== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 13:58:27 (1788199107) 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 31 13:58:36 EDT 2026 waiting for dbench pid 13545 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 2 130 11.52 MB/sec warmup 1 sec latency 72.380 ms 2 207 8.09 MB/sec warmup 2 sec latency 118.760 ms 2 289 7.13 MB/sec warmup 3 sec latency 101.881 ms 2 385 6.84 MB/sec warmup 4 sec latency 68.526 ms 2 501 6.98 MB/sec warmup 5 sec latency 66.634 ms 2 667 7.05 MB/sec warmup 6 sec latency 61.480 ms 2 741 6.09 MB/sec warmup 7 sec latency 60.990 ms Running lustre_rsync 2 816 5.37 MB/sec warmup 8 sec latency 69.473 ms 2 881 4.81 MB/sec warmup 9 sec latency 179.077 ms 2 953 4.36 MB/sec warmup 10 sec latency 73.139 ms 2 1054 4.16 MB/sec warmup 11 sec latency 67.590 ms 2 1189 0.10 MB/sec execute 1 sec latency 79.122 ms 2 1238 0.09 MB/sec execute 2 sec latency 115.604 ms 2 1391 2.01 MB/sec execute 3 sec latency 154.212 ms 2 1428 1.51 MB/sec execute 4 sec latency 154.770 ms 2 1491 1.22 MB/sec execute 5 sec latency 127.069 ms 2 1518 1.03 MB/sec execute 6 sec latency 163.301 ms 2 1608 0.91 MB/sec execute 7 sec latency 96.266 ms 2 1688 0.81 MB/sec execute 8 sec latency 86.398 ms 2 1773 0.73 MB/sec execute 9 sec latency 97.659 ms 2 1836 0.67 MB/sec execute 10 sec latency 139.674 ms 2 1944 0.63 MB/sec execute 11 sec latency 74.009 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: 344 2 2021 0.59 MB/sec execute 12 sec latency 74.283 ms 2 2130 0.57 MB/sec execute 13 sec latency 66.962 ms 2 2229 0.54 MB/sec execute 14 sec latency 70.064 ms 2 2379 0.66 MB/sec execute 15 sec latency 67.097 ms 2 2459 0.68 MB/sec execute 16 sec latency 72.909 ms 13545 13546 13547 Running lustre_rsync 2 2578 0.70 MB/sec execute 17 sec latency 89.630 ms 2 2765 1.00 MB/sec execute 18 sec latency 107.397 ms 2 2946 1.10 MB/sec execute 19 sec latency 69.255 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: 3643 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 698 2 3088 1.08 MB/sec execute 20 sec latency 101.473 ms 2 3319 1.18 MB/sec execute 21 sec latency 64.624 ms 2 3521 1.40 MB/sec execute 22 sec latency 155.717 ms 2 3687 1.37 MB/sec execute 23 sec latency 36.800 ms 2 3802 1.40 MB/sec execute 24 sec latency 76.578 ms 13545 13546 13547 Running lustre_rsync 2 3903 1.35 MB/sec execute 25 sec latency 67.612 ms 2 3975 1.31 MB/sec execute 26 sec latency 107.416 ms 2 4036 1.26 MB/sec execute 27 sec latency 146.123 ms 2 4131 1.22 MB/sec execute 28 sec latency 132.247 ms 2 4243 1.19 MB/sec execute 29 sec latency 99.829 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: 4340 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 469 2 4327 1.16 MB/sec execute 30 sec latency 58.953 ms 2 4416 1.14 MB/sec execute 31 sec latency 63.082 ms 2 4513 1.12 MB/sec execute 32 sec latency 93.504 ms 2 4611 1.14 MB/sec execute 33 sec latency 77.490 ms 2 4712 1.12 MB/sec execute 34 sec latency 71.295 ms 13545 13546 13547 Running lustre_rsync 2 4788 1.10 MB/sec execute 35 sec latency 69.462 ms 2 4905 1.15 MB/sec execute 36 sec latency 80.610 ms 2 5008 1.20 MB/sec execute 37 sec latency 96.223 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: 4808 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 420 2 5102 1.17 MB/sec execute 38 sec latency 72.721 ms 2 5182 1.14 MB/sec execute 39 sec latency 94.140 ms 2 5266 1.12 MB/sec execute 40 sec latency 66.296 ms 2 5349 1.09 MB/sec execute 41 sec latency 50.081 ms 2 5410 1.07 MB/sec execute 42 sec latency 80.857 ms 13545 13546 13547 Running lustre_rsync 2 5519 1.05 MB/sec execute 43 sec latency 73.943 ms 2 5595 1.03 MB/sec execute 44 sec latency 100.434 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: 5227 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 311 2 5694 1.01 MB/sec execute 45 sec latency 65.069 ms 2 5804 1.01 MB/sec execute 46 sec latency 68.904 ms 2 5929 1.02 MB/sec execute 47 sec latency 61.239 ms 2 5998 1.01 MB/sec execute 48 sec latency 72.262 ms 2 6135 1.02 MB/sec execute 49 sec latency 65.884 ms 13545 13546 13547 Running lustre_rsync 2 6352 1.13 MB/sec execute 50 sec latency 76.484 ms 2 6495 1.15 MB/sec execute 51 sec latency 89.521 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: 5537 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 281 2 6648 1.15 MB/sec execute 52 sec latency 92.764 ms 2 6850 1.17 MB/sec execute 53 sec latency 125.233 ms 2 7006 1.22 MB/sec execute 54 sec latency 92.038 ms 2 7147 1.26 MB/sec execute 55 sec latency 82.744 ms 2 7241 1.24 MB/sec execute 56 sec latency 71.960 ms 13545 13546 13547 Running lustre_rsync 2 7340 1.26 MB/sec execute 57 sec latency 86.068 ms 2 7405 1.24 MB/sec execute 58 sec latency 138.492 ms 2 7463 1.23 MB/sec execute 59 sec latency 97.270 ms 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: 5817 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 331 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2193 30.151 163.278 Close 1616 7.373 74.589 Rename 93 48.146 154.072 Unlink 404 11.208 53.320 Qpathinfo 2042 7.827 134.322 Qfileinfo 364 0.605 17.634 Qfsinfo 350 0.467 16.586 Sfileinfo 156 32.224 84.381 Find 762 1.421 37.729 WriteX 1074 5.499 99.364 ReadX 3610 0.033 3.641 LockX 8 11.735 22.186 UnlockX 8 9.377 13.166 Flush 124 34.115 80.156 Throughput 1.2253 MB/sec 2 clients 2 procs max_latency=163.301 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Aug 31 13:59:50 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/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' 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: 6147 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 365 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: 6511 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