== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 06:12:30 (1788775950) 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 06:12:40 EDT 2026 waiting for dbench pid 13561 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 92 8.39 MB/sec warmup 1 sec latency 113.784 ms 2 151 6.39 MB/sec warmup 2 sec latency 149.282 ms 2 198 5.22 MB/sec warmup 3 sec latency 144.636 ms 2 251 4.76 MB/sec warmup 4 sec latency 120.781 ms 2 305 4.48 MB/sec warmup 5 sec latency 108.567 ms 2 373 4.43 MB/sec warmup 6 sec latency 145.009 ms Running lustre_rsync 2 437 4.39 MB/sec warmup 7 sec latency 101.437 ms 2 469 4.10 MB/sec warmup 8 sec latency 369.764 ms 2 515 3.94 MB/sec warmup 9 sec latency 132.179 ms 2 645 4.20 MB/sec warmup 10 sec latency 114.142 ms 2 703 3.85 MB/sec warmup 11 sec latency 82.875 ms 2 804 0.25 MB/sec execute 1 sec latency 97.497 ms 2 872 0.30 MB/sec execute 2 sec latency 102.978 ms 2 908 0.25 MB/sec execute 3 sec latency 111.355 ms 2 968 0.23 MB/sec execute 4 sec latency 103.784 ms 2 1032 0.59 MB/sec execute 5 sec latency 115.481 ms 2 1109 0.53 MB/sec execute 6 sec latency 93.949 ms 2 1166 0.47 MB/sec execute 7 sec latency 109.751 ms 2 1219 0.43 MB/sec execute 8 sec latency 90.887 ms 2 1264 0.39 MB/sec execute 9 sec latency 115.760 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 14 seconds Changelog records consumed: 210 2 1408 0.93 MB/sec execute 10 sec latency 143.280 ms 2 1485 0.85 MB/sec execute 11 sec latency 70.269 ms 2 1553 0.79 MB/sec execute 12 sec latency 96.362 ms 2 1644 0.74 MB/sec execute 13 sec latency 84.507 ms 2 1692 0.69 MB/sec execute 14 sec latency 131.458 ms 13561 13562 13563 Running lustre_rsync 2 1770 0.66 MB/sec execute 15 sec latency 84.789 ms 2 1822 0.62 MB/sec execute 16 sec latency 93.970 ms 2 1872 0.59 MB/sec execute 17 sec latency 89.664 ms 2 1962 0.56 MB/sec execute 18 sec latency 96.057 ms 2 2010 0.54 MB/sec execute 19 sec latency 106.253 ms 2 2101 0.53 MB/sec execute 20 sec latency 85.272 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: 2893 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 541 2 2155 0.51 MB/sec execute 21 sec latency 105.993 ms 2 2200 0.49 MB/sec execute 22 sec latency 101.377 ms 2 2345 0.56 MB/sec execute 23 sec latency 79.967 ms 2 2394 0.55 MB/sec execute 24 sec latency 100.012 ms 2 2444 0.54 MB/sec execute 25 sec latency 104.079 ms 13561 13562 13563 Running lustre_rsync 2 2493 0.57 MB/sec execute 26 sec latency 213.802 ms 2 2599 0.57 MB/sec execute 27 sec latency 74.384 ms 2 2772 0.76 MB/sec execute 28 sec latency 131.887 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: 3433 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 297 2 2937 0.83 MB/sec execute 29 sec latency 75.691 ms 2 3174 0.85 MB/sec execute 30 sec latency 75.280 ms 2 3344 0.90 MB/sec execute 31 sec latency 119.750 ms 2 3530 1.06 MB/sec execute 32 sec latency 59.632 ms 2 3647 1.04 MB/sec execute 33 sec latency 61.599 ms 13561 13562 13563 Running lustre_rsync 2 3722 1.02 MB/sec execute 34 sec latency 67.516 ms 2 3811 1.05 MB/sec execute 35 sec latency 76.766 ms 2 3874 1.02 MB/sec execute 36 sec latency 80.354 ms 2 3941 1.01 MB/sec execute 37 sec latency 98.777 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: 3729 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 309 2 4008 0.98 MB/sec execute 38 sec latency 81.018 ms 2 4082 0.96 MB/sec execute 39 sec latency 81.595 ms 2 4157 0.93 MB/sec execute 40 sec latency 98.557 ms 2 4226 0.92 MB/sec execute 41 sec latency 173.039 ms 2 4286 0.90 MB/sec execute 42 sec latency 83.206 ms 13561 13562 13563 Running lustre_rsync 2 4335 0.89 MB/sec execute 43 sec latency 118.234 ms 2 4375 0.87 MB/sec execute 44 sec latency 157.190 ms 2 4436 0.86 MB/sec execute 45 sec latency 99.807 ms 2 4472 0.84 MB/sec execute 46 sec latency 108.226 ms 2 4517 0.83 MB/sec execute 47 sec latency 98.984 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: 4037 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 395 2 4559 0.82 MB/sec execute 48 sec latency 111.248 ms 2 4670 0.84 MB/sec execute 49 sec latency 78.738 ms 2 4744 0.83 MB/sec execute 50 sec latency 84.379 ms 2 4809 0.82 MB/sec execute 51 sec latency 85.560 ms 2 4949 0.91 MB/sec execute 52 sec latency 109.008 ms 13561 13562 13563 Running lustre_rsync 2 4989 0.90 MB/sec execute 53 sec latency 143.708 ms 2 5035 0.88 MB/sec execute 54 sec latency 110.250 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: 4431 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 243 2 5116 0.87 MB/sec execute 55 sec latency 83.015 ms 2 5158 0.85 MB/sec execute 56 sec latency 86.721 ms 2 5218 0.84 MB/sec execute 57 sec latency 112.607 ms 2 5270 0.83 MB/sec execute 58 sec latency 91.395 ms 2 5330 0.81 MB/sec execute 59 sec latency 73.658 ms 13561 13562 13563 Running lustre_rsync 2 cleanup 60 sec 2 cleanup 61 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: 4673 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 202 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1625 39.926 170.494 Close 1226 9.606 82.236 Rename 72 60.507 157.167 Unlink 290 14.916 64.608 Qpathinfo 1487 9.850 102.774 Qfileinfo 256 0.792 16.702 Qfsinfo 244 0.909 25.264 Sfileinfo 156 47.342 181.878 Find 540 2.459 58.855 WriteX 796 7.179 78.209 ReadX 2415 0.053 5.249 LockX 4 8.431 12.293 UnlockX 4 10.815 27.376 Flush 116 42.441 213.777 Throughput 0.81362 MB/sec 2 clients 2 procs max_latency=213.802 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Sep 7 06:13:55 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/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' 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: 4874 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 186 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: 5059 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