== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 00:54:13 (1787115253) 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 19 00:54:25 EDT 2026 waiting for dbench pid 12528 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 6.17 MB/sec warmup 1 sec latency 156.191 ms 2 143 6.09 MB/sec warmup 2 sec latency 113.270 ms 2 189 5.02 MB/sec warmup 3 sec latency 407.451 ms 2 239 4.55 MB/sec warmup 4 sec latency 173.976 ms 2 301 4.42 MB/sec warmup 5 sec latency 106.026 ms 2 376 4.45 MB/sec warmup 6 sec latency 80.731 ms 2 437 4.38 MB/sec warmup 7 sec latency 111.541 ms 2 518 4.46 MB/sec warmup 8 sec latency 97.013 ms 2 689 4.70 MB/sec warmup 9 sec latency 62.434 ms 2 759 4.26 MB/sec warmup 10 sec latency 73.297 ms 2 818 3.90 MB/sec warmup 11 sec latency 95.660 ms 2 988 0.46 MB/sec execute 1 sec latency 88.072 ms 2 1168 1.34 MB/sec execute 2 sec latency 44.063 ms 2 1229 0.93 MB/sec execute 3 sec latency 88.543 ms 2 1336 1.45 MB/sec execute 4 sec latency 93.669 ms 2 1458 1.74 MB/sec execute 5 sec latency 91.224 ms 2 1536 1.47 MB/sec execute 6 sec latency 86.376 ms 2 1623 1.28 MB/sec execute 7 sec latency 91.326 ms 2 1692 1.14 MB/sec execute 8 sec latency 90.766 ms 2 1788 1.03 MB/sec execute 9 sec latency 70.874 ms 2 1865 0.94 MB/sec execute 10 sec latency 79.893 ms 2 1967 0.87 MB/sec execute 11 sec latency 80.987 ms 2 2041 0.82 MB/sec execute 12 sec latency 77.620 ms 2 2151 0.77 MB/sec execute 13 sec latency 60.878 ms 2 2234 0.73 MB/sec execute 14 sec latency 80.140 ms 2 2361 0.83 MB/sec execute 15 sec latency 82.283 ms 2 2428 0.80 MB/sec execute 16 sec latency 78.003 ms 2 2528 0.84 MB/sec execute 17 sec latency 80.583 ms 2 2743 1.14 MB/sec execute 18 sec latency 70.794 ms 2 2949 1.24 MB/sec execute 19 sec latency 69.115 ms 2 3099 1.22 MB/sec execute 20 sec latency 77.888 ms 2 3286 1.25 MB/sec execute 21 sec latency 87.607 ms 2 3434 1.38 MB/sec execute 22 sec latency 152.725 ms 2 3603 1.46 MB/sec execute 23 sec latency 109.021 ms 2 3707 1.42 MB/sec execute 24 sec latency 48.219 ms 2 3828 1.45 MB/sec execute 25 sec latency 112.951 ms 2 3918 1.41 MB/sec execute 26 sec latency 93.003 ms 2 3977 1.36 MB/sec execute 27 sec latency 108.868 ms 2 4052 1.31 MB/sec execute 28 sec latency 101.301 ms 2 4117 1.27 MB/sec execute 29 sec latency 124.008 ms 2 4207 1.23 MB/sec execute 30 sec latency 97.788 ms 2 4240 1.20 MB/sec execute 31 sec latency 214.893 ms 2 4293 1.17 MB/sec execute 32 sec latency 89.542 ms 2 4351 1.14 MB/sec execute 33 sec latency 118.940 ms 2 4404 1.11 MB/sec execute 34 sec latency 95.172 ms 2 4458 1.09 MB/sec execute 35 sec latency 126.372 ms 2 4514 1.07 MB/sec execute 36 sec latency 127.507 ms 2 4559 1.04 MB/sec execute 37 sec latency 146.830 ms 2 4625 1.07 MB/sec execute 38 sec latency 160.300 ms 2 4690 1.05 MB/sec execute 39 sec latency 124.345 ms 2 4728 1.02 MB/sec execute 40 sec latency 114.014 ms 2 4771 1.00 MB/sec execute 41 sec latency 127.876 ms 2 4806 0.98 MB/sec execute 42 sec latency 120.176 ms 2 4856 0.96 MB/sec execute 43 sec latency 139.395 ms 2 4976 1.07 MB/sec execute 44 sec latency 129.377 ms 2 5046 1.04 MB/sec execute 45 sec latency 78.054 ms 2 5107 1.02 MB/sec execute 46 sec latency 151.638 ms 2 5143 1.00 MB/sec execute 47 sec latency 140.748 ms 2 5186 0.98 MB/sec execute 48 sec latency 171.556 ms 2 5253 0.96 MB/sec execute 49 sec latency 148.618 ms 2 5320 0.95 MB/sec execute 50 sec latency 88.162 ms 2 5356 0.93 MB/sec execute 51 sec latency 111.903 ms 2 5398 0.91 MB/sec execute 52 sec latency 133.547 ms 2 5455 0.90 MB/sec execute 53 sec latency 130.089 ms 2 5549 0.88 MB/sec execute 54 sec latency 156.640 ms 2 5600 0.87 MB/sec execute 55 sec latency 94.498 ms 2 5698 0.86 MB/sec execute 56 sec latency 101.949 ms 2 5731 0.85 MB/sec execute 57 sec latency 104.341 ms 2 5807 0.83 MB/sec execute 58 sec latency 108.279 ms 2 5890 0.86 MB/sec execute 59 sec latency 144.168 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1778 36.674 214.861 Close 1376 9.404 77.349 Rename 72 51.827 146.804 Unlink 298 12.798 56.860 Qpathinfo 1730 9.127 120.742 Qfileinfo 288 0.825 23.460 Qfsinfo 250 0.977 44.903 Sfileinfo 152 39.462 131.223 Find 602 1.898 51.713 WriteX 873 6.553 79.546 ReadX 2544 0.047 6.759 LockX 4 8.328 14.011 UnlockX 4 12.344 21.844 Flush 108 45.814 192.107 Throughput 0.855643 MB/sec 2 clients 2 procs max_latency=214.893 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Aug 19 00:55:40 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/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' 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/PWRPNT' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' 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/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' 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 7 seconds Changelog records consumed: 2578 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