== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 13:43:20 (1782927800) 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 1 13:43:22 EDT 2026 waiting for dbench pid 11421 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 2 373 26.61 MB/sec warmup 1 sec latency 18.601 ms 2 778 21.36 MB/sec warmup 2 sec latency 65.793 ms 2 1164 15.34 MB/sec warmup 3 sec latency 36.269 ms 2 1662 13.11 MB/sec warmup 4 sec latency 45.270 ms 2 2154 10.68 MB/sec warmup 5 sec latency 28.798 ms 2 2577 9.65 MB/sec warmup 6 sec latency 45.872 ms 2 3258 10.00 MB/sec warmup 7 sec latency 38.531 ms 2 3816 9.94 MB/sec warmup 8 sec latency 22.952 ms 2 4214 8.93 MB/sec warmup 9 sec latency 16.763 ms 2 4452 8.16 MB/sec warmup 10 sec latency 98.200 ms 2 4796 7.67 MB/sec warmup 11 sec latency 37.604 ms 2 5714 0.95 MB/sec execute 1 sec latency 39.269 ms 2 6316 5.73 MB/sec execute 2 sec latency 32.812 ms 2 7109 8.13 MB/sec execute 3 sec latency 45.920 ms 2 7523 6.92 MB/sec execute 4 sec latency 13.748 ms 2 7902 5.74 MB/sec execute 5 sec latency 92.916 ms 2 8212 5.28 MB/sec execute 6 sec latency 45.494 ms 2 8686 5.44 MB/sec execute 7 sec latency 49.523 ms 2 9140 4.87 MB/sec execute 8 sec latency 28.262 ms 2 9608 4.81 MB/sec execute 9 sec latency 32.533 ms 2 10471 5.67 MB/sec execute 10 sec latency 38.980 ms 2 11081 5.99 MB/sec execute 11 sec latency 9.780 ms 2 11429 5.56 MB/sec execute 12 sec latency 66.243 ms 2 11759 5.38 MB/sec execute 13 sec latency 31.620 ms 2 12228 5.45 MB/sec execute 14 sec latency 32.144 ms 2 12640 5.13 MB/sec execute 15 sec latency 47.723 ms 2 13082 5.01 MB/sec execute 16 sec latency 29.239 ms 2 13675 5.36 MB/sec execute 17 sec latency 46.900 ms 2 14424 5.75 MB/sec execute 18 sec latency 34.865 ms 2 14847 5.49 MB/sec execute 19 sec latency 15.634 ms 2 15094 5.28 MB/sec execute 20 sec latency 84.630 ms 2 15426 5.16 MB/sec execute 21 sec latency 28.272 ms 2 15820 5.21 MB/sec execute 22 sec latency 53.265 ms 2 16185 5.01 MB/sec execute 23 sec latency 45.040 ms 2 16581 4.92 MB/sec execute 24 sec latency 34.726 ms 2 17119 5.17 MB/sec execute 25 sec latency 37.314 ms 2 17712 5.35 MB/sec execute 26 sec latency 49.979 ms 2 18026 5.25 MB/sec execute 27 sec latency 20.583 ms 2 18341 5.09 MB/sec execute 28 sec latency 21.996 ms 2 18575 4.95 MB/sec execute 29 sec latency 79.579 ms 2 18940 4.89 MB/sec execute 30 sec latency 34.427 ms 2 19366 4.93 MB/sec execute 31 sec latency 34.200 ms 2 19759 4.80 MB/sec execute 32 sec latency 52.771 ms 2 20191 4.75 MB/sec execute 33 sec latency 44.987 ms 2 20790 4.93 MB/sec execute 34 sec latency 30.380 ms 2 21488 5.09 MB/sec execute 35 sec latency 65.971 ms 2 21848 5.02 MB/sec execute 36 sec latency 15.396 ms 2 22132 4.91 MB/sec execute 37 sec latency 87.837 ms 2 22466 4.86 MB/sec execute 38 sec latency 42.462 ms 2 22939 4.90 MB/sec execute 39 sec latency 34.030 ms 2 23350 4.80 MB/sec execute 40 sec latency 31.345 ms 2 23775 4.76 MB/sec execute 41 sec latency 41.393 ms 2 24338 4.90 MB/sec execute 42 sec latency 36.983 ms 2 25003 5.03 MB/sec execute 43 sec latency 26.427 ms 2 25314 4.98 MB/sec execute 44 sec latency 18.366 ms 2 25609 4.88 MB/sec execute 45 sec latency 113.200 ms 2 25872 4.80 MB/sec execute 46 sec latency 33.677 ms 2 26177 4.77 MB/sec execute 47 sec latency 21.930 ms 2 26567 4.78 MB/sec execute 48 sec latency 53.889 ms 2 26912 4.70 MB/sec execute 49 sec latency 36.320 ms 2 27304 4.67 MB/sec execute 50 sec latency 35.229 ms 2 27847 4.79 MB/sec execute 51 sec latency 55.766 ms 2 28489 4.89 MB/sec execute 52 sec latency 30.808 ms 2 28832 4.85 MB/sec execute 53 sec latency 18.078 ms 2 29162 4.78 MB/sec execute 54 sec latency 110.829 ms 2 29421 4.71 MB/sec execute 55 sec latency 58.223 ms 2 29877 4.77 MB/sec execute 56 sec latency 17.696 ms 2 30210 4.70 MB/sec execute 57 sec latency 51.071 ms 2 30591 4.63 MB/sec execute 58 sec latency 35.181 ms 2 31102 4.70 MB/sec execute 59 sec latency 40.170 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 9090 6.382 22.494 Close 6714 1.195 6.947 Rename 386 10.549 21.912 Unlink 1798 3.075 9.100 Qpathinfo 8300 1.911 15.504 Qfileinfo 1480 0.316 3.102 Qfsinfo 1516 0.059 2.039 Sfileinfo 732 6.162 19.984 Find 3258 0.679 12.732 WriteX 4558 1.138 19.128 ReadX 14656 0.016 1.143 LockX 32 1.135 2.904 UnlockX 32 1.049 2.040 Flush 634 24.239 113.184 Throughput 4.70023 MB/sec 2 clients 2 procs max_latency=113.200 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Jul 1 13:44:35 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/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' 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 4 seconds Changelog records consumed: 12932 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