== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 06:38:20 (1789123100) 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 Sep 11 06:38:33 EDT 2026 waiting for dbench pid 13819 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 61 5.09 MB/sec warmup 1 sec latency 142.305 ms 2 125 5.62 MB/sec warmup 2 sec latency 203.163 ms 2 167 4.57 MB/sec warmup 3 sec latency 144.677 ms 2 227 4.37 MB/sec warmup 4 sec latency 149.251 ms 2 297 4.37 MB/sec warmup 5 sec latency 117.213 ms 2 357 4.25 MB/sec warmup 6 sec latency 117.350 ms 2 436 4.39 MB/sec warmup 7 sec latency 74.817 ms Running lustre_rsync 2 485 4.23 MB/sec warmup 8 sec latency 165.795 ms 2 520 3.99 MB/sec warmup 9 sec latency 377.429 ms 2 641 4.20 MB/sec warmup 10 sec latency 108.951 ms 2 695 3.84 MB/sec warmup 11 sec latency 91.486 ms 2 772 0.11 MB/sec execute 1 sec latency 132.661 ms 2 808 0.17 MB/sec execute 2 sec latency 145.355 ms 2 889 0.24 MB/sec execute 3 sec latency 90.021 ms 2 935 0.23 MB/sec execute 4 sec latency 82.292 ms 2 985 0.24 MB/sec execute 5 sec latency 108.528 ms 2 1079 0.54 MB/sec execute 6 sec latency 82.784 ms 2 1162 0.49 MB/sec execute 7 sec latency 100.793 ms 2 1222 0.44 MB/sec execute 8 sec latency 89.136 ms 2 1265 0.40 MB/sec execute 9 sec latency 111.390 ms 2 1422 0.94 MB/sec execute 10 sec latency 130.552 ms 2 1467 0.86 MB/sec execute 11 sec latency 115.248 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: 226 2 1554 0.80 MB/sec execute 12 sec latency 81.862 ms 2 1628 0.75 MB/sec execute 13 sec latency 88.803 ms 2 1690 0.70 MB/sec execute 14 sec latency 104.034 ms 2 1780 0.66 MB/sec execute 15 sec latency 54.713 ms 2 1842 0.63 MB/sec execute 16 sec latency 63.164 ms 13819 13820 13821 Running lustre_rsync 2 1924 0.60 MB/sec execute 17 sec latency 115.805 ms 2 1997 0.58 MB/sec execute 18 sec latency 95.907 ms 2 2064 0.56 MB/sec execute 19 sec latency 79.601 ms 2 2149 0.54 MB/sec execute 20 sec latency 84.841 ms 2 2201 0.52 MB/sec execute 21 sec latency 85.697 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: 2841 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 546 2 2335 0.59 MB/sec execute 22 sec latency 87.628 ms 2 2399 0.58 MB/sec execute 23 sec latency 83.962 ms 2 2442 0.57 MB/sec execute 24 sec latency 250.355 ms 2 2506 0.59 MB/sec execute 25 sec latency 111.133 ms 2 2600 0.59 MB/sec execute 26 sec latency 88.018 ms 13819 13820 13821 Running lustre_rsync 2 2829 0.80 MB/sec execute 27 sec latency 80.464 ms 2 2972 0.87 MB/sec execute 28 sec latency 87.710 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: 3386 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 323 2 3179 0.88 MB/sec execute 29 sec latency 196.376 ms 2 3336 0.94 MB/sec execute 30 sec latency 108.470 ms 2 3534 1.10 MB/sec execute 31 sec latency 50.167 ms 2 3650 1.08 MB/sec execute 32 sec latency 66.290 ms 2 3738 1.08 MB/sec execute 33 sec latency 93.459 ms 13819 13820 13821 Running lustre_rsync 2 3827 1.08 MB/sec execute 34 sec latency 84.226 ms 2 3891 1.06 MB/sec execute 35 sec latency 90.532 ms 2 3963 1.04 MB/sec execute 36 sec latency 79.380 ms 2 4025 1.01 MB/sec execute 37 sec latency 87.588 ms 2 4072 0.99 MB/sec execute 38 sec latency 152.743 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: 3708 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 363 2 4154 0.96 MB/sec execute 39 sec latency 84.104 ms 2 4260 0.95 MB/sec execute 40 sec latency 89.950 ms 2 4332 0.93 MB/sec execute 41 sec latency 80.212 ms 2 4376 0.92 MB/sec execute 42 sec latency 103.063 ms 2 4454 0.90 MB/sec execute 43 sec latency 79.523 ms 13819 13820 13821 Running lustre_rsync 2 4499 0.89 MB/sec execute 44 sec latency 87.803 ms 2 4549 0.87 MB/sec execute 45 sec latency 133.137 ms 2 4602 0.90 MB/sec execute 46 sec latency 158.160 ms 2 4666 0.88 MB/sec execute 47 sec latency 135.560 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: 4070 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 374 2 4740 0.87 MB/sec execute 48 sec latency 98.319 ms 2 4808 0.85 MB/sec execute 49 sec latency 64.398 ms 2 4960 0.95 MB/sec execute 50 sec latency 93.384 ms 2 5025 0.93 MB/sec execute 51 sec latency 81.716 ms 2 5114 0.92 MB/sec execute 52 sec latency 82.404 ms 13819 13820 13821 Running lustre_rsync 2 5169 0.90 MB/sec execute 53 sec latency 81.071 ms 2 5228 0.89 MB/sec execute 54 sec latency 87.816 ms 2 5279 0.87 MB/sec execute 55 sec latency 120.256 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: 4443 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 256 2 5341 0.86 MB/sec execute 56 sec latency 72.734 ms 2 5394 0.85 MB/sec execute 57 sec latency 73.531 ms 2 5481 0.84 MB/sec execute 58 sec latency 90.060 ms 2 5566 0.82 MB/sec execute 59 sec latency 94.096 ms 2 cleanup 60 sec 13819 13820 13821 Running lustre_rsync 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1742 37.530 152.729 Close 1307 9.292 75.649 Rename 72 59.484 139.229 Unlink 298 14.079 40.304 Qpathinfo 1618 9.436 250.314 Qfileinfo 272 0.612 16.861 Qfsinfo 252 0.796 30.403 Sfileinfo 160 40.303 116.317 Find 577 1.854 64.533 WriteX 842 6.303 102.677 ReadX 2512 0.043 5.611 LockX 4 7.460 10.884 UnlockX 4 11.047 19.844 Flush 124 43.462 158.146 Throughput 0.822799 MB/sec 2 clients 2 procs max_latency=250.355 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Sep 11 06:39:48 EDT 2026 with return code 0 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: 4698 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 234 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/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' 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: 4931 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 161 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: 5091 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