== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 16:08:11 (1788638891) 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 Sat Sep 5 16:08:23 EDT 2026 waiting for dbench pid 13554 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 89 8.25 MB/sec warmup 1 sec latency 114.873 ms 2 156 6.54 MB/sec warmup 2 sec latency 118.255 ms 2 215 5.57 MB/sec warmup 3 sec latency 120.375 ms 2 281 5.23 MB/sec warmup 4 sec latency 99.514 ms 2 345 4.95 MB/sec warmup 5 sec latency 99.864 ms 2 412 4.86 MB/sec warmup 6 sec latency 116.197 ms Running lustre_rsync 2 488 4.86 MB/sec warmup 7 sec latency 119.755 ms 2 525 4.53 MB/sec warmup 8 sec latency 172.624 ms 2 662 4.69 MB/sec warmup 9 sec latency 106.568 ms 2 702 4.24 MB/sec warmup 10 sec latency 161.364 ms 2 744 3.87 MB/sec warmup 11 sec latency 164.246 ms 2 865 0.27 MB/sec execute 1 sec latency 109.724 ms 2 907 0.25 MB/sec execute 2 sec latency 86.564 ms 2 959 0.22 MB/sec execute 3 sec latency 101.243 ms 2 1027 0.50 MB/sec execute 4 sec latency 97.958 ms 2 1116 0.60 MB/sec execute 5 sec latency 88.541 ms 2 1168 0.51 MB/sec execute 6 sec latency 125.387 ms 2 1222 0.45 MB/sec execute 7 sec latency 89.689 ms 2 1322 0.77 MB/sec execute 8 sec latency 115.815 ms 2 1416 1.01 MB/sec execute 9 sec latency 149.708 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: 230 2 1489 0.91 MB/sec execute 10 sec latency 132.794 ms 2 1594 0.85 MB/sec execute 11 sec latency 61.197 ms 2 1662 0.79 MB/sec execute 12 sec latency 72.616 ms 2 1721 0.73 MB/sec execute 13 sec latency 77.302 ms 2 1791 0.69 MB/sec execute 14 sec latency 82.292 ms 13554 13555 13556 Running lustre_rsync 2 1845 0.65 MB/sec execute 15 sec latency 117.267 ms 2 1905 0.62 MB/sec execute 16 sec latency 113.775 ms 2 1974 0.58 MB/sec execute 17 sec latency 111.105 ms 2 2019 0.56 MB/sec execute 18 sec latency 134.604 ms 2 2138 0.55 MB/sec execute 19 sec latency 67.398 ms 2 2169 0.52 MB/sec execute 20 sec latency 159.956 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: 2967 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 540 2 2257 0.51 MB/sec execute 21 sec latency 76.484 ms 2 2368 0.58 MB/sec execute 22 sec latency 81.158 ms 2 2420 0.57 MB/sec execute 23 sec latency 202.390 ms 2 2483 0.60 MB/sec execute 24 sec latency 185.031 ms 2 2572 0.60 MB/sec execute 25 sec latency 213.129 ms 13554 13555 13556 Running lustre_rsync 2 2627 0.60 MB/sec execute 26 sec latency 188.242 ms 2 2880 0.79 MB/sec execute 27 sec latency 115.015 ms 2 2980 0.86 MB/sec execute 28 sec latency 86.835 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: 3506 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 310 2 3189 0.88 MB/sec execute 29 sec latency 97.634 ms 2 3336 0.92 MB/sec execute 30 sec latency 83.802 ms 2 3507 1.09 MB/sec execute 31 sec latency 81.025 ms 2 3608 1.06 MB/sec execute 32 sec latency 98.369 ms 2 3693 1.05 MB/sec execute 33 sec latency 80.440 ms 13554 13555 13556 Running lustre_rsync 2 3791 1.07 MB/sec execute 34 sec latency 83.973 ms 2 3849 1.04 MB/sec execute 35 sec latency 107.900 ms 2 3908 1.03 MB/sec execute 36 sec latency 113.247 ms 2 3950 1.00 MB/sec execute 37 sec latency 113.858 ms 2 3990 0.98 MB/sec execute 38 sec latency 119.102 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: 3815 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 302 2 4044 0.95 MB/sec execute 39 sec latency 113.766 ms 2 4113 0.93 MB/sec execute 40 sec latency 150.540 ms 2 4203 0.91 MB/sec execute 41 sec latency 74.492 ms 2 4268 0.90 MB/sec execute 42 sec latency 140.494 ms 2 4322 0.88 MB/sec execute 43 sec latency 121.683 ms 13554 13555 13556 Running lustre_rsync 2 4369 0.87 MB/sec execute 44 sec latency 113.858 ms 2 4429 0.85 MB/sec execute 45 sec latency 154.511 ms 2 4476 0.84 MB/sec execute 46 sec latency 118.010 ms 2 4528 0.83 MB/sec execute 47 sec latency 82.555 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: 4116 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 381 2 4582 0.83 MB/sec execute 48 sec latency 97.584 ms 2 4689 0.84 MB/sec execute 49 sec latency 63.029 ms 2 4752 0.83 MB/sec execute 50 sec latency 96.723 ms 2 4813 0.81 MB/sec execute 51 sec latency 89.486 ms 2 4963 0.91 MB/sec execute 52 sec latency 79.276 ms 13554 13555 13556 Running lustre_rsync 2 5008 0.89 MB/sec execute 53 sec latency 113.536 ms 2 5063 0.88 MB/sec execute 54 sec latency 92.765 ms 2 5125 0.86 MB/sec execute 55 sec latency 92.402 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: 4496 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 250 2 5176 0.85 MB/sec execute 56 sec latency 124.650 ms 2 5235 0.84 MB/sec execute 57 sec latency 97.494 ms 2 5279 0.82 MB/sec execute 58 sec latency 106.314 ms 2 5336 0.81 MB/sec execute 59 sec latency 97.110 ms 2 cleanup 60 sec 13554 13555 13556 Running lustre_rsync 2 cleanup 61 sec 2 cleanup 62 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: 4745 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 193 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1619 39.919 159.932 Close 1214 10.287 69.507 Rename 70 63.231 202.357 Unlink 288 16.463 60.463 Qpathinfo 1482 10.124 213.098 Qfileinfo 252 0.800 13.431 Qfsinfo 244 0.599 19.487 Sfileinfo 153 43.814 189.825 Find 541 2.449 58.769 WriteX 777 7.027 100.345 ReadX 2414 0.051 5.661 LockX 4 6.969 15.578 UnlockX 4 10.024 20.816 Flush 105 44.922 140.470 Throughput 0.8099 MB/sec 2 clients 2 procs max_latency=213.129 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sat Sep 5 16:09:38 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/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' 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 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: 4937 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 184 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: 5120 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