== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 15:41:19 (1746128479) 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 Thu May 1 15:41:23 EDT 2025 waiting for dbench pid 12204 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 2 138 12.04 MB/sec warmup 1 sec latency 75.776 ms 2 263 9.92 MB/sec warmup 2 sec latency 66.613 ms 2 397 9.39 MB/sec warmup 3 sec latency 77.757 ms 2 540 9.53 MB/sec warmup 4 sec latency 58.420 ms 2 693 8.47 MB/sec warmup 5 sec latency 128.331 ms 2 767 7.12 MB/sec warmup 6 sec latency 96.564 ms 2 850 6.16 MB/sec warmup 7 sec latency 134.244 ms 2 967 5.44 MB/sec warmup 8 sec latency 108.145 ms Running lustre_rsync 2 1089 5.09 MB/sec warmup 9 sec latency 121.652 ms 2 1214 4.61 MB/sec warmup 10 sec latency 68.031 ms 2 1415 4.72 MB/sec warmup 11 sec latency 44.861 ms 2 1661 0.23 MB/sec execute 1 sec latency 175.917 ms 2 1818 0.24 MB/sec execute 2 sec latency 63.546 ms 2 1974 0.23 MB/sec execute 3 sec latency 167.385 ms 2 2118 0.29 MB/sec execute 4 sec latency 39.785 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 8 seconds Changelog records consumed: 440 2 2253 0.28 MB/sec execute 5 sec latency 49.146 ms 2 2400 0.62 MB/sec execute 6 sec latency 185.179 ms 2 2488 0.75 MB/sec execute 7 sec latency 151.184 ms 2 2768 1.47 MB/sec execute 8 sec latency 56.240 ms 2 2982 1.65 MB/sec execute 9 sec latency 138.090 ms 12204 12207 12208 Running lustre_rsync 2 3209 1.64 MB/sec execute 10 sec latency 167.862 ms 2 3366 1.70 MB/sec execute 11 sec latency 118.113 ms 2 3626 2.08 MB/sec execute 12 sec latency 53.682 ms 2 3782 2.10 MB/sec execute 13 sec latency 34.864 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: 5188 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 755 2 3917 1.99 MB/sec execute 14 sec latency 41.708 ms 2 4021 1.86 MB/sec execute 15 sec latency 53.686 ms 2 4141 1.75 MB/sec execute 16 sec latency 55.823 ms 2 4246 1.67 MB/sec execute 17 sec latency 168.731 ms 2 4299 1.59 MB/sec execute 18 sec latency 211.701 ms 12204 12207 12208 Running lustre_rsync 2 4366 1.52 MB/sec execute 19 sec latency 148.970 ms 2 4462 1.47 MB/sec execute 20 sec latency 126.752 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: 5942 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 553 2 4539 1.41 MB/sec execute 21 sec latency 173.125 ms 2 4646 1.45 MB/sec execute 22 sec latency 130.070 ms 2 4790 1.40 MB/sec execute 23 sec latency 47.985 ms 2 4981 1.59 MB/sec execute 24 sec latency 54.146 ms 2 5075 1.53 MB/sec execute 25 sec latency 175.725 ms 12204 12207 12208 Running lustre_rsync 2 5197 1.48 MB/sec execute 26 sec latency 67.969 ms 2 5282 1.43 MB/sec execute 27 sec latency 126.508 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: 6494 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 343 2 5394 1.38 MB/sec execute 28 sec latency 39.093 ms 2 5533 1.34 MB/sec execute 29 sec latency 162.748 ms 2 5681 1.31 MB/sec execute 30 sec latency 32.642 ms 2 5855 1.34 MB/sec execute 31 sec latency 42.662 ms 2 5966 1.31 MB/sec execute 32 sec latency 131.054 ms 12204 12207 12208 Running lustre_rsync 2 6086 1.32 MB/sec execute 33 sec latency 145.924 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: 6836 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 381 2 6325 1.47 MB/sec execute 34 sec latency 102.688 ms 2 6551 1.52 MB/sec execute 35 sec latency 106.039 ms 2 6830 1.57 MB/sec execute 36 sec latency 133.293 ms 2 7085 1.70 MB/sec execute 37 sec latency 72.778 ms 2 7204 1.67 MB/sec execute 38 sec latency 52.373 ms 12204 12207 12208 Running lustre_rsync 2 7336 1.68 MB/sec execute 39 sec latency 52.424 ms 2 7447 1.65 MB/sec execute 40 sec latency 49.546 ms 2 7546 1.61 MB/sec execute 41 sec latency 73.348 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: 7216 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 388 2 7665 1.58 MB/sec execute 42 sec latency 45.394 ms 2 7787 1.55 MB/sec execute 43 sec latency 189.358 ms 2 7863 1.52 MB/sec execute 44 sec latency 147.113 ms 2 7973 1.50 MB/sec execute 45 sec latency 102.847 ms 2 8035 1.47 MB/sec execute 46 sec latency 150.426 ms 12204 12207 12208 Running lustre_rsync 2 8143 1.49 MB/sec execute 47 sec latency 154.658 ms 2 8273 1.46 MB/sec execute 48 sec latency 42.587 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: 7603 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 438 2 8445 1.50 MB/sec execute 49 sec latency 39.923 ms 2 8600 1.53 MB/sec execute 50 sec latency 134.007 ms 2 8728 1.50 MB/sec execute 51 sec latency 43.201 ms 2 8857 1.48 MB/sec execute 52 sec latency 104.806 ms 2 8993 1.45 MB/sec execute 53 sec latency 33.922 ms 12204 12207 12208 Running lustre_rsync 2 9131 1.43 MB/sec execute 54 sec latency 94.351 ms 2 9273 1.41 MB/sec execute 55 sec latency 44.532 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: 8040 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 415 2 9481 1.43 MB/sec execute 56 sec latency 113.061 ms 2 9581 1.43 MB/sec execute 57 sec latency 156.553 ms 2 9868 1.52 MB/sec execute 58 sec latency 124.505 ms 2 10089 1.55 MB/sec execute 59 sec latency 128.427 ms 2 cleanup 60 sec 12204 12207 12208 Running lustre_rsync 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2972 19.943 113.037 Close 2227 4.676 39.079 Rename 128 31.481 74.427 Unlink 554 7.706 35.071 Qpathinfo 2818 4.877 74.790 Qfileinfo 516 0.287 5.484 Qfsinfo 465 0.408 12.748 Sfileinfo 232 19.631 45.607 Find 1026 0.848 34.387 WriteX 1514 2.570 85.151 ReadX 4972 0.038 4.328 LockX 12 5.107 10.741 UnlockX 12 4.590 7.554 Flush 200 90.452 212.556 Throughput 1.54677 MB/sec 2 clients 2 procs max_latency=211.701 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu May 1 15:42:37 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/COREL' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/EXCEL' 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 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: 8454 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 413 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: 8866 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 142 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