== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 01:21:31 (1789708891) 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 Fri Sep 18 01:21:42 EDT 2026 waiting for dbench pid 13530 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 2 100 9.36 MB/sec warmup 1 sec latency 58.772 ms 2 160 6.67 MB/sec warmup 2 sec latency 117.243 ms 2 223 5.74 MB/sec warmup 3 sec latency 125.197 ms 2 303 5.54 MB/sec warmup 4 sec latency 119.144 ms 2 377 5.37 MB/sec warmup 5 sec latency 87.129 ms 2 472 5.51 MB/sec warmup 6 sec latency 86.487 ms 2 569 5.68 MB/sec warmup 7 sec latency 91.157 ms Running lustre_rsync 2 658 5.27 MB/sec warmup 8 sec latency 175.986 ms 2 709 4.71 MB/sec warmup 9 sec latency 98.945 ms 2 764 4.27 MB/sec warmup 10 sec latency 103.063 ms 2 805 3.90 MB/sec warmup 11 sec latency 108.080 ms 2 931 0.21 MB/sec execute 1 sec latency 97.570 ms 2 980 0.23 MB/sec execute 2 sec latency 92.393 ms 2 1059 0.81 MB/sec execute 3 sec latency 91.741 ms 2 1129 0.66 MB/sec execute 4 sec latency 90.373 ms 2 1179 0.54 MB/sec execute 5 sec latency 102.672 ms 2 1236 0.47 MB/sec execute 6 sec latency 96.894 ms 2 1298 0.56 MB/sec execute 7 sec latency 142.845 ms 2 1423 1.08 MB/sec execute 8 sec latency 84.214 ms 2 1468 0.97 MB/sec execute 9 sec latency 123.475 ms 2 1530 0.88 MB/sec execute 10 sec latency 100.795 ms 2 1615 0.81 MB/sec execute 11 sec latency 61.688 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 16 seconds Changelog records consumed: 265 2 1686 0.76 MB/sec execute 12 sec latency 91.182 ms 2 1762 0.71 MB/sec execute 13 sec latency 79.399 ms 2 1815 0.66 MB/sec execute 14 sec latency 78.002 ms 2 1889 0.63 MB/sec execute 15 sec latency 89.826 ms 2 1994 0.60 MB/sec execute 16 sec latency 74.878 ms 13530 13531 13532 Running lustre_rsync 2 2083 0.58 MB/sec execute 17 sec latency 70.625 ms 2 2157 0.56 MB/sec execute 18 sec latency 103.007 ms 2 2218 0.54 MB/sec execute 19 sec latency 77.520 ms 2 2345 0.62 MB/sec execute 20 sec latency 79.142 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: 2783 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 584 2 2413 0.61 MB/sec execute 21 sec latency 70.397 ms 2 2486 0.64 MB/sec execute 22 sec latency 90.802 ms 2 2618 0.65 MB/sec execute 23 sec latency 54.101 ms 2 2904 0.93 MB/sec execute 24 sec latency 71.618 ms 2 2989 0.95 MB/sec execute 25 sec latency 171.850 ms 13530 13531 13532 Running lustre_rsync 2 3208 0.97 MB/sec execute 26 sec latency 68.212 ms 2 3351 1.01 MB/sec execute 27 sec latency 99.045 ms 2 3501 1.19 MB/sec execute 28 sec latency 77.484 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: 3366 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 321 2 3627 1.16 MB/sec execute 29 sec latency 63.025 ms 2 3696 1.14 MB/sec execute 30 sec latency 69.689 ms 2 3783 1.16 MB/sec execute 31 sec latency 91.377 ms 2 3842 1.13 MB/sec execute 32 sec latency 160.307 ms 2 3917 1.11 MB/sec execute 33 sec latency 74.310 ms 13530 13531 13532 Running lustre_rsync 2 3979 1.08 MB/sec execute 34 sec latency 103.956 ms 2 4023 1.05 MB/sec execute 35 sec latency 101.865 ms 2 4067 1.02 MB/sec execute 36 sec latency 123.298 ms 2 4113 0.99 MB/sec execute 37 sec latency 141.246 ms 2 4197 0.97 MB/sec execute 38 sec latency 88.973 ms 2 4263 0.95 MB/sec execute 39 sec latency 125.141 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: 3686 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 403 2 4313 0.94 MB/sec execute 40 sec latency 140.893 ms 2 4373 0.92 MB/sec execute 41 sec latency 84.133 ms 2 4445 0.91 MB/sec execute 42 sec latency 98.160 ms 2 4488 0.89 MB/sec execute 43 sec latency 117.618 ms 2 4547 0.88 MB/sec execute 44 sec latency 80.533 ms 13530 13531 13532 Running lustre_rsync 2 4622 0.90 MB/sec execute 45 sec latency 133.298 ms 2 4707 0.89 MB/sec execute 46 sec latency 72.866 ms 2 4759 0.87 MB/sec execute 47 sec latency 137.041 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: 4088 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 296 2 4808 0.85 MB/sec execute 48 sec latency 90.362 ms 2 4956 0.96 MB/sec execute 49 sec latency 84.571 ms 2 5020 0.94 MB/sec execute 50 sec latency 97.576 ms 2 5093 0.92 MB/sec execute 51 sec latency 127.366 ms 2 5155 0.91 MB/sec execute 52 sec latency 66.884 ms 13530 13531 13532 Running lustre_rsync 2 5205 0.89 MB/sec execute 53 sec latency 133.903 ms 2 5257 0.87 MB/sec execute 54 sec latency 97.686 ms 2 5290 0.86 MB/sec execute 55 sec latency 113.507 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: 4383 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 223 2 5351 0.85 MB/sec execute 56 sec latency 92.565 ms 2 5402 0.83 MB/sec execute 57 sec latency 120.565 ms 2 5532 0.82 MB/sec execute 58 sec latency 63.546 ms 2 5581 0.81 MB/sec execute 59 sec latency 80.556 ms 2 cleanup 60 sec 13530 13531 13532 Running lustre_rsync 2 cleanup 61 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: 4605 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 212 0 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1705 39.034 171.816 Close 1275 9.636 52.612 Rename 70 56.599 142.805 Unlink 290 15.737 39.481 Qpathinfo 1628 9.149 102.561 Qfileinfo 271 0.773 31.183 Qfsinfo 240 0.798 28.372 Sfileinfo 144 38.898 102.632 Find 564 2.557 61.262 WriteX 820 7.079 108.490 ReadX 2446 0.065 13.046 LockX 4 5.208 10.754 UnlockX 4 4.653 7.855 Flush 106 40.568 140.870 Throughput 0.811272 MB/sec 2 clients 2 procs max_latency=171.850 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Sep 18 01:22:57 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/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' 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: 4816 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 192 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: 5007 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