== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 20:33:04 (1789518784) 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 Tue Sep 15 20:33:13 EDT 2026 waiting for dbench pid 13558 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 99 9.00 MB/sec warmup 1 sec latency 101.185 ms 2 155 6.53 MB/sec warmup 2 sec latency 169.104 ms 2 197 5.22 MB/sec warmup 3 sec latency 431.474 ms 2 258 4.84 MB/sec warmup 4 sec latency 107.263 ms 2 319 4.64 MB/sec warmup 5 sec latency 85.060 ms 2 393 4.64 MB/sec warmup 6 sec latency 104.914 ms 2 484 4.83 MB/sec warmup 7 sec latency 71.528 ms Running lustre_rsync 2 570 4.99 MB/sec warmup 8 sec latency 118.364 ms 2 669 4.70 MB/sec warmup 9 sec latency 118.463 ms 2 723 4.25 MB/sec warmup 10 sec latency 93.472 ms 2 783 3.89 MB/sec warmup 11 sec latency 78.522 ms 2 906 0.29 MB/sec execute 1 sec latency 106.990 ms 2 966 0.24 MB/sec execute 2 sec latency 89.990 ms 2 1038 0.87 MB/sec execute 3 sec latency 90.118 ms 2 1113 0.69 MB/sec execute 4 sec latency 82.486 ms 2 1169 0.57 MB/sec execute 5 sec latency 125.874 ms 2 1231 0.50 MB/sec execute 6 sec latency 98.935 ms 2 1387 1.26 MB/sec execute 7 sec latency 106.761 ms 2 1452 1.11 MB/sec execute 8 sec latency 76.746 ms 2 1513 1.00 MB/sec execute 9 sec latency 87.716 ms 2 1613 0.91 MB/sec execute 10 sec latency 94.011 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 15 seconds Changelog records consumed: 253 2 1684 0.84 MB/sec execute 11 sec latency 88.702 ms 2 1746 0.78 MB/sec execute 12 sec latency 73.714 ms 2 1811 0.73 MB/sec execute 13 sec latency 79.279 ms 2 1872 0.68 MB/sec execute 14 sec latency 84.833 ms 2 1981 0.65 MB/sec execute 15 sec latency 79.788 ms 13558 13559 13560 Running lustre_rsync 2 2042 0.62 MB/sec execute 16 sec latency 76.979 ms 2 2145 0.60 MB/sec execute 17 sec latency 67.994 ms 2 2205 0.58 MB/sec execute 18 sec latency 93.918 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: 2779 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 589 2 2338 0.66 MB/sec execute 19 sec latency 104.105 ms 2 2392 0.64 MB/sec execute 20 sec latency 85.096 ms 2 2444 0.62 MB/sec execute 21 sec latency 174.646 ms 2 2560 0.67 MB/sec execute 22 sec latency 85.822 ms 2 2757 0.90 MB/sec execute 23 sec latency 85.591 ms 13558 13559 13560 Running lustre_rsync 2 2922 0.99 MB/sec execute 24 sec latency 76.855 ms 2 3017 0.96 MB/sec execute 25 sec latency 118.488 ms 2 3236 0.99 MB/sec execute 26 sec latency 171.061 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: 3367 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 292 2 3372 1.03 MB/sec execute 27 sec latency 102.386 ms 2 3563 1.20 MB/sec execute 28 sec latency 68.505 ms 2 3658 1.18 MB/sec execute 29 sec latency 80.798 ms 2 3733 1.16 MB/sec execute 30 sec latency 85.707 ms 2 3803 1.17 MB/sec execute 31 sec latency 85.186 ms 13558 13559 13560 Running lustre_rsync 2 3868 1.13 MB/sec execute 32 sec latency 74.133 ms 2 3926 1.12 MB/sec execute 33 sec latency 94.355 ms 2 3969 1.09 MB/sec execute 34 sec latency 104.458 ms 2 4035 1.05 MB/sec execute 35 sec latency 77.004 ms 2 4095 1.03 MB/sec execute 36 sec latency 115.130 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: 3658 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 351 2 4196 1.00 MB/sec execute 37 sec latency 58.936 ms 2 4277 0.98 MB/sec execute 38 sec latency 80.782 ms 2 4344 0.97 MB/sec execute 39 sec latency 71.792 ms 2 4418 0.95 MB/sec execute 40 sec latency 78.870 ms 2 4473 0.94 MB/sec execute 41 sec latency 70.744 ms 13558 13559 13560 Running lustre_rsync 2 4532 0.92 MB/sec execute 42 sec latency 97.954 ms 2 4588 0.94 MB/sec execute 43 sec latency 112.902 ms 2 4692 0.93 MB/sec execute 44 sec latency 62.485 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: 4008 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 357 2 4756 0.91 MB/sec execute 45 sec latency 71.592 ms 2 4829 0.90 MB/sec execute 46 sec latency 70.069 ms 2 4998 1.00 MB/sec execute 47 sec latency 62.848 ms 2 5071 0.98 MB/sec execute 48 sec latency 69.728 ms 2 5144 0.97 MB/sec execute 49 sec latency 80.359 ms 13558 13559 13560 Running lustre_rsync 2 5222 0.95 MB/sec execute 50 sec latency 75.881 ms 2 5281 0.93 MB/sec execute 51 sec latency 93.454 ms 2 5346 0.92 MB/sec execute 52 sec latency 98.794 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: 4364 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 265 2 5399 0.90 MB/sec execute 53 sec latency 83.344 ms 2 5503 0.89 MB/sec execute 54 sec latency 66.119 ms 2 5574 0.87 MB/sec execute 55 sec latency 72.734 ms 2 5668 0.86 MB/sec execute 56 sec latency 74.003 ms 2 5745 0.85 MB/sec execute 57 sec latency 73.064 ms 13558 13559 13560 Running lustre_rsync 2 5874 0.87 MB/sec execute 58 sec latency 68.951 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: 4628 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 246 2 5951 0.86 MB/sec execute 59 sec latency 100.822 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1831 35.958 132.882 Close 1414 8.327 41.711 Rename 76 54.873 156.813 Unlink 310 13.972 51.958 Qpathinfo 1760 8.740 171.045 Qfileinfo 305 0.600 8.498 Qfsinfo 257 0.764 17.809 Sfileinfo 169 37.190 98.912 Find 619 2.125 79.093 WriteX 922 6.165 55.961 ReadX 2562 0.052 4.448 LockX 4 5.728 10.044 UnlockX 4 7.889 13.607 Flush 117 39.025 174.624 Throughput 0.863451 MB/sec 2 clients 2 procs max_latency=174.646 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Sep 15 20:34:28 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/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' 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 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: 4873 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 289 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: 5161 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