== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 21:04:13 (1745456653) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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 Apr 23 21:04:14 EDT 2025 waiting for dbench pid 12110 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 2 597 41.64 MB/sec warmup 1 sec latency 19.040 ms 2 1084 22.93 MB/sec warmup 2 sec latency 65.177 ms 2 1773 17.52 MB/sec warmup 3 sec latency 22.100 ms 2 2378 13.98 MB/sec warmup 4 sec latency 30.628 ms 2 3271 14.13 MB/sec warmup 5 sec latency 26.126 ms 2 3907 13.35 MB/sec warmup 6 sec latency 13.428 ms 2 4290 11.54 MB/sec warmup 7 sec latency 52.325 ms 2 4742 10.53 MB/sec warmup 8 sec latency 36.685 ms 2 5356 10.10 MB/sec warmup 9 sec latency 23.569 ms Running lustre_rsync 2 5956 9.42 MB/sec warmup 10 sec latency 35.518 ms 2 6553 9.57 MB/sec warmup 11 sec latency 39.340 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 2322 2 7811 1.11 MB/sec execute 1 sec latency 48.083 ms 2 8126 1.80 MB/sec execute 2 sec latency 54.642 ms 2 8655 3.64 MB/sec execute 3 sec latency 30.321 ms 2 9121 2.94 MB/sec execute 4 sec latency 27.349 ms 2 9569 3.19 MB/sec execute 5 sec latency 44.781 ms 12110 12113 12114 Running lustre_rsync 2 10308 4.55 MB/sec execute 6 sec latency 39.185 ms 2 10783 5.17 MB/sec execute 7 sec latency 33.337 ms 2 11013 4.85 MB/sec execute 8 sec latency 28.998 ms 2 11132 4.31 MB/sec execute 9 sec latency 47.259 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 19068 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 1737 2 11277 3.89 MB/sec execute 10 sec latency 53.480 ms 2 11359 3.58 MB/sec execute 11 sec latency 178.485 ms 2 11456 3.32 MB/sec execute 12 sec latency 135.172 ms 2 11593 3.11 MB/sec execute 13 sec latency 73.922 ms 2 11803 3.07 MB/sec execute 14 sec latency 68.526 ms 12110 12113 12114 Running lustre_rsync 2 12040 3.26 MB/sec execute 15 sec latency 36.059 ms 2 12165 3.06 MB/sec execute 16 sec latency 119.418 ms 2 12279 2.90 MB/sec execute 17 sec latency 46.717 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 20804 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 763 2 12357 2.74 MB/sec execute 18 sec latency 201.955 ms 2 12441 2.61 MB/sec execute 19 sec latency 53.681 ms 2 12527 2.48 MB/sec execute 20 sec latency 96.546 ms 2 12663 2.38 MB/sec execute 21 sec latency 103.144 ms 2 12808 2.29 MB/sec execute 22 sec latency 40.954 ms 12110 12113 12114 Running lustre_rsync 2 13000 2.29 MB/sec execute 23 sec latency 115.118 ms 2 13088 2.21 MB/sec execute 24 sec latency 109.238 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 21566 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 441 2 13258 2.20 MB/sec execute 25 sec latency 120.982 ms 2 13630 2.46 MB/sec execute 26 sec latency 120.308 ms 2 14012 2.51 MB/sec execute 27 sec latency 72.202 ms 2 14421 2.73 MB/sec execute 28 sec latency 19.455 ms 2 14759 2.66 MB/sec execute 29 sec latency 15.378 ms 12110 12113 12114 Running lustre_rsync 2 15073 2.61 MB/sec execute 30 sec latency 52.243 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 22006 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 739 2 15425 2.62 MB/sec execute 31 sec latency 46.624 ms 2 15779 2.73 MB/sec execute 32 sec latency 68.172 ms 2 16005 2.66 MB/sec execute 33 sec latency 48.440 ms 2 16301 2.60 MB/sec execute 34 sec latency 37.681 ms 2 16624 2.61 MB/sec execute 35 sec latency 50.568 ms 12110 12113 12114 Running lustre_rsync 2 17175 2.84 MB/sec execute 36 sec latency 64.512 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 22744 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 769 2 17768 3.03 MB/sec execute 37 sec latency 44.696 ms 2 18090 3.03 MB/sec execute 38 sec latency 17.753 ms 2 18339 2.96 MB/sec execute 39 sec latency 24.110 ms 2 18615 2.91 MB/sec execute 40 sec latency 49.979 ms 2 18895 2.91 MB/sec execute 41 sec latency 43.832 ms 12110 12113 12114 Running lustre_rsync 2 19251 2.99 MB/sec execute 42 sec latency 54.402 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 23512 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 951 2 19635 2.93 MB/sec execute 43 sec latency 28.750 ms 2 19987 2.89 MB/sec execute 44 sec latency 35.872 ms 2 20227 2.88 MB/sec execute 45 sec latency 76.410 ms 2 20702 3.05 MB/sec execute 46 sec latency 68.185 ms 2 21143 3.07 MB/sec execute 47 sec latency 70.783 ms 12110 12113 12114 Running lustre_rsync 2 21481 3.15 MB/sec execute 48 sec latency 21.993 ms 2 21755 3.13 MB/sec execute 49 sec latency 23.503 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 24462 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 841 2 22010 3.08 MB/sec execute 50 sec latency 94.632 ms 2 22138 3.03 MB/sec execute 51 sec latency 81.235 ms 2 22362 3.03 MB/sec execute 52 sec latency 62.635 ms 2 22730 3.09 MB/sec execute 53 sec latency 25.425 ms 2 22918 3.04 MB/sec execute 54 sec latency 61.193 ms 12110 12113 12114 Running lustre_rsync 2 23092 2.99 MB/sec execute 55 sec latency 92.036 ms 2 23339 2.94 MB/sec execute 56 sec latency 52.762 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 25302 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 777 2 23693 2.94 MB/sec execute 57 sec latency 34.627 ms 2 23922 2.93 MB/sec execute 58 sec latency 69.395 ms 2 24520 3.06 MB/sec execute 59 sec latency 56.227 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 6116 10.086 96.533 Close 4495 2.307 18.951 Rename 256 15.085 53.380 Unlink 1232 3.596 17.636 Qpathinfo 5533 2.444 31.052 Qfileinfo 966 0.212 4.234 Qfsinfo 1012 0.178 6.721 Sfileinfo 500 9.460 28.901 Find 2145 0.504 35.203 WriteX 2984 1.201 25.636 ReadX 9618 0.026 4.572 LockX 20 2.144 5.248 UnlockX 20 2.103 4.503 Flush 430 36.407 201.936 Throughput 3.05592 MB/sec 2 clients 2 procs max_latency=201.955 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Wed Apr 23 21:05:27 EDT 2025 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/COREL' removed directory: 'clients/client1/~dmtmp/ACCESS' 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/EXCEL' removed directory: 'clients/client1/~dmtmp' removed directory: 'clients/client1' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/PWRPNT' 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: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 26078 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 833 lustre-MDT0000: 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-MDT0000: changelog user 'cl4' not found