== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 19:07:39 (1788390459) 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 Wed Sep 2 19:07:47 EDT 2026 waiting for dbench pid 11480 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 2 107 10.03 MB/sec warmup 1 sec latency 88.405 ms 2 156 6.52 MB/sec warmup 2 sec latency 151.921 ms 2 199 5.21 MB/sec warmup 3 sec latency 221.399 ms 2 274 5.14 MB/sec warmup 4 sec latency 118.837 ms 2 326 4.74 MB/sec warmup 5 sec latency 122.264 ms 2 393 4.64 MB/sec warmup 6 sec latency 108.519 ms 2 464 4.64 MB/sec warmup 7 sec latency 162.137 ms 2 533 4.63 MB/sec warmup 8 sec latency 115.775 ms 2 664 4.69 MB/sec warmup 9 sec latency 137.305 ms 2 702 4.23 MB/sec warmup 10 sec latency 233.352 ms 2 739 3.87 MB/sec warmup 11 sec latency 157.177 ms 2 878 0.37 MB/sec execute 1 sec latency 117.925 ms 2 928 0.30 MB/sec execute 2 sec latency 140.317 ms 2 989 0.29 MB/sec execute 3 sec latency 79.137 ms 2 1104 0.74 MB/sec execute 4 sec latency 86.082 ms 2 1192 0.63 MB/sec execute 5 sec latency 66.267 ms 2 1249 0.54 MB/sec execute 6 sec latency 70.304 ms 2 1414 1.29 MB/sec execute 7 sec latency 71.667 ms 2 1481 1.14 MB/sec execute 8 sec latency 128.106 ms 2 1537 1.03 MB/sec execute 9 sec latency 302.848 ms 2 1634 0.94 MB/sec execute 10 sec latency 132.970 ms 2 1716 0.87 MB/sec execute 11 sec latency 91.925 ms 2 1837 0.81 MB/sec execute 12 sec latency 69.395 ms 2 1898 0.76 MB/sec execute 13 sec latency 219.655 ms 2 2011 0.72 MB/sec execute 14 sec latency 85.347 ms 2 2133 0.69 MB/sec execute 15 sec latency 70.306 ms 2 2192 0.66 MB/sec execute 16 sec latency 102.339 ms 2 2310 0.74 MB/sec execute 17 sec latency 89.768 ms 2 2373 0.72 MB/sec execute 18 sec latency 183.467 ms 2 2436 0.70 MB/sec execute 19 sec latency 156.729 ms 2 2527 0.73 MB/sec execute 20 sec latency 183.376 ms 2 2657 0.85 MB/sec execute 21 sec latency 76.980 ms 2 2907 1.06 MB/sec execute 22 sec latency 197.003 ms 2 2992 1.05 MB/sec execute 23 sec latency 160.461 ms 2 3204 1.07 MB/sec execute 24 sec latency 217.193 ms 2 3346 1.11 MB/sec execute 25 sec latency 157.030 ms 2 3513 1.30 MB/sec execute 26 sec latency 116.337 ms 2 3621 1.27 MB/sec execute 27 sec latency 66.056 ms 2 3705 1.23 MB/sec execute 28 sec latency 87.184 ms 2 3780 1.26 MB/sec execute 29 sec latency 171.825 ms 2 3862 1.22 MB/sec execute 30 sec latency 70.977 ms 2 3933 1.20 MB/sec execute 31 sec latency 73.721 ms 2 4005 1.16 MB/sec execute 32 sec latency 104.716 ms 2 4083 1.13 MB/sec execute 33 sec latency 65.830 ms 2 4204 1.10 MB/sec execute 34 sec latency 72.543 ms 2 4254 1.07 MB/sec execute 35 sec latency 384.552 ms 2 4299 1.05 MB/sec execute 36 sec latency 248.889 ms 2 4354 1.03 MB/sec execute 37 sec latency 197.294 ms 2 4412 1.01 MB/sec execute 38 sec latency 207.972 ms 2 4484 0.99 MB/sec execute 39 sec latency 157.224 ms 2 4544 0.97 MB/sec execute 40 sec latency 179.298 ms 2 4631 1.00 MB/sec execute 41 sec latency 154.676 ms 2 4702 0.98 MB/sec execute 42 sec latency 84.895 ms 2 4749 0.96 MB/sec execute 43 sec latency 109.632 ms 2 4823 0.94 MB/sec execute 44 sec latency 62.527 ms 2 4977 1.05 MB/sec execute 45 sec latency 63.274 ms 2 5052 1.03 MB/sec execute 46 sec latency 153.298 ms 2 5129 1.01 MB/sec execute 47 sec latency 183.550 ms 2 5190 0.99 MB/sec execute 48 sec latency 161.232 ms 2 5264 0.97 MB/sec execute 49 sec latency 116.305 ms 2 5341 0.96 MB/sec execute 50 sec latency 67.070 ms 2 5402 0.94 MB/sec execute 51 sec latency 81.514 ms 2 5472 0.92 MB/sec execute 52 sec latency 190.548 ms 2 5572 0.91 MB/sec execute 53 sec latency 127.181 ms 2 5717 0.90 MB/sec execute 54 sec latency 69.010 ms 2 5815 0.89 MB/sec execute 55 sec latency 79.734 ms 2 5923 0.91 MB/sec execute 56 sec latency 202.293 ms 2 5976 0.90 MB/sec execute 57 sec latency 163.997 ms 2 6047 0.91 MB/sec execute 58 sec latency 157.596 ms 2 6169 0.90 MB/sec execute 59 sec latency 78.082 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1908 30.620 171.806 Close 1477 8.077 44.796 Rename 84 46.404 108.518 Unlink 323 12.239 37.176 Qpathinfo 1834 8.499 95.146 Qfileinfo 331 0.633 19.331 Qfsinfo 284 0.840 17.653 Sfileinfo 184 32.291 75.141 Find 665 1.669 51.882 WriteX 958 4.837 57.405 ReadX 3000 0.044 5.374 LockX 7 6.746 8.875 UnlockX 7 4.888 5.960 Flush 122 112.321 384.532 Throughput 0.903257 MB/sec 2 clients 2 procs max_latency=384.552 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Sep 2 19:09:01 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/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' 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: 2721 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