== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 04:28:33 (1788510513) 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 Fri Sep 4 04:28:42 EDT 2026 waiting for dbench pid 13537 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 2 111 10.47 MB/sec warmup 1 sec latency 69.268 ms 2 185 7.45 MB/sec warmup 2 sec latency 126.460 ms 2 283 7.02 MB/sec warmup 3 sec latency 90.027 ms 2 350 6.24 MB/sec warmup 4 sec latency 121.441 ms 2 437 6.12 MB/sec warmup 5 sec latency 86.721 ms 2 542 6.34 MB/sec warmup 6 sec latency 85.707 ms 2 694 6.03 MB/sec warmup 7 sec latency 92.281 ms Running lustre_rsync 2 722 5.30 MB/sec warmup 8 sec latency 274.838 ms 2 760 4.73 MB/sec warmup 9 sec latency 359.262 ms 2 803 4.28 MB/sec warmup 10 sec latency 121.728 ms 2 877 3.93 MB/sec warmup 11 sec latency 87.160 ms 2 947 0.14 MB/sec execute 1 sec latency 157.684 ms 2 978 0.17 MB/sec execute 2 sec latency 154.394 ms 2 1034 0.77 MB/sec execute 3 sec latency 129.025 ms 2 1079 0.60 MB/sec execute 4 sec latency 128.525 ms 2 1133 0.50 MB/sec execute 5 sec latency 117.969 ms 2 1168 0.43 MB/sec execute 6 sec latency 176.606 ms 2 1226 0.39 MB/sec execute 7 sec latency 91.424 ms 2 1393 1.07 MB/sec execute 8 sec latency 76.003 ms 2 1438 0.95 MB/sec execute 9 sec latency 121.890 ms 2 1507 0.87 MB/sec execute 10 sec latency 97.799 ms 2 1600 0.80 MB/sec execute 11 sec latency 83.371 ms 2 1668 0.75 MB/sec execute 12 sec latency 152.324 ms 2 1720 0.70 MB/sec execute 13 sec latency 113.636 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 19 seconds Changelog records consumed: 297 2 1774 0.65 MB/sec execute 14 sec latency 87.915 ms 2 1832 0.62 MB/sec execute 15 sec latency 149.783 ms 2 1907 0.58 MB/sec execute 16 sec latency 120.970 ms 2 1990 0.56 MB/sec execute 17 sec latency 82.156 ms 2 2041 0.54 MB/sec execute 18 sec latency 92.752 ms 13537 13538 13539 Running lustre_rsync 2 2110 0.52 MB/sec execute 19 sec latency 125.386 ms 2 2170 0.50 MB/sec execute 20 sec latency 106.144 ms 2 2251 0.53 MB/sec execute 21 sec latency 102.307 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: 3605 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 570 2 2401 0.57 MB/sec execute 22 sec latency 54.504 ms 2 2541 0.62 MB/sec execute 23 sec latency 126.761 ms 2 2700 0.75 MB/sec execute 24 sec latency 70.923 ms 2 2922 0.93 MB/sec execute 25 sec latency 96.437 ms 2 3098 0.93 MB/sec execute 26 sec latency 86.454 ms 13537 13538 13539 Running lustre_rsync 2 3254 0.97 MB/sec execute 27 sec latency 104.593 ms 2 3357 0.98 MB/sec execute 28 sec latency 170.747 ms 2 3522 1.15 MB/sec execute 29 sec latency 95.552 ms 2 3630 1.12 MB/sec execute 30 sec latency 120.168 ms 2 3690 1.10 MB/sec execute 31 sec latency 93.744 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: 4174 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 339 2 3793 1.13 MB/sec execute 32 sec latency 72.518 ms 2 3913 1.11 MB/sec execute 33 sec latency 74.326 ms 2 4006 1.08 MB/sec execute 34 sec latency 104.884 ms 2 4099 1.05 MB/sec execute 35 sec latency 74.254 ms 2 4209 1.02 MB/sec execute 36 sec latency 69.753 ms 13537 13538 13539 Running lustre_rsync 2 4250 1.00 MB/sec execute 37 sec latency 191.942 ms 2 4302 0.98 MB/sec execute 38 sec latency 97.869 ms 2 4353 0.96 MB/sec execute 39 sec latency 153.103 ms 2 4417 0.95 MB/sec execute 40 sec latency 100.276 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: 4512 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 511 2 4472 0.93 MB/sec execute 41 sec latency 87.466 ms 2 4537 0.91 MB/sec execute 42 sec latency 72.393 ms 2 4605 0.94 MB/sec execute 43 sec latency 81.179 ms 2 4698 0.93 MB/sec execute 44 sec latency 68.671 ms 2 4765 0.91 MB/sec execute 45 sec latency 72.763 ms 13537 13538 13539 Running lustre_rsync 2 4840 0.89 MB/sec execute 46 sec latency 60.222 ms 2 4981 0.99 MB/sec execute 47 sec latency 98.702 ms 2 5041 0.98 MB/sec execute 48 sec latency 118.485 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: 5022 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 273 2 5122 0.96 MB/sec execute 49 sec latency 76.571 ms 2 5191 0.94 MB/sec execute 50 sec latency 91.227 ms 2 5268 0.93 MB/sec execute 51 sec latency 78.759 ms 2 5339 0.91 MB/sec execute 52 sec latency 88.083 ms 2 5401 0.90 MB/sec execute 53 sec latency 67.113 ms 13537 13538 13539 Running lustre_rsync 2 5491 0.88 MB/sec execute 54 sec latency 81.454 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: 5294 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 223 2 5562 0.87 MB/sec execute 55 sec latency 84.930 ms 2 5637 0.86 MB/sec execute 56 sec latency 75.168 ms 2 5725 0.85 MB/sec execute 57 sec latency 82.327 ms 2 5855 0.87 MB/sec execute 58 sec latency 75.404 ms 2 5944 0.86 MB/sec execute 59 sec latency 85.174 ms 2 cleanup 60 sec 13537 13538 13539 Running lustre_rsync 2 cleanup 61 sec 2 cleanup 62 sec 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: 5516 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 269 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1808 35.894 170.161 Close 1395 9.028 69.978 Rename 75 54.561 166.600 Unlink 308 12.487 69.730 Qpathinfo 1757 8.968 128.516 Qfileinfo 305 0.503 11.402 Qfsinfo 256 0.863 25.196 Sfileinfo 168 36.242 176.586 Find 614 1.800 43.469 WriteX 920 6.086 70.840 ReadX 2551 0.053 15.089 LockX 4 9.010 14.855 UnlockX 4 7.261 14.816 Flush 114 47.370 191.924 Throughput 0.858596 MB/sec 2 clients 2 procs max_latency=191.942 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Sep 4 04:29:57 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 removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' 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: 5784 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 164 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: 5947 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