== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 17:19:02 (1786310342) 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 Sun Aug 9 17:19:10 EDT 2026 waiting for dbench pid 11505 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 91 8.37 MB/sec warmup 1 sec latency 106.334 ms 2 157 6.53 MB/sec warmup 2 sec latency 109.934 ms 2 207 5.40 MB/sec warmup 3 sec latency 199.060 ms 2 271 5.09 MB/sec warmup 4 sec latency 187.763 ms 2 322 4.69 MB/sec warmup 5 sec latency 105.557 ms 2 377 4.47 MB/sec warmup 6 sec latency 149.808 ms 2 429 4.32 MB/sec warmup 7 sec latency 140.680 ms 2 477 4.17 MB/sec warmup 8 sec latency 142.828 ms 2 533 4.13 MB/sec warmup 9 sec latency 136.026 ms 2 654 4.21 MB/sec warmup 10 sec latency 148.033 ms 2 673 3.85 MB/sec warmup 11 sec latency 318.129 ms 2 766 0.14 MB/sec execute 1 sec latency 220.000 ms 2 801 0.19 MB/sec execute 2 sec latency 195.238 ms 2 869 0.22 MB/sec execute 3 sec latency 194.206 ms 2 913 0.24 MB/sec execute 4 sec latency 262.860 ms 2 968 0.21 MB/sec execute 5 sec latency 209.046 ms 2 1055 0.53 MB/sec execute 6 sec latency 182.378 ms 2 1132 0.48 MB/sec execute 7 sec latency 65.837 ms 2 1188 0.44 MB/sec execute 8 sec latency 107.021 ms 2 1243 0.40 MB/sec execute 9 sec latency 75.405 ms 2 1399 0.94 MB/sec execute 10 sec latency 86.230 ms 2 1459 0.86 MB/sec execute 11 sec latency 111.890 ms 2 1537 0.80 MB/sec execute 12 sec latency 173.349 ms 2 1632 0.75 MB/sec execute 13 sec latency 131.281 ms 2 1689 0.70 MB/sec execute 14 sec latency 263.089 ms 2 1774 0.67 MB/sec execute 15 sec latency 87.737 ms 2 1855 0.63 MB/sec execute 16 sec latency 73.406 ms 2 1922 0.60 MB/sec execute 17 sec latency 213.759 ms 2 1990 0.58 MB/sec execute 18 sec latency 82.030 ms 2 2072 0.56 MB/sec execute 19 sec latency 81.826 ms 2 2154 0.54 MB/sec execute 20 sec latency 65.314 ms 2 2228 0.52 MB/sec execute 21 sec latency 80.368 ms 2 2343 0.60 MB/sec execute 22 sec latency 215.606 ms 2 2382 0.58 MB/sec execute 23 sec latency 231.752 ms 2 2421 0.57 MB/sec execute 24 sec latency 370.747 ms 2 2462 0.57 MB/sec execute 25 sec latency 228.086 ms 2 2539 0.58 MB/sec execute 26 sec latency 313.786 ms 2 2656 0.68 MB/sec execute 27 sec latency 227.900 ms 2 2823 0.77 MB/sec execute 28 sec latency 311.445 ms 2 2928 0.84 MB/sec execute 29 sec latency 243.920 ms 2 3001 0.81 MB/sec execute 30 sec latency 187.635 ms 2 3202 0.83 MB/sec execute 31 sec latency 193.003 ms 2 3308 0.88 MB/sec execute 32 sec latency 184.082 ms 2 3429 0.94 MB/sec execute 33 sec latency 120.371 ms 2 3559 1.01 MB/sec execute 34 sec latency 70.515 ms 2 3657 0.99 MB/sec execute 35 sec latency 74.495 ms 2 3768 1.02 MB/sec execute 36 sec latency 60.301 ms 2 3841 1.00 MB/sec execute 37 sec latency 96.518 ms 2 3918 0.99 MB/sec execute 38 sec latency 61.625 ms 2 3988 0.96 MB/sec execute 39 sec latency 74.866 ms 2 4063 0.94 MB/sec execute 40 sec latency 66.455 ms 2 4158 0.92 MB/sec execute 41 sec latency 60.115 ms 2 4226 0.90 MB/sec execute 42 sec latency 365.966 ms 2 4265 0.88 MB/sec execute 43 sec latency 227.739 ms 2 4304 0.87 MB/sec execute 44 sec latency 152.487 ms 2 4354 0.85 MB/sec execute 45 sec latency 219.058 ms 2 4386 0.84 MB/sec execute 46 sec latency 244.055 ms 2 4450 0.83 MB/sec execute 47 sec latency 186.508 ms 2 4488 0.82 MB/sec execute 48 sec latency 197.370 ms 2 4543 0.80 MB/sec execute 49 sec latency 206.436 ms 2 4598 0.82 MB/sec execute 50 sec latency 332.714 ms 2 4689 0.81 MB/sec execute 51 sec latency 64.939 ms 2 4760 0.80 MB/sec execute 52 sec latency 107.615 ms 2 4816 0.79 MB/sec execute 53 sec latency 87.038 ms 2 4963 0.88 MB/sec execute 54 sec latency 88.481 ms 2 5018 0.87 MB/sec execute 55 sec latency 93.614 ms 2 5088 0.85 MB/sec execute 56 sec latency 228.057 ms 2 5163 0.84 MB/sec execute 57 sec latency 71.572 ms 2 5246 0.83 MB/sec execute 58 sec latency 223.754 ms 2 5315 0.82 MB/sec execute 59 sec latency 57.352 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1627 34.153 227.885 Close 1233 8.775 45.353 Rename 72 57.450 118.244 Unlink 292 14.761 77.419 Qpathinfo 1482 9.723 111.868 Qfileinfo 256 1.102 17.419 Qfsinfo 252 0.754 14.927 Sfileinfo 160 41.230 91.404 Find 542 2.404 55.632 WriteX 805 5.724 85.220 ReadX 2432 0.060 8.122 LockX 4 7.384 11.497 UnlockX 4 7.452 11.873 Flush 128 136.519 370.727 Throughput 0.816132 MB/sec 2 clients 2 procs max_latency=370.747 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sun Aug 9 17:20:25 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/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/WORDPRO' 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 6 seconds Changelog records consumed: 2368 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