== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 09:25:55 (1787837155) 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 Thu Aug 27 09:26:07 EDT 2026 waiting for dbench pid 13546 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 77 6.68 MB/sec warmup 1 sec latency 79.114 ms 2 155 6.54 MB/sec warmup 2 sec latency 138.722 ms 2 188 5.05 MB/sec warmup 3 sec latency 435.210 ms 2 242 4.62 MB/sec warmup 4 sec latency 149.541 ms 2 313 4.59 MB/sec warmup 5 sec latency 88.335 ms 2 369 4.39 MB/sec warmup 6 sec latency 171.398 ms Running lustre_rsync 2 437 4.37 MB/sec warmup 7 sec latency 104.789 ms 2 493 4.30 MB/sec warmup 8 sec latency 184.557 ms 2 615 4.66 MB/sec warmup 9 sec latency 100.490 ms 2 693 4.24 MB/sec warmup 10 sec latency 83.228 ms 2 737 3.87 MB/sec warmup 11 sec latency 92.500 ms 2 853 0.25 MB/sec execute 1 sec latency 112.217 ms 2 893 0.23 MB/sec execute 2 sec latency 109.562 ms 2 942 0.22 MB/sec execute 3 sec latency 88.860 ms 2 1001 0.32 MB/sec execute 4 sec latency 90.211 ms 2 1107 0.60 MB/sec execute 5 sec latency 69.367 ms 2 1178 0.52 MB/sec execute 6 sec latency 118.507 ms 2 1231 0.46 MB/sec execute 7 sec latency 73.469 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 12 seconds Changelog records consumed: 208 2 1394 1.14 MB/sec execute 8 sec latency 80.864 ms 2 1452 1.01 MB/sec execute 9 sec latency 85.286 ms 2 1514 0.92 MB/sec execute 10 sec latency 76.606 ms 2 1608 0.86 MB/sec execute 11 sec latency 68.632 ms 2 1663 0.79 MB/sec execute 12 sec latency 125.645 ms 13546 13547 13548 Running lustre_rsync 2 1718 0.74 MB/sec execute 13 sec latency 88.337 ms 2 1779 0.69 MB/sec execute 14 sec latency 96.733 ms 2 1821 0.65 MB/sec execute 15 sec latency 130.156 ms 2 1880 0.61 MB/sec execute 16 sec latency 80.951 ms 2 1974 0.59 MB/sec execute 17 sec latency 87.873 ms 2 2015 0.56 MB/sec execute 18 sec latency 105.943 ms 2 2093 0.55 MB/sec execute 19 sec latency 121.460 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: 2673 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 505 2 2155 0.52 MB/sec execute 20 sec latency 104.396 ms 2 2218 0.51 MB/sec execute 21 sec latency 92.281 ms 2 2347 0.58 MB/sec execute 22 sec latency 80.287 ms 2 2406 0.57 MB/sec execute 23 sec latency 92.366 ms 2 2459 0.58 MB/sec execute 24 sec latency 86.042 ms 13546 13547 13548 Running lustre_rsync 2 2489 0.58 MB/sec execute 25 sec latency 164.218 ms 2 2577 0.58 MB/sec execute 26 sec latency 107.733 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: 3177 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 324 2 2622 0.56 MB/sec execute 27 sec latency 167.710 ms 2 2879 0.77 MB/sec execute 28 sec latency 96.831 ms 2 2971 0.83 MB/sec execute 29 sec latency 117.339 ms 2 3014 0.80 MB/sec execute 30 sec latency 225.757 ms 2 3252 0.87 MB/sec execute 31 sec latency 73.266 ms 2 3371 0.87 MB/sec execute 32 sec latency 110.473 ms 13546 13547 13548 Running lustre_rsync 2 3543 1.02 MB/sec execute 33 sec latency 92.746 ms 2 3627 1.01 MB/sec execute 34 sec latency 118.267 ms 2 3683 0.99 MB/sec execute 35 sec latency 134.386 ms 2 3764 1.02 MB/sec execute 36 sec latency 92.042 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: 3500 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 212 2 3810 0.99 MB/sec execute 37 sec latency 129.765 ms 2 3890 0.97 MB/sec execute 38 sec latency 80.337 ms 2 3953 0.95 MB/sec execute 39 sec latency 75.907 ms 2 4016 0.93 MB/sec execute 40 sec latency 95.400 ms 2 4071 0.91 MB/sec execute 41 sec latency 217.286 ms 13546 13547 13548 Running lustre_rsync 2 4122 0.89 MB/sec execute 42 sec latency 89.120 ms 2 4191 0.87 MB/sec execute 43 sec latency 91.832 ms 2 4246 0.85 MB/sec execute 44 sec latency 143.477 ms 2 4307 0.84 MB/sec execute 45 sec latency 139.988 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: 3711 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 394 2 4360 0.83 MB/sec execute 46 sec latency 112.870 ms 2 4436 0.82 MB/sec execute 47 sec latency 102.701 ms 2 4492 0.81 MB/sec execute 48 sec latency 83.703 ms 2 4556 0.80 MB/sec execute 49 sec latency 97.014 ms 2 4652 0.82 MB/sec execute 50 sec latency 65.576 ms 13546 13547 13548 Running lustre_rsync 2 4726 0.81 MB/sec execute 51 sec latency 92.425 ms 2 4792 0.80 MB/sec execute 52 sec latency 74.860 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: 4104 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 265 2 4842 0.78 MB/sec execute 53 sec latency 94.842 ms 2 4976 0.88 MB/sec execute 54 sec latency 94.012 ms 2 5040 0.86 MB/sec execute 55 sec latency 80.595 ms 2 5095 0.85 MB/sec execute 56 sec latency 91.216 ms 2 5142 0.83 MB/sec execute 57 sec latency 100.717 ms 13546 13547 13548 2 5206 0.82 MB/sec execute 58 sec latency 86.959 ms Running lustre_rsync 2 5255 0.81 MB/sec execute 59 sec latency 115.009 ms 2 cleanup 60 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: 4368 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 194 2 cleanup 61 sec 0 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1571 40.529 217.270 Close 1175 10.356 113.101 Rename 70 63.367 167.680 Unlink 284 17.849 81.173 Qpathinfo 1452 10.835 225.735 Qfileinfo 249 0.719 22.833 Qfsinfo 244 0.897 23.187 Sfileinfo 154 40.745 124.996 Find 536 2.552 83.363 WriteX 786 7.282 84.336 ReadX 2381 0.042 8.920 LockX 4 12.122 16.383 UnlockX 4 8.603 10.069 Flush 116 43.108 143.452 Throughput 0.80835 MB/sec 2 clients 2 procs max_latency=225.757 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu Aug 27 09:27:21 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/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' 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' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' 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: 4561 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 240 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: 4800 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