== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 02:19:13 (1787379553) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 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 Sat Aug 22 02:19:25 EDT 2026 waiting for dbench pid 12546 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 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 67 5.94 MB/sec warmup 1 sec latency 105.941 ms 2 143 6.14 MB/sec warmup 2 sec latency 129.164 ms 2 184 4.92 MB/sec warmup 3 sec latency 323.067 ms 2 258 4.87 MB/sec warmup 4 sec latency 455.413 ms 2 330 4.78 MB/sec warmup 5 sec latency 86.919 ms 2 395 4.64 MB/sec warmup 6 sec latency 102.654 ms 2 457 4.57 MB/sec warmup 7 sec latency 121.408 ms 2 524 4.51 MB/sec warmup 8 sec latency 87.201 ms 2 667 4.69 MB/sec warmup 9 sec latency 64.551 ms 2 723 4.25 MB/sec warmup 10 sec latency 122.696 ms 2 784 3.88 MB/sec warmup 11 sec latency 106.055 ms 2 911 0.37 MB/sec execute 1 sec latency 80.613 ms 2 969 0.24 MB/sec execute 2 sec latency 108.270 ms 2 1059 0.88 MB/sec execute 3 sec latency 91.490 ms 2 1141 0.71 MB/sec execute 4 sec latency 69.622 ms 2 1208 0.59 MB/sec execute 5 sec latency 89.251 ms 2 1269 0.52 MB/sec execute 6 sec latency 87.710 ms 2 1418 1.27 MB/sec execute 7 sec latency 92.376 ms 2 1485 1.12 MB/sec execute 8 sec latency 87.066 ms 2 1557 1.01 MB/sec execute 9 sec latency 89.859 ms 2 1617 0.92 MB/sec execute 10 sec latency 122.265 ms 2 1673 0.84 MB/sec execute 11 sec latency 115.952 ms 2 1743 0.78 MB/sec execute 12 sec latency 130.873 ms 2 1830 0.73 MB/sec execute 13 sec latency 72.181 ms 2 1935 0.69 MB/sec execute 14 sec latency 73.363 ms 2 2007 0.66 MB/sec execute 15 sec latency 83.169 ms 2 2110 0.63 MB/sec execute 16 sec latency 63.572 ms 2 2175 0.61 MB/sec execute 17 sec latency 96.515 ms 2 2290 0.64 MB/sec execute 18 sec latency 67.921 ms 2 2372 0.67 MB/sec execute 19 sec latency 84.892 ms 2 2425 0.65 MB/sec execute 20 sec latency 102.912 ms 2 2532 0.69 MB/sec execute 21 sec latency 84.655 ms 2 2747 0.94 MB/sec execute 22 sec latency 64.530 ms 2 2949 1.03 MB/sec execute 23 sec latency 65.302 ms 2 3093 1.02 MB/sec execute 24 sec latency 116.253 ms 2 3275 1.08 MB/sec execute 25 sec latency 144.640 ms 2 3440 1.18 MB/sec execute 26 sec latency 73.181 ms 2 3560 1.25 MB/sec execute 27 sec latency 178.132 ms 2 3663 1.22 MB/sec execute 28 sec latency 80.357 ms 2 3727 1.20 MB/sec execute 29 sec latency 104.350 ms 2 3794 1.21 MB/sec execute 30 sec latency 137.122 ms 2 3840 1.17 MB/sec execute 31 sec latency 130.562 ms 2 3900 1.15 MB/sec execute 32 sec latency 91.670 ms 2 3953 1.12 MB/sec execute 33 sec latency 93.186 ms 2 4023 1.09 MB/sec execute 34 sec latency 90.827 ms 2 4085 1.06 MB/sec execute 35 sec latency 170.903 ms 2 4184 1.03 MB/sec execute 36 sec latency 78.944 ms 2 4259 1.01 MB/sec execute 37 sec latency 152.237 ms 2 4307 0.99 MB/sec execute 38 sec latency 85.647 ms 2 4376 0.97 MB/sec execute 39 sec latency 83.258 ms 2 4456 0.96 MB/sec execute 40 sec latency 68.264 ms 2 4523 0.94 MB/sec execute 41 sec latency 62.507 ms 2 4605 0.97 MB/sec execute 42 sec latency 68.597 ms 2 4708 0.95 MB/sec execute 43 sec latency 61.394 ms 2 4793 0.94 MB/sec execute 44 sec latency 91.086 ms 2 4978 1.05 MB/sec execute 45 sec latency 58.984 ms 2 5046 1.02 MB/sec execute 46 sec latency 77.219 ms 2 5129 1.00 MB/sec execute 47 sec latency 67.713 ms 2 5204 0.99 MB/sec execute 48 sec latency 67.831 ms 2 5276 0.97 MB/sec execute 49 sec latency 71.456 ms 2 5353 0.95 MB/sec execute 50 sec latency 74.207 ms 2 5415 0.94 MB/sec execute 51 sec latency 85.635 ms 2 5541 0.92 MB/sec execute 52 sec latency 70.096 ms 2 5601 0.91 MB/sec execute 53 sec latency 74.092 ms 2 5711 0.90 MB/sec execute 54 sec latency 77.450 ms 2 5797 0.88 MB/sec execute 55 sec latency 74.773 ms 2 5907 0.91 MB/sec execute 56 sec latency 117.515 ms 2 5971 0.90 MB/sec execute 57 sec latency 76.207 ms 2 6048 0.90 MB/sec execute 58 sec latency 81.480 ms 2 6166 0.90 MB/sec execute 59 sec latency 69.154 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1906 33.135 170.886 Close 1469 8.598 70.047 Rename 84 51.576 144.587 Unlink 323 13.335 56.576 Qpathinfo 1832 8.799 178.096 Qfileinfo 336 0.554 13.899 Qfsinfo 284 0.773 24.295 Sfileinfo 178 33.051 95.552 Find 653 1.857 47.405 WriteX 993 6.224 123.992 ReadX 3024 0.044 6.792 LockX 8 5.758 9.027 UnlockX 8 7.226 15.155 Flush 120 45.461 152.221 Throughput 0.89868 MB/sec 2 clients 2 procs max_latency=178.132 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Aug 22 02:20:38 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/PM' removed directory 'clients/client0/~dmtmp/PARADOX' 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/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' 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: 2742 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0001: clear the changelog for cl3 of all records lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: Deregistered changelog user 'cl3': success lustre-MDT0001: clear the changelog for cl3 of all records lustre-MDT0001: Deregistered changelog user 'cl3': success lustre-MDT0001: changelog user 'cl3' not found lustre-MDT0000: changelog user 'cl3' not found