== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 08:27:34 (1790771254) 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 Wed Sep 30 08:27:42 EDT 2026 waiting for dbench pid 13548 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 2 129 11.52 MB/sec warmup 1 sec latency 86.238 ms 2 201 7.91 MB/sec warmup 2 sec latency 183.535 ms 2 314 7.65 MB/sec warmup 3 sec latency 82.064 ms 2 417 7.37 MB/sec warmup 4 sec latency 104.472 ms 2 513 7.10 MB/sec warmup 5 sec latency 102.243 ms 2 696 7.06 MB/sec warmup 6 sec latency 73.083 ms 2 792 6.13 MB/sec warmup 7 sec latency 60.561 ms 2 877 5.41 MB/sec warmup 8 sec latency 63.873 ms Running lustre_rsync 2 921 4.83 MB/sec warmup 9 sec latency 104.938 ms 2 974 4.37 MB/sec warmup 10 sec latency 241.132 ms 2 1091 4.17 MB/sec warmup 11 sec latency 74.616 ms 2 1257 0.17 MB/sec execute 1 sec latency 100.052 ms 2 1416 2.99 MB/sec execute 2 sec latency 70.740 ms 2 1495 2.01 MB/sec execute 3 sec latency 83.836 ms 2 1612 1.57 MB/sec execute 4 sec latency 56.915 ms 2 1691 1.28 MB/sec execute 5 sec latency 63.831 ms 2 1786 1.09 MB/sec execute 6 sec latency 71.185 ms 2 1850 0.95 MB/sec execute 7 sec latency 87.810 ms 2 1954 0.86 MB/sec execute 8 sec latency 100.592 ms 2 2018 0.78 MB/sec execute 9 sec latency 94.352 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 14 seconds Changelog records consumed: 390 2 2115 0.73 MB/sec execute 10 sec latency 88.195 ms 2 2190 0.68 MB/sec execute 11 sec latency 70.897 ms 2 2340 0.81 MB/sec execute 12 sec latency 82.745 ms 2 2413 0.77 MB/sec execute 13 sec latency 73.484 ms 2 2481 0.81 MB/sec execute 14 sec latency 93.044 ms 13548 13549 13550 Running lustre_rsync 2 2602 0.80 MB/sec execute 15 sec latency 68.463 ms 2 2832 1.17 MB/sec execute 16 sec latency 83.246 ms 2 2967 1.23 MB/sec execute 17 sec latency 64.862 ms 2 3208 1.25 MB/sec execute 18 sec latency 82.804 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: 4037 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 687 2 3398 1.36 MB/sec execute 19 sec latency 64.241 ms 2 3611 1.55 MB/sec execute 20 sec latency 67.787 ms 2 3744 1.54 MB/sec execute 21 sec latency 54.515 ms 2 3834 1.52 MB/sec execute 22 sec latency 110.592 ms 2 3923 1.48 MB/sec execute 23 sec latency 107.960 ms 13548 13549 13550 Running lustre_rsync 2 3985 1.42 MB/sec execute 24 sec latency 137.977 ms 2 4050 1.36 MB/sec execute 25 sec latency 81.131 ms 2 4155 1.31 MB/sec execute 26 sec latency 59.068 ms 2 4254 1.28 MB/sec execute 27 sec latency 98.187 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: 4723 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 482 2 4344 1.24 MB/sec execute 28 sec latency 72.224 ms 2 4450 1.22 MB/sec execute 29 sec latency 67.685 ms 2 4521 1.19 MB/sec execute 30 sec latency 73.600 ms 2 4614 1.22 MB/sec execute 31 sec latency 60.761 ms 2 4704 1.19 MB/sec execute 32 sec latency 85.645 ms 13548 13549 13550 Running lustre_rsync 2 4789 1.16 MB/sec execute 33 sec latency 73.210 ms 2 4846 1.13 MB/sec execute 34 sec latency 97.857 ms 2 4992 1.26 MB/sec execute 35 sec latency 82.969 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: 5204 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 384 2 5060 1.23 MB/sec execute 36 sec latency 77.555 ms 2 5138 1.20 MB/sec execute 37 sec latency 71.652 ms 2 5213 1.17 MB/sec execute 38 sec latency 119.301 ms 2 5285 1.14 MB/sec execute 39 sec latency 105.931 ms 2 5361 1.12 MB/sec execute 40 sec latency 78.586 ms 2 5415 1.09 MB/sec execute 41 sec latency 84.865 ms 13548 13549 13550 Running lustre_rsync 2 5529 1.07 MB/sec execute 42 sec latency 86.610 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: 5587 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 265 2 5586 1.05 MB/sec execute 43 sec latency 81.705 ms 2 5694 1.03 MB/sec execute 44 sec latency 71.499 ms 2 5754 1.01 MB/sec execute 45 sec latency 79.589 ms 2 5901 1.04 MB/sec execute 46 sec latency 57.719 ms 2 5961 1.02 MB/sec execute 47 sec latency 72.634 ms 13548 13549 13550 Running lustre_rsync 2 6035 1.03 MB/sec execute 48 sec latency 72.790 ms 2 6118 1.02 MB/sec execute 49 sec latency 174.425 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: 5851 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 262 2 6169 1.00 MB/sec execute 50 sec latency 76.678 ms 2 6453 1.13 MB/sec execute 51 sec latency 88.026 ms 2 6551 1.14 MB/sec execute 52 sec latency 85.275 ms 2 6764 1.14 MB/sec execute 53 sec latency 85.509 ms 2 6958 1.17 MB/sec execute 54 sec latency 95.178 ms 2 7125 1.25 MB/sec execute 55 sec latency 54.457 ms 13548 13549 13550 Running lustre_rsync 2 7194 1.24 MB/sec execute 56 sec latency 92.827 ms 2 7267 1.22 MB/sec execute 57 sec latency 79.073 ms 2 7354 1.23 MB/sec execute 58 sec latency 83.642 ms 2 7445 1.22 MB/sec execute 59 sec latency 78.988 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: 6112 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 277 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2160 30.765 137.963 Close 1601 7.569 48.421 Rename 90 46.097 174.401 Unlink 398 10.770 65.999 Qpathinfo 2017 7.930 93.022 Qfileinfo 363 0.592 21.529 Qfsinfo 347 0.633 34.811 Sfileinfo 150 33.561 119.329 Find 757 1.488 58.304 WriteX 1070 5.441 60.638 ReadX 3599 0.034 7.543 LockX 8 10.623 21.692 UnlockX 8 6.928 13.226 Flush 124 35.321 145.389 Throughput 1.22318 MB/sec 2 clients 2 procs max_latency=174.425 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Wed Sep 30 08:28:57 EDT 2026 with return code 0 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/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' 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/d2c.lustre-rsync-test dbench successfully finished Running 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: 6388 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 454 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: 6841 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 1 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