== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 02:20:09 (1789366809) 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 Sep 14 02:20:15 EDT 2026 waiting for dbench pid 13516 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 137 12.04 MB/sec warmup 1 sec latency 92.606 ms 2 207 8.10 MB/sec warmup 2 sec latency 228.335 ms 2 305 7.48 MB/sec warmup 3 sec latency 78.761 ms 2 413 7.30 MB/sec warmup 4 sec latency 62.226 ms 2 522 7.22 MB/sec warmup 5 sec latency 55.745 ms 2 691 7.06 MB/sec warmup 6 sec latency 59.298 ms 2 790 6.13 MB/sec warmup 7 sec latency 51.314 ms 2 902 5.42 MB/sec warmup 8 sec latency 56.838 ms Running lustre_rsync 2 981 4.86 MB/sec warmup 9 sec latency 59.716 ms 2 1123 4.59 MB/sec warmup 10 sec latency 57.572 ms 2 1199 4.19 MB/sec warmup 11 sec latency 53.500 ms 2 1446 5.75 MB/sec execute 1 sec latency 68.435 ms 2 1525 2.94 MB/sec execute 2 sec latency 100.956 ms 2 1645 2.04 MB/sec execute 3 sec latency 63.854 ms 2 1744 1.57 MB/sec execute 4 sec latency 97.305 ms 2 1833 1.28 MB/sec execute 5 sec latency 71.870 ms 2 1965 1.10 MB/sec execute 6 sec latency 52.731 ms 2 2059 0.99 MB/sec execute 7 sec latency 75.416 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 11 seconds Changelog records consumed: 396 2 2167 0.90 MB/sec execute 8 sec latency 53.123 ms 2 2338 1.04 MB/sec execute 9 sec latency 51.626 ms 2 2430 0.99 MB/sec execute 10 sec latency 43.571 ms 2 2584 1.06 MB/sec execute 11 sec latency 50.514 ms 2 2882 1.51 MB/sec execute 12 sec latency 81.952 ms 13516 13517 13518 Running lustre_rsync 2 3021 1.60 MB/sec execute 13 sec latency 46.849 ms 2 3342 1.75 MB/sec execute 14 sec latency 58.144 ms 2 3546 2.03 MB/sec execute 15 sec latency 58.042 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: 4709 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 749 2 3675 1.94 MB/sec execute 16 sec latency 60.918 ms 2 3799 1.95 MB/sec execute 17 sec latency 53.052 ms 2 3910 1.88 MB/sec execute 18 sec latency 48.713 ms 2 4020 1.78 MB/sec execute 19 sec latency 73.556 ms 2 4124 1.69 MB/sec execute 20 sec latency 51.702 ms 2 4254 1.63 MB/sec execute 21 sec latency 60.535 ms 13516 13517 13518 Running lustre_rsync 2 4338 1.57 MB/sec execute 22 sec latency 61.218 ms 2 4434 1.52 MB/sec execute 23 sec latency 64.801 ms 2 4487 1.48 MB/sec execute 24 sec latency 155.473 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: 5457 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 576 2 4560 1.43 MB/sec execute 25 sec latency 61.231 ms 2 4700 1.46 MB/sec execute 26 sec latency 66.113 ms 2 4794 1.41 MB/sec execute 27 sec latency 68.773 ms 2 4970 1.57 MB/sec execute 28 sec latency 59.867 ms 2 5062 1.52 MB/sec execute 29 sec latency 65.684 ms 13516 13517 13518 Running lustre_rsync 2 5134 1.47 MB/sec execute 30 sec latency 65.289 ms 2 5220 1.43 MB/sec execute 31 sec latency 69.258 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: 6032 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 337 2 5297 1.39 MB/sec execute 32 sec latency 62.601 ms 2 5380 1.35 MB/sec execute 33 sec latency 64.685 ms 2 5492 1.32 MB/sec execute 34 sec latency 68.566 ms 2 5588 1.29 MB/sec execute 35 sec latency 65.490 ms 2 5703 1.26 MB/sec execute 36 sec latency 65.077 ms 13516 13517 13518 Running lustre_rsync 2 5781 1.23 MB/sec execute 37 sec latency 55.245 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: 6368 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 283 2 5924 1.26 MB/sec execute 38 sec latency 63.792 ms 2 6001 1.23 MB/sec execute 39 sec latency 69.737 ms 2 6122 1.24 MB/sec execute 40 sec latency 66.074 ms 2 6327 1.36 MB/sec execute 41 sec latency 53.922 ms 2 6543 1.40 MB/sec execute 42 sec latency 85.064 ms 13516 13517 13518 Running lustre_rsync 2 6795 1.43 MB/sec execute 43 sec latency 64.232 ms 2 7005 1.49 MB/sec execute 44 sec latency 61.122 ms 2 7131 1.53 MB/sec execute 45 sec latency 69.910 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: 6650 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 288 2 7229 1.51 MB/sec execute 46 sec latency 70.359 ms 2 7338 1.52 MB/sec execute 47 sec latency 72.817 ms 2 7412 1.49 MB/sec execute 48 sec latency 82.730 ms 2 7509 1.47 MB/sec execute 49 sec latency 80.891 ms 2 7609 1.44 MB/sec execute 50 sec latency 53.187 ms 13516 13517 13518 Running lustre_rsync 2 7725 1.41 MB/sec execute 51 sec latency 59.919 ms 2 7810 1.39 MB/sec execute 52 sec latency 75.969 ms 2 7887 1.38 MB/sec execute 53 sec latency 78.352 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: 6937 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 487 2 7961 1.36 MB/sec execute 54 sec latency 62.510 ms 2 8049 1.34 MB/sec execute 55 sec latency 70.623 ms 2 8147 1.35 MB/sec execute 56 sec latency 55.775 ms 2 8269 1.34 MB/sec execute 57 sec latency 48.524 ms 2 8368 1.32 MB/sec execute 58 sec latency 53.292 ms 13516 13517 13518 Running lustre_rsync 2 8550 1.39 MB/sec execute 59 sec latency 64.676 ms 2 cleanup 60 sec 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: 7423 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 340 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2548 25.918 155.456 Close 1866 6.270 33.311 Rename 104 37.421 97.276 Unlink 506 9.621 46.559 Qpathinfo 2345 6.496 68.550 Qfileinfo 406 0.509 11.165 Qfsinfo 414 0.386 15.115 Sfileinfo 200 27.147 87.148 Find 893 1.695 59.858 WriteX 1248 4.474 53.449 ReadX 4063 0.037 3.815 LockX 8 4.055 7.206 UnlockX 8 5.036 13.797 Flush 174 28.380 100.924 Throughput 1.39231 MB/sec 2 clients 2 procs max_latency=155.473 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Sep 14 02:21:29 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/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' 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/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' 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/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' 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: 7762 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 213 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: 7974 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