== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 07:50:16 (1746791416) 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 9 07:50:19 EDT 2025 waiting for dbench pid 13275 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 2 612 41.94 MB/sec warmup 1 sec latency 12.044 ms 2 1246 23.08 MB/sec warmup 2 sec latency 10.180 ms 2 2018 17.69 MB/sec warmup 3 sec latency 9.177 ms 2 2990 16.76 MB/sec warmup 4 sec latency 10.266 ms 2 3942 16.02 MB/sec warmup 5 sec latency 9.189 ms 2 4509 13.63 MB/sec warmup 6 sec latency 14.494 ms 2 5219 12.95 MB/sec warmup 7 sec latency 14.299 ms 2 5976 11.80 MB/sec warmup 8 sec latency 10.629 ms 2 7164 12.83 MB/sec warmup 9 sec latency 9.658 ms Running lustre_rsync 2 7774 11.88 MB/sec warmup 10 sec latency 8.845 ms 2 8494 11.68 MB/sec warmup 11 sec latency 19.003 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: 3507 2 10083 13.83 MB/sec execute 1 sec latency 10.762 ms 2 11013 13.46 MB/sec execute 2 sec latency 10.622 ms 2 11617 9.55 MB/sec execute 3 sec latency 16.293 ms 2 12317 9.37 MB/sec execute 4 sec latency 10.108 ms 2 13043 8.19 MB/sec execute 5 sec latency 10.527 ms 13275 13278 13279 Running lustre_rsync 2 14221 10.32 MB/sec execute 6 sec latency 9.718 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: 25275 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1998 2 14859 9.34 MB/sec execute 7 sec latency 8.284 ms 2 15327 8.66 MB/sec execute 8 sec latency 14.839 ms 2 15978 8.43 MB/sec execute 9 sec latency 13.163 ms 2 16685 8.07 MB/sec execute 10 sec latency 9.510 ms 2 17837 9.14 MB/sec execute 11 sec latency 10.687 ms 13275 13278 13279 Running lustre_rsync 2 18421 8.65 MB/sec execute 12 sec latency 17.817 ms 2 19129 8.73 MB/sec execute 13 sec latency 18.630 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: 27272 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1941 2 19755 8.18 MB/sec execute 14 sec latency 11.752 ms 2 20543 8.37 MB/sec execute 15 sec latency 10.165 ms 2 21566 8.82 MB/sec execute 16 sec latency 10.065 ms 2 22144 8.40 MB/sec execute 17 sec latency 12.803 ms 2 22801 8.44 MB/sec execute 18 sec latency 18.568 ms 13275 13278 13279 Running lustre_rsync 2 23472 8.06 MB/sec execute 19 sec latency 9.661 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: 29212 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1819 2 24240 8.34 MB/sec execute 20 sec latency 16.041 ms 2 25112 8.54 MB/sec execute 21 sec latency 11.137 ms 2 25689 8.23 MB/sec execute 22 sec latency 13.348 ms 2 26369 8.27 MB/sec execute 23 sec latency 37.221 ms 2 27037 7.98 MB/sec execute 24 sec latency 10.344 ms 13275 13278 13279 Running lustre_rsync 2 28083 8.27 MB/sec execute 25 sec latency 10.384 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: 31030 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1761 2 28838 8.39 MB/sec execute 26 sec latency 9.418 ms 2 29395 8.15 MB/sec execute 27 sec latency 16.487 ms 2 30050 8.17 MB/sec execute 28 sec latency 12.422 ms 2 30772 8.00 MB/sec execute 29 sec latency 10.585 ms 2 31758 8.24 MB/sec execute 30 sec latency 13.747 ms 13275 13278 13279 Running lustre_rsync 2 32434 8.27 MB/sec execute 31 sec latency 13.173 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: 32790 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1767 2 33057 8.14 MB/sec execute 32 sec latency 20.484 ms 2 33745 8.10 MB/sec execute 33 sec latency 9.172 ms 2 34523 8.01 MB/sec execute 34 sec latency 10.701 ms 2 35582 8.34 MB/sec execute 35 sec latency 11.076 ms 2 36159 8.19 MB/sec execute 36 sec latency 9.719 ms 13275 13278 13279 Running lustre_rsync 2 36787 8.08 MB/sec execute 37 sec latency 15.637 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: 34556 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1984 2 37492 8.05 MB/sec execute 38 sec latency 12.488 ms 2 38275 8.12 MB/sec execute 39 sec latency 10.377 ms 2 39274 8.31 MB/sec execute 40 sec latency 10.819 ms 2 39779 8.13 MB/sec execute 41 sec latency 20.362 ms 2 40418 8.13 MB/sec execute 42 sec latency 13.236 ms 13275 13278 13279 Running lustre_rsync 2 41109 8.01 MB/sec execute 43 sec latency 12.344 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: 36539 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1780 2 41985 8.14 MB/sec execute 44 sec latency 13.437 ms 2 42781 8.21 MB/sec execute 45 sec latency 17.007 ms 2 43320 8.08 MB/sec execute 46 sec latency 15.829 ms 2 44014 8.11 MB/sec execute 47 sec latency 20.842 ms 2 44615 7.97 MB/sec execute 48 sec latency 14.542 ms 13275 13278 13279 Running lustre_rsync 2 45476 8.03 MB/sec execute 49 sec latency 12.630 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: 38318 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1751 2 46440 8.18 MB/sec execute 50 sec latency 9.141 ms 2 46882 8.04 MB/sec execute 51 sec latency 12.251 ms 2 47557 8.07 MB/sec execute 52 sec latency 11.355 ms 2 48155 7.93 MB/sec execute 53 sec latency 15.375 ms 2 48914 7.99 MB/sec execute 54 sec latency 17.748 ms 13275 13278 13279 Running lustre_rsync 2 49812 8.09 MB/sec execute 55 sec latency 12.300 ms 2 50422 8.01 MB/sec execute 56 sec latency 13.240 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: 40068 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1784 2 51096 8.03 MB/sec execute 57 sec latency 10.927 ms 2 51754 7.91 MB/sec execute 58 sec latency 13.430 ms 2 52669 8.01 MB/sec execute 59 sec latency 10.290 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 15241 4.292 26.375 Close 11220 0.835 7.217 Rename 654 7.279 37.195 Unlink 3074 1.571 3.796 Qpathinfo 13842 1.238 10.225 Qfileinfo 2434 0.129 1.132 Qfsinfo 2570 0.083 2.398 Sfileinfo 1232 3.968 20.835 Find 5391 0.265 6.076 WriteX 7602 0.711 13.740 ReadX 24378 0.017 1.096 LockX 52 0.915 2.335 UnlockX 52 1.007 1.860 Flush 1058 4.965 20.349 Throughput 8.01338 MB/sec 2 clients 2 procs max_latency=37.221 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri May 9 07:51:31 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/WORD' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/ACCESS' 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: 41851 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1682 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