== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 12:14:29 (1790784869) 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 Wed Sep 30 12:14:37 EDT 2026 waiting for dbench pid 13664 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 2 125 11.26 MB/sec warmup 1 sec latency 77.107 ms 2 183 7.35 MB/sec warmup 2 sec latency 161.280 ms 2 251 6.35 MB/sec warmup 3 sec latency 202.413 ms 2 341 6.13 MB/sec warmup 4 sec latency 80.223 ms 2 417 5.89 MB/sec warmup 5 sec latency 108.047 ms 2 503 5.81 MB/sec warmup 6 sec latency 72.506 ms 2 657 6.02 MB/sec warmup 7 sec latency 89.771 ms Running lustre_rsync 2 709 5.29 MB/sec warmup 8 sec latency 200.830 ms 2 743 4.73 MB/sec warmup 9 sec latency 187.495 ms 2 800 4.29 MB/sec warmup 10 sec latency 149.632 ms 2 875 3.93 MB/sec warmup 11 sec latency 153.723 ms 2 997 0.41 MB/sec execute 1 sec latency 132.795 ms 2 1128 1.21 MB/sec execute 2 sec latency 55.942 ms 2 1228 0.87 MB/sec execute 3 sec latency 47.890 ms 2 1385 2.11 MB/sec execute 4 sec latency 71.430 ms 2 1474 1.70 MB/sec execute 5 sec latency 72.125 ms 2 1532 1.44 MB/sec execute 6 sec latency 208.192 ms 2 1632 1.25 MB/sec execute 7 sec latency 71.416 ms 2 1681 1.11 MB/sec execute 8 sec latency 231.025 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 1736 1.00 MB/sec execute 9 sec latency 114.712 ms 2 1812 0.91 MB/sec execute 10 sec latency 76.667 ms 2 1878 0.83 MB/sec execute 11 sec latency 151.242 ms 2 1961 0.78 MB/sec execute 12 sec latency 187.051 ms 2 2040 0.74 MB/sec execute 13 sec latency 74.268 ms 13664 13665 13666 Running lustre_rsync 2 2148 0.70 MB/sec execute 14 sec latency 74.314 ms 2 2219 0.67 MB/sec execute 15 sec latency 109.146 ms 2 2345 0.76 MB/sec execute 16 sec latency 201.320 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: 3487 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 587 2 2417 0.74 MB/sec execute 17 sec latency 171.746 ms 2 2479 0.77 MB/sec execute 18 sec latency 205.396 ms 2 2605 0.78 MB/sec execute 19 sec latency 188.032 ms 2 2836 1.06 MB/sec execute 20 sec latency 185.196 ms 2 2955 1.12 MB/sec execute 21 sec latency 189.885 ms 13664 13665 13666 Running lustre_rsync 2 3088 1.09 MB/sec execute 22 sec latency 177.231 ms 2 3236 1.13 MB/sec execute 23 sec latency 255.405 ms 2 3328 1.13 MB/sec execute 24 sec latency 247.099 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: 4073 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 286 2 3459 1.21 MB/sec execute 25 sec latency 127.256 ms 2 3611 1.29 MB/sec execute 26 sec latency 95.775 ms 2 3689 1.26 MB/sec execute 27 sec latency 134.198 ms 2 3783 1.28 MB/sec execute 28 sec latency 84.518 ms 2 3845 1.24 MB/sec execute 29 sec latency 111.141 ms 13664 13665 13666 Running lustre_rsync 2 3939 1.22 MB/sec execute 30 sec latency 86.479 ms 2 3997 1.18 MB/sec execute 31 sec latency 111.331 ms 2 4109 1.14 MB/sec execute 32 sec latency 63.417 ms 2 4197 1.11 MB/sec execute 33 sec latency 81.409 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: 4358 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 380 2 4248 1.09 MB/sec execute 34 sec latency 300.588 ms 2 4281 1.06 MB/sec execute 35 sec latency 205.777 ms 2 4332 1.04 MB/sec execute 36 sec latency 227.371 ms 2 4396 1.02 MB/sec execute 37 sec latency 225.920 ms 2 4454 1.00 MB/sec execute 38 sec latency 240.223 ms 13664 13665 13666 Running lustre_rsync 2 4508 0.98 MB/sec execute 39 sec latency 208.613 ms 2 4571 0.98 MB/sec execute 40 sec latency 222.851 ms 2 4651 0.99 MB/sec execute 41 sec latency 223.719 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: 4737 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 287 2 4753 0.97 MB/sec execute 42 sec latency 51.814 ms 2 4882 1.02 MB/sec execute 43 sec latency 64.983 ms 2 4990 1.06 MB/sec execute 44 sec latency 106.242 ms 2 5075 1.04 MB/sec execute 45 sec latency 223.703 ms 2 5134 1.02 MB/sec execute 46 sec latency 250.197 ms 13664 13665 13666 Running lustre_rsync 2 5190 1.00 MB/sec execute 47 sec latency 186.218 ms 2 5256 0.98 MB/sec execute 48 sec latency 179.261 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: 5023 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 256 2 5340 0.96 MB/sec execute 49 sec latency 70.379 ms 2 5419 0.95 MB/sec execute 50 sec latency 212.371 ms 2 5512 0.93 MB/sec execute 51 sec latency 129.707 ms 2 5617 0.92 MB/sec execute 52 sec latency 85.600 ms 2 5701 0.91 MB/sec execute 53 sec latency 67.138 ms 13664 13665 13666 Running lustre_rsync 2 5804 0.91 MB/sec execute 54 sec latency 112.729 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: 5278 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 270 2 5900 0.92 MB/sec execute 55 sec latency 142.306 ms 2 5971 0.91 MB/sec execute 56 sec latency 203.143 ms 2 6027 0.90 MB/sec execute 57 sec latency 195.126 ms 2 6118 0.91 MB/sec execute 58 sec latency 203.481 ms 2 6310 0.96 MB/sec execute 59 sec latency 150.143 ms 13664 13665 13666 Running lustre_rsync 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 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: 5547 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 207 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1873 31.401 141.837 Close 1440 8.384 43.029 Rename 83 50.034 164.746 Unlink 318 13.923 66.293 Qpathinfo 1829 7.887 95.756 Qfileinfo 330 0.467 11.793 Qfsinfo 279 0.676 22.804 Sfileinfo 170 30.534 79.531 Find 646 1.850 81.392 WriteX 960 4.682 64.253 ReadX 2956 0.038 6.101 LockX 6 10.705 18.905 UnlockX 6 9.358 20.151 Flush 114 127.822 300.572 Throughput 0.956871 MB/sec 2 clients 2 procs max_latency=300.588 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Wed Sep 30 12:15:52 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/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' 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: 5753 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 190 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: 5942 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