== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 18:25:33 (1787783133) 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 Wed Aug 26 18:25:44 EDT 2026 waiting for dbench pid 12517 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 97 9.00 MB/sec warmup 1 sec latency 60.276 ms 2 151 6.40 MB/sec warmup 2 sec latency 154.344 ms 2 199 5.22 MB/sec warmup 3 sec latency 172.185 ms 2 271 5.08 MB/sec warmup 4 sec latency 106.142 ms 2 315 4.59 MB/sec warmup 5 sec latency 160.082 ms 2 387 4.58 MB/sec warmup 6 sec latency 92.623 ms 2 461 4.61 MB/sec warmup 7 sec latency 102.176 ms 2 511 4.42 MB/sec warmup 8 sec latency 128.041 ms 2 644 4.67 MB/sec warmup 9 sec latency 113.724 ms 2 715 4.24 MB/sec warmup 10 sec latency 87.980 ms 2 799 3.90 MB/sec warmup 11 sec latency 64.456 ms 2 923 0.23 MB/sec execute 1 sec latency 83.459 ms 2 1044 1.23 MB/sec execute 2 sec latency 58.643 ms 2 1141 0.89 MB/sec execute 3 sec latency 52.920 ms 2 1224 0.71 MB/sec execute 4 sec latency 60.982 ms 2 1330 1.17 MB/sec execute 5 sec latency 192.525 ms 2 1428 1.45 MB/sec execute 6 sec latency 151.474 ms 2 1485 1.25 MB/sec execute 7 sec latency 144.684 ms 2 1549 1.11 MB/sec execute 8 sec latency 91.470 ms 2 1640 1.00 MB/sec execute 9 sec latency 81.356 ms 2 1698 0.91 MB/sec execute 10 sec latency 102.343 ms 2 1787 0.84 MB/sec execute 11 sec latency 74.250 ms 2 1840 0.78 MB/sec execute 12 sec latency 113.697 ms 2 1921 0.74 MB/sec execute 13 sec latency 140.662 ms 2 1996 0.69 MB/sec execute 14 sec latency 82.849 ms 2 2093 0.66 MB/sec execute 15 sec latency 62.916 ms 2 2188 0.64 MB/sec execute 16 sec latency 51.798 ms 2 2332 0.73 MB/sec execute 17 sec latency 88.991 ms 2 2406 0.70 MB/sec execute 18 sec latency 93.802 ms 2 2472 0.74 MB/sec execute 19 sec latency 112.192 ms 2 2589 0.73 MB/sec execute 20 sec latency 60.662 ms 2 2777 0.98 MB/sec execute 21 sec latency 111.000 ms 2 2928 1.07 MB/sec execute 22 sec latency 178.413 ms 2 3095 1.06 MB/sec execute 23 sec latency 184.160 ms 2 3321 1.14 MB/sec execute 24 sec latency 87.312 ms 2 3440 1.22 MB/sec execute 25 sec latency 116.975 ms 2 3576 1.29 MB/sec execute 26 sec latency 61.376 ms 2 3663 1.26 MB/sec execute 27 sec latency 179.701 ms 2 3740 1.26 MB/sec execute 28 sec latency 161.943 ms 2 3820 1.25 MB/sec execute 29 sec latency 136.693 ms 2 3898 1.22 MB/sec execute 30 sec latency 82.947 ms 2 3974 1.19 MB/sec execute 31 sec latency 86.345 ms 2 4042 1.15 MB/sec execute 32 sec latency 68.533 ms 2 4099 1.12 MB/sec execute 33 sec latency 110.526 ms 2 4196 1.09 MB/sec execute 34 sec latency 199.499 ms 2 4254 1.06 MB/sec execute 35 sec latency 110.993 ms 2 4300 1.04 MB/sec execute 36 sec latency 110.822 ms 2 4356 1.02 MB/sec execute 37 sec latency 109.134 ms 2 4427 1.00 MB/sec execute 38 sec latency 123.906 ms 2 4484 0.98 MB/sec execute 39 sec latency 80.118 ms 2 4545 0.96 MB/sec execute 40 sec latency 93.003 ms 2 4637 0.99 MB/sec execute 41 sec latency 72.025 ms 2 4718 0.97 MB/sec execute 42 sec latency 56.510 ms 2 4793 0.95 MB/sec execute 43 sec latency 79.762 ms 2 4917 1.02 MB/sec execute 44 sec latency 80.589 ms 2 5006 1.04 MB/sec execute 45 sec latency 81.845 ms 2 5065 1.02 MB/sec execute 46 sec latency 90.414 ms 2 5136 1.00 MB/sec execute 47 sec latency 77.535 ms 2 5190 0.98 MB/sec execute 48 sec latency 97.723 ms 2 5271 0.97 MB/sec execute 49 sec latency 116.116 ms 2 5336 0.95 MB/sec execute 50 sec latency 84.162 ms 2 5365 0.93 MB/sec execute 51 sec latency 135.536 ms 2 5414 0.91 MB/sec execute 52 sec latency 108.555 ms 2 5500 0.90 MB/sec execute 53 sec latency 87.282 ms 2 5573 0.89 MB/sec execute 54 sec latency 100.122 ms 2 5613 0.87 MB/sec execute 55 sec latency 137.341 ms 2 5692 0.86 MB/sec execute 56 sec latency 100.239 ms 2 5738 0.85 MB/sec execute 57 sec latency 108.624 ms 2 5813 0.83 MB/sec execute 58 sec latency 151.298 ms 2 5919 0.86 MB/sec execute 59 sec latency 67.523 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1797 36.347 199.480 Close 1392 9.163 85.654 Rename 74 51.919 128.076 Unlink 302 12.417 61.296 Qpathinfo 1740 8.934 192.504 Qfileinfo 292 0.516 7.864 Qfsinfo 252 0.736 30.737 Sfileinfo 160 36.704 123.882 Find 608 1.899 55.702 WriteX 883 6.990 100.289 ReadX 2556 0.062 8.679 LockX 4 10.874 17.032 UnlockX 4 7.651 11.257 Flush 112 43.164 184.140 Throughput 0.858371 MB/sec 2 clients 2 procs max_latency=199.499 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Aug 26 18:26:58 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/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' 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 7 seconds Changelog records consumed: 2593 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