== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 15:03:22 (1787339002) 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 21 15:03:32 EDT 2026 waiting for dbench pid 12573 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 2 111 10.48 MB/sec warmup 1 sec latency 70.374 ms 2 160 6.61 MB/sec warmup 2 sec latency 147.704 ms 2 231 5.90 MB/sec warmup 3 sec latency 106.248 ms 2 311 5.71 MB/sec warmup 4 sec latency 79.070 ms 2 369 5.26 MB/sec warmup 5 sec latency 97.354 ms 2 441 5.16 MB/sec warmup 6 sec latency 93.399 ms 2 525 5.16 MB/sec warmup 7 sec latency 110.238 ms 2 676 5.28 MB/sec warmup 8 sec latency 98.918 ms 2 775 4.74 MB/sec warmup 9 sec latency 59.806 ms 2 853 4.31 MB/sec warmup 10 sec latency 77.255 ms 2 933 3.95 MB/sec warmup 11 sec latency 90.134 ms 2 1185 0.27 MB/sec execute 1 sec latency 63.237 ms 2 1270 0.25 MB/sec execute 2 sec latency 73.277 ms 2 1434 2.08 MB/sec execute 3 sec latency 98.608 ms 2 1538 1.60 MB/sec execute 4 sec latency 75.219 ms 2 1617 1.31 MB/sec execute 5 sec latency 186.075 ms 2 1688 1.11 MB/sec execute 6 sec latency 99.884 ms 2 1762 0.97 MB/sec execute 7 sec latency 102.578 ms 2 1844 0.86 MB/sec execute 8 sec latency 126.533 ms 2 1972 0.79 MB/sec execute 9 sec latency 73.862 ms 2 2022 0.73 MB/sec execute 10 sec latency 75.599 ms 2 2135 0.69 MB/sec execute 11 sec latency 61.291 ms 2 2183 0.64 MB/sec execute 12 sec latency 102.796 ms 2 2345 0.77 MB/sec execute 13 sec latency 71.275 ms 2 2397 0.72 MB/sec execute 14 sec latency 88.000 ms 2 2449 0.70 MB/sec execute 15 sec latency 118.630 ms 2 2573 0.76 MB/sec execute 16 sec latency 96.684 ms 2 2773 1.07 MB/sec execute 17 sec latency 82.303 ms 2 2929 1.17 MB/sec execute 18 sec latency 83.536 ms 2 3182 1.19 MB/sec execute 19 sec latency 50.167 ms 2 3359 1.25 MB/sec execute 20 sec latency 54.707 ms 2 3566 1.48 MB/sec execute 21 sec latency 49.476 ms 2 3695 1.44 MB/sec execute 22 sec latency 74.431 ms 2 3824 1.47 MB/sec execute 23 sec latency 66.286 ms 2 3934 1.43 MB/sec execute 24 sec latency 67.712 ms 2 4000 1.37 MB/sec execute 25 sec latency 127.273 ms 2 4082 1.32 MB/sec execute 26 sec latency 59.713 ms 2 4171 1.27 MB/sec execute 27 sec latency 132.531 ms 2 4230 1.24 MB/sec execute 28 sec latency 216.899 ms 2 4271 1.20 MB/sec execute 29 sec latency 368.371 ms 2 4323 1.17 MB/sec execute 30 sec latency 105.274 ms 2 4364 1.14 MB/sec execute 31 sec latency 114.910 ms 2 4433 1.11 MB/sec execute 32 sec latency 87.312 ms 2 4483 1.09 MB/sec execute 33 sec latency 151.913 ms 2 4553 1.07 MB/sec execute 34 sec latency 74.538 ms 2 4608 1.06 MB/sec execute 35 sec latency 98.686 ms 2 4688 1.06 MB/sec execute 36 sec latency 101.771 ms 2 4765 1.04 MB/sec execute 37 sec latency 77.912 ms 2 4825 1.02 MB/sec execute 38 sec latency 100.071 ms 2 5012 1.14 MB/sec execute 39 sec latency 62.149 ms 2 5104 1.11 MB/sec execute 40 sec latency 98.273 ms 2 5155 1.09 MB/sec execute 41 sec latency 121.537 ms 2 5236 1.07 MB/sec execute 42 sec latency 74.681 ms 2 5308 1.04 MB/sec execute 43 sec latency 70.998 ms 2 5357 1.02 MB/sec execute 44 sec latency 89.529 ms 2 5390 1.00 MB/sec execute 45 sec latency 136.796 ms 2 5467 0.98 MB/sec execute 46 sec latency 141.321 ms 2 5547 0.96 MB/sec execute 47 sec latency 90.657 ms 2 5605 0.95 MB/sec execute 48 sec latency 103.932 ms 2 5692 0.93 MB/sec execute 49 sec latency 93.152 ms 2 5735 0.92 MB/sec execute 50 sec latency 136.419 ms 2 5829 0.92 MB/sec execute 51 sec latency 102.240 ms 2 5926 0.93 MB/sec execute 52 sec latency 78.644 ms 2 5981 0.91 MB/sec execute 53 sec latency 97.612 ms 2 6079 0.93 MB/sec execute 54 sec latency 88.708 ms 2 6235 0.97 MB/sec execute 55 sec latency 69.864 ms 2 6511 1.06 MB/sec execute 56 sec latency 57.708 ms 2 6672 1.06 MB/sec execute 57 sec latency 61.606 ms 2 6918 1.09 MB/sec execute 58 sec latency 64.530 ms 2 7154 1.18 MB/sec execute 59 sec latency 59.287 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2024 31.112 368.352 Close 1558 7.976 43.206 Rename 96 45.543 118.600 Unlink 347 11.506 35.908 Qpathinfo 1979 8.110 186.058 Qfileinfo 366 0.658 21.195 Qfsinfo 338 0.664 30.450 Sfileinfo 164 38.086 249.999 Find 756 1.755 81.267 WriteX 1044 6.001 90.057 ReadX 3611 0.041 4.893 LockX 8 8.742 15.174 UnlockX 8 6.964 14.748 Flush 124 43.304 275.304 Throughput 1.17585 MB/sec 2 clients 2 procs max_latency=368.371 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Aug 21 15:04:46 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/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' 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: 3010 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