== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 19:44:26 (1772757866) 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 Thu Mar 5 19:44:28 EST 2026 waiting for dbench pid 11382 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 2 357 25.57 MB/sec warmup 1 sec latency 28.434 ms 2 721 21.29 MB/sec warmup 2 sec latency 74.279 ms 2 1076 15.28 MB/sec warmup 3 sec latency 30.501 ms 2 1610 13.08 MB/sec warmup 4 sec latency 44.998 ms 2 2105 10.67 MB/sec warmup 5 sec latency 30.836 ms 2 2577 9.65 MB/sec warmup 6 sec latency 46.024 ms 2 3342 10.11 MB/sec warmup 7 sec latency 31.918 ms 2 3890 9.98 MB/sec warmup 8 sec latency 13.834 ms 2 4292 8.98 MB/sec warmup 9 sec latency 95.377 ms 2 4618 8.40 MB/sec warmup 10 sec latency 52.988 ms 2 5141 8.23 MB/sec warmup 11 sec latency 45.259 ms 2 5994 3.21 MB/sec execute 1 sec latency 42.386 ms 2 6741 7.70 MB/sec execute 2 sec latency 36.242 ms 2 7350 8.84 MB/sec execute 3 sec latency 29.111 ms 2 7779 6.89 MB/sec execute 4 sec latency 61.951 ms 2 8066 5.77 MB/sec execute 5 sec latency 45.568 ms 2 8556 6.21 MB/sec execute 6 sec latency 32.375 ms 2 8979 5.42 MB/sec execute 7 sec latency 56.294 ms 2 9481 5.14 MB/sec execute 8 sec latency 43.487 ms 2 10079 5.81 MB/sec execute 9 sec latency 50.487 ms 2 10786 6.27 MB/sec execute 10 sec latency 27.634 ms 2 11188 5.95 MB/sec execute 11 sec latency 16.207 ms 2 11522 5.55 MB/sec execute 12 sec latency 72.148 ms 2 11896 5.36 MB/sec execute 13 sec latency 36.828 ms 2 12342 5.42 MB/sec execute 14 sec latency 46.331 ms 2 12802 5.12 MB/sec execute 15 sec latency 25.585 ms 2 13256 5.09 MB/sec execute 16 sec latency 38.883 ms 2 14053 5.58 MB/sec execute 17 sec latency 42.132 ms 2 14518 5.72 MB/sec execute 18 sec latency 16.258 ms 2 14917 5.48 MB/sec execute 19 sec latency 90.235 ms 2 15188 5.28 MB/sec execute 20 sec latency 42.217 ms 2 15661 5.42 MB/sec execute 21 sec latency 19.616 ms 2 16004 5.20 MB/sec execute 22 sec latency 42.536 ms 2 16459 5.01 MB/sec execute 23 sec latency 44.565 ms 2 16947 5.23 MB/sec execute 24 sec latency 42.977 ms 2 17558 5.30 MB/sec execute 25 sec latency 60.974 ms 2 18028 5.43 MB/sec execute 26 sec latency 15.034 ms 2 18420 5.27 MB/sec execute 27 sec latency 34.972 ms 2 18654 5.12 MB/sec execute 28 sec latency 85.915 ms 2 19001 5.04 MB/sec execute 29 sec latency 29.668 ms 2 19430 5.08 MB/sec execute 30 sec latency 41.544 ms 2 19767 4.94 MB/sec execute 31 sec latency 32.411 ms 2 20152 4.87 MB/sec execute 32 sec latency 64.267 ms 2 20683 5.02 MB/sec execute 33 sec latency 35.215 ms 2 21290 5.20 MB/sec execute 34 sec latency 44.480 ms 2 21679 5.15 MB/sec execute 35 sec latency 13.680 ms 2 22042 5.02 MB/sec execute 36 sec latency 91.145 ms 2 22334 4.93 MB/sec execute 37 sec latency 47.902 ms 2 22824 5.01 MB/sec execute 38 sec latency 33.917 ms 2 23207 4.90 MB/sec execute 39 sec latency 30.339 ms 2 23685 4.85 MB/sec execute 40 sec latency 42.600 ms 2 24210 4.96 MB/sec execute 41 sec latency 44.304 ms 2 24816 5.12 MB/sec execute 42 sec latency 36.946 ms 2 25175 5.07 MB/sec execute 43 sec latency 17.931 ms 2 25551 4.97 MB/sec execute 44 sec latency 45.376 ms 2 25773 4.89 MB/sec execute 45 sec latency 78.721 ms 2 26107 4.84 MB/sec execute 46 sec latency 33.572 ms 2 26513 4.87 MB/sec execute 47 sec latency 59.665 ms 2 26883 4.78 MB/sec execute 48 sec latency 34.969 ms 2 27292 4.75 MB/sec execute 49 sec latency 32.853 ms 2 27865 4.87 MB/sec execute 50 sec latency 42.437 ms 2 28488 4.98 MB/sec execute 51 sec latency 39.312 ms 2 28805 4.94 MB/sec execute 52 sec latency 22.524 ms 2 29154 4.86 MB/sec execute 53 sec latency 105.391 ms 2 29419 4.79 MB/sec execute 54 sec latency 42.866 ms 2 29892 4.85 MB/sec execute 55 sec latency 18.275 ms 2 30222 4.78 MB/sec execute 56 sec latency 70.220 ms 2 30692 4.72 MB/sec execute 57 sec latency 33.808 ms 2 31295 4.81 MB/sec execute 58 sec latency 42.888 ms 2 31979 4.94 MB/sec execute 59 sec latency 33.434 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 9216 6.363 42.962 Close 6756 1.253 11.080 Rename 394 10.295 20.175 Unlink 1858 2.750 8.217 Qpathinfo 8322 1.862 15.282 Qfileinfo 1466 0.283 2.134 Qfsinfo 1560 0.052 2.883 Sfileinfo 732 6.026 19.535 Find 3253 0.631 10.228 WriteX 4588 1.120 16.550 ReadX 14802 0.046 2.051 LockX 32 1.130 1.843 UnlockX 32 1.132 1.754 Flush 628 23.823 105.378 Throughput 4.94295 MB/sec 2 clients 2 procs max_latency=105.391 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Mar 5 19:45:40 EST 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/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' 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/ACCESS' 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 5 seconds Changelog records consumed: 13252 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