== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 09:36:24 (1786541784) 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 Wed Aug 12 09:36:27 EDT 2026 waiting for dbench pid 12497 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 2 341 24.53 MB/sec warmup 1 sec latency 20.955 ms 2 767 21.36 MB/sec warmup 2 sec latency 18.581 ms 2 1227 15.38 MB/sec warmup 3 sec latency 15.627 ms 2 1803 13.16 MB/sec warmup 4 sec latency 30.528 ms 2 2394 11.19 MB/sec warmup 5 sec latency 14.783 ms 2 3291 11.78 MB/sec warmup 6 sec latency 14.783 ms 2 3934 11.45 MB/sec warmup 7 sec latency 11.233 ms 2 4390 10.15 MB/sec warmup 8 sec latency 30.622 ms 2 4960 10.03 MB/sec warmup 9 sec latency 25.601 ms 2 5388 9.09 MB/sec warmup 10 sec latency 13.417 ms 2 5935 8.55 MB/sec warmup 11 sec latency 18.778 ms 2 7330 11.28 MB/sec execute 1 sec latency 16.051 ms 2 7779 6.16 MB/sec execute 2 sec latency 33.449 ms 2 8116 4.73 MB/sec execute 3 sec latency 31.695 ms 2 8667 5.55 MB/sec execute 4 sec latency 13.928 ms 2 9128 4.61 MB/sec execute 5 sec latency 12.366 ms 2 9710 4.67 MB/sec execute 6 sec latency 15.486 ms 2 10684 6.69 MB/sec execute 7 sec latency 11.738 ms 2 11112 6.26 MB/sec execute 8 sec latency 12.429 ms 2 11557 5.73 MB/sec execute 9 sec latency 25.989 ms 2 12082 6.03 MB/sec execute 10 sec latency 20.477 ms 2 12484 5.54 MB/sec execute 11 sec latency 17.606 ms 2 13005 5.33 MB/sec execute 12 sec latency 13.751 ms 2 13662 5.79 MB/sec execute 13 sec latency 14.388 ms 2 14412 6.27 MB/sec execute 14 sec latency 12.525 ms 2 14863 5.91 MB/sec execute 15 sec latency 13.094 ms 2 15280 5.77 MB/sec execute 16 sec latency 26.705 ms 2 15783 5.81 MB/sec execute 17 sec latency 20.063 ms 2 16285 5.54 MB/sec execute 18 sec latency 15.696 ms 2 16879 5.71 MB/sec execute 19 sec latency 13.627 ms 2 17772 6.17 MB/sec execute 20 sec latency 12.014 ms 2 18228 6.03 MB/sec execute 21 sec latency 12.150 ms 2 18646 5.82 MB/sec execute 22 sec latency 44.644 ms 2 19140 5.94 MB/sec execute 23 sec latency 18.027 ms 2 19543 5.72 MB/sec execute 24 sec latency 21.759 ms 2 20017 5.54 MB/sec execute 25 sec latency 10.801 ms 2 20697 5.84 MB/sec execute 26 sec latency 15.261 ms 2 21505 6.03 MB/sec execute 27 sec latency 12.265 ms 2 21976 5.90 MB/sec execute 28 sec latency 12.381 ms 2 22309 5.75 MB/sec execute 29 sec latency 49.233 ms 2 22843 5.84 MB/sec execute 30 sec latency 19.231 ms 2 23330 5.68 MB/sec execute 31 sec latency 14.102 ms 2 23908 5.65 MB/sec execute 32 sec latency 14.138 ms 2 24879 6.06 MB/sec execute 33 sec latency 13.951 ms 2 25351 5.98 MB/sec execute 34 sec latency 12.726 ms 2 25808 5.85 MB/sec execute 35 sec latency 34.825 ms 2 26337 5.93 MB/sec execute 36 sec latency 11.084 ms 2 26758 5.78 MB/sec execute 37 sec latency 20.420 ms 2 27307 5.72 MB/sec execute 38 sec latency 19.413 ms 2 28247 5.95 MB/sec execute 39 sec latency 11.002 ms 2 28762 6.03 MB/sec execute 40 sec latency 13.006 ms 2 29149 5.91 MB/sec execute 41 sec latency 43.829 ms 2 29559 5.85 MB/sec execute 42 sec latency 25.075 ms 2 30037 5.86 MB/sec execute 43 sec latency 27.655 ms 2 30455 5.74 MB/sec execute 44 sec latency 16.530 ms 2 30925 5.71 MB/sec execute 45 sec latency 14.103 ms 2 31688 5.87 MB/sec execute 46 sec latency 24.555 ms 2 32217 5.94 MB/sec execute 47 sec latency 12.865 ms 2 32654 5.84 MB/sec execute 48 sec latency 27.682 ms 2 33041 5.79 MB/sec execute 49 sec latency 25.692 ms 2 33546 5.80 MB/sec execute 50 sec latency 17.815 ms 2 33994 5.70 MB/sec execute 51 sec latency 16.067 ms 2 34522 5.68 MB/sec execute 52 sec latency 16.720 ms 2 35465 5.93 MB/sec execute 53 sec latency 18.034 ms 2 35942 5.89 MB/sec execute 54 sec latency 14.017 ms 2 36375 5.80 MB/sec execute 55 sec latency 35.361 ms 2 36918 5.86 MB/sec execute 56 sec latency 12.439 ms 2 37332 5.77 MB/sec execute 57 sec latency 15.711 ms 2 37914 5.72 MB/sec execute 58 sec latency 12.449 ms 2 38713 5.84 MB/sec execute 59 sec latency 17.241 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 11286 5.616 18.865 Close 8290 0.974 4.944 Rename 478 9.028 18.469 Unlink 2284 2.257 4.735 Qpathinfo 10184 1.700 13.622 Qfileinfo 1770 0.312 1.717 Qfsinfo 1908 0.046 1.297 Sfileinfo 900 5.527 31.687 Find 3988 0.661 10.206 WriteX 5576 1.273 21.427 ReadX 17712 0.015 0.145 LockX 36 1.005 1.345 UnlockX 36 1.043 1.321 Flush 784 7.285 49.220 Throughput 5.84004 MB/sec 2 clients 2 procs max_latency=49.233 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Aug 12 09:37:40 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/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' 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: 16012 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