== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 16:41:34 (1788813694) 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 Sep 7 16:41:46 EDT 2026 waiting for dbench pid 13559 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 71 6.29 MB/sec warmup 1 sec latency 105.192 ms 2 141 6.05 MB/sec warmup 2 sec latency 140.114 ms 2 194 5.13 MB/sec warmup 3 sec latency 155.494 ms 2 251 4.75 MB/sec warmup 4 sec latency 154.571 ms 2 319 4.63 MB/sec warmup 5 sec latency 109.472 ms 2 377 4.47 MB/sec warmup 6 sec latency 143.129 ms Running lustre_rsync 2 441 4.42 MB/sec warmup 7 sec latency 104.934 ms 2 485 4.22 MB/sec warmup 8 sec latency 248.628 ms 2 592 4.53 MB/sec warmup 9 sec latency 101.253 ms 2 664 4.22 MB/sec warmup 10 sec latency 83.817 ms 2 709 3.84 MB/sec warmup 11 sec latency 145.536 ms 2 808 0.24 MB/sec execute 1 sec latency 95.641 ms 2 874 0.30 MB/sec execute 2 sec latency 128.446 ms 2 906 0.24 MB/sec execute 3 sec latency 142.843 ms 2 953 0.22 MB/sec execute 4 sec latency 120.105 ms 2 996 0.25 MB/sec execute 5 sec latency 95.134 ms 2 1080 0.52 MB/sec execute 6 sec latency 96.937 ms 2 1143 0.47 MB/sec execute 7 sec latency 113.969 ms 2 1222 0.43 MB/sec execute 8 sec latency 74.692 ms 2 1274 0.40 MB/sec execute 9 sec latency 88.604 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 15 seconds Changelog records consumed: 219 2 1423 0.93 MB/sec execute 10 sec latency 105.258 ms 2 1478 0.85 MB/sec execute 11 sec latency 91.876 ms 2 1561 0.79 MB/sec execute 12 sec latency 85.017 ms 2 1649 0.74 MB/sec execute 13 sec latency 75.950 ms 2 1712 0.70 MB/sec execute 14 sec latency 74.491 ms 13559 13560 13561 Running lustre_rsync 2 1785 0.66 MB/sec execute 15 sec latency 73.753 ms 2 1830 0.62 MB/sec execute 16 sec latency 88.338 ms 2 1893 0.59 MB/sec execute 17 sec latency 81.513 ms 2 1986 0.57 MB/sec execute 18 sec latency 81.088 ms 2 2031 0.55 MB/sec execute 19 sec latency 100.432 ms 2 2122 0.53 MB/sec execute 20 sec latency 88.280 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: 2699 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 528 2 2192 0.51 MB/sec execute 21 sec latency 69.308 ms 2 2343 0.59 MB/sec execute 22 sec latency 71.882 ms 2 2392 0.58 MB/sec execute 23 sec latency 110.699 ms 2 2430 0.56 MB/sec execute 24 sec latency 217.458 ms 2 2496 0.59 MB/sec execute 25 sec latency 95.678 ms 13559 13560 13561 Running lustre_rsync 2 2589 0.59 MB/sec execute 26 sec latency 104.853 ms 2 2765 0.78 MB/sec execute 27 sec latency 97.555 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: 3226 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 309 2 2901 0.82 MB/sec execute 28 sec latency 117.166 ms 2 2981 0.84 MB/sec execute 29 sec latency 153.898 ms 2 3109 0.83 MB/sec execute 30 sec latency 120.555 ms 2 3312 0.90 MB/sec execute 31 sec latency 86.958 ms 2 3448 0.97 MB/sec execute 32 sec latency 72.975 ms 13559 13560 13561 Running lustre_rsync 2 3566 1.03 MB/sec execute 33 sec latency 114.889 ms 2 3631 1.01 MB/sec execute 34 sec latency 159.303 ms 2 3695 0.99 MB/sec execute 35 sec latency 107.995 ms 2 3752 0.99 MB/sec execute 36 sec latency 116.614 ms 2 3808 0.99 MB/sec execute 37 sec latency 104.448 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: 3534 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 246 2 3859 0.97 MB/sec execute 38 sec latency 105.952 ms 2 3927 0.96 MB/sec execute 39 sec latency 92.771 ms 2 3987 0.93 MB/sec execute 40 sec latency 95.375 ms 2 4053 0.91 MB/sec execute 41 sec latency 120.943 ms 2 4122 0.89 MB/sec execute 42 sec latency 77.922 ms 13559 13560 13561 Running lustre_rsync 2 4222 0.88 MB/sec execute 43 sec latency 74.753 ms 2 4266 0.86 MB/sec execute 44 sec latency 133.687 ms 2 4305 0.85 MB/sec execute 45 sec latency 188.535 ms 2 4357 0.83 MB/sec execute 46 sec latency 145.389 ms 2 4414 0.82 MB/sec execute 47 sec latency 103.735 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: 3779 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 411 2 4465 0.81 MB/sec execute 48 sec latency 104.926 ms 2 4517 0.80 MB/sec execute 49 sec latency 92.833 ms 2 4598 0.81 MB/sec execute 50 sec latency 67.761 ms 2 4702 0.81 MB/sec execute 51 sec latency 55.591 ms 2 4751 0.80 MB/sec execute 52 sec latency 144.116 ms 13559 13560 13561 Running lustre_rsync 2 4788 0.78 MB/sec execute 53 sec latency 126.516 ms 2 4832 0.77 MB/sec execute 54 sec latency 105.701 ms 2 4968 0.86 MB/sec execute 55 sec latency 129.215 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: 4189 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 238 2 5037 0.85 MB/sec execute 56 sec latency 74.306 ms 2 5118 0.84 MB/sec execute 57 sec latency 75.456 ms 2 5167 0.82 MB/sec execute 58 sec latency 120.134 ms 2 5239 0.81 MB/sec execute 59 sec latency 68.785 ms 2 cleanup 60 sec 13559 13560 13561 Running lustre_rsync 2 cleanup 61 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: 4426 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 205 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1576 40.625 193.210 Close 1180 10.313 60.715 Rename 72 64.264 153.879 Unlink 286 14.986 59.194 Qpathinfo 1452 10.231 120.919 Qfileinfo 250 0.705 27.829 Qfsinfo 244 1.019 24.998 Sfileinfo 155 46.919 217.441 Find 536 2.064 63.216 WriteX 793 7.318 77.928 ReadX 2378 0.035 4.708 LockX 4 9.402 16.086 UnlockX 4 9.093 13.023 Flush 116 46.086 167.175 Throughput 0.811477 MB/sec 2 clients 2 procs max_latency=217.458 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Sep 7 16:43:01 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/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' 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: 4630 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 182 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: 4811 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