== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 11:04:34 (1788620674) 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 Sat Sep 5 11:04:40 EDT 2026 waiting for dbench pid 11497 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 2 112 10.46 MB/sec warmup 1 sec latency 89.345 ms 2 182 7.35 MB/sec warmup 2 sec latency 107.273 ms 2 262 6.61 MB/sec warmup 3 sec latency 85.192 ms 2 337 6.06 MB/sec warmup 4 sec latency 81.543 ms 2 413 5.84 MB/sec warmup 5 sec latency 135.366 ms 2 502 5.82 MB/sec warmup 6 sec latency 84.512 ms 2 647 6.02 MB/sec warmup 7 sec latency 81.012 ms 2 677 5.29 MB/sec warmup 8 sec latency 202.223 ms 2 734 4.73 MB/sec warmup 9 sec latency 139.399 ms 2 806 4.29 MB/sec warmup 10 sec latency 106.300 ms 2 894 3.94 MB/sec warmup 11 sec latency 131.554 ms 2 1073 2.11 MB/sec execute 1 sec latency 171.945 ms 2 1167 1.15 MB/sec execute 2 sec latency 67.746 ms 2 1250 0.82 MB/sec execute 3 sec latency 68.777 ms 2 1432 2.08 MB/sec execute 4 sec latency 63.859 ms 2 1523 1.68 MB/sec execute 5 sec latency 180.672 ms 2 1631 1.44 MB/sec execute 6 sec latency 168.008 ms 2 1721 1.25 MB/sec execute 7 sec latency 128.703 ms 2 1863 1.12 MB/sec execute 8 sec latency 45.007 ms 2 1975 1.02 MB/sec execute 9 sec latency 149.159 ms 2 2104 0.96 MB/sec execute 10 sec latency 48.289 ms 2 2206 0.89 MB/sec execute 11 sec latency 59.814 ms 2 2353 1.00 MB/sec execute 12 sec latency 221.062 ms 2 2416 0.96 MB/sec execute 13 sec latency 144.359 ms 2 2477 0.98 MB/sec execute 14 sec latency 208.445 ms 2 2579 0.95 MB/sec execute 15 sec latency 309.939 ms 2 2763 1.26 MB/sec execute 16 sec latency 91.985 ms 2 2929 1.37 MB/sec execute 17 sec latency 165.165 ms 2 3173 1.36 MB/sec execute 18 sec latency 156.366 ms 2 3334 1.42 MB/sec execute 19 sec latency 127.484 ms 2 3537 1.65 MB/sec execute 20 sec latency 76.282 ms 2 3651 1.60 MB/sec execute 21 sec latency 77.184 ms 2 3738 1.58 MB/sec execute 22 sec latency 96.547 ms 2 3818 1.56 MB/sec execute 23 sec latency 103.252 ms 2 3898 1.51 MB/sec execute 24 sec latency 95.859 ms 2 3959 1.46 MB/sec execute 25 sec latency 88.984 ms 2 4037 1.40 MB/sec execute 26 sec latency 77.372 ms 2 4111 1.35 MB/sec execute 27 sec latency 137.911 ms 2 4220 1.31 MB/sec execute 28 sec latency 72.843 ms 2 4261 1.27 MB/sec execute 29 sec latency 411.678 ms 2 4294 1.24 MB/sec execute 30 sec latency 270.055 ms 2 4341 1.20 MB/sec execute 31 sec latency 261.386 ms 2 4381 1.17 MB/sec execute 32 sec latency 267.593 ms 2 4464 1.15 MB/sec execute 33 sec latency 156.599 ms 2 4518 1.12 MB/sec execute 34 sec latency 182.050 ms 2 4587 1.13 MB/sec execute 35 sec latency 206.132 ms 2 4698 1.12 MB/sec execute 36 sec latency 55.954 ms 2 4773 1.10 MB/sec execute 37 sec latency 87.724 ms 2 4856 1.08 MB/sec execute 38 sec latency 67.490 ms 2 5012 1.19 MB/sec execute 39 sec latency 77.890 ms 2 5076 1.17 MB/sec execute 40 sec latency 182.810 ms 2 5145 1.14 MB/sec execute 41 sec latency 83.102 ms 2 5219 1.12 MB/sec execute 42 sec latency 161.085 ms 2 5286 1.09 MB/sec execute 43 sec latency 81.553 ms 2 5357 1.07 MB/sec execute 44 sec latency 66.671 ms 2 5431 1.05 MB/sec execute 45 sec latency 77.867 ms 2 5540 1.03 MB/sec execute 46 sec latency 158.928 ms 2 5586 1.01 MB/sec execute 47 sec latency 137.183 ms 2 5710 1.00 MB/sec execute 48 sec latency 57.001 ms 2 5772 0.98 MB/sec execute 49 sec latency 82.031 ms 2 5910 1.01 MB/sec execute 50 sec latency 154.290 ms 2 5974 0.99 MB/sec execute 51 sec latency 186.572 ms 2 6037 1.00 MB/sec execute 52 sec latency 176.352 ms 2 6158 0.99 MB/sec execute 53 sec latency 220.792 ms 2 6385 1.09 MB/sec execute 54 sec latency 213.432 ms 2 6542 1.12 MB/sec execute 55 sec latency 150.725 ms 2 6752 1.13 MB/sec execute 56 sec latency 181.261 ms 2 6901 1.14 MB/sec execute 57 sec latency 215.965 ms 2 7087 1.23 MB/sec execute 58 sec latency 71.749 ms 2 7199 1.22 MB/sec execute 59 sec latency 62.516 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2053 27.914 137.897 Close 1578 7.158 40.952 Rename 97 45.631 125.871 Unlink 351 11.732 69.059 Qpathinfo 2000 7.878 96.532 Qfileinfo 369 0.501 12.889 Qfsinfo 353 0.500 15.305 Sfileinfo 168 32.367 80.282 Find 769 1.660 68.208 WriteX 1102 4.475 85.532 ReadX 3661 0.036 11.765 LockX 8 6.612 10.765 UnlockX 8 6.095 10.469 Flush 128 114.566 411.664 Throughput 1.21599 MB/sec 2 clients 2 procs max_latency=411.678 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Sep 5 11:05:54 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/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' 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 6 seconds Changelog records consumed: 3021 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