== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 05:12:14 (1789117934) 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 11 05:12:23 EDT 2026 waiting for dbench pid 13795 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 91 8.36 MB/sec warmup 1 sec latency 119.392 ms 2 168 6.92 MB/sec warmup 2 sec latency 135.032 ms 2 231 5.91 MB/sec warmup 3 sec latency 125.482 ms 2 314 5.74 MB/sec warmup 4 sec latency 87.866 ms 2 405 5.73 MB/sec warmup 5 sec latency 93.624 ms 2 487 5.66 MB/sec warmup 6 sec latency 116.244 ms 2 621 5.99 MB/sec warmup 7 sec latency 97.766 ms Running lustre_rsync 2 691 5.29 MB/sec warmup 8 sec latency 89.281 ms 2 731 4.73 MB/sec warmup 9 sec latency 245.781 ms 2 793 4.29 MB/sec warmup 10 sec latency 82.175 ms 2 860 3.92 MB/sec warmup 11 sec latency 92.925 ms 2 977 0.25 MB/sec execute 1 sec latency 105.797 ms 2 1083 1.16 MB/sec execute 2 sec latency 68.102 ms 2 1172 0.83 MB/sec execute 3 sec latency 93.379 ms 2 1259 0.67 MB/sec execute 4 sec latency 58.585 ms 2 1431 1.70 MB/sec execute 5 sec latency 60.880 ms 2 1499 1.43 MB/sec execute 6 sec latency 103.328 ms 2 1600 1.25 MB/sec execute 7 sec latency 61.457 ms 2 1671 1.11 MB/sec execute 8 sec latency 80.870 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: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 13 seconds Changelog records consumed: 284 2 1740 1.00 MB/sec execute 9 sec latency 98.484 ms 2 1843 0.92 MB/sec execute 10 sec latency 61.290 ms 2 2013 0.86 MB/sec execute 11 sec latency 51.629 ms 2 2159 0.82 MB/sec execute 12 sec latency 64.628 ms 2 2348 0.94 MB/sec execute 13 sec latency 66.752 ms 13795 13796 13797 Running lustre_rsync 2 2420 0.90 MB/sec execute 14 sec latency 61.336 ms 2 2566 0.95 MB/sec execute 15 sec latency 104.456 ms 2 2676 1.11 MB/sec execute 16 sec latency 124.569 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: 3584 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 722 2 2918 1.38 MB/sec execute 17 sec latency 104.912 ms 2 3100 1.34 MB/sec execute 18 sec latency 69.397 ms 2 3241 1.37 MB/sec execute 19 sec latency 109.514 ms 2 3393 1.39 MB/sec execute 20 sec latency 66.651 ms 2 3607 1.59 MB/sec execute 21 sec latency 68.624 ms 13795 13796 13797 Running lustre_rsync 2 3706 1.54 MB/sec execute 22 sec latency 144.206 ms 2 3788 1.56 MB/sec execute 23 sec latency 83.751 ms 2 3840 1.50 MB/sec execute 24 sec latency 102.809 ms 2 3906 1.46 MB/sec execute 25 sec latency 84.553 ms 2 3954 1.41 MB/sec execute 26 sec latency 106.942 ms 2 3975 1.35 MB/sec execute 27 sec latency 260.069 ms 2 4030 1.30 MB/sec execute 28 sec latency 81.555 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: 4305 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 368 2 4076 1.26 MB/sec execute 29 sec latency 142.874 ms 2 4120 1.22 MB/sec execute 30 sec latency 107.597 ms 2 4182 1.18 MB/sec execute 31 sec latency 95.715 ms 2 4244 1.16 MB/sec execute 32 sec latency 165.914 ms 2 4302 1.13 MB/sec execute 33 sec latency 88.278 ms 13795 13796 13797 Running lustre_rsync 2 4348 1.10 MB/sec execute 34 sec latency 134.970 ms 2 4385 1.07 MB/sec execute 35 sec latency 110.892 ms 2 4449 1.05 MB/sec execute 36 sec latency 182.460 ms 2 4488 1.03 MB/sec execute 37 sec latency 109.549 ms 2 4531 1.01 MB/sec execute 38 sec latency 120.262 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: 4672 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 382 2 4559 0.99 MB/sec execute 39 sec latency 143.056 ms 2 4651 1.01 MB/sec execute 40 sec latency 81.475 ms 2 4708 0.99 MB/sec execute 41 sec latency 109.552 ms 2 4751 0.97 MB/sec execute 42 sec latency 143.540 ms 2 4793 0.95 MB/sec execute 43 sec latency 113.686 ms 13795 13796 13797 Running lustre_rsync 2 4823 0.93 MB/sec execute 44 sec latency 221.142 ms 2 4906 0.98 MB/sec execute 45 sec latency 163.461 ms 2 4968 1.01 MB/sec execute 46 sec latency 167.838 ms 2 5003 0.99 MB/sec execute 47 sec latency 137.699 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: 5053 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 209 2 5049 0.97 MB/sec execute 48 sec latency 108.100 ms 2 5122 0.96 MB/sec execute 49 sec latency 134.910 ms 2 5162 0.94 MB/sec execute 50 sec latency 124.479 ms 2 5258 0.92 MB/sec execute 51 sec latency 60.218 ms 2 5354 0.91 MB/sec execute 52 sec latency 75.077 ms 13795 13796 13797 Running lustre_rsync 2 5441 0.89 MB/sec execute 53 sec latency 77.698 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: 5261 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 230 2 5581 0.88 MB/sec execute 54 sec latency 86.142 ms 2 5688 0.87 MB/sec execute 55 sec latency 67.906 ms 2 5741 0.86 MB/sec execute 56 sec latency 104.090 ms 2 5884 0.88 MB/sec execute 57 sec latency 60.078 ms 2 5971 0.87 MB/sec execute 58 sec latency 78.411 ms 13795 13796 13797 Running lustre_rsync 2 6022 0.87 MB/sec execute 59 sec latency 91.840 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: 5490 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 257 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1817 35.697 260.054 Close 1402 8.205 87.885 Rename 77 57.278 221.110 Unlink 309 16.749 96.383 Qpathinfo 1779 8.306 115.861 Qfileinfo 305 0.733 34.054 Qfsinfo 260 0.997 27.400 Sfileinfo 171 40.175 119.189 Find 627 2.376 90.837 WriteX 920 5.928 90.242 ReadX 2640 0.041 5.101 LockX 4 7.796 10.187 UnlockX 4 6.512 9.587 Flush 112 42.772 165.898 Throughput 0.872292 MB/sec 2 clients 2 procs max_latency=260.069 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Sep 11 05:13:38 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/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' 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 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: 5746 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 217 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: 5962 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