== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 23:57:35 (1790740655) 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 29 23:57:45 EDT 2026 waiting for dbench pid 11483 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 71 6.27 MB/sec warmup 1 sec latency 133.280 ms 2 138 6.01 MB/sec warmup 2 sec latency 134.314 ms 2 177 4.79 MB/sec warmup 3 sec latency 176.645 ms 2 237 4.53 MB/sec warmup 4 sec latency 142.539 ms 2 294 4.37 MB/sec warmup 5 sec latency 115.777 ms 2 340 4.08 MB/sec warmup 6 sec latency 113.265 ms 2 402 4.06 MB/sec warmup 7 sec latency 115.883 ms 2 477 4.17 MB/sec warmup 8 sec latency 94.468 ms 2 555 4.28 MB/sec warmup 9 sec latency 146.199 ms 2 657 4.22 MB/sec warmup 10 sec latency 218.950 ms 2 684 3.85 MB/sec warmup 11 sec latency 240.090 ms 2 784 0.20 MB/sec execute 1 sec latency 165.956 ms 2 812 0.17 MB/sec execute 2 sec latency 131.886 ms 2 886 0.24 MB/sec execute 3 sec latency 168.548 ms 2 924 0.23 MB/sec execute 4 sec latency 211.002 ms 2 980 0.23 MB/sec execute 5 sec latency 161.402 ms 2 1077 0.54 MB/sec execute 6 sec latency 187.207 ms 2 1152 0.48 MB/sec execute 7 sec latency 76.833 ms 2 1199 0.43 MB/sec execute 8 sec latency 109.801 ms 2 1248 0.40 MB/sec execute 9 sec latency 146.802 ms 2 1402 0.94 MB/sec execute 10 sec latency 114.336 ms 2 1453 0.86 MB/sec execute 11 sec latency 142.143 ms 2 1546 0.80 MB/sec execute 12 sec latency 194.452 ms 2 1629 0.75 MB/sec execute 13 sec latency 172.000 ms 2 1674 0.70 MB/sec execute 14 sec latency 266.071 ms 2 1766 0.66 MB/sec execute 15 sec latency 76.693 ms 2 1845 0.63 MB/sec execute 16 sec latency 96.777 ms 2 1920 0.60 MB/sec execute 17 sec latency 249.508 ms 2 2005 0.58 MB/sec execute 18 sec latency 170.362 ms 2 2114 0.56 MB/sec execute 19 sec latency 68.742 ms 2 2185 0.54 MB/sec execute 20 sec latency 107.697 ms 2 2321 0.62 MB/sec execute 21 sec latency 204.234 ms 2 2374 0.60 MB/sec execute 22 sec latency 198.422 ms 2 2417 0.59 MB/sec execute 23 sec latency 235.211 ms 2 2469 0.59 MB/sec execute 24 sec latency 243.578 ms 2 2527 0.60 MB/sec execute 25 sec latency 273.017 ms 2 2651 0.70 MB/sec execute 26 sec latency 113.627 ms 2 2854 0.84 MB/sec execute 27 sec latency 147.525 ms 2 2982 0.87 MB/sec execute 28 sec latency 223.267 ms 2 3086 0.86 MB/sec execute 29 sec latency 300.922 ms 2 3230 0.90 MB/sec execute 30 sec latency 285.504 ms 2 3348 0.91 MB/sec execute 31 sec latency 198.454 ms 2 3479 0.99 MB/sec execute 32 sec latency 92.848 ms 2 3611 1.04 MB/sec execute 33 sec latency 78.397 ms 2 3712 1.03 MB/sec execute 34 sec latency 58.792 ms 2 3793 1.05 MB/sec execute 35 sec latency 110.434 ms 2 3842 1.02 MB/sec execute 36 sec latency 158.869 ms 2 3908 1.00 MB/sec execute 37 sec latency 92.182 ms 2 3969 0.99 MB/sec execute 38 sec latency 101.669 ms 2 4042 0.96 MB/sec execute 39 sec latency 73.353 ms 2 4120 0.94 MB/sec execute 40 sec latency 67.047 ms 2 4191 0.92 MB/sec execute 41 sec latency 145.487 ms 2 4248 0.90 MB/sec execute 42 sec latency 271.288 ms 2 4284 0.89 MB/sec execute 43 sec latency 280.771 ms 2 4327 0.87 MB/sec execute 44 sec latency 140.403 ms 2 4368 0.86 MB/sec execute 45 sec latency 251.808 ms 2 4411 0.84 MB/sec execute 46 sec latency 162.757 ms 2 4463 0.83 MB/sec execute 47 sec latency 166.664 ms 2 4509 0.82 MB/sec execute 48 sec latency 158.365 ms 2 4559 0.81 MB/sec execute 49 sec latency 162.823 ms 2 4667 0.83 MB/sec execute 50 sec latency 157.349 ms 2 4736 0.82 MB/sec execute 51 sec latency 71.686 ms 2 4808 0.80 MB/sec execute 52 sec latency 59.216 ms 2 4928 0.86 MB/sec execute 53 sec latency 69.550 ms 2 5006 0.88 MB/sec execute 54 sec latency 93.644 ms 2 5064 0.87 MB/sec execute 55 sec latency 128.952 ms 2 5130 0.85 MB/sec execute 56 sec latency 244.628 ms 2 5182 0.84 MB/sec execute 57 sec latency 138.762 ms 2 5234 0.83 MB/sec execute 58 sec latency 233.539 ms 2 5282 0.81 MB/sec execute 59 sec latency 106.992 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1611 35.311 158.854 Close 1231 9.145 53.302 Rename 72 54.562 146.776 Unlink 292 14.808 47.613 Qpathinfo 1482 9.653 128.923 Qfileinfo 254 0.752 19.067 Qfsinfo 252 0.851 17.592 Sfileinfo 159 41.578 156.133 Find 542 2.406 83.954 WriteX 796 5.771 77.148 ReadX 2416 0.070 8.011 LockX 4 7.850 14.874 UnlockX 4 6.963 12.228 Flush 119 134.060 300.906 Throughput 0.81421 MB/sec 2 clients 2 procs max_latency=300.922 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Sep 29 23:58:59 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/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' 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: 2354 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