== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 17:14:15 (1786828455) 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 Sat Aug 15 17:14:25 EDT 2026 waiting for dbench pid 12516 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 0 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 93 8.37 MB/sec warmup 1 sec latency 71.647 ms 2 171 7.02 MB/sec warmup 2 sec latency 96.583 ms 2 235 5.98 MB/sec warmup 3 sec latency 118.335 ms 2 323 5.87 MB/sec warmup 4 sec latency 92.706 ms 2 405 5.73 MB/sec warmup 5 sec latency 86.417 ms 2 496 5.76 MB/sec warmup 6 sec latency 83.113 ms 2 654 6.02 MB/sec warmup 7 sec latency 85.698 ms 2 726 5.32 MB/sec warmup 8 sec latency 72.405 ms 2 795 4.76 MB/sec warmup 9 sec latency 81.150 ms 2 890 4.32 MB/sec warmup 10 sec latency 81.917 ms 2 955 3.96 MB/sec warmup 11 sec latency 99.362 ms 2 1180 0.25 MB/sec execute 1 sec latency 76.111 ms 2 1269 0.25 MB/sec execute 2 sec latency 59.344 ms 2 1458 2.09 MB/sec execute 3 sec latency 55.032 ms 2 1587 1.63 MB/sec execute 4 sec latency 99.565 ms 2 1686 1.33 MB/sec execute 5 sec latency 56.866 ms 2 1820 1.15 MB/sec execute 6 sec latency 51.552 ms 2 1954 1.02 MB/sec execute 7 sec latency 68.084 ms 2 2066 0.93 MB/sec execute 8 sec latency 49.830 ms 2 2175 0.85 MB/sec execute 9 sec latency 69.604 ms 2 2346 1.00 MB/sec execute 10 sec latency 46.482 ms 2 2418 0.95 MB/sec execute 11 sec latency 66.206 ms 2 2478 0.97 MB/sec execute 12 sec latency 176.366 ms 2 2605 0.94 MB/sec execute 13 sec latency 66.921 ms 2 2900 1.42 MB/sec execute 14 sec latency 64.398 ms 2 3000 1.42 MB/sec execute 15 sec latency 73.754 ms 2 3241 1.47 MB/sec execute 16 sec latency 67.908 ms 2 3379 1.48 MB/sec execute 17 sec latency 61.937 ms 2 3594 1.73 MB/sec execute 18 sec latency 60.294 ms 2 3700 1.67 MB/sec execute 19 sec latency 68.751 ms 2 3799 1.68 MB/sec execute 20 sec latency 70.117 ms 2 3867 1.60 MB/sec execute 21 sec latency 83.816 ms 2 3945 1.56 MB/sec execute 22 sec latency 78.882 ms 2 4014 1.49 MB/sec execute 23 sec latency 70.471 ms 2 4104 1.43 MB/sec execute 24 sec latency 76.171 ms 2 4209 1.38 MB/sec execute 25 sec latency 160.758 ms 2 4280 1.34 MB/sec execute 26 sec latency 120.782 ms 2 4361 1.31 MB/sec execute 27 sec latency 76.748 ms 2 4444 1.28 MB/sec execute 28 sec latency 75.011 ms 2 4517 1.24 MB/sec execute 29 sec latency 64.338 ms 2 4597 1.27 MB/sec execute 30 sec latency 85.490 ms 2 4713 1.24 MB/sec execute 31 sec latency 63.526 ms 2 4802 1.21 MB/sec execute 32 sec latency 62.834 ms 2 4966 1.35 MB/sec execute 33 sec latency 81.145 ms 2 5047 1.31 MB/sec execute 34 sec latency 72.535 ms 2 5134 1.28 MB/sec execute 35 sec latency 99.092 ms 2 5206 1.24 MB/sec execute 36 sec latency 76.516 ms 2 5277 1.21 MB/sec execute 37 sec latency 62.114 ms 2 5359 1.19 MB/sec execute 38 sec latency 61.994 ms 2 5429 1.16 MB/sec execute 39 sec latency 72.805 ms 2 5529 1.13 MB/sec execute 40 sec latency 85.360 ms 2 5602 1.11 MB/sec execute 41 sec latency 89.248 ms 2 5704 1.09 MB/sec execute 42 sec latency 86.171 ms 2 5773 1.07 MB/sec execute 43 sec latency 94.272 ms 2 5903 1.09 MB/sec execute 44 sec latency 81.590 ms 2 5968 1.08 MB/sec execute 45 sec latency 67.528 ms 2 6035 1.08 MB/sec execute 46 sec latency 72.218 ms 2 6151 1.07 MB/sec execute 47 sec latency 82.669 ms 2 6395 1.19 MB/sec execute 48 sec latency 77.712 ms 2 6555 1.21 MB/sec execute 49 sec latency 58.940 ms 2 6778 1.22 MB/sec execute 50 sec latency 84.019 ms 2 6958 1.25 MB/sec execute 51 sec latency 93.119 ms 2 7169 1.34 MB/sec execute 52 sec latency 90.461 ms 2 7256 1.32 MB/sec execute 53 sec latency 69.547 ms 2 7352 1.33 MB/sec execute 54 sec latency 80.091 ms 2 7431 1.31 MB/sec execute 55 sec latency 76.780 ms 2 7510 1.29 MB/sec execute 56 sec latency 63.702 ms 2 7592 1.27 MB/sec execute 57 sec latency 60.399 ms 2 7689 1.25 MB/sec execute 58 sec latency 78.618 ms 2 7803 1.24 MB/sec execute 59 sec latency 76.032 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2350 27.428 176.353 Close 1707 7.015 44.045 Rename 98 40.669 93.098 Unlink 480 10.959 138.509 Qpathinfo 2210 6.930 86.143 Qfileinfo 376 0.622 5.950 Qfsinfo 388 0.526 48.988 Sfileinfo 176 30.031 80.897 Find 822 2.020 50.177 WriteX 1124 5.331 53.627 ReadX 3727 0.036 4.842 LockX 8 7.360 10.736 UnlockX 8 8.150 19.908 Flush 148 34.722 99.533 Throughput 1.23688 MB/sec 2 clients 2 procs max_latency=176.366 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Aug 15 17:15:39 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/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' 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: 3331 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