== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 10:19:06 (1786976346) 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 Mon Aug 17 10:19:16 EDT 2026 waiting for dbench pid 13544 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 2 106 9.96 MB/sec warmup 1 sec latency 73.553 ms 2 157 6.54 MB/sec warmup 2 sec latency 96.819 ms 2 223 5.75 MB/sec warmup 3 sec latency 93.872 ms 2 288 5.35 MB/sec warmup 4 sec latency 96.586 ms 2 345 4.96 MB/sec warmup 5 sec latency 94.301 ms 2 425 5.00 MB/sec warmup 6 sec latency 120.319 ms 2 508 5.03 MB/sec warmup 7 sec latency 84.838 ms Running lustre_rsync 2 661 5.27 MB/sec warmup 8 sec latency 74.778 ms 2 702 4.71 MB/sec warmup 9 sec latency 214.082 ms 2 739 4.26 MB/sec warmup 10 sec latency 110.178 ms 2 791 3.90 MB/sec warmup 11 sec latency 105.765 ms 2 897 0.22 MB/sec execute 1 sec latency 123.478 ms 2 944 0.22 MB/sec execute 2 sec latency 118.577 ms 2 993 0.22 MB/sec execute 3 sec latency 79.378 ms 2 1085 0.68 MB/sec execute 4 sec latency 94.483 ms 2 1164 0.58 MB/sec execute 5 sec latency 70.272 ms 2 1228 0.50 MB/sec execute 6 sec latency 79.167 ms 2 1348 1.00 MB/sec execute 7 sec latency 79.068 ms 2 1428 1.11 MB/sec execute 8 sec latency 108.581 ms 2 1483 0.99 MB/sec execute 9 sec latency 86.503 ms 2 1543 0.90 MB/sec execute 10 sec latency 82.971 ms 2 1615 0.83 MB/sec execute 11 sec latency 87.171 ms 2 1686 0.77 MB/sec execute 12 sec latency 89.629 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 16 seconds Changelog records consumed: 277 2 1760 0.72 MB/sec execute 13 sec latency 75.037 ms 2 1804 0.68 MB/sec execute 14 sec latency 126.443 ms 2 1866 0.64 MB/sec execute 15 sec latency 98.642 ms 2 1985 0.61 MB/sec execute 16 sec latency 70.674 ms 2 2083 0.59 MB/sec execute 17 sec latency 86.898 ms 13544 13545 13546 Running lustre_rsync 2 2163 0.57 MB/sec execute 18 sec latency 81.648 ms 2 2257 0.56 MB/sec execute 19 sec latency 89.574 ms 2 2372 0.63 MB/sec execute 20 sec latency 65.347 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: 3188 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 628 2 2421 0.62 MB/sec execute 21 sec latency 122.947 ms 2 2483 0.65 MB/sec execute 22 sec latency 243.563 ms 2 2592 0.64 MB/sec execute 23 sec latency 94.559 ms 2 2828 0.87 MB/sec execute 24 sec latency 79.659 ms 2 3001 0.95 MB/sec execute 25 sec latency 50.725 ms 13544 13545 13546 Running lustre_rsync 2 3219 0.98 MB/sec execute 26 sec latency 83.470 ms 2 3293 1.02 MB/sec execute 27 sec latency 289.029 ms 2 3410 1.03 MB/sec execute 28 sec latency 80.092 ms 2 3557 1.16 MB/sec execute 29 sec latency 117.508 ms 2 3630 1.13 MB/sec execute 30 sec latency 96.524 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: 3815 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 293 2 3695 1.11 MB/sec execute 31 sec latency 83.058 ms 2 3780 1.13 MB/sec execute 32 sec latency 117.193 ms 2 3840 1.10 MB/sec execute 33 sec latency 85.345 ms 2 3925 1.09 MB/sec execute 34 sec latency 58.964 ms 2 3991 1.05 MB/sec execute 35 sec latency 76.985 ms 13544 13545 13546 Running lustre_rsync 2 4050 1.03 MB/sec execute 36 sec latency 114.652 ms 2 4100 1.00 MB/sec execute 37 sec latency 158.908 ms 2 4185 0.97 MB/sec execute 38 sec latency 67.928 ms 2 4250 0.96 MB/sec execute 39 sec latency 110.903 ms 2 4293 0.94 MB/sec execute 40 sec latency 92.776 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: 4107 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 430 2 4349 0.92 MB/sec execute 41 sec latency 145.558 ms 2 4420 0.91 MB/sec execute 42 sec latency 152.673 ms 2 4472 0.89 MB/sec execute 43 sec latency 89.938 ms 2 4518 0.88 MB/sec execute 44 sec latency 120.432 ms 2 4587 0.89 MB/sec execute 45 sec latency 84.428 ms 13544 13545 13546 Running lustre_rsync 2 4687 0.89 MB/sec execute 46 sec latency 77.911 ms 2 4734 0.87 MB/sec execute 47 sec latency 87.702 ms 2 4796 0.86 MB/sec execute 48 sec latency 71.225 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: 4536 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 273 2 4955 0.96 MB/sec execute 49 sec latency 79.149 ms 2 5020 0.94 MB/sec execute 50 sec latency 102.565 ms 2 5095 0.93 MB/sec execute 51 sec latency 67.429 ms 2 5168 0.91 MB/sec execute 52 sec latency 64.898 ms 2 5246 0.90 MB/sec execute 53 sec latency 69.392 ms 13544 13545 13546 Running lustre_rsync 2 5288 0.88 MB/sec execute 54 sec latency 128.236 ms 2 5348 0.87 MB/sec execute 55 sec latency 115.894 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: 4808 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 248 2 5397 0.85 MB/sec execute 56 sec latency 93.741 ms 2 5466 0.84 MB/sec execute 57 sec latency 102.711 ms 2 5570 0.83 MB/sec execute 58 sec latency 68.274 ms 2 5638 0.82 MB/sec execute 59 sec latency 96.681 ms 2 cleanup 60 sec 13544 13545 13546 Running lustre_rsync 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: 5055 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 220 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1742 37.786 289.009 Close 1331 9.084 51.005 Rename 70 61.823 243.513 Unlink 294 14.903 67.917 Qpathinfo 1648 9.117 206.534 Qfileinfo 274 0.763 11.993 Qfsinfo 242 0.612 22.503 Sfileinfo 147 42.233 151.281 Find 578 2.091 60.519 WriteX 832 6.836 70.368 ReadX 2477 0.046 7.422 LockX 4 7.804 11.161 UnlockX 4 5.552 8.138 Flush 110 44.197 122.931 Throughput 0.817768 MB/sec 2 clients 2 procs max_latency=289.029 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Aug 17 10:20:31 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/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' 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/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' 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: 5274 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 151 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: 5424 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