== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 01:13:05 (1786165985) 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 8 01:13:16 EDT 2026 waiting for dbench pid 12519 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 10.42 MB/sec warmup 1 sec latency 127.413 ms 2 173 7.04 MB/sec warmup 2 sec latency 170.472 ms 2 233 5.93 MB/sec warmup 3 sec latency 122.901 ms 2 297 5.47 MB/sec warmup 4 sec latency 89.820 ms 2 402 5.68 MB/sec warmup 5 sec latency 80.559 ms 2 497 5.77 MB/sec warmup 6 sec latency 76.421 ms 2 613 5.97 MB/sec warmup 7 sec latency 101.895 ms 2 693 5.28 MB/sec warmup 8 sec latency 104.563 ms 2 743 4.72 MB/sec warmup 9 sec latency 112.294 ms 2 807 4.28 MB/sec warmup 10 sec latency 124.130 ms 2 883 3.93 MB/sec warmup 11 sec latency 94.231 ms 2 989 0.26 MB/sec execute 1 sec latency 104.237 ms 2 1127 1.21 MB/sec execute 2 sec latency 64.617 ms 2 1190 0.84 MB/sec execute 3 sec latency 85.297 ms 2 1243 0.65 MB/sec execute 4 sec latency 91.104 ms 2 1397 1.69 MB/sec execute 5 sec latency 150.977 ms 2 1468 1.42 MB/sec execute 6 sec latency 78.585 ms 2 1568 1.24 MB/sec execute 7 sec latency 115.761 ms 2 1644 1.11 MB/sec execute 8 sec latency 127.214 ms 2 1698 0.99 MB/sec execute 9 sec latency 137.680 ms 2 1799 0.91 MB/sec execute 10 sec latency 76.953 ms 2 1872 0.83 MB/sec execute 11 sec latency 89.986 ms 2 1997 0.79 MB/sec execute 12 sec latency 83.630 ms 2 2088 0.75 MB/sec execute 13 sec latency 107.826 ms 2 2167 0.71 MB/sec execute 14 sec latency 95.829 ms 2 2316 0.80 MB/sec execute 15 sec latency 57.427 ms 2 2394 0.77 MB/sec execute 16 sec latency 77.943 ms 2 2488 0.82 MB/sec execute 17 sec latency 59.137 ms 2 2613 0.81 MB/sec execute 18 sec latency 67.889 ms 2 2899 1.16 MB/sec execute 19 sec latency 73.854 ms 2 2992 1.17 MB/sec execute 20 sec latency 96.407 ms 2 3220 1.19 MB/sec execute 21 sec latency 70.861 ms 2 3376 1.24 MB/sec execute 22 sec latency 77.982 ms 2 3604 1.45 MB/sec execute 23 sec latency 60.463 ms 2 3726 1.43 MB/sec execute 24 sec latency 54.703 ms 2 3800 1.44 MB/sec execute 25 sec latency 192.617 ms 2 3854 1.38 MB/sec execute 26 sec latency 150.633 ms 2 3936 1.35 MB/sec execute 27 sec latency 108.448 ms 2 4037 1.31 MB/sec execute 28 sec latency 60.129 ms 2 4205 1.27 MB/sec execute 29 sec latency 57.159 ms 2 4295 1.24 MB/sec execute 30 sec latency 73.279 ms 2 4374 1.21 MB/sec execute 31 sec latency 80.754 ms 2 4461 1.19 MB/sec execute 32 sec latency 72.362 ms 2 4519 1.16 MB/sec execute 33 sec latency 88.068 ms 2 4579 1.16 MB/sec execute 34 sec latency 87.318 ms 2 4674 1.16 MB/sec execute 35 sec latency 103.607 ms 2 4737 1.13 MB/sec execute 36 sec latency 77.956 ms 2 4809 1.10 MB/sec execute 37 sec latency 63.670 ms 2 4955 1.23 MB/sec execute 38 sec latency 108.104 ms 2 5006 1.20 MB/sec execute 39 sec latency 120.864 ms 2 5091 1.17 MB/sec execute 40 sec latency 100.912 ms 2 5204 1.15 MB/sec execute 41 sec latency 59.207 ms 2 5282 1.12 MB/sec execute 42 sec latency 74.794 ms 2 5352 1.10 MB/sec execute 43 sec latency 79.114 ms 2 5421 1.08 MB/sec execute 44 sec latency 73.707 ms 2 5542 1.06 MB/sec execute 45 sec latency 82.141 ms 2 5606 1.04 MB/sec execute 46 sec latency 90.733 ms 2 5715 1.02 MB/sec execute 47 sec latency 82.795 ms 2 5824 1.01 MB/sec execute 48 sec latency 82.496 ms 2 5950 1.03 MB/sec execute 49 sec latency 87.341 ms 2 6020 1.03 MB/sec execute 50 sec latency 65.262 ms 2 6129 1.03 MB/sec execute 51 sec latency 70.867 ms 2 6322 1.13 MB/sec execute 52 sec latency 90.530 ms 2 6486 1.16 MB/sec execute 53 sec latency 96.302 ms 2 6568 1.14 MB/sec execute 54 sec latency 126.846 ms 2 6789 1.15 MB/sec execute 55 sec latency 128.253 ms 2 6929 1.17 MB/sec execute 56 sec latency 108.435 ms 2 7080 1.25 MB/sec execute 57 sec latency 110.840 ms 2 7137 1.23 MB/sec execute 58 sec latency 96.520 ms 2 7249 1.22 MB/sec execute 59 sec latency 55.885 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2104 30.168 192.590 Close 1620 7.572 40.879 Rename 98 49.351 150.894 Unlink 371 10.323 46.824 Qpathinfo 2033 8.344 88.808 Qfileinfo 370 0.806 16.219 Qfsinfo 361 0.510 13.457 Sfileinfo 170 32.176 72.345 Find 776 1.227 27.772 WriteX 1116 5.811 112.362 ReadX 3687 0.037 3.552 LockX 8 4.612 7.159 UnlockX 8 4.950 9.687 Flush 128 37.299 109.486 Throughput 1.22291 MB/sec 2 clients 2 procs max_latency=192.617 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Aug 8 01:14:30 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/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' 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: 3072 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 #3 lustre-MDT0001: clear the changelog for cl3 of all records lustre-MDT0001: Deregistered changelog user #3 lustre-MDT0001: changelog user 'cl3' not found lustre-MDT0000: changelog user 'cl3' not found