== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 09:17:11 (1789996631) 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 21 09:17:23 EDT 2026 waiting for dbench pid 13542 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 91 8.39 MB/sec warmup 1 sec latency 105.242 ms 2 161 6.67 MB/sec warmup 2 sec latency 125.441 ms 2 215 5.57 MB/sec warmup 3 sec latency 151.857 ms 2 295 5.43 MB/sec warmup 4 sec latency 93.903 ms 2 369 5.27 MB/sec warmup 5 sec latency 99.143 ms 2 453 5.30 MB/sec warmup 6 sec latency 85.817 ms Running lustre_rsync 2 562 5.58 MB/sec warmup 7 sec latency 82.036 ms 2 672 5.29 MB/sec warmup 8 sec latency 170.395 ms 2 727 4.73 MB/sec warmup 9 sec latency 87.122 ms 2 786 4.28 MB/sec warmup 10 sec latency 85.616 ms 2 868 3.93 MB/sec warmup 11 sec latency 95.182 ms 2 993 0.43 MB/sec execute 1 sec latency 90.061 ms 2 1115 1.20 MB/sec execute 2 sec latency 67.491 ms 2 1202 0.85 MB/sec execute 3 sec latency 55.999 ms 2 1264 0.67 MB/sec execute 4 sec latency 88.784 ms 2 1422 1.70 MB/sec execute 5 sec latency 104.976 ms 2 1488 1.42 MB/sec execute 6 sec latency 98.890 ms 2 1580 1.25 MB/sec execute 7 sec latency 107.105 ms 2 1677 1.11 MB/sec execute 8 sec latency 75.825 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 13 seconds Changelog records consumed: 263 2 1747 1.00 MB/sec execute 9 sec latency 92.223 ms 2 1807 0.91 MB/sec execute 10 sec latency 84.766 ms 2 1913 0.85 MB/sec execute 11 sec latency 64.321 ms 2 2006 0.79 MB/sec execute 12 sec latency 88.846 ms 2 2132 0.75 MB/sec execute 13 sec latency 55.247 ms 13542 13543 13544 Running lustre_rsync 2 2198 0.71 MB/sec execute 14 sec latency 74.722 ms 2 2346 0.82 MB/sec execute 15 sec latency 54.879 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: 3393 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 642 2 2404 0.78 MB/sec execute 16 sec latency 81.104 ms 2 2478 0.82 MB/sec execute 17 sec latency 67.574 ms 2 2594 0.80 MB/sec execute 18 sec latency 111.191 ms 2 2879 1.10 MB/sec execute 19 sec latency 58.536 ms 2 3000 1.17 MB/sec execute 20 sec latency 86.838 ms 13542 13543 13544 Running lustre_rsync 2 3215 1.19 MB/sec execute 21 sec latency 95.801 ms 2 3360 1.24 MB/sec execute 22 sec latency 75.236 ms 2 3545 1.45 MB/sec execute 23 sec latency 66.903 ms 2 3642 1.40 MB/sec execute 24 sec latency 61.390 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: 4034 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 299 2 3709 1.36 MB/sec execute 25 sec latency 81.280 ms 2 3813 1.38 MB/sec execute 26 sec latency 84.063 ms 2 3924 1.35 MB/sec execute 27 sec latency 71.141 ms 2 4014 1.31 MB/sec execute 28 sec latency 54.098 ms 2 4110 1.26 MB/sec execute 29 sec latency 60.645 ms 13542 13543 13544 Running lustre_rsync 2 4226 1.23 MB/sec execute 30 sec latency 60.695 ms 2 4287 1.20 MB/sec execute 31 sec latency 91.071 ms 2 4367 1.18 MB/sec execute 32 sec latency 69.760 ms 2 4448 1.15 MB/sec execute 33 sec latency 92.913 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: 4332 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 505 2 4524 1.13 MB/sec execute 34 sec latency 61.296 ms 2 4635 1.16 MB/sec execute 35 sec latency 57.849 ms 2 4741 1.13 MB/sec execute 36 sec latency 59.751 ms 2 4827 1.10 MB/sec execute 37 sec latency 60.527 ms 2 4986 1.23 MB/sec execute 38 sec latency 63.691 ms 13542 13543 13544 Running lustre_rsync 2 5061 1.20 MB/sec execute 39 sec latency 68.773 ms 2 5131 1.17 MB/sec execute 40 sec latency 82.087 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: 4836 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 317 2 5187 1.15 MB/sec execute 41 sec latency 79.994 ms 2 5257 1.12 MB/sec execute 42 sec latency 81.218 ms 2 5297 1.10 MB/sec execute 43 sec latency 95.471 ms 2 5361 1.08 MB/sec execute 44 sec latency 77.956 ms 2 5423 1.05 MB/sec execute 45 sec latency 96.949 ms 13542 13543 13544 Running lustre_rsync 2 5537 1.03 MB/sec execute 46 sec latency 62.085 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: 5152 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 201 2 5585 1.02 MB/sec execute 47 sec latency 83.985 ms 2 5703 1.00 MB/sec execute 48 sec latency 70.847 ms 2 5780 0.98 MB/sec execute 49 sec latency 67.579 ms 2 5912 1.01 MB/sec execute 50 sec latency 79.557 ms 2 5976 1.00 MB/sec execute 51 sec latency 75.541 ms 13542 13543 13544 Running lustre_rsync 2 6056 1.00 MB/sec execute 52 sec latency 79.269 ms 2 6156 0.99 MB/sec execute 53 sec latency 111.096 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: 5352 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 252 2 6383 1.09 MB/sec execute 54 sec latency 63.081 ms 2 6533 1.12 MB/sec execute 55 sec latency 72.711 ms 2 6745 1.13 MB/sec execute 56 sec latency 66.357 ms 2 6917 1.15 MB/sec execute 57 sec latency 67.743 ms 2 7083 1.23 MB/sec execute 58 sec latency 84.609 ms 13542 13543 13544 Running lustre_rsync 2 7155 1.21 MB/sec execute 59 sec latency 82.793 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 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: 5603 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 272 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2059 31.410 107.084 Close 1591 7.352 33.189 Rename 96 45.776 111.164 Unlink 352 11.689 40.343 Qpathinfo 2002 8.285 83.655 Qfileinfo 369 0.694 13.343 Qfsinfo 354 0.427 13.614 Sfileinfo 172 32.683 92.904 Find 778 1.696 40.237 WriteX 1075 5.357 68.474 ReadX 3660 0.042 2.959 LockX 8 7.584 11.842 UnlockX 8 7.258 10.744 Flush 130 38.183 91.055 Throughput 1.21475 MB/sec 2 clients 2 procs max_latency=111.191 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Sep 21 09:18:38 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/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' 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: 5874 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 252 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: 6125 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