== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 09:50:37 (1761313837) 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 Oct 24 09:50:43 EDT 2025 waiting for dbench pid 10401 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 2 111 10.48 MB/sec warmup 1 sec latency 85.465 ms 2 182 7.32 MB/sec warmup 2 sec latency 96.374 ms 2 258 6.52 MB/sec warmup 3 sec latency 77.383 ms 2 331 6.00 MB/sec warmup 4 sec latency 83.232 ms 2 417 5.88 MB/sec warmup 5 sec latency 103.484 ms 2 498 5.77 MB/sec warmup 6 sec latency 99.581 ms 2 664 6.04 MB/sec warmup 7 sec latency 164.924 ms 2 721 5.31 MB/sec warmup 8 sec latency 191.936 ms 2 780 4.74 MB/sec warmup 9 sec latency 163.040 ms 2 861 4.31 MB/sec warmup 10 sec latency 135.307 ms 2 913 3.95 MB/sec warmup 11 sec latency 133.211 ms 2 1124 2.16 MB/sec execute 1 sec latency 161.542 ms 2 1218 1.16 MB/sec execute 2 sec latency 62.129 ms 2 1418 2.74 MB/sec execute 3 sec latency 58.570 ms 2 1481 2.07 MB/sec execute 4 sec latency 232.265 ms 2 1564 1.68 MB/sec execute 5 sec latency 344.745 ms 2 1652 1.43 MB/sec execute 6 sec latency 157.866 ms 2 1759 1.25 MB/sec execute 7 sec latency 67.530 ms 2 1852 1.11 MB/sec execute 8 sec latency 61.136 ms 2 1924 1.01 MB/sec execute 9 sec latency 271.266 ms 2 2013 0.92 MB/sec execute 10 sec latency 68.303 ms 2 2123 0.87 MB/sec execute 11 sec latency 68.752 ms 2 2210 0.81 MB/sec execute 12 sec latency 50.128 ms 2 2347 0.92 MB/sec execute 13 sec latency 234.828 ms 2 2387 0.86 MB/sec execute 14 sec latency 245.050 ms 2 2431 0.83 MB/sec execute 15 sec latency 211.240 ms 2 2477 0.85 MB/sec execute 16 sec latency 224.748 ms 2 2595 0.83 MB/sec execute 17 sec latency 225.625 ms 2 2769 1.12 MB/sec execute 18 sec latency 221.050 ms 2 2925 1.22 MB/sec execute 19 sec latency 220.145 ms 2 2996 1.16 MB/sec execute 20 sec latency 181.645 ms 2 3193 1.18 MB/sec execute 21 sec latency 195.846 ms 2 3317 1.22 MB/sec execute 22 sec latency 240.429 ms 2 3386 1.18 MB/sec execute 23 sec latency 124.142 ms 2 3547 1.37 MB/sec execute 24 sec latency 82.575 ms 2 3639 1.34 MB/sec execute 25 sec latency 72.765 ms 2 3709 1.30 MB/sec execute 26 sec latency 86.606 ms 2 3804 1.32 MB/sec execute 27 sec latency 92.255 ms 2 3862 1.27 MB/sec execute 28 sec latency 80.020 ms 2 3938 1.25 MB/sec execute 29 sec latency 83.630 ms 2 4004 1.21 MB/sec execute 30 sec latency 65.188 ms 2 4083 1.17 MB/sec execute 31 sec latency 73.053 ms 2 4194 1.14 MB/sec execute 32 sec latency 103.841 ms 2 4248 1.11 MB/sec execute 33 sec latency 186.350 ms 2 4301 1.09 MB/sec execute 34 sec latency 164.824 ms 2 4369 1.07 MB/sec execute 35 sec latency 140.081 ms 2 4453 1.05 MB/sec execute 36 sec latency 166.988 ms 2 4519 1.03 MB/sec execute 37 sec latency 133.321 ms 2 4607 1.06 MB/sec execute 38 sec latency 161.254 ms 2 4714 1.03 MB/sec execute 39 sec latency 60.962 ms 2 4802 1.01 MB/sec execute 40 sec latency 71.648 ms 2 4969 1.13 MB/sec execute 41 sec latency 53.198 ms 2 5047 1.11 MB/sec execute 42 sec latency 80.615 ms 2 5130 1.08 MB/sec execute 43 sec latency 234.525 ms 2 5203 1.06 MB/sec execute 44 sec latency 212.793 ms 2 5289 1.04 MB/sec execute 45 sec latency 91.842 ms 2 5387 1.02 MB/sec execute 46 sec latency 48.481 ms 2 5501 1.01 MB/sec execute 47 sec latency 141.835 ms 2 5584 0.99 MB/sec execute 48 sec latency 61.503 ms 2 5721 0.98 MB/sec execute 49 sec latency 63.782 ms 2 5897 1.00 MB/sec execute 50 sec latency 49.978 ms 2 5960 0.99 MB/sec execute 51 sec latency 156.784 ms 2 6038 1.00 MB/sec execute 52 sec latency 113.671 ms 2 6164 0.99 MB/sec execute 53 sec latency 51.578 ms 2 6454 1.11 MB/sec execute 54 sec latency 236.024 ms 2 6537 1.12 MB/sec execute 55 sec latency 202.510 ms 2 6752 1.12 MB/sec execute 56 sec latency 130.050 ms 2 6908 1.14 MB/sec execute 57 sec latency 155.345 ms 2 7089 1.23 MB/sec execute 58 sec latency 57.608 ms 2 7187 1.21 MB/sec execute 59 sec latency 62.818 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2038 29.137 103.809 Close 1574 7.810 50.871 Rename 96 35.853 95.209 Unlink 348 11.873 34.908 Qpathinfo 1993 7.675 92.223 Qfileinfo 368 0.447 10.933 Qfsinfo 350 0.543 20.267 Sfileinfo 167 21.764 55.559 Find 768 1.626 78.746 WriteX 1075 4.646 45.796 ReadX 3638 0.046 11.608 LockX 8 8.629 13.424 UnlockX 8 9.659 14.797 Flush 127 117.135 344.714 Throughput 1.21346 MB/sec 2 clients 2 procs max_latency=344.745 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Oct 24 09:51:58 EDT 2025 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/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' 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: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 12 seconds Changelog records consumed: 3004 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