== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 21:47:51 (1788572871) 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 21:48:00 EDT 2026 waiting for dbench pid 13546 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 124.620 ms 2 156 6.54 MB/sec warmup 2 sec latency 160.491 ms 2 207 5.40 MB/sec warmup 3 sec latency 369.393 ms 2 276 5.15 MB/sec warmup 4 sec latency 106.322 ms 2 339 4.90 MB/sec warmup 5 sec latency 87.991 ms 2 409 4.82 MB/sec warmup 6 sec latency 97.816 ms 2 485 4.84 MB/sec warmup 7 sec latency 105.951 ms Running lustre_rsync 2 589 5.01 MB/sec warmup 8 sec latency 129.935 ms 2 671 4.70 MB/sec warmup 9 sec latency 95.418 ms 2 712 4.24 MB/sec warmup 10 sec latency 108.790 ms 2 770 3.88 MB/sec warmup 11 sec latency 101.293 ms 2 876 0.37 MB/sec execute 1 sec latency 111.575 ms 2 917 0.29 MB/sec execute 2 sec latency 95.591 ms 2 974 0.25 MB/sec execute 3 sec latency 98.514 ms 2 1057 0.70 MB/sec execute 4 sec latency 92.481 ms 2 1137 0.60 MB/sec execute 5 sec latency 79.400 ms 2 1214 0.53 MB/sec execute 6 sec latency 72.080 ms 2 1261 0.46 MB/sec execute 7 sec latency 135.903 ms 2 1414 1.13 MB/sec execute 8 sec latency 83.468 ms 2 1474 1.01 MB/sec execute 9 sec latency 136.022 ms 2 1537 0.92 MB/sec execute 10 sec latency 100.198 ms 2 1628 0.85 MB/sec execute 11 sec latency 74.722 ms 2 1688 0.79 MB/sec execute 12 sec latency 114.907 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 17 seconds Changelog records consumed: 263 2 1770 0.74 MB/sec execute 13 sec latency 83.668 ms 2 1817 0.69 MB/sec execute 14 sec latency 87.969 ms 2 1906 0.66 MB/sec execute 15 sec latency 67.033 ms 2 2006 0.63 MB/sec execute 16 sec latency 60.487 ms 2 2108 0.61 MB/sec execute 17 sec latency 67.812 ms 13546 13547 13548 Running lustre_rsync 2 2169 0.58 MB/sec execute 18 sec latency 90.895 ms 2 2294 0.66 MB/sec execute 19 sec latency 69.075 ms 2 2377 0.65 MB/sec execute 20 sec latency 74.892 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: 3571 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 642 2 2441 0.63 MB/sec execute 21 sec latency 73.626 ms 2 2489 0.66 MB/sec execute 22 sec latency 168.170 ms 2 2606 0.65 MB/sec execute 23 sec latency 83.098 ms 2 2902 0.94 MB/sec execute 24 sec latency 92.575 ms 2 3012 0.96 MB/sec execute 25 sec latency 65.888 ms 13546 13547 13548 Running lustre_rsync 2 3258 1.04 MB/sec execute 26 sec latency 78.357 ms 2 3432 1.11 MB/sec execute 27 sec latency 90.229 ms 2 3625 1.22 MB/sec execute 28 sec latency 53.844 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: 4212 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 283 2 3722 1.19 MB/sec execute 29 sec latency 58.838 ms 2 3832 1.22 MB/sec execute 30 sec latency 58.092 ms 2 3923 1.20 MB/sec execute 31 sec latency 94.826 ms 2 4011 1.16 MB/sec execute 32 sec latency 60.997 ms 2 4096 1.13 MB/sec execute 33 sec latency 59.967 ms 13546 13547 13548 Running lustre_rsync 2 4211 1.10 MB/sec execute 34 sec latency 82.204 ms 2 4282 1.08 MB/sec execute 35 sec latency 87.850 ms 2 4349 1.05 MB/sec execute 36 sec latency 89.142 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: 4494 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 480 2 4429 1.04 MB/sec execute 37 sec latency 75.105 ms 2 4489 1.02 MB/sec execute 38 sec latency 94.919 ms 2 4564 1.00 MB/sec execute 39 sec latency 76.450 ms 2 4691 1.03 MB/sec execute 40 sec latency 83.282 ms 2 4767 1.01 MB/sec execute 41 sec latency 54.521 ms 13546 13547 13548 Running lustre_rsync 2 4840 0.99 MB/sec execute 42 sec latency 55.290 ms 2 4989 1.10 MB/sec execute 43 sec latency 129.091 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: 4973 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 297 2 5055 1.08 MB/sec execute 44 sec latency 93.836 ms 2 5129 1.05 MB/sec execute 45 sec latency 93.286 ms 2 5185 1.03 MB/sec execute 46 sec latency 95.451 ms 2 5262 1.01 MB/sec execute 47 sec latency 78.347 ms 2 5338 1.00 MB/sec execute 48 sec latency 69.456 ms 13546 13547 13548 Running lustre_rsync 2 5405 0.98 MB/sec execute 49 sec latency 68.825 ms 2 5488 0.96 MB/sec execute 50 sec latency 124.171 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: 5269 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 241 2 5580 0.95 MB/sec execute 51 sec latency 59.584 ms 2 5684 0.93 MB/sec execute 52 sec latency 64.887 ms 2 5766 0.92 MB/sec execute 53 sec latency 65.610 ms 2 5881 0.94 MB/sec execute 54 sec latency 85.080 ms 2 5961 0.93 MB/sec execute 55 sec latency 72.846 ms 13546 13547 13548 Running lustre_rsync 2 6029 0.93 MB/sec execute 56 sec latency 64.179 ms 2 6144 0.93 MB/sec execute 57 sec latency 97.522 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: 5509 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 256 2 6388 1.03 MB/sec execute 58 sec latency 60.054 ms 2 6520 1.05 MB/sec execute 59 sec latency 73.881 ms 2 cleanup 60 sec 2 cleanup 61 sec 1 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1971 32.561 135.992 Close 1514 7.943 48.594 Rename 91 50.250 135.873 Unlink 337 11.339 36.453 Qpathinfo 1913 8.018 94.806 Qfileinfo 354 0.629 10.782 Qfsinfo 295 0.682 16.574 Sfileinfo 182 37.843 150.242 Find 679 1.788 41.208 WriteX 1025 5.772 78.546 ReadX 3383 0.043 4.459 LockX 8 7.313 16.866 UnlockX 8 5.596 10.442 Flush 127 41.409 168.147 Throughput 1.05447 MB/sec 2 clients 2 procs max_latency=168.170 ms 13546 Running lustre_rsync stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Sep 4 21:49:15 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/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' 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 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: 5764 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 333 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: 6096 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 29 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: 6124 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