== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 10:57:36 (1783349856) 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 Mon Jul 6 10:57:43 EDT 2026 waiting for dbench pid 11458 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 2 112 10.47 MB/sec warmup 1 sec latency 127.975 ms 2 181 7.32 MB/sec warmup 2 sec latency 121.216 ms 2 273 6.78 MB/sec warmup 3 sec latency 83.906 ms 2 360 6.45 MB/sec warmup 4 sec latency 80.110 ms 2 453 6.36 MB/sec warmup 5 sec latency 82.793 ms 2 542 6.36 MB/sec warmup 6 sec latency 90.628 ms 2 673 6.04 MB/sec warmup 7 sec latency 186.805 ms 2 730 5.32 MB/sec warmup 8 sec latency 108.723 ms 2 796 4.77 MB/sec warmup 9 sec latency 134.099 ms 2 875 4.33 MB/sec warmup 10 sec latency 118.740 ms 2 934 3.96 MB/sec warmup 11 sec latency 125.384 ms 2 1159 0.25 MB/sec execute 1 sec latency 141.902 ms 2 1257 0.21 MB/sec execute 2 sec latency 53.493 ms 2 1449 2.09 MB/sec execute 3 sec latency 54.871 ms 2 1546 1.61 MB/sec execute 4 sec latency 165.509 ms 2 1660 1.33 MB/sec execute 5 sec latency 126.335 ms 2 1771 1.13 MB/sec execute 6 sec latency 76.145 ms 2 1866 0.99 MB/sec execute 7 sec latency 90.266 ms 2 1982 0.89 MB/sec execute 8 sec latency 158.033 ms 2 2127 0.84 MB/sec execute 9 sec latency 44.808 ms 2 2239 0.78 MB/sec execute 10 sec latency 57.491 ms 2 2376 0.92 MB/sec execute 11 sec latency 134.083 ms 2 2453 0.87 MB/sec execute 12 sec latency 123.458 ms 2 2591 0.94 MB/sec execute 13 sec latency 153.205 ms 2 2875 1.33 MB/sec execute 14 sec latency 173.941 ms 2 2995 1.42 MB/sec execute 15 sec latency 127.325 ms 2 3218 1.43 MB/sec execute 16 sec latency 110.446 ms 2 3376 1.48 MB/sec execute 17 sec latency 75.733 ms 2 3604 1.73 MB/sec execute 18 sec latency 60.411 ms 2 3722 1.67 MB/sec execute 19 sec latency 69.835 ms 2 3837 1.69 MB/sec execute 20 sec latency 49.826 ms 2 3941 1.63 MB/sec execute 21 sec latency 54.263 ms 2 4023 1.56 MB/sec execute 22 sec latency 65.165 ms 2 4130 1.49 MB/sec execute 23 sec latency 52.904 ms 2 4238 1.45 MB/sec execute 24 sec latency 223.773 ms 2 4286 1.40 MB/sec execute 25 sec latency 136.019 ms 2 4342 1.35 MB/sec execute 26 sec latency 168.607 ms 2 4386 1.31 MB/sec execute 27 sec latency 138.607 ms 2 4457 1.28 MB/sec execute 28 sec latency 263.383 ms 2 4490 1.24 MB/sec execute 29 sec latency 211.148 ms 2 4540 1.20 MB/sec execute 30 sec latency 125.928 ms 2 4593 1.22 MB/sec execute 31 sec latency 237.891 ms 2 4667 1.20 MB/sec execute 32 sec latency 72.748 ms 2 4729 1.16 MB/sec execute 33 sec latency 76.460 ms 2 4792 1.13 MB/sec execute 34 sec latency 131.113 ms 2 4851 1.11 MB/sec execute 35 sec latency 119.286 ms 2 4976 1.23 MB/sec execute 36 sec latency 248.486 ms 2 5007 1.20 MB/sec execute 37 sec latency 280.853 ms 2 5051 1.17 MB/sec execute 38 sec latency 249.453 ms 2 5083 1.14 MB/sec execute 39 sec latency 182.858 ms 2 5134 1.11 MB/sec execute 40 sec latency 118.283 ms 2 5192 1.09 MB/sec execute 41 sec latency 128.630 ms 2 5232 1.07 MB/sec execute 42 sec latency 247.339 ms 2 5262 1.04 MB/sec execute 43 sec latency 223.382 ms 2 5292 1.02 MB/sec execute 44 sec latency 119.971 ms 2 5346 1.00 MB/sec execute 45 sec latency 151.486 ms 2 5392 0.98 MB/sec execute 46 sec latency 128.445 ms 2 5440 0.96 MB/sec execute 47 sec latency 327.838 ms 2 5503 0.94 MB/sec execute 48 sec latency 226.410 ms 2 5572 0.93 MB/sec execute 49 sec latency 148.322 ms 2 5625 0.91 MB/sec execute 50 sec latency 131.185 ms 2 5708 0.90 MB/sec execute 51 sec latency 134.323 ms 2 5736 0.88 MB/sec execute 52 sec latency 343.713 ms 2 5791 0.87 MB/sec execute 53 sec latency 360.447 ms 2 5896 0.89 MB/sec execute 54 sec latency 161.966 ms 2 5936 0.88 MB/sec execute 55 sec latency 346.260 ms 2 5975 0.87 MB/sec execute 56 sec latency 357.819 ms 2 6018 0.86 MB/sec execute 57 sec latency 295.745 ms 2 6047 0.86 MB/sec execute 58 sec latency 410.357 ms 2 6135 0.85 MB/sec execute 59 sec latency 343.443 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1804 33.203 360.432 Close 1394 8.821 223.352 Rename 78 47.927 180.498 Unlink 309 12.624 85.978 Qpathinfo 1782 8.519 169.419 Qfileinfo 311 0.589 17.993 Qfsinfo 263 0.556 20.431 Sfileinfo 164 34.581 131.092 Find 628 1.804 45.979 WriteX 890 5.172 73.591 ReadX 2711 0.044 16.459 LockX 4 5.710 8.132 UnlockX 4 5.841 7.679 Flush 107 123.494 410.341 Throughput 0.851485 MB/sec 2 clients 2 procs max_latency=410.357 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Jul 6 10:58:58 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/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' 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: 2703 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