== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 09:33:00 (1788874380) 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 Tue Sep 8 09:33:03 EDT 2026 waiting for dbench pid 11442 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 2 247 18.81 MB/sec warmup 1 sec latency 31.150 ms 2 466 16.30 MB/sec warmup 2 sec latency 35.553 ms 2 674 14.12 MB/sec warmup 3 sec latency 118.101 ms 2 845 10.78 MB/sec warmup 4 sec latency 50.289 ms 2 1060 9.16 MB/sec warmup 5 sec latency 51.724 ms 2 1348 8.35 MB/sec warmup 6 sec latency 25.022 ms 2 1631 7.48 MB/sec warmup 7 sec latency 59.406 ms 2 1841 6.59 MB/sec warmup 8 sec latency 83.743 ms 2 2129 5.93 MB/sec warmup 9 sec latency 35.428 ms 2 2394 5.59 MB/sec warmup 10 sec latency 51.593 ms 2 2777 5.81 MB/sec warmup 11 sec latency 58.180 ms 2 3718 6.98 MB/sec execute 1 sec latency 53.576 ms 2 3970 4.70 MB/sec execute 2 sec latency 24.403 ms 2 4236 3.28 MB/sec execute 3 sec latency 101.382 ms 2 4374 2.62 MB/sec execute 4 sec latency 110.059 ms 2 4562 2.27 MB/sec execute 5 sec latency 55.066 ms 2 4788 2.28 MB/sec execute 6 sec latency 30.640 ms 2 5073 2.80 MB/sec execute 7 sec latency 57.582 ms 2 5327 2.51 MB/sec execute 8 sec latency 44.511 ms 2 5581 2.29 MB/sec execute 9 sec latency 37.512 ms 2 5906 2.33 MB/sec execute 10 sec latency 70.313 ms 2 6083 2.29 MB/sec execute 11 sec latency 77.964 ms 2 6562 2.88 MB/sec execute 12 sec latency 44.975 ms 2 7124 3.41 MB/sec execute 13 sec latency 45.665 ms 2 7419 3.36 MB/sec execute 14 sec latency 25.166 ms 2 7705 3.18 MB/sec execute 15 sec latency 20.019 ms 2 7874 3.03 MB/sec execute 16 sec latency 97.091 ms 2 8037 2.90 MB/sec execute 17 sec latency 71.159 ms 2 8304 2.88 MB/sec execute 18 sec latency 51.946 ms 2 8592 3.04 MB/sec execute 19 sec latency 77.496 ms 2 8790 2.91 MB/sec execute 20 sec latency 80.250 ms 2 8964 2.78 MB/sec execute 21 sec latency 27.716 ms 2 9199 2.68 MB/sec execute 22 sec latency 83.663 ms 2 9472 2.68 MB/sec execute 23 sec latency 63.442 ms 2 9820 2.90 MB/sec execute 24 sec latency 50.861 ms 2 10393 3.06 MB/sec execute 25 sec latency 53.689 ms 2 10821 3.22 MB/sec execute 26 sec latency 19.494 ms 2 11136 3.18 MB/sec execute 27 sec latency 19.012 ms 2 11393 3.09 MB/sec execute 28 sec latency 106.537 ms 2 11627 3.02 MB/sec execute 29 sec latency 58.332 ms 2 11932 3.01 MB/sec execute 30 sec latency 32.937 ms 2 12221 3.10 MB/sec execute 31 sec latency 58.293 ms 2 12407 3.02 MB/sec execute 32 sec latency 82.169 ms 2 12660 2.94 MB/sec execute 33 sec latency 45.912 ms 2 12988 2.93 MB/sec execute 34 sec latency 21.321 ms 2 13207 2.91 MB/sec execute 35 sec latency 67.060 ms 2 13580 3.08 MB/sec execute 36 sec latency 96.932 ms 2 13946 3.10 MB/sec execute 37 sec latency 75.220 ms 2 14315 3.19 MB/sec execute 38 sec latency 34.324 ms 2 14576 3.18 MB/sec execute 39 sec latency 28.338 ms 2 14868 3.11 MB/sec execute 40 sec latency 28.905 ms 2 14997 3.05 MB/sec execute 41 sec latency 93.551 ms 2 15167 3.00 MB/sec execute 42 sec latency 100.359 ms 2 15459 2.99 MB/sec execute 43 sec latency 35.242 ms 2 15833 3.06 MB/sec execute 44 sec latency 40.470 ms 2 16085 3.00 MB/sec execute 45 sec latency 46.423 ms 2 16377 2.95 MB/sec execute 46 sec latency 57.237 ms 2 16673 2.97 MB/sec execute 47 sec latency 45.575 ms 2 17174 3.11 MB/sec execute 48 sec latency 50.958 ms 2 17766 3.25 MB/sec execute 49 sec latency 57.763 ms 2 18047 3.23 MB/sec execute 50 sec latency 20.500 ms 2 18301 3.18 MB/sec execute 51 sec latency 19.719 ms 2 18534 3.14 MB/sec execute 52 sec latency 98.770 ms 2 18693 3.09 MB/sec execute 53 sec latency 76.139 ms 2 18907 3.08 MB/sec execute 54 sec latency 53.873 ms 2 19174 3.14 MB/sec execute 55 sec latency 24.752 ms 2 19347 3.08 MB/sec execute 56 sec latency 114.606 ms 2 19536 3.04 MB/sec execute 57 sec latency 66.455 ms 2 19759 2.99 MB/sec execute 58 sec latency 59.137 ms 2 19976 2.95 MB/sec execute 59 sec latency 23.398 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 5992 10.148 44.317 Close 4414 2.290 11.325 Rename 242 15.553 33.612 Unlink 1208 3.939 12.799 Qpathinfo 5410 2.645 45.995 Qfileinfo 910 0.299 5.258 Qfsinfo 960 0.088 3.671 Sfileinfo 487 10.178 24.371 Find 2045 0.817 19.130 WriteX 2871 1.528 15.763 ReadX 8799 0.018 2.111 LockX 16 1.746 3.681 UnlockX 16 2.227 5.330 Flush 416 34.347 114.588 Throughput 2.95003 MB/sec 2 clients 2 procs max_latency=114.606 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Sep 8 09:34:15 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/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' 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: 8358 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