== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 09:27:49 (1788528469) 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 Sep 4 09:27:59 EDT 2026 waiting for dbench pid 13553 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 2 100 9.17 MB/sec warmup 1 sec latency 76.522 ms 2 173 7.06 MB/sec warmup 2 sec latency 99.814 ms 2 240 6.09 MB/sec warmup 3 sec latency 282.276 ms 2 334 6.05 MB/sec warmup 4 sec latency 69.291 ms 2 428 6.04 MB/sec warmup 5 sec latency 80.083 ms 2 590 6.77 MB/sec warmup 6 sec latency 74.930 ms 2 701 6.05 MB/sec warmup 7 sec latency 62.572 ms Running lustre_rsync 2 767 5.33 MB/sec warmup 8 sec latency 120.811 ms 2 834 4.78 MB/sec warmup 9 sec latency 105.783 ms 2 889 4.33 MB/sec warmup 10 sec latency 114.987 ms 2 940 3.95 MB/sec warmup 11 sec latency 104.990 ms 2 1120 2.13 MB/sec execute 1 sec latency 101.396 ms 2 1185 1.12 MB/sec execute 2 sec latency 103.348 ms 2 1250 0.79 MB/sec execute 3 sec latency 97.700 ms 2 1410 2.05 MB/sec execute 4 sec latency 94.863 ms 2 1475 1.65 MB/sec execute 5 sec latency 83.085 ms 2 1567 1.40 MB/sec execute 6 sec latency 95.769 ms 2 1626 1.22 MB/sec execute 7 sec latency 123.598 ms 2 1685 1.08 MB/sec execute 8 sec latency 130.872 ms 2 1744 0.97 MB/sec execute 9 sec latency 90.128 ms 2 1799 0.88 MB/sec execute 10 sec latency 87.336 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 14 seconds Changelog records consumed: 313 2 1892 0.81 MB/sec execute 11 sec latency 58.980 ms 2 2004 0.77 MB/sec execute 12 sec latency 60.271 ms 2 2108 0.73 MB/sec execute 13 sec latency 60.252 ms 2 2179 0.69 MB/sec execute 14 sec latency 88.622 ms 2 2342 0.79 MB/sec execute 15 sec latency 47.954 ms 13553 13554 13555 Running lustre_rsync 2 2380 0.76 MB/sec execute 16 sec latency 98.753 ms 2 2424 0.73 MB/sec execute 17 sec latency 90.020 ms 2 2477 0.76 MB/sec execute 18 sec latency 87.153 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 3785 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 661 2 2595 0.75 MB/sec execute 19 sec latency 90.781 ms 2 2882 1.03 MB/sec execute 20 sec latency 66.544 ms 2 2997 1.11 MB/sec execute 21 sec latency 134.761 ms 2 3256 1.18 MB/sec execute 22 sec latency 64.728 ms 2 3451 1.32 MB/sec execute 23 sec latency 67.486 ms 13553 13554 13555 Running lustre_rsync 2 3628 1.39 MB/sec execute 24 sec latency 105.072 ms 2 3713 1.35 MB/sec execute 25 sec latency 71.747 ms 2 3798 1.37 MB/sec execute 26 sec latency 176.823 ms 2 3857 1.32 MB/sec execute 27 sec latency 191.105 ms 2 3935 1.30 MB/sec execute 28 sec latency 81.520 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 4445 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 349 2 4010 1.25 MB/sec execute 29 sec latency 82.354 ms 2 4079 1.21 MB/sec execute 30 sec latency 94.760 ms 2 4182 1.17 MB/sec execute 31 sec latency 70.946 ms 2 4272 1.15 MB/sec execute 32 sec latency 131.473 ms 2 4354 1.13 MB/sec execute 33 sec latency 53.075 ms 13553 13554 13555 Running lustre_rsync 2 4450 1.11 MB/sec execute 34 sec latency 75.322 ms 2 4504 1.08 MB/sec execute 35 sec latency 88.863 ms 2 4558 1.06 MB/sec execute 36 sec latency 98.000 ms 2 4663 1.09 MB/sec execute 37 sec latency 62.922 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 4793 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 463 2 4764 1.06 MB/sec execute 38 sec latency 56.023 ms 2 4894 1.11 MB/sec execute 39 sec latency 64.412 ms 2 5021 1.16 MB/sec execute 40 sec latency 63.322 ms 2 5119 1.14 MB/sec execute 41 sec latency 68.852 ms 2 5190 1.11 MB/sec execute 42 sec latency 65.365 ms 13553 13554 13555 Running lustre_rsync 2 5249 1.09 MB/sec execute 43 sec latency 90.427 ms 2 5285 1.07 MB/sec execute 44 sec latency 138.302 ms 2 5351 1.04 MB/sec execute 45 sec latency 67.641 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 5255 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 317 2 5423 1.02 MB/sec execute 46 sec latency 61.601 ms 2 5547 1.01 MB/sec execute 47 sec latency 72.180 ms 2 5582 0.99 MB/sec execute 48 sec latency 124.163 ms 2 5658 0.97 MB/sec execute 49 sec latency 94.216 ms 2 5745 0.96 MB/sec execute 50 sec latency 78.653 ms 13553 13554 13555 Running lustre_rsync 2 5871 0.98 MB/sec execute 51 sec latency 81.813 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 5571 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 250 2 5942 0.97 MB/sec execute 52 sec latency 84.993 ms 2 6013 0.96 MB/sec execute 53 sec latency 101.895 ms 2 6134 0.97 MB/sec execute 54 sec latency 67.817 ms 2 6296 1.06 MB/sec execute 55 sec latency 84.671 ms 2 6479 1.09 MB/sec execute 56 sec latency 98.426 ms 13553 13554 13555 Running lustre_rsync 2 6646 1.09 MB/sec execute 57 sec latency 84.433 ms 2 6866 1.12 MB/sec execute 58 sec latency 68.435 ms 2 7015 1.16 MB/sec execute 59 sec latency 66.852 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 5820 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 235 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1992 32.533 191.092 Close 1532 7.843 38.876 Rename 89 47.680 138.217 Unlink 344 12.203 57.851 Qpathinfo 1953 8.442 134.740 Qfileinfo 362 0.543 7.591 Qfsinfo 345 0.563 22.788 Sfileinfo 164 33.642 98.701 Find 761 1.642 70.924 WriteX 1052 5.702 75.129 ReadX 3595 0.026 2.233 LockX 8 6.242 12.468 UnlockX 8 9.134 22.653 Flush 124 38.425 131.459 Throughput 1.16132 MB/sec 2 clients 2 procs max_latency=191.105 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Sep 4 09:29:13 EDT 2026 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/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' 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: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 6054 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 360 Running final lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 6413 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 1 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