== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 02:22:12 (1789366932) 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 14 02:22:19 EDT 2026 waiting for dbench pid 13517 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 2 147 12.50 MB/sec warmup 1 sec latency 68.460 ms 2 231 8.86 MB/sec warmup 2 sec latency 87.822 ms 2 340 8.16 MB/sec warmup 3 sec latency 71.195 ms 2 443 7.78 MB/sec warmup 4 sec latency 71.795 ms 2 607 8.38 MB/sec warmup 5 sec latency 66.568 ms 2 730 7.09 MB/sec warmup 6 sec latency 54.308 ms 2 860 6.16 MB/sec warmup 7 sec latency 44.550 ms 2 953 5.44 MB/sec warmup 8 sec latency 84.534 ms Running lustre_rsync 2 1084 5.09 MB/sec warmup 9 sec latency 42.875 ms 2 1214 4.61 MB/sec warmup 10 sec latency 44.586 ms 2 1407 4.72 MB/sec warmup 11 sec latency 54.130 ms 2 1653 0.31 MB/sec execute 1 sec latency 60.870 ms 2 1771 0.23 MB/sec execute 2 sec latency 61.535 ms 2 1906 0.26 MB/sec execute 3 sec latency 48.234 ms 2 2024 0.25 MB/sec execute 4 sec latency 50.461 ms 2 2168 0.27 MB/sec execute 5 sec latency 57.211 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 9 seconds Changelog records consumed: 430 2 2352 0.61 MB/sec execute 6 sec latency 60.670 ms 2 2450 0.59 MB/sec execute 7 sec latency 61.119 ms 2 2606 0.74 MB/sec execute 8 sec latency 43.881 ms 2 2988 1.66 MB/sec execute 9 sec latency 45.596 ms 2 3292 1.86 MB/sec execute 10 sec latency 59.883 ms 13517 13518 13519 Running lustre_rsync 2 3546 2.24 MB/sec execute 11 sec latency 53.353 ms 2 3684 2.11 MB/sec execute 12 sec latency 46.086 ms 2 3814 2.11 MB/sec execute 13 sec latency 48.866 ms 2 3945 2.00 MB/sec execute 14 sec latency 38.066 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: 4968 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 831 2 4056 1.87 MB/sec execute 15 sec latency 101.648 ms 2 4200 1.76 MB/sec execute 16 sec latency 56.668 ms 2 4306 1.69 MB/sec execute 17 sec latency 89.169 ms 2 4432 1.63 MB/sec execute 18 sec latency 52.576 ms 2 4535 1.57 MB/sec execute 19 sec latency 120.231 ms 13517 13518 13519 Running lustre_rsync 2 4643 1.60 MB/sec execute 20 sec latency 74.681 ms 2 4748 1.53 MB/sec execute 21 sec latency 57.270 ms 2 4906 1.62 MB/sec execute 22 sec latency 38.760 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: 5798 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 608 2 5048 1.66 MB/sec execute 23 sec latency 76.967 ms 2 5146 1.60 MB/sec execute 24 sec latency 96.013 ms 2 5266 1.54 MB/sec execute 25 sec latency 53.343 ms 2 5376 1.49 MB/sec execute 26 sec latency 42.275 ms 2 5534 1.44 MB/sec execute 27 sec latency 59.399 ms 13517 13518 13519 Running lustre_rsync 2 5675 1.41 MB/sec execute 28 sec latency 51.705 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: 6405 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 408 2 5807 1.37 MB/sec execute 29 sec latency 51.824 ms 2 5955 1.40 MB/sec execute 30 sec latency 51.287 ms 2 6091 1.41 MB/sec execute 31 sec latency 65.920 ms 2 6386 1.57 MB/sec execute 32 sec latency 53.082 ms 2 6567 1.61 MB/sec execute 33 sec latency 61.416 ms 13517 13518 13519 Running lustre_rsync 2 6898 1.67 MB/sec execute 34 sec latency 49.556 ms 2 7104 1.80 MB/sec execute 35 sec latency 47.199 ms 2 7234 1.77 MB/sec execute 36 sec latency 45.631 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: 6812 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 369 2 7357 1.77 MB/sec execute 37 sec latency 51.819 ms 2 7473 1.74 MB/sec execute 38 sec latency 44.731 ms 2 7589 1.70 MB/sec execute 39 sec latency 84.001 ms 2 7722 1.66 MB/sec execute 40 sec latency 43.883 ms 2 7834 1.63 MB/sec execute 41 sec latency 87.572 ms 13517 13518 13519 Running lustre_rsync 2 7933 1.60 MB/sec execute 42 sec latency 62.552 ms 2 8037 1.58 MB/sec execute 43 sec latency 54.346 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: 7180 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 541 2 8191 1.59 MB/sec execute 44 sec latency 50.952 ms 2 8344 1.57 MB/sec execute 45 sec latency 40.378 ms 2 8583 1.66 MB/sec execute 46 sec latency 34.667 ms 2 8728 1.63 MB/sec execute 47 sec latency 37.476 ms 2 8864 1.60 MB/sec execute 48 sec latency 39.977 ms 13517 13518 13519 Running lustre_rsync 2 8970 1.57 MB/sec execute 49 sec latency 41.854 ms 2 9122 1.55 MB/sec execute 50 sec latency 53.971 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: 7720 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 449 2 9284 1.53 MB/sec execute 51 sec latency 37.724 ms 2 9480 1.54 MB/sec execute 52 sec latency 44.717 ms 2 9594 1.54 MB/sec execute 53 sec latency 55.869 ms 2 9868 1.63 MB/sec execute 54 sec latency 47.017 ms 2 10109 1.66 MB/sec execute 55 sec latency 48.366 ms 13517 13518 13519 Running lustre_rsync 2 10386 1.70 MB/sec execute 56 sec latency 56.117 ms 2 10619 1.77 MB/sec execute 57 sec latency 55.033 ms 2 10748 1.75 MB/sec execute 58 sec latency 45.022 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: 8168 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 438 2 10889 1.76 MB/sec execute 59 sec latency 54.195 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 3244 20.315 120.217 Close 2406 4.750 28.566 Rename 136 30.538 65.898 Unlink 620 7.879 24.230 Qpathinfo 3010 5.267 47.131 Qfileinfo 534 0.418 11.286 Qfsinfo 540 0.246 14.314 Sfileinfo 232 20.830 74.668 Find 1152 1.254 38.358 WriteX 1628 3.376 35.791 ReadX 5296 0.027 2.476 LockX 12 4.990 7.368 UnlockX 12 3.234 5.634 Flush 208 25.335 89.154 Throughput 1.75916 MB/sec 2 clients 2 procs max_latency=120.231 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Sep 14 02:23:32 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/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' 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/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' 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: 8605 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 530 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: 9134 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