== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 17:44:56 (1748036696) 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 Fri May 23 17:44:59 EDT 2025 waiting for dbench pid 12428 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 2 591 40.89 MB/sec warmup 1 sec latency 10.682 ms 2 1272 23.14 MB/sec warmup 2 sec latency 13.261 ms 2 2138 17.78 MB/sec warmup 3 sec latency 10.025 ms 2 3209 17.14 MB/sec warmup 4 sec latency 8.433 ms 2 4014 16.02 MB/sec warmup 5 sec latency 8.562 ms 2 4738 14.04 MB/sec warmup 6 sec latency 12.068 ms 2 5530 13.02 MB/sec warmup 7 sec latency 10.238 ms 2 6539 13.16 MB/sec warmup 8 sec latency 9.471 ms 2 7488 13.15 MB/sec warmup 9 sec latency 8.370 ms Running lustre_rsync 2 8134 12.19 MB/sec warmup 10 sec latency 15.979 ms 2 8887 11.73 MB/sec warmup 11 sec latency 11.143 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 3 seconds Changelog records consumed: 3148 2 10869 21.53 MB/sec execute 1 sec latency 7.966 ms 2 11463 11.60 MB/sec execute 2 sec latency 16.129 ms 2 12227 10.83 MB/sec execute 3 sec latency 13.978 ms 2 13021 9.01 MB/sec execute 4 sec latency 9.135 ms 2 14168 11.39 MB/sec execute 5 sec latency 8.798 ms 12428 12429 12430 Running lustre_rsync 2 14769 10.07 MB/sec execute 6 sec latency 8.581 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: 27500 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 2615 2 15467 9.25 MB/sec execute 7 sec latency 9.258 ms 2 16256 8.97 MB/sec execute 8 sec latency 17.312 ms 2 17210 9.51 MB/sec execute 9 sec latency 8.836 ms 2 18118 9.86 MB/sec execute 10 sec latency 8.974 ms 2 18762 9.21 MB/sec execute 11 sec latency 11.492 ms 12428 12429 12430 Running lustre_rsync 2 19543 9.11 MB/sec execute 12 sec latency 15.709 ms 2 20354 8.82 MB/sec execute 13 sec latency 7.467 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: 30114 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 2059 2 21477 9.60 MB/sec execute 14 sec latency 9.207 ms 2 22072 9.18 MB/sec execute 15 sec latency 10.337 ms 2 22824 9.20 MB/sec execute 16 sec latency 13.985 ms 2 23611 8.82 MB/sec execute 17 sec latency 8.469 ms 2 24696 9.22 MB/sec execute 18 sec latency 8.632 ms 12428 12429 12430 Running lustre_rsync 2 25359 9.22 MB/sec execute 19 sec latency 9.749 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: 32172 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 2064 2 26038 8.97 MB/sec execute 20 sec latency 17.405 ms 2 26790 8.87 MB/sec execute 21 sec latency 9.348 ms 2 27773 9.04 MB/sec execute 22 sec latency 10.182 ms 2 28684 9.25 MB/sec execute 23 sec latency 34.479 ms 2 29294 8.95 MB/sec execute 24 sec latency 13.445 ms 12428 12429 12430 Running lustre_rsync 2 30044 8.95 MB/sec execute 25 sec latency 13.463 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: 34235 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 2108 2 30831 8.75 MB/sec execute 26 sec latency 9.945 ms 2 31993 9.20 MB/sec execute 27 sec latency 8.383 ms 2 32632 9.00 MB/sec execute 28 sec latency 9.090 ms 2 33389 9.03 MB/sec execute 29 sec latency 11.079 ms 2 34127 8.77 MB/sec execute 30 sec latency 13.532 ms 12428 12429 12430 Running lustre_rsync 2 35201 8.99 MB/sec execute 31 sec latency 10.669 ms 2 35942 9.06 MB/sec execute 32 sec latency 8.646 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: 36342 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 2097 2 36632 8.91 MB/sec execute 33 sec latency 12.355 ms 2 37383 8.84 MB/sec execute 34 sec latency 10.845 ms 2 38386 8.93 MB/sec execute 35 sec latency 7.627 ms 2 39361 9.10 MB/sec execute 36 sec latency 8.839 ms 2 40034 8.92 MB/sec execute 37 sec latency 9.267 ms 12428 12429 12430 Running lustre_rsync 2 40858 8.92 MB/sec execute 38 sec latency 10.096 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: 38438 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 2210 2 41808 8.98 MB/sec execute 39 sec latency 8.015 ms 2 42695 9.09 MB/sec execute 40 sec latency 10.279 ms 2 43056 8.94 MB/sec execute 41 sec latency 18.340 ms 2 43425 8.75 MB/sec execute 42 sec latency 40.157 ms 2 43777 8.62 MB/sec execute 43 sec latency 17.073 ms 12428 12429 12430 Running lustre_rsync 2 44194 8.56 MB/sec execute 44 sec latency 17.829 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: 40647 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1560 2 45013 8.46 MB/sec execute 45 sec latency 10.804 ms 2 45955 8.59 MB/sec execute 46 sec latency 12.453 ms 2 46380 8.60 MB/sec execute 47 sec latency 17.169 ms 2 46610 8.43 MB/sec execute 48 sec latency 16.738 ms 2 46956 8.28 MB/sec execute 49 sec latency 44.342 ms 12428 12429 12430 Running lustre_rsync 2 47387 8.18 MB/sec execute 50 sec latency 16.515 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: 42206 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1351 2 48280 8.16 MB/sec execute 51 sec latency 9.878 ms 2 48742 8.09 MB/sec execute 52 sec latency 15.999 ms 2 49507 8.18 MB/sec execute 53 sec latency 17.266 ms 2 49932 8.19 MB/sec execute 54 sec latency 16.696 ms 2 50240 8.05 MB/sec execute 55 sec latency 16.659 ms 12428 12429 12430 Running lustre_rsync 2 50591 7.93 MB/sec execute 56 sec latency 36.054 ms 2 51087 7.95 MB/sec execute 57 sec latency 15.818 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: 43556 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1301 2 51697 7.83 MB/sec execute 58 sec latency 10.270 ms 2 52182 7.77 MB/sec execute 59 sec latency 15.639 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 14846 4.443 18.331 Close 10894 0.917 4.851 Rename 634 6.786 17.251 Unlink 2994 1.703 5.451 Qpathinfo 13452 1.153 10.939 Qfileinfo 2372 0.122 2.355 Qfsinfo 2480 0.079 1.827 Sfileinfo 1200 3.124 15.126 Find 5194 0.358 10.684 WriteX 7352 0.879 7.578 ReadX 23796 0.011 0.881 LockX 52 0.917 1.923 UnlockX 52 0.985 2.043 Flush 1040 5.524 44.327 Throughput 7.76907 MB/sec 2 clients 2 procs max_latency=44.342 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri May 23 17:46:11 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/EXCEL' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/PARADOX' 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: 44856 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 951 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