== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 04:10:36 (1787386236) 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 Sat Aug 22 04:10:44 EDT 2026 waiting for dbench pid 11463 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 91 8.38 MB/sec warmup 1 sec latency 116.205 ms 2 155 6.54 MB/sec warmup 2 sec latency 161.371 ms 2 211 5.49 MB/sec warmup 3 sec latency 240.977 ms 2 283 5.28 MB/sec warmup 4 sec latency 123.383 ms 2 354 5.06 MB/sec warmup 5 sec latency 86.111 ms 2 428 5.04 MB/sec warmup 6 sec latency 100.684 ms 2 494 4.91 MB/sec warmup 7 sec latency 130.236 ms 2 612 5.24 MB/sec warmup 8 sec latency 146.258 ms 2 673 4.70 MB/sec warmup 9 sec latency 319.899 ms 2 729 4.26 MB/sec warmup 10 sec latency 160.595 ms 2 789 3.90 MB/sec warmup 11 sec latency 78.357 ms 2 913 0.38 MB/sec execute 1 sec latency 162.107 ms 2 983 0.33 MB/sec execute 2 sec latency 172.025 ms 2 1106 0.92 MB/sec execute 3 sec latency 174.805 ms 2 1205 0.74 MB/sec execute 4 sec latency 55.242 ms 2 1333 1.20 MB/sec execute 5 sec latency 65.812 ms 2 1482 1.49 MB/sec execute 6 sec latency 138.937 ms 2 1621 1.31 MB/sec execute 7 sec latency 120.125 ms 2 1731 1.17 MB/sec execute 8 sec latency 103.996 ms 2 1835 1.06 MB/sec execute 9 sec latency 80.139 ms 2 1915 0.97 MB/sec execute 10 sec latency 191.641 ms 2 2008 0.90 MB/sec execute 11 sec latency 199.795 ms 2 2119 0.85 MB/sec execute 12 sec latency 83.692 ms 2 2196 0.80 MB/sec execute 13 sec latency 89.508 ms 2 2342 0.90 MB/sec execute 14 sec latency 151.250 ms 2 2394 0.85 MB/sec execute 15 sec latency 252.962 ms 2 2459 0.85 MB/sec execute 16 sec latency 199.168 ms 2 2573 0.87 MB/sec execute 17 sec latency 244.800 ms 2 2692 0.99 MB/sec execute 18 sec latency 203.994 ms 2 2905 1.18 MB/sec execute 19 sec latency 177.907 ms 2 2992 1.19 MB/sec execute 20 sec latency 261.205 ms 2 3236 1.26 MB/sec execute 21 sec latency 175.275 ms 2 3356 1.26 MB/sec execute 22 sec latency 216.385 ms 2 3560 1.46 MB/sec execute 23 sec latency 67.045 ms 2 3674 1.43 MB/sec execute 24 sec latency 53.980 ms 2 3790 1.45 MB/sec execute 25 sec latency 60.471 ms 2 3848 1.40 MB/sec execute 26 sec latency 80.042 ms 2 3934 1.37 MB/sec execute 27 sec latency 102.061 ms 2 4008 1.32 MB/sec execute 28 sec latency 116.271 ms 2 4072 1.27 MB/sec execute 29 sec latency 123.957 ms 2 4196 1.24 MB/sec execute 30 sec latency 74.344 ms 2 4241 1.21 MB/sec execute 31 sec latency 363.183 ms 2 4289 1.17 MB/sec execute 32 sec latency 157.531 ms 2 4343 1.14 MB/sec execute 33 sec latency 128.162 ms 2 4383 1.12 MB/sec execute 34 sec latency 204.413 ms 2 4452 1.10 MB/sec execute 35 sec latency 166.426 ms 2 4485 1.07 MB/sec execute 36 sec latency 261.723 ms 2 4542 1.05 MB/sec execute 37 sec latency 274.084 ms 2 4625 1.08 MB/sec execute 38 sec latency 209.123 ms 2 4712 1.05 MB/sec execute 39 sec latency 71.208 ms 2 4803 1.03 MB/sec execute 40 sec latency 73.664 ms 2 4899 1.08 MB/sec execute 41 sec latency 101.719 ms 2 5002 1.12 MB/sec execute 42 sec latency 99.982 ms 2 5061 1.10 MB/sec execute 43 sec latency 307.559 ms 2 5140 1.08 MB/sec execute 44 sec latency 74.637 ms 2 5207 1.05 MB/sec execute 45 sec latency 166.348 ms 2 5267 1.03 MB/sec execute 46 sec latency 205.080 ms 2 5328 1.01 MB/sec execute 47 sec latency 89.156 ms 2 5390 0.99 MB/sec execute 48 sec latency 63.821 ms 2 5479 0.98 MB/sec execute 49 sec latency 145.837 ms 2 5575 0.96 MB/sec execute 50 sec latency 175.490 ms 2 5687 0.95 MB/sec execute 51 sec latency 60.110 ms 2 5755 0.93 MB/sec execute 52 sec latency 68.287 ms 2 5885 0.96 MB/sec execute 53 sec latency 98.012 ms 2 5947 0.94 MB/sec execute 54 sec latency 195.907 ms 2 5997 0.93 MB/sec execute 55 sec latency 260.608 ms 2 6086 0.94 MB/sec execute 56 sec latency 173.795 ms 2 6219 0.98 MB/sec execute 57 sec latency 65.155 ms 2 6385 1.02 MB/sec execute 58 sec latency 217.687 ms 2 6507 1.05 MB/sec execute 59 sec latency 299.756 ms 2 cleanup 60 sec 2 cleanup 61 sec 1 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1939 29.607 260.533 Close 1491 7.418 68.194 Rename 90 48.924 153.051 Unlink 330 11.769 47.731 Qpathinfo 1887 7.816 80.065 Qfileinfo 348 0.585 9.213 Qfsinfo 285 0.541 16.665 Sfileinfo 178 31.889 63.173 Find 661 1.643 38.691 WriteX 1013 4.661 50.854 ReadX 3065 0.042 5.408 LockX 8 7.178 10.183 UnlockX 8 8.000 15.050 Flush 126 130.100 363.165 Throughput 1.05104 MB/sec 2 clients 2 procs max_latency=363.183 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Aug 22 04:11:59 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/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' 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 6 seconds Changelog records consumed: 2791 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 'cl3': success lustre-MDT0000: changelog user 'cl3' not found