== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 07:29:17 (1788262157) 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 1 07:29:26 EDT 2026 waiting for dbench pid 13562 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 2 120 10.88 MB/sec warmup 1 sec latency 91.132 ms 2 188 7.56 MB/sec warmup 2 sec latency 130.657 ms 2 263 6.60 MB/sec warmup 3 sec latency 111.564 ms 2 337 6.09 MB/sec warmup 4 sec latency 82.043 ms 2 433 6.09 MB/sec warmup 5 sec latency 72.116 ms 2 498 5.77 MB/sec warmup 6 sec latency 91.708 ms 2 655 6.01 MB/sec warmup 7 sec latency 89.184 ms Running lustre_rsync 2 710 5.29 MB/sec warmup 8 sec latency 321.715 ms 2 769 4.74 MB/sec warmup 9 sec latency 408.078 ms 2 850 4.31 MB/sec warmup 10 sec latency 89.266 ms 2 903 3.94 MB/sec warmup 11 sec latency 90.741 ms 2 1075 2.14 MB/sec execute 1 sec latency 100.938 ms 2 1155 1.15 MB/sec execute 2 sec latency 68.492 ms 2 1242 0.82 MB/sec execute 3 sec latency 53.816 ms 2 1406 2.08 MB/sec execute 4 sec latency 86.465 ms 2 1494 1.68 MB/sec execute 5 sec latency 66.073 ms 2 1612 1.43 MB/sec execute 6 sec latency 54.074 ms 2 1685 1.24 MB/sec execute 7 sec latency 81.974 ms 2 1731 1.10 MB/sec execute 8 sec latency 96.948 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 13 seconds Changelog records consumed: 289 2 1793 0.99 MB/sec execute 9 sec latency 84.453 ms 2 1864 0.90 MB/sec execute 10 sec latency 74.270 ms 2 1990 0.84 MB/sec execute 11 sec latency 73.050 ms 2 2085 0.80 MB/sec execute 12 sec latency 78.542 ms 2 2177 0.75 MB/sec execute 13 sec latency 79.050 ms 13562 13563 13564 Running lustre_rsync 2 2328 0.85 MB/sec execute 14 sec latency 84.412 ms 2 2394 0.81 MB/sec execute 15 sec latency 80.409 ms 2 2447 0.78 MB/sec execute 16 sec latency 88.598 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: 3722 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 624 2 2572 0.83 MB/sec execute 17 sec latency 75.229 ms 2 2763 1.12 MB/sec execute 18 sec latency 79.102 ms 2 2984 1.23 MB/sec execute 19 sec latency 50.669 ms 2 3207 1.24 MB/sec execute 20 sec latency 71.780 ms 2 3378 1.29 MB/sec execute 21 sec latency 84.237 ms 13562 13563 13564 Running lustre_rsync 2 3556 1.50 MB/sec execute 22 sec latency 62.799 ms 2 3650 1.46 MB/sec execute 23 sec latency 67.344 ms 2 3712 1.41 MB/sec execute 24 sec latency 95.299 ms 2 3782 1.43 MB/sec execute 25 sec latency 117.538 ms 2 3828 1.38 MB/sec execute 26 sec latency 117.371 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: 4345 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 345 2 3875 1.32 MB/sec execute 27 sec latency 149.375 ms 2 3959 1.30 MB/sec execute 28 sec latency 61.706 ms 2 4049 1.25 MB/sec execute 29 sec latency 65.772 ms 2 4134 1.21 MB/sec execute 30 sec latency 81.863 ms 2 4237 1.19 MB/sec execute 31 sec latency 68.963 ms 13562 13563 13564 Running lustre_rsync 2 4310 1.16 MB/sec execute 32 sec latency 64.208 ms 2 4371 1.13 MB/sec execute 33 sec latency 89.529 ms 2 4442 1.11 MB/sec execute 34 sec latency 100.051 ms 2 4481 1.09 MB/sec execute 35 sec latency 123.236 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: 4689 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 492 2 4552 1.06 MB/sec execute 36 sec latency 63.381 ms 2 4650 1.09 MB/sec execute 37 sec latency 78.609 ms 2 4740 1.07 MB/sec execute 38 sec latency 68.908 ms 2 4810 1.04 MB/sec execute 39 sec latency 76.878 ms 2 4969 1.16 MB/sec execute 40 sec latency 77.667 ms 2 5052 1.14 MB/sec execute 41 sec latency 91.610 ms 13562 13563 13564 Running lustre_rsync 2 5124 1.11 MB/sec execute 42 sec latency 84.488 ms 2 5177 1.09 MB/sec execute 43 sec latency 79.378 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: 5180 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 294 2 5238 1.07 MB/sec execute 44 sec latency 113.381 ms 2 5294 1.04 MB/sec execute 45 sec latency 96.882 ms 2 5372 1.02 MB/sec execute 46 sec latency 60.707 ms 2 5440 1.00 MB/sec execute 47 sec latency 97.608 ms 2 5550 0.99 MB/sec execute 48 sec latency 67.218 ms 13562 13563 13564 Running lustre_rsync 2 5613 0.97 MB/sec execute 49 sec latency 74.233 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: 5473 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 235 2 5710 0.96 MB/sec execute 50 sec latency 85.961 ms 2 5789 0.94 MB/sec execute 51 sec latency 98.136 ms 2 5922 0.97 MB/sec execute 52 sec latency 60.487 ms 2 5993 0.96 MB/sec execute 53 sec latency 118.829 ms 2 6120 0.97 MB/sec execute 54 sec latency 92.560 ms 13562 13563 13564 Running lustre_rsync 2 6319 1.06 MB/sec execute 55 sec latency 72.255 ms 2 6486 1.10 MB/sec execute 56 sec latency 70.571 ms 2 6570 1.08 MB/sec execute 57 sec latency 82.528 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: 5707 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 248 2 6828 1.12 MB/sec execute 58 sec latency 90.176 ms 2 7058 1.21 MB/sec execute 59 sec latency 53.194 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2003 32.570 149.360 Close 1544 7.812 51.465 Rename 88 47.990 118.807 Unlink 344 12.540 66.811 Qpathinfo 1956 8.376 106.211 Qfileinfo 363 0.542 15.961 Qfsinfo 346 0.489 17.059 Sfileinfo 168 32.131 121.078 Find 762 1.490 46.740 WriteX 1059 5.566 65.307 ReadX 3620 0.029 4.089 LockX 8 7.030 15.302 UnlockX 8 7.549 13.924 Flush 128 37.027 88.573 Throughput 1.2051 MB/sec 2 clients 2 procs max_latency=149.375 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Sep 1 07:30:40 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/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' 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: 5954 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 413 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: 6366 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 14 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