== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 17:10:16 (1747257016) 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 Wed May 14 17:10:19 EDT 2025 waiting for dbench pid 12440 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 2 263 19.85 MB/sec warmup 1 sec latency 35.612 ms 2 498 17.33 MB/sec warmup 2 sec latency 28.906 ms 2 833 14.35 MB/sec warmup 3 sec latency 34.149 ms 2 1159 11.50 MB/sec warmup 4 sec latency 18.264 ms 2 1516 10.43 MB/sec warmup 5 sec latency 23.719 ms 2 1976 8.81 MB/sec warmup 6 sec latency 15.842 ms 2 2417 8.03 MB/sec warmup 7 sec latency 20.362 ms 2 3000 8.38 MB/sec warmup 8 sec latency 20.677 ms 2 3659 8.59 MB/sec warmup 9 sec latency 20.453 ms Running lustre_rsync 2 3907 8.01 MB/sec warmup 10 sec latency 24.856 ms 2 4234 7.32 MB/sec warmup 11 sec latency 20.255 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 4 seconds Changelog records consumed: 1375 2 4834 2.67 MB/sec execute 1 sec latency 31.693 ms 2 5199 4.37 MB/sec execute 2 sec latency 26.843 ms 2 5548 3.10 MB/sec execute 3 sec latency 22.886 ms 2 5943 3.08 MB/sec execute 4 sec latency 21.259 ms 2 6456 4.41 MB/sec execute 5 sec latency 17.618 ms 2 7084 5.52 MB/sec execute 6 sec latency 19.947 ms 12440 12441 12442 Running lustre_rsync 2 7387 5.13 MB/sec execute 7 sec latency 18.415 ms 2 7644 4.57 MB/sec execute 8 sec latency 18.205 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: 13403 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1348 2 7993 4.22 MB/sec execute 9 sec latency 26.689 ms 2 8350 4.08 MB/sec execute 10 sec latency 18.075 ms 2 8730 4.27 MB/sec execute 11 sec latency 19.912 ms 2 8991 3.95 MB/sec execute 12 sec latency 25.715 ms 2 9457 3.88 MB/sec execute 13 sec latency 18.880 ms 12440 12441 12442 Running lustre_rsync 2 10019 4.40 MB/sec execute 14 sec latency 26.215 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: 14750 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1147 2 10747 4.80 MB/sec execute 15 sec latency 14.080 ms 2 11079 4.67 MB/sec execute 16 sec latency 14.762 ms 2 11450 4.46 MB/sec execute 17 sec latency 23.007 ms 2 11833 4.38 MB/sec execute 18 sec latency 18.561 ms 2 12347 4.49 MB/sec execute 19 sec latency 17.024 ms 12440 12441 12442 Running lustre_rsync 2 12961 4.42 MB/sec execute 20 sec latency 11.566 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: 15896 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1257 2 13646 4.76 MB/sec execute 21 sec latency 31.031 ms 2 14436 5.11 MB/sec execute 22 sec latency 14.153 ms 2 14881 4.93 MB/sec execute 23 sec latency 15.169 ms 2 15359 4.88 MB/sec execute 24 sec latency 18.136 ms 2 15916 4.94 MB/sec execute 25 sec latency 12.038 ms 12440 12441 12442 Running lustre_rsync 2 16480 4.84 MB/sec execute 26 sec latency 15.794 ms 2 17181 5.12 MB/sec execute 27 sec latency 11.688 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: 17152 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1497 2 17951 5.38 MB/sec execute 28 sec latency 13.531 ms 2 18298 5.22 MB/sec execute 29 sec latency 13.604 ms 2 18722 5.10 MB/sec execute 30 sec latency 15.615 ms 2 19237 5.21 MB/sec execute 31 sec latency 16.307 ms 2 19697 5.07 MB/sec execute 32 sec latency 11.797 ms 12440 12441 12442 Running lustre_rsync 2 20219 5.02 MB/sec execute 33 sec latency 14.070 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: 18648 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1385 2 20956 5.23 MB/sec execute 34 sec latency 17.994 ms 2 21518 5.38 MB/sec execute 35 sec latency 13.686 ms 2 21797 5.27 MB/sec execute 36 sec latency 20.156 ms 2 22268 5.17 MB/sec execute 37 sec latency 15.641 ms 2 22830 5.26 MB/sec execute 38 sec latency 16.397 ms 12440 12441 12442 Running lustre_rsync 2 23292 5.14 MB/sec execute 39 sec latency 14.085 ms 2 23853 5.13 MB/sec execute 40 sec latency 10.383 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: 20032 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1373 2 24846 5.47 MB/sec execute 41 sec latency 13.549 ms 2 25295 5.42 MB/sec execute 42 sec latency 12.950 ms 2 25788 5.33 MB/sec execute 43 sec latency 15.140 ms 2 26309 5.41 MB/sec execute 44 sec latency 16.547 ms 2 26701 5.30 MB/sec execute 45 sec latency 15.329 ms 12440 12441 12442 Running lustre_rsync 2 27232 5.25 MB/sec execute 46 sec latency 23.585 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: 21404 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1453 2 27803 5.38 MB/sec execute 47 sec latency 17.295 ms 2 28446 5.47 MB/sec execute 48 sec latency 15.164 ms 2 28727 5.42 MB/sec execute 49 sec latency 20.146 ms 2 29007 5.32 MB/sec execute 50 sec latency 17.914 ms 2 29338 5.25 MB/sec execute 51 sec latency 29.029 ms 12440 12441 12442 Running lustre_rsync 2 29827 5.31 MB/sec execute 52 sec latency 17.970 ms 2 30205 5.22 MB/sec execute 53 sec latency 16.279 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: 22856 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1267 2 30769 5.18 MB/sec execute 54 sec latency 12.441 ms 2 31411 5.29 MB/sec execute 55 sec latency 13.063 ms 2 32113 5.39 MB/sec execute 56 sec latency 17.781 ms 2 32475 5.34 MB/sec execute 57 sec latency 16.420 ms 2 32889 5.27 MB/sec execute 58 sec latency 35.829 ms 12440 12441 12442 Running lustre_rsync 2 33423 5.33 MB/sec execute 59 sec latency 13.527 ms 2 cleanup 60 sec 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: 24122 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1393 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 10194 6.635 29.017 Close 7502 1.413 7.721 Rename 432 9.247 21.842 Unlink 2016 2.451 12.939 Qpathinfo 9214 1.559 31.012 Qfileinfo 1612 0.147 3.616 Qfsinfo 1664 0.097 2.801 Sfileinfo 838 4.619 14.967 Find 3530 0.428 17.209 WriteX 5002 1.229 24.647 ReadX 15844 0.014 1.831 LockX 32 1.370 3.000 UnlockX 32 1.348 2.277 Flush 698 8.179 35.822 Throughput 5.32891 MB/sec 2 clients 2 procs max_latency=35.829 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Wed May 14 17:11:32 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 removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/PM' 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: 25514 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 403 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