== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 13:23:59 (1790097839) 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 Tue Sep 22 13:24:08 EDT 2026 waiting for dbench pid 11490 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 2 110 10.41 MB/sec warmup 1 sec latency 104.679 ms 2 169 6.91 MB/sec warmup 2 sec latency 112.015 ms 2 247 6.25 MB/sec warmup 3 sec latency 78.213 ms 2 313 5.73 MB/sec warmup 4 sec latency 110.130 ms 2 373 5.31 MB/sec warmup 5 sec latency 95.483 ms 2 437 5.12 MB/sec warmup 6 sec latency 134.420 ms 2 507 5.02 MB/sec warmup 7 sec latency 100.086 ms 2 650 5.26 MB/sec warmup 8 sec latency 125.451 ms 2 692 4.70 MB/sec warmup 9 sec latency 230.047 ms 2 733 4.26 MB/sec warmup 10 sec latency 192.827 ms 2 791 3.90 MB/sec warmup 11 sec latency 159.247 ms 2 902 0.23 MB/sec execute 1 sec latency 165.885 ms 2 938 0.18 MB/sec execute 2 sec latency 230.656 ms 2 988 0.20 MB/sec execute 3 sec latency 104.895 ms 2 1095 0.66 MB/sec execute 4 sec latency 94.993 ms 2 1168 0.56 MB/sec execute 5 sec latency 116.377 ms 2 1228 0.49 MB/sec execute 6 sec latency 97.289 ms 2 1395 1.26 MB/sec execute 7 sec latency 92.309 ms 2 1481 1.11 MB/sec execute 8 sec latency 116.853 ms 2 1562 1.00 MB/sec execute 9 sec latency 292.151 ms 2 1654 0.92 MB/sec execute 10 sec latency 195.262 ms 2 1779 0.85 MB/sec execute 11 sec latency 55.343 ms 2 1917 0.81 MB/sec execute 12 sec latency 137.534 ms 2 2005 0.75 MB/sec execute 13 sec latency 63.883 ms 2 2107 0.72 MB/sec execute 14 sec latency 101.404 ms 2 2177 0.68 MB/sec execute 15 sec latency 65.914 ms 2 2330 0.78 MB/sec execute 16 sec latency 67.733 ms 2 2379 0.75 MB/sec execute 17 sec latency 200.322 ms 2 2426 0.72 MB/sec execute 18 sec latency 167.351 ms 2 2477 0.75 MB/sec execute 19 sec latency 226.344 ms 2 2594 0.74 MB/sec execute 20 sec latency 256.348 ms 2 2776 0.98 MB/sec execute 21 sec latency 127.153 ms 2 2982 1.08 MB/sec execute 22 sec latency 144.013 ms 2 3190 1.10 MB/sec execute 23 sec latency 158.052 ms 2 3305 1.14 MB/sec execute 24 sec latency 238.652 ms 2 3494 1.34 MB/sec execute 25 sec latency 96.946 ms 2 3604 1.30 MB/sec execute 26 sec latency 63.558 ms 2 3694 1.27 MB/sec execute 27 sec latency 69.160 ms 2 3779 1.30 MB/sec execute 28 sec latency 187.361 ms 2 3848 1.25 MB/sec execute 29 sec latency 71.923 ms 2 3923 1.23 MB/sec execute 30 sec latency 111.542 ms 2 3991 1.19 MB/sec execute 31 sec latency 91.747 ms 2 4057 1.15 MB/sec execute 32 sec latency 92.948 ms 2 4163 1.12 MB/sec execute 33 sec latency 77.667 ms 2 4229 1.09 MB/sec execute 34 sec latency 241.417 ms 2 4263 1.07 MB/sec execute 35 sec latency 335.411 ms 2 4303 1.04 MB/sec execute 36 sec latency 276.563 ms 2 4361 1.02 MB/sec execute 37 sec latency 180.638 ms 2 4406 1.00 MB/sec execute 38 sec latency 143.112 ms 2 4461 0.98 MB/sec execute 39 sec latency 284.680 ms 2 4525 0.97 MB/sec execute 40 sec latency 162.755 ms 2 4555 0.95 MB/sec execute 41 sec latency 307.687 ms 2 4649 0.97 MB/sec execute 42 sec latency 75.800 ms 2 4727 0.95 MB/sec execute 43 sec latency 75.145 ms 2 4799 0.93 MB/sec execute 44 sec latency 54.543 ms 2 4908 0.99 MB/sec execute 45 sec latency 78.721 ms 2 4996 1.02 MB/sec execute 46 sec latency 123.530 ms 2 5059 1.00 MB/sec execute 47 sec latency 199.133 ms 2 5143 0.98 MB/sec execute 48 sec latency 58.026 ms 2 5207 0.97 MB/sec execute 49 sec latency 188.946 ms 2 5258 0.95 MB/sec execute 50 sec latency 179.205 ms 2 5306 0.93 MB/sec execute 51 sec latency 138.122 ms 2 5359 0.92 MB/sec execute 52 sec latency 232.792 ms 2 5437 0.90 MB/sec execute 53 sec latency 109.610 ms 2 5539 0.89 MB/sec execute 54 sec latency 246.637 ms 2 5601 0.88 MB/sec execute 55 sec latency 77.810 ms 2 5711 0.86 MB/sec execute 56 sec latency 68.682 ms 2 5779 0.85 MB/sec execute 57 sec latency 77.737 ms 2 5927 0.88 MB/sec execute 58 sec latency 162.144 ms 2 5982 0.87 MB/sec execute 59 sec latency 228.967 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1835 31.404 232.772 Close 1421 8.881 86.125 Rename 78 52.319 116.351 Unlink 312 13.147 49.753 Qpathinfo 1778 7.921 92.067 Qfileinfo 308 0.584 14.784 Qfsinfo 260 0.623 25.901 Sfileinfo 174 35.517 116.119 Find 627 1.779 66.039 WriteX 935 5.007 57.662 ReadX 2609 0.051 5.506 LockX 4 8.656 10.822 UnlockX 4 6.431 10.441 Flush 118 125.013 335.390 Throughput 0.867049 MB/sec 2 clients 2 procs max_latency=335.411 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Sep 22 13:25:22 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/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' 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: /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: 2651 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