== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 13:44:22 (1752687862) 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 Wed Jul 16 13:44:25 EDT 2025 waiting for dbench pid 11390 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 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 323 23.49 MB/sec warmup 1 sec latency 20.425 ms 2 695 21.19 MB/sec warmup 2 sec latency 85.918 ms 2 926 14.51 MB/sec warmup 3 sec latency 39.097 ms 2 1274 11.57 MB/sec warmup 4 sec latency 31.433 ms 2 1770 10.51 MB/sec warmup 5 sec latency 57.754 ms 2 2168 8.91 MB/sec warmup 6 sec latency 26.802 ms 2 2483 8.20 MB/sec warmup 7 sec latency 50.452 ms 2 3024 8.38 MB/sec warmup 8 sec latency 40.409 ms 2 3685 8.61 MB/sec warmup 9 sec latency 30.620 ms 2 3973 8.01 MB/sec warmup 10 sec latency 20.730 ms 2 4236 7.32 MB/sec warmup 11 sec latency 100.555 ms 2 4722 2.70 MB/sec execute 1 sec latency 103.025 ms 2 5070 4.39 MB/sec execute 2 sec latency 64.091 ms 2 5380 3.12 MB/sec execute 3 sec latency 32.112 ms 2 5759 2.55 MB/sec execute 4 sec latency 30.925 ms 2 6038 2.82 MB/sec execute 5 sec latency 49.716 ms 2 6548 3.95 MB/sec execute 6 sec latency 63.408 ms 2 7094 4.78 MB/sec execute 7 sec latency 40.303 ms 2 7348 4.52 MB/sec execute 8 sec latency 30.450 ms 2 7589 4.09 MB/sec execute 9 sec latency 22.085 ms 2 7822 3.73 MB/sec execute 10 sec latency 106.129 ms 2 7985 3.47 MB/sec execute 11 sec latency 66.034 ms 2 8195 3.40 MB/sec execute 12 sec latency 60.436 ms 2 8519 3.61 MB/sec execute 13 sec latency 29.282 ms 2 8742 3.37 MB/sec execute 14 sec latency 73.524 ms 2 8976 3.17 MB/sec execute 15 sec latency 31.443 ms 2 9288 3.03 MB/sec execute 16 sec latency 32.826 ms 2 9600 3.08 MB/sec execute 17 sec latency 43.717 ms 2 10083 3.44 MB/sec execute 18 sec latency 65.649 ms 2 10603 3.77 MB/sec execute 19 sec latency 42.707 ms 2 10870 3.72 MB/sec execute 20 sec latency 23.024 ms 2 11086 3.57 MB/sec execute 21 sec latency 28.254 ms 2 11325 3.43 MB/sec execute 22 sec latency 83.981 ms 2 11454 3.31 MB/sec execute 23 sec latency 122.419 ms 2 11622 3.20 MB/sec execute 24 sec latency 87.392 ms 2 11904 3.17 MB/sec execute 25 sec latency 46.617 ms 2 12252 3.29 MB/sec execute 26 sec latency 42.366 ms 2 12476 3.18 MB/sec execute 27 sec latency 62.900 ms 2 12732 3.09 MB/sec execute 28 sec latency 53.201 ms 2 13042 3.07 MB/sec execute 29 sec latency 51.538 ms 2 13432 3.24 MB/sec execute 30 sec latency 46.717 ms 2 13978 3.35 MB/sec execute 31 sec latency 62.293 ms 2 14336 3.46 MB/sec execute 32 sec latency 21.350 ms 2 14567 3.43 MB/sec execute 33 sec latency 24.673 ms 2 14797 3.33 MB/sec execute 34 sec latency 25.361 ms 2 14985 3.26 MB/sec execute 35 sec latency 94.001 ms 2 15185 3.20 MB/sec execute 36 sec latency 42.348 ms 2 15449 3.18 MB/sec execute 37 sec latency 38.209 ms 2 15804 3.25 MB/sec execute 38 sec latency 48.322 ms 2 16107 3.19 MB/sec execute 39 sec latency 47.032 ms 2 16538 3.18 MB/sec execute 40 sec latency 18.667 ms 2 16948 3.30 MB/sec execute 41 sec latency 37.333 ms 2 17535 3.38 MB/sec execute 42 sec latency 47.451 ms 2 17980 3.51 MB/sec execute 43 sec latency 16.236 ms 2 18337 3.44 MB/sec execute 44 sec latency 15.657 ms 2 18627 3.40 MB/sec execute 45 sec latency 77.828 ms 2 18942 3.38 MB/sec execute 46 sec latency 35.200 ms 2 19341 3.44 MB/sec execute 47 sec latency 37.918 ms 2 19660 3.39 MB/sec execute 48 sec latency 42.873 ms 2 20086 3.37 MB/sec execute 49 sec latency 14.544 ms 2 20549 3.47 MB/sec execute 50 sec latency 47.694 ms 2 21145 3.54 MB/sec execute 51 sec latency 44.701 ms 2 21564 3.64 MB/sec execute 52 sec latency 17.549 ms 2 21861 3.58 MB/sec execute 53 sec latency 15.898 ms 2 22134 3.54 MB/sec execute 54 sec latency 89.462 ms 2 22456 3.53 MB/sec execute 55 sec latency 60.943 ms 2 22892 3.57 MB/sec execute 56 sec latency 31.409 ms 2 23207 3.52 MB/sec execute 57 sec latency 33.847 ms 2 23599 3.49 MB/sec execute 58 sec latency 55.410 ms 2 24073 3.59 MB/sec execute 59 sec latency 57.330 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 6912 8.514 33.107 Close 5150 1.793 8.108 Rename 300 13.710 29.295 Unlink 1330 3.812 10.271 Qpathinfo 6324 2.476 27.443 Qfileinfo 1136 0.310 3.226 Qfsinfo 1136 0.084 3.070 Sfileinfo 576 7.971 18.702 Find 2478 0.809 21.062 WriteX 3486 1.360 16.807 ReadX 11130 0.036 1.559 LockX 24 1.453 2.400 UnlockX 24 1.601 2.746 Flush 476 30.376 122.411 Throughput 3.59103 MB/sec 2 clients 2 procs max_latency=122.419 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Jul 16 13:45:37 EDT 2025 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/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' 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: /tmp/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 10044 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