== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 11:22:03 (1786720923) 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 Aug 14 11:22:14 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 2 111 10.45 MB/sec warmup 1 sec latency 75.581 ms 2 173 7.05 MB/sec warmup 2 sec latency 97.193 ms 2 207 5.40 MB/sec warmup 3 sec latency 390.720 ms 2 283 5.28 MB/sec warmup 4 sec latency 98.784 ms 2 343 4.91 MB/sec warmup 5 sec latency 94.362 ms 2 414 4.86 MB/sec warmup 6 sec latency 152.785 ms Running lustre_rsync 2 482 4.80 MB/sec warmup 7 sec latency 89.468 ms 2 542 4.77 MB/sec warmup 8 sec latency 122.575 ms 2 654 4.68 MB/sec warmup 9 sec latency 100.351 ms 2 699 4.24 MB/sec warmup 10 sec latency 108.896 ms 2 735 3.87 MB/sec warmup 11 sec latency 128.316 ms 2 807 0.23 MB/sec execute 1 sec latency 135.782 ms 2 871 0.29 MB/sec execute 2 sec latency 103.005 ms 2 903 0.21 MB/sec execute 3 sec latency 114.763 ms 2 933 0.20 MB/sec execute 4 sec latency 124.568 ms 2 980 0.21 MB/sec execute 5 sec latency 98.496 ms 2 1057 0.51 MB/sec execute 6 sec latency 139.839 ms 2 1127 0.46 MB/sec execute 7 sec latency 86.830 ms 2 1186 0.42 MB/sec execute 8 sec latency 81.288 ms 2 1248 0.38 MB/sec execute 9 sec latency 74.734 ms 2 1403 0.93 MB/sec execute 10 sec latency 135.499 ms 2 1456 0.85 MB/sec execute 11 sec latency 141.632 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 17 seconds Changelog records consumed: 234 2 1510 0.78 MB/sec execute 12 sec latency 89.359 ms 2 1596 0.74 MB/sec execute 13 sec latency 87.881 ms 2 1655 0.69 MB/sec execute 14 sec latency 111.300 ms 2 1705 0.65 MB/sec execute 15 sec latency 143.467 ms 2 1779 0.61 MB/sec execute 16 sec latency 82.579 ms 13545 13546 13547 Running lustre_rsync 2 1824 0.58 MB/sec execute 17 sec latency 88.543 ms 2 1878 0.55 MB/sec execute 18 sec latency 98.616 ms 2 1978 0.53 MB/sec execute 19 sec latency 88.141 ms 2 2011 0.51 MB/sec execute 20 sec latency 121.218 ms 2 2097 0.50 MB/sec execute 21 sec latency 95.051 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: 2767 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 523 2 2163 0.49 MB/sec execute 22 sec latency 80.567 ms 2 2236 0.47 MB/sec execute 23 sec latency 96.005 ms 2 2348 0.54 MB/sec execute 24 sec latency 72.986 ms 2 2394 0.53 MB/sec execute 25 sec latency 164.835 ms 2 2456 0.54 MB/sec execute 26 sec latency 125.479 ms 13545 13546 13547 Running lustre_rsync 2 2560 0.56 MB/sec execute 27 sec latency 131.485 ms 2 2615 0.55 MB/sec execute 28 sec latency 87.516 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: 3289 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 285 2 2878 0.75 MB/sec execute 29 sec latency 74.037 ms 2 2949 0.81 MB/sec execute 30 sec latency 141.675 ms 2 3024 0.78 MB/sec execute 31 sec latency 100.199 ms 2 3261 0.85 MB/sec execute 32 sec latency 79.339 ms 2 3386 0.85 MB/sec execute 33 sec latency 63.290 ms 13545 13546 13547 Running lustre_rsync 2 3559 1.00 MB/sec execute 34 sec latency 75.467 ms 2 3632 0.98 MB/sec execute 35 sec latency 90.046 ms 2 3700 0.96 MB/sec execute 36 sec latency 81.297 ms 2 3772 0.99 MB/sec execute 37 sec latency 116.822 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: 3573 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 235 2 3818 0.97 MB/sec execute 38 sec latency 130.505 ms 2 3882 0.95 MB/sec execute 39 sec latency 82.714 ms 2 3961 0.93 MB/sec execute 40 sec latency 66.196 ms 2 4036 0.91 MB/sec execute 41 sec latency 96.322 ms 2 4099 0.89 MB/sec execute 42 sec latency 85.384 ms 13545 13546 13547 Running lustre_rsync 2 4197 0.87 MB/sec execute 43 sec latency 59.064 ms 2 4267 0.86 MB/sec execute 44 sec latency 93.791 ms 2 4320 0.85 MB/sec execute 45 sec latency 78.776 ms 2 4367 0.83 MB/sec execute 46 sec latency 95.209 ms 2 4430 0.82 MB/sec execute 47 sec latency 124.703 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: 3807 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 427 2 4480 0.81 MB/sec execute 48 sec latency 91.521 ms 2 4531 0.80 MB/sec execute 49 sec latency 89.455 ms 2 4598 0.81 MB/sec execute 50 sec latency 78.432 ms 2 4682 0.81 MB/sec execute 51 sec latency 76.347 ms 2 4762 0.80 MB/sec execute 52 sec latency 93.125 ms 13545 13546 13547 Running lustre_rsync 2 4802 0.78 MB/sec execute 53 sec latency 120.134 ms 2 4920 0.84 MB/sec execute 54 sec latency 121.278 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: 4233 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 244 2 5004 0.86 MB/sec execute 55 sec latency 108.909 ms 2 5057 0.85 MB/sec execute 56 sec latency 104.783 ms 2 5131 0.84 MB/sec execute 57 sec latency 89.423 ms 2 5176 0.82 MB/sec execute 58 sec latency 101.588 ms 2 5243 0.81 MB/sec execute 59 sec latency 103.128 ms 13545 13546 13547 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: 4476 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 202 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1568 40.772 141.615 Close 1175 10.021 44.714 Rename 72 62.335 141.196 Unlink 284 16.061 66.401 Qpathinfo 1446 10.422 141.588 Qfileinfo 250 1.145 20.010 Qfsinfo 244 0.785 19.851 Sfileinfo 154 45.385 164.810 Find 536 2.139 43.881 WriteX 792 7.735 60.439 ReadX 2373 0.060 7.787 LockX 4 10.845 18.957 UnlockX 4 7.870 9.001 Flush 116 45.715 133.318 Throughput 0.811192 MB/sec 2 clients 2 procs max_latency=164.835 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Aug 14 11:23:29 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/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' 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: 4677 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 184 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: 4860 Clear changelog after use: no Errors: 0 lustre_rsync took 1 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