sec latency 80.602 ms 2 4957 1.03 MB/sec execute 45 sec latency 81.695 ms 2 5023 1.01 MB/sec execute 46 sec latency 152.304 ms 2 5106 0.99 MB/sec execute 47 sec latency 220.937 ms 2 5146 0.98 MB/sec execute 48 sec latency 135.427 ms 2 5197 0.96 MB/sec execute 49 sec latency 284.673 ms 2 5258 0.94 MB/sec execute 50 sec latency 294.234 ms 2 5331 0.92 MB/sec execute 51 sec latency 93.286 ms 2 5379 0.91 MB/sec execute 52 sec latency 113.141 ms 2 5451 0.89 MB/sec execute 53 sec latency 181.916 ms 2 5546 0.88 MB/sec execute 54 sec latency 166.127 ms 2 5644 0.87 MB/sec execute 55 sec latency 77.434 ms 2 5722 0.86 MB/sec execute 56 sec latency 81.361 ms 2 5818 0.85 MB/sec execute 57 sec latency 87.127 ms 2 5914 0.87 MB/sec execute 58 sec latency 230.534 ms 2 5976 0.86 MB/sec execute 59 sec latency 192.410 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1780 33.001 207.163 Close 1369 8.226 64.266 Rename 73 52.487 144.073 Unlink 302 14.518 60.138 Qpathinfo 1736 8.583 116.433 Qfileinfo 300 0.629 14.842 Qfsinfo 252 0.603 21.083 Sfileinfo 156 36.758 131.425 Find 602 2.136 61.503 WriteX 903 4.905 60.298 ReadX 2528 0.038 8.936 LockX 4 11.643 16.531 UnlockX 4 6.912 11.722 Flush 108 136.992 366.403 Throughput 0.859734 MB/sec 2 clients 2 procs max_latency=366.427 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Aug 22 04:32:52 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/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' 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 7 seconds Changelog records consumed: 2635 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 'cl3': success lustre-MDT0000: changelog user 'cl3' not found