== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 19:23:23 (1789428203) 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 Mon Sep 14 19:23:29 EDT 2026 waiting for dbench pid 11458 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 2 119 11.00 MB/sec warmup 1 sec latency 86.664 ms 2 184 7.39 MB/sec warmup 2 sec latency 155.064 ms 2 262 6.57 MB/sec warmup 3 sec latency 193.358 ms 2 341 6.13 MB/sec warmup 4 sec latency 105.298 ms 2 428 6.03 MB/sec warmup 5 sec latency 108.933 ms 2 502 5.82 MB/sec warmup 6 sec latency 86.575 ms 2 662 6.04 MB/sec warmup 7 sec latency 81.159 ms 2 726 5.32 MB/sec warmup 8 sec latency 106.371 ms 2 795 4.77 MB/sec warmup 9 sec latency 122.883 ms 2 876 4.33 MB/sec warmup 10 sec latency 157.184 ms 2 934 3.96 MB/sec warmup 11 sec latency 124.004 ms 2 1191 0.23 MB/sec execute 1 sec latency 92.489 ms 2 1326 1.64 MB/sec execute 2 sec latency 59.654 ms 2 1487 2.08 MB/sec execute 3 sec latency 231.346 ms 2 1632 1.62 MB/sec execute 4 sec latency 84.743 ms 2 1731 1.34 MB/sec execute 5 sec latency 168.977 ms 2 1869 1.14 MB/sec execute 6 sec latency 45.830 ms 2 2007 1.02 MB/sec execute 7 sec latency 104.239 ms 2 2138 0.93 MB/sec execute 8 sec latency 51.318 ms 2 2303 1.07 MB/sec execute 9 sec latency 47.276 ms 2 2400 1.01 MB/sec execute 10 sec latency 133.303 ms 2 2477 1.05 MB/sec execute 11 sec latency 102.887 ms 2 2596 1.01 MB/sec execute 12 sec latency 191.595 ms 2 2874 1.42 MB/sec execute 13 sec latency 240.910 ms 2 2982 1.51 MB/sec execute 14 sec latency 131.382 ms 2 3183 1.50 MB/sec execute 15 sec latency 175.153 ms 2 3351 1.55 MB/sec execute 16 sec latency 144.944 ms 2 3568 1.82 MB/sec execute 17 sec latency 46.802 ms 2 3707 1.76 MB/sec execute 18 sec latency 41.791 ms 2 3841 1.77 MB/sec execute 19 sec latency 64.630 ms 2 3955 1.71 MB/sec execute 20 sec latency 47.274 ms 2 4042 1.63 MB/sec execute 21 sec latency 96.397 ms 2 4201 1.56 MB/sec execute 22 sec latency 68.616 ms 2 4267 1.51 MB/sec execute 23 sec latency 231.869 ms 2 4327 1.46 MB/sec execute 24 sec latency 222.650 ms 2 4393 1.41 MB/sec execute 25 sec latency 124.184 ms 2 4504 1.38 MB/sec execute 26 sec latency 102.989 ms 2 4566 1.34 MB/sec execute 27 sec latency 197.796 ms 2 4714 1.37 MB/sec execute 28 sec latency 55.075 ms 2 4804 1.33 MB/sec execute 29 sec latency 53.914 ms 2 4961 1.48 MB/sec execute 30 sec latency 65.593 ms 2 5043 1.43 MB/sec execute 31 sec latency 138.832 ms 2 5136 1.39 MB/sec execute 32 sec latency 153.291 ms 2 5245 1.36 MB/sec execute 33 sec latency 93.380 ms 2 5317 1.32 MB/sec execute 34 sec latency 93.784 ms 2 5400 1.29 MB/sec execute 35 sec latency 77.864 ms 2 5549 1.26 MB/sec execute 36 sec latency 136.354 ms 2 5654 1.23 MB/sec execute 37 sec latency 59.847 ms 2 5758 1.21 MB/sec execute 38 sec latency 68.002 ms 2 5918 1.23 MB/sec execute 39 sec latency 113.301 ms 2 6000 1.21 MB/sec execute 40 sec latency 126.367 ms 2 6166 1.23 MB/sec execute 41 sec latency 77.793 ms 2 6481 1.41 MB/sec execute 42 sec latency 138.227 ms 2 6744 1.41 MB/sec execute 43 sec latency 102.787 ms 2 6922 1.44 MB/sec execute 44 sec latency 108.216 ms 2 7129 1.54 MB/sec execute 45 sec latency 68.314 ms 2 7233 1.52 MB/sec execute 46 sec latency 72.271 ms 2 7362 1.53 MB/sec execute 47 sec latency 52.655 ms 2 7487 1.51 MB/sec execute 48 sec latency 49.243 ms 2 7583 1.48 MB/sec execute 49 sec latency 117.782 ms 2 7743 1.45 MB/sec execute 50 sec latency 48.944 ms 2 7807 1.43 MB/sec execute 51 sec latency 168.563 ms 2 7873 1.41 MB/sec execute 52 sec latency 182.251 ms 2 7935 1.39 MB/sec execute 53 sec latency 104.479 ms 2 8020 1.37 MB/sec execute 54 sec latency 107.627 ms 2 8084 1.35 MB/sec execute 55 sec latency 137.808 ms 2 8168 1.36 MB/sec execute 56 sec latency 145.426 ms 2 8263 1.34 MB/sec execute 57 sec latency 59.961 ms 2 8355 1.32 MB/sec execute 58 sec latency 61.925 ms 2 8516 1.40 MB/sec execute 59 sec latency 80.379 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2578 22.716 117.760 Close 1904 5.943 36.050 Rename 116 37.251 93.760 Unlink 512 9.007 29.054 Qpathinfo 2408 6.222 73.302 Qfileinfo 411 0.495 18.423 Qfsinfo 428 0.354 11.672 Sfileinfo 232 25.079 81.203 Find 905 1.412 35.626 WriteX 1264 3.620 36.854 ReadX 4105 0.033 5.107 LockX 8 7.619 13.921 UnlockX 8 6.206 9.388 Flush 174 79.122 240.897 Throughput 1.39962 MB/sec 2 clients 2 procs max_latency=240.910 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Sep 14 19:24:43 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/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' 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 6 seconds Changelog records consumed: 3637 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