== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 14:29:18 (1789583358) 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 Wed Sep 16 14:29:30 EDT 2026 waiting for dbench pid 11501 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 68 6.02 MB/sec warmup 1 sec latency 165.269 ms 2 131 5.82 MB/sec warmup 2 sec latency 154.715 ms 2 169 4.62 MB/sec warmup 3 sec latency 189.827 ms 2 199 3.92 MB/sec warmup 4 sec latency 379.580 ms 2 240 3.65 MB/sec warmup 5 sec latency 145.208 ms 2 292 3.61 MB/sec warmup 6 sec latency 105.519 ms 2 353 3.61 MB/sec warmup 7 sec latency 145.358 ms 2 410 3.61 MB/sec warmup 8 sec latency 126.715 ms 2 461 3.59 MB/sec warmup 9 sec latency 174.874 ms 2 517 3.57 MB/sec warmup 10 sec latency 123.759 ms 2 647 3.83 MB/sec warmup 11 sec latency 120.432 ms 2 717 0.13 MB/sec execute 1 sec latency 285.009 ms 2 768 0.17 MB/sec execute 2 sec latency 298.413 ms 2 796 0.19 MB/sec execute 3 sec latency 220.451 ms 2 839 0.17 MB/sec execute 4 sec latency 170.206 ms 2 888 0.19 MB/sec execute 5 sec latency 384.969 ms 2 931 0.20 MB/sec execute 6 sec latency 268.792 ms 2 978 0.19 MB/sec execute 7 sec latency 248.162 ms 2 1056 0.43 MB/sec execute 8 sec latency 243.780 ms 2 1142 0.40 MB/sec execute 9 sec latency 67.403 ms 2 1207 0.37 MB/sec execute 10 sec latency 79.469 ms 2 1284 0.44 MB/sec execute 11 sec latency 100.512 ms 2 1427 0.80 MB/sec execute 12 sec latency 106.481 ms 2 1484 0.75 MB/sec execute 13 sec latency 228.096 ms 2 1531 0.70 MB/sec execute 14 sec latency 194.539 ms 2 1595 0.66 MB/sec execute 15 sec latency 110.848 ms 2 1659 0.63 MB/sec execute 16 sec latency 207.682 ms 2 1725 0.60 MB/sec execute 17 sec latency 106.749 ms 2 1797 0.57 MB/sec execute 18 sec latency 106.447 ms 2 1859 0.54 MB/sec execute 19 sec latency 129.558 ms 2 1905 0.52 MB/sec execute 20 sec latency 218.654 ms 2 1965 0.50 MB/sec execute 21 sec latency 320.981 ms 2 2005 0.48 MB/sec execute 22 sec latency 132.174 ms 2 2099 0.47 MB/sec execute 23 sec latency 65.154 ms 2 2159 0.46 MB/sec execute 24 sec latency 93.528 ms 2 2225 0.45 MB/sec execute 25 sec latency 119.422 ms 2 2339 0.51 MB/sec execute 26 sec latency 283.807 ms 2 2368 0.50 MB/sec execute 27 sec latency 286.663 ms 2 2402 0.49 MB/sec execute 28 sec latency 297.504 ms 2 2443 0.48 MB/sec execute 29 sec latency 291.934 ms 2 2483 0.50 MB/sec execute 30 sec latency 323.200 ms 2 2586 0.50 MB/sec execute 31 sec latency 196.175 ms 2 2760 0.67 MB/sec execute 32 sec latency 262.190 ms 2 2886 0.68 MB/sec execute 33 sec latency 304.567 ms 2 2927 0.72 MB/sec execute 34 sec latency 439.639 ms 2 2995 0.70 MB/sec execute 35 sec latency 308.596 ms 2 3097 0.70 MB/sec execute 36 sec latency 393.538 ms 2 3209 0.71 MB/sec execute 37 sec latency 274.529 ms 2 3334 0.75 MB/sec execute 38 sec latency 155.185 ms 2 3493 0.88 MB/sec execute 39 sec latency 84.962 ms 2 3603 0.86 MB/sec execute 40 sec latency 65.058 ms 2 3694 0.85 MB/sec execute 41 sec latency 68.180 ms 2 3775 0.88 MB/sec execute 42 sec latency 123.292 ms 2 3820 0.86 MB/sec execute 43 sec latency 153.097 ms 2 3864 0.84 MB/sec execute 44 sec latency 129.004 ms 2 3921 0.84 MB/sec execute 45 sec latency 100.007 ms 2 3981 0.82 MB/sec execute 46 sec latency 86.546 ms 2 4041 0.80 MB/sec execute 47 sec latency 110.824 ms 2 4098 0.79 MB/sec execute 48 sec latency 175.070 ms 2 4197 0.77 MB/sec execute 49 sec latency 60.981 ms 2 4247 0.76 MB/sec execute 50 sec latency 237.887 ms 2 4293 0.75 MB/sec execute 51 sec latency 267.472 ms 2 4347 0.74 MB/sec execute 52 sec latency 284.856 ms 2 4372 0.73 MB/sec execute 53 sec latency 281.662 ms 2 4427 0.72 MB/sec execute 54 sec latency 140.500 ms 2 4467 0.71 MB/sec execute 55 sec latency 189.004 ms 2 4511 0.70 MB/sec execute 56 sec latency 223.767 ms 2 4554 0.69 MB/sec execute 57 sec latency 224.555 ms 2 4630 0.72 MB/sec execute 58 sec latency 100.813 ms 2 4703 0.71 MB/sec execute 59 sec latency 74.520 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1401 38.821 175.045 Close 1058 10.860 49.367 Rename 68 60.954 136.524 Unlink 274 16.669 65.890 Qpathinfo 1301 10.824 133.906 Qfileinfo 219 0.835 21.306 Qfsinfo 245 1.121 26.165 Sfileinfo 148 42.376 147.993 Find 490 2.337 49.695 WriteX 739 6.329 71.194 ReadX 2127 0.051 8.311 LockX 4 16.242 21.719 UnlockX 4 11.502 14.689 Flush 123 150.920 439.577 Throughput 0.707761 MB/sec 2 clients 2 procs max_latency=439.639 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Sep 16 14:30:44 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/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORDPRO' 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/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' 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: 2110 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