== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 15:38:09 (1790710689) 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 Sep 29 15:38:18 EDT 2026 waiting for dbench pid 13538 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 2 101 9.37 MB/sec warmup 1 sec latency 94.974 ms 2 189 7.58 MB/sec warmup 2 sec latency 257.385 ms 2 279 6.96 MB/sec warmup 3 sec latency 86.095 ms 2 355 6.34 MB/sec warmup 4 sec latency 85.906 ms 2 449 6.31 MB/sec warmup 5 sec latency 65.256 ms 2 522 6.01 MB/sec warmup 6 sec latency 92.050 ms 2 671 6.03 MB/sec warmup 7 sec latency 84.472 ms Running lustre_rsync 2 719 5.31 MB/sec warmup 8 sec latency 281.271 ms 2 778 4.74 MB/sec warmup 9 sec latency 82.476 ms 2 863 4.31 MB/sec warmup 10 sec latency 77.245 ms 2 910 3.94 MB/sec warmup 11 sec latency 94.873 ms 2 1062 2.07 MB/sec execute 1 sec latency 81.784 ms 2 1142 1.14 MB/sec execute 2 sec latency 60.146 ms 2 1208 0.80 MB/sec execute 3 sec latency 67.112 ms 2 1387 2.07 MB/sec execute 4 sec latency 71.846 ms 2 1493 1.67 MB/sec execute 5 sec latency 61.992 ms 2 1558 1.41 MB/sec execute 6 sec latency 87.504 ms 2 1644 1.24 MB/sec execute 7 sec latency 79.872 ms 2 1698 1.09 MB/sec execute 8 sec latency 97.426 ms 2 1748 0.98 MB/sec execute 9 sec latency 102.531 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: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 13 seconds Changelog records consumed: 308 2 1814 0.89 MB/sec execute 10 sec latency 64.032 ms 2 1903 0.83 MB/sec execute 11 sec latency 63.550 ms 2 2005 0.77 MB/sec execute 12 sec latency 68.045 ms 2 2091 0.74 MB/sec execute 13 sec latency 110.108 ms 2 2165 0.69 MB/sec execute 14 sec latency 76.092 ms 13538 13539 13540 Running lustre_rsync 2 2259 0.67 MB/sec execute 15 sec latency 67.214 ms 2 2377 0.76 MB/sec execute 16 sec latency 81.756 ms 2 2431 0.73 MB/sec execute 17 sec latency 127.283 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: 3308 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 605 2 2500 0.76 MB/sec execute 18 sec latency 109.256 ms 2 2605 0.75 MB/sec execute 19 sec latency 79.830 ms 2 2909 1.13 MB/sec execute 20 sec latency 70.585 ms 2 3011 1.11 MB/sec execute 21 sec latency 75.039 ms 2 3261 1.20 MB/sec execute 22 sec latency 100.175 ms 13538 13539 13540 Running lustre_rsync 2 3398 1.20 MB/sec execute 23 sec latency 125.800 ms 2 3583 1.38 MB/sec execute 24 sec latency 76.969 ms 2 3671 1.35 MB/sec execute 25 sec latency 125.776 ms 2 3726 1.31 MB/sec execute 26 sec latency 79.709 ms 2 3794 1.33 MB/sec execute 27 sec latency 173.628 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: 3912 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 325 2 3891 1.29 MB/sec execute 28 sec latency 71.909 ms 2 3983 1.25 MB/sec execute 29 sec latency 63.446 ms 2 4069 1.21 MB/sec execute 30 sec latency 64.590 ms 2 4171 1.18 MB/sec execute 31 sec latency 66.351 ms 2 4248 1.15 MB/sec execute 32 sec latency 151.918 ms 13538 13539 13540 Running lustre_rsync 2 4299 1.12 MB/sec execute 33 sec latency 99.616 ms 2 4350 1.09 MB/sec execute 34 sec latency 114.625 ms 2 4422 1.08 MB/sec execute 35 sec latency 86.724 ms 2 4473 1.05 MB/sec execute 36 sec latency 93.798 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: 4236 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 493 2 4550 1.03 MB/sec execute 37 sec latency 63.195 ms 2 4652 1.06 MB/sec execute 38 sec latency 65.714 ms 2 4747 1.04 MB/sec execute 39 sec latency 61.922 ms 2 4825 1.02 MB/sec execute 40 sec latency 71.185 ms 2 4963 1.13 MB/sec execute 41 sec latency 78.435 ms 13538 13539 13540 Running lustre_rsync 2 5029 1.11 MB/sec execute 42 sec latency 91.503 ms 2 5106 1.09 MB/sec execute 43 sec latency 94.831 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: 4728 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 292 2 5163 1.06 MB/sec execute 44 sec latency 74.100 ms 2 5249 1.04 MB/sec execute 45 sec latency 79.318 ms 2 5310 1.02 MB/sec execute 46 sec latency 64.192 ms 2 5403 1.00 MB/sec execute 47 sec latency 86.264 ms 2 5495 0.99 MB/sec execute 48 sec latency 82.107 ms 13538 13539 13540 Running lustre_rsync 2 5570 0.97 MB/sec execute 49 sec latency 111.718 ms 2 5658 0.96 MB/sec execute 50 sec latency 84.498 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: 5019 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 256 2 5752 0.94 MB/sec execute 51 sec latency 76.738 ms 2 5881 0.96 MB/sec execute 52 sec latency 64.877 ms 2 5951 0.95 MB/sec execute 53 sec latency 79.514 ms 2 6002 0.94 MB/sec execute 54 sec latency 119.491 ms 2 6137 0.95 MB/sec execute 55 sec latency 60.548 ms 13538 13539 13540 Running lustre_rsync 2 6310 1.04 MB/sec execute 56 sec latency 103.196 ms 2 6457 1.05 MB/sec execute 57 sec latency 84.088 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: 5274 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 230 2 6570 1.06 MB/sec execute 58 sec latency 64.578 ms 2 6830 1.10 MB/sec execute 59 sec latency 78.071 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1959 32.735 173.610 Close 1501 8.052 48.445 Rename 88 50.716 119.462 Unlink 338 12.599 103.749 Qpathinfo 1922 8.483 125.746 Qfileinfo 361 0.605 23.289 Qfsinfo 330 0.544 23.096 Sfileinfo 168 33.636 114.607 Find 754 1.450 42.537 WriteX 1055 5.713 52.304 ReadX 3555 0.050 11.871 LockX 8 6.824 11.849 UnlockX 8 6.071 9.367 Flush 128 41.524 127.255 Throughput 1.10372 MB/sec 2 clients 2 procs max_latency=173.628 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Sep 29 15:39:32 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/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' 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 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 3 seconds Changelog records consumed: 368 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: 5870 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 22 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