== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 00:32:07 (1788841927) 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 00:32:18 EDT 2026 waiting for dbench pid 13580 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 51 4.19 MB/sec warmup 1 sec latency 112.424 ms 2 140 6.02 MB/sec warmup 2 sec latency 109.239 ms 2 200 5.23 MB/sec warmup 3 sec latency 284.800 ms 2 283 5.28 MB/sec warmup 4 sec latency 75.986 ms 2 349 5.01 MB/sec warmup 5 sec latency 87.694 ms 2 433 5.08 MB/sec warmup 6 sec latency 75.184 ms Running lustre_rsync 2 502 4.99 MB/sec warmup 7 sec latency 144.771 ms 2 616 5.24 MB/sec warmup 8 sec latency 115.845 ms 2 703 4.71 MB/sec warmup 9 sec latency 91.404 ms 2 767 4.27 MB/sec warmup 10 sec latency 80.548 ms 2 821 3.90 MB/sec warmup 11 sec latency 89.566 ms 2 955 0.27 MB/sec execute 1 sec latency 95.077 ms 2 1029 0.95 MB/sec execute 2 sec latency 115.102 ms 2 1121 0.87 MB/sec execute 3 sec latency 75.472 ms 2 1177 0.67 MB/sec execute 4 sec latency 96.240 ms 2 1239 0.56 MB/sec execute 5 sec latency 67.081 ms 2 1396 1.45 MB/sec execute 6 sec latency 138.811 ms 2 1456 1.24 MB/sec execute 7 sec latency 87.920 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: 244 2 1550 1.11 MB/sec execute 8 sec latency 76.229 ms 2 1648 1.00 MB/sec execute 9 sec latency 60.117 ms 2 1720 0.91 MB/sec execute 10 sec latency 69.447 ms 2 1788 0.84 MB/sec execute 11 sec latency 87.857 ms 2 1841 0.78 MB/sec execute 12 sec latency 90.190 ms 13580 13581 13582 Running lustre_rsync 2 1935 0.73 MB/sec execute 13 sec latency 94.466 ms 2 1993 0.69 MB/sec execute 14 sec latency 120.105 ms 2 2075 0.66 MB/sec execute 15 sec latency 102.449 ms 2 2169 0.63 MB/sec execute 16 sec latency 75.069 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: 3590 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 535 2 2270 0.66 MB/sec execute 17 sec latency 90.225 ms 2 2368 0.69 MB/sec execute 18 sec latency 66.521 ms 2 2434 0.68 MB/sec execute 19 sec latency 83.591 ms 2 2525 0.71 MB/sec execute 20 sec latency 82.106 ms 2 2614 0.72 MB/sec execute 21 sec latency 190.019 ms 13580 13581 13582 Running lustre_rsync 2 2827 0.94 MB/sec execute 22 sec latency 113.637 ms 2 2959 1.03 MB/sec execute 23 sec latency 128.157 ms 2 3089 1.01 MB/sec execute 24 sec latency 92.342 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: 4124 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 319 2 3267 1.06 MB/sec execute 25 sec latency 78.800 ms 2 3381 1.06 MB/sec execute 26 sec latency 229.199 ms 2 3598 1.25 MB/sec execute 27 sec latency 75.282 ms 2 3739 1.25 MB/sec execute 28 sec latency 43.238 ms 2 3838 1.25 MB/sec execute 29 sec latency 65.365 ms 13580 13581 13582 Running lustre_rsync 2 3907 1.22 MB/sec execute 30 sec latency 75.551 ms 2 3959 1.18 MB/sec execute 31 sec latency 116.848 ms 2 4027 1.15 MB/sec execute 32 sec latency 70.668 ms 2 4098 1.11 MB/sec execute 33 sec latency 61.543 ms 2 4184 1.08 MB/sec execute 34 sec latency 54.707 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: 4442 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 396 2 4264 1.06 MB/sec execute 35 sec latency 103.288 ms 2 4349 1.04 MB/sec execute 36 sec latency 71.172 ms 2 4441 1.03 MB/sec execute 37 sec latency 98.534 ms 2 4513 1.01 MB/sec execute 38 sec latency 60.502 ms 2 4603 1.04 MB/sec execute 39 sec latency 60.518 ms 13580 13581 13582 Running lustre_rsync 2 4696 1.02 MB/sec execute 40 sec latency 57.806 ms 2 4761 1.00 MB/sec execute 41 sec latency 74.063 ms 2 4820 0.98 MB/sec execute 42 sec latency 78.186 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: 4837 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 401 2 4961 1.09 MB/sec execute 43 sec latency 87.316 ms 2 5021 1.06 MB/sec execute 44 sec latency 119.970 ms 2 5134 1.05 MB/sec execute 45 sec latency 72.508 ms 2 5189 1.02 MB/sec execute 46 sec latency 84.523 ms 2 5253 1.01 MB/sec execute 47 sec latency 122.352 ms 13580 13581 13582 Running lustre_rsync 2 5351 0.99 MB/sec execute 48 sec latency 57.164 ms 2 5422 0.97 MB/sec execute 49 sec latency 95.214 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: 5237 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 298 2 5570 0.96 MB/sec execute 50 sec latency 59.530 ms 2 5690 0.94 MB/sec execute 51 sec latency 76.325 ms 2 5735 0.93 MB/sec execute 52 sec latency 135.701 ms 2 5793 0.91 MB/sec execute 53 sec latency 141.951 ms 2 5901 0.94 MB/sec execute 54 sec latency 96.770 ms 13580 13581 13582 Running lustre_rsync 2 5955 0.92 MB/sec execute 55 sec latency 94.815 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: 5534 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 227 2 6011 0.91 MB/sec execute 56 sec latency 86.768 ms 2 6121 0.92 MB/sec execute 57 sec latency 109.618 ms 2 6185 0.92 MB/sec execute 58 sec latency 111.898 ms 2 6331 1.00 MB/sec execute 59 sec latency 111.912 ms 2 cleanup 60 sec 13580 13581 13582 Running lustre_rsync 2 cleanup 61 sec 2 cleanup 62 sec 2 cleanup 63 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1899 33.777 229.171 Close 1466 8.304 84.891 Rename 86 53.161 138.801 Unlink 324 12.764 50.232 Qpathinfo 1836 8.720 112.253 Qfileinfo 336 0.566 16.610 Qfsinfo 284 0.929 50.170 Sfileinfo 176 35.914 115.085 Find 650 1.730 52.273 WriteX 994 6.272 155.088 ReadX 3017 0.033 5.061 LockX 8 8.283 14.764 UnlockX 8 10.297 19.270 Flush 118 39.224 111.896 Throughput 0.995069 MB/sec 2 clients 2 procs max_latency=229.199 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Sep 8 00:33:34 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 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: 5760 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 199 removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' 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: 5958 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 141 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: 6098 Clear changelog after use: no Errors: 0 lustre_rsync took 1 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