== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 13:55:00 (1787853300) 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 Thu Aug 27 13:55:10 EDT 2026 waiting for dbench pid 13545 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 80 7.05 MB/sec warmup 1 sec latency 111.073 ms 2 147 6.27 MB/sec warmup 2 sec latency 144.417 ms 2 187 5.02 MB/sec warmup 3 sec latency 358.001 ms 2 247 4.69 MB/sec warmup 4 sec latency 111.421 ms 2 314 4.59 MB/sec warmup 5 sec latency 132.725 ms 2 380 4.51 MB/sec warmup 6 sec latency 148.473 ms 2 445 4.46 MB/sec warmup 7 sec latency 143.167 ms Running lustre_rsync 2 506 4.39 MB/sec warmup 8 sec latency 104.395 ms 2 632 4.66 MB/sec warmup 9 sec latency 113.192 ms 2 688 4.23 MB/sec warmup 10 sec latency 99.384 ms 2 731 3.87 MB/sec warmup 11 sec latency 137.025 ms 2 860 0.34 MB/sec execute 1 sec latency 100.983 ms 2 903 0.28 MB/sec execute 2 sec latency 103.912 ms 2 946 0.26 MB/sec execute 3 sec latency 135.255 ms 2 985 0.25 MB/sec execute 4 sec latency 127.309 ms 2 1067 0.60 MB/sec execute 5 sec latency 152.475 ms 2 1139 0.53 MB/sec execute 6 sec latency 100.105 ms 2 1203 0.47 MB/sec execute 7 sec latency 101.589 ms 2 1259 0.43 MB/sec execute 8 sec latency 83.668 ms 2 1411 1.02 MB/sec execute 9 sec latency 105.279 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: 222 2 1483 0.93 MB/sec execute 10 sec latency 75.650 ms 2 1567 0.86 MB/sec execute 11 sec latency 89.210 ms 2 1651 0.80 MB/sec execute 12 sec latency 87.194 ms 2 1713 0.74 MB/sec execute 13 sec latency 87.064 ms 2 1789 0.70 MB/sec execute 14 sec latency 77.042 ms 13545 13546 13547 Running lustre_rsync 2 1842 0.66 MB/sec execute 15 sec latency 87.412 ms 2 1934 0.63 MB/sec execute 16 sec latency 78.452 ms 2 2005 0.60 MB/sec execute 17 sec latency 76.798 ms 2 2080 0.58 MB/sec execute 18 sec latency 83.558 ms 2 2148 0.55 MB/sec execute 19 sec latency 100.243 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: 2684 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 536 2 2210 0.53 MB/sec execute 20 sec latency 79.845 ms 2 2347 0.62 MB/sec execute 21 sec latency 92.291 ms 2 2405 0.60 MB/sec execute 22 sec latency 77.870 ms 2 2477 0.63 MB/sec execute 23 sec latency 86.298 ms 2 2594 0.63 MB/sec execute 24 sec latency 63.711 ms 13545 13546 13547 Running lustre_rsync 2 2773 0.84 MB/sec execute 25 sec latency 84.679 ms 2 2922 0.93 MB/sec execute 26 sec latency 120.404 ms 2 3008 0.90 MB/sec execute 27 sec latency 99.474 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: 3219 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 337 2 3228 0.92 MB/sec execute 28 sec latency 108.453 ms 2 3372 0.97 MB/sec execute 29 sec latency 87.081 ms 2 3556 1.13 MB/sec execute 30 sec latency 79.279 ms 2 3647 1.11 MB/sec execute 31 sec latency 96.225 ms 2 3720 1.08 MB/sec execute 32 sec latency 70.504 ms 13545 13546 13547 Running lustre_rsync 2 3785 1.11 MB/sec execute 33 sec latency 137.861 ms 2 3833 1.08 MB/sec execute 34 sec latency 107.243 ms 2 3885 1.05 MB/sec execute 35 sec latency 94.709 ms 2 3947 1.03 MB/sec execute 36 sec latency 110.488 ms 2 4002 1.01 MB/sec execute 37 sec latency 110.870 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: 3555 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 313 2 4068 0.98 MB/sec execute 38 sec latency 119.449 ms 2 4148 0.96 MB/sec execute 39 sec latency 62.609 ms 2 4240 0.94 MB/sec execute 40 sec latency 83.791 ms 2 4305 0.93 MB/sec execute 41 sec latency 67.140 ms 2 4373 0.91 MB/sec execute 42 sec latency 81.089 ms 13545 13546 13547 Running lustre_rsync 2 4437 0.90 MB/sec execute 43 sec latency 88.215 ms 2 4479 0.88 MB/sec execute 44 sec latency 105.860 ms 2 4527 0.87 MB/sec execute 45 sec latency 110.863 ms 2 4566 0.85 MB/sec execute 46 sec latency 100.051 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: 3867 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 381 2 4670 0.88 MB/sec execute 47 sec latency 83.663 ms 2 4743 0.86 MB/sec execute 48 sec latency 73.352 ms 2 4797 0.85 MB/sec execute 49 sec latency 86.699 ms 2 4954 0.95 MB/sec execute 50 sec latency 77.163 ms 2 5012 0.93 MB/sec execute 51 sec latency 79.971 ms 13545 13546 13547 Running lustre_rsync 2 5069 0.91 MB/sec execute 52 sec latency 78.903 ms 2 5130 0.90 MB/sec execute 53 sec latency 82.423 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: 4247 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 256 2 5183 0.88 MB/sec execute 54 sec latency 118.404 ms 2 5251 0.87 MB/sec execute 55 sec latency 90.564 ms 2 5313 0.86 MB/sec execute 56 sec latency 82.609 ms 2 5371 0.84 MB/sec execute 57 sec latency 88.791 ms 2 5445 0.83 MB/sec execute 58 sec latency 102.859 ms 2 5550 0.82 MB/sec execute 59 sec latency 93.529 ms 13545 13546 13547 Running lustre_rsync 2 cleanup 60 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: 4502 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 234 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1709 38.682 152.454 Close 1287 9.489 57.279 Rename 71 58.299 127.285 Unlink 294 15.297 69.679 Qpathinfo 1594 9.047 116.348 Qfileinfo 271 0.684 10.843 Qfsinfo 244 0.815 36.560 Sfileinfo 154 41.615 135.233 Find 564 2.140 62.593 WriteX 823 6.543 56.614 ReadX 2473 0.056 5.877 LockX 4 14.667 28.482 UnlockX 4 9.361 13.363 Flush 122 40.686 110.847 Throughput 0.81841 MB/sec 2 clients 2 procs max_latency=152.475 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu Aug 27 13:56:25 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/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' 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: 4735 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 193 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: 4927 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