== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 22:39:24 (1789180764) 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 Fri Sep 11 22:39:33 EDT 2026 waiting for dbench pid 11507 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 84 7.66 MB/sec warmup 1 sec latency 106.676 ms 2 138 6.02 MB/sec warmup 2 sec latency 142.693 ms 2 182 4.90 MB/sec warmup 3 sec latency 154.689 ms 2 215 4.18 MB/sec warmup 4 sec latency 265.374 ms 2 275 4.12 MB/sec warmup 5 sec latency 168.597 ms 2 323 3.91 MB/sec warmup 6 sec latency 132.428 ms 2 375 3.80 MB/sec warmup 7 sec latency 181.117 ms 2 433 3.81 MB/sec warmup 8 sec latency 131.275 ms 2 505 3.91 MB/sec warmup 9 sec latency 139.728 ms 2 621 4.20 MB/sec warmup 10 sec latency 129.996 ms 2 668 3.84 MB/sec warmup 11 sec latency 257.477 ms 2 738 0.23 MB/sec execute 1 sec latency 205.307 ms 2 777 0.16 MB/sec execute 2 sec latency 221.035 ms 2 803 0.18 MB/sec execute 3 sec latency 194.259 ms 2 873 0.23 MB/sec execute 4 sec latency 148.074 ms 2 902 0.19 MB/sec execute 5 sec latency 296.320 ms 2 944 0.19 MB/sec execute 6 sec latency 155.830 ms 2 998 0.26 MB/sec execute 7 sec latency 124.625 ms 2 1119 0.44 MB/sec execute 8 sec latency 87.592 ms 2 1178 0.40 MB/sec execute 9 sec latency 100.884 ms 2 1239 0.37 MB/sec execute 10 sec latency 89.716 ms 2 1388 0.87 MB/sec execute 11 sec latency 168.678 ms 2 1452 0.80 MB/sec execute 12 sec latency 84.787 ms 2 1490 0.74 MB/sec execute 13 sec latency 431.400 ms 2 1551 0.70 MB/sec execute 14 sec latency 261.649 ms 2 1615 0.66 MB/sec execute 15 sec latency 135.572 ms 2 1652 0.62 MB/sec execute 16 sec latency 279.830 ms 2 1712 0.59 MB/sec execute 17 sec latency 118.819 ms 2 1778 0.57 MB/sec execute 18 sec latency 120.161 ms 2 1845 0.54 MB/sec execute 19 sec latency 101.402 ms 2 1928 0.52 MB/sec execute 20 sec latency 201.459 ms 2 2013 0.51 MB/sec execute 21 sec latency 73.230 ms 2 2108 0.49 MB/sec execute 22 sec latency 125.803 ms 2 2169 0.48 MB/sec execute 23 sec latency 102.495 ms 2 2262 0.50 MB/sec execute 24 sec latency 95.312 ms 2 2365 0.54 MB/sec execute 25 sec latency 227.964 ms 2 2407 0.52 MB/sec execute 26 sec latency 185.768 ms 2 2441 0.51 MB/sec execute 27 sec latency 314.030 ms 2 2568 0.55 MB/sec execute 28 sec latency 284.134 ms 2 2742 0.74 MB/sec execute 29 sec latency 59.701 ms 2 2917 0.81 MB/sec execute 30 sec latency 204.107 ms 2 2984 0.79 MB/sec execute 31 sec latency 375.714 ms 2 3169 0.81 MB/sec execute 32 sec latency 172.858 ms 2 3305 0.86 MB/sec execute 33 sec latency 244.002 ms 2 3388 0.84 MB/sec execute 34 sec latency 94.240 ms 2 3571 0.98 MB/sec execute 35 sec latency 95.664 ms 2 3680 0.97 MB/sec execute 36 sec latency 59.618 ms 2 3773 1.00 MB/sec execute 37 sec latency 82.368 ms 2 3827 0.98 MB/sec execute 38 sec latency 124.739 ms 2 3907 0.96 MB/sec execute 39 sec latency 71.957 ms 2 3967 0.94 MB/sec execute 40 sec latency 131.804 ms 2 4052 0.92 MB/sec execute 41 sec latency 62.894 ms 2 4171 0.90 MB/sec execute 42 sec latency 74.832 ms 2 4238 0.89 MB/sec execute 43 sec latency 375.762 ms 2 4292 0.87 MB/sec execute 44 sec latency 182.791 ms 2 4353 0.86 MB/sec execute 45 sec latency 127.816 ms 2 4419 0.85 MB/sec execute 46 sec latency 164.211 ms 2 4472 0.83 MB/sec execute 47 sec latency 116.722 ms 2 4522 0.82 MB/sec execute 48 sec latency 141.021 ms 2 4566 0.81 MB/sec execute 49 sec latency 218.209 ms 2 4653 0.83 MB/sec execute 50 sec latency 105.551 ms 2 4738 0.82 MB/sec execute 51 sec latency 68.540 ms 2 4809 0.81 MB/sec execute 52 sec latency 64.275 ms 2 4953 0.90 MB/sec execute 53 sec latency 97.771 ms 2 5010 0.89 MB/sec execute 54 sec latency 104.569 ms 2 5060 0.87 MB/sec execute 55 sec latency 266.964 ms 2 5132 0.86 MB/sec execute 56 sec latency 88.391 ms 2 5189 0.84 MB/sec execute 57 sec latency 98.700 ms 2 5247 0.83 MB/sec execute 58 sec latency 234.381 ms 2 5293 0.82 MB/sec execute 59 sec latency 78.216 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1623 36.066 221.022 Close 1239 9.737 64.654 Rename 73 55.541 168.330 Unlink 293 13.470 54.872 Qpathinfo 1485 9.403 122.177 Qfileinfo 258 0.832 22.407 Qfsinfo 252 0.752 18.933 Sfileinfo 160 37.170 185.755 Find 542 1.835 36.140 WriteX 812 5.655 79.320 ReadX 2422 0.053 12.324 LockX 4 6.899 12.029 UnlockX 4 7.378 11.061 Flush 128 119.824 431.371 Throughput 0.818618 MB/sec 2 clients 2 procs max_latency=431.400 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Sep 11 22:40:47 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/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' 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: 2358 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