== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 15:44:39 (1746128679) 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 Thu May 1 15:44:43 EDT 2025 waiting for dbench pid 12215 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 2 143 12.28 MB/sec warmup 1 sec latency 88.589 ms 2 252 9.52 MB/sec warmup 2 sec latency 88.145 ms 2 365 8.69 MB/sec warmup 3 sec latency 65.307 ms 2 493 8.59 MB/sec warmup 4 sec latency 53.716 ms 2 668 8.46 MB/sec warmup 5 sec latency 160.176 ms 2 728 7.09 MB/sec warmup 6 sec latency 109.462 ms 2 798 6.13 MB/sec warmup 7 sec latency 139.267 ms 2 881 5.41 MB/sec warmup 8 sec latency 111.802 ms Running lustre_rsync 2 928 4.83 MB/sec warmup 9 sec latency 155.614 ms 2 981 4.38 MB/sec warmup 10 sec latency 200.244 ms 2 1081 4.17 MB/sec warmup 11 sec latency 213.054 ms 2 1264 0.20 MB/sec execute 1 sec latency 67.677 ms 2 1461 3.01 MB/sec execute 2 sec latency 66.734 ms 2 1558 2.05 MB/sec execute 3 sec latency 149.576 ms 2 1643 1.58 MB/sec execute 4 sec latency 219.195 ms 2 1713 1.28 MB/sec execute 5 sec latency 67.873 ms 2 1820 1.10 MB/sec execute 6 sec latency 49.457 ms 2 1894 0.96 MB/sec execute 7 sec latency 158.083 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 11 seconds Changelog records consumed: 394 2 2016 0.87 MB/sec execute 8 sec latency 141.589 ms 2 2174 0.82 MB/sec execute 9 sec latency 45.082 ms 2 2344 0.97 MB/sec execute 10 sec latency 119.186 ms 2 2464 0.98 MB/sec execute 11 sec latency 114.657 ms 2 2682 1.24 MB/sec execute 12 sec latency 153.445 ms 12215 12218 12219 Running lustre_rsync 2 2945 1.61 MB/sec execute 13 sec latency 172.231 ms 2 3090 1.54 MB/sec execute 14 sec latency 180.256 ms 2 3301 1.64 MB/sec execute 15 sec latency 173.327 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: 4596 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 730 2 3536 1.92 MB/sec execute 16 sec latency 83.352 ms 2 3710 1.85 MB/sec execute 17 sec latency 37.741 ms 2 3827 1.86 MB/sec execute 18 sec latency 52.840 ms 2 3939 1.79 MB/sec execute 19 sec latency 34.306 ms 2 4014 1.70 MB/sec execute 20 sec latency 75.626 ms 12215 12218 12219 Running lustre_rsync 2 4095 1.62 MB/sec execute 21 sec latency 56.529 ms 2 4225 1.56 MB/sec execute 22 sec latency 146.380 ms 2 4295 1.51 MB/sec execute 23 sec latency 179.240 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: 5325 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 518 2 4357 1.46 MB/sec execute 24 sec latency 171.965 ms 2 4438 1.42 MB/sec execute 25 sec latency 129.375 ms 2 4488 1.37 MB/sec execute 26 sec latency 234.977 ms 2 4583 1.37 MB/sec execute 27 sec latency 122.282 ms 2 4735 1.36 MB/sec execute 28 sec latency 48.179 ms 12215 12218 12219 Running lustre_rsync 2 4836 1.33 MB/sec execute 29 sec latency 44.606 ms 2 5016 1.47 MB/sec execute 30 sec latency 51.695 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: 5842 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 310 2 5130 1.43 MB/sec execute 31 sec latency 129.575 ms 2 5221 1.39 MB/sec execute 32 sec latency 128.080 ms 2 5324 1.35 MB/sec execute 33 sec latency 54.690 ms 2 5445 1.32 MB/sec execute 34 sec latency 53.224 ms 2 5587 1.29 MB/sec execute 35 sec latency 97.799 ms 12215 12218 12219 Running lustre_rsync 2 5722 1.27 MB/sec execute 36 sec latency 61.062 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: 6151 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 335 2 5917 1.30 MB/sec execute 37 sec latency 94.323 ms 2 6001 1.27 MB/sec execute 38 sec latency 108.005 ms 2 6149 1.29 MB/sec execute 39 sec latency 99.734 ms 2 6452 1.44 MB/sec execute 40 sec latency 172.098 ms 2 6550 1.44 MB/sec execute 41 sec latency 139.204 ms 12215 12218 12219 Running lustre_rsync 2 6772 1.45 MB/sec execute 42 sec latency 174.817 ms 2 6925 1.47 MB/sec execute 43 sec latency 128.987 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: 6485 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 326 2 7113 1.57 MB/sec execute 44 sec latency 59.296 ms 2 7234 1.55 MB/sec execute 45 sec latency 41.999 ms 2 7347 1.56 MB/sec execute 46 sec latency 54.034 ms 2 7440 1.54 MB/sec execute 47 sec latency 56.299 ms 2 7532 1.50 MB/sec execute 48 sec latency 54.407 ms 12215 12218 12219 Running lustre_rsync 2 7621 1.48 MB/sec execute 49 sec latency 63.526 ms 2 7765 1.45 MB/sec execute 50 sec latency 39.768 ms 2 7832 1.43 MB/sec execute 51 sec latency 234.383 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: 6810 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 455 2 7880 1.41 MB/sec execute 52 sec latency 262.915 ms 2 7960 1.39 MB/sec execute 53 sec latency 121.175 ms 2 8025 1.37 MB/sec execute 54 sec latency 144.103 ms 2 8091 1.35 MB/sec execute 55 sec latency 196.602 ms 2 8203 1.36 MB/sec execute 56 sec latency 201.767 ms 12215 12218 12219 Running lustre_rsync 2 8293 1.34 MB/sec execute 57 sec latency 75.623 ms 2 8394 1.32 MB/sec execute 58 sec latency 64.935 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: 7264 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 294 2 8555 1.40 MB/sec execute 59 sec latency 82.946 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2565 23.392 90.705 Close 1885 5.766 41.803 Rename 110 36.015 86.149 Unlink 509 9.102 33.858 Qpathinfo 2358 5.757 82.926 Qfileinfo 409 0.315 8.638 Qfsinfo 418 0.467 15.674 Sfileinfo 218 22.724 67.651 Find 892 1.127 44.724 WriteX 1260 2.844 59.813 ReadX 4076 0.038 4.118 LockX 8 6.127 11.129 UnlockX 8 5.906 14.161 Flush 174 96.306 262.901 Throughput 1.39622 MB/sec 2 clients 2 procs max_latency=262.915 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu May 1 15:45:57 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/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/SEED' 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: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 7557 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 298 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