== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 22:30:49 (1786415449) 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 Aug 10 22:30:59 EDT 2026 waiting for dbench pid 13581 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 90 8.37 MB/sec warmup 1 sec latency 88.520 ms 2 152 6.40 MB/sec warmup 2 sec latency 178.313 ms 2 203 5.31 MB/sec warmup 3 sec latency 122.378 ms 2 287 5.35 MB/sec warmup 4 sec latency 77.909 ms 2 338 4.90 MB/sec warmup 5 sec latency 151.862 ms 2 409 4.81 MB/sec warmup 6 sec latency 101.271 ms Running lustre_rsync 2 486 4.84 MB/sec warmup 7 sec latency 101.786 ms 2 517 4.46 MB/sec warmup 8 sec latency 150.837 ms 2 647 4.67 MB/sec warmup 9 sec latency 109.064 ms 2 699 4.23 MB/sec warmup 10 sec latency 110.094 ms 2 739 3.86 MB/sec warmup 11 sec latency 118.669 ms 2 848 0.24 MB/sec execute 1 sec latency 112.170 ms 2 886 0.22 MB/sec execute 2 sec latency 112.663 ms 2 924 0.21 MB/sec execute 3 sec latency 115.793 ms 2 983 0.23 MB/sec execute 4 sec latency 108.371 ms 2 1077 0.59 MB/sec execute 5 sec latency 99.730 ms 2 1140 0.51 MB/sec execute 6 sec latency 92.514 ms 2 1196 0.45 MB/sec execute 7 sec latency 118.226 ms 2 1233 0.41 MB/sec execute 8 sec latency 130.923 ms 2 1321 0.69 MB/sec execute 9 sec latency 109.228 ms 2 1409 0.91 MB/sec execute 10 sec latency 149.691 ms 2 1444 0.83 MB/sec execute 11 sec latency 108.880 ms 2 1502 0.77 MB/sec execute 12 sec latency 120.448 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: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 18 seconds Changelog records consumed: 236 2 1595 0.72 MB/sec execute 13 sec latency 89.688 ms 2 1683 0.68 MB/sec execute 14 sec latency 83.555 ms 2 1736 0.64 MB/sec execute 15 sec latency 133.957 ms 2 1789 0.61 MB/sec execute 16 sec latency 94.544 ms 2 1836 0.58 MB/sec execute 17 sec latency 103.215 ms 13581 13582 13583 Running lustre_rsync 2 1895 0.55 MB/sec execute 18 sec latency 100.189 ms 2 1973 0.52 MB/sec execute 19 sec latency 103.149 ms 2 2001 0.50 MB/sec execute 20 sec latency 141.816 ms 2 2028 0.49 MB/sec execute 21 sec latency 138.895 ms 2 2138 0.47 MB/sec execute 22 sec latency 76.617 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: 2938 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 541 2 2182 0.46 MB/sec execute 23 sec latency 101.677 ms 2 2312 0.53 MB/sec execute 24 sec latency 78.828 ms 2 2393 0.52 MB/sec execute 25 sec latency 70.766 ms 2 2441 0.51 MB/sec execute 26 sec latency 183.570 ms 2 2524 0.54 MB/sec execute 27 sec latency 218.460 ms 2 2608 0.54 MB/sec execute 28 sec latency 75.244 ms 13581 13582 13583 Running lustre_rsync 2 2900 0.78 MB/sec execute 29 sec latency 81.741 ms 2 3002 0.80 MB/sec execute 30 sec latency 100.917 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: 3478 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 312 2 3208 0.83 MB/sec execute 31 sec latency 120.309 ms 2 3370 0.87 MB/sec execute 32 sec latency 68.616 ms 2 3586 1.03 MB/sec execute 33 sec latency 53.722 ms 2 3696 1.01 MB/sec execute 34 sec latency 55.503 ms 2 3804 1.04 MB/sec execute 35 sec latency 72.004 ms 13581 13582 13583 Running lustre_rsync 2 3880 1.01 MB/sec execute 36 sec latency 91.902 ms 2 3969 1.00 MB/sec execute 37 sec latency 83.292 ms 2 4042 0.98 MB/sec execute 38 sec latency 79.047 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: 3789 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 368 2 4114 0.95 MB/sec execute 39 sec latency 80.638 ms 2 4224 0.94 MB/sec execute 40 sec latency 61.753 ms 2 4279 0.92 MB/sec execute 41 sec latency 102.792 ms 2 4343 0.90 MB/sec execute 42 sec latency 75.106 ms 2 4400 0.89 MB/sec execute 43 sec latency 90.075 ms 2 4478 0.88 MB/sec execute 44 sec latency 73.527 ms 13581 13582 13583 Running lustre_rsync 2 4542 0.87 MB/sec execute 45 sec latency 70.934 ms 2 4636 0.89 MB/sec execute 46 sec latency 71.297 ms 2 4717 0.88 MB/sec execute 47 sec latency 75.055 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: 4156 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 375 2 4777 0.86 MB/sec execute 48 sec latency 171.943 ms 2 4900 0.91 MB/sec execute 49 sec latency 70.606 ms 2 5027 0.95 MB/sec execute 50 sec latency 59.228 ms 2 5110 0.93 MB/sec execute 51 sec latency 81.327 ms 2 5173 0.91 MB/sec execute 52 sec latency 65.120 ms 13581 13582 13583 Running lustre_rsync 2 5243 0.90 MB/sec execute 53 sec latency 81.924 ms 2 5291 0.88 MB/sec execute 54 sec latency 104.164 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: 4530 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 281 2 5352 0.87 MB/sec execute 55 sec latency 79.063 ms 2 5430 0.86 MB/sec execute 56 sec latency 68.611 ms 2 5554 0.85 MB/sec execute 57 sec latency 62.625 ms 2 5626 0.84 MB/sec execute 58 sec latency 113.931 ms 2 5722 0.82 MB/sec execute 59 sec latency 69.642 ms 2 cleanup 60 sec 13581 13582 13583 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: 4810 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 278 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1790 36.491 149.654 Close 1384 9.224 46.604 Rename 70 54.005 171.912 Unlink 297 14.076 46.991 Qpathinfo 1702 9.158 218.433 Qfileinfo 287 0.774 9.820 Qfsinfo 244 0.686 17.182 Sfileinfo 154 41.552 130.900 Find 594 2.131 67.200 WriteX 857 6.237 84.850 ReadX 2539 0.064 28.174 LockX 4 9.194 11.540 UnlockX 4 8.348 14.393 Flush 122 39.209 106.517 Throughput 0.824646 MB/sec 2 clients 2 procs max_latency=218.460 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Aug 10 22:32:14 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/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' 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: 5087 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 159 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: 5245 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