== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 08:45:40 (1787834740) 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 08:45:51 EDT 2026 waiting for dbench pid 13541 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 71 6.29 MB/sec warmup 1 sec latency 87.777 ms 2 139 6.02 MB/sec warmup 2 sec latency 173.680 ms 2 188 5.05 MB/sec warmup 3 sec latency 346.373 ms 2 231 4.44 MB/sec warmup 4 sec latency 154.901 ms 2 288 4.28 MB/sec warmup 5 sec latency 167.463 ms 2 340 4.08 MB/sec warmup 6 sec latency 145.892 ms Running lustre_rsync 2 393 3.98 MB/sec warmup 7 sec latency 175.656 ms 2 437 3.84 MB/sec warmup 8 sec latency 176.868 ms 2 497 3.84 MB/sec warmup 9 sec latency 131.077 ms 2 594 4.07 MB/sec warmup 10 sec latency 141.272 ms 2 667 3.83 MB/sec warmup 11 sec latency 116.351 ms 2 749 0.26 MB/sec execute 1 sec latency 135.961 ms 2 794 0.26 MB/sec execute 2 sec latency 111.649 ms 2 836 0.22 MB/sec execute 3 sec latency 119.798 ms 2 882 0.23 MB/sec execute 4 sec latency 173.244 ms 2 908 0.21 MB/sec execute 5 sec latency 180.621 ms 2 957 0.20 MB/sec execute 6 sec latency 100.446 ms 2 983 0.20 MB/sec execute 7 sec latency 156.902 ms 2 1057 0.42 MB/sec execute 8 sec latency 102.153 ms 2 1132 0.40 MB/sec execute 9 sec latency 88.007 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: 195 2 1193 0.37 MB/sec execute 10 sec latency 85.650 ms 2 1251 0.34 MB/sec execute 11 sec latency 96.071 ms 2 1422 0.80 MB/sec execute 12 sec latency 87.414 ms 2 1499 0.74 MB/sec execute 13 sec latency 78.521 ms 2 1612 0.71 MB/sec execute 14 sec latency 52.692 ms 13541 13542 13543 Running lustre_rsync 2 1688 0.67 MB/sec execute 15 sec latency 95.193 ms 2 1753 0.63 MB/sec execute 16 sec latency 115.309 ms 2 1805 0.60 MB/sec execute 17 sec latency 86.146 ms 2 1864 0.57 MB/sec execute 18 sec latency 91.711 ms 2 1976 0.55 MB/sec execute 19 sec latency 74.994 ms 2 2012 0.53 MB/sec execute 20 sec latency 139.846 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: 3250 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 513 2 2101 0.52 MB/sec execute 21 sec latency 137.750 ms 2 2168 0.50 MB/sec execute 22 sec latency 71.252 ms 2 2308 0.56 MB/sec execute 23 sec latency 77.538 ms 2 2381 0.56 MB/sec execute 24 sec latency 102.837 ms 2 2422 0.55 MB/sec execute 25 sec latency 153.721 ms 2 2491 0.58 MB/sec execute 26 sec latency 103.158 ms 13541 13542 13543 Running lustre_rsync 2 2599 0.58 MB/sec execute 27 sec latency 79.837 ms 2 2825 0.78 MB/sec execute 28 sec latency 89.537 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: 3762 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 342 2 2976 0.85 MB/sec execute 29 sec latency 72.635 ms 2 3102 0.84 MB/sec execute 30 sec latency 201.037 ms 2 3284 0.91 MB/sec execute 31 sec latency 108.242 ms 2 3505 1.07 MB/sec execute 32 sec latency 73.980 ms 2 3625 1.05 MB/sec execute 33 sec latency 91.970 ms 13541 13542 13543 Running lustre_rsync 2 3701 1.03 MB/sec execute 34 sec latency 80.638 ms 2 3786 1.06 MB/sec execute 35 sec latency 94.095 ms 2 3838 1.03 MB/sec execute 36 sec latency 146.647 ms 2 3893 1.01 MB/sec execute 37 sec latency 103.785 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: 4103 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 289 2 3969 0.99 MB/sec execute 38 sec latency 118.434 ms 2 4037 0.97 MB/sec execute 39 sec latency 109.247 ms 2 4100 0.94 MB/sec execute 40 sec latency 114.339 ms 2 4194 0.92 MB/sec execute 41 sec latency 70.234 ms 2 4266 0.91 MB/sec execute 42 sec latency 144.974 ms 13541 13542 13543 Running lustre_rsync 2 4311 0.89 MB/sec execute 43 sec latency 117.826 ms 2 4357 0.88 MB/sec execute 44 sec latency 111.795 ms 2 4395 0.86 MB/sec execute 45 sec latency 121.758 ms 2 4462 0.85 MB/sec execute 46 sec latency 92.890 ms 2 4509 0.84 MB/sec execute 47 sec latency 85.991 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: 4391 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 407 2 4559 0.82 MB/sec execute 48 sec latency 87.284 ms 2 4682 0.85 MB/sec execute 49 sec latency 92.851 ms 2 4745 0.84 MB/sec execute 50 sec latency 95.684 ms 2 4804 0.82 MB/sec execute 51 sec latency 84.206 ms 2 4959 0.92 MB/sec execute 52 sec latency 91.135 ms 13541 13542 13543 Running lustre_rsync 2 5018 0.90 MB/sec execute 53 sec latency 113.209 ms 2 5074 0.89 MB/sec execute 54 sec latency 186.082 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: 4797 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 254 2 5141 0.87 MB/sec execute 55 sec latency 64.473 ms 2 5216 0.86 MB/sec execute 56 sec latency 88.406 ms 2 5283 0.85 MB/sec execute 57 sec latency 107.283 ms 2 5346 0.83 MB/sec execute 58 sec latency 98.010 ms 2 5400 0.82 MB/sec execute 59 sec latency 67.026 ms 13541 13542 13543 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: 5050 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 213 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1691 38.577 201.014 Close 1272 9.340 63.966 Rename 74 59.539 156.878 Unlink 293 14.824 66.793 Qpathinfo 1546 8.807 97.991 Qfileinfo 271 0.613 10.894 Qfsinfo 252 0.920 19.945 Sfileinfo 160 44.332 153.705 Find 560 1.827 70.214 WriteX 833 6.427 68.771 ReadX 2458 0.043 7.549 LockX 4 10.458 17.236 UnlockX 4 12.722 16.028 Flush 133 49.420 121.749 Throughput 0.821223 MB/sec 2 clients 2 procs max_latency=201.037 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu Aug 27 08:47:06 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/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' 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: 5262 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 213 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: 5474 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