== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 16:53:15 (1743454395) 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 Mon Mar 31 16:53:17 EDT 2025 waiting for dbench pid 13269 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 2 714 42.40 MB/sec warmup 1 sec latency 10.678 ms 2 1451 26.02 MB/sec warmup 2 sec latency 10.677 ms 2 2166 17.82 MB/sec warmup 3 sec latency 8.369 ms 2 3297 17.68 MB/sec warmup 4 sec latency 10.033 ms 2 4049 16.03 MB/sec warmup 5 sec latency 8.509 ms 2 4729 14.04 MB/sec warmup 6 sec latency 12.665 ms 2 5422 12.99 MB/sec warmup 7 sec latency 11.406 ms 2 6323 12.77 MB/sec warmup 8 sec latency 11.263 ms 2 7390 13.08 MB/sec warmup 9 sec latency 9.894 ms Running lustre_rsync 2 7999 11.98 MB/sec warmup 10 sec latency 15.625 ms 2 8709 11.71 MB/sec warmup 11 sec latency 17.052 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: 3702 2 10609 20.93 MB/sec execute 1 sec latency 10.958 ms 2 11203 12.20 MB/sec execute 2 sec latency 8.893 ms 2 11880 9.53 MB/sec execute 3 sec latency 18.369 ms 2 12585 8.84 MB/sec execute 4 sec latency 9.847 ms 2 13418 9.28 MB/sec execute 5 sec latency 10.460 ms 13269 13272 13273 Running lustre_rsync 2 14464 10.33 MB/sec execute 6 sec latency 10.047 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: 25110 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 2043 2 15096 9.15 MB/sec execute 7 sec latency 17.240 ms 2 15825 9.13 MB/sec execute 8 sec latency 8.840 ms 2 16541 8.50 MB/sec execute 9 sec latency 9.181 ms 2 17685 9.74 MB/sec execute 10 sec latency 10.568 ms 2 18268 9.17 MB/sec execute 11 sec latency 7.571 ms 13269 13272 13273 Running lustre_rsync 2 18943 8.75 MB/sec execute 12 sec latency 12.657 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: 27152 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1919 2 19695 8.60 MB/sec execute 13 sec latency 12.700 ms 2 20556 8.78 MB/sec execute 14 sec latency 9.354 ms 2 21611 9.24 MB/sec execute 15 sec latency 10.183 ms 2 22211 8.79 MB/sec execute 16 sec latency 17.181 ms 2 22771 8.78 MB/sec execute 17 sec latency 16.390 ms 13269 13272 13273 Running lustre_rsync 2 23360 8.36 MB/sec execute 18 sec latency 18.354 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: 29070 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1809 2 24490 8.71 MB/sec execute 19 sec latency 9.916 ms 2 25144 8.84 MB/sec execute 20 sec latency 12.526 ms 2 25673 8.50 MB/sec execute 21 sec latency 12.676 ms 2 26379 8.53 MB/sec execute 22 sec latency 11.395 ms 2 27016 8.21 MB/sec execute 23 sec latency 31.369 ms 13269 13272 13273 Running lustre_rsync 2 28069 8.50 MB/sec execute 24 sec latency 10.709 ms 2 28854 8.63 MB/sec execute 25 sec latency 7.512 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: 30878 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1781 2 29492 8.44 MB/sec execute 26 sec latency 21.471 ms 2 30192 8.38 MB/sec execute 27 sec latency 10.913 ms 2 30974 8.27 MB/sec execute 28 sec latency 10.091 ms 2 32128 8.67 MB/sec execute 29 sec latency 9.416 ms 2 32754 8.49 MB/sec execute 30 sec latency 14.711 ms 13269 13272 13273 Running lustre_rsync 2 33472 8.52 MB/sec execute 31 sec latency 11.259 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: 32658 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 2073 2 34230 8.31 MB/sec execute 32 sec latency 8.431 ms 2 35320 8.57 MB/sec execute 33 sec latency 10.473 ms 2 36000 8.59 MB/sec execute 34 sec latency 7.909 ms 2 36665 8.46 MB/sec execute 35 sec latency 12.646 ms 2 37346 8.41 MB/sec execute 36 sec latency 13.162 ms 13269 13272 13273 Running lustre_rsync 2 38140 8.35 MB/sec execute 37 sec latency 9.949 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: 34730 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 2019 2 39287 8.68 MB/sec execute 38 sec latency 8.856 ms 2 39846 8.49 MB/sec execute 39 sec latency 14.833 ms 2 40565 8.51 MB/sec execute 40 sec latency 18.270 ms 2 41240 8.34 MB/sec execute 41 sec latency 11.445 ms 2 42324 8.55 MB/sec execute 42 sec latency 10.442 ms 13269 13272 13273 Running lustre_rsync 2 43041 8.57 MB/sec execute 43 sec latency 8.927 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: 36748 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1959 2 43708 8.47 MB/sec execute 44 sec latency 16.612 ms 2 44423 8.43 MB/sec execute 45 sec latency 9.534 ms 2 45201 8.36 MB/sec execute 46 sec latency 9.655 ms 2 46385 8.64 MB/sec execute 47 sec latency 10.614 ms 2 47006 8.50 MB/sec execute 48 sec latency 11.006 ms 13269 13272 13273 Running lustre_rsync 2 47729 8.51 MB/sec execute 49 sec latency 13.335 ms 2 48410 8.37 MB/sec execute 50 sec latency 9.782 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: 38706 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1999 2 49507 8.55 MB/sec execute 51 sec latency 9.779 ms 2 50190 8.56 MB/sec execute 52 sec latency 10.825 ms 2 50851 8.48 MB/sec execute 53 sec latency 21.527 ms 2 51530 8.44 MB/sec execute 54 sec latency 10.609 ms 2 52279 8.39 MB/sec execute 55 sec latency 10.164 ms 13269 13272 13273 Running lustre_rsync 2 53462 8.62 MB/sec execute 56 sec latency 10.235 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: 40704 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1983 2 54043 8.50 MB/sec execute 57 sec latency 16.949 ms 2 54744 8.51 MB/sec execute 58 sec latency 11.212 ms 2 55397 8.39 MB/sec execute 59 sec latency 11.692 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 16138 4.078 31.360 Close 11850 0.796 3.403 Rename 696 6.744 16.377 Unlink 3258 1.477 4.027 Qpathinfo 14646 1.143 11.256 Qfileinfo 2590 0.126 1.951 Qfsinfo 2696 0.077 1.718 Sfileinfo 1328 3.780 21.516 Find 5660 0.257 6.037 WriteX 8028 0.671 4.413 ReadX 25830 0.015 0.806 LockX 56 0.735 1.164 UnlockX 56 0.756 1.086 Flush 1136 4.533 19.227 Throughput 8.38691 MB/sec 2 clients 2 procs max_latency=31.369 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Mar 31 16:54:29 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/COREL' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/SEED' 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: 42686 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1615 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