== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 08:46:56 (1747399616) 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 Fri May 16 08:47:00 EDT 2025 waiting for dbench pid 11393 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 2 143 12.26 MB/sec warmup 1 sec latency 74.267 ms 2 271 10.16 MB/sec warmup 2 sec latency 59.521 ms 2 389 9.20 MB/sec warmup 3 sec latency 84.688 ms 2 511 8.85 MB/sec warmup 4 sec latency 62.977 ms 2 670 8.46 MB/sec warmup 5 sec latency 224.578 ms 2 729 7.10 MB/sec warmup 6 sec latency 191.329 ms 2 804 6.13 MB/sec warmup 7 sec latency 124.007 ms 2 913 5.44 MB/sec warmup 8 sec latency 129.271 ms Running lustre_rsync 2 1037 5.08 MB/sec warmup 9 sec latency 122.395 ms 2 1185 4.60 MB/sec warmup 10 sec latency 40.551 ms 2 1399 4.73 MB/sec warmup 11 sec latency 40.923 ms 2 1654 0.22 MB/sec execute 1 sec latency 164.138 ms 2 1815 0.24 MB/sec execute 2 sec latency 51.106 ms 2 1938 0.24 MB/sec execute 3 sec latency 135.082 ms 2 2085 0.27 MB/sec execute 4 sec latency 62.323 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 7 seconds Changelog records consumed: 430 2 2242 0.28 MB/sec execute 5 sec latency 40.319 ms 2 2407 0.64 MB/sec execute 6 sec latency 132.374 ms 2 2561 0.80 MB/sec execute 7 sec latency 131.434 ms 2 2823 1.50 MB/sec execute 8 sec latency 86.269 ms 2 2995 1.65 MB/sec execute 9 sec latency 147.854 ms 11393 11394 11395 Running lustre_rsync 2 3278 1.85 MB/sec execute 10 sec latency 133.621 ms 2 3534 2.23 MB/sec execute 11 sec latency 92.021 ms 2 3686 2.11 MB/sec execute 12 sec latency 39.481 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: 4848 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 761 2 3807 2.10 MB/sec execute 13 sec latency 52.248 ms 2 3918 1.99 MB/sec execute 14 sec latency 38.175 ms 2 4000 1.86 MB/sec execute 15 sec latency 62.896 ms 2 4118 1.75 MB/sec execute 16 sec latency 60.108 ms 2 4246 1.67 MB/sec execute 17 sec latency 167.271 ms 11393 11394 11395 Running lustre_rsync 2 4336 1.60 MB/sec execute 18 sec latency 118.844 ms 2 4447 1.54 MB/sec execute 19 sec latency 101.215 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: 5608 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 553 2 4549 1.49 MB/sec execute 20 sec latency 109.662 ms 2 4693 1.52 MB/sec execute 21 sec latency 219.845 ms 2 4817 1.46 MB/sec execute 22 sec latency 46.700 ms 2 5037 1.66 MB/sec execute 23 sec latency 47.475 ms 2 5166 1.60 MB/sec execute 24 sec latency 146.206 ms 11393 11394 11395 Running lustre_rsync 2 5272 1.54 MB/sec execute 25 sec latency 176.059 ms 2 5391 1.49 MB/sec execute 26 sec latency 63.887 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: 6160 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 397 2 5560 1.45 MB/sec execute 27 sec latency 143.659 ms 2 5733 1.41 MB/sec execute 28 sec latency 34.069 ms 2 5941 1.45 MB/sec execute 29 sec latency 114.868 ms 2 6043 1.45 MB/sec execute 30 sec latency 152.200 ms 2 6324 1.61 MB/sec execute 31 sec latency 118.383 ms 11393 11394 11395 Running lustre_rsync 2 6540 1.66 MB/sec execute 32 sec latency 168.970 ms 2 6779 1.66 MB/sec execute 33 sec latency 122.530 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: 6556 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 423 2 6992 1.76 MB/sec execute 34 sec latency 87.112 ms 2 7181 1.81 MB/sec execute 35 sec latency 44.277 ms 2 7330 1.82 MB/sec execute 36 sec latency 50.137 ms 2 7423 1.77 MB/sec execute 37 sec latency 48.297 ms 2 7526 1.74 MB/sec execute 38 sec latency 64.650 ms 11393 11394 11395 Running lustre_rsync 2 7618 1.70 MB/sec execute 39 sec latency 58.525 ms 2 7778 1.66 MB/sec execute 40 sec latency 159.834 ms 2 7835 1.63 MB/sec execute 41 sec latency 194.837 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: 6978 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 466 2 7907 1.60 MB/sec execute 42 sec latency 179.330 ms 2 8012 1.57 MB/sec execute 43 sec latency 94.628 ms 2 8091 1.55 MB/sec execute 44 sec latency 137.303 ms 2 8261 1.56 MB/sec execute 45 sec latency 111.566 ms 2 8446 1.60 MB/sec execute 46 sec latency 40.410 ms 11393 11394 11395 Running lustre_rsync 2 8590 1.62 MB/sec execute 47 sec latency 106.100 ms 2 8697 1.59 MB/sec execute 48 sec latency 213.186 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: 7443 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 396 2 8795 1.56 MB/sec execute 49 sec latency 167.727 ms 2 8929 1.54 MB/sec execute 50 sec latency 40.546 ms 2 9082 1.51 MB/sec execute 51 sec latency 157.350 ms 2 9255 1.49 MB/sec execute 52 sec latency 33.157 ms 2 9449 1.51 MB/sec execute 53 sec latency 101.776 ms 11393 11394 11395 Running lustre_rsync 2 9539 1.49 MB/sec execute 54 sec latency 127.835 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: 7838 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 437 2 9688 1.49 MB/sec execute 55 sec latency 111.043 ms 2 10021 1.63 MB/sec execute 56 sec latency 135.938 ms 2 10269 1.62 MB/sec execute 57 sec latency 119.913 ms 2 10460 1.64 MB/sec execute 58 sec latency 119.380 ms 2 10716 1.72 MB/sec execute 59 sec latency 30.254 ms 11393 11394 11395 Running lustre_rsync 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 3120 19.889 64.628 Close 2354 4.627 18.217 Rename 136 23.795 48.602 Unlink 582 7.253 24.299 Qpathinfo 2943 4.265 50.126 Qfileinfo 532 0.242 5.677 Qfsinfo 530 0.278 6.778 Sfileinfo 232 13.409 37.687 Find 1142 0.857 36.624 WriteX 1608 2.550 36.454 ReadX 5284 0.026 4.258 LockX 12 3.810 5.835 UnlockX 12 3.858 6.311 Flush 208 87.180 219.830 Throughput 1.71887 MB/sec 2 clients 2 procs max_latency=219.845 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri May 16 08:48:13 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 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: 8274 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 393 removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/EXCEL' 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: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 8666 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 221 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