== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 23:44:55 (1788839095) 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 Mon Sep 7 23:45:07 EDT 2026 waiting for dbench pid 13550 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 81 7.33 MB/sec warmup 1 sec latency 99.666 ms 2 150 6.41 MB/sec warmup 2 sec latency 123.192 ms 2 189 5.05 MB/sec warmup 3 sec latency 401.195 ms 2 263 4.95 MB/sec warmup 4 sec latency 94.859 ms 2 327 4.74 MB/sec warmup 5 sec latency 100.674 ms 2 409 4.82 MB/sec warmup 6 sec latency 79.081 ms Running lustre_rsync 2 485 4.84 MB/sec warmup 7 sec latency 113.478 ms 2 562 4.77 MB/sec warmup 8 sec latency 110.016 ms 2 681 4.70 MB/sec warmup 9 sec latency 72.659 ms 2 727 4.26 MB/sec warmup 10 sec latency 106.548 ms 2 782 3.89 MB/sec warmup 11 sec latency 106.440 ms 2 892 0.30 MB/sec execute 1 sec latency 109.533 ms 2 934 0.24 MB/sec execute 2 sec latency 106.359 ms 2 983 0.25 MB/sec execute 3 sec latency 105.335 ms 2 1068 0.69 MB/sec execute 4 sec latency 105.856 ms 2 1145 0.58 MB/sec execute 5 sec latency 68.661 ms 2 1206 0.51 MB/sec execute 6 sec latency 105.240 ms 2 1249 0.44 MB/sec execute 7 sec latency 108.863 ms 2 1402 1.12 MB/sec execute 8 sec latency 76.906 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: 231 2 1462 1.00 MB/sec execute 9 sec latency 107.705 ms 2 1552 0.91 MB/sec execute 10 sec latency 74.951 ms 2 1650 0.85 MB/sec execute 11 sec latency 65.605 ms 2 1717 0.79 MB/sec execute 12 sec latency 81.079 ms 2 1793 0.74 MB/sec execute 13 sec latency 81.478 ms 13550 13551 13552 Running lustre_rsync 2 1839 0.69 MB/sec execute 14 sec latency 92.112 ms 2 1924 0.65 MB/sec execute 15 sec latency 91.004 ms 2 1991 0.62 MB/sec execute 16 sec latency 102.818 ms 2 2021 0.59 MB/sec execute 17 sec latency 112.331 ms 2 2107 0.57 MB/sec execute 18 sec latency 113.063 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: 2790 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 530 2 2165 0.55 MB/sec execute 19 sec latency 120.334 ms 2 2268 0.55 MB/sec execute 20 sec latency 112.177 ms 2 2372 0.61 MB/sec execute 21 sec latency 95.574 ms 2 2435 0.60 MB/sec execute 22 sec latency 97.664 ms 2 2499 0.62 MB/sec execute 23 sec latency 94.452 ms 13550 13551 13552 Running lustre_rsync 2 2621 0.64 MB/sec execute 24 sec latency 79.343 ms 2 2885 0.87 MB/sec execute 25 sec latency 145.095 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: 3319 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 315 2 2992 0.92 MB/sec execute 26 sec latency 67.608 ms 2 3205 0.94 MB/sec execute 27 sec latency 92.405 ms 2 3368 0.99 MB/sec execute 28 sec latency 66.901 ms 2 3547 1.16 MB/sec execute 29 sec latency 87.310 ms 2 3643 1.14 MB/sec execute 30 sec latency 105.186 ms 13550 13551 13552 Running lustre_rsync 2 3708 1.11 MB/sec execute 31 sec latency 81.112 ms 2 3791 1.14 MB/sec execute 32 sec latency 87.877 ms 2 3844 1.10 MB/sec execute 33 sec latency 98.283 ms 2 3909 1.09 MB/sec execute 34 sec latency 82.669 ms 2 3959 1.06 MB/sec execute 35 sec latency 126.166 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: 3633 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 297 2 4025 1.03 MB/sec execute 36 sec latency 84.877 ms 2 4093 1.00 MB/sec execute 37 sec latency 85.022 ms 2 4161 0.98 MB/sec execute 38 sec latency 100.987 ms 2 4235 0.96 MB/sec execute 39 sec latency 125.869 ms 2 4275 0.94 MB/sec execute 40 sec latency 205.263 ms 13550 13551 13552 Running lustre_rsync 2 4308 0.92 MB/sec execute 41 sec latency 130.860 ms 2 4358 0.91 MB/sec execute 42 sec latency 116.241 ms 2 4407 0.89 MB/sec execute 43 sec latency 107.516 ms 2 4467 0.87 MB/sec execute 44 sec latency 82.440 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: 3929 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 372 2 4511 0.86 MB/sec execute 45 sec latency 121.912 ms 2 4564 0.85 MB/sec execute 46 sec latency 89.604 ms 2 4676 0.87 MB/sec execute 47 sec latency 67.095 ms 2 4745 0.86 MB/sec execute 48 sec latency 86.987 ms 2 4799 0.84 MB/sec execute 49 sec latency 111.113 ms 13550 13551 13552 Running lustre_rsync 2 4946 0.94 MB/sec execute 50 sec latency 89.238 ms 2 4997 0.92 MB/sec execute 51 sec latency 83.230 ms 2 5060 0.91 MB/sec execute 52 sec latency 85.337 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: 4300 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 246 2 5137 0.89 MB/sec execute 53 sec latency 58.573 ms 2 5211 0.88 MB/sec execute 54 sec latency 96.846 ms 2 5276 0.87 MB/sec execute 55 sec latency 79.432 ms 2 5346 0.85 MB/sec execute 56 sec latency 78.363 ms 2 5404 0.84 MB/sec execute 57 sec latency 89.743 ms 13550 13551 13552 Running lustre_rsync 2 5471 0.83 MB/sec execute 58 sec latency 98.266 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: 4545 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 219 2 5556 0.81 MB/sec execute 59 sec latency 82.665 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1705 38.536 126.150 Close 1276 8.933 47.861 Rename 70 57.142 130.820 Unlink 292 15.398 99.963 Qpathinfo 1598 9.421 111.957 Qfileinfo 269 0.652 16.169 Qfsinfo 242 0.748 16.916 Sfileinfo 149 42.299 121.895 Find 561 2.197 54.623 WriteX 814 7.020 107.684 ReadX 2458 0.053 5.587 LockX 4 12.045 21.221 UnlockX 4 9.387 16.253 Flush 110 49.786 205.242 Throughput 0.814743 MB/sec 2 clients 2 procs max_latency=205.263 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Sep 7 23:46:21 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/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' 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/WORDPRO' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' 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: 4763 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 272 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: 5034 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