== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 09:54:15 (1761227655) 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 Thu Oct 23 09:54:23 EDT 2025 waiting for dbench pid 12447 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 12.03 MB/sec warmup 1 sec latency 77.744 ms 2 231 8.87 MB/sec warmup 2 sec latency 68.937 ms 2 319 7.74 MB/sec warmup 3 sec latency 69.076 ms 2 409 7.23 MB/sec warmup 4 sec latency 90.762 ms 2 506 7.03 MB/sec warmup 5 sec latency 125.008 ms 2 664 7.05 MB/sec warmup 6 sec latency 119.271 ms 2 723 6.08 MB/sec warmup 7 sec latency 159.988 ms Running lustre_rsync 2 791 5.36 MB/sec warmup 8 sec latency 122.865 ms 2 873 4.81 MB/sec warmup 9 sec latency 132.475 ms 2 922 4.35 MB/sec warmup 10 sec latency 179.955 ms 2 988 3.98 MB/sec warmup 11 sec latency 127.679 ms 2 1183 0.11 MB/sec execute 1 sec latency 77.742 ms 2 1262 0.14 MB/sec execute 2 sec latency 71.911 ms 2 1451 2.03 MB/sec execute 3 sec latency 74.568 ms 2 1565 1.57 MB/sec execute 4 sec latency 155.680 ms 2 1661 1.30 MB/sec execute 5 sec latency 135.306 ms 2 1783 1.11 MB/sec execute 6 sec latency 45.497 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 11 seconds Changelog records consumed: 340 2 1877 0.97 MB/sec execute 7 sec latency 57.048 ms 2 2002 0.88 MB/sec execute 8 sec latency 170.092 ms 2 2150 0.83 MB/sec execute 9 sec latency 47.833 ms 2 2296 0.96 MB/sec execute 10 sec latency 48.410 ms 2 2400 0.91 MB/sec execute 11 sec latency 162.632 ms 12447 12448 12449 Running lustre_rsync 2 2477 0.96 MB/sec execute 12 sec latency 157.439 ms 2 2602 0.93 MB/sec execute 13 sec latency 183.131 ms 2 2886 1.36 MB/sec execute 14 sec latency 192.786 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: 3990 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 689 2 2996 1.41 MB/sec execute 15 sec latency 157.010 ms 2 3243 1.48 MB/sec execute 16 sec latency 140.859 ms 2 3439 1.64 MB/sec execute 17 sec latency 82.160 ms 2 3635 1.74 MB/sec execute 18 sec latency 50.862 ms 2 3755 1.74 MB/sec execute 19 sec latency 74.116 ms 12447 12448 12449 Running lustre_rsync 2 3842 1.68 MB/sec execute 20 sec latency 77.270 ms 2 3928 1.63 MB/sec execute 21 sec latency 76.531 ms 2 4006 1.55 MB/sec execute 22 sec latency 93.838 ms 2 4103 1.49 MB/sec execute 23 sec latency 113.174 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: 4678 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 409 2 4231 1.44 MB/sec execute 24 sec latency 189.830 ms 2 4284 1.39 MB/sec execute 25 sec latency 261.634 ms 2 4339 1.35 MB/sec execute 26 sec latency 241.307 ms 2 4378 1.30 MB/sec execute 27 sec latency 159.362 ms 2 4449 1.27 MB/sec execute 28 sec latency 175.209 ms 12447 12448 12449 Running lustre_rsync 2 4502 1.24 MB/sec execute 29 sec latency 235.575 ms 2 4569 1.21 MB/sec execute 30 sec latency 191.874 ms 2 4694 1.23 MB/sec execute 31 sec latency 69.536 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: 5086 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 391 2 4784 1.20 MB/sec execute 32 sec latency 82.881 ms 2 4915 1.28 MB/sec execute 33 sec latency 58.328 ms 2 5043 1.30 MB/sec execute 34 sec latency 59.384 ms 2 5130 1.27 MB/sec execute 35 sec latency 184.114 ms 2 5212 1.24 MB/sec execute 36 sec latency 158.256 ms 12447 12448 12449 Running lustre_rsync 2 5280 1.21 MB/sec execute 37 sec latency 73.459 ms 2 5359 1.18 MB/sec execute 38 sec latency 52.498 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: 5476 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 319 2 5441 1.15 MB/sec execute 39 sec latency 62.783 ms 2 5544 1.13 MB/sec execute 40 sec latency 171.406 ms 2 5642 1.11 MB/sec execute 41 sec latency 62.863 ms 2 5744 1.09 MB/sec execute 42 sec latency 69.324 ms 2 5891 1.11 MB/sec execute 43 sec latency 74.170 ms 12447 12448 12449 Running lustre_rsync 2 5961 1.10 MB/sec execute 44 sec latency 140.475 ms 2 6013 1.08 MB/sec execute 45 sec latency 261.506 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: 5794 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 293 2 6135 1.09 MB/sec execute 46 sec latency 202.258 ms 2 6328 1.19 MB/sec execute 47 sec latency 157.521 ms 2 6527 1.23 MB/sec execute 48 sec latency 111.655 ms 2 6733 1.23 MB/sec execute 49 sec latency 199.714 ms 2 6894 1.26 MB/sec execute 50 sec latency 170.765 ms 12447 12448 12449 Running lustre_rsync 2 7061 1.35 MB/sec execute 51 sec latency 74.782 ms 2 7165 1.33 MB/sec execute 52 sec latency 54.353 ms 2 7244 1.32 MB/sec execute 53 sec latency 47.506 ms 2 7347 1.33 MB/sec execute 54 sec latency 96.955 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: 6086 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 253 2 7428 1.30 MB/sec execute 55 sec latency 84.693 ms 2 7505 1.29 MB/sec execute 56 sec latency 67.626 ms 2 7591 1.27 MB/sec execute 57 sec latency 52.036 ms 2 7708 1.25 MB/sec execute 58 sec latency 49.773 ms 2 7786 1.23 MB/sec execute 59 sec latency 331.525 ms 12447 12448 12449 Running lustre_rsync 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2325 26.725 113.162 Close 1686 6.981 39.496 Rename 96 32.467 82.857 Unlink 476 10.681 36.115 Qpathinfo 2180 6.000 74.759 Qfileinfo 372 0.424 32.088 Qfsinfo 374 0.458 16.457 Sfileinfo 168 22.006 58.313 Find 812 1.773 49.753 WriteX 1109 3.883 44.850 ReadX 3682 0.032 25.985 LockX 8 6.412 12.071 UnlockX 8 6.724 10.975 Flush 139 107.173 331.507 Throughput 1.23382 MB/sec 2 clients 2 procs max_latency=331.525 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu Oct 23 09:55:37 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 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: 6338 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 463 removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' 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: 6800 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 171 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