== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 13:03:16 (1761238996) 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 13:03:22 EDT 2025 waiting for dbench pid 12439 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 2 129 11.52 MB/sec warmup 1 sec latency 86.590 ms 2 247 9.40 MB/sec warmup 2 sec latency 59.296 ms 2 355 8.48 MB/sec warmup 3 sec latency 58.130 ms 2 449 7.88 MB/sec warmup 4 sec latency 92.689 ms 2 566 7.90 MB/sec warmup 5 sec latency 100.218 ms 2 699 7.06 MB/sec warmup 6 sec latency 170.274 ms 2 769 6.10 MB/sec warmup 7 sec latency 174.007 ms Running lustre_rsync 2 873 5.41 MB/sec warmup 8 sec latency 121.136 ms 2 959 4.85 MB/sec warmup 9 sec latency 123.806 ms 2 1095 4.59 MB/sec warmup 10 sec latency 120.065 ms 2 1228 4.19 MB/sec warmup 11 sec latency 35.549 ms 2 1542 0.17 MB/sec execute 1 sec latency 180.011 ms 2 1663 0.20 MB/sec execute 2 sec latency 113.585 ms 2 1786 0.19 MB/sec execute 3 sec latency 66.646 ms 2 1884 0.18 MB/sec execute 4 sec latency 104.439 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 9 seconds Changelog records consumed: 368 2 2016 0.21 MB/sec execute 5 sec latency 111.122 ms 2 2164 0.23 MB/sec execute 6 sec latency 51.961 ms 2 2345 0.53 MB/sec execute 7 sec latency 140.465 ms 2 2428 0.52 MB/sec execute 8 sec latency 169.210 ms 2 2596 0.66 MB/sec execute 9 sec latency 129.520 ms 2 2902 1.36 MB/sec execute 10 sec latency 135.972 ms 12439 12440 12441 Running lustre_rsync 2 3024 1.37 MB/sec execute 11 sec latency 107.759 ms 2 3329 1.56 MB/sec execute 12 sec latency 104.996 ms 2 3564 1.91 MB/sec execute 13 sec latency 68.172 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: 4424 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 767 2 3718 1.82 MB/sec execute 14 sec latency 40.152 ms 2 3850 1.83 MB/sec execute 15 sec latency 50.375 ms 2 3961 1.75 MB/sec execute 16 sec latency 47.673 ms 2 4064 1.65 MB/sec execute 17 sec latency 75.520 ms 2 4214 1.57 MB/sec execute 18 sec latency 46.221 ms 12439 12440 12441 Running lustre_rsync 2 4278 1.50 MB/sec execute 19 sec latency 176.473 ms 2 4349 1.45 MB/sec execute 20 sec latency 145.661 ms 2 4406 1.39 MB/sec execute 21 sec latency 142.591 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: 5190 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 581 2 4483 1.35 MB/sec execute 22 sec latency 123.768 ms 2 4555 1.30 MB/sec execute 23 sec latency 161.575 ms 2 4690 1.34 MB/sec execute 24 sec latency 92.270 ms 2 4788 1.29 MB/sec execute 25 sec latency 55.883 ms 2 4968 1.47 MB/sec execute 26 sec latency 49.039 ms 12439 12440 12441 Running lustre_rsync 2 5049 1.42 MB/sec execute 27 sec latency 238.884 ms 2 5140 1.37 MB/sec execute 28 sec latency 244.529 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: 5770 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 323 2 5224 1.33 MB/sec execute 29 sec latency 139.142 ms 2 5331 1.29 MB/sec execute 30 sec latency 63.666 ms 2 5415 1.25 MB/sec execute 31 sec latency 45.490 ms 2 5533 1.22 MB/sec execute 32 sec latency 123.522 ms 2 5638 1.19 MB/sec execute 33 sec latency 50.760 ms 12439 12440 12441 Running lustre_rsync 2 5741 1.17 MB/sec execute 34 sec latency 65.218 ms 2 5874 1.19 MB/sec execute 35 sec latency 70.384 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: 6092 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 302 2 5939 1.17 MB/sec execute 36 sec latency 178.647 ms 2 6006 1.15 MB/sec execute 37 sec latency 195.803 ms 2 6137 1.16 MB/sec execute 38 sec latency 157.002 ms 2 6334 1.28 MB/sec execute 39 sec latency 177.996 ms 2 6534 1.33 MB/sec execute 40 sec latency 137.633 ms 12439 12440 12441 Running lustre_rsync 2 6655 1.31 MB/sec execute 41 sec latency 146.171 ms 2 6855 1.35 MB/sec execute 42 sec latency 144.530 ms 2 6986 1.37 MB/sec execute 43 sec latency 84.971 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: 6393 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 256 2 7169 1.44 MB/sec execute 44 sec latency 52.790 ms 2 7245 1.41 MB/sec execute 45 sec latency 52.742 ms 2 7342 1.43 MB/sec execute 46 sec latency 84.979 ms 2 7417 1.40 MB/sec execute 47 sec latency 64.834 ms 2 7487 1.38 MB/sec execute 48 sec latency 85.740 ms 12439 12440 12441 Running lustre_rsync 2 7558 1.35 MB/sec execute 49 sec latency 67.168 ms 2 7624 1.33 MB/sec execute 50 sec latency 72.872 ms 2 7737 1.30 MB/sec execute 51 sec latency 61.557 ms 2 7787 1.28 MB/sec execute 52 sec latency 339.625 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: 6648 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 416 2 7844 1.26 MB/sec execute 53 sec latency 175.492 ms 2 7915 1.25 MB/sec execute 54 sec latency 122.744 ms 2 8002 1.23 MB/sec execute 55 sec latency 126.005 ms 2 8073 1.21 MB/sec execute 56 sec latency 155.346 ms 2 8177 1.23 MB/sec execute 57 sec latency 158.723 ms 12439 12440 12441 Running lustre_rsync 2 8297 1.21 MB/sec execute 58 sec latency 52.628 ms 2 8375 1.20 MB/sec execute 59 sec latency 65.871 ms 2 cleanup 60 sec 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: 7063 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 344 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2452 25.085 92.249 Close 1808 6.632 70.745 Rename 104 29.008 65.769 Unlink 496 10.506 39.358 Qpathinfo 2270 5.521 71.034 Qfileinfo 388 0.347 9.548 Qfsinfo 408 0.458 16.411 Sfileinfo 200 19.046 51.459 Find 860 1.611 49.164 WriteX 1212 3.504 49.619 ReadX 3848 0.029 5.427 LockX 8 5.919 8.958 UnlockX 8 6.294 8.597 Flush 172 91.268 339.609 Throughput 1.19713 MB/sec 2 clients 2 procs max_latency=339.625 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu Oct 23 13:04:36 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/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' 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: 7406 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 261 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