== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 01:51:35 (1787118695) 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 Wed Aug 19 01:51:47 EDT 2026 waiting for dbench pid 13542 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 2 112 10.48 MB/sec warmup 1 sec latency 106.361 ms 2 177 7.19 MB/sec warmup 2 sec latency 128.645 ms 2 255 6.44 MB/sec warmup 3 sec latency 121.138 ms 2 315 5.74 MB/sec warmup 4 sec latency 104.598 ms 2 382 5.42 MB/sec warmup 5 sec latency 102.408 ms 2 465 5.43 MB/sec warmup 6 sec latency 106.950 ms 2 635 6.00 MB/sec warmup 7 sec latency 108.028 ms Running lustre_rsync 2 714 5.31 MB/sec warmup 8 sec latency 149.913 ms 2 779 4.75 MB/sec warmup 9 sec latency 81.493 ms 2 854 4.31 MB/sec warmup 10 sec latency 106.543 ms 2 893 3.94 MB/sec warmup 11 sec latency 99.810 ms 2 978 0.15 MB/sec execute 1 sec latency 124.815 ms 2 1068 1.12 MB/sec execute 2 sec latency 85.808 ms 2 1133 0.80 MB/sec execute 3 sec latency 83.285 ms 2 1184 0.62 MB/sec execute 4 sec latency 130.786 ms 2 1237 0.52 MB/sec execute 5 sec latency 98.983 ms 2 1337 0.93 MB/sec execute 6 sec latency 146.437 ms 2 1462 1.21 MB/sec execute 7 sec latency 87.635 ms 2 1518 1.07 MB/sec execute 8 sec latency 144.379 ms 2 1605 0.97 MB/sec execute 9 sec latency 92.685 ms 2 1673 0.88 MB/sec execute 10 sec latency 85.675 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 16 seconds Changelog records consumed: 281 2 1735 0.81 MB/sec execute 11 sec latency 103.086 ms 2 1791 0.75 MB/sec execute 12 sec latency 90.993 ms 2 1836 0.70 MB/sec execute 13 sec latency 126.161 ms 2 1926 0.67 MB/sec execute 14 sec latency 73.826 ms 2 2008 0.63 MB/sec execute 15 sec latency 66.304 ms 13542 13543 13544 Running lustre_rsync 2 2084 0.61 MB/sec execute 16 sec latency 103.815 ms 2 2143 0.58 MB/sec execute 17 sec latency 107.542 ms 2 2180 0.55 MB/sec execute 18 sec latency 128.142 ms 2 2249 0.56 MB/sec execute 19 sec latency 85.870 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: 3069 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 566 2 2353 0.61 MB/sec execute 20 sec latency 118.994 ms 2 2407 0.59 MB/sec execute 21 sec latency 111.834 ms 2 2468 0.60 MB/sec execute 22 sec latency 108.821 ms 2 2581 0.62 MB/sec execute 23 sec latency 76.568 ms 2 2818 0.86 MB/sec execute 24 sec latency 94.729 ms 13542 13543 13544 Running lustre_rsync 2 2899 0.88 MB/sec execute 25 sec latency 125.416 ms 2 2956 0.90 MB/sec execute 26 sec latency 311.532 ms 2 3094 0.89 MB/sec execute 27 sec latency 109.211 ms 2 3255 0.93 MB/sec execute 28 sec latency 98.492 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: 3634 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 281 2 3440 1.04 MB/sec execute 29 sec latency 73.816 ms 2 3596 1.11 MB/sec execute 30 sec latency 81.916 ms 2 3658 1.09 MB/sec execute 31 sec latency 95.152 ms 2 3722 1.07 MB/sec execute 32 sec latency 82.823 ms 2 3817 1.09 MB/sec execute 33 sec latency 94.511 ms 13542 13543 13544 Running lustre_rsync 2 3874 1.06 MB/sec execute 34 sec latency 117.842 ms 2 3943 1.04 MB/sec execute 35 sec latency 102.617 ms 2 3987 1.01 MB/sec execute 36 sec latency 124.883 ms 2 4037 0.99 MB/sec execute 37 sec latency 125.208 ms 2 4090 0.96 MB/sec execute 38 sec latency 133.267 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: 3914 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 345 2 4175 0.94 MB/sec execute 39 sec latency 79.994 ms 2 4234 0.92 MB/sec execute 40 sec latency 228.084 ms 2 4282 0.90 MB/sec execute 41 sec latency 239.736 ms 2 4343 0.89 MB/sec execute 42 sec latency 100.226 ms 2 4417 0.88 MB/sec execute 43 sec latency 112.752 ms 13542 13543 13544 Running lustre_rsync 2 4449 0.86 MB/sec execute 44 sec latency 138.253 ms 2 4493 0.85 MB/sec execute 45 sec latency 120.491 ms 2 4551 0.83 MB/sec execute 46 sec latency 116.036 ms 2 4623 0.86 MB/sec execute 47 sec latency 154.926 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: 4258 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 330 2 4684 0.84 MB/sec execute 48 sec latency 128.107 ms 2 4754 0.83 MB/sec execute 49 sec latency 86.588 ms 2 4832 0.82 MB/sec execute 50 sec latency 67.084 ms 2 4993 0.91 MB/sec execute 51 sec latency 59.774 ms 2 5083 0.90 MB/sec execute 52 sec latency 87.155 ms 13542 13543 13544 Running lustre_rsync 2 5146 0.88 MB/sec execute 53 sec latency 105.211 ms 2 5186 0.87 MB/sec execute 54 sec latency 116.854 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: 4587 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 275 2 5255 0.86 MB/sec execute 55 sec latency 99.161 ms 2 5304 0.84 MB/sec execute 56 sec latency 169.065 ms 2 5365 0.83 MB/sec execute 57 sec latency 86.148 ms 2 5461 0.82 MB/sec execute 58 sec latency 98.539 ms 2 5586 0.81 MB/sec execute 59 sec latency 75.649 ms 13542 13543 13544 Running lustre_rsync 2 cleanup 60 sec 2 cleanup 61 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: 4861 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 265 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1692 38.759 211.070 Close 1298 9.362 62.855 Rename 68 59.930 144.452 Unlink 289 15.600 81.925 Qpathinfo 1633 9.156 95.514 Qfileinfo 270 0.701 11.868 Qfsinfo 238 0.713 16.754 Sfileinfo 138 42.618 154.911 Find 564 2.263 79.975 WriteX 810 7.219 94.409 ReadX 2440 0.034 2.525 LockX 4 12.911 20.638 UnlockX 4 27.690 55.039 Flush 102 50.682 311.515 Throughput 0.808198 MB/sec 2 clients 2 procs max_latency=311.532 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Wed Aug 19 01:53:01 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/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' 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: 5125 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 164 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: 5288 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