== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 08:07:37 (1789042057) 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 Sep 10 08:07:51 EDT 2026 waiting for dbench pid 13566 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 48 3.92 MB/sec warmup 1 sec latency 109.312 ms 2 137 6.01 MB/sec warmup 2 sec latency 152.976 ms 2 199 5.22 MB/sec warmup 3 sec latency 162.318 ms 2 278 5.22 MB/sec warmup 4 sec latency 104.262 ms 2 340 4.90 MB/sec warmup 5 sec latency 121.407 ms 2 377 4.47 MB/sec warmup 6 sec latency 193.780 ms Running lustre_rsync 2 448 4.50 MB/sec warmup 7 sec latency 100.304 ms 2 476 4.17 MB/sec warmup 8 sec latency 421.369 ms 2 508 3.90 MB/sec warmup 9 sec latency 173.607 ms 2 621 4.20 MB/sec warmup 10 sec latency 152.374 ms 2 679 3.84 MB/sec warmup 11 sec latency 128.037 ms 2 776 0.13 MB/sec execute 1 sec latency 134.869 ms 2 816 0.19 MB/sec execute 2 sec latency 131.718 ms 2 885 0.25 MB/sec execute 3 sec latency 91.939 ms 2 923 0.24 MB/sec execute 4 sec latency 111.334 ms 2 990 0.24 MB/sec execute 5 sec latency 72.594 ms 2 1078 0.54 MB/sec execute 6 sec latency 79.370 ms 2 1150 0.49 MB/sec execute 7 sec latency 90.324 ms 2 1212 0.44 MB/sec execute 8 sec latency 65.536 ms 2 1270 0.41 MB/sec execute 9 sec latency 87.736 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 14 seconds Changelog records consumed: 210 2 1447 0.94 MB/sec execute 10 sec latency 64.912 ms 2 1544 0.87 MB/sec execute 11 sec latency 83.667 ms 2 1650 0.81 MB/sec execute 12 sec latency 63.429 ms 2 1735 0.76 MB/sec execute 13 sec latency 82.957 ms 2 1812 0.72 MB/sec execute 14 sec latency 115.249 ms 13566 13567 13568 Running lustre_rsync 2 1869 0.67 MB/sec execute 15 sec latency 104.757 ms 2 1971 0.64 MB/sec execute 16 sec latency 91.341 ms 2 2016 0.61 MB/sec execute 17 sec latency 107.994 ms 2 2101 0.59 MB/sec execute 18 sec latency 100.777 ms 2 2161 0.57 MB/sec execute 19 sec latency 109.434 ms 2 2209 0.55 MB/sec execute 20 sec latency 208.995 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: 3069 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 555 2 2295 0.61 MB/sec execute 21 sec latency 96.761 ms 2 2370 0.60 MB/sec execute 22 sec latency 87.572 ms 2 2416 0.59 MB/sec execute 23 sec latency 84.282 ms 2 2475 0.61 MB/sec execute 24 sec latency 86.202 ms 2 2559 0.61 MB/sec execute 25 sec latency 320.438 ms 13566 13567 13568 Running lustre_rsync 2 2604 0.59 MB/sec execute 26 sec latency 121.121 ms 2 2787 0.79 MB/sec execute 27 sec latency 100.441 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: 3623 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 303 2 2982 0.87 MB/sec execute 28 sec latency 98.818 ms 2 3198 0.89 MB/sec execute 29 sec latency 117.251 ms 2 3274 0.93 MB/sec execute 30 sec latency 215.746 ms 2 3404 0.92 MB/sec execute 31 sec latency 90.017 ms 2 3620 1.08 MB/sec execute 32 sec latency 97.272 ms 13566 13567 13568 Running lustre_rsync 2 3724 1.06 MB/sec execute 33 sec latency 65.206 ms 2 3797 1.08 MB/sec execute 34 sec latency 142.096 ms 2 3852 1.05 MB/sec execute 35 sec latency 143.840 ms 2 3919 1.04 MB/sec execute 36 sec latency 82.266 ms 2 3957 1.01 MB/sec execute 37 sec latency 114.781 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: 3925 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 305 2 4008 0.99 MB/sec execute 38 sec latency 132.911 ms 2 4082 0.96 MB/sec execute 39 sec latency 87.733 ms 2 4168 0.94 MB/sec execute 40 sec latency 71.056 ms 2 4274 0.93 MB/sec execute 41 sec latency 94.398 ms 2 4336 0.91 MB/sec execute 42 sec latency 146.999 ms 13566 13567 13568 Running lustre_rsync 2 4401 0.90 MB/sec execute 43 sec latency 108.216 ms 2 4457 0.88 MB/sec execute 44 sec latency 96.888 ms 2 4523 0.87 MB/sec execute 45 sec latency 114.029 ms 2 4611 0.90 MB/sec execute 46 sec latency 83.637 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: 4229 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 411 2 4713 0.88 MB/sec execute 47 sec latency 68.823 ms 2 4805 0.87 MB/sec execute 48 sec latency 52.051 ms 2 4954 0.97 MB/sec execute 49 sec latency 76.264 ms 2 5028 0.95 MB/sec execute 50 sec latency 62.919 ms 2 5112 0.94 MB/sec execute 51 sec latency 106.721 ms 13566 13567 13568 Running lustre_rsync 2 5159 0.92 MB/sec execute 52 sec latency 110.805 ms 2 5251 0.91 MB/sec execute 53 sec latency 110.206 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: 4639 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 295 2 5321 0.89 MB/sec execute 54 sec latency 87.372 ms 2 5382 0.88 MB/sec execute 55 sec latency 80.439 ms 2 5472 0.86 MB/sec execute 56 sec latency 80.735 ms 2 5557 0.85 MB/sec execute 57 sec latency 95.999 ms 2 5591 0.84 MB/sec execute 58 sec latency 121.996 ms 13566 13567 13568 Running lustre_rsync 2 5693 0.83 MB/sec execute 59 sec latency 85.470 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: 4933 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 207 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1804 37.078 208.977 Close 1369 8.861 67.898 Rename 72 55.689 320.409 Unlink 300 14.284 71.028 Qpathinfo 1678 8.714 239.619 Qfileinfo 284 0.601 11.713 Qfsinfo 252 0.735 23.891 Sfileinfo 160 37.076 119.876 Find 596 1.934 55.530 WriteX 868 6.160 116.720 ReadX 2558 0.048 14.079 LockX 4 5.239 8.841 UnlockX 4 7.910 11.553 Flush 129 39.728 123.017 Throughput 0.828647 MB/sec 2 clients 2 procs max_latency=320.438 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu Sep 10 08:09:05 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/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' 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: 5139 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 255 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: 5393 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