== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 10:49:30 (1787582970) 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 Mon Aug 24 10:49:39 EDT 2026 waiting for dbench pid 13556 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 92 8.39 MB/sec warmup 1 sec latency 79.493 ms 2 167 6.83 MB/sec warmup 2 sec latency 106.573 ms 2 215 5.57 MB/sec warmup 3 sec latency 406.666 ms 2 289 5.35 MB/sec warmup 4 sec latency 92.462 ms 2 366 5.21 MB/sec warmup 5 sec latency 82.194 ms 2 433 5.08 MB/sec warmup 6 sec latency 110.853 ms 2 510 5.05 MB/sec warmup 7 sec latency 105.661 ms Running lustre_rsync 2 640 5.26 MB/sec warmup 8 sec latency 76.919 ms 2 711 4.70 MB/sec warmup 9 sec latency 101.966 ms 2 778 4.27 MB/sec warmup 10 sec latency 78.217 ms 2 851 3.92 MB/sec warmup 11 sec latency 89.664 ms 2 957 0.26 MB/sec execute 1 sec latency 91.202 ms 2 1026 1.13 MB/sec execute 2 sec latency 95.643 ms 2 1127 0.87 MB/sec execute 3 sec latency 52.446 ms 2 1214 0.69 MB/sec execute 4 sec latency 54.099 ms 2 1285 0.65 MB/sec execute 5 sec latency 67.963 ms 2 1439 1.44 MB/sec execute 6 sec latency 117.932 ms 2 1512 1.25 MB/sec execute 7 sec latency 105.791 ms 2 1604 1.12 MB/sec execute 8 sec latency 83.206 ms 2 1681 1.01 MB/sec execute 9 sec latency 77.527 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: 265 2 1753 0.92 MB/sec execute 10 sec latency 88.423 ms 2 1816 0.84 MB/sec execute 11 sec latency 76.793 ms 2 1900 0.79 MB/sec execute 12 sec latency 72.756 ms 2 1994 0.74 MB/sec execute 13 sec latency 82.281 ms 2 2060 0.70 MB/sec execute 14 sec latency 84.569 ms 13556 13557 13558 Running lustre_rsync 2 2148 0.67 MB/sec execute 15 sec latency 92.904 ms 2 2227 0.64 MB/sec execute 16 sec latency 82.383 ms 2 2342 0.73 MB/sec execute 17 sec latency 117.027 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: 2907 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 619 2 2394 0.70 MB/sec execute 18 sec latency 87.753 ms 2 2457 0.70 MB/sec execute 19 sec latency 74.112 ms 2 2580 0.73 MB/sec execute 20 sec latency 62.824 ms 2 2764 0.98 MB/sec execute 21 sec latency 73.718 ms 2 2917 1.04 MB/sec execute 22 sec latency 107.337 ms 2 3084 1.05 MB/sec execute 23 sec latency 64.604 ms 13556 13557 13558 Running lustre_rsync 2 3234 1.09 MB/sec execute 24 sec latency 94.396 ms 2 3342 1.10 MB/sec execute 25 sec latency 107.440 ms 2 3497 1.21 MB/sec execute 26 sec latency 83.589 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: 3525 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 298 2 3622 1.25 MB/sec execute 27 sec latency 131.581 ms 2 3737 1.25 MB/sec execute 28 sec latency 77.290 ms 2 3830 1.24 MB/sec execute 29 sec latency 66.632 ms 2 3922 1.22 MB/sec execute 30 sec latency 97.835 ms 2 3996 1.18 MB/sec execute 31 sec latency 82.258 ms 2 4084 1.15 MB/sec execute 32 sec latency 59.313 ms 13556 13557 13558 Running lustre_rsync 2 4167 1.12 MB/sec execute 33 sec latency 79.333 ms 2 4253 1.09 MB/sec execute 34 sec latency 77.156 ms 2 4304 1.07 MB/sec execute 35 sec latency 138.452 ms 2 4360 1.05 MB/sec execute 36 sec latency 85.147 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: 3822 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 468 2 4445 1.03 MB/sec execute 37 sec latency 67.880 ms 2 4512 1.01 MB/sec execute 38 sec latency 96.606 ms 2 4589 1.02 MB/sec execute 39 sec latency 89.648 ms 2 4678 1.02 MB/sec execute 40 sec latency 69.689 ms 2 4767 1.00 MB/sec execute 41 sec latency 72.205 ms 13556 13557 13558 Running lustre_rsync 2 4839 1.00 MB/sec execute 42 sec latency 106.673 ms 2 4938 1.05 MB/sec execute 43 sec latency 110.715 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: 4289 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 301 2 5038 1.07 MB/sec execute 44 sec latency 77.485 ms 2 5114 1.05 MB/sec execute 45 sec latency 68.307 ms 2 5188 1.03 MB/sec execute 46 sec latency 61.744 ms 2 5266 1.01 MB/sec execute 47 sec latency 74.231 ms 2 5331 0.99 MB/sec execute 48 sec latency 69.702 ms 13556 13557 13558 Running lustre_rsync 2 5385 0.97 MB/sec execute 49 sec latency 96.759 ms 2 5466 0.95 MB/sec execute 50 sec latency 96.949 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: 4589 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 249 2 5559 0.94 MB/sec execute 51 sec latency 75.848 ms 2 5654 0.92 MB/sec execute 52 sec latency 68.066 ms 2 5774 0.91 MB/sec execute 53 sec latency 64.519 ms 2 5886 0.93 MB/sec execute 54 sec latency 79.361 ms 2 5973 0.93 MB/sec execute 55 sec latency 100.674 ms 13556 13557 13558 Running lustre_rsync 2 6062 0.93 MB/sec execute 56 sec latency 78.077 ms 2 6139 0.94 MB/sec execute 57 sec latency 99.727 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: 4837 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 264 2 6345 1.01 MB/sec execute 58 sec latency 81.393 ms 2 6512 1.04 MB/sec execute 59 sec latency 62.163 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1932 32.801 131.558 Close 1479 7.888 91.062 Rename 90 50.821 107.288 Unlink 328 13.398 49.931 Qpathinfo 1885 8.619 94.442 Qfileinfo 351 0.635 17.477 Qfsinfo 288 0.658 19.858 Sfileinfo 174 35.691 77.869 Find 661 1.920 54.298 WriteX 1014 5.889 52.976 ReadX 3216 0.050 7.297 LockX 8 16.177 74.476 UnlockX 8 15.947 44.513 Flush 123 43.306 138.429 Throughput 1.03642 MB/sec 2 clients 2 procs max_latency=138.452 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Aug 24 10:50:54 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/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' 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 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: 5100 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 319 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: 5418 Clear changelog after use: no Errors: 0 lustre_rsync took 1 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