== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 18:39:13 (1787697553) 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 Aug 25 18:39:21 EDT 2026 waiting for dbench pid 13546 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 2 125 11.25 MB/sec warmup 1 sec latency 81.908 ms 2 192 7.70 MB/sec warmup 2 sec latency 132.889 ms 2 272 6.78 MB/sec warmup 3 sec latency 102.659 ms 2 335 6.06 MB/sec warmup 4 sec latency 120.228 ms 2 433 6.09 MB/sec warmup 5 sec latency 70.162 ms 2 516 5.95 MB/sec warmup 6 sec latency 89.512 ms 2 671 6.03 MB/sec warmup 7 sec latency 70.060 ms Running lustre_rsync 2 741 5.32 MB/sec warmup 8 sec latency 90.937 ms 2 804 4.76 MB/sec warmup 9 sec latency 160.592 ms 2 885 4.32 MB/sec warmup 10 sec latency 129.624 ms 2 933 3.95 MB/sec warmup 11 sec latency 100.516 ms 2 1134 1.18 MB/sec execute 1 sec latency 89.208 ms 2 1208 0.66 MB/sec execute 2 sec latency 68.711 ms 2 1262 0.48 MB/sec execute 3 sec latency 96.790 ms 2 1431 1.81 MB/sec execute 4 sec latency 85.408 ms 2 1525 1.47 MB/sec execute 5 sec latency 72.827 ms 2 1625 1.26 MB/sec execute 6 sec latency 83.693 ms 2 1688 1.09 MB/sec execute 7 sec latency 91.888 ms 2 1743 0.97 MB/sec execute 8 sec latency 75.426 ms 2 1805 0.87 MB/sec execute 9 sec latency 90.230 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: 316 2 1901 0.80 MB/sec execute 10 sec latency 56.188 ms 2 2024 0.76 MB/sec execute 11 sec latency 51.662 ms 2 2146 0.72 MB/sec execute 12 sec latency 61.528 ms 2 2281 0.75 MB/sec execute 13 sec latency 64.641 ms 2 2391 0.80 MB/sec execute 14 sec latency 94.879 ms 13546 13547 13548 Running lustre_rsync 2 2470 0.80 MB/sec execute 15 sec latency 62.050 ms 2 2590 0.82 MB/sec execute 16 sec latency 76.944 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: 3365 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 681 2 2846 1.18 MB/sec execute 17 sec latency 56.426 ms 2 3057 1.26 MB/sec execute 18 sec latency 56.424 ms 2 3293 1.33 MB/sec execute 19 sec latency 60.915 ms 2 3513 1.60 MB/sec execute 20 sec latency 67.010 ms 2 3662 1.55 MB/sec execute 21 sec latency 46.945 ms 13546 13547 13548 Running lustre_rsync 2 3772 1.58 MB/sec execute 22 sec latency 78.926 ms 2 3836 1.51 MB/sec execute 23 sec latency 178.552 ms 2 3923 1.47 MB/sec execute 24 sec latency 95.972 ms 2 4004 1.41 MB/sec execute 25 sec latency 74.106 ms 2 4082 1.36 MB/sec execute 26 sec latency 74.160 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: 4045 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 403 2 4218 1.32 MB/sec execute 27 sec latency 42.919 ms 2 4286 1.28 MB/sec execute 28 sec latency 118.596 ms 2 4354 1.25 MB/sec execute 29 sec latency 118.214 ms 2 4437 1.22 MB/sec execute 30 sec latency 84.646 ms 2 4505 1.19 MB/sec execute 31 sec latency 60.933 ms 13546 13547 13548 Running lustre_rsync 2 4588 1.19 MB/sec execute 32 sec latency 68.163 ms 2 4691 1.19 MB/sec execute 33 sec latency 76.011 ms 2 4775 1.16 MB/sec execute 34 sec latency 64.015 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: 4447 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 451 2 4952 1.30 MB/sec execute 35 sec latency 58.267 ms 2 5045 1.26 MB/sec execute 36 sec latency 69.448 ms 2 5134 1.23 MB/sec execute 37 sec latency 64.906 ms 2 5233 1.21 MB/sec execute 38 sec latency 57.746 ms 2 5313 1.18 MB/sec execute 39 sec latency 72.088 ms 13546 13547 13548 Running lustre_rsync 2 5381 1.15 MB/sec execute 40 sec latency 73.606 ms 2 5496 1.13 MB/sec execute 41 sec latency 73.397 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: 4897 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 334 2 5601 1.11 MB/sec execute 42 sec latency 56.889 ms 2 5699 1.09 MB/sec execute 43 sec latency 77.919 ms 2 5834 1.09 MB/sec execute 44 sec latency 58.861 ms 2 5933 1.09 MB/sec execute 45 sec latency 82.491 ms 2 5996 1.08 MB/sec execute 46 sec latency 76.781 ms 13546 13547 13548 Running lustre_rsync 2 6092 1.09 MB/sec execute 47 sec latency 95.399 ms 2 6238 1.13 MB/sec execute 48 sec latency 65.329 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: 5230 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 274 2 6460 1.21 MB/sec execute 49 sec latency 73.692 ms 2 6634 1.22 MB/sec execute 50 sec latency 74.488 ms 2 6845 1.24 MB/sec execute 51 sec latency 55.692 ms 2 7020 1.30 MB/sec execute 52 sec latency 91.507 ms 2 7163 1.33 MB/sec execute 53 sec latency 54.741 ms 13546 13547 13548 Running lustre_rsync 2 7256 1.31 MB/sec execute 54 sec latency 59.184 ms 2 7345 1.33 MB/sec execute 55 sec latency 103.669 ms 2 7420 1.30 MB/sec execute 56 sec latency 81.791 ms 2 7489 1.29 MB/sec execute 57 sec latency 85.032 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: 5503 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 300 2 7568 1.27 MB/sec execute 58 sec latency 120.197 ms 2 7678 1.25 MB/sec execute 59 sec latency 57.799 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2331 27.933 178.536 Close 1693 6.950 55.958 Rename 96 40.998 96.770 Unlink 478 11.071 54.535 Qpathinfo 2220 7.188 75.990 Qfileinfo 372 0.560 10.618 Qfsinfo 387 0.459 32.688 Sfileinfo 169 32.189 116.815 Find 825 1.801 41.248 WriteX 1114 5.001 48.431 ReadX 3717 0.034 5.375 LockX 8 9.653 22.330 UnlockX 8 6.559 11.519 Flush 130 35.801 94.861 Throughput 1.24651 MB/sec 2 clients 2 procs max_latency=178.552 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Aug 25 18:40:35 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 Running lustre_rsync removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' 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 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: 5802 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 527 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: 6328 Clear changelog after use: no Errors: 0 lustre_rsync took 1 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