== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 17:19:20 (1787865560) 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 17:19:32 EDT 2026 waiting for dbench pid 13563 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 2 108 10.22 MB/sec warmup 1 sec latency 65.422 ms 2 157 6.54 MB/sec warmup 2 sec latency 142.295 ms 2 197 5.22 MB/sec warmup 3 sec latency 463.021 ms 2 261 4.90 MB/sec warmup 4 sec latency 143.102 ms 2 323 4.69 MB/sec warmup 5 sec latency 124.189 ms 2 388 4.60 MB/sec warmup 6 sec latency 109.802 ms 2 448 4.50 MB/sec warmup 7 sec latency 159.361 ms Running lustre_rsync 2 497 4.32 MB/sec warmup 8 sec latency 170.758 ms 2 593 4.54 MB/sec warmup 9 sec latency 115.378 ms 2 667 4.22 MB/sec warmup 10 sec latency 90.778 ms 2 711 3.85 MB/sec warmup 11 sec latency 191.626 ms 2 794 0.30 MB/sec execute 1 sec latency 120.128 ms 2 849 0.25 MB/sec execute 2 sec latency 134.314 ms 2 890 0.24 MB/sec execute 3 sec latency 106.846 ms 2 920 0.23 MB/sec execute 4 sec latency 124.511 ms 2 974 0.21 MB/sec execute 5 sec latency 105.626 ms 2 1058 0.52 MB/sec execute 6 sec latency 103.071 ms 2 1135 0.48 MB/sec execute 7 sec latency 88.843 ms 2 1192 0.43 MB/sec execute 8 sec latency 140.173 ms 2 1246 0.39 MB/sec execute 9 sec latency 105.436 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 15 seconds Changelog records consumed: 225 2 1403 0.94 MB/sec execute 10 sec latency 122.782 ms 2 1475 0.86 MB/sec execute 11 sec latency 75.473 ms 2 1570 0.80 MB/sec execute 12 sec latency 59.500 ms 2 1647 0.75 MB/sec execute 13 sec latency 145.031 ms 2 1698 0.70 MB/sec execute 14 sec latency 133.796 ms 13563 13564 13565 Running lustre_rsync 2 1768 0.66 MB/sec execute 15 sec latency 83.786 ms 2 1795 0.62 MB/sec execute 16 sec latency 138.919 ms 2 1841 0.59 MB/sec execute 17 sec latency 96.626 ms 2 1904 0.57 MB/sec execute 18 sec latency 111.547 ms 2 1977 0.54 MB/sec execute 19 sec latency 105.349 ms 2 2000 0.52 MB/sec execute 20 sec latency 224.863 ms 2 2049 0.50 MB/sec execute 21 sec latency 136.670 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: 3051 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 531 2 2132 0.49 MB/sec execute 22 sec latency 128.568 ms 2 2192 0.47 MB/sec execute 23 sec latency 114.807 ms 2 2325 0.54 MB/sec execute 24 sec latency 75.286 ms 2 2397 0.53 MB/sec execute 25 sec latency 101.790 ms 2 2457 0.54 MB/sec execute 26 sec latency 91.785 ms 2 2569 0.56 MB/sec execute 27 sec latency 82.693 ms 13563 13564 13565 Running lustre_rsync 2 2764 0.76 MB/sec execute 28 sec latency 75.826 ms 2 2921 0.84 MB/sec execute 29 sec latency 103.822 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: 3581 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 311 2 3013 0.81 MB/sec execute 30 sec latency 115.949 ms 2 3277 0.89 MB/sec execute 31 sec latency 72.031 ms 2 3436 0.97 MB/sec execute 32 sec latency 72.107 ms 2 3601 1.04 MB/sec execute 33 sec latency 72.667 ms 2 3683 1.02 MB/sec execute 34 sec latency 64.034 ms 13563 13564 13565 Running lustre_rsync 2 3757 1.04 MB/sec execute 35 sec latency 77.903 ms 2 3812 1.02 MB/sec execute 36 sec latency 143.689 ms 2 3868 1.00 MB/sec execute 37 sec latency 98.619 ms 2 3929 0.98 MB/sec execute 38 sec latency 100.525 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: 3891 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 302 2 3986 0.96 MB/sec execute 39 sec latency 72.027 ms 2 4056 0.94 MB/sec execute 40 sec latency 74.337 ms 2 4139 0.91 MB/sec execute 41 sec latency 71.050 ms 2 4214 0.90 MB/sec execute 42 sec latency 102.913 ms 2 4287 0.88 MB/sec execute 43 sec latency 79.226 ms 13563 13564 13565 Running lustre_rsync 2 4334 0.87 MB/sec execute 44 sec latency 108.458 ms 2 4387 0.86 MB/sec execute 45 sec latency 129.865 ms 2 4435 0.84 MB/sec execute 46 sec latency 107.298 ms 2 4474 0.83 MB/sec execute 47 sec latency 110.605 ms 2 4527 0.82 MB/sec execute 48 sec latency 99.213 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: 4192 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 397 2 4590 0.82 MB/sec execute 49 sec latency 103.803 ms 2 4668 0.83 MB/sec execute 50 sec latency 100.505 ms 2 4739 0.82 MB/sec execute 51 sec latency 82.208 ms 2 4814 0.80 MB/sec execute 52 sec latency 80.152 ms 2 4975 0.90 MB/sec execute 53 sec latency 73.423 ms 13563 13564 13565 Running lustre_rsync 2 5041 0.88 MB/sec execute 54 sec latency 93.452 ms 2 5120 0.87 MB/sec execute 55 sec latency 65.004 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: 4588 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 271 2 5194 0.86 MB/sec execute 56 sec latency 80.764 ms 2 5260 0.84 MB/sec execute 57 sec latency 84.519 ms 2 5298 0.83 MB/sec execute 58 sec latency 124.120 ms 2 5359 0.82 MB/sec execute 59 sec latency 93.998 ms 2 cleanup 60 sec 13563 13564 13565 Running lustre_rsync 2 cleanup 61 sec 0 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1668 39.675 224.837 Close 1242 9.684 40.738 Rename 72 60.407 140.149 Unlink 292 14.794 71.015 Qpathinfo 1520 9.245 102.883 Qfileinfo 264 0.709 8.424 Qfsinfo 252 0.729 19.346 Sfileinfo 156 41.619 134.298 Find 554 2.109 59.739 WriteX 810 6.567 69.357 ReadX 2451 0.049 7.808 LockX 4 8.243 10.494 UnlockX 4 11.366 19.485 Flush 119 45.873 124.496 Throughput 0.816348 MB/sec 2 clients 2 procs max_latency=224.863 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu Aug 27 17:20:46 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 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: 4858 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 263 removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' 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/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' 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: 5120 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 117 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: 5236 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