== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 09:59:50 (1784123990) 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 15 09:59:53 EDT 2026 waiting for dbench pid 11417 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 2 239 18.28 MB/sec warmup 1 sec latency 59.741 ms 2 485 16.94 MB/sec warmup 2 sec latency 29.015 ms 2 723 14.20 MB/sec warmup 3 sec latency 89.117 ms 2 882 10.83 MB/sec warmup 4 sec latency 75.125 ms 2 1076 9.17 MB/sec warmup 5 sec latency 53.843 ms 2 1417 8.67 MB/sec warmup 6 sec latency 26.980 ms 2 1722 7.50 MB/sec warmup 7 sec latency 68.509 ms 2 2011 6.63 MB/sec warmup 8 sec latency 42.197 ms 2 2356 6.20 MB/sec warmup 9 sec latency 41.718 ms 2 2719 6.38 MB/sec warmup 10 sec latency 60.492 ms 2 3212 6.23 MB/sec warmup 11 sec latency 56.781 ms 2 3999 2.57 MB/sec execute 1 sec latency 33.370 ms 2 4245 1.51 MB/sec execute 2 sec latency 85.953 ms 2 4458 1.34 MB/sec execute 3 sec latency 67.458 ms 2 4736 1.68 MB/sec execute 4 sec latency 37.631 ms 2 5056 2.55 MB/sec execute 5 sec latency 61.625 ms 2 5354 2.22 MB/sec execute 6 sec latency 32.208 ms 2 5699 2.00 MB/sec execute 7 sec latency 33.577 ms 2 5960 2.08 MB/sec execute 8 sec latency 70.874 ms 2 6322 2.73 MB/sec execute 9 sec latency 36.674 ms 2 6569 2.77 MB/sec execute 10 sec latency 88.700 ms 2 7022 3.26 MB/sec execute 11 sec latency 61.238 ms 2 7271 3.20 MB/sec execute 12 sec latency 26.482 ms 2 7483 3.14 MB/sec execute 13 sec latency 34.453 ms 2 7692 2.92 MB/sec execute 14 sec latency 33.517 ms 2 7834 2.77 MB/sec execute 15 sec latency 174.077 ms 2 7933 2.62 MB/sec execute 16 sec latency 79.153 ms 2 8096 2.51 MB/sec execute 17 sec latency 58.206 ms 2 8346 2.50 MB/sec execute 18 sec latency 24.835 ms 2 8639 2.69 MB/sec execute 19 sec latency 46.721 ms 2 8824 2.57 MB/sec execute 20 sec latency 49.561 ms 2 8989 2.46 MB/sec execute 21 sec latency 58.123 ms 2 9218 2.37 MB/sec execute 22 sec latency 75.472 ms 2 9451 2.38 MB/sec execute 23 sec latency 62.047 ms 2 9670 2.36 MB/sec execute 24 sec latency 58.080 ms 2 10070 2.64 MB/sec execute 25 sec latency 72.312 ms 2 10473 2.68 MB/sec execute 26 sec latency 49.998 ms 2 10781 2.83 MB/sec execute 27 sec latency 28.316 ms 2 10956 2.80 MB/sec execute 28 sec latency 43.284 ms 2 11122 2.72 MB/sec execute 29 sec latency 39.022 ms 2 11326 2.65 MB/sec execute 30 sec latency 90.001 ms 2 11451 2.58 MB/sec execute 31 sec latency 118.246 ms 2 11643 2.53 MB/sec execute 32 sec latency 50.205 ms 2 12038 2.70 MB/sec execute 33 sec latency 24.041 ms 2 12272 2.63 MB/sec execute 34 sec latency 39.347 ms 2 12464 2.57 MB/sec execute 35 sec latency 49.720 ms 2 12669 2.50 MB/sec execute 36 sec latency 44.510 ms 2 13062 2.52 MB/sec execute 37 sec latency 49.309 ms 2 13581 2.74 MB/sec execute 38 sec latency 44.811 ms 2 14202 2.92 MB/sec execute 39 sec latency 35.158 ms 2 14526 2.92 MB/sec execute 40 sec latency 18.215 ms 2 14872 2.87 MB/sec execute 41 sec latency 44.866 ms 2 15103 2.83 MB/sec execute 42 sec latency 88.605 ms 2 15478 2.83 MB/sec execute 43 sec latency 27.969 ms 2 15893 2.90 MB/sec execute 44 sec latency 37.497 ms 2 16289 2.86 MB/sec execute 45 sec latency 55.492 ms 2 16637 2.86 MB/sec execute 46 sec latency 47.490 ms 2 17192 3.03 MB/sec execute 47 sec latency 48.897 ms 2 17886 3.19 MB/sec execute 48 sec latency 48.515 ms 2 18252 3.17 MB/sec execute 49 sec latency 14.551 ms 2 18536 3.13 MB/sec execute 50 sec latency 95.854 ms 2 18869 3.13 MB/sec execute 51 sec latency 36.317 ms 2 19353 3.19 MB/sec execute 52 sec latency 44.580 ms 2 19835 3.15 MB/sec execute 53 sec latency 32.264 ms 2 20291 3.17 MB/sec execute 54 sec latency 43.543 ms 2 20989 3.31 MB/sec execute 55 sec latency 51.700 ms 2 21485 3.42 MB/sec execute 56 sec latency 24.796 ms 2 21839 3.40 MB/sec execute 57 sec latency 17.657 ms 2 22126 3.36 MB/sec execute 58 sec latency 76.974 ms 2 22466 3.35 MB/sec execute 59 sec latency 59.507 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 6760 8.822 58.072 Close 4906 1.924 16.001 Rename 280 13.848 36.644 Unlink 1410 4.158 16.041 Qpathinfo 6030 2.417 44.891 Qfileinfo 1022 0.334 3.246 Qfsinfo 1110 0.089 5.970 Sfileinfo 568 8.158 24.731 Find 2306 0.880 27.979 WriteX 3270 1.391 19.767 ReadX 10186 0.020 3.956 LockX 20 1.914 9.052 UnlockX 20 2.018 5.634 Flush 480 29.944 174.054 Throughput 3.35422 MB/sec 2 clients 2 procs max_latency=174.077 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Jul 15 10:01:05 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/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' 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: 9432 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