== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 00:05:02 (1788840302) 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 8 00:05:10 EDT 2026 waiting for dbench pid 11519 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 6.29 MB/sec warmup 1 sec latency 125.440 ms 2 147 6.28 MB/sec warmup 2 sec latency 142.162 ms 2 203 5.31 MB/sec warmup 3 sec latency 110.104 ms 2 259 4.90 MB/sec warmup 4 sec latency 203.795 ms 2 324 4.70 MB/sec warmup 5 sec latency 123.511 ms 2 386 4.56 MB/sec warmup 6 sec latency 101.944 ms 2 449 4.51 MB/sec warmup 7 sec latency 164.592 ms 2 517 4.47 MB/sec warmup 8 sec latency 86.582 ms 2 657 4.69 MB/sec warmup 9 sec latency 136.174 ms 2 690 4.23 MB/sec warmup 10 sec latency 298.726 ms 2 729 3.87 MB/sec warmup 11 sec latency 169.980 ms 2 852 0.33 MB/sec execute 1 sec latency 213.342 ms 2 903 0.27 MB/sec execute 2 sec latency 228.760 ms 2 952 0.26 MB/sec execute 3 sec latency 260.944 ms 2 1009 0.49 MB/sec execute 4 sec latency 172.325 ms 2 1094 0.61 MB/sec execute 5 sec latency 73.486 ms 2 1180 0.54 MB/sec execute 6 sec latency 77.898 ms 2 1261 0.49 MB/sec execute 7 sec latency 60.746 ms 2 1423 1.15 MB/sec execute 8 sec latency 68.159 ms 2 1487 1.03 MB/sec execute 9 sec latency 315.796 ms 2 1606 0.95 MB/sec execute 10 sec latency 172.849 ms 2 1686 0.87 MB/sec execute 11 sec latency 97.795 ms 2 1800 0.82 MB/sec execute 12 sec latency 73.301 ms 2 1880 0.76 MB/sec execute 13 sec latency 89.541 ms 2 1978 0.72 MB/sec execute 14 sec latency 184.017 ms 2 2027 0.68 MB/sec execute 15 sec latency 79.644 ms 2 2133 0.66 MB/sec execute 16 sec latency 98.916 ms 2 2194 0.63 MB/sec execute 17 sec latency 94.689 ms 2 2338 0.71 MB/sec execute 18 sec latency 74.851 ms 2 2377 0.69 MB/sec execute 19 sec latency 274.947 ms 2 2422 0.67 MB/sec execute 20 sec latency 254.675 ms 2 2475 0.69 MB/sec execute 21 sec latency 203.715 ms 2 2580 0.68 MB/sec execute 22 sec latency 183.849 ms 2 2765 0.92 MB/sec execute 23 sec latency 87.943 ms 2 2890 0.92 MB/sec execute 24 sec latency 409.037 ms 2 2982 0.97 MB/sec execute 25 sec latency 256.685 ms 2 3093 0.95 MB/sec execute 26 sec latency 255.172 ms 2 3216 0.95 MB/sec execute 27 sec latency 269.645 ms 2 3340 1.00 MB/sec execute 28 sec latency 220.706 ms 2 3507 1.17 MB/sec execute 29 sec latency 163.589 ms 2 3597 1.13 MB/sec execute 30 sec latency 78.629 ms 2 3685 1.12 MB/sec execute 31 sec latency 140.648 ms 2 3769 1.14 MB/sec execute 32 sec latency 148.865 ms 2 3820 1.11 MB/sec execute 33 sec latency 111.685 ms 2 3882 1.08 MB/sec execute 34 sec latency 96.838 ms 2 3951 1.06 MB/sec execute 35 sec latency 88.978 ms 2 4006 1.03 MB/sec execute 36 sec latency 87.110 ms 2 4057 1.01 MB/sec execute 37 sec latency 137.855 ms 2 4112 0.98 MB/sec execute 38 sec latency 278.729 ms 2 4179 0.96 MB/sec execute 39 sec latency 80.888 ms 2 4242 0.94 MB/sec execute 40 sec latency 250.832 ms 2 4283 0.92 MB/sec execute 41 sec latency 184.465 ms 2 4299 0.90 MB/sec execute 42 sec latency 350.016 ms 2 4336 0.88 MB/sec execute 43 sec latency 185.861 ms 2 4367 0.87 MB/sec execute 44 sec latency 284.674 ms 2 4388 0.85 MB/sec execute 45 sec latency 155.549 ms 2 4450 0.84 MB/sec execute 46 sec latency 151.645 ms 2 4487 0.83 MB/sec execute 47 sec latency 178.411 ms 2 4533 0.81 MB/sec execute 48 sec latency 201.088 ms 2 4561 0.80 MB/sec execute 49 sec latency 394.976 ms 2 4662 0.82 MB/sec execute 50 sec latency 63.595 ms 2 4719 0.81 MB/sec execute 51 sec latency 119.766 ms 2 4790 0.80 MB/sec execute 52 sec latency 67.821 ms 2 4834 0.79 MB/sec execute 53 sec latency 149.022 ms 2 4956 0.88 MB/sec execute 54 sec latency 179.741 ms 2 4992 0.86 MB/sec execute 55 sec latency 196.502 ms 2 5032 0.85 MB/sec execute 56 sec latency 119.423 ms 2 5066 0.83 MB/sec execute 57 sec latency 360.444 ms 2 5126 0.82 MB/sec execute 58 sec latency 116.695 ms 2 5162 0.81 MB/sec execute 59 sec latency 128.602 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1526 36.959 278.713 Close 1129 9.629 52.246 Rename 68 56.864 163.762 Unlink 282 16.855 55.081 Qpathinfo 1420 10.066 176.175 Qfileinfo 243 0.624 18.013 Qfsinfo 244 0.944 19.755 Sfileinfo 154 40.180 111.213 Find 529 2.734 80.455 WriteX 772 5.540 75.519 ReadX 2350 0.059 7.995 LockX 4 5.169 6.458 UnlockX 4 11.910 15.204 Flush 116 149.020 409.009 Throughput 0.807419 MB/sec 2 clients 2 procs max_latency=409.037 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Sep 8 00:06:25 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/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' 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 8 seconds Changelog records consumed: 2279 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