== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 09:15:32 (1761311732) 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 Oct 24 09:15:42 EDT 2025 waiting for dbench pid 12408 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 2 114 10.44 MB/sec warmup 1 sec latency 82.179 ms 2 189 7.57 MB/sec warmup 2 sec latency 76.851 ms 2 251 6.35 MB/sec warmup 3 sec latency 93.201 ms 2 331 5.99 MB/sec warmup 4 sec latency 66.369 ms 2 419 5.90 MB/sec warmup 5 sec latency 82.836 ms 2 497 5.77 MB/sec warmup 6 sec latency 89.623 ms 2 654 6.01 MB/sec warmup 7 sec latency 74.527 ms Running lustre_rsync 2 740 5.32 MB/sec warmup 8 sec latency 60.139 ms 2 823 4.77 MB/sec warmup 9 sec latency 66.410 ms 2 902 4.33 MB/sec warmup 10 sec latency 93.746 ms 2 972 3.96 MB/sec warmup 11 sec latency 62.842 ms 2 1172 0.17 MB/sec execute 1 sec latency 78.314 ms 2 1243 0.15 MB/sec execute 2 sec latency 73.936 ms 2 1426 2.06 MB/sec execute 3 sec latency 92.417 ms 2 1509 1.56 MB/sec execute 4 sec latency 104.106 ms 2 1617 1.29 MB/sec execute 5 sec latency 74.499 ms 2 1706 1.10 MB/sec execute 6 sec latency 75.205 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 10 seconds Changelog records consumed: 310 2 1789 0.97 MB/sec execute 7 sec latency 55.506 ms 2 1896 0.87 MB/sec execute 8 sec latency 60.880 ms 2 2021 0.80 MB/sec execute 9 sec latency 53.624 ms 2 2171 0.76 MB/sec execute 10 sec latency 52.482 ms 2 2341 0.90 MB/sec execute 11 sec latency 47.504 ms 12408 12409 12410 Running lustre_rsync 2 2416 0.86 MB/sec execute 12 sec latency 67.878 ms 2 2496 0.89 MB/sec execute 13 sec latency 75.999 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 3870 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 679 2 2608 0.87 MB/sec execute 14 sec latency 68.944 ms 2 2919 1.40 MB/sec execute 15 sec latency 88.120 ms 2 3097 1.36 MB/sec execute 16 sec latency 63.287 ms 2 3352 1.46 MB/sec execute 17 sec latency 52.068 ms 2 3563 1.72 MB/sec execute 18 sec latency 44.937 ms 2 3679 1.66 MB/sec execute 19 sec latency 46.771 ms 12408 12409 12410 Running lustre_rsync 2 3776 1.68 MB/sec execute 20 sec latency 72.029 ms 2 3856 1.60 MB/sec execute 21 sec latency 67.688 ms 2 3932 1.56 MB/sec execute 22 sec latency 86.254 ms 2 3997 1.49 MB/sec execute 23 sec latency 83.849 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 4548 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 375 2 4078 1.43 MB/sec execute 24 sec latency 65.098 ms 2 4208 1.38 MB/sec execute 25 sec latency 62.802 ms 2 4288 1.34 MB/sec execute 26 sec latency 84.075 ms 2 4374 1.31 MB/sec execute 27 sec latency 75.709 ms 2 4476 1.28 MB/sec execute 28 sec latency 56.374 ms 12408 12409 12410 Running lustre_rsync 2 4569 1.26 MB/sec execute 29 sec latency 63.099 ms 2 4675 1.28 MB/sec execute 30 sec latency 120.267 ms 2 4744 1.24 MB/sec execute 31 sec latency 64.659 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 4922 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 469 2 4831 1.21 MB/sec execute 32 sec latency 64.068 ms 2 4996 1.34 MB/sec execute 33 sec latency 59.914 ms 2 5075 1.31 MB/sec execute 34 sec latency 76.616 ms 2 5179 1.28 MB/sec execute 35 sec latency 48.449 ms 2 5262 1.24 MB/sec execute 36 sec latency 75.695 ms 12408 12409 12410 Running lustre_rsync 2 5348 1.21 MB/sec execute 37 sec latency 103.575 ms 2 5425 1.19 MB/sec execute 38 sec latency 53.507 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 5390 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 359 2 5556 1.16 MB/sec execute 39 sec latency 48.757 ms 2 5679 1.14 MB/sec execute 40 sec latency 46.661 ms 2 5793 1.12 MB/sec execute 41 sec latency 50.331 ms 2 5930 1.15 MB/sec execute 42 sec latency 69.723 ms 2 6027 1.15 MB/sec execute 43 sec latency 68.269 ms 12408 12409 12410 Running lustre_rsync 2 6160 1.14 MB/sec execute 44 sec latency 56.585 ms 2 6436 1.26 MB/sec execute 45 sec latency 104.201 ms 2 6545 1.29 MB/sec execute 46 sec latency 104.372 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 5748 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 329 2 6772 1.30 MB/sec execute 47 sec latency 63.006 ms 2 6930 1.32 MB/sec execute 48 sec latency 53.363 ms 2 7129 1.41 MB/sec execute 49 sec latency 44.787 ms 2 7230 1.40 MB/sec execute 50 sec latency 63.613 ms 2 7332 1.41 MB/sec execute 51 sec latency 55.006 ms 12408 12409 12410 Running lustre_rsync 2 7395 1.38 MB/sec execute 52 sec latency 107.000 ms 2 7467 1.37 MB/sec execute 53 sec latency 67.318 ms 2 7531 1.34 MB/sec execute 54 sec latency 91.212 ms 2 7600 1.32 MB/sec execute 55 sec latency 84.221 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 6076 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 348 2 7723 1.29 MB/sec execute 56 sec latency 44.247 ms 2 7834 1.28 MB/sec execute 57 sec latency 71.958 ms 2 7919 1.27 MB/sec execute 58 sec latency 60.286 ms 2 8030 1.26 MB/sec execute 59 sec latency 54.674 ms 2 cleanup 60 sec 12408 12409 12410 Running lustre_rsync 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2446 27.138 120.250 Close 1784 6.880 34.007 Rename 104 38.496 104.349 Unlink 494 10.995 34.442 Qpathinfo 2248 6.007 79.972 Qfileinfo 385 0.415 13.660 Qfsinfo 406 0.578 24.003 Sfileinfo 198 22.021 64.639 Find 856 1.606 44.231 WriteX 1205 5.115 53.439 ReadX 3838 0.032 5.861 LockX 8 9.191 19.816 UnlockX 8 8.948 21.097 Flush 172 33.050 104.166 Throughput 1.25575 MB/sec 2 clients 2 procs max_latency=120.267 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Oct 24 09:16:55 EDT 2025 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/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' 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/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' 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 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 6423 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 462 Running lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 6884 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 139 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