== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 00:00:29 (1790740829) 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 Wed Sep 30 00:00:42 EDT 2026 waiting for dbench pid 13520 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs 2 of 2 processes prepared for launch 0 sec releasing clients 2 107 10.08 MB/sec warmup 1 sec latency 128.786 ms 2 142 6.12 MB/sec warmup 2 sec latency 178.265 ms 2 184 4.91 MB/sec warmup 3 sec latency 187.109 ms 2 235 4.49 MB/sec warmup 4 sec latency 152.481 ms 2 305 4.48 MB/sec warmup 5 sec latency 83.875 ms 2 369 4.38 MB/sec warmup 6 sec latency 98.547 ms Running lustre_rsync 2 427 4.29 MB/sec warmup 7 sec latency 95.630 ms 2 469 4.10 MB/sec warmup 8 sec latency 354.501 ms 2 513 3.93 MB/sec warmup 9 sec latency 138.013 ms 2 616 4.19 MB/sec warmup 10 sec latency 133.382 ms 2 689 3.85 MB/sec warmup 11 sec latency 139.543 ms 2 761 0.12 MB/sec execute 1 sec latency 132.253 ms 2 795 0.17 MB/sec execute 2 sec latency 120.231 ms 2 852 0.19 MB/sec execute 3 sec latency 130.270 ms 2 896 0.19 MB/sec execute 4 sec latency 102.329 ms 2 933 0.19 MB/sec execute 5 sec latency 118.848 ms 2 980 0.20 MB/sec execute 6 sec latency 128.869 ms 2 1041 0.46 MB/sec execute 7 sec latency 178.625 ms 2 1085 0.41 MB/sec execute 8 sec latency 142.730 ms 2 1157 0.38 MB/sec execute 9 sec latency 126.368 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: 197 2 1228 0.36 MB/sec execute 10 sec latency 72.680 ms 2 1397 0.86 MB/sec execute 11 sec latency 67.284 ms 2 1458 0.79 MB/sec execute 12 sec latency 80.981 ms 2 1535 0.74 MB/sec execute 13 sec latency 79.880 ms 2 1610 0.69 MB/sec execute 14 sec latency 99.053 ms 13520 13521 13522 Running lustre_rsync 2 1660 0.65 MB/sec execute 15 sec latency 108.012 ms 2 1708 0.62 MB/sec execute 16 sec latency 115.845 ms 2 1758 0.59 MB/sec execute 17 sec latency 93.764 ms 2 1792 0.56 MB/sec execute 18 sec latency 98.389 ms 2 1829 0.53 MB/sec execute 19 sec latency 117.529 ms 2 1873 0.51 MB/sec execute 20 sec latency 111.903 ms 2 1969 0.49 MB/sec execute 21 sec latency 66.228 ms 2 2006 0.47 MB/sec execute 22 sec latency 130.027 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: 2748 Clear changelog after use: no Errors: 0 lustre_rsync took 8 seconds Changelog records consumed: 473 2 2082 0.46 MB/sec execute 23 sec latency 127.953 ms 2 2154 0.45 MB/sec execute 24 sec latency 205.083 ms 2 2225 0.44 MB/sec execute 25 sec latency 79.381 ms 2 2348 0.51 MB/sec execute 26 sec latency 84.927 ms 2 2408 0.50 MB/sec execute 27 sec latency 77.975 ms 13520 13521 13522 Running lustre_rsync 2 2460 0.50 MB/sec execute 28 sec latency 93.697 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: 3220 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 341 2 2527 0.52 MB/sec execute 29 sec latency 197.417 ms 2 2657 0.61 MB/sec execute 30 sec latency 123.327 ms 2 2827 0.69 MB/sec execute 31 sec latency 110.365 ms 2 2958 0.76 MB/sec execute 32 sec latency 112.325 ms 2 3114 0.77 MB/sec execute 33 sec latency 66.699 ms 2 3318 0.83 MB/sec execute 34 sec latency 78.923 ms 13520 13521 13522 Running lustre_rsync 2 3446 0.89 MB/sec execute 35 sec latency 103.667 ms 2 3567 0.95 MB/sec execute 36 sec latency 89.431 ms 2 3652 0.94 MB/sec execute 37 sec latency 90.093 ms 2 3724 0.94 MB/sec execute 38 sec latency 81.444 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: 3560 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 213 2 3790 0.95 MB/sec execute 39 sec latency 107.733 ms 2 3856 0.92 MB/sec execute 40 sec latency 73.861 ms 2 3929 0.91 MB/sec execute 41 sec latency 84.451 ms 2 4009 0.89 MB/sec execute 42 sec latency 75.937 ms 2 4073 0.87 MB/sec execute 43 sec latency 83.585 ms 13520 13521 13522 Running lustre_rsync 2 4129 0.85 MB/sec execute 44 sec latency 125.805 ms 2 4202 0.84 MB/sec execute 45 sec latency 79.073 ms 2 4264 0.83 MB/sec execute 46 sec latency 105.943 ms 2 4319 0.81 MB/sec execute 47 sec latency 85.492 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: 3772 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 427 2 4362 0.80 MB/sec execute 48 sec latency 113.839 ms 2 4413 0.79 MB/sec execute 49 sec latency 107.174 ms 2 4469 0.78 MB/sec execute 50 sec latency 78.697 ms 2 4508 0.77 MB/sec execute 51 sec latency 148.929 ms 2 4578 0.78 MB/sec execute 52 sec latency 80.976 ms 13520 13521 13522 Running lustre_rsync 2 4662 0.78 MB/sec execute 53 sec latency 84.107 ms 2 4706 0.77 MB/sec execute 54 sec latency 137.579 ms 2 4770 0.76 MB/sec execute 55 sec latency 108.003 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: 4198 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 240 2 4817 0.75 MB/sec execute 56 sec latency 148.685 ms 2 4934 0.80 MB/sec execute 57 sec latency 90.655 ms 2 5019 0.82 MB/sec execute 58 sec latency 103.114 ms 2 5082 0.81 MB/sec execute 59 sec latency 115.876 ms 2 cleanup 60 sec 13520 13521 13522 Running lustre_rsync 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1510 41.514 205.068 Close 1136 10.644 91.077 Rename 70 61.934 148.661 Unlink 286 17.164 60.932 Qpathinfo 1401 10.630 142.700 Qfileinfo 238 0.735 12.945 Qfsinfo 252 1.249 31.964 Sfileinfo 160 45.635 197.400 Find 524 2.402 65.451 WriteX 775 7.326 86.703 ReadX 2353 0.047 9.133 LockX 4 12.018 26.405 UnlockX 4 7.868 9.196 Flush 124 50.245 148.913 Throughput 0.808873 MB/sec 2 clients 2 procs max_latency=205.083 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Wed Sep 30 00:01:57 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: 4437 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 237 removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' 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: 4673 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 122 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: 4794 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