== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 07:45:29 (1787831129) 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 Aug 27 07:45:39 EDT 2026 waiting for dbench pid 13555 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 2 113 10.48 MB/sec warmup 1 sec latency 84.584 ms 2 177 7.18 MB/sec warmup 2 sec latency 140.328 ms 2 231 5.92 MB/sec warmup 3 sec latency 263.590 ms 2 295 5.44 MB/sec warmup 4 sec latency 91.179 ms 2 347 4.98 MB/sec warmup 5 sec latency 122.080 ms 2 431 5.06 MB/sec warmup 6 sec latency 92.898 ms 2 509 5.02 MB/sec warmup 7 sec latency 82.524 ms Running lustre_rsync 2 659 5.27 MB/sec warmup 8 sec latency 90.556 ms 2 728 4.73 MB/sec warmup 9 sec latency 85.700 ms 2 796 4.29 MB/sec warmup 10 sec latency 81.834 ms 2 866 3.92 MB/sec warmup 11 sec latency 75.693 ms 2 967 0.26 MB/sec execute 1 sec latency 101.174 ms 2 1061 1.21 MB/sec execute 2 sec latency 121.592 ms 2 1130 0.87 MB/sec execute 3 sec latency 81.513 ms 2 1184 0.67 MB/sec execute 4 sec latency 96.782 ms 2 1246 0.56 MB/sec execute 5 sec latency 81.899 ms 2 1395 1.44 MB/sec execute 6 sec latency 97.064 ms 2 1452 1.24 MB/sec execute 7 sec latency 89.349 ms 2 1526 1.10 MB/sec execute 8 sec latency 75.393 ms 2 1606 0.99 MB/sec execute 9 sec latency 81.508 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: 266 2 1691 0.91 MB/sec execute 10 sec latency 82.676 ms 2 1770 0.83 MB/sec execute 11 sec latency 61.358 ms 2 1836 0.78 MB/sec execute 12 sec latency 65.573 ms 2 1961 0.73 MB/sec execute 13 sec latency 65.449 ms 2 2034 0.70 MB/sec execute 14 sec latency 77.474 ms 2 2150 0.67 MB/sec execute 15 sec latency 73.605 ms 13555 13556 13557 Running lustre_rsync 2 2246 0.64 MB/sec execute 16 sec latency 88.282 ms 2 2360 0.73 MB/sec execute 17 sec latency 87.925 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: 2935 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 639 2 2412 0.71 MB/sec execute 18 sec latency 86.226 ms 2 2474 0.73 MB/sec execute 19 sec latency 97.904 ms 2 2582 0.73 MB/sec execute 20 sec latency 99.984 ms 2 2711 0.89 MB/sec execute 21 sec latency 196.745 ms 2 2916 1.04 MB/sec execute 22 sec latency 202.254 ms 13555 13556 13557 Running lustre_rsync 2 3089 1.05 MB/sec execute 23 sec latency 74.203 ms 2 3242 1.09 MB/sec execute 24 sec latency 94.428 ms 2 3376 1.10 MB/sec execute 25 sec latency 125.649 ms 2 3523 1.28 MB/sec execute 26 sec latency 137.018 ms 2 3571 1.24 MB/sec execute 27 sec latency 153.829 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: 3573 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 275 2 3649 1.21 MB/sec execute 28 sec latency 98.412 ms 2 3716 1.19 MB/sec execute 29 sec latency 69.946 ms 2 3801 1.20 MB/sec execute 30 sec latency 107.678 ms 2 3856 1.16 MB/sec execute 31 sec latency 100.637 ms 2 3906 1.14 MB/sec execute 32 sec latency 96.051 ms 13555 13556 13557 Running lustre_rsync 2 3951 1.11 MB/sec execute 33 sec latency 139.401 ms 2 4007 1.08 MB/sec execute 34 sec latency 105.165 ms 2 4065 1.05 MB/sec execute 35 sec latency 133.326 ms 2 4130 1.02 MB/sec execute 36 sec latency 87.992 ms 2 4199 1.00 MB/sec execute 37 sec latency 119.531 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: 3847 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 368 2 4254 0.98 MB/sec execute 38 sec latency 150.194 ms 2 4305 0.96 MB/sec execute 39 sec latency 124.622 ms 2 4363 0.94 MB/sec execute 40 sec latency 98.534 ms 2 4425 0.93 MB/sec execute 41 sec latency 106.016 ms 2 4482 0.91 MB/sec execute 42 sec latency 133.799 ms 13555 13556 13557 Running lustre_rsync 2 4539 0.90 MB/sec execute 43 sec latency 90.700 ms 2 4602 0.90 MB/sec execute 44 sec latency 97.503 ms 2 4671 0.90 MB/sec execute 45 sec latency 108.624 ms 2 4719 0.89 MB/sec execute 46 sec latency 105.235 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: 4214 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 299 2 4787 0.87 MB/sec execute 47 sec latency 102.984 ms 2 4895 0.91 MB/sec execute 48 sec latency 119.428 ms 2 4994 0.96 MB/sec execute 49 sec latency 101.584 ms 2 5044 0.94 MB/sec execute 50 sec latency 126.077 ms 2 5099 0.92 MB/sec execute 51 sec latency 100.012 ms 13555 13556 13557 Running lustre_rsync 2 5142 0.90 MB/sec execute 52 sec latency 131.486 ms 2 5188 0.89 MB/sec execute 53 sec latency 89.477 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: 4512 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 220 2 5233 0.87 MB/sec execute 54 sec latency 125.730 ms 2 5301 0.86 MB/sec execute 55 sec latency 69.801 ms 2 5360 0.85 MB/sec execute 56 sec latency 72.492 ms 2 5421 0.83 MB/sec execute 57 sec latency 82.263 ms 2 5510 0.82 MB/sec execute 58 sec latency 83.438 ms 13555 13556 13557 Running lustre_rsync 2 5568 0.81 MB/sec execute 59 sec latency 112.361 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: 4731 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 212 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1679 39.042 196.728 Close 1254 9.911 78.445 Rename 68 57.068 125.687 Unlink 288 17.106 66.075 Qpathinfo 1597 9.500 136.993 Qfileinfo 268 0.779 13.820 Qfsinfo 240 1.231 54.970 Sfileinfo 142 40.656 97.487 Find 556 2.370 150.165 WriteX 805 6.822 86.102 ReadX 2427 0.054 6.268 LockX 4 15.398 22.849 UnlockX 4 7.298 9.706 Flush 106 44.371 202.237 Throughput 0.810087 MB/sec 2 clients 2 procs max_latency=202.254 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu Aug 27 07:46:54 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/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/ACCESS' 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: 4942 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 205 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: 5146 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