== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 22:08:27 (1746065307) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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 Wed Apr 30 22:08:30 EDT 2025 waiting for dbench pid 12160 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 2 313 22.97 MB/sec warmup 1 sec latency 23.960 ms 2 639 21.05 MB/sec warmup 2 sec latency 31.861 ms 2 740 14.21 MB/sec warmup 3 sec latency 161.149 ms 2 902 10.84 MB/sec warmup 4 sec latency 65.230 ms 2 1074 9.17 MB/sec warmup 5 sec latency 73.777 ms 2 1252 7.69 MB/sec warmup 6 sec latency 28.633 ms 2 1529 7.45 MB/sec warmup 7 sec latency 71.991 ms 2 1702 6.55 MB/sec warmup 8 sec latency 108.397 ms 2 1886 5.86 MB/sec warmup 9 sec latency 93.420 ms Running lustre_rsync 2 2166 5.34 MB/sec warmup 10 sec latency 50.700 ms 2 2416 5.11 MB/sec warmup 11 sec latency 75.431 ms 2 3193 4.60 MB/sec execute 1 sec latency 96.586 ms 2 3559 6.45 MB/sec execute 2 sec latency 74.850 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 827 2 3822 5.20 MB/sec execute 3 sec latency 20.011 ms 2 4006 4.05 MB/sec execute 4 sec latency 30.508 ms 2 4234 3.32 MB/sec execute 5 sec latency 28.327 ms 2 4337 2.84 MB/sec execute 6 sec latency 148.663 ms 2 4460 2.52 MB/sec execute 7 sec latency 99.583 ms 12160 12163 12164 Running lustre_rsync 2 4642 2.52 MB/sec execute 8 sec latency 88.150 ms 2 4985 2.93 MB/sec execute 9 sec latency 19.532 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 7685 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1016 2 5232 2.67 MB/sec execute 10 sec latency 58.121 ms 2 5504 2.47 MB/sec execute 11 sec latency 45.311 ms 2 5820 2.32 MB/sec execute 12 sec latency 20.482 ms 2 6048 2.44 MB/sec execute 13 sec latency 83.173 ms 2 6539 2.95 MB/sec execute 14 sec latency 55.256 ms 12160 12163 12164 Running lustre_rsync 2 7082 3.40 MB/sec execute 15 sec latency 63.476 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 8700 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 761 2 7353 3.36 MB/sec execute 16 sec latency 19.766 ms 2 7570 3.20 MB/sec execute 17 sec latency 22.277 ms 2 7821 3.05 MB/sec execute 18 sec latency 88.274 ms 2 7988 2.94 MB/sec execute 19 sec latency 57.109 ms 2 8188 2.92 MB/sec execute 20 sec latency 80.226 ms 12160 12163 12164 Running lustre_rsync 2 8516 3.07 MB/sec execute 21 sec latency 23.483 ms 2 8721 2.95 MB/sec execute 22 sec latency 94.609 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 9460 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 788 2 8935 2.84 MB/sec execute 23 sec latency 56.146 ms 2 9193 2.74 MB/sec execute 24 sec latency 68.177 ms 2 9467 2.73 MB/sec execute 25 sec latency 63.208 ms 2 9677 2.71 MB/sec execute 26 sec latency 85.919 ms 2 10074 2.95 MB/sec execute 27 sec latency 65.132 ms 12160 12163 12164 Running lustre_rsync 2 10449 2.97 MB/sec execute 28 sec latency 84.710 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 10247 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 644 2 10762 3.10 MB/sec execute 29 sec latency 23.257 ms 2 11005 3.09 MB/sec execute 30 sec latency 19.559 ms 2 11257 2.99 MB/sec execute 31 sec latency 17.120 ms 2 11394 2.92 MB/sec execute 32 sec latency 105.788 ms 2 11572 2.86 MB/sec execute 33 sec latency 64.504 ms 12160 12163 12164 Running lustre_rsync 2 11820 2.85 MB/sec execute 34 sec latency 59.448 ms 2 12150 2.94 MB/sec execute 35 sec latency 57.395 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 10890 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 753 2 12354 2.87 MB/sec execute 36 sec latency 71.095 ms 2 12544 2.80 MB/sec execute 37 sec latency 74.513 ms 2 12808 2.74 MB/sec execute 38 sec latency 57.878 ms 2 13092 2.74 MB/sec execute 39 sec latency 56.527 ms 2 13539 2.89 MB/sec execute 40 sec latency 78.151 ms 12160 12163 12164 Running lustre_rsync 2 13847 2.91 MB/sec execute 41 sec latency 96.137 ms 2 14179 3.04 MB/sec execute 42 sec latency 73.356 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 11642 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 692 2 14376 3.00 MB/sec execute 43 sec latency 28.371 ms 2 14576 2.97 MB/sec execute 44 sec latency 35.017 ms 2 14716 2.91 MB/sec execute 45 sec latency 29.635 ms 2 14889 2.86 MB/sec execute 46 sec latency 136.375 ms 2 15005 2.81 MB/sec execute 47 sec latency 107.726 ms 12160 12163 12164 Running lustre_rsync 2 15158 2.76 MB/sec execute 48 sec latency 75.777 ms 2 15328 2.75 MB/sec execute 49 sec latency 82.672 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 12333 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 654 2 15487 2.71 MB/sec execute 50 sec latency 29.626 ms 2 15724 2.77 MB/sec execute 51 sec latency 79.565 ms 2 15877 2.72 MB/sec execute 52 sec latency 93.838 ms 2 16046 2.67 MB/sec execute 53 sec latency 35.624 ms 2 16279 2.63 MB/sec execute 54 sec latency 68.947 ms 12160 12163 12164 Running lustre_rsync 2 16567 2.63 MB/sec execute 55 sec latency 76.767 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 12986 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 592 2 16771 2.62 MB/sec execute 56 sec latency 117.666 ms 2 17185 2.74 MB/sec execute 57 sec latency 87.709 ms 2 17563 2.76 MB/sec execute 58 sec latency 68.316 ms 2 17879 2.82 MB/sec execute 59 sec latency 23.792 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 5275 11.465 45.065 Close 3841 2.610 20.239 Rename 226 16.953 33.079 Unlink 1079 4.390 14.606 Qpathinfo 4757 2.842 27.406 Qfileinfo 830 0.225 4.091 Qfsinfo 910 0.183 3.516 Sfileinfo 400 10.904 38.195 Find 1864 0.550 23.635 WriteX 2618 1.458 18.363 ReadX 8530 0.029 3.646 LockX 20 3.017 6.874 UnlockX 20 2.643 5.728 Flush 362 47.421 148.650 Throughput 2.82175 MB/sec 2 clients 2 procs max_latency=148.663 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Wed Apr 30 22:09:43 EDT 2025 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/COREL' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/WORDPRO' 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/EXCEL' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/PWRPNT' 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: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 13577 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 762 lustre-MDT0000: 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-MDT0000: changelog user 'cl4' not found