== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 09:02:00 (1788613320) 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 Sat Sep 5 09:02:12 EDT 2026 waiting for dbench pid 13572 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 74 6.42 MB/sec warmup 1 sec latency 122.263 ms 2 155 6.53 MB/sec warmup 2 sec latency 120.391 ms 2 199 5.22 MB/sec warmup 3 sec latency 231.738 ms 2 251 4.76 MB/sec warmup 4 sec latency 156.910 ms 2 301 4.43 MB/sec warmup 5 sec latency 132.147 ms 2 356 4.24 MB/sec warmup 6 sec latency 141.129 ms Running lustre_rsync 2 416 4.20 MB/sec warmup 7 sec latency 134.568 ms 2 469 4.09 MB/sec warmup 8 sec latency 123.672 ms 2 520 3.98 MB/sec warmup 9 sec latency 126.383 ms 2 642 4.20 MB/sec warmup 10 sec latency 149.192 ms 2 692 3.84 MB/sec warmup 11 sec latency 124.702 ms 2 773 0.10 MB/sec execute 1 sec latency 127.634 ms 2 804 0.16 MB/sec execute 2 sec latency 119.859 ms 2 865 0.18 MB/sec execute 3 sec latency 125.289 ms 2 902 0.19 MB/sec execute 4 sec latency 114.203 ms 2 939 0.19 MB/sec execute 5 sec latency 139.690 ms 2 978 0.19 MB/sec execute 6 sec latency 125.695 ms 2 1039 0.45 MB/sec execute 7 sec latency 151.333 ms 2 1120 0.42 MB/sec execute 8 sec latency 81.778 ms 2 1161 0.38 MB/sec execute 9 sec latency 125.348 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 14 seconds Changelog records consumed: 196 2 1208 0.35 MB/sec execute 10 sec latency 103.438 ms 2 1247 0.32 MB/sec execute 11 sec latency 115.579 ms 2 1402 0.78 MB/sec execute 12 sec latency 110.340 ms 2 1462 0.72 MB/sec execute 13 sec latency 100.918 ms 2 1529 0.68 MB/sec execute 14 sec latency 119.320 ms 13572 13573 13574 Running lustre_rsync 2 1602 0.65 MB/sec execute 15 sec latency 104.786 ms 2 1653 0.61 MB/sec execute 16 sec latency 107.800 ms 2 1690 0.58 MB/sec execute 17 sec latency 126.035 ms 2 1728 0.55 MB/sec execute 18 sec latency 142.319 ms 2 1788 0.53 MB/sec execute 19 sec latency 86.315 ms 2 1837 0.50 MB/sec execute 20 sec latency 126.232 ms 2 1926 0.49 MB/sec execute 21 sec latency 78.492 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: 3007 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 446 2 1983 0.47 MB/sec execute 22 sec latency 94.231 ms 2 2043 0.46 MB/sec execute 23 sec latency 94.047 ms 2 2156 0.45 MB/sec execute 24 sec latency 75.732 ms 2 2239 0.44 MB/sec execute 25 sec latency 203.797 ms 2 2358 0.51 MB/sec execute 26 sec latency 81.874 ms 13572 13573 13574 Running lustre_rsync 2 2412 0.50 MB/sec execute 27 sec latency 88.100 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: 3452 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 342 2 2482 0.53 MB/sec execute 28 sec latency 91.537 ms 2 2605 0.53 MB/sec execute 29 sec latency 94.973 ms 2 2827 0.72 MB/sec execute 30 sec latency 169.543 ms 2 2990 0.79 MB/sec execute 31 sec latency 67.780 ms 2 3202 0.81 MB/sec execute 32 sec latency 80.054 ms 13572 13573 13574 Running lustre_rsync 2 3344 0.85 MB/sec execute 33 sec latency 106.245 ms 2 3399 0.84 MB/sec execute 34 sec latency 95.809 ms 2 3563 0.98 MB/sec execute 35 sec latency 136.063 ms 2 3640 0.96 MB/sec execute 36 sec latency 72.683 ms 2 3698 0.94 MB/sec execute 37 sec latency 98.396 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: 3793 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 226 2 3794 0.97 MB/sec execute 38 sec latency 106.727 ms 2 3867 0.94 MB/sec execute 39 sec latency 92.152 ms 2 3937 0.94 MB/sec execute 40 sec latency 98.911 ms 2 4013 0.91 MB/sec execute 41 sec latency 64.324 ms 2 4091 0.89 MB/sec execute 42 sec latency 68.763 ms 13572 13573 13574 Running lustre_rsync 2 4151 0.87 MB/sec execute 43 sec latency 110.408 ms 2 4224 0.86 MB/sec execute 44 sec latency 105.994 ms 2 4280 0.84 MB/sec execute 45 sec latency 101.402 ms 2 4323 0.83 MB/sec execute 46 sec latency 150.846 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: 4018 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 451 2 4368 0.82 MB/sec execute 47 sec latency 110.853 ms 2 4440 0.81 MB/sec execute 48 sec latency 83.188 ms 2 4483 0.80 MB/sec execute 49 sec latency 82.806 ms 2 4540 0.78 MB/sec execute 50 sec latency 90.976 ms 2 4629 0.81 MB/sec execute 51 sec latency 65.880 ms 2 4697 0.80 MB/sec execute 52 sec latency 80.701 ms 13572 13573 13574 Running lustre_rsync 2 4764 0.79 MB/sec execute 53 sec latency 106.629 ms 2 4818 0.77 MB/sec execute 54 sec latency 96.422 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: 4468 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 261 2 4967 0.87 MB/sec execute 55 sec latency 128.865 ms 2 5035 0.85 MB/sec execute 56 sec latency 76.140 ms 2 5121 0.84 MB/sec execute 57 sec latency 89.490 ms 2 5172 0.83 MB/sec execute 58 sec latency 75.282 ms 2 5253 0.81 MB/sec execute 59 sec latency 61.926 ms 13572 13573 13574 Running lustre_rsync 2 cleanup 60 sec 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: 4728 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 228 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1595 39.928 203.790 Close 1192 10.097 80.852 Rename 72 64.951 125.783 Unlink 288 15.766 76.166 Qpathinfo 1454 10.200 106.709 Qfileinfo 250 0.595 11.712 Qfsinfo 252 0.918 17.345 Sfileinfo 159 45.856 139.676 Find 540 2.570 110.388 WriteX 795 6.841 113.267 ReadX 2405 0.049 13.235 LockX 4 5.380 7.247 UnlockX 4 4.969 7.603 Flush 118 48.352 150.830 Throughput 0.813443 MB/sec 2 clients 2 procs max_latency=203.797 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sat Sep 5 09:03:27 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/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' 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: 4955 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 194 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: 5148 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