== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 14:11:06 (1788891066) 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 8 14:11:11 EDT 2026 waiting for dbench pid 13504 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 2 176 14.26 MB/sec warmup 1 sec latency 60.702 ms 2 339 12.26 MB/sec warmup 2 sec latency 64.902 ms 2 457 10.69 MB/sec warmup 3 sec latency 55.603 ms 2 684 10.59 MB/sec warmup 4 sec latency 44.997 ms 2 859 8.62 MB/sec warmup 5 sec latency 35.974 ms 2 982 7.29 MB/sec warmup 6 sec latency 55.966 ms 2 1158 6.57 MB/sec warmup 7 sec latency 47.781 ms 2 1387 6.50 MB/sec warmup 8 sec latency 67.363 ms Running lustre_rsync 2 1565 5.80 MB/sec warmup 9 sec latency 43.052 ms 2 1733 5.25 MB/sec warmup 10 sec latency 52.836 ms 2 1906 4.80 MB/sec warmup 11 sec latency 45.627 ms 2 2300 2.18 MB/sec execute 1 sec latency 44.130 ms 2 2448 1.44 MB/sec execute 2 sec latency 42.911 ms 2 2770 3.53 MB/sec execute 3 sec latency 38.783 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 7 seconds Changelog records consumed: 627 2 3197 3.80 MB/sec execute 4 sec latency 41.806 ms 2 3574 4.70 MB/sec execute 5 sec latency 51.995 ms 2 3796 4.36 MB/sec execute 6 sec latency 36.059 ms 2 3953 3.82 MB/sec execute 7 sec latency 36.128 ms 2 4119 3.35 MB/sec execute 8 sec latency 45.742 ms 13504 13505 13506 Running lustre_rsync 2 4308 3.06 MB/sec execute 9 sec latency 41.831 ms 2 4441 2.82 MB/sec execute 10 sec latency 59.949 ms 2 4550 2.61 MB/sec execute 11 sec latency 50.317 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: 6845 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 1113 2 4766 2.58 MB/sec execute 12 sec latency 27.448 ms 2 4993 2.84 MB/sec execute 13 sec latency 35.040 ms 2 5211 2.66 MB/sec execute 14 sec latency 39.001 ms 2 5403 2.51 MB/sec execute 15 sec latency 32.439 ms 2 5651 2.39 MB/sec execute 16 sec latency 35.530 ms 13504 13505 13506 Running lustre_rsync 2 5921 2.39 MB/sec execute 17 sec latency 44.647 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: 7957 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 643 2 6141 2.38 MB/sec execute 18 sec latency 36.993 ms 2 6544 2.73 MB/sec execute 19 sec latency 45.726 ms 2 6936 2.79 MB/sec execute 20 sec latency 39.578 ms 2 7196 2.96 MB/sec execute 21 sec latency 43.438 ms 2 7424 2.94 MB/sec execute 22 sec latency 38.679 ms 13504 13505 13506 Running lustre_rsync 2 7581 2.83 MB/sec execute 23 sec latency 38.377 ms 2 7772 2.72 MB/sec execute 24 sec latency 39.504 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: 8599 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 639 2 7897 2.64 MB/sec execute 25 sec latency 57.635 ms 2 8087 2.57 MB/sec execute 26 sec latency 61.274 ms 2 8341 2.57 MB/sec execute 27 sec latency 25.401 ms 2 8605 2.69 MB/sec execute 28 sec latency 42.581 ms 2 8780 2.60 MB/sec execute 29 sec latency 40.966 ms 13504 13505 13506 Running lustre_rsync 2 8904 2.52 MB/sec execute 30 sec latency 43.442 ms 2 9093 2.45 MB/sec execute 31 sec latency 36.424 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: 9237 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 602 2 9260 2.39 MB/sec execute 32 sec latency 40.485 ms 2 9463 2.39 MB/sec execute 33 sec latency 39.145 ms 2 9587 2.37 MB/sec execute 34 sec latency 51.203 ms 2 9885 2.49 MB/sec execute 35 sec latency 45.233 ms 2 10113 2.50 MB/sec execute 36 sec latency 43.936 ms 13504 13505 13506 Running lustre_rsync 2 10470 2.54 MB/sec execute 37 sec latency 45.665 ms 2 10677 2.63 MB/sec execute 38 sec latency 56.330 ms 2 10816 2.58 MB/sec execute 39 sec latency 54.990 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: 9838 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 482 2 10987 2.58 MB/sec execute 40 sec latency 48.550 ms 2 11136 2.52 MB/sec execute 41 sec latency 33.042 ms 2 11261 2.46 MB/sec execute 42 sec latency 44.205 ms 2 11370 2.41 MB/sec execute 43 sec latency 65.612 ms 2 11478 2.37 MB/sec execute 44 sec latency 70.834 ms 13504 13505 13506 Running lustre_rsync 2 11592 2.33 MB/sec execute 45 sec latency 69.481 ms 2 11743 2.33 MB/sec execute 46 sec latency 43.065 ms 2 11885 2.29 MB/sec execute 47 sec latency 46.432 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: 10319 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 573 2 12102 2.36 MB/sec execute 48 sec latency 40.994 ms 2 12259 2.32 MB/sec execute 49 sec latency 34.713 ms 2 12382 2.28 MB/sec execute 50 sec latency 51.014 ms 2 12523 2.24 MB/sec execute 51 sec latency 40.311 ms 2 12716 2.20 MB/sec execute 52 sec latency 34.537 ms 13504 13505 13506 Running lustre_rsync 2 12862 2.17 MB/sec execute 53 sec latency 50.936 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: 10891 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 476 2 13051 2.17 MB/sec execute 54 sec latency 70.161 ms 2 13231 2.17 MB/sec execute 55 sec latency 41.154 ms 2 13602 2.29 MB/sec execute 56 sec latency 42.562 ms 2 13997 2.32 MB/sec execute 57 sec latency 34.673 ms 2 14275 2.39 MB/sec execute 58 sec latency 32.275 ms 13504 13505 13506 Running lustre_rsync 2 14441 2.39 MB/sec execute 59 sec latency 51.712 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 4196 15.534 69.459 Close 3102 3.547 26.878 Rename 186 22.559 59.917 Unlink 852 6.197 37.556 Qpathinfo 3832 4.042 43.605 Qfileinfo 686 0.308 4.251 Qfsinfo 744 0.175 12.610 Sfileinfo 332 16.176 70.145 Find 1514 1.096 43.529 WriteX 2136 2.585 28.465 ReadX 7030 0.024 3.161 LockX 16 3.684 11.383 UnlockX 16 3.500 7.542 Flush 284 19.058 70.809 Throughput 2.38669 MB/sec 2 clients 2 procs max_latency=70.834 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Sep 8 14:12:24 EDT 2026 with return code 0 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: 11366 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 535 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/ACCESS' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' 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: 11900 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 343 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: 12242 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