== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 09:59:04 (1789480744) 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 Tue Sep 15 09:59:12 EDT 2026 waiting for dbench pid 13538 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 2 139 12.01 MB/sec warmup 1 sec latency 66.197 ms 2 226 8.60 MB/sec warmup 2 sec latency 82.263 ms 2 339 8.16 MB/sec warmup 3 sec latency 55.260 ms 2 416 7.36 MB/sec warmup 4 sec latency 91.834 ms 2 511 7.08 MB/sec warmup 5 sec latency 62.826 ms 2 664 7.05 MB/sec warmup 6 sec latency 105.279 ms 2 741 6.08 MB/sec warmup 7 sec latency 59.383 ms Running lustre_rsync 2 848 5.39 MB/sec warmup 8 sec latency 64.639 ms 2 906 4.82 MB/sec warmup 9 sec latency 163.152 ms 2 988 4.38 MB/sec warmup 10 sec latency 60.176 ms 2 1132 4.18 MB/sec warmup 11 sec latency 52.124 ms 2 1405 5.87 MB/sec execute 1 sec latency 62.570 ms 2 1511 2.99 MB/sec execute 2 sec latency 62.998 ms 2 1653 2.09 MB/sec execute 3 sec latency 49.922 ms 2 1772 1.60 MB/sec execute 4 sec latency 57.693 ms 2 1857 1.31 MB/sec execute 5 sec latency 52.886 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 10 seconds Changelog records consumed: 352 2 1981 1.13 MB/sec execute 6 sec latency 54.769 ms 2 2096 1.02 MB/sec execute 7 sec latency 58.934 ms 2 2208 0.92 MB/sec execute 8 sec latency 45.396 ms 2 2390 1.09 MB/sec execute 9 sec latency 50.482 ms 2 2484 1.13 MB/sec execute 10 sec latency 59.148 ms 13538 13539 13540 Running lustre_rsync 2 2623 1.12 MB/sec execute 11 sec latency 60.998 ms 2 2925 1.73 MB/sec execute 12 sec latency 69.028 ms 2 3170 1.70 MB/sec execute 13 sec latency 69.446 ms 2 3356 1.76 MB/sec execute 14 sec latency 68.600 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: 3708 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 737 2 3562 2.05 MB/sec execute 15 sec latency 48.445 ms 2 3701 1.96 MB/sec execute 16 sec latency 55.643 ms 2 3809 1.96 MB/sec execute 17 sec latency 68.120 ms 2 3916 1.89 MB/sec execute 18 sec latency 64.768 ms 2 4010 1.79 MB/sec execute 19 sec latency 80.550 ms 13538 13539 13540 Running lustre_rsync 2 4123 1.70 MB/sec execute 20 sec latency 48.392 ms 2 4237 1.64 MB/sec execute 21 sec latency 94.228 ms 2 4310 1.58 MB/sec execute 22 sec latency 95.162 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: 4444 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 534 2 4420 1.53 MB/sec execute 23 sec latency 53.788 ms 2 4488 1.48 MB/sec execute 24 sec latency 140.363 ms 2 4618 1.51 MB/sec execute 25 sec latency 49.671 ms 2 4742 1.46 MB/sec execute 26 sec latency 40.411 ms 2 4947 1.63 MB/sec execute 27 sec latency 40.551 ms 13538 13539 13540 Running lustre_rsync 2 5028 1.58 MB/sec execute 28 sec latency 65.047 ms 2 5130 1.53 MB/sec execute 29 sec latency 65.881 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: 4977 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 384 2 5217 1.48 MB/sec execute 30 sec latency 58.907 ms 2 5309 1.44 MB/sec execute 31 sec latency 87.297 ms 2 5393 1.40 MB/sec execute 32 sec latency 63.228 ms 2 5547 1.36 MB/sec execute 33 sec latency 67.378 ms 2 5638 1.33 MB/sec execute 34 sec latency 59.484 ms 13538 13539 13540 Running lustre_rsync 2 5775 1.30 MB/sec execute 35 sec latency 45.516 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: 5360 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 342 2 5920 1.33 MB/sec execute 36 sec latency 75.372 ms 2 6003 1.30 MB/sec execute 37 sec latency 67.903 ms 2 6155 1.32 MB/sec execute 38 sec latency 52.676 ms 2 6478 1.51 MB/sec execute 39 sec latency 41.836 ms 2 6747 1.51 MB/sec execute 40 sec latency 44.624 ms 13538 13539 13540 Running lustre_rsync 2 7003 1.61 MB/sec execute 41 sec latency 49.114 ms 2 7173 1.65 MB/sec execute 42 sec latency 45.742 ms 2 7295 1.64 MB/sec execute 43 sec latency 50.989 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: 5701 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 350 2 7416 1.63 MB/sec execute 44 sec latency 54.711 ms 2 7544 1.60 MB/sec execute 45 sec latency 46.730 ms 2 7661 1.57 MB/sec execute 46 sec latency 78.601 ms 2 7802 1.55 MB/sec execute 47 sec latency 73.702 ms 2 7915 1.53 MB/sec execute 48 sec latency 47.105 ms 13538 13539 13540 Running lustre_rsync 2 8035 1.51 MB/sec execute 49 sec latency 43.699 ms 2 8177 1.52 MB/sec execute 50 sec latency 40.084 ms 2 8319 1.50 MB/sec execute 51 sec latency 49.809 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: 6050 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 564 2 8515 1.58 MB/sec execute 52 sec latency 49.287 ms 2 8649 1.56 MB/sec execute 53 sec latency 48.119 ms 2 8775 1.53 MB/sec execute 54 sec latency 44.511 ms 2 8878 1.51 MB/sec execute 55 sec latency 54.544 ms 2 8976 1.48 MB/sec execute 56 sec latency 50.944 ms 13538 13539 13540 Running lustre_rsync 2 9117 1.46 MB/sec execute 57 sec latency 63.392 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: 6613 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 407 2 9255 1.44 MB/sec execute 58 sec latency 48.365 ms 2 9414 1.45 MB/sec execute 59 sec latency 60.627 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2920 22.726 140.350 Close 2197 5.407 38.288 Rename 115 34.260 87.285 Unlink 536 8.557 28.491 Qpathinfo 2734 5.654 62.546 Qfileinfo 475 0.433 5.336 Qfsinfo 432 0.307 14.532 Sfileinfo 227 22.024 95.147 Find 1001 1.488 44.315 WriteX 1415 3.943 49.673 ReadX 4357 0.034 3.551 LockX 8 5.264 11.649 UnlockX 8 5.060 7.810 Flush 189 26.100 94.213 Throughput 1.44669 MB/sec 2 clients 2 procs max_latency=140.363 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Sep 15 10:00:25 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/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' 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: 7019 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 381 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: 7399 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