== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 21:08:13 (1786756093) 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 Fri Aug 14 21:08:21 EDT 2026 waiting for dbench pid 12491 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 98.965 ms 2 182 7.31 MB/sec warmup 2 sec latency 96.161 ms 2 233 5.94 MB/sec warmup 3 sec latency 345.363 ms 2 327 5.93 MB/sec warmup 4 sec latency 65.587 ms 2 426 5.99 MB/sec warmup 5 sec latency 69.486 ms 2 517 5.96 MB/sec warmup 6 sec latency 80.323 ms 2 670 6.04 MB/sec warmup 7 sec latency 83.401 ms 2 725 5.32 MB/sec warmup 8 sec latency 107.047 ms 2 802 4.77 MB/sec warmup 9 sec latency 70.358 ms 2 891 4.33 MB/sec warmup 10 sec latency 78.830 ms 2 980 3.98 MB/sec warmup 11 sec latency 53.992 ms 2 1203 0.17 MB/sec execute 1 sec latency 70.865 ms 2 1398 3.05 MB/sec execute 2 sec latency 79.142 ms 2 1492 2.05 MB/sec execute 3 sec latency 80.597 ms 2 1620 1.60 MB/sec execute 4 sec latency 56.195 ms 2 1754 1.33 MB/sec execute 5 sec latency 62.315 ms 2 1861 1.13 MB/sec execute 6 sec latency 74.272 ms 2 2009 1.01 MB/sec execute 7 sec latency 58.669 ms 2 2144 0.93 MB/sec execute 8 sec latency 70.445 ms 2 2236 0.85 MB/sec execute 9 sec latency 78.884 ms 2 2368 0.99 MB/sec execute 10 sec latency 69.908 ms 2 2441 0.93 MB/sec execute 11 sec latency 74.619 ms 2 2586 1.00 MB/sec execute 12 sec latency 67.136 ms 2 2751 1.38 MB/sec execute 13 sec latency 102.244 ms 2 2937 1.46 MB/sec execute 14 sec latency 110.132 ms 2 3116 1.46 MB/sec execute 15 sec latency 74.143 ms 2 3314 1.55 MB/sec execute 16 sec latency 112.791 ms 2 3487 1.70 MB/sec execute 17 sec latency 87.018 ms 2 3690 1.75 MB/sec execute 18 sec latency 38.999 ms 2 3816 1.77 MB/sec execute 19 sec latency 70.211 ms 2 3903 1.69 MB/sec execute 20 sec latency 71.403 ms 2 3975 1.63 MB/sec execute 21 sec latency 120.189 ms 2 4048 1.55 MB/sec execute 22 sec latency 70.390 ms 2 4158 1.49 MB/sec execute 23 sec latency 65.409 ms 2 4222 1.44 MB/sec execute 24 sec latency 157.697 ms 2 4287 1.39 MB/sec execute 25 sec latency 97.423 ms 2 4350 1.35 MB/sec execute 26 sec latency 101.679 ms 2 4440 1.32 MB/sec execute 27 sec latency 76.106 ms 2 4507 1.28 MB/sec execute 28 sec latency 85.876 ms 2 4578 1.27 MB/sec execute 29 sec latency 134.059 ms 2 4693 1.27 MB/sec execute 30 sec latency 61.103 ms 2 4767 1.24 MB/sec execute 31 sec latency 55.034 ms 2 4892 1.29 MB/sec execute 32 sec latency 95.035 ms 2 5002 1.34 MB/sec execute 33 sec latency 73.755 ms 2 5069 1.30 MB/sec execute 34 sec latency 80.150 ms 2 5144 1.27 MB/sec execute 35 sec latency 91.670 ms 2 5229 1.24 MB/sec execute 36 sec latency 85.816 ms 2 5292 1.21 MB/sec execute 37 sec latency 76.127 ms 2 5367 1.18 MB/sec execute 38 sec latency 55.790 ms 2 5437 1.15 MB/sec execute 39 sec latency 73.083 ms 2 5558 1.13 MB/sec execute 40 sec latency 76.460 ms 2 5656 1.11 MB/sec execute 41 sec latency 77.899 ms 2 5736 1.09 MB/sec execute 42 sec latency 108.668 ms 2 5834 1.09 MB/sec execute 43 sec latency 90.477 ms 2 5945 1.10 MB/sec execute 44 sec latency 71.899 ms 2 6026 1.09 MB/sec execute 45 sec latency 66.616 ms 2 6167 1.09 MB/sec execute 46 sec latency 56.372 ms 2 6457 1.24 MB/sec execute 47 sec latency 62.641 ms 2 6582 1.24 MB/sec execute 48 sec latency 59.046 ms 2 6908 1.29 MB/sec execute 49 sec latency 70.563 ms 2 7124 1.38 MB/sec execute 50 sec latency 45.338 ms 2 7243 1.37 MB/sec execute 51 sec latency 56.461 ms 2 7368 1.38 MB/sec execute 52 sec latency 46.594 ms 2 7476 1.37 MB/sec execute 53 sec latency 52.114 ms 2 7541 1.34 MB/sec execute 54 sec latency 142.561 ms 2 7629 1.32 MB/sec execute 55 sec latency 54.047 ms 2 7776 1.30 MB/sec execute 56 sec latency 64.650 ms 2 7846 1.28 MB/sec execute 57 sec latency 100.328 ms 2 7915 1.27 MB/sec execute 58 sec latency 85.057 ms 2 8010 1.25 MB/sec execute 59 sec latency 57.958 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2415 26.538 157.681 Close 1768 6.911 33.649 Rename 102 41.173 112.749 Unlink 490 10.294 50.650 Qpathinfo 2221 6.807 153.352 Qfileinfo 381 0.684 17.621 Qfsinfo 393 0.427 19.468 Sfileinfo 192 28.319 97.417 Find 844 2.011 91.062 WriteX 1162 4.925 44.991 ReadX 3789 0.035 6.758 LockX 8 11.496 34.569 UnlockX 8 11.908 29.398 Flush 168 32.977 100.320 Throughput 1.25151 MB/sec 2 clients 2 procs max_latency=157.697 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Aug 14 21:09:35 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/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' 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 8 seconds Changelog records consumed: 3434 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