== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 14:28:56 (1787855336) 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 Aug 27 14:29:06 EDT 2026 waiting for dbench pid 13556 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 2 127 11.33 MB/sec warmup 1 sec latency 62.496 ms 2 202 7.97 MB/sec warmup 2 sec latency 93.705 ms 2 289 7.13 MB/sec warmup 3 sec latency 69.644 ms 2 377 6.72 MB/sec warmup 4 sec latency 92.245 ms 2 438 6.15 MB/sec warmup 5 sec latency 108.399 ms 2 513 5.91 MB/sec warmup 6 sec latency 75.291 ms 2 678 6.05 MB/sec warmup 7 sec latency 91.016 ms Running lustre_rsync 2 738 5.33 MB/sec warmup 8 sec latency 138.511 ms 2 814 4.77 MB/sec warmup 9 sec latency 153.296 ms 2 895 4.34 MB/sec warmup 10 sec latency 67.643 ms 2 957 3.96 MB/sec warmup 11 sec latency 78.458 ms 2 1134 0.19 MB/sec execute 1 sec latency 114.786 ms 2 1207 0.16 MB/sec execute 2 sec latency 73.903 ms 2 1272 0.17 MB/sec execute 3 sec latency 81.462 ms 2 1425 1.56 MB/sec execute 4 sec latency 103.777 ms 2 1502 1.26 MB/sec execute 5 sec latency 72.534 ms 2 1581 1.08 MB/sec execute 6 sec latency 73.481 ms 2 1654 0.95 MB/sec execute 7 sec latency 107.715 ms 2 1716 0.84 MB/sec execute 8 sec latency 91.093 ms 2 1781 0.75 MB/sec execute 9 sec latency 68.458 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 13 seconds Changelog records consumed: 310 2 1843 0.69 MB/sec execute 10 sec latency 90.999 ms 2 1957 0.65 MB/sec execute 11 sec latency 84.114 ms 2 2011 0.60 MB/sec execute 12 sec latency 101.984 ms 2 2113 0.58 MB/sec execute 13 sec latency 89.165 ms 2 2195 0.55 MB/sec execute 14 sec latency 79.171 ms 13556 13557 13558 Running lustre_rsync 2 2302 0.65 MB/sec execute 15 sec latency 89.706 ms 2 2377 0.63 MB/sec execute 16 sec latency 102.491 ms 2 2426 0.61 MB/sec execute 17 sec latency 107.945 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: 3419 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 635 2 2478 0.65 MB/sec execute 18 sec latency 121.234 ms 2 2590 0.64 MB/sec execute 19 sec latency 86.574 ms 2 2777 0.91 MB/sec execute 20 sec latency 87.523 ms 2 2938 1.01 MB/sec execute 21 sec latency 116.549 ms 2 3023 0.97 MB/sec execute 22 sec latency 126.801 ms 13556 13557 13558 Running lustre_rsync 2 3241 1.02 MB/sec execute 23 sec latency 95.982 ms 2 3360 1.04 MB/sec execute 24 sec latency 128.804 ms 2 3463 1.16 MB/sec execute 25 sec latency 116.435 ms 2 3548 1.19 MB/sec execute 26 sec latency 206.137 ms 2 3625 1.16 MB/sec execute 27 sec latency 135.607 ms 2 3676 1.13 MB/sec execute 28 sec latency 119.756 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: 4053 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 263 2 3760 1.16 MB/sec execute 29 sec latency 91.938 ms 2 3820 1.12 MB/sec execute 30 sec latency 108.210 ms 2 3902 1.11 MB/sec execute 31 sec latency 71.364 ms 2 3977 1.07 MB/sec execute 32 sec latency 74.989 ms 2 4044 1.04 MB/sec execute 33 sec latency 102.941 ms 13556 13557 13558 Running lustre_rsync 2 4133 1.01 MB/sec execute 34 sec latency 104.279 ms 2 4229 0.99 MB/sec execute 35 sec latency 74.729 ms 2 4285 0.97 MB/sec execute 36 sec latency 123.663 ms 2 4349 0.95 MB/sec execute 37 sec latency 79.176 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: 4315 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 458 2 4432 0.94 MB/sec execute 38 sec latency 89.406 ms 2 4493 0.92 MB/sec execute 39 sec latency 74.476 ms 2 4556 0.91 MB/sec execute 40 sec latency 100.773 ms 2 4640 0.93 MB/sec execute 41 sec latency 85.653 ms 2 4714 0.91 MB/sec execute 42 sec latency 63.609 ms 13556 13557 13558 Running lustre_rsync 2 4791 0.90 MB/sec execute 43 sec latency 77.665 ms 2 4947 1.01 MB/sec execute 44 sec latency 73.842 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: 4772 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 277 2 5002 0.99 MB/sec execute 45 sec latency 84.964 ms 2 5091 0.97 MB/sec execute 46 sec latency 67.633 ms 2 5158 0.95 MB/sec execute 47 sec latency 67.630 ms 2 5242 0.93 MB/sec execute 48 sec latency 73.993 ms 2 5303 0.92 MB/sec execute 49 sec latency 78.948 ms 13556 13557 13558 Running lustre_rsync 2 5362 0.90 MB/sec execute 50 sec latency 74.012 ms 2 5414 0.88 MB/sec execute 51 sec latency 95.941 ms 2 5499 0.87 MB/sec execute 52 sec latency 99.826 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: 5048 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 252 2 5581 0.86 MB/sec execute 53 sec latency 64.311 ms 2 5700 0.85 MB/sec execute 54 sec latency 63.594 ms 2 5765 0.83 MB/sec execute 55 sec latency 83.525 ms 2 5860 0.86 MB/sec execute 56 sec latency 103.184 ms 2 5943 0.85 MB/sec execute 57 sec latency 88.634 ms 13556 13557 13558 Running lustre_rsync 2 5992 0.84 MB/sec execute 58 sec latency 99.661 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: 5299 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 239 2 6057 0.84 MB/sec execute 59 sec latency 121.547 ms 2 cleanup 60 sec 2 cleanup 61 sec 1 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1789 35.941 206.123 Close 1386 9.273 60.198 Rename 78 55.005 126.778 Unlink 307 14.996 62.879 Qpathinfo 1767 9.196 135.581 Qfileinfo 306 0.580 8.877 Qfsinfo 250 0.767 26.348 Sfileinfo 164 35.817 100.755 Find 617 2.015 103.656 WriteX 885 6.319 84.092 ReadX 2590 0.037 5.057 LockX 4 12.939 20.243 UnlockX 4 6.017 9.846 Flush 106 41.933 128.791 Throughput 0.844569 MB/sec 2 clients 2 procs max_latency=206.137 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu Aug 27 14:30:20 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/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' 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: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 5537 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 261 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: 5797 Clear changelog after use: no Errors: 0 lustre_rsync took 1 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