== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 19:25:52 (1786749952) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl4 cl4' lustre-MDT0000: Registered changelog user cl4 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/d2c.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/d2c.lustre-rsync-test at Fri Aug 14 19:26:01 EDT 2026 waiting for dbench pid 13567 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs 0 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 111 10.48 MB/sec warmup 1 sec latency 70.480 ms 2 177 7.16 MB/sec warmup 2 sec latency 112.339 ms 2 231 5.91 MB/sec warmup 3 sec latency 315.792 ms 2 301 5.54 MB/sec warmup 4 sec latency 79.574 ms 2 369 5.26 MB/sec warmup 5 sec latency 105.978 ms 2 469 5.47 MB/sec warmup 6 sec latency 69.451 ms 2 600 5.97 MB/sec warmup 7 sec latency 115.907 ms Running lustre_rsync 2 695 5.29 MB/sec warmup 8 sec latency 145.557 ms 2 763 4.74 MB/sec warmup 9 sec latency 188.070 ms 2 848 4.31 MB/sec warmup 10 sec latency 80.947 ms 2 902 3.94 MB/sec warmup 11 sec latency 83.979 ms 2 1079 2.23 MB/sec execute 1 sec latency 80.230 ms 2 1147 1.18 MB/sec execute 2 sec latency 87.564 ms 2 1224 0.84 MB/sec execute 3 sec latency 96.631 ms 2 1381 2.09 MB/sec execute 4 sec latency 70.815 ms 2 1452 1.68 MB/sec execute 5 sec latency 79.265 ms 2 1552 1.43 MB/sec execute 6 sec latency 70.847 ms 2 1645 1.25 MB/sec execute 7 sec latency 85.746 ms 2 1698 1.10 MB/sec execute 8 sec latency 97.915 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 13 seconds Changelog records consumed: 290 2 1767 0.99 MB/sec execute 9 sec latency 75.117 ms 2 1802 0.90 MB/sec execute 10 sec latency 128.176 ms 2 1893 0.83 MB/sec execute 11 sec latency 73.049 ms 2 2007 0.78 MB/sec execute 12 sec latency 54.753 ms 2 2127 0.75 MB/sec execute 13 sec latency 74.137 ms 2 2230 0.71 MB/sec execute 14 sec latency 63.649 ms 13567 13568 13569 Running lustre_rsync 2 2362 0.81 MB/sec execute 15 sec latency 73.239 ms 2 2421 0.78 MB/sec execute 16 sec latency 78.129 ms 2 2481 0.81 MB/sec execute 17 sec latency 101.157 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 3773 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 657 2 2596 0.80 MB/sec execute 18 sec latency 105.684 ms 2 2917 1.22 MB/sec execute 19 sec latency 54.978 ms 2 3177 1.24 MB/sec execute 20 sec latency 67.152 ms 2 3352 1.29 MB/sec execute 21 sec latency 71.669 ms 2 3594 1.52 MB/sec execute 22 sec latency 77.599 ms 13567 13568 13569 Running lustre_rsync 2 3682 1.47 MB/sec execute 23 sec latency 83.830 ms 2 3774 1.49 MB/sec execute 24 sec latency 66.887 ms 2 3830 1.43 MB/sec execute 25 sec latency 97.734 ms 2 3903 1.40 MB/sec execute 26 sec latency 126.898 ms 2 3953 1.35 MB/sec execute 27 sec latency 227.571 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 4429 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 377 2 4049 1.30 MB/sec execute 28 sec latency 48.042 ms 2 4145 1.26 MB/sec execute 29 sec latency 59.689 ms 2 4255 1.23 MB/sec execute 30 sec latency 86.288 ms 2 4334 1.20 MB/sec execute 31 sec latency 124.942 ms 2 4443 1.18 MB/sec execute 32 sec latency 44.113 ms 13567 13568 13569 Running lustre_rsync 2 4491 1.15 MB/sec execute 33 sec latency 84.610 ms 2 4564 1.13 MB/sec execute 34 sec latency 105.192 ms 2 4693 1.16 MB/sec execute 35 sec latency 61.418 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 4805 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 487 2 4763 1.13 MB/sec execute 36 sec latency 77.373 ms 2 4845 1.10 MB/sec execute 37 sec latency 47.599 ms 2 5013 1.23 MB/sec execute 38 sec latency 55.583 ms 2 5086 1.20 MB/sec execute 39 sec latency 75.548 ms 2 5164 1.17 MB/sec execute 40 sec latency 76.249 ms 13567 13568 13569 Running lustre_rsync 2 5254 1.15 MB/sec execute 41 sec latency 92.460 ms 2 5327 1.12 MB/sec execute 42 sec latency 65.791 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 5291 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 325 2 5390 1.10 MB/sec execute 43 sec latency 97.208 ms 2 5523 1.08 MB/sec execute 44 sec latency 51.960 ms 2 5602 1.06 MB/sec execute 45 sec latency 75.758 ms 2 5715 1.04 MB/sec execute 46 sec latency 103.379 ms 2 5796 1.02 MB/sec execute 47 sec latency 75.055 ms 13567 13568 13569 Running lustre_rsync 2 5925 1.05 MB/sec execute 48 sec latency 94.847 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 5615 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 275 2 5996 1.04 MB/sec execute 49 sec latency 65.477 ms 2 6134 1.05 MB/sec execute 50 sec latency 57.347 ms 2 6338 1.15 MB/sec execute 51 sec latency 70.033 ms 2 6553 1.18 MB/sec execute 52 sec latency 62.261 ms 2 6794 1.20 MB/sec execute 53 sec latency 89.463 ms 13567 13568 13569 Running lustre_rsync 2 6975 1.24 MB/sec execute 54 sec latency 86.063 ms 2 7128 1.30 MB/sec execute 55 sec latency 60.327 ms 2 7228 1.29 MB/sec execute 56 sec latency 74.371 ms 2 7336 1.30 MB/sec execute 57 sec latency 60.175 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 5889 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 276 2 7390 1.28 MB/sec execute 58 sec latency 157.456 ms 2 7465 1.27 MB/sec execute 59 sec latency 73.439 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2250 29.542 227.555 Close 1659 7.325 45.211 Rename 98 43.525 105.650 Unlink 413 11.806 65.939 Qpathinfo 2105 7.313 68.055 Qfileinfo 372 0.690 24.118 Qfsinfo 368 0.436 16.292 Sfileinfo 168 31.888 83.055 Find 780 1.457 46.136 WriteX 1126 5.035 53.972 ReadX 3676 0.031 7.443 LockX 8 7.745 16.910 UnlockX 8 5.613 10.603 Flush 128 30.605 124.926 Throughput 1.26544 MB/sec 2 clients 2 procs max_latency=227.571 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Aug 14 19:27:15 EDT 2026 with return code 0 Running lustre_rsync clean dbench files in /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' 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/d2c.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 6164 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 516 Running final lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 6679 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 29 lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0001: clear the changelog for cl4 of all records lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: Deregistered changelog user #4 lustre-MDT0001: clear the changelog for cl4 of all records lustre-MDT0001: Deregistered changelog user #4 lustre-MDT0001: changelog user 'cl4' not found lustre-MDT0000: changelog user 'cl4' not found