== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 04:28:41 (1789115321) 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 Fri Sep 11 04:28:52 EDT 2026 waiting for dbench pid 13795 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 79 7.21 MB/sec warmup 1 sec latency 93.665 ms 2 138 6.02 MB/sec warmup 2 sec latency 188.634 ms 2 181 4.88 MB/sec warmup 3 sec latency 147.916 ms 2 212 4.10 MB/sec warmup 4 sec latency 406.451 ms 2 288 4.26 MB/sec warmup 5 sec latency 102.017 ms 2 340 4.07 MB/sec warmup 6 sec latency 116.043 ms 2 425 4.27 MB/sec warmup 7 sec latency 93.107 ms Running lustre_rsync 2 480 4.18 MB/sec warmup 8 sec latency 128.147 ms 2 532 4.12 MB/sec warmup 9 sec latency 135.999 ms 2 669 4.22 MB/sec warmup 10 sec latency 112.726 ms 2 717 3.85 MB/sec warmup 11 sec latency 128.288 ms 2 867 0.42 MB/sec execute 1 sec latency 99.050 ms 2 920 0.36 MB/sec execute 2 sec latency 82.391 ms 2 972 0.30 MB/sec execute 3 sec latency 123.953 ms 2 1038 0.62 MB/sec execute 4 sec latency 114.917 ms 2 1129 0.63 MB/sec execute 5 sec latency 72.819 ms 2 1189 0.54 MB/sec execute 6 sec latency 116.268 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 12 seconds Changelog records consumed: 211 2 1251 0.48 MB/sec execute 7 sec latency 68.475 ms 2 1432 1.15 MB/sec execute 8 sec latency 69.111 ms 2 1534 1.04 MB/sec execute 9 sec latency 65.193 ms 2 1675 0.96 MB/sec execute 10 sec latency 55.025 ms 2 1726 0.88 MB/sec execute 11 sec latency 133.231 ms 13795 13797 13798 Running lustre_rsync 2 1799 0.82 MB/sec execute 12 sec latency 109.914 ms 2 1843 0.76 MB/sec execute 13 sec latency 100.695 ms 2 1889 0.71 MB/sec execute 14 sec latency 121.184 ms 2 1969 0.67 MB/sec execute 15 sec latency 89.202 ms 2 2005 0.64 MB/sec execute 16 sec latency 160.228 ms 2 2055 0.61 MB/sec execute 17 sec latency 134.106 ms 2 2132 0.58 MB/sec execute 18 sec latency 132.837 ms 2 2162 0.56 MB/sec execute 19 sec latency 131.039 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: 3073 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 546 2 2253 0.54 MB/sec execute 20 sec latency 155.697 ms 2 2376 0.62 MB/sec execute 21 sec latency 63.271 ms 2 2427 0.61 MB/sec execute 22 sec latency 87.919 ms 2 2498 0.64 MB/sec execute 23 sec latency 89.102 ms 2 2620 0.65 MB/sec execute 24 sec latency 63.760 ms 13795 13797 13798 Running lustre_rsync 2 2891 0.89 MB/sec execute 25 sec latency 97.859 ms 2 2954 0.93 MB/sec execute 26 sec latency 151.672 ms 2 3013 0.90 MB/sec execute 27 sec latency 131.926 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: 3618 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 333 2 3239 0.94 MB/sec execute 28 sec latency 136.910 ms 2 3378 0.97 MB/sec execute 29 sec latency 75.613 ms 2 3553 1.13 MB/sec execute 30 sec latency 89.384 ms 2 3625 1.11 MB/sec execute 31 sec latency 175.714 ms 2 3699 1.08 MB/sec execute 32 sec latency 110.102 ms 13795 13797 13798 Running lustre_rsync 2 3773 1.11 MB/sec execute 33 sec latency 149.691 ms 2 3828 1.08 MB/sec execute 34 sec latency 81.600 ms 2 3874 1.05 MB/sec execute 35 sec latency 100.787 ms 2 3929 1.04 MB/sec execute 36 sec latency 92.430 ms 2 3979 1.01 MB/sec execute 37 sec latency 99.774 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: 3950 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 293 2 4025 0.98 MB/sec execute 38 sec latency 108.585 ms 2 4098 0.96 MB/sec execute 39 sec latency 103.416 ms 2 4196 0.93 MB/sec execute 40 sec latency 70.493 ms 2 4259 0.92 MB/sec execute 41 sec latency 142.684 ms 2 4334 0.91 MB/sec execute 42 sec latency 61.135 ms 13795 13797 13798 Running lustre_rsync 2 4381 0.89 MB/sec execute 43 sec latency 107.955 ms 2 4455 0.88 MB/sec execute 44 sec latency 82.625 ms 2 4499 0.86 MB/sec execute 45 sec latency 79.381 ms 2 4544 0.85 MB/sec execute 46 sec latency 129.506 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: 4242 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 393 2 4623 0.88 MB/sec execute 47 sec latency 105.497 ms 2 4711 0.86 MB/sec execute 48 sec latency 76.728 ms 2 4789 0.85 MB/sec execute 49 sec latency 71.469 ms 2 4851 0.83 MB/sec execute 50 sec latency 88.769 ms 2 4989 0.93 MB/sec execute 51 sec latency 87.278 ms 13795 13797 13798 Running lustre_rsync 2 5040 0.91 MB/sec execute 52 sec latency 108.241 ms 2 5104 0.90 MB/sec execute 53 sec latency 82.486 ms 2 5141 0.88 MB/sec execute 54 sec latency 106.725 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: 4634 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 261 2 5208 0.87 MB/sec execute 55 sec latency 90.221 ms 2 5260 0.85 MB/sec execute 56 sec latency 101.639 ms 2 5318 0.84 MB/sec execute 57 sec latency 95.735 ms 2 5367 0.83 MB/sec execute 58 sec latency 87.086 ms 2 5425 0.81 MB/sec execute 59 sec latency 115.589 ms 13795 13797 13798 Running lustre_rsync 2 cleanup 60 sec 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: 4894 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 181 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1667 39.407 160.211 Close 1280 10.009 85.150 Rename 71 57.203 136.885 Unlink 292 15.248 67.840 Qpathinfo 1570 9.422 175.691 Qfileinfo 269 0.520 10.178 Qfsinfo 244 0.774 28.711 Sfileinfo 154 36.988 107.949 Find 560 1.850 55.092 WriteX 815 6.470 108.224 ReadX 2437 0.045 10.045 LockX 4 10.481 12.412 UnlockX 4 10.798 14.982 Flush 122 46.051 142.667 Throughput 0.814809 MB/sec 2 clients 2 procs max_latency=175.714 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Sep 11 04:30:05 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/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/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' 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/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' 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: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 5074 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 213 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: 5286 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