== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 14:09:57 (1790100597) 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 22 14:10:07 EDT 2026 waiting for dbench pid 13539 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 111 10.48 MB/sec warmup 1 sec latency 89.301 ms 2 182 7.35 MB/sec warmup 2 sec latency 98.787 ms 2 247 6.26 MB/sec warmup 3 sec latency 375.541 ms 2 331 6.00 MB/sec warmup 4 sec latency 71.793 ms 2 425 5.99 MB/sec warmup 5 sec latency 64.072 ms 2 515 5.93 MB/sec warmup 6 sec latency 75.381 ms 2 670 6.04 MB/sec warmup 7 sec latency 73.749 ms Running lustre_rsync 2 716 5.30 MB/sec warmup 8 sec latency 142.145 ms 2 783 4.75 MB/sec warmup 9 sec latency 74.708 ms 2 856 4.31 MB/sec warmup 10 sec latency 82.811 ms 2 903 3.93 MB/sec warmup 11 sec latency 168.046 ms 2 1056 2.14 MB/sec execute 1 sec latency 102.422 ms 2 1141 1.17 MB/sec execute 2 sec latency 76.434 ms 2 1218 0.83 MB/sec execute 3 sec latency 91.852 ms 2 1323 1.37 MB/sec execute 4 sec latency 117.645 ms 2 1435 1.68 MB/sec execute 5 sec latency 95.340 ms 2 1494 1.41 MB/sec execute 6 sec latency 143.635 ms 2 1576 1.23 MB/sec execute 7 sec latency 75.083 ms 2 1656 1.10 MB/sec execute 8 sec latency 99.878 ms 2 1728 0.99 MB/sec execute 9 sec latency 55.627 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 15 seconds Changelog records consumed: 285 2 1800 0.90 MB/sec execute 10 sec latency 66.069 ms 2 1909 0.84 MB/sec execute 11 sec latency 66.344 ms 2 2013 0.78 MB/sec execute 12 sec latency 85.676 ms 2 2131 0.75 MB/sec execute 13 sec latency 67.187 ms 2 2219 0.71 MB/sec execute 14 sec latency 73.461 ms 13539 13540 13541 Running lustre_rsync 2 2354 0.81 MB/sec execute 15 sec latency 83.042 ms 2 2413 0.78 MB/sec execute 16 sec latency 92.219 ms 2 2490 0.81 MB/sec execute 17 sec latency 71.663 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: 3076 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 677 2 2588 0.80 MB/sec execute 18 sec latency 132.919 ms 2 2769 1.07 MB/sec execute 19 sec latency 75.134 ms 2 2930 1.17 MB/sec execute 20 sec latency 91.427 ms 2 3171 1.17 MB/sec execute 21 sec latency 88.252 ms 2 3346 1.23 MB/sec execute 22 sec latency 108.557 ms 13539 13540 13541 Running lustre_rsync 2 3536 1.44 MB/sec execute 23 sec latency 93.093 ms 2 3645 1.40 MB/sec execute 24 sec latency 66.293 ms 2 3706 1.36 MB/sec execute 25 sec latency 82.706 ms 2 3780 1.38 MB/sec execute 26 sec latency 104.831 ms 2 3835 1.33 MB/sec execute 27 sec latency 158.053 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: 3752 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 290 2 3927 1.30 MB/sec execute 28 sec latency 57.030 ms 2 4015 1.26 MB/sec execute 29 sec latency 76.476 ms 2 4106 1.22 MB/sec execute 30 sec latency 72.590 ms 2 4232 1.19 MB/sec execute 31 sec latency 58.210 ms 2 4292 1.16 MB/sec execute 32 sec latency 97.427 ms 13539 13540 13541 Running lustre_rsync 2 4349 1.13 MB/sec execute 33 sec latency 90.664 ms 2 4418 1.11 MB/sec execute 34 sec latency 96.509 ms 2 4462 1.08 MB/sec execute 35 sec latency 116.858 ms 2 4521 1.06 MB/sec execute 36 sec latency 76.321 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: 4041 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 495 2 4582 1.06 MB/sec execute 37 sec latency 102.398 ms 2 4695 1.07 MB/sec execute 38 sec latency 56.652 ms 2 4758 1.04 MB/sec execute 39 sec latency 85.327 ms 2 4823 1.02 MB/sec execute 40 sec latency 87.269 ms 2 4976 1.14 MB/sec execute 41 sec latency 84.796 ms 13539 13540 13541 Running lustre_rsync 2 5033 1.11 MB/sec execute 42 sec latency 111.340 ms 2 5112 1.09 MB/sec execute 43 sec latency 86.327 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: 4535 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 279 2 5151 1.06 MB/sec execute 44 sec latency 75.125 ms 2 5218 1.04 MB/sec execute 45 sec latency 137.971 ms 2 5274 1.02 MB/sec execute 46 sec latency 105.777 ms 2 5356 1.00 MB/sec execute 47 sec latency 78.483 ms 2 5437 0.98 MB/sec execute 48 sec latency 62.074 ms 13539 13540 13541 Running lustre_rsync 2 5537 0.97 MB/sec execute 49 sec latency 112.729 ms 2 5581 0.95 MB/sec execute 50 sec latency 98.029 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: 4813 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 250 2 5687 0.94 MB/sec execute 51 sec latency 77.371 ms 2 5782 0.92 MB/sec execute 52 sec latency 57.771 ms 2 5914 0.95 MB/sec execute 53 sec latency 65.993 ms 2 5991 0.94 MB/sec execute 54 sec latency 79.922 ms 2 6118 0.95 MB/sec execute 55 sec latency 84.472 ms 13539 13540 13541 Running lustre_rsync 2 6191 0.95 MB/sec execute 56 sec latency 92.465 ms 2 6453 1.06 MB/sec execute 57 sec latency 114.326 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: 5062 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 240 2 6560 1.06 MB/sec execute 58 sec latency 77.351 ms 2 6830 1.11 MB/sec execute 59 sec latency 63.910 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1963 32.879 158.032 Close 1503 7.993 46.513 Rename 90 51.804 117.617 Unlink 338 12.309 62.218 Qpathinfo 1924 8.087 78.316 Qfileinfo 362 0.557 9.081 Qfsinfo 330 0.635 22.295 Sfileinfo 168 34.023 86.202 Find 754 1.493 42.426 WriteX 1058 5.903 66.570 ReadX 3554 0.039 6.147 LockX 8 7.579 13.689 UnlockX 8 7.859 24.724 Flush 128 41.043 137.949 Throughput 1.1053 MB/sec 2 clients 2 procs max_latency=158.053 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Sep 22 14:11:22 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 Running lustre_rsync removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' 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 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: 5301 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 358 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: 5658 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 24 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