== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 14:42:01 (1789065721) 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 Thu Sep 10 14:42:11 EDT 2026 waiting for dbench pid 13554 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 76.180 ms 2 169 6.93 MB/sec warmup 2 sec latency 92.334 ms 2 199 5.22 MB/sec warmup 3 sec latency 575.596 ms 2 275 5.15 MB/sec warmup 4 sec latency 128.092 ms 2 327 4.74 MB/sec warmup 5 sec latency 122.711 ms 2 384 4.55 MB/sec warmup 6 sec latency 123.812 ms 2 461 4.61 MB/sec warmup 7 sec latency 111.330 ms Running lustre_rsync 2 528 4.60 MB/sec warmup 8 sec latency 98.135 ms 2 669 4.70 MB/sec warmup 9 sec latency 95.949 ms 2 723 4.25 MB/sec warmup 10 sec latency 118.055 ms 2 787 3.89 MB/sec warmup 11 sec latency 107.230 ms 2 907 0.21 MB/sec execute 1 sec latency 103.057 ms 2 963 0.20 MB/sec execute 2 sec latency 129.174 ms 2 1009 0.52 MB/sec execute 3 sec latency 111.479 ms 2 1097 0.66 MB/sec execute 4 sec latency 92.738 ms 2 1156 0.55 MB/sec execute 5 sec latency 95.980 ms 2 1227 0.49 MB/sec execute 6 sec latency 100.923 ms 2 1329 0.84 MB/sec execute 7 sec latency 95.480 ms 2 1435 1.10 MB/sec execute 8 sec latency 111.772 ms 2 1491 0.98 MB/sec execute 9 sec latency 83.775 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: 235 2 1578 0.90 MB/sec execute 10 sec latency 100.484 ms 2 1663 0.83 MB/sec execute 11 sec latency 102.147 ms 2 1726 0.77 MB/sec execute 12 sec latency 90.398 ms 2 1787 0.72 MB/sec execute 13 sec latency 94.969 ms 2 1839 0.68 MB/sec execute 14 sec latency 97.598 ms 13554 13555 13556 Running lustre_rsync 2 1932 0.64 MB/sec execute 15 sec latency 80.853 ms 2 1996 0.61 MB/sec execute 16 sec latency 90.836 ms 2 2044 0.58 MB/sec execute 17 sec latency 100.590 ms 2 2137 0.56 MB/sec execute 18 sec latency 84.480 ms 2 2201 0.54 MB/sec execute 19 sec latency 115.887 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: 3635 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 543 2 2323 0.62 MB/sec execute 20 sec latency 86.847 ms 2 2378 0.60 MB/sec execute 21 sec latency 271.460 ms 2 2436 0.59 MB/sec execute 22 sec latency 108.351 ms 2 2532 0.63 MB/sec execute 23 sec latency 70.440 ms 2 2758 0.86 MB/sec execute 24 sec latency 57.617 ms 13554 13555 13556 Running lustre_rsync 2 2918 0.92 MB/sec execute 25 sec latency 82.896 ms 2 3002 0.91 MB/sec execute 26 sec latency 110.460 ms 2 3217 0.94 MB/sec execute 27 sec latency 148.649 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: 4177 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 346 2 3387 1.00 MB/sec execute 28 sec latency 73.254 ms 2 3567 1.16 MB/sec execute 29 sec latency 55.979 ms 2 3680 1.14 MB/sec execute 30 sec latency 67.649 ms 2 3776 1.17 MB/sec execute 31 sec latency 74.907 ms 2 3842 1.13 MB/sec execute 32 sec latency 84.478 ms 13554 13555 13556 Running lustre_rsync 2 3901 1.11 MB/sec execute 33 sec latency 158.563 ms 2 3951 1.08 MB/sec execute 34 sec latency 135.292 ms 2 4010 1.05 MB/sec execute 35 sec latency 88.055 ms 2 4059 1.02 MB/sec execute 36 sec latency 129.204 ms 2 4126 1.00 MB/sec execute 37 sec latency 101.583 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: 4522 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 372 2 4218 0.98 MB/sec execute 38 sec latency 72.420 ms 2 4277 0.96 MB/sec execute 39 sec latency 121.479 ms 2 4348 0.94 MB/sec execute 40 sec latency 77.032 ms 2 4419 0.93 MB/sec execute 41 sec latency 108.047 ms 2 4474 0.91 MB/sec execute 42 sec latency 89.412 ms 13554 13555 13556 Running lustre_rsync 2 4529 0.90 MB/sec execute 43 sec latency 82.916 ms 2 4592 0.91 MB/sec execute 44 sec latency 107.224 ms 2 4679 0.91 MB/sec execute 45 sec latency 70.929 ms 2 4731 0.89 MB/sec execute 46 sec latency 91.362 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: 4893 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 349 2 4818 0.87 MB/sec execute 47 sec latency 72.666 ms 2 4969 0.98 MB/sec execute 48 sec latency 72.497 ms 2 5032 0.96 MB/sec execute 49 sec latency 104.671 ms 2 5131 0.94 MB/sec execute 50 sec latency 57.990 ms 2 5198 0.93 MB/sec execute 51 sec latency 82.679 ms 13554 13555 13556 Running lustre_rsync 2 5258 0.91 MB/sec execute 52 sec latency 116.277 ms 2 5297 0.90 MB/sec execute 53 sec latency 114.600 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: 5241 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 271 2 5358 0.88 MB/sec execute 54 sec latency 80.442 ms 2 5423 0.87 MB/sec execute 55 sec latency 87.232 ms 2 5554 0.85 MB/sec execute 56 sec latency 52.761 ms 2 5638 0.85 MB/sec execute 57 sec latency 89.677 ms 2 5732 0.83 MB/sec execute 58 sec latency 56.952 ms 13554 13555 13556 Running lustre_rsync 2 5878 0.86 MB/sec execute 59 sec latency 77.534 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: 5511 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 284 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1790 36.623 158.540 Close 1388 8.742 44.804 Rename 73 58.782 129.151 Unlink 300 15.210 69.606 Qpathinfo 1733 8.556 148.592 Qfileinfo 293 0.753 22.486 Qfsinfo 250 0.670 52.835 Sfileinfo 158 42.638 271.438 Find 607 2.169 72.231 WriteX 883 6.042 69.112 ReadX 2553 0.042 5.256 LockX 4 11.580 17.432 UnlockX 4 8.115 12.679 Flush 113 41.016 123.351 Throughput 0.855893 MB/sec 2 clients 2 procs max_latency=271.460 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu Sep 10 14:43:25 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/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' 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: 5794 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 187 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: 5980 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