== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 18:16:54 (1790979414) 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 Oct 2 18:17:04 EDT 2026 waiting for dbench pid 13524 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 2 104 9.48 MB/sec warmup 1 sec latency 96.623 ms 2 173 7.05 MB/sec warmup 2 sec latency 126.295 ms 2 251 6.35 MB/sec warmup 3 sec latency 97.428 ms 2 336 6.06 MB/sec warmup 4 sec latency 97.414 ms 2 425 5.98 MB/sec warmup 5 sec latency 78.255 ms 2 502 5.81 MB/sec warmup 6 sec latency 83.081 ms 2 650 6.00 MB/sec warmup 7 sec latency 98.607 ms Running lustre_rsync 2 692 5.29 MB/sec warmup 8 sec latency 219.896 ms 2 722 4.72 MB/sec warmup 9 sec latency 267.081 ms 2 778 4.26 MB/sec warmup 10 sec latency 92.214 ms 2 825 3.90 MB/sec warmup 11 sec latency 115.936 ms 2 924 0.20 MB/sec execute 1 sec latency 111.411 ms 2 983 0.23 MB/sec execute 2 sec latency 101.178 ms 2 1068 0.82 MB/sec execute 3 sec latency 108.555 ms 2 1135 0.65 MB/sec execute 4 sec latency 86.142 ms 2 1207 0.55 MB/sec execute 5 sec latency 75.643 ms 2 1256 0.47 MB/sec execute 6 sec latency 114.351 ms 2 1412 1.24 MB/sec execute 7 sec latency 102.810 ms 2 1477 1.09 MB/sec execute 8 sec latency 99.206 ms 2 1545 0.98 MB/sec execute 9 sec latency 112.041 ms 2 1623 0.90 MB/sec execute 10 sec latency 87.207 ms 2 1681 0.82 MB/sec execute 11 sec latency 123.616 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: 284 2 1728 0.76 MB/sec execute 12 sec latency 116.316 ms 2 1790 0.71 MB/sec execute 13 sec latency 100.948 ms 2 1844 0.67 MB/sec execute 14 sec latency 100.361 ms 2 1947 0.64 MB/sec execute 15 sec latency 82.143 ms 2 2015 0.61 MB/sec execute 16 sec latency 80.788 ms 13524 13525 13526 Running lustre_rsync 2 2126 0.59 MB/sec execute 17 sec latency 88.655 ms 2 2194 0.56 MB/sec execute 18 sec latency 79.995 ms 2 2292 0.63 MB/sec execute 19 sec latency 106.028 ms 2 2362 0.62 MB/sec execute 20 sec latency 102.106 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: 3057 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 570 2 2420 0.61 MB/sec execute 21 sec latency 86.540 ms 2 2484 0.64 MB/sec execute 22 sec latency 190.595 ms 2 2603 0.64 MB/sec execute 23 sec latency 85.497 ms 2 2887 0.89 MB/sec execute 24 sec latency 80.505 ms 2 2977 0.94 MB/sec execute 25 sec latency 110.955 ms 13524 13525 13526 Running lustre_rsync 2 3019 0.91 MB/sec execute 26 sec latency 110.903 ms 2 3197 0.93 MB/sec execute 27 sec latency 233.595 ms 2 3343 0.98 MB/sec execute 28 sec latency 97.869 ms 2 3452 1.06 MB/sec execute 29 sec latency 99.606 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: 3626 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 305 2 3600 1.12 MB/sec execute 30 sec latency 69.414 ms 2 3685 1.10 MB/sec execute 31 sec latency 72.937 ms 2 3764 1.13 MB/sec execute 32 sec latency 77.693 ms 2 3826 1.09 MB/sec execute 33 sec latency 81.198 ms 2 3893 1.07 MB/sec execute 34 sec latency 65.218 ms 13524 13525 13526 Running lustre_rsync 2 3943 1.05 MB/sec execute 35 sec latency 133.971 ms 2 3979 1.02 MB/sec execute 36 sec latency 110.828 ms 2 4025 0.99 MB/sec execute 37 sec latency 102.978 ms 2 4059 0.97 MB/sec execute 38 sec latency 120.013 ms 2 4094 0.94 MB/sec execute 39 sec latency 168.839 ms 2 4142 0.92 MB/sec execute 40 sec latency 83.724 ms 2 4219 0.90 MB/sec execute 41 sec latency 100.714 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: 3930 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 371 2 4263 0.89 MB/sec execute 42 sec latency 145.472 ms 2 4308 0.87 MB/sec execute 43 sec latency 123.450 ms 2 4380 0.86 MB/sec execute 44 sec latency 79.897 ms 2 4455 0.85 MB/sec execute 45 sec latency 91.556 ms 2 4500 0.83 MB/sec execute 46 sec latency 83.086 ms 13524 13525 13526 Running lustre_rsync 2 4555 0.82 MB/sec execute 47 sec latency 112.589 ms 2 4637 0.85 MB/sec execute 48 sec latency 98.208 ms 2 4704 0.83 MB/sec execute 49 sec latency 80.898 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: 4300 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 311 2 4766 0.82 MB/sec execute 50 sec latency 94.820 ms 2 4834 0.81 MB/sec execute 51 sec latency 79.262 ms 2 4972 0.90 MB/sec execute 52 sec latency 106.821 ms 2 5044 0.88 MB/sec execute 53 sec latency 68.617 ms 2 5120 0.87 MB/sec execute 54 sec latency 81.539 ms 13524 13525 13526 Running lustre_rsync 2 5157 0.86 MB/sec execute 55 sec latency 107.095 ms 2 5215 0.84 MB/sec execute 56 sec latency 89.190 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: 4610 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 238 2 5259 0.83 MB/sec execute 57 sec latency 125.455 ms 2 5311 0.82 MB/sec execute 58 sec latency 90.456 ms 2 5370 0.80 MB/sec execute 59 sec latency 73.277 ms 2 cleanup 60 sec 2 cleanup 61 sec 13524 13525 13526 Running lustre_rsync 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1612 40.773 233.569 Close 1196 9.938 66.680 Rename 70 56.768 110.923 Unlink 284 19.899 123.403 Qpathinfo 1486 9.504 90.238 Qfileinfo 256 0.781 13.674 Qfsinfo 240 0.903 31.093 Sfileinfo 144 41.706 190.579 Find 531 2.657 81.777 WriteX 770 7.699 89.709 ReadX 2369 0.053 8.507 LockX 4 7.201 8.890 UnlockX 4 3.966 6.661 Flush 100 47.301 145.453 Throughput 0.804282 MB/sec 2 clients 2 procs max_latency=233.595 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Oct 2 18:18:20 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/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' 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 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: 4847 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 246 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: 5092 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 86 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: 5177 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