== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 17:11:36 (1787605896) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 cl3' lustre-MDT0000: Registered changelog user cl3 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/d2a.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/d2a.lustre-rsync-test at Mon Aug 24 17:11:47 EDT 2026 waiting for dbench pid 12617 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs failed to create barrier semaphore 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 91 8.37 MB/sec warmup 1 sec latency 114.031 ms 2 156 6.53 MB/sec warmup 2 sec latency 107.828 ms 2 198 5.22 MB/sec warmup 3 sec latency 246.452 ms 2 283 5.28 MB/sec warmup 4 sec latency 119.840 ms 2 344 4.95 MB/sec warmup 5 sec latency 136.838 ms 2 425 5.00 MB/sec warmup 6 sec latency 99.335 ms 2 508 5.02 MB/sec warmup 7 sec latency 83.756 ms 2 664 5.28 MB/sec warmup 8 sec latency 214.113 ms 2 694 4.71 MB/sec warmup 9 sec latency 260.701 ms 2 737 4.26 MB/sec warmup 10 sec latency 145.787 ms 2 798 3.90 MB/sec warmup 11 sec latency 133.394 ms 2 923 0.23 MB/sec execute 1 sec latency 152.302 ms 2 985 0.25 MB/sec execute 2 sec latency 141.629 ms 2 1099 0.86 MB/sec execute 3 sec latency 104.665 ms 2 1192 0.69 MB/sec execute 4 sec latency 75.043 ms 2 1259 0.58 MB/sec execute 5 sec latency 92.007 ms 2 1423 1.45 MB/sec execute 6 sec latency 81.136 ms 2 1508 1.25 MB/sec execute 7 sec latency 290.750 ms 2 1595 1.12 MB/sec execute 8 sec latency 96.862 ms 2 1677 1.01 MB/sec execute 9 sec latency 130.149 ms 2 1768 0.92 MB/sec execute 10 sec latency 93.676 ms 2 1861 0.85 MB/sec execute 11 sec latency 80.676 ms 2 1950 0.80 MB/sec execute 12 sec latency 160.668 ms 2 2019 0.75 MB/sec execute 13 sec latency 98.828 ms 2 2153 0.72 MB/sec execute 14 sec latency 63.979 ms 2 2258 0.68 MB/sec execute 15 sec latency 62.190 ms 2 2370 0.78 MB/sec execute 16 sec latency 145.842 ms 2 2420 0.76 MB/sec execute 17 sec latency 223.292 ms 2 2478 0.78 MB/sec execute 18 sec latency 217.458 ms 2 2595 0.77 MB/sec execute 19 sec latency 68.566 ms 2 2776 1.03 MB/sec execute 20 sec latency 221.203 ms 2 2957 1.13 MB/sec execute 21 sec latency 157.139 ms 2 3025 1.08 MB/sec execute 22 sec latency 191.682 ms 2 3287 1.19 MB/sec execute 23 sec latency 161.326 ms 2 3388 1.15 MB/sec execute 24 sec latency 183.481 ms 2 3575 1.34 MB/sec execute 25 sec latency 80.034 ms 2 3688 1.31 MB/sec execute 26 sec latency 55.652 ms 2 3773 1.34 MB/sec execute 27 sec latency 112.855 ms 2 3840 1.29 MB/sec execute 28 sec latency 114.753 ms 2 3907 1.27 MB/sec execute 29 sec latency 159.753 ms 2 3979 1.23 MB/sec execute 30 sec latency 100.156 ms 2 4071 1.19 MB/sec execute 31 sec latency 62.237 ms 2 4152 1.15 MB/sec execute 32 sec latency 85.015 ms 2 4237 1.13 MB/sec execute 33 sec latency 100.527 ms 2 4282 1.10 MB/sec execute 34 sec latency 249.377 ms 2 4334 1.07 MB/sec execute 35 sec latency 198.767 ms 2 4387 1.05 MB/sec execute 36 sec latency 95.968 ms 2 4446 1.03 MB/sec execute 37 sec latency 208.423 ms 2 4491 1.01 MB/sec execute 38 sec latency 133.577 ms 2 4555 0.99 MB/sec execute 39 sec latency 110.220 ms 2 4693 1.02 MB/sec execute 40 sec latency 59.461 ms 2 4788 1.00 MB/sec execute 41 sec latency 65.672 ms 2 4862 1.00 MB/sec execute 42 sec latency 80.330 ms 2 5019 1.09 MB/sec execute 43 sec latency 62.740 ms 2 5115 1.07 MB/sec execute 44 sec latency 187.403 ms 2 5190 1.05 MB/sec execute 45 sec latency 58.068 ms 2 5252 1.03 MB/sec execute 46 sec latency 223.478 ms 2 5296 1.01 MB/sec execute 47 sec latency 100.378 ms 2 5362 0.99 MB/sec execute 48 sec latency 78.311 ms 2 5421 0.97 MB/sec execute 49 sec latency 78.714 ms 2 5502 0.96 MB/sec execute 50 sec latency 151.556 ms 2 5569 0.94 MB/sec execute 51 sec latency 96.905 ms 2 5647 0.93 MB/sec execute 52 sec latency 83.860 ms 2 5720 0.91 MB/sec execute 53 sec latency 98.517 ms 2 5810 0.90 MB/sec execute 54 sec latency 82.043 ms 2 5913 0.92 MB/sec execute 55 sec latency 201.973 ms 2 5982 0.91 MB/sec execute 56 sec latency 142.114 ms 2 6043 0.92 MB/sec execute 57 sec latency 185.494 ms 2 6150 0.91 MB/sec execute 58 sec latency 201.313 ms 2 6331 1.00 MB/sec execute 59 sec latency 192.856 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1910 30.597 159.732 Close 1472 8.147 59.794 Rename 85 47.541 149.542 Unlink 325 12.980 41.472 Qpathinfo 1849 8.149 96.535 Qfileinfo 339 0.534 13.303 Qfsinfo 284 0.648 19.327 Sfileinfo 178 32.970 91.992 Find 655 2.034 85.006 WriteX 996 5.004 59.079 ReadX 3041 0.041 7.657 LockX 8 6.702 11.499 UnlockX 8 5.585 8.198 Flush 122 110.905 290.727 Throughput 0.996297 MB/sec 2 clients 2 procs max_latency=290.750 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 24 17:13:01 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' 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/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 2756 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0001: clear the changelog for cl3 of all records lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: Deregistered changelog user #3 lustre-MDT0001: clear the changelog for cl3 of all records lustre-MDT0001: Deregistered changelog user #3 lustre-MDT0001: changelog user 'cl3' not found lustre-MDT0000: changelog user 'cl3' not found