== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 22:11:50 (1789438310) 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 Mon Sep 14 22:12:00 EDT 2026 waiting for dbench pid 11465 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 70 6.27 MB/sec warmup 1 sec latency 115.744 ms 2 137 6.01 MB/sec warmup 2 sec latency 166.373 ms 2 181 4.88 MB/sec warmup 3 sec latency 125.410 ms 2 199 3.92 MB/sec warmup 4 sec latency 321.019 ms 2 263 3.97 MB/sec warmup 5 sec latency 126.402 ms 2 322 3.91 MB/sec warmup 6 sec latency 188.807 ms 2 378 3.83 MB/sec warmup 7 sec latency 149.419 ms 2 449 3.94 MB/sec warmup 8 sec latency 101.252 ms 2 502 3.88 MB/sec warmup 9 sec latency 114.436 ms 2 623 4.20 MB/sec warmup 10 sec latency 120.407 ms 2 673 3.84 MB/sec warmup 11 sec latency 290.338 ms 2 765 0.14 MB/sec execute 1 sec latency 170.841 ms 2 800 0.19 MB/sec execute 2 sec latency 159.225 ms 2 874 0.25 MB/sec execute 3 sec latency 118.669 ms 2 912 0.24 MB/sec execute 4 sec latency 206.930 ms 2 960 0.21 MB/sec execute 5 sec latency 214.979 ms 2 1018 0.37 MB/sec execute 6 sec latency 220.126 ms 2 1119 0.48 MB/sec execute 7 sec latency 70.483 ms 2 1171 0.43 MB/sec execute 8 sec latency 113.263 ms 2 1238 0.40 MB/sec execute 9 sec latency 84.316 ms 2 1336 0.66 MB/sec execute 10 sec latency 112.666 ms 2 1434 0.86 MB/sec execute 11 sec latency 128.139 ms 2 1492 0.79 MB/sec execute 12 sec latency 267.620 ms 2 1564 0.74 MB/sec execute 13 sec latency 128.014 ms 2 1629 0.70 MB/sec execute 14 sec latency 316.381 ms 2 1682 0.66 MB/sec execute 15 sec latency 208.533 ms 2 1746 0.62 MB/sec execute 16 sec latency 117.144 ms 2 1831 0.59 MB/sec execute 17 sec latency 72.498 ms 2 1886 0.56 MB/sec execute 18 sec latency 219.274 ms 2 1982 0.54 MB/sec execute 19 sec latency 145.741 ms 2 2050 0.53 MB/sec execute 20 sec latency 86.658 ms 2 2136 0.51 MB/sec execute 21 sec latency 100.279 ms 2 2194 0.50 MB/sec execute 22 sec latency 101.963 ms 2 2336 0.57 MB/sec execute 23 sec latency 93.274 ms 2 2375 0.55 MB/sec execute 24 sec latency 374.682 ms 2 2400 0.53 MB/sec execute 25 sec latency 210.644 ms 2 2449 0.52 MB/sec execute 26 sec latency 140.026 ms 2 2495 0.55 MB/sec execute 27 sec latency 247.113 ms 2 2601 0.55 MB/sec execute 28 sec latency 77.052 ms 2 2824 0.74 MB/sec execute 29 sec latency 233.017 ms 2 2923 0.81 MB/sec execute 30 sec latency 449.479 ms 2 2993 0.79 MB/sec execute 31 sec latency 509.727 ms 2 3172 0.80 MB/sec execute 32 sec latency 231.065 ms 2 3212 0.79 MB/sec execute 33 sec latency 247.007 ms 2 3340 0.83 MB/sec execute 34 sec latency 117.918 ms 2 3462 0.92 MB/sec execute 35 sec latency 92.814 ms 2 3590 0.95 MB/sec execute 36 sec latency 72.357 ms 2 3675 0.94 MB/sec execute 37 sec latency 96.756 ms 2 3720 0.92 MB/sec execute 38 sec latency 100.814 ms 2 3791 0.95 MB/sec execute 39 sec latency 102.874 ms 2 3843 0.92 MB/sec execute 40 sec latency 121.134 ms 2 3898 0.91 MB/sec execute 41 sec latency 94.893 ms 2 3953 0.89 MB/sec execute 42 sec latency 105.546 ms 2 4010 0.87 MB/sec execute 43 sec latency 94.790 ms 2 4070 0.85 MB/sec execute 44 sec latency 76.812 ms 2 4153 0.83 MB/sec execute 45 sec latency 93.279 ms 2 4236 0.82 MB/sec execute 46 sec latency 75.779 ms 2 4264 0.81 MB/sec execute 47 sec latency 351.626 ms 2 4305 0.80 MB/sec execute 48 sec latency 178.988 ms 2 4363 0.79 MB/sec execute 49 sec latency 179.184 ms 2 4387 0.77 MB/sec execute 50 sec latency 121.945 ms 2 4446 0.76 MB/sec execute 51 sec latency 213.092 ms 2 4488 0.75 MB/sec execute 52 sec latency 142.908 ms 2 4549 0.74 MB/sec execute 53 sec latency 102.353 ms 2 4628 0.77 MB/sec execute 54 sec latency 178.902 ms 2 4709 0.76 MB/sec execute 55 sec latency 66.519 ms 2 4781 0.74 MB/sec execute 56 sec latency 86.638 ms 2 4846 0.73 MB/sec execute 57 sec latency 66.656 ms 2 4991 0.82 MB/sec execute 58 sec latency 86.861 ms 2 5044 0.81 MB/sec execute 59 sec latency 125.517 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1497 38.342 207.045 Close 1136 10.011 43.975 Rename 70 62.293 142.561 Unlink 286 15.368 42.138 Qpathinfo 1400 10.238 87.661 Qfileinfo 238 0.779 14.079 Qfsinfo 252 0.928 15.700 Sfileinfo 160 41.873 188.749 Find 524 2.487 61.573 WriteX 775 5.968 100.791 ReadX 2343 0.058 7.994 LockX 4 7.464 11.926 UnlockX 4 12.204 18.983 Flush 124 121.280 509.706 Throughput 0.807794 MB/sec 2 clients 2 procs max_latency=509.727 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Sep 14 22:13:14 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/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' 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: 2230 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