== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 00:17:51 (1782361071) 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 Jun 25 00:17:53 EDT 2026 waiting for dbench pid 11420 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 2 336 24.27 MB/sec warmup 1 sec latency 29.051 ms 2 699 21.20 MB/sec warmup 2 sec latency 101.067 ms 2 976 14.59 MB/sec warmup 3 sec latency 40.090 ms 2 1481 13.02 MB/sec warmup 4 sec latency 35.188 ms 2 1908 10.58 MB/sec warmup 5 sec latency 65.751 ms 2 2394 9.32 MB/sec warmup 6 sec latency 42.824 ms 2 3009 9.58 MB/sec warmup 7 sec latency 52.322 ms 2 3705 9.69 MB/sec warmup 8 sec latency 25.923 ms 2 4022 8.90 MB/sec warmup 9 sec latency 20.230 ms 2 4311 8.09 MB/sec warmup 10 sec latency 84.517 ms 2 4619 7.64 MB/sec warmup 11 sec latency 64.308 ms 2 5502 0.73 MB/sec execute 1 sec latency 42.343 ms 2 5936 1.88 MB/sec execute 2 sec latency 37.366 ms 2 6435 4.08 MB/sec execute 3 sec latency 62.730 ms 2 7094 6.15 MB/sec execute 4 sec latency 38.698 ms 2 7441 5.59 MB/sec execute 5 sec latency 17.231 ms 2 7778 4.73 MB/sec execute 6 sec latency 60.236 ms 2 8000 4.20 MB/sec execute 7 sec latency 102.463 ms 2 8273 4.01 MB/sec execute 8 sec latency 41.988 ms 2 8660 4.25 MB/sec execute 9 sec latency 61.065 ms 2 8889 3.87 MB/sec execute 10 sec latency 63.844 ms 2 9193 3.58 MB/sec execute 11 sec latency 37.567 ms 2 9501 3.50 MB/sec execute 12 sec latency 54.516 ms 2 9874 3.85 MB/sec execute 13 sec latency 62.120 ms 2 10414 4.06 MB/sec execute 14 sec latency 56.225 ms 2 10809 4.24 MB/sec execute 15 sec latency 23.774 ms 2 11128 4.14 MB/sec execute 16 sec latency 19.684 ms 2 11398 3.94 MB/sec execute 17 sec latency 101.516 ms 2 11574 3.77 MB/sec execute 18 sec latency 57.353 ms 2 11819 3.70 MB/sec execute 19 sec latency 78.117 ms 2 12148 3.82 MB/sec execute 20 sec latency 48.805 ms 2 12372 3.66 MB/sec execute 21 sec latency 70.937 ms 2 12631 3.51 MB/sec execute 22 sec latency 55.956 ms 2 12884 3.39 MB/sec execute 23 sec latency 35.755 ms 2 13181 3.41 MB/sec execute 24 sec latency 63.903 ms 2 13821 3.70 MB/sec execute 25 sec latency 55.641 ms 2 14329 3.92 MB/sec execute 26 sec latency 36.479 ms 2 14638 3.87 MB/sec execute 27 sec latency 24.142 ms 2 14886 3.75 MB/sec execute 28 sec latency 131.755 ms 2 15119 3.66 MB/sec execute 29 sec latency 58.910 ms 2 15425 3.62 MB/sec execute 30 sec latency 39.811 ms 2 15761 3.70 MB/sec execute 31 sec latency 45.764 ms 2 15998 3.60 MB/sec execute 32 sec latency 38.177 ms 2 16328 3.51 MB/sec execute 33 sec latency 49.809 ms 2 16654 3.50 MB/sec execute 34 sec latency 47.251 ms 2 17167 3.70 MB/sec execute 35 sec latency 45.974 ms 2 17702 3.87 MB/sec execute 36 sec latency 71.747 ms 2 17993 3.84 MB/sec execute 37 sec latency 19.330 ms 2 18182 3.75 MB/sec execute 38 sec latency 25.353 ms 2 18420 3.67 MB/sec execute 39 sec latency 55.216 ms 2 18532 3.59 MB/sec execute 40 sec latency 96.110 ms 2 18656 3.52 MB/sec execute 41 sec latency 90.354 ms 2 18840 3.49 MB/sec execute 42 sec latency 58.379 ms 2 19142 3.55 MB/sec execute 43 sec latency 31.313 ms 2 19374 3.48 MB/sec execute 44 sec latency 63.815 ms 2 19593 3.41 MB/sec execute 45 sec latency 53.087 ms 2 19939 3.35 MB/sec execute 46 sec latency 37.017 ms 2 20201 3.34 MB/sec execute 47 sec latency 71.856 ms 2 20549 3.43 MB/sec execute 48 sec latency 58.829 ms 2 20974 3.46 MB/sec execute 49 sec latency 74.797 ms 2 21356 3.55 MB/sec execute 50 sec latency 64.767 ms 2 21629 3.54 MB/sec execute 51 sec latency 22.052 ms 2 21855 3.48 MB/sec execute 52 sec latency 25.295 ms 2 22060 3.43 MB/sec execute 53 sec latency 107.656 ms 2 22223 3.38 MB/sec execute 54 sec latency 60.414 ms 2 22413 3.36 MB/sec execute 55 sec latency 73.845 ms 2 22737 3.41 MB/sec execute 56 sec latency 21.785 ms 2 22962 3.36 MB/sec execute 57 sec latency 63.292 ms 2 23159 3.31 MB/sec execute 58 sec latency 46.722 ms 2 23444 3.26 MB/sec execute 59 sec latency 63.658 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 6511 9.209 38.122 Close 4842 1.901 12.041 Rename 266 14.683 38.768 Unlink 1265 4.101 18.673 Qpathinfo 5939 2.508 23.352 Qfileinfo 1034 0.342 3.167 Qfsinfo 1031 0.092 6.489 Sfileinfo 514 9.193 25.840 Find 2256 0.809 19.151 WriteX 3182 1.476 13.647 ReadX 9939 0.020 1.381 LockX 20 1.596 2.206 UnlockX 20 1.699 3.430 Flush 444 32.719 131.738 Throughput 3.26184 MB/sec 2 clients 2 procs max_latency=131.755 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Jun 25 00:19:05 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/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' 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 9 seconds Changelog records consumed: 9772 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