== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 21:04:39 (1788570279) 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 4 21:04:48 EDT 2026 waiting for dbench pid 13584 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 2 108 10.22 MB/sec warmup 1 sec latency 78.568 ms 2 181 7.32 MB/sec warmup 2 sec latency 86.348 ms 2 254 6.43 MB/sec warmup 3 sec latency 87.617 ms 2 315 5.74 MB/sec warmup 4 sec latency 111.637 ms 2 389 5.52 MB/sec warmup 5 sec latency 96.113 ms 2 481 5.60 MB/sec warmup 6 sec latency 102.686 ms 2 613 5.99 MB/sec warmup 7 sec latency 114.443 ms Running lustre_rsync 2 696 5.29 MB/sec warmup 8 sec latency 92.844 ms 2 736 4.73 MB/sec warmup 9 sec latency 203.876 ms 2 805 4.29 MB/sec warmup 10 sec latency 195.607 ms 2 877 3.94 MB/sec warmup 11 sec latency 100.016 ms 2 984 0.27 MB/sec execute 1 sec latency 105.472 ms 2 1074 1.14 MB/sec execute 2 sec latency 107.901 ms 2 1160 0.82 MB/sec execute 3 sec latency 72.149 ms 2 1224 0.65 MB/sec execute 4 sec latency 68.011 ms 2 1334 1.12 MB/sec execute 5 sec latency 155.323 ms 2 1448 1.42 MB/sec execute 6 sec latency 77.882 ms 2 1516 1.23 MB/sec execute 7 sec latency 69.860 ms 2 1596 1.10 MB/sec execute 8 sec latency 114.248 ms 2 1661 0.99 MB/sec execute 9 sec latency 85.305 ms 2 1715 0.89 MB/sec execute 10 sec latency 110.434 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 14 seconds Changelog records consumed: 285 2 1785 0.82 MB/sec execute 11 sec latency 118.783 ms 2 1853 0.76 MB/sec execute 12 sec latency 66.095 ms 2 1974 0.72 MB/sec execute 13 sec latency 78.317 ms 2 2023 0.68 MB/sec execute 14 sec latency 79.209 ms 2 2143 0.65 MB/sec execute 15 sec latency 77.176 ms 13584 13585 13586 Running lustre_rsync 2 2207 0.62 MB/sec execute 16 sec latency 86.514 ms 2 2331 0.71 MB/sec execute 17 sec latency 84.581 ms 2 2377 0.69 MB/sec execute 18 sec latency 93.828 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: 3649 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 620 2 2435 0.67 MB/sec execute 19 sec latency 89.201 ms 2 2556 0.71 MB/sec execute 20 sec latency 93.160 ms 2 2735 0.97 MB/sec execute 21 sec latency 66.183 ms 2 2922 1.06 MB/sec execute 22 sec latency 102.663 ms 2 3014 1.02 MB/sec execute 23 sec latency 122.038 ms 13584 13585 13586 Running lustre_rsync 2 3271 1.13 MB/sec execute 24 sec latency 91.832 ms 2 3365 1.09 MB/sec execute 25 sec latency 149.302 ms 2 3534 1.28 MB/sec execute 26 sec latency 100.874 ms 2 3626 1.24 MB/sec execute 27 sec latency 85.239 ms 2 3673 1.21 MB/sec execute 28 sec latency 252.048 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: 4268 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 299 2 3762 1.24 MB/sec execute 29 sec latency 89.755 ms 2 3840 1.20 MB/sec execute 30 sec latency 71.380 ms 2 3935 1.18 MB/sec execute 31 sec latency 56.875 ms 2 4027 1.14 MB/sec execute 32 sec latency 54.999 ms 2 4099 1.11 MB/sec execute 33 sec latency 104.338 ms 13584 13585 13586 Running lustre_rsync 2 4181 1.08 MB/sec execute 34 sec latency 67.739 ms 2 4256 1.06 MB/sec execute 35 sec latency 140.813 ms 2 4304 1.04 MB/sec execute 36 sec latency 93.900 ms 2 4353 1.01 MB/sec execute 37 sec latency 107.294 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: 4566 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 484 2 4432 1.00 MB/sec execute 38 sec latency 79.643 ms 2 4481 0.98 MB/sec execute 39 sec latency 109.870 ms 2 4544 0.96 MB/sec execute 40 sec latency 94.089 ms 2 4652 0.99 MB/sec execute 41 sec latency 75.609 ms 2 4748 0.97 MB/sec execute 42 sec latency 55.997 ms 13584 13585 13586 Running lustre_rsync 2 4832 0.95 MB/sec execute 43 sec latency 58.448 ms 2 4988 1.06 MB/sec execute 44 sec latency 75.629 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: 5049 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 285 2 5054 1.04 MB/sec execute 45 sec latency 100.048 ms 2 5134 1.02 MB/sec execute 46 sec latency 62.701 ms 2 5195 1.00 MB/sec execute 47 sec latency 93.908 ms 2 5264 0.98 MB/sec execute 48 sec latency 121.778 ms 2 5305 0.96 MB/sec execute 49 sec latency 138.214 ms 13584 13585 13586 Running lustre_rsync 2 5355 0.94 MB/sec execute 50 sec latency 114.585 ms 2 5384 0.93 MB/sec execute 51 sec latency 165.175 ms 2 5446 0.91 MB/sec execute 52 sec latency 103.799 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: 5333 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 222 2 5547 0.90 MB/sec execute 53 sec latency 118.853 ms 2 5610 0.88 MB/sec execute 54 sec latency 73.921 ms 2 5698 0.87 MB/sec execute 55 sec latency 86.876 ms 2 5757 0.86 MB/sec execute 56 sec latency 107.408 ms 2 5858 0.86 MB/sec execute 57 sec latency 83.050 ms 13584 13585 13586 Running lustre_rsync 2 5925 0.87 MB/sec execute 58 sec latency 111.552 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: 5554 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 209 2 5977 0.86 MB/sec execute 59 sec latency 93.160 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1808 36.515 252.018 Close 1394 8.682 43.778 Rename 75 52.530 155.300 Unlink 307 13.356 67.716 Qpathinfo 1763 8.733 89.736 Qfileinfo 304 0.649 9.559 Qfsinfo 258 0.659 12.381 Sfileinfo 167 37.987 99.561 Find 619 1.878 63.926 WriteX 915 6.167 65.235 ReadX 2594 0.035 5.813 LockX 4 8.218 11.803 UnlockX 4 10.194 15.139 Flush 111 43.165 128.916 Throughput 0.859186 MB/sec 2 clients 2 procs max_latency=252.048 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Sep 4 21:06:02 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/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' 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 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: 5762 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 248 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: 6009 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